Chris Lattner wrote: > > Argiris, is there any way to speed up TryAnnotateScopeToken in the > common case?
Well the common case is that the token cannot be the start of a C++ scope, and there are checks for this. I don't see how it can be sped up more. An optimization that may be of interest is adding another annotation token to indicate that an identifier is *not* a typename. Currently, there's a Action.isTypeName check inside TryAnnotateTypeOrScopeToken and if the identifier is not a typename, there will be multiple checks for this. E.g. there will be a TryAnnotateTypeOrScopeToken call from isDeclarationSpecifier and another one again by ParseCastExpression (when in C++); both calls will check Action.isTypeName. The second check can be avoided if the first check annotates an identifier as a "non typename identifier". What do you think ? -Argiris _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
