http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54014
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-07-19 07:49:45 UTC --- But you aren't compiling with -fwrapv, are you? If you were, it would be defined (as a C standard extension) to what you are expecting.