On Mon, Feb 7, 2011 at 9:37 PM, Andrew Pinski <pins...@gmail.com> wrote: > On Mon, Feb 7, 2011 at 2:55 AM, Richard Guenther > <richard.guent...@gmail.com> wrote: >> Does FreeBSD ever set errno for malloc() calls? See PR47179 and >> PR42944 - which means it might require splitting the flag into a >> math piece and a general piece (or one covering just malloc & friends). > > The option's documentation (and the name itself) says it is a math > piece anyways. So I don't see why need to split it up?
Because we (ab-)use it for malloc as well as there is no way for the Fortran frontend to specify it doesn't care for errno at all. Thus, we probably need a -fno-non-math-errno (ick). Richard. > -- Pinski >
