* [PATCH] testsuite/ix86: prune MMX ABI warning
@ 2022-06-28 6:48 Jan Beulich
2022-06-28 7:03 ` Uros Bizjak
0 siblings, 1 reply; 2+ messages in thread
From: Jan Beulich @ 2022-06-28 6:48 UTC (permalink / raw)
To: gcc-patches; +Cc: Uros Bizjak, Jan Hubicka, Kirill Yukhin, Hongtao Liu
So far on 32-bit hosts this test failed (for both C and C++) because of
the ABI change warning occurring without (explictly) enabling MMX.
gcc/testsuite/
* c-c++-common/torture/builtin-shufflevector-2.c: Prune ix86 MMX
ABI warning.
--- a/gcc/testsuite/c-c++-common/torture/builtin-shufflevector-2.c
+++ b/gcc/testsuite/c-c++-common/torture/builtin-shufflevector-2.c
@@ -24,3 +24,5 @@ main (void)
__builtin_abort ();
return 0;
}
+
+// { dg-prune-output "MMX vector (argument|return) without MMX enabled changes the ABI" }
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] testsuite/ix86: prune MMX ABI warning
2022-06-28 6:48 [PATCH] testsuite/ix86: prune MMX ABI warning Jan Beulich
@ 2022-06-28 7:03 ` Uros Bizjak
0 siblings, 0 replies; 2+ messages in thread
From: Uros Bizjak @ 2022-06-28 7:03 UTC (permalink / raw)
To: Jan Beulich; +Cc: gcc-patches, Jan Hubicka, Kirill Yukhin, Hongtao Liu
On Tue, Jun 28, 2022 at 8:48 AM Jan Beulich <jbeulich@suse.com> wrote:
>
> So far on 32-bit hosts this test failed (for both C and C++) because of
> the ABI change warning occurring without (explictly) enabling MMX.
>
> gcc/testsuite/
>
> * c-c++-common/torture/builtin-shufflevector-2.c: Prune ix86 MMX
> ABI warning.
OK, but please add a comment that this applies to some x86 configurations.
Thanks,
Uros.
> --- a/gcc/testsuite/c-c++-common/torture/builtin-shufflevector-2.c
> +++ b/gcc/testsuite/c-c++-common/torture/builtin-shufflevector-2.c
> @@ -24,3 +24,5 @@ main (void)
> __builtin_abort ();
> return 0;
> }
> +
> +// { dg-prune-output "MMX vector (argument|return) without MMX enabled changes the ABI" }
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-06-28 6:48 [PATCH] testsuite/ix86: prune MMX ABI warning Jan Beulich
2022-06-28 7:03 ` Uros Bizjak
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