------- Comment #6 from rakdver at atrey dot karlin dot mff dot cuni dot cz 2006-04-05 10:39 ------- Subject: Re: [4.1/4.2 Regression] Unable to determine # of iterations for a simple loop
> would be much better here. The question is of course, if the programmer > is allowed to write > > x + (size_t)-1 > > and expect the result to be defined. if I understand the C standard correctly, no, this has undefined behavior. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27039