mirror of https://gitlab.com/camelot/kickc.git
added test refs
This commit is contained in:
jespergravgaard
parent
11c86793d3
commit
8193688eec
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/**
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* Test banked calls with memory variables.
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* The parameters & return should end up in the shared/common bank.
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*/
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.file [name="call-banked-phi-memvars.prg", type="prg", segments="Program"]
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.segmentdef Program [segments="Basic, Code, Data"]
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.segmentdef Basic [start=$0801]
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.segmentdef Code [start=$80d]
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.segmentdef Data [startAfter="Code"]
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.segmentdef RAM_Bank1 [start=$A000, min=$A000, max=$BFFF, align=$100]
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.segmentdef RAM_Bank2 [start=$A000, min=$A000, max=$BFFF, align=$100]
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.segmentdef ROM_Bank1 [start=$C000, min=$C000, max=$FFFF, align=$100]
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.segment Basic
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:BasicUpstart(main)
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.segment Code
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.segment Data
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.label SCREEN = $400
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.segment Code
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main: {
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ldy #0
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__b1:
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// for(char i=0;i<5; i++)
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cpy #5
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bcc __b2
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// }
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rts
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__b2:
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// plus(100, (int)i)
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tya
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sta plus.b
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lda #0
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sta plus.b+1
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lda #<$64
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sta plus.a
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lda #>$64
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sta plus.a+1
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sta.z $ff
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lda.z 0
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pha
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lda #1
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sta.z 0
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lda.z $ff
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jsr plus
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sta.z $ff
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pla
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sta.z 0
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lda.z $ff
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// plus(100, (int)i)
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// SCREEN[i] = plus(100, (int)i)
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tya
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asl
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tax
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lda __1
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sta SCREEN,x
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lda __1+1
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sta SCREEN+1,x
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// 10+i
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tya
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tax
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axs #-[$a]
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// plus(200, (int)i)
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tya
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sta plus.b
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lda #0
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sta plus.b+1
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lda #<$c8
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sta plus.a
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lda #>$c8
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sta plus.a+1
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sta.z $ff
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lda.z 0
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pha
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lda #1
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sta.z 0
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lda.z $ff
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jsr plus
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sta.z $ff
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pla
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sta.z 0
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lda.z $ff
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// plus(200, (int)i)
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// SCREEN[10+i] = plus(200, (int)i)
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txa
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asl
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tax
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lda __3
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sta SCREEN,x
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lda __3+1
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sta SCREEN+1,x
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// for(char i=0;i<5; i++)
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iny
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jmp __b1
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.segment Data
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.label __1 = plus.return
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.label __3 = plus.return
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}
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.segment RAM_Bank1
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// __mem() int plus(__mem() int a, __mem() int b)
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// __bank(cx16_ram, 1)
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plus: {
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// r += a
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clc
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lda a
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adc #<2
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sta r
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lda a+1
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adc #>2
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sta r+1
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// r += b
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clc
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lda r
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adc b
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sta r
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lda r+1
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adc b+1
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sta r+1
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// r += a
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clc
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lda r
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adc a
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sta r
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lda r+1
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adc a+1
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sta r+1
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// r += b
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lda r
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clc
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adc b
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sta return
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lda r+1
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adc b+1
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sta return+1
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// }
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rts
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.segment Data
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b: .word 0
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return: .word 0
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.segment RAM_Bank1
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r: .word 0
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.segment Data
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a: .word 0
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}
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@ -0,0 +1,45 @@
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void main()
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main: scope:[main] from
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[0] phi()
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to:main::@1
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main::@1: scope:[main] from main main::@4
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[1] main::i#2 = phi( main/0, main::@4/main::i#1 )
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[2] if(main::i#2<5) goto main::@2
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to:main::@return
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main::@return: scope:[main] from main::@1
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[3] return
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to:@return
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main::@2: scope:[main] from main::@1
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[4] plus::b#0 = (int)main::i#2
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[5] call plus
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[6] plus::return#0 = plus::return#2
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to:main::@3
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main::@3: scope:[main] from main::@2
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[7] main::$1 = plus::return#0
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[8] main::$4 = main::i#2 << 1
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[9] SCREEN[main::$4] = main::$1
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[10] main::$2 = $a + main::i#2
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[11] plus::b#1 = (int)main::i#2
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[12] call plus
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[13] plus::return#1 = plus::return#2
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to:main::@4
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main::@4: scope:[main] from main::@3
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[14] main::$3 = plus::return#1
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[15] main::$5 = main::$2 << 1
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[16] SCREEN[main::$5] = main::$3
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[17] main::i#1 = ++ main::i#2
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to:main::@1
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__bank(cx16_ram, 1) int plus(int a , int b)
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plus: scope:[plus] from main::@2 main::@3
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[18] plus::b#2 = phi( main::@2/plus::b#0, main::@3/plus::b#1 )
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[18] plus::a#2 = phi( main::@2/$64, main::@3/$c8 )
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[19] plus::r#1 = 2 + plus::a#2
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[20] plus::r#2 = plus::r#1 + plus::b#2
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[21] plus::r#3 = plus::r#2 + plus::a#2
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[22] plus::return#2 = plus::r#3 + plus::b#2
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to:plus::@return
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plus::@return: scope:[plus] from plus
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[23] return
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to:@return
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@ -0,0 +1,800 @@
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Loading link script "call-banked-phi.ld"
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Updating intermediate variable memory area to MAIN_MEMORY main::$0
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Updating intermediate variable memory area to MAIN_MEMORY main::$1
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Updating intermediate variable memory area to MAIN_MEMORY main::$2
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Updating intermediate variable memory area to MAIN_MEMORY main::$3
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CONTROL FLOW GRAPH SSA
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void main()
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main: scope:[main] from __start
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main::i#0 = 0
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to:main::@1
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main::@1: scope:[main] from main main::@4
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main::i#2 = phi( main/main::i#0, main::@4/main::i#1 )
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main::$0 = main::i#2 < 5
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if(main::$0) goto main::@2
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to:main::@return
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main::@2: scope:[main] from main::@1
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main::i#3 = phi( main::@1/main::i#2 )
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plus::a#0 = $64
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plus::b#0 = (int)main::i#3
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call plus
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plus::return#0 = plus::return#3
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to:main::@3
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main::@3: scope:[main] from main::@2
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main::i#4 = phi( main::@2/main::i#3 )
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plus::return#4 = phi( main::@2/plus::return#0 )
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main::$1 = plus::return#4
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main::$4 = main::i#4 * SIZEOF_INT
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SCREEN[main::$4] = main::$1
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main::$2 = $a + main::i#4
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plus::a#1 = $c8
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plus::b#1 = (int)main::i#4
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call plus
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plus::return#1 = plus::return#3
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to:main::@4
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main::@4: scope:[main] from main::@3
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main::i#5 = phi( main::@3/main::i#4 )
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plus::return#5 = phi( main::@3/plus::return#1 )
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main::$3 = plus::return#5
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main::$5 = main::$2 * SIZEOF_INT
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SCREEN[main::$5] = main::$3
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main::i#1 = ++ main::i#5
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to:main::@1
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main::@return: scope:[main] from main::@1
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return
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to:@return
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__bank(cx16_ram, 1) int plus(int a , int b)
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plus: scope:[plus] from main::@2 main::@3
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plus::b#2 = phi( main::@2/plus::b#0, main::@3/plus::b#1 )
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plus::a#2 = phi( main::@2/plus::a#0, main::@3/plus::a#1 )
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plus::r#0 = 2
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plus::r#1 = plus::r#0 + plus::a#2
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plus::r#2 = plus::r#1 + plus::b#2
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plus::r#3 = plus::r#2 + plus::a#2
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plus::r#4 = plus::r#3 + plus::b#2
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plus::return#2 = plus::r#4
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to:plus::@return
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plus::@return: scope:[plus] from plus
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plus::return#6 = phi( plus/plus::return#2 )
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plus::return#3 = plus::return#6
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return
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to:@return
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void __start()
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__start: scope:[__start] from
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call main
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to:__start::@1
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__start::@1: scope:[__start] from __start
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to:__start::@return
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__start::@return: scope:[__start] from __start::@1
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return
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to:@return
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SYMBOL TABLE SSA
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__constant int * const SCREEN = (int *)$400
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__constant char SIZEOF_INT = 2
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void __start()
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void main()
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bool main::$0
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int main::$1
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number main::$2
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int main::$3
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char main::$4
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number main::$5
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char main::i
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char main::i#0
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char main::i#1
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char main::i#2
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char main::i#3
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char main::i#4
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char main::i#5
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__bank(cx16_ram, 1) int plus(int a , int b)
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int plus::a
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int plus::a#0
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int plus::a#1
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int plus::a#2
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int plus::b
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int plus::b#0
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int plus::b#1
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int plus::b#2
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int plus::r
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int plus::r#0
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int plus::r#1
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int plus::r#2
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int plus::r#3
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int plus::r#4
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int plus::return
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int plus::return#0
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int plus::return#1
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int plus::return#2
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int plus::return#3
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int plus::return#4
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int plus::return#5
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int plus::return#6
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Adding number conversion cast (unumber) 5 in main::$0 = main::i#2 < 5
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Adding number conversion cast (snumber) $64 in plus::a#0 = $64
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Adding number conversion cast (unumber) $a in main::$2 = $a + main::i#4
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Adding number conversion cast (unumber) main::$2 in main::$2 = (unumber)$a + main::i#4
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Adding number conversion cast (snumber) $c8 in plus::a#1 = $c8
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Adding number conversion cast (unumber) main::$5 in main::$5 = main::$2 * SIZEOF_INT
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Successful SSA optimization PassNAddNumberTypeConversions
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Inlining cast plus::a#0 = (snumber)$64
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Inlining cast plus::a#1 = (snumber)$c8
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Successful SSA optimization Pass2InlineCast
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Simplifying constant pointer cast (int *) 1024
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Simplifying constant integer cast 5
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Simplifying constant integer cast $64
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Simplifying constant integer cast $a
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Simplifying constant integer cast $c8
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Successful SSA optimization PassNCastSimplification
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Finalized unsigned number type (char) 5
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Finalized signed number type (signed char) $64
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Finalized unsigned number type (char) $a
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Finalized signed number type (int) $c8
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Successful SSA optimization PassNFinalizeNumberTypeConversions
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Inferred type updated to char in main::$2 = $a + main::i#4
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Inferred type updated to char in main::$5 = main::$2 * SIZEOF_INT
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Alias main::i#2 = main::i#3 main::i#4 main::i#5
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Alias plus::return#0 = plus::return#4
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Alias plus::return#1 = plus::return#5
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Alias plus::return#2 = plus::r#4 plus::return#6 plus::return#3
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Successful SSA optimization Pass2AliasElimination
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Simple Condition main::$0 [3] if(main::i#2<5) goto main::@2
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Successful SSA optimization Pass2ConditionalJumpSimplification
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Constant main::i#0 = 0
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Constant plus::a#0 = $64
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Constant plus::a#1 = $c8
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Constant plus::r#0 = 2
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Successful SSA optimization Pass2ConstantIdentification
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Removing unused procedure __start
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Removing unused procedure block __start
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Removing unused procedure block __start::@1
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Removing unused procedure block __start::@return
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Successful SSA optimization PassNEliminateEmptyStart
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Rewriting multiplication to use shift [6] main::$4 = main::i#2 * SIZEOF_INT
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Rewriting multiplication to use shift [13] main::$5 = main::$2 * SIZEOF_INT
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Successful SSA optimization Pass2MultiplyToShiftRewriting
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Inlining constant with var siblings main::i#0
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Inlining constant with var siblings plus::a#0
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Inlining constant with var siblings plus::a#1
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Inlining constant with var siblings plus::r#0
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Constant inlined main::i#0 = 0
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Constant inlined plus::a#1 = $c8
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Constant inlined plus::r#0 = 2
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Constant inlined plus::a#0 = $64
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Successful SSA optimization Pass2ConstantInlining
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Eliminating unused constant SIZEOF_INT
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Successful SSA optimization PassNEliminateUnusedVars
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Adding NOP phi() at start of main
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CALL GRAPH
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Calls in [main] to plus:6 plus:14
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Created 3 initial phi equivalence classes
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Coalesced [5] plus::b#3 = plus::b#0
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Coalesced [13] plus::b#4 = plus::b#1
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Coalesced [20] main::i#6 = main::i#1
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Coalesced down to 3 phi equivalence classes
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Adding NOP phi() at start of main
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FINAL CONTROL FLOW GRAPH
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void main()
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main: scope:[main] from
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[0] phi()
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to:main::@1
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main::@1: scope:[main] from main main::@4
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[1] main::i#2 = phi( main/0, main::@4/main::i#1 )
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[2] if(main::i#2<5) goto main::@2
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to:main::@return
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main::@return: scope:[main] from main::@1
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[3] return
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to:@return
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main::@2: scope:[main] from main::@1
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[4] plus::b#0 = (int)main::i#2
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[5] call plus
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[6] plus::return#0 = plus::return#2
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to:main::@3
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main::@3: scope:[main] from main::@2
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[7] main::$1 = plus::return#0
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[8] main::$4 = main::i#2 << 1
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[9] SCREEN[main::$4] = main::$1
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[10] main::$2 = $a + main::i#2
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[11] plus::b#1 = (int)main::i#2
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[12] call plus
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[13] plus::return#1 = plus::return#2
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to:main::@4
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main::@4: scope:[main] from main::@3
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[14] main::$3 = plus::return#1
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[15] main::$5 = main::$2 << 1
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[16] SCREEN[main::$5] = main::$3
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[17] main::i#1 = ++ main::i#2
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to:main::@1
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__bank(cx16_ram, 1) int plus(int a , int b)
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plus: scope:[plus] from main::@2 main::@3
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[18] plus::b#2 = phi( main::@2/plus::b#0, main::@3/plus::b#1 )
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[18] plus::a#2 = phi( main::@2/$64, main::@3/$c8 )
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[19] plus::r#1 = 2 + plus::a#2
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[20] plus::r#2 = plus::r#1 + plus::b#2
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[21] plus::r#3 = plus::r#2 + plus::a#2
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[22] plus::return#2 = plus::r#3 + plus::b#2
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to:plus::@return
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plus::@return: scope:[plus] from plus
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[23] return
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to:@return
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VARIABLE REGISTER WEIGHTS
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void main()
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int main::$1 // 11.0
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char main::$2 // 4.4
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int main::$3 // 11.0
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char main::$4 // 22.0
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char main::$5 // 22.0
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char main::i
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char main::i#1 // 22.0
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char main::i#2 // 3.6666666666666665
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__bank(cx16_ram, 1) int plus(int a , int b)
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int plus::a
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int plus::a#2 // 67.33333333333333
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int plus::b
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int plus::b#0 // 22.0
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int plus::b#1 // 22.0
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int plus::b#2 // 56.0
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int plus::r
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int plus::r#1 // 202.0
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int plus::r#2 // 202.0
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int plus::r#3 // 202.0
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int plus::return
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int plus::return#0 // 22.0
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int plus::return#1 // 22.0
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int plus::return#2 // 30.75
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Initial phi equivalence classes
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[ main::i#2 main::i#1 ]
|
||||
[ plus::a#2 ]
|
||||
[ plus::b#2 plus::b#0 plus::b#1 ]
|
||||
Added variable plus::return#0 to live range equivalence class [ plus::return#0 ]
|
||||
Added variable main::$1 to live range equivalence class [ main::$1 ]
|
||||
Added variable main::$4 to live range equivalence class [ main::$4 ]
|
||||
Added variable main::$2 to live range equivalence class [ main::$2 ]
|
||||
Added variable plus::return#1 to live range equivalence class [ plus::return#1 ]
|
||||
Added variable main::$3 to live range equivalence class [ main::$3 ]
|
||||
Added variable main::$5 to live range equivalence class [ main::$5 ]
|
||||
Added variable plus::r#1 to live range equivalence class [ plus::r#1 ]
|
||||
Added variable plus::r#2 to live range equivalence class [ plus::r#2 ]
|
||||
Added variable plus::r#3 to live range equivalence class [ plus::r#3 ]
|
||||
Added variable plus::return#2 to live range equivalence class [ plus::return#2 ]
|
||||
Complete equivalence classes
|
||||
[ main::i#2 main::i#1 ]
|
||||
[ plus::a#2 ]
|
||||
[ plus::b#2 plus::b#0 plus::b#1 ]
|
||||
[ plus::return#0 ]
|
||||
[ main::$1 ]
|
||||
[ main::$4 ]
|
||||
[ main::$2 ]
|
||||
[ plus::return#1 ]
|
||||
[ main::$3 ]
|
||||
[ main::$5 ]
|
||||
[ plus::r#1 ]
|
||||
[ plus::r#2 ]
|
||||
[ plus::r#3 ]
|
||||
[ plus::return#2 ]
|
||||
Allocated mem[2] [ plus::r#1 ]
|
||||
Allocated mem[2] [ plus::r#2 ]
|
||||
Allocated mem[2] [ plus::r#3 ]
|
||||
Allocated mem[2] [ plus::b#2 plus::b#0 plus::b#1 ]
|
||||
Allocated mem[2] [ plus::a#2 ]
|
||||
Allocated mem[2] [ plus::return#2 ]
|
||||
Allocated mem[1] [ main::i#2 main::i#1 ]
|
||||
Allocated mem[2] [ plus::return#0 ]
|
||||
Allocated mem[1] [ main::$4 ]
|
||||
Allocated mem[2] [ plus::return#1 ]
|
||||
Allocated mem[1] [ main::$5 ]
|
||||
Allocated mem[2] [ main::$1 ]
|
||||
Allocated mem[2] [ main::$3 ]
|
||||
Allocated mem[1] [ main::$2 ]
|
||||
REGISTER UPLIFT POTENTIAL REGISTERS
|
||||
Statement [4] plus::b#0 = (int)main::i#2 [ main::i#2 plus::b#0 ] ( [ main::i#2 plus::b#0 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Removing always clobbered register reg byte a as potential for mem[1] [ main::i#2 main::i#1 ]
|
||||
Statement [5] call plus [ main::i#2 plus::return#2 ] ( [ main::i#2 plus::return#2 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [6] plus::return#0 = plus::return#2 [ main::i#2 plus::return#0 ] ( [ main::i#2 plus::return#0 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [7] main::$1 = plus::return#0 [ main::i#2 main::$1 ] ( [ main::i#2 main::$1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [8] main::$4 = main::i#2 << 1 [ main::i#2 main::$1 main::$4 ] ( [ main::i#2 main::$1 main::$4 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [9] SCREEN[main::$4] = main::$1 [ main::i#2 ] ( [ main::i#2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [10] main::$2 = $a + main::i#2 [ main::i#2 main::$2 ] ( [ main::i#2 main::$2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [11] plus::b#1 = (int)main::i#2 [ main::i#2 main::$2 plus::b#1 ] ( [ main::i#2 main::$2 plus::b#1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Removing always clobbered register reg byte a as potential for mem[1] [ main::$2 ]
|
||||
Statement [12] call plus [ main::i#2 plus::return#2 main::$2 ] ( [ main::i#2 plus::return#2 main::$2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [13] plus::return#1 = plus::return#2 [ main::i#2 main::$2 plus::return#1 ] ( [ main::i#2 main::$2 plus::return#1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [14] main::$3 = plus::return#1 [ main::i#2 main::$2 main::$3 ] ( [ main::i#2 main::$2 main::$3 ] { } ) always clobbers reg byte a
|
||||
Statement [15] main::$5 = main::$2 << 1 [ main::i#2 main::$3 main::$5 ] ( [ main::i#2 main::$3 main::$5 ] { } ) always clobbers reg byte a
|
||||
Statement [16] SCREEN[main::$5] = main::$3 [ main::i#2 ] ( [ main::i#2 ] { } ) always clobbers reg byte a
|
||||
Statement [19] plus::r#1 = 2 + plus::a#2 [ plus::a#2 plus::b#2 plus::r#1 ] ( plus:5 [ main::i#2 plus::a#2 plus::b#2 plus::r#1 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::a#2 plus::b#2 plus::r#1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [20] plus::r#2 = plus::r#1 + plus::b#2 [ plus::a#2 plus::b#2 plus::r#2 ] ( plus:5 [ main::i#2 plus::a#2 plus::b#2 plus::r#2 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::a#2 plus::b#2 plus::r#2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [21] plus::r#3 = plus::r#2 + plus::a#2 [ plus::b#2 plus::r#3 ] ( plus:5 [ main::i#2 plus::b#2 plus::r#3 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::b#2 plus::r#3 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [22] plus::return#2 = plus::r#3 + plus::b#2 [ plus::return#2 ] ( plus:5 [ main::i#2 plus::return#2 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::return#2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [4] plus::b#0 = (int)main::i#2 [ main::i#2 plus::b#0 ] ( [ main::i#2 plus::b#0 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [5] call plus [ main::i#2 plus::return#2 ] ( [ main::i#2 plus::return#2 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [6] plus::return#0 = plus::return#2 [ main::i#2 plus::return#0 ] ( [ main::i#2 plus::return#0 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [7] main::$1 = plus::return#0 [ main::i#2 main::$1 ] ( [ main::i#2 main::$1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [8] main::$4 = main::i#2 << 1 [ main::i#2 main::$1 main::$4 ] ( [ main::i#2 main::$1 main::$4 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [9] SCREEN[main::$4] = main::$1 [ main::i#2 ] ( [ main::i#2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [10] main::$2 = $a + main::i#2 [ main::i#2 main::$2 ] ( [ main::i#2 main::$2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [11] plus::b#1 = (int)main::i#2 [ main::i#2 main::$2 plus::b#1 ] ( [ main::i#2 main::$2 plus::b#1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [12] call plus [ main::i#2 plus::return#2 main::$2 ] ( [ main::i#2 plus::return#2 main::$2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [13] plus::return#1 = plus::return#2 [ main::i#2 main::$2 plus::return#1 ] ( [ main::i#2 main::$2 plus::return#1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [14] main::$3 = plus::return#1 [ main::i#2 main::$2 main::$3 ] ( [ main::i#2 main::$2 main::$3 ] { } ) always clobbers reg byte a
|
||||
Statement [15] main::$5 = main::$2 << 1 [ main::i#2 main::$3 main::$5 ] ( [ main::i#2 main::$3 main::$5 ] { } ) always clobbers reg byte a
|
||||
Statement [16] SCREEN[main::$5] = main::$3 [ main::i#2 ] ( [ main::i#2 ] { } ) always clobbers reg byte a
|
||||
Statement [19] plus::r#1 = 2 + plus::a#2 [ plus::a#2 plus::b#2 plus::r#1 ] ( plus:5 [ main::i#2 plus::a#2 plus::b#2 plus::r#1 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::a#2 plus::b#2 plus::r#1 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [20] plus::r#2 = plus::r#1 + plus::b#2 [ plus::a#2 plus::b#2 plus::r#2 ] ( plus:5 [ main::i#2 plus::a#2 plus::b#2 plus::r#2 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::a#2 plus::b#2 plus::r#2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [21] plus::r#3 = plus::r#2 + plus::a#2 [ plus::b#2 plus::r#3 ] ( plus:5 [ main::i#2 plus::b#2 plus::r#3 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::b#2 plus::r#3 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Statement [22] plus::return#2 = plus::r#3 + plus::b#2 [ plus::return#2 ] ( plus:5 [ main::i#2 plus::return#2 ] { { plus::b#0 = plus::b#2 } { plus::return#0 = plus::return#2 } } plus:12 [ main::i#2 main::$2 plus::return#2 ] { { plus::b#1 = plus::b#2 } { plus::return#1 = plus::return#2 } } ) always clobbers reg byte a
|
||||
Potential registers mem[1] [ main::i#2 main::i#1 ] : mem[1] , reg byte x , reg byte y ,
|
||||
Potential registers mem[2] [ plus::a#2 ] : mem[2] ,
|
||||
Potential registers mem[2] [ plus::b#2 plus::b#0 plus::b#1 ] : mem[2] ,
|
||||
Potential registers mem[2] [ plus::return#0 ] : mem[2] ,
|
||||
Potential registers mem[2] [ main::$1 ] : mem[2] ,
|
||||
Potential registers mem[1] [ main::$4 ] : mem[1] , reg byte a , reg byte x , reg byte y ,
|
||||
Potential registers mem[1] [ main::$2 ] : mem[1] , reg byte x , reg byte y ,
|
||||
Potential registers mem[2] [ plus::return#1 ] : mem[2] ,
|
||||
Potential registers mem[2] [ main::$3 ] : mem[2] ,
|
||||
Potential registers mem[1] [ main::$5 ] : mem[1] , reg byte a , reg byte x , reg byte y ,
|
||||
Potential registers mem[2] [ plus::r#1 ] : mem[2] ,
|
||||
Potential registers mem[2] [ plus::r#2 ] : mem[2] ,
|
||||
Potential registers mem[2] [ plus::r#3 ] : mem[2] ,
|
||||
Potential registers mem[2] [ plus::return#2 ] : mem[2] ,
|
||||
|
||||
REGISTER UPLIFT SCOPES
|
||||
Uplift Scope [plus] 202: mem[2] [ plus::r#1 ] 202: mem[2] [ plus::r#2 ] 202: mem[2] [ plus::r#3 ] 100: mem[2] [ plus::b#2 plus::b#0 plus::b#1 ] 67.33: mem[2] [ plus::a#2 ] 30.75: mem[2] [ plus::return#2 ] 22: mem[2] [ plus::return#0 ] 22: mem[2] [ plus::return#1 ]
|
||||
Uplift Scope [main] 25.67: mem[1] [ main::i#2 main::i#1 ] 22: mem[1] [ main::$4 ] 22: mem[1] [ main::$5 ] 11: mem[2] [ main::$1 ] 11: mem[2] [ main::$3 ] 4.4: mem[1] [ main::$2 ]
|
||||
Uplift Scope []
|
||||
|
||||
Uplifting [plus] best 2226 combination mem[2] [ plus::r#1 ] mem[2] [ plus::r#2 ] mem[2] [ plus::r#3 ] mem[2] [ plus::b#2 plus::b#0 plus::b#1 ] mem[2] [ plus::a#2 ] mem[2] [ plus::return#2 ] mem[2] [ plus::return#0 ] mem[2] [ plus::return#1 ]
|
||||
Uplifting [main] best 1866 combination reg byte y [ main::i#2 main::i#1 ] reg byte x [ main::$4 ] reg byte x [ main::$5 ] mem[2] [ main::$1 ] mem[2] [ main::$3 ] reg byte x [ main::$2 ]
|
||||
Limited combination testing to 100 combinations of 144 possible.
|
||||
Uplifting [] best 1866 combination
|
||||
Coalescing zero page register [ mem[2] [ plus::return#0 ] ] with [ mem[2] [ main::$1 ] ] - score: 1
|
||||
Coalescing zero page register [ mem[2] [ plus::return#0 main::$1 ] ] with [ mem[2] [ plus::return#2 ] ] - score: 1
|
||||
Coalescing zero page register [ mem[2] [ plus::return#1 ] ] with [ mem[2] [ main::$3 ] ] - score: 1
|
||||
Coalescing zero page register [ mem[2] [ plus::r#1 ] ] with [ mem[2] [ plus::r#2 ] ] - score: 1
|
||||
Coalescing zero page register [ mem[2] [ plus::return#0 main::$1 plus::return#2 ] ] with [ mem[2] [ plus::return#1 main::$3 ] ] - score: 1
|
||||
Coalescing zero page register [ mem[2] [ plus::r#1 plus::r#2 ] ] with [ mem[2] [ plus::r#3 ] ] - score: 1
|
||||
|
||||
ASSEMBLER BEFORE OPTIMIZATION
|
||||
// File Comments
|
||||
/**
|
||||
* Test banked calls with memory variables.
|
||||
* The parameters & return should end up in the shared/common bank.
|
||||
*/
|
||||
// Upstart
|
||||
.file [name="call-banked-phi-memvars.prg", type="prg", segments="Program"]
|
||||
.segmentdef Program [segments="Basic, Code, Data"]
|
||||
.segmentdef Basic [start=$0801]
|
||||
.segmentdef Code [start=$80d]
|
||||
.segmentdef Data [startAfter="Code"]
|
||||
.segmentdef RAM_Bank1 [start=$A000, min=$A000, max=$BFFF, align=$100]
|
||||
.segmentdef RAM_Bank2 [start=$A000, min=$A000, max=$BFFF, align=$100]
|
||||
.segmentdef ROM_Bank1 [start=$C000, min=$C000, max=$FFFF, align=$100]
|
||||
.segment Basic
|
||||
:BasicUpstart(main)
|
||||
.segment Code
|
||||
.segment Data
|
||||
|
||||
|
||||
// Global Constants & labels
|
||||
.label SCREEN = $400
|
||||
.segment Code
|
||||
// main
|
||||
main: {
|
||||
// [1] phi from main to main::@1 [phi:main->main::@1]
|
||||
__b1_from_main:
|
||||
// [1] phi main::i#2 = 0 [phi:main->main::@1#0] -- vbuyy=vbuc1
|
||||
ldy #0
|
||||
jmp __b1
|
||||
// main::@1
|
||||
__b1:
|
||||
// [2] if(main::i#2<5) goto main::@2 -- vbuyy_lt_vbuc1_then_la1
|
||||
cpy #5
|
||||
bcc __b2
|
||||
jmp __breturn
|
||||
// main::@return
|
||||
__breturn:
|
||||
// [3] return
|
||||
rts
|
||||
// main::@2
|
||||
__b2:
|
||||
// [4] plus::b#0 = (int)main::i#2 -- vwsm1=_sword_vbuyy
|
||||
tya
|
||||
sta plus.b
|
||||
lda #0
|
||||
sta plus.b+1
|
||||
// [5] call plus
|
||||
// [18] phi from main::@2 to plus [phi:main::@2->plus]
|
||||
plus_from___b2:
|
||||
// [18] phi plus::b#2 = plus::b#0 [phi:main::@2->plus#0] -- register_copy
|
||||
// [18] phi plus::a#2 = $64 [phi:main::@2->plus#1] -- call_phi_close_cx16_ram
|
||||
lda #<$64
|
||||
sta plus.a
|
||||
lda #>$64
|
||||
sta plus.a+1
|
||||
sta.z $ff
|
||||
lda.z 0
|
||||
pha
|
||||
lda #1
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
jsr plus
|
||||
sta.z $ff
|
||||
pla
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
// [6] plus::return#0 = plus::return#2
|
||||
jmp __b3
|
||||
// main::@3
|
||||
__b3:
|
||||
// [7] main::$1 = plus::return#0
|
||||
// [8] main::$4 = main::i#2 << 1 -- vbuxx=vbuyy_rol_1
|
||||
tya
|
||||
asl
|
||||
tax
|
||||
// [9] SCREEN[main::$4] = main::$1 -- pwsc1_derefidx_vbuxx=vwsm1
|
||||
lda __1
|
||||
sta SCREEN,x
|
||||
lda __1+1
|
||||
sta SCREEN+1,x
|
||||
// [10] main::$2 = $a + main::i#2 -- vbuxx=vbuc1_plus_vbuyy
|
||||
tya
|
||||
tax
|
||||
axs #-[$a]
|
||||
// [11] plus::b#1 = (int)main::i#2 -- vwsm1=_sword_vbuyy
|
||||
tya
|
||||
sta plus.b
|
||||
lda #0
|
||||
sta plus.b+1
|
||||
// [12] call plus
|
||||
// [18] phi from main::@3 to plus [phi:main::@3->plus]
|
||||
plus_from___b3:
|
||||
// [18] phi plus::b#2 = plus::b#1 [phi:main::@3->plus#0] -- register_copy
|
||||
// [18] phi plus::a#2 = $c8 [phi:main::@3->plus#1] -- call_phi_close_cx16_ram
|
||||
lda #<$c8
|
||||
sta plus.a
|
||||
lda #>$c8
|
||||
sta plus.a+1
|
||||
sta.z $ff
|
||||
lda.z 0
|
||||
pha
|
||||
lda #1
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
jsr plus
|
||||
sta.z $ff
|
||||
pla
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
// [13] plus::return#1 = plus::return#2
|
||||
jmp __b4
|
||||
// main::@4
|
||||
__b4:
|
||||
// [14] main::$3 = plus::return#1
|
||||
// [15] main::$5 = main::$2 << 1 -- vbuxx=vbuxx_rol_1
|
||||
txa
|
||||
asl
|
||||
tax
|
||||
// [16] SCREEN[main::$5] = main::$3 -- pwsc1_derefidx_vbuxx=vwsm1
|
||||
lda __3
|
||||
sta SCREEN,x
|
||||
lda __3+1
|
||||
sta SCREEN+1,x
|
||||
// [17] main::i#1 = ++ main::i#2 -- vbuyy=_inc_vbuyy
|
||||
iny
|
||||
// [1] phi from main::@4 to main::@1 [phi:main::@4->main::@1]
|
||||
__b1_from___b4:
|
||||
// [1] phi main::i#2 = main::i#1 [phi:main::@4->main::@1#0] -- register_copy
|
||||
jmp __b1
|
||||
.segment Data
|
||||
.label __1 = plus.return
|
||||
.label __3 = plus.return
|
||||
}
|
||||
.segment RAM_Bank1
|
||||
// plus
|
||||
// __mem() int plus(__mem() int a, __mem() int b)
|
||||
// __bank(cx16_ram, 1)
|
||||
plus: {
|
||||
// [19] plus::r#1 = 2 + plus::a#2 -- vwsm1=vwsc1_plus_vwsm2
|
||||
clc
|
||||
lda a
|
||||
adc #<2
|
||||
sta r
|
||||
lda a+1
|
||||
adc #>2
|
||||
sta r+1
|
||||
// [20] plus::r#2 = plus::r#1 + plus::b#2 -- vwsm1=vwsm1_plus_vwsm2
|
||||
clc
|
||||
lda r
|
||||
adc b
|
||||
sta r
|
||||
lda r+1
|
||||
adc b+1
|
||||
sta r+1
|
||||
// [21] plus::r#3 = plus::r#2 + plus::a#2 -- vwsm1=vwsm1_plus_vwsm2
|
||||
clc
|
||||
lda r
|
||||
adc a
|
||||
sta r
|
||||
lda r+1
|
||||
adc a+1
|
||||
sta r+1
|
||||
// [22] plus::return#2 = plus::r#3 + plus::b#2 -- vwsm1=vwsm2_plus_vwsm3
|
||||
lda r
|
||||
clc
|
||||
adc b
|
||||
sta return
|
||||
lda r+1
|
||||
adc b+1
|
||||
sta return+1
|
||||
jmp __breturn
|
||||
// plus::@return
|
||||
__breturn:
|
||||
// [23] return
|
||||
rts
|
||||
.segment Data
|
||||
b: .word 0
|
||||
return: .word 0
|
||||
.segment RAM_Bank1
|
||||
r: .word 0
|
||||
.segment Data
|
||||
a: .word 0
|
||||
}
|
||||
// File Data
|
||||
|
||||
ASSEMBLER OPTIMIZATIONS
|
||||
Removing instruction jmp __b1
|
||||
Removing instruction jmp __breturn
|
||||
Removing instruction jmp __b3
|
||||
Removing instruction jmp __b4
|
||||
Removing instruction jmp __breturn
|
||||
Succesful ASM optimization Pass5NextJumpElimination
|
||||
Removing instruction __b1_from_main:
|
||||
Removing instruction __breturn:
|
||||
Removing instruction plus_from___b2:
|
||||
Removing instruction __b3:
|
||||
Removing instruction plus_from___b3:
|
||||
Removing instruction __b4:
|
||||
Removing instruction __b1_from___b4:
|
||||
Removing instruction __breturn:
|
||||
Succesful ASM optimization Pass5UnusedLabelElimination
|
||||
|
||||
FINAL SYMBOL TABLE
|
||||
__constant int * const SCREEN = (int *) 1024
|
||||
void main()
|
||||
int main::$1 // mem[2] 11.0
|
||||
char main::$2 // reg byte x 4.4
|
||||
int main::$3 // mem[2] 11.0
|
||||
char main::$4 // reg byte x 22.0
|
||||
char main::$5 // reg byte x 22.0
|
||||
char main::i
|
||||
char main::i#1 // reg byte y 22.0
|
||||
char main::i#2 // reg byte y 3.6666666666666665
|
||||
__bank(cx16_ram, 1) int plus(int a , int b)
|
||||
int plus::a
|
||||
int plus::a#2 // a mem[2] 67.33333333333333
|
||||
int plus::b
|
||||
int plus::b#0 // b mem[2] 22.0
|
||||
int plus::b#1 // b mem[2] 22.0
|
||||
int plus::b#2 // b mem[2] 56.0
|
||||
int plus::r
|
||||
int plus::r#1 // r mem[2] 202.0
|
||||
int plus::r#2 // r mem[2] 202.0
|
||||
int plus::r#3 // r mem[2] 202.0
|
||||
int plus::return
|
||||
int plus::return#0 // return mem[2] 22.0
|
||||
int plus::return#1 // return mem[2] 22.0
|
||||
int plus::return#2 // return mem[2] 30.75
|
||||
|
||||
reg byte y [ main::i#2 main::i#1 ]
|
||||
mem[2] [ plus::a#2 ]
|
||||
mem[2] [ plus::b#2 plus::b#0 plus::b#1 ]
|
||||
mem[2] [ plus::return#0 main::$1 plus::return#2 plus::return#1 main::$3 ]
|
||||
reg byte x [ main::$4 ]
|
||||
reg byte x [ main::$2 ]
|
||||
reg byte x [ main::$5 ]
|
||||
mem[2] [ plus::r#1 plus::r#2 plus::r#3 ]
|
||||
|
||||
|
||||
FINAL ASSEMBLER
|
||||
Score: 1103
|
||||
|
||||
// File Comments
|
||||
/**
|
||||
* Test banked calls with memory variables.
|
||||
* The parameters & return should end up in the shared/common bank.
|
||||
*/
|
||||
// Upstart
|
||||
.file [name="call-banked-phi-memvars.prg", type="prg", segments="Program"]
|
||||
.segmentdef Program [segments="Basic, Code, Data"]
|
||||
.segmentdef Basic [start=$0801]
|
||||
.segmentdef Code [start=$80d]
|
||||
.segmentdef Data [startAfter="Code"]
|
||||
.segmentdef RAM_Bank1 [start=$A000, min=$A000, max=$BFFF, align=$100]
|
||||
.segmentdef RAM_Bank2 [start=$A000, min=$A000, max=$BFFF, align=$100]
|
||||
.segmentdef ROM_Bank1 [start=$C000, min=$C000, max=$FFFF, align=$100]
|
||||
.segment Basic
|
||||
:BasicUpstart(main)
|
||||
.segment Code
|
||||
.segment Data
|
||||
|
||||
|
||||
// Global Constants & labels
|
||||
.label SCREEN = $400
|
||||
.segment Code
|
||||
// main
|
||||
main: {
|
||||
// [1] phi from main to main::@1 [phi:main->main::@1]
|
||||
// [1] phi main::i#2 = 0 [phi:main->main::@1#0] -- vbuyy=vbuc1
|
||||
ldy #0
|
||||
// main::@1
|
||||
__b1:
|
||||
// for(char i=0;i<5; i++)
|
||||
// [2] if(main::i#2<5) goto main::@2 -- vbuyy_lt_vbuc1_then_la1
|
||||
cpy #5
|
||||
bcc __b2
|
||||
// main::@return
|
||||
// }
|
||||
// [3] return
|
||||
rts
|
||||
// main::@2
|
||||
__b2:
|
||||
// plus(100, (int)i)
|
||||
// [4] plus::b#0 = (int)main::i#2 -- vwsm1=_sword_vbuyy
|
||||
tya
|
||||
sta plus.b
|
||||
lda #0
|
||||
sta plus.b+1
|
||||
// [5] call plus
|
||||
// [18] phi from main::@2 to plus [phi:main::@2->plus]
|
||||
// [18] phi plus::b#2 = plus::b#0 [phi:main::@2->plus#0] -- register_copy
|
||||
// [18] phi plus::a#2 = $64 [phi:main::@2->plus#1] -- call_phi_close_cx16_ram
|
||||
lda #<$64
|
||||
sta plus.a
|
||||
lda #>$64
|
||||
sta plus.a+1
|
||||
sta.z $ff
|
||||
lda.z 0
|
||||
pha
|
||||
lda #1
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
jsr plus
|
||||
sta.z $ff
|
||||
pla
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
// plus(100, (int)i)
|
||||
// [6] plus::return#0 = plus::return#2
|
||||
// main::@3
|
||||
// [7] main::$1 = plus::return#0
|
||||
// SCREEN[i] = plus(100, (int)i)
|
||||
// [8] main::$4 = main::i#2 << 1 -- vbuxx=vbuyy_rol_1
|
||||
tya
|
||||
asl
|
||||
tax
|
||||
// [9] SCREEN[main::$4] = main::$1 -- pwsc1_derefidx_vbuxx=vwsm1
|
||||
lda __1
|
||||
sta SCREEN,x
|
||||
lda __1+1
|
||||
sta SCREEN+1,x
|
||||
// 10+i
|
||||
// [10] main::$2 = $a + main::i#2 -- vbuxx=vbuc1_plus_vbuyy
|
||||
tya
|
||||
tax
|
||||
axs #-[$a]
|
||||
// plus(200, (int)i)
|
||||
// [11] plus::b#1 = (int)main::i#2 -- vwsm1=_sword_vbuyy
|
||||
tya
|
||||
sta plus.b
|
||||
lda #0
|
||||
sta plus.b+1
|
||||
// [12] call plus
|
||||
// [18] phi from main::@3 to plus [phi:main::@3->plus]
|
||||
// [18] phi plus::b#2 = plus::b#1 [phi:main::@3->plus#0] -- register_copy
|
||||
// [18] phi plus::a#2 = $c8 [phi:main::@3->plus#1] -- call_phi_close_cx16_ram
|
||||
lda #<$c8
|
||||
sta plus.a
|
||||
lda #>$c8
|
||||
sta plus.a+1
|
||||
sta.z $ff
|
||||
lda.z 0
|
||||
pha
|
||||
lda #1
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
jsr plus
|
||||
sta.z $ff
|
||||
pla
|
||||
sta.z 0
|
||||
lda.z $ff
|
||||
// plus(200, (int)i)
|
||||
// [13] plus::return#1 = plus::return#2
|
||||
// main::@4
|
||||
// [14] main::$3 = plus::return#1
|
||||
// SCREEN[10+i] = plus(200, (int)i)
|
||||
// [15] main::$5 = main::$2 << 1 -- vbuxx=vbuxx_rol_1
|
||||
txa
|
||||
asl
|
||||
tax
|
||||
// [16] SCREEN[main::$5] = main::$3 -- pwsc1_derefidx_vbuxx=vwsm1
|
||||
lda __3
|
||||
sta SCREEN,x
|
||||
lda __3+1
|
||||
sta SCREEN+1,x
|
||||
// for(char i=0;i<5; i++)
|
||||
// [17] main::i#1 = ++ main::i#2 -- vbuyy=_inc_vbuyy
|
||||
iny
|
||||
// [1] phi from main::@4 to main::@1 [phi:main::@4->main::@1]
|
||||
// [1] phi main::i#2 = main::i#1 [phi:main::@4->main::@1#0] -- register_copy
|
||||
jmp __b1
|
||||
.segment Data
|
||||
.label __1 = plus.return
|
||||
.label __3 = plus.return
|
||||
}
|
||||
.segment RAM_Bank1
|
||||
// plus
|
||||
// __mem() int plus(__mem() int a, __mem() int b)
|
||||
// __bank(cx16_ram, 1)
|
||||
plus: {
|
||||
// r += a
|
||||
// [19] plus::r#1 = 2 + plus::a#2 -- vwsm1=vwsc1_plus_vwsm2
|
||||
clc
|
||||
lda a
|
||||
adc #<2
|
||||
sta r
|
||||
lda a+1
|
||||
adc #>2
|
||||
sta r+1
|
||||
// r += b
|
||||
// [20] plus::r#2 = plus::r#1 + plus::b#2 -- vwsm1=vwsm1_plus_vwsm2
|
||||
clc
|
||||
lda r
|
||||
adc b
|
||||
sta r
|
||||
lda r+1
|
||||
adc b+1
|
||||
sta r+1
|
||||
// r += a
|
||||
// [21] plus::r#3 = plus::r#2 + plus::a#2 -- vwsm1=vwsm1_plus_vwsm2
|
||||
clc
|
||||
lda r
|
||||
adc a
|
||||
sta r
|
||||
lda r+1
|
||||
adc a+1
|
||||
sta r+1
|
||||
// r += b
|
||||
// [22] plus::return#2 = plus::r#3 + plus::b#2 -- vwsm1=vwsm2_plus_vwsm3
|
||||
lda r
|
||||
clc
|
||||
adc b
|
||||
sta return
|
||||
lda r+1
|
||||
adc b+1
|
||||
sta return+1
|
||||
// plus::@return
|
||||
// }
|
||||
// [23] return
|
||||
rts
|
||||
.segment Data
|
||||
b: .word 0
|
||||
return: .word 0
|
||||
.segment RAM_Bank1
|
||||
r: .word 0
|
||||
.segment Data
|
||||
a: .word 0
|
||||
}
|
||||
// File Data
|
||||
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
__constant int * const SCREEN = (int *) 1024
|
||||
void main()
|
||||
int main::$1 // mem[2] 11.0
|
||||
char main::$2 // reg byte x 4.4
|
||||
int main::$3 // mem[2] 11.0
|
||||
char main::$4 // reg byte x 22.0
|
||||
char main::$5 // reg byte x 22.0
|
||||
char main::i
|
||||
char main::i#1 // reg byte y 22.0
|
||||
char main::i#2 // reg byte y 3.6666666666666665
|
||||
__bank(cx16_ram, 1) int plus(int a , int b)
|
||||
int plus::a
|
||||
int plus::a#2 // a mem[2] 67.33333333333333
|
||||
int plus::b
|
||||
int plus::b#0 // b mem[2] 22.0
|
||||
int plus::b#1 // b mem[2] 22.0
|
||||
int plus::b#2 // b mem[2] 56.0
|
||||
int plus::r
|
||||
int plus::r#1 // r mem[2] 202.0
|
||||
int plus::r#2 // r mem[2] 202.0
|
||||
int plus::r#3 // r mem[2] 202.0
|
||||
int plus::return
|
||||
int plus::return#0 // return mem[2] 22.0
|
||||
int plus::return#1 // return mem[2] 22.0
|
||||
int plus::return#2 // return mem[2] 30.75
|
||||
|
||||
reg byte y [ main::i#2 main::i#1 ]
|
||||
mem[2] [ plus::a#2 ]
|
||||
mem[2] [ plus::b#2 plus::b#0 plus::b#1 ]
|
||||
mem[2] [ plus::return#0 main::$1 plus::return#2 plus::return#1 main::$3 ]
|
||||
reg byte x [ main::$4 ]
|
||||
reg byte x [ main::$2 ]
|
||||
reg byte x [ main::$5 ]
|
||||
mem[2] [ plus::r#1 plus::r#2 plus::r#3 ]
|
||||
Loading…
Reference in New Issue