From 7c44f63f898ae8d83ce8faea7fbf19fd5aa3f17a Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Sun, 26 Jan 2014 05:06:48 +0000
Subject: Convert some easy uses of EmitRawText to TargetStreamer methods.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200122 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../Mips/MCTargetDesc/MipsTargetStreamer.cpp       | 56 ++++++++++++++++++++++
 lib/Target/Mips/MipsAsmPrinter.cpp                 | 26 +++++-----
 lib/Target/Mips/MipsTargetStreamer.h               | 27 +++++++++++
 3 files changed, 97 insertions(+), 12 deletions(-)

(limited to 'lib/Target')

diff --git a/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp b/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
index 6b57dff2c8..f4304cf6e4 100644
--- a/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
+++ b/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
@@ -55,6 +55,34 @@ void MipsTargetAsmStreamer::emitDirectiveSetNoMips16() {
   OS << "\t.set\tnomips16\n";
 }
 
+void MipsTargetAsmStreamer::emitDirectiveSetReorder() {
+  OS << "\t.set\treorder\n";
+}
+
+void MipsTargetAsmStreamer::emitDirectiveSetNoReorder() {
+  OS << "\t.set\tnoreorder\n";
+}
+
+void MipsTargetAsmStreamer::emitDirectiveSetMacro() {
+  OS << "\t.set\tmacro\n";
+}
+
+void MipsTargetAsmStreamer::emitDirectiveSetNoMacro() {
+  OS << "\t.set\tnomacro\n";
+}
+
+void MipsTargetAsmStreamer::emitDirectiveSetAt() {
+  OS << "\t.set\tat\n";
+}
+
+void MipsTargetAsmStreamer::emitDirectiveSetNoAt() {
+  OS << "\t.set\tnoat\n";
+}
+
+void MipsTargetAsmStreamer::emitDirectiveEnd(StringRef Name) {
+  OS << "\t.end\t" << Name << '\n';
+}
+
 void MipsTargetAsmStreamer::emitDirectiveEnt(const MCSymbol &Symbol) {
   OS << "\t.ent\t" << Symbol.getName() << '\n';
 }
@@ -109,6 +137,34 @@ void MipsTargetELFStreamer::emitDirectiveSetNoMips16() {
   // FIXME: implement.
 }
 
+void MipsTargetELFStreamer::emitDirectiveSetReorder() {
+  // FIXME: implement.
+}
+
+void MipsTargetELFStreamer::emitDirectiveSetNoReorder() {
+  // FIXME: implement.
+}
+
+void MipsTargetELFStreamer::emitDirectiveSetMacro() {
+  // FIXME: implement.
+}
+
+void MipsTargetELFStreamer::emitDirectiveSetNoMacro() {
+  // FIXME: implement.
+}
+
+void MipsTargetELFStreamer::emitDirectiveSetAt() {
+  // FIXME: implement.
+}
+
+void MipsTargetELFStreamer::emitDirectiveSetNoAt() {
+  // FIXME: implement.
+}
+
+void MipsTargetELFStreamer::emitDirectiveEnd(StringRef Name) {
+  // FIXME: implement.
+}
+
 void MipsTargetELFStreamer::emitDirectiveEnt(const MCSymbol &Symbol) {
   // FIXME: implement.
 }
diff --git a/lib/Target/Mips/MipsAsmPrinter.cpp b/lib/Target/Mips/MipsAsmPrinter.cpp
index 2f49e74ab8..048e0cacfb 100644
--- a/lib/Target/Mips/MipsAsmPrinter.cpp
+++ b/lib/Target/Mips/MipsAsmPrinter.cpp
@@ -284,6 +284,8 @@ void MipsAsmPrinter::EmitFunctionEntryLabel() {
 /// EmitFunctionBodyStart - Targets can override this to emit stuff before
 /// the first basic block in the function.
 void MipsAsmPrinter::EmitFunctionBodyStart() {
+  MipsTargetStreamer &TS = getTargetStreamer();
+
   MCInstLowering.Initialize(&MF->getContext());
 
   bool IsNakedFunction =
@@ -299,28 +301,28 @@ void MipsAsmPrinter::EmitFunctionBodyStart() {
     if (!IsNakedFunction)
       printSavedRegsBitmask(OS);
     OutStreamer.EmitRawText(OS.str());
-    if (!Subtarget->inMips16Mode()) {
-      OutStreamer.EmitRawText(StringRef("\t.set\tnoreorder"));
-      OutStreamer.EmitRawText(StringRef("\t.set\tnomacro"));
-      OutStreamer.EmitRawText(StringRef("\t.set\tnoat"));
-    }
+  }
+  if (!Subtarget->inMips16Mode()) {
+    TS.emitDirectiveSetNoReorder();
+    TS.emitDirectiveSetNoMacro();
+    TS.emitDirectiveSetNoAt();
   }
 }
 
 /// EmitFunctionBodyEnd - Targets can override this to emit stuff after
 /// the last basic block in the function.
 void MipsAsmPrinter::EmitFunctionBodyEnd() {
+  MipsTargetStreamer &TS = getTargetStreamer();
+
   // There are instruction for this macros, but they must
   // always be at the function end, and we can't emit and
   // break with BB logic.
-  if (OutStreamer.hasRawTextSupport()) {
-    if (!Subtarget->inMips16Mode()) {
-      OutStreamer.EmitRawText(StringRef("\t.set\tat"));
-      OutStreamer.EmitRawText(StringRef("\t.set\tmacro"));
-      OutStreamer.EmitRawText(StringRef("\t.set\treorder"));
-    }
-    OutStreamer.EmitRawText("\t.end\t" + Twine(CurrentFnSym->getName()));
+  if (!Subtarget->inMips16Mode()) {
+    TS.emitDirectiveSetAt();
+    TS.emitDirectiveSetMacro();
+    TS.emitDirectiveSetReorder();
   }
+  TS.emitDirectiveEnd(CurrentFnSym->getName());
   // Make sure to terminate any constant pools that were at the end
   // of the function.
   if (!InConstantPool)
diff --git a/lib/Target/Mips/MipsTargetStreamer.h b/lib/Target/Mips/MipsTargetStreamer.h
index d6d0bf1a8e..0080f26088 100644
--- a/lib/Target/Mips/MipsTargetStreamer.h
+++ b/lib/Target/Mips/MipsTargetStreamer.h
@@ -23,6 +23,15 @@ public:
   virtual void emitDirectiveSetNoMicroMips() = 0;
   virtual void emitDirectiveSetMips16() = 0;
   virtual void emitDirectiveSetNoMips16() = 0;
+
+  virtual void emitDirectiveSetReorder() = 0;
+  virtual void emitDirectiveSetNoReorder() = 0;
+  virtual void emitDirectiveSetMacro() = 0;
+  virtual void emitDirectiveSetNoMacro() = 0;
+  virtual void emitDirectiveSetAt() = 0;
+  virtual void emitDirectiveSetNoAt() = 0;
+  virtual void emitDirectiveEnd(StringRef Name) = 0;
+
   virtual void emitDirectiveEnt(const MCSymbol &Symbol) = 0;
   virtual void emitDirectiveAbiCalls() = 0;
   virtual void emitDirectiveOptionPic0() = 0;
@@ -39,6 +48,15 @@ public:
   virtual void emitDirectiveSetNoMicroMips();
   virtual void emitDirectiveSetMips16();
   virtual void emitDirectiveSetNoMips16();
+
+  virtual void emitDirectiveSetReorder();
+  virtual void emitDirectiveSetNoReorder();
+  virtual void emitDirectiveSetMacro();
+  virtual void emitDirectiveSetNoMacro();
+  virtual void emitDirectiveSetAt();
+  virtual void emitDirectiveSetNoAt();
+  virtual void emitDirectiveEnd(StringRef Name);
+
   virtual void emitDirectiveEnt(const MCSymbol &Symbol);
   virtual void emitDirectiveAbiCalls();
   virtual void emitDirectiveOptionPic0();
@@ -61,6 +79,15 @@ public:
   virtual void emitDirectiveSetNoMicroMips();
   virtual void emitDirectiveSetMips16();
   virtual void emitDirectiveSetNoMips16();
+
+  virtual void emitDirectiveSetReorder();
+  virtual void emitDirectiveSetNoReorder();
+  virtual void emitDirectiveSetMacro();
+  virtual void emitDirectiveSetNoMacro();
+  virtual void emitDirectiveSetAt();
+  virtual void emitDirectiveSetNoAt();
+  virtual void emitDirectiveEnd(StringRef Name);
+
   virtual void emitDirectiveEnt(const MCSymbol &Symbol);
   virtual void emitDirectiveAbiCalls();
   virtual void emitDirectiveOptionPic0();
-- 
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