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llvm-project/llvm/test/Linker/comdat14.ll

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Fix linking when we copy over only a decl. We were failing to copy the fact that the GV is weak and in the case of an alias, producing invalid IR. llvm-svn: 254538
2015-12-03 03:30:52 +08:00
; RUN: llvm-link -S %s %p/Inputs/comdat14.ll -o - | FileCheck %s
$c = comdat any
@v = global i32 0, comdat ($c)
; CHECK: @v = global i32 0, comdat($c)
ModuleLinker: Do not import linkonce/weak as "external_weak" Summary: There is no reason to have a weak reference because the external definition will be weak. Reviewers: rafael Subscribers: llvm-commits, tejohnson Differential Revision: http://reviews.llvm.org/D19267 From: Mehdi Amini <mehdi.amini@apple.com> llvm-svn: 266750
2016-04-20 00:11:05 +08:00
; CHECK: @v2 = external dllexport global i32
; CHECK: @v3 = external global i32