14 lines
325 B
LLVM
14 lines
325 B
LLVM
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; RUN: opt < %s -basic-aa -aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s
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; CHECK: Function: foo
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; CHECK: MayAlias: i32* %x, i32* %y
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define void @foo(i32* noalias %x) {
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%y = call i32* @unclear(i32* %x)
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store i32 0, i32* %x
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store i32 0, i32* %y
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ret void
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}
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declare i32* @unclear(i32* %a)
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