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9 lines
228 B
LLVM
9 lines
228 B
LLVM
; RUN: llvm-as < %s | opt -reassociate -instcombine -constprop -dce | llvm-dis | not grep add
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int %test(int %A) {
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%X = add int %A, 1
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%Y = add int %A, 1
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%r = sub int %X, %Y
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ret int %r ; Should be equal to 0!
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}
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