Remove unused ivar CurTokenIdx.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60896 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Lex/PTHLexer.h b/include/clang/Lex/PTHLexer.h
index a1d41b5..0ae4ac7 100644
--- a/include/clang/Lex/PTHLexer.h
+++ b/include/clang/Lex/PTHLexer.h
@@ -25,9 +25,6 @@
/// TokBuf - Buffer from PTH file containing raw token data.
const char* TokBuf;
- /// CurTokenIdx - This is the index of the next token that Lex will return.
- unsigned CurTokenIdx;
-
PTHLexer(const PTHLexer&); // DO NOT IMPLEMENT
void operator=(const PTHLexer&); // DO NOT IMPLEMENT
@@ -86,7 +83,7 @@
Token GetToken();
/// AdvanceToken - Advances the PTHLexer to the next token.
- void AdvanceToken() { ++CurTokenIdx; NeedsFetching = true; }
+ void AdvanceToken() { NeedsFetching = true; }
bool LexEndOfFile(Token &Result);
};
diff --git a/lib/Lex/PTHLexer.cpp b/lib/Lex/PTHLexer.cpp
index a92d578..ebbc968 100644
--- a/lib/Lex/PTHLexer.cpp
+++ b/lib/Lex/PTHLexer.cpp
@@ -28,7 +28,7 @@
PTHLexer::PTHLexer(Preprocessor& pp, SourceLocation fileloc, const char* D,
PTHManager& PM)
- : PreprocessorLexer(&pp, fileloc), TokBuf(D), CurTokenIdx(0), PTHMgr(PM),
+ : PreprocessorLexer(&pp, fileloc), TokBuf(D), PTHMgr(PM),
NeedsFetching(true) {
// Make sure the EofToken is completely clean.
EofToken.startToken();