On Thu, 6 Mar 2014, Ian Bolton wrote: > Hi there, > > I see in common.opt that fp-contract=fast is the default for GCC. > > But then it gets disabled in c-family/c-opts.c if you are using ISO C > (e.g. with -std=c99). > > But surely if you have also specified -funsafe-math-optimizations then > it should flip it back onto fast?
That seems reasonable. -- Joseph S. Myers jos...@codesourcery.com
