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39 lines
727 B
LLVM
39 lines
727 B
LLVM
; We use a temporary file so that the test fails when opt crashes.
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; RUN: opt < %s -globalopt -S > %t
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; RUN: FileCheck %s < %t
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@foo1 = alias void ()* @foo2
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; CHECK: @foo1 = alias void ()* @foo2
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@foo2 = alias weak void()* @bar1
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; CHECK: @foo2 = alias weak void ()* @bar2
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@bar1 = alias void ()* @bar2
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; CHECK: @bar1 = alias void ()* @bar2
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declare void @bar2()
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; CHECK: declare void @bar2()
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define void @baz() {
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entry:
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call void @foo1()
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; CHECK: call void @foo2()
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call void @foo2()
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; CHECK: call void @foo2()
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call void @bar1()
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; CHECK: call void @bar2()
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ret void
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}
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@foo3 = alias void ()* @bar3
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; CHECK-NOT: bar3
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define internal void @bar3() {
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ret void
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}
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;CHECK: define void @foo3
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