mirror of
https://gitlab.com/camelot/kickc.git
synced 2024-10-21 17:24:39 +00:00
8506 lines
550 KiB
Plaintext
8506 lines
550 KiB
Plaintext
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CONTROL FLOW GRAPH SSA
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@begin: scope:[] from
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to:@1
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@1: scope:[] from @begin
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(byte*) heap_head#0 ← (const byte*) HEAP_TOP
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to:@2
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(void*()) malloc((word) malloc::size)
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malloc: scope:[malloc] from @3 @5 init_squares
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(word) malloc::size#3 ← phi( @3/(word) malloc::size#1 @5/(word) malloc::size#2 init_squares/(word) malloc::size#0 )
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(byte*) heap_head#12 ← phi( @3/(byte*) heap_head#23 @5/(byte*) heap_head#5 init_squares/(byte*) heap_head#24 )
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(byte*~) malloc::$0 ← (byte*) heap_head#12 - (word) malloc::size#3
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(byte*) malloc::mem#0 ← (byte*~) malloc::$0
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(byte*) heap_head#1 ← (byte*) malloc::mem#0
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(void*) malloc::return#0 ← ((void*)) (byte*) malloc::mem#0
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to:malloc::@return
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malloc::@return: scope:[malloc] from malloc
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(byte*) heap_head#13 ← phi( malloc/(byte*) heap_head#1 )
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(void*) malloc::return#5 ← phi( malloc/(void*) malloc::return#0 )
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(void*) malloc::return#1 ← (void*) malloc::return#5
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(byte*) heap_head#2 ← (byte*) heap_head#13
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return
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to:@return
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(word*()) bsearch16u((word) bsearch16u::key , (word*) bsearch16u::items , (byte) bsearch16u::num)
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bsearch16u: scope:[bsearch16u] from sqrt
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(word) bsearch16u::key#4 ← phi( sqrt/(word) bsearch16u::key#0 )
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(word*) bsearch16u::items#7 ← phi( sqrt/(word*) bsearch16u::items#1 )
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(byte) bsearch16u::num#7 ← phi( sqrt/(byte) bsearch16u::num#2 )
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to:bsearch16u::@4
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bsearch16u::@4: scope:[bsearch16u] from bsearch16u bsearch16u::@8
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(word) bsearch16u::key#3 ← phi( bsearch16u/(word) bsearch16u::key#4 bsearch16u::@8/(word) bsearch16u::key#5 )
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(word*) bsearch16u::items#6 ← phi( bsearch16u/(word*) bsearch16u::items#7 bsearch16u::@8/(word*) bsearch16u::items#8 )
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(byte) bsearch16u::num#3 ← phi( bsearch16u/(byte) bsearch16u::num#7 bsearch16u::@8/(byte) bsearch16u::num#0 )
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(bool~) bsearch16u::$5 ← (byte) bsearch16u::num#3 > (number) 0
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if((bool~) bsearch16u::$5) goto bsearch16u::@5
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to:bsearch16u::@6
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bsearch16u::@5: scope:[bsearch16u] from bsearch16u::@4
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(word) bsearch16u::key#1 ← phi( bsearch16u::@4/(word) bsearch16u::key#3 )
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(word*) bsearch16u::items#2 ← phi( bsearch16u::@4/(word*) bsearch16u::items#6 )
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(byte) bsearch16u::num#4 ← phi( bsearch16u::@4/(byte) bsearch16u::num#3 )
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(byte~) bsearch16u::$6 ← (byte) bsearch16u::num#4 >> (number) 1
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(byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 * (const byte) SIZEOF_WORD
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(word*~) bsearch16u::$7 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14
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(word*) bsearch16u::pivot#0 ← (word*~) bsearch16u::$7
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(signed word~) bsearch16u::$17 ← (signed word)(word) bsearch16u::key#1
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(signed word~) bsearch16u::$18 ← (signed word)*((word*) bsearch16u::pivot#0)
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(signed word~) bsearch16u::$8 ← (signed word~) bsearch16u::$17 - (signed word~) bsearch16u::$18
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(signed word) bsearch16u::result#0 ← (signed word~) bsearch16u::$8
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(bool~) bsearch16u::$9 ← (signed word) bsearch16u::result#0 == (number) 0
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(bool~) bsearch16u::$10 ← ! (bool~) bsearch16u::$9
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if((bool~) bsearch16u::$10) goto bsearch16u::@7
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to:bsearch16u::@9
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bsearch16u::@6: scope:[bsearch16u] from bsearch16u::@4
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(word) bsearch16u::key#2 ← phi( bsearch16u::@4/(word) bsearch16u::key#3 )
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(word*) bsearch16u::items#3 ← phi( bsearch16u::@4/(word*) bsearch16u::items#6 )
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(bool~) bsearch16u::$0 ← *((word*) bsearch16u::items#3) <= (word) bsearch16u::key#2
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if((bool~) bsearch16u::$0) goto bsearch16u::@1
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to:bsearch16u::@2
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bsearch16u::@7: scope:[bsearch16u] from bsearch16u::@5
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(word) bsearch16u::key#7 ← phi( bsearch16u::@5/(word) bsearch16u::key#1 )
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(word*) bsearch16u::items#9 ← phi( bsearch16u::@5/(word*) bsearch16u::items#2 )
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(word*) bsearch16u::pivot#3 ← phi( bsearch16u::@5/(word*) bsearch16u::pivot#0 )
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(byte) bsearch16u::num#8 ← phi( bsearch16u::@5/(byte) bsearch16u::num#4 )
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(signed word) bsearch16u::result#1 ← phi( bsearch16u::@5/(signed word) bsearch16u::result#0 )
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(bool~) bsearch16u::$11 ← (signed word) bsearch16u::result#1 > (number) 0
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(bool~) bsearch16u::$12 ← ! (bool~) bsearch16u::$11
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if((bool~) bsearch16u::$12) goto bsearch16u::@8
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to:bsearch16u::@10
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bsearch16u::@9: scope:[bsearch16u] from bsearch16u::@5
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(word*) bsearch16u::pivot#1 ← phi( bsearch16u::@5/(word*) bsearch16u::pivot#0 )
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(word*) bsearch16u::return#0 ← (word*) bsearch16u::pivot#1
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to:bsearch16u::@return
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bsearch16u::@return: scope:[bsearch16u] from bsearch16u::@3 bsearch16u::@9
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(word*) bsearch16u::return#4 ← phi( bsearch16u::@3/(word*) bsearch16u::return#2 bsearch16u::@9/(word*) bsearch16u::return#0 )
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(word*) bsearch16u::return#1 ← (word*) bsearch16u::return#4
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return
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to:@return
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bsearch16u::@8: scope:[bsearch16u] from bsearch16u::@10 bsearch16u::@7
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(word) bsearch16u::key#5 ← phi( bsearch16u::@10/(word) bsearch16u::key#6 bsearch16u::@7/(word) bsearch16u::key#7 )
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(word*) bsearch16u::items#8 ← phi( bsearch16u::@10/(word*) bsearch16u::items#0 bsearch16u::@7/(word*) bsearch16u::items#9 )
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(byte) bsearch16u::num#5 ← phi( bsearch16u::@10/(byte) bsearch16u::num#1 bsearch16u::@7/(byte) bsearch16u::num#8 )
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(byte) bsearch16u::num#0 ← (byte) bsearch16u::num#5 >> (number) 1
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to:bsearch16u::@4
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bsearch16u::@10: scope:[bsearch16u] from bsearch16u::@7
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(word) bsearch16u::key#6 ← phi( bsearch16u::@7/(word) bsearch16u::key#7 )
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(byte) bsearch16u::num#6 ← phi( bsearch16u::@7/(byte) bsearch16u::num#8 )
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(word*) bsearch16u::pivot#2 ← phi( bsearch16u::@7/(word*) bsearch16u::pivot#3 )
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(number~) bsearch16u::$15 ← (number) 1 * (const byte) SIZEOF_WORD
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(word*~) bsearch16u::$13 ← (word*) bsearch16u::pivot#2 + (number~) bsearch16u::$15
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(word*) bsearch16u::items#0 ← (word*~) bsearch16u::$13
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(byte) bsearch16u::num#1 ← -- (byte) bsearch16u::num#6
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to:bsearch16u::@8
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bsearch16u::@1: scope:[bsearch16u] from bsearch16u::@6
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(word*) bsearch16u::items#4 ← phi( bsearch16u::@6/(word*) bsearch16u::items#3 )
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(word*~) bsearch16u::$3 ← (word*) bsearch16u::items#4
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to:bsearch16u::@3
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bsearch16u::@2: scope:[bsearch16u] from bsearch16u::@6
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(word*) bsearch16u::items#5 ← phi( bsearch16u::@6/(word*) bsearch16u::items#3 )
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(number~) bsearch16u::$16 ← (number) 1 * (const byte) SIZEOF_WORD
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(word*~) bsearch16u::$1 ← (word*) bsearch16u::items#5 - (number~) bsearch16u::$16
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(word*~) bsearch16u::$2 ← (word*~) bsearch16u::$1
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to:bsearch16u::@3
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bsearch16u::@3: scope:[bsearch16u] from bsearch16u::@1 bsearch16u::@2
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(word*~) bsearch16u::$4 ← phi( bsearch16u::@1/(word*~) bsearch16u::$3 bsearch16u::@2/(word*~) bsearch16u::$2 )
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(word*) bsearch16u::return#2 ← (word*~) bsearch16u::$4
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to:bsearch16u::@return
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@2: scope:[] from @1
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(byte*) heap_head#33 ← phi( @1/(byte*) heap_head#0 )
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(byte) NUM_SQUARES#0 ← (byte) $ff
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(word*) SQUARES#0 ← (word*) 0
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to:@3
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(void()) init_squares()
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init_squares: scope:[init_squares] from init_dist_screen
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(byte*) heap_head#24 ← phi( init_dist_screen/(byte*) heap_head#29 )
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(byte) NUM_SQUARES#6 ← phi( init_dist_screen/(byte) NUM_SQUARES#3 )
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(byte~) init_squares::$0 ← (byte) NUM_SQUARES#6 * (const byte) SIZEOF_WORD
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(word) malloc::size#0 ← (byte~) init_squares::$0
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call malloc
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(void*) malloc::return#2 ← (void*) malloc::return#1
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to:init_squares::@3
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init_squares::@3: scope:[init_squares] from init_squares
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(byte) NUM_SQUARES#14 ← phi( init_squares/(byte) NUM_SQUARES#6 )
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(byte*) heap_head#14 ← phi( init_squares/(byte*) heap_head#2 )
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(void*) malloc::return#6 ← phi( init_squares/(void*) malloc::return#2 )
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(void*~) init_squares::$1 ← (void*) malloc::return#6
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(byte*) heap_head#3 ← (byte*) heap_head#14
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(word*) SQUARES#1 ← ((word*)) (void*~) init_squares::$1
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(word*) init_squares::squares#0 ← (word*) SQUARES#1
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(word) init_squares::sqr#0 ← (word) 0
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(byte) init_squares::i#0 ← (byte) 0
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to:init_squares::@1
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init_squares::@1: scope:[init_squares] from init_squares::@2 init_squares::@3
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(word*) SQUARES#17 ← phi( init_squares::@2/(word*) SQUARES#27 init_squares::@3/(word*) SQUARES#1 )
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(byte*) heap_head#25 ← phi( init_squares::@2/(byte*) heap_head#32 init_squares::@3/(byte*) heap_head#3 )
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(word*) init_squares::squares#3 ← phi( init_squares::@2/(word*) init_squares::squares#1 init_squares::@3/(word*) init_squares::squares#0 )
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(word) init_squares::sqr#3 ← phi( init_squares::@2/(word) init_squares::sqr#1 init_squares::@3/(word) init_squares::sqr#0 )
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(byte) NUM_SQUARES#7 ← phi( init_squares::@2/(byte) NUM_SQUARES#13 init_squares::@3/(byte) NUM_SQUARES#14 )
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(byte) init_squares::i#2 ← phi( init_squares::@2/(byte) init_squares::i#1 init_squares::@3/(byte) init_squares::i#0 )
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(bool~) init_squares::$2 ← (byte) init_squares::i#2 < (byte) NUM_SQUARES#7
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if((bool~) init_squares::$2) goto init_squares::@2
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to:init_squares::@return
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init_squares::@2: scope:[init_squares] from init_squares::@1
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(word*) SQUARES#27 ← phi( init_squares::@1/(word*) SQUARES#17 )
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(byte*) heap_head#32 ← phi( init_squares::@1/(byte*) heap_head#25 )
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(byte) NUM_SQUARES#13 ← phi( init_squares::@1/(byte) NUM_SQUARES#7 )
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(byte) init_squares::i#3 ← phi( init_squares::@1/(byte) init_squares::i#2 )
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(word*) init_squares::squares#2 ← phi( init_squares::@1/(word*) init_squares::squares#3 )
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(word) init_squares::sqr#2 ← phi( init_squares::@1/(word) init_squares::sqr#3 )
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*((word*) init_squares::squares#2) ← (word) init_squares::sqr#2
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(word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD
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(number~) init_squares::$3 ← (byte) init_squares::i#3 * (number) 2
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(number~) init_squares::$4 ← (number~) init_squares::$3 + (number) 1
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(word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (number~) init_squares::$4
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(byte) init_squares::i#1 ← ++ (byte) init_squares::i#3
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to:init_squares::@1
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init_squares::@return: scope:[init_squares] from init_squares::@1
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(word*) SQUARES#8 ← phi( init_squares::@1/(word*) SQUARES#17 )
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(byte*) heap_head#15 ← phi( init_squares::@1/(byte*) heap_head#25 )
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(byte*) heap_head#4 ← (byte*) heap_head#15
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(word*) SQUARES#2 ← (word*) SQUARES#8
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return
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to:@return
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(word()) sqr((byte) sqr::val)
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sqr: scope:[sqr] from init_dist_screen::@10 init_dist_screen::@4
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(word*) SQUARES#9 ← phi( init_dist_screen::@10/(word*) SQUARES#18 init_dist_screen::@4/(word*) SQUARES#19 )
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(byte) sqr::val#2 ← phi( init_dist_screen::@10/(byte) sqr::val#1 init_dist_screen::@4/(byte) sqr::val#0 )
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(byte~) sqr::$0 ← (byte) sqr::val#2 * (const byte) SIZEOF_WORD
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(word) sqr::return#0 ← *((word*) SQUARES#9 + (byte~) sqr::$0)
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to:sqr::@return
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sqr::@return: scope:[sqr] from sqr
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(word) sqr::return#4 ← phi( sqr/(word) sqr::return#0 )
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(word) sqr::return#1 ← (word) sqr::return#4
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return
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to:@return
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(byte()) sqrt((word) sqrt::val)
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sqrt: scope:[sqrt] from init_dist_screen::@13
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(byte) NUM_SQUARES#8 ← phi( init_dist_screen::@13/(byte) NUM_SQUARES#15 )
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(word*) SQUARES#10 ← phi( init_dist_screen::@13/(word*) SQUARES#20 )
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(word) sqrt::val#1 ← phi( init_dist_screen::@13/(word) sqrt::val#0 )
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(word) bsearch16u::key#0 ← (word) sqrt::val#1
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(word*) bsearch16u::items#1 ← (word*) SQUARES#10
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(byte) bsearch16u::num#2 ← (byte) NUM_SQUARES#8
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call bsearch16u
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(word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1
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to:sqrt::@1
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sqrt::@1: scope:[sqrt] from sqrt
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(word*) SQUARES#11 ← phi( sqrt/(word*) SQUARES#10 )
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(word*) bsearch16u::return#5 ← phi( sqrt/(word*) bsearch16u::return#3 )
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(word*~) sqrt::$0 ← (word*) bsearch16u::return#5
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(word*) sqrt::found#0 ← (word*~) sqrt::$0
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(word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*) SQUARES#11
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(word~) sqrt::$1 ← (word~) sqrt::$2 / (const byte) SIZEOF_WORD
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(byte) sqrt::sq#0 ← (byte)(word~) sqrt::$1
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(byte) sqrt::return#0 ← (byte) sqrt::sq#0
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to:sqrt::@return
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sqrt::@return: scope:[sqrt] from sqrt::@1
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(byte) sqrt::return#3 ← phi( sqrt::@1/(byte) sqrt::return#0 )
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(byte) sqrt::return#1 ← (byte) sqrt::return#3
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return
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to:@return
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(word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y)
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atan2_16: scope:[atan2_16] from init_angle_screen::@3
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(signed word) atan2_16::x#9 ← phi( init_angle_screen::@3/(signed word) atan2_16::x#0 )
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(signed word) atan2_16::y#1 ← phi( init_angle_screen::@3/(signed word) atan2_16::y#0 )
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(bool~) atan2_16::$0 ← (signed word) atan2_16::y#1 >= (number) 0
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if((bool~) atan2_16::$0) goto atan2_16::@1
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to:atan2_16::@2
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atan2_16::@1: scope:[atan2_16] from atan2_16
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(signed word) atan2_16::x#5 ← phi( atan2_16/(signed word) atan2_16::x#9 )
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(signed word) atan2_16::y#2 ← phi( atan2_16/(signed word) atan2_16::y#1 )
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(signed word~) atan2_16::$3 ← (signed word) atan2_16::y#2
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to:atan2_16::@3
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atan2_16::@2: scope:[atan2_16] from atan2_16
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(signed word) atan2_16::x#6 ← phi( atan2_16/(signed word) atan2_16::x#9 )
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(signed word) atan2_16::y#3 ← phi( atan2_16/(signed word) atan2_16::y#1 )
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(signed word~) atan2_16::$1 ← - (signed word) atan2_16::y#3
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(signed word~) atan2_16::$2 ← (signed word~) atan2_16::$1
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to:atan2_16::@3
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atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2
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(signed word) atan2_16::y#15 ← phi( atan2_16::@1/(signed word) atan2_16::y#2 atan2_16::@2/(signed word) atan2_16::y#3 )
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(signed word) atan2_16::x#1 ← phi( atan2_16::@1/(signed word) atan2_16::x#5 atan2_16::@2/(signed word) atan2_16::x#6 )
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(signed word~) atan2_16::$4 ← phi( atan2_16::@1/(signed word~) atan2_16::$3 atan2_16::@2/(signed word~) atan2_16::$2 )
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(signed word) atan2_16::yi#0 ← (signed word~) atan2_16::$4
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(bool~) atan2_16::$5 ← (signed word) atan2_16::x#1 >= (number) 0
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if((bool~) atan2_16::$5) goto atan2_16::@4
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to:atan2_16::@5
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atan2_16::@4: scope:[atan2_16] from atan2_16::@3
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(signed word) atan2_16::y#12 ← phi( atan2_16::@3/(signed word) atan2_16::y#15 )
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(signed word) atan2_16::yi#12 ← phi( atan2_16::@3/(signed word) atan2_16::yi#0 )
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(signed word) atan2_16::x#2 ← phi( atan2_16::@3/(signed word) atan2_16::x#1 )
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(signed word~) atan2_16::$8 ← (signed word) atan2_16::x#2
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to:atan2_16::@6
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atan2_16::@5: scope:[atan2_16] from atan2_16::@3
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(signed word) atan2_16::y#13 ← phi( atan2_16::@3/(signed word) atan2_16::y#15 )
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(signed word) atan2_16::yi#13 ← phi( atan2_16::@3/(signed word) atan2_16::yi#0 )
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(signed word) atan2_16::x#3 ← phi( atan2_16::@3/(signed word) atan2_16::x#1 )
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(signed word~) atan2_16::$6 ← - (signed word) atan2_16::x#3
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(signed word~) atan2_16::$7 ← (signed word~) atan2_16::$6
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to:atan2_16::@6
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atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5
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(signed word) atan2_16::y#9 ← phi( atan2_16::@4/(signed word) atan2_16::y#12 atan2_16::@5/(signed word) atan2_16::y#13 )
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(signed word) atan2_16::x#10 ← phi( atan2_16::@4/(signed word) atan2_16::x#2 atan2_16::@5/(signed word) atan2_16::x#3 )
|
|
(signed word) atan2_16::yi#9 ← phi( atan2_16::@4/(signed word) atan2_16::yi#12 atan2_16::@5/(signed word) atan2_16::yi#13 )
|
|
(signed word~) atan2_16::$9 ← phi( atan2_16::@4/(signed word~) atan2_16::$8 atan2_16::@5/(signed word~) atan2_16::$7 )
|
|
(signed word) atan2_16::xi#0 ← (signed word~) atan2_16::$9
|
|
(word) atan2_16::angle#0 ← (word) 0
|
|
(byte) atan2_16::i#0 ← (byte) 0
|
|
to:atan2_16::@10
|
|
atan2_16::@10: scope:[atan2_16] from atan2_16::@19 atan2_16::@6
|
|
(signed word) atan2_16::y#7 ← phi( atan2_16::@19/(signed word) atan2_16::y#8 atan2_16::@6/(signed word) atan2_16::y#9 )
|
|
(signed word) atan2_16::x#7 ← phi( atan2_16::@19/(signed word) atan2_16::x#8 atan2_16::@6/(signed word) atan2_16::x#10 )
|
|
(word) atan2_16::angle#12 ← phi( atan2_16::@19/(word) atan2_16::angle#13 atan2_16::@6/(word) atan2_16::angle#0 )
|
|
(byte) atan2_16::i#6 ← phi( atan2_16::@19/(byte) atan2_16::i#1 atan2_16::@6/(byte) atan2_16::i#0 )
|
|
(signed word) atan2_16::xi#6 ← phi( atan2_16::@19/(signed word) atan2_16::xi#8 atan2_16::@6/(signed word) atan2_16::xi#0 )
|
|
(signed word) atan2_16::yi#3 ← phi( atan2_16::@19/(signed word) atan2_16::yi#8 atan2_16::@6/(signed word) atan2_16::yi#9 )
|
|
(bool~) atan2_16::$16 ← (signed word) atan2_16::yi#3 == (number) 0
|
|
(bool~) atan2_16::$17 ← ! (bool~) atan2_16::$16
|
|
if((bool~) atan2_16::$17) goto atan2_16::@11
|
|
to:atan2_16::@12
|
|
atan2_16::@11: scope:[atan2_16] from atan2_16::@10
|
|
(signed word) atan2_16::y#19 ← phi( atan2_16::@10/(signed word) atan2_16::y#7 )
|
|
(signed word) atan2_16::x#17 ← phi( atan2_16::@10/(signed word) atan2_16::x#7 )
|
|
(word) atan2_16::angle#19 ← phi( atan2_16::@10/(word) atan2_16::angle#12 )
|
|
(byte) atan2_16::i#2 ← phi( atan2_16::@10/(byte) atan2_16::i#6 )
|
|
(signed word) atan2_16::yi#4 ← phi( atan2_16::@10/(signed word) atan2_16::yi#3 )
|
|
(signed word) atan2_16::xi#3 ← phi( atan2_16::@10/(signed word) atan2_16::xi#6 )
|
|
(signed word) atan2_16::xd#0 ← (signed word) atan2_16::xi#3
|
|
(signed word) atan2_16::yd#0 ← (signed word) atan2_16::yi#4
|
|
(byte) atan2_16::shift#0 ← (byte) atan2_16::i#2
|
|
to:atan2_16::@13
|
|
atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@19
|
|
(signed word) atan2_16::y#5 ← phi( atan2_16::@10/(signed word) atan2_16::y#7 atan2_16::@19/(signed word) atan2_16::y#8 )
|
|
(signed word) atan2_16::x#4 ← phi( atan2_16::@10/(signed word) atan2_16::x#7 atan2_16::@19/(signed word) atan2_16::x#8 )
|
|
(word) atan2_16::angle#6 ← phi( atan2_16::@10/(word) atan2_16::angle#12 atan2_16::@19/(word) atan2_16::angle#13 )
|
|
(word) atan2_16::angle#1 ← (word) atan2_16::angle#6 / (number) 2
|
|
(bool~) atan2_16::$10 ← (signed word) atan2_16::x#4 < (number) 0
|
|
(bool~) atan2_16::$11 ← ! (bool~) atan2_16::$10
|
|
if((bool~) atan2_16::$11) goto atan2_16::@7
|
|
to:atan2_16::@21
|
|
atan2_16::@13: scope:[atan2_16] from atan2_16::@11 atan2_16::@14
|
|
(signed word) atan2_16::y#18 ← phi( atan2_16::@11/(signed word) atan2_16::y#19 atan2_16::@14/(signed word) atan2_16::y#20 )
|
|
(signed word) atan2_16::x#16 ← phi( atan2_16::@11/(signed word) atan2_16::x#17 atan2_16::@14/(signed word) atan2_16::x#18 )
|
|
(word) atan2_16::angle#18 ← phi( atan2_16::@11/(word) atan2_16::angle#19 atan2_16::@14/(word) atan2_16::angle#20 )
|
|
(byte) atan2_16::i#10 ← phi( atan2_16::@11/(byte) atan2_16::i#2 atan2_16::@14/(byte) atan2_16::i#11 )
|
|
(signed word) atan2_16::xi#11 ← phi( atan2_16::@11/(signed word) atan2_16::xi#3 atan2_16::@14/(signed word) atan2_16::xi#12 )
|
|
(signed word) atan2_16::yi#14 ← phi( atan2_16::@11/(signed word) atan2_16::yi#4 atan2_16::@14/(signed word) atan2_16::yi#15 )
|
|
(signed word) atan2_16::yd#7 ← phi( atan2_16::@11/(signed word) atan2_16::yd#0 atan2_16::@14/(signed word) atan2_16::yd#1 )
|
|
(signed word) atan2_16::xd#7 ← phi( atan2_16::@11/(signed word) atan2_16::xd#0 atan2_16::@14/(signed word) atan2_16::xd#1 )
|
|
(byte) atan2_16::shift#2 ← phi( atan2_16::@11/(byte) atan2_16::shift#0 atan2_16::@14/(byte) atan2_16::shift#1 )
|
|
(bool~) atan2_16::$18 ← (byte) atan2_16::shift#2 >= (number) 2
|
|
if((bool~) atan2_16::$18) goto atan2_16::@14
|
|
to:atan2_16::@15
|
|
atan2_16::@14: scope:[atan2_16] from atan2_16::@13
|
|
(signed word) atan2_16::y#20 ← phi( atan2_16::@13/(signed word) atan2_16::y#18 )
|
|
(signed word) atan2_16::x#18 ← phi( atan2_16::@13/(signed word) atan2_16::x#16 )
|
|
(word) atan2_16::angle#20 ← phi( atan2_16::@13/(word) atan2_16::angle#18 )
|
|
(byte) atan2_16::i#11 ← phi( atan2_16::@13/(byte) atan2_16::i#10 )
|
|
(signed word) atan2_16::xi#12 ← phi( atan2_16::@13/(signed word) atan2_16::xi#11 )
|
|
(signed word) atan2_16::yi#15 ← phi( atan2_16::@13/(signed word) atan2_16::yi#14 )
|
|
(byte) atan2_16::shift#3 ← phi( atan2_16::@13/(byte) atan2_16::shift#2 )
|
|
(signed word) atan2_16::yd#3 ← phi( atan2_16::@13/(signed word) atan2_16::yd#7 )
|
|
(signed word) atan2_16::xd#3 ← phi( atan2_16::@13/(signed word) atan2_16::xd#7 )
|
|
(signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (number) 2
|
|
(signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (number) 2
|
|
(byte) atan2_16::shift#1 ← (byte) atan2_16::shift#3 - (number) 2
|
|
to:atan2_16::@13
|
|
atan2_16::@15: scope:[atan2_16] from atan2_16::@13
|
|
(signed word) atan2_16::y#16 ← phi( atan2_16::@13/(signed word) atan2_16::y#18 )
|
|
(signed word) atan2_16::x#14 ← phi( atan2_16::@13/(signed word) atan2_16::x#16 )
|
|
(word) atan2_16::angle#16 ← phi( atan2_16::@13/(word) atan2_16::angle#18 )
|
|
(byte) atan2_16::i#8 ← phi( atan2_16::@13/(byte) atan2_16::i#10 )
|
|
(signed word) atan2_16::xi#9 ← phi( atan2_16::@13/(signed word) atan2_16::xi#11 )
|
|
(signed word) atan2_16::yd#8 ← phi( atan2_16::@13/(signed word) atan2_16::yd#7 )
|
|
(signed word) atan2_16::xd#8 ← phi( atan2_16::@13/(signed word) atan2_16::xd#7 )
|
|
(signed word) atan2_16::yi#10 ← phi( atan2_16::@13/(signed word) atan2_16::yi#14 )
|
|
(byte) atan2_16::shift#4 ← phi( atan2_16::@13/(byte) atan2_16::shift#2 )
|
|
(bool~) atan2_16::$24 ← (number) 0 != (byte) atan2_16::shift#4
|
|
(bool~) atan2_16::$19 ← ! (bool~) atan2_16::$24
|
|
if((bool~) atan2_16::$19) goto atan2_16::@17
|
|
to:atan2_16::@16
|
|
atan2_16::@17: scope:[atan2_16] from atan2_16::@15 atan2_16::@16
|
|
(signed word) atan2_16::y#14 ← phi( atan2_16::@15/(signed word) atan2_16::y#16 atan2_16::@16/(signed word) atan2_16::y#17 )
|
|
(signed word) atan2_16::x#13 ← phi( atan2_16::@15/(signed word) atan2_16::x#14 atan2_16::@16/(signed word) atan2_16::x#15 )
|
|
(word) atan2_16::angle#14 ← phi( atan2_16::@15/(word) atan2_16::angle#16 atan2_16::@16/(word) atan2_16::angle#17 )
|
|
(byte) atan2_16::i#7 ← phi( atan2_16::@15/(byte) atan2_16::i#8 atan2_16::@16/(byte) atan2_16::i#9 )
|
|
(signed word) atan2_16::xd#9 ← phi( atan2_16::@15/(signed word) atan2_16::xd#8 atan2_16::@16/(signed word) atan2_16::xd#2 )
|
|
(signed word) atan2_16::yd#9 ← phi( atan2_16::@15/(signed word) atan2_16::yd#8 atan2_16::@16/(signed word) atan2_16::yd#2 )
|
|
(signed word) atan2_16::xi#7 ← phi( atan2_16::@15/(signed word) atan2_16::xi#9 atan2_16::@16/(signed word) atan2_16::xi#10 )
|
|
(signed word) atan2_16::yi#5 ← phi( atan2_16::@15/(signed word) atan2_16::yi#10 atan2_16::@16/(signed word) atan2_16::yi#11 )
|
|
(bool~) atan2_16::$20 ← (signed word) atan2_16::yi#5 >= (number) 0
|
|
if((bool~) atan2_16::$20) goto atan2_16::@18
|
|
to:atan2_16::@20
|
|
atan2_16::@16: scope:[atan2_16] from atan2_16::@15
|
|
(signed word) atan2_16::y#17 ← phi( atan2_16::@15/(signed word) atan2_16::y#16 )
|
|
(signed word) atan2_16::x#15 ← phi( atan2_16::@15/(signed word) atan2_16::x#14 )
|
|
(word) atan2_16::angle#17 ← phi( atan2_16::@15/(word) atan2_16::angle#16 )
|
|
(byte) atan2_16::i#9 ← phi( atan2_16::@15/(byte) atan2_16::i#8 )
|
|
(signed word) atan2_16::xi#10 ← phi( atan2_16::@15/(signed word) atan2_16::xi#9 )
|
|
(signed word) atan2_16::yi#11 ← phi( atan2_16::@15/(signed word) atan2_16::yi#10 )
|
|
(signed word) atan2_16::yd#4 ← phi( atan2_16::@15/(signed word) atan2_16::yd#8 )
|
|
(signed word) atan2_16::xd#4 ← phi( atan2_16::@15/(signed word) atan2_16::xd#8 )
|
|
(signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#4 >> (number) 1
|
|
(signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#4 >> (number) 1
|
|
to:atan2_16::@17
|
|
atan2_16::@18: scope:[atan2_16] from atan2_16::@17
|
|
(signed word) atan2_16::y#10 ← phi( atan2_16::@17/(signed word) atan2_16::y#14 )
|
|
(signed word) atan2_16::x#11 ← phi( atan2_16::@17/(signed word) atan2_16::x#13 )
|
|
(word) atan2_16::angle#7 ← phi( atan2_16::@17/(word) atan2_16::angle#14 )
|
|
(byte) atan2_16::i#3 ← phi( atan2_16::@17/(byte) atan2_16::i#7 )
|
|
(signed word) atan2_16::xd#5 ← phi( atan2_16::@17/(signed word) atan2_16::xd#9 )
|
|
(signed word) atan2_16::yi#6 ← phi( atan2_16::@17/(signed word) atan2_16::yi#5 )
|
|
(signed word) atan2_16::yd#5 ← phi( atan2_16::@17/(signed word) atan2_16::yd#9 )
|
|
(signed word) atan2_16::xi#4 ← phi( atan2_16::@17/(signed word) atan2_16::xi#7 )
|
|
(signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#4 + (signed word) atan2_16::yd#5
|
|
(signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#6 - (signed word) atan2_16::xd#5
|
|
(byte~) atan2_16::$22 ← (byte) atan2_16::i#3 * (const byte) SIZEOF_WORD
|
|
(word) atan2_16::angle#2 ← (word) atan2_16::angle#7 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22)
|
|
to:atan2_16::@19
|
|
atan2_16::@20: scope:[atan2_16] from atan2_16::@17
|
|
(signed word) atan2_16::y#11 ← phi( atan2_16::@17/(signed word) atan2_16::y#14 )
|
|
(signed word) atan2_16::x#12 ← phi( atan2_16::@17/(signed word) atan2_16::x#13 )
|
|
(word) atan2_16::angle#8 ← phi( atan2_16::@17/(word) atan2_16::angle#14 )
|
|
(byte) atan2_16::i#4 ← phi( atan2_16::@17/(byte) atan2_16::i#7 )
|
|
(signed word) atan2_16::xd#6 ← phi( atan2_16::@17/(signed word) atan2_16::xd#9 )
|
|
(signed word) atan2_16::yi#7 ← phi( atan2_16::@17/(signed word) atan2_16::yi#5 )
|
|
(signed word) atan2_16::yd#6 ← phi( atan2_16::@17/(signed word) atan2_16::yd#9 )
|
|
(signed word) atan2_16::xi#5 ← phi( atan2_16::@17/(signed word) atan2_16::xi#7 )
|
|
(signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#5 - (signed word) atan2_16::yd#6
|
|
(signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#7 + (signed word) atan2_16::xd#6
|
|
(byte~) atan2_16::$23 ← (byte) atan2_16::i#4 * (const byte) SIZEOF_WORD
|
|
(word) atan2_16::angle#3 ← (word) atan2_16::angle#8 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23)
|
|
to:atan2_16::@19
|
|
atan2_16::@19: scope:[atan2_16] from atan2_16::@18 atan2_16::@20
|
|
(signed word) atan2_16::y#8 ← phi( atan2_16::@18/(signed word) atan2_16::y#10 atan2_16::@20/(signed word) atan2_16::y#11 )
|
|
(signed word) atan2_16::xi#8 ← phi( atan2_16::@18/(signed word) atan2_16::xi#1 atan2_16::@20/(signed word) atan2_16::xi#2 )
|
|
(signed word) atan2_16::x#8 ← phi( atan2_16::@18/(signed word) atan2_16::x#11 atan2_16::@20/(signed word) atan2_16::x#12 )
|
|
(word) atan2_16::angle#13 ← phi( atan2_16::@18/(word) atan2_16::angle#2 atan2_16::@20/(word) atan2_16::angle#3 )
|
|
(signed word) atan2_16::yi#8 ← phi( atan2_16::@18/(signed word) atan2_16::yi#1 atan2_16::@20/(signed word) atan2_16::yi#2 )
|
|
(byte) atan2_16::i#5 ← phi( atan2_16::@18/(byte) atan2_16::i#3 atan2_16::@20/(byte) atan2_16::i#4 )
|
|
(byte) atan2_16::i#1 ← (byte) atan2_16::i#5 + rangenext(0,CORDIC_ITERATIONS_16-1)
|
|
(bool~) atan2_16::$21 ← (byte) atan2_16::i#1 != rangelast(0,CORDIC_ITERATIONS_16-1)
|
|
if((bool~) atan2_16::$21) goto atan2_16::@10
|
|
to:atan2_16::@12
|
|
atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@21
|
|
(word) atan2_16::angle#15 ← phi( atan2_16::@12/(word) atan2_16::angle#1 atan2_16::@21/(word) atan2_16::angle#4 )
|
|
(signed word) atan2_16::y#4 ← phi( atan2_16::@12/(signed word) atan2_16::y#5 atan2_16::@21/(signed word) atan2_16::y#6 )
|
|
(bool~) atan2_16::$13 ← (signed word) atan2_16::y#4 < (number) 0
|
|
(bool~) atan2_16::$14 ← ! (bool~) atan2_16::$13
|
|
if((bool~) atan2_16::$14) goto atan2_16::@8
|
|
to:atan2_16::@9
|
|
atan2_16::@21: scope:[atan2_16] from atan2_16::@12
|
|
(signed word) atan2_16::y#6 ← phi( atan2_16::@12/(signed word) atan2_16::y#5 )
|
|
(word) atan2_16::angle#9 ← phi( atan2_16::@12/(word) atan2_16::angle#1 )
|
|
(number~) atan2_16::$12 ← (number) $8000 - (word) atan2_16::angle#9
|
|
(word) atan2_16::angle#4 ← (number~) atan2_16::$12
|
|
to:atan2_16::@7
|
|
atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9
|
|
(word) atan2_16::angle#10 ← phi( atan2_16::@7/(word) atan2_16::angle#15 atan2_16::@9/(word) atan2_16::angle#5 )
|
|
(word) atan2_16::return#0 ← (word) atan2_16::angle#10
|
|
to:atan2_16::@return
|
|
atan2_16::@9: scope:[atan2_16] from atan2_16::@7
|
|
(word) atan2_16::angle#11 ← phi( atan2_16::@7/(word) atan2_16::angle#15 )
|
|
(word~) atan2_16::$15 ← - (word) atan2_16::angle#11
|
|
(word) atan2_16::angle#5 ← (word~) atan2_16::$15
|
|
to:atan2_16::@8
|
|
atan2_16::@return: scope:[atan2_16] from atan2_16::@8
|
|
(word) atan2_16::return#3 ← phi( atan2_16::@8/(word) atan2_16::return#0 )
|
|
(word) atan2_16::return#1 ← (word) atan2_16::return#3
|
|
return
|
|
to:@return
|
|
@3: scope:[] from @2
|
|
(word*) SQUARES#45 ← phi( @2/(word*) SQUARES#0 )
|
|
(byte) NUM_SQUARES#35 ← phi( @2/(byte) NUM_SQUARES#0 )
|
|
(byte*) heap_head#23 ← phi( @2/(byte*) heap_head#33 )
|
|
(word) malloc::size#1 ← (number) $3e8
|
|
call malloc
|
|
(void*) malloc::return#3 ← (void*) malloc::return#1
|
|
to:@5
|
|
@5: scope:[] from @3
|
|
(word*) SQUARES#37 ← phi( @3/(word*) SQUARES#45 )
|
|
(byte) NUM_SQUARES#27 ← phi( @3/(byte) NUM_SQUARES#35 )
|
|
(byte*) heap_head#16 ← phi( @3/(byte*) heap_head#2 )
|
|
(void*) malloc::return#7 ← phi( @3/(void*) malloc::return#3 )
|
|
(void*~) $0 ← (void*) malloc::return#7
|
|
(byte*) heap_head#5 ← (byte*) heap_head#16
|
|
(byte*) SCREEN_DIST#0 ← ((byte*)) (void*~) $0
|
|
(word) malloc::size#2 ← (number) $3e8
|
|
call malloc
|
|
(void*) malloc::return#4 ← (void*) malloc::return#1
|
|
to:@6
|
|
@6: scope:[] from @5
|
|
(word*) SQUARES#36 ← phi( @5/(word*) SQUARES#37 )
|
|
(byte) NUM_SQUARES#26 ← phi( @5/(byte) NUM_SQUARES#27 )
|
|
(byte*) SCREEN_DIST#7 ← phi( @5/(byte*) SCREEN_DIST#0 )
|
|
(byte*) heap_head#17 ← phi( @5/(byte*) heap_head#2 )
|
|
(void*) malloc::return#8 ← phi( @5/(void*) malloc::return#4 )
|
|
(void*~) $1 ← (void*) malloc::return#8
|
|
(byte*) heap_head#6 ← (byte*) heap_head#17
|
|
(byte*) SCREEN_ANGLE#0 ← ((byte*)) (void*~) $1
|
|
to:@4
|
|
|
|
(void()) main()
|
|
main: scope:[main] from @4
|
|
(byte*) SCREEN_ANGLE#3 ← phi( @4/(byte*) SCREEN_ANGLE#5 )
|
|
(word*) SQUARES#21 ← phi( @4/(word*) SQUARES#26 )
|
|
(byte*) heap_head#26 ← phi( @4/(byte*) heap_head#31 )
|
|
(byte) NUM_SQUARES#16 ← phi( @4/(byte) NUM_SQUARES#20 )
|
|
(byte*) SCREEN_DIST#1 ← phi( @4/(byte*) SCREEN_DIST#3 )
|
|
(byte*) init_dist_screen::screen#0 ← (byte*) SCREEN_DIST#1
|
|
call init_dist_screen
|
|
to:main::@9
|
|
main::@9: scope:[main] from main
|
|
(byte*) SCREEN_DIST#8 ← phi( main/(byte*) SCREEN_DIST#1 )
|
|
(byte*) SCREEN_ANGLE#1 ← phi( main/(byte*) SCREEN_ANGLE#3 )
|
|
(word*) SQUARES#12 ← phi( main/(word*) SQUARES#6 )
|
|
(byte*) heap_head#18 ← phi( main/(byte*) heap_head#10 )
|
|
(byte) NUM_SQUARES#9 ← phi( main/(byte) NUM_SQUARES#4 )
|
|
(byte) NUM_SQUARES#1 ← (byte) NUM_SQUARES#9
|
|
(byte*) heap_head#7 ← (byte*) heap_head#18
|
|
(word*) SQUARES#3 ← (word*) SQUARES#12
|
|
(byte*) init_angle_screen::screen#0 ← (byte*) SCREEN_ANGLE#1
|
|
call init_angle_screen
|
|
to:main::@10
|
|
main::@10: scope:[main] from main::@9
|
|
(word*) SQUARES#28 ← phi( main::@9/(word*) SQUARES#3 )
|
|
(byte*) heap_head#34 ← phi( main::@9/(byte*) heap_head#7 )
|
|
(byte) NUM_SQUARES#21 ← phi( main::@9/(byte) NUM_SQUARES#1 )
|
|
(byte*) SCREEN_ANGLE#6 ← phi( main::@9/(byte*) SCREEN_ANGLE#1 )
|
|
(byte*) SCREEN_DIST#5 ← phi( main::@9/(byte*) SCREEN_DIST#8 )
|
|
to:main::@1
|
|
main::@1: scope:[main] from main::@10 main::@8
|
|
(word*) SQUARES#22 ← phi( main::@10/(word*) SQUARES#28 main::@8/(word*) SQUARES#29 )
|
|
(byte*) heap_head#27 ← phi( main::@10/(byte*) heap_head#34 main::@8/(byte*) heap_head#35 )
|
|
(byte) NUM_SQUARES#17 ← phi( main::@10/(byte) NUM_SQUARES#21 main::@8/(byte) NUM_SQUARES#22 )
|
|
(byte*) SCREEN_ANGLE#4 ← phi( main::@10/(byte*) SCREEN_ANGLE#6 main::@8/(byte*) SCREEN_ANGLE#7 )
|
|
(byte*) SCREEN_DIST#4 ← phi( main::@10/(byte*) SCREEN_DIST#5 main::@8/(byte*) SCREEN_DIST#6 )
|
|
if(true) goto main::@2
|
|
to:main::@return
|
|
main::@2: scope:[main] from main::@1
|
|
(word*) SQUARES#46 ← phi( main::@1/(word*) SQUARES#22 )
|
|
(byte*) heap_head#43 ← phi( main::@1/(byte*) heap_head#27 )
|
|
(byte) NUM_SQUARES#36 ← phi( main::@1/(byte) NUM_SQUARES#17 )
|
|
(byte*) SCREEN_ANGLE#2 ← phi( main::@1/(byte*) SCREEN_ANGLE#4 )
|
|
(byte*) SCREEN_DIST#2 ← phi( main::@1/(byte*) SCREEN_DIST#4 )
|
|
(byte*) main::dist#0 ← (byte*) SCREEN_DIST#2
|
|
(byte*) main::angle#0 ← (byte*) SCREEN_ANGLE#2
|
|
(byte*) main::fill#0 ← (const nomodify byte*) SCREEN_FILL
|
|
(word) main::min_dist_angle#0 ← (word) $ffff
|
|
(byte*) main::min_fill#0 ← (const nomodify byte*) SCREEN_FILL
|
|
to:main::@3
|
|
main::@3: scope:[main] from main::@2 main::@4
|
|
(byte*) SCREEN_ANGLE#10 ← phi( main::@2/(byte*) SCREEN_ANGLE#2 main::@4/(byte*) SCREEN_ANGLE#9 )
|
|
(byte*) SCREEN_DIST#11 ← phi( main::@2/(byte*) SCREEN_DIST#2 main::@4/(byte*) SCREEN_DIST#10 )
|
|
(word*) SQUARES#38 ← phi( main::@2/(word*) SQUARES#46 main::@4/(word*) SQUARES#30 )
|
|
(byte*) heap_head#38 ← phi( main::@2/(byte*) heap_head#43 main::@4/(byte*) heap_head#36 )
|
|
(byte) NUM_SQUARES#28 ← phi( main::@2/(byte) NUM_SQUARES#36 main::@4/(byte) NUM_SQUARES#23 )
|
|
(byte*) main::min_fill#5 ← phi( main::@2/(byte*) main::min_fill#0 main::@4/(byte*) main::min_fill#4 )
|
|
(word) main::min_dist_angle#4 ← phi( main::@2/(word) main::min_dist_angle#0 main::@4/(word) main::min_dist_angle#5 )
|
|
(byte*) main::angle#4 ← phi( main::@2/(byte*) main::angle#0 main::@4/(byte*) main::angle#1 )
|
|
(byte*) main::dist#4 ← phi( main::@2/(byte*) main::dist#0 main::@4/(byte*) main::dist#1 )
|
|
(byte*) main::fill#2 ← phi( main::@2/(byte*) main::fill#0 main::@4/(byte*) main::fill#1 )
|
|
(bool~) main::$2 ← *((byte*) main::fill#2) != (const nomodify byte) FILL_CHAR
|
|
(bool~) main::$3 ← ! (bool~) main::$2
|
|
if((bool~) main::$3) goto main::@4
|
|
to:main::@5
|
|
main::@4: scope:[main] from main::@3 main::@5 main::@6
|
|
(byte*) SCREEN_ANGLE#9 ← phi( main::@3/(byte*) SCREEN_ANGLE#10 main::@5/(byte*) SCREEN_ANGLE#11 main::@6/(byte*) SCREEN_ANGLE#12 )
|
|
(byte*) SCREEN_DIST#10 ← phi( main::@3/(byte*) SCREEN_DIST#11 main::@5/(byte*) SCREEN_DIST#12 main::@6/(byte*) SCREEN_DIST#13 )
|
|
(word*) SQUARES#30 ← phi( main::@3/(word*) SQUARES#38 main::@5/(word*) SQUARES#39 main::@6/(word*) SQUARES#40 )
|
|
(byte*) heap_head#36 ← phi( main::@3/(byte*) heap_head#38 main::@5/(byte*) heap_head#39 main::@6/(byte*) heap_head#40 )
|
|
(byte) NUM_SQUARES#23 ← phi( main::@3/(byte) NUM_SQUARES#28 main::@5/(byte) NUM_SQUARES#29 main::@6/(byte) NUM_SQUARES#30 )
|
|
(byte*) main::min_fill#4 ← phi( main::@3/(byte*) main::min_fill#5 main::@5/(byte*) main::min_fill#6 main::@6/(byte*) main::min_fill#1 )
|
|
(word) main::min_dist_angle#5 ← phi( main::@3/(word) main::min_dist_angle#4 main::@5/(word) main::min_dist_angle#2 main::@6/(word) main::min_dist_angle#1 )
|
|
(byte*) main::fill#3 ← phi( main::@3/(byte*) main::fill#2 main::@5/(byte*) main::fill#5 main::@6/(byte*) main::fill#4 )
|
|
(byte*) main::angle#2 ← phi( main::@3/(byte*) main::angle#4 main::@5/(byte*) main::angle#3 main::@6/(byte*) main::angle#5 )
|
|
(byte*) main::dist#2 ← phi( main::@3/(byte*) main::dist#4 main::@5/(byte*) main::dist#3 main::@6/(byte*) main::dist#5 )
|
|
(byte*) main::dist#1 ← ++ (byte*) main::dist#2
|
|
(byte*) main::angle#1 ← ++ (byte*) main::angle#2
|
|
(byte*) main::fill#1 ← ++ (byte*) main::fill#3
|
|
(bool~) main::$6 ← (byte*) main::fill#1 < (const nomodify byte*) SCREEN_FILL+(number) $3e8
|
|
if((bool~) main::$6) goto main::@3
|
|
to:main::@7
|
|
main::@5: scope:[main] from main::@3
|
|
(byte*) SCREEN_ANGLE#11 ← phi( main::@3/(byte*) SCREEN_ANGLE#10 )
|
|
(byte*) SCREEN_DIST#12 ← phi( main::@3/(byte*) SCREEN_DIST#11 )
|
|
(word*) SQUARES#39 ← phi( main::@3/(word*) SQUARES#38 )
|
|
(byte*) heap_head#39 ← phi( main::@3/(byte*) heap_head#38 )
|
|
(byte) NUM_SQUARES#29 ← phi( main::@3/(byte) NUM_SQUARES#28 )
|
|
(byte*) main::min_fill#6 ← phi( main::@3/(byte*) main::min_fill#5 )
|
|
(byte*) main::fill#5 ← phi( main::@3/(byte*) main::fill#2 )
|
|
(word) main::min_dist_angle#2 ← phi( main::@3/(word) main::min_dist_angle#4 )
|
|
(byte*) main::angle#3 ← phi( main::@3/(byte*) main::angle#4 )
|
|
(byte*) main::dist#3 ← phi( main::@3/(byte*) main::dist#4 )
|
|
(word) main::dist_angle#0 ← (word){ *((byte*) main::dist#3), *((byte*) main::angle#3) }
|
|
(bool~) main::$4 ← (word) main::dist_angle#0 < (word) main::min_dist_angle#2
|
|
(bool~) main::$5 ← ! (bool~) main::$4
|
|
if((bool~) main::$5) goto main::@4
|
|
to:main::@6
|
|
main::@6: scope:[main] from main::@5
|
|
(byte*) SCREEN_ANGLE#12 ← phi( main::@5/(byte*) SCREEN_ANGLE#11 )
|
|
(byte*) SCREEN_DIST#13 ← phi( main::@5/(byte*) SCREEN_DIST#12 )
|
|
(word*) SQUARES#40 ← phi( main::@5/(word*) SQUARES#39 )
|
|
(byte*) heap_head#40 ← phi( main::@5/(byte*) heap_head#39 )
|
|
(byte) NUM_SQUARES#30 ← phi( main::@5/(byte) NUM_SQUARES#29 )
|
|
(byte*) main::angle#5 ← phi( main::@5/(byte*) main::angle#3 )
|
|
(byte*) main::dist#5 ← phi( main::@5/(byte*) main::dist#3 )
|
|
(word) main::dist_angle#1 ← phi( main::@5/(word) main::dist_angle#0 )
|
|
(byte*) main::fill#4 ← phi( main::@5/(byte*) main::fill#5 )
|
|
(byte*) main::min_fill#1 ← (byte*) main::fill#4
|
|
(word) main::min_dist_angle#1 ← (word) main::dist_angle#1
|
|
to:main::@4
|
|
main::@7: scope:[main] from main::@4
|
|
(byte*) SCREEN_ANGLE#8 ← phi( main::@4/(byte*) SCREEN_ANGLE#9 )
|
|
(byte*) SCREEN_DIST#9 ← phi( main::@4/(byte*) SCREEN_DIST#10 )
|
|
(word*) SQUARES#23 ← phi( main::@4/(word*) SQUARES#30 )
|
|
(byte*) heap_head#28 ← phi( main::@4/(byte*) heap_head#36 )
|
|
(byte) NUM_SQUARES#18 ← phi( main::@4/(byte) NUM_SQUARES#23 )
|
|
(byte*) main::min_fill#3 ← phi( main::@4/(byte*) main::min_fill#4 )
|
|
(word) main::min_dist_angle#3 ← phi( main::@4/(word) main::min_dist_angle#5 )
|
|
(bool~) main::$7 ← (word) main::min_dist_angle#3 == (number) $ffff
|
|
(bool~) main::$8 ← ! (bool~) main::$7
|
|
if((bool~) main::$8) goto main::@8
|
|
to:main::@return
|
|
main::@8: scope:[main] from main::@7
|
|
(word*) SQUARES#29 ← phi( main::@7/(word*) SQUARES#23 )
|
|
(byte*) heap_head#35 ← phi( main::@7/(byte*) heap_head#28 )
|
|
(byte) NUM_SQUARES#22 ← phi( main::@7/(byte) NUM_SQUARES#18 )
|
|
(byte*) SCREEN_ANGLE#7 ← phi( main::@7/(byte*) SCREEN_ANGLE#8 )
|
|
(byte*) SCREEN_DIST#6 ← phi( main::@7/(byte*) SCREEN_DIST#9 )
|
|
(byte*) main::min_fill#2 ← phi( main::@7/(byte*) main::min_fill#3 )
|
|
*((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR
|
|
to:main::@1
|
|
main::@return: scope:[main] from main::@1 main::@7
|
|
(word*) SQUARES#13 ← phi( main::@1/(word*) SQUARES#22 main::@7/(word*) SQUARES#23 )
|
|
(byte*) heap_head#19 ← phi( main::@1/(byte*) heap_head#27 main::@7/(byte*) heap_head#28 )
|
|
(byte) NUM_SQUARES#10 ← phi( main::@1/(byte) NUM_SQUARES#17 main::@7/(byte) NUM_SQUARES#18 )
|
|
(byte) NUM_SQUARES#2 ← (byte) NUM_SQUARES#10
|
|
(byte*) heap_head#8 ← (byte*) heap_head#19
|
|
(word*) SQUARES#4 ← (word*) SQUARES#13
|
|
return
|
|
to:@return
|
|
|
|
(void()) init_angle_screen((byte*) init_angle_screen::screen)
|
|
init_angle_screen: scope:[init_angle_screen] from main::@9
|
|
(byte*) init_angle_screen::screen#1 ← phi( main::@9/(byte*) init_angle_screen::screen#0 )
|
|
(byte*~) init_angle_screen::$0 ← (byte*) init_angle_screen::screen#1 + (number) $28*(number) $c
|
|
(byte*) init_angle_screen::screen_topline#0 ← (byte*~) init_angle_screen::$0
|
|
(byte*~) init_angle_screen::$1 ← (byte*) init_angle_screen::screen#1 + (number) $28*(number) $c
|
|
(byte*) init_angle_screen::screen_bottomline#0 ← (byte*~) init_angle_screen::$1
|
|
(byte) init_angle_screen::y#0 ← (byte) 0
|
|
to:init_angle_screen::@1
|
|
init_angle_screen::@1: scope:[init_angle_screen] from init_angle_screen init_angle_screen::@4
|
|
(byte*) init_angle_screen::screen_bottomline#6 ← phi( init_angle_screen/(byte*) init_angle_screen::screen_bottomline#0 init_angle_screen::@4/(byte*) init_angle_screen::screen_bottomline#1 )
|
|
(byte*) init_angle_screen::screen_topline#6 ← phi( init_angle_screen/(byte*) init_angle_screen::screen_topline#0 init_angle_screen::@4/(byte*) init_angle_screen::screen_topline#1 )
|
|
(byte) init_angle_screen::y#5 ← phi( init_angle_screen/(byte) init_angle_screen::y#0 init_angle_screen::@4/(byte) init_angle_screen::y#1 )
|
|
(byte) init_angle_screen::x#0 ← (byte) 0
|
|
(byte) init_angle_screen::xb#0 ← (byte) $27
|
|
to:init_angle_screen::@2
|
|
init_angle_screen::@2: scope:[init_angle_screen] from init_angle_screen::@1 init_angle_screen::@5
|
|
(byte) init_angle_screen::xb#4 ← phi( init_angle_screen::@1/(byte) init_angle_screen::xb#0 init_angle_screen::@5/(byte) init_angle_screen::xb#1 )
|
|
(byte*) init_angle_screen::screen_bottomline#5 ← phi( init_angle_screen::@1/(byte*) init_angle_screen::screen_bottomline#6 init_angle_screen::@5/(byte*) init_angle_screen::screen_bottomline#2 )
|
|
(byte*) init_angle_screen::screen_topline#5 ← phi( init_angle_screen::@1/(byte*) init_angle_screen::screen_topline#6 init_angle_screen::@5/(byte*) init_angle_screen::screen_topline#2 )
|
|
(byte) init_angle_screen::y#4 ← phi( init_angle_screen::@1/(byte) init_angle_screen::y#5 init_angle_screen::@5/(byte) init_angle_screen::y#6 )
|
|
(byte) init_angle_screen::x#2 ← phi( init_angle_screen::@1/(byte) init_angle_screen::x#0 init_angle_screen::@5/(byte) init_angle_screen::x#1 )
|
|
(bool~) init_angle_screen::$2 ← (byte) init_angle_screen::x#2 <= (number) $13
|
|
if((bool~) init_angle_screen::$2) goto init_angle_screen::@3
|
|
to:init_angle_screen::@4
|
|
init_angle_screen::@3: scope:[init_angle_screen] from init_angle_screen::@2
|
|
(byte*) init_angle_screen::screen_topline#4 ← phi( init_angle_screen::@2/(byte*) init_angle_screen::screen_topline#5 )
|
|
(byte) init_angle_screen::xb#3 ← phi( init_angle_screen::@2/(byte) init_angle_screen::xb#4 )
|
|
(byte*) init_angle_screen::screen_bottomline#4 ← phi( init_angle_screen::@2/(byte*) init_angle_screen::screen_bottomline#5 )
|
|
(byte) init_angle_screen::y#2 ← phi( init_angle_screen::@2/(byte) init_angle_screen::y#4 )
|
|
(byte) init_angle_screen::x#3 ← phi( init_angle_screen::@2/(byte) init_angle_screen::x#2 )
|
|
(number~) init_angle_screen::$3 ← (byte) init_angle_screen::x#3 * (number) 2
|
|
(number~) init_angle_screen::$4 ← (number) $27 - (number~) init_angle_screen::$3
|
|
(signed word) init_angle_screen::xw#0 ← (signed word)(word){ (number~) init_angle_screen::$4, (number) 0 }
|
|
(number~) init_angle_screen::$5 ← (byte) init_angle_screen::y#2 * (number) 2
|
|
(signed word) init_angle_screen::yw#0 ← (signed word)(word){ (number~) init_angle_screen::$5, (number) 0 }
|
|
(signed word) atan2_16::x#0 ← (signed word) init_angle_screen::xw#0
|
|
(signed word) atan2_16::y#0 ← (signed word) init_angle_screen::yw#0
|
|
call atan2_16
|
|
(word) atan2_16::return#2 ← (word) atan2_16::return#1
|
|
to:init_angle_screen::@5
|
|
init_angle_screen::@5: scope:[init_angle_screen] from init_angle_screen::@3
|
|
(byte) init_angle_screen::y#6 ← phi( init_angle_screen::@3/(byte) init_angle_screen::y#2 )
|
|
(byte) init_angle_screen::x#4 ← phi( init_angle_screen::@3/(byte) init_angle_screen::x#3 )
|
|
(byte*) init_angle_screen::screen_topline#2 ← phi( init_angle_screen::@3/(byte*) init_angle_screen::screen_topline#4 )
|
|
(byte) init_angle_screen::xb#2 ← phi( init_angle_screen::@3/(byte) init_angle_screen::xb#3 )
|
|
(byte*) init_angle_screen::screen_bottomline#2 ← phi( init_angle_screen::@3/(byte*) init_angle_screen::screen_bottomline#4 )
|
|
(word) atan2_16::return#4 ← phi( init_angle_screen::@3/(word) atan2_16::return#2 )
|
|
(word~) init_angle_screen::$6 ← (word) atan2_16::return#4
|
|
(word) init_angle_screen::angle_w#0 ← (word~) init_angle_screen::$6
|
|
(number~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (number) $80
|
|
(number~) init_angle_screen::$8 ← > (number~) init_angle_screen::$7
|
|
(byte) init_angle_screen::ang_w#0 ← (number~) init_angle_screen::$8
|
|
*((byte*) init_angle_screen::screen_bottomline#2 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0
|
|
(byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0
|
|
*((byte*) init_angle_screen::screen_topline#2 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9
|
|
(number~) init_angle_screen::$10 ← (number) $80 + (byte) init_angle_screen::ang_w#0
|
|
*((byte*) init_angle_screen::screen_topline#2 + (byte) init_angle_screen::x#4) ← (number~) init_angle_screen::$10
|
|
(number~) init_angle_screen::$11 ← (number) $80 - (byte) init_angle_screen::ang_w#0
|
|
*((byte*) init_angle_screen::screen_bottomline#2 + (byte) init_angle_screen::x#4) ← (number~) init_angle_screen::$11
|
|
(byte) init_angle_screen::x#1 ← ++ (byte) init_angle_screen::x#4
|
|
(byte) init_angle_screen::xb#1 ← -- (byte) init_angle_screen::xb#2
|
|
to:init_angle_screen::@2
|
|
init_angle_screen::@4: scope:[init_angle_screen] from init_angle_screen::@2
|
|
(byte) init_angle_screen::y#3 ← phi( init_angle_screen::@2/(byte) init_angle_screen::y#4 )
|
|
(byte*) init_angle_screen::screen_bottomline#3 ← phi( init_angle_screen::@2/(byte*) init_angle_screen::screen_bottomline#5 )
|
|
(byte*) init_angle_screen::screen_topline#3 ← phi( init_angle_screen::@2/(byte*) init_angle_screen::screen_topline#5 )
|
|
(byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#3 - (number) $28
|
|
(byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#3 + (number) $28
|
|
(byte) init_angle_screen::y#1 ← (byte) init_angle_screen::y#3 + rangenext(0,$c)
|
|
(bool~) init_angle_screen::$12 ← (byte) init_angle_screen::y#1 != rangelast(0,$c)
|
|
if((bool~) init_angle_screen::$12) goto init_angle_screen::@1
|
|
to:init_angle_screen::@return
|
|
init_angle_screen::@return: scope:[init_angle_screen] from init_angle_screen::@4
|
|
return
|
|
to:@return
|
|
|
|
(void()) init_dist_screen((byte*) init_dist_screen::screen)
|
|
init_dist_screen: scope:[init_dist_screen] from main
|
|
(byte*) init_dist_screen::screen#2 ← phi( main/(byte*) init_dist_screen::screen#0 )
|
|
(word*) SQUARES#24 ← phi( main/(word*) SQUARES#21 )
|
|
(byte*) heap_head#29 ← phi( main/(byte*) heap_head#26 )
|
|
(byte) NUM_SQUARES#3 ← (number) $30
|
|
call init_squares
|
|
to:init_dist_screen::@11
|
|
init_dist_screen::@11: scope:[init_dist_screen] from init_dist_screen
|
|
(byte) NUM_SQUARES#42 ← phi( init_dist_screen/(byte) NUM_SQUARES#3 )
|
|
(byte*) init_dist_screen::screen#1 ← phi( init_dist_screen/(byte*) init_dist_screen::screen#2 )
|
|
(word*) SQUARES#14 ← phi( init_dist_screen/(word*) SQUARES#2 )
|
|
(byte*) heap_head#20 ← phi( init_dist_screen/(byte*) heap_head#4 )
|
|
(byte*) heap_head#9 ← (byte*) heap_head#20
|
|
(word*) SQUARES#5 ← (word*) SQUARES#14
|
|
(byte*) init_dist_screen::screen_topline#0 ← (byte*) init_dist_screen::screen#1
|
|
(byte*~) init_dist_screen::$1 ← (byte*) init_dist_screen::screen#1 + (number) $28*(number) $18
|
|
(byte*) init_dist_screen::screen_bottomline#0 ← (byte*~) init_dist_screen::$1
|
|
(byte) init_dist_screen::y#0 ← (byte) 0
|
|
to:init_dist_screen::@1
|
|
init_dist_screen::@1: scope:[init_dist_screen] from init_dist_screen::@11 init_dist_screen::@7
|
|
(byte*) heap_head#49 ← phi( init_dist_screen::@11/(byte*) heap_head#9 init_dist_screen::@7/(byte*) heap_head#30 )
|
|
(byte) NUM_SQUARES#41 ← phi( init_dist_screen::@11/(byte) NUM_SQUARES#42 init_dist_screen::@7/(byte) NUM_SQUARES#19 )
|
|
(byte*) init_dist_screen::screen_bottomline#14 ← phi( init_dist_screen::@11/(byte*) init_dist_screen::screen_bottomline#0 init_dist_screen::@7/(byte*) init_dist_screen::screen_bottomline#1 )
|
|
(byte*) init_dist_screen::screen_topline#14 ← phi( init_dist_screen::@11/(byte*) init_dist_screen::screen_topline#0 init_dist_screen::@7/(byte*) init_dist_screen::screen_topline#1 )
|
|
(word*) SQUARES#41 ← phi( init_dist_screen::@11/(word*) SQUARES#5 init_dist_screen::@7/(word*) SQUARES#25 )
|
|
(byte) init_dist_screen::y#2 ← phi( init_dist_screen::@11/(byte) init_dist_screen::y#0 init_dist_screen::@7/(byte) init_dist_screen::y#1 )
|
|
(number~) init_dist_screen::$2 ← (byte) init_dist_screen::y#2 * (number) 2
|
|
(byte) init_dist_screen::y2#0 ← (number~) init_dist_screen::$2
|
|
(bool~) init_dist_screen::$3 ← (byte) init_dist_screen::y2#0 >= (number) $18
|
|
if((bool~) init_dist_screen::$3) goto init_dist_screen::@2
|
|
to:init_dist_screen::@3
|
|
init_dist_screen::@2: scope:[init_dist_screen] from init_dist_screen::@1
|
|
(byte*) heap_head#46 ← phi( init_dist_screen::@1/(byte*) heap_head#49 )
|
|
(byte) NUM_SQUARES#39 ← phi( init_dist_screen::@1/(byte) NUM_SQUARES#41 )
|
|
(byte) init_dist_screen::y#9 ← phi( init_dist_screen::@1/(byte) init_dist_screen::y#2 )
|
|
(byte*) init_dist_screen::screen_bottomline#11 ← phi( init_dist_screen::@1/(byte*) init_dist_screen::screen_bottomline#14 )
|
|
(byte*) init_dist_screen::screen_topline#11 ← phi( init_dist_screen::@1/(byte*) init_dist_screen::screen_topline#14 )
|
|
(word*) SQUARES#31 ← phi( init_dist_screen::@1/(word*) SQUARES#41 )
|
|
(byte) init_dist_screen::y2#1 ← phi( init_dist_screen::@1/(byte) init_dist_screen::y2#0 )
|
|
(number~) init_dist_screen::$6 ← (byte) init_dist_screen::y2#1 - (number) $18
|
|
(number~) init_dist_screen::$7 ← (number~) init_dist_screen::$6
|
|
to:init_dist_screen::@4
|
|
init_dist_screen::@3: scope:[init_dist_screen] from init_dist_screen::@1
|
|
(byte*) heap_head#47 ← phi( init_dist_screen::@1/(byte*) heap_head#49 )
|
|
(byte) NUM_SQUARES#40 ← phi( init_dist_screen::@1/(byte) NUM_SQUARES#41 )
|
|
(byte) init_dist_screen::y#10 ← phi( init_dist_screen::@1/(byte) init_dist_screen::y#2 )
|
|
(byte*) init_dist_screen::screen_bottomline#12 ← phi( init_dist_screen::@1/(byte*) init_dist_screen::screen_bottomline#14 )
|
|
(byte*) init_dist_screen::screen_topline#12 ← phi( init_dist_screen::@1/(byte*) init_dist_screen::screen_topline#14 )
|
|
(word*) SQUARES#32 ← phi( init_dist_screen::@1/(word*) SQUARES#41 )
|
|
(byte) init_dist_screen::y2#2 ← phi( init_dist_screen::@1/(byte) init_dist_screen::y2#0 )
|
|
(number~) init_dist_screen::$4 ← (number) $18 - (byte) init_dist_screen::y2#2
|
|
(number~) init_dist_screen::$5 ← (number~) init_dist_screen::$4
|
|
to:init_dist_screen::@4
|
|
init_dist_screen::@4: scope:[init_dist_screen] from init_dist_screen::@2 init_dist_screen::@3
|
|
(byte*) heap_head#44 ← phi( init_dist_screen::@2/(byte*) heap_head#46 init_dist_screen::@3/(byte*) heap_head#47 )
|
|
(byte) NUM_SQUARES#37 ← phi( init_dist_screen::@2/(byte) NUM_SQUARES#39 init_dist_screen::@3/(byte) NUM_SQUARES#40 )
|
|
(byte) init_dist_screen::y#7 ← phi( init_dist_screen::@2/(byte) init_dist_screen::y#9 init_dist_screen::@3/(byte) init_dist_screen::y#10 )
|
|
(byte*) init_dist_screen::screen_bottomline#8 ← phi( init_dist_screen::@2/(byte*) init_dist_screen::screen_bottomline#11 init_dist_screen::@3/(byte*) init_dist_screen::screen_bottomline#12 )
|
|
(byte*) init_dist_screen::screen_topline#8 ← phi( init_dist_screen::@2/(byte*) init_dist_screen::screen_topline#11 init_dist_screen::@3/(byte*) init_dist_screen::screen_topline#12 )
|
|
(word*) SQUARES#19 ← phi( init_dist_screen::@2/(word*) SQUARES#31 init_dist_screen::@3/(word*) SQUARES#32 )
|
|
(number~) init_dist_screen::$8 ← phi( init_dist_screen::@2/(number~) init_dist_screen::$7 init_dist_screen::@3/(number~) init_dist_screen::$5 )
|
|
(byte) init_dist_screen::yd#0 ← (number~) init_dist_screen::$8
|
|
(byte) sqr::val#0 ← (byte) init_dist_screen::yd#0
|
|
call sqr
|
|
(word) sqr::return#2 ← (word) sqr::return#1
|
|
to:init_dist_screen::@12
|
|
init_dist_screen::@12: scope:[init_dist_screen] from init_dist_screen::@4
|
|
(word*) SQUARES#42 ← phi( init_dist_screen::@4/(word*) SQUARES#19 )
|
|
(byte*) heap_head#41 ← phi( init_dist_screen::@4/(byte*) heap_head#44 )
|
|
(byte) NUM_SQUARES#31 ← phi( init_dist_screen::@4/(byte) NUM_SQUARES#37 )
|
|
(byte) init_dist_screen::y#5 ← phi( init_dist_screen::@4/(byte) init_dist_screen::y#7 )
|
|
(byte*) init_dist_screen::screen_bottomline#6 ← phi( init_dist_screen::@4/(byte*) init_dist_screen::screen_bottomline#8 )
|
|
(byte*) init_dist_screen::screen_topline#6 ← phi( init_dist_screen::@4/(byte*) init_dist_screen::screen_topline#8 )
|
|
(word) sqr::return#5 ← phi( init_dist_screen::@4/(word) sqr::return#2 )
|
|
(word~) init_dist_screen::$9 ← (word) sqr::return#5
|
|
(word) init_dist_screen::yds#0 ← (word~) init_dist_screen::$9
|
|
(byte) init_dist_screen::x#0 ← (byte) 0
|
|
(byte) init_dist_screen::xb#0 ← (byte) $27
|
|
to:init_dist_screen::@5
|
|
init_dist_screen::@5: scope:[init_dist_screen] from init_dist_screen::@12 init_dist_screen::@14
|
|
(byte) init_dist_screen::xb#8 ← phi( init_dist_screen::@12/(byte) init_dist_screen::xb#0 init_dist_screen::@14/(byte) init_dist_screen::xb#1 )
|
|
(word) init_dist_screen::yds#6 ← phi( init_dist_screen::@12/(word) init_dist_screen::yds#0 init_dist_screen::@14/(word) init_dist_screen::yds#7 )
|
|
(word*) SQUARES#33 ← phi( init_dist_screen::@12/(word*) SQUARES#42 init_dist_screen::@14/(word*) SQUARES#43 )
|
|
(byte*) heap_head#37 ← phi( init_dist_screen::@12/(byte*) heap_head#41 init_dist_screen::@14/(byte*) heap_head#42 )
|
|
(byte) NUM_SQUARES#24 ← phi( init_dist_screen::@12/(byte) NUM_SQUARES#31 init_dist_screen::@14/(byte) NUM_SQUARES#32 )
|
|
(byte) init_dist_screen::y#4 ← phi( init_dist_screen::@12/(byte) init_dist_screen::y#5 init_dist_screen::@14/(byte) init_dist_screen::y#6 )
|
|
(byte*) init_dist_screen::screen_bottomline#4 ← phi( init_dist_screen::@12/(byte*) init_dist_screen::screen_bottomline#6 init_dist_screen::@14/(byte*) init_dist_screen::screen_bottomline#3 )
|
|
(byte*) init_dist_screen::screen_topline#4 ← phi( init_dist_screen::@12/(byte*) init_dist_screen::screen_topline#6 init_dist_screen::@14/(byte*) init_dist_screen::screen_topline#3 )
|
|
(byte) init_dist_screen::x#2 ← phi( init_dist_screen::@12/(byte) init_dist_screen::x#0 init_dist_screen::@14/(byte) init_dist_screen::x#1 )
|
|
(bool~) init_dist_screen::$10 ← (byte) init_dist_screen::x#2 <= (number) $13
|
|
if((bool~) init_dist_screen::$10) goto init_dist_screen::@6
|
|
to:init_dist_screen::@7
|
|
init_dist_screen::@6: scope:[init_dist_screen] from init_dist_screen::@5
|
|
(byte*) heap_head#52 ← phi( init_dist_screen::@5/(byte*) heap_head#37 )
|
|
(byte) init_dist_screen::y#14 ← phi( init_dist_screen::@5/(byte) init_dist_screen::y#4 )
|
|
(byte) init_dist_screen::xb#7 ← phi( init_dist_screen::@5/(byte) init_dist_screen::xb#8 )
|
|
(byte*) init_dist_screen::screen_bottomline#13 ← phi( init_dist_screen::@5/(byte*) init_dist_screen::screen_bottomline#4 )
|
|
(byte*) init_dist_screen::screen_topline#13 ← phi( init_dist_screen::@5/(byte*) init_dist_screen::screen_topline#4 )
|
|
(byte) NUM_SQUARES#38 ← phi( init_dist_screen::@5/(byte) NUM_SQUARES#24 )
|
|
(word) init_dist_screen::yds#5 ← phi( init_dist_screen::@5/(word) init_dist_screen::yds#6 )
|
|
(word*) SQUARES#44 ← phi( init_dist_screen::@5/(word*) SQUARES#33 )
|
|
(byte) init_dist_screen::x#3 ← phi( init_dist_screen::@5/(byte) init_dist_screen::x#2 )
|
|
(number~) init_dist_screen::$11 ← (byte) init_dist_screen::x#3 * (number) 2
|
|
(byte) init_dist_screen::x2#0 ← (number~) init_dist_screen::$11
|
|
(bool~) init_dist_screen::$12 ← (byte) init_dist_screen::x2#0 >= (number) $27
|
|
if((bool~) init_dist_screen::$12) goto init_dist_screen::@8
|
|
to:init_dist_screen::@9
|
|
init_dist_screen::@7: scope:[init_dist_screen] from init_dist_screen::@5
|
|
(word*) SQUARES#25 ← phi( init_dist_screen::@5/(word*) SQUARES#33 )
|
|
(byte*) heap_head#30 ← phi( init_dist_screen::@5/(byte*) heap_head#37 )
|
|
(byte) NUM_SQUARES#19 ← phi( init_dist_screen::@5/(byte) NUM_SQUARES#24 )
|
|
(byte) init_dist_screen::y#3 ← phi( init_dist_screen::@5/(byte) init_dist_screen::y#4 )
|
|
(byte*) init_dist_screen::screen_bottomline#2 ← phi( init_dist_screen::@5/(byte*) init_dist_screen::screen_bottomline#4 )
|
|
(byte*) init_dist_screen::screen_topline#2 ← phi( init_dist_screen::@5/(byte*) init_dist_screen::screen_topline#4 )
|
|
(byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#2 + (number) $28
|
|
(byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#2 - (number) $28
|
|
(byte) init_dist_screen::y#1 ← (byte) init_dist_screen::y#3 + rangenext(0,$c)
|
|
(bool~) init_dist_screen::$21 ← (byte) init_dist_screen::y#1 != rangelast(0,$c)
|
|
if((bool~) init_dist_screen::$21) goto init_dist_screen::@1
|
|
to:init_dist_screen::@return
|
|
init_dist_screen::@8: scope:[init_dist_screen] from init_dist_screen::@6
|
|
(byte*) heap_head#50 ← phi( init_dist_screen::@6/(byte*) heap_head#52 )
|
|
(byte) init_dist_screen::y#12 ← phi( init_dist_screen::@6/(byte) init_dist_screen::y#14 )
|
|
(byte) init_dist_screen::xb#5 ← phi( init_dist_screen::@6/(byte) init_dist_screen::xb#7 )
|
|
(byte*) init_dist_screen::screen_bottomline#9 ← phi( init_dist_screen::@6/(byte*) init_dist_screen::screen_bottomline#13 )
|
|
(byte) init_dist_screen::x#7 ← phi( init_dist_screen::@6/(byte) init_dist_screen::x#3 )
|
|
(byte*) init_dist_screen::screen_topline#9 ← phi( init_dist_screen::@6/(byte*) init_dist_screen::screen_topline#13 )
|
|
(byte) NUM_SQUARES#33 ← phi( init_dist_screen::@6/(byte) NUM_SQUARES#38 )
|
|
(word) init_dist_screen::yds#3 ← phi( init_dist_screen::@6/(word) init_dist_screen::yds#5 )
|
|
(word*) SQUARES#34 ← phi( init_dist_screen::@6/(word*) SQUARES#44 )
|
|
(byte) init_dist_screen::x2#1 ← phi( init_dist_screen::@6/(byte) init_dist_screen::x2#0 )
|
|
(number~) init_dist_screen::$15 ← (byte) init_dist_screen::x2#1 - (number) $27
|
|
(number~) init_dist_screen::$16 ← (number~) init_dist_screen::$15
|
|
to:init_dist_screen::@10
|
|
init_dist_screen::@9: scope:[init_dist_screen] from init_dist_screen::@6
|
|
(byte*) heap_head#51 ← phi( init_dist_screen::@6/(byte*) heap_head#52 )
|
|
(byte) init_dist_screen::y#13 ← phi( init_dist_screen::@6/(byte) init_dist_screen::y#14 )
|
|
(byte) init_dist_screen::xb#6 ← phi( init_dist_screen::@6/(byte) init_dist_screen::xb#7 )
|
|
(byte*) init_dist_screen::screen_bottomline#10 ← phi( init_dist_screen::@6/(byte*) init_dist_screen::screen_bottomline#13 )
|
|
(byte) init_dist_screen::x#8 ← phi( init_dist_screen::@6/(byte) init_dist_screen::x#3 )
|
|
(byte*) init_dist_screen::screen_topline#10 ← phi( init_dist_screen::@6/(byte*) init_dist_screen::screen_topline#13 )
|
|
(byte) NUM_SQUARES#34 ← phi( init_dist_screen::@6/(byte) NUM_SQUARES#38 )
|
|
(word) init_dist_screen::yds#4 ← phi( init_dist_screen::@6/(word) init_dist_screen::yds#5 )
|
|
(word*) SQUARES#35 ← phi( init_dist_screen::@6/(word*) SQUARES#44 )
|
|
(byte) init_dist_screen::x2#2 ← phi( init_dist_screen::@6/(byte) init_dist_screen::x2#0 )
|
|
(number~) init_dist_screen::$13 ← (number) $27 - (byte) init_dist_screen::x2#2
|
|
(number~) init_dist_screen::$14 ← (number~) init_dist_screen::$13
|
|
to:init_dist_screen::@10
|
|
init_dist_screen::@10: scope:[init_dist_screen] from init_dist_screen::@8 init_dist_screen::@9
|
|
(byte*) heap_head#48 ← phi( init_dist_screen::@8/(byte*) heap_head#50 init_dist_screen::@9/(byte*) heap_head#51 )
|
|
(byte) init_dist_screen::y#11 ← phi( init_dist_screen::@8/(byte) init_dist_screen::y#12 init_dist_screen::@9/(byte) init_dist_screen::y#13 )
|
|
(byte) init_dist_screen::xb#4 ← phi( init_dist_screen::@8/(byte) init_dist_screen::xb#5 init_dist_screen::@9/(byte) init_dist_screen::xb#6 )
|
|
(byte*) init_dist_screen::screen_bottomline#7 ← phi( init_dist_screen::@8/(byte*) init_dist_screen::screen_bottomline#9 init_dist_screen::@9/(byte*) init_dist_screen::screen_bottomline#10 )
|
|
(byte) init_dist_screen::x#6 ← phi( init_dist_screen::@8/(byte) init_dist_screen::x#7 init_dist_screen::@9/(byte) init_dist_screen::x#8 )
|
|
(byte*) init_dist_screen::screen_topline#7 ← phi( init_dist_screen::@8/(byte*) init_dist_screen::screen_topline#9 init_dist_screen::@9/(byte*) init_dist_screen::screen_topline#10 )
|
|
(byte) NUM_SQUARES#25 ← phi( init_dist_screen::@8/(byte) NUM_SQUARES#33 init_dist_screen::@9/(byte) NUM_SQUARES#34 )
|
|
(word) init_dist_screen::yds#2 ← phi( init_dist_screen::@8/(word) init_dist_screen::yds#3 init_dist_screen::@9/(word) init_dist_screen::yds#4 )
|
|
(word*) SQUARES#18 ← phi( init_dist_screen::@8/(word*) SQUARES#34 init_dist_screen::@9/(word*) SQUARES#35 )
|
|
(number~) init_dist_screen::$17 ← phi( init_dist_screen::@8/(number~) init_dist_screen::$16 init_dist_screen::@9/(number~) init_dist_screen::$14 )
|
|
(byte) init_dist_screen::xd#0 ← (number~) init_dist_screen::$17
|
|
(byte) sqr::val#1 ← (byte) init_dist_screen::xd#0
|
|
call sqr
|
|
(word) sqr::return#3 ← (word) sqr::return#1
|
|
to:init_dist_screen::@13
|
|
init_dist_screen::@13: scope:[init_dist_screen] from init_dist_screen::@10
|
|
(byte*) heap_head#45 ← phi( init_dist_screen::@10/(byte*) heap_head#48 )
|
|
(byte) init_dist_screen::y#8 ← phi( init_dist_screen::@10/(byte) init_dist_screen::y#11 )
|
|
(byte) init_dist_screen::xb#3 ← phi( init_dist_screen::@10/(byte) init_dist_screen::xb#4 )
|
|
(byte*) init_dist_screen::screen_bottomline#5 ← phi( init_dist_screen::@10/(byte*) init_dist_screen::screen_bottomline#7 )
|
|
(byte) init_dist_screen::x#5 ← phi( init_dist_screen::@10/(byte) init_dist_screen::x#6 )
|
|
(byte*) init_dist_screen::screen_topline#5 ← phi( init_dist_screen::@10/(byte*) init_dist_screen::screen_topline#7 )
|
|
(byte) NUM_SQUARES#15 ← phi( init_dist_screen::@10/(byte) NUM_SQUARES#25 )
|
|
(word*) SQUARES#20 ← phi( init_dist_screen::@10/(word*) SQUARES#18 )
|
|
(word) init_dist_screen::yds#1 ← phi( init_dist_screen::@10/(word) init_dist_screen::yds#2 )
|
|
(word) sqr::return#6 ← phi( init_dist_screen::@10/(word) sqr::return#3 )
|
|
(word~) init_dist_screen::$18 ← (word) sqr::return#6
|
|
(word) init_dist_screen::xds#0 ← (word~) init_dist_screen::$18
|
|
(word~) init_dist_screen::$19 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#1
|
|
(word) init_dist_screen::ds#0 ← (word~) init_dist_screen::$19
|
|
(word) sqrt::val#0 ← (word) init_dist_screen::ds#0
|
|
call sqrt
|
|
(byte) sqrt::return#2 ← (byte) sqrt::return#1
|
|
to:init_dist_screen::@14
|
|
init_dist_screen::@14: scope:[init_dist_screen] from init_dist_screen::@13
|
|
(word) init_dist_screen::yds#7 ← phi( init_dist_screen::@13/(word) init_dist_screen::yds#1 )
|
|
(word*) SQUARES#43 ← phi( init_dist_screen::@13/(word*) SQUARES#20 )
|
|
(byte*) heap_head#42 ← phi( init_dist_screen::@13/(byte*) heap_head#45 )
|
|
(byte) NUM_SQUARES#32 ← phi( init_dist_screen::@13/(byte) NUM_SQUARES#15 )
|
|
(byte) init_dist_screen::y#6 ← phi( init_dist_screen::@13/(byte) init_dist_screen::y#8 )
|
|
(byte) init_dist_screen::xb#2 ← phi( init_dist_screen::@13/(byte) init_dist_screen::xb#3 )
|
|
(byte*) init_dist_screen::screen_bottomline#3 ← phi( init_dist_screen::@13/(byte*) init_dist_screen::screen_bottomline#5 )
|
|
(byte) init_dist_screen::x#4 ← phi( init_dist_screen::@13/(byte) init_dist_screen::x#5 )
|
|
(byte*) init_dist_screen::screen_topline#3 ← phi( init_dist_screen::@13/(byte*) init_dist_screen::screen_topline#5 )
|
|
(byte) sqrt::return#4 ← phi( init_dist_screen::@13/(byte) sqrt::return#2 )
|
|
(byte~) init_dist_screen::$20 ← (byte) sqrt::return#4
|
|
(byte) init_dist_screen::d#0 ← (byte~) init_dist_screen::$20
|
|
*((byte*) init_dist_screen::screen_topline#3 + (byte) init_dist_screen::x#4) ← (byte) init_dist_screen::d#0
|
|
*((byte*) init_dist_screen::screen_bottomline#3 + (byte) init_dist_screen::x#4) ← (byte) init_dist_screen::d#0
|
|
*((byte*) init_dist_screen::screen_topline#3 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0
|
|
*((byte*) init_dist_screen::screen_bottomline#3 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0
|
|
(byte) init_dist_screen::x#1 ← ++ (byte) init_dist_screen::x#4
|
|
(byte) init_dist_screen::xb#1 ← -- (byte) init_dist_screen::xb#2
|
|
to:init_dist_screen::@5
|
|
init_dist_screen::@return: scope:[init_dist_screen] from init_dist_screen::@7
|
|
(word*) SQUARES#15 ← phi( init_dist_screen::@7/(word*) SQUARES#25 )
|
|
(byte*) heap_head#21 ← phi( init_dist_screen::@7/(byte*) heap_head#30 )
|
|
(byte) NUM_SQUARES#11 ← phi( init_dist_screen::@7/(byte) NUM_SQUARES#19 )
|
|
(byte) NUM_SQUARES#4 ← (byte) NUM_SQUARES#11
|
|
(byte*) heap_head#10 ← (byte*) heap_head#21
|
|
(word*) SQUARES#6 ← (word*) SQUARES#15
|
|
return
|
|
to:@return
|
|
@4: scope:[] from @6
|
|
(byte*) SCREEN_ANGLE#5 ← phi( @6/(byte*) SCREEN_ANGLE#0 )
|
|
(word*) SQUARES#26 ← phi( @6/(word*) SQUARES#36 )
|
|
(byte*) heap_head#31 ← phi( @6/(byte*) heap_head#6 )
|
|
(byte) NUM_SQUARES#20 ← phi( @6/(byte) NUM_SQUARES#26 )
|
|
(byte*) SCREEN_DIST#3 ← phi( @6/(byte*) SCREEN_DIST#7 )
|
|
call main
|
|
to:@7
|
|
@7: scope:[] from @4
|
|
(word*) SQUARES#16 ← phi( @4/(word*) SQUARES#4 )
|
|
(byte*) heap_head#22 ← phi( @4/(byte*) heap_head#8 )
|
|
(byte) NUM_SQUARES#12 ← phi( @4/(byte) NUM_SQUARES#2 )
|
|
(byte) NUM_SQUARES#5 ← (byte) NUM_SQUARES#12
|
|
(byte*) heap_head#11 ← (byte*) heap_head#22
|
|
(word*) SQUARES#7 ← (word*) SQUARES#16
|
|
to:@end
|
|
@end: scope:[] from @7
|
|
|
|
SYMBOL TABLE SSA
|
|
(void*~) $0
|
|
(void*~) $1
|
|
(label) @1
|
|
(label) @2
|
|
(label) @3
|
|
(label) @4
|
|
(label) @5
|
|
(label) @6
|
|
(label) @7
|
|
(label) @begin
|
|
(label) @end
|
|
(const word*) CORDIC_ATAN2_ANGLES_16[(const nomodify byte) CORDIC_ITERATIONS_16] = kickasm {{ .for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
}}
|
|
(const nomodify byte) CORDIC_ITERATIONS_16 = (byte) $f
|
|
(const nomodify byte) FILL_CHAR = (byte) '@'
|
|
(const byte*) HEAP_TOP = (byte*)(number) $a000
|
|
(byte) NUM_SQUARES
|
|
(byte) NUM_SQUARES#0
|
|
(byte) NUM_SQUARES#1
|
|
(byte) NUM_SQUARES#10
|
|
(byte) NUM_SQUARES#11
|
|
(byte) NUM_SQUARES#12
|
|
(byte) NUM_SQUARES#13
|
|
(byte) NUM_SQUARES#14
|
|
(byte) NUM_SQUARES#15
|
|
(byte) NUM_SQUARES#16
|
|
(byte) NUM_SQUARES#17
|
|
(byte) NUM_SQUARES#18
|
|
(byte) NUM_SQUARES#19
|
|
(byte) NUM_SQUARES#2
|
|
(byte) NUM_SQUARES#20
|
|
(byte) NUM_SQUARES#21
|
|
(byte) NUM_SQUARES#22
|
|
(byte) NUM_SQUARES#23
|
|
(byte) NUM_SQUARES#24
|
|
(byte) NUM_SQUARES#25
|
|
(byte) NUM_SQUARES#26
|
|
(byte) NUM_SQUARES#27
|
|
(byte) NUM_SQUARES#28
|
|
(byte) NUM_SQUARES#29
|
|
(byte) NUM_SQUARES#3
|
|
(byte) NUM_SQUARES#30
|
|
(byte) NUM_SQUARES#31
|
|
(byte) NUM_SQUARES#32
|
|
(byte) NUM_SQUARES#33
|
|
(byte) NUM_SQUARES#34
|
|
(byte) NUM_SQUARES#35
|
|
(byte) NUM_SQUARES#36
|
|
(byte) NUM_SQUARES#37
|
|
(byte) NUM_SQUARES#38
|
|
(byte) NUM_SQUARES#39
|
|
(byte) NUM_SQUARES#4
|
|
(byte) NUM_SQUARES#40
|
|
(byte) NUM_SQUARES#41
|
|
(byte) NUM_SQUARES#42
|
|
(byte) NUM_SQUARES#5
|
|
(byte) NUM_SQUARES#6
|
|
(byte) NUM_SQUARES#7
|
|
(byte) NUM_SQUARES#8
|
|
(byte) NUM_SQUARES#9
|
|
(const byte) RADIX::BINARY = (number) 2
|
|
(const byte) RADIX::DECIMAL = (number) $a
|
|
(const byte) RADIX::HEXADECIMAL = (number) $10
|
|
(const byte) RADIX::OCTAL = (number) 8
|
|
(byte*) SCREEN_ANGLE
|
|
(byte*) SCREEN_ANGLE#0
|
|
(byte*) SCREEN_ANGLE#1
|
|
(byte*) SCREEN_ANGLE#10
|
|
(byte*) SCREEN_ANGLE#11
|
|
(byte*) SCREEN_ANGLE#12
|
|
(byte*) SCREEN_ANGLE#2
|
|
(byte*) SCREEN_ANGLE#3
|
|
(byte*) SCREEN_ANGLE#4
|
|
(byte*) SCREEN_ANGLE#5
|
|
(byte*) SCREEN_ANGLE#6
|
|
(byte*) SCREEN_ANGLE#7
|
|
(byte*) SCREEN_ANGLE#8
|
|
(byte*) SCREEN_ANGLE#9
|
|
(byte*) SCREEN_DIST
|
|
(byte*) SCREEN_DIST#0
|
|
(byte*) SCREEN_DIST#1
|
|
(byte*) SCREEN_DIST#10
|
|
(byte*) SCREEN_DIST#11
|
|
(byte*) SCREEN_DIST#12
|
|
(byte*) SCREEN_DIST#13
|
|
(byte*) SCREEN_DIST#2
|
|
(byte*) SCREEN_DIST#3
|
|
(byte*) SCREEN_DIST#4
|
|
(byte*) SCREEN_DIST#5
|
|
(byte*) SCREEN_DIST#6
|
|
(byte*) SCREEN_DIST#7
|
|
(byte*) SCREEN_DIST#8
|
|
(byte*) SCREEN_DIST#9
|
|
(const nomodify byte*) SCREEN_FILL = (byte*)(number) $400
|
|
(const byte) SIZEOF_WORD = (byte) 2
|
|
(word*) SQUARES
|
|
(word*) SQUARES#0
|
|
(word*) SQUARES#1
|
|
(word*) SQUARES#10
|
|
(word*) SQUARES#11
|
|
(word*) SQUARES#12
|
|
(word*) SQUARES#13
|
|
(word*) SQUARES#14
|
|
(word*) SQUARES#15
|
|
(word*) SQUARES#16
|
|
(word*) SQUARES#17
|
|
(word*) SQUARES#18
|
|
(word*) SQUARES#19
|
|
(word*) SQUARES#2
|
|
(word*) SQUARES#20
|
|
(word*) SQUARES#21
|
|
(word*) SQUARES#22
|
|
(word*) SQUARES#23
|
|
(word*) SQUARES#24
|
|
(word*) SQUARES#25
|
|
(word*) SQUARES#26
|
|
(word*) SQUARES#27
|
|
(word*) SQUARES#28
|
|
(word*) SQUARES#29
|
|
(word*) SQUARES#3
|
|
(word*) SQUARES#30
|
|
(word*) SQUARES#31
|
|
(word*) SQUARES#32
|
|
(word*) SQUARES#33
|
|
(word*) SQUARES#34
|
|
(word*) SQUARES#35
|
|
(word*) SQUARES#36
|
|
(word*) SQUARES#37
|
|
(word*) SQUARES#38
|
|
(word*) SQUARES#39
|
|
(word*) SQUARES#4
|
|
(word*) SQUARES#40
|
|
(word*) SQUARES#41
|
|
(word*) SQUARES#42
|
|
(word*) SQUARES#43
|
|
(word*) SQUARES#44
|
|
(word*) SQUARES#45
|
|
(word*) SQUARES#46
|
|
(word*) SQUARES#5
|
|
(word*) SQUARES#6
|
|
(word*) SQUARES#7
|
|
(word*) SQUARES#8
|
|
(word*) SQUARES#9
|
|
(word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y)
|
|
(bool~) atan2_16::$0
|
|
(signed word~) atan2_16::$1
|
|
(bool~) atan2_16::$10
|
|
(bool~) atan2_16::$11
|
|
(number~) atan2_16::$12
|
|
(bool~) atan2_16::$13
|
|
(bool~) atan2_16::$14
|
|
(word~) atan2_16::$15
|
|
(bool~) atan2_16::$16
|
|
(bool~) atan2_16::$17
|
|
(bool~) atan2_16::$18
|
|
(bool~) atan2_16::$19
|
|
(signed word~) atan2_16::$2
|
|
(bool~) atan2_16::$20
|
|
(bool~) atan2_16::$21
|
|
(byte~) atan2_16::$22
|
|
(byte~) atan2_16::$23
|
|
(bool~) atan2_16::$24
|
|
(signed word~) atan2_16::$3
|
|
(signed word~) atan2_16::$4
|
|
(bool~) atan2_16::$5
|
|
(signed word~) atan2_16::$6
|
|
(signed word~) atan2_16::$7
|
|
(signed word~) atan2_16::$8
|
|
(signed word~) atan2_16::$9
|
|
(label) atan2_16::@1
|
|
(label) atan2_16::@10
|
|
(label) atan2_16::@11
|
|
(label) atan2_16::@12
|
|
(label) atan2_16::@13
|
|
(label) atan2_16::@14
|
|
(label) atan2_16::@15
|
|
(label) atan2_16::@16
|
|
(label) atan2_16::@17
|
|
(label) atan2_16::@18
|
|
(label) atan2_16::@19
|
|
(label) atan2_16::@2
|
|
(label) atan2_16::@20
|
|
(label) atan2_16::@21
|
|
(label) atan2_16::@3
|
|
(label) atan2_16::@4
|
|
(label) atan2_16::@5
|
|
(label) atan2_16::@6
|
|
(label) atan2_16::@7
|
|
(label) atan2_16::@8
|
|
(label) atan2_16::@9
|
|
(label) atan2_16::@return
|
|
(word) atan2_16::angle
|
|
(word) atan2_16::angle#0
|
|
(word) atan2_16::angle#1
|
|
(word) atan2_16::angle#10
|
|
(word) atan2_16::angle#11
|
|
(word) atan2_16::angle#12
|
|
(word) atan2_16::angle#13
|
|
(word) atan2_16::angle#14
|
|
(word) atan2_16::angle#15
|
|
(word) atan2_16::angle#16
|
|
(word) atan2_16::angle#17
|
|
(word) atan2_16::angle#18
|
|
(word) atan2_16::angle#19
|
|
(word) atan2_16::angle#2
|
|
(word) atan2_16::angle#20
|
|
(word) atan2_16::angle#3
|
|
(word) atan2_16::angle#4
|
|
(word) atan2_16::angle#5
|
|
(word) atan2_16::angle#6
|
|
(word) atan2_16::angle#7
|
|
(word) atan2_16::angle#8
|
|
(word) atan2_16::angle#9
|
|
(byte) atan2_16::i
|
|
(byte) atan2_16::i#0
|
|
(byte) atan2_16::i#1
|
|
(byte) atan2_16::i#10
|
|
(byte) atan2_16::i#11
|
|
(byte) atan2_16::i#2
|
|
(byte) atan2_16::i#3
|
|
(byte) atan2_16::i#4
|
|
(byte) atan2_16::i#5
|
|
(byte) atan2_16::i#6
|
|
(byte) atan2_16::i#7
|
|
(byte) atan2_16::i#8
|
|
(byte) atan2_16::i#9
|
|
(word) atan2_16::return
|
|
(word) atan2_16::return#0
|
|
(word) atan2_16::return#1
|
|
(word) atan2_16::return#2
|
|
(word) atan2_16::return#3
|
|
(word) atan2_16::return#4
|
|
(byte) atan2_16::shift
|
|
(byte) atan2_16::shift#0
|
|
(byte) atan2_16::shift#1
|
|
(byte) atan2_16::shift#2
|
|
(byte) atan2_16::shift#3
|
|
(byte) atan2_16::shift#4
|
|
(signed word) atan2_16::x
|
|
(signed word) atan2_16::x#0
|
|
(signed word) atan2_16::x#1
|
|
(signed word) atan2_16::x#10
|
|
(signed word) atan2_16::x#11
|
|
(signed word) atan2_16::x#12
|
|
(signed word) atan2_16::x#13
|
|
(signed word) atan2_16::x#14
|
|
(signed word) atan2_16::x#15
|
|
(signed word) atan2_16::x#16
|
|
(signed word) atan2_16::x#17
|
|
(signed word) atan2_16::x#18
|
|
(signed word) atan2_16::x#2
|
|
(signed word) atan2_16::x#3
|
|
(signed word) atan2_16::x#4
|
|
(signed word) atan2_16::x#5
|
|
(signed word) atan2_16::x#6
|
|
(signed word) atan2_16::x#7
|
|
(signed word) atan2_16::x#8
|
|
(signed word) atan2_16::x#9
|
|
(signed word) atan2_16::xd
|
|
(signed word) atan2_16::xd#0
|
|
(signed word) atan2_16::xd#1
|
|
(signed word) atan2_16::xd#2
|
|
(signed word) atan2_16::xd#3
|
|
(signed word) atan2_16::xd#4
|
|
(signed word) atan2_16::xd#5
|
|
(signed word) atan2_16::xd#6
|
|
(signed word) atan2_16::xd#7
|
|
(signed word) atan2_16::xd#8
|
|
(signed word) atan2_16::xd#9
|
|
(signed word) atan2_16::xi
|
|
(signed word) atan2_16::xi#0
|
|
(signed word) atan2_16::xi#1
|
|
(signed word) atan2_16::xi#10
|
|
(signed word) atan2_16::xi#11
|
|
(signed word) atan2_16::xi#12
|
|
(signed word) atan2_16::xi#2
|
|
(signed word) atan2_16::xi#3
|
|
(signed word) atan2_16::xi#4
|
|
(signed word) atan2_16::xi#5
|
|
(signed word) atan2_16::xi#6
|
|
(signed word) atan2_16::xi#7
|
|
(signed word) atan2_16::xi#8
|
|
(signed word) atan2_16::xi#9
|
|
(signed word) atan2_16::y
|
|
(signed word) atan2_16::y#0
|
|
(signed word) atan2_16::y#1
|
|
(signed word) atan2_16::y#10
|
|
(signed word) atan2_16::y#11
|
|
(signed word) atan2_16::y#12
|
|
(signed word) atan2_16::y#13
|
|
(signed word) atan2_16::y#14
|
|
(signed word) atan2_16::y#15
|
|
(signed word) atan2_16::y#16
|
|
(signed word) atan2_16::y#17
|
|
(signed word) atan2_16::y#18
|
|
(signed word) atan2_16::y#19
|
|
(signed word) atan2_16::y#2
|
|
(signed word) atan2_16::y#20
|
|
(signed word) atan2_16::y#3
|
|
(signed word) atan2_16::y#4
|
|
(signed word) atan2_16::y#5
|
|
(signed word) atan2_16::y#6
|
|
(signed word) atan2_16::y#7
|
|
(signed word) atan2_16::y#8
|
|
(signed word) atan2_16::y#9
|
|
(signed word) atan2_16::yd
|
|
(signed word) atan2_16::yd#0
|
|
(signed word) atan2_16::yd#1
|
|
(signed word) atan2_16::yd#2
|
|
(signed word) atan2_16::yd#3
|
|
(signed word) atan2_16::yd#4
|
|
(signed word) atan2_16::yd#5
|
|
(signed word) atan2_16::yd#6
|
|
(signed word) atan2_16::yd#7
|
|
(signed word) atan2_16::yd#8
|
|
(signed word) atan2_16::yd#9
|
|
(signed word) atan2_16::yi
|
|
(signed word) atan2_16::yi#0
|
|
(signed word) atan2_16::yi#1
|
|
(signed word) atan2_16::yi#10
|
|
(signed word) atan2_16::yi#11
|
|
(signed word) atan2_16::yi#12
|
|
(signed word) atan2_16::yi#13
|
|
(signed word) atan2_16::yi#14
|
|
(signed word) atan2_16::yi#15
|
|
(signed word) atan2_16::yi#2
|
|
(signed word) atan2_16::yi#3
|
|
(signed word) atan2_16::yi#4
|
|
(signed word) atan2_16::yi#5
|
|
(signed word) atan2_16::yi#6
|
|
(signed word) atan2_16::yi#7
|
|
(signed word) atan2_16::yi#8
|
|
(signed word) atan2_16::yi#9
|
|
(word*()) bsearch16u((word) bsearch16u::key , (word*) bsearch16u::items , (byte) bsearch16u::num)
|
|
(bool~) bsearch16u::$0
|
|
(word*~) bsearch16u::$1
|
|
(bool~) bsearch16u::$10
|
|
(bool~) bsearch16u::$11
|
|
(bool~) bsearch16u::$12
|
|
(word*~) bsearch16u::$13
|
|
(byte~) bsearch16u::$14
|
|
(number~) bsearch16u::$15
|
|
(number~) bsearch16u::$16
|
|
(signed word~) bsearch16u::$17
|
|
(signed word~) bsearch16u::$18
|
|
(word*~) bsearch16u::$2
|
|
(word*~) bsearch16u::$3
|
|
(word*~) bsearch16u::$4
|
|
(bool~) bsearch16u::$5
|
|
(byte~) bsearch16u::$6
|
|
(word*~) bsearch16u::$7
|
|
(signed word~) bsearch16u::$8
|
|
(bool~) bsearch16u::$9
|
|
(label) bsearch16u::@1
|
|
(label) bsearch16u::@10
|
|
(label) bsearch16u::@2
|
|
(label) bsearch16u::@3
|
|
(label) bsearch16u::@4
|
|
(label) bsearch16u::@5
|
|
(label) bsearch16u::@6
|
|
(label) bsearch16u::@7
|
|
(label) bsearch16u::@8
|
|
(label) bsearch16u::@9
|
|
(label) bsearch16u::@return
|
|
(word*) bsearch16u::items
|
|
(word*) bsearch16u::items#0
|
|
(word*) bsearch16u::items#1
|
|
(word*) bsearch16u::items#2
|
|
(word*) bsearch16u::items#3
|
|
(word*) bsearch16u::items#4
|
|
(word*) bsearch16u::items#5
|
|
(word*) bsearch16u::items#6
|
|
(word*) bsearch16u::items#7
|
|
(word*) bsearch16u::items#8
|
|
(word*) bsearch16u::items#9
|
|
(word) bsearch16u::key
|
|
(word) bsearch16u::key#0
|
|
(word) bsearch16u::key#1
|
|
(word) bsearch16u::key#2
|
|
(word) bsearch16u::key#3
|
|
(word) bsearch16u::key#4
|
|
(word) bsearch16u::key#5
|
|
(word) bsearch16u::key#6
|
|
(word) bsearch16u::key#7
|
|
(byte) bsearch16u::num
|
|
(byte) bsearch16u::num#0
|
|
(byte) bsearch16u::num#1
|
|
(byte) bsearch16u::num#2
|
|
(byte) bsearch16u::num#3
|
|
(byte) bsearch16u::num#4
|
|
(byte) bsearch16u::num#5
|
|
(byte) bsearch16u::num#6
|
|
(byte) bsearch16u::num#7
|
|
(byte) bsearch16u::num#8
|
|
(word*) bsearch16u::pivot
|
|
(word*) bsearch16u::pivot#0
|
|
(word*) bsearch16u::pivot#1
|
|
(word*) bsearch16u::pivot#2
|
|
(word*) bsearch16u::pivot#3
|
|
(signed word) bsearch16u::result
|
|
(signed word) bsearch16u::result#0
|
|
(signed word) bsearch16u::result#1
|
|
(word*) bsearch16u::return
|
|
(word*) bsearch16u::return#0
|
|
(word*) bsearch16u::return#1
|
|
(word*) bsearch16u::return#2
|
|
(word*) bsearch16u::return#3
|
|
(word*) bsearch16u::return#4
|
|
(word*) bsearch16u::return#5
|
|
(byte*) heap_head
|
|
(byte*) heap_head#0
|
|
(byte*) heap_head#1
|
|
(byte*) heap_head#10
|
|
(byte*) heap_head#11
|
|
(byte*) heap_head#12
|
|
(byte*) heap_head#13
|
|
(byte*) heap_head#14
|
|
(byte*) heap_head#15
|
|
(byte*) heap_head#16
|
|
(byte*) heap_head#17
|
|
(byte*) heap_head#18
|
|
(byte*) heap_head#19
|
|
(byte*) heap_head#2
|
|
(byte*) heap_head#20
|
|
(byte*) heap_head#21
|
|
(byte*) heap_head#22
|
|
(byte*) heap_head#23
|
|
(byte*) heap_head#24
|
|
(byte*) heap_head#25
|
|
(byte*) heap_head#26
|
|
(byte*) heap_head#27
|
|
(byte*) heap_head#28
|
|
(byte*) heap_head#29
|
|
(byte*) heap_head#3
|
|
(byte*) heap_head#30
|
|
(byte*) heap_head#31
|
|
(byte*) heap_head#32
|
|
(byte*) heap_head#33
|
|
(byte*) heap_head#34
|
|
(byte*) heap_head#35
|
|
(byte*) heap_head#36
|
|
(byte*) heap_head#37
|
|
(byte*) heap_head#38
|
|
(byte*) heap_head#39
|
|
(byte*) heap_head#4
|
|
(byte*) heap_head#40
|
|
(byte*) heap_head#41
|
|
(byte*) heap_head#42
|
|
(byte*) heap_head#43
|
|
(byte*) heap_head#44
|
|
(byte*) heap_head#45
|
|
(byte*) heap_head#46
|
|
(byte*) heap_head#47
|
|
(byte*) heap_head#48
|
|
(byte*) heap_head#49
|
|
(byte*) heap_head#5
|
|
(byte*) heap_head#50
|
|
(byte*) heap_head#51
|
|
(byte*) heap_head#52
|
|
(byte*) heap_head#6
|
|
(byte*) heap_head#7
|
|
(byte*) heap_head#8
|
|
(byte*) heap_head#9
|
|
(void()) init_angle_screen((byte*) init_angle_screen::screen)
|
|
(byte*~) init_angle_screen::$0
|
|
(byte*~) init_angle_screen::$1
|
|
(number~) init_angle_screen::$10
|
|
(number~) init_angle_screen::$11
|
|
(bool~) init_angle_screen::$12
|
|
(bool~) init_angle_screen::$2
|
|
(number~) init_angle_screen::$3
|
|
(number~) init_angle_screen::$4
|
|
(number~) init_angle_screen::$5
|
|
(word~) init_angle_screen::$6
|
|
(number~) init_angle_screen::$7
|
|
(number~) init_angle_screen::$8
|
|
(byte~) init_angle_screen::$9
|
|
(label) init_angle_screen::@1
|
|
(label) init_angle_screen::@2
|
|
(label) init_angle_screen::@3
|
|
(label) init_angle_screen::@4
|
|
(label) init_angle_screen::@5
|
|
(label) init_angle_screen::@return
|
|
(byte) init_angle_screen::ang_w
|
|
(byte) init_angle_screen::ang_w#0
|
|
(word) init_angle_screen::angle_w
|
|
(word) init_angle_screen::angle_w#0
|
|
(byte*) init_angle_screen::screen
|
|
(byte*) init_angle_screen::screen#0
|
|
(byte*) init_angle_screen::screen#1
|
|
(byte*) init_angle_screen::screen_bottomline
|
|
(byte*) init_angle_screen::screen_bottomline#0
|
|
(byte*) init_angle_screen::screen_bottomline#1
|
|
(byte*) init_angle_screen::screen_bottomline#2
|
|
(byte*) init_angle_screen::screen_bottomline#3
|
|
(byte*) init_angle_screen::screen_bottomline#4
|
|
(byte*) init_angle_screen::screen_bottomline#5
|
|
(byte*) init_angle_screen::screen_bottomline#6
|
|
(byte*) init_angle_screen::screen_topline
|
|
(byte*) init_angle_screen::screen_topline#0
|
|
(byte*) init_angle_screen::screen_topline#1
|
|
(byte*) init_angle_screen::screen_topline#2
|
|
(byte*) init_angle_screen::screen_topline#3
|
|
(byte*) init_angle_screen::screen_topline#4
|
|
(byte*) init_angle_screen::screen_topline#5
|
|
(byte*) init_angle_screen::screen_topline#6
|
|
(byte) init_angle_screen::x
|
|
(byte) init_angle_screen::x#0
|
|
(byte) init_angle_screen::x#1
|
|
(byte) init_angle_screen::x#2
|
|
(byte) init_angle_screen::x#3
|
|
(byte) init_angle_screen::x#4
|
|
(byte) init_angle_screen::xb
|
|
(byte) init_angle_screen::xb#0
|
|
(byte) init_angle_screen::xb#1
|
|
(byte) init_angle_screen::xb#2
|
|
(byte) init_angle_screen::xb#3
|
|
(byte) init_angle_screen::xb#4
|
|
(signed word) init_angle_screen::xw
|
|
(signed word) init_angle_screen::xw#0
|
|
(byte) init_angle_screen::y
|
|
(byte) init_angle_screen::y#0
|
|
(byte) init_angle_screen::y#1
|
|
(byte) init_angle_screen::y#2
|
|
(byte) init_angle_screen::y#3
|
|
(byte) init_angle_screen::y#4
|
|
(byte) init_angle_screen::y#5
|
|
(byte) init_angle_screen::y#6
|
|
(signed word) init_angle_screen::yw
|
|
(signed word) init_angle_screen::yw#0
|
|
(void()) init_dist_screen((byte*) init_dist_screen::screen)
|
|
(byte*~) init_dist_screen::$1
|
|
(bool~) init_dist_screen::$10
|
|
(number~) init_dist_screen::$11
|
|
(bool~) init_dist_screen::$12
|
|
(number~) init_dist_screen::$13
|
|
(number~) init_dist_screen::$14
|
|
(number~) init_dist_screen::$15
|
|
(number~) init_dist_screen::$16
|
|
(number~) init_dist_screen::$17
|
|
(word~) init_dist_screen::$18
|
|
(word~) init_dist_screen::$19
|
|
(number~) init_dist_screen::$2
|
|
(byte~) init_dist_screen::$20
|
|
(bool~) init_dist_screen::$21
|
|
(bool~) init_dist_screen::$3
|
|
(number~) init_dist_screen::$4
|
|
(number~) init_dist_screen::$5
|
|
(number~) init_dist_screen::$6
|
|
(number~) init_dist_screen::$7
|
|
(number~) init_dist_screen::$8
|
|
(word~) init_dist_screen::$9
|
|
(label) init_dist_screen::@1
|
|
(label) init_dist_screen::@10
|
|
(label) init_dist_screen::@11
|
|
(label) init_dist_screen::@12
|
|
(label) init_dist_screen::@13
|
|
(label) init_dist_screen::@14
|
|
(label) init_dist_screen::@2
|
|
(label) init_dist_screen::@3
|
|
(label) init_dist_screen::@4
|
|
(label) init_dist_screen::@5
|
|
(label) init_dist_screen::@6
|
|
(label) init_dist_screen::@7
|
|
(label) init_dist_screen::@8
|
|
(label) init_dist_screen::@9
|
|
(label) init_dist_screen::@return
|
|
(byte) init_dist_screen::d
|
|
(byte) init_dist_screen::d#0
|
|
(word) init_dist_screen::ds
|
|
(word) init_dist_screen::ds#0
|
|
(byte*) init_dist_screen::screen
|
|
(byte*) init_dist_screen::screen#0
|
|
(byte*) init_dist_screen::screen#1
|
|
(byte*) init_dist_screen::screen#2
|
|
(byte*) init_dist_screen::screen_bottomline
|
|
(byte*) init_dist_screen::screen_bottomline#0
|
|
(byte*) init_dist_screen::screen_bottomline#1
|
|
(byte*) init_dist_screen::screen_bottomline#10
|
|
(byte*) init_dist_screen::screen_bottomline#11
|
|
(byte*) init_dist_screen::screen_bottomline#12
|
|
(byte*) init_dist_screen::screen_bottomline#13
|
|
(byte*) init_dist_screen::screen_bottomline#14
|
|
(byte*) init_dist_screen::screen_bottomline#2
|
|
(byte*) init_dist_screen::screen_bottomline#3
|
|
(byte*) init_dist_screen::screen_bottomline#4
|
|
(byte*) init_dist_screen::screen_bottomline#5
|
|
(byte*) init_dist_screen::screen_bottomline#6
|
|
(byte*) init_dist_screen::screen_bottomline#7
|
|
(byte*) init_dist_screen::screen_bottomline#8
|
|
(byte*) init_dist_screen::screen_bottomline#9
|
|
(byte*) init_dist_screen::screen_topline
|
|
(byte*) init_dist_screen::screen_topline#0
|
|
(byte*) init_dist_screen::screen_topline#1
|
|
(byte*) init_dist_screen::screen_topline#10
|
|
(byte*) init_dist_screen::screen_topline#11
|
|
(byte*) init_dist_screen::screen_topline#12
|
|
(byte*) init_dist_screen::screen_topline#13
|
|
(byte*) init_dist_screen::screen_topline#14
|
|
(byte*) init_dist_screen::screen_topline#2
|
|
(byte*) init_dist_screen::screen_topline#3
|
|
(byte*) init_dist_screen::screen_topline#4
|
|
(byte*) init_dist_screen::screen_topline#5
|
|
(byte*) init_dist_screen::screen_topline#6
|
|
(byte*) init_dist_screen::screen_topline#7
|
|
(byte*) init_dist_screen::screen_topline#8
|
|
(byte*) init_dist_screen::screen_topline#9
|
|
(byte) init_dist_screen::x
|
|
(byte) init_dist_screen::x#0
|
|
(byte) init_dist_screen::x#1
|
|
(byte) init_dist_screen::x#2
|
|
(byte) init_dist_screen::x#3
|
|
(byte) init_dist_screen::x#4
|
|
(byte) init_dist_screen::x#5
|
|
(byte) init_dist_screen::x#6
|
|
(byte) init_dist_screen::x#7
|
|
(byte) init_dist_screen::x#8
|
|
(byte) init_dist_screen::x2
|
|
(byte) init_dist_screen::x2#0
|
|
(byte) init_dist_screen::x2#1
|
|
(byte) init_dist_screen::x2#2
|
|
(byte) init_dist_screen::xb
|
|
(byte) init_dist_screen::xb#0
|
|
(byte) init_dist_screen::xb#1
|
|
(byte) init_dist_screen::xb#2
|
|
(byte) init_dist_screen::xb#3
|
|
(byte) init_dist_screen::xb#4
|
|
(byte) init_dist_screen::xb#5
|
|
(byte) init_dist_screen::xb#6
|
|
(byte) init_dist_screen::xb#7
|
|
(byte) init_dist_screen::xb#8
|
|
(byte) init_dist_screen::xd
|
|
(byte) init_dist_screen::xd#0
|
|
(word) init_dist_screen::xds
|
|
(word) init_dist_screen::xds#0
|
|
(byte) init_dist_screen::y
|
|
(byte) init_dist_screen::y#0
|
|
(byte) init_dist_screen::y#1
|
|
(byte) init_dist_screen::y#10
|
|
(byte) init_dist_screen::y#11
|
|
(byte) init_dist_screen::y#12
|
|
(byte) init_dist_screen::y#13
|
|
(byte) init_dist_screen::y#14
|
|
(byte) init_dist_screen::y#2
|
|
(byte) init_dist_screen::y#3
|
|
(byte) init_dist_screen::y#4
|
|
(byte) init_dist_screen::y#5
|
|
(byte) init_dist_screen::y#6
|
|
(byte) init_dist_screen::y#7
|
|
(byte) init_dist_screen::y#8
|
|
(byte) init_dist_screen::y#9
|
|
(byte) init_dist_screen::y2
|
|
(byte) init_dist_screen::y2#0
|
|
(byte) init_dist_screen::y2#1
|
|
(byte) init_dist_screen::y2#2
|
|
(byte) init_dist_screen::yd
|
|
(byte) init_dist_screen::yd#0
|
|
(word) init_dist_screen::yds
|
|
(word) init_dist_screen::yds#0
|
|
(word) init_dist_screen::yds#1
|
|
(word) init_dist_screen::yds#2
|
|
(word) init_dist_screen::yds#3
|
|
(word) init_dist_screen::yds#4
|
|
(word) init_dist_screen::yds#5
|
|
(word) init_dist_screen::yds#6
|
|
(word) init_dist_screen::yds#7
|
|
(void()) init_squares()
|
|
(byte~) init_squares::$0
|
|
(void*~) init_squares::$1
|
|
(bool~) init_squares::$2
|
|
(number~) init_squares::$3
|
|
(number~) init_squares::$4
|
|
(label) init_squares::@1
|
|
(label) init_squares::@2
|
|
(label) init_squares::@3
|
|
(label) init_squares::@return
|
|
(byte) init_squares::i
|
|
(byte) init_squares::i#0
|
|
(byte) init_squares::i#1
|
|
(byte) init_squares::i#2
|
|
(byte) init_squares::i#3
|
|
(word) init_squares::sqr
|
|
(word) init_squares::sqr#0
|
|
(word) init_squares::sqr#1
|
|
(word) init_squares::sqr#2
|
|
(word) init_squares::sqr#3
|
|
(word*) init_squares::squares
|
|
(word*) init_squares::squares#0
|
|
(word*) init_squares::squares#1
|
|
(word*) init_squares::squares#2
|
|
(word*) init_squares::squares#3
|
|
(void()) main()
|
|
(bool~) main::$2
|
|
(bool~) main::$3
|
|
(bool~) main::$4
|
|
(bool~) main::$5
|
|
(bool~) main::$6
|
|
(bool~) main::$7
|
|
(bool~) main::$8
|
|
(label) main::@1
|
|
(label) main::@10
|
|
(label) main::@2
|
|
(label) main::@3
|
|
(label) main::@4
|
|
(label) main::@5
|
|
(label) main::@6
|
|
(label) main::@7
|
|
(label) main::@8
|
|
(label) main::@9
|
|
(label) main::@return
|
|
(byte*) main::angle
|
|
(byte*) main::angle#0
|
|
(byte*) main::angle#1
|
|
(byte*) main::angle#2
|
|
(byte*) main::angle#3
|
|
(byte*) main::angle#4
|
|
(byte*) main::angle#5
|
|
(byte*) main::dist
|
|
(byte*) main::dist#0
|
|
(byte*) main::dist#1
|
|
(byte*) main::dist#2
|
|
(byte*) main::dist#3
|
|
(byte*) main::dist#4
|
|
(byte*) main::dist#5
|
|
(word) main::dist_angle
|
|
(word) main::dist_angle#0
|
|
(word) main::dist_angle#1
|
|
(byte*) main::fill
|
|
(byte*) main::fill#0
|
|
(byte*) main::fill#1
|
|
(byte*) main::fill#2
|
|
(byte*) main::fill#3
|
|
(byte*) main::fill#4
|
|
(byte*) main::fill#5
|
|
(word) main::min_dist_angle
|
|
(word) main::min_dist_angle#0
|
|
(word) main::min_dist_angle#1
|
|
(word) main::min_dist_angle#2
|
|
(word) main::min_dist_angle#3
|
|
(word) main::min_dist_angle#4
|
|
(word) main::min_dist_angle#5
|
|
(byte*) main::min_fill
|
|
(byte*) main::min_fill#0
|
|
(byte*) main::min_fill#1
|
|
(byte*) main::min_fill#2
|
|
(byte*) main::min_fill#3
|
|
(byte*) main::min_fill#4
|
|
(byte*) main::min_fill#5
|
|
(byte*) main::min_fill#6
|
|
(void*()) malloc((word) malloc::size)
|
|
(byte*~) malloc::$0
|
|
(label) malloc::@return
|
|
(byte*) malloc::mem
|
|
(byte*) malloc::mem#0
|
|
(void*) malloc::return
|
|
(void*) malloc::return#0
|
|
(void*) malloc::return#1
|
|
(void*) malloc::return#2
|
|
(void*) malloc::return#3
|
|
(void*) malloc::return#4
|
|
(void*) malloc::return#5
|
|
(void*) malloc::return#6
|
|
(void*) malloc::return#7
|
|
(void*) malloc::return#8
|
|
(word) malloc::size
|
|
(word) malloc::size#0
|
|
(word) malloc::size#1
|
|
(word) malloc::size#2
|
|
(word) malloc::size#3
|
|
(word()) sqr((byte) sqr::val)
|
|
(byte~) sqr::$0
|
|
(label) sqr::@return
|
|
(word) sqr::return
|
|
(word) sqr::return#0
|
|
(word) sqr::return#1
|
|
(word) sqr::return#2
|
|
(word) sqr::return#3
|
|
(word) sqr::return#4
|
|
(word) sqr::return#5
|
|
(word) sqr::return#6
|
|
(byte) sqr::val
|
|
(byte) sqr::val#0
|
|
(byte) sqr::val#1
|
|
(byte) sqr::val#2
|
|
(byte()) sqrt((word) sqrt::val)
|
|
(word*~) sqrt::$0
|
|
(word~) sqrt::$1
|
|
(word~) sqrt::$2
|
|
(label) sqrt::@1
|
|
(label) sqrt::@return
|
|
(word*) sqrt::found
|
|
(word*) sqrt::found#0
|
|
(byte) sqrt::return
|
|
(byte) sqrt::return#0
|
|
(byte) sqrt::return#1
|
|
(byte) sqrt::return#2
|
|
(byte) sqrt::return#3
|
|
(byte) sqrt::return#4
|
|
(byte) sqrt::sq
|
|
(byte) sqrt::sq#0
|
|
(word) sqrt::val
|
|
(word) sqrt::val#0
|
|
(word) sqrt::val#1
|
|
|
|
Fixing inline constructor with main::$9 ← (byte)*(main::dist#3) w= (byte)*(main::angle#3)
|
|
Fixing inline constructor with init_angle_screen::$13 ← (byte)init_angle_screen::$4 w= (byte)0
|
|
Fixing inline constructor with init_angle_screen::$14 ← (byte)init_angle_screen::$5 w= (byte)0
|
|
Successful SSA optimization Pass2FixInlineConstructors
|
|
Adding number conversion cast (unumber) 0 in (bool~) bsearch16u::$5 ← (byte) bsearch16u::num#3 > (number) 0
|
|
Adding number conversion cast (unumber) 1 in (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#4 >> (number) 1
|
|
Adding number conversion cast (snumber) 0 in (bool~) bsearch16u::$9 ← (signed word) bsearch16u::result#0 == (number) 0
|
|
Adding number conversion cast (snumber) 0 in (bool~) bsearch16u::$11 ← (signed word) bsearch16u::result#1 > (number) 0
|
|
Adding number conversion cast (unumber) 1 in (byte) bsearch16u::num#0 ← (byte) bsearch16u::num#5 >> (number) 1
|
|
Adding number conversion cast (unumber) 1 in (number~) bsearch16u::$15 ← (number) 1 * (const byte) SIZEOF_WORD
|
|
Adding number conversion cast (unumber) bsearch16u::$15 in (number~) bsearch16u::$15 ← (unumber)(number) 1 * (const byte) SIZEOF_WORD
|
|
Adding number conversion cast (unumber) 1 in (number~) bsearch16u::$16 ← (number) 1 * (const byte) SIZEOF_WORD
|
|
Adding number conversion cast (unumber) bsearch16u::$16 in (number~) bsearch16u::$16 ← (unumber)(number) 1 * (const byte) SIZEOF_WORD
|
|
Adding number conversion cast (unumber) 2 in (number~) init_squares::$3 ← (byte) init_squares::i#3 * (number) 2
|
|
Adding number conversion cast (unumber) init_squares::$3 in (number~) init_squares::$3 ← (byte) init_squares::i#3 * (unumber)(number) 2
|
|
Adding number conversion cast (unumber) 1 in (number~) init_squares::$4 ← (unumber~) init_squares::$3 + (number) 1
|
|
Adding number conversion cast (unumber) init_squares::$4 in (number~) init_squares::$4 ← (unumber~) init_squares::$3 + (unumber)(number) 1
|
|
Adding number conversion cast (snumber) 0 in (bool~) atan2_16::$0 ← (signed word) atan2_16::y#1 >= (number) 0
|
|
Adding number conversion cast (snumber) 0 in (bool~) atan2_16::$5 ← (signed word) atan2_16::x#1 >= (number) 0
|
|
Adding number conversion cast (snumber) 0 in (bool~) atan2_16::$16 ← (signed word) atan2_16::yi#3 == (number) 0
|
|
Adding number conversion cast (unumber) 2 in (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 / (number) 2
|
|
Adding number conversion cast (snumber) 0 in (bool~) atan2_16::$10 ← (signed word) atan2_16::x#4 < (number) 0
|
|
Adding number conversion cast (unumber) 2 in (bool~) atan2_16::$18 ← (byte) atan2_16::shift#2 >= (number) 2
|
|
Adding number conversion cast (snumber) 2 in (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (number) 2
|
|
Adding number conversion cast (snumber) 2 in (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (number) 2
|
|
Adding number conversion cast (unumber) 2 in (byte) atan2_16::shift#1 ← (byte) atan2_16::shift#3 - (number) 2
|
|
Adding number conversion cast (unumber) 0 in (bool~) atan2_16::$24 ← (number) 0 != (byte) atan2_16::shift#4
|
|
Adding number conversion cast (snumber) 0 in (bool~) atan2_16::$20 ← (signed word) atan2_16::yi#5 >= (number) 0
|
|
Adding number conversion cast (snumber) 1 in (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#4 >> (number) 1
|
|
Adding number conversion cast (snumber) 1 in (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#4 >> (number) 1
|
|
Adding number conversion cast (unumber) 1 in (byte) atan2_16::i#1 ← (byte) atan2_16::i#5 + rangenext(0,CORDIC_ITERATIONS_16-1)
|
|
Adding number conversion cast (snumber) 0 in (bool~) atan2_16::$13 ← (signed word) atan2_16::y#4 < (number) 0
|
|
Adding number conversion cast (unumber) $8000 in (number~) atan2_16::$12 ← (number) $8000 - (word) atan2_16::angle#9
|
|
Adding number conversion cast (unumber) atan2_16::$12 in (number~) atan2_16::$12 ← (unumber)(number) $8000 - (word) atan2_16::angle#9
|
|
Adding number conversion cast (unumber) $3e8 in (word) malloc::size#1 ← (number) $3e8
|
|
Adding number conversion cast (unumber) $3e8 in (word) malloc::size#2 ← (number) $3e8
|
|
Adding number conversion cast (unumber) $3e8 in (bool~) main::$6 ← (byte*) main::fill#1 < (const nomodify byte*) SCREEN_FILL+(number) $3e8
|
|
Adding number conversion cast (unumber) $ffff in (bool~) main::$7 ← (word) main::min_dist_angle#3 == (number) $ffff
|
|
Adding number conversion cast (unumber) $28*$c in (byte*~) init_angle_screen::$0 ← (byte*) init_angle_screen::screen#1 + (number) $28*(number) $c
|
|
Adding number conversion cast (unumber) $28*$c in (byte*~) init_angle_screen::$1 ← (byte*) init_angle_screen::screen#1 + (number) $28*(number) $c
|
|
Adding number conversion cast (unumber) $13 in (bool~) init_angle_screen::$2 ← (byte) init_angle_screen::x#2 <= (number) $13
|
|
Adding number conversion cast (unumber) 2 in (number~) init_angle_screen::$3 ← (byte) init_angle_screen::x#3 * (number) 2
|
|
Adding number conversion cast (unumber) init_angle_screen::$3 in (number~) init_angle_screen::$3 ← (byte) init_angle_screen::x#3 * (unumber)(number) 2
|
|
Adding number conversion cast (unumber) $27 in (number~) init_angle_screen::$4 ← (number) $27 - (unumber~) init_angle_screen::$3
|
|
Adding number conversion cast (unumber) init_angle_screen::$4 in (number~) init_angle_screen::$4 ← (unumber)(number) $27 - (unumber~) init_angle_screen::$3
|
|
Adding number conversion cast (unumber) 2 in (number~) init_angle_screen::$5 ← (byte) init_angle_screen::y#2 * (number) 2
|
|
Adding number conversion cast (unumber) init_angle_screen::$5 in (number~) init_angle_screen::$5 ← (byte) init_angle_screen::y#2 * (unumber)(number) 2
|
|
Adding number conversion cast (unumber) $80 in (number~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (number) $80
|
|
Adding number conversion cast (unumber) init_angle_screen::$7 in (number~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (unumber)(number) $80
|
|
Adding number conversion cast (unumber) init_angle_screen::$8 in (number~) init_angle_screen::$8 ← > (unumber~) init_angle_screen::$7
|
|
Adding number conversion cast (unumber) $80 in (number~) init_angle_screen::$10 ← (number) $80 + (byte) init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) init_angle_screen::$10 in (number~) init_angle_screen::$10 ← (unumber)(number) $80 + (byte) init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) $80 in (number~) init_angle_screen::$11 ← (number) $80 - (byte) init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) init_angle_screen::$11 in (number~) init_angle_screen::$11 ← (unumber)(number) $80 - (byte) init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) $28 in (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#3 - (number) $28
|
|
Adding number conversion cast (unumber) $28 in (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#3 + (number) $28
|
|
Adding number conversion cast (unumber) $30 in (byte) NUM_SQUARES#3 ← (number) $30
|
|
Adding number conversion cast (unumber) $28*$18 in (byte*~) init_dist_screen::$1 ← (byte*) init_dist_screen::screen#1 + (number) $28*(number) $18
|
|
Adding number conversion cast (unumber) 2 in (number~) init_dist_screen::$2 ← (byte) init_dist_screen::y#2 * (number) 2
|
|
Adding number conversion cast (unumber) init_dist_screen::$2 in (number~) init_dist_screen::$2 ← (byte) init_dist_screen::y#2 * (unumber)(number) 2
|
|
Adding number conversion cast (unumber) $18 in (bool~) init_dist_screen::$3 ← (byte) init_dist_screen::y2#0 >= (number) $18
|
|
Adding number conversion cast (unumber) $18 in (number~) init_dist_screen::$6 ← (byte) init_dist_screen::y2#1 - (number) $18
|
|
Adding number conversion cast (unumber) init_dist_screen::$6 in (number~) init_dist_screen::$6 ← (byte) init_dist_screen::y2#1 - (unumber)(number) $18
|
|
Adding number conversion cast (unumber) init_dist_screen::$7 in (number~) init_dist_screen::$7 ← (unumber~) init_dist_screen::$6
|
|
Adding number conversion cast (unumber) $18 in (number~) init_dist_screen::$4 ← (number) $18 - (byte) init_dist_screen::y2#2
|
|
Adding number conversion cast (unumber) init_dist_screen::$4 in (number~) init_dist_screen::$4 ← (unumber)(number) $18 - (byte) init_dist_screen::y2#2
|
|
Adding number conversion cast (unumber) init_dist_screen::$5 in (number~) init_dist_screen::$5 ← (unumber~) init_dist_screen::$4
|
|
Adding number conversion cast (unumber) init_dist_screen::$8 in (byte*) heap_head#44 ← phi( init_dist_screen::@2/(byte*) heap_head#46 init_dist_screen::@3/(byte*) heap_head#47 )
|
|
(byte) NUM_SQUARES#37 ← phi( init_dist_screen::@2/(byte) NUM_SQUARES#39 init_dist_screen::@3/(byte) NUM_SQUARES#40 )
|
|
(byte) init_dist_screen::y#7 ← phi( init_dist_screen::@2/(byte) init_dist_screen::y#9 init_dist_screen::@3/(byte) init_dist_screen::y#10 )
|
|
(byte*) init_dist_screen::screen_bottomline#8 ← phi( init_dist_screen::@2/(byte*) init_dist_screen::screen_bottomline#11 init_dist_screen::@3/(byte*) init_dist_screen::screen_bottomline#12 )
|
|
(byte*) init_dist_screen::screen_topline#8 ← phi( init_dist_screen::@2/(byte*) init_dist_screen::screen_topline#11 init_dist_screen::@3/(byte*) init_dist_screen::screen_topline#12 )
|
|
(word*) SQUARES#19 ← phi( init_dist_screen::@2/(word*) SQUARES#31 init_dist_screen::@3/(word*) SQUARES#32 )
|
|
(number~) init_dist_screen::$8 ← phi( init_dist_screen::@2/(unumber~) init_dist_screen::$7 init_dist_screen::@3/(unumber~) init_dist_screen::$5 )
|
|
Adding number conversion cast (unumber) $13 in (bool~) init_dist_screen::$10 ← (byte) init_dist_screen::x#2 <= (number) $13
|
|
Adding number conversion cast (unumber) 2 in (number~) init_dist_screen::$11 ← (byte) init_dist_screen::x#3 * (number) 2
|
|
Adding number conversion cast (unumber) init_dist_screen::$11 in (number~) init_dist_screen::$11 ← (byte) init_dist_screen::x#3 * (unumber)(number) 2
|
|
Adding number conversion cast (unumber) $27 in (bool~) init_dist_screen::$12 ← (byte) init_dist_screen::x2#0 >= (number) $27
|
|
Adding number conversion cast (unumber) $28 in (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#2 + (number) $28
|
|
Adding number conversion cast (unumber) $28 in (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#2 - (number) $28
|
|
Adding number conversion cast (unumber) $27 in (number~) init_dist_screen::$15 ← (byte) init_dist_screen::x2#1 - (number) $27
|
|
Adding number conversion cast (unumber) init_dist_screen::$15 in (number~) init_dist_screen::$15 ← (byte) init_dist_screen::x2#1 - (unumber)(number) $27
|
|
Adding number conversion cast (unumber) init_dist_screen::$16 in (number~) init_dist_screen::$16 ← (unumber~) init_dist_screen::$15
|
|
Adding number conversion cast (unumber) $27 in (number~) init_dist_screen::$13 ← (number) $27 - (byte) init_dist_screen::x2#2
|
|
Adding number conversion cast (unumber) init_dist_screen::$13 in (number~) init_dist_screen::$13 ← (unumber)(number) $27 - (byte) init_dist_screen::x2#2
|
|
Adding number conversion cast (unumber) init_dist_screen::$14 in (number~) init_dist_screen::$14 ← (unumber~) init_dist_screen::$13
|
|
Adding number conversion cast (unumber) init_dist_screen::$17 in (byte*) heap_head#48 ← phi( init_dist_screen::@8/(byte*) heap_head#50 init_dist_screen::@9/(byte*) heap_head#51 )
|
|
(byte) init_dist_screen::y#11 ← phi( init_dist_screen::@8/(byte) init_dist_screen::y#12 init_dist_screen::@9/(byte) init_dist_screen::y#13 )
|
|
(byte) init_dist_screen::xb#4 ← phi( init_dist_screen::@8/(byte) init_dist_screen::xb#5 init_dist_screen::@9/(byte) init_dist_screen::xb#6 )
|
|
(byte*) init_dist_screen::screen_bottomline#7 ← phi( init_dist_screen::@8/(byte*) init_dist_screen::screen_bottomline#9 init_dist_screen::@9/(byte*) init_dist_screen::screen_bottomline#10 )
|
|
(byte) init_dist_screen::x#6 ← phi( init_dist_screen::@8/(byte) init_dist_screen::x#7 init_dist_screen::@9/(byte) init_dist_screen::x#8 )
|
|
(byte*) init_dist_screen::screen_topline#7 ← phi( init_dist_screen::@8/(byte*) init_dist_screen::screen_topline#9 init_dist_screen::@9/(byte*) init_dist_screen::screen_topline#10 )
|
|
(byte) NUM_SQUARES#25 ← phi( init_dist_screen::@8/(byte) NUM_SQUARES#33 init_dist_screen::@9/(byte) NUM_SQUARES#34 )
|
|
(word) init_dist_screen::yds#2 ← phi( init_dist_screen::@8/(word) init_dist_screen::yds#3 init_dist_screen::@9/(word) init_dist_screen::yds#4 )
|
|
(word*) SQUARES#18 ← phi( init_dist_screen::@8/(word*) SQUARES#34 init_dist_screen::@9/(word*) SQUARES#35 )
|
|
(number~) init_dist_screen::$17 ← phi( init_dist_screen::@8/(unumber~) init_dist_screen::$16 init_dist_screen::@9/(unumber~) init_dist_screen::$14 )
|
|
Successful SSA optimization PassNAddNumberTypeConversions
|
|
Inlining cast (void*) malloc::return#0 ← (void*)(byte*) malloc::mem#0
|
|
Inlining cast (word*) SQUARES#1 ← (word*)(void*~) init_squares::$1
|
|
Inlining cast (word) malloc::size#1 ← (unumber)(number) $3e8
|
|
Inlining cast (byte*) SCREEN_DIST#0 ← (byte*)(void*~) $0
|
|
Inlining cast (word) malloc::size#2 ← (unumber)(number) $3e8
|
|
Inlining cast (byte*) SCREEN_ANGLE#0 ← (byte*)(void*~) $1
|
|
Inlining cast (byte) NUM_SQUARES#3 ← (unumber)(number) $30
|
|
Successful SSA optimization Pass2InlineCast
|
|
Simplifying constant pointer cast (byte*) 1024
|
|
Simplifying constant pointer cast (byte*) 40960
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast $8000
|
|
Simplifying constant integer cast $3e8
|
|
Simplifying constant integer cast $3e8
|
|
Simplifying constant integer cast $3e8
|
|
Simplifying constant integer cast *((byte*) main::dist#3)
|
|
Simplifying constant integer cast *((byte*) main::angle#3)
|
|
Simplifying constant integer cast $ffff
|
|
Simplifying constant integer cast $13
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast $27
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast $80
|
|
Simplifying constant integer cast $80
|
|
Simplifying constant integer cast $80
|
|
Simplifying constant integer cast $28
|
|
Simplifying constant integer cast $28
|
|
Simplifying constant integer cast $30
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast $18
|
|
Simplifying constant integer cast $18
|
|
Simplifying constant integer cast $18
|
|
Simplifying constant integer cast $13
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast $27
|
|
Simplifying constant integer cast $28
|
|
Simplifying constant integer cast $28
|
|
Simplifying constant integer cast $27
|
|
Simplifying constant integer cast $27
|
|
Successful SSA optimization PassNCastSimplification
|
|
Finalized unsigned number type (byte) 0
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized signed number type (signed byte) 2
|
|
Finalized signed number type (signed byte) 2
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized unsigned number type (byte) 0
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized signed number type (signed byte) 1
|
|
Finalized signed number type (signed byte) 1
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized signed number type (signed byte) 0
|
|
Finalized unsigned number type (word) $8000
|
|
Finalized unsigned number type (word) $3e8
|
|
Finalized unsigned number type (word) $3e8
|
|
Finalized unsigned number type (word) $3e8
|
|
Finalized unsigned number type (word) $ffff
|
|
Finalized unsigned number type (byte) $13
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized unsigned number type (byte) $27
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized unsigned number type (byte) $80
|
|
Finalized unsigned number type (byte) $80
|
|
Finalized unsigned number type (byte) $80
|
|
Finalized unsigned number type (byte) $28
|
|
Finalized unsigned number type (byte) $28
|
|
Finalized unsigned number type (byte) $30
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized unsigned number type (byte) $18
|
|
Finalized unsigned number type (byte) $18
|
|
Finalized unsigned number type (byte) $18
|
|
Finalized unsigned number type (byte) $13
|
|
Finalized unsigned number type (byte) 2
|
|
Finalized unsigned number type (byte) $27
|
|
Finalized unsigned number type (byte) $28
|
|
Finalized unsigned number type (byte) $28
|
|
Finalized unsigned number type (byte) $27
|
|
Finalized unsigned number type (byte) $27
|
|
Successful SSA optimization PassNFinalizeNumberTypeConversions
|
|
Inferred type updated to byte in (unumber~) bsearch16u::$15 ← (byte) 1 * (const byte) SIZEOF_WORD
|
|
Inferred type updated to byte in (unumber~) bsearch16u::$16 ← (byte) 1 * (const byte) SIZEOF_WORD
|
|
Inferred type updated to byte in (unumber~) init_squares::$3 ← (byte) init_squares::i#3 * (byte) 2
|
|
Inferred type updated to byte in (unumber~) init_squares::$4 ← (byte~) init_squares::$3 + (byte) 1
|
|
Inferred type updated to word in (unumber~) atan2_16::$12 ← (word) $8000 - (word) atan2_16::angle#9
|
|
Inferred type updated to byte in (unumber~) init_angle_screen::$3 ← (byte) init_angle_screen::x#3 * (byte) 2
|
|
Inferred type updated to byte in (unumber~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3
|
|
Inferred type updated to byte in (unumber~) init_angle_screen::$5 ← (byte) init_angle_screen::y#2 * (byte) 2
|
|
Inferred type updated to word in (unumber~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80
|
|
Inferred type updated to byte in (unumber~) init_angle_screen::$8 ← > (word~) init_angle_screen::$7
|
|
Inferred type updated to byte in (unumber~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0
|
|
Inferred type updated to byte in (unumber~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$2 ← (byte) init_dist_screen::y#2 * (byte) 2
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$6 ← (byte) init_dist_screen::y2#1 - (byte) $18
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$7 ← (byte~) init_dist_screen::$6
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$4 ← (byte) $18 - (byte) init_dist_screen::y2#2
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$5 ← (byte~) init_dist_screen::$4
|
|
Inferred type updated to byte for (unumber~) init_dist_screen::$8
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$11 ← (byte) init_dist_screen::x#3 * (byte) 2
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$15 ← (byte) init_dist_screen::x2#1 - (byte) $27
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$16 ← (byte~) init_dist_screen::$15
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$13 ← (byte) $27 - (byte) init_dist_screen::x2#2
|
|
Inferred type updated to byte in (unumber~) init_dist_screen::$14 ← (byte~) init_dist_screen::$13
|
|
Inferred type updated to byte for (unumber~) init_dist_screen::$17
|
|
Inversing boolean not [24] (bool~) bsearch16u::$10 ← (signed word) bsearch16u::result#0 != (signed byte) 0 from [23] (bool~) bsearch16u::$9 ← (signed word) bsearch16u::result#0 == (signed byte) 0
|
|
Inversing boolean not [31] (bool~) bsearch16u::$12 ← (signed word) bsearch16u::result#1 <= (signed byte) 0 from [30] (bool~) bsearch16u::$11 ← (signed word) bsearch16u::result#1 > (signed byte) 0
|
|
Inversing boolean not [127] (bool~) atan2_16::$17 ← (signed word) atan2_16::yi#3 != (signed byte) 0 from [126] (bool~) atan2_16::$16 ← (signed word) atan2_16::yi#3 == (signed byte) 0
|
|
Inversing boolean not [136] (bool~) atan2_16::$11 ← (signed word) atan2_16::x#4 >= (signed byte) 0 from [135] (bool~) atan2_16::$10 ← (signed word) atan2_16::x#4 < (signed byte) 0
|
|
Inversing boolean not [147] (bool~) atan2_16::$19 ← (byte) 0 == (byte) atan2_16::shift#4 from [146] (bool~) atan2_16::$24 ← (byte) 0 != (byte) atan2_16::shift#4
|
|
Inversing boolean not [171] (bool~) atan2_16::$14 ← (signed word) atan2_16::y#4 >= (signed byte) 0 from [170] (bool~) atan2_16::$13 ← (signed word) atan2_16::y#4 < (signed byte) 0
|
|
Inversing boolean not [219] (bool~) main::$3 ← *((byte*) main::fill#2) == (const nomodify byte) FILL_CHAR from [218] (bool~) main::$2 ← *((byte*) main::fill#2) != (const nomodify byte) FILL_CHAR
|
|
Inversing boolean not [231] (bool~) main::$5 ← (word) main::dist_angle#0 >= (word) main::min_dist_angle#2 from [230] (bool~) main::$4 ← (word) main::dist_angle#0 < (word) main::min_dist_angle#2
|
|
Inversing boolean not [238] (bool~) main::$8 ← (word) main::min_dist_angle#3 != (word) $ffff from [237] (bool~) main::$7 ← (word) main::min_dist_angle#3 == (word) $ffff
|
|
Successful SSA optimization Pass2UnaryNotSimplification
|
|
Alias malloc::mem#0 = malloc::$0
|
|
Alias malloc::return#0 = malloc::return#5 malloc::return#1
|
|
Alias heap_head#1 = heap_head#13 heap_head#2
|
|
Alias bsearch16u::num#3 = bsearch16u::num#4 bsearch16u::num#8 bsearch16u::num#6
|
|
Alias bsearch16u::items#2 = bsearch16u::items#6 bsearch16u::items#3 bsearch16u::items#9 bsearch16u::items#4 bsearch16u::$3 bsearch16u::items#5
|
|
Alias bsearch16u::key#1 = bsearch16u::key#3 bsearch16u::key#2 bsearch16u::key#7 bsearch16u::key#6
|
|
Alias bsearch16u::pivot#0 = bsearch16u::$7 bsearch16u::pivot#3 bsearch16u::pivot#1 bsearch16u::return#0 bsearch16u::pivot#2
|
|
Alias bsearch16u::result#0 = bsearch16u::$8 bsearch16u::result#1
|
|
Alias bsearch16u::return#1 = bsearch16u::return#4
|
|
Alias bsearch16u::items#0 = bsearch16u::$13
|
|
Alias bsearch16u::$2 = bsearch16u::$1
|
|
Alias bsearch16u::return#2 = bsearch16u::$4
|
|
Alias heap_head#0 = heap_head#33 heap_head#23
|
|
Alias malloc::size#0 = init_squares::$0
|
|
Alias malloc::return#2 = malloc::return#6
|
|
Alias NUM_SQUARES#14 = NUM_SQUARES#6
|
|
Alias heap_head#14 = heap_head#3
|
|
Alias init_squares::sqr#2 = init_squares::sqr#3
|
|
Alias init_squares::squares#2 = init_squares::squares#3
|
|
Alias init_squares::i#2 = init_squares::i#3
|
|
Alias NUM_SQUARES#13 = NUM_SQUARES#7
|
|
Alias heap_head#15 = heap_head#32 heap_head#25 heap_head#4
|
|
Alias SQUARES#17 = SQUARES#27 SQUARES#8 SQUARES#2
|
|
Alias sqr::return#0 = sqr::return#4 sqr::return#1
|
|
Alias bsearch16u::return#3 = bsearch16u::return#5
|
|
Alias SQUARES#10 = SQUARES#11
|
|
Alias sqrt::found#0 = sqrt::$0
|
|
Alias sqrt::return#0 = sqrt::sq#0 sqrt::return#3 sqrt::return#1
|
|
Alias atan2_16::y#1 = atan2_16::y#2 atan2_16::$3 atan2_16::y#3
|
|
Alias atan2_16::x#5 = atan2_16::x#9 atan2_16::x#6
|
|
Alias atan2_16::$2 = atan2_16::$1
|
|
Alias atan2_16::yi#0 = atan2_16::$4 atan2_16::yi#12 atan2_16::yi#13
|
|
Alias atan2_16::x#1 = atan2_16::x#2 atan2_16::$8 atan2_16::x#3
|
|
Alias atan2_16::y#12 = atan2_16::y#15 atan2_16::y#13
|
|
Alias atan2_16::$7 = atan2_16::$6
|
|
Alias atan2_16::xi#0 = atan2_16::$9
|
|
Alias atan2_16::xi#3 = atan2_16::xi#6 atan2_16::xd#0
|
|
Alias atan2_16::yi#3 = atan2_16::yi#4 atan2_16::yd#0
|
|
Alias atan2_16::i#2 = atan2_16::i#6 atan2_16::shift#0
|
|
Alias atan2_16::angle#12 = atan2_16::angle#19
|
|
Alias atan2_16::x#17 = atan2_16::x#7
|
|
Alias atan2_16::y#19 = atan2_16::y#7
|
|
Alias atan2_16::xd#3 = atan2_16::xd#7 atan2_16::xd#8 atan2_16::xd#4
|
|
Alias atan2_16::yd#3 = atan2_16::yd#7 atan2_16::yd#8 atan2_16::yd#4
|
|
Alias atan2_16::shift#2 = atan2_16::shift#3 atan2_16::shift#4
|
|
Alias atan2_16::yi#10 = atan2_16::yi#15 atan2_16::yi#14 atan2_16::yi#11
|
|
Alias atan2_16::xi#10 = atan2_16::xi#12 atan2_16::xi#11 atan2_16::xi#9
|
|
Alias atan2_16::i#10 = atan2_16::i#11 atan2_16::i#8 atan2_16::i#9
|
|
Alias atan2_16::angle#16 = atan2_16::angle#20 atan2_16::angle#18 atan2_16::angle#17
|
|
Alias atan2_16::x#14 = atan2_16::x#18 atan2_16::x#16 atan2_16::x#15
|
|
Alias atan2_16::y#16 = atan2_16::y#20 atan2_16::y#18 atan2_16::y#17
|
|
Alias atan2_16::xi#4 = atan2_16::xi#7 atan2_16::xi#5
|
|
Alias atan2_16::yd#5 = atan2_16::yd#9 atan2_16::yd#6
|
|
Alias atan2_16::yi#5 = atan2_16::yi#6 atan2_16::yi#7
|
|
Alias atan2_16::xd#5 = atan2_16::xd#9 atan2_16::xd#6
|
|
Alias atan2_16::i#3 = atan2_16::i#7 atan2_16::i#4
|
|
Alias atan2_16::angle#14 = atan2_16::angle#7 atan2_16::angle#8
|
|
Alias atan2_16::x#11 = atan2_16::x#13 atan2_16::x#12
|
|
Alias atan2_16::y#10 = atan2_16::y#14 atan2_16::y#11
|
|
Alias atan2_16::angle#1 = atan2_16::angle#9
|
|
Alias atan2_16::y#5 = atan2_16::y#6
|
|
Alias atan2_16::angle#4 = atan2_16::$12
|
|
Alias atan2_16::return#0 = atan2_16::angle#10 atan2_16::return#3 atan2_16::return#1
|
|
Alias atan2_16::angle#11 = atan2_16::angle#15
|
|
Alias atan2_16::angle#5 = atan2_16::$15
|
|
Alias NUM_SQUARES#0 = NUM_SQUARES#35 NUM_SQUARES#27 NUM_SQUARES#26 NUM_SQUARES#20
|
|
Alias SQUARES#0 = SQUARES#45 SQUARES#37 SQUARES#36 SQUARES#26
|
|
Alias malloc::return#3 = malloc::return#7
|
|
Alias heap_head#16 = heap_head#5
|
|
Alias malloc::return#4 = malloc::return#8
|
|
Alias SCREEN_DIST#0 = SCREEN_DIST#7 SCREEN_DIST#3
|
|
Alias heap_head#17 = heap_head#6 heap_head#31
|
|
Alias SCREEN_ANGLE#1 = SCREEN_ANGLE#3 SCREEN_ANGLE#6
|
|
Alias SCREEN_DIST#1 = SCREEN_DIST#8 SCREEN_DIST#5
|
|
Alias NUM_SQUARES#1 = NUM_SQUARES#9 NUM_SQUARES#21
|
|
Alias heap_head#18 = heap_head#7 heap_head#34
|
|
Alias SQUARES#12 = SQUARES#3 SQUARES#28
|
|
Alias SCREEN_DIST#2 = SCREEN_DIST#4
|
|
Alias SCREEN_ANGLE#2 = SCREEN_ANGLE#4
|
|
Alias NUM_SQUARES#17 = NUM_SQUARES#36
|
|
Alias heap_head#27 = heap_head#43
|
|
Alias SQUARES#22 = SQUARES#46
|
|
Alias main::dist#3 = main::dist#4 main::dist#5
|
|
Alias main::angle#3 = main::angle#4 main::angle#5
|
|
Alias main::min_dist_angle#2 = main::min_dist_angle#4
|
|
Alias main::fill#2 = main::fill#5 main::fill#4 main::min_fill#1
|
|
Alias main::min_fill#5 = main::min_fill#6
|
|
Alias NUM_SQUARES#28 = NUM_SQUARES#29 NUM_SQUARES#30
|
|
Alias heap_head#38 = heap_head#39 heap_head#40
|
|
Alias SQUARES#38 = SQUARES#39 SQUARES#40
|
|
Alias SCREEN_DIST#11 = SCREEN_DIST#12 SCREEN_DIST#13
|
|
Alias SCREEN_ANGLE#10 = SCREEN_ANGLE#11 SCREEN_ANGLE#12
|
|
Alias main::dist_angle#0 = main::$9 main::dist_angle#1 main::min_dist_angle#1
|
|
Alias main::min_dist_angle#3 = main::min_dist_angle#5
|
|
Alias main::min_fill#2 = main::min_fill#3 main::min_fill#4
|
|
Alias NUM_SQUARES#18 = NUM_SQUARES#23 NUM_SQUARES#22
|
|
Alias heap_head#28 = heap_head#36 heap_head#35
|
|
Alias SQUARES#23 = SQUARES#30 SQUARES#29
|
|
Alias SCREEN_DIST#10 = SCREEN_DIST#9 SCREEN_DIST#6
|
|
Alias SCREEN_ANGLE#7 = SCREEN_ANGLE#8 SCREEN_ANGLE#9
|
|
Alias NUM_SQUARES#10 = NUM_SQUARES#2
|
|
Alias heap_head#19 = heap_head#8
|
|
Alias SQUARES#13 = SQUARES#4
|
|
Alias init_angle_screen::screen_topline#0 = init_angle_screen::$0
|
|
Alias init_angle_screen::screen_bottomline#0 = init_angle_screen::$1
|
|
Alias init_angle_screen::x#2 = init_angle_screen::x#3 init_angle_screen::x#4
|
|
Alias init_angle_screen::y#2 = init_angle_screen::y#4 init_angle_screen::y#6 init_angle_screen::y#3
|
|
Alias init_angle_screen::screen_bottomline#2 = init_angle_screen::screen_bottomline#4 init_angle_screen::screen_bottomline#5 init_angle_screen::screen_bottomline#3
|
|
Alias init_angle_screen::xb#2 = init_angle_screen::xb#3 init_angle_screen::xb#4
|
|
Alias init_angle_screen::screen_topline#2 = init_angle_screen::screen_topline#4 init_angle_screen::screen_topline#5 init_angle_screen::screen_topline#3
|
|
Alias atan2_16::return#2 = atan2_16::return#4
|
|
Alias init_angle_screen::angle_w#0 = init_angle_screen::$6
|
|
Alias init_angle_screen::ang_w#0 = init_angle_screen::$8
|
|
Alias init_dist_screen::screen#1 = init_dist_screen::screen#2 init_dist_screen::screen_topline#0
|
|
Alias NUM_SQUARES#3 = NUM_SQUARES#42
|
|
Alias heap_head#20 = heap_head#9
|
|
Alias SQUARES#14 = SQUARES#5
|
|
Alias init_dist_screen::screen_bottomline#0 = init_dist_screen::$1
|
|
Alias init_dist_screen::y2#0 = init_dist_screen::$2 init_dist_screen::y2#1 init_dist_screen::y2#2
|
|
Alias SQUARES#31 = SQUARES#41 SQUARES#32
|
|
Alias init_dist_screen::screen_topline#11 = init_dist_screen::screen_topline#14 init_dist_screen::screen_topline#12
|
|
Alias init_dist_screen::screen_bottomline#11 = init_dist_screen::screen_bottomline#14 init_dist_screen::screen_bottomline#12
|
|
Alias init_dist_screen::y#10 = init_dist_screen::y#9 init_dist_screen::y#2
|
|
Alias NUM_SQUARES#39 = NUM_SQUARES#41 NUM_SQUARES#40
|
|
Alias heap_head#46 = heap_head#49 heap_head#47
|
|
Alias init_dist_screen::$7 = init_dist_screen::$6
|
|
Alias init_dist_screen::$5 = init_dist_screen::$4
|
|
Alias init_dist_screen::yd#0 = init_dist_screen::$8
|
|
Alias sqr::return#2 = sqr::return#5
|
|
Alias init_dist_screen::screen_topline#6 = init_dist_screen::screen_topline#8
|
|
Alias init_dist_screen::screen_bottomline#6 = init_dist_screen::screen_bottomline#8
|
|
Alias init_dist_screen::y#5 = init_dist_screen::y#7
|
|
Alias NUM_SQUARES#31 = NUM_SQUARES#37
|
|
Alias heap_head#41 = heap_head#44
|
|
Alias SQUARES#19 = SQUARES#42
|
|
Alias init_dist_screen::yds#0 = init_dist_screen::$9
|
|
Alias init_dist_screen::x#2 = init_dist_screen::x#3 init_dist_screen::x#7 init_dist_screen::x#8
|
|
Alias SQUARES#15 = SQUARES#44 SQUARES#33 SQUARES#25 SQUARES#34 SQUARES#35 SQUARES#6
|
|
Alias init_dist_screen::yds#3 = init_dist_screen::yds#5 init_dist_screen::yds#6 init_dist_screen::yds#4
|
|
Alias NUM_SQUARES#11 = NUM_SQUARES#38 NUM_SQUARES#24 NUM_SQUARES#19 NUM_SQUARES#33 NUM_SQUARES#34 NUM_SQUARES#4
|
|
Alias init_dist_screen::screen_topline#10 = init_dist_screen::screen_topline#13 init_dist_screen::screen_topline#4 init_dist_screen::screen_topline#2 init_dist_screen::screen_topline#9
|
|
Alias init_dist_screen::screen_bottomline#10 = init_dist_screen::screen_bottomline#13 init_dist_screen::screen_bottomline#4 init_dist_screen::screen_bottomline#2 init_dist_screen::screen_bottomline#9
|
|
Alias init_dist_screen::xb#5 = init_dist_screen::xb#7 init_dist_screen::xb#8 init_dist_screen::xb#6
|
|
Alias init_dist_screen::y#12 = init_dist_screen::y#14 init_dist_screen::y#4 init_dist_screen::y#3 init_dist_screen::y#13
|
|
Alias heap_head#10 = heap_head#52 heap_head#37 heap_head#30 heap_head#50 heap_head#51 heap_head#21
|
|
Alias init_dist_screen::x2#0 = init_dist_screen::$11 init_dist_screen::x2#1 init_dist_screen::x2#2
|
|
Alias init_dist_screen::$16 = init_dist_screen::$15
|
|
Alias init_dist_screen::$14 = init_dist_screen::$13
|
|
Alias init_dist_screen::xd#0 = init_dist_screen::$17
|
|
Alias sqr::return#3 = sqr::return#6
|
|
Alias init_dist_screen::yds#1 = init_dist_screen::yds#2 init_dist_screen::yds#7
|
|
Alias SQUARES#18 = SQUARES#20 SQUARES#43
|
|
Alias NUM_SQUARES#15 = NUM_SQUARES#25 NUM_SQUARES#32
|
|
Alias init_dist_screen::screen_topline#3 = init_dist_screen::screen_topline#5 init_dist_screen::screen_topline#7
|
|
Alias init_dist_screen::x#4 = init_dist_screen::x#5 init_dist_screen::x#6
|
|
Alias init_dist_screen::screen_bottomline#3 = init_dist_screen::screen_bottomline#5 init_dist_screen::screen_bottomline#7
|
|
Alias init_dist_screen::xb#2 = init_dist_screen::xb#3 init_dist_screen::xb#4
|
|
Alias init_dist_screen::y#11 = init_dist_screen::y#8 init_dist_screen::y#6
|
|
Alias heap_head#42 = heap_head#45 heap_head#48
|
|
Alias init_dist_screen::xds#0 = init_dist_screen::$18
|
|
Alias init_dist_screen::ds#0 = init_dist_screen::$19
|
|
Alias sqrt::return#2 = sqrt::return#4
|
|
Alias init_dist_screen::d#0 = init_dist_screen::$20
|
|
Alias SCREEN_ANGLE#0 = SCREEN_ANGLE#5
|
|
Alias NUM_SQUARES#12 = NUM_SQUARES#5
|
|
Alias heap_head#11 = heap_head#22
|
|
Alias SQUARES#16 = SQUARES#7
|
|
Successful SSA optimization Pass2AliasElimination
|
|
Alias candidate removed (phi-usage) main::fill#2 = main::fill#3
|
|
Alias bsearch16u::key#1 = bsearch16u::key#5
|
|
Alias atan2_16::x#1 = atan2_16::x#5 atan2_16::x#10
|
|
Alias atan2_16::y#1 = atan2_16::y#12 atan2_16::y#9
|
|
Alias atan2_16::yi#0 = atan2_16::yi#9
|
|
Alias atan2_16::yi#10 = atan2_16::yi#5
|
|
Alias atan2_16::xi#10 = atan2_16::xi#4
|
|
Alias atan2_16::i#10 = atan2_16::i#3 atan2_16::i#5
|
|
Alias atan2_16::angle#14 = atan2_16::angle#16
|
|
Alias atan2_16::x#11 = atan2_16::x#14 atan2_16::x#8
|
|
Alias atan2_16::y#10 = atan2_16::y#16 atan2_16::y#8
|
|
Alias atan2_16::y#4 = atan2_16::y#5
|
|
Alias main::dist#2 = main::dist#3
|
|
Alias main::angle#2 = main::angle#3
|
|
Alias NUM_SQUARES#18 = NUM_SQUARES#28
|
|
Alias heap_head#28 = heap_head#38
|
|
Alias SQUARES#23 = SQUARES#38
|
|
Alias SCREEN_DIST#10 = SCREEN_DIST#11
|
|
Alias SCREEN_ANGLE#10 = SCREEN_ANGLE#7
|
|
Alias SQUARES#19 = SQUARES#31
|
|
Alias init_dist_screen::screen_topline#11 = init_dist_screen::screen_topline#6
|
|
Alias init_dist_screen::screen_bottomline#11 = init_dist_screen::screen_bottomline#6
|
|
Alias init_dist_screen::y#10 = init_dist_screen::y#5
|
|
Alias NUM_SQUARES#31 = NUM_SQUARES#39
|
|
Alias heap_head#41 = heap_head#46
|
|
Alias SQUARES#15 = SQUARES#18
|
|
Alias init_dist_screen::yds#1 = init_dist_screen::yds#3
|
|
Alias NUM_SQUARES#11 = NUM_SQUARES#15
|
|
Alias init_dist_screen::screen_topline#10 = init_dist_screen::screen_topline#3
|
|
Alias init_dist_screen::x#2 = init_dist_screen::x#4
|
|
Alias init_dist_screen::screen_bottomline#10 = init_dist_screen::screen_bottomline#3
|
|
Alias init_dist_screen::xb#2 = init_dist_screen::xb#5
|
|
Alias init_dist_screen::y#11 = init_dist_screen::y#12
|
|
Alias heap_head#10 = heap_head#42
|
|
Successful SSA optimization Pass2AliasElimination
|
|
Alias candidate removed (phi-usage) main::fill#2 = main::fill#3
|
|
Identical Phi Values (byte) bsearch16u::num#7 (byte) bsearch16u::num#2
|
|
Identical Phi Values (word*) bsearch16u::items#7 (word*) bsearch16u::items#1
|
|
Identical Phi Values (word) bsearch16u::key#4 (word) bsearch16u::key#0
|
|
Identical Phi Values (word) bsearch16u::key#1 (word) bsearch16u::key#4
|
|
Identical Phi Values (byte) NUM_SQUARES#14 (byte) NUM_SQUARES#3
|
|
Identical Phi Values (byte*) heap_head#24 (byte*) heap_head#29
|
|
Identical Phi Values (byte*) heap_head#14 (byte*) heap_head#1
|
|
Identical Phi Values (byte) NUM_SQUARES#13 (byte) NUM_SQUARES#14
|
|
Identical Phi Values (byte*) heap_head#15 (byte*) heap_head#14
|
|
Identical Phi Values (word*) SQUARES#17 (word*) SQUARES#1
|
|
Identical Phi Values (word) sqrt::val#1 (word) sqrt::val#0
|
|
Identical Phi Values (word*) SQUARES#10 (word*) SQUARES#15
|
|
Identical Phi Values (byte) NUM_SQUARES#8 (byte) NUM_SQUARES#11
|
|
Identical Phi Values (signed word) atan2_16::y#1 (signed word) atan2_16::y#0
|
|
Identical Phi Values (signed word) atan2_16::x#1 (signed word) atan2_16::x#0
|
|
Identical Phi Values (signed word) atan2_16::yi#10 (signed word) atan2_16::yi#3
|
|
Identical Phi Values (signed word) atan2_16::xi#10 (signed word) atan2_16::xi#3
|
|
Identical Phi Values (byte) atan2_16::i#10 (byte) atan2_16::i#2
|
|
Identical Phi Values (word) atan2_16::angle#14 (word) atan2_16::angle#12
|
|
Identical Phi Values (signed word) atan2_16::x#11 (signed word) atan2_16::x#17
|
|
Identical Phi Values (signed word) atan2_16::y#10 (signed word) atan2_16::y#19
|
|
Identical Phi Values (byte*) heap_head#16 (byte*) heap_head#1
|
|
Identical Phi Values (byte*) heap_head#17 (byte*) heap_head#1
|
|
Identical Phi Values (byte*) SCREEN_DIST#1 (byte*) SCREEN_DIST#0
|
|
Identical Phi Values (byte) NUM_SQUARES#16 (byte) NUM_SQUARES#0
|
|
Identical Phi Values (byte*) heap_head#26 (byte*) heap_head#17
|
|
Identical Phi Values (word*) SQUARES#21 (word*) SQUARES#0
|
|
Identical Phi Values (byte*) SCREEN_ANGLE#1 (byte*) SCREEN_ANGLE#0
|
|
Identical Phi Values (byte) NUM_SQUARES#1 (byte) NUM_SQUARES#11
|
|
Identical Phi Values (byte*) heap_head#18 (byte*) heap_head#10
|
|
Identical Phi Values (word*) SQUARES#12 (word*) SQUARES#15
|
|
Identical Phi Values (byte) NUM_SQUARES#18 (byte) NUM_SQUARES#17
|
|
Identical Phi Values (byte*) heap_head#28 (byte*) heap_head#27
|
|
Identical Phi Values (word*) SQUARES#23 (word*) SQUARES#22
|
|
Identical Phi Values (byte*) SCREEN_DIST#10 (byte*) SCREEN_DIST#2
|
|
Identical Phi Values (byte*) SCREEN_ANGLE#10 (byte*) SCREEN_ANGLE#2
|
|
Identical Phi Values (byte*) main::fill#3 (byte*) main::fill#2
|
|
Identical Phi Values (byte*) init_angle_screen::screen#1 (byte*) init_angle_screen::screen#0
|
|
Identical Phi Values (byte) init_angle_screen::y#2 (byte) init_angle_screen::y#5
|
|
Identical Phi Values (byte*) init_angle_screen::screen_topline#2 (byte*) init_angle_screen::screen_topline#6
|
|
Identical Phi Values (byte*) init_angle_screen::screen_bottomline#2 (byte*) init_angle_screen::screen_bottomline#6
|
|
Identical Phi Values (byte*) heap_head#29 (byte*) heap_head#26
|
|
Identical Phi Values (word*) SQUARES#24 (word*) SQUARES#21
|
|
Identical Phi Values (byte*) init_dist_screen::screen#1 (byte*) init_dist_screen::screen#0
|
|
Identical Phi Values (byte*) heap_head#20 (byte*) heap_head#15
|
|
Identical Phi Values (word*) SQUARES#14 (word*) SQUARES#17
|
|
Identical Phi Values (byte*) init_dist_screen::screen_topline#10 (byte*) init_dist_screen::screen_topline#11
|
|
Identical Phi Values (byte*) init_dist_screen::screen_bottomline#10 (byte*) init_dist_screen::screen_bottomline#11
|
|
Identical Phi Values (byte) init_dist_screen::y#11 (byte) init_dist_screen::y#10
|
|
Identical Phi Values (byte) NUM_SQUARES#11 (byte) NUM_SQUARES#31
|
|
Identical Phi Values (byte*) heap_head#10 (byte*) heap_head#41
|
|
Identical Phi Values (word*) SQUARES#15 (word*) SQUARES#19
|
|
Identical Phi Values (word) init_dist_screen::yds#1 (word) init_dist_screen::yds#0
|
|
Identical Phi Values (byte) NUM_SQUARES#12 (byte) NUM_SQUARES#10
|
|
Identical Phi Values (byte*) heap_head#11 (byte*) heap_head#19
|
|
Identical Phi Values (word*) SQUARES#16 (word*) SQUARES#13
|
|
Successful SSA optimization Pass2IdenticalPhiElimination
|
|
Identical Phi Values (word*) SQUARES#9 (word*) SQUARES#19
|
|
Identical Phi Values (signed word) atan2_16::x#17 (signed word) atan2_16::x#0
|
|
Identical Phi Values (signed word) atan2_16::y#19 (signed word) atan2_16::y#0
|
|
Identical Phi Values (signed word) atan2_16::x#4 (signed word) atan2_16::x#17
|
|
Identical Phi Values (signed word) atan2_16::y#4 (signed word) atan2_16::y#19
|
|
Identical Phi Values (byte*) SCREEN_DIST#2 (byte*) SCREEN_DIST#0
|
|
Identical Phi Values (byte*) SCREEN_ANGLE#2 (byte*) SCREEN_ANGLE#0
|
|
Identical Phi Values (byte) NUM_SQUARES#17 (byte) NUM_SQUARES#31
|
|
Identical Phi Values (byte*) heap_head#27 (byte*) heap_head#41
|
|
Identical Phi Values (word*) SQUARES#22 (word*) SQUARES#19
|
|
Identical Phi Values (byte) NUM_SQUARES#10 (byte) NUM_SQUARES#17
|
|
Identical Phi Values (byte*) heap_head#19 (byte*) heap_head#27
|
|
Identical Phi Values (word*) SQUARES#13 (word*) SQUARES#22
|
|
Identical Phi Values (word*) SQUARES#19 (word*) SQUARES#1
|
|
Identical Phi Values (byte) NUM_SQUARES#31 (byte) NUM_SQUARES#3
|
|
Identical Phi Values (byte*) heap_head#41 (byte*) heap_head#1
|
|
Successful SSA optimization Pass2IdenticalPhiElimination
|
|
Simple Condition (bool~) bsearch16u::$5 [9] if((byte) bsearch16u::num#3>(byte) 0) goto bsearch16u::@5
|
|
Simple Condition (bool~) bsearch16u::$10 [17] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@7
|
|
Simple Condition (bool~) bsearch16u::$0 [19] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@1
|
|
Simple Condition (bool~) bsearch16u::$12 [21] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@8
|
|
Simple Condition (bool~) init_squares::$2 [46] if((byte) init_squares::i#2<(byte) NUM_SQUARES#3) goto init_squares::@2
|
|
Simple Condition (bool~) atan2_16::$0 [71] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1
|
|
Simple Condition (bool~) atan2_16::$5 [75] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4
|
|
Simple Condition (bool~) atan2_16::$17 [82] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11
|
|
Simple Condition (bool~) atan2_16::$11 [86] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7
|
|
Simple Condition (bool~) atan2_16::$18 [89] if((byte) atan2_16::shift#2>=(byte) 2) goto atan2_16::@14
|
|
Simple Condition (bool~) atan2_16::$19 [94] if((byte) 0==(byte) atan2_16::shift#2) goto atan2_16::@17
|
|
Simple Condition (bool~) atan2_16::$20 [97] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18
|
|
Simple Condition (bool~) atan2_16::$21 [111] if((byte) atan2_16::i#1!=rangelast(0,CORDIC_ITERATIONS_16-1)) goto atan2_16::@10
|
|
Simple Condition (bool~) atan2_16::$14 [114] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8
|
|
Simple Condition (bool~) main::$3 [146] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@4
|
|
Simple Condition (bool~) main::$6 [152] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@3
|
|
Simple Condition (bool~) main::$5 [155] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@4
|
|
Simple Condition (bool~) main::$8 [157] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@8
|
|
Simple Condition (bool~) init_angle_screen::$2 [170] if((byte) init_angle_screen::x#2<=(byte) $13) goto init_angle_screen::@3
|
|
Simple Condition (bool~) init_angle_screen::$12 [198] if((byte) init_angle_screen::y#1!=rangelast(0,$c)) goto init_angle_screen::@1
|
|
Simple Condition (bool~) init_dist_screen::$3 [209] if((byte) init_dist_screen::y2#0>=(byte) $18) goto init_dist_screen::@2
|
|
Simple Condition (bool~) init_dist_screen::$10 [221] if((byte) init_dist_screen::x#2<=(byte) $13) goto init_dist_screen::@6
|
|
Simple Condition (bool~) init_dist_screen::$12 [224] if((byte) init_dist_screen::x2#0>=(byte) $27) goto init_dist_screen::@8
|
|
Simple Condition (bool~) init_dist_screen::$21 [229] if((byte) init_dist_screen::y#1!=rangelast(0,$c)) goto init_dist_screen::@1
|
|
Successful SSA optimization Pass2ConditionalJumpSimplification
|
|
Negating conditional jump and destination [111] if((byte) atan2_16::i#1==rangelast(0,CORDIC_ITERATIONS_16-1)) goto atan2_16::@12
|
|
Successful SSA optimization Pass2ConditionalJumpSequenceImprovement
|
|
Constant right-side identified [26] (byte~) bsearch16u::$15 ← (byte) 1 * (const byte) SIZEOF_WORD
|
|
Constant right-side identified [29] (byte~) bsearch16u::$16 ← (byte) 1 * (const byte) SIZEOF_WORD
|
|
Successful SSA optimization Pass2ConstantRValueConsolidation
|
|
Constant (const byte*) heap_head#0 = HEAP_TOP
|
|
Constant (const byte) bsearch16u::$15 = 1*SIZEOF_WORD
|
|
Constant (const byte) bsearch16u::$16 = 1*SIZEOF_WORD
|
|
Constant (const byte) NUM_SQUARES#0 = $ff
|
|
Constant (const word*) SQUARES#0 = (word*) 0
|
|
Constant (const word) init_squares::sqr#0 = 0
|
|
Constant (const byte) init_squares::i#0 = 0
|
|
Constant (const word) atan2_16::angle#0 = 0
|
|
Constant (const byte) atan2_16::i#0 = 0
|
|
Constant (const word) malloc::size#1 = $3e8
|
|
Constant (const word) malloc::size#2 = $3e8
|
|
Constant (const byte*) main::fill#0 = SCREEN_FILL
|
|
Constant (const word) main::min_dist_angle#0 = $ffff
|
|
Constant (const byte*) main::min_fill#0 = SCREEN_FILL
|
|
Constant (const byte) init_angle_screen::y#0 = 0
|
|
Constant (const byte) init_angle_screen::x#0 = 0
|
|
Constant (const byte) init_angle_screen::xb#0 = $27
|
|
Constant (const byte) NUM_SQUARES#3 = $30
|
|
Constant (const byte) init_dist_screen::y#0 = 0
|
|
Constant (const byte) init_dist_screen::x#0 = 0
|
|
Constant (const byte) init_dist_screen::xb#0 = $27
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Constant (const byte) bsearch16u::num#2 = NUM_SQUARES#3
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
if() condition always true - replacing block destination [138] if(true) goto main::@2
|
|
Successful SSA optimization Pass2ConstantIfs
|
|
Resolved ranged next value [109] atan2_16::i#1 ← ++ atan2_16::i#2 to ++
|
|
Resolved ranged comparison value [111] if(atan2_16::i#1==rangelast(0,CORDIC_ITERATIONS_16-1)) goto atan2_16::@12 to (const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(number) 1
|
|
Resolved ranged next value [196] init_angle_screen::y#1 ← ++ init_angle_screen::y#5 to ++
|
|
Resolved ranged comparison value [198] if(init_angle_screen::y#1!=rangelast(0,$c)) goto init_angle_screen::@1 to (number) $d
|
|
Resolved ranged next value [227] init_dist_screen::y#1 ← ++ init_dist_screen::y#10 to ++
|
|
Resolved ranged comparison value [229] if(init_dist_screen::y#1!=rangelast(0,$c)) goto init_dist_screen::@1 to (number) $d
|
|
Rewriting conditional comparison [170] if((byte) init_angle_screen::x#2<=(byte) $13) goto init_angle_screen::@3
|
|
Rewriting conditional comparison [221] if((byte) init_dist_screen::x#2<=(byte) $13) goto init_dist_screen::@6
|
|
Eliminating unused constant (const byte) NUM_SQUARES#0
|
|
Eliminating unused constant (const word*) SQUARES#0
|
|
Successful SSA optimization PassNEliminateUnusedVars
|
|
Adding number conversion cast (unumber) CORDIC_ITERATIONS_16-1+1 in if((byte) atan2_16::i#1==(const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(number) 1) goto atan2_16::@12
|
|
Adding number conversion cast (unumber) 1 in if((byte) atan2_16::i#1==(unumber)(const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(number) 1) goto atan2_16::@12
|
|
Adding number conversion cast (unumber) $13+1 in if((byte) init_angle_screen::x#2<(byte) $13+(number) 1) goto init_angle_screen::@3
|
|
Adding number conversion cast (unumber) 1 in if((byte) init_angle_screen::x#2<(unumber)(byte) $13+(number) 1) goto init_angle_screen::@3
|
|
Adding number conversion cast (unumber) $d in if((byte) init_angle_screen::y#1!=(number) $d) goto init_angle_screen::@1
|
|
Adding number conversion cast (unumber) $13+1 in if((byte) init_dist_screen::x#2<(byte) $13+(number) 1) goto init_dist_screen::@6
|
|
Adding number conversion cast (unumber) 1 in if((byte) init_dist_screen::x#2<(unumber)(byte) $13+(number) 1) goto init_dist_screen::@6
|
|
Adding number conversion cast (unumber) $d in if((byte) init_dist_screen::y#1!=(number) $d) goto init_dist_screen::@1
|
|
Successful SSA optimization PassNAddNumberTypeConversions
|
|
Simplifying constant integer cast (const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(unumber)(number) 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast (byte) $13+(unumber)(number) 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast (byte~) init_angle_screen::$4
|
|
Simplifying constant integer cast (byte~) init_angle_screen::$5
|
|
Simplifying constant integer cast $d
|
|
Simplifying constant integer cast (byte) $13+(unumber)(number) 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast $d
|
|
Successful SSA optimization PassNCastSimplification
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized unsigned number type (byte) $d
|
|
Finalized unsigned number type (byte) 1
|
|
Finalized unsigned number type (byte) $d
|
|
Successful SSA optimization PassNFinalizeNumberTypeConversions
|
|
Constant right-side identified [24] (word) malloc::size#0 ← (const byte) NUM_SQUARES#3 * (const byte) SIZEOF_WORD
|
|
Successful SSA optimization Pass2ConstantRValueConsolidation
|
|
Constant (const word) malloc::size#0 = NUM_SQUARES#3*SIZEOF_WORD
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Inlining Noop Cast [3] (void*) malloc::return#0 ← (void*)(byte*) malloc::mem#0 keeping malloc::mem#0
|
|
Inlining Noop Cast [10] (signed word~) bsearch16u::$17 ← (signed word)(word) bsearch16u::key#0 keeping bsearch16u::key#0
|
|
Inlining Noop Cast [11] (signed word~) bsearch16u::$18 ← (signed word)*((word*) bsearch16u::pivot#0) keeping *(bsearch16u::pivot#0)
|
|
Successful SSA optimization Pass2NopCastInlining
|
|
Inlining Noop Cast [25] (void*) malloc::return#2 ← (void*)(byte*) malloc::mem#0 keeping malloc::mem#0
|
|
Inlining Noop Cast [90] (void*) malloc::return#3 ← (void*)(byte*) malloc::mem#0 keeping malloc::mem#0
|
|
Inlining Noop Cast [94] (void*) malloc::return#4 ← (void*)(byte*) malloc::mem#0 keeping malloc::mem#0
|
|
Successful SSA optimization Pass2NopCastInlining
|
|
Inlining Noop Cast [27] (word*) SQUARES#1 ← (word*)(void*~) init_squares::$1 keeping SQUARES#1
|
|
Inlining Noop Cast [92] (byte*) SCREEN_DIST#0 ← (byte*)(void*~) $0 keeping SCREEN_DIST#0
|
|
Inlining Noop Cast [96] (byte*) SCREEN_ANGLE#0 ← (byte*)(void*~) $1 keeping SCREEN_ANGLE#0
|
|
Inlining Noop Cast [123] (signed word) init_angle_screen::xw#0 ← (signed word)(word~) init_angle_screen::$13 keeping init_angle_screen::xw#0
|
|
Inlining Noop Cast [126] (signed word) init_angle_screen::yw#0 ← (signed word)(word~) init_angle_screen::$14 keeping init_angle_screen::yw#0
|
|
Successful SSA optimization Pass2NopCastInlining
|
|
Rewriting multiplication to use shift [8] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 * (const byte) SIZEOF_WORD
|
|
Rewriting multiplication to use shift [33] (byte~) init_squares::$3 ← (byte) init_squares::i#2 * (byte) 2
|
|
Rewriting multiplication to use shift [39] (byte~) sqr::$0 ← (byte) sqr::val#2 * (const byte) SIZEOF_WORD
|
|
Rewriting division to use shift [48] (word~) sqrt::$1 ← (word~) sqrt::$2 / (const byte) SIZEOF_WORD
|
|
Rewriting division to use shift [60] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 / (byte) 2
|
|
Rewriting multiplication to use shift [74] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 * (const byte) SIZEOF_WORD
|
|
Rewriting multiplication to use shift [78] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 * (const byte) SIZEOF_WORD
|
|
Rewriting multiplication to use shift [120] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 * (byte) 2
|
|
Rewriting multiplication to use shift [124] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 * (byte) 2
|
|
Rewriting multiplication to use shift [151] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 * (byte) 2
|
|
Rewriting multiplication to use shift [162] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 * (byte) 2
|
|
Successful SSA optimization Pass2MultiplyToShiftRewriting
|
|
Inlining constant with var siblings (const word) malloc::size#1
|
|
Inlining constant with var siblings (const word) malloc::size#2
|
|
Inlining constant with var siblings (const word) malloc::size#0
|
|
Inlining constant with var siblings (const byte) bsearch16u::num#2
|
|
Inlining constant with var siblings (const word) init_squares::sqr#0
|
|
Inlining constant with var siblings (const byte) init_squares::i#0
|
|
Inlining constant with var siblings (const word) atan2_16::angle#0
|
|
Inlining constant with var siblings (const byte) atan2_16::i#0
|
|
Inlining constant with var siblings (const byte*) main::fill#0
|
|
Inlining constant with var siblings (const word) main::min_dist_angle#0
|
|
Inlining constant with var siblings (const byte*) main::min_fill#0
|
|
Inlining constant with var siblings (const byte) init_angle_screen::y#0
|
|
Inlining constant with var siblings (const byte) init_angle_screen::x#0
|
|
Inlining constant with var siblings (const byte) init_angle_screen::xb#0
|
|
Inlining constant with var siblings (const byte) init_dist_screen::y#0
|
|
Inlining constant with var siblings (const byte) init_dist_screen::x#0
|
|
Inlining constant with var siblings (const byte) init_dist_screen::xb#0
|
|
Inlining constant with var siblings (const byte*) heap_head#0
|
|
Constant inlined main::fill#0 = (const nomodify byte*) SCREEN_FILL
|
|
Constant inlined malloc::size#2 = (word) $3e8
|
|
Constant inlined init_squares::sqr#0 = (word) 0
|
|
Constant inlined bsearch16u::num#2 = (const byte) NUM_SQUARES#3
|
|
Constant inlined init_angle_screen::xb#0 = (byte) $27
|
|
Constant inlined bsearch16u::$15 = (byte) 1*(const byte) SIZEOF_WORD
|
|
Constant inlined atan2_16::i#0 = (byte) 0
|
|
Constant inlined init_angle_screen::y#0 = (byte) 0
|
|
Constant inlined bsearch16u::$16 = (byte) 1*(const byte) SIZEOF_WORD
|
|
Constant inlined init_angle_screen::x#0 = (byte) 0
|
|
Constant inlined malloc::size#1 = (word) $3e8
|
|
Constant inlined atan2_16::angle#0 = (word) 0
|
|
Constant inlined malloc::size#0 = (const byte) NUM_SQUARES#3*(const byte) SIZEOF_WORD
|
|
Constant inlined init_dist_screen::y#0 = (byte) 0
|
|
Constant inlined init_dist_screen::xb#0 = (byte) $27
|
|
Constant inlined main::min_dist_angle#0 = (word) $ffff
|
|
Constant inlined init_dist_screen::x#0 = (byte) 0
|
|
Constant inlined init_squares::i#0 = (byte) 0
|
|
Constant inlined main::min_fill#0 = (const nomodify byte*) SCREEN_FILL
|
|
Constant inlined heap_head#0 = (const byte*) HEAP_TOP
|
|
Successful SSA optimization Pass2ConstantInlining
|
|
Added new block during phi lifting bsearch16u::@11(between bsearch16u::@7 and bsearch16u::@8)
|
|
Added new block during phi lifting atan2_16::@22(between atan2_16::@19 and atan2_16::@10)
|
|
Added new block during phi lifting atan2_16::@23(between atan2_16::@10 and atan2_16::@12)
|
|
Added new block during phi lifting atan2_16::@24(between atan2_16::@19 and atan2_16::@12)
|
|
Added new block during phi lifting atan2_16::@25(between atan2_16::@15 and atan2_16::@17)
|
|
Added new block during phi lifting atan2_16::@26(between atan2_16::@12 and atan2_16::@7)
|
|
Added new block during phi lifting atan2_16::@27(between atan2_16::@7 and atan2_16::@8)
|
|
Added new block during phi lifting main::@11(between main::@4 and main::@3)
|
|
Added new block during phi lifting main::@12(between main::@3 and main::@4)
|
|
Added new block during phi lifting main::@13(between main::@5 and main::@4)
|
|
Added new block during phi lifting init_angle_screen::@6(between init_angle_screen::@4 and init_angle_screen::@1)
|
|
Added new block during phi lifting init_dist_screen::@15(between init_dist_screen::@7 and init_dist_screen::@1)
|
|
Adding NOP phi() at start of @begin
|
|
Adding NOP phi() at start of @1
|
|
Adding NOP phi() at start of @2
|
|
Adding NOP phi() at start of @3
|
|
Adding NOP phi() at start of @4
|
|
Adding NOP phi() at start of @7
|
|
Adding NOP phi() at start of @end
|
|
Adding NOP phi() at start of main::@10
|
|
Adding NOP phi() at start of main::@1
|
|
Adding NOP phi() at start of init_dist_screen
|
|
CALL GRAPH
|
|
Calls in [] to malloc:4 malloc:7 main:10
|
|
Calls in [main] to init_dist_screen:14 init_angle_screen:16
|
|
Calls in [init_angle_screen] to atan2_16:68
|
|
Calls in [init_dist_screen] to init_squares:155 sqr:167 sqr:187 sqrt:192
|
|
Calls in [sqrt] to bsearch16u:209
|
|
Calls in [init_squares] to malloc:249
|
|
|
|
Created 48 initial phi equivalence classes
|
|
Coalesced [6] heap_head#53 ← heap_head#1
|
|
Coalesced [21] main::dist#6 ← main::dist#0
|
|
Coalesced [22] main::angle#6 ← main::angle#0
|
|
Coalesced [27] main::min_dist_angle#9 ← main::dist_angle#0
|
|
Not coalescing [28] main::min_fill#10 ← main::fill#2
|
|
Coalesced [37] main::fill#6 ← main::fill#1
|
|
Coalesced [38] main::dist#7 ← main::dist#1
|
|
Coalesced [39] main::angle#7 ← main::angle#1
|
|
Not coalescing [40] main::min_dist_angle#6 ← main::min_dist_angle#3
|
|
Coalesced [41] main::min_fill#7 ← main::min_fill#2
|
|
Not coalescing [42] main::min_dist_angle#8 ← main::min_dist_angle#2
|
|
Coalesced (already) [43] main::min_fill#9 ← main::min_fill#5
|
|
Not coalescing [44] main::min_dist_angle#7 ← main::min_dist_angle#2
|
|
Coalesced (already) [45] main::min_fill#8 ← main::min_fill#5
|
|
Coalesced [48] init_angle_screen::screen_topline#7 ← init_angle_screen::screen_topline#0
|
|
Coalesced [49] init_angle_screen::screen_bottomline#7 ← init_angle_screen::screen_bottomline#0
|
|
Coalesced [58] init_angle_screen::y#7 ← init_angle_screen::y#1
|
|
Coalesced [59] init_angle_screen::screen_topline#8 ← init_angle_screen::screen_topline#1
|
|
Coalesced [60] init_angle_screen::screen_bottomline#8 ← init_angle_screen::screen_bottomline#1
|
|
Coalesced [82] init_angle_screen::x#5 ← init_angle_screen::x#1
|
|
Coalesced [83] init_angle_screen::xb#5 ← init_angle_screen::xb#1
|
|
Coalesced [86] atan2_16::yi#17 ← atan2_16::$2
|
|
Coalesced [90] atan2_16::xi#14 ← atan2_16::$7
|
|
Coalesced [92] atan2_16::yi#19 ← atan2_16::yi#0
|
|
Coalesced [93] atan2_16::xi#16 ← atan2_16::xi#0
|
|
Coalesced [96] atan2_16::angle#22 ← atan2_16::angle#12
|
|
Coalesced [101] atan2_16::angle#27 ← atan2_16::angle#4
|
|
Coalesced [105] atan2_16::return#6 ← atan2_16::angle#5
|
|
Coalesced [108] atan2_16::return#5 ← atan2_16::angle#11
|
|
Coalesced [109] atan2_16::angle#26 ← atan2_16::angle#1
|
|
Not coalescing [110] atan2_16::shift#5 ← atan2_16::i#2
|
|
Not coalescing [111] atan2_16::xd#10 ← atan2_16::xi#3
|
|
Not coalescing [112] atan2_16::yd#10 ← atan2_16::yi#3
|
|
Coalesced [118] atan2_16::yd#13 ← atan2_16::yd#2
|
|
Coalesced [119] atan2_16::xd#13 ← atan2_16::xd#2
|
|
Coalesced [126] atan2_16::yi#21 ← atan2_16::yi#2
|
|
Coalesced [127] atan2_16::angle#25 ← atan2_16::angle#3
|
|
Coalesced [128] atan2_16::xi#18 ← atan2_16::xi#2
|
|
Coalesced [132] atan2_16::yi#18 ← atan2_16::yi#8
|
|
Coalesced [133] atan2_16::xi#15 ← atan2_16::xi#8
|
|
Coalesced [134] atan2_16::i#12 ← atan2_16::i#1
|
|
Coalesced [135] atan2_16::angle#21 ← atan2_16::angle#13
|
|
Coalesced (already) [136] atan2_16::angle#23 ← atan2_16::angle#13
|
|
Coalesced [141] atan2_16::yi#20 ← atan2_16::yi#1
|
|
Coalesced [142] atan2_16::angle#24 ← atan2_16::angle#2
|
|
Coalesced [143] atan2_16::xi#17 ← atan2_16::xi#1
|
|
Coalesced [144] atan2_16::yd#12 ← atan2_16::yd#3
|
|
Coalesced [145] atan2_16::xd#12 ← atan2_16::xd#3
|
|
Coalesced [149] atan2_16::shift#6 ← atan2_16::shift#1
|
|
Coalesced [150] atan2_16::xd#11 ← atan2_16::xd#1
|
|
Coalesced [151] atan2_16::yd#11 ← atan2_16::yd#1
|
|
Not coalescing [152] atan2_16::xi#13 ← atan2_16::x#0
|
|
Not coalescing [153] atan2_16::yi#16 ← atan2_16::y#0
|
|
Coalesced [157] init_dist_screen::screen_topline#15 ← init_dist_screen::screen#0
|
|
Coalesced [158] init_dist_screen::screen_bottomline#15 ← init_dist_screen::screen_bottomline#0
|
|
Coalesced [163] init_dist_screen::yd#2 ← init_dist_screen::$5
|
|
Coalesced [166] sqr::val#4 ← sqr::val#0
|
|
Coalesced [177] init_dist_screen::y#15 ← init_dist_screen::y#1
|
|
Coalesced [178] init_dist_screen::screen_topline#16 ← init_dist_screen::screen_topline#1
|
|
Coalesced [179] init_dist_screen::screen_bottomline#16 ← init_dist_screen::screen_bottomline#1
|
|
Coalesced [183] init_dist_screen::xd#2 ← init_dist_screen::$14
|
|
Coalesced [186] sqr::val#3 ← sqr::val#1
|
|
Coalesced [201] init_dist_screen::x#9 ← init_dist_screen::x#1
|
|
Coalesced [202] init_dist_screen::xb#9 ← init_dist_screen::xb#1
|
|
Coalesced [204] init_dist_screen::xd#1 ← init_dist_screen::$16
|
|
Coalesced [206] init_dist_screen::yd#1 ← init_dist_screen::$7
|
|
Coalesced [216] bsearch16u::items#10 ← bsearch16u::items#1
|
|
Coalesced [221] bsearch16u::return#9 ← bsearch16u::$2
|
|
Coalesced [223] bsearch16u::return#6 ← bsearch16u::return#2
|
|
Coalesced [226] bsearch16u::return#8 ← bsearch16u::items#2
|
|
Not coalescing [232] bsearch16u::return#7 ← bsearch16u::pivot#0
|
|
Coalesced [236] bsearch16u::num#10 ← bsearch16u::num#1
|
|
Coalesced [237] bsearch16u::items#12 ← bsearch16u::items#0
|
|
Coalesced [240] bsearch16u::num#9 ← bsearch16u::num#0
|
|
Coalesced [241] bsearch16u::items#11 ← bsearch16u::items#8
|
|
Coalesced [242] bsearch16u::num#11 ← bsearch16u::num#3
|
|
Coalesced (already) [243] bsearch16u::items#13 ← bsearch16u::items#2
|
|
Coalesced (already) [248] heap_head#54 ← heap_head#1
|
|
Coalesced [252] init_squares::squares#5 ← init_squares::squares#0
|
|
Coalesced [262] init_squares::i#4 ← init_squares::i#1
|
|
Coalesced [263] init_squares::sqr#4 ← init_squares::sqr#1
|
|
Coalesced [264] init_squares::squares#4 ← init_squares::squares#1
|
|
Not coalescing [267] heap_head#1 ← malloc::mem#0
|
|
Coalesced down to 38 phi equivalence classes
|
|
Culled Empty Block (label) @1
|
|
Culled Empty Block (label) @2
|
|
Culled Empty Block (label) @7
|
|
Culled Empty Block (label) main::@10
|
|
Culled Empty Block (label) main::@1
|
|
Culled Empty Block (label) init_angle_screen::@6
|
|
Culled Empty Block (label) atan2_16::@23
|
|
Culled Empty Block (label) atan2_16::@27
|
|
Culled Empty Block (label) atan2_16::@26
|
|
Culled Empty Block (label) atan2_16::@22
|
|
Culled Empty Block (label) atan2_16::@24
|
|
Culled Empty Block (label) atan2_16::@25
|
|
Culled Empty Block (label) init_dist_screen::@15
|
|
Culled Empty Block (label) bsearch16u::@1
|
|
Culled Empty Block (label) bsearch16u::@11
|
|
Renumbering block @3 to @1
|
|
Renumbering block @4 to @2
|
|
Renumbering block @5 to @3
|
|
Renumbering block @6 to @4
|
|
Renumbering block bsearch16u::@2 to bsearch16u::@1
|
|
Renumbering block bsearch16u::@3 to bsearch16u::@2
|
|
Renumbering block bsearch16u::@4 to bsearch16u::@3
|
|
Renumbering block bsearch16u::@5 to bsearch16u::@4
|
|
Renumbering block bsearch16u::@6 to bsearch16u::@5
|
|
Renumbering block bsearch16u::@7 to bsearch16u::@6
|
|
Renumbering block bsearch16u::@8 to bsearch16u::@7
|
|
Renumbering block bsearch16u::@9 to bsearch16u::@8
|
|
Renumbering block bsearch16u::@10 to bsearch16u::@9
|
|
Renumbering block main::@2 to main::@1
|
|
Renumbering block main::@3 to main::@2
|
|
Renumbering block main::@4 to main::@3
|
|
Renumbering block main::@5 to main::@4
|
|
Renumbering block main::@6 to main::@5
|
|
Renumbering block main::@7 to main::@6
|
|
Renumbering block main::@8 to main::@7
|
|
Renumbering block main::@9 to main::@8
|
|
Renumbering block main::@11 to main::@9
|
|
Renumbering block main::@12 to main::@10
|
|
Renumbering block main::@13 to main::@11
|
|
Adding NOP phi() at start of @begin
|
|
Adding NOP phi() at start of @1
|
|
Adding NOP phi() at start of @2
|
|
Adding NOP phi() at start of @end
|
|
Adding NOP phi() at start of init_dist_screen
|
|
Adding NOP phi() at start of bsearch16u
|
|
Adding NOP phi() at start of init_squares
|
|
|
|
FINAL CONTROL FLOW GRAPH
|
|
@begin: scope:[] from
|
|
[0] phi()
|
|
to:@1
|
|
@1: scope:[] from @begin
|
|
[1] phi()
|
|
[2] call malloc
|
|
to:@3
|
|
@3: scope:[] from @1
|
|
[3] (void*) SCREEN_DIST#0 ← (void*)(byte*) malloc::mem#0
|
|
[4] call malloc
|
|
to:@4
|
|
@4: scope:[] from @3
|
|
[5] (void*) SCREEN_ANGLE#0 ← (void*)(byte*) malloc::mem#0
|
|
to:@2
|
|
@2: scope:[] from @4
|
|
[6] phi()
|
|
[7] call main
|
|
to:@end
|
|
@end: scope:[] from @2
|
|
[8] phi()
|
|
|
|
(void()) main()
|
|
main: scope:[main] from @2
|
|
[9] (byte*) init_dist_screen::screen#0 ← (byte*)(void*) SCREEN_DIST#0
|
|
[10] call init_dist_screen
|
|
to:main::@8
|
|
main::@8: scope:[main] from main
|
|
[11] (byte*) init_angle_screen::screen#0 ← (byte*)(void*) SCREEN_ANGLE#0
|
|
[12] call init_angle_screen
|
|
to:main::@1
|
|
main::@1: scope:[main] from main::@7 main::@8
|
|
[13] (byte*) main::dist#0 ← (byte*)(void*) SCREEN_DIST#0
|
|
[14] (byte*) main::angle#0 ← (byte*)(void*) SCREEN_ANGLE#0
|
|
to:main::@2
|
|
main::@2: scope:[main] from main::@1 main::@9
|
|
[15] (byte*) main::min_fill#5 ← phi( main::@1/(const nomodify byte*) SCREEN_FILL main::@9/(byte*) main::min_fill#2 )
|
|
[15] (word) main::min_dist_angle#2 ← phi( main::@1/(word) $ffff main::@9/(word) main::min_dist_angle#6 )
|
|
[15] (byte*) main::angle#2 ← phi( main::@1/(byte*) main::angle#0 main::@9/(byte*) main::angle#1 )
|
|
[15] (byte*) main::dist#2 ← phi( main::@1/(byte*) main::dist#0 main::@9/(byte*) main::dist#1 )
|
|
[15] (byte*) main::fill#2 ← phi( main::@1/(const nomodify byte*) SCREEN_FILL main::@9/(byte*) main::fill#1 )
|
|
[16] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@10
|
|
to:main::@4
|
|
main::@4: scope:[main] from main::@2
|
|
[17] (word) main::dist_angle#0 ← *((byte*) main::dist#2) w= *((byte*) main::angle#2)
|
|
[18] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@11
|
|
to:main::@5
|
|
main::@5: scope:[main] from main::@4
|
|
[19] (byte*) main::min_fill#10 ← (byte*) main::fill#2
|
|
to:main::@3
|
|
main::@3: scope:[main] from main::@10 main::@11 main::@5
|
|
[20] (byte*) main::min_fill#2 ← phi( main::@10/(byte*) main::min_fill#5 main::@11/(byte*) main::min_fill#5 main::@5/(byte*) main::min_fill#10 )
|
|
[20] (word) main::min_dist_angle#3 ← phi( main::@10/(word) main::min_dist_angle#7 main::@11/(word) main::min_dist_angle#8 main::@5/(word) main::dist_angle#0 )
|
|
[21] (byte*) main::dist#1 ← ++ (byte*) main::dist#2
|
|
[22] (byte*) main::angle#1 ← ++ (byte*) main::angle#2
|
|
[23] (byte*) main::fill#1 ← ++ (byte*) main::fill#2
|
|
[24] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@9
|
|
to:main::@6
|
|
main::@6: scope:[main] from main::@3
|
|
[25] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@7
|
|
to:main::@return
|
|
main::@return: scope:[main] from main::@6
|
|
[26] return
|
|
to:@return
|
|
main::@7: scope:[main] from main::@6
|
|
[27] *((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR
|
|
to:main::@1
|
|
main::@9: scope:[main] from main::@3
|
|
[28] (word) main::min_dist_angle#6 ← (word) main::min_dist_angle#3
|
|
to:main::@2
|
|
main::@11: scope:[main] from main::@4
|
|
[29] (word) main::min_dist_angle#8 ← (word) main::min_dist_angle#2
|
|
to:main::@3
|
|
main::@10: scope:[main] from main::@2
|
|
[30] (word) main::min_dist_angle#7 ← (word) main::min_dist_angle#2
|
|
to:main::@3
|
|
|
|
(void()) init_angle_screen((byte*) init_angle_screen::screen)
|
|
init_angle_screen: scope:[init_angle_screen] from main::@8
|
|
[31] (byte*) init_angle_screen::screen_topline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c
|
|
[32] (byte*) init_angle_screen::screen_bottomline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c
|
|
to:init_angle_screen::@1
|
|
init_angle_screen::@1: scope:[init_angle_screen] from init_angle_screen init_angle_screen::@4
|
|
[33] (byte*) init_angle_screen::screen_bottomline#6 ← phi( init_angle_screen/(byte*) init_angle_screen::screen_bottomline#0 init_angle_screen::@4/(byte*) init_angle_screen::screen_bottomline#1 )
|
|
[33] (byte*) init_angle_screen::screen_topline#6 ← phi( init_angle_screen/(byte*) init_angle_screen::screen_topline#0 init_angle_screen::@4/(byte*) init_angle_screen::screen_topline#1 )
|
|
[33] (byte) init_angle_screen::y#5 ← phi( init_angle_screen/(byte) 0 init_angle_screen::@4/(byte) init_angle_screen::y#1 )
|
|
to:init_angle_screen::@2
|
|
init_angle_screen::@2: scope:[init_angle_screen] from init_angle_screen::@1 init_angle_screen::@5
|
|
[34] (byte) init_angle_screen::xb#2 ← phi( init_angle_screen::@1/(byte) $27 init_angle_screen::@5/(byte) init_angle_screen::xb#1 )
|
|
[34] (byte) init_angle_screen::x#2 ← phi( init_angle_screen::@1/(byte) 0 init_angle_screen::@5/(byte) init_angle_screen::x#1 )
|
|
[35] if((byte) init_angle_screen::x#2<(byte) $13+(byte) 1) goto init_angle_screen::@3
|
|
to:init_angle_screen::@4
|
|
init_angle_screen::@4: scope:[init_angle_screen] from init_angle_screen::@2
|
|
[36] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#6 - (byte) $28
|
|
[37] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#6 + (byte) $28
|
|
[38] (byte) init_angle_screen::y#1 ← ++ (byte) init_angle_screen::y#5
|
|
[39] if((byte) init_angle_screen::y#1!=(byte) $d) goto init_angle_screen::@1
|
|
to:init_angle_screen::@return
|
|
init_angle_screen::@return: scope:[init_angle_screen] from init_angle_screen::@4
|
|
[40] return
|
|
to:@return
|
|
init_angle_screen::@3: scope:[init_angle_screen] from init_angle_screen::@2
|
|
[41] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 << (byte) 1
|
|
[42] (byte~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3
|
|
[43] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$4 w= (byte) 0
|
|
[44] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 << (byte) 1
|
|
[45] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$5 w= (byte) 0
|
|
[46] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0
|
|
[47] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0
|
|
[48] call atan2_16
|
|
[49] (word) atan2_16::return#2 ← (word) atan2_16::return#0
|
|
to:init_angle_screen::@5
|
|
init_angle_screen::@5: scope:[init_angle_screen] from init_angle_screen::@3
|
|
[50] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2
|
|
[51] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80
|
|
[52] (byte) init_angle_screen::ang_w#0 ← > (word~) init_angle_screen::$7
|
|
[53] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0
|
|
[54] (byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0
|
|
[55] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9
|
|
[56] (byte~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0
|
|
[57] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$10
|
|
[58] (byte~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0
|
|
[59] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$11
|
|
[60] (byte) init_angle_screen::x#1 ← ++ (byte) init_angle_screen::x#2
|
|
[61] (byte) init_angle_screen::xb#1 ← -- (byte) init_angle_screen::xb#2
|
|
to:init_angle_screen::@2
|
|
|
|
(word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y)
|
|
atan2_16: scope:[atan2_16] from init_angle_screen::@3
|
|
[62] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1
|
|
to:atan2_16::@2
|
|
atan2_16::@2: scope:[atan2_16] from atan2_16
|
|
[63] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0
|
|
to:atan2_16::@3
|
|
atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2
|
|
[64] (signed word) atan2_16::yi#0 ← phi( atan2_16::@1/(signed word) atan2_16::yi#16 atan2_16::@2/(signed word~) atan2_16::$2 )
|
|
[65] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4
|
|
to:atan2_16::@5
|
|
atan2_16::@5: scope:[atan2_16] from atan2_16::@3
|
|
[66] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0
|
|
to:atan2_16::@6
|
|
atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5
|
|
[67] (signed word) atan2_16::xi#0 ← phi( atan2_16::@4/(signed word) atan2_16::xi#13 atan2_16::@5/(signed word~) atan2_16::$7 )
|
|
to:atan2_16::@10
|
|
atan2_16::@10: scope:[atan2_16] from atan2_16::@19 atan2_16::@6
|
|
[68] (word) atan2_16::angle#12 ← phi( atan2_16::@19/(word) atan2_16::angle#13 atan2_16::@6/(word) 0 )
|
|
[68] (byte) atan2_16::i#2 ← phi( atan2_16::@19/(byte) atan2_16::i#1 atan2_16::@6/(byte) 0 )
|
|
[68] (signed word) atan2_16::xi#3 ← phi( atan2_16::@19/(signed word) atan2_16::xi#8 atan2_16::@6/(signed word) atan2_16::xi#0 )
|
|
[68] (signed word) atan2_16::yi#3 ← phi( atan2_16::@19/(signed word) atan2_16::yi#8 atan2_16::@6/(signed word) atan2_16::yi#0 )
|
|
[69] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11
|
|
to:atan2_16::@12
|
|
atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@19
|
|
[70] (word) atan2_16::angle#6 ← phi( atan2_16::@10/(word) atan2_16::angle#12 atan2_16::@19/(word) atan2_16::angle#13 )
|
|
[71] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1
|
|
[72] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7
|
|
to:atan2_16::@21
|
|
atan2_16::@21: scope:[atan2_16] from atan2_16::@12
|
|
[73] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1
|
|
to:atan2_16::@7
|
|
atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@21
|
|
[74] (word) atan2_16::angle#11 ← phi( atan2_16::@12/(word) atan2_16::angle#1 atan2_16::@21/(word) atan2_16::angle#4 )
|
|
[75] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8
|
|
to:atan2_16::@9
|
|
atan2_16::@9: scope:[atan2_16] from atan2_16::@7
|
|
[76] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11
|
|
to:atan2_16::@8
|
|
atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9
|
|
[77] (word) atan2_16::return#0 ← phi( atan2_16::@7/(word) atan2_16::angle#11 atan2_16::@9/(word) atan2_16::angle#5 )
|
|
to:atan2_16::@return
|
|
atan2_16::@return: scope:[atan2_16] from atan2_16::@8
|
|
[78] return
|
|
to:@return
|
|
atan2_16::@11: scope:[atan2_16] from atan2_16::@10
|
|
[79] (byte) atan2_16::shift#5 ← (byte) atan2_16::i#2
|
|
[80] (signed word) atan2_16::xd#10 ← (signed word) atan2_16::xi#3
|
|
[81] (signed word) atan2_16::yd#10 ← (signed word) atan2_16::yi#3
|
|
to:atan2_16::@13
|
|
atan2_16::@13: scope:[atan2_16] from atan2_16::@11 atan2_16::@14
|
|
[82] (signed word) atan2_16::yd#3 ← phi( atan2_16::@11/(signed word) atan2_16::yd#10 atan2_16::@14/(signed word) atan2_16::yd#1 )
|
|
[82] (signed word) atan2_16::xd#3 ← phi( atan2_16::@11/(signed word) atan2_16::xd#10 atan2_16::@14/(signed word) atan2_16::xd#1 )
|
|
[82] (byte) atan2_16::shift#2 ← phi( atan2_16::@11/(byte) atan2_16::shift#5 atan2_16::@14/(byte) atan2_16::shift#1 )
|
|
[83] if((byte) atan2_16::shift#2>=(byte) 2) goto atan2_16::@14
|
|
to:atan2_16::@15
|
|
atan2_16::@15: scope:[atan2_16] from atan2_16::@13
|
|
[84] if((byte) 0==(byte) atan2_16::shift#2) goto atan2_16::@17
|
|
to:atan2_16::@16
|
|
atan2_16::@16: scope:[atan2_16] from atan2_16::@15
|
|
[85] (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#3 >> (signed byte) 1
|
|
[86] (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#3 >> (signed byte) 1
|
|
to:atan2_16::@17
|
|
atan2_16::@17: scope:[atan2_16] from atan2_16::@15 atan2_16::@16
|
|
[87] (signed word) atan2_16::xd#5 ← phi( atan2_16::@15/(signed word) atan2_16::xd#3 atan2_16::@16/(signed word) atan2_16::xd#2 )
|
|
[87] (signed word) atan2_16::yd#5 ← phi( atan2_16::@15/(signed word) atan2_16::yd#3 atan2_16::@16/(signed word) atan2_16::yd#2 )
|
|
[88] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18
|
|
to:atan2_16::@20
|
|
atan2_16::@20: scope:[atan2_16] from atan2_16::@17
|
|
[89] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#5
|
|
[90] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#5
|
|
[91] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1
|
|
[92] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23)
|
|
to:atan2_16::@19
|
|
atan2_16::@19: scope:[atan2_16] from atan2_16::@18 atan2_16::@20
|
|
[93] (signed word) atan2_16::xi#8 ← phi( atan2_16::@18/(signed word) atan2_16::xi#1 atan2_16::@20/(signed word) atan2_16::xi#2 )
|
|
[93] (word) atan2_16::angle#13 ← phi( atan2_16::@18/(word) atan2_16::angle#2 atan2_16::@20/(word) atan2_16::angle#3 )
|
|
[93] (signed word) atan2_16::yi#8 ← phi( atan2_16::@18/(signed word) atan2_16::yi#1 atan2_16::@20/(signed word) atan2_16::yi#2 )
|
|
[94] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2
|
|
[95] if((byte) atan2_16::i#1==(const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(byte) 1) goto atan2_16::@12
|
|
to:atan2_16::@10
|
|
atan2_16::@18: scope:[atan2_16] from atan2_16::@17
|
|
[96] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#5
|
|
[97] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#5
|
|
[98] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 << (byte) 1
|
|
[99] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22)
|
|
to:atan2_16::@19
|
|
atan2_16::@14: scope:[atan2_16] from atan2_16::@13
|
|
[100] (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (signed byte) 2
|
|
[101] (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (signed byte) 2
|
|
[102] (byte) atan2_16::shift#1 ← (byte) atan2_16::shift#2 - (byte) 2
|
|
to:atan2_16::@13
|
|
atan2_16::@4: scope:[atan2_16] from atan2_16::@3
|
|
[103] (signed word) atan2_16::xi#13 ← (signed word) atan2_16::x#0
|
|
to:atan2_16::@6
|
|
atan2_16::@1: scope:[atan2_16] from atan2_16
|
|
[104] (signed word) atan2_16::yi#16 ← (signed word) atan2_16::y#0
|
|
to:atan2_16::@3
|
|
|
|
(void()) init_dist_screen((byte*) init_dist_screen::screen)
|
|
init_dist_screen: scope:[init_dist_screen] from main
|
|
[105] phi()
|
|
[106] call init_squares
|
|
to:init_dist_screen::@11
|
|
init_dist_screen::@11: scope:[init_dist_screen] from init_dist_screen
|
|
[107] (byte*) init_dist_screen::screen_bottomline#0 ← (byte*) init_dist_screen::screen#0 + (word)(number) $28*(number) $18
|
|
to:init_dist_screen::@1
|
|
init_dist_screen::@1: scope:[init_dist_screen] from init_dist_screen::@11 init_dist_screen::@7
|
|
[108] (byte*) init_dist_screen::screen_bottomline#11 ← phi( init_dist_screen::@11/(byte*) init_dist_screen::screen_bottomline#0 init_dist_screen::@7/(byte*) init_dist_screen::screen_bottomline#1 )
|
|
[108] (byte*) init_dist_screen::screen_topline#11 ← phi( init_dist_screen::@11/(byte*) init_dist_screen::screen#0 init_dist_screen::@7/(byte*) init_dist_screen::screen_topline#1 )
|
|
[108] (byte) init_dist_screen::y#10 ← phi( init_dist_screen::@11/(byte) 0 init_dist_screen::@7/(byte) init_dist_screen::y#1 )
|
|
[109] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 << (byte) 1
|
|
[110] if((byte) init_dist_screen::y2#0>=(byte) $18) goto init_dist_screen::@2
|
|
to:init_dist_screen::@3
|
|
init_dist_screen::@3: scope:[init_dist_screen] from init_dist_screen::@1
|
|
[111] (byte~) init_dist_screen::$5 ← (byte) $18 - (byte) init_dist_screen::y2#0
|
|
to:init_dist_screen::@4
|
|
init_dist_screen::@4: scope:[init_dist_screen] from init_dist_screen::@2 init_dist_screen::@3
|
|
[112] (byte) init_dist_screen::yd#0 ← phi( init_dist_screen::@2/(byte~) init_dist_screen::$7 init_dist_screen::@3/(byte~) init_dist_screen::$5 )
|
|
[113] (byte) sqr::val#0 ← (byte) init_dist_screen::yd#0
|
|
[114] call sqr
|
|
[115] (word) sqr::return#2 ← (word) sqr::return#0
|
|
to:init_dist_screen::@12
|
|
init_dist_screen::@12: scope:[init_dist_screen] from init_dist_screen::@4
|
|
[116] (word) init_dist_screen::yds#0 ← (word) sqr::return#2
|
|
to:init_dist_screen::@5
|
|
init_dist_screen::@5: scope:[init_dist_screen] from init_dist_screen::@12 init_dist_screen::@14
|
|
[117] (byte) init_dist_screen::xb#2 ← phi( init_dist_screen::@12/(byte) $27 init_dist_screen::@14/(byte) init_dist_screen::xb#1 )
|
|
[117] (byte) init_dist_screen::x#2 ← phi( init_dist_screen::@12/(byte) 0 init_dist_screen::@14/(byte) init_dist_screen::x#1 )
|
|
[118] if((byte) init_dist_screen::x#2<(byte) $13+(byte) 1) goto init_dist_screen::@6
|
|
to:init_dist_screen::@7
|
|
init_dist_screen::@7: scope:[init_dist_screen] from init_dist_screen::@5
|
|
[119] (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#11 + (byte) $28
|
|
[120] (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#11 - (byte) $28
|
|
[121] (byte) init_dist_screen::y#1 ← ++ (byte) init_dist_screen::y#10
|
|
[122] if((byte) init_dist_screen::y#1!=(byte) $d) goto init_dist_screen::@1
|
|
to:init_dist_screen::@return
|
|
init_dist_screen::@return: scope:[init_dist_screen] from init_dist_screen::@7
|
|
[123] return
|
|
to:@return
|
|
init_dist_screen::@6: scope:[init_dist_screen] from init_dist_screen::@5
|
|
[124] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 << (byte) 1
|
|
[125] if((byte) init_dist_screen::x2#0>=(byte) $27) goto init_dist_screen::@8
|
|
to:init_dist_screen::@9
|
|
init_dist_screen::@9: scope:[init_dist_screen] from init_dist_screen::@6
|
|
[126] (byte~) init_dist_screen::$14 ← (byte) $27 - (byte) init_dist_screen::x2#0
|
|
to:init_dist_screen::@10
|
|
init_dist_screen::@10: scope:[init_dist_screen] from init_dist_screen::@8 init_dist_screen::@9
|
|
[127] (byte) init_dist_screen::xd#0 ← phi( init_dist_screen::@8/(byte~) init_dist_screen::$16 init_dist_screen::@9/(byte~) init_dist_screen::$14 )
|
|
[128] (byte) sqr::val#1 ← (byte) init_dist_screen::xd#0
|
|
[129] call sqr
|
|
[130] (word) sqr::return#3 ← (word) sqr::return#0
|
|
to:init_dist_screen::@13
|
|
init_dist_screen::@13: scope:[init_dist_screen] from init_dist_screen::@10
|
|
[131] (word) init_dist_screen::xds#0 ← (word) sqr::return#3
|
|
[132] (word) init_dist_screen::ds#0 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#0
|
|
[133] (word) sqrt::val#0 ← (word) init_dist_screen::ds#0
|
|
[134] call sqrt
|
|
[135] (byte) sqrt::return#2 ← (byte) sqrt::return#0
|
|
to:init_dist_screen::@14
|
|
init_dist_screen::@14: scope:[init_dist_screen] from init_dist_screen::@13
|
|
[136] (byte) init_dist_screen::d#0 ← (byte) sqrt::return#2
|
|
[137] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0
|
|
[138] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0
|
|
[139] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0
|
|
[140] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0
|
|
[141] (byte) init_dist_screen::x#1 ← ++ (byte) init_dist_screen::x#2
|
|
[142] (byte) init_dist_screen::xb#1 ← -- (byte) init_dist_screen::xb#2
|
|
to:init_dist_screen::@5
|
|
init_dist_screen::@8: scope:[init_dist_screen] from init_dist_screen::@6
|
|
[143] (byte~) init_dist_screen::$16 ← (byte) init_dist_screen::x2#0 - (byte) $27
|
|
to:init_dist_screen::@10
|
|
init_dist_screen::@2: scope:[init_dist_screen] from init_dist_screen::@1
|
|
[144] (byte~) init_dist_screen::$7 ← (byte) init_dist_screen::y2#0 - (byte) $18
|
|
to:init_dist_screen::@4
|
|
|
|
(byte()) sqrt((word) sqrt::val)
|
|
sqrt: scope:[sqrt] from init_dist_screen::@13
|
|
[145] (word) bsearch16u::key#0 ← (word) sqrt::val#0
|
|
[146] (word*) bsearch16u::items#1 ← (word*)(void*) SQUARES#1
|
|
[147] call bsearch16u
|
|
[148] (word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1
|
|
to:sqrt::@1
|
|
sqrt::@1: scope:[sqrt] from sqrt
|
|
[149] (word*) sqrt::found#0 ← (word*) bsearch16u::return#3
|
|
[150] (word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*)(void*) SQUARES#1
|
|
[151] (word~) sqrt::$1 ← (word~) sqrt::$2 >> (byte) 1
|
|
[152] (byte) sqrt::return#0 ← (byte)(word~) sqrt::$1
|
|
to:sqrt::@return
|
|
sqrt::@return: scope:[sqrt] from sqrt::@1
|
|
[153] return
|
|
to:@return
|
|
|
|
(word*()) bsearch16u((word) bsearch16u::key , (word*) bsearch16u::items , (byte) bsearch16u::num)
|
|
bsearch16u: scope:[bsearch16u] from sqrt
|
|
[154] phi()
|
|
to:bsearch16u::@3
|
|
bsearch16u::@3: scope:[bsearch16u] from bsearch16u bsearch16u::@7
|
|
[155] (word*) bsearch16u::items#2 ← phi( bsearch16u/(word*) bsearch16u::items#1 bsearch16u::@7/(word*) bsearch16u::items#8 )
|
|
[155] (byte) bsearch16u::num#3 ← phi( bsearch16u/(const byte) NUM_SQUARES#3 bsearch16u::@7/(byte) bsearch16u::num#0 )
|
|
[156] if((byte) bsearch16u::num#3>(byte) 0) goto bsearch16u::@4
|
|
to:bsearch16u::@5
|
|
bsearch16u::@5: scope:[bsearch16u] from bsearch16u::@3
|
|
[157] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@2
|
|
to:bsearch16u::@1
|
|
bsearch16u::@1: scope:[bsearch16u] from bsearch16u::@5
|
|
[158] (word*~) bsearch16u::$2 ← (word*) bsearch16u::items#2 - (byte) 1*(const byte) SIZEOF_WORD
|
|
to:bsearch16u::@2
|
|
bsearch16u::@2: scope:[bsearch16u] from bsearch16u::@1 bsearch16u::@5
|
|
[159] (word*) bsearch16u::return#2 ← phi( bsearch16u::@5/(word*) bsearch16u::items#2 bsearch16u::@1/(word*~) bsearch16u::$2 )
|
|
to:bsearch16u::@return
|
|
bsearch16u::@return: scope:[bsearch16u] from bsearch16u::@2 bsearch16u::@8
|
|
[160] (word*) bsearch16u::return#1 ← phi( bsearch16u::@2/(word*) bsearch16u::return#2 bsearch16u::@8/(word*) bsearch16u::return#7 )
|
|
[161] return
|
|
to:@return
|
|
bsearch16u::@4: scope:[bsearch16u] from bsearch16u::@3
|
|
[162] (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#3 >> (byte) 1
|
|
[163] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 << (byte) 1
|
|
[164] (word*) bsearch16u::pivot#0 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14
|
|
[165] (signed word) bsearch16u::result#0 ← (signed word)(word) bsearch16u::key#0 - (signed word)*((word*) bsearch16u::pivot#0)
|
|
[166] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@6
|
|
to:bsearch16u::@8
|
|
bsearch16u::@8: scope:[bsearch16u] from bsearch16u::@4
|
|
[167] (word*) bsearch16u::return#7 ← (word*) bsearch16u::pivot#0
|
|
to:bsearch16u::@return
|
|
bsearch16u::@6: scope:[bsearch16u] from bsearch16u::@4
|
|
[168] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@7
|
|
to:bsearch16u::@9
|
|
bsearch16u::@9: scope:[bsearch16u] from bsearch16u::@6
|
|
[169] (word*) bsearch16u::items#0 ← (word*) bsearch16u::pivot#0 + (byte) 1*(const byte) SIZEOF_WORD
|
|
[170] (byte) bsearch16u::num#1 ← -- (byte) bsearch16u::num#3
|
|
to:bsearch16u::@7
|
|
bsearch16u::@7: scope:[bsearch16u] from bsearch16u::@6 bsearch16u::@9
|
|
[171] (word*) bsearch16u::items#8 ← phi( bsearch16u::@9/(word*) bsearch16u::items#0 bsearch16u::@6/(word*) bsearch16u::items#2 )
|
|
[171] (byte) bsearch16u::num#5 ← phi( bsearch16u::@9/(byte) bsearch16u::num#1 bsearch16u::@6/(byte) bsearch16u::num#3 )
|
|
[172] (byte) bsearch16u::num#0 ← (byte) bsearch16u::num#5 >> (byte) 1
|
|
to:bsearch16u::@3
|
|
|
|
(word()) sqr((byte) sqr::val)
|
|
sqr: scope:[sqr] from init_dist_screen::@10 init_dist_screen::@4
|
|
[173] (byte) sqr::val#2 ← phi( init_dist_screen::@10/(byte) sqr::val#1 init_dist_screen::@4/(byte) sqr::val#0 )
|
|
[174] (byte~) sqr::$0 ← (byte) sqr::val#2 << (byte) 1
|
|
[175] (word) sqr::return#0 ← *((word*)(void*) SQUARES#1 + (byte~) sqr::$0)
|
|
to:sqr::@return
|
|
sqr::@return: scope:[sqr] from sqr
|
|
[176] return
|
|
to:@return
|
|
|
|
(void()) init_squares()
|
|
init_squares: scope:[init_squares] from init_dist_screen
|
|
[177] phi()
|
|
[178] call malloc
|
|
to:init_squares::@3
|
|
init_squares::@3: scope:[init_squares] from init_squares
|
|
[179] (void*) SQUARES#1 ← (void*)(byte*) malloc::mem#0
|
|
[180] (word*) init_squares::squares#0 ← (word*)(void*) SQUARES#1
|
|
to:init_squares::@1
|
|
init_squares::@1: scope:[init_squares] from init_squares::@2 init_squares::@3
|
|
[181] (word*) init_squares::squares#2 ← phi( init_squares::@2/(word*) init_squares::squares#1 init_squares::@3/(word*) init_squares::squares#0 )
|
|
[181] (word) init_squares::sqr#2 ← phi( init_squares::@2/(word) init_squares::sqr#1 init_squares::@3/(word) 0 )
|
|
[181] (byte) init_squares::i#2 ← phi( init_squares::@2/(byte) init_squares::i#1 init_squares::@3/(byte) 0 )
|
|
[182] if((byte) init_squares::i#2<(const byte) NUM_SQUARES#3) goto init_squares::@2
|
|
to:init_squares::@return
|
|
init_squares::@return: scope:[init_squares] from init_squares::@1
|
|
[183] return
|
|
to:@return
|
|
init_squares::@2: scope:[init_squares] from init_squares::@1
|
|
[184] *((word*) init_squares::squares#2) ← (word) init_squares::sqr#2
|
|
[185] (word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD
|
|
[186] (byte~) init_squares::$3 ← (byte) init_squares::i#2 << (byte) 1
|
|
[187] (byte~) init_squares::$4 ← (byte~) init_squares::$3 + (byte) 1
|
|
[188] (word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (byte~) init_squares::$4
|
|
[189] (byte) init_squares::i#1 ← ++ (byte) init_squares::i#2
|
|
to:init_squares::@1
|
|
|
|
(void*()) malloc((word) malloc::size)
|
|
malloc: scope:[malloc] from @1 @3 init_squares
|
|
[190] (word) malloc::size#3 ← phi( @1/(word) $3e8 @3/(word) $3e8 init_squares/(const byte) NUM_SQUARES#3*(const byte) SIZEOF_WORD )
|
|
[190] (byte*) heap_head#12 ← phi( @1/(const byte*) HEAP_TOP @3/(byte*) heap_head#1 init_squares/(byte*) heap_head#1 )
|
|
[191] (byte*) malloc::mem#0 ← (byte*) heap_head#12 - (word) malloc::size#3
|
|
[192] (byte*) heap_head#1 ← (byte*) malloc::mem#0
|
|
to:malloc::@return
|
|
malloc::@return: scope:[malloc] from malloc
|
|
[193] return
|
|
to:@return
|
|
|
|
|
|
VARIABLE REGISTER WEIGHTS
|
|
(byte) NUM_SQUARES
|
|
(byte*) SCREEN_ANGLE
|
|
(void*) SCREEN_ANGLE#0 0.08695652173913043
|
|
(byte*) SCREEN_DIST
|
|
(void*) SCREEN_DIST#0 0.08
|
|
(word*) SQUARES
|
|
(void*) SQUARES#1 16.14516129032258
|
|
(word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y)
|
|
(signed word~) atan2_16::$2 200002.0
|
|
(byte~) atan2_16::$22 2.00000002E8
|
|
(byte~) atan2_16::$23 2.00000002E8
|
|
(signed word~) atan2_16::$7 200002.0
|
|
(word) atan2_16::angle
|
|
(word) atan2_16::angle#1 150001.5
|
|
(word) atan2_16::angle#11 200002.0
|
|
(word) atan2_16::angle#12 1.904761923809524E7
|
|
(word) atan2_16::angle#13 1.3333333466666667E8
|
|
(word) atan2_16::angle#2 2.00000002E8
|
|
(word) atan2_16::angle#3 2.00000002E8
|
|
(word) atan2_16::angle#4 200002.0
|
|
(word) atan2_16::angle#5 200002.0
|
|
(word) atan2_16::angle#6 2.00100003E8
|
|
(byte) atan2_16::i
|
|
(byte) atan2_16::i#1 1.500000015E8
|
|
(byte) atan2_16::i#2 2.0833333541666668E7
|
|
(word) atan2_16::return
|
|
(word) atan2_16::return#0 70001.0
|
|
(word) atan2_16::return#2 20002.0
|
|
(byte) atan2_16::shift
|
|
(byte) atan2_16::shift#1 2.000000002E9
|
|
(byte) atan2_16::shift#2 8.0000000125E8
|
|
(byte) atan2_16::shift#5 6.6666667333333336E7
|
|
(signed word) atan2_16::x
|
|
(signed word) atan2_16::x#0 10789.605263157895
|
|
(signed word) atan2_16::xd
|
|
(signed word) atan2_16::xd#1 6.666666673333334E8
|
|
(signed word) atan2_16::xd#10 1.00000001E8
|
|
(signed word) atan2_16::xd#2 1.00000001E8
|
|
(signed word) atan2_16::xd#3 7.666666683333335E8
|
|
(signed word) atan2_16::xd#5 1.00000001E8
|
|
(signed word) atan2_16::xi
|
|
(signed word) atan2_16::xi#0 300003.0
|
|
(signed word) atan2_16::xi#1 5.00000005E7
|
|
(signed word) atan2_16::xi#13 200002.0
|
|
(signed word) atan2_16::xi#2 5.00000005E7
|
|
(signed word) atan2_16::xi#3 2.6673333666666668E7
|
|
(signed word) atan2_16::xi#8 1.00000001E8
|
|
(signed word) atan2_16::y
|
|
(signed word) atan2_16::y#0 10250.125
|
|
(signed word) atan2_16::yd
|
|
(signed word) atan2_16::yd#1 1.000000001E9
|
|
(signed word) atan2_16::yd#10 2.00000002E8
|
|
(signed word) atan2_16::yd#2 2.00000002E8
|
|
(signed word) atan2_16::yd#3 4.6000000099999994E8
|
|
(signed word) atan2_16::yd#5 2.00000002E8
|
|
(signed word) atan2_16::yi
|
|
(signed word) atan2_16::yi#0 60000.600000000006
|
|
(signed word) atan2_16::yi#1 6.6666667333333336E7
|
|
(signed word) atan2_16::yi#16 200002.0
|
|
(signed word) atan2_16::yi#2 6.6666667333333336E7
|
|
(signed word) atan2_16::yi#3 3.53000004117647E7
|
|
(signed word) atan2_16::yi#8 1.00000001E8
|
|
(word*()) bsearch16u((word) bsearch16u::key , (word*) bsearch16u::items , (byte) bsearch16u::num)
|
|
(byte~) bsearch16u::$14 2.000000002E9
|
|
(word*~) bsearch16u::$2 2000002.0
|
|
(byte~) bsearch16u::$6 2.000000002E9
|
|
(word*) bsearch16u::items
|
|
(word*) bsearch16u::items#0 1.000000001E9
|
|
(word*) bsearch16u::items#1 550001.0
|
|
(word*) bsearch16u::items#2 3.337777785555556E8
|
|
(word*) bsearch16u::items#8 1.5000000015E9
|
|
(word) bsearch16u::key
|
|
(word) bsearch16u::key#0 73333.46666666667
|
|
(byte) bsearch16u::num
|
|
(byte) bsearch16u::num#0 2.000000002E9
|
|
(byte) bsearch16u::num#1 2.000000002E9
|
|
(byte) bsearch16u::num#3 5.555555561111112E8
|
|
(byte) bsearch16u::num#5 3.000000003E9
|
|
(word*) bsearch16u::pivot
|
|
(word*) bsearch16u::pivot#0 5.0025000075E8
|
|
(signed word) bsearch16u::result
|
|
(signed word) bsearch16u::result#0 1.5000000015E9
|
|
(word*) bsearch16u::return
|
|
(word*) bsearch16u::return#1 700001.0
|
|
(word*) bsearch16u::return#2 3000003.0
|
|
(word*) bsearch16u::return#3 200002.0
|
|
(word*) bsearch16u::return#7 2000002.0
|
|
(byte*) heap_head
|
|
(byte*) heap_head#1 1100.4
|
|
(byte*) heap_head#12 11004.0
|
|
(void()) init_angle_screen((byte*) init_angle_screen::screen)
|
|
(byte~) init_angle_screen::$10 20002.0
|
|
(byte~) init_angle_screen::$11 20002.0
|
|
(byte~) init_angle_screen::$3 20002.0
|
|
(byte~) init_angle_screen::$4 20002.0
|
|
(byte~) init_angle_screen::$5 20002.0
|
|
(word~) init_angle_screen::$7 20002.0
|
|
(byte~) init_angle_screen::$9 20002.0
|
|
(byte) init_angle_screen::ang_w
|
|
(byte) init_angle_screen::ang_w#0 8334.166666666666
|
|
(word) init_angle_screen::angle_w
|
|
(word) init_angle_screen::angle_w#0 20002.0
|
|
(byte*) init_angle_screen::screen
|
|
(byte*) init_angle_screen::screen#0 106.5
|
|
(byte*) init_angle_screen::screen_bottomline
|
|
(byte*) init_angle_screen::screen_bottomline#0 202.0
|
|
(byte*) init_angle_screen::screen_bottomline#1 667.3333333333334
|
|
(byte*) init_angle_screen::screen_bottomline#6 884.2
|
|
(byte*) init_angle_screen::screen_topline
|
|
(byte*) init_angle_screen::screen_topline#0 101.0
|
|
(byte*) init_angle_screen::screen_topline#1 500.5
|
|
(byte*) init_angle_screen::screen_topline#6 921.0416666666666
|
|
(byte) init_angle_screen::x
|
|
(byte) init_angle_screen::x#1 10001.0
|
|
(byte) init_angle_screen::x#2 2857.4285714285716
|
|
(byte) init_angle_screen::xb
|
|
(byte) init_angle_screen::xb#1 20002.0
|
|
(byte) init_angle_screen::xb#2 1818.3636363636363
|
|
(signed word) init_angle_screen::xw
|
|
(word) init_angle_screen::xw#0 3333.6666666666665
|
|
(byte) init_angle_screen::y
|
|
(byte) init_angle_screen::y#1 1501.5
|
|
(byte) init_angle_screen::y#5 461.65384615384613
|
|
(signed word) init_angle_screen::yw
|
|
(word) init_angle_screen::yw#0 5000.5
|
|
(void()) init_dist_screen((byte*) init_dist_screen::screen)
|
|
(byte~) init_dist_screen::$14 20002.0
|
|
(byte~) init_dist_screen::$16 20002.0
|
|
(byte~) init_dist_screen::$5 2002.0
|
|
(byte~) init_dist_screen::$7 2002.0
|
|
(byte) init_dist_screen::d
|
|
(byte) init_dist_screen::d#0 12501.25
|
|
(word) init_dist_screen::ds
|
|
(word) init_dist_screen::ds#0 20002.0
|
|
(byte*) init_dist_screen::screen
|
|
(byte*) init_dist_screen::screen#0 53.25
|
|
(byte*) init_dist_screen::screen_bottomline
|
|
(byte*) init_dist_screen::screen_bottomline#0 202.0
|
|
(byte*) init_dist_screen::screen_bottomline#1 667.3333333333334
|
|
(byte*) init_dist_screen::screen_bottomline#11 669.8484848484848
|
|
(byte*) init_dist_screen::screen_topline
|
|
(byte*) init_dist_screen::screen_topline#1 500.5
|
|
(byte*) init_dist_screen::screen_topline#11 690.78125
|
|
(byte) init_dist_screen::x
|
|
(byte) init_dist_screen::x#1 10001.0
|
|
(byte) init_dist_screen::x#2 3000.3
|
|
(byte) init_dist_screen::x2
|
|
(byte) init_dist_screen::x2#0 20002.0
|
|
(byte) init_dist_screen::xb
|
|
(byte) init_dist_screen::xb#1 20002.0
|
|
(byte) init_dist_screen::xb#2 1904.952380952381
|
|
(byte) init_dist_screen::xd
|
|
(byte) init_dist_screen::xd#0 30003.0
|
|
(word) init_dist_screen::xds
|
|
(word) init_dist_screen::xds#0 20002.0
|
|
(byte) init_dist_screen::y
|
|
(byte) init_dist_screen::y#1 1501.5
|
|
(byte) init_dist_screen::y#10 88.32352941176471
|
|
(byte) init_dist_screen::y2
|
|
(byte) init_dist_screen::y2#0 2002.0
|
|
(byte) init_dist_screen::yd
|
|
(byte) init_dist_screen::yd#0 3003.0
|
|
(word) init_dist_screen::yds
|
|
(word) init_dist_screen::yds#0 478.3478260869565
|
|
(void()) init_squares()
|
|
(byte~) init_squares::$3 20002.0
|
|
(byte~) init_squares::$4 20002.0
|
|
(byte) init_squares::i
|
|
(byte) init_squares::i#1 20002.0
|
|
(byte) init_squares::i#2 5714.857142857143
|
|
(word) init_squares::sqr
|
|
(word) init_squares::sqr#1 10001.0
|
|
(word) init_squares::sqr#2 5000.5
|
|
(word*) init_squares::squares
|
|
(word*) init_squares::squares#0 2002.0
|
|
(word*) init_squares::squares#1 4000.4
|
|
(word*) init_squares::squares#2 10334.666666666666
|
|
(void()) main()
|
|
(byte*) main::angle
|
|
(byte*) main::angle#0 202.0
|
|
(byte*) main::angle#1 500.5
|
|
(byte*) main::angle#2 344.8888888888889
|
|
(byte*) main::dist
|
|
(byte*) main::dist#0 101.0
|
|
(byte*) main::dist#1 400.4
|
|
(byte*) main::dist#2 388.0
|
|
(word) main::dist_angle
|
|
(word) main::dist_angle#0 1001.0
|
|
(byte*) main::fill
|
|
(byte*) main::fill#1 1001.0
|
|
(byte*) main::fill#2 400.4
|
|
(word) main::min_dist_angle
|
|
(word) main::min_dist_angle#2 1001.0
|
|
(word) main::min_dist_angle#3 821.0
|
|
(word) main::min_dist_angle#6 2002.0
|
|
(word) main::min_dist_angle#7 2002.0
|
|
(word) main::min_dist_angle#8 2002.0
|
|
(byte*) main::min_fill
|
|
(byte*) main::min_fill#10 2002.0
|
|
(byte*) main::min_fill#2 586.4285714285714
|
|
(byte*) main::min_fill#5 500.5
|
|
(void*()) malloc((word) malloc::size)
|
|
(byte*) malloc::mem
|
|
(byte*) malloc::mem#0 3333.6666666666665
|
|
(void*) malloc::return
|
|
(word) malloc::size
|
|
(word) malloc::size#3 10001.0
|
|
(word()) sqr((byte) sqr::val)
|
|
(byte~) sqr::$0 200002.0
|
|
(word) sqr::return
|
|
(word) sqr::return#0 27750.75
|
|
(word) sqr::return#2 2002.0
|
|
(word) sqr::return#3 20002.0
|
|
(byte) sqr::val
|
|
(byte) sqr::val#0 2002.0
|
|
(byte) sqr::val#1 20002.0
|
|
(byte) sqr::val#2 111003.0
|
|
(byte()) sqrt((word) sqrt::val)
|
|
(word~) sqrt::$1 100001.0
|
|
(word~) sqrt::$2 200002.0
|
|
(word*) sqrt::found
|
|
(word*) sqrt::found#0 200002.0
|
|
(byte) sqrt::return
|
|
(byte) sqrt::return#0 36667.33333333333
|
|
(byte) sqrt::return#2 20002.0
|
|
(byte) sqrt::sq
|
|
(word) sqrt::val
|
|
(word) sqrt::val#0 110002.0
|
|
|
|
Initial phi equivalence classes
|
|
[ main::fill#2 main::fill#1 ]
|
|
[ main::dist#2 main::dist#0 main::dist#1 ]
|
|
[ main::angle#2 main::angle#0 main::angle#1 ]
|
|
[ main::min_dist_angle#2 main::min_dist_angle#6 ]
|
|
[ main::min_fill#5 main::min_fill#2 main::min_fill#10 ]
|
|
[ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ]
|
|
[ init_angle_screen::y#5 init_angle_screen::y#1 ]
|
|
[ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ]
|
|
[ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 ]
|
|
[ init_angle_screen::x#2 init_angle_screen::x#1 ]
|
|
[ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
[ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
|
|
[ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
[ atan2_16::i#2 atan2_16::i#1 ]
|
|
[ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ]
|
|
[ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ]
|
|
[ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
|
|
[ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
[ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
[ init_dist_screen::y#10 init_dist_screen::y#1 ]
|
|
[ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 ]
|
|
[ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 ]
|
|
[ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ]
|
|
[ init_dist_screen::x#2 init_dist_screen::x#1 ]
|
|
[ init_dist_screen::xb#2 init_dist_screen::xb#1 ]
|
|
[ init_dist_screen::xd#0 init_dist_screen::$16 init_dist_screen::$14 ]
|
|
[ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 ]
|
|
[ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ]
|
|
[ sqr::val#2 sqr::val#1 sqr::val#0 ]
|
|
[ init_squares::i#2 init_squares::i#1 ]
|
|
[ init_squares::sqr#2 init_squares::sqr#1 ]
|
|
[ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 ]
|
|
[ heap_head#12 heap_head#1 ]
|
|
[ malloc::size#3 ]
|
|
Added variable SCREEN_DIST#0 to live range equivalence class [ SCREEN_DIST#0 ]
|
|
Added variable SCREEN_ANGLE#0 to live range equivalence class [ SCREEN_ANGLE#0 ]
|
|
Added variable init_angle_screen::screen#0 to live range equivalence class [ init_angle_screen::screen#0 ]
|
|
Added variable init_angle_screen::$3 to live range equivalence class [ init_angle_screen::$3 ]
|
|
Added variable init_angle_screen::$4 to live range equivalence class [ init_angle_screen::$4 ]
|
|
Added variable init_angle_screen::xw#0 to live range equivalence class [ init_angle_screen::xw#0 ]
|
|
Added variable init_angle_screen::$5 to live range equivalence class [ init_angle_screen::$5 ]
|
|
Added variable init_angle_screen::yw#0 to live range equivalence class [ init_angle_screen::yw#0 ]
|
|
Added variable atan2_16::x#0 to live range equivalence class [ atan2_16::x#0 ]
|
|
Added variable atan2_16::y#0 to live range equivalence class [ atan2_16::y#0 ]
|
|
Added variable atan2_16::return#2 to live range equivalence class [ atan2_16::return#2 ]
|
|
Added variable init_angle_screen::angle_w#0 to live range equivalence class [ init_angle_screen::angle_w#0 ]
|
|
Added variable init_angle_screen::$7 to live range equivalence class [ init_angle_screen::$7 ]
|
|
Added variable init_angle_screen::ang_w#0 to live range equivalence class [ init_angle_screen::ang_w#0 ]
|
|
Added variable init_angle_screen::$9 to live range equivalence class [ init_angle_screen::$9 ]
|
|
Added variable init_angle_screen::$10 to live range equivalence class [ init_angle_screen::$10 ]
|
|
Added variable init_angle_screen::$11 to live range equivalence class [ init_angle_screen::$11 ]
|
|
Added variable atan2_16::$23 to live range equivalence class [ atan2_16::$23 ]
|
|
Added variable atan2_16::$22 to live range equivalence class [ atan2_16::$22 ]
|
|
Added variable init_dist_screen::y2#0 to live range equivalence class [ init_dist_screen::y2#0 ]
|
|
Added variable sqr::return#2 to live range equivalence class [ sqr::return#2 ]
|
|
Added variable init_dist_screen::yds#0 to live range equivalence class [ init_dist_screen::yds#0 ]
|
|
Added variable init_dist_screen::x2#0 to live range equivalence class [ init_dist_screen::x2#0 ]
|
|
Added variable sqr::return#3 to live range equivalence class [ sqr::return#3 ]
|
|
Added variable init_dist_screen::xds#0 to live range equivalence class [ init_dist_screen::xds#0 ]
|
|
Added variable init_dist_screen::ds#0 to live range equivalence class [ init_dist_screen::ds#0 ]
|
|
Added variable sqrt::val#0 to live range equivalence class [ sqrt::val#0 ]
|
|
Added variable sqrt::return#2 to live range equivalence class [ sqrt::return#2 ]
|
|
Added variable init_dist_screen::d#0 to live range equivalence class [ init_dist_screen::d#0 ]
|
|
Added variable bsearch16u::key#0 to live range equivalence class [ bsearch16u::key#0 ]
|
|
Added variable bsearch16u::return#3 to live range equivalence class [ bsearch16u::return#3 ]
|
|
Added variable sqrt::found#0 to live range equivalence class [ sqrt::found#0 ]
|
|
Added variable sqrt::$2 to live range equivalence class [ sqrt::$2 ]
|
|
Added variable sqrt::$1 to live range equivalence class [ sqrt::$1 ]
|
|
Added variable sqrt::return#0 to live range equivalence class [ sqrt::return#0 ]
|
|
Added variable bsearch16u::$6 to live range equivalence class [ bsearch16u::$6 ]
|
|
Added variable bsearch16u::$14 to live range equivalence class [ bsearch16u::$14 ]
|
|
Added variable bsearch16u::pivot#0 to live range equivalence class [ bsearch16u::pivot#0 ]
|
|
Added variable bsearch16u::result#0 to live range equivalence class [ bsearch16u::result#0 ]
|
|
Added variable sqr::$0 to live range equivalence class [ sqr::$0 ]
|
|
Added variable sqr::return#0 to live range equivalence class [ sqr::return#0 ]
|
|
Added variable SQUARES#1 to live range equivalence class [ SQUARES#1 ]
|
|
Added variable init_squares::$3 to live range equivalence class [ init_squares::$3 ]
|
|
Added variable init_squares::$4 to live range equivalence class [ init_squares::$4 ]
|
|
Added variable malloc::mem#0 to live range equivalence class [ malloc::mem#0 ]
|
|
Complete equivalence classes
|
|
[ main::fill#2 main::fill#1 ]
|
|
[ main::dist#2 main::dist#0 main::dist#1 ]
|
|
[ main::angle#2 main::angle#0 main::angle#1 ]
|
|
[ main::min_dist_angle#2 main::min_dist_angle#6 ]
|
|
[ main::min_fill#5 main::min_fill#2 main::min_fill#10 ]
|
|
[ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ]
|
|
[ init_angle_screen::y#5 init_angle_screen::y#1 ]
|
|
[ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ]
|
|
[ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 ]
|
|
[ init_angle_screen::x#2 init_angle_screen::x#1 ]
|
|
[ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
[ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
|
|
[ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
[ atan2_16::i#2 atan2_16::i#1 ]
|
|
[ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ]
|
|
[ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ]
|
|
[ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
|
|
[ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
[ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
[ init_dist_screen::y#10 init_dist_screen::y#1 ]
|
|
[ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 ]
|
|
[ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 ]
|
|
[ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ]
|
|
[ init_dist_screen::x#2 init_dist_screen::x#1 ]
|
|
[ init_dist_screen::xb#2 init_dist_screen::xb#1 ]
|
|
[ init_dist_screen::xd#0 init_dist_screen::$16 init_dist_screen::$14 ]
|
|
[ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 ]
|
|
[ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ]
|
|
[ sqr::val#2 sqr::val#1 sqr::val#0 ]
|
|
[ init_squares::i#2 init_squares::i#1 ]
|
|
[ init_squares::sqr#2 init_squares::sqr#1 ]
|
|
[ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 ]
|
|
[ heap_head#12 heap_head#1 ]
|
|
[ malloc::size#3 ]
|
|
[ SCREEN_DIST#0 ]
|
|
[ SCREEN_ANGLE#0 ]
|
|
[ init_angle_screen::screen#0 ]
|
|
[ init_angle_screen::$3 ]
|
|
[ init_angle_screen::$4 ]
|
|
[ init_angle_screen::xw#0 ]
|
|
[ init_angle_screen::$5 ]
|
|
[ init_angle_screen::yw#0 ]
|
|
[ atan2_16::x#0 ]
|
|
[ atan2_16::y#0 ]
|
|
[ atan2_16::return#2 ]
|
|
[ init_angle_screen::angle_w#0 ]
|
|
[ init_angle_screen::$7 ]
|
|
[ init_angle_screen::ang_w#0 ]
|
|
[ init_angle_screen::$9 ]
|
|
[ init_angle_screen::$10 ]
|
|
[ init_angle_screen::$11 ]
|
|
[ atan2_16::$23 ]
|
|
[ atan2_16::$22 ]
|
|
[ init_dist_screen::y2#0 ]
|
|
[ sqr::return#2 ]
|
|
[ init_dist_screen::yds#0 ]
|
|
[ init_dist_screen::x2#0 ]
|
|
[ sqr::return#3 ]
|
|
[ init_dist_screen::xds#0 ]
|
|
[ init_dist_screen::ds#0 ]
|
|
[ sqrt::val#0 ]
|
|
[ sqrt::return#2 ]
|
|
[ init_dist_screen::d#0 ]
|
|
[ bsearch16u::key#0 ]
|
|
[ bsearch16u::return#3 ]
|
|
[ sqrt::found#0 ]
|
|
[ sqrt::$2 ]
|
|
[ sqrt::$1 ]
|
|
[ sqrt::return#0 ]
|
|
[ bsearch16u::$6 ]
|
|
[ bsearch16u::$14 ]
|
|
[ bsearch16u::pivot#0 ]
|
|
[ bsearch16u::result#0 ]
|
|
[ sqr::$0 ]
|
|
[ sqr::return#0 ]
|
|
[ SQUARES#1 ]
|
|
[ init_squares::$3 ]
|
|
[ init_squares::$4 ]
|
|
[ malloc::mem#0 ]
|
|
Allocated zp[2]:2 [ main::fill#2 main::fill#1 ]
|
|
Allocated zp[2]:4 [ main::dist#2 main::dist#0 main::dist#1 ]
|
|
Allocated zp[2]:6 [ main::angle#2 main::angle#0 main::angle#1 ]
|
|
Allocated zp[2]:8 [ main::min_dist_angle#2 main::min_dist_angle#6 ]
|
|
Allocated zp[2]:10 [ main::min_fill#5 main::min_fill#2 main::min_fill#10 ]
|
|
Allocated zp[2]:12 [ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ]
|
|
Allocated zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
|
|
Allocated zp[2]:15 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ]
|
|
Allocated zp[2]:17 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 ]
|
|
Allocated zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
|
|
Allocated zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
Allocated zp[2]:21 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
|
|
Allocated zp[2]:23 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
Allocated zp[1]:25 [ atan2_16::i#2 atan2_16::i#1 ]
|
|
Allocated zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ]
|
|
Allocated zp[2]:28 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ]
|
|
Allocated zp[1]:30 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
|
|
Allocated zp[2]:31 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
Allocated zp[2]:33 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
Allocated zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ]
|
|
Allocated zp[2]:36 [ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 ]
|
|
Allocated zp[2]:38 [ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 ]
|
|
Allocated zp[1]:40 [ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ]
|
|
Allocated zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ]
|
|
Allocated zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ]
|
|
Allocated zp[1]:43 [ init_dist_screen::xd#0 init_dist_screen::$16 init_dist_screen::$14 ]
|
|
Allocated zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 ]
|
|
Allocated zp[1]:46 [ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ]
|
|
Allocated zp[1]:47 [ sqr::val#2 sqr::val#1 sqr::val#0 ]
|
|
Allocated zp[1]:48 [ init_squares::i#2 init_squares::i#1 ]
|
|
Allocated zp[2]:49 [ init_squares::sqr#2 init_squares::sqr#1 ]
|
|
Allocated zp[2]:51 [ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 ]
|
|
Allocated zp[2]:53 [ heap_head#12 heap_head#1 ]
|
|
Allocated zp[2]:55 [ malloc::size#3 ]
|
|
Allocated zp[2]:57 [ SCREEN_DIST#0 ]
|
|
Allocated zp[2]:59 [ SCREEN_ANGLE#0 ]
|
|
Allocated zp[2]:61 [ init_angle_screen::screen#0 ]
|
|
Allocated zp[1]:63 [ init_angle_screen::$3 ]
|
|
Allocated zp[1]:64 [ init_angle_screen::$4 ]
|
|
Allocated zp[2]:65 [ init_angle_screen::xw#0 ]
|
|
Allocated zp[1]:67 [ init_angle_screen::$5 ]
|
|
Allocated zp[2]:68 [ init_angle_screen::yw#0 ]
|
|
Allocated zp[2]:70 [ atan2_16::x#0 ]
|
|
Allocated zp[2]:72 [ atan2_16::y#0 ]
|
|
Allocated zp[2]:74 [ atan2_16::return#2 ]
|
|
Allocated zp[2]:76 [ init_angle_screen::angle_w#0 ]
|
|
Allocated zp[2]:78 [ init_angle_screen::$7 ]
|
|
Allocated zp[1]:80 [ init_angle_screen::ang_w#0 ]
|
|
Allocated zp[1]:81 [ init_angle_screen::$9 ]
|
|
Allocated zp[1]:82 [ init_angle_screen::$10 ]
|
|
Allocated zp[1]:83 [ init_angle_screen::$11 ]
|
|
Allocated zp[1]:84 [ atan2_16::$23 ]
|
|
Allocated zp[1]:85 [ atan2_16::$22 ]
|
|
Allocated zp[1]:86 [ init_dist_screen::y2#0 ]
|
|
Allocated zp[2]:87 [ sqr::return#2 ]
|
|
Allocated zp[2]:89 [ init_dist_screen::yds#0 ]
|
|
Allocated zp[1]:91 [ init_dist_screen::x2#0 ]
|
|
Allocated zp[2]:92 [ sqr::return#3 ]
|
|
Allocated zp[2]:94 [ init_dist_screen::xds#0 ]
|
|
Allocated zp[2]:96 [ init_dist_screen::ds#0 ]
|
|
Allocated zp[2]:98 [ sqrt::val#0 ]
|
|
Allocated zp[1]:100 [ sqrt::return#2 ]
|
|
Allocated zp[1]:101 [ init_dist_screen::d#0 ]
|
|
Allocated zp[2]:102 [ bsearch16u::key#0 ]
|
|
Allocated zp[2]:104 [ bsearch16u::return#3 ]
|
|
Allocated zp[2]:106 [ sqrt::found#0 ]
|
|
Allocated zp[2]:108 [ sqrt::$2 ]
|
|
Allocated zp[2]:110 [ sqrt::$1 ]
|
|
Allocated zp[1]:112 [ sqrt::return#0 ]
|
|
Allocated zp[1]:113 [ bsearch16u::$6 ]
|
|
Allocated zp[1]:114 [ bsearch16u::$14 ]
|
|
Allocated zp[2]:115 [ bsearch16u::pivot#0 ]
|
|
Allocated zp[2]:117 [ bsearch16u::result#0 ]
|
|
Allocated zp[1]:119 [ sqr::$0 ]
|
|
Allocated zp[2]:120 [ sqr::return#0 ]
|
|
Allocated zp[2]:122 [ SQUARES#1 ]
|
|
Allocated zp[1]:124 [ init_squares::$3 ]
|
|
Allocated zp[1]:125 [ init_squares::$4 ]
|
|
Allocated zp[2]:126 [ malloc::mem#0 ]
|
|
|
|
INITIAL ASM
|
|
Target platform is c64basic / MOS6502X
|
|
// File Comments
|
|
// Fill screen using a spiral based on distance-to-center / angle-to-center
|
|
// Upstart
|
|
.pc = $801 "Basic"
|
|
:BasicUpstart(__bbegin)
|
|
.pc = $80d "Program"
|
|
// Global Constants & labels
|
|
.const SIZEOF_WORD = 2
|
|
// The number of iterations performed during 16-bit CORDIC atan2 calculation
|
|
.const CORDIC_ITERATIONS_16 = $f
|
|
// Char to fill with
|
|
.const FILL_CHAR = '@'
|
|
// The number of squares to pre-calculate. Limits what values sqr() can calculate and the result of sqrt()
|
|
.const NUM_SQUARES = $30
|
|
// Screen containing angle to center
|
|
.label SCREEN_FILL = $400
|
|
// Top of the heap used by malloc()
|
|
.label HEAP_TOP = $a000
|
|
// Head of the heap. Moved backward each malloc()
|
|
.label heap_head = $35
|
|
// Squares for each char value SQUARES[i] = i*i
|
|
// Initialized by init_squares()
|
|
.label SQUARES = $7a
|
|
.label SCREEN_DIST = $39
|
|
.label SCREEN_ANGLE = $3b
|
|
// @begin
|
|
__bbegin:
|
|
// [1] phi from @begin to @1 [phi:@begin->@1]
|
|
__b1_from___bbegin:
|
|
jmp __b1
|
|
// @1
|
|
__b1:
|
|
// [2] call malloc
|
|
// [190] phi from @1 to malloc [phi:@1->malloc]
|
|
malloc_from___b1:
|
|
// [190] phi (word) malloc::size#3 = (word) $3e8 [phi:@1->malloc#0] -- vwuz1=vwuc1
|
|
lda #<$3e8
|
|
sta.z malloc.size
|
|
lda #>$3e8
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (const byte*) HEAP_TOP [phi:@1->malloc#1] -- pbuz1=pbuc1
|
|
lda #<HEAP_TOP
|
|
sta.z heap_head
|
|
lda #>HEAP_TOP
|
|
sta.z heap_head+1
|
|
jsr malloc
|
|
jmp __b3
|
|
// @3
|
|
__b3:
|
|
// [3] (void*) SCREEN_DIST#0 ← (void*)(byte*) malloc::mem#0 -- pvoz1=pvoz2
|
|
lda.z malloc.mem
|
|
sta.z SCREEN_DIST
|
|
lda.z malloc.mem+1
|
|
sta.z SCREEN_DIST+1
|
|
// [4] call malloc
|
|
// [190] phi from @3 to malloc [phi:@3->malloc]
|
|
malloc_from___b3:
|
|
// [190] phi (word) malloc::size#3 = (word) $3e8 [phi:@3->malloc#0] -- vwuz1=vwuc1
|
|
lda #<$3e8
|
|
sta.z malloc.size
|
|
lda #>$3e8
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (byte*) heap_head#1 [phi:@3->malloc#1] -- register_copy
|
|
jsr malloc
|
|
jmp __b4
|
|
// @4
|
|
__b4:
|
|
// [5] (void*) SCREEN_ANGLE#0 ← (void*)(byte*) malloc::mem#0 -- pvoz1=pvoz2
|
|
lda.z malloc.mem
|
|
sta.z SCREEN_ANGLE
|
|
lda.z malloc.mem+1
|
|
sta.z SCREEN_ANGLE+1
|
|
// [6] phi from @4 to @2 [phi:@4->@2]
|
|
__b2_from___b4:
|
|
jmp __b2
|
|
// @2
|
|
__b2:
|
|
// [7] call main
|
|
jsr main
|
|
// [8] phi from @2 to @end [phi:@2->@end]
|
|
__bend_from___b2:
|
|
jmp __bend
|
|
// @end
|
|
__bend:
|
|
// main
|
|
main: {
|
|
.label dist = 4
|
|
.label angle = 6
|
|
.label fill = 2
|
|
.label dist_angle = $c
|
|
.label min_dist_angle = 8
|
|
.label min_dist_angle_1 = $c
|
|
.label min_fill = $a
|
|
// [9] (byte*) init_dist_screen::screen#0 ← (byte*)(void*) SCREEN_DIST#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_DIST
|
|
sta.z init_dist_screen.screen
|
|
lda.z SCREEN_DIST+1
|
|
sta.z init_dist_screen.screen+1
|
|
// [10] call init_dist_screen
|
|
// [105] phi from main to init_dist_screen [phi:main->init_dist_screen]
|
|
init_dist_screen_from_main:
|
|
jsr init_dist_screen
|
|
jmp __b8
|
|
// main::@8
|
|
__b8:
|
|
// [11] (byte*) init_angle_screen::screen#0 ← (byte*)(void*) SCREEN_ANGLE#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_ANGLE
|
|
sta.z init_angle_screen.screen
|
|
lda.z SCREEN_ANGLE+1
|
|
sta.z init_angle_screen.screen+1
|
|
// [12] call init_angle_screen
|
|
jsr init_angle_screen
|
|
jmp __b1
|
|
// main::@1
|
|
__b1:
|
|
// [13] (byte*) main::dist#0 ← (byte*)(void*) SCREEN_DIST#0 -- pbuz1=pbuz2
|
|
// Find the minimum dist/angle that is not already filled
|
|
lda.z SCREEN_DIST
|
|
sta.z dist
|
|
lda.z SCREEN_DIST+1
|
|
sta.z dist+1
|
|
// [14] (byte*) main::angle#0 ← (byte*)(void*) SCREEN_ANGLE#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_ANGLE
|
|
sta.z angle
|
|
lda.z SCREEN_ANGLE+1
|
|
sta.z angle+1
|
|
// [15] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
|
|
__b2_from___b1:
|
|
// [15] phi (byte*) main::min_fill#5 = (const nomodify byte*) SCREEN_FILL [phi:main::@1->main::@2#0] -- pbuz1=pbuc1
|
|
lda #<SCREEN_FILL
|
|
sta.z min_fill
|
|
lda #>SCREEN_FILL
|
|
sta.z min_fill+1
|
|
// [15] phi (word) main::min_dist_angle#2 = (word) $ffff [phi:main::@1->main::@2#1] -- vwuz1=vwuc1
|
|
lda #<$ffff
|
|
sta.z min_dist_angle
|
|
lda #>$ffff
|
|
sta.z min_dist_angle+1
|
|
// [15] phi (byte*) main::angle#2 = (byte*) main::angle#0 [phi:main::@1->main::@2#2] -- register_copy
|
|
// [15] phi (byte*) main::dist#2 = (byte*) main::dist#0 [phi:main::@1->main::@2#3] -- register_copy
|
|
// [15] phi (byte*) main::fill#2 = (const nomodify byte*) SCREEN_FILL [phi:main::@1->main::@2#4] -- pbuz1=pbuc1
|
|
lda #<SCREEN_FILL
|
|
sta.z fill
|
|
lda #>SCREEN_FILL
|
|
sta.z fill+1
|
|
jmp __b2
|
|
// main::@2
|
|
__b2:
|
|
// [16] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@10 -- _deref_pbuz1_eq_vbuc1_then_la1
|
|
lda #FILL_CHAR
|
|
ldy #0
|
|
cmp (fill),y
|
|
beq __b10
|
|
jmp __b4
|
|
// main::@4
|
|
__b4:
|
|
// [17] (word) main::dist_angle#0 ← *((byte*) main::dist#2) w= *((byte*) main::angle#2) -- vwuz1=_deref_pbuz2_word__deref_pbuz3
|
|
ldy #0
|
|
lda (angle),y
|
|
sta.z dist_angle
|
|
lda (dist),y
|
|
sta.z dist_angle+1
|
|
// [18] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@11 -- vwuz1_ge_vwuz2_then_la1
|
|
lda.z min_dist_angle+1
|
|
cmp.z dist_angle+1
|
|
bne !+
|
|
lda.z min_dist_angle
|
|
cmp.z dist_angle
|
|
beq __b11
|
|
!:
|
|
bcc __b11
|
|
jmp __b5
|
|
// main::@5
|
|
__b5:
|
|
// [19] (byte*) main::min_fill#10 ← (byte*) main::fill#2 -- pbuz1=pbuz2
|
|
lda.z fill
|
|
sta.z min_fill
|
|
lda.z fill+1
|
|
sta.z min_fill+1
|
|
// [20] phi from main::@10 main::@11 main::@5 to main::@3 [phi:main::@10/main::@11/main::@5->main::@3]
|
|
__b3_from___b10:
|
|
__b3_from___b11:
|
|
__b3_from___b5:
|
|
// [20] phi (byte*) main::min_fill#2 = (byte*) main::min_fill#5 [phi:main::@10/main::@11/main::@5->main::@3#0] -- register_copy
|
|
// [20] phi (word) main::min_dist_angle#3 = (word) main::min_dist_angle#7 [phi:main::@10/main::@11/main::@5->main::@3#1] -- register_copy
|
|
jmp __b3
|
|
// main::@3
|
|
__b3:
|
|
// [21] (byte*) main::dist#1 ← ++ (byte*) main::dist#2 -- pbuz1=_inc_pbuz1
|
|
inc.z dist
|
|
bne !+
|
|
inc.z dist+1
|
|
!:
|
|
// [22] (byte*) main::angle#1 ← ++ (byte*) main::angle#2 -- pbuz1=_inc_pbuz1
|
|
inc.z angle
|
|
bne !+
|
|
inc.z angle+1
|
|
!:
|
|
// [23] (byte*) main::fill#1 ← ++ (byte*) main::fill#2 -- pbuz1=_inc_pbuz1
|
|
inc.z fill
|
|
bne !+
|
|
inc.z fill+1
|
|
!:
|
|
// [24] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@9 -- pbuz1_lt_pbuc1_then_la1
|
|
lda.z fill+1
|
|
cmp #>SCREEN_FILL+$3e8
|
|
bcc __b9
|
|
bne !+
|
|
lda.z fill
|
|
cmp #<SCREEN_FILL+$3e8
|
|
bcc __b9
|
|
!:
|
|
jmp __b6
|
|
// main::@6
|
|
__b6:
|
|
// [25] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@7 -- vwuz1_neq_vwuc1_then_la1
|
|
lda.z min_dist_angle_1+1
|
|
cmp #>$ffff
|
|
bne __b7
|
|
lda.z min_dist_angle_1
|
|
cmp #<$ffff
|
|
bne __b7
|
|
jmp __breturn
|
|
// main::@return
|
|
__breturn:
|
|
// [26] return
|
|
rts
|
|
// main::@7
|
|
__b7:
|
|
// [27] *((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR -- _deref_pbuz1=vbuc1
|
|
// Fill the found location
|
|
lda #FILL_CHAR
|
|
ldy #0
|
|
sta (min_fill),y
|
|
jmp __b1
|
|
// main::@9
|
|
__b9:
|
|
// [28] (word) main::min_dist_angle#6 ← (word) main::min_dist_angle#3 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle_1
|
|
sta.z min_dist_angle
|
|
lda.z min_dist_angle_1+1
|
|
sta.z min_dist_angle+1
|
|
// [15] phi from main::@9 to main::@2 [phi:main::@9->main::@2]
|
|
__b2_from___b9:
|
|
// [15] phi (byte*) main::min_fill#5 = (byte*) main::min_fill#2 [phi:main::@9->main::@2#0] -- register_copy
|
|
// [15] phi (word) main::min_dist_angle#2 = (word) main::min_dist_angle#6 [phi:main::@9->main::@2#1] -- register_copy
|
|
// [15] phi (byte*) main::angle#2 = (byte*) main::angle#1 [phi:main::@9->main::@2#2] -- register_copy
|
|
// [15] phi (byte*) main::dist#2 = (byte*) main::dist#1 [phi:main::@9->main::@2#3] -- register_copy
|
|
// [15] phi (byte*) main::fill#2 = (byte*) main::fill#1 [phi:main::@9->main::@2#4] -- register_copy
|
|
jmp __b2
|
|
// main::@11
|
|
__b11:
|
|
// [29] (word) main::min_dist_angle#8 ← (word) main::min_dist_angle#2 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle
|
|
sta.z min_dist_angle_1
|
|
lda.z min_dist_angle+1
|
|
sta.z min_dist_angle_1+1
|
|
jmp __b3_from___b11
|
|
// main::@10
|
|
__b10:
|
|
// [30] (word) main::min_dist_angle#7 ← (word) main::min_dist_angle#2 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle
|
|
sta.z min_dist_angle_1
|
|
lda.z min_dist_angle+1
|
|
sta.z min_dist_angle_1+1
|
|
jmp __b3_from___b10
|
|
}
|
|
// init_angle_screen
|
|
// Populates 1000 bytes (a screen) with values representing the angle to the center.
|
|
// Utilizes symmetry around the center
|
|
// init_angle_screen(byte* zp($3d) screen)
|
|
init_angle_screen: {
|
|
.label __3 = $3f
|
|
.label __4 = $40
|
|
.label __5 = $43
|
|
.label __7 = $4e
|
|
.label __9 = $51
|
|
.label __10 = $52
|
|
.label __11 = $53
|
|
.label screen = $3d
|
|
.label screen_topline = $f
|
|
.label screen_bottomline = $11
|
|
.label xw = $41
|
|
.label yw = $44
|
|
.label angle_w = $4c
|
|
.label ang_w = $50
|
|
.label x = $13
|
|
.label xb = $14
|
|
.label y = $e
|
|
// [31] (byte*) init_angle_screen::screen_topline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c -- pbuz1=pbuz2_plus_vwuc1
|
|
lda.z screen
|
|
clc
|
|
adc #<$28*$c
|
|
sta.z screen_topline
|
|
lda.z screen+1
|
|
adc #>$28*$c
|
|
sta.z screen_topline+1
|
|
// [32] (byte*) init_angle_screen::screen_bottomline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c -- pbuz1=pbuz2_plus_vwuc1
|
|
lda.z screen
|
|
clc
|
|
adc #<$28*$c
|
|
sta.z screen_bottomline
|
|
lda.z screen+1
|
|
adc #>$28*$c
|
|
sta.z screen_bottomline+1
|
|
// [33] phi from init_angle_screen to init_angle_screen::@1 [phi:init_angle_screen->init_angle_screen::@1]
|
|
__b1_from_init_angle_screen:
|
|
// [33] phi (byte*) init_angle_screen::screen_bottomline#6 = (byte*) init_angle_screen::screen_bottomline#0 [phi:init_angle_screen->init_angle_screen::@1#0] -- register_copy
|
|
// [33] phi (byte*) init_angle_screen::screen_topline#6 = (byte*) init_angle_screen::screen_topline#0 [phi:init_angle_screen->init_angle_screen::@1#1] -- register_copy
|
|
// [33] phi (byte) init_angle_screen::y#5 = (byte) 0 [phi:init_angle_screen->init_angle_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
jmp __b1
|
|
// [33] phi from init_angle_screen::@4 to init_angle_screen::@1 [phi:init_angle_screen::@4->init_angle_screen::@1]
|
|
__b1_from___b4:
|
|
// [33] phi (byte*) init_angle_screen::screen_bottomline#6 = (byte*) init_angle_screen::screen_bottomline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#0] -- register_copy
|
|
// [33] phi (byte*) init_angle_screen::screen_topline#6 = (byte*) init_angle_screen::screen_topline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#1] -- register_copy
|
|
// [33] phi (byte) init_angle_screen::y#5 = (byte) init_angle_screen::y#1 [phi:init_angle_screen::@4->init_angle_screen::@1#2] -- register_copy
|
|
jmp __b1
|
|
// init_angle_screen::@1
|
|
__b1:
|
|
// [34] phi from init_angle_screen::@1 to init_angle_screen::@2 [phi:init_angle_screen::@1->init_angle_screen::@2]
|
|
__b2_from___b1:
|
|
// [34] phi (byte) init_angle_screen::xb#2 = (byte) $27 [phi:init_angle_screen::@1->init_angle_screen::@2#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [34] phi (byte) init_angle_screen::x#2 = (byte) 0 [phi:init_angle_screen::@1->init_angle_screen::@2#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
jmp __b2
|
|
// init_angle_screen::@2
|
|
__b2:
|
|
// [35] if((byte) init_angle_screen::x#2<(byte) $13+(byte) 1) goto init_angle_screen::@3 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b3
|
|
jmp __b4
|
|
// init_angle_screen::@4
|
|
__b4:
|
|
// [36] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#6 - (byte) $28 -- pbuz1=pbuz1_minus_vwuc1
|
|
lda.z screen_topline
|
|
sec
|
|
sbc #<$28
|
|
sta.z screen_topline
|
|
lda.z screen_topline+1
|
|
sbc #>$28
|
|
sta.z screen_topline+1
|
|
// [37] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#6 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_bottomline
|
|
sta.z screen_bottomline
|
|
bcc !+
|
|
inc.z screen_bottomline+1
|
|
!:
|
|
// [38] (byte) init_angle_screen::y#1 ← ++ (byte) init_angle_screen::y#5 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [39] if((byte) init_angle_screen::y#1!=(byte) $d) goto init_angle_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1_from___b4
|
|
jmp __breturn
|
|
// init_angle_screen::@return
|
|
__breturn:
|
|
// [40] return
|
|
rts
|
|
// init_angle_screen::@3
|
|
__b3:
|
|
// [41] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z x
|
|
asl
|
|
sta.z __3
|
|
// [42] (byte~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3 -- vbuz1=vbuc1_minus_vbuz2
|
|
lda #$27
|
|
sec
|
|
sbc.z __3
|
|
sta.z __4
|
|
// [43] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$4 w= (byte) 0 -- vwuz1=vbuz2_word_vbuc1
|
|
lda.z __4
|
|
ldy #0
|
|
sta.z xw+1
|
|
sty.z xw
|
|
// [44] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z y
|
|
asl
|
|
sta.z __5
|
|
// [45] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$5 w= (byte) 0 -- vwuz1=vbuz2_word_vbuc1
|
|
lda.z __5
|
|
ldy #0
|
|
sta.z yw+1
|
|
sty.z yw
|
|
// [46] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0 -- vwsz1=vwsz2
|
|
lda.z xw
|
|
sta.z atan2_16.x
|
|
lda.z xw+1
|
|
sta.z atan2_16.x+1
|
|
// [47] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0 -- vwsz1=vwsz2
|
|
lda.z yw
|
|
sta.z atan2_16.y
|
|
lda.z yw+1
|
|
sta.z atan2_16.y+1
|
|
// [48] call atan2_16
|
|
jsr atan2_16
|
|
// [49] (word) atan2_16::return#2 ← (word) atan2_16::return#0 -- vwuz1=vwuz2
|
|
lda.z atan2_16.return
|
|
sta.z atan2_16.return_1
|
|
lda.z atan2_16.return+1
|
|
sta.z atan2_16.return_1+1
|
|
jmp __b5
|
|
// init_angle_screen::@5
|
|
__b5:
|
|
// [50] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2 -- vwuz1=vwuz2
|
|
lda.z atan2_16.return_1
|
|
sta.z angle_w
|
|
lda.z atan2_16.return_1+1
|
|
sta.z angle_w+1
|
|
// [51] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80 -- vwuz1=vwuz2_plus_vbuc1
|
|
lda #$80
|
|
clc
|
|
adc.z angle_w
|
|
sta.z __7
|
|
lda #0
|
|
adc.z angle_w+1
|
|
sta.z __7+1
|
|
// [52] (byte) init_angle_screen::ang_w#0 ← > (word~) init_angle_screen::$7 -- vbuz1=_hi_vwuz2
|
|
lda.z __7+1
|
|
sta.z ang_w
|
|
// [53] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z ang_w
|
|
ldy.z xb
|
|
sta (screen_bottomline),y
|
|
// [54] (byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0 -- vbuz1=_neg_vbuz2
|
|
lda.z ang_w
|
|
eor #$ff
|
|
clc
|
|
adc #1
|
|
sta.z __9
|
|
// [55] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z __9
|
|
ldy.z xb
|
|
sta (screen_topline),y
|
|
// [56] (byte~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0 -- vbuz1=vbuc1_plus_vbuz2
|
|
lax.z ang_w
|
|
axs #-[$80]
|
|
stx.z __10
|
|
// [57] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$10 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z __10
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// [58] (byte~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0 -- vbuz1=vbuc1_minus_vbuz2
|
|
lda #$80
|
|
sec
|
|
sbc.z ang_w
|
|
sta.z __11
|
|
// [59] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$11 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z __11
|
|
ldy.z x
|
|
sta (screen_bottomline),y
|
|
// [60] (byte) init_angle_screen::x#1 ← ++ (byte) init_angle_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [61] (byte) init_angle_screen::xb#1 ← -- (byte) init_angle_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [34] phi from init_angle_screen::@5 to init_angle_screen::@2 [phi:init_angle_screen::@5->init_angle_screen::@2]
|
|
__b2_from___b5:
|
|
// [34] phi (byte) init_angle_screen::xb#2 = (byte) init_angle_screen::xb#1 [phi:init_angle_screen::@5->init_angle_screen::@2#0] -- register_copy
|
|
// [34] phi (byte) init_angle_screen::x#2 = (byte) init_angle_screen::x#1 [phi:init_angle_screen::@5->init_angle_screen::@2#1] -- register_copy
|
|
jmp __b2
|
|
}
|
|
// atan2_16
|
|
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y)
|
|
// Finding the angle requires a binary search using CORDIC_ITERATIONS_16
|
|
// Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI)
|
|
// atan2_16(signed word zp($46) x, signed word zp($48) y)
|
|
atan2_16: {
|
|
.label __2 = $15
|
|
.label __7 = $17
|
|
.label __22 = $55
|
|
.label __23 = $54
|
|
.label yi = $15
|
|
.label xi = $17
|
|
.label angle = $1c
|
|
.label xd = $21
|
|
.label yd = $1f
|
|
.label shift = $1e
|
|
.label angle_1 = $1a
|
|
.label i = $19
|
|
.label return = $1c
|
|
.label x = $46
|
|
.label y = $48
|
|
.label return_1 = $4a
|
|
// [62] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b1
|
|
jmp __b2
|
|
// atan2_16::@2
|
|
__b2:
|
|
// [63] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z y
|
|
sta.z __2
|
|
lda #0
|
|
sbc.z y+1
|
|
sta.z __2+1
|
|
// [64] phi from atan2_16::@1 atan2_16::@2 to atan2_16::@3 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3]
|
|
__b3_from___b1:
|
|
__b3_from___b2:
|
|
// [64] phi (signed word) atan2_16::yi#0 = (signed word) atan2_16::yi#16 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3#0] -- register_copy
|
|
jmp __b3
|
|
// atan2_16::@3
|
|
__b3:
|
|
// [65] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b4
|
|
jmp __b5
|
|
// atan2_16::@5
|
|
__b5:
|
|
// [66] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z x
|
|
sta.z __7
|
|
lda #0
|
|
sbc.z x+1
|
|
sta.z __7+1
|
|
// [67] phi from atan2_16::@4 atan2_16::@5 to atan2_16::@6 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6]
|
|
__b6_from___b4:
|
|
__b6_from___b5:
|
|
// [67] phi (signed word) atan2_16::xi#0 = (signed word) atan2_16::xi#13 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6#0] -- register_copy
|
|
jmp __b6
|
|
// atan2_16::@6
|
|
__b6:
|
|
// [68] phi from atan2_16::@6 to atan2_16::@10 [phi:atan2_16::@6->atan2_16::@10]
|
|
__b10_from___b6:
|
|
// [68] phi (word) atan2_16::angle#12 = (word) 0 [phi:atan2_16::@6->atan2_16::@10#0] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z angle_1
|
|
lda #>0
|
|
sta.z angle_1+1
|
|
// [68] phi (byte) atan2_16::i#2 = (byte) 0 [phi:atan2_16::@6->atan2_16::@10#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z i
|
|
// [68] phi (signed word) atan2_16::xi#3 = (signed word) atan2_16::xi#0 [phi:atan2_16::@6->atan2_16::@10#2] -- register_copy
|
|
// [68] phi (signed word) atan2_16::yi#3 = (signed word) atan2_16::yi#0 [phi:atan2_16::@6->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@10
|
|
__b10:
|
|
// [69] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 -- vwsz1_neq_0_then_la1
|
|
lda.z yi+1
|
|
bne __b11
|
|
lda.z yi
|
|
bne __b11
|
|
// [70] phi from atan2_16::@10 atan2_16::@19 to atan2_16::@12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12]
|
|
__b12_from___b10:
|
|
__b12_from___b19:
|
|
// [70] phi (word) atan2_16::angle#6 = (word) atan2_16::angle#12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12#0] -- register_copy
|
|
jmp __b12
|
|
// atan2_16::@12
|
|
__b12:
|
|
// [71] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 -- vwuz1=vwuz2_ror_1
|
|
lda.z angle_1+1
|
|
lsr
|
|
sta.z angle+1
|
|
lda.z angle_1
|
|
ror
|
|
sta.z angle
|
|
// [72] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b7_from___b12
|
|
jmp __b21
|
|
// atan2_16::@21
|
|
__b21:
|
|
// [73] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 -- vwuz1=vwuc1_minus_vwuz1
|
|
sec
|
|
lda #<$8000
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #>$8000
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [74] phi from atan2_16::@12 atan2_16::@21 to atan2_16::@7 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7]
|
|
__b7_from___b12:
|
|
__b7_from___b21:
|
|
// [74] phi (word) atan2_16::angle#11 = (word) atan2_16::angle#1 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7#0] -- register_copy
|
|
jmp __b7
|
|
// atan2_16::@7
|
|
__b7:
|
|
// [75] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b8_from___b7
|
|
jmp __b9
|
|
// atan2_16::@9
|
|
__b9:
|
|
// [76] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 -- vwuz1=_neg_vwuz1
|
|
sec
|
|
lda #0
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #0
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [77] phi from atan2_16::@7 atan2_16::@9 to atan2_16::@8 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8]
|
|
__b8_from___b7:
|
|
__b8_from___b9:
|
|
// [77] phi (word) atan2_16::return#0 = (word) atan2_16::angle#11 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8#0] -- register_copy
|
|
jmp __b8
|
|
// atan2_16::@8
|
|
__b8:
|
|
jmp __breturn
|
|
// atan2_16::@return
|
|
__breturn:
|
|
// [78] return
|
|
rts
|
|
// atan2_16::@11
|
|
__b11:
|
|
// [79] (byte) atan2_16::shift#5 ← (byte) atan2_16::i#2 -- vbuz1=vbuz2
|
|
lda.z i
|
|
sta.z shift
|
|
// [80] (signed word) atan2_16::xd#10 ← (signed word) atan2_16::xi#3 -- vwsz1=vwsz2
|
|
lda.z xi
|
|
sta.z xd
|
|
lda.z xi+1
|
|
sta.z xd+1
|
|
// [81] (signed word) atan2_16::yd#10 ← (signed word) atan2_16::yi#3 -- vwsz1=vwsz2
|
|
lda.z yi
|
|
sta.z yd
|
|
lda.z yi+1
|
|
sta.z yd+1
|
|
// [82] phi from atan2_16::@11 atan2_16::@14 to atan2_16::@13 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13]
|
|
__b13_from___b11:
|
|
__b13_from___b14:
|
|
// [82] phi (signed word) atan2_16::yd#3 = (signed word) atan2_16::yd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#0] -- register_copy
|
|
// [82] phi (signed word) atan2_16::xd#3 = (signed word) atan2_16::xd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#1] -- register_copy
|
|
// [82] phi (byte) atan2_16::shift#2 = (byte) atan2_16::shift#5 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#2] -- register_copy
|
|
jmp __b13
|
|
// atan2_16::@13
|
|
__b13:
|
|
// [83] if((byte) atan2_16::shift#2>=(byte) 2) goto atan2_16::@14 -- vbuz1_ge_vbuc1_then_la1
|
|
lda.z shift
|
|
cmp #2
|
|
bcs __b14
|
|
jmp __b15
|
|
// atan2_16::@15
|
|
__b15:
|
|
// [84] if((byte) 0==(byte) atan2_16::shift#2) goto atan2_16::@17 -- vbuc1_eq_vbuz1_then_la1
|
|
lda #0
|
|
cmp.z shift
|
|
beq __b17_from___b15
|
|
jmp __b16
|
|
// atan2_16::@16
|
|
__b16:
|
|
// [85] (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#3 >> (signed byte) 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// [86] (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#3 >> (signed byte) 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [87] phi from atan2_16::@15 atan2_16::@16 to atan2_16::@17 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17]
|
|
__b17_from___b15:
|
|
__b17_from___b16:
|
|
// [87] phi (signed word) atan2_16::xd#5 = (signed word) atan2_16::xd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#0] -- register_copy
|
|
// [87] phi (signed word) atan2_16::yd#5 = (signed word) atan2_16::yd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#1] -- register_copy
|
|
jmp __b17
|
|
// atan2_16::@17
|
|
__b17:
|
|
// [88] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18 -- vwsz1_ge_0_then_la1
|
|
lda.z yi+1
|
|
bpl __b18
|
|
jmp __b20
|
|
// atan2_16::@20
|
|
__b20:
|
|
// [89] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z xi
|
|
sec
|
|
sbc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
sbc.z yd+1
|
|
sta.z xi+1
|
|
// [90] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
lda.z yi
|
|
clc
|
|
adc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
adc.z xd+1
|
|
sta.z yi+1
|
|
// [91] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z i
|
|
asl
|
|
sta.z __23
|
|
// [92] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23) -- vwuz1=vwuz1_minus_pwuc1_derefidx_vbuz2
|
|
ldy.z __23
|
|
sec
|
|
lda.z angle_1
|
|
sbc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle_1
|
|
lda.z angle_1+1
|
|
sbc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle_1+1
|
|
// [93] phi from atan2_16::@18 atan2_16::@20 to atan2_16::@19 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19]
|
|
__b19_from___b18:
|
|
__b19_from___b20:
|
|
// [93] phi (signed word) atan2_16::xi#8 = (signed word) atan2_16::xi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#0] -- register_copy
|
|
// [93] phi (word) atan2_16::angle#13 = (word) atan2_16::angle#2 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#1] -- register_copy
|
|
// [93] phi (signed word) atan2_16::yi#8 = (signed word) atan2_16::yi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#2] -- register_copy
|
|
jmp __b19
|
|
// atan2_16::@19
|
|
__b19:
|
|
// [94] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2 -- vbuz1=_inc_vbuz1
|
|
inc.z i
|
|
// [95] if((byte) atan2_16::i#1==(const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(byte) 1) goto atan2_16::@12 -- vbuz1_eq_vbuc1_then_la1
|
|
lda #CORDIC_ITERATIONS_16-1+1
|
|
cmp.z i
|
|
beq __b12_from___b19
|
|
// [68] phi from atan2_16::@19 to atan2_16::@10 [phi:atan2_16::@19->atan2_16::@10]
|
|
__b10_from___b19:
|
|
// [68] phi (word) atan2_16::angle#12 = (word) atan2_16::angle#13 [phi:atan2_16::@19->atan2_16::@10#0] -- register_copy
|
|
// [68] phi (byte) atan2_16::i#2 = (byte) atan2_16::i#1 [phi:atan2_16::@19->atan2_16::@10#1] -- register_copy
|
|
// [68] phi (signed word) atan2_16::xi#3 = (signed word) atan2_16::xi#8 [phi:atan2_16::@19->atan2_16::@10#2] -- register_copy
|
|
// [68] phi (signed word) atan2_16::yi#3 = (signed word) atan2_16::yi#8 [phi:atan2_16::@19->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@18
|
|
__b18:
|
|
// [96] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
lda.z xi
|
|
clc
|
|
adc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
adc.z yd+1
|
|
sta.z xi+1
|
|
// [97] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z yi
|
|
sec
|
|
sbc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
sbc.z xd+1
|
|
sta.z yi+1
|
|
// [98] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z i
|
|
asl
|
|
sta.z __22
|
|
// [99] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22) -- vwuz1=vwuz1_plus_pwuc1_derefidx_vbuz2
|
|
ldy.z __22
|
|
clc
|
|
lda.z angle_1
|
|
adc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle_1
|
|
lda.z angle_1+1
|
|
adc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle_1+1
|
|
jmp __b19_from___b18
|
|
// atan2_16::@14
|
|
__b14:
|
|
// [100] (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (signed byte) 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// [101] (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (signed byte) 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [102] (byte) atan2_16::shift#1 ← (byte) atan2_16::shift#2 - (byte) 2 -- vbuz1=vbuz1_minus_2
|
|
dec.z shift
|
|
dec.z shift
|
|
jmp __b13_from___b14
|
|
// atan2_16::@4
|
|
__b4:
|
|
// [103] (signed word) atan2_16::xi#13 ← (signed word) atan2_16::x#0 -- vwsz1=vwsz2
|
|
lda.z x
|
|
sta.z xi
|
|
lda.z x+1
|
|
sta.z xi+1
|
|
jmp __b6_from___b4
|
|
// atan2_16::@1
|
|
__b1:
|
|
// [104] (signed word) atan2_16::yi#16 ← (signed word) atan2_16::y#0 -- vwsz1=vwsz2
|
|
lda.z y
|
|
sta.z yi
|
|
lda.z y+1
|
|
sta.z yi+1
|
|
jmp __b3_from___b1
|
|
}
|
|
// init_dist_screen
|
|
// Populates 1000 bytes (a screen) with values representing the distance to the center.
|
|
// The actual value stored is distance*2 to increase precision
|
|
// init_dist_screen(byte* zp($24) screen)
|
|
init_dist_screen: {
|
|
.label __5 = $28
|
|
.label __7 = $28
|
|
.label __14 = $2b
|
|
.label __16 = $2b
|
|
.label screen = $24
|
|
.label screen_bottomline = $26
|
|
.label y2 = $56
|
|
.label yd = $28
|
|
.label yds = $59
|
|
.label x2 = $5b
|
|
.label screen_topline = $24
|
|
.label y = $23
|
|
.label xd = $2b
|
|
.label xds = $5e
|
|
.label ds = $60
|
|
.label d = $65
|
|
.label x = $29
|
|
.label xb = $2a
|
|
// [106] call init_squares
|
|
// [177] phi from init_dist_screen to init_squares [phi:init_dist_screen->init_squares]
|
|
init_squares_from_init_dist_screen:
|
|
jsr init_squares
|
|
jmp __b11
|
|
// init_dist_screen::@11
|
|
__b11:
|
|
// [107] (byte*) init_dist_screen::screen_bottomline#0 ← (byte*) init_dist_screen::screen#0 + (word)(number) $28*(number) $18 -- pbuz1=pbuz2_plus_vwuc1
|
|
lda.z screen
|
|
clc
|
|
adc #<$28*$18
|
|
sta.z screen_bottomline
|
|
lda.z screen+1
|
|
adc #>$28*$18
|
|
sta.z screen_bottomline+1
|
|
// [108] phi from init_dist_screen::@11 to init_dist_screen::@1 [phi:init_dist_screen::@11->init_dist_screen::@1]
|
|
__b1_from___b11:
|
|
// [108] phi (byte*) init_dist_screen::screen_bottomline#11 = (byte*) init_dist_screen::screen_bottomline#0 [phi:init_dist_screen::@11->init_dist_screen::@1#0] -- register_copy
|
|
// [108] phi (byte*) init_dist_screen::screen_topline#11 = (byte*) init_dist_screen::screen#0 [phi:init_dist_screen::@11->init_dist_screen::@1#1] -- register_copy
|
|
// [108] phi (byte) init_dist_screen::y#10 = (byte) 0 [phi:init_dist_screen::@11->init_dist_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
jmp __b1
|
|
// [108] phi from init_dist_screen::@7 to init_dist_screen::@1 [phi:init_dist_screen::@7->init_dist_screen::@1]
|
|
__b1_from___b7:
|
|
// [108] phi (byte*) init_dist_screen::screen_bottomline#11 = (byte*) init_dist_screen::screen_bottomline#1 [phi:init_dist_screen::@7->init_dist_screen::@1#0] -- register_copy
|
|
// [108] phi (byte*) init_dist_screen::screen_topline#11 = (byte*) init_dist_screen::screen_topline#1 [phi:init_dist_screen::@7->init_dist_screen::@1#1] -- register_copy
|
|
// [108] phi (byte) init_dist_screen::y#10 = (byte) init_dist_screen::y#1 [phi:init_dist_screen::@7->init_dist_screen::@1#2] -- register_copy
|
|
jmp __b1
|
|
// init_dist_screen::@1
|
|
__b1:
|
|
// [109] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z y
|
|
asl
|
|
sta.z y2
|
|
// [110] if((byte) init_dist_screen::y2#0>=(byte) $18) goto init_dist_screen::@2 -- vbuz1_ge_vbuc1_then_la1
|
|
lda.z y2
|
|
cmp #$18
|
|
bcs __b2
|
|
jmp __b3
|
|
// init_dist_screen::@3
|
|
__b3:
|
|
// [111] (byte~) init_dist_screen::$5 ← (byte) $18 - (byte) init_dist_screen::y2#0 -- vbuz1=vbuc1_minus_vbuz2
|
|
lda #$18
|
|
sec
|
|
sbc.z y2
|
|
sta.z __5
|
|
// [112] phi from init_dist_screen::@2 init_dist_screen::@3 to init_dist_screen::@4 [phi:init_dist_screen::@2/init_dist_screen::@3->init_dist_screen::@4]
|
|
__b4_from___b2:
|
|
__b4_from___b3:
|
|
// [112] phi (byte) init_dist_screen::yd#0 = (byte~) init_dist_screen::$7 [phi:init_dist_screen::@2/init_dist_screen::@3->init_dist_screen::@4#0] -- register_copy
|
|
jmp __b4
|
|
// init_dist_screen::@4
|
|
__b4:
|
|
// [113] (byte) sqr::val#0 ← (byte) init_dist_screen::yd#0 -- vbuz1=vbuz2
|
|
lda.z yd
|
|
sta.z sqr.val
|
|
// [114] call sqr
|
|
// [173] phi from init_dist_screen::@4 to sqr [phi:init_dist_screen::@4->sqr]
|
|
sqr_from___b4:
|
|
// [173] phi (byte) sqr::val#2 = (byte) sqr::val#0 [phi:init_dist_screen::@4->sqr#0] -- register_copy
|
|
jsr sqr
|
|
// [115] (word) sqr::return#2 ← (word) sqr::return#0 -- vwuz1=vwuz2
|
|
lda.z sqr.return
|
|
sta.z sqr.return_1
|
|
lda.z sqr.return+1
|
|
sta.z sqr.return_1+1
|
|
jmp __b12
|
|
// init_dist_screen::@12
|
|
__b12:
|
|
// [116] (word) init_dist_screen::yds#0 ← (word) sqr::return#2 -- vwuz1=vwuz2
|
|
lda.z sqr.return_1
|
|
sta.z yds
|
|
lda.z sqr.return_1+1
|
|
sta.z yds+1
|
|
// [117] phi from init_dist_screen::@12 to init_dist_screen::@5 [phi:init_dist_screen::@12->init_dist_screen::@5]
|
|
__b5_from___b12:
|
|
// [117] phi (byte) init_dist_screen::xb#2 = (byte) $27 [phi:init_dist_screen::@12->init_dist_screen::@5#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [117] phi (byte) init_dist_screen::x#2 = (byte) 0 [phi:init_dist_screen::@12->init_dist_screen::@5#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
jmp __b5
|
|
// init_dist_screen::@5
|
|
__b5:
|
|
// [118] if((byte) init_dist_screen::x#2<(byte) $13+(byte) 1) goto init_dist_screen::@6 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b6
|
|
jmp __b7
|
|
// init_dist_screen::@7
|
|
__b7:
|
|
// [119] (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#11 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_topline
|
|
sta.z screen_topline
|
|
bcc !+
|
|
inc.z screen_topline+1
|
|
!:
|
|
// [120] (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#11 - (byte) $28 -- pbuz1=pbuz1_minus_vwuc1
|
|
lda.z screen_bottomline
|
|
sec
|
|
sbc #<$28
|
|
sta.z screen_bottomline
|
|
lda.z screen_bottomline+1
|
|
sbc #>$28
|
|
sta.z screen_bottomline+1
|
|
// [121] (byte) init_dist_screen::y#1 ← ++ (byte) init_dist_screen::y#10 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [122] if((byte) init_dist_screen::y#1!=(byte) $d) goto init_dist_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1_from___b7
|
|
jmp __breturn
|
|
// init_dist_screen::@return
|
|
__breturn:
|
|
// [123] return
|
|
rts
|
|
// init_dist_screen::@6
|
|
__b6:
|
|
// [124] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z x
|
|
asl
|
|
sta.z x2
|
|
// [125] if((byte) init_dist_screen::x2#0>=(byte) $27) goto init_dist_screen::@8 -- vbuz1_ge_vbuc1_then_la1
|
|
lda.z x2
|
|
cmp #$27
|
|
bcs __b8
|
|
jmp __b9
|
|
// init_dist_screen::@9
|
|
__b9:
|
|
// [126] (byte~) init_dist_screen::$14 ← (byte) $27 - (byte) init_dist_screen::x2#0 -- vbuz1=vbuc1_minus_vbuz2
|
|
lda #$27
|
|
sec
|
|
sbc.z x2
|
|
sta.z __14
|
|
// [127] phi from init_dist_screen::@8 init_dist_screen::@9 to init_dist_screen::@10 [phi:init_dist_screen::@8/init_dist_screen::@9->init_dist_screen::@10]
|
|
__b10_from___b8:
|
|
__b10_from___b9:
|
|
// [127] phi (byte) init_dist_screen::xd#0 = (byte~) init_dist_screen::$16 [phi:init_dist_screen::@8/init_dist_screen::@9->init_dist_screen::@10#0] -- register_copy
|
|
jmp __b10
|
|
// init_dist_screen::@10
|
|
__b10:
|
|
// [128] (byte) sqr::val#1 ← (byte) init_dist_screen::xd#0 -- vbuz1=vbuz2
|
|
lda.z xd
|
|
sta.z sqr.val
|
|
// [129] call sqr
|
|
// [173] phi from init_dist_screen::@10 to sqr [phi:init_dist_screen::@10->sqr]
|
|
sqr_from___b10:
|
|
// [173] phi (byte) sqr::val#2 = (byte) sqr::val#1 [phi:init_dist_screen::@10->sqr#0] -- register_copy
|
|
jsr sqr
|
|
// [130] (word) sqr::return#3 ← (word) sqr::return#0 -- vwuz1=vwuz2
|
|
lda.z sqr.return
|
|
sta.z sqr.return_2
|
|
lda.z sqr.return+1
|
|
sta.z sqr.return_2+1
|
|
jmp __b13
|
|
// init_dist_screen::@13
|
|
__b13:
|
|
// [131] (word) init_dist_screen::xds#0 ← (word) sqr::return#3 -- vwuz1=vwuz2
|
|
lda.z sqr.return_2
|
|
sta.z xds
|
|
lda.z sqr.return_2+1
|
|
sta.z xds+1
|
|
// [132] (word) init_dist_screen::ds#0 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#0 -- vwuz1=vwuz2_plus_vwuz3
|
|
lda.z xds
|
|
clc
|
|
adc.z yds
|
|
sta.z ds
|
|
lda.z xds+1
|
|
adc.z yds+1
|
|
sta.z ds+1
|
|
// [133] (word) sqrt::val#0 ← (word) init_dist_screen::ds#0 -- vwuz1=vwuz2
|
|
lda.z ds
|
|
sta.z sqrt.val
|
|
lda.z ds+1
|
|
sta.z sqrt.val+1
|
|
// [134] call sqrt
|
|
jsr sqrt
|
|
// [135] (byte) sqrt::return#2 ← (byte) sqrt::return#0 -- vbuz1=vbuz2
|
|
lda.z sqrt.return
|
|
sta.z sqrt.return_1
|
|
jmp __b14
|
|
// init_dist_screen::@14
|
|
__b14:
|
|
// [136] (byte) init_dist_screen::d#0 ← (byte) sqrt::return#2 -- vbuz1=vbuz2
|
|
lda.z sqrt.return_1
|
|
sta.z d
|
|
// [137] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z d
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// [138] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z d
|
|
ldy.z x
|
|
sta (screen_bottomline),y
|
|
// [139] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z d
|
|
ldy.z xb
|
|
sta (screen_topline),y
|
|
// [140] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z d
|
|
ldy.z xb
|
|
sta (screen_bottomline),y
|
|
// [141] (byte) init_dist_screen::x#1 ← ++ (byte) init_dist_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [142] (byte) init_dist_screen::xb#1 ← -- (byte) init_dist_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [117] phi from init_dist_screen::@14 to init_dist_screen::@5 [phi:init_dist_screen::@14->init_dist_screen::@5]
|
|
__b5_from___b14:
|
|
// [117] phi (byte) init_dist_screen::xb#2 = (byte) init_dist_screen::xb#1 [phi:init_dist_screen::@14->init_dist_screen::@5#0] -- register_copy
|
|
// [117] phi (byte) init_dist_screen::x#2 = (byte) init_dist_screen::x#1 [phi:init_dist_screen::@14->init_dist_screen::@5#1] -- register_copy
|
|
jmp __b5
|
|
// init_dist_screen::@8
|
|
__b8:
|
|
// [143] (byte~) init_dist_screen::$16 ← (byte) init_dist_screen::x2#0 - (byte) $27 -- vbuz1=vbuz2_minus_vbuc1
|
|
lax.z x2
|
|
axs #$27
|
|
stx.z __16
|
|
jmp __b10_from___b8
|
|
// init_dist_screen::@2
|
|
__b2:
|
|
// [144] (byte~) init_dist_screen::$7 ← (byte) init_dist_screen::y2#0 - (byte) $18 -- vbuz1=vbuz2_minus_vbuc1
|
|
lax.z y2
|
|
axs #$18
|
|
stx.z __7
|
|
jmp __b4_from___b2
|
|
}
|
|
// sqrt
|
|
// Find the (integer) square root of a unsigned int value
|
|
// If the square is not an integer then it returns the largest integer N where N*N <= val
|
|
// Uses a table of squares that must be initialized by calling init_squares()
|
|
// sqrt(word zp($62) val)
|
|
sqrt: {
|
|
.label __1 = $6e
|
|
.label __2 = $6c
|
|
.label found = $6a
|
|
.label return = $70
|
|
.label val = $62
|
|
.label return_1 = $64
|
|
// [145] (word) bsearch16u::key#0 ← (word) sqrt::val#0 -- vwuz1=vwuz2
|
|
lda.z val
|
|
sta.z bsearch16u.key
|
|
lda.z val+1
|
|
sta.z bsearch16u.key+1
|
|
// [146] (word*) bsearch16u::items#1 ← (word*)(void*) SQUARES#1 -- pwuz1=pwuz2
|
|
lda.z SQUARES
|
|
sta.z bsearch16u.items
|
|
lda.z SQUARES+1
|
|
sta.z bsearch16u.items+1
|
|
// [147] call bsearch16u
|
|
// [154] phi from sqrt to bsearch16u [phi:sqrt->bsearch16u]
|
|
bsearch16u_from_sqrt:
|
|
jsr bsearch16u
|
|
// [148] (word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1 -- pwuz1=pwuz2
|
|
lda.z bsearch16u.return
|
|
sta.z bsearch16u.return_1
|
|
lda.z bsearch16u.return+1
|
|
sta.z bsearch16u.return_1+1
|
|
jmp __b1
|
|
// sqrt::@1
|
|
__b1:
|
|
// [149] (word*) sqrt::found#0 ← (word*) bsearch16u::return#3 -- pwuz1=pwuz2
|
|
lda.z bsearch16u.return_1
|
|
sta.z found
|
|
lda.z bsearch16u.return_1+1
|
|
sta.z found+1
|
|
// [150] (word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*)(void*) SQUARES#1 -- vwuz1=pwuz2_minus_pwuz3
|
|
lda.z found
|
|
sec
|
|
sbc.z SQUARES
|
|
sta.z __2
|
|
lda.z found+1
|
|
sbc.z SQUARES+1
|
|
sta.z __2+1
|
|
// [151] (word~) sqrt::$1 ← (word~) sqrt::$2 >> (byte) 1 -- vwuz1=vwuz2_ror_1
|
|
lda.z __2+1
|
|
lsr
|
|
sta.z __1+1
|
|
lda.z __2
|
|
ror
|
|
sta.z __1
|
|
// [152] (byte) sqrt::return#0 ← (byte)(word~) sqrt::$1 -- vbuz1=_byte_vwuz2
|
|
lda.z __1
|
|
sta.z return
|
|
jmp __breturn
|
|
// sqrt::@return
|
|
__breturn:
|
|
// [153] return
|
|
rts
|
|
}
|
|
// bsearch16u
|
|
// Searches an array of nitems unsigned ints, the initial member of which is pointed to by base, for a member that matches the value key.
|
|
// - key - The value to look for
|
|
// - items - Pointer to the start of the array to search in
|
|
// - num - The number of items in the array
|
|
// Returns pointer to an entry in the array that matches the search key
|
|
// bsearch16u(word zp($66) key, word* zp($2c) items, byte zp($2e) num)
|
|
bsearch16u: {
|
|
.label __2 = $2c
|
|
.label __6 = $71
|
|
.label __14 = $72
|
|
.label pivot = $73
|
|
.label result = $75
|
|
.label return = $2c
|
|
.label num = $2e
|
|
.label items = $2c
|
|
.label key = $66
|
|
.label return_1 = $68
|
|
// [155] phi from bsearch16u to bsearch16u::@3 [phi:bsearch16u->bsearch16u::@3]
|
|
__b3_from_bsearch16u:
|
|
// [155] phi (word*) bsearch16u::items#2 = (word*) bsearch16u::items#1 [phi:bsearch16u->bsearch16u::@3#0] -- register_copy
|
|
// [155] phi (byte) bsearch16u::num#3 = (const byte) NUM_SQUARES#3 [phi:bsearch16u->bsearch16u::@3#1] -- vbuz1=vbuc1
|
|
lda #NUM_SQUARES
|
|
sta.z num
|
|
jmp __b3
|
|
// bsearch16u::@3
|
|
__b3:
|
|
// [156] if((byte) bsearch16u::num#3>(byte) 0) goto bsearch16u::@4 -- vbuz1_gt_0_then_la1
|
|
lda.z num
|
|
bne __b4
|
|
jmp __b5
|
|
// bsearch16u::@5
|
|
__b5:
|
|
// [157] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@2 -- _deref_pwuz1_le_vwuz2_then_la1
|
|
ldy #1
|
|
lda (items),y
|
|
cmp.z key+1
|
|
bne !+
|
|
dey
|
|
lda (items),y
|
|
cmp.z key
|
|
beq __b2_from___b5
|
|
!:
|
|
bcc __b2_from___b5
|
|
jmp __b1
|
|
// bsearch16u::@1
|
|
__b1:
|
|
// [158] (word*~) bsearch16u::$2 ← (word*) bsearch16u::items#2 - (byte) 1*(const byte) SIZEOF_WORD -- pwuz1=pwuz1_minus_vwuc1
|
|
lda.z __2
|
|
sec
|
|
sbc #<1*SIZEOF_WORD
|
|
sta.z __2
|
|
lda.z __2+1
|
|
sbc #>1*SIZEOF_WORD
|
|
sta.z __2+1
|
|
// [159] phi from bsearch16u::@1 bsearch16u::@5 to bsearch16u::@2 [phi:bsearch16u::@1/bsearch16u::@5->bsearch16u::@2]
|
|
__b2_from___b1:
|
|
__b2_from___b5:
|
|
// [159] phi (word*) bsearch16u::return#2 = (word*~) bsearch16u::$2 [phi:bsearch16u::@1/bsearch16u::@5->bsearch16u::@2#0] -- register_copy
|
|
jmp __b2
|
|
// bsearch16u::@2
|
|
__b2:
|
|
// [160] phi from bsearch16u::@2 bsearch16u::@8 to bsearch16u::@return [phi:bsearch16u::@2/bsearch16u::@8->bsearch16u::@return]
|
|
__breturn_from___b2:
|
|
__breturn_from___b8:
|
|
// [160] phi (word*) bsearch16u::return#1 = (word*) bsearch16u::return#2 [phi:bsearch16u::@2/bsearch16u::@8->bsearch16u::@return#0] -- register_copy
|
|
jmp __breturn
|
|
// bsearch16u::@return
|
|
__breturn:
|
|
// [161] return
|
|
rts
|
|
// bsearch16u::@4
|
|
__b4:
|
|
// [162] (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#3 >> (byte) 1 -- vbuz1=vbuz2_ror_1
|
|
lda.z num
|
|
lsr
|
|
sta.z __6
|
|
// [163] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z __6
|
|
asl
|
|
sta.z __14
|
|
// [164] (word*) bsearch16u::pivot#0 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14 -- pwuz1=pwuz2_plus_vbuz3
|
|
lda.z __14
|
|
clc
|
|
adc.z items
|
|
sta.z pivot
|
|
lda #0
|
|
adc.z items+1
|
|
sta.z pivot+1
|
|
// [165] (signed word) bsearch16u::result#0 ← (signed word)(word) bsearch16u::key#0 - (signed word)*((word*) bsearch16u::pivot#0) -- vwsz1=vwsz2_minus__deref_pwsz3
|
|
sec
|
|
lda.z key
|
|
ldy #0
|
|
sbc (pivot),y
|
|
sta.z result
|
|
lda.z key+1
|
|
iny
|
|
sbc (pivot),y
|
|
sta.z result+1
|
|
// [166] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@6 -- vwsz1_neq_0_then_la1
|
|
lda.z result+1
|
|
bne __b6
|
|
lda.z result
|
|
bne __b6
|
|
jmp __b8
|
|
// bsearch16u::@8
|
|
__b8:
|
|
// [167] (word*) bsearch16u::return#7 ← (word*) bsearch16u::pivot#0 -- pwuz1=pwuz2
|
|
lda.z pivot
|
|
sta.z return
|
|
lda.z pivot+1
|
|
sta.z return+1
|
|
jmp __breturn_from___b8
|
|
// bsearch16u::@6
|
|
__b6:
|
|
// [168] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@7 -- vwsz1_le_0_then_la1
|
|
lda.z result+1
|
|
bmi __b7_from___b6
|
|
bne !+
|
|
lda.z result
|
|
beq __b7_from___b6
|
|
!:
|
|
jmp __b9
|
|
// bsearch16u::@9
|
|
__b9:
|
|
// [169] (word*) bsearch16u::items#0 ← (word*) bsearch16u::pivot#0 + (byte) 1*(const byte) SIZEOF_WORD -- pwuz1=pwuz2_plus_vbuc1
|
|
lda #1*SIZEOF_WORD
|
|
clc
|
|
adc.z pivot
|
|
sta.z items
|
|
lda #0
|
|
adc.z pivot+1
|
|
sta.z items+1
|
|
// [170] (byte) bsearch16u::num#1 ← -- (byte) bsearch16u::num#3 -- vbuz1=_dec_vbuz1
|
|
dec.z num
|
|
// [171] phi from bsearch16u::@6 bsearch16u::@9 to bsearch16u::@7 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7]
|
|
__b7_from___b6:
|
|
__b7_from___b9:
|
|
// [171] phi (word*) bsearch16u::items#8 = (word*) bsearch16u::items#2 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7#0] -- register_copy
|
|
// [171] phi (byte) bsearch16u::num#5 = (byte) bsearch16u::num#3 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7#1] -- register_copy
|
|
jmp __b7
|
|
// bsearch16u::@7
|
|
__b7:
|
|
// [172] (byte) bsearch16u::num#0 ← (byte) bsearch16u::num#5 >> (byte) 1 -- vbuz1=vbuz1_ror_1
|
|
lsr.z num
|
|
// [155] phi from bsearch16u::@7 to bsearch16u::@3 [phi:bsearch16u::@7->bsearch16u::@3]
|
|
__b3_from___b7:
|
|
// [155] phi (word*) bsearch16u::items#2 = (word*) bsearch16u::items#8 [phi:bsearch16u::@7->bsearch16u::@3#0] -- register_copy
|
|
// [155] phi (byte) bsearch16u::num#3 = (byte) bsearch16u::num#0 [phi:bsearch16u::@7->bsearch16u::@3#1] -- register_copy
|
|
jmp __b3
|
|
}
|
|
// sqr
|
|
// Find the square of a char value
|
|
// Uses a table of squares that must be initialized by calling init_squares()
|
|
// sqr(byte zp($2f) val)
|
|
sqr: {
|
|
.label __0 = $77
|
|
.label return = $78
|
|
.label val = $2f
|
|
.label return_1 = $57
|
|
.label return_2 = $5c
|
|
// [174] (byte~) sqr::$0 ← (byte) sqr::val#2 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z val
|
|
asl
|
|
sta.z __0
|
|
// [175] (word) sqr::return#0 ← *((word*)(void*) SQUARES#1 + (byte~) sqr::$0) -- vwuz1=pwuz2_derefidx_vbuz3
|
|
ldy.z __0
|
|
lda (SQUARES),y
|
|
sta.z return
|
|
iny
|
|
lda (SQUARES),y
|
|
sta.z return+1
|
|
jmp __breturn
|
|
// sqr::@return
|
|
__breturn:
|
|
// [176] return
|
|
rts
|
|
}
|
|
// init_squares
|
|
// Initialize squares table
|
|
// Uses iterative formula (x+1)^2 = x^2 + 2*x + 1
|
|
init_squares: {
|
|
.label __3 = $7c
|
|
.label __4 = $7d
|
|
.label squares = $33
|
|
.label sqr = $31
|
|
.label i = $30
|
|
// [178] call malloc
|
|
// [190] phi from init_squares to malloc [phi:init_squares->malloc]
|
|
malloc_from_init_squares:
|
|
// [190] phi (word) malloc::size#3 = (const byte) NUM_SQUARES#3*(const byte) SIZEOF_WORD [phi:init_squares->malloc#0] -- vwuz1=vbuc1
|
|
lda #<NUM_SQUARES*SIZEOF_WORD
|
|
sta.z malloc.size
|
|
lda #>NUM_SQUARES*SIZEOF_WORD
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (byte*) heap_head#1 [phi:init_squares->malloc#1] -- register_copy
|
|
jsr malloc
|
|
jmp __b3
|
|
// init_squares::@3
|
|
__b3:
|
|
// [179] (void*) SQUARES#1 ← (void*)(byte*) malloc::mem#0 -- pvoz1=pvoz2
|
|
lda.z malloc.mem
|
|
sta.z SQUARES
|
|
lda.z malloc.mem+1
|
|
sta.z SQUARES+1
|
|
// [180] (word*) init_squares::squares#0 ← (word*)(void*) SQUARES#1 -- pwuz1=pwuz2
|
|
lda.z SQUARES
|
|
sta.z squares
|
|
lda.z SQUARES+1
|
|
sta.z squares+1
|
|
// [181] phi from init_squares::@3 to init_squares::@1 [phi:init_squares::@3->init_squares::@1]
|
|
__b1_from___b3:
|
|
// [181] phi (word*) init_squares::squares#2 = (word*) init_squares::squares#0 [phi:init_squares::@3->init_squares::@1#0] -- register_copy
|
|
// [181] phi (word) init_squares::sqr#2 = (word) 0 [phi:init_squares::@3->init_squares::@1#1] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z sqr
|
|
lda #>0
|
|
sta.z sqr+1
|
|
// [181] phi (byte) init_squares::i#2 = (byte) 0 [phi:init_squares::@3->init_squares::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z i
|
|
jmp __b1
|
|
// init_squares::@1
|
|
__b1:
|
|
// [182] if((byte) init_squares::i#2<(const byte) NUM_SQUARES#3) goto init_squares::@2 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z i
|
|
cmp #NUM_SQUARES
|
|
bcc __b2
|
|
jmp __breturn
|
|
// init_squares::@return
|
|
__breturn:
|
|
// [183] return
|
|
rts
|
|
// init_squares::@2
|
|
__b2:
|
|
// [184] *((word*) init_squares::squares#2) ← (word) init_squares::sqr#2 -- _deref_pwuz1=vwuz2
|
|
ldy #0
|
|
lda.z sqr
|
|
sta (squares),y
|
|
iny
|
|
lda.z sqr+1
|
|
sta (squares),y
|
|
// [185] (word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD -- pwuz1=pwuz1_plus_vbuc1
|
|
lda #SIZEOF_WORD
|
|
clc
|
|
adc.z squares
|
|
sta.z squares
|
|
bcc !+
|
|
inc.z squares+1
|
|
!:
|
|
// [186] (byte~) init_squares::$3 ← (byte) init_squares::i#2 << (byte) 1 -- vbuz1=vbuz2_rol_1
|
|
lda.z i
|
|
asl
|
|
sta.z __3
|
|
// [187] (byte~) init_squares::$4 ← (byte~) init_squares::$3 + (byte) 1 -- vbuz1=vbuz2_plus_1
|
|
ldy.z __3
|
|
iny
|
|
sty.z __4
|
|
// [188] (word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (byte~) init_squares::$4 -- vwuz1=vwuz1_plus_vbuz2
|
|
lda.z __4
|
|
clc
|
|
adc.z sqr
|
|
sta.z sqr
|
|
bcc !+
|
|
inc.z sqr+1
|
|
!:
|
|
// [189] (byte) init_squares::i#1 ← ++ (byte) init_squares::i#2 -- vbuz1=_inc_vbuz1
|
|
inc.z i
|
|
// [181] phi from init_squares::@2 to init_squares::@1 [phi:init_squares::@2->init_squares::@1]
|
|
__b1_from___b2:
|
|
// [181] phi (word*) init_squares::squares#2 = (word*) init_squares::squares#1 [phi:init_squares::@2->init_squares::@1#0] -- register_copy
|
|
// [181] phi (word) init_squares::sqr#2 = (word) init_squares::sqr#1 [phi:init_squares::@2->init_squares::@1#1] -- register_copy
|
|
// [181] phi (byte) init_squares::i#2 = (byte) init_squares::i#1 [phi:init_squares::@2->init_squares::@1#2] -- register_copy
|
|
jmp __b1
|
|
}
|
|
// malloc
|
|
// Allocates a block of size chars of memory, returning a pointer to the beginning of the block.
|
|
// The content of the newly allocated block of memory is not initialized, remaining with indeterminate values.
|
|
// malloc(word zp($37) size)
|
|
malloc: {
|
|
.label mem = $7e
|
|
.label size = $37
|
|
// [191] (byte*) malloc::mem#0 ← (byte*) heap_head#12 - (word) malloc::size#3 -- pbuz1=pbuz2_minus_vwuz3
|
|
lda.z heap_head
|
|
sec
|
|
sbc.z size
|
|
sta.z mem
|
|
lda.z heap_head+1
|
|
sbc.z size+1
|
|
sta.z mem+1
|
|
// [192] (byte*) heap_head#1 ← (byte*) malloc::mem#0 -- pbuz1=pbuz2
|
|
lda.z mem
|
|
sta.z heap_head
|
|
lda.z mem+1
|
|
sta.z heap_head+1
|
|
jmp __breturn
|
|
// malloc::@return
|
|
__breturn:
|
|
// [193] return
|
|
rts
|
|
}
|
|
// File Data
|
|
// Angles representing ATAN(0.5), ATAN(0.25), ATAN(0.125), ...
|
|
CORDIC_ATAN2_ANGLES_16:
|
|
.for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
|
|
|
|
REGISTER UPLIFT POTENTIAL REGISTERS
|
|
Statement [3] (void*) SCREEN_DIST#0 ← (void*)(byte*) malloc::mem#0 [ SCREEN_DIST#0 heap_head#1 ] ( [ SCREEN_DIST#0 heap_head#1 ] { } ) always clobbers reg byte a
|
|
Statement [5] (void*) SCREEN_ANGLE#0 ← (void*)(byte*) malloc::mem#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 heap_head#1 ] ( [ SCREEN_DIST#0 SCREEN_ANGLE#0 heap_head#1 ] { } ) always clobbers reg byte a
|
|
Statement [9] (byte*) init_dist_screen::screen#0 ← (byte*)(void*) SCREEN_DIST#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 heap_head#1 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 heap_head#1 ] { } ) always clobbers reg byte a
|
|
Statement [11] (byte*) init_angle_screen::screen#0 ← (byte*)(void*) SCREEN_ANGLE#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 ] { } ) always clobbers reg byte a
|
|
Statement [13] (byte*) main::dist#0 ← (byte*)(void*) SCREEN_DIST#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 ] { } ) always clobbers reg byte a
|
|
Statement [14] (byte*) main::angle#0 ← (byte*)(void*) SCREEN_ANGLE#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 main::angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 main::angle#0 ] { } ) always clobbers reg byte a
|
|
Statement [16] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 ] { } ) always clobbers reg byte a reg byte y
|
|
Statement [17] (word) main::dist_angle#0 ← *((byte*) main::dist#2) w= *((byte*) main::angle#2) [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] { } ) always clobbers reg byte a reg byte y
|
|
Statement [18] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@11 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] { } ) always clobbers reg byte a
|
|
Statement [19] (byte*) main::min_fill#10 ← (byte*) main::fill#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::dist_angle#0 main::min_fill#10 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::dist_angle#0 main::min_fill#10 ] { } ) always clobbers reg byte a
|
|
Statement [24] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@9 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_fill#2 main::min_dist_angle#3 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_fill#2 main::min_dist_angle#3 ] { } ) always clobbers reg byte a
|
|
Statement [25] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::min_fill#2 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::min_fill#2 ] { } ) always clobbers reg byte a
|
|
Statement [27] *((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR [ SCREEN_DIST#0 SCREEN_ANGLE#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 ] { } ) always clobbers reg byte a reg byte y
|
|
Statement [28] (word) main::min_dist_angle#6 ← (word) main::min_dist_angle#3 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_dist_angle#6 main::min_fill#2 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_dist_angle#6 main::min_fill#2 ] { } ) always clobbers reg byte a
|
|
Statement [29] (word) main::min_dist_angle#8 ← (word) main::min_dist_angle#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#8 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#8 ] { } ) always clobbers reg byte a
|
|
Statement [30] (word) main::min_dist_angle#7 ← (word) main::min_dist_angle#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#7 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#7 ] { } ) always clobbers reg byte a
|
|
Statement [31] (byte*) init_angle_screen::screen_topline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c [ init_angle_screen::screen#0 init_angle_screen::screen_topline#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 init_angle_screen::screen_topline#0 ] { } ) always clobbers reg byte a
|
|
Statement [32] (byte*) init_angle_screen::screen_bottomline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c [ init_angle_screen::screen_topline#0 init_angle_screen::screen_bottomline#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen_topline#0 init_angle_screen::screen_bottomline#0 ] { } ) always clobbers reg byte a
|
|
Statement [36] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#6 - (byte) $28 [ init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] { } ) always clobbers reg byte a
|
|
Removing always clobbered register reg byte a as potential for zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
|
|
Statement [37] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#6 + (byte) $28 [ init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] { } ) always clobbers reg byte a
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Statement [41] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 << (byte) 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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Removing always clobbered register reg byte a as potential for zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
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Statement [42] (byte~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [43] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$4 w= (byte) 0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte y
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Removing always clobbered register reg byte y as potential for zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
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Removing always clobbered register reg byte y as potential for zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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Removing always clobbered register reg byte y as potential for zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
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Statement [44] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 << (byte) 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$5 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [45] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$5 w= (byte) 0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::yw#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::yw#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte y
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Statement [46] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [47] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [49] (word) atan2_16::return#2 ← (word) atan2_16::return#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [50] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] { } ) always clobbers reg byte a
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Statement [51] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$7 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$7 ] { } ) always clobbers reg byte a
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Statement [53] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte y
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Removing always clobbered register reg byte y as potential for zp[1]:80 [ init_angle_screen::ang_w#0 ]
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Statement [54] (byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$9 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$9 ] { } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:80 [ init_angle_screen::ang_w#0 ]
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Statement [55] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte y
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Statement [56] (byte~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$10 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$10 ] { } ) always clobbers reg byte a
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Statement [57] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$10 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte y
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Statement [58] (byte~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$11 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$11 ] { } ) always clobbers reg byte a
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Statement [59] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$11 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] { } ) always clobbers reg byte y
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Statement [62] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 [ atan2_16::x#0 atan2_16::y#0 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [63] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [65] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [66] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [69] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:25 [ atan2_16::i#2 atan2_16::i#1 ]
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Statement [71] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [72] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 [ atan2_16::y#0 atan2_16::angle#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [73] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 [ atan2_16::y#0 atan2_16::angle#4 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [75] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 [ atan2_16::angle#11 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#11 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [76] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 [ atan2_16::angle#5 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [80] (signed word) atan2_16::xd#10 ← (signed word) atan2_16::xi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:30 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
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Statement [81] (signed word) atan2_16::yd#10 ← (signed word) atan2_16::yi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [85] (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#3 >> (signed byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [86] (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#3 >> (signed byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [88] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [89] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [90] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [91] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [92] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23) [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [96] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [97] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [98] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 << (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [99] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22) [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [100] (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (signed byte) 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [101] (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (signed byte) 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [103] (signed word) atan2_16::xi#13 ← (signed word) atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [104] (signed word) atan2_16::yi#16 ← (signed word) atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [107] (byte*) init_dist_screen::screen_bottomline#0 ← (byte*) init_dist_screen::screen#0 + (word)(number) $28*(number) $18 [ init_dist_screen::screen#0 init_dist_screen::screen_bottomline#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 init_dist_screen::screen_bottomline#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [109] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 << (byte) 1 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::y2#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::y2#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ]
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Statement [111] (byte~) init_dist_screen::$5 ← (byte) $18 - (byte) init_dist_screen::y2#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::$5 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::$5 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [115] (word) sqr::return#2 ← (word) sqr::return#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#2 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#2 SQUARES#1 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } ) always clobbers reg byte a
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Statement [116] (word) init_dist_screen::yds#0 ← (word) sqr::return#2 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [119] (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#11 + (byte) $28 [ init_dist_screen::y#10 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_topline#1 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_topline#1 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [120] (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#11 - (byte) $28 [ init_dist_screen::y#10 init_dist_screen::screen_topline#1 init_dist_screen::screen_bottomline#1 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#1 init_dist_screen::screen_bottomline#1 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [124] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 << (byte) 1 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::x2#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::x2#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ]
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Removing always clobbered register reg byte a as potential for zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ]
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Statement [126] (byte~) init_dist_screen::$14 ← (byte) $27 - (byte) init_dist_screen::x2#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::$14 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::$14 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [130] (word) sqr::return#3 ← (word) sqr::return#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#3 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#3 SQUARES#1 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a
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Statement [131] (word) init_dist_screen::xds#0 ← (word) sqr::return#3 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::xds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::xds#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [132] (word) init_dist_screen::ds#0 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::ds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::ds#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [133] (word) sqrt::val#0 ← (word) init_dist_screen::ds#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::val#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::val#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [145] (word) bsearch16u::key#0 ← (word) sqrt::val#0 [ bsearch16u::key#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 bsearch16u::key#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [146] (word*) bsearch16u::items#1 ← (word*)(void*) SQUARES#1 [ bsearch16u::key#0 bsearch16u::items#1 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 bsearch16u::key#0 bsearch16u::items#1 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [148] (word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1 [ SQUARES#1 bsearch16u::return#3 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::return#3 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [149] (word*) sqrt::found#0 ← (word*) bsearch16u::return#3 [ SQUARES#1 sqrt::found#0 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::found#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [150] (word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*)(void*) SQUARES#1 [ SQUARES#1 sqrt::$2 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::$2 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [151] (word~) sqrt::$1 ← (word~) sqrt::$2 >> (byte) 1 [ SQUARES#1 sqrt::$1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::$1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [152] (byte) sqrt::return#0 ← (byte)(word~) sqrt::$1 [ sqrt::return#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::return#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [157] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@2 [ bsearch16u::items#2 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::items#2 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a reg byte y
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Removing always clobbered register reg byte y as potential for zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ]
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Removing always clobbered register reg byte y as potential for zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ]
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Removing always clobbered register reg byte y as potential for zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ]
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Statement [158] (word*~) bsearch16u::$2 ← (word*) bsearch16u::items#2 - (byte) 1*(const byte) SIZEOF_WORD [ bsearch16u::$2 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::$2 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [162] (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#3 >> (byte) 1 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$6 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$6 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:46 [ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ]
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Statement [163] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 << (byte) 1 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$14 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$14 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [164] (word*) bsearch16u::pivot#0 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [165] (signed word) bsearch16u::result#0 ← (signed word)(word) bsearch16u::key#0 - (signed word)*((word*) bsearch16u::pivot#0) [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a reg byte y
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Removing always clobbered register reg byte y as potential for zp[1]:46 [ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ]
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Statement [166] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@6 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [167] (word*) bsearch16u::return#7 ← (word*) bsearch16u::pivot#0 [ bsearch16u::return#7 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::return#7 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [168] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@7 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [169] (word*) bsearch16u::items#0 ← (word*) bsearch16u::pivot#0 + (byte) 1*(const byte) SIZEOF_WORD [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [174] (byte~) sqr::$0 ← (byte) sqr::val#2 << (byte) 1 [ SQUARES#1 sqr::$0 ] ( main:7::init_dist_screen:10::sqr:114 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 SQUARES#1 sqr::$0 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } main:7::init_dist_screen:10::sqr:129 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqr::$0 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a
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Statement [175] (word) sqr::return#0 ← *((word*)(void*) SQUARES#1 + (byte~) sqr::$0) [ sqr::return#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqr:114 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#0 SQUARES#1 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } main:7::init_dist_screen:10::sqr:129 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#0 SQUARES#1 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a reg byte y
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Statement [179] (void*) SQUARES#1 ← (void*)(byte*) malloc::mem#0 [ SQUARES#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [180] (word*) init_squares::squares#0 ← (word*)(void*) SQUARES#1 [ SQUARES#1 init_squares::squares#0 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::squares#0 ] { } ) always clobbers reg byte a
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Statement [184] *((word*) init_squares::squares#2) ← (word) init_squares::sqr#2 [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#2 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#2 ] { } ) always clobbers reg byte a reg byte y
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Removing always clobbered register reg byte a as potential for zp[1]:48 [ init_squares::i#2 init_squares::i#1 ]
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Removing always clobbered register reg byte y as potential for zp[1]:48 [ init_squares::i#2 init_squares::i#1 ]
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Statement [185] (word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 ] { } ) always clobbers reg byte a
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Statement [186] (byte~) init_squares::$3 ← (byte) init_squares::i#2 << (byte) 1 [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 init_squares::$3 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 init_squares::$3 ] { } ) always clobbers reg byte a
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Statement [188] (word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (byte~) init_squares::$4 [ SQUARES#1 init_squares::i#2 init_squares::sqr#1 init_squares::squares#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#1 init_squares::squares#1 ] { } ) always clobbers reg byte a
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Statement [191] (byte*) malloc::mem#0 ← (byte*) heap_head#12 - (word) malloc::size#3 [ malloc::mem#0 ] ( malloc:2 [ malloc::mem#0 ] { } malloc:4 [ malloc::mem#0 ] { } main:7::init_dist_screen:10::init_squares:106::malloc:178 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 malloc::mem#0 ] { { heap_head#1 = heap_head#12 } } ) always clobbers reg byte a
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Statement [192] (byte*) heap_head#1 ← (byte*) malloc::mem#0 [ malloc::mem#0 heap_head#1 ] ( malloc:2 [ malloc::mem#0 heap_head#1 ] { } malloc:4 [ malloc::mem#0 heap_head#1 ] { } main:7::init_dist_screen:10::init_squares:106::malloc:178 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 malloc::mem#0 heap_head#1 ] { { heap_head#1 = heap_head#12 } } ) always clobbers reg byte a
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Statement [3] (void*) SCREEN_DIST#0 ← (void*)(byte*) malloc::mem#0 [ SCREEN_DIST#0 heap_head#1 ] ( [ SCREEN_DIST#0 heap_head#1 ] { } ) always clobbers reg byte a
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Statement [5] (void*) SCREEN_ANGLE#0 ← (void*)(byte*) malloc::mem#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 heap_head#1 ] ( [ SCREEN_DIST#0 SCREEN_ANGLE#0 heap_head#1 ] { } ) always clobbers reg byte a
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Statement [9] (byte*) init_dist_screen::screen#0 ← (byte*)(void*) SCREEN_DIST#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 heap_head#1 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 heap_head#1 ] { } ) always clobbers reg byte a
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Statement [11] (byte*) init_angle_screen::screen#0 ← (byte*)(void*) SCREEN_ANGLE#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 ] { } ) always clobbers reg byte a
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Statement [13] (byte*) main::dist#0 ← (byte*)(void*) SCREEN_DIST#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 ] { } ) always clobbers reg byte a
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Statement [14] (byte*) main::angle#0 ← (byte*)(void*) SCREEN_ANGLE#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 main::angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 main::angle#0 ] { } ) always clobbers reg byte a
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Statement [16] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 ] { } ) always clobbers reg byte a reg byte y
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Statement [17] (word) main::dist_angle#0 ← *((byte*) main::dist#2) w= *((byte*) main::angle#2) [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] { } ) always clobbers reg byte a reg byte y
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Statement [18] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@11 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] { } ) always clobbers reg byte a
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Statement [19] (byte*) main::min_fill#10 ← (byte*) main::fill#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::dist_angle#0 main::min_fill#10 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::dist_angle#0 main::min_fill#10 ] { } ) always clobbers reg byte a
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Statement [24] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@9 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_fill#2 main::min_dist_angle#3 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_fill#2 main::min_dist_angle#3 ] { } ) always clobbers reg byte a
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Statement [25] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::min_fill#2 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::min_fill#2 ] { } ) always clobbers reg byte a
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Statement [27] *((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR [ SCREEN_DIST#0 SCREEN_ANGLE#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 ] { } ) always clobbers reg byte a reg byte y
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Statement [28] (word) main::min_dist_angle#6 ← (word) main::min_dist_angle#3 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_dist_angle#6 main::min_fill#2 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_dist_angle#6 main::min_fill#2 ] { } ) always clobbers reg byte a
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Statement [29] (word) main::min_dist_angle#8 ← (word) main::min_dist_angle#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#8 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#8 ] { } ) always clobbers reg byte a
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Statement [30] (word) main::min_dist_angle#7 ← (word) main::min_dist_angle#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#7 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#7 ] { } ) always clobbers reg byte a
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Statement [31] (byte*) init_angle_screen::screen_topline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c [ init_angle_screen::screen#0 init_angle_screen::screen_topline#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 init_angle_screen::screen_topline#0 ] { } ) always clobbers reg byte a
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Statement [32] (byte*) init_angle_screen::screen_bottomline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c [ init_angle_screen::screen_topline#0 init_angle_screen::screen_bottomline#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen_topline#0 init_angle_screen::screen_bottomline#0 ] { } ) always clobbers reg byte a
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Statement [36] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#6 - (byte) $28 [ init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] { } ) always clobbers reg byte a
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Statement [37] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#6 + (byte) $28 [ init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] { } ) always clobbers reg byte a
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Statement [41] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 << (byte) 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [42] (byte~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [43] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$4 w= (byte) 0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte y
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Statement [44] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 << (byte) 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$5 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [45] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$5 w= (byte) 0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::yw#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::yw#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte y
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Statement [46] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [47] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [49] (word) atan2_16::return#2 ← (word) atan2_16::return#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [50] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] { } ) always clobbers reg byte a
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Statement [51] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$7 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$7 ] { } ) always clobbers reg byte a
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Statement [53] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte a reg byte y
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Statement [54] (byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$9 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$9 ] { } ) always clobbers reg byte a
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Statement [55] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte y
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Statement [56] (byte~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$10 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$10 ] { } ) always clobbers reg byte a
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Statement [57] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$10 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte y
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Statement [58] (byte~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$11 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$11 ] { } ) always clobbers reg byte a
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Statement [59] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$11 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] { } ) always clobbers reg byte y
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Statement [62] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 [ atan2_16::x#0 atan2_16::y#0 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [63] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [65] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [66] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [69] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [71] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [72] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 [ atan2_16::y#0 atan2_16::angle#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [73] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 [ atan2_16::y#0 atan2_16::angle#4 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [75] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 [ atan2_16::angle#11 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#11 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [76] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 [ atan2_16::angle#5 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [80] (signed word) atan2_16::xd#10 ← (signed word) atan2_16::xi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [81] (signed word) atan2_16::yd#10 ← (signed word) atan2_16::yi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [85] (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#3 >> (signed byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [86] (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#3 >> (signed byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [88] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [89] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [90] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [91] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [92] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23) [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [96] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [97] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [98] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 << (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [99] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22) [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [100] (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (signed byte) 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [101] (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (signed byte) 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [103] (signed word) atan2_16::xi#13 ← (signed word) atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [104] (signed word) atan2_16::yi#16 ← (signed word) atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [107] (byte*) init_dist_screen::screen_bottomline#0 ← (byte*) init_dist_screen::screen#0 + (word)(number) $28*(number) $18 [ init_dist_screen::screen#0 init_dist_screen::screen_bottomline#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 init_dist_screen::screen_bottomline#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [109] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 << (byte) 1 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::y2#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::y2#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [111] (byte~) init_dist_screen::$5 ← (byte) $18 - (byte) init_dist_screen::y2#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::$5 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::$5 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [115] (word) sqr::return#2 ← (word) sqr::return#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#2 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#2 SQUARES#1 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } ) always clobbers reg byte a
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Statement [116] (word) init_dist_screen::yds#0 ← (word) sqr::return#2 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [119] (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#11 + (byte) $28 [ init_dist_screen::y#10 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_topline#1 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_topline#1 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [120] (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#11 - (byte) $28 [ init_dist_screen::y#10 init_dist_screen::screen_topline#1 init_dist_screen::screen_bottomline#1 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#1 init_dist_screen::screen_bottomline#1 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [124] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 << (byte) 1 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::x2#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::x2#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [126] (byte~) init_dist_screen::$14 ← (byte) $27 - (byte) init_dist_screen::x2#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::$14 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::$14 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [130] (word) sqr::return#3 ← (word) sqr::return#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#3 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#3 SQUARES#1 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a
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Statement [131] (word) init_dist_screen::xds#0 ← (word) sqr::return#3 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::xds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::xds#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [132] (word) init_dist_screen::ds#0 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::ds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::ds#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [133] (word) sqrt::val#0 ← (word) init_dist_screen::ds#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::val#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::val#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [137] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] { } ) always clobbers reg byte y
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Removing always clobbered register reg byte y as potential for zp[1]:101 [ init_dist_screen::d#0 ]
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Statement [138] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] { } ) always clobbers reg byte y
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Statement [139] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] { } ) always clobbers reg byte y
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Statement [140] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 ] { } ) always clobbers reg byte y
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Statement [145] (word) bsearch16u::key#0 ← (word) sqrt::val#0 [ bsearch16u::key#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 bsearch16u::key#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [146] (word*) bsearch16u::items#1 ← (word*)(void*) SQUARES#1 [ bsearch16u::key#0 bsearch16u::items#1 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 bsearch16u::key#0 bsearch16u::items#1 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [148] (word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1 [ SQUARES#1 bsearch16u::return#3 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::return#3 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [149] (word*) sqrt::found#0 ← (word*) bsearch16u::return#3 [ SQUARES#1 sqrt::found#0 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::found#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [150] (word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*)(void*) SQUARES#1 [ SQUARES#1 sqrt::$2 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::$2 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [151] (word~) sqrt::$1 ← (word~) sqrt::$2 >> (byte) 1 [ SQUARES#1 sqrt::$1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::$1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [152] (byte) sqrt::return#0 ← (byte)(word~) sqrt::$1 [ sqrt::return#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::return#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [157] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@2 [ bsearch16u::items#2 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::items#2 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a reg byte y
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Statement [158] (word*~) bsearch16u::$2 ← (word*) bsearch16u::items#2 - (byte) 1*(const byte) SIZEOF_WORD [ bsearch16u::$2 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::$2 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [162] (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#3 >> (byte) 1 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$6 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$6 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [163] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 << (byte) 1 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$14 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$14 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [164] (word*) bsearch16u::pivot#0 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [165] (signed word) bsearch16u::result#0 ← (signed word)(word) bsearch16u::key#0 - (signed word)*((word*) bsearch16u::pivot#0) [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a reg byte y
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Statement [166] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@6 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [167] (word*) bsearch16u::return#7 ← (word*) bsearch16u::pivot#0 [ bsearch16u::return#7 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::return#7 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [168] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@7 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [169] (word*) bsearch16u::items#0 ← (word*) bsearch16u::pivot#0 + (byte) 1*(const byte) SIZEOF_WORD [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [174] (byte~) sqr::$0 ← (byte) sqr::val#2 << (byte) 1 [ SQUARES#1 sqr::$0 ] ( main:7::init_dist_screen:10::sqr:114 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 SQUARES#1 sqr::$0 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } main:7::init_dist_screen:10::sqr:129 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqr::$0 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a
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Statement [175] (word) sqr::return#0 ← *((word*)(void*) SQUARES#1 + (byte~) sqr::$0) [ sqr::return#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqr:114 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#0 SQUARES#1 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } main:7::init_dist_screen:10::sqr:129 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#0 SQUARES#1 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a reg byte y
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Statement [179] (void*) SQUARES#1 ← (void*)(byte*) malloc::mem#0 [ SQUARES#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [180] (word*) init_squares::squares#0 ← (word*)(void*) SQUARES#1 [ SQUARES#1 init_squares::squares#0 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::squares#0 ] { } ) always clobbers reg byte a
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Statement [184] *((word*) init_squares::squares#2) ← (word) init_squares::sqr#2 [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#2 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#2 ] { } ) always clobbers reg byte a reg byte y
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Statement [185] (word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 ] { } ) always clobbers reg byte a
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Statement [186] (byte~) init_squares::$3 ← (byte) init_squares::i#2 << (byte) 1 [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 init_squares::$3 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 init_squares::$3 ] { } ) always clobbers reg byte a
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Statement [188] (word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (byte~) init_squares::$4 [ SQUARES#1 init_squares::i#2 init_squares::sqr#1 init_squares::squares#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#1 init_squares::squares#1 ] { } ) always clobbers reg byte a
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Statement [191] (byte*) malloc::mem#0 ← (byte*) heap_head#12 - (word) malloc::size#3 [ malloc::mem#0 ] ( malloc:2 [ malloc::mem#0 ] { } malloc:4 [ malloc::mem#0 ] { } main:7::init_dist_screen:10::init_squares:106::malloc:178 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 malloc::mem#0 ] { { heap_head#1 = heap_head#12 } } ) always clobbers reg byte a
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Statement [192] (byte*) heap_head#1 ← (byte*) malloc::mem#0 [ malloc::mem#0 heap_head#1 ] ( malloc:2 [ malloc::mem#0 heap_head#1 ] { } malloc:4 [ malloc::mem#0 heap_head#1 ] { } main:7::init_dist_screen:10::init_squares:106::malloc:178 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 malloc::mem#0 heap_head#1 ] { { heap_head#1 = heap_head#12 } } ) always clobbers reg byte a
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Statement [3] (void*) SCREEN_DIST#0 ← (void*)(byte*) malloc::mem#0 [ SCREEN_DIST#0 heap_head#1 ] ( [ SCREEN_DIST#0 heap_head#1 ] { } ) always clobbers reg byte a
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Statement [5] (void*) SCREEN_ANGLE#0 ← (void*)(byte*) malloc::mem#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 heap_head#1 ] ( [ SCREEN_DIST#0 SCREEN_ANGLE#0 heap_head#1 ] { } ) always clobbers reg byte a
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Statement [9] (byte*) init_dist_screen::screen#0 ← (byte*)(void*) SCREEN_DIST#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 heap_head#1 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 heap_head#1 ] { } ) always clobbers reg byte a
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Statement [11] (byte*) init_angle_screen::screen#0 ← (byte*)(void*) SCREEN_ANGLE#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 ] { } ) always clobbers reg byte a
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Statement [13] (byte*) main::dist#0 ← (byte*)(void*) SCREEN_DIST#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 ] { } ) always clobbers reg byte a
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Statement [14] (byte*) main::angle#0 ← (byte*)(void*) SCREEN_ANGLE#0 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 main::angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::dist#0 main::angle#0 ] { } ) always clobbers reg byte a
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Statement [16] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 ] { } ) always clobbers reg byte a reg byte y
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Statement [17] (word) main::dist_angle#0 ← *((byte*) main::dist#2) w= *((byte*) main::angle#2) [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] { } ) always clobbers reg byte a reg byte y
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Statement [18] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@11 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_dist_angle#2 main::min_fill#5 main::dist_angle#0 ] { } ) always clobbers reg byte a
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Statement [19] (byte*) main::min_fill#10 ← (byte*) main::fill#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::dist_angle#0 main::min_fill#10 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::dist_angle#0 main::min_fill#10 ] { } ) always clobbers reg byte a
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Statement [24] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@9 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_fill#2 main::min_dist_angle#3 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_fill#2 main::min_dist_angle#3 ] { } ) always clobbers reg byte a
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Statement [25] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::min_fill#2 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::min_fill#2 ] { } ) always clobbers reg byte a
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Statement [27] *((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR [ SCREEN_DIST#0 SCREEN_ANGLE#0 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 ] { } ) always clobbers reg byte a reg byte y
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Statement [28] (word) main::min_dist_angle#6 ← (word) main::min_dist_angle#3 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_dist_angle#6 main::min_fill#2 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#1 main::dist#1 main::angle#1 main::min_dist_angle#6 main::min_fill#2 ] { } ) always clobbers reg byte a
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Statement [29] (word) main::min_dist_angle#8 ← (word) main::min_dist_angle#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#8 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#8 ] { } ) always clobbers reg byte a
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Statement [30] (word) main::min_dist_angle#7 ← (word) main::min_dist_angle#2 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#7 ] ( main:7 [ SCREEN_DIST#0 SCREEN_ANGLE#0 main::fill#2 main::dist#2 main::angle#2 main::min_fill#5 main::min_dist_angle#7 ] { } ) always clobbers reg byte a
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Statement [31] (byte*) init_angle_screen::screen_topline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c [ init_angle_screen::screen#0 init_angle_screen::screen_topline#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen#0 init_angle_screen::screen_topline#0 ] { } ) always clobbers reg byte a
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Statement [32] (byte*) init_angle_screen::screen_bottomline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c [ init_angle_screen::screen_topline#0 init_angle_screen::screen_bottomline#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::screen_topline#0 init_angle_screen::screen_bottomline#0 ] { } ) always clobbers reg byte a
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Statement [36] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#6 - (byte) $28 [ init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] { } ) always clobbers reg byte a
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Statement [37] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#6 + (byte) $28 [ init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] { } ) always clobbers reg byte a
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Statement [41] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 << (byte) 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [42] (byte~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [43] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$4 w= (byte) 0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte y
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Statement [44] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 << (byte) 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$5 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [45] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$5 w= (byte) 0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::yw#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::yw#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte y
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Statement [46] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [47] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [49] (word) atan2_16::return#2 ← (word) atan2_16::return#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [50] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] { } ) always clobbers reg byte a
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Statement [51] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$7 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$7 ] { } ) always clobbers reg byte a
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Statement [53] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte a reg byte y
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Statement [54] (byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$9 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$9 ] { } ) always clobbers reg byte a
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Statement [55] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte y
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Statement [56] (byte~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$10 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$10 ] { } ) always clobbers reg byte a
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Statement [57] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$10 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 ] { } ) always clobbers reg byte y
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Statement [58] (byte~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$11 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$11 ] { } ) always clobbers reg byte a
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Statement [59] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$11 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] ( main:7::init_angle_screen:12 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] { } ) always clobbers reg byte y
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Statement [62] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 [ atan2_16::x#0 atan2_16::y#0 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [63] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [65] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [66] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [69] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [71] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [72] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 [ atan2_16::y#0 atan2_16::angle#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [73] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 [ atan2_16::y#0 atan2_16::angle#4 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [75] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 [ atan2_16::angle#11 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#11 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [76] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 [ atan2_16::angle#5 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [80] (signed word) atan2_16::xd#10 ← (signed word) atan2_16::xi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [81] (signed word) atan2_16::yd#10 ← (signed word) atan2_16::yi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [85] (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#3 >> (signed byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [86] (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#3 >> (signed byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [88] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [89] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [90] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [91] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [92] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23) [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [96] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [97] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [98] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 << (byte) 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [99] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22) [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [100] (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (signed byte) 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [101] (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (signed byte) 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [103] (signed word) atan2_16::xi#13 ← (signed word) atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [104] (signed word) atan2_16::yi#16 ← (signed word) atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] ( main:7::init_angle_screen:12::atan2_16:48 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [107] (byte*) init_dist_screen::screen_bottomline#0 ← (byte*) init_dist_screen::screen#0 + (word)(number) $28*(number) $18 [ init_dist_screen::screen#0 init_dist_screen::screen_bottomline#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 init_dist_screen::screen_bottomline#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [109] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 << (byte) 1 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::y2#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::y2#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [111] (byte~) init_dist_screen::$5 ← (byte) $18 - (byte) init_dist_screen::y2#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::$5 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::$5 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [115] (word) sqr::return#2 ← (word) sqr::return#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#2 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#2 SQUARES#1 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } ) always clobbers reg byte a
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Statement [116] (word) init_dist_screen::yds#0 ← (word) sqr::return#2 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [119] (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#11 + (byte) $28 [ init_dist_screen::y#10 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_topline#1 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_topline#1 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [120] (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#11 - (byte) $28 [ init_dist_screen::y#10 init_dist_screen::screen_topline#1 init_dist_screen::screen_bottomline#1 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#1 init_dist_screen::screen_bottomline#1 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [124] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 << (byte) 1 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::x2#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::x2#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [126] (byte~) init_dist_screen::$14 ← (byte) $27 - (byte) init_dist_screen::x2#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::$14 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::$14 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [130] (word) sqr::return#3 ← (word) sqr::return#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#3 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#3 SQUARES#1 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a
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Statement [131] (word) init_dist_screen::xds#0 ← (word) sqr::return#3 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::xds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::xds#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [132] (word) init_dist_screen::ds#0 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::ds#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::ds#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [133] (word) sqrt::val#0 ← (word) init_dist_screen::ds#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::val#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::val#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [137] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] { } ) always clobbers reg byte y
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Statement [138] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] { } ) always clobbers reg byte y
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Statement [139] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 init_dist_screen::d#0 SQUARES#1 ] { } ) always clobbers reg byte y
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Statement [140] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 [ init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 ] ( main:7::init_dist_screen:10 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 ] { } ) always clobbers reg byte y
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Statement [145] (word) bsearch16u::key#0 ← (word) sqrt::val#0 [ bsearch16u::key#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 bsearch16u::key#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [146] (word*) bsearch16u::items#1 ← (word*)(void*) SQUARES#1 [ bsearch16u::key#0 bsearch16u::items#1 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 bsearch16u::key#0 bsearch16u::items#1 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [148] (word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1 [ SQUARES#1 bsearch16u::return#3 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::return#3 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [149] (word*) sqrt::found#0 ← (word*) bsearch16u::return#3 [ SQUARES#1 sqrt::found#0 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::found#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [150] (word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*)(void*) SQUARES#1 [ SQUARES#1 sqrt::$2 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::$2 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [151] (word~) sqrt::$1 ← (word~) sqrt::$2 >> (byte) 1 [ SQUARES#1 sqrt::$1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqrt::$1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [152] (byte) sqrt::return#0 ← (byte)(word~) sqrt::$1 [ sqrt::return#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqrt:134 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqrt::return#0 SQUARES#1 ] { { sqrt::val#0 = init_dist_screen::ds#0 } { sqrt::return#0 = sqrt::return#2 } } ) always clobbers reg byte a
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Statement [157] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@2 [ bsearch16u::items#2 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::items#2 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a reg byte y
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Statement [158] (word*~) bsearch16u::$2 ← (word*) bsearch16u::items#2 - (byte) 1*(const byte) SIZEOF_WORD [ bsearch16u::$2 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::$2 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [162] (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#3 >> (byte) 1 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$6 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$6 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [163] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 << (byte) 1 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$14 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::$14 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [164] (word*) bsearch16u::pivot#0 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [165] (signed word) bsearch16u::result#0 ← (signed word)(word) bsearch16u::key#0 - (signed word)*((word*) bsearch16u::pivot#0) [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a reg byte y
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Statement [166] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@6 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 bsearch16u::result#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [167] (word*) bsearch16u::return#7 ← (word*) bsearch16u::pivot#0 [ bsearch16u::return#7 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::return#7 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [168] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@7 [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#2 bsearch16u::pivot#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [169] (word*) bsearch16u::items#0 ← (word*) bsearch16u::pivot#0 + (byte) 1*(const byte) SIZEOF_WORD [ bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#0 ] ( main:7::init_dist_screen:10::sqrt:134::bsearch16u:147 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 bsearch16u::key#0 bsearch16u::num#3 bsearch16u::items#0 ] { { sqrt::val#0 = init_dist_screen::ds#0 bsearch16u::key#0 } { sqrt::return#0 = sqrt::return#2 } { bsearch16u::return#1 = bsearch16u::return#3 } } ) always clobbers reg byte a
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Statement [174] (byte~) sqr::$0 ← (byte) sqr::val#2 << (byte) 1 [ SQUARES#1 sqr::$0 ] ( main:7::init_dist_screen:10::sqr:114 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 SQUARES#1 sqr::$0 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } main:7::init_dist_screen:10::sqr:129 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 SQUARES#1 sqr::$0 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a
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Statement [175] (word) sqr::return#0 ← *((word*)(void*) SQUARES#1 + (byte~) sqr::$0) [ sqr::return#0 SQUARES#1 ] ( main:7::init_dist_screen:10::sqr:114 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 sqr::return#0 SQUARES#1 ] { { sqr::val#0 = sqr::val#2 init_dist_screen::yd#0 } { sqr::return#0 = sqr::return#2 } } main:7::init_dist_screen:10::sqr:129 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::y#10 init_dist_screen::screen_topline#11 init_dist_screen::screen_bottomline#11 init_dist_screen::yds#0 init_dist_screen::x#2 init_dist_screen::xb#2 sqr::return#0 SQUARES#1 ] { { sqr::val#1 = sqr::val#2 init_dist_screen::xd#0 } { sqr::return#0 = sqr::return#3 } } ) always clobbers reg byte a reg byte y
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Statement [179] (void*) SQUARES#1 ← (void*)(byte*) malloc::mem#0 [ SQUARES#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 ] { } ) always clobbers reg byte a
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Statement [180] (word*) init_squares::squares#0 ← (word*)(void*) SQUARES#1 [ SQUARES#1 init_squares::squares#0 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::squares#0 ] { } ) always clobbers reg byte a
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Statement [184] *((word*) init_squares::squares#2) ← (word) init_squares::sqr#2 [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#2 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#2 ] { } ) always clobbers reg byte a reg byte y
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Statement [185] (word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 ] { } ) always clobbers reg byte a
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Statement [186] (byte~) init_squares::$3 ← (byte) init_squares::i#2 << (byte) 1 [ SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 init_squares::$3 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#2 init_squares::squares#1 init_squares::$3 ] { } ) always clobbers reg byte a
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Statement [188] (word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (byte~) init_squares::$4 [ SQUARES#1 init_squares::i#2 init_squares::sqr#1 init_squares::squares#1 ] ( main:7::init_dist_screen:10::init_squares:106 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 SQUARES#1 init_squares::i#2 init_squares::sqr#1 init_squares::squares#1 ] { } ) always clobbers reg byte a
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Statement [191] (byte*) malloc::mem#0 ← (byte*) heap_head#12 - (word) malloc::size#3 [ malloc::mem#0 ] ( malloc:2 [ malloc::mem#0 ] { } malloc:4 [ malloc::mem#0 ] { } main:7::init_dist_screen:10::init_squares:106::malloc:178 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 malloc::mem#0 ] { { heap_head#1 = heap_head#12 } } ) always clobbers reg byte a
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Statement [192] (byte*) heap_head#1 ← (byte*) malloc::mem#0 [ malloc::mem#0 heap_head#1 ] ( malloc:2 [ malloc::mem#0 heap_head#1 ] { } malloc:4 [ malloc::mem#0 heap_head#1 ] { } main:7::init_dist_screen:10::init_squares:106::malloc:178 [ SCREEN_DIST#0 SCREEN_ANGLE#0 init_dist_screen::screen#0 malloc::mem#0 heap_head#1 ] { { heap_head#1 = heap_head#12 } } ) always clobbers reg byte a
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Potential registers zp[2]:2 [ main::fill#2 main::fill#1 ] : zp[2]:2 ,
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Potential registers zp[2]:4 [ main::dist#2 main::dist#0 main::dist#1 ] : zp[2]:4 ,
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Potential registers zp[2]:6 [ main::angle#2 main::angle#0 main::angle#1 ] : zp[2]:6 ,
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Potential registers zp[2]:8 [ main::min_dist_angle#2 main::min_dist_angle#6 ] : zp[2]:8 ,
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Potential registers zp[2]:10 [ main::min_fill#5 main::min_fill#2 main::min_fill#10 ] : zp[2]:10 ,
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Potential registers zp[2]:12 [ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ] : zp[2]:12 ,
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Potential registers zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ] : zp[1]:14 , reg byte x ,
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Potential registers zp[2]:15 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ] : zp[2]:15 ,
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Potential registers zp[2]:17 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 ] : zp[2]:17 ,
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Potential registers zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ] : zp[1]:19 , reg byte x ,
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Potential registers zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] : zp[1]:20 , reg byte x ,
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Potential registers zp[2]:21 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] : zp[2]:21 ,
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Potential registers zp[2]:23 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] : zp[2]:23 ,
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Potential registers zp[1]:25 [ atan2_16::i#2 atan2_16::i#1 ] : zp[1]:25 , reg byte x , reg byte y ,
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Potential registers zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] : zp[2]:26 ,
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Potential registers zp[2]:28 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] : zp[2]:28 ,
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Potential registers zp[1]:30 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ] : zp[1]:30 , reg byte x , reg byte y ,
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Potential registers zp[2]:31 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ] : zp[2]:31 ,
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Potential registers zp[2]:33 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ] : zp[2]:33 ,
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Potential registers zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ] : zp[1]:35 , reg byte x ,
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Potential registers zp[2]:36 [ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 ] : zp[2]:36 ,
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Potential registers zp[2]:38 [ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 ] : zp[2]:38 ,
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Potential registers zp[1]:40 [ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ] : zp[1]:40 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ] : zp[1]:41 , reg byte x ,
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Potential registers zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ] : zp[1]:42 , reg byte x ,
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Potential registers zp[1]:43 [ init_dist_screen::xd#0 init_dist_screen::$16 init_dist_screen::$14 ] : zp[1]:43 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 ] : zp[2]:44 ,
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Potential registers zp[1]:46 [ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ] : zp[1]:46 , reg byte x ,
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Potential registers zp[1]:47 [ sqr::val#2 sqr::val#1 sqr::val#0 ] : zp[1]:47 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:48 [ init_squares::i#2 init_squares::i#1 ] : zp[1]:48 , reg byte x ,
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Potential registers zp[2]:49 [ init_squares::sqr#2 init_squares::sqr#1 ] : zp[2]:49 ,
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Potential registers zp[2]:51 [ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 ] : zp[2]:51 ,
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Potential registers zp[2]:53 [ heap_head#12 heap_head#1 ] : zp[2]:53 ,
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Potential registers zp[2]:55 [ malloc::size#3 ] : zp[2]:55 ,
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Potential registers zp[2]:57 [ SCREEN_DIST#0 ] : zp[2]:57 ,
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Potential registers zp[2]:59 [ SCREEN_ANGLE#0 ] : zp[2]:59 ,
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Potential registers zp[2]:61 [ init_angle_screen::screen#0 ] : zp[2]:61 ,
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Potential registers zp[1]:63 [ init_angle_screen::$3 ] : zp[1]:63 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:64 [ init_angle_screen::$4 ] : zp[1]:64 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:65 [ init_angle_screen::xw#0 ] : zp[2]:65 ,
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Potential registers zp[1]:67 [ init_angle_screen::$5 ] : zp[1]:67 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:68 [ init_angle_screen::yw#0 ] : zp[2]:68 ,
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Potential registers zp[2]:70 [ atan2_16::x#0 ] : zp[2]:70 ,
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Potential registers zp[2]:72 [ atan2_16::y#0 ] : zp[2]:72 ,
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Potential registers zp[2]:74 [ atan2_16::return#2 ] : zp[2]:74 ,
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Potential registers zp[2]:76 [ init_angle_screen::angle_w#0 ] : zp[2]:76 ,
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Potential registers zp[2]:78 [ init_angle_screen::$7 ] : zp[2]:78 ,
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Potential registers zp[1]:80 [ init_angle_screen::ang_w#0 ] : zp[1]:80 , reg byte x ,
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Potential registers zp[1]:81 [ init_angle_screen::$9 ] : zp[1]:81 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:82 [ init_angle_screen::$10 ] : zp[1]:82 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:83 [ init_angle_screen::$11 ] : zp[1]:83 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:84 [ atan2_16::$23 ] : zp[1]:84 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:85 [ atan2_16::$22 ] : zp[1]:85 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:86 [ init_dist_screen::y2#0 ] : zp[1]:86 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:87 [ sqr::return#2 ] : zp[2]:87 ,
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Potential registers zp[2]:89 [ init_dist_screen::yds#0 ] : zp[2]:89 ,
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Potential registers zp[1]:91 [ init_dist_screen::x2#0 ] : zp[1]:91 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:92 [ sqr::return#3 ] : zp[2]:92 ,
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Potential registers zp[2]:94 [ init_dist_screen::xds#0 ] : zp[2]:94 ,
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Potential registers zp[2]:96 [ init_dist_screen::ds#0 ] : zp[2]:96 ,
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Potential registers zp[2]:98 [ sqrt::val#0 ] : zp[2]:98 ,
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Potential registers zp[1]:100 [ sqrt::return#2 ] : zp[1]:100 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:101 [ init_dist_screen::d#0 ] : zp[1]:101 , reg byte a , reg byte x ,
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Potential registers zp[2]:102 [ bsearch16u::key#0 ] : zp[2]:102 ,
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Potential registers zp[2]:104 [ bsearch16u::return#3 ] : zp[2]:104 ,
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Potential registers zp[2]:106 [ sqrt::found#0 ] : zp[2]:106 ,
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Potential registers zp[2]:108 [ sqrt::$2 ] : zp[2]:108 ,
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Potential registers zp[2]:110 [ sqrt::$1 ] : zp[2]:110 ,
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Potential registers zp[1]:112 [ sqrt::return#0 ] : zp[1]:112 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:113 [ bsearch16u::$6 ] : zp[1]:113 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:114 [ bsearch16u::$14 ] : zp[1]:114 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:115 [ bsearch16u::pivot#0 ] : zp[2]:115 ,
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Potential registers zp[2]:117 [ bsearch16u::result#0 ] : zp[2]:117 ,
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Potential registers zp[1]:119 [ sqr::$0 ] : zp[1]:119 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:120 [ sqr::return#0 ] : zp[2]:120 ,
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Potential registers zp[2]:122 [ SQUARES#1 ] : zp[2]:122 ,
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Potential registers zp[1]:124 [ init_squares::$3 ] : zp[1]:124 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:125 [ init_squares::$4 ] : zp[1]:125 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[2]:126 [ malloc::mem#0 ] : zp[2]:126 ,
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REGISTER UPLIFT SCOPES
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Uplift Scope [bsearch16u] 7,555,555,563.11: zp[1]:46 [ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ] 2,842,027,790.06: zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 ] 2,000,000,002: zp[1]:113 [ bsearch16u::$6 ] 2,000,000,002: zp[1]:114 [ bsearch16u::$14 ] 1,500,000,001.5: zp[2]:117 [ bsearch16u::result#0 ] 500,250,000.75: zp[2]:115 [ bsearch16u::pivot#0 ] 200,002: zp[2]:104 [ bsearch16u::return#3 ] 73,333.47: zp[2]:102 [ bsearch16u::key#0 ]
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Uplift Scope [atan2_16] 2,866,666,670.58: zp[1]:30 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ] 2,060,000,008: zp[2]:31 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ] 1,733,333,338.67: zp[2]:33 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ] 752,480,960.9: zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] 269,093,340.68: zp[2]:21 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] 227,373,342.67: zp[2]:23 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] 200,000,002: zp[1]:84 [ atan2_16::$23 ] 200,000,002: zp[1]:85 [ atan2_16::$22 ] 170,833,335.04: zp[1]:25 [ atan2_16::i#2 atan2_16::i#1 ] 820,008.5: zp[2]:28 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] 20,002: zp[2]:74 [ atan2_16::return#2 ] 10,789.61: zp[2]:70 [ atan2_16::x#0 ] 10,250.12: zp[2]:72 [ atan2_16::y#0 ]
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Uplift Scope [sqrt] 200,002: zp[2]:106 [ sqrt::found#0 ] 200,002: zp[2]:108 [ sqrt::$2 ] 110,002: zp[2]:98 [ sqrt::val#0 ] 100,001: zp[2]:110 [ sqrt::$1 ] 36,667.33: zp[1]:112 [ sqrt::return#0 ] 20,002: zp[1]:100 [ sqrt::return#2 ]
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Uplift Scope [sqr] 200,002: zp[1]:119 [ sqr::$0 ] 133,007: zp[1]:47 [ sqr::val#2 sqr::val#1 sqr::val#0 ] 27,750.75: zp[2]:120 [ sqr::return#0 ] 20,002: zp[2]:92 [ sqr::return#3 ] 2,002: zp[2]:87 [ sqr::return#2 ]
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Uplift Scope [init_angle_screen] 21,820.36: zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] 20,002: zp[1]:63 [ init_angle_screen::$3 ] 20,002: zp[1]:64 [ init_angle_screen::$4 ] 20,002: zp[1]:67 [ init_angle_screen::$5 ] 20,002: zp[2]:76 [ init_angle_screen::angle_w#0 ] 20,002: zp[2]:78 [ init_angle_screen::$7 ] 20,002: zp[1]:81 [ init_angle_screen::$9 ] 20,002: zp[1]:82 [ init_angle_screen::$10 ] 20,002: zp[1]:83 [ init_angle_screen::$11 ] 12,858.43: zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ] 8,334.17: zp[1]:80 [ init_angle_screen::ang_w#0 ] 5,000.5: zp[2]:68 [ init_angle_screen::yw#0 ] 3,333.67: zp[2]:65 [ init_angle_screen::xw#0 ] 1,963.15: zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ] 1,753.53: zp[2]:17 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 ] 1,522.54: zp[2]:15 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ] 106.5: zp[2]:61 [ init_angle_screen::screen#0 ]
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Uplift Scope [init_dist_screen] 70,007: zp[1]:43 [ init_dist_screen::xd#0 init_dist_screen::$16 init_dist_screen::$14 ] 21,906.95: zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ] 20,002: zp[1]:91 [ init_dist_screen::x2#0 ] 20,002: zp[2]:94 [ init_dist_screen::xds#0 ] 20,002: zp[2]:96 [ init_dist_screen::ds#0 ] 13,001.3: zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ] 12,501.25: zp[1]:101 [ init_dist_screen::d#0 ] 7,007: zp[1]:40 [ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ] 2,002: zp[1]:86 [ init_dist_screen::y2#0 ] 1,589.82: zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ] 1,539.18: zp[2]:38 [ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 ] 1,244.53: zp[2]:36 [ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 ] 478.35: zp[2]:89 [ init_dist_screen::yds#0 ]
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Uplift Scope [init_squares] 25,716.86: zp[1]:48 [ init_squares::i#2 init_squares::i#1 ] 20,002: zp[1]:124 [ init_squares::$3 ] 20,002: zp[1]:125 [ init_squares::$4 ] 16,337.07: zp[2]:51 [ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 ] 15,001.5: zp[2]:49 [ init_squares::sqr#2 init_squares::sqr#1 ]
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Uplift Scope [main] 5,826: zp[2]:12 [ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ] 3,088.93: zp[2]:10 [ main::min_fill#5 main::min_fill#2 main::min_fill#10 ] 3,003: zp[2]:8 [ main::min_dist_angle#2 main::min_dist_angle#6 ] 1,401.4: zp[2]:2 [ main::fill#2 main::fill#1 ] 1,047.39: zp[2]:6 [ main::angle#2 main::angle#0 main::angle#1 ] 889.4: zp[2]:4 [ main::dist#2 main::dist#0 main::dist#1 ]
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Uplift Scope [malloc] 10,001: zp[2]:55 [ malloc::size#3 ] 3,333.67: zp[2]:126 [ malloc::mem#0 ]
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Uplift Scope [] 12,104.4: zp[2]:53 [ heap_head#12 heap_head#1 ] 16.15: zp[2]:122 [ SQUARES#1 ] 0.09: zp[2]:59 [ SCREEN_ANGLE#0 ] 0.08: zp[2]:57 [ SCREEN_DIST#0 ]
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Uplift Scope [RADIX]
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Uplifting [bsearch16u] best 1342286 combination reg byte x [ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ] zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 ] reg byte a [ bsearch16u::$6 ] reg byte a [ bsearch16u::$14 ] zp[2]:117 [ bsearch16u::result#0 ] zp[2]:115 [ bsearch16u::pivot#0 ] zp[2]:104 [ bsearch16u::return#3 ] zp[2]:102 [ bsearch16u::key#0 ]
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Uplifting [atan2_16] best 1228286 combination reg byte y [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ] zp[2]:31 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ] zp[2]:33 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ] zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] zp[2]:21 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] zp[2]:23 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] reg byte a [ atan2_16::$23 ] reg byte a [ atan2_16::$22 ] reg byte x [ atan2_16::i#2 atan2_16::i#1 ] zp[2]:28 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] zp[2]:74 [ atan2_16::return#2 ] zp[2]:70 [ atan2_16::x#0 ] zp[2]:72 [ atan2_16::y#0 ]
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Limited combination testing to 100 combinations of 144 possible.
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Uplifting [sqrt] best 1227383 combination zp[2]:106 [ sqrt::found#0 ] zp[2]:108 [ sqrt::$2 ] zp[2]:98 [ sqrt::val#0 ] zp[2]:110 [ sqrt::$1 ] reg byte a [ sqrt::return#0 ] reg byte a [ sqrt::return#2 ]
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Uplifting [sqr] best 1227046 combination reg byte a [ sqr::$0 ] reg byte a [ sqr::val#2 sqr::val#1 sqr::val#0 ] zp[2]:120 [ sqr::return#0 ] zp[2]:92 [ sqr::return#3 ] zp[2]:87 [ sqr::return#2 ]
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Uplifting [init_angle_screen] best 1225446 combination zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] reg byte a [ init_angle_screen::$3 ] reg byte a [ init_angle_screen::$4 ] reg byte a [ init_angle_screen::$5 ] zp[2]:76 [ init_angle_screen::angle_w#0 ] zp[2]:78 [ init_angle_screen::$7 ] zp[1]:81 [ init_angle_screen::$9 ] zp[1]:82 [ init_angle_screen::$10 ] zp[1]:83 [ init_angle_screen::$11 ] zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ] zp[1]:80 [ init_angle_screen::ang_w#0 ] zp[2]:68 [ init_angle_screen::yw#0 ] zp[2]:65 [ init_angle_screen::xw#0 ] zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ] zp[2]:17 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 ] zp[2]:15 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ] zp[2]:61 [ init_angle_screen::screen#0 ]
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Limited combination testing to 100 combinations of 65536 possible.
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Uplifting [init_dist_screen] best 1222246 combination reg byte a [ init_dist_screen::xd#0 init_dist_screen::$16 init_dist_screen::$14 ] zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ] reg byte a [ init_dist_screen::x2#0 ] zp[2]:94 [ init_dist_screen::xds#0 ] zp[2]:96 [ init_dist_screen::ds#0 ] zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ] reg byte a [ init_dist_screen::d#0 ] zp[1]:40 [ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ] zp[1]:86 [ init_dist_screen::y2#0 ] zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ] zp[2]:38 [ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 ] zp[2]:36 [ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 ] zp[2]:89 [ init_dist_screen::yds#0 ]
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Limited combination testing to 100 combinations of 6144 possible.
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Uplifting [init_squares] best 1222046 combination reg byte x [ init_squares::i#2 init_squares::i#1 ] reg byte a [ init_squares::$3 ] reg byte a [ init_squares::$4 ] zp[2]:51 [ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 ] zp[2]:49 [ init_squares::sqr#2 init_squares::sqr#1 ]
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Uplifting [main] best 1222046 combination zp[2]:12 [ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ] zp[2]:10 [ main::min_fill#5 main::min_fill#2 main::min_fill#10 ] zp[2]:8 [ main::min_dist_angle#2 main::min_dist_angle#6 ] zp[2]:2 [ main::fill#2 main::fill#1 ] zp[2]:6 [ main::angle#2 main::angle#0 main::angle#1 ] zp[2]:4 [ main::dist#2 main::dist#0 main::dist#1 ]
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Uplifting [malloc] best 1222046 combination zp[2]:55 [ malloc::size#3 ] zp[2]:126 [ malloc::mem#0 ]
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Uplifting [] best 1222046 combination zp[2]:53 [ heap_head#12 heap_head#1 ] zp[2]:122 [ SQUARES#1 ] zp[2]:59 [ SCREEN_ANGLE#0 ] zp[2]:57 [ SCREEN_DIST#0 ]
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Uplifting [RADIX] best 1222046 combination
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Attempting to uplift remaining variables inzp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ]
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Uplifting [init_dist_screen] best 1222046 combination zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ]
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Attempting to uplift remaining variables inzp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
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Uplifting [init_angle_screen] best 1222046 combination zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
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Attempting to uplift remaining variables inzp[1]:81 [ init_angle_screen::$9 ]
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Uplifting [init_angle_screen] best 1221446 combination reg byte a [ init_angle_screen::$9 ]
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Attempting to uplift remaining variables inzp[1]:82 [ init_angle_screen::$10 ]
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Uplifting [init_angle_screen] best 1221046 combination reg byte a [ init_angle_screen::$10 ]
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Attempting to uplift remaining variables inzp[1]:83 [ init_angle_screen::$11 ]
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Uplifting [init_angle_screen] best 1220446 combination reg byte a [ init_angle_screen::$11 ]
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Attempting to uplift remaining variables inzp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ]
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Uplifting [init_dist_screen] best 1220446 combination zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ]
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Attempting to uplift remaining variables inzp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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Uplifting [init_angle_screen] best 1220446 combination zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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Attempting to uplift remaining variables inzp[1]:80 [ init_angle_screen::ang_w#0 ]
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Uplifting [init_angle_screen] best 1220446 combination zp[1]:80 [ init_angle_screen::ang_w#0 ]
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Attempting to uplift remaining variables inzp[1]:40 [ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ]
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Uplifting [init_dist_screen] best 1220376 combination reg byte a [ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ]
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Attempting to uplift remaining variables inzp[1]:86 [ init_dist_screen::y2#0 ]
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Uplifting [init_dist_screen] best 1220276 combination reg byte a [ init_dist_screen::y2#0 ]
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Attempting to uplift remaining variables inzp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
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Uplifting [init_angle_screen] best 1220276 combination zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
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Attempting to uplift remaining variables inzp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ]
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Uplifting [init_dist_screen] best 1220276 combination zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ]
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Coalescing zero page register [ zp[2]:17 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 ] ] with [ zp[2]:61 [ init_angle_screen::screen#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] ] with [ zp[2]:28 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] ] - score: 1
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Coalescing zero page register [ zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 ] ] with [ zp[2]:104 [ bsearch16u::return#3 ] ] - score: 1
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Coalescing zero page register [ zp[2]:55 [ malloc::size#3 ] ] with [ zp[2]:126 [ malloc::mem#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:65 [ init_angle_screen::xw#0 ] ] with [ zp[2]:70 [ atan2_16::x#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:68 [ init_angle_screen::yw#0 ] ] with [ zp[2]:72 [ atan2_16::y#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:74 [ atan2_16::return#2 ] ] with [ zp[2]:76 [ init_angle_screen::angle_w#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:87 [ sqr::return#2 ] ] with [ zp[2]:89 [ init_dist_screen::yds#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:92 [ sqr::return#3 ] ] with [ zp[2]:94 [ init_dist_screen::xds#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:92 [ sqr::return#3 init_dist_screen::xds#0 ] ] with [ zp[2]:120 [ sqr::return#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:96 [ init_dist_screen::ds#0 ] ] with [ zp[2]:98 [ sqrt::val#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:106 [ sqrt::found#0 ] ] with [ zp[2]:108 [ sqrt::$2 ] ] - score: 1
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Coalescing zero page register [ zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] ] with [ zp[2]:74 [ atan2_16::return#2 init_angle_screen::angle_w#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 bsearch16u::return#3 ] ] with [ zp[2]:106 [ sqrt::found#0 sqrt::$2 ] ] - score: 1
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Coalescing zero page register [ zp[2]:55 [ malloc::size#3 malloc::mem#0 ] ] with [ zp[2]:122 [ SQUARES#1 ] ] - score: 1
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Coalescing zero page register [ zp[2]:92 [ sqr::return#3 init_dist_screen::xds#0 sqr::return#0 ] ] with [ zp[2]:96 [ init_dist_screen::ds#0 sqrt::val#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 atan2_16::return#2 init_angle_screen::angle_w#0 ] ] with [ zp[2]:78 [ init_angle_screen::$7 ] ] - score: 1
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Coalescing zero page register [ zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 bsearch16u::return#3 sqrt::found#0 sqrt::$2 ] ] with [ zp[2]:110 [ sqrt::$1 ] ] - score: 1
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Coalescing zero page register [ zp[2]:92 [ sqr::return#3 init_dist_screen::xds#0 sqr::return#0 init_dist_screen::ds#0 sqrt::val#0 ] ] with [ zp[2]:102 [ bsearch16u::key#0 ] ] - score: 1
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Coalescing zero page register [ zp[1]:35 [ init_dist_screen::y#10 init_dist_screen::y#1 ] ] with [ zp[1]:14 [ init_angle_screen::y#5 init_angle_screen::y#1 ] ]
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Coalescing zero page register [ zp[2]:36 [ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 ] ] with [ zp[2]:15 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ] ]
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Coalescing zero page register [ zp[2]:38 [ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 ] ] with [ zp[2]:17 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 init_angle_screen::screen#0 ] ]
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Coalescing zero page register [ zp[1]:41 [ init_dist_screen::x#2 init_dist_screen::x#1 ] ] with [ zp[1]:19 [ init_angle_screen::x#2 init_angle_screen::x#1 ] ]
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Coalescing zero page register [ zp[1]:42 [ init_dist_screen::xb#2 init_dist_screen::xb#1 ] ] with [ zp[1]:20 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] ]
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Coalescing zero page register [ zp[2]:44 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 bsearch16u::return#3 sqrt::found#0 sqrt::$2 sqrt::$1 ] ] with [ zp[2]:21 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] ]
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Coalescing zero page register [ zp[2]:49 [ init_squares::sqr#2 init_squares::sqr#1 ] ] with [ zp[2]:23 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] ]
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Coalescing zero page register [ zp[2]:51 [ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 ] ] with [ zp[2]:26 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$7 ] ]
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Coalescing zero page register [ zp[2]:53 [ heap_head#12 heap_head#1 ] ] with [ zp[2]:2 [ main::fill#2 main::fill#1 ] ]
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Coalescing zero page register [ zp[2]:55 [ malloc::size#3 malloc::mem#0 SQUARES#1 ] ] with [ zp[2]:31 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ] ]
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Coalescing zero page register [ zp[2]:87 [ sqr::return#2 init_dist_screen::yds#0 ] ] with [ zp[2]:33 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ] ]
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Coalescing zero page register [ zp[2]:92 [ sqr::return#3 init_dist_screen::xds#0 sqr::return#0 init_dist_screen::ds#0 sqrt::val#0 bsearch16u::key#0 ] ] with [ zp[2]:65 [ init_angle_screen::xw#0 atan2_16::x#0 ] ]
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Coalescing zero page register [ zp[2]:115 [ bsearch16u::pivot#0 ] ] with [ zp[2]:68 [ init_angle_screen::yw#0 atan2_16::y#0 ] ]
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Coalescing zero page register [ zp[2]:53 [ heap_head#12 heap_head#1 main::fill#2 main::fill#1 ] ] with [ zp[2]:38 [ init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 init_angle_screen::screen#0 ] ]
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Coalescing zero page register [ zp[2]:117 [ bsearch16u::result#0 ] ] with [ zp[2]:49 [ init_squares::sqr#2 init_squares::sqr#1 atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] ]
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Allocated (was zp[2]:4) zp[2]:2 [ main::dist#2 main::dist#0 main::dist#1 ]
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Allocated (was zp[2]:6) zp[2]:4 [ main::angle#2 main::angle#0 main::angle#1 ]
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Allocated (was zp[2]:8) zp[2]:6 [ main::min_dist_angle#2 main::min_dist_angle#6 ]
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Allocated (was zp[2]:10) zp[2]:8 [ main::min_fill#5 main::min_fill#2 main::min_fill#10 ]
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Allocated (was zp[2]:12) zp[2]:10 [ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ]
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Allocated (was zp[1]:35) zp[1]:12 [ init_dist_screen::y#10 init_dist_screen::y#1 init_angle_screen::y#5 init_angle_screen::y#1 ]
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Allocated (was zp[2]:36) zp[2]:13 [ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ]
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Allocated (was zp[1]:41) zp[1]:15 [ init_dist_screen::x#2 init_dist_screen::x#1 init_angle_screen::x#2 init_angle_screen::x#1 ]
|
|
Allocated (was zp[1]:42) zp[1]:16 [ init_dist_screen::xb#2 init_dist_screen::xb#1 init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
Allocated (was zp[2]:44) zp[2]:17 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 bsearch16u::return#3 sqrt::found#0 sqrt::$2 sqrt::$1 atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
|
|
Allocated (was zp[2]:51) zp[2]:19 [ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$7 ]
|
|
Allocated (was zp[2]:53) zp[2]:21 [ heap_head#12 heap_head#1 main::fill#2 main::fill#1 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 init_angle_screen::screen#0 ]
|
|
Allocated (was zp[2]:55) zp[2]:23 [ malloc::size#3 malloc::mem#0 SQUARES#1 atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
Allocated (was zp[2]:57) zp[2]:25 [ SCREEN_DIST#0 ]
|
|
Allocated (was zp[2]:59) zp[2]:27 [ SCREEN_ANGLE#0 ]
|
|
Allocated (was zp[1]:80) zp[1]:29 [ init_angle_screen::ang_w#0 ]
|
|
Allocated (was zp[2]:87) zp[2]:30 [ sqr::return#2 init_dist_screen::yds#0 atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
Allocated (was zp[2]:92) zp[2]:32 [ sqr::return#3 init_dist_screen::xds#0 sqr::return#0 init_dist_screen::ds#0 sqrt::val#0 bsearch16u::key#0 init_angle_screen::xw#0 atan2_16::x#0 ]
|
|
Allocated (was zp[2]:115) zp[2]:34 [ bsearch16u::pivot#0 init_angle_screen::yw#0 atan2_16::y#0 ]
|
|
Allocated (was zp[2]:117) zp[2]:36 [ bsearch16u::result#0 init_squares::sqr#2 init_squares::sqr#1 atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
|
|
ASSEMBLER BEFORE OPTIMIZATION
|
|
// File Comments
|
|
// Fill screen using a spiral based on distance-to-center / angle-to-center
|
|
// Upstart
|
|
.pc = $801 "Basic"
|
|
:BasicUpstart(__bbegin)
|
|
.pc = $80d "Program"
|
|
// Global Constants & labels
|
|
.const SIZEOF_WORD = 2
|
|
// The number of iterations performed during 16-bit CORDIC atan2 calculation
|
|
.const CORDIC_ITERATIONS_16 = $f
|
|
// Char to fill with
|
|
.const FILL_CHAR = '@'
|
|
// The number of squares to pre-calculate. Limits what values sqr() can calculate and the result of sqrt()
|
|
.const NUM_SQUARES = $30
|
|
// Screen containing angle to center
|
|
.label SCREEN_FILL = $400
|
|
// Top of the heap used by malloc()
|
|
.label HEAP_TOP = $a000
|
|
// Head of the heap. Moved backward each malloc()
|
|
.label heap_head = $15
|
|
// Squares for each char value SQUARES[i] = i*i
|
|
// Initialized by init_squares()
|
|
.label SQUARES = $17
|
|
.label SCREEN_DIST = $19
|
|
.label SCREEN_ANGLE = $1b
|
|
// @begin
|
|
__bbegin:
|
|
// [1] phi from @begin to @1 [phi:@begin->@1]
|
|
__b1_from___bbegin:
|
|
jmp __b1
|
|
// @1
|
|
__b1:
|
|
// [2] call malloc
|
|
// [190] phi from @1 to malloc [phi:@1->malloc]
|
|
malloc_from___b1:
|
|
// [190] phi (word) malloc::size#3 = (word) $3e8 [phi:@1->malloc#0] -- vwuz1=vwuc1
|
|
lda #<$3e8
|
|
sta.z malloc.size
|
|
lda #>$3e8
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (const byte*) HEAP_TOP [phi:@1->malloc#1] -- pbuz1=pbuc1
|
|
lda #<HEAP_TOP
|
|
sta.z heap_head
|
|
lda #>HEAP_TOP
|
|
sta.z heap_head+1
|
|
jsr malloc
|
|
jmp __b3
|
|
// @3
|
|
__b3:
|
|
// [3] (void*) SCREEN_DIST#0 ← (void*)(byte*) malloc::mem#0 -- pvoz1=pvoz2
|
|
lda.z malloc.mem
|
|
sta.z SCREEN_DIST
|
|
lda.z malloc.mem+1
|
|
sta.z SCREEN_DIST+1
|
|
// [4] call malloc
|
|
// [190] phi from @3 to malloc [phi:@3->malloc]
|
|
malloc_from___b3:
|
|
// [190] phi (word) malloc::size#3 = (word) $3e8 [phi:@3->malloc#0] -- vwuz1=vwuc1
|
|
lda #<$3e8
|
|
sta.z malloc.size
|
|
lda #>$3e8
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (byte*) heap_head#1 [phi:@3->malloc#1] -- register_copy
|
|
jsr malloc
|
|
jmp __b4
|
|
// @4
|
|
__b4:
|
|
// [5] (void*) SCREEN_ANGLE#0 ← (void*)(byte*) malloc::mem#0 -- pvoz1=pvoz2
|
|
lda.z malloc.mem
|
|
sta.z SCREEN_ANGLE
|
|
lda.z malloc.mem+1
|
|
sta.z SCREEN_ANGLE+1
|
|
// [6] phi from @4 to @2 [phi:@4->@2]
|
|
__b2_from___b4:
|
|
jmp __b2
|
|
// @2
|
|
__b2:
|
|
// [7] call main
|
|
jsr main
|
|
// [8] phi from @2 to @end [phi:@2->@end]
|
|
__bend_from___b2:
|
|
jmp __bend
|
|
// @end
|
|
__bend:
|
|
// main
|
|
main: {
|
|
.label dist = 2
|
|
.label angle = 4
|
|
.label fill = $15
|
|
.label dist_angle = $a
|
|
.label min_dist_angle = 6
|
|
.label min_dist_angle_1 = $a
|
|
.label min_fill = 8
|
|
// [9] (byte*) init_dist_screen::screen#0 ← (byte*)(void*) SCREEN_DIST#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_DIST
|
|
sta.z init_dist_screen.screen
|
|
lda.z SCREEN_DIST+1
|
|
sta.z init_dist_screen.screen+1
|
|
// [10] call init_dist_screen
|
|
// [105] phi from main to init_dist_screen [phi:main->init_dist_screen]
|
|
init_dist_screen_from_main:
|
|
jsr init_dist_screen
|
|
jmp __b8
|
|
// main::@8
|
|
__b8:
|
|
// [11] (byte*) init_angle_screen::screen#0 ← (byte*)(void*) SCREEN_ANGLE#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_ANGLE
|
|
sta.z init_angle_screen.screen
|
|
lda.z SCREEN_ANGLE+1
|
|
sta.z init_angle_screen.screen+1
|
|
// [12] call init_angle_screen
|
|
jsr init_angle_screen
|
|
jmp __b1
|
|
// main::@1
|
|
__b1:
|
|
// [13] (byte*) main::dist#0 ← (byte*)(void*) SCREEN_DIST#0 -- pbuz1=pbuz2
|
|
// Find the minimum dist/angle that is not already filled
|
|
lda.z SCREEN_DIST
|
|
sta.z dist
|
|
lda.z SCREEN_DIST+1
|
|
sta.z dist+1
|
|
// [14] (byte*) main::angle#0 ← (byte*)(void*) SCREEN_ANGLE#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_ANGLE
|
|
sta.z angle
|
|
lda.z SCREEN_ANGLE+1
|
|
sta.z angle+1
|
|
// [15] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
|
|
__b2_from___b1:
|
|
// [15] phi (byte*) main::min_fill#5 = (const nomodify byte*) SCREEN_FILL [phi:main::@1->main::@2#0] -- pbuz1=pbuc1
|
|
lda #<SCREEN_FILL
|
|
sta.z min_fill
|
|
lda #>SCREEN_FILL
|
|
sta.z min_fill+1
|
|
// [15] phi (word) main::min_dist_angle#2 = (word) $ffff [phi:main::@1->main::@2#1] -- vwuz1=vwuc1
|
|
lda #<$ffff
|
|
sta.z min_dist_angle
|
|
lda #>$ffff
|
|
sta.z min_dist_angle+1
|
|
// [15] phi (byte*) main::angle#2 = (byte*) main::angle#0 [phi:main::@1->main::@2#2] -- register_copy
|
|
// [15] phi (byte*) main::dist#2 = (byte*) main::dist#0 [phi:main::@1->main::@2#3] -- register_copy
|
|
// [15] phi (byte*) main::fill#2 = (const nomodify byte*) SCREEN_FILL [phi:main::@1->main::@2#4] -- pbuz1=pbuc1
|
|
lda #<SCREEN_FILL
|
|
sta.z fill
|
|
lda #>SCREEN_FILL
|
|
sta.z fill+1
|
|
jmp __b2
|
|
// main::@2
|
|
__b2:
|
|
// [16] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@10 -- _deref_pbuz1_eq_vbuc1_then_la1
|
|
lda #FILL_CHAR
|
|
ldy #0
|
|
cmp (fill),y
|
|
beq __b10
|
|
jmp __b4
|
|
// main::@4
|
|
__b4:
|
|
// [17] (word) main::dist_angle#0 ← *((byte*) main::dist#2) w= *((byte*) main::angle#2) -- vwuz1=_deref_pbuz2_word__deref_pbuz3
|
|
ldy #0
|
|
lda (angle),y
|
|
sta.z dist_angle
|
|
lda (dist),y
|
|
sta.z dist_angle+1
|
|
// [18] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@11 -- vwuz1_ge_vwuz2_then_la1
|
|
lda.z min_dist_angle+1
|
|
cmp.z dist_angle+1
|
|
bne !+
|
|
lda.z min_dist_angle
|
|
cmp.z dist_angle
|
|
beq __b11
|
|
!:
|
|
bcc __b11
|
|
jmp __b5
|
|
// main::@5
|
|
__b5:
|
|
// [19] (byte*) main::min_fill#10 ← (byte*) main::fill#2 -- pbuz1=pbuz2
|
|
lda.z fill
|
|
sta.z min_fill
|
|
lda.z fill+1
|
|
sta.z min_fill+1
|
|
// [20] phi from main::@10 main::@11 main::@5 to main::@3 [phi:main::@10/main::@11/main::@5->main::@3]
|
|
__b3_from___b10:
|
|
__b3_from___b11:
|
|
__b3_from___b5:
|
|
// [20] phi (byte*) main::min_fill#2 = (byte*) main::min_fill#5 [phi:main::@10/main::@11/main::@5->main::@3#0] -- register_copy
|
|
// [20] phi (word) main::min_dist_angle#3 = (word) main::min_dist_angle#7 [phi:main::@10/main::@11/main::@5->main::@3#1] -- register_copy
|
|
jmp __b3
|
|
// main::@3
|
|
__b3:
|
|
// [21] (byte*) main::dist#1 ← ++ (byte*) main::dist#2 -- pbuz1=_inc_pbuz1
|
|
inc.z dist
|
|
bne !+
|
|
inc.z dist+1
|
|
!:
|
|
// [22] (byte*) main::angle#1 ← ++ (byte*) main::angle#2 -- pbuz1=_inc_pbuz1
|
|
inc.z angle
|
|
bne !+
|
|
inc.z angle+1
|
|
!:
|
|
// [23] (byte*) main::fill#1 ← ++ (byte*) main::fill#2 -- pbuz1=_inc_pbuz1
|
|
inc.z fill
|
|
bne !+
|
|
inc.z fill+1
|
|
!:
|
|
// [24] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@9 -- pbuz1_lt_pbuc1_then_la1
|
|
lda.z fill+1
|
|
cmp #>SCREEN_FILL+$3e8
|
|
bcc __b9
|
|
bne !+
|
|
lda.z fill
|
|
cmp #<SCREEN_FILL+$3e8
|
|
bcc __b9
|
|
!:
|
|
jmp __b6
|
|
// main::@6
|
|
__b6:
|
|
// [25] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@7 -- vwuz1_neq_vwuc1_then_la1
|
|
lda.z min_dist_angle_1+1
|
|
cmp #>$ffff
|
|
bne __b7
|
|
lda.z min_dist_angle_1
|
|
cmp #<$ffff
|
|
bne __b7
|
|
jmp __breturn
|
|
// main::@return
|
|
__breturn:
|
|
// [26] return
|
|
rts
|
|
// main::@7
|
|
__b7:
|
|
// [27] *((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR -- _deref_pbuz1=vbuc1
|
|
// Fill the found location
|
|
lda #FILL_CHAR
|
|
ldy #0
|
|
sta (min_fill),y
|
|
jmp __b1
|
|
// main::@9
|
|
__b9:
|
|
// [28] (word) main::min_dist_angle#6 ← (word) main::min_dist_angle#3 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle_1
|
|
sta.z min_dist_angle
|
|
lda.z min_dist_angle_1+1
|
|
sta.z min_dist_angle+1
|
|
// [15] phi from main::@9 to main::@2 [phi:main::@9->main::@2]
|
|
__b2_from___b9:
|
|
// [15] phi (byte*) main::min_fill#5 = (byte*) main::min_fill#2 [phi:main::@9->main::@2#0] -- register_copy
|
|
// [15] phi (word) main::min_dist_angle#2 = (word) main::min_dist_angle#6 [phi:main::@9->main::@2#1] -- register_copy
|
|
// [15] phi (byte*) main::angle#2 = (byte*) main::angle#1 [phi:main::@9->main::@2#2] -- register_copy
|
|
// [15] phi (byte*) main::dist#2 = (byte*) main::dist#1 [phi:main::@9->main::@2#3] -- register_copy
|
|
// [15] phi (byte*) main::fill#2 = (byte*) main::fill#1 [phi:main::@9->main::@2#4] -- register_copy
|
|
jmp __b2
|
|
// main::@11
|
|
__b11:
|
|
// [29] (word) main::min_dist_angle#8 ← (word) main::min_dist_angle#2 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle
|
|
sta.z min_dist_angle_1
|
|
lda.z min_dist_angle+1
|
|
sta.z min_dist_angle_1+1
|
|
jmp __b3_from___b11
|
|
// main::@10
|
|
__b10:
|
|
// [30] (word) main::min_dist_angle#7 ← (word) main::min_dist_angle#2 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle
|
|
sta.z min_dist_angle_1
|
|
lda.z min_dist_angle+1
|
|
sta.z min_dist_angle_1+1
|
|
jmp __b3_from___b10
|
|
}
|
|
// init_angle_screen
|
|
// Populates 1000 bytes (a screen) with values representing the angle to the center.
|
|
// Utilizes symmetry around the center
|
|
// init_angle_screen(byte* zp($15) screen)
|
|
init_angle_screen: {
|
|
.label __7 = $13
|
|
.label screen = $15
|
|
.label screen_topline = $d
|
|
.label screen_bottomline = $15
|
|
.label xw = $20
|
|
.label yw = $22
|
|
.label angle_w = $13
|
|
.label ang_w = $1d
|
|
.label x = $f
|
|
.label xb = $10
|
|
.label y = $c
|
|
// [31] (byte*) init_angle_screen::screen_topline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c -- pbuz1=pbuz2_plus_vwuc1
|
|
lda.z screen
|
|
clc
|
|
adc #<$28*$c
|
|
sta.z screen_topline
|
|
lda.z screen+1
|
|
adc #>$28*$c
|
|
sta.z screen_topline+1
|
|
// [32] (byte*) init_angle_screen::screen_bottomline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c -- pbuz1=pbuz1_plus_vwuc1
|
|
clc
|
|
lda.z screen_bottomline
|
|
adc #<$28*$c
|
|
sta.z screen_bottomline
|
|
lda.z screen_bottomline+1
|
|
adc #>$28*$c
|
|
sta.z screen_bottomline+1
|
|
// [33] phi from init_angle_screen to init_angle_screen::@1 [phi:init_angle_screen->init_angle_screen::@1]
|
|
__b1_from_init_angle_screen:
|
|
// [33] phi (byte*) init_angle_screen::screen_bottomline#6 = (byte*) init_angle_screen::screen_bottomline#0 [phi:init_angle_screen->init_angle_screen::@1#0] -- register_copy
|
|
// [33] phi (byte*) init_angle_screen::screen_topline#6 = (byte*) init_angle_screen::screen_topline#0 [phi:init_angle_screen->init_angle_screen::@1#1] -- register_copy
|
|
// [33] phi (byte) init_angle_screen::y#5 = (byte) 0 [phi:init_angle_screen->init_angle_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
jmp __b1
|
|
// [33] phi from init_angle_screen::@4 to init_angle_screen::@1 [phi:init_angle_screen::@4->init_angle_screen::@1]
|
|
__b1_from___b4:
|
|
// [33] phi (byte*) init_angle_screen::screen_bottomline#6 = (byte*) init_angle_screen::screen_bottomline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#0] -- register_copy
|
|
// [33] phi (byte*) init_angle_screen::screen_topline#6 = (byte*) init_angle_screen::screen_topline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#1] -- register_copy
|
|
// [33] phi (byte) init_angle_screen::y#5 = (byte) init_angle_screen::y#1 [phi:init_angle_screen::@4->init_angle_screen::@1#2] -- register_copy
|
|
jmp __b1
|
|
// init_angle_screen::@1
|
|
__b1:
|
|
// [34] phi from init_angle_screen::@1 to init_angle_screen::@2 [phi:init_angle_screen::@1->init_angle_screen::@2]
|
|
__b2_from___b1:
|
|
// [34] phi (byte) init_angle_screen::xb#2 = (byte) $27 [phi:init_angle_screen::@1->init_angle_screen::@2#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [34] phi (byte) init_angle_screen::x#2 = (byte) 0 [phi:init_angle_screen::@1->init_angle_screen::@2#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
jmp __b2
|
|
// init_angle_screen::@2
|
|
__b2:
|
|
// [35] if((byte) init_angle_screen::x#2<(byte) $13+(byte) 1) goto init_angle_screen::@3 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b3
|
|
jmp __b4
|
|
// init_angle_screen::@4
|
|
__b4:
|
|
// [36] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#6 - (byte) $28 -- pbuz1=pbuz1_minus_vwuc1
|
|
lda.z screen_topline
|
|
sec
|
|
sbc #<$28
|
|
sta.z screen_topline
|
|
lda.z screen_topline+1
|
|
sbc #>$28
|
|
sta.z screen_topline+1
|
|
// [37] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#6 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_bottomline
|
|
sta.z screen_bottomline
|
|
bcc !+
|
|
inc.z screen_bottomline+1
|
|
!:
|
|
// [38] (byte) init_angle_screen::y#1 ← ++ (byte) init_angle_screen::y#5 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [39] if((byte) init_angle_screen::y#1!=(byte) $d) goto init_angle_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1_from___b4
|
|
jmp __breturn
|
|
// init_angle_screen::@return
|
|
__breturn:
|
|
// [40] return
|
|
rts
|
|
// init_angle_screen::@3
|
|
__b3:
|
|
// [41] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z x
|
|
asl
|
|
// [42] (byte~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
clc
|
|
adc #$27+1
|
|
// [43] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$4 w= (byte) 0 -- vwuz1=vbuaa_word_vbuc1
|
|
ldy #0
|
|
sta.z xw+1
|
|
sty.z xw
|
|
// [44] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z y
|
|
asl
|
|
// [45] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$5 w= (byte) 0 -- vwuz1=vbuaa_word_vbuc1
|
|
ldy #0
|
|
sta.z yw+1
|
|
sty.z yw
|
|
// [46] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0
|
|
// [47] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0
|
|
// [48] call atan2_16
|
|
jsr atan2_16
|
|
// [49] (word) atan2_16::return#2 ← (word) atan2_16::return#0
|
|
jmp __b5
|
|
// init_angle_screen::@5
|
|
__b5:
|
|
// [50] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2
|
|
// [51] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80 -- vwuz1=vwuz1_plus_vbuc1
|
|
lda #$80
|
|
clc
|
|
adc.z __7
|
|
sta.z __7
|
|
bcc !+
|
|
inc.z __7+1
|
|
!:
|
|
// [52] (byte) init_angle_screen::ang_w#0 ← > (word~) init_angle_screen::$7 -- vbuz1=_hi_vwuz2
|
|
lda.z __7+1
|
|
sta.z ang_w
|
|
// [53] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z ang_w
|
|
ldy.z xb
|
|
sta (screen_bottomline),y
|
|
// [54] (byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0 -- vbuaa=_neg_vbuz1
|
|
lda.z ang_w
|
|
eor #$ff
|
|
clc
|
|
adc #1
|
|
// [55] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z xb
|
|
sta (screen_topline),y
|
|
// [56] (byte~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0 -- vbuaa=vbuc1_plus_vbuz1
|
|
lda #$80
|
|
clc
|
|
adc.z ang_w
|
|
// [57] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$10 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// [58] (byte~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0 -- vbuaa=vbuc1_minus_vbuz1
|
|
lda #$80
|
|
sec
|
|
sbc.z ang_w
|
|
// [59] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$11 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_bottomline),y
|
|
// [60] (byte) init_angle_screen::x#1 ← ++ (byte) init_angle_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [61] (byte) init_angle_screen::xb#1 ← -- (byte) init_angle_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [34] phi from init_angle_screen::@5 to init_angle_screen::@2 [phi:init_angle_screen::@5->init_angle_screen::@2]
|
|
__b2_from___b5:
|
|
// [34] phi (byte) init_angle_screen::xb#2 = (byte) init_angle_screen::xb#1 [phi:init_angle_screen::@5->init_angle_screen::@2#0] -- register_copy
|
|
// [34] phi (byte) init_angle_screen::x#2 = (byte) init_angle_screen::x#1 [phi:init_angle_screen::@5->init_angle_screen::@2#1] -- register_copy
|
|
jmp __b2
|
|
}
|
|
// atan2_16
|
|
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y)
|
|
// Finding the angle requires a binary search using CORDIC_ITERATIONS_16
|
|
// Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI)
|
|
// atan2_16(signed word zp($20) x, signed word zp($22) y)
|
|
atan2_16: {
|
|
.label __2 = $11
|
|
.label __7 = $24
|
|
.label yi = $11
|
|
.label xi = $24
|
|
.label angle = $13
|
|
.label xd = $1e
|
|
.label yd = $17
|
|
.label return = $13
|
|
.label x = $20
|
|
.label y = $22
|
|
// [62] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b1
|
|
jmp __b2
|
|
// atan2_16::@2
|
|
__b2:
|
|
// [63] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z y
|
|
sta.z __2
|
|
lda #0
|
|
sbc.z y+1
|
|
sta.z __2+1
|
|
// [64] phi from atan2_16::@1 atan2_16::@2 to atan2_16::@3 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3]
|
|
__b3_from___b1:
|
|
__b3_from___b2:
|
|
// [64] phi (signed word) atan2_16::yi#0 = (signed word) atan2_16::yi#16 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3#0] -- register_copy
|
|
jmp __b3
|
|
// atan2_16::@3
|
|
__b3:
|
|
// [65] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b4
|
|
jmp __b5
|
|
// atan2_16::@5
|
|
__b5:
|
|
// [66] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z x
|
|
sta.z __7
|
|
lda #0
|
|
sbc.z x+1
|
|
sta.z __7+1
|
|
// [67] phi from atan2_16::@4 atan2_16::@5 to atan2_16::@6 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6]
|
|
__b6_from___b4:
|
|
__b6_from___b5:
|
|
// [67] phi (signed word) atan2_16::xi#0 = (signed word) atan2_16::xi#13 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6#0] -- register_copy
|
|
jmp __b6
|
|
// atan2_16::@6
|
|
__b6:
|
|
// [68] phi from atan2_16::@6 to atan2_16::@10 [phi:atan2_16::@6->atan2_16::@10]
|
|
__b10_from___b6:
|
|
// [68] phi (word) atan2_16::angle#12 = (word) 0 [phi:atan2_16::@6->atan2_16::@10#0] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z angle
|
|
lda #>0
|
|
sta.z angle+1
|
|
// [68] phi (byte) atan2_16::i#2 = (byte) 0 [phi:atan2_16::@6->atan2_16::@10#1] -- vbuxx=vbuc1
|
|
ldx #0
|
|
// [68] phi (signed word) atan2_16::xi#3 = (signed word) atan2_16::xi#0 [phi:atan2_16::@6->atan2_16::@10#2] -- register_copy
|
|
// [68] phi (signed word) atan2_16::yi#3 = (signed word) atan2_16::yi#0 [phi:atan2_16::@6->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@10
|
|
__b10:
|
|
// [69] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 -- vwsz1_neq_0_then_la1
|
|
lda.z yi+1
|
|
bne __b11
|
|
lda.z yi
|
|
bne __b11
|
|
// [70] phi from atan2_16::@10 atan2_16::@19 to atan2_16::@12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12]
|
|
__b12_from___b10:
|
|
__b12_from___b19:
|
|
// [70] phi (word) atan2_16::angle#6 = (word) atan2_16::angle#12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12#0] -- register_copy
|
|
jmp __b12
|
|
// atan2_16::@12
|
|
__b12:
|
|
// [71] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 -- vwuz1=vwuz1_ror_1
|
|
lsr.z angle+1
|
|
ror.z angle
|
|
// [72] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b7_from___b12
|
|
jmp __b21
|
|
// atan2_16::@21
|
|
__b21:
|
|
// [73] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 -- vwuz1=vwuc1_minus_vwuz1
|
|
sec
|
|
lda #<$8000
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #>$8000
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [74] phi from atan2_16::@12 atan2_16::@21 to atan2_16::@7 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7]
|
|
__b7_from___b12:
|
|
__b7_from___b21:
|
|
// [74] phi (word) atan2_16::angle#11 = (word) atan2_16::angle#1 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7#0] -- register_copy
|
|
jmp __b7
|
|
// atan2_16::@7
|
|
__b7:
|
|
// [75] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b8_from___b7
|
|
jmp __b9
|
|
// atan2_16::@9
|
|
__b9:
|
|
// [76] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 -- vwuz1=_neg_vwuz1
|
|
sec
|
|
lda #0
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #0
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [77] phi from atan2_16::@7 atan2_16::@9 to atan2_16::@8 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8]
|
|
__b8_from___b7:
|
|
__b8_from___b9:
|
|
// [77] phi (word) atan2_16::return#0 = (word) atan2_16::angle#11 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8#0] -- register_copy
|
|
jmp __b8
|
|
// atan2_16::@8
|
|
__b8:
|
|
jmp __breturn
|
|
// atan2_16::@return
|
|
__breturn:
|
|
// [78] return
|
|
rts
|
|
// atan2_16::@11
|
|
__b11:
|
|
// [79] (byte) atan2_16::shift#5 ← (byte) atan2_16::i#2 -- vbuyy=vbuxx
|
|
txa
|
|
tay
|
|
// [80] (signed word) atan2_16::xd#10 ← (signed word) atan2_16::xi#3 -- vwsz1=vwsz2
|
|
lda.z xi
|
|
sta.z xd
|
|
lda.z xi+1
|
|
sta.z xd+1
|
|
// [81] (signed word) atan2_16::yd#10 ← (signed word) atan2_16::yi#3 -- vwsz1=vwsz2
|
|
lda.z yi
|
|
sta.z yd
|
|
lda.z yi+1
|
|
sta.z yd+1
|
|
// [82] phi from atan2_16::@11 atan2_16::@14 to atan2_16::@13 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13]
|
|
__b13_from___b11:
|
|
__b13_from___b14:
|
|
// [82] phi (signed word) atan2_16::yd#3 = (signed word) atan2_16::yd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#0] -- register_copy
|
|
// [82] phi (signed word) atan2_16::xd#3 = (signed word) atan2_16::xd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#1] -- register_copy
|
|
// [82] phi (byte) atan2_16::shift#2 = (byte) atan2_16::shift#5 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#2] -- register_copy
|
|
jmp __b13
|
|
// atan2_16::@13
|
|
__b13:
|
|
// [83] if((byte) atan2_16::shift#2>=(byte) 2) goto atan2_16::@14 -- vbuyy_ge_vbuc1_then_la1
|
|
cpy #2
|
|
bcs __b14
|
|
jmp __b15
|
|
// atan2_16::@15
|
|
__b15:
|
|
// [84] if((byte) 0==(byte) atan2_16::shift#2) goto atan2_16::@17 -- vbuc1_eq_vbuyy_then_la1
|
|
cpy #0
|
|
beq __b17_from___b15
|
|
jmp __b16
|
|
// atan2_16::@16
|
|
__b16:
|
|
// [85] (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#3 >> (signed byte) 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// [86] (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#3 >> (signed byte) 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [87] phi from atan2_16::@15 atan2_16::@16 to atan2_16::@17 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17]
|
|
__b17_from___b15:
|
|
__b17_from___b16:
|
|
// [87] phi (signed word) atan2_16::xd#5 = (signed word) atan2_16::xd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#0] -- register_copy
|
|
// [87] phi (signed word) atan2_16::yd#5 = (signed word) atan2_16::yd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#1] -- register_copy
|
|
jmp __b17
|
|
// atan2_16::@17
|
|
__b17:
|
|
// [88] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18 -- vwsz1_ge_0_then_la1
|
|
lda.z yi+1
|
|
bpl __b18
|
|
jmp __b20
|
|
// atan2_16::@20
|
|
__b20:
|
|
// [89] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z xi
|
|
sec
|
|
sbc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
sbc.z yd+1
|
|
sta.z xi+1
|
|
// [90] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
lda.z yi
|
|
clc
|
|
adc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
adc.z xd+1
|
|
sta.z yi+1
|
|
// [91] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [92] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23) -- vwuz1=vwuz1_minus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
sec
|
|
lda.z angle
|
|
sbc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
sbc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
// [93] phi from atan2_16::@18 atan2_16::@20 to atan2_16::@19 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19]
|
|
__b19_from___b18:
|
|
__b19_from___b20:
|
|
// [93] phi (signed word) atan2_16::xi#8 = (signed word) atan2_16::xi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#0] -- register_copy
|
|
// [93] phi (word) atan2_16::angle#13 = (word) atan2_16::angle#2 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#1] -- register_copy
|
|
// [93] phi (signed word) atan2_16::yi#8 = (signed word) atan2_16::yi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#2] -- register_copy
|
|
jmp __b19
|
|
// atan2_16::@19
|
|
__b19:
|
|
// [94] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [95] if((byte) atan2_16::i#1==(const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(byte) 1) goto atan2_16::@12 -- vbuxx_eq_vbuc1_then_la1
|
|
cpx #CORDIC_ITERATIONS_16-1+1
|
|
beq __b12_from___b19
|
|
// [68] phi from atan2_16::@19 to atan2_16::@10 [phi:atan2_16::@19->atan2_16::@10]
|
|
__b10_from___b19:
|
|
// [68] phi (word) atan2_16::angle#12 = (word) atan2_16::angle#13 [phi:atan2_16::@19->atan2_16::@10#0] -- register_copy
|
|
// [68] phi (byte) atan2_16::i#2 = (byte) atan2_16::i#1 [phi:atan2_16::@19->atan2_16::@10#1] -- register_copy
|
|
// [68] phi (signed word) atan2_16::xi#3 = (signed word) atan2_16::xi#8 [phi:atan2_16::@19->atan2_16::@10#2] -- register_copy
|
|
// [68] phi (signed word) atan2_16::yi#3 = (signed word) atan2_16::yi#8 [phi:atan2_16::@19->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@18
|
|
__b18:
|
|
// [96] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
lda.z xi
|
|
clc
|
|
adc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
adc.z yd+1
|
|
sta.z xi+1
|
|
// [97] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z yi
|
|
sec
|
|
sbc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
sbc.z xd+1
|
|
sta.z yi+1
|
|
// [98] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [99] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22) -- vwuz1=vwuz1_plus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
clc
|
|
lda.z angle
|
|
adc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
adc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
jmp __b19_from___b18
|
|
// atan2_16::@14
|
|
__b14:
|
|
// [100] (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (signed byte) 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// [101] (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (signed byte) 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [102] (byte) atan2_16::shift#1 ← (byte) atan2_16::shift#2 - (byte) 2 -- vbuyy=vbuyy_minus_2
|
|
dey
|
|
dey
|
|
jmp __b13_from___b14
|
|
// atan2_16::@4
|
|
__b4:
|
|
// [103] (signed word) atan2_16::xi#13 ← (signed word) atan2_16::x#0 -- vwsz1=vwsz2
|
|
lda.z x
|
|
sta.z xi
|
|
lda.z x+1
|
|
sta.z xi+1
|
|
jmp __b6_from___b4
|
|
// atan2_16::@1
|
|
__b1:
|
|
// [104] (signed word) atan2_16::yi#16 ← (signed word) atan2_16::y#0 -- vwsz1=vwsz2
|
|
lda.z y
|
|
sta.z yi
|
|
lda.z y+1
|
|
sta.z yi+1
|
|
jmp __b3_from___b1
|
|
}
|
|
// init_dist_screen
|
|
// Populates 1000 bytes (a screen) with values representing the distance to the center.
|
|
// The actual value stored is distance*2 to increase precision
|
|
// init_dist_screen(byte* zp($d) screen)
|
|
init_dist_screen: {
|
|
.label screen = $d
|
|
.label screen_bottomline = $15
|
|
.label yds = $1e
|
|
.label screen_topline = $d
|
|
.label y = $c
|
|
.label xds = $20
|
|
.label ds = $20
|
|
.label x = $f
|
|
.label xb = $10
|
|
// [106] call init_squares
|
|
// [177] phi from init_dist_screen to init_squares [phi:init_dist_screen->init_squares]
|
|
init_squares_from_init_dist_screen:
|
|
jsr init_squares
|
|
jmp __b11
|
|
// init_dist_screen::@11
|
|
__b11:
|
|
// [107] (byte*) init_dist_screen::screen_bottomline#0 ← (byte*) init_dist_screen::screen#0 + (word)(number) $28*(number) $18 -- pbuz1=pbuz2_plus_vwuc1
|
|
lda.z screen
|
|
clc
|
|
adc #<$28*$18
|
|
sta.z screen_bottomline
|
|
lda.z screen+1
|
|
adc #>$28*$18
|
|
sta.z screen_bottomline+1
|
|
// [108] phi from init_dist_screen::@11 to init_dist_screen::@1 [phi:init_dist_screen::@11->init_dist_screen::@1]
|
|
__b1_from___b11:
|
|
// [108] phi (byte*) init_dist_screen::screen_bottomline#11 = (byte*) init_dist_screen::screen_bottomline#0 [phi:init_dist_screen::@11->init_dist_screen::@1#0] -- register_copy
|
|
// [108] phi (byte*) init_dist_screen::screen_topline#11 = (byte*) init_dist_screen::screen#0 [phi:init_dist_screen::@11->init_dist_screen::@1#1] -- register_copy
|
|
// [108] phi (byte) init_dist_screen::y#10 = (byte) 0 [phi:init_dist_screen::@11->init_dist_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
jmp __b1
|
|
// [108] phi from init_dist_screen::@7 to init_dist_screen::@1 [phi:init_dist_screen::@7->init_dist_screen::@1]
|
|
__b1_from___b7:
|
|
// [108] phi (byte*) init_dist_screen::screen_bottomline#11 = (byte*) init_dist_screen::screen_bottomline#1 [phi:init_dist_screen::@7->init_dist_screen::@1#0] -- register_copy
|
|
// [108] phi (byte*) init_dist_screen::screen_topline#11 = (byte*) init_dist_screen::screen_topline#1 [phi:init_dist_screen::@7->init_dist_screen::@1#1] -- register_copy
|
|
// [108] phi (byte) init_dist_screen::y#10 = (byte) init_dist_screen::y#1 [phi:init_dist_screen::@7->init_dist_screen::@1#2] -- register_copy
|
|
jmp __b1
|
|
// init_dist_screen::@1
|
|
__b1:
|
|
// [109] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z y
|
|
asl
|
|
// [110] if((byte) init_dist_screen::y2#0>=(byte) $18) goto init_dist_screen::@2 -- vbuaa_ge_vbuc1_then_la1
|
|
cmp #$18
|
|
bcs __b2
|
|
jmp __b3
|
|
// init_dist_screen::@3
|
|
__b3:
|
|
// [111] (byte~) init_dist_screen::$5 ← (byte) $18 - (byte) init_dist_screen::y2#0 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
clc
|
|
adc #$18+1
|
|
// [112] phi from init_dist_screen::@2 init_dist_screen::@3 to init_dist_screen::@4 [phi:init_dist_screen::@2/init_dist_screen::@3->init_dist_screen::@4]
|
|
__b4_from___b2:
|
|
__b4_from___b3:
|
|
// [112] phi (byte) init_dist_screen::yd#0 = (byte~) init_dist_screen::$7 [phi:init_dist_screen::@2/init_dist_screen::@3->init_dist_screen::@4#0] -- register_copy
|
|
jmp __b4
|
|
// init_dist_screen::@4
|
|
__b4:
|
|
// [113] (byte) sqr::val#0 ← (byte) init_dist_screen::yd#0
|
|
// [114] call sqr
|
|
// [173] phi from init_dist_screen::@4 to sqr [phi:init_dist_screen::@4->sqr]
|
|
sqr_from___b4:
|
|
// [173] phi (byte) sqr::val#2 = (byte) sqr::val#0 [phi:init_dist_screen::@4->sqr#0] -- register_copy
|
|
jsr sqr
|
|
// [115] (word) sqr::return#2 ← (word) sqr::return#0 -- vwuz1=vwuz2
|
|
lda.z sqr.return
|
|
sta.z sqr.return_1
|
|
lda.z sqr.return+1
|
|
sta.z sqr.return_1+1
|
|
jmp __b12
|
|
// init_dist_screen::@12
|
|
__b12:
|
|
// [116] (word) init_dist_screen::yds#0 ← (word) sqr::return#2
|
|
// [117] phi from init_dist_screen::@12 to init_dist_screen::@5 [phi:init_dist_screen::@12->init_dist_screen::@5]
|
|
__b5_from___b12:
|
|
// [117] phi (byte) init_dist_screen::xb#2 = (byte) $27 [phi:init_dist_screen::@12->init_dist_screen::@5#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [117] phi (byte) init_dist_screen::x#2 = (byte) 0 [phi:init_dist_screen::@12->init_dist_screen::@5#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
jmp __b5
|
|
// init_dist_screen::@5
|
|
__b5:
|
|
// [118] if((byte) init_dist_screen::x#2<(byte) $13+(byte) 1) goto init_dist_screen::@6 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b6
|
|
jmp __b7
|
|
// init_dist_screen::@7
|
|
__b7:
|
|
// [119] (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#11 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_topline
|
|
sta.z screen_topline
|
|
bcc !+
|
|
inc.z screen_topline+1
|
|
!:
|
|
// [120] (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#11 - (byte) $28 -- pbuz1=pbuz1_minus_vwuc1
|
|
lda.z screen_bottomline
|
|
sec
|
|
sbc #<$28
|
|
sta.z screen_bottomline
|
|
lda.z screen_bottomline+1
|
|
sbc #>$28
|
|
sta.z screen_bottomline+1
|
|
// [121] (byte) init_dist_screen::y#1 ← ++ (byte) init_dist_screen::y#10 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [122] if((byte) init_dist_screen::y#1!=(byte) $d) goto init_dist_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1_from___b7
|
|
jmp __breturn
|
|
// init_dist_screen::@return
|
|
__breturn:
|
|
// [123] return
|
|
rts
|
|
// init_dist_screen::@6
|
|
__b6:
|
|
// [124] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z x
|
|
asl
|
|
// [125] if((byte) init_dist_screen::x2#0>=(byte) $27) goto init_dist_screen::@8 -- vbuaa_ge_vbuc1_then_la1
|
|
cmp #$27
|
|
bcs __b8
|
|
jmp __b9
|
|
// init_dist_screen::@9
|
|
__b9:
|
|
// [126] (byte~) init_dist_screen::$14 ← (byte) $27 - (byte) init_dist_screen::x2#0 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
clc
|
|
adc #$27+1
|
|
// [127] phi from init_dist_screen::@8 init_dist_screen::@9 to init_dist_screen::@10 [phi:init_dist_screen::@8/init_dist_screen::@9->init_dist_screen::@10]
|
|
__b10_from___b8:
|
|
__b10_from___b9:
|
|
// [127] phi (byte) init_dist_screen::xd#0 = (byte~) init_dist_screen::$16 [phi:init_dist_screen::@8/init_dist_screen::@9->init_dist_screen::@10#0] -- register_copy
|
|
jmp __b10
|
|
// init_dist_screen::@10
|
|
__b10:
|
|
// [128] (byte) sqr::val#1 ← (byte) init_dist_screen::xd#0
|
|
// [129] call sqr
|
|
// [173] phi from init_dist_screen::@10 to sqr [phi:init_dist_screen::@10->sqr]
|
|
sqr_from___b10:
|
|
// [173] phi (byte) sqr::val#2 = (byte) sqr::val#1 [phi:init_dist_screen::@10->sqr#0] -- register_copy
|
|
jsr sqr
|
|
// [130] (word) sqr::return#3 ← (word) sqr::return#0
|
|
jmp __b13
|
|
// init_dist_screen::@13
|
|
__b13:
|
|
// [131] (word) init_dist_screen::xds#0 ← (word) sqr::return#3
|
|
// [132] (word) init_dist_screen::ds#0 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#0 -- vwuz1=vwuz1_plus_vwuz2
|
|
lda.z ds
|
|
clc
|
|
adc.z yds
|
|
sta.z ds
|
|
lda.z ds+1
|
|
adc.z yds+1
|
|
sta.z ds+1
|
|
// [133] (word) sqrt::val#0 ← (word) init_dist_screen::ds#0
|
|
// [134] call sqrt
|
|
jsr sqrt
|
|
// [135] (byte) sqrt::return#2 ← (byte) sqrt::return#0
|
|
jmp __b14
|
|
// init_dist_screen::@14
|
|
__b14:
|
|
// [136] (byte) init_dist_screen::d#0 ← (byte) sqrt::return#2
|
|
// [137] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// [138] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_bottomline),y
|
|
// [139] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z xb
|
|
sta (screen_topline),y
|
|
// [140] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z xb
|
|
sta (screen_bottomline),y
|
|
// [141] (byte) init_dist_screen::x#1 ← ++ (byte) init_dist_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [142] (byte) init_dist_screen::xb#1 ← -- (byte) init_dist_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [117] phi from init_dist_screen::@14 to init_dist_screen::@5 [phi:init_dist_screen::@14->init_dist_screen::@5]
|
|
__b5_from___b14:
|
|
// [117] phi (byte) init_dist_screen::xb#2 = (byte) init_dist_screen::xb#1 [phi:init_dist_screen::@14->init_dist_screen::@5#0] -- register_copy
|
|
// [117] phi (byte) init_dist_screen::x#2 = (byte) init_dist_screen::x#1 [phi:init_dist_screen::@14->init_dist_screen::@5#1] -- register_copy
|
|
jmp __b5
|
|
// init_dist_screen::@8
|
|
__b8:
|
|
// [143] (byte~) init_dist_screen::$16 ← (byte) init_dist_screen::x2#0 - (byte) $27 -- vbuaa=vbuaa_minus_vbuc1
|
|
sec
|
|
sbc #$27
|
|
jmp __b10_from___b8
|
|
// init_dist_screen::@2
|
|
__b2:
|
|
// [144] (byte~) init_dist_screen::$7 ← (byte) init_dist_screen::y2#0 - (byte) $18 -- vbuaa=vbuaa_minus_vbuc1
|
|
sec
|
|
sbc #$18
|
|
jmp __b4_from___b2
|
|
}
|
|
// sqrt
|
|
// Find the (integer) square root of a unsigned int value
|
|
// If the square is not an integer then it returns the largest integer N where N*N <= val
|
|
// Uses a table of squares that must be initialized by calling init_squares()
|
|
// sqrt(word zp($20) val)
|
|
sqrt: {
|
|
.label __1 = $11
|
|
.label __2 = $11
|
|
.label found = $11
|
|
.label val = $20
|
|
// [145] (word) bsearch16u::key#0 ← (word) sqrt::val#0
|
|
// [146] (word*) bsearch16u::items#1 ← (word*)(void*) SQUARES#1 -- pwuz1=pwuz2
|
|
lda.z SQUARES
|
|
sta.z bsearch16u.items
|
|
lda.z SQUARES+1
|
|
sta.z bsearch16u.items+1
|
|
// [147] call bsearch16u
|
|
// [154] phi from sqrt to bsearch16u [phi:sqrt->bsearch16u]
|
|
bsearch16u_from_sqrt:
|
|
jsr bsearch16u
|
|
// [148] (word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1
|
|
jmp __b1
|
|
// sqrt::@1
|
|
__b1:
|
|
// [149] (word*) sqrt::found#0 ← (word*) bsearch16u::return#3
|
|
// [150] (word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*)(void*) SQUARES#1 -- vwuz1=pwuz1_minus_pwuz2
|
|
lda.z __2
|
|
sec
|
|
sbc.z SQUARES
|
|
sta.z __2
|
|
lda.z __2+1
|
|
sbc.z SQUARES+1
|
|
sta.z __2+1
|
|
// [151] (word~) sqrt::$1 ← (word~) sqrt::$2 >> (byte) 1 -- vwuz1=vwuz1_ror_1
|
|
lsr.z __1+1
|
|
ror.z __1
|
|
// [152] (byte) sqrt::return#0 ← (byte)(word~) sqrt::$1 -- vbuaa=_byte_vwuz1
|
|
lda.z __1
|
|
jmp __breturn
|
|
// sqrt::@return
|
|
__breturn:
|
|
// [153] return
|
|
rts
|
|
}
|
|
// bsearch16u
|
|
// Searches an array of nitems unsigned ints, the initial member of which is pointed to by base, for a member that matches the value key.
|
|
// - key - The value to look for
|
|
// - items - Pointer to the start of the array to search in
|
|
// - num - The number of items in the array
|
|
// Returns pointer to an entry in the array that matches the search key
|
|
// bsearch16u(word zp($20) key, word* zp($11) items, byte register(X) num)
|
|
bsearch16u: {
|
|
.label __2 = $11
|
|
.label pivot = $22
|
|
.label result = $24
|
|
.label return = $11
|
|
.label items = $11
|
|
.label key = $20
|
|
// [155] phi from bsearch16u to bsearch16u::@3 [phi:bsearch16u->bsearch16u::@3]
|
|
__b3_from_bsearch16u:
|
|
// [155] phi (word*) bsearch16u::items#2 = (word*) bsearch16u::items#1 [phi:bsearch16u->bsearch16u::@3#0] -- register_copy
|
|
// [155] phi (byte) bsearch16u::num#3 = (const byte) NUM_SQUARES#3 [phi:bsearch16u->bsearch16u::@3#1] -- vbuxx=vbuc1
|
|
ldx #NUM_SQUARES
|
|
jmp __b3
|
|
// bsearch16u::@3
|
|
__b3:
|
|
// [156] if((byte) bsearch16u::num#3>(byte) 0) goto bsearch16u::@4 -- vbuxx_gt_0_then_la1
|
|
cpx #0
|
|
bne __b4
|
|
jmp __b5
|
|
// bsearch16u::@5
|
|
__b5:
|
|
// [157] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@2 -- _deref_pwuz1_le_vwuz2_then_la1
|
|
ldy #1
|
|
lda (items),y
|
|
cmp.z key+1
|
|
bne !+
|
|
dey
|
|
lda (items),y
|
|
cmp.z key
|
|
beq __b2_from___b5
|
|
!:
|
|
bcc __b2_from___b5
|
|
jmp __b1
|
|
// bsearch16u::@1
|
|
__b1:
|
|
// [158] (word*~) bsearch16u::$2 ← (word*) bsearch16u::items#2 - (byte) 1*(const byte) SIZEOF_WORD -- pwuz1=pwuz1_minus_vwuc1
|
|
lda.z __2
|
|
sec
|
|
sbc #<1*SIZEOF_WORD
|
|
sta.z __2
|
|
lda.z __2+1
|
|
sbc #>1*SIZEOF_WORD
|
|
sta.z __2+1
|
|
// [159] phi from bsearch16u::@1 bsearch16u::@5 to bsearch16u::@2 [phi:bsearch16u::@1/bsearch16u::@5->bsearch16u::@2]
|
|
__b2_from___b1:
|
|
__b2_from___b5:
|
|
// [159] phi (word*) bsearch16u::return#2 = (word*~) bsearch16u::$2 [phi:bsearch16u::@1/bsearch16u::@5->bsearch16u::@2#0] -- register_copy
|
|
jmp __b2
|
|
// bsearch16u::@2
|
|
__b2:
|
|
// [160] phi from bsearch16u::@2 bsearch16u::@8 to bsearch16u::@return [phi:bsearch16u::@2/bsearch16u::@8->bsearch16u::@return]
|
|
__breturn_from___b2:
|
|
__breturn_from___b8:
|
|
// [160] phi (word*) bsearch16u::return#1 = (word*) bsearch16u::return#2 [phi:bsearch16u::@2/bsearch16u::@8->bsearch16u::@return#0] -- register_copy
|
|
jmp __breturn
|
|
// bsearch16u::@return
|
|
__breturn:
|
|
// [161] return
|
|
rts
|
|
// bsearch16u::@4
|
|
__b4:
|
|
// [162] (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#3 >> (byte) 1 -- vbuaa=vbuxx_ror_1
|
|
txa
|
|
lsr
|
|
// [163] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 << (byte) 1 -- vbuaa=vbuaa_rol_1
|
|
asl
|
|
// [164] (word*) bsearch16u::pivot#0 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14 -- pwuz1=pwuz2_plus_vbuaa
|
|
clc
|
|
adc.z items
|
|
sta.z pivot
|
|
lda #0
|
|
adc.z items+1
|
|
sta.z pivot+1
|
|
// [165] (signed word) bsearch16u::result#0 ← (signed word)(word) bsearch16u::key#0 - (signed word)*((word*) bsearch16u::pivot#0) -- vwsz1=vwsz2_minus__deref_pwsz3
|
|
sec
|
|
lda.z key
|
|
ldy #0
|
|
sbc (pivot),y
|
|
sta.z result
|
|
lda.z key+1
|
|
iny
|
|
sbc (pivot),y
|
|
sta.z result+1
|
|
// [166] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@6 -- vwsz1_neq_0_then_la1
|
|
lda.z result+1
|
|
bne __b6
|
|
lda.z result
|
|
bne __b6
|
|
jmp __b8
|
|
// bsearch16u::@8
|
|
__b8:
|
|
// [167] (word*) bsearch16u::return#7 ← (word*) bsearch16u::pivot#0 -- pwuz1=pwuz2
|
|
lda.z pivot
|
|
sta.z return
|
|
lda.z pivot+1
|
|
sta.z return+1
|
|
jmp __breturn_from___b8
|
|
// bsearch16u::@6
|
|
__b6:
|
|
// [168] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@7 -- vwsz1_le_0_then_la1
|
|
lda.z result+1
|
|
bmi __b7_from___b6
|
|
bne !+
|
|
lda.z result
|
|
beq __b7_from___b6
|
|
!:
|
|
jmp __b9
|
|
// bsearch16u::@9
|
|
__b9:
|
|
// [169] (word*) bsearch16u::items#0 ← (word*) bsearch16u::pivot#0 + (byte) 1*(const byte) SIZEOF_WORD -- pwuz1=pwuz2_plus_vbuc1
|
|
lda #1*SIZEOF_WORD
|
|
clc
|
|
adc.z pivot
|
|
sta.z items
|
|
lda #0
|
|
adc.z pivot+1
|
|
sta.z items+1
|
|
// [170] (byte) bsearch16u::num#1 ← -- (byte) bsearch16u::num#3 -- vbuxx=_dec_vbuxx
|
|
dex
|
|
// [171] phi from bsearch16u::@6 bsearch16u::@9 to bsearch16u::@7 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7]
|
|
__b7_from___b6:
|
|
__b7_from___b9:
|
|
// [171] phi (word*) bsearch16u::items#8 = (word*) bsearch16u::items#2 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7#0] -- register_copy
|
|
// [171] phi (byte) bsearch16u::num#5 = (byte) bsearch16u::num#3 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7#1] -- register_copy
|
|
jmp __b7
|
|
// bsearch16u::@7
|
|
__b7:
|
|
// [172] (byte) bsearch16u::num#0 ← (byte) bsearch16u::num#5 >> (byte) 1 -- vbuxx=vbuxx_ror_1
|
|
txa
|
|
lsr
|
|
tax
|
|
// [155] phi from bsearch16u::@7 to bsearch16u::@3 [phi:bsearch16u::@7->bsearch16u::@3]
|
|
__b3_from___b7:
|
|
// [155] phi (word*) bsearch16u::items#2 = (word*) bsearch16u::items#8 [phi:bsearch16u::@7->bsearch16u::@3#0] -- register_copy
|
|
// [155] phi (byte) bsearch16u::num#3 = (byte) bsearch16u::num#0 [phi:bsearch16u::@7->bsearch16u::@3#1] -- register_copy
|
|
jmp __b3
|
|
}
|
|
// sqr
|
|
// Find the square of a char value
|
|
// Uses a table of squares that must be initialized by calling init_squares()
|
|
// sqr(byte register(A) val)
|
|
sqr: {
|
|
.label return = $20
|
|
.label return_1 = $1e
|
|
// [174] (byte~) sqr::$0 ← (byte) sqr::val#2 << (byte) 1 -- vbuaa=vbuaa_rol_1
|
|
asl
|
|
// [175] (word) sqr::return#0 ← *((word*)(void*) SQUARES#1 + (byte~) sqr::$0) -- vwuz1=pwuz2_derefidx_vbuaa
|
|
tay
|
|
lda (SQUARES),y
|
|
sta.z return
|
|
iny
|
|
lda (SQUARES),y
|
|
sta.z return+1
|
|
jmp __breturn
|
|
// sqr::@return
|
|
__breturn:
|
|
// [176] return
|
|
rts
|
|
}
|
|
// init_squares
|
|
// Initialize squares table
|
|
// Uses iterative formula (x+1)^2 = x^2 + 2*x + 1
|
|
init_squares: {
|
|
.label squares = $13
|
|
.label sqr = $24
|
|
// [178] call malloc
|
|
// [190] phi from init_squares to malloc [phi:init_squares->malloc]
|
|
malloc_from_init_squares:
|
|
// [190] phi (word) malloc::size#3 = (const byte) NUM_SQUARES#3*(const byte) SIZEOF_WORD [phi:init_squares->malloc#0] -- vwuz1=vbuc1
|
|
lda #<NUM_SQUARES*SIZEOF_WORD
|
|
sta.z malloc.size
|
|
lda #>NUM_SQUARES*SIZEOF_WORD
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (byte*) heap_head#1 [phi:init_squares->malloc#1] -- register_copy
|
|
jsr malloc
|
|
jmp __b3
|
|
// init_squares::@3
|
|
__b3:
|
|
// [179] (void*) SQUARES#1 ← (void*)(byte*) malloc::mem#0
|
|
// [180] (word*) init_squares::squares#0 ← (word*)(void*) SQUARES#1 -- pwuz1=pwuz2
|
|
lda.z SQUARES
|
|
sta.z squares
|
|
lda.z SQUARES+1
|
|
sta.z squares+1
|
|
// [181] phi from init_squares::@3 to init_squares::@1 [phi:init_squares::@3->init_squares::@1]
|
|
__b1_from___b3:
|
|
// [181] phi (word*) init_squares::squares#2 = (word*) init_squares::squares#0 [phi:init_squares::@3->init_squares::@1#0] -- register_copy
|
|
// [181] phi (word) init_squares::sqr#2 = (word) 0 [phi:init_squares::@3->init_squares::@1#1] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z sqr
|
|
lda #>0
|
|
sta.z sqr+1
|
|
// [181] phi (byte) init_squares::i#2 = (byte) 0 [phi:init_squares::@3->init_squares::@1#2] -- vbuxx=vbuc1
|
|
ldx #0
|
|
jmp __b1
|
|
// init_squares::@1
|
|
__b1:
|
|
// [182] if((byte) init_squares::i#2<(const byte) NUM_SQUARES#3) goto init_squares::@2 -- vbuxx_lt_vbuc1_then_la1
|
|
cpx #NUM_SQUARES
|
|
bcc __b2
|
|
jmp __breturn
|
|
// init_squares::@return
|
|
__breturn:
|
|
// [183] return
|
|
rts
|
|
// init_squares::@2
|
|
__b2:
|
|
// [184] *((word*) init_squares::squares#2) ← (word) init_squares::sqr#2 -- _deref_pwuz1=vwuz2
|
|
ldy #0
|
|
lda.z sqr
|
|
sta (squares),y
|
|
iny
|
|
lda.z sqr+1
|
|
sta (squares),y
|
|
// [185] (word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD -- pwuz1=pwuz1_plus_vbuc1
|
|
lda #SIZEOF_WORD
|
|
clc
|
|
adc.z squares
|
|
sta.z squares
|
|
bcc !+
|
|
inc.z squares+1
|
|
!:
|
|
// [186] (byte~) init_squares::$3 ← (byte) init_squares::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [187] (byte~) init_squares::$4 ← (byte~) init_squares::$3 + (byte) 1 -- vbuaa=vbuaa_plus_1
|
|
clc
|
|
adc #1
|
|
// [188] (word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (byte~) init_squares::$4 -- vwuz1=vwuz1_plus_vbuaa
|
|
clc
|
|
adc.z sqr
|
|
sta.z sqr
|
|
bcc !+
|
|
inc.z sqr+1
|
|
!:
|
|
// [189] (byte) init_squares::i#1 ← ++ (byte) init_squares::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [181] phi from init_squares::@2 to init_squares::@1 [phi:init_squares::@2->init_squares::@1]
|
|
__b1_from___b2:
|
|
// [181] phi (word*) init_squares::squares#2 = (word*) init_squares::squares#1 [phi:init_squares::@2->init_squares::@1#0] -- register_copy
|
|
// [181] phi (word) init_squares::sqr#2 = (word) init_squares::sqr#1 [phi:init_squares::@2->init_squares::@1#1] -- register_copy
|
|
// [181] phi (byte) init_squares::i#2 = (byte) init_squares::i#1 [phi:init_squares::@2->init_squares::@1#2] -- register_copy
|
|
jmp __b1
|
|
}
|
|
// malloc
|
|
// Allocates a block of size chars of memory, returning a pointer to the beginning of the block.
|
|
// The content of the newly allocated block of memory is not initialized, remaining with indeterminate values.
|
|
// malloc(word zp($17) size)
|
|
malloc: {
|
|
.label mem = $17
|
|
.label size = $17
|
|
// [191] (byte*) malloc::mem#0 ← (byte*) heap_head#12 - (word) malloc::size#3 -- pbuz1=pbuz2_minus_vwuz1
|
|
lda.z heap_head
|
|
sec
|
|
sbc.z mem
|
|
sta.z mem
|
|
lda.z heap_head+1
|
|
sbc.z mem+1
|
|
sta.z mem+1
|
|
// [192] (byte*) heap_head#1 ← (byte*) malloc::mem#0 -- pbuz1=pbuz2
|
|
lda.z mem
|
|
sta.z heap_head
|
|
lda.z mem+1
|
|
sta.z heap_head+1
|
|
jmp __breturn
|
|
// malloc::@return
|
|
__breturn:
|
|
// [193] return
|
|
rts
|
|
}
|
|
// File Data
|
|
// Angles representing ATAN(0.5), ATAN(0.25), ATAN(0.125), ...
|
|
CORDIC_ATAN2_ANGLES_16:
|
|
.for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
|
|
|
|
ASSEMBLER OPTIMIZATIONS
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b4
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __bend
|
|
Removing instruction jmp __b8
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b4
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b6
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b4
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b6
|
|
Removing instruction jmp __b10
|
|
Removing instruction jmp __b12
|
|
Removing instruction jmp __b21
|
|
Removing instruction jmp __b7
|
|
Removing instruction jmp __b9
|
|
Removing instruction jmp __b8
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b13
|
|
Removing instruction jmp __b15
|
|
Removing instruction jmp __b16
|
|
Removing instruction jmp __b17
|
|
Removing instruction jmp __b20
|
|
Removing instruction jmp __b19
|
|
Removing instruction jmp __b11
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b4
|
|
Removing instruction jmp __b12
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b7
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b9
|
|
Removing instruction jmp __b10
|
|
Removing instruction jmp __b13
|
|
Removing instruction jmp __b14
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b8
|
|
Removing instruction jmp __b9
|
|
Removing instruction jmp __b7
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __breturn
|
|
Succesful ASM optimization Pass5NextJumpElimination
|
|
Removing instruction ldy #0
|
|
Removing instruction lda.z ang_w
|
|
Removing instruction lda.z ang_w
|
|
Removing instruction ldy.z xb
|
|
Removing instruction ldy.z x
|
|
Removing instruction lda #>0
|
|
Replacing instruction ldx #0 with TAX
|
|
Removing instruction ldy.z x
|
|
Removing instruction ldy.z xb
|
|
Removing instruction lda.z result+1
|
|
Removing instruction lda #>0
|
|
Replacing instruction ldx #0 with TAX
|
|
Succesful ASM optimization Pass5UnnecesaryLoadElimination
|
|
Replacing label __b3_from___b11 with __b3
|
|
Replacing label __b3_from___b10 with __b3
|
|
Replacing label __b1_from___b4 with __b1
|
|
Replacing label __b7_from___b12 with __b7
|
|
Replacing label __b8_from___b7 with __b8
|
|
Replacing label __b17_from___b15 with __b17
|
|
Replacing label __b12_from___b19 with __b12
|
|
Replacing label __b19_from___b18 with __b19
|
|
Replacing label __b13_from___b14 with __b13
|
|
Replacing label __b6_from___b4 with __b6
|
|
Replacing label __b3_from___b1 with __b3
|
|
Replacing label __b1_from___b7 with __b1
|
|
Replacing label __b10_from___b8 with __b10
|
|
Replacing label __b4_from___b2 with __b4
|
|
Replacing label __b2_from___b5 with __b2
|
|
Replacing label __b2_from___b5 with __b2
|
|
Replacing label __breturn_from___b8 with __b2
|
|
Replacing label __b7_from___b6 with __b7
|
|
Replacing label __b7_from___b6 with __b7
|
|
Removing instruction __b1_from___bbegin:
|
|
Removing instruction __b1:
|
|
Removing instruction malloc_from___b1:
|
|
Removing instruction __b2_from___b4:
|
|
Removing instruction __bend_from___b2:
|
|
Removing instruction __b3_from___b10:
|
|
Removing instruction __b3_from___b11:
|
|
Removing instruction __b3_from___b5:
|
|
Removing instruction __b1_from___b4:
|
|
Removing instruction __b2_from___b1:
|
|
Removing instruction __b3_from___b1:
|
|
Removing instruction __b3_from___b2:
|
|
Removing instruction __b6_from___b4:
|
|
Removing instruction __b6_from___b5:
|
|
Removing instruction __b10_from___b6:
|
|
Removing instruction __b12_from___b10:
|
|
Removing instruction __b12_from___b19:
|
|
Removing instruction __b7_from___b12:
|
|
Removing instruction __b7_from___b21:
|
|
Removing instruction __b8_from___b7:
|
|
Removing instruction __b8_from___b9:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b13_from___b11:
|
|
Removing instruction __b13_from___b14:
|
|
Removing instruction __b17_from___b15:
|
|
Removing instruction __b17_from___b16:
|
|
Removing instruction __b19_from___b18:
|
|
Removing instruction __b19_from___b20:
|
|
Removing instruction __b1_from___b7:
|
|
Removing instruction __b4_from___b2:
|
|
Removing instruction __b4_from___b3:
|
|
Removing instruction sqr_from___b4:
|
|
Removing instruction __b5_from___b12:
|
|
Removing instruction __b10_from___b8:
|
|
Removing instruction __b10_from___b9:
|
|
Removing instruction sqr_from___b10:
|
|
Removing instruction __b2_from___b1:
|
|
Removing instruction __b2_from___b5:
|
|
Removing instruction __breturn_from___b2:
|
|
Removing instruction __breturn_from___b8:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b7_from___b6:
|
|
Removing instruction __b7_from___b9:
|
|
Succesful ASM optimization Pass5RedundantLabelElimination
|
|
Removing instruction __b3:
|
|
Removing instruction malloc_from___b3:
|
|
Removing instruction __b4:
|
|
Removing instruction __b2:
|
|
Removing instruction __bend:
|
|
Removing instruction init_dist_screen_from_main:
|
|
Removing instruction __b8:
|
|
Removing instruction __b2_from___b1:
|
|
Removing instruction __b4:
|
|
Removing instruction __b5:
|
|
Removing instruction __b6:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b2_from___b9:
|
|
Removing instruction __b1_from_init_angle_screen:
|
|
Removing instruction __b4:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b5:
|
|
Removing instruction __b2_from___b5:
|
|
Removing instruction __b2:
|
|
Removing instruction __b5:
|
|
Removing instruction __b21:
|
|
Removing instruction __b9:
|
|
Removing instruction __b15:
|
|
Removing instruction __b16:
|
|
Removing instruction __b20:
|
|
Removing instruction __b10_from___b19:
|
|
Removing instruction init_squares_from_init_dist_screen:
|
|
Removing instruction __b11:
|
|
Removing instruction __b1_from___b11:
|
|
Removing instruction __b3:
|
|
Removing instruction __b12:
|
|
Removing instruction __b7:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b9:
|
|
Removing instruction __b13:
|
|
Removing instruction __b14:
|
|
Removing instruction __b5_from___b14:
|
|
Removing instruction bsearch16u_from_sqrt:
|
|
Removing instruction __b1:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b3_from_bsearch16u:
|
|
Removing instruction __b5:
|
|
Removing instruction __b1:
|
|
Removing instruction __b8:
|
|
Removing instruction __b9:
|
|
Removing instruction __b3_from___b7:
|
|
Removing instruction __breturn:
|
|
Removing instruction malloc_from_init_squares:
|
|
Removing instruction __b3:
|
|
Removing instruction __b1_from___b3:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b1_from___b2:
|
|
Removing instruction __breturn:
|
|
Succesful ASM optimization Pass5UnusedLabelElimination
|
|
Replacing jump to rts with rts in jmp __b2
|
|
Succesful ASM optimization Pass5DoubleJumpElimination
|
|
Adding RTS to root block
|
|
Succesful ASM optimization Pass5AddMainRts
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b1
|
|
Succesful ASM optimization Pass5NextJumpElimination
|
|
Removing instruction ldy #0
|
|
Succesful ASM optimization Pass5UnnecesaryLoadElimination
|
|
Fixing long branch [384] beq __b12 to bne
|
|
Fixing long branch [278] bpl __b1 to bmi
|
|
Fixing long branch [290] bpl __b4 to bmi
|
|
|
|
FINAL SYMBOL TABLE
|
|
(label) @1
|
|
(label) @2
|
|
(label) @3
|
|
(label) @4
|
|
(label) @begin
|
|
(label) @end
|
|
(const word*) CORDIC_ATAN2_ANGLES_16[(const nomodify byte) CORDIC_ITERATIONS_16] = kickasm {{ .for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
}}
|
|
(const nomodify byte) CORDIC_ITERATIONS_16 = (byte) $f
|
|
(const nomodify byte) FILL_CHAR = (byte) '@'
|
|
(const byte*) HEAP_TOP = (byte*) 40960
|
|
(byte) NUM_SQUARES
|
|
(const byte) NUM_SQUARES#3 NUM_SQUARES = (byte) $30
|
|
(const byte) RADIX::BINARY = (number) 2
|
|
(const byte) RADIX::DECIMAL = (number) $a
|
|
(const byte) RADIX::HEXADECIMAL = (number) $10
|
|
(const byte) RADIX::OCTAL = (number) 8
|
|
(byte*) SCREEN_ANGLE
|
|
(void*) SCREEN_ANGLE#0 SCREEN_ANGLE zp[2]:27 0.08695652173913043
|
|
(byte*) SCREEN_DIST
|
|
(void*) SCREEN_DIST#0 SCREEN_DIST zp[2]:25 0.08
|
|
(const nomodify byte*) SCREEN_FILL = (byte*) 1024
|
|
(const byte) SIZEOF_WORD = (byte) 2
|
|
(word*) SQUARES
|
|
(void*) SQUARES#1 SQUARES zp[2]:23 16.14516129032258
|
|
(word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y)
|
|
(signed word~) atan2_16::$2 zp[2]:17 200002.0
|
|
(byte~) atan2_16::$22 reg byte a 2.00000002E8
|
|
(byte~) atan2_16::$23 reg byte a 2.00000002E8
|
|
(signed word~) atan2_16::$7 zp[2]:36 200002.0
|
|
(label) atan2_16::@1
|
|
(label) atan2_16::@10
|
|
(label) atan2_16::@11
|
|
(label) atan2_16::@12
|
|
(label) atan2_16::@13
|
|
(label) atan2_16::@14
|
|
(label) atan2_16::@15
|
|
(label) atan2_16::@16
|
|
(label) atan2_16::@17
|
|
(label) atan2_16::@18
|
|
(label) atan2_16::@19
|
|
(label) atan2_16::@2
|
|
(label) atan2_16::@20
|
|
(label) atan2_16::@21
|
|
(label) atan2_16::@3
|
|
(label) atan2_16::@4
|
|
(label) atan2_16::@5
|
|
(label) atan2_16::@6
|
|
(label) atan2_16::@7
|
|
(label) atan2_16::@8
|
|
(label) atan2_16::@9
|
|
(label) atan2_16::@return
|
|
(word) atan2_16::angle
|
|
(word) atan2_16::angle#1 angle zp[2]:19 150001.5
|
|
(word) atan2_16::angle#11 angle zp[2]:19 200002.0
|
|
(word) atan2_16::angle#12 angle zp[2]:19 1.904761923809524E7
|
|
(word) atan2_16::angle#13 angle zp[2]:19 1.3333333466666667E8
|
|
(word) atan2_16::angle#2 angle zp[2]:19 2.00000002E8
|
|
(word) atan2_16::angle#3 angle zp[2]:19 2.00000002E8
|
|
(word) atan2_16::angle#4 angle zp[2]:19 200002.0
|
|
(word) atan2_16::angle#5 angle zp[2]:19 200002.0
|
|
(word) atan2_16::angle#6 angle zp[2]:19 2.00100003E8
|
|
(byte) atan2_16::i
|
|
(byte) atan2_16::i#1 reg byte x 1.500000015E8
|
|
(byte) atan2_16::i#2 reg byte x 2.0833333541666668E7
|
|
(word) atan2_16::return
|
|
(word) atan2_16::return#0 return zp[2]:19 70001.0
|
|
(word) atan2_16::return#2 return zp[2]:19 20002.0
|
|
(byte) atan2_16::shift
|
|
(byte) atan2_16::shift#1 reg byte y 2.000000002E9
|
|
(byte) atan2_16::shift#2 reg byte y 8.0000000125E8
|
|
(byte) atan2_16::shift#5 reg byte y 6.6666667333333336E7
|
|
(signed word) atan2_16::x
|
|
(signed word) atan2_16::x#0 x zp[2]:32 10789.605263157895
|
|
(signed word) atan2_16::xd
|
|
(signed word) atan2_16::xd#1 xd zp[2]:30 6.666666673333334E8
|
|
(signed word) atan2_16::xd#10 xd zp[2]:30 1.00000001E8
|
|
(signed word) atan2_16::xd#2 xd zp[2]:30 1.00000001E8
|
|
(signed word) atan2_16::xd#3 xd zp[2]:30 7.666666683333335E8
|
|
(signed word) atan2_16::xd#5 xd zp[2]:30 1.00000001E8
|
|
(signed word) atan2_16::xi
|
|
(signed word) atan2_16::xi#0 xi zp[2]:36 300003.0
|
|
(signed word) atan2_16::xi#1 xi zp[2]:36 5.00000005E7
|
|
(signed word) atan2_16::xi#13 xi zp[2]:36 200002.0
|
|
(signed word) atan2_16::xi#2 xi zp[2]:36 5.00000005E7
|
|
(signed word) atan2_16::xi#3 xi zp[2]:36 2.6673333666666668E7
|
|
(signed word) atan2_16::xi#8 xi zp[2]:36 1.00000001E8
|
|
(signed word) atan2_16::y
|
|
(signed word) atan2_16::y#0 y zp[2]:34 10250.125
|
|
(signed word) atan2_16::yd
|
|
(signed word) atan2_16::yd#1 yd zp[2]:23 1.000000001E9
|
|
(signed word) atan2_16::yd#10 yd zp[2]:23 2.00000002E8
|
|
(signed word) atan2_16::yd#2 yd zp[2]:23 2.00000002E8
|
|
(signed word) atan2_16::yd#3 yd zp[2]:23 4.6000000099999994E8
|
|
(signed word) atan2_16::yd#5 yd zp[2]:23 2.00000002E8
|
|
(signed word) atan2_16::yi
|
|
(signed word) atan2_16::yi#0 yi zp[2]:17 60000.600000000006
|
|
(signed word) atan2_16::yi#1 yi zp[2]:17 6.6666667333333336E7
|
|
(signed word) atan2_16::yi#16 yi zp[2]:17 200002.0
|
|
(signed word) atan2_16::yi#2 yi zp[2]:17 6.6666667333333336E7
|
|
(signed word) atan2_16::yi#3 yi zp[2]:17 3.53000004117647E7
|
|
(signed word) atan2_16::yi#8 yi zp[2]:17 1.00000001E8
|
|
(word*()) bsearch16u((word) bsearch16u::key , (word*) bsearch16u::items , (byte) bsearch16u::num)
|
|
(byte~) bsearch16u::$14 reg byte a 2.000000002E9
|
|
(word*~) bsearch16u::$2 zp[2]:17 2000002.0
|
|
(byte~) bsearch16u::$6 reg byte a 2.000000002E9
|
|
(label) bsearch16u::@1
|
|
(label) bsearch16u::@2
|
|
(label) bsearch16u::@3
|
|
(label) bsearch16u::@4
|
|
(label) bsearch16u::@5
|
|
(label) bsearch16u::@6
|
|
(label) bsearch16u::@7
|
|
(label) bsearch16u::@8
|
|
(label) bsearch16u::@9
|
|
(label) bsearch16u::@return
|
|
(word*) bsearch16u::items
|
|
(word*) bsearch16u::items#0 items zp[2]:17 1.000000001E9
|
|
(word*) bsearch16u::items#1 items zp[2]:17 550001.0
|
|
(word*) bsearch16u::items#2 items zp[2]:17 3.337777785555556E8
|
|
(word*) bsearch16u::items#8 items zp[2]:17 1.5000000015E9
|
|
(word) bsearch16u::key
|
|
(word) bsearch16u::key#0 key zp[2]:32 73333.46666666667
|
|
(byte) bsearch16u::num
|
|
(byte) bsearch16u::num#0 reg byte x 2.000000002E9
|
|
(byte) bsearch16u::num#1 reg byte x 2.000000002E9
|
|
(byte) bsearch16u::num#3 reg byte x 5.555555561111112E8
|
|
(byte) bsearch16u::num#5 reg byte x 3.000000003E9
|
|
(word*) bsearch16u::pivot
|
|
(word*) bsearch16u::pivot#0 pivot zp[2]:34 5.0025000075E8
|
|
(signed word) bsearch16u::result
|
|
(signed word) bsearch16u::result#0 result zp[2]:36 1.5000000015E9
|
|
(word*) bsearch16u::return
|
|
(word*) bsearch16u::return#1 return zp[2]:17 700001.0
|
|
(word*) bsearch16u::return#2 return zp[2]:17 3000003.0
|
|
(word*) bsearch16u::return#3 return zp[2]:17 200002.0
|
|
(word*) bsearch16u::return#7 return zp[2]:17 2000002.0
|
|
(byte*) heap_head
|
|
(byte*) heap_head#1 heap_head zp[2]:21 1100.4
|
|
(byte*) heap_head#12 heap_head zp[2]:21 11004.0
|
|
(void()) init_angle_screen((byte*) init_angle_screen::screen)
|
|
(byte~) init_angle_screen::$10 reg byte a 20002.0
|
|
(byte~) init_angle_screen::$11 reg byte a 20002.0
|
|
(byte~) init_angle_screen::$3 reg byte a 20002.0
|
|
(byte~) init_angle_screen::$4 reg byte a 20002.0
|
|
(byte~) init_angle_screen::$5 reg byte a 20002.0
|
|
(word~) init_angle_screen::$7 zp[2]:19 20002.0
|
|
(byte~) init_angle_screen::$9 reg byte a 20002.0
|
|
(label) init_angle_screen::@1
|
|
(label) init_angle_screen::@2
|
|
(label) init_angle_screen::@3
|
|
(label) init_angle_screen::@4
|
|
(label) init_angle_screen::@5
|
|
(label) init_angle_screen::@return
|
|
(byte) init_angle_screen::ang_w
|
|
(byte) init_angle_screen::ang_w#0 ang_w zp[1]:29 8334.166666666666
|
|
(word) init_angle_screen::angle_w
|
|
(word) init_angle_screen::angle_w#0 angle_w zp[2]:19 20002.0
|
|
(byte*) init_angle_screen::screen
|
|
(byte*) init_angle_screen::screen#0 screen zp[2]:21 106.5
|
|
(byte*) init_angle_screen::screen_bottomline
|
|
(byte*) init_angle_screen::screen_bottomline#0 screen_bottomline zp[2]:21 202.0
|
|
(byte*) init_angle_screen::screen_bottomline#1 screen_bottomline zp[2]:21 667.3333333333334
|
|
(byte*) init_angle_screen::screen_bottomline#6 screen_bottomline zp[2]:21 884.2
|
|
(byte*) init_angle_screen::screen_topline
|
|
(byte*) init_angle_screen::screen_topline#0 screen_topline zp[2]:13 101.0
|
|
(byte*) init_angle_screen::screen_topline#1 screen_topline zp[2]:13 500.5
|
|
(byte*) init_angle_screen::screen_topline#6 screen_topline zp[2]:13 921.0416666666666
|
|
(byte) init_angle_screen::x
|
|
(byte) init_angle_screen::x#1 x zp[1]:15 10001.0
|
|
(byte) init_angle_screen::x#2 x zp[1]:15 2857.4285714285716
|
|
(byte) init_angle_screen::xb
|
|
(byte) init_angle_screen::xb#1 xb zp[1]:16 20002.0
|
|
(byte) init_angle_screen::xb#2 xb zp[1]:16 1818.3636363636363
|
|
(signed word) init_angle_screen::xw
|
|
(word) init_angle_screen::xw#0 xw zp[2]:32 3333.6666666666665
|
|
(byte) init_angle_screen::y
|
|
(byte) init_angle_screen::y#1 y zp[1]:12 1501.5
|
|
(byte) init_angle_screen::y#5 y zp[1]:12 461.65384615384613
|
|
(signed word) init_angle_screen::yw
|
|
(word) init_angle_screen::yw#0 yw zp[2]:34 5000.5
|
|
(void()) init_dist_screen((byte*) init_dist_screen::screen)
|
|
(byte~) init_dist_screen::$14 reg byte a 20002.0
|
|
(byte~) init_dist_screen::$16 reg byte a 20002.0
|
|
(byte~) init_dist_screen::$5 reg byte a 2002.0
|
|
(byte~) init_dist_screen::$7 reg byte a 2002.0
|
|
(label) init_dist_screen::@1
|
|
(label) init_dist_screen::@10
|
|
(label) init_dist_screen::@11
|
|
(label) init_dist_screen::@12
|
|
(label) init_dist_screen::@13
|
|
(label) init_dist_screen::@14
|
|
(label) init_dist_screen::@2
|
|
(label) init_dist_screen::@3
|
|
(label) init_dist_screen::@4
|
|
(label) init_dist_screen::@5
|
|
(label) init_dist_screen::@6
|
|
(label) init_dist_screen::@7
|
|
(label) init_dist_screen::@8
|
|
(label) init_dist_screen::@9
|
|
(label) init_dist_screen::@return
|
|
(byte) init_dist_screen::d
|
|
(byte) init_dist_screen::d#0 reg byte a 12501.25
|
|
(word) init_dist_screen::ds
|
|
(word) init_dist_screen::ds#0 ds zp[2]:32 20002.0
|
|
(byte*) init_dist_screen::screen
|
|
(byte*) init_dist_screen::screen#0 screen zp[2]:13 53.25
|
|
(byte*) init_dist_screen::screen_bottomline
|
|
(byte*) init_dist_screen::screen_bottomline#0 screen_bottomline zp[2]:21 202.0
|
|
(byte*) init_dist_screen::screen_bottomline#1 screen_bottomline zp[2]:21 667.3333333333334
|
|
(byte*) init_dist_screen::screen_bottomline#11 screen_bottomline zp[2]:21 669.8484848484848
|
|
(byte*) init_dist_screen::screen_topline
|
|
(byte*) init_dist_screen::screen_topline#1 screen_topline zp[2]:13 500.5
|
|
(byte*) init_dist_screen::screen_topline#11 screen_topline zp[2]:13 690.78125
|
|
(byte) init_dist_screen::x
|
|
(byte) init_dist_screen::x#1 x zp[1]:15 10001.0
|
|
(byte) init_dist_screen::x#2 x zp[1]:15 3000.3
|
|
(byte) init_dist_screen::x2
|
|
(byte) init_dist_screen::x2#0 reg byte a 20002.0
|
|
(byte) init_dist_screen::xb
|
|
(byte) init_dist_screen::xb#1 xb zp[1]:16 20002.0
|
|
(byte) init_dist_screen::xb#2 xb zp[1]:16 1904.952380952381
|
|
(byte) init_dist_screen::xd
|
|
(byte) init_dist_screen::xd#0 reg byte a 30003.0
|
|
(word) init_dist_screen::xds
|
|
(word) init_dist_screen::xds#0 xds zp[2]:32 20002.0
|
|
(byte) init_dist_screen::y
|
|
(byte) init_dist_screen::y#1 y zp[1]:12 1501.5
|
|
(byte) init_dist_screen::y#10 y zp[1]:12 88.32352941176471
|
|
(byte) init_dist_screen::y2
|
|
(byte) init_dist_screen::y2#0 reg byte a 2002.0
|
|
(byte) init_dist_screen::yd
|
|
(byte) init_dist_screen::yd#0 reg byte a 3003.0
|
|
(word) init_dist_screen::yds
|
|
(word) init_dist_screen::yds#0 yds zp[2]:30 478.3478260869565
|
|
(void()) init_squares()
|
|
(byte~) init_squares::$3 reg byte a 20002.0
|
|
(byte~) init_squares::$4 reg byte a 20002.0
|
|
(label) init_squares::@1
|
|
(label) init_squares::@2
|
|
(label) init_squares::@3
|
|
(label) init_squares::@return
|
|
(byte) init_squares::i
|
|
(byte) init_squares::i#1 reg byte x 20002.0
|
|
(byte) init_squares::i#2 reg byte x 5714.857142857143
|
|
(word) init_squares::sqr
|
|
(word) init_squares::sqr#1 sqr zp[2]:36 10001.0
|
|
(word) init_squares::sqr#2 sqr zp[2]:36 5000.5
|
|
(word*) init_squares::squares
|
|
(word*) init_squares::squares#0 squares zp[2]:19 2002.0
|
|
(word*) init_squares::squares#1 squares zp[2]:19 4000.4
|
|
(word*) init_squares::squares#2 squares zp[2]:19 10334.666666666666
|
|
(void()) main()
|
|
(label) main::@1
|
|
(label) main::@10
|
|
(label) main::@11
|
|
(label) main::@2
|
|
(label) main::@3
|
|
(label) main::@4
|
|
(label) main::@5
|
|
(label) main::@6
|
|
(label) main::@7
|
|
(label) main::@8
|
|
(label) main::@9
|
|
(label) main::@return
|
|
(byte*) main::angle
|
|
(byte*) main::angle#0 angle zp[2]:4 202.0
|
|
(byte*) main::angle#1 angle zp[2]:4 500.5
|
|
(byte*) main::angle#2 angle zp[2]:4 344.8888888888889
|
|
(byte*) main::dist
|
|
(byte*) main::dist#0 dist zp[2]:2 101.0
|
|
(byte*) main::dist#1 dist zp[2]:2 400.4
|
|
(byte*) main::dist#2 dist zp[2]:2 388.0
|
|
(word) main::dist_angle
|
|
(word) main::dist_angle#0 dist_angle zp[2]:10 1001.0
|
|
(byte*) main::fill
|
|
(byte*) main::fill#1 fill zp[2]:21 1001.0
|
|
(byte*) main::fill#2 fill zp[2]:21 400.4
|
|
(word) main::min_dist_angle
|
|
(word) main::min_dist_angle#2 min_dist_angle zp[2]:6 1001.0
|
|
(word) main::min_dist_angle#3 min_dist_angle_1 zp[2]:10 821.0
|
|
(word) main::min_dist_angle#6 min_dist_angle zp[2]:6 2002.0
|
|
(word) main::min_dist_angle#7 min_dist_angle_1 zp[2]:10 2002.0
|
|
(word) main::min_dist_angle#8 min_dist_angle_1 zp[2]:10 2002.0
|
|
(byte*) main::min_fill
|
|
(byte*) main::min_fill#10 min_fill zp[2]:8 2002.0
|
|
(byte*) main::min_fill#2 min_fill zp[2]:8 586.4285714285714
|
|
(byte*) main::min_fill#5 min_fill zp[2]:8 500.5
|
|
(void*()) malloc((word) malloc::size)
|
|
(label) malloc::@return
|
|
(byte*) malloc::mem
|
|
(byte*) malloc::mem#0 mem zp[2]:23 3333.6666666666665
|
|
(void*) malloc::return
|
|
(word) malloc::size
|
|
(word) malloc::size#3 size zp[2]:23 10001.0
|
|
(word()) sqr((byte) sqr::val)
|
|
(byte~) sqr::$0 reg byte a 200002.0
|
|
(label) sqr::@return
|
|
(word) sqr::return
|
|
(word) sqr::return#0 return zp[2]:32 27750.75
|
|
(word) sqr::return#2 return_1 zp[2]:30 2002.0
|
|
(word) sqr::return#3 return zp[2]:32 20002.0
|
|
(byte) sqr::val
|
|
(byte) sqr::val#0 reg byte a 2002.0
|
|
(byte) sqr::val#1 reg byte a 20002.0
|
|
(byte) sqr::val#2 reg byte a 111003.0
|
|
(byte()) sqrt((word) sqrt::val)
|
|
(word~) sqrt::$1 zp[2]:17 100001.0
|
|
(word~) sqrt::$2 zp[2]:17 200002.0
|
|
(label) sqrt::@1
|
|
(label) sqrt::@return
|
|
(word*) sqrt::found
|
|
(word*) sqrt::found#0 found zp[2]:17 200002.0
|
|
(byte) sqrt::return
|
|
(byte) sqrt::return#0 reg byte a 36667.33333333333
|
|
(byte) sqrt::return#2 reg byte a 20002.0
|
|
(byte) sqrt::sq
|
|
(word) sqrt::val
|
|
(word) sqrt::val#0 val zp[2]:32 110002.0
|
|
|
|
zp[2]:2 [ main::dist#2 main::dist#0 main::dist#1 ]
|
|
zp[2]:4 [ main::angle#2 main::angle#0 main::angle#1 ]
|
|
zp[2]:6 [ main::min_dist_angle#2 main::min_dist_angle#6 ]
|
|
zp[2]:8 [ main::min_fill#5 main::min_fill#2 main::min_fill#10 ]
|
|
zp[2]:10 [ main::min_dist_angle#3 main::min_dist_angle#7 main::min_dist_angle#8 main::dist_angle#0 ]
|
|
reg byte x [ atan2_16::i#2 atan2_16::i#1 ]
|
|
reg byte y [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
|
|
zp[1]:12 [ init_dist_screen::y#10 init_dist_screen::y#1 init_angle_screen::y#5 init_angle_screen::y#1 ]
|
|
zp[2]:13 [ init_dist_screen::screen_topline#11 init_dist_screen::screen#0 init_dist_screen::screen_topline#1 init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#0 init_angle_screen::screen_topline#1 ]
|
|
reg byte a [ init_dist_screen::yd#0 init_dist_screen::$7 init_dist_screen::$5 ]
|
|
zp[1]:15 [ init_dist_screen::x#2 init_dist_screen::x#1 init_angle_screen::x#2 init_angle_screen::x#1 ]
|
|
zp[1]:16 [ init_dist_screen::xb#2 init_dist_screen::xb#1 init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
reg byte a [ init_dist_screen::xd#0 init_dist_screen::$16 init_dist_screen::$14 ]
|
|
zp[2]:17 [ bsearch16u::return#1 bsearch16u::return#2 bsearch16u::items#2 bsearch16u::items#1 bsearch16u::items#8 bsearch16u::$2 bsearch16u::return#7 bsearch16u::items#0 bsearch16u::return#3 sqrt::found#0 sqrt::$2 sqrt::$1 atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
|
|
reg byte x [ bsearch16u::num#5 bsearch16u::num#1 bsearch16u::num#3 bsearch16u::num#0 ]
|
|
reg byte a [ sqr::val#2 sqr::val#1 sqr::val#0 ]
|
|
reg byte x [ init_squares::i#2 init_squares::i#1 ]
|
|
zp[2]:19 [ init_squares::squares#2 init_squares::squares#1 init_squares::squares#0 atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$7 ]
|
|
zp[2]:21 [ heap_head#12 heap_head#1 main::fill#2 main::fill#1 init_dist_screen::screen_bottomline#11 init_dist_screen::screen_bottomline#0 init_dist_screen::screen_bottomline#1 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#0 init_angle_screen::screen_bottomline#1 init_angle_screen::screen#0 ]
|
|
zp[2]:23 [ malloc::size#3 malloc::mem#0 SQUARES#1 atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
zp[2]:25 [ SCREEN_DIST#0 ]
|
|
zp[2]:27 [ SCREEN_ANGLE#0 ]
|
|
reg byte a [ init_angle_screen::$3 ]
|
|
reg byte a [ init_angle_screen::$4 ]
|
|
reg byte a [ init_angle_screen::$5 ]
|
|
zp[1]:29 [ init_angle_screen::ang_w#0 ]
|
|
reg byte a [ init_angle_screen::$9 ]
|
|
reg byte a [ init_angle_screen::$10 ]
|
|
reg byte a [ init_angle_screen::$11 ]
|
|
reg byte a [ atan2_16::$23 ]
|
|
reg byte a [ atan2_16::$22 ]
|
|
reg byte a [ init_dist_screen::y2#0 ]
|
|
zp[2]:30 [ sqr::return#2 init_dist_screen::yds#0 atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
reg byte a [ init_dist_screen::x2#0 ]
|
|
zp[2]:32 [ sqr::return#3 init_dist_screen::xds#0 sqr::return#0 init_dist_screen::ds#0 sqrt::val#0 bsearch16u::key#0 init_angle_screen::xw#0 atan2_16::x#0 ]
|
|
reg byte a [ sqrt::return#2 ]
|
|
reg byte a [ init_dist_screen::d#0 ]
|
|
reg byte a [ sqrt::return#0 ]
|
|
reg byte a [ bsearch16u::$6 ]
|
|
reg byte a [ bsearch16u::$14 ]
|
|
zp[2]:34 [ bsearch16u::pivot#0 init_angle_screen::yw#0 atan2_16::y#0 ]
|
|
zp[2]:36 [ bsearch16u::result#0 init_squares::sqr#2 init_squares::sqr#1 atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
reg byte a [ sqr::$0 ]
|
|
reg byte a [ init_squares::$3 ]
|
|
reg byte a [ init_squares::$4 ]
|
|
|
|
|
|
FINAL ASSEMBLER
|
|
Score: 1112776
|
|
|
|
// File Comments
|
|
// Fill screen using a spiral based on distance-to-center / angle-to-center
|
|
// Upstart
|
|
.pc = $801 "Basic"
|
|
:BasicUpstart(__bbegin)
|
|
.pc = $80d "Program"
|
|
// Global Constants & labels
|
|
.const SIZEOF_WORD = 2
|
|
// The number of iterations performed during 16-bit CORDIC atan2 calculation
|
|
.const CORDIC_ITERATIONS_16 = $f
|
|
// Char to fill with
|
|
.const FILL_CHAR = '@'
|
|
// The number of squares to pre-calculate. Limits what values sqr() can calculate and the result of sqrt()
|
|
.const NUM_SQUARES = $30
|
|
// Screen containing angle to center
|
|
.label SCREEN_FILL = $400
|
|
// Top of the heap used by malloc()
|
|
.label HEAP_TOP = $a000
|
|
// Head of the heap. Moved backward each malloc()
|
|
.label heap_head = $15
|
|
// Squares for each char value SQUARES[i] = i*i
|
|
// Initialized by init_squares()
|
|
.label SQUARES = $17
|
|
.label SCREEN_DIST = $19
|
|
.label SCREEN_ANGLE = $1b
|
|
// @begin
|
|
__bbegin:
|
|
// [1] phi from @begin to @1 [phi:@begin->@1]
|
|
// @1
|
|
// malloc(1000)
|
|
// [2] call malloc
|
|
// [190] phi from @1 to malloc [phi:@1->malloc]
|
|
// [190] phi (word) malloc::size#3 = (word) $3e8 [phi:@1->malloc#0] -- vwuz1=vwuc1
|
|
lda #<$3e8
|
|
sta.z malloc.size
|
|
lda #>$3e8
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (const byte*) HEAP_TOP [phi:@1->malloc#1] -- pbuz1=pbuc1
|
|
lda #<HEAP_TOP
|
|
sta.z heap_head
|
|
lda #>HEAP_TOP
|
|
sta.z heap_head+1
|
|
jsr malloc
|
|
// @3
|
|
// malloc(1000)
|
|
// [3] (void*) SCREEN_DIST#0 ← (void*)(byte*) malloc::mem#0 -- pvoz1=pvoz2
|
|
lda.z malloc.mem
|
|
sta.z SCREEN_DIST
|
|
lda.z malloc.mem+1
|
|
sta.z SCREEN_DIST+1
|
|
// [4] call malloc
|
|
// [190] phi from @3 to malloc [phi:@3->malloc]
|
|
// [190] phi (word) malloc::size#3 = (word) $3e8 [phi:@3->malloc#0] -- vwuz1=vwuc1
|
|
lda #<$3e8
|
|
sta.z malloc.size
|
|
lda #>$3e8
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (byte*) heap_head#1 [phi:@3->malloc#1] -- register_copy
|
|
jsr malloc
|
|
// @4
|
|
// malloc(1000)
|
|
// [5] (void*) SCREEN_ANGLE#0 ← (void*)(byte*) malloc::mem#0 -- pvoz1=pvoz2
|
|
lda.z malloc.mem
|
|
sta.z SCREEN_ANGLE
|
|
lda.z malloc.mem+1
|
|
sta.z SCREEN_ANGLE+1
|
|
// [6] phi from @4 to @2 [phi:@4->@2]
|
|
// @2
|
|
// [7] call main
|
|
jsr main
|
|
rts
|
|
// [8] phi from @2 to @end [phi:@2->@end]
|
|
// @end
|
|
// main
|
|
main: {
|
|
.label dist = 2
|
|
.label angle = 4
|
|
.label fill = $15
|
|
.label dist_angle = $a
|
|
.label min_dist_angle = 6
|
|
.label min_dist_angle_1 = $a
|
|
.label min_fill = 8
|
|
// init_dist_screen(SCREEN_DIST)
|
|
// [9] (byte*) init_dist_screen::screen#0 ← (byte*)(void*) SCREEN_DIST#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_DIST
|
|
sta.z init_dist_screen.screen
|
|
lda.z SCREEN_DIST+1
|
|
sta.z init_dist_screen.screen+1
|
|
// [10] call init_dist_screen
|
|
// [105] phi from main to init_dist_screen [phi:main->init_dist_screen]
|
|
jsr init_dist_screen
|
|
// main::@8
|
|
// init_angle_screen(SCREEN_ANGLE)
|
|
// [11] (byte*) init_angle_screen::screen#0 ← (byte*)(void*) SCREEN_ANGLE#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_ANGLE
|
|
sta.z init_angle_screen.screen
|
|
lda.z SCREEN_ANGLE+1
|
|
sta.z init_angle_screen.screen+1
|
|
// [12] call init_angle_screen
|
|
jsr init_angle_screen
|
|
// main::@1
|
|
__b1:
|
|
// dist = SCREEN_DIST
|
|
// [13] (byte*) main::dist#0 ← (byte*)(void*) SCREEN_DIST#0 -- pbuz1=pbuz2
|
|
// Find the minimum dist/angle that is not already filled
|
|
lda.z SCREEN_DIST
|
|
sta.z dist
|
|
lda.z SCREEN_DIST+1
|
|
sta.z dist+1
|
|
// angle = SCREEN_ANGLE
|
|
// [14] (byte*) main::angle#0 ← (byte*)(void*) SCREEN_ANGLE#0 -- pbuz1=pbuz2
|
|
lda.z SCREEN_ANGLE
|
|
sta.z angle
|
|
lda.z SCREEN_ANGLE+1
|
|
sta.z angle+1
|
|
// [15] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
|
|
// [15] phi (byte*) main::min_fill#5 = (const nomodify byte*) SCREEN_FILL [phi:main::@1->main::@2#0] -- pbuz1=pbuc1
|
|
lda #<SCREEN_FILL
|
|
sta.z min_fill
|
|
lda #>SCREEN_FILL
|
|
sta.z min_fill+1
|
|
// [15] phi (word) main::min_dist_angle#2 = (word) $ffff [phi:main::@1->main::@2#1] -- vwuz1=vwuc1
|
|
lda #<$ffff
|
|
sta.z min_dist_angle
|
|
lda #>$ffff
|
|
sta.z min_dist_angle+1
|
|
// [15] phi (byte*) main::angle#2 = (byte*) main::angle#0 [phi:main::@1->main::@2#2] -- register_copy
|
|
// [15] phi (byte*) main::dist#2 = (byte*) main::dist#0 [phi:main::@1->main::@2#3] -- register_copy
|
|
// [15] phi (byte*) main::fill#2 = (const nomodify byte*) SCREEN_FILL [phi:main::@1->main::@2#4] -- pbuz1=pbuc1
|
|
lda #<SCREEN_FILL
|
|
sta.z fill
|
|
lda #>SCREEN_FILL
|
|
sta.z fill+1
|
|
// main::@2
|
|
__b2:
|
|
// if(*fill!=FILL_CHAR)
|
|
// [16] if(*((byte*) main::fill#2)==(const nomodify byte) FILL_CHAR) goto main::@10 -- _deref_pbuz1_eq_vbuc1_then_la1
|
|
lda #FILL_CHAR
|
|
ldy #0
|
|
cmp (fill),y
|
|
beq __b10
|
|
// main::@4
|
|
// dist_angle = { *dist, *angle }
|
|
// [17] (word) main::dist_angle#0 ← *((byte*) main::dist#2) w= *((byte*) main::angle#2) -- vwuz1=_deref_pbuz2_word__deref_pbuz3
|
|
lda (angle),y
|
|
sta.z dist_angle
|
|
lda (dist),y
|
|
sta.z dist_angle+1
|
|
// if(dist_angle<min_dist_angle)
|
|
// [18] if((word) main::dist_angle#0>=(word) main::min_dist_angle#2) goto main::@11 -- vwuz1_ge_vwuz2_then_la1
|
|
lda.z min_dist_angle+1
|
|
cmp.z dist_angle+1
|
|
bne !+
|
|
lda.z min_dist_angle
|
|
cmp.z dist_angle
|
|
beq __b11
|
|
!:
|
|
bcc __b11
|
|
// main::@5
|
|
// [19] (byte*) main::min_fill#10 ← (byte*) main::fill#2 -- pbuz1=pbuz2
|
|
lda.z fill
|
|
sta.z min_fill
|
|
lda.z fill+1
|
|
sta.z min_fill+1
|
|
// [20] phi from main::@10 main::@11 main::@5 to main::@3 [phi:main::@10/main::@11/main::@5->main::@3]
|
|
// [20] phi (byte*) main::min_fill#2 = (byte*) main::min_fill#5 [phi:main::@10/main::@11/main::@5->main::@3#0] -- register_copy
|
|
// [20] phi (word) main::min_dist_angle#3 = (word) main::min_dist_angle#7 [phi:main::@10/main::@11/main::@5->main::@3#1] -- register_copy
|
|
// main::@3
|
|
__b3:
|
|
// dist++;
|
|
// [21] (byte*) main::dist#1 ← ++ (byte*) main::dist#2 -- pbuz1=_inc_pbuz1
|
|
inc.z dist
|
|
bne !+
|
|
inc.z dist+1
|
|
!:
|
|
// angle++;
|
|
// [22] (byte*) main::angle#1 ← ++ (byte*) main::angle#2 -- pbuz1=_inc_pbuz1
|
|
inc.z angle
|
|
bne !+
|
|
inc.z angle+1
|
|
!:
|
|
// fill++;
|
|
// [23] (byte*) main::fill#1 ← ++ (byte*) main::fill#2 -- pbuz1=_inc_pbuz1
|
|
inc.z fill
|
|
bne !+
|
|
inc.z fill+1
|
|
!:
|
|
// while (fill<SCREEN_FILL+1000)
|
|
// [24] if((byte*) main::fill#1<(const nomodify byte*) SCREEN_FILL+(word) $3e8) goto main::@9 -- pbuz1_lt_pbuc1_then_la1
|
|
lda.z fill+1
|
|
cmp #>SCREEN_FILL+$3e8
|
|
bcc __b9
|
|
bne !+
|
|
lda.z fill
|
|
cmp #<SCREEN_FILL+$3e8
|
|
bcc __b9
|
|
!:
|
|
// main::@6
|
|
// if(min_dist_angle==0xffff)
|
|
// [25] if((word) main::min_dist_angle#3!=(word) $ffff) goto main::@7 -- vwuz1_neq_vwuc1_then_la1
|
|
lda.z min_dist_angle_1+1
|
|
cmp #>$ffff
|
|
bne __b7
|
|
lda.z min_dist_angle_1
|
|
cmp #<$ffff
|
|
bne __b7
|
|
// main::@return
|
|
// }
|
|
// [26] return
|
|
rts
|
|
// main::@7
|
|
__b7:
|
|
// *min_fill = FILL_CHAR
|
|
// [27] *((byte*) main::min_fill#2) ← (const nomodify byte) FILL_CHAR -- _deref_pbuz1=vbuc1
|
|
// Fill the found location
|
|
lda #FILL_CHAR
|
|
ldy #0
|
|
sta (min_fill),y
|
|
jmp __b1
|
|
// main::@9
|
|
__b9:
|
|
// [28] (word) main::min_dist_angle#6 ← (word) main::min_dist_angle#3 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle_1
|
|
sta.z min_dist_angle
|
|
lda.z min_dist_angle_1+1
|
|
sta.z min_dist_angle+1
|
|
// [15] phi from main::@9 to main::@2 [phi:main::@9->main::@2]
|
|
// [15] phi (byte*) main::min_fill#5 = (byte*) main::min_fill#2 [phi:main::@9->main::@2#0] -- register_copy
|
|
// [15] phi (word) main::min_dist_angle#2 = (word) main::min_dist_angle#6 [phi:main::@9->main::@2#1] -- register_copy
|
|
// [15] phi (byte*) main::angle#2 = (byte*) main::angle#1 [phi:main::@9->main::@2#2] -- register_copy
|
|
// [15] phi (byte*) main::dist#2 = (byte*) main::dist#1 [phi:main::@9->main::@2#3] -- register_copy
|
|
// [15] phi (byte*) main::fill#2 = (byte*) main::fill#1 [phi:main::@9->main::@2#4] -- register_copy
|
|
jmp __b2
|
|
// main::@11
|
|
__b11:
|
|
// [29] (word) main::min_dist_angle#8 ← (word) main::min_dist_angle#2 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle
|
|
sta.z min_dist_angle_1
|
|
lda.z min_dist_angle+1
|
|
sta.z min_dist_angle_1+1
|
|
jmp __b3
|
|
// main::@10
|
|
__b10:
|
|
// [30] (word) main::min_dist_angle#7 ← (word) main::min_dist_angle#2 -- vwuz1=vwuz2
|
|
lda.z min_dist_angle
|
|
sta.z min_dist_angle_1
|
|
lda.z min_dist_angle+1
|
|
sta.z min_dist_angle_1+1
|
|
jmp __b3
|
|
}
|
|
// init_angle_screen
|
|
// Populates 1000 bytes (a screen) with values representing the angle to the center.
|
|
// Utilizes symmetry around the center
|
|
// init_angle_screen(byte* zp($15) screen)
|
|
init_angle_screen: {
|
|
.label __7 = $13
|
|
.label screen = $15
|
|
.label screen_topline = $d
|
|
.label screen_bottomline = $15
|
|
.label xw = $20
|
|
.label yw = $22
|
|
.label angle_w = $13
|
|
.label ang_w = $1d
|
|
.label x = $f
|
|
.label xb = $10
|
|
.label y = $c
|
|
// screen_topline = screen+40*12
|
|
// [31] (byte*) init_angle_screen::screen_topline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c -- pbuz1=pbuz2_plus_vwuc1
|
|
lda.z screen
|
|
clc
|
|
adc #<$28*$c
|
|
sta.z screen_topline
|
|
lda.z screen+1
|
|
adc #>$28*$c
|
|
sta.z screen_topline+1
|
|
// screen_bottomline = screen+40*12
|
|
// [32] (byte*) init_angle_screen::screen_bottomline#0 ← (byte*) init_angle_screen::screen#0 + (word)(number) $28*(number) $c -- pbuz1=pbuz1_plus_vwuc1
|
|
clc
|
|
lda.z screen_bottomline
|
|
adc #<$28*$c
|
|
sta.z screen_bottomline
|
|
lda.z screen_bottomline+1
|
|
adc #>$28*$c
|
|
sta.z screen_bottomline+1
|
|
// [33] phi from init_angle_screen to init_angle_screen::@1 [phi:init_angle_screen->init_angle_screen::@1]
|
|
// [33] phi (byte*) init_angle_screen::screen_bottomline#6 = (byte*) init_angle_screen::screen_bottomline#0 [phi:init_angle_screen->init_angle_screen::@1#0] -- register_copy
|
|
// [33] phi (byte*) init_angle_screen::screen_topline#6 = (byte*) init_angle_screen::screen_topline#0 [phi:init_angle_screen->init_angle_screen::@1#1] -- register_copy
|
|
// [33] phi (byte) init_angle_screen::y#5 = (byte) 0 [phi:init_angle_screen->init_angle_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
// [33] phi from init_angle_screen::@4 to init_angle_screen::@1 [phi:init_angle_screen::@4->init_angle_screen::@1]
|
|
// [33] phi (byte*) init_angle_screen::screen_bottomline#6 = (byte*) init_angle_screen::screen_bottomline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#0] -- register_copy
|
|
// [33] phi (byte*) init_angle_screen::screen_topline#6 = (byte*) init_angle_screen::screen_topline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#1] -- register_copy
|
|
// [33] phi (byte) init_angle_screen::y#5 = (byte) init_angle_screen::y#1 [phi:init_angle_screen::@4->init_angle_screen::@1#2] -- register_copy
|
|
// init_angle_screen::@1
|
|
__b1:
|
|
// [34] phi from init_angle_screen::@1 to init_angle_screen::@2 [phi:init_angle_screen::@1->init_angle_screen::@2]
|
|
// [34] phi (byte) init_angle_screen::xb#2 = (byte) $27 [phi:init_angle_screen::@1->init_angle_screen::@2#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [34] phi (byte) init_angle_screen::x#2 = (byte) 0 [phi:init_angle_screen::@1->init_angle_screen::@2#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
// init_angle_screen::@2
|
|
__b2:
|
|
// for( byte x=0,xb=39; x<=19; x++, xb--)
|
|
// [35] if((byte) init_angle_screen::x#2<(byte) $13+(byte) 1) goto init_angle_screen::@3 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b3
|
|
// init_angle_screen::@4
|
|
// screen_topline -= 40
|
|
// [36] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#6 - (byte) $28 -- pbuz1=pbuz1_minus_vwuc1
|
|
lda.z screen_topline
|
|
sec
|
|
sbc #<$28
|
|
sta.z screen_topline
|
|
lda.z screen_topline+1
|
|
sbc #>$28
|
|
sta.z screen_topline+1
|
|
// screen_bottomline += 40
|
|
// [37] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#6 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_bottomline
|
|
sta.z screen_bottomline
|
|
bcc !+
|
|
inc.z screen_bottomline+1
|
|
!:
|
|
// for(byte y: 0..12)
|
|
// [38] (byte) init_angle_screen::y#1 ← ++ (byte) init_angle_screen::y#5 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [39] if((byte) init_angle_screen::y#1!=(byte) $d) goto init_angle_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1
|
|
// init_angle_screen::@return
|
|
// }
|
|
// [40] return
|
|
rts
|
|
// init_angle_screen::@3
|
|
__b3:
|
|
// x*2
|
|
// [41] (byte~) init_angle_screen::$3 ← (byte) init_angle_screen::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z x
|
|
asl
|
|
// 39-x*2
|
|
// [42] (byte~) init_angle_screen::$4 ← (byte) $27 - (byte~) init_angle_screen::$3 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
clc
|
|
adc #$27+1
|
|
// xw = (signed word)(word){ 39-x*2, 0 }
|
|
// [43] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$4 w= (byte) 0 -- vwuz1=vbuaa_word_vbuc1
|
|
ldy #0
|
|
sta.z xw+1
|
|
sty.z xw
|
|
// y*2
|
|
// [44] (byte~) init_angle_screen::$5 ← (byte) init_angle_screen::y#5 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z y
|
|
asl
|
|
// yw = (signed word)(word){ y*2, 0 }
|
|
// [45] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$5 w= (byte) 0 -- vwuz1=vbuaa_word_vbuc1
|
|
sta.z yw+1
|
|
sty.z yw
|
|
// atan2_16(xw, yw)
|
|
// [46] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0
|
|
// [47] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0
|
|
// [48] call atan2_16
|
|
jsr atan2_16
|
|
// [49] (word) atan2_16::return#2 ← (word) atan2_16::return#0
|
|
// init_angle_screen::@5
|
|
// angle_w = atan2_16(xw, yw)
|
|
// [50] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2
|
|
// angle_w+0x0080
|
|
// [51] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80 -- vwuz1=vwuz1_plus_vbuc1
|
|
lda #$80
|
|
clc
|
|
adc.z __7
|
|
sta.z __7
|
|
bcc !+
|
|
inc.z __7+1
|
|
!:
|
|
// ang_w = >(angle_w+0x0080)
|
|
// [52] (byte) init_angle_screen::ang_w#0 ← > (word~) init_angle_screen::$7 -- vbuz1=_hi_vwuz2
|
|
lda.z __7+1
|
|
sta.z ang_w
|
|
// screen_bottomline[xb] = ang_w
|
|
// [53] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
ldy.z xb
|
|
sta (screen_bottomline),y
|
|
// -ang_w
|
|
// [54] (byte~) init_angle_screen::$9 ← - (byte) init_angle_screen::ang_w#0 -- vbuaa=_neg_vbuz1
|
|
eor #$ff
|
|
clc
|
|
adc #1
|
|
// screen_topline[xb] = -ang_w
|
|
// [55] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$9 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
sta (screen_topline),y
|
|
// 0x80+ang_w
|
|
// [56] (byte~) init_angle_screen::$10 ← (byte) $80 + (byte) init_angle_screen::ang_w#0 -- vbuaa=vbuc1_plus_vbuz1
|
|
lda #$80
|
|
clc
|
|
adc.z ang_w
|
|
// screen_topline[x] = 0x80+ang_w
|
|
// [57] *((byte*) init_angle_screen::screen_topline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$10 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// 0x80-ang_w
|
|
// [58] (byte~) init_angle_screen::$11 ← (byte) $80 - (byte) init_angle_screen::ang_w#0 -- vbuaa=vbuc1_minus_vbuz1
|
|
lda #$80
|
|
sec
|
|
sbc.z ang_w
|
|
// screen_bottomline[x] = 0x80-ang_w
|
|
// [59] *((byte*) init_angle_screen::screen_bottomline#6 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$11 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
sta (screen_bottomline),y
|
|
// for( byte x=0,xb=39; x<=19; x++, xb--)
|
|
// [60] (byte) init_angle_screen::x#1 ← ++ (byte) init_angle_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [61] (byte) init_angle_screen::xb#1 ← -- (byte) init_angle_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [34] phi from init_angle_screen::@5 to init_angle_screen::@2 [phi:init_angle_screen::@5->init_angle_screen::@2]
|
|
// [34] phi (byte) init_angle_screen::xb#2 = (byte) init_angle_screen::xb#1 [phi:init_angle_screen::@5->init_angle_screen::@2#0] -- register_copy
|
|
// [34] phi (byte) init_angle_screen::x#2 = (byte) init_angle_screen::x#1 [phi:init_angle_screen::@5->init_angle_screen::@2#1] -- register_copy
|
|
jmp __b2
|
|
}
|
|
// atan2_16
|
|
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y)
|
|
// Finding the angle requires a binary search using CORDIC_ITERATIONS_16
|
|
// Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI)
|
|
// atan2_16(signed word zp($20) x, signed word zp($22) y)
|
|
atan2_16: {
|
|
.label __2 = $11
|
|
.label __7 = $24
|
|
.label yi = $11
|
|
.label xi = $24
|
|
.label angle = $13
|
|
.label xd = $1e
|
|
.label yd = $17
|
|
.label return = $13
|
|
.label x = $20
|
|
.label y = $22
|
|
// (y>=0)?y:-y
|
|
// [62] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bmi !__b1+
|
|
jmp __b1
|
|
!__b1:
|
|
// atan2_16::@2
|
|
// [63] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z y
|
|
sta.z __2
|
|
lda #0
|
|
sbc.z y+1
|
|
sta.z __2+1
|
|
// [64] phi from atan2_16::@1 atan2_16::@2 to atan2_16::@3 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3]
|
|
// [64] phi (signed word) atan2_16::yi#0 = (signed word) atan2_16::yi#16 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3#0] -- register_copy
|
|
// atan2_16::@3
|
|
__b3:
|
|
// (x>=0)?x:-x
|
|
// [65] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bmi !__b4+
|
|
jmp __b4
|
|
!__b4:
|
|
// atan2_16::@5
|
|
// [66] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z x
|
|
sta.z __7
|
|
lda #0
|
|
sbc.z x+1
|
|
sta.z __7+1
|
|
// [67] phi from atan2_16::@4 atan2_16::@5 to atan2_16::@6 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6]
|
|
// [67] phi (signed word) atan2_16::xi#0 = (signed word) atan2_16::xi#13 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6#0] -- register_copy
|
|
// atan2_16::@6
|
|
__b6:
|
|
// [68] phi from atan2_16::@6 to atan2_16::@10 [phi:atan2_16::@6->atan2_16::@10]
|
|
// [68] phi (word) atan2_16::angle#12 = (word) 0 [phi:atan2_16::@6->atan2_16::@10#0] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z angle
|
|
sta.z angle+1
|
|
// [68] phi (byte) atan2_16::i#2 = (byte) 0 [phi:atan2_16::@6->atan2_16::@10#1] -- vbuxx=vbuc1
|
|
tax
|
|
// [68] phi (signed word) atan2_16::xi#3 = (signed word) atan2_16::xi#0 [phi:atan2_16::@6->atan2_16::@10#2] -- register_copy
|
|
// [68] phi (signed word) atan2_16::yi#3 = (signed word) atan2_16::yi#0 [phi:atan2_16::@6->atan2_16::@10#3] -- register_copy
|
|
// atan2_16::@10
|
|
__b10:
|
|
// if(yi==0)
|
|
// [69] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 -- vwsz1_neq_0_then_la1
|
|
lda.z yi+1
|
|
bne __b11
|
|
lda.z yi
|
|
bne __b11
|
|
// [70] phi from atan2_16::@10 atan2_16::@19 to atan2_16::@12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12]
|
|
// [70] phi (word) atan2_16::angle#6 = (word) atan2_16::angle#12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12#0] -- register_copy
|
|
// atan2_16::@12
|
|
__b12:
|
|
// angle /=2
|
|
// [71] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 -- vwuz1=vwuz1_ror_1
|
|
lsr.z angle+1
|
|
ror.z angle
|
|
// if(x<0)
|
|
// [72] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b7
|
|
// atan2_16::@21
|
|
// angle = 0x8000-angle
|
|
// [73] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 -- vwuz1=vwuc1_minus_vwuz1
|
|
sec
|
|
lda #<$8000
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #>$8000
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [74] phi from atan2_16::@12 atan2_16::@21 to atan2_16::@7 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7]
|
|
// [74] phi (word) atan2_16::angle#11 = (word) atan2_16::angle#1 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7#0] -- register_copy
|
|
// atan2_16::@7
|
|
__b7:
|
|
// if(y<0)
|
|
// [75] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b8
|
|
// atan2_16::@9
|
|
// angle = -angle
|
|
// [76] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 -- vwuz1=_neg_vwuz1
|
|
sec
|
|
lda #0
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #0
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [77] phi from atan2_16::@7 atan2_16::@9 to atan2_16::@8 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8]
|
|
// [77] phi (word) atan2_16::return#0 = (word) atan2_16::angle#11 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8#0] -- register_copy
|
|
// atan2_16::@8
|
|
__b8:
|
|
// atan2_16::@return
|
|
// }
|
|
// [78] return
|
|
rts
|
|
// atan2_16::@11
|
|
__b11:
|
|
// [79] (byte) atan2_16::shift#5 ← (byte) atan2_16::i#2 -- vbuyy=vbuxx
|
|
txa
|
|
tay
|
|
// [80] (signed word) atan2_16::xd#10 ← (signed word) atan2_16::xi#3 -- vwsz1=vwsz2
|
|
lda.z xi
|
|
sta.z xd
|
|
lda.z xi+1
|
|
sta.z xd+1
|
|
// [81] (signed word) atan2_16::yd#10 ← (signed word) atan2_16::yi#3 -- vwsz1=vwsz2
|
|
lda.z yi
|
|
sta.z yd
|
|
lda.z yi+1
|
|
sta.z yd+1
|
|
// [82] phi from atan2_16::@11 atan2_16::@14 to atan2_16::@13 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13]
|
|
// [82] phi (signed word) atan2_16::yd#3 = (signed word) atan2_16::yd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#0] -- register_copy
|
|
// [82] phi (signed word) atan2_16::xd#3 = (signed word) atan2_16::xd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#1] -- register_copy
|
|
// [82] phi (byte) atan2_16::shift#2 = (byte) atan2_16::shift#5 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#2] -- register_copy
|
|
// atan2_16::@13
|
|
__b13:
|
|
// while(shift>=2)
|
|
// [83] if((byte) atan2_16::shift#2>=(byte) 2) goto atan2_16::@14 -- vbuyy_ge_vbuc1_then_la1
|
|
cpy #2
|
|
bcs __b14
|
|
// atan2_16::@15
|
|
// if(shift)
|
|
// [84] if((byte) 0==(byte) atan2_16::shift#2) goto atan2_16::@17 -- vbuc1_eq_vbuyy_then_la1
|
|
cpy #0
|
|
beq __b17
|
|
// atan2_16::@16
|
|
// xd >>= 1
|
|
// [85] (signed word) atan2_16::xd#2 ← (signed word) atan2_16::xd#3 >> (signed byte) 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// yd >>= 1
|
|
// [86] (signed word) atan2_16::yd#2 ← (signed word) atan2_16::yd#3 >> (signed byte) 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [87] phi from atan2_16::@15 atan2_16::@16 to atan2_16::@17 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17]
|
|
// [87] phi (signed word) atan2_16::xd#5 = (signed word) atan2_16::xd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#0] -- register_copy
|
|
// [87] phi (signed word) atan2_16::yd#5 = (signed word) atan2_16::yd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#1] -- register_copy
|
|
// atan2_16::@17
|
|
__b17:
|
|
// if(yi>=0)
|
|
// [88] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@18 -- vwsz1_ge_0_then_la1
|
|
lda.z yi+1
|
|
bpl __b18
|
|
// atan2_16::@20
|
|
// xi -= yd
|
|
// [89] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z xi
|
|
sec
|
|
sbc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
sbc.z yd+1
|
|
sta.z xi+1
|
|
// yi += xd
|
|
// [90] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
lda.z yi
|
|
clc
|
|
adc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
adc.z xd+1
|
|
sta.z yi+1
|
|
// angle -= CORDIC_ATAN2_ANGLES_16[i]
|
|
// [91] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [92] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$23) -- vwuz1=vwuz1_minus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
sec
|
|
lda.z angle
|
|
sbc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
sbc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
// [93] phi from atan2_16::@18 atan2_16::@20 to atan2_16::@19 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19]
|
|
// [93] phi (signed word) atan2_16::xi#8 = (signed word) atan2_16::xi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#0] -- register_copy
|
|
// [93] phi (word) atan2_16::angle#13 = (word) atan2_16::angle#2 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#1] -- register_copy
|
|
// [93] phi (signed word) atan2_16::yi#8 = (signed word) atan2_16::yi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#2] -- register_copy
|
|
// atan2_16::@19
|
|
__b19:
|
|
// for( char i: 0..CORDIC_ITERATIONS_16-1)
|
|
// [94] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [95] if((byte) atan2_16::i#1==(const nomodify byte) CORDIC_ITERATIONS_16-(byte) 1+(byte) 1) goto atan2_16::@12 -- vbuxx_eq_vbuc1_then_la1
|
|
cpx #CORDIC_ITERATIONS_16-1+1
|
|
bne !__b12+
|
|
jmp __b12
|
|
!__b12:
|
|
// [68] phi from atan2_16::@19 to atan2_16::@10 [phi:atan2_16::@19->atan2_16::@10]
|
|
// [68] phi (word) atan2_16::angle#12 = (word) atan2_16::angle#13 [phi:atan2_16::@19->atan2_16::@10#0] -- register_copy
|
|
// [68] phi (byte) atan2_16::i#2 = (byte) atan2_16::i#1 [phi:atan2_16::@19->atan2_16::@10#1] -- register_copy
|
|
// [68] phi (signed word) atan2_16::xi#3 = (signed word) atan2_16::xi#8 [phi:atan2_16::@19->atan2_16::@10#2] -- register_copy
|
|
// [68] phi (signed word) atan2_16::yi#3 = (signed word) atan2_16::yi#8 [phi:atan2_16::@19->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@18
|
|
__b18:
|
|
// xi += yd
|
|
// [96] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
lda.z xi
|
|
clc
|
|
adc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
adc.z yd+1
|
|
sta.z xi+1
|
|
// yi -= xd
|
|
// [97] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z yi
|
|
sec
|
|
sbc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
sbc.z xd+1
|
|
sta.z yi+1
|
|
// angle += CORDIC_ATAN2_ANGLES_16[i]
|
|
// [98] (byte~) atan2_16::$22 ← (byte) atan2_16::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [99] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word*) CORDIC_ATAN2_ANGLES_16 + (byte~) atan2_16::$22) -- vwuz1=vwuz1_plus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
clc
|
|
lda.z angle
|
|
adc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
adc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
jmp __b19
|
|
// atan2_16::@14
|
|
__b14:
|
|
// xd >>= 2
|
|
// [100] (signed word) atan2_16::xd#1 ← (signed word) atan2_16::xd#3 >> (signed byte) 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// yd >>= 2
|
|
// [101] (signed word) atan2_16::yd#1 ← (signed word) atan2_16::yd#3 >> (signed byte) 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// shift -=2
|
|
// [102] (byte) atan2_16::shift#1 ← (byte) atan2_16::shift#2 - (byte) 2 -- vbuyy=vbuyy_minus_2
|
|
dey
|
|
dey
|
|
jmp __b13
|
|
// atan2_16::@4
|
|
__b4:
|
|
// (x>=0)?x:-x
|
|
// [103] (signed word) atan2_16::xi#13 ← (signed word) atan2_16::x#0 -- vwsz1=vwsz2
|
|
lda.z x
|
|
sta.z xi
|
|
lda.z x+1
|
|
sta.z xi+1
|
|
jmp __b6
|
|
// atan2_16::@1
|
|
__b1:
|
|
// (y>=0)?y:-y
|
|
// [104] (signed word) atan2_16::yi#16 ← (signed word) atan2_16::y#0 -- vwsz1=vwsz2
|
|
lda.z y
|
|
sta.z yi
|
|
lda.z y+1
|
|
sta.z yi+1
|
|
jmp __b3
|
|
}
|
|
// init_dist_screen
|
|
// Populates 1000 bytes (a screen) with values representing the distance to the center.
|
|
// The actual value stored is distance*2 to increase precision
|
|
// init_dist_screen(byte* zp($d) screen)
|
|
init_dist_screen: {
|
|
.label screen = $d
|
|
.label screen_bottomline = $15
|
|
.label yds = $1e
|
|
.label screen_topline = $d
|
|
.label y = $c
|
|
.label xds = $20
|
|
.label ds = $20
|
|
.label x = $f
|
|
.label xb = $10
|
|
// init_squares()
|
|
// [106] call init_squares
|
|
// [177] phi from init_dist_screen to init_squares [phi:init_dist_screen->init_squares]
|
|
jsr init_squares
|
|
// init_dist_screen::@11
|
|
// screen_bottomline = screen+40*24
|
|
// [107] (byte*) init_dist_screen::screen_bottomline#0 ← (byte*) init_dist_screen::screen#0 + (word)(number) $28*(number) $18 -- pbuz1=pbuz2_plus_vwuc1
|
|
lda.z screen
|
|
clc
|
|
adc #<$28*$18
|
|
sta.z screen_bottomline
|
|
lda.z screen+1
|
|
adc #>$28*$18
|
|
sta.z screen_bottomline+1
|
|
// [108] phi from init_dist_screen::@11 to init_dist_screen::@1 [phi:init_dist_screen::@11->init_dist_screen::@1]
|
|
// [108] phi (byte*) init_dist_screen::screen_bottomline#11 = (byte*) init_dist_screen::screen_bottomline#0 [phi:init_dist_screen::@11->init_dist_screen::@1#0] -- register_copy
|
|
// [108] phi (byte*) init_dist_screen::screen_topline#11 = (byte*) init_dist_screen::screen#0 [phi:init_dist_screen::@11->init_dist_screen::@1#1] -- register_copy
|
|
// [108] phi (byte) init_dist_screen::y#10 = (byte) 0 [phi:init_dist_screen::@11->init_dist_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
// [108] phi from init_dist_screen::@7 to init_dist_screen::@1 [phi:init_dist_screen::@7->init_dist_screen::@1]
|
|
// [108] phi (byte*) init_dist_screen::screen_bottomline#11 = (byte*) init_dist_screen::screen_bottomline#1 [phi:init_dist_screen::@7->init_dist_screen::@1#0] -- register_copy
|
|
// [108] phi (byte*) init_dist_screen::screen_topline#11 = (byte*) init_dist_screen::screen_topline#1 [phi:init_dist_screen::@7->init_dist_screen::@1#1] -- register_copy
|
|
// [108] phi (byte) init_dist_screen::y#10 = (byte) init_dist_screen::y#1 [phi:init_dist_screen::@7->init_dist_screen::@1#2] -- register_copy
|
|
// init_dist_screen::@1
|
|
__b1:
|
|
// y2 = y*2
|
|
// [109] (byte) init_dist_screen::y2#0 ← (byte) init_dist_screen::y#10 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z y
|
|
asl
|
|
// (y2>=24)?(y2-24):(24-y2)
|
|
// [110] if((byte) init_dist_screen::y2#0>=(byte) $18) goto init_dist_screen::@2 -- vbuaa_ge_vbuc1_then_la1
|
|
cmp #$18
|
|
bcs __b2
|
|
// init_dist_screen::@3
|
|
// [111] (byte~) init_dist_screen::$5 ← (byte) $18 - (byte) init_dist_screen::y2#0 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
clc
|
|
adc #$18+1
|
|
// [112] phi from init_dist_screen::@2 init_dist_screen::@3 to init_dist_screen::@4 [phi:init_dist_screen::@2/init_dist_screen::@3->init_dist_screen::@4]
|
|
// [112] phi (byte) init_dist_screen::yd#0 = (byte~) init_dist_screen::$7 [phi:init_dist_screen::@2/init_dist_screen::@3->init_dist_screen::@4#0] -- register_copy
|
|
// init_dist_screen::@4
|
|
__b4:
|
|
// sqr(yd)
|
|
// [113] (byte) sqr::val#0 ← (byte) init_dist_screen::yd#0
|
|
// [114] call sqr
|
|
// [173] phi from init_dist_screen::@4 to sqr [phi:init_dist_screen::@4->sqr]
|
|
// [173] phi (byte) sqr::val#2 = (byte) sqr::val#0 [phi:init_dist_screen::@4->sqr#0] -- register_copy
|
|
jsr sqr
|
|
// sqr(yd)
|
|
// [115] (word) sqr::return#2 ← (word) sqr::return#0 -- vwuz1=vwuz2
|
|
lda.z sqr.return
|
|
sta.z sqr.return_1
|
|
lda.z sqr.return+1
|
|
sta.z sqr.return_1+1
|
|
// init_dist_screen::@12
|
|
// yds = sqr(yd)
|
|
// [116] (word) init_dist_screen::yds#0 ← (word) sqr::return#2
|
|
// [117] phi from init_dist_screen::@12 to init_dist_screen::@5 [phi:init_dist_screen::@12->init_dist_screen::@5]
|
|
// [117] phi (byte) init_dist_screen::xb#2 = (byte) $27 [phi:init_dist_screen::@12->init_dist_screen::@5#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [117] phi (byte) init_dist_screen::x#2 = (byte) 0 [phi:init_dist_screen::@12->init_dist_screen::@5#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
// init_dist_screen::@5
|
|
__b5:
|
|
// for( byte x=0,xb=39; x<=19; x++, xb--)
|
|
// [118] if((byte) init_dist_screen::x#2<(byte) $13+(byte) 1) goto init_dist_screen::@6 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b6
|
|
// init_dist_screen::@7
|
|
// screen_topline += 40
|
|
// [119] (byte*) init_dist_screen::screen_topline#1 ← (byte*) init_dist_screen::screen_topline#11 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_topline
|
|
sta.z screen_topline
|
|
bcc !+
|
|
inc.z screen_topline+1
|
|
!:
|
|
// screen_bottomline -= 40
|
|
// [120] (byte*) init_dist_screen::screen_bottomline#1 ← (byte*) init_dist_screen::screen_bottomline#11 - (byte) $28 -- pbuz1=pbuz1_minus_vwuc1
|
|
lda.z screen_bottomline
|
|
sec
|
|
sbc #<$28
|
|
sta.z screen_bottomline
|
|
lda.z screen_bottomline+1
|
|
sbc #>$28
|
|
sta.z screen_bottomline+1
|
|
// for(byte y: 0..12)
|
|
// [121] (byte) init_dist_screen::y#1 ← ++ (byte) init_dist_screen::y#10 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [122] if((byte) init_dist_screen::y#1!=(byte) $d) goto init_dist_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1
|
|
// init_dist_screen::@return
|
|
// }
|
|
// [123] return
|
|
rts
|
|
// init_dist_screen::@6
|
|
__b6:
|
|
// x2 = x*2
|
|
// [124] (byte) init_dist_screen::x2#0 ← (byte) init_dist_screen::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z x
|
|
asl
|
|
// (x2>=39)?(x2-39):(39-x2)
|
|
// [125] if((byte) init_dist_screen::x2#0>=(byte) $27) goto init_dist_screen::@8 -- vbuaa_ge_vbuc1_then_la1
|
|
cmp #$27
|
|
bcs __b8
|
|
// init_dist_screen::@9
|
|
// [126] (byte~) init_dist_screen::$14 ← (byte) $27 - (byte) init_dist_screen::x2#0 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
clc
|
|
adc #$27+1
|
|
// [127] phi from init_dist_screen::@8 init_dist_screen::@9 to init_dist_screen::@10 [phi:init_dist_screen::@8/init_dist_screen::@9->init_dist_screen::@10]
|
|
// [127] phi (byte) init_dist_screen::xd#0 = (byte~) init_dist_screen::$16 [phi:init_dist_screen::@8/init_dist_screen::@9->init_dist_screen::@10#0] -- register_copy
|
|
// init_dist_screen::@10
|
|
__b10:
|
|
// sqr(xd)
|
|
// [128] (byte) sqr::val#1 ← (byte) init_dist_screen::xd#0
|
|
// [129] call sqr
|
|
// [173] phi from init_dist_screen::@10 to sqr [phi:init_dist_screen::@10->sqr]
|
|
// [173] phi (byte) sqr::val#2 = (byte) sqr::val#1 [phi:init_dist_screen::@10->sqr#0] -- register_copy
|
|
jsr sqr
|
|
// sqr(xd)
|
|
// [130] (word) sqr::return#3 ← (word) sqr::return#0
|
|
// init_dist_screen::@13
|
|
// xds = sqr(xd)
|
|
// [131] (word) init_dist_screen::xds#0 ← (word) sqr::return#3
|
|
// ds = xds+yds
|
|
// [132] (word) init_dist_screen::ds#0 ← (word) init_dist_screen::xds#0 + (word) init_dist_screen::yds#0 -- vwuz1=vwuz1_plus_vwuz2
|
|
lda.z ds
|
|
clc
|
|
adc.z yds
|
|
sta.z ds
|
|
lda.z ds+1
|
|
adc.z yds+1
|
|
sta.z ds+1
|
|
// sqrt(ds)
|
|
// [133] (word) sqrt::val#0 ← (word) init_dist_screen::ds#0
|
|
// [134] call sqrt
|
|
jsr sqrt
|
|
// [135] (byte) sqrt::return#2 ← (byte) sqrt::return#0
|
|
// init_dist_screen::@14
|
|
// d = sqrt(ds)
|
|
// [136] (byte) init_dist_screen::d#0 ← (byte) sqrt::return#2
|
|
// screen_topline[x] = d
|
|
// [137] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// screen_bottomline[x] = d
|
|
// [138] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::x#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
sta (screen_bottomline),y
|
|
// screen_topline[xb] = d
|
|
// [139] *((byte*) init_dist_screen::screen_topline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z xb
|
|
sta (screen_topline),y
|
|
// screen_bottomline[xb] = d
|
|
// [140] *((byte*) init_dist_screen::screen_bottomline#11 + (byte) init_dist_screen::xb#2) ← (byte) init_dist_screen::d#0 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
sta (screen_bottomline),y
|
|
// for( byte x=0,xb=39; x<=19; x++, xb--)
|
|
// [141] (byte) init_dist_screen::x#1 ← ++ (byte) init_dist_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [142] (byte) init_dist_screen::xb#1 ← -- (byte) init_dist_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [117] phi from init_dist_screen::@14 to init_dist_screen::@5 [phi:init_dist_screen::@14->init_dist_screen::@5]
|
|
// [117] phi (byte) init_dist_screen::xb#2 = (byte) init_dist_screen::xb#1 [phi:init_dist_screen::@14->init_dist_screen::@5#0] -- register_copy
|
|
// [117] phi (byte) init_dist_screen::x#2 = (byte) init_dist_screen::x#1 [phi:init_dist_screen::@14->init_dist_screen::@5#1] -- register_copy
|
|
jmp __b5
|
|
// init_dist_screen::@8
|
|
__b8:
|
|
// (x2>=39)?(x2-39):(39-x2)
|
|
// [143] (byte~) init_dist_screen::$16 ← (byte) init_dist_screen::x2#0 - (byte) $27 -- vbuaa=vbuaa_minus_vbuc1
|
|
sec
|
|
sbc #$27
|
|
jmp __b10
|
|
// init_dist_screen::@2
|
|
__b2:
|
|
// (y2>=24)?(y2-24):(24-y2)
|
|
// [144] (byte~) init_dist_screen::$7 ← (byte) init_dist_screen::y2#0 - (byte) $18 -- vbuaa=vbuaa_minus_vbuc1
|
|
sec
|
|
sbc #$18
|
|
jmp __b4
|
|
}
|
|
// sqrt
|
|
// Find the (integer) square root of a unsigned int value
|
|
// If the square is not an integer then it returns the largest integer N where N*N <= val
|
|
// Uses a table of squares that must be initialized by calling init_squares()
|
|
// sqrt(word zp($20) val)
|
|
sqrt: {
|
|
.label __1 = $11
|
|
.label __2 = $11
|
|
.label found = $11
|
|
.label val = $20
|
|
// bsearch16u(val, SQUARES, NUM_SQUARES)
|
|
// [145] (word) bsearch16u::key#0 ← (word) sqrt::val#0
|
|
// [146] (word*) bsearch16u::items#1 ← (word*)(void*) SQUARES#1 -- pwuz1=pwuz2
|
|
lda.z SQUARES
|
|
sta.z bsearch16u.items
|
|
lda.z SQUARES+1
|
|
sta.z bsearch16u.items+1
|
|
// [147] call bsearch16u
|
|
// [154] phi from sqrt to bsearch16u [phi:sqrt->bsearch16u]
|
|
jsr bsearch16u
|
|
// bsearch16u(val, SQUARES, NUM_SQUARES)
|
|
// [148] (word*) bsearch16u::return#3 ← (word*) bsearch16u::return#1
|
|
// sqrt::@1
|
|
// found = bsearch16u(val, SQUARES, NUM_SQUARES)
|
|
// [149] (word*) sqrt::found#0 ← (word*) bsearch16u::return#3
|
|
// found-SQUARES
|
|
// [150] (word~) sqrt::$2 ← (word*) sqrt::found#0 - (word*)(void*) SQUARES#1 -- vwuz1=pwuz1_minus_pwuz2
|
|
lda.z __2
|
|
sec
|
|
sbc.z SQUARES
|
|
sta.z __2
|
|
lda.z __2+1
|
|
sbc.z SQUARES+1
|
|
sta.z __2+1
|
|
// [151] (word~) sqrt::$1 ← (word~) sqrt::$2 >> (byte) 1 -- vwuz1=vwuz1_ror_1
|
|
lsr.z __1+1
|
|
ror.z __1
|
|
// sq = (char)(found-SQUARES)
|
|
// [152] (byte) sqrt::return#0 ← (byte)(word~) sqrt::$1 -- vbuaa=_byte_vwuz1
|
|
lda.z __1
|
|
// sqrt::@return
|
|
// }
|
|
// [153] return
|
|
rts
|
|
}
|
|
// bsearch16u
|
|
// Searches an array of nitems unsigned ints, the initial member of which is pointed to by base, for a member that matches the value key.
|
|
// - key - The value to look for
|
|
// - items - Pointer to the start of the array to search in
|
|
// - num - The number of items in the array
|
|
// Returns pointer to an entry in the array that matches the search key
|
|
// bsearch16u(word zp($20) key, word* zp($11) items, byte register(X) num)
|
|
bsearch16u: {
|
|
.label __2 = $11
|
|
.label pivot = $22
|
|
.label result = $24
|
|
.label return = $11
|
|
.label items = $11
|
|
.label key = $20
|
|
// [155] phi from bsearch16u to bsearch16u::@3 [phi:bsearch16u->bsearch16u::@3]
|
|
// [155] phi (word*) bsearch16u::items#2 = (word*) bsearch16u::items#1 [phi:bsearch16u->bsearch16u::@3#0] -- register_copy
|
|
// [155] phi (byte) bsearch16u::num#3 = (const byte) NUM_SQUARES#3 [phi:bsearch16u->bsearch16u::@3#1] -- vbuxx=vbuc1
|
|
ldx #NUM_SQUARES
|
|
// bsearch16u::@3
|
|
__b3:
|
|
// while (num > 0)
|
|
// [156] if((byte) bsearch16u::num#3>(byte) 0) goto bsearch16u::@4 -- vbuxx_gt_0_then_la1
|
|
cpx #0
|
|
bne __b4
|
|
// bsearch16u::@5
|
|
// *items<=key?items:items-1
|
|
// [157] if(*((word*) bsearch16u::items#2)<=(word) bsearch16u::key#0) goto bsearch16u::@2 -- _deref_pwuz1_le_vwuz2_then_la1
|
|
ldy #1
|
|
lda (items),y
|
|
cmp.z key+1
|
|
bne !+
|
|
dey
|
|
lda (items),y
|
|
cmp.z key
|
|
beq __b2
|
|
!:
|
|
bcc __b2
|
|
// bsearch16u::@1
|
|
// [158] (word*~) bsearch16u::$2 ← (word*) bsearch16u::items#2 - (byte) 1*(const byte) SIZEOF_WORD -- pwuz1=pwuz1_minus_vwuc1
|
|
lda.z __2
|
|
sec
|
|
sbc #<1*SIZEOF_WORD
|
|
sta.z __2
|
|
lda.z __2+1
|
|
sbc #>1*SIZEOF_WORD
|
|
sta.z __2+1
|
|
// [159] phi from bsearch16u::@1 bsearch16u::@5 to bsearch16u::@2 [phi:bsearch16u::@1/bsearch16u::@5->bsearch16u::@2]
|
|
// [159] phi (word*) bsearch16u::return#2 = (word*~) bsearch16u::$2 [phi:bsearch16u::@1/bsearch16u::@5->bsearch16u::@2#0] -- register_copy
|
|
// bsearch16u::@2
|
|
__b2:
|
|
// [160] phi from bsearch16u::@2 bsearch16u::@8 to bsearch16u::@return [phi:bsearch16u::@2/bsearch16u::@8->bsearch16u::@return]
|
|
// [160] phi (word*) bsearch16u::return#1 = (word*) bsearch16u::return#2 [phi:bsearch16u::@2/bsearch16u::@8->bsearch16u::@return#0] -- register_copy
|
|
// bsearch16u::@return
|
|
// }
|
|
// [161] return
|
|
rts
|
|
// bsearch16u::@4
|
|
__b4:
|
|
// num >> 1
|
|
// [162] (byte~) bsearch16u::$6 ← (byte) bsearch16u::num#3 >> (byte) 1 -- vbuaa=vbuxx_ror_1
|
|
txa
|
|
lsr
|
|
// items + (num >> 1)
|
|
// [163] (byte~) bsearch16u::$14 ← (byte~) bsearch16u::$6 << (byte) 1 -- vbuaa=vbuaa_rol_1
|
|
asl
|
|
// [164] (word*) bsearch16u::pivot#0 ← (word*) bsearch16u::items#2 + (byte~) bsearch16u::$14 -- pwuz1=pwuz2_plus_vbuaa
|
|
clc
|
|
adc.z items
|
|
sta.z pivot
|
|
lda #0
|
|
adc.z items+1
|
|
sta.z pivot+1
|
|
// result = (signed int)key-(signed int)*pivot
|
|
// [165] (signed word) bsearch16u::result#0 ← (signed word)(word) bsearch16u::key#0 - (signed word)*((word*) bsearch16u::pivot#0) -- vwsz1=vwsz2_minus__deref_pwsz3
|
|
sec
|
|
lda.z key
|
|
ldy #0
|
|
sbc (pivot),y
|
|
sta.z result
|
|
lda.z key+1
|
|
iny
|
|
sbc (pivot),y
|
|
sta.z result+1
|
|
// if (result == 0)
|
|
// [166] if((signed word) bsearch16u::result#0!=(signed byte) 0) goto bsearch16u::@6 -- vwsz1_neq_0_then_la1
|
|
bne __b6
|
|
lda.z result
|
|
bne __b6
|
|
// bsearch16u::@8
|
|
// [167] (word*) bsearch16u::return#7 ← (word*) bsearch16u::pivot#0 -- pwuz1=pwuz2
|
|
lda.z pivot
|
|
sta.z return
|
|
lda.z pivot+1
|
|
sta.z return+1
|
|
rts
|
|
// bsearch16u::@6
|
|
__b6:
|
|
// if (result > 0)
|
|
// [168] if((signed word) bsearch16u::result#0<=(signed byte) 0) goto bsearch16u::@7 -- vwsz1_le_0_then_la1
|
|
lda.z result+1
|
|
bmi __b7
|
|
bne !+
|
|
lda.z result
|
|
beq __b7
|
|
!:
|
|
// bsearch16u::@9
|
|
// items = pivot+1
|
|
// [169] (word*) bsearch16u::items#0 ← (word*) bsearch16u::pivot#0 + (byte) 1*(const byte) SIZEOF_WORD -- pwuz1=pwuz2_plus_vbuc1
|
|
lda #1*SIZEOF_WORD
|
|
clc
|
|
adc.z pivot
|
|
sta.z items
|
|
lda #0
|
|
adc.z pivot+1
|
|
sta.z items+1
|
|
// num--;
|
|
// [170] (byte) bsearch16u::num#1 ← -- (byte) bsearch16u::num#3 -- vbuxx=_dec_vbuxx
|
|
dex
|
|
// [171] phi from bsearch16u::@6 bsearch16u::@9 to bsearch16u::@7 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7]
|
|
// [171] phi (word*) bsearch16u::items#8 = (word*) bsearch16u::items#2 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7#0] -- register_copy
|
|
// [171] phi (byte) bsearch16u::num#5 = (byte) bsearch16u::num#3 [phi:bsearch16u::@6/bsearch16u::@9->bsearch16u::@7#1] -- register_copy
|
|
// bsearch16u::@7
|
|
__b7:
|
|
// num >>= 1
|
|
// [172] (byte) bsearch16u::num#0 ← (byte) bsearch16u::num#5 >> (byte) 1 -- vbuxx=vbuxx_ror_1
|
|
txa
|
|
lsr
|
|
tax
|
|
// [155] phi from bsearch16u::@7 to bsearch16u::@3 [phi:bsearch16u::@7->bsearch16u::@3]
|
|
// [155] phi (word*) bsearch16u::items#2 = (word*) bsearch16u::items#8 [phi:bsearch16u::@7->bsearch16u::@3#0] -- register_copy
|
|
// [155] phi (byte) bsearch16u::num#3 = (byte) bsearch16u::num#0 [phi:bsearch16u::@7->bsearch16u::@3#1] -- register_copy
|
|
jmp __b3
|
|
}
|
|
// sqr
|
|
// Find the square of a char value
|
|
// Uses a table of squares that must be initialized by calling init_squares()
|
|
// sqr(byte register(A) val)
|
|
sqr: {
|
|
.label return = $20
|
|
.label return_1 = $1e
|
|
// return SQUARES[val];
|
|
// [174] (byte~) sqr::$0 ← (byte) sqr::val#2 << (byte) 1 -- vbuaa=vbuaa_rol_1
|
|
asl
|
|
// [175] (word) sqr::return#0 ← *((word*)(void*) SQUARES#1 + (byte~) sqr::$0) -- vwuz1=pwuz2_derefidx_vbuaa
|
|
tay
|
|
lda (SQUARES),y
|
|
sta.z return
|
|
iny
|
|
lda (SQUARES),y
|
|
sta.z return+1
|
|
// sqr::@return
|
|
// }
|
|
// [176] return
|
|
rts
|
|
}
|
|
// init_squares
|
|
// Initialize squares table
|
|
// Uses iterative formula (x+1)^2 = x^2 + 2*x + 1
|
|
init_squares: {
|
|
.label squares = $13
|
|
.label sqr = $24
|
|
// malloc(NUM_SQUARES*sizeof(unsigned int))
|
|
// [178] call malloc
|
|
// [190] phi from init_squares to malloc [phi:init_squares->malloc]
|
|
// [190] phi (word) malloc::size#3 = (const byte) NUM_SQUARES#3*(const byte) SIZEOF_WORD [phi:init_squares->malloc#0] -- vwuz1=vbuc1
|
|
lda #<NUM_SQUARES*SIZEOF_WORD
|
|
sta.z malloc.size
|
|
lda #>NUM_SQUARES*SIZEOF_WORD
|
|
sta.z malloc.size+1
|
|
// [190] phi (byte*) heap_head#12 = (byte*) heap_head#1 [phi:init_squares->malloc#1] -- register_copy
|
|
jsr malloc
|
|
// init_squares::@3
|
|
// malloc(NUM_SQUARES*sizeof(unsigned int))
|
|
// [179] (void*) SQUARES#1 ← (void*)(byte*) malloc::mem#0
|
|
// squares = SQUARES
|
|
// [180] (word*) init_squares::squares#0 ← (word*)(void*) SQUARES#1 -- pwuz1=pwuz2
|
|
lda.z SQUARES
|
|
sta.z squares
|
|
lda.z SQUARES+1
|
|
sta.z squares+1
|
|
// [181] phi from init_squares::@3 to init_squares::@1 [phi:init_squares::@3->init_squares::@1]
|
|
// [181] phi (word*) init_squares::squares#2 = (word*) init_squares::squares#0 [phi:init_squares::@3->init_squares::@1#0] -- register_copy
|
|
// [181] phi (word) init_squares::sqr#2 = (word) 0 [phi:init_squares::@3->init_squares::@1#1] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z sqr
|
|
sta.z sqr+1
|
|
// [181] phi (byte) init_squares::i#2 = (byte) 0 [phi:init_squares::@3->init_squares::@1#2] -- vbuxx=vbuc1
|
|
tax
|
|
// init_squares::@1
|
|
__b1:
|
|
// for(char i=0;i<NUM_SQUARES;i++)
|
|
// [182] if((byte) init_squares::i#2<(const byte) NUM_SQUARES#3) goto init_squares::@2 -- vbuxx_lt_vbuc1_then_la1
|
|
cpx #NUM_SQUARES
|
|
bcc __b2
|
|
// init_squares::@return
|
|
// }
|
|
// [183] return
|
|
rts
|
|
// init_squares::@2
|
|
__b2:
|
|
// *squares++ = sqr
|
|
// [184] *((word*) init_squares::squares#2) ← (word) init_squares::sqr#2 -- _deref_pwuz1=vwuz2
|
|
ldy #0
|
|
lda.z sqr
|
|
sta (squares),y
|
|
iny
|
|
lda.z sqr+1
|
|
sta (squares),y
|
|
// *squares++ = sqr;
|
|
// [185] (word*) init_squares::squares#1 ← (word*) init_squares::squares#2 + (const byte) SIZEOF_WORD -- pwuz1=pwuz1_plus_vbuc1
|
|
lda #SIZEOF_WORD
|
|
clc
|
|
adc.z squares
|
|
sta.z squares
|
|
bcc !+
|
|
inc.z squares+1
|
|
!:
|
|
// i*2
|
|
// [186] (byte~) init_squares::$3 ← (byte) init_squares::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// i*2+1
|
|
// [187] (byte~) init_squares::$4 ← (byte~) init_squares::$3 + (byte) 1 -- vbuaa=vbuaa_plus_1
|
|
clc
|
|
adc #1
|
|
// sqr += i*2+1
|
|
// [188] (word) init_squares::sqr#1 ← (word) init_squares::sqr#2 + (byte~) init_squares::$4 -- vwuz1=vwuz1_plus_vbuaa
|
|
clc
|
|
adc.z sqr
|
|
sta.z sqr
|
|
bcc !+
|
|
inc.z sqr+1
|
|
!:
|
|
// for(char i=0;i<NUM_SQUARES;i++)
|
|
// [189] (byte) init_squares::i#1 ← ++ (byte) init_squares::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [181] phi from init_squares::@2 to init_squares::@1 [phi:init_squares::@2->init_squares::@1]
|
|
// [181] phi (word*) init_squares::squares#2 = (word*) init_squares::squares#1 [phi:init_squares::@2->init_squares::@1#0] -- register_copy
|
|
// [181] phi (word) init_squares::sqr#2 = (word) init_squares::sqr#1 [phi:init_squares::@2->init_squares::@1#1] -- register_copy
|
|
// [181] phi (byte) init_squares::i#2 = (byte) init_squares::i#1 [phi:init_squares::@2->init_squares::@1#2] -- register_copy
|
|
jmp __b1
|
|
}
|
|
// malloc
|
|
// Allocates a block of size chars of memory, returning a pointer to the beginning of the block.
|
|
// The content of the newly allocated block of memory is not initialized, remaining with indeterminate values.
|
|
// malloc(word zp($17) size)
|
|
malloc: {
|
|
.label mem = $17
|
|
.label size = $17
|
|
// mem = heap_head-size
|
|
// [191] (byte*) malloc::mem#0 ← (byte*) heap_head#12 - (word) malloc::size#3 -- pbuz1=pbuz2_minus_vwuz1
|
|
lda.z heap_head
|
|
sec
|
|
sbc.z mem
|
|
sta.z mem
|
|
lda.z heap_head+1
|
|
sbc.z mem+1
|
|
sta.z mem+1
|
|
// heap_head = mem
|
|
// [192] (byte*) heap_head#1 ← (byte*) malloc::mem#0 -- pbuz1=pbuz2
|
|
lda.z mem
|
|
sta.z heap_head
|
|
lda.z mem+1
|
|
sta.z heap_head+1
|
|
// malloc::@return
|
|
// }
|
|
// [193] return
|
|
rts
|
|
}
|
|
// File Data
|
|
// Angles representing ATAN(0.5), ATAN(0.25), ATAN(0.125), ...
|
|
CORDIC_ATAN2_ANGLES_16:
|
|
.for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
|
|
|