feedc0de/qt-creator
1
0
Fork 0
forked from qt-creator/qt-creator
Code Pull Requests Activity

C++: Reduce calls to translationUnit->tokenCount()

Browse Source 
Change-Id: I59527ded34873286072be51c6a141dffcbf93406
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
This commit is contained in:
hjk
2013-04-15 15:56:44 +02:00
parent ad9081e3d8
commit 90b4f5c95e
1 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/libs/3rdparty/cplusplus/Parser.cpp vendored
View File

@@ -6440,10 +6440,11 @@ void Parser::rewind(unsigned cursor)
fprintf(stderr, "! rewinding from token %d to token %d\n", _tokenIndex, cursor);
#endif
if (cursor < _translationUnit->tokenCount())
const int n = _translationUnit->tokenCount();
if (cursor < n)
_tokenIndex = cursor;
else
_tokenIndex = _translationUnit->tokenCount() - 1;
_tokenIndex = n - 1;
}
void Parser::warning(unsigned index, const char *format, ...)