diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-09-04 15:33:34 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-09-04 15:33:34 +0000 |
| commit | 9127334dade7fa36cb5cb999fc116ceaa4f52ac9 (patch) | |
| tree | 5bde247814483e267c07c6605c5f2f594b9e0e79 /lib/Linker | |
| parent | bf34f346420dbcdb3f9376967bde701682471a79 (diff) | |
| download | llvm-9127334dade7fa36cb5cb999fc116ceaa4f52ac9.tar.gz llvm-9127334dade7fa36cb5cb999fc116ceaa4f52ac9.tar.bz2 llvm-9127334dade7fa36cb5cb999fc116ceaa4f52ac9.tar.xz | |
Error on linking appending globals with different unnamed_addr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189950 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Linker')
| -rw-r--r-- | lib/Linker/LinkModules.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Linker/LinkModules.cpp b/lib/Linker/LinkModules.cpp index 16e2851f0b..4fffa55fe4 100644 --- a/lib/Linker/LinkModules.cpp +++ b/lib/Linker/LinkModules.cpp @@ -704,7 +704,11 @@ bool ModuleLinker::linkAppendingVarProto(GlobalVariable *DstGV, if (DstGV->getVisibility() != SrcGV->getVisibility()) return emitError( "Appending variables with different visibility need to be linked!"); - + + if (DstGV->hasUnnamedAddr() != SrcGV->hasUnnamedAddr()) + return emitError( + "Appending variables with different unnamed_addr need to be linked!"); + if (DstGV->getSection() != SrcGV->getSection()) return emitError( "Appending variables with different section name need to be linked!"); |