rename getSymbolForDwarf* to getExprForDwarf* since it returns

an MCExpr and not an MCSymbol.  Change it to take an MCStreamer,
which is currently unused.

No functionality change.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98278 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86TargetObjectFile.cpp

@@ -19,9 +19,9 @@ using namespace llvm;
 using namespace dwarf;
 
 const MCExpr *X8664_MachoTargetObjectFile::
-getSymbolForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
-                                 MachineModuleInfo *MMI, 
-                                 unsigned Encoding) const {
+getExprForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
+                               MachineModuleInfo *MMI, unsigned Encoding,
+                               MCStreamer &Streamer) const {
 
   // On Darwin/X86-64, we can reference dwarf symbols with foo@GOTPCREL+4, which
   // is an indirect pc-relative reference.
@@ -40,7 +40,7 @@ getSymbolForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
   }
 
   return TargetLoweringObjectFileMachO::
-    getSymbolForDwarfGlobalReference(GV, Mang, MMI, Encoding);
+    getExprForDwarfGlobalReference(GV, Mang, MMI, Encoding, Streamer);
 }
 
 unsigned X8632_ELFTargetObjectFile::getPersonalityEncoding() const {