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0107e8f243
This is PR36686. If a user of a library is LTOed with that library we take the opportunity to set dso_local, but we don't clear dllimport, which creates an invalid IR. llvm-svn: 327408
17 lines
594 B
LLVM
17 lines
594 B
LLVM
; RUN: opt -module-summary %s -o %t1.bc
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; RUN: opt -module-summary %S/Inputs/dsolocal_dllimport.ll -o %t2.bc
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; RUN: llvm-lto2 run %t1.bc %t2.bc -o %t -r=%t1.bc,bar,px -r=%t1.bc,__imp_foo, -r=%t2.bc,foo -save-temps
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; RUN: llvm-dis < %t.1.3.import.bc | FileCheck %s
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; If a user (dllimport) is LTOed with a library, check that we replace dllimport with dso_local.
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; CHECK: declare dso_local void @foo()
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target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-pc-windows-msvc19.11.0"
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define void @bar() {
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call void @foo()
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ret void
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}
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declare dllimport void @foo()
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