On Wed, Mar 2, 2016 at 9:54 AM, Richard Biener <rguent...@suse.de> wrote:
>
> The following fix from Uros properly (not) handles XFmode vectors in
> type_natural_mode.
>
> Bootstrapped and tested on x86_64-unknown-linux-gnu by Uros, applied.
>
> Richard.
>
> 2016-03-02 Richard Biener <rguent...@suse.de>
> Uros Bizjak <ubiz...@gmail.com>
>
> PR target/67278
> * config/i386/i386.c (type_natural_mode): Handle XFmode vectors.
>
> * gcc.dg/simd-8.c: New testcase.
>
> Index: gcc/config/i386/i386.c
> ===================================================================
> --- gcc/config/i386/i386.c (revision 233897)
> +++ gcc/config/i386/i386.c (working copy)
> @@ -7794,6 +7794,10 @@ type_natural_mode (const_tree type, cons
> {
> machine_mode innermode = TYPE_MODE (TREE_TYPE (type));
>
> + /* There are no XFmode vector modes. */
> + if (innermode = XFmode)
No, not assignment "=" , but comparison "==" here!
Uros.
