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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-03-06 09:23:02 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-03-06 09:23:02 +0000 |
| commit | d2e6cf1d1c6468396ec057119c32aa58b1ee5ac9 (patch) | |
| tree | 7e0a88c3c6cb70271946aaa95a231b3da55d9f91 /lib/CodeGen/CGCXX.cpp | |
| parent | df90325d4c0a65ee64d2dae3ed9b5b34f7418533 (diff) | |
| download | FreeBSD-src-d2e6cf1d1c6468396ec057119c32aa58b1ee5ac9.zip FreeBSD-src-d2e6cf1d1c6468396ec057119c32aa58b1ee5ac9.tar.gz | |
Update clang to r97873.
Diffstat (limited to 'lib/CodeGen/CGCXX.cpp')
| -rw-r--r-- | lib/CodeGen/CGCXX.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/CodeGen/CGCXX.cpp b/lib/CodeGen/CGCXX.cpp index 4889fc0..7752cf7 100644 --- a/lib/CodeGen/CGCXX.cpp +++ b/lib/CodeGen/CGCXX.cpp @@ -142,6 +142,12 @@ bool CodeGenModule::TryEmitDefinitionAsAlias(GlobalDecl AliasDecl, return true; } + llvm::GlobalValue::LinkageTypes TargetLinkage + = getFunctionLinkage(cast<FunctionDecl>(TargetDecl.getDecl())); + + if (llvm::GlobalValue::isWeakForLinker(TargetLinkage)) + return true; + // Derive the type for the alias. const llvm::PointerType *AliasType = getTypes().GetFunctionType(AliasDecl)->getPointerTo(); |
