diff options
| author | Mike Stump <mrs@apple.com> | 2009-11-18 03:21:29 +0000 |
|---|---|---|
| committer | Mike Stump <mrs@apple.com> | 2009-11-18 03:21:29 +0000 |
| commit | 88a4a62b8a18dc24006ef9d44e28de6c7dc987ba (patch) | |
| tree | a3fe786448a9dfad390f64298691b71f3e426a4b /lib/CodeGen/CGRtti.cpp | |
| parent | 066b983348e06a5f9dbbb72041077bbf1a0fb9c1 (diff) | |
Be sure to set visibility for ZTI symbols for classes from the class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89186 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGRtti.cpp')
| -rw-r--r-- | lib/CodeGen/CGRtti.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/CodeGen/CGRtti.cpp b/lib/CodeGen/CGRtti.cpp index 4a9779a9b2..01767466e8 100644 --- a/lib/CodeGen/CGRtti.cpp +++ b/lib/CodeGen/CGRtti.cpp @@ -145,7 +145,7 @@ public: llvm::Constant *finish(std::vector<llvm::Constant *> &info, llvm::GlobalVariable *GV, - llvm::StringRef Name) { + llvm::StringRef Name, bool Extern) { llvm::GlobalVariable::LinkageTypes linktype; linktype = llvm::GlobalValue::LinkOnceODRLinkage; @@ -165,7 +165,8 @@ public: OGV->replaceAllUsesWith(NewPtr); OGV->eraseFromParent(); } - GV->setVisibility(llvm::GlobalVariable::HiddenVisibility); + if (!Extern) + GV->setVisibility(llvm::GlobalVariable::HiddenVisibility); return llvm::ConstantExpr::getBitCast(GV, Int8PtrTy); } @@ -230,7 +231,9 @@ public: } } - return finish(info, GV, Out.str()); + bool Extern = CGM.getDeclVisibilityMode(RD) != LangOptions::Hidden; + + return finish(info, GV, Out.str(), Extern); } /// - BuildFlags - Build a __flags value for __pbase_type_info. @@ -291,7 +294,7 @@ public: if (PtrMem) info.push_back(BuildType2(BTy)); - return finish(info, GV, Out.str()); + return finish(info, GV, Out.str(), false); } llvm::Constant *BuildSimpleType(QualType Ty, const char *vtbl) { @@ -312,7 +315,7 @@ public: info.push_back(C); info.push_back(BuildName(Ty)); - return finish(info, GV, Out.str()); + return finish(info, GV, Out.str(), false); } llvm::Constant *BuildType(QualType Ty) { |