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47 lines
1.1 KiB
LLVM
47 lines
1.1 KiB
LLVM
; RUN: opt < %s -globalopt -S | FileCheck %s
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@foo1 = alias void (), void ()* @foo2
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; CHECK: @foo1 = alias void (), void ()* @bar2
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@foo2 = alias void(), void()* @bar1
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; CHECK: @foo2 = alias void (), void ()* @bar2
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@bar1 = alias void (), void ()* @bar2
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; CHECK: @bar1 = alias void (), void ()* @bar2
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@weak1 = weak alias void (), void ()* @bar2
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; CHECK: @weak1 = weak alias void (), void ()* @bar2
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@bar4 = private unnamed_addr constant [2 x i8*] zeroinitializer
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@foo4 = weak_odr unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* @bar4, i32 0, i32 1)
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; CHECK: @foo4 = weak_odr unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* @bar4, i32 0, i32 1)
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define void @bar2() {
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ret void
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}
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; CHECK: define 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 @bar2()
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call void @foo2()
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; CHECK: call void @bar2()
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call void @bar1()
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; CHECK: call void @bar2()
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call void @weak1()
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; CHECK: call void @weak1()
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ret void
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}
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@foo3 = alias void (), 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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