[AsmPrinter] Make AsmPrinter's OutStreamer member a unique_ptr.

AsmPrinter owns the OutStreamer, so an owning pointer makes sense here. Using a
reference for this is crufty.

llvm-svn: 235752

1 files changed, 7 insertions, 7 deletions

diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
index bf63b1ba3dd..04ab2d16b70 100644
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
@@ -91,9 +91,9 @@ void AsmPrinter::EmitInlineAsm(StringRef Str, const MCSubtargetInfo &STI,
   const MCAsmInfo *MCAI = TM.getMCAsmInfo();
   assert(MCAI && "No MCAsmInfo");
   if (!MCAI->useIntegratedAssembler() &&
-      !OutStreamer.isIntegratedAssemblerRequired()) {
+      !OutStreamer->isIntegratedAssemblerRequired()) {
     emitInlineAsmStart();
-    OutStreamer.EmitRawText(Str);
+    OutStreamer->EmitRawText(Str);
     emitInlineAsmEnd(STI, nullptr);
     return;
   }
@@ -124,7 +124,7 @@ void AsmPrinter::EmitInlineAsm(StringRef Str, const MCSubtargetInfo &STI,
   SrcMgr.AddNewSourceBuffer(std::move(Buffer), SMLoc());
 
   std::unique_ptr<MCAsmParser> Parser(
-      createMCAsmParser(SrcMgr, OutContext, OutStreamer, *MAI));
+      createMCAsmParser(SrcMgr, OutContext, *OutStreamer, *MAI));
 
   // Create a temporary copy of the original STI because the parser may modify
   // it. For example, when switching between arm and thumb mode. If the target
@@ -448,14 +448,14 @@ void AsmPrinter::EmitInlineAsm(const MachineInstr *MI) const {
   // If this asmstr is empty, just print the #APP/#NOAPP markers.
   // These are useful to see where empty asm's wound up.
   if (AsmStr[0] == 0) {
-    OutStreamer.emitRawComment(MAI->getInlineAsmStart());
-    OutStreamer.emitRawComment(MAI->getInlineAsmEnd());
+    OutStreamer->emitRawComment(MAI->getInlineAsmStart());
+    OutStreamer->emitRawComment(MAI->getInlineAsmEnd());
     return;
   }
 
   // Emit the #APP start marker.  This has to happen even if verbose-asm isn't
   // enabled, so we use emitRawComment.
-  OutStreamer.emitRawComment(MAI->getInlineAsmStart());
+  OutStreamer->emitRawComment(MAI->getInlineAsmStart());
 
   // Get the !srcloc metadata node if we have it, and decode the loc cookie from
   // it.
@@ -492,7 +492,7 @@ void AsmPrinter::EmitInlineAsm(const MachineInstr *MI) const {
 
   // Emit the #NOAPP end marker.  This has to happen even if verbose-asm isn't
   // enabled, so we use emitRawComment.
-  OutStreamer.emitRawComment(MAI->getInlineAsmEnd());
+  OutStreamer->emitRawComment(MAI->getInlineAsmEnd());
 }