Hi Jakub,
on 2021/10/27 下午3:51, Jakub Jelinek wrote:
> On Tue, Oct 26, 2021 at 11:40:01AM +0800, Kewen.Lin via Gcc-patches wrote:
>> gcc/testsuite/ChangeLog:
>>
>> * gcc.dg/pr102897.c: New test.
>
> The testcase FAILs on i686-linux due to:
> FAIL: gcc.dg/pr102897.c (test for excess errors)
> Excess errors:
> .../gcc/gcc/testsuite/gcc.dg/pr102897.c:11:1: warning: MMX vector return
> without MMX enabled changes the ABI [-Wpsabi]
> .../gcc/gcc/testsuite/gcc.dg/pr102897.c:10:10: warning: MMX vector argument
> without MMX enabled changes the ABI [-Wpsabi]
> Fixed by adding -Wno-psabi.
>
> Tested on x86_64-linux and i686-linux, committed to trunk as obvious.
>
Thanks for fixing this up!
BR,
Kewen
> 2021-10-27 Jakub Jelinek <ja...@redhat.com>
>
> * gcc.dg/pr102897.c: Add -Wno-psabi to dg-options.
>
> --- gcc/testsuite/gcc.dg/pr102897.c.jj 2021-10-27 09:00:28.848276246
> +0200
> +++ gcc/testsuite/gcc.dg/pr102897.c 2021-10-27 09:40:45.628296807 +0200
> @@ -1,6 +1,6 @@
> /* { dg-do compile } */
> /* Specify C99 to avoid the warning/error on compound literals. */
> -/* { dg-options "-O1 -std=c99" } */
> +/* { dg-options "-O1 -std=c99 -Wno-psabi" } */
>
> /* Verify that there is no ICE. */
>
>
>
> Jakub
>
