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cfdd004e7e
COMDAT groups which have become rendered unused because of inline are discardable if we can prove that we've made the group empty. This fixes PR22285. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236539 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
278 B
LLVM
16 lines
278 B
LLVM
; RUN: opt < %s -inline -S | FileCheck %s
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$f1 = comdat any
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; CHECK-NOT: $f1 = comdat any
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define void @f2() {
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call void @f1()
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ret void
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}
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; CHECK-LABEL: define void @f2
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define linkonce_odr void @f1() comdat {
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ret void
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}
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; CHECK-NOT: define linkonce_odr void @f1() comdat
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