//
//===----------------------------------------------------------------------===//
-#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"
class LLLexer {
const char *CurPtr;
- MemoryBuffer *CurBuf;
+ StringRef CurBuf;
SMDiagnostic &ErrorInfo;
SourceMgr &SM;
LLVMContext &Context;
APSInt APSIntVal;
public:
- explicit LLLexer(MemoryBuffer *StartBuf, SourceMgr &SM, SMDiagnostic &,
+ explicit LLLexer(StringRef StartBuf, SourceMgr &SM, SMDiagnostic &,
LLVMContext &C);
- ~LLLexer() {}
lltok::Kind Lex() {
return CurKind = LexToken();
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();
lltok::Kind LexDigitOrNegative();
lltok::Kind LexPositive();
lltok::Kind LexAt();
+ lltok::Kind LexDollar();
lltok::Kind LexExclaim();
lltok::Kind LexPercent();
+ lltok::Kind LexVar(lltok::Kind Var, lltok::Kind VarID);
lltok::Kind LexQuote();
lltok::Kind Lex0x();
lltok::Kind LexHash();