Fix an obvious typo in r131572.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131579 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp
index f62111b..637913a 100644
--- a/lib/MC/MCAsmStreamer.cpp
+++ b/lib/MC/MCAsmStreamer.cpp
@@ -213,7 +213,7 @@
   virtual void EmitWin64EHStartChained();
   virtual void EmitWin64EHEndChained();
   virtual void EmitWin64EHUnwindOnly();
-  virtual void EmitWin64EHLsda(cosnt MCSymbol *Sym, int64_t Size);
+  virtual void EmitWin64EHLsda(const MCSymbol *Sym, int64_t Size);
   virtual void EmitWin64EHPushReg(int64_t Register);
   virtual void EmitWin64EHSetFrame(int64_t Register, int64_t Offset);
   virtual void EmitWin64EHAllocStack(int64_t Size);
@@ -970,7 +970,7 @@
   EmitEOL();
 }
 
-void MCAsmStreamer::EmitWin64EHLsda(cosnt MCSymbol *Sym, int64_t Size)
+void MCAsmStreamer::EmitWin64EHLsda(const MCSymbol *Sym, int64_t Size)
 {
   //MCStreamer::EmitWin64EHLsda(Sym, Size);