[gcc r15-17] Request check for hw support in ppc run tests with -maltivec/-mvsx

[gcc r15-17] Request check for hw support in ppc run tests with -maltivec/-mvsx

[Alexandre Oliva]

https://gcc.gnu.org/g:9929a683dae6d8d584acef38a8652f186492560f

commit r15-17-g9929a683dae6d8d584acef38a8652f186492560f
Author: Olivier Hainque <hainque@adacore.com>
Date:   Sun Apr 28 04:30:06 2024 -0300

    Request check for hw support in ppc run tests with -maltivec/-mvsx
    
    
    for  gcc/testsuite/ChangeLog
    
            * gcc.target/powerpc/swaps-p8-20.c: Change powerpc_altivec_ok
            require-effective-target test into vmx_hw.
            * gcc.target/powerpc/vsx-vector-5.c: Change powerpc_vsx_ok
            require-effective-target test into vsx_hw.

Diff:
---
 gcc/testsuite/gcc.target/powerpc/swaps-p8-20.c  | 2 +-
 gcc/testsuite/gcc.target/powerpc/vsx-vector-5.c | 5 +----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/gcc/testsuite/gcc.target/powerpc/swaps-p8-20.c b/gcc/testsuite/gcc.target/powerpc/swaps-p8-20.c
index 564e8acb1f4..755519bfe84 100644
--- a/gcc/testsuite/gcc.target/powerpc/swaps-p8-20.c
+++ b/gcc/testsuite/gcc.target/powerpc/swaps-p8-20.c
@@ -1,5 +1,5 @@
 /* { dg-do run } */
-/* { dg-require-effective-target powerpc_altivec_ok } */
+/* { dg-require-effective-target vmx_hw } */
 /* { dg-options "-O2 -mdejagnu-cpu=power8 -maltivec" } */
 
 /* The expansion for vector character multiply introduces a vperm operation.
diff --git a/gcc/testsuite/gcc.target/powerpc/vsx-vector-5.c b/gcc/testsuite/gcc.target/powerpc/vsx-vector-5.c
index dcc88b1f3a4..37a324b6f89 100644
--- a/gcc/testsuite/gcc.target/powerpc/vsx-vector-5.c
+++ b/gcc/testsuite/gcc.target/powerpc/vsx-vector-5.c
@@ -1,11 +1,8 @@
 /* { dg-do run { target lp64 } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
-/* { dg-require-effective-target powerpc_vsx_ok } */
+/* { dg-require-effective-target vsx_hw } */
 /* { dg-options "-mvsx -O2" } */
 
-/* This will run, and someday we should add the support to test whether we are
-   running on VSX hardware.  */
-
 #include <altivec.h>
 #include <stdlib.h>