On Tue, 18 Feb 2014, Jakub Jelinek wrote: > Hi! > > The following testcase build with -ftrack-macro-expansion=0, > but don't build otherwise. The problem seems to be that > the libcpp for macro redefinition warning/error purposes if it sees > more than one paste operator adds those extra CPP_PASTE tokens at the end, > after normal tokens from the macro. For -ftrack-macro-expansion=0 we were > using macro_real_token_count (macro) to only use the real tokens for macro > expansion purposes, but for track_macro_expansion it used macro->count, > which includes also the extra tokens. > > Fixed thusly, bootstrapped/regtested on x86_64-linux and i686-linux, > ok for trunk (and after a while for 4.8)?
OK. -- Joseph S. Myers jos...@codesourcery.com
