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e78760e179
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8558 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
395 B
LLVM
17 lines
395 B
LLVM
; Induction variable pass is doing bad things with pointer induction vars,
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; trying to do arithmetic on them directly.
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;
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; RUN: llvm-as < %s | opt -indvars
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;
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void %test(int %A, uint %S, sbyte* %S) {
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br label %Loop
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Loop:
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%PIV = phi sbyte* [%S, %0], [%PIVNext, %Loop]
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%PIV = cast sbyte* %PIV to ulong
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%PIVNext = add ulong %PIV, 8
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%PIVNext = cast ulong %PIVNext to sbyte*
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br label %Loop
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}
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