X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FAsmParser%2FLLLexer.h;h=219827fd330d8eba5d15963269616493f03ab0ff;hb=8308f0e30fb647576a9a9de775e45fb4b1c0a08f;hp=5dfb2be3b2810adfdfef4bd812d6069d8b25c64a;hpb=15f387c93ef8d5c23f110143996c8b9b4a089864;p=oota-llvm.git

diff --git a/lib/AsmParser/LLLexer.h b/lib/AsmParser/LLLexer.h
index 5dfb2be3b28..219827fd330 100644
--- a/lib/AsmParser/LLLexer.h
+++ b/lib/AsmParser/LLLexer.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LIB_ASMPARSER_LLLEXER_H
-#define LIB_ASMPARSER_LLLEXER_H
+#ifndef LLVM_LIB_ASMPARSER_LLLEXER_H
+#define LLVM_LIB_ASMPARSER_LLLEXER_H
 
 #include "LLToken.h"
 #include "llvm/ADT/APFloat.h"
@@ -26,9 +26,9 @@ namespace llvm {
   class SMDiagnostic;
   class LLVMContext;
 
-  class LLVM_LIBRARY_VISIBILITY LLLexer {
+  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() {}
 
@@ -63,7 +63,9 @@ namespace llvm {
 
     bool Error(LocTy L, const Twine &Msg) const;
     bool Error(const Twine &Msg) const { return Error(getLoc(), Msg); }
-    std::string getFilename() const;
+
+    void Warning(LocTy WarningLoc, const Twine &Msg) const;
+    void Warning(const Twine &Msg) const { return Warning(getLoc(), Msg); }
 
   private:
     lltok::Kind LexToken();
@@ -77,6 +79,7 @@ namespace llvm {
     lltok::Kind LexDigitOrNegative();
     lltok::Kind LexPositive();
     lltok::Kind LexAt();
+    lltok::Kind LexDollar();
     lltok::Kind LexExclaim();
     lltok::Kind LexPercent();
     lltok::Kind LexQuote();