[Bug middle-end/64274] [5.0 Regression][ARM] gcc.target/arm/fixed-point-exec.c ICE in fold_binary_loc

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64274

--- Comment #2 from ktkachov at gcc dot gnu.org ---
(In reply to Marek Polacek from comment #1)
> Does the following fix it?
> 
> diff --git a/gcc/fold-const.c b/gcc/fold-const.c
> index 7b68bea..34f5a6b 100644
> --- a/gcc/fold-const.c
> +++ b/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)

Yes, thanks. I'll bootstrap this on arm-none-linux-gnueabihf it you'd like