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

1 files changed, 7 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();