On Fri, 12 Dec 2014, Marek Polacek wrote: > On ARM we ICE on fixed-point-exec.c testcase because TYPE_OVERFLOW_WRAPS > was missing the ANY_INTEGRAL_TYPE_P check. > > Bootstrapped/regtested on x86_64-linux and ppc64-linux, ok for trunk?
Ok. THanks, Richard. > 2014-12-12 Marek Polacek <pola...@redhat.com> > > PR middle-end/64274 > * fold-const.c (fold_binary_loc): Add ANY_INTEGRAL_TYPE_P check. > > diff --git gcc/fold-const.c gcc/fold-const.c > index ec5ad98..d71fa94 100644 > --- gcc/fold-const.c > +++ gcc/fold-const.c > @@ -10082,7 +10082,8 @@ fold_binary_loc (location_t loc, > /* Reassociate (plus (plus (mult) (foo)) (mult)) as > (plus (plus (mult) (mult)) (foo)) so that we can > take advantage of the factoring cases below. */ > - if (TYPE_OVERFLOW_WRAPS (type) > + if (ANY_INTEGRAL_TYPE_P (type) > + && TYPE_OVERFLOW_WRAPS (type) > && (((TREE_CODE (arg0) == PLUS_EXPR > || TREE_CODE (arg0) == MINUS_EXPR) > && TREE_CODE (arg1) == MULT_EXPR) > > Marek > > -- Richard Biener <rguent...@suse.de> SUSE LINUX GmbH, GF: Felix Imendoerffer, Jane Smithard, Jennifer Guild, Dilip Upmanyu, Graham Norton HRB 21284 (AG Nuernberg)
