Use raw_ostream throughout the AsmPrinter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55092 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/GCMetadataPrinter.cpp b/lib/CodeGen/GCMetadataPrinter.cpp
index 4964503..5a5ef84 100644
--- a/lib/CodeGen/GCMetadataPrinter.cpp
+++ b/lib/CodeGen/GCMetadataPrinter.cpp
@@ -19,12 +19,12 @@
 
 GCMetadataPrinter::~GCMetadataPrinter() { }
 
-void GCMetadataPrinter::beginAssembly(std::ostream &OS, AsmPrinter &AP,
+void GCMetadataPrinter::beginAssembly(raw_ostream &OS, AsmPrinter &AP,
                                       const TargetAsmInfo &TAI) {
   // Default is no action.
 }
 
-void GCMetadataPrinter::finishAssembly(std::ostream &OS, AsmPrinter &AP,
+void GCMetadataPrinter::finishAssembly(raw_ostream &OS, AsmPrinter &AP,
                                        const TargetAsmInfo &TAI) {
   // Default is no action.
 }