------- Comment #5 from rguenther at suse dot de 2010-04-19 10:35 ------- Subject: Re: [4.5/4.6 Regression] miscompile semantically equivalent C source files using -O2
On Mon, 19 Apr 2010, steven at gcc dot gnu dot org wrote: > ------- Comment #4 from steven at gcc dot gnu dot org 2010-04-19 10:21 > ------- > Do we have a warning option for this? -Wstrict-overflow[=[123]], but I didn't check if it triggers. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43794
