On Tue, Aug 12, 2014 at 11:17:48AM +0400, Yury Gribov wrote: > This is a fix for off-by-one bug that I've recently introduced in r213806. > Bootstrapped, regtested and Asan-boostrapped on x64. > > Ok to commit?
Sure. > 2014-08-12 Yury Gribov <y.gri...@samsung.com> > > gcc/ > * internal-fn.c (init_internal_fns): Fix off-by-one. > > diff --git a/gcc/internal-fn.c b/gcc/internal-fn.c > index 230fefc..af45d27 100644 > --- a/gcc/internal-fn.c > +++ b/gcc/internal-fn.c > @@ -62,7 +62,7 @@ init_internal_fns () > { > #define DEF_INTERNAL_FN(CODE, FLAGS, FNSPEC) \ > if (FNSPEC) internal_fn_fnspec_array[IFN_##CODE] = \ > - build_string ((int) sizeof (FNSPEC) + 1, FNSPEC ? FNSPEC : ""); > + build_string ((int) sizeof (FNSPEC), FNSPEC ? FNSPEC : ""); > #include "internal-fn.def" > #undef DEF_INTERNAL_FN > internal_fn_fnspec_array[IFN_LAST] = 0; Jakub