X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FAsmParser%2FLLLexer.cpp;h=cb4a9557d43793abe5af079d03a8e863170432d1;hb=78f686d37cc3b4e70bbfc2acdfcfec8443fd3250;hp=1e5bcdd930cec2924a352a22aa6ab2e982334368;hpb=c8a1169c935ad9d3dfbdd4f72d80abf8f5acb03c;p=oota-llvm.git

diff --git a/lib/AsmParser/LLLexer.cpp b/lib/AsmParser/LLLexer.cpp
index 1e5bcdd930c..cb4a9557d43 100644
--- a/lib/AsmParser/LLLexer.cpp
+++ b/lib/AsmParser/LLLexer.cpp
@@ -161,14 +161,10 @@ static const char *isLabelTail(const char *CurPtr) {
 // Lexer definition.
 //===----------------------------------------------------------------------===//
 
-LLLexer::LLLexer(MemoryBuffer *StartBuf, SourceMgr &sm, SMDiagnostic &Err,
+LLLexer::LLLexer(StringRef StartBuf, SourceMgr &sm, SMDiagnostic &Err,
                  LLVMContext &C)
   : CurBuf(StartBuf), ErrorInfo(Err), SM(sm), Context(C), APFloatVal(0.0) {
-  CurPtr = CurBuf->getBufferStart();
-}
-
-std::string LLLexer::getFilename() const {
-  return CurBuf->getBufferIdentifier();
+  CurPtr = CurBuf.begin();
 }
 
 int LLLexer::getNextChar() {
@@ -178,7 +174,7 @@ int LLLexer::getNextChar() {
   case 0:
     // A nul character in the stream is either the end of the current buffer or
     // a random nul in the file.  Disambiguate that here.
-    if (CurPtr-1 != CurBuf->getBufferEnd())
+    if (CurPtr-1 != CurBuf.end())
       return 0;  // Just whitespace.
 
     // Otherwise, return end of file.
@@ -516,8 +512,6 @@ lltok::Kind LLLexer::LexIdentifier() {
 
   KEYWORD(private);
   KEYWORD(internal);
-  KEYWORD(linker_private);        // NOTE: deprecated, for parser compatibility
-  KEYWORD(linker_private_weak);   // NOTE: deprecated, for parser compatibility
   KEYWORD(available_externally);
   KEYWORD(linkonce);
   KEYWORD(linkonce_odr);
@@ -612,6 +606,7 @@ lltok::Kind LLLexer::LexIdentifier() {
   KEYWORD(byval);
   KEYWORD(inalloca);
   KEYWORD(cold);
+  KEYWORD(dereferenceable);
   KEYWORD(inlinehint);
   KEYWORD(inreg);
   KEYWORD(jumptable);