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| author | Stuart Hastings <stuart@apple.com> | 2011-02-23 02:27:05 +0000 |
|---|---|---|
| committer | Stuart Hastings <stuart@apple.com> | 2011-02-23 02:27:05 +0000 |
| commit | 5129bdecd87c518713765acd6998c80f9eef36a2 (patch) | |
| tree | 8ccf84fa15a9b010e233e1884cf2e1bacf369f10 /lib | |
| parent | e573fb32556ba8430ccd723f71233cdf56b76340 (diff) | |
| download | llvm-5129bdecd87c518713765acd6998c80f9eef36a2.tar.gz llvm-5129bdecd87c518713765acd6998c80f9eef36a2.tar.bz2 llvm-5129bdecd87c518713765acd6998c80f9eef36a2.tar.xz | |
Omit private_extern declarations of extern symbols; followup to
r124468. Patch by Rafael Avila de Espindola!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126297 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 10 | ||||
| -rw-r--r-- | lib/MC/MCAsmInfo.cpp | 1 | ||||
| -rw-r--r-- | lib/MC/MCAsmInfoDarwin.cpp | 1 |
3 files changed, 9 insertions, 3 deletions
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index 43e8990a9d..9cb882e6a1 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -764,7 +764,7 @@ bool AsmPrinter::doFinalization(Module &M) { continue; MCSymbol *Name = Mang->getSymbol(&F); - EmitVisibility(Name, V); + EmitVisibility(Name, V, false); } // Finalize debug and EH information. @@ -1820,13 +1820,17 @@ void AsmPrinter::EmitBasicBlockStart(const MachineBasicBlock *MBB) const { } } -void AsmPrinter::EmitVisibility(MCSymbol *Sym, unsigned Visibility) const { +void AsmPrinter::EmitVisibility(MCSymbol *Sym, unsigned Visibility, + bool IsDefinition) const { MCSymbolAttr Attr = MCSA_Invalid; switch (Visibility) { default: break; case GlobalValue::HiddenVisibility: - Attr = MAI->getHiddenVisibilityAttr(); + if (IsDefinition) + Attr = MAI->getHiddenVisibilityAttr(); + else + Attr = MAI->getHiddenDeclarationVisibilityAttr(); break; case GlobalValue::ProtectedVisibility: Attr = MAI->getProtectedVisibilityAttr(); diff --git a/lib/MC/MCAsmInfo.cpp b/lib/MC/MCAsmInfo.cpp index cc1afbd089..8199fb2e15 100644 --- a/lib/MC/MCAsmInfo.cpp +++ b/lib/MC/MCAsmInfo.cpp @@ -65,6 +65,7 @@ MCAsmInfo::MCAsmInfo() { WeakDefDirective = 0; LinkOnceDirective = 0; HiddenVisibilityAttr = MCSA_Hidden; + HiddenDeclarationVisibilityAttr = MCSA_Hidden; ProtectedVisibilityAttr = MCSA_Protected; HasLEB128 = false; SupportsDebugInformation = false; diff --git a/lib/MC/MCAsmInfoDarwin.cpp b/lib/MC/MCAsmInfoDarwin.cpp index 13776f0443..526ad0da42 100644 --- a/lib/MC/MCAsmInfoDarwin.cpp +++ b/lib/MC/MCAsmInfoDarwin.cpp @@ -45,6 +45,7 @@ MCAsmInfoDarwin::MCAsmInfoDarwin() { HasAggressiveSymbolFolding = false; HiddenVisibilityAttr = MCSA_PrivateExtern; + HiddenDeclarationVisibilityAttr = MCSA_Invalid; // Doesn't support protected visibility. ProtectedVisibilityAttr = MCSA_Global; |