Implement the Win64 EH prolog instruction methods on the base MCStreamer.

I had to change the API slightly to avoid overloading issues.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131666 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp
index 6be0298..e24a3c4 100644
--- a/lib/MC/MCAsmStreamer.cpp
+++ b/lib/MC/MCAsmStreamer.cpp
@@ -215,11 +215,11 @@
   virtual void EmitWin64EHHandler(const MCSymbol *Sym, bool Unwind,
                                   bool Except);
   virtual void EmitWin64EHHandlerData();
-  virtual void EmitWin64EHPushReg(int64_t Register);
-  virtual void EmitWin64EHSetFrame(int64_t Register, int64_t Offset);
-  virtual void EmitWin64EHAllocStack(int64_t Size);
-  virtual void EmitWin64EHSaveReg(int64_t Register, int64_t Offset);
-  virtual void EmitWin64EHSaveXMM(int64_t Register, int64_t Offset);
+  virtual void EmitWin64EHPushReg(unsigned Register);
+  virtual void EmitWin64EHSetFrame(unsigned Register, unsigned Offset);
+  virtual void EmitWin64EHAllocStack(unsigned Size);
+  virtual void EmitWin64EHSaveReg(unsigned Register, unsigned Offset);
+  virtual void EmitWin64EHSaveXMM(unsigned Register, unsigned Offset);
   virtual void EmitWin64EHPushFrame(bool Code);
   virtual void EmitWin64EHEndProlog();
 
@@ -965,27 +965,27 @@
   EmitEOL();
 }
 
-void MCAsmStreamer::EmitWin64EHPushReg(int64_t Register) {
+void MCAsmStreamer::EmitWin64EHPushReg(unsigned Register) {
   OS << "\t.seh_pushreg " << Register;
   EmitEOL();
 }
 
-void MCAsmStreamer::EmitWin64EHSetFrame(int64_t Register, int64_t Offset) {
+void MCAsmStreamer::EmitWin64EHSetFrame(unsigned Register, unsigned Offset) {
   OS << "\t.seh_setframe " << Register << ", " << Offset;
   EmitEOL();
 }
 
-void MCAsmStreamer::EmitWin64EHAllocStack(int64_t Size) {
+void MCAsmStreamer::EmitWin64EHAllocStack(unsigned Size) {
   OS << "\t.seh_stackalloc " << Size;
   EmitEOL();
 }
 
-void MCAsmStreamer::EmitWin64EHSaveReg(int64_t Register, int64_t Offset) {
+void MCAsmStreamer::EmitWin64EHSaveReg(unsigned Register, unsigned Offset) {
   OS << "\t.seh_savereg " << Register << ", " << Offset;
   EmitEOL();
 }
 
-void MCAsmStreamer::EmitWin64EHSaveXMM(int64_t Register, int64_t Offset) {
+void MCAsmStreamer::EmitWin64EHSaveXMM(unsigned Register, unsigned Offset) {
   OS << "\t.seh_savexmm " << Register << ", " << Offset;
   EmitEOL();
 }