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Re: [PATCH, ARM] Fix unrecognizable vector comparisons
- From: Jakub Jelinek <jakub at redhat dot com>
- To: janisjo at codesourcery dot com
- Cc: Zhenqiang Chen <zhenqiang dot chen at linaro dot org>, ramrad01 at arm dot com, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 8 Jul 2013 20:49:46 +0200
- Subject: Re: [PATCH, ARM] Fix unrecognizable vector comparisons
- References: <CACgzC7B3jDU3jo1LRYzvQsTkn7hxRYs=LrOjMg5m_f+wEnOqCw at mail dot gmail dot com> <51C02B34 dot 7050104 at arm dot com> <CACgzC7Ah7+rBUXCej2dHD3y-oVtpgrRKMA9y+e=h7jEk=ZmLOQ at mail dot gmail dot com> <CAJA7tRZkppiejXrdzKN+OVv3qk+ohy=Pt1ZB4cR8TU2U7iz+tg at mail dot gmail dot com> <CACgzC7DrGgtEunT5C84b2vvzdSEcd2SJbX3bQP-ToiQKVAytWw at mail dot gmail dot com> <51DB0874 dot 8060109 at mentor dot com>
- Reply-to: Jakub Jelinek <jakub at redhat dot com>
On Mon, Jul 08, 2013 at 11:44:04AM -0700, Janis Johnson wrote:
> >> @@ -0,0 +1,16 @@
> >> +/* { dg-do compile } */
> >> +/* { dg-options "-O3 -mfpu=neon -mcpu=cortex-a9 -mthumb
> >> -mfloat-abi=hard -S" } */
> >>
> >> dg-add-options arm_neon ?
> >> dg-require-effective-target arm_neon ?
> >
> > I will update it.
>
> Please skip the test for multilibs whose flags include -mfpu or -mcpu options,
> which would conflict with or override the options in the test.
Also the -S in dg-options looks wrong. That should be derived from dg-do.
Jakub