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HEAD
Fixing a heisenbug where the memory dependence analysis behaves differently
[oota-llvm.git]
/
test
/
Transforms
/
DeadStoreElimination
/
no-targetdata.ll
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; RUN: opt -basicaa -dse -S < %s | FileCheck %s
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declare void @test1f()
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define void @test1(i32* noalias %p) {
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store i32 1, i32* %p
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call void @test1f()
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store i32 2, i32 *%p
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ret void
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; CHECK-LABEL: define void @test1(
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; CHECK-NOT: store
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; CHECK-NEXT: call void
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; CHECK-NEXT: store i32 2
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; CHECK-NEXT: ret void
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}