mcize visibility directives.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94295 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 17 insertions, 10 deletions

diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index d27051390f..7238a52f03 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -1588,15 +1588,21 @@ void AsmPrinter::printPICJumpTableSetLabel(unsigned uid, unsigned uid2,
     << '_' << uid << '_' << uid2 << '\n';
 }
 
-void AsmPrinter::printVisibility(const MCSymbol *Sym,
-                                 unsigned Visibility) const {
-  if (Visibility == GlobalValue::HiddenVisibility) {
-    if (const char *Directive = MAI->getHiddenDirective())
-      O << Directive << *Sym << '\n';
-  } else if (Visibility == GlobalValue::ProtectedVisibility) {
-    if (const char *Directive = MAI->getProtectedDirective())
-      O << Directive << *Sym << '\n';
+void AsmPrinter::printVisibility(MCSymbol *Sym, unsigned Visibility) const {
+  MCSymbolAttr Attr = MCSA_Invalid;
+  
+  switch (Visibility) {
+  default: break;
+  case GlobalValue::HiddenVisibility:
+    Attr = MAI->getHiddenVisibilityAttr();
+    break;
+  case GlobalValue::ProtectedVisibility:
+    Attr = MAI->getProtectedVisibilityAttr();
+    break;
   }
+
+  if (Attr != MCSA_Invalid)
+    OutStreamer.EmitSymbolAttribute(Sym, Attr);
 }
 
 void AsmPrinter::printOffset(int64_t Offset) const {
diff --git a/lib/CodeGen/AsmPrinter/DwarfException.cpp b/lib/CodeGen/AsmPrinter/DwarfException.cpp
index fd3dbf5cf1..2ae16c0664 100644
--- a/lib/CodeGen/AsmPrinter/DwarfException.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfException.cpp
@@ -230,8 +230,9 @@ void DwarfException::EmitFDE(const FunctionEHFrameInfo &EHFrameInfo) {
 
   // If corresponding function is hidden, this should be too.
   if (TheFunc->hasHiddenVisibility())
-    if (const char *HiddenDirective = MAI->getHiddenDirective())
-      O << HiddenDirective << *EHFrameInfo.FunctionEHSym << '\n';
+    if (MCSymbolAttr HiddenAttr = MAI->getHiddenVisibilityAttr())
+      Asm->OutStreamer.EmitSymbolAttribute(EHFrameInfo.FunctionEHSym,
+                                           HiddenAttr);
 
   // If there are no calls then you can't unwind.  This may mean we can omit the
   // EH Frame, but some environments do not handle weak absolute symbols. If