mirror of
https://gitlab.com/camelot/kickc.git
synced 2024-09-09 08:54:40 +00:00
1687 lines
64 KiB
Plaintext
1687 lines
64 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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(void()) main()
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main: scope:[main] from @1
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call bool_and
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to:main::@1
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main::@1: scope:[main] from main
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call bool_or
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to:main::@2
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main::@2: scope:[main] from main::@1
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call bool_not
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to:main::@3
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main::@3: scope:[main] from main::@2
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call bool_complex
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to:main::@4
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main::@4: scope:[main] from main::@3
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to:main::@return
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main::@return: scope:[main] from main::@4
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return
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to:@return
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(void()) bool_and()
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bool_and: scope:[bool_and] from main
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(byte) bool_and::i#0 ← (byte) 0
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to:bool_and::@1
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bool_and::@1: scope:[bool_and] from bool_and bool_and::@3
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(byte) bool_and::i#2 ← phi( bool_and/(byte) bool_and::i#0 bool_and::@3/(byte) bool_and::i#1 )
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(bool~) bool_and::$0 ← (byte) bool_and::i#2 < (number) $a
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(number~) bool_and::$1 ← (byte) bool_and::i#2 & (number) 1
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(bool~) bool_and::$2 ← (number~) bool_and::$1 == (number) 0
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(bool~) bool_and::$3 ← (bool~) bool_and::$0 && (bool~) bool_and::$2
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if((bool~) bool_and::$3) goto bool_and::@2
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to:bool_and::@4
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bool_and::@2: scope:[bool_and] from bool_and::@1
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(byte) bool_and::i#3 ← phi( bool_and::@1/(byte) bool_and::i#2 )
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*((const nomodify byte*) bool_and::screen + (byte) bool_and::i#3) ← (byte) '*'
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to:bool_and::@3
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bool_and::@4: scope:[bool_and] from bool_and::@1
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(byte) bool_and::i#4 ← phi( bool_and::@1/(byte) bool_and::i#2 )
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*((const nomodify byte*) bool_and::screen + (byte) bool_and::i#4) ← (byte) ' '
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to:bool_and::@3
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bool_and::@3: scope:[bool_and] from bool_and::@2 bool_and::@4
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(byte) bool_and::i#5 ← phi( bool_and::@2/(byte) bool_and::i#3 bool_and::@4/(byte) bool_and::i#4 )
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(byte) bool_and::i#1 ← (byte) bool_and::i#5 + rangenext(0,$14)
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(bool~) bool_and::$4 ← (byte) bool_and::i#1 != rangelast(0,$14)
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if((bool~) bool_and::$4) goto bool_and::@1
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to:bool_and::@return
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bool_and::@return: scope:[bool_and] from bool_and::@3
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return
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to:@return
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(void()) bool_or()
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bool_or: scope:[bool_or] from main::@1
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(byte) bool_or::i#0 ← (byte) 0
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to:bool_or::@1
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bool_or::@1: scope:[bool_or] from bool_or bool_or::@3
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(byte) bool_or::i#2 ← phi( bool_or/(byte) bool_or::i#0 bool_or::@3/(byte) bool_or::i#1 )
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(bool~) bool_or::$0 ← (byte) bool_or::i#2 < (number) $a
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(number~) bool_or::$1 ← (byte) bool_or::i#2 & (number) 1
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(bool~) bool_or::$2 ← (number~) bool_or::$1 == (number) 0
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(bool~) bool_or::$3 ← (bool~) bool_or::$0 || (bool~) bool_or::$2
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if((bool~) bool_or::$3) goto bool_or::@2
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to:bool_or::@4
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bool_or::@2: scope:[bool_or] from bool_or::@1
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(byte) bool_or::i#3 ← phi( bool_or::@1/(byte) bool_or::i#2 )
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*((const nomodify byte*) bool_or::screen + (byte) bool_or::i#3) ← (byte) '*'
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to:bool_or::@3
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bool_or::@4: scope:[bool_or] from bool_or::@1
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(byte) bool_or::i#4 ← phi( bool_or::@1/(byte) bool_or::i#2 )
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*((const nomodify byte*) bool_or::screen + (byte) bool_or::i#4) ← (byte) ' '
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to:bool_or::@3
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bool_or::@3: scope:[bool_or] from bool_or::@2 bool_or::@4
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(byte) bool_or::i#5 ← phi( bool_or::@2/(byte) bool_or::i#3 bool_or::@4/(byte) bool_or::i#4 )
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(byte) bool_or::i#1 ← (byte) bool_or::i#5 + rangenext(0,$14)
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(bool~) bool_or::$4 ← (byte) bool_or::i#1 != rangelast(0,$14)
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if((bool~) bool_or::$4) goto bool_or::@1
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to:bool_or::@return
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bool_or::@return: scope:[bool_or] from bool_or::@3
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return
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to:@return
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(void()) bool_not()
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bool_not: scope:[bool_not] from main::@2
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(byte) bool_not::i#0 ← (byte) 0
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to:bool_not::@1
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bool_not::@1: scope:[bool_not] from bool_not bool_not::@3
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(byte) bool_not::i#2 ← phi( bool_not/(byte) bool_not::i#0 bool_not::@3/(byte) bool_not::i#1 )
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(bool~) bool_not::$0 ← (byte) bool_not::i#2 < (number) $a
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(number~) bool_not::$1 ← (byte) bool_not::i#2 & (number) 1
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(bool~) bool_not::$2 ← (number~) bool_not::$1 == (number) 0
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(bool~) bool_not::$3 ← (bool~) bool_not::$0 || (bool~) bool_not::$2
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(bool~) bool_not::$4 ← ! (bool~) bool_not::$3
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if((bool~) bool_not::$4) goto bool_not::@2
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to:bool_not::@4
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bool_not::@2: scope:[bool_not] from bool_not::@1
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(byte) bool_not::i#3 ← phi( bool_not::@1/(byte) bool_not::i#2 )
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*((const nomodify byte*) bool_not::screen + (byte) bool_not::i#3) ← (byte) '*'
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to:bool_not::@3
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bool_not::@4: scope:[bool_not] from bool_not::@1
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(byte) bool_not::i#4 ← phi( bool_not::@1/(byte) bool_not::i#2 )
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*((const nomodify byte*) bool_not::screen + (byte) bool_not::i#4) ← (byte) ' '
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to:bool_not::@3
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bool_not::@3: scope:[bool_not] from bool_not::@2 bool_not::@4
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(byte) bool_not::i#5 ← phi( bool_not::@2/(byte) bool_not::i#3 bool_not::@4/(byte) bool_not::i#4 )
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(byte) bool_not::i#1 ← (byte) bool_not::i#5 + rangenext(0,$14)
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(bool~) bool_not::$5 ← (byte) bool_not::i#1 != rangelast(0,$14)
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if((bool~) bool_not::$5) goto bool_not::@1
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to:bool_not::@return
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bool_not::@return: scope:[bool_not] from bool_not::@3
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return
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to:@return
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(void()) bool_complex()
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bool_complex: scope:[bool_complex] from main::@3
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(byte) bool_complex::i#0 ← (byte) 0
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to:bool_complex::@1
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bool_complex::@1: scope:[bool_complex] from bool_complex bool_complex::@3
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(byte) bool_complex::i#2 ← phi( bool_complex/(byte) bool_complex::i#0 bool_complex::@3/(byte) bool_complex::i#1 )
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(bool~) bool_complex::$0 ← (byte) bool_complex::i#2 < (number) $a
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(number~) bool_complex::$1 ← (byte) bool_complex::i#2 & (number) 1
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(bool~) bool_complex::$2 ← (number~) bool_complex::$1 == (number) 0
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(bool~) bool_complex::$3 ← (bool~) bool_complex::$0 && (bool~) bool_complex::$2
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(bool~) bool_complex::$4 ← (byte) bool_complex::i#2 < (number) $a
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(number~) bool_complex::$5 ← (byte) bool_complex::i#2 & (number) 1
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(bool~) bool_complex::$6 ← (number~) bool_complex::$5 == (number) 0
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(bool~) bool_complex::$7 ← (bool~) bool_complex::$4 || (bool~) bool_complex::$6
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(bool~) bool_complex::$8 ← ! (bool~) bool_complex::$7
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(bool~) bool_complex::$9 ← (bool~) bool_complex::$3 || (bool~) bool_complex::$8
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if((bool~) bool_complex::$9) goto bool_complex::@2
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to:bool_complex::@4
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bool_complex::@2: scope:[bool_complex] from bool_complex::@1
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(byte) bool_complex::i#3 ← phi( bool_complex::@1/(byte) bool_complex::i#2 )
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*((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#3) ← (byte) '*'
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to:bool_complex::@3
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bool_complex::@4: scope:[bool_complex] from bool_complex::@1
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(byte) bool_complex::i#4 ← phi( bool_complex::@1/(byte) bool_complex::i#2 )
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*((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#4) ← (byte) ' '
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to:bool_complex::@3
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bool_complex::@3: scope:[bool_complex] from bool_complex::@2 bool_complex::@4
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(byte) bool_complex::i#5 ← phi( bool_complex::@2/(byte) bool_complex::i#3 bool_complex::@4/(byte) bool_complex::i#4 )
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(byte) bool_complex::i#1 ← (byte) bool_complex::i#5 + rangenext(0,$14)
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(bool~) bool_complex::$10 ← (byte) bool_complex::i#1 != rangelast(0,$14)
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if((bool~) bool_complex::$10) goto bool_complex::@1
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to:bool_complex::@return
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bool_complex::@return: scope:[bool_complex] from bool_complex::@3
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return
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to:@return
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@1: scope:[] from @begin
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call main
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to:@2
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@2: scope:[] from @1
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to:@end
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@end: scope:[] from @2
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SYMBOL TABLE SSA
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(label) @1
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(label) @2
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(label) @begin
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(label) @end
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(void()) bool_and()
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(bool~) bool_and::$0
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(number~) bool_and::$1
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(bool~) bool_and::$2
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(bool~) bool_and::$3
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(bool~) bool_and::$4
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(label) bool_and::@1
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(label) bool_and::@2
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(label) bool_and::@3
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(label) bool_and::@4
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(label) bool_and::@return
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(byte) bool_and::i
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(byte) bool_and::i#0
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(byte) bool_and::i#1
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(byte) bool_and::i#2
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(byte) bool_and::i#3
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(byte) bool_and::i#4
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(byte) bool_and::i#5
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(const nomodify byte*) bool_and::screen = (byte*)(number) $400
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(void()) bool_complex()
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(bool~) bool_complex::$0
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(number~) bool_complex::$1
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(bool~) bool_complex::$10
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(bool~) bool_complex::$2
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(bool~) bool_complex::$3
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(bool~) bool_complex::$4
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(number~) bool_complex::$5
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(bool~) bool_complex::$6
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(bool~) bool_complex::$7
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(bool~) bool_complex::$8
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(bool~) bool_complex::$9
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(label) bool_complex::@1
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(label) bool_complex::@2
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(label) bool_complex::@3
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(label) bool_complex::@4
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(label) bool_complex::@return
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(byte) bool_complex::i
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(byte) bool_complex::i#0
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(byte) bool_complex::i#1
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(byte) bool_complex::i#2
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(byte) bool_complex::i#3
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(byte) bool_complex::i#4
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(byte) bool_complex::i#5
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(const nomodify byte*) bool_complex::screen = (byte*)(number) $478
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(void()) bool_not()
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(bool~) bool_not::$0
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(number~) bool_not::$1
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(bool~) bool_not::$2
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(bool~) bool_not::$3
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(bool~) bool_not::$4
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(bool~) bool_not::$5
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(label) bool_not::@1
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(label) bool_not::@2
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(label) bool_not::@3
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(label) bool_not::@4
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(label) bool_not::@return
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(byte) bool_not::i
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(byte) bool_not::i#0
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(byte) bool_not::i#1
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(byte) bool_not::i#2
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(byte) bool_not::i#3
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(byte) bool_not::i#4
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(byte) bool_not::i#5
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(const nomodify byte*) bool_not::screen = (byte*)(number) $450
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(void()) bool_or()
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(bool~) bool_or::$0
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(number~) bool_or::$1
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(bool~) bool_or::$2
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(bool~) bool_or::$3
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(bool~) bool_or::$4
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(label) bool_or::@1
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(label) bool_or::@2
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(label) bool_or::@3
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(label) bool_or::@4
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(label) bool_or::@return
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(byte) bool_or::i
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(byte) bool_or::i#0
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(byte) bool_or::i#1
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(byte) bool_or::i#2
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(byte) bool_or::i#3
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(byte) bool_or::i#4
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(byte) bool_or::i#5
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(const nomodify byte*) bool_or::screen = (byte*)(number) $428
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(void()) main()
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(label) main::@1
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(label) main::@2
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(label) main::@3
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(label) main::@4
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(label) main::@return
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Adding number conversion cast (unumber) $a in (bool~) bool_and::$0 ← (byte) bool_and::i#2 < (number) $a
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Adding number conversion cast (unumber) 1 in (number~) bool_and::$1 ← (byte) bool_and::i#2 & (number) 1
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Adding number conversion cast (unumber) bool_and::$1 in (number~) bool_and::$1 ← (byte) bool_and::i#2 & (unumber)(number) 1
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Adding number conversion cast (unumber) 0 in (bool~) bool_and::$2 ← (unumber~) bool_and::$1 == (number) 0
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Adding number conversion cast (unumber) $a in (bool~) bool_or::$0 ← (byte) bool_or::i#2 < (number) $a
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Adding number conversion cast (unumber) 1 in (number~) bool_or::$1 ← (byte) bool_or::i#2 & (number) 1
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Adding number conversion cast (unumber) bool_or::$1 in (number~) bool_or::$1 ← (byte) bool_or::i#2 & (unumber)(number) 1
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Adding number conversion cast (unumber) 0 in (bool~) bool_or::$2 ← (unumber~) bool_or::$1 == (number) 0
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Adding number conversion cast (unumber) $a in (bool~) bool_not::$0 ← (byte) bool_not::i#2 < (number) $a
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Adding number conversion cast (unumber) 1 in (number~) bool_not::$1 ← (byte) bool_not::i#2 & (number) 1
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Adding number conversion cast (unumber) bool_not::$1 in (number~) bool_not::$1 ← (byte) bool_not::i#2 & (unumber)(number) 1
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Adding number conversion cast (unumber) 0 in (bool~) bool_not::$2 ← (unumber~) bool_not::$1 == (number) 0
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Adding number conversion cast (unumber) $a in (bool~) bool_complex::$0 ← (byte) bool_complex::i#2 < (number) $a
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Adding number conversion cast (unumber) 1 in (number~) bool_complex::$1 ← (byte) bool_complex::i#2 & (number) 1
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Adding number conversion cast (unumber) bool_complex::$1 in (number~) bool_complex::$1 ← (byte) bool_complex::i#2 & (unumber)(number) 1
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Adding number conversion cast (unumber) 0 in (bool~) bool_complex::$2 ← (unumber~) bool_complex::$1 == (number) 0
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Adding number conversion cast (unumber) $a in (bool~) bool_complex::$4 ← (byte) bool_complex::i#2 < (number) $a
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Adding number conversion cast (unumber) 1 in (number~) bool_complex::$5 ← (byte) bool_complex::i#2 & (number) 1
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Adding number conversion cast (unumber) bool_complex::$5 in (number~) bool_complex::$5 ← (byte) bool_complex::i#2 & (unumber)(number) 1
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Adding number conversion cast (unumber) 0 in (bool~) bool_complex::$6 ← (unumber~) bool_complex::$5 == (number) 0
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Successful SSA optimization PassNAddNumberTypeConversions
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Simplifying constant pointer cast (byte*) 1024
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Simplifying constant pointer cast (byte*) 1064
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Simplifying constant pointer cast (byte*) 1104
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Simplifying constant pointer cast (byte*) 1144
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Simplifying constant integer cast $a
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Simplifying constant integer cast 1
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Simplifying constant integer cast 0
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Simplifying constant integer cast $a
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Simplifying constant integer cast 1
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Simplifying constant integer cast 0
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Simplifying constant integer cast $a
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Simplifying constant integer cast 1
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Simplifying constant integer cast 0
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Simplifying constant integer cast $a
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Simplifying constant integer cast 1
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Simplifying constant integer cast 0
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Simplifying constant integer cast $a
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Simplifying constant integer cast 1
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Simplifying constant integer cast 0
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Successful SSA optimization PassNCastSimplification
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Finalized unsigned number type (byte) $a
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Finalized unsigned number type (byte) 1
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Finalized unsigned number type (byte) 0
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Finalized unsigned number type (byte) $a
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Finalized unsigned number type (byte) 1
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Finalized unsigned number type (byte) 0
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Finalized unsigned number type (byte) $a
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Finalized unsigned number type (byte) 1
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Finalized unsigned number type (byte) 0
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Finalized unsigned number type (byte) $a
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Finalized unsigned number type (byte) 1
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Finalized unsigned number type (byte) 0
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Finalized unsigned number type (byte) $a
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Finalized unsigned number type (byte) 1
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Finalized unsigned number type (byte) 0
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Successful SSA optimization PassNFinalizeNumberTypeConversions
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Inferred type updated to byte in (unumber~) bool_and::$1 ← (byte) bool_and::i#2 & (byte) 1
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Inferred type updated to byte in (unumber~) bool_or::$1 ← (byte) bool_or::i#2 & (byte) 1
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Inferred type updated to byte in (unumber~) bool_not::$1 ← (byte) bool_not::i#2 & (byte) 1
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Inferred type updated to byte in (unumber~) bool_complex::$1 ← (byte) bool_complex::i#2 & (byte) 1
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Inferred type updated to byte in (unumber~) bool_complex::$5 ← (byte) bool_complex::i#2 & (byte) 1
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Alias bool_and::i#2 = bool_and::i#3 bool_and::i#4
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Alias bool_or::i#2 = bool_or::i#3 bool_or::i#4
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Alias bool_not::i#2 = bool_not::i#3 bool_not::i#4
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Alias bool_complex::i#2 = bool_complex::i#3 bool_complex::i#4
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Successful SSA optimization Pass2AliasElimination
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Alias bool_and::i#2 = bool_and::i#5
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Alias bool_or::i#2 = bool_or::i#5
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Alias bool_not::i#2 = bool_not::i#5
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Alias bool_complex::i#2 = bool_complex::i#5
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Successful SSA optimization Pass2AliasElimination
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Identified duplicate assignment right side [61] (byte~) bool_complex::$5 ← (byte) bool_complex::i#2 & (byte) 1
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Successful SSA optimization Pass2DuplicateRValueIdentification
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Simple Condition (bool~) bool_and::$4 [16] if((byte) bool_and::i#1!=rangelast(0,$14)) goto bool_and::@1
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Simple Condition (bool~) bool_or::$4 [29] if((byte) bool_or::i#1!=rangelast(0,$14)) goto bool_or::@1
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Simple Condition (bool~) bool_not::$5 [43] if((byte) bool_not::i#1!=rangelast(0,$14)) goto bool_not::@1
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Simple Condition (bool~) bool_complex::$10 [62] if((byte) bool_complex::i#1!=rangelast(0,$14)) goto bool_complex::@1
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Successful SSA optimization Pass2ConditionalJumpSimplification
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Rewriting && if()-condition to two if()s [10] (bool~) bool_and::$3 ← (bool~) bool_and::$0 && (bool~) bool_and::$2
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Rewriting || if()-condition to two if()s [23] (bool~) bool_or::$3 ← (bool~) bool_or::$0 || (bool~) bool_or::$2
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Rewriting ! if()-condition to reversed if() [37] (bool~) bool_not::$4 ← ! (bool~) bool_not::$3
|
|
Rewriting || if()-condition to two if()s [36] (bool~) bool_not::$3 ← (bool~) bool_not::$0 || (bool~) bool_not::$2
|
|
Rewriting || if()-condition to two if()s [56] (bool~) bool_complex::$9 ← (bool~) bool_complex::$3 || (bool~) bool_complex::$8
|
|
Rewriting && if()-condition to two if()s [50] (bool~) bool_complex::$3 ← (bool~) bool_complex::$0 && (bool~) bool_complex::$2
|
|
Rewriting ! if()-condition to reversed if() [55] (bool~) bool_complex::$8 ← ! (bool~) bool_complex::$7
|
|
Rewriting || if()-condition to two if()s [54] (bool~) bool_complex::$7 ← (bool~) bool_complex::$4 || (bool~) bool_complex::$6
|
|
Successful SSA optimization Pass2ConditionalAndOrRewriting
|
|
Constant (const byte) bool_and::i#0 = 0
|
|
Constant (const byte) bool_or::i#0 = 0
|
|
Constant (const byte) bool_not::i#0 = 0
|
|
Constant (const byte) bool_complex::i#0 = 0
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Resolved ranged next value [14] bool_and::i#1 ← ++ bool_and::i#2 to ++
|
|
Resolved ranged comparison value [16] if(bool_and::i#1!=rangelast(0,$14)) goto bool_and::@1 to (number) $15
|
|
Resolved ranged next value [27] bool_or::i#1 ← ++ bool_or::i#2 to ++
|
|
Resolved ranged comparison value [29] if(bool_or::i#1!=rangelast(0,$14)) goto bool_or::@1 to (number) $15
|
|
Resolved ranged next value [41] bool_not::i#1 ← ++ bool_not::i#2 to ++
|
|
Resolved ranged comparison value [43] if(bool_not::i#1!=rangelast(0,$14)) goto bool_not::@1 to (number) $15
|
|
Resolved ranged next value [60] bool_complex::i#1 ← ++ bool_complex::i#2 to ++
|
|
Resolved ranged comparison value [62] if(bool_complex::i#1!=rangelast(0,$14)) goto bool_complex::@1 to (number) $15
|
|
Adding number conversion cast (unumber) $15 in if((byte) bool_and::i#1!=(number) $15) goto bool_and::@1
|
|
Adding number conversion cast (unumber) $15 in if((byte) bool_or::i#1!=(number) $15) goto bool_or::@1
|
|
Adding number conversion cast (unumber) $15 in if((byte) bool_not::i#1!=(number) $15) goto bool_not::@1
|
|
Adding number conversion cast (unumber) $15 in if((byte) bool_complex::i#1!=(number) $15) goto bool_complex::@1
|
|
Successful SSA optimization PassNAddNumberTypeConversions
|
|
Simplifying constant integer cast $15
|
|
Simplifying constant integer cast $15
|
|
Simplifying constant integer cast $15
|
|
Simplifying constant integer cast $15
|
|
Successful SSA optimization PassNCastSimplification
|
|
Finalized unsigned number type (byte) $15
|
|
Finalized unsigned number type (byte) $15
|
|
Finalized unsigned number type (byte) $15
|
|
Finalized unsigned number type (byte) $15
|
|
Successful SSA optimization PassNFinalizeNumberTypeConversions
|
|
Alias bool_complex::$5 = bool_complex::$1
|
|
Successful SSA optimization Pass2AliasElimination
|
|
Simple Condition (bool~) bool_and::$0 [9] if((byte) bool_and::i#2<(byte) $a) goto bool_and::@5
|
|
Simple Condition (bool~) bool_or::$0 [19] if((byte) bool_or::i#2<(byte) $a) goto bool_or::@2
|
|
Simple Condition (bool~) bool_not::$0 [29] if((byte) bool_not::i#2<(byte) $a) goto bool_not::@4
|
|
Simple Condition (bool~) bool_complex::$0 [41] if((byte) bool_complex::i#2<(byte) $a) goto bool_complex::@6
|
|
Simple Condition (bool~) bool_and::$2 [48] if((byte~) bool_and::$1==(byte) 0) goto bool_and::@2
|
|
Simple Condition (bool~) bool_or::$2 [49] if((byte~) bool_or::$1==(byte) 0) goto bool_or::@2
|
|
Simple Condition (bool~) bool_not::$2 [50] if((byte~) bool_not::$1==(byte) 0) goto bool_not::@4
|
|
Simple Condition (bool~) bool_complex::$4 [51] if((byte) bool_complex::i#2<(byte) $a) goto bool_complex::@4
|
|
Simple Condition (bool~) bool_complex::$2 [52] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@2
|
|
Simple Condition (bool~) bool_complex::$6 [53] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@4
|
|
Successful SSA optimization Pass2ConditionalJumpSimplification
|
|
Negating conditional jump and destination [9] if((byte) bool_and::i#2>=(byte) $a) goto bool_and::@4
|
|
Negating conditional jump and destination [41] if((byte) bool_complex::i#2>=(byte) $a) goto bool_complex::@5
|
|
Successful SSA optimization Pass2ConditionalJumpSequenceImprovement
|
|
Inlining constant with var siblings (const byte) bool_and::i#0
|
|
Inlining constant with var siblings (const byte) bool_or::i#0
|
|
Inlining constant with var siblings (const byte) bool_not::i#0
|
|
Inlining constant with var siblings (const byte) bool_complex::i#0
|
|
Constant inlined bool_complex::i#0 = (byte) 0
|
|
Constant inlined bool_or::i#0 = (byte) 0
|
|
Constant inlined bool_not::i#0 = (byte) 0
|
|
Constant inlined bool_and::i#0 = (byte) 0
|
|
Successful SSA optimization Pass2ConstantInlining
|
|
Added new block during phi lifting bool_and::@6(between bool_and::@3 and bool_and::@1)
|
|
Added new block during phi lifting bool_or::@6(between bool_or::@3 and bool_or::@1)
|
|
Added new block during phi lifting bool_not::@6(between bool_not::@3 and bool_not::@1)
|
|
Added new block during phi lifting bool_complex::@8(between bool_complex::@3 and bool_complex::@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 @end
|
|
Adding NOP phi() at start of main
|
|
Adding NOP phi() at start of main::@1
|
|
Adding NOP phi() at start of main::@2
|
|
Adding NOP phi() at start of main::@3
|
|
Adding NOP phi() at start of main::@4
|
|
Adding NOP phi() at start of bool_complex
|
|
Adding NOP phi() at start of bool_not
|
|
Adding NOP phi() at start of bool_or
|
|
Adding NOP phi() at start of bool_and
|
|
CALL GRAPH
|
|
Calls in [] to main:2
|
|
Calls in [main] to bool_and:6 bool_or:8 bool_not:10 bool_complex:12
|
|
|
|
Created 4 initial phi equivalence classes
|
|
Coalesced [26] bool_complex::i#6 ← bool_complex::i#1
|
|
Coalesced [37] bool_not::i#6 ← bool_not::i#1
|
|
Coalesced [48] bool_or::i#6 ← bool_or::i#1
|
|
Coalesced [59] bool_and::i#6 ← bool_and::i#1
|
|
Coalesced down to 4 phi equivalence classes
|
|
Culled Empty Block (label) @2
|
|
Culled Empty Block (label) main::@4
|
|
Culled Empty Block (label) bool_complex::@8
|
|
Culled Empty Block (label) bool_not::@6
|
|
Culled Empty Block (label) bool_or::@6
|
|
Culled Empty Block (label) bool_and::@6
|
|
Adding NOP phi() at start of @begin
|
|
Adding NOP phi() at start of @1
|
|
Adding NOP phi() at start of @end
|
|
Adding NOP phi() at start of main
|
|
Adding NOP phi() at start of main::@1
|
|
Adding NOP phi() at start of main::@2
|
|
Adding NOP phi() at start of main::@3
|
|
Adding NOP phi() at start of bool_complex
|
|
Adding NOP phi() at start of bool_not
|
|
Adding NOP phi() at start of bool_or
|
|
Adding NOP phi() at start of bool_and
|
|
|
|
FINAL CONTROL FLOW GRAPH
|
|
@begin: scope:[] from
|
|
[0] phi()
|
|
to:@1
|
|
@1: scope:[] from @begin
|
|
[1] phi()
|
|
[2] call main
|
|
to:@end
|
|
@end: scope:[] from @1
|
|
[3] phi()
|
|
|
|
(void()) main()
|
|
main: scope:[main] from @1
|
|
[4] phi()
|
|
[5] call bool_and
|
|
to:main::@1
|
|
main::@1: scope:[main] from main
|
|
[6] phi()
|
|
[7] call bool_or
|
|
to:main::@2
|
|
main::@2: scope:[main] from main::@1
|
|
[8] phi()
|
|
[9] call bool_not
|
|
to:main::@3
|
|
main::@3: scope:[main] from main::@2
|
|
[10] phi()
|
|
[11] call bool_complex
|
|
to:main::@return
|
|
main::@return: scope:[main] from main::@3
|
|
[12] return
|
|
to:@return
|
|
|
|
(void()) bool_complex()
|
|
bool_complex: scope:[bool_complex] from main::@3
|
|
[13] phi()
|
|
to:bool_complex::@1
|
|
bool_complex::@1: scope:[bool_complex] from bool_complex bool_complex::@3
|
|
[14] (byte) bool_complex::i#2 ← phi( bool_complex/(byte) 0 bool_complex::@3/(byte) bool_complex::i#1 )
|
|
[15] (byte~) bool_complex::$5 ← (byte) bool_complex::i#2 & (byte) 1
|
|
[16] if((byte) bool_complex::i#2>=(byte) $a) goto bool_complex::@5
|
|
to:bool_complex::@6
|
|
bool_complex::@6: scope:[bool_complex] from bool_complex::@1
|
|
[17] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@2
|
|
to:bool_complex::@5
|
|
bool_complex::@5: scope:[bool_complex] from bool_complex::@1 bool_complex::@6
|
|
[18] if((byte) bool_complex::i#2<(byte) $a) goto bool_complex::@4
|
|
to:bool_complex::@7
|
|
bool_complex::@7: scope:[bool_complex] from bool_complex::@5
|
|
[19] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@4
|
|
to:bool_complex::@2
|
|
bool_complex::@2: scope:[bool_complex] from bool_complex::@6 bool_complex::@7
|
|
[20] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) '*'
|
|
to:bool_complex::@3
|
|
bool_complex::@3: scope:[bool_complex] from bool_complex::@2 bool_complex::@4
|
|
[21] (byte) bool_complex::i#1 ← ++ (byte) bool_complex::i#2
|
|
[22] if((byte) bool_complex::i#1!=(byte) $15) goto bool_complex::@1
|
|
to:bool_complex::@return
|
|
bool_complex::@return: scope:[bool_complex] from bool_complex::@3
|
|
[23] return
|
|
to:@return
|
|
bool_complex::@4: scope:[bool_complex] from bool_complex::@5 bool_complex::@7
|
|
[24] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) ' '
|
|
to:bool_complex::@3
|
|
|
|
(void()) bool_not()
|
|
bool_not: scope:[bool_not] from main::@2
|
|
[25] phi()
|
|
to:bool_not::@1
|
|
bool_not::@1: scope:[bool_not] from bool_not bool_not::@3
|
|
[26] (byte) bool_not::i#2 ← phi( bool_not/(byte) 0 bool_not::@3/(byte) bool_not::i#1 )
|
|
[27] (byte~) bool_not::$1 ← (byte) bool_not::i#2 & (byte) 1
|
|
[28] if((byte) bool_not::i#2<(byte) $a) goto bool_not::@4
|
|
to:bool_not::@5
|
|
bool_not::@5: scope:[bool_not] from bool_not::@1
|
|
[29] if((byte~) bool_not::$1==(byte) 0) goto bool_not::@4
|
|
to:bool_not::@2
|
|
bool_not::@2: scope:[bool_not] from bool_not::@5
|
|
[30] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) '*'
|
|
to:bool_not::@3
|
|
bool_not::@3: scope:[bool_not] from bool_not::@2 bool_not::@4
|
|
[31] (byte) bool_not::i#1 ← ++ (byte) bool_not::i#2
|
|
[32] if((byte) bool_not::i#1!=(byte) $15) goto bool_not::@1
|
|
to:bool_not::@return
|
|
bool_not::@return: scope:[bool_not] from bool_not::@3
|
|
[33] return
|
|
to:@return
|
|
bool_not::@4: scope:[bool_not] from bool_not::@1 bool_not::@5
|
|
[34] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) ' '
|
|
to:bool_not::@3
|
|
|
|
(void()) bool_or()
|
|
bool_or: scope:[bool_or] from main::@1
|
|
[35] phi()
|
|
to:bool_or::@1
|
|
bool_or::@1: scope:[bool_or] from bool_or bool_or::@3
|
|
[36] (byte) bool_or::i#2 ← phi( bool_or/(byte) 0 bool_or::@3/(byte) bool_or::i#1 )
|
|
[37] (byte~) bool_or::$1 ← (byte) bool_or::i#2 & (byte) 1
|
|
[38] if((byte) bool_or::i#2<(byte) $a) goto bool_or::@2
|
|
to:bool_or::@5
|
|
bool_or::@5: scope:[bool_or] from bool_or::@1
|
|
[39] if((byte~) bool_or::$1==(byte) 0) goto bool_or::@2
|
|
to:bool_or::@4
|
|
bool_or::@4: scope:[bool_or] from bool_or::@5
|
|
[40] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) ' '
|
|
to:bool_or::@3
|
|
bool_or::@3: scope:[bool_or] from bool_or::@2 bool_or::@4
|
|
[41] (byte) bool_or::i#1 ← ++ (byte) bool_or::i#2
|
|
[42] if((byte) bool_or::i#1!=(byte) $15) goto bool_or::@1
|
|
to:bool_or::@return
|
|
bool_or::@return: scope:[bool_or] from bool_or::@3
|
|
[43] return
|
|
to:@return
|
|
bool_or::@2: scope:[bool_or] from bool_or::@1 bool_or::@5
|
|
[44] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) '*'
|
|
to:bool_or::@3
|
|
|
|
(void()) bool_and()
|
|
bool_and: scope:[bool_and] from main
|
|
[45] phi()
|
|
to:bool_and::@1
|
|
bool_and::@1: scope:[bool_and] from bool_and bool_and::@3
|
|
[46] (byte) bool_and::i#2 ← phi( bool_and/(byte) 0 bool_and::@3/(byte) bool_and::i#1 )
|
|
[47] (byte~) bool_and::$1 ← (byte) bool_and::i#2 & (byte) 1
|
|
[48] if((byte) bool_and::i#2>=(byte) $a) goto bool_and::@4
|
|
to:bool_and::@5
|
|
bool_and::@5: scope:[bool_and] from bool_and::@1
|
|
[49] if((byte~) bool_and::$1==(byte) 0) goto bool_and::@2
|
|
to:bool_and::@4
|
|
bool_and::@4: scope:[bool_and] from bool_and::@1 bool_and::@5
|
|
[50] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) ' '
|
|
to:bool_and::@3
|
|
bool_and::@3: scope:[bool_and] from bool_and::@2 bool_and::@4
|
|
[51] (byte) bool_and::i#1 ← ++ (byte) bool_and::i#2
|
|
[52] if((byte) bool_and::i#1!=(byte) $15) goto bool_and::@1
|
|
to:bool_and::@return
|
|
bool_and::@return: scope:[bool_and] from bool_and::@3
|
|
[53] return
|
|
to:@return
|
|
bool_and::@2: scope:[bool_and] from bool_and::@5
|
|
[54] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) '*'
|
|
to:bool_and::@3
|
|
|
|
|
|
VARIABLE REGISTER WEIGHTS
|
|
(void()) bool_and()
|
|
(byte~) bool_and::$1 1001.0
|
|
(byte) bool_and::i
|
|
(byte) bool_and::i#1 1501.5
|
|
(byte) bool_and::i#2 1001.0000000000001
|
|
(void()) bool_complex()
|
|
(byte~) bool_complex::$5 750.75
|
|
(byte) bool_complex::i
|
|
(byte) bool_complex::i#1 1501.5
|
|
(byte) bool_complex::i#2 875.875
|
|
(void()) bool_not()
|
|
(byte~) bool_not::$1 1001.0
|
|
(byte) bool_not::i
|
|
(byte) bool_not::i#1 1501.5
|
|
(byte) bool_not::i#2 1001.0000000000001
|
|
(void()) bool_or()
|
|
(byte~) bool_or::$1 1001.0
|
|
(byte) bool_or::i
|
|
(byte) bool_or::i#1 1501.5
|
|
(byte) bool_or::i#2 1001.0000000000001
|
|
(void()) main()
|
|
|
|
Initial phi equivalence classes
|
|
[ bool_complex::i#2 bool_complex::i#1 ]
|
|
[ bool_not::i#2 bool_not::i#1 ]
|
|
[ bool_or::i#2 bool_or::i#1 ]
|
|
[ bool_and::i#2 bool_and::i#1 ]
|
|
Added variable bool_complex::$5 to live range equivalence class [ bool_complex::$5 ]
|
|
Added variable bool_not::$1 to live range equivalence class [ bool_not::$1 ]
|
|
Added variable bool_or::$1 to live range equivalence class [ bool_or::$1 ]
|
|
Added variable bool_and::$1 to live range equivalence class [ bool_and::$1 ]
|
|
Complete equivalence classes
|
|
[ bool_complex::i#2 bool_complex::i#1 ]
|
|
[ bool_not::i#2 bool_not::i#1 ]
|
|
[ bool_or::i#2 bool_or::i#1 ]
|
|
[ bool_and::i#2 bool_and::i#1 ]
|
|
[ bool_complex::$5 ]
|
|
[ bool_not::$1 ]
|
|
[ bool_or::$1 ]
|
|
[ bool_and::$1 ]
|
|
Allocated zp[1]:2 [ bool_complex::i#2 bool_complex::i#1 ]
|
|
Allocated zp[1]:3 [ bool_not::i#2 bool_not::i#1 ]
|
|
Allocated zp[1]:4 [ bool_or::i#2 bool_or::i#1 ]
|
|
Allocated zp[1]:5 [ bool_and::i#2 bool_and::i#1 ]
|
|
Allocated zp[1]:6 [ bool_complex::$5 ]
|
|
Allocated zp[1]:7 [ bool_not::$1 ]
|
|
Allocated zp[1]:8 [ bool_or::$1 ]
|
|
Allocated zp[1]:9 [ bool_and::$1 ]
|
|
|
|
INITIAL ASM
|
|
Target platform is c64basic / MOS6502X
|
|
// File Comments
|
|
// A test of boolean conditions using && || and !
|
|
// Upstart
|
|
.pc = $801 "Basic"
|
|
:BasicUpstart(main)
|
|
.pc = $80d "Program"
|
|
// Global Constants & labels
|
|
// @begin
|
|
__bbegin:
|
|
// [1] phi from @begin to @1 [phi:@begin->@1]
|
|
__b1_from___bbegin:
|
|
jmp __b1
|
|
// @1
|
|
__b1:
|
|
// [2] call main
|
|
// [4] phi from @1 to main [phi:@1->main]
|
|
main_from___b1:
|
|
jsr main
|
|
// [3] phi from @1 to @end [phi:@1->@end]
|
|
__bend_from___b1:
|
|
jmp __bend
|
|
// @end
|
|
__bend:
|
|
// main
|
|
main: {
|
|
// [5] call bool_and
|
|
// [45] phi from main to bool_and [phi:main->bool_and]
|
|
bool_and_from_main:
|
|
jsr bool_and
|
|
// [6] phi from main to main::@1 [phi:main->main::@1]
|
|
__b1_from_main:
|
|
jmp __b1
|
|
// main::@1
|
|
__b1:
|
|
// [7] call bool_or
|
|
// [35] phi from main::@1 to bool_or [phi:main::@1->bool_or]
|
|
bool_or_from___b1:
|
|
jsr bool_or
|
|
// [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
|
|
__b2_from___b1:
|
|
jmp __b2
|
|
// main::@2
|
|
__b2:
|
|
// [9] call bool_not
|
|
// [25] phi from main::@2 to bool_not [phi:main::@2->bool_not]
|
|
bool_not_from___b2:
|
|
jsr bool_not
|
|
// [10] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
|
|
__b3_from___b2:
|
|
jmp __b3
|
|
// main::@3
|
|
__b3:
|
|
// [11] call bool_complex
|
|
// [13] phi from main::@3 to bool_complex [phi:main::@3->bool_complex]
|
|
bool_complex_from___b3:
|
|
jsr bool_complex
|
|
jmp __breturn
|
|
// main::@return
|
|
__breturn:
|
|
// [12] return
|
|
rts
|
|
}
|
|
// bool_complex
|
|
bool_complex: {
|
|
.label screen = $478
|
|
.label __5 = 6
|
|
.label i = 2
|
|
// [14] phi from bool_complex to bool_complex::@1 [phi:bool_complex->bool_complex::@1]
|
|
__b1_from_bool_complex:
|
|
// [14] phi (byte) bool_complex::i#2 = (byte) 0 [phi:bool_complex->bool_complex::@1#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z i
|
|
jmp __b1
|
|
// [14] phi from bool_complex::@3 to bool_complex::@1 [phi:bool_complex::@3->bool_complex::@1]
|
|
__b1_from___b3:
|
|
// [14] phi (byte) bool_complex::i#2 = (byte) bool_complex::i#1 [phi:bool_complex::@3->bool_complex::@1#0] -- register_copy
|
|
jmp __b1
|
|
// bool_complex::@1
|
|
__b1:
|
|
// [15] (byte~) bool_complex::$5 ← (byte) bool_complex::i#2 & (byte) 1 -- vbuz1=vbuz2_band_vbuc1
|
|
lda #1
|
|
and.z i
|
|
sta.z __5
|
|
// [16] if((byte) bool_complex::i#2>=(byte) $a) goto bool_complex::@5 -- vbuz1_ge_vbuc1_then_la1
|
|
lda.z i
|
|
cmp #$a
|
|
bcs __b5
|
|
jmp __b6
|
|
// bool_complex::@6
|
|
__b6:
|
|
// [17] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@2 -- vbuz1_eq_0_then_la1
|
|
lda.z __5
|
|
cmp #0
|
|
beq __b2
|
|
jmp __b5
|
|
// bool_complex::@5
|
|
__b5:
|
|
// [18] if((byte) bool_complex::i#2<(byte) $a) goto bool_complex::@4 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z i
|
|
cmp #$a
|
|
bcc __b4
|
|
jmp __b7
|
|
// bool_complex::@7
|
|
__b7:
|
|
// [19] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@4 -- vbuz1_eq_0_then_la1
|
|
lda.z __5
|
|
cmp #0
|
|
beq __b4
|
|
jmp __b2
|
|
// bool_complex::@2
|
|
__b2:
|
|
// [20] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #'*'
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
// bool_complex::@3
|
|
__b3:
|
|
// [21] (byte) bool_complex::i#1 ← ++ (byte) bool_complex::i#2 -- vbuz1=_inc_vbuz1
|
|
inc.z i
|
|
// [22] if((byte) bool_complex::i#1!=(byte) $15) goto bool_complex::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$15
|
|
cmp.z i
|
|
bne __b1_from___b3
|
|
jmp __breturn
|
|
// bool_complex::@return
|
|
__breturn:
|
|
// [23] return
|
|
rts
|
|
// bool_complex::@4
|
|
__b4:
|
|
// [24] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #' '
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
}
|
|
// bool_not
|
|
bool_not: {
|
|
.label screen = $450
|
|
.label __1 = 7
|
|
.label i = 3
|
|
// [26] phi from bool_not to bool_not::@1 [phi:bool_not->bool_not::@1]
|
|
__b1_from_bool_not:
|
|
// [26] phi (byte) bool_not::i#2 = (byte) 0 [phi:bool_not->bool_not::@1#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z i
|
|
jmp __b1
|
|
// [26] phi from bool_not::@3 to bool_not::@1 [phi:bool_not::@3->bool_not::@1]
|
|
__b1_from___b3:
|
|
// [26] phi (byte) bool_not::i#2 = (byte) bool_not::i#1 [phi:bool_not::@3->bool_not::@1#0] -- register_copy
|
|
jmp __b1
|
|
// bool_not::@1
|
|
__b1:
|
|
// [27] (byte~) bool_not::$1 ← (byte) bool_not::i#2 & (byte) 1 -- vbuz1=vbuz2_band_vbuc1
|
|
lda #1
|
|
and.z i
|
|
sta.z __1
|
|
// [28] if((byte) bool_not::i#2<(byte) $a) goto bool_not::@4 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z i
|
|
cmp #$a
|
|
bcc __b4
|
|
jmp __b5
|
|
// bool_not::@5
|
|
__b5:
|
|
// [29] if((byte~) bool_not::$1==(byte) 0) goto bool_not::@4 -- vbuz1_eq_0_then_la1
|
|
lda.z __1
|
|
cmp #0
|
|
beq __b4
|
|
jmp __b2
|
|
// bool_not::@2
|
|
__b2:
|
|
// [30] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #'*'
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
// bool_not::@3
|
|
__b3:
|
|
// [31] (byte) bool_not::i#1 ← ++ (byte) bool_not::i#2 -- vbuz1=_inc_vbuz1
|
|
inc.z i
|
|
// [32] if((byte) bool_not::i#1!=(byte) $15) goto bool_not::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$15
|
|
cmp.z i
|
|
bne __b1_from___b3
|
|
jmp __breturn
|
|
// bool_not::@return
|
|
__breturn:
|
|
// [33] return
|
|
rts
|
|
// bool_not::@4
|
|
__b4:
|
|
// [34] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #' '
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
}
|
|
// bool_or
|
|
bool_or: {
|
|
.label screen = $428
|
|
.label __1 = 8
|
|
.label i = 4
|
|
// [36] phi from bool_or to bool_or::@1 [phi:bool_or->bool_or::@1]
|
|
__b1_from_bool_or:
|
|
// [36] phi (byte) bool_or::i#2 = (byte) 0 [phi:bool_or->bool_or::@1#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z i
|
|
jmp __b1
|
|
// [36] phi from bool_or::@3 to bool_or::@1 [phi:bool_or::@3->bool_or::@1]
|
|
__b1_from___b3:
|
|
// [36] phi (byte) bool_or::i#2 = (byte) bool_or::i#1 [phi:bool_or::@3->bool_or::@1#0] -- register_copy
|
|
jmp __b1
|
|
// bool_or::@1
|
|
__b1:
|
|
// [37] (byte~) bool_or::$1 ← (byte) bool_or::i#2 & (byte) 1 -- vbuz1=vbuz2_band_vbuc1
|
|
lda #1
|
|
and.z i
|
|
sta.z __1
|
|
// [38] if((byte) bool_or::i#2<(byte) $a) goto bool_or::@2 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z i
|
|
cmp #$a
|
|
bcc __b2
|
|
jmp __b5
|
|
// bool_or::@5
|
|
__b5:
|
|
// [39] if((byte~) bool_or::$1==(byte) 0) goto bool_or::@2 -- vbuz1_eq_0_then_la1
|
|
lda.z __1
|
|
cmp #0
|
|
beq __b2
|
|
jmp __b4
|
|
// bool_or::@4
|
|
__b4:
|
|
// [40] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #' '
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
// bool_or::@3
|
|
__b3:
|
|
// [41] (byte) bool_or::i#1 ← ++ (byte) bool_or::i#2 -- vbuz1=_inc_vbuz1
|
|
inc.z i
|
|
// [42] if((byte) bool_or::i#1!=(byte) $15) goto bool_or::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$15
|
|
cmp.z i
|
|
bne __b1_from___b3
|
|
jmp __breturn
|
|
// bool_or::@return
|
|
__breturn:
|
|
// [43] return
|
|
rts
|
|
// bool_or::@2
|
|
__b2:
|
|
// [44] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #'*'
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
}
|
|
// bool_and
|
|
bool_and: {
|
|
.label screen = $400
|
|
.label __1 = 9
|
|
.label i = 5
|
|
// [46] phi from bool_and to bool_and::@1 [phi:bool_and->bool_and::@1]
|
|
__b1_from_bool_and:
|
|
// [46] phi (byte) bool_and::i#2 = (byte) 0 [phi:bool_and->bool_and::@1#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z i
|
|
jmp __b1
|
|
// [46] phi from bool_and::@3 to bool_and::@1 [phi:bool_and::@3->bool_and::@1]
|
|
__b1_from___b3:
|
|
// [46] phi (byte) bool_and::i#2 = (byte) bool_and::i#1 [phi:bool_and::@3->bool_and::@1#0] -- register_copy
|
|
jmp __b1
|
|
// bool_and::@1
|
|
__b1:
|
|
// [47] (byte~) bool_and::$1 ← (byte) bool_and::i#2 & (byte) 1 -- vbuz1=vbuz2_band_vbuc1
|
|
lda #1
|
|
and.z i
|
|
sta.z __1
|
|
// [48] if((byte) bool_and::i#2>=(byte) $a) goto bool_and::@4 -- vbuz1_ge_vbuc1_then_la1
|
|
lda.z i
|
|
cmp #$a
|
|
bcs __b4
|
|
jmp __b5
|
|
// bool_and::@5
|
|
__b5:
|
|
// [49] if((byte~) bool_and::$1==(byte) 0) goto bool_and::@2 -- vbuz1_eq_0_then_la1
|
|
lda.z __1
|
|
cmp #0
|
|
beq __b2
|
|
jmp __b4
|
|
// bool_and::@4
|
|
__b4:
|
|
// [50] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #' '
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
// bool_and::@3
|
|
__b3:
|
|
// [51] (byte) bool_and::i#1 ← ++ (byte) bool_and::i#2 -- vbuz1=_inc_vbuz1
|
|
inc.z i
|
|
// [52] if((byte) bool_and::i#1!=(byte) $15) goto bool_and::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$15
|
|
cmp.z i
|
|
bne __b1_from___b3
|
|
jmp __breturn
|
|
// bool_and::@return
|
|
__breturn:
|
|
// [53] return
|
|
rts
|
|
// bool_and::@2
|
|
__b2:
|
|
// [54] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuz1=vbuc2
|
|
lda #'*'
|
|
ldy.z i
|
|
sta screen,y
|
|
jmp __b3
|
|
}
|
|
// File Data
|
|
|
|
REGISTER UPLIFT POTENTIAL REGISTERS
|
|
Statement [20] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) '*' [ bool_complex::i#2 ] ( main:2::bool_complex:11 [ bool_complex::i#2 ] { } ) always clobbers reg byte a
|
|
Removing always clobbered register reg byte a as potential for zp[1]:2 [ bool_complex::i#2 bool_complex::i#1 ]
|
|
Statement [24] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) ' ' [ bool_complex::i#2 ] ( main:2::bool_complex:11 [ bool_complex::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [30] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) '*' [ bool_not::i#2 ] ( main:2::bool_not:9 [ bool_not::i#2 ] { } ) always clobbers reg byte a
|
|
Removing always clobbered register reg byte a as potential for zp[1]:3 [ bool_not::i#2 bool_not::i#1 ]
|
|
Statement [34] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) ' ' [ bool_not::i#2 ] ( main:2::bool_not:9 [ bool_not::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [40] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) ' ' [ bool_or::i#2 ] ( main:2::bool_or:7 [ bool_or::i#2 ] { } ) always clobbers reg byte a
|
|
Removing always clobbered register reg byte a as potential for zp[1]:4 [ bool_or::i#2 bool_or::i#1 ]
|
|
Statement [44] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) '*' [ bool_or::i#2 ] ( main:2::bool_or:7 [ bool_or::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [50] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) ' ' [ bool_and::i#2 ] ( main:2::bool_and:5 [ bool_and::i#2 ] { } ) always clobbers reg byte a
|
|
Removing always clobbered register reg byte a as potential for zp[1]:5 [ bool_and::i#2 bool_and::i#1 ]
|
|
Statement [54] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) '*' [ bool_and::i#2 ] ( main:2::bool_and:5 [ bool_and::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [15] (byte~) bool_complex::$5 ← (byte) bool_complex::i#2 & (byte) 1 [ bool_complex::i#2 bool_complex::$5 ] ( main:2::bool_complex:11 [ bool_complex::i#2 bool_complex::$5 ] { } ) always clobbers reg byte a
|
|
Statement [20] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) '*' [ bool_complex::i#2 ] ( main:2::bool_complex:11 [ bool_complex::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [24] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) ' ' [ bool_complex::i#2 ] ( main:2::bool_complex:11 [ bool_complex::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [27] (byte~) bool_not::$1 ← (byte) bool_not::i#2 & (byte) 1 [ bool_not::i#2 bool_not::$1 ] ( main:2::bool_not:9 [ bool_not::i#2 bool_not::$1 ] { } ) always clobbers reg byte a
|
|
Statement [30] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) '*' [ bool_not::i#2 ] ( main:2::bool_not:9 [ bool_not::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [34] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) ' ' [ bool_not::i#2 ] ( main:2::bool_not:9 [ bool_not::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [37] (byte~) bool_or::$1 ← (byte) bool_or::i#2 & (byte) 1 [ bool_or::i#2 bool_or::$1 ] ( main:2::bool_or:7 [ bool_or::i#2 bool_or::$1 ] { } ) always clobbers reg byte a
|
|
Statement [40] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) ' ' [ bool_or::i#2 ] ( main:2::bool_or:7 [ bool_or::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [44] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) '*' [ bool_or::i#2 ] ( main:2::bool_or:7 [ bool_or::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [47] (byte~) bool_and::$1 ← (byte) bool_and::i#2 & (byte) 1 [ bool_and::i#2 bool_and::$1 ] ( main:2::bool_and:5 [ bool_and::i#2 bool_and::$1 ] { } ) always clobbers reg byte a
|
|
Statement [50] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) ' ' [ bool_and::i#2 ] ( main:2::bool_and:5 [ bool_and::i#2 ] { } ) always clobbers reg byte a
|
|
Statement [54] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) '*' [ bool_and::i#2 ] ( main:2::bool_and:5 [ bool_and::i#2 ] { } ) always clobbers reg byte a
|
|
Potential registers zp[1]:2 [ bool_complex::i#2 bool_complex::i#1 ] : zp[1]:2 , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:3 [ bool_not::i#2 bool_not::i#1 ] : zp[1]:3 , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:4 [ bool_or::i#2 bool_or::i#1 ] : zp[1]:4 , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:5 [ bool_and::i#2 bool_and::i#1 ] : zp[1]:5 , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:6 [ bool_complex::$5 ] : zp[1]:6 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:7 [ bool_not::$1 ] : zp[1]:7 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:8 [ bool_or::$1 ] : zp[1]:8 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:9 [ bool_and::$1 ] : zp[1]:9 , reg byte a , reg byte x , reg byte y ,
|
|
|
|
REGISTER UPLIFT SCOPES
|
|
Uplift Scope [bool_and] 2,502.5: zp[1]:5 [ bool_and::i#2 bool_and::i#1 ] 1,001: zp[1]:9 [ bool_and::$1 ]
|
|
Uplift Scope [bool_or] 2,502.5: zp[1]:4 [ bool_or::i#2 bool_or::i#1 ] 1,001: zp[1]:8 [ bool_or::$1 ]
|
|
Uplift Scope [bool_not] 2,502.5: zp[1]:3 [ bool_not::i#2 bool_not::i#1 ] 1,001: zp[1]:7 [ bool_not::$1 ]
|
|
Uplift Scope [bool_complex] 2,377.38: zp[1]:2 [ bool_complex::i#2 bool_complex::i#1 ] 750.75: zp[1]:6 [ bool_complex::$5 ]
|
|
Uplift Scope [main]
|
|
Uplift Scope []
|
|
|
|
Uplifting [bool_and] best 3298 combination reg byte x [ bool_and::i#2 bool_and::i#1 ] reg byte a [ bool_and::$1 ]
|
|
Uplifting [bool_or] best 3048 combination reg byte x [ bool_or::i#2 bool_or::i#1 ] reg byte a [ bool_or::$1 ]
|
|
Uplifting [bool_not] best 2798 combination reg byte x [ bool_not::i#2 bool_not::i#1 ] reg byte a [ bool_not::$1 ]
|
|
Uplifting [bool_complex] best 2488 combination reg byte x [ bool_complex::i#2 bool_complex::i#1 ] reg byte a [ bool_complex::$5 ]
|
|
Uplifting [main] best 2488 combination
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Uplifting [] best 2488 combination
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ASSEMBLER BEFORE OPTIMIZATION
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// File Comments
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// A test of boolean conditions using && || and !
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// Upstart
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.pc = $801 "Basic"
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:BasicUpstart(main)
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.pc = $80d "Program"
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// Global Constants & labels
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// @begin
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__bbegin:
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// [1] phi from @begin to @1 [phi:@begin->@1]
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__b1_from___bbegin:
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jmp __b1
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// @1
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__b1:
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// [2] call main
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// [4] phi from @1 to main [phi:@1->main]
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main_from___b1:
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jsr main
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// [3] phi from @1 to @end [phi:@1->@end]
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__bend_from___b1:
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jmp __bend
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// @end
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__bend:
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// main
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main: {
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// [5] call bool_and
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// [45] phi from main to bool_and [phi:main->bool_and]
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bool_and_from_main:
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jsr bool_and
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// [6] phi from main to main::@1 [phi:main->main::@1]
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__b1_from_main:
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jmp __b1
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// main::@1
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__b1:
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// [7] call bool_or
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// [35] phi from main::@1 to bool_or [phi:main::@1->bool_or]
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bool_or_from___b1:
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jsr bool_or
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// [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
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__b2_from___b1:
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jmp __b2
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// main::@2
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__b2:
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// [9] call bool_not
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// [25] phi from main::@2 to bool_not [phi:main::@2->bool_not]
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bool_not_from___b2:
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jsr bool_not
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// [10] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
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__b3_from___b2:
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jmp __b3
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// main::@3
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__b3:
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// [11] call bool_complex
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// [13] phi from main::@3 to bool_complex [phi:main::@3->bool_complex]
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bool_complex_from___b3:
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jsr bool_complex
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jmp __breturn
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// main::@return
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__breturn:
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// [12] return
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rts
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}
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// bool_complex
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bool_complex: {
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.label screen = $478
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// [14] phi from bool_complex to bool_complex::@1 [phi:bool_complex->bool_complex::@1]
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__b1_from_bool_complex:
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// [14] phi (byte) bool_complex::i#2 = (byte) 0 [phi:bool_complex->bool_complex::@1#0] -- vbuxx=vbuc1
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ldx #0
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jmp __b1
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// [14] phi from bool_complex::@3 to bool_complex::@1 [phi:bool_complex::@3->bool_complex::@1]
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__b1_from___b3:
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// [14] phi (byte) bool_complex::i#2 = (byte) bool_complex::i#1 [phi:bool_complex::@3->bool_complex::@1#0] -- register_copy
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jmp __b1
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// bool_complex::@1
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__b1:
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// [15] (byte~) bool_complex::$5 ← (byte) bool_complex::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// [16] if((byte) bool_complex::i#2>=(byte) $a) goto bool_complex::@5 -- vbuxx_ge_vbuc1_then_la1
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cpx #$a
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bcs __b5
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jmp __b6
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// bool_complex::@6
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__b6:
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// [17] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@2 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b2
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jmp __b5
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// bool_complex::@5
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__b5:
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// [18] if((byte) bool_complex::i#2<(byte) $a) goto bool_complex::@4 -- vbuxx_lt_vbuc1_then_la1
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cpx #$a
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bcc __b4
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jmp __b7
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// bool_complex::@7
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__b7:
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// [19] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@4 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b4
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jmp __b2
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// bool_complex::@2
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__b2:
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// [20] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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jmp __b3
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// bool_complex::@3
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__b3:
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// [21] (byte) bool_complex::i#1 ← ++ (byte) bool_complex::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [22] if((byte) bool_complex::i#1!=(byte) $15) goto bool_complex::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1_from___b3
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jmp __breturn
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// bool_complex::@return
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__breturn:
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// [23] return
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rts
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// bool_complex::@4
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__b4:
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// [24] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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jmp __b3
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}
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// bool_not
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bool_not: {
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.label screen = $450
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// [26] phi from bool_not to bool_not::@1 [phi:bool_not->bool_not::@1]
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__b1_from_bool_not:
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// [26] phi (byte) bool_not::i#2 = (byte) 0 [phi:bool_not->bool_not::@1#0] -- vbuxx=vbuc1
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ldx #0
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jmp __b1
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// [26] phi from bool_not::@3 to bool_not::@1 [phi:bool_not::@3->bool_not::@1]
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__b1_from___b3:
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// [26] phi (byte) bool_not::i#2 = (byte) bool_not::i#1 [phi:bool_not::@3->bool_not::@1#0] -- register_copy
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jmp __b1
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// bool_not::@1
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__b1:
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// [27] (byte~) bool_not::$1 ← (byte) bool_not::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// [28] if((byte) bool_not::i#2<(byte) $a) goto bool_not::@4 -- vbuxx_lt_vbuc1_then_la1
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cpx #$a
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bcc __b4
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jmp __b5
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// bool_not::@5
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__b5:
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// [29] if((byte~) bool_not::$1==(byte) 0) goto bool_not::@4 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b4
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jmp __b2
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// bool_not::@2
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__b2:
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// [30] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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jmp __b3
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// bool_not::@3
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__b3:
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// [31] (byte) bool_not::i#1 ← ++ (byte) bool_not::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [32] if((byte) bool_not::i#1!=(byte) $15) goto bool_not::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1_from___b3
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jmp __breturn
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// bool_not::@return
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__breturn:
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// [33] return
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rts
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// bool_not::@4
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__b4:
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// [34] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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jmp __b3
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}
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// bool_or
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bool_or: {
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.label screen = $428
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// [36] phi from bool_or to bool_or::@1 [phi:bool_or->bool_or::@1]
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__b1_from_bool_or:
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// [36] phi (byte) bool_or::i#2 = (byte) 0 [phi:bool_or->bool_or::@1#0] -- vbuxx=vbuc1
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ldx #0
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jmp __b1
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// [36] phi from bool_or::@3 to bool_or::@1 [phi:bool_or::@3->bool_or::@1]
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__b1_from___b3:
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// [36] phi (byte) bool_or::i#2 = (byte) bool_or::i#1 [phi:bool_or::@3->bool_or::@1#0] -- register_copy
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jmp __b1
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// bool_or::@1
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__b1:
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// [37] (byte~) bool_or::$1 ← (byte) bool_or::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// [38] if((byte) bool_or::i#2<(byte) $a) goto bool_or::@2 -- vbuxx_lt_vbuc1_then_la1
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cpx #$a
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bcc __b2
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jmp __b5
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// bool_or::@5
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__b5:
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// [39] if((byte~) bool_or::$1==(byte) 0) goto bool_or::@2 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b2
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jmp __b4
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// bool_or::@4
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__b4:
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// [40] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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jmp __b3
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// bool_or::@3
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__b3:
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// [41] (byte) bool_or::i#1 ← ++ (byte) bool_or::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [42] if((byte) bool_or::i#1!=(byte) $15) goto bool_or::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1_from___b3
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jmp __breturn
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// bool_or::@return
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__breturn:
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// [43] return
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rts
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// bool_or::@2
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__b2:
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// [44] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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jmp __b3
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}
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// bool_and
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bool_and: {
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.label screen = $400
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// [46] phi from bool_and to bool_and::@1 [phi:bool_and->bool_and::@1]
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__b1_from_bool_and:
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// [46] phi (byte) bool_and::i#2 = (byte) 0 [phi:bool_and->bool_and::@1#0] -- vbuxx=vbuc1
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ldx #0
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jmp __b1
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// [46] phi from bool_and::@3 to bool_and::@1 [phi:bool_and::@3->bool_and::@1]
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__b1_from___b3:
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// [46] phi (byte) bool_and::i#2 = (byte) bool_and::i#1 [phi:bool_and::@3->bool_and::@1#0] -- register_copy
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jmp __b1
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// bool_and::@1
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__b1:
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// [47] (byte~) bool_and::$1 ← (byte) bool_and::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// [48] if((byte) bool_and::i#2>=(byte) $a) goto bool_and::@4 -- vbuxx_ge_vbuc1_then_la1
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cpx #$a
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bcs __b4
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jmp __b5
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// bool_and::@5
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__b5:
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// [49] if((byte~) bool_and::$1==(byte) 0) goto bool_and::@2 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b2
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jmp __b4
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// bool_and::@4
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__b4:
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// [50] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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jmp __b3
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// bool_and::@3
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__b3:
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// [51] (byte) bool_and::i#1 ← ++ (byte) bool_and::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [52] if((byte) bool_and::i#1!=(byte) $15) goto bool_and::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1_from___b3
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jmp __breturn
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// bool_and::@return
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__breturn:
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// [53] return
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rts
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// bool_and::@2
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__b2:
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// [54] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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jmp __b3
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}
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// File Data
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ASSEMBLER OPTIMIZATIONS
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Removing instruction jmp __b1
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Removing instruction jmp __bend
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Removing instruction jmp __b1
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Removing instruction jmp __b2
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Removing instruction jmp __b3
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Removing instruction jmp __breturn
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Removing instruction jmp __b1
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Removing instruction jmp __b6
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Removing instruction jmp __b5
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Removing instruction jmp __b7
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Removing instruction jmp __b2
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Removing instruction jmp __b3
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Removing instruction jmp __breturn
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Removing instruction jmp __b1
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Removing instruction jmp __b5
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Removing instruction jmp __b2
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Removing instruction jmp __b3
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Removing instruction jmp __breturn
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Removing instruction jmp __b1
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Removing instruction jmp __b5
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Removing instruction jmp __b4
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Removing instruction jmp __b3
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Removing instruction jmp __breturn
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Removing instruction jmp __b1
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Removing instruction jmp __b5
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Removing instruction jmp __b4
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Removing instruction jmp __b3
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Removing instruction jmp __breturn
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Succesful ASM optimization Pass5NextJumpElimination
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Replacing label __b1_from___b3 with __b1
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Replacing label __b1_from___b3 with __b1
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Replacing label __b1_from___b3 with __b1
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Replacing label __b1_from___b3 with __b1
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Removing instruction __b1_from___bbegin:
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Removing instruction __b1:
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Removing instruction main_from___b1:
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Removing instruction __bend_from___b1:
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Removing instruction __b1_from_main:
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Removing instruction bool_or_from___b1:
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Removing instruction __b2_from___b1:
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Removing instruction bool_not_from___b2:
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Removing instruction __b3_from___b2:
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Removing instruction bool_complex_from___b3:
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Removing instruction __b1_from___b3:
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Removing instruction __b1_from___b3:
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Removing instruction __b1_from___b3:
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Removing instruction __b1_from___b3:
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Succesful ASM optimization Pass5RedundantLabelElimination
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Removing instruction __bbegin:
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Removing instruction __bend:
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Removing instruction bool_and_from_main:
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Removing instruction __b1:
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Removing instruction __b2:
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Removing instruction __b3:
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Removing instruction __breturn:
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Removing instruction __b1_from_bool_complex:
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Removing instruction __b6:
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Removing instruction __b7:
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Removing instruction __breturn:
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Removing instruction __b1_from_bool_not:
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Removing instruction __b5:
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Removing instruction __b2:
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Removing instruction __breturn:
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Removing instruction __b1_from_bool_or:
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Removing instruction __b5:
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Removing instruction __b4:
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Removing instruction __breturn:
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Removing instruction __b1_from_bool_and:
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Removing instruction __b5:
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Removing instruction __breturn:
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Succesful ASM optimization Pass5UnusedLabelElimination
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Removing instruction jsr main
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Succesful ASM optimization Pass5SkipBegin
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Removing instruction jmp __b1
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Removing instruction jmp __b1
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Removing instruction jmp __b1
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Removing instruction jmp __b1
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Succesful ASM optimization Pass5NextJumpElimination
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FINAL SYMBOL TABLE
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(label) @1
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(label) @begin
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(label) @end
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(void()) bool_and()
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(byte~) bool_and::$1 reg byte a 1001.0
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(label) bool_and::@1
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(label) bool_and::@2
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(label) bool_and::@3
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(label) bool_and::@4
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(label) bool_and::@5
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(label) bool_and::@return
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(byte) bool_and::i
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(byte) bool_and::i#1 reg byte x 1501.5
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(byte) bool_and::i#2 reg byte x 1001.0000000000001
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(const nomodify byte*) bool_and::screen = (byte*) 1024
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(void()) bool_complex()
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(byte~) bool_complex::$5 reg byte a 750.75
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(label) bool_complex::@1
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(label) bool_complex::@2
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(label) bool_complex::@3
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(label) bool_complex::@4
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(label) bool_complex::@5
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(label) bool_complex::@6
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(label) bool_complex::@7
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(label) bool_complex::@return
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(byte) bool_complex::i
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(byte) bool_complex::i#1 reg byte x 1501.5
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(byte) bool_complex::i#2 reg byte x 875.875
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(const nomodify byte*) bool_complex::screen = (byte*) 1144
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(void()) bool_not()
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(byte~) bool_not::$1 reg byte a 1001.0
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(label) bool_not::@1
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(label) bool_not::@2
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(label) bool_not::@3
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(label) bool_not::@4
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(label) bool_not::@5
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(label) bool_not::@return
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(byte) bool_not::i
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(byte) bool_not::i#1 reg byte x 1501.5
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(byte) bool_not::i#2 reg byte x 1001.0000000000001
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(const nomodify byte*) bool_not::screen = (byte*) 1104
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(void()) bool_or()
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(byte~) bool_or::$1 reg byte a 1001.0
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(label) bool_or::@1
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(label) bool_or::@2
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(label) bool_or::@3
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(label) bool_or::@4
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(label) bool_or::@5
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(label) bool_or::@return
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(byte) bool_or::i
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(byte) bool_or::i#1 reg byte x 1501.5
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(byte) bool_or::i#2 reg byte x 1001.0000000000001
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(const nomodify byte*) bool_or::screen = (byte*) 1064
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(void()) main()
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(label) main::@1
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(label) main::@2
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(label) main::@3
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(label) main::@return
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reg byte x [ bool_complex::i#2 bool_complex::i#1 ]
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reg byte x [ bool_not::i#2 bool_not::i#1 ]
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reg byte x [ bool_or::i#2 bool_or::i#1 ]
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reg byte x [ bool_and::i#2 bool_and::i#1 ]
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reg byte a [ bool_complex::$5 ]
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reg byte a [ bool_not::$1 ]
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reg byte a [ bool_or::$1 ]
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reg byte a [ bool_and::$1 ]
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FINAL ASSEMBLER
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Score: 1684
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// File Comments
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// A test of boolean conditions using && || and !
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// Upstart
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.pc = $801 "Basic"
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:BasicUpstart(main)
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.pc = $80d "Program"
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// Global Constants & labels
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// @begin
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// [1] phi from @begin to @1 [phi:@begin->@1]
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// @1
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// [2] call main
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// [4] phi from @1 to main [phi:@1->main]
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// [3] phi from @1 to @end [phi:@1->@end]
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// @end
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// main
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main: {
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// bool_and()
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// [5] call bool_and
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// [45] phi from main to bool_and [phi:main->bool_and]
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jsr bool_and
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// [6] phi from main to main::@1 [phi:main->main::@1]
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// main::@1
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// bool_or()
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// [7] call bool_or
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// [35] phi from main::@1 to bool_or [phi:main::@1->bool_or]
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jsr bool_or
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// [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
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// main::@2
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// bool_not()
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// [9] call bool_not
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// [25] phi from main::@2 to bool_not [phi:main::@2->bool_not]
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jsr bool_not
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// [10] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
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// main::@3
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// bool_complex()
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// [11] call bool_complex
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// [13] phi from main::@3 to bool_complex [phi:main::@3->bool_complex]
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jsr bool_complex
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// main::@return
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// }
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// [12] return
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rts
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}
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// bool_complex
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bool_complex: {
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.label screen = $478
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// [14] phi from bool_complex to bool_complex::@1 [phi:bool_complex->bool_complex::@1]
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// [14] phi (byte) bool_complex::i#2 = (byte) 0 [phi:bool_complex->bool_complex::@1#0] -- vbuxx=vbuc1
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ldx #0
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// [14] phi from bool_complex::@3 to bool_complex::@1 [phi:bool_complex::@3->bool_complex::@1]
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// [14] phi (byte) bool_complex::i#2 = (byte) bool_complex::i#1 [phi:bool_complex::@3->bool_complex::@1#0] -- register_copy
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// bool_complex::@1
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__b1:
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// i&1
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// [15] (byte~) bool_complex::$5 ← (byte) bool_complex::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// if( ((i<10) && (i&1)==0) || !((i<10) || (i&1)==0) )
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// [16] if((byte) bool_complex::i#2>=(byte) $a) goto bool_complex::@5 -- vbuxx_ge_vbuc1_then_la1
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cpx #$a
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bcs __b5
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// bool_complex::@6
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// [17] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@2 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b2
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// bool_complex::@5
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__b5:
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// [18] if((byte) bool_complex::i#2<(byte) $a) goto bool_complex::@4 -- vbuxx_lt_vbuc1_then_la1
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cpx #$a
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bcc __b4
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// bool_complex::@7
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// [19] if((byte~) bool_complex::$5==(byte) 0) goto bool_complex::@4 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b4
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// bool_complex::@2
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__b2:
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// screen[i] = '*'
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// [20] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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// bool_complex::@3
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__b3:
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// for( byte i : 0..20)
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// [21] (byte) bool_complex::i#1 ← ++ (byte) bool_complex::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [22] if((byte) bool_complex::i#1!=(byte) $15) goto bool_complex::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1
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// bool_complex::@return
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// }
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// [23] return
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rts
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// bool_complex::@4
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__b4:
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// screen[i] = ' '
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// [24] *((const nomodify byte*) bool_complex::screen + (byte) bool_complex::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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jmp __b3
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}
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// bool_not
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bool_not: {
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.label screen = $450
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// [26] phi from bool_not to bool_not::@1 [phi:bool_not->bool_not::@1]
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// [26] phi (byte) bool_not::i#2 = (byte) 0 [phi:bool_not->bool_not::@1#0] -- vbuxx=vbuc1
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ldx #0
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// [26] phi from bool_not::@3 to bool_not::@1 [phi:bool_not::@3->bool_not::@1]
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// [26] phi (byte) bool_not::i#2 = (byte) bool_not::i#1 [phi:bool_not::@3->bool_not::@1#0] -- register_copy
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// bool_not::@1
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__b1:
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// i&1
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// [27] (byte~) bool_not::$1 ← (byte) bool_not::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// if( !((i<10) || (i&1)==0))
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// [28] if((byte) bool_not::i#2<(byte) $a) goto bool_not::@4 -- vbuxx_lt_vbuc1_then_la1
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cpx #$a
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bcc __b4
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// bool_not::@5
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// [29] if((byte~) bool_not::$1==(byte) 0) goto bool_not::@4 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b4
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// bool_not::@2
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// screen[i] = '*'
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// [30] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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// bool_not::@3
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__b3:
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// for( byte i : 0..20)
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// [31] (byte) bool_not::i#1 ← ++ (byte) bool_not::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [32] if((byte) bool_not::i#1!=(byte) $15) goto bool_not::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1
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// bool_not::@return
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// }
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// [33] return
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rts
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// bool_not::@4
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__b4:
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// screen[i] = ' '
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// [34] *((const nomodify byte*) bool_not::screen + (byte) bool_not::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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jmp __b3
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}
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// bool_or
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bool_or: {
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.label screen = $428
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// [36] phi from bool_or to bool_or::@1 [phi:bool_or->bool_or::@1]
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// [36] phi (byte) bool_or::i#2 = (byte) 0 [phi:bool_or->bool_or::@1#0] -- vbuxx=vbuc1
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ldx #0
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// [36] phi from bool_or::@3 to bool_or::@1 [phi:bool_or::@3->bool_or::@1]
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// [36] phi (byte) bool_or::i#2 = (byte) bool_or::i#1 [phi:bool_or::@3->bool_or::@1#0] -- register_copy
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// bool_or::@1
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__b1:
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// i&1
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// [37] (byte~) bool_or::$1 ← (byte) bool_or::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// if( (i<10) || ((i&1)==0) )
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// [38] if((byte) bool_or::i#2<(byte) $a) goto bool_or::@2 -- vbuxx_lt_vbuc1_then_la1
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cpx #$a
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bcc __b2
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// bool_or::@5
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// [39] if((byte~) bool_or::$1==(byte) 0) goto bool_or::@2 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b2
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// bool_or::@4
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// screen[i] = ' '
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// [40] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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// bool_or::@3
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__b3:
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// for( byte i : 0..20)
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// [41] (byte) bool_or::i#1 ← ++ (byte) bool_or::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [42] if((byte) bool_or::i#1!=(byte) $15) goto bool_or::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1
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// bool_or::@return
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// }
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// [43] return
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rts
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// bool_or::@2
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__b2:
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// screen[i] = '*'
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// [44] *((const nomodify byte*) bool_or::screen + (byte) bool_or::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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jmp __b3
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}
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// bool_and
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bool_and: {
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.label screen = $400
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// [46] phi from bool_and to bool_and::@1 [phi:bool_and->bool_and::@1]
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// [46] phi (byte) bool_and::i#2 = (byte) 0 [phi:bool_and->bool_and::@1#0] -- vbuxx=vbuc1
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ldx #0
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// [46] phi from bool_and::@3 to bool_and::@1 [phi:bool_and::@3->bool_and::@1]
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// [46] phi (byte) bool_and::i#2 = (byte) bool_and::i#1 [phi:bool_and::@3->bool_and::@1#0] -- register_copy
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// bool_and::@1
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__b1:
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// i&1
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// [47] (byte~) bool_and::$1 ← (byte) bool_and::i#2 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1
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txa
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and #1
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// if( (i<10) && ((i&1)==0) )
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// [48] if((byte) bool_and::i#2>=(byte) $a) goto bool_and::@4 -- vbuxx_ge_vbuc1_then_la1
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cpx #$a
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bcs __b4
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// bool_and::@5
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// [49] if((byte~) bool_and::$1==(byte) 0) goto bool_and::@2 -- vbuaa_eq_0_then_la1
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cmp #0
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beq __b2
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// bool_and::@4
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__b4:
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// screen[i] = ' '
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// [50] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) ' ' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #' '
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sta screen,x
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// bool_and::@3
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__b3:
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// for( byte i : 0..20)
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// [51] (byte) bool_and::i#1 ← ++ (byte) bool_and::i#2 -- vbuxx=_inc_vbuxx
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inx
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// [52] if((byte) bool_and::i#1!=(byte) $15) goto bool_and::@1 -- vbuxx_neq_vbuc1_then_la1
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cpx #$15
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bne __b1
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// bool_and::@return
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// }
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// [53] return
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rts
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// bool_and::@2
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__b2:
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// screen[i] = '*'
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// [54] *((const nomodify byte*) bool_and::screen + (byte) bool_and::i#2) ← (byte) '*' -- pbuc1_derefidx_vbuxx=vbuc2
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lda #'*'
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sta screen,x
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jmp __b3
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}
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// File Data
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