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f907a26bc2
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($c1) declare void @foo() comdat git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225302 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
411 B
LLVM
20 lines
411 B
LLVM
; RUN: llvm-link %s -S -o - | FileCheck %s
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$c = comdat any
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@a = alias void ()* @f
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define internal void @f() comdat($c) {
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ret void
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}
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; CHECK-DAG: $c = comdat any
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; CHECK-DAG: @a = alias void ()* @f
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; CHECK-DAG: define internal void @f() comdat($c)
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$f2 = comdat largest
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define internal void @f2() comdat($f2) {
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ret void
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}
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; CHECK-DAG: $f2 = comdat largest
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; CHECK-DAG: define internal void @f2() comdat {
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