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20dc6c7571
In order to make comdats always explicit in the IR, we decided to make the syntax a bit more compact for the case of a GlobalObject in a comdat with the same name. Just dropping the $name causes problems for @foo = globabl i32 0, comdat $bar = comdat ... and declare void @foo() comdat $bar = comdat ... So the syntax is changed to @g1 = globabl i32 0, comdat($c1) @g2 = globabl i32 0, comdat and declare void @foo() comdat($c1) declare void @foo() comdat llvm-svn: 225302
52 lines
1019 B
LLVM
52 lines
1019 B
LLVM
; RUN: llvm-link %s %p/Inputs/visibility.ll -S | FileCheck %s
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; RUN: llvm-link %p/Inputs/visibility.ll %s -S | FileCheck %s
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; The values in this file are strong, the ones in Inputs/visibility.ll are weak,
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; but we should still get the visibility from them.
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$c1 = comdat any
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; Variables
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; CHECK-DAG: @v1 = hidden global i32 0
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@v1 = global i32 0
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; CHECK-DAG: @v2 = protected global i32 0
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@v2 = global i32 0
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; CHECK-DAG: @v3 = hidden global i32 0
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@v3 = protected global i32 0
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; CHECK-DAG: @v4 = hidden global i32 1, comdat($c1)
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@v4 = global i32 1, comdat($c1)
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; Aliases
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; CHECK: @a1 = hidden alias i32* @v1
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@a1 = alias i32* @v1
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; CHECK: @a2 = protected alias i32* @v2
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@a2 = alias i32* @v2
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; CHECK: @a3 = hidden alias i32* @v3
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@a3 = protected alias i32* @v3
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; Functions
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; CHECK: define hidden void @f1()
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define void @f1() {
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entry:
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ret void
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}
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; CHECK: define protected void @f2()
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define void @f2() {
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entry:
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ret void
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}
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; CHECK: define hidden void @f3()
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define protected void @f3() {
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entry:
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ret void
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}
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