[MachineSink] Use the real post dominator tree

[oota-llvm.git] / lib / AsmParser / LLLexer.h

diff --git a/lib/AsmParser/LLLexer.h b/lib/AsmParser/LLLexer.h
index cdb726908cd1f7bded636af5012a11054fa8c451..219827fd330d8eba5d15963269616493f03ab0ff 100644 (file)
--- a/lib/AsmParser/LLLexer.h
+++ b/lib/AsmParser/LLLexer.h
@@ -28,7 +28,7 @@ namespace llvm {
 
   class LLLexer {
     const char *CurPtr;
-    MemoryBuffer *CurBuf;
+    StringRef CurBuf;
     SMDiagnostic &ErrorInfo;
     SourceMgr &SM;
     LLVMContext &Context;
@@ -43,7 +43,7 @@ namespace llvm {
     APSInt  APSIntVal;
 
   public:
-    explicit LLLexer(MemoryBuffer *StartBuf, SourceMgr &SM, SMDiagnostic &,
+    explicit LLLexer(StringRef StartBuf, SourceMgr &SM, SMDiagnostic &,
                      LLVMContext &C);
     ~LLLexer() {}
 
@@ -67,8 +67,6 @@ namespace llvm {
     void Warning(LocTy WarningLoc, const Twine &Msg) const;
     void Warning(const Twine &Msg) const { return Warning(getLoc(), Msg); }
 
-    std::string getFilename() const;
-
   private:
     lltok::Kind LexToken();