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- # GVN 0/non-0 inference removes @yesyes, @yesno, @noyes, @nono
- export
- function w $test(w %c) {
- @start
- jnz %c, @yes, @no
- @yes
- %c0 =w cnew %c, 0
- jnz %c0, @yesyes, @yesno
- @yesyes
- %rc =w copy 1
- jmp @end
- @yesno
- %rc =w copy 111
- jmp @end
- @no
- %c1 =w cnew %c, 0
- jnz %c1, @noyes, @nono
- @noyes
- %rc =w copy 222
- jmp @end
- @nono
- %rc =w copy 0
- @end
- ret %rc
- }
- # >>> driver
- # int test(int);
- # int main(void) { return test(0); }
- # <<<
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