remove the raw_ostream from various dwarf printing things.

The only thing left is LEB printing, which uses EmitRawText
for now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100325 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 9084456..07b35e2 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -298,8 +298,8 @@
 
 } // end llvm namespace
 
-DwarfDebug::DwarfDebug(raw_ostream &OS, AsmPrinter *A, const MCAsmInfo *T)
-  : DwarfPrinter(OS, A, T), ModuleCU(0),
+DwarfDebug::DwarfDebug(AsmPrinter *A)
+  : DwarfPrinter(A), ModuleCU(0),
     AbbreviationsSet(InitAbbreviationsSetSize), Abbreviations(),
     DIEBlocks(), SectionSourceLines(), didInitial(false), shouldEmit(false),
     CurrentFnDbgScope(0), DebugTimer(0) {
@@ -1780,7 +1780,7 @@
 /// beginModule - Emit all Dwarf sections that should come prior to the
 /// content. Create global DIEs and emit initial debug info sections.
 /// This is inovked by the target AsmPrinter.
-void DwarfDebug::beginModule(Module *M, MachineModuleInfo *mmi) {
+void DwarfDebug::beginModule(Module *M) {
   this->M = M;
 
   if (!MAI->doesSupportDebugInformation())
@@ -1809,7 +1809,7 @@
          E = DbgFinder.global_variable_end(); I != E; ++I)
     constructGlobalVariableDIE(*I);
 
-  MMI = mmi;
+  MMI = Asm->MMI;
   shouldEmit = true;
   MMI->setDebugInfoAvailability(true);