On 20 June 2010 10:14, Paolo Carlini <paolo.carlini@xxxxxxxxxx> wrote: > On 06/20/2010 07:33 AM, Nobin Mathew wrote: >> Please help even if this is a dump question, I am new to the land of c++. >> > To be clear, the libstdc++ mailing list is about the *development* of > the library, is not a generic help list whatsoever. Which means cross-posting to libstdc++ and gcc-help is not appropriate. It's possible that there is a bug in the libstdc++ headers which is picked up by clang and not by g++, but since you didn't post a complete testcase that case be inspected, there's no way to know. If you think there's a bug, please provide a complete testcase demonstrating it, either on the libstdc++ list or following these instructions: http://gcc.gnu.org/bugs/ If you have a basic question about using gcc please follow-up on the gcc-help list. >> iosfwd uses uses char_traits but bits/char_traits.h is included after >> iosfwd in ios header That shouldn't matter, char_traits is declared in bits/stringfwd.h not bits/char_traits.h
