[gcc r15-7295] [testsuite] require -Ofast for vect-ifcvt-18 even without avx

[Alexandre Oliva via Gcc-cvs]

https://gcc.gnu.org/g:2ca288d32b3e88362db1584a7bf0a2eeab6e5c3c

commit r15-7295-g2ca288d32b3e88362db1584a7bf0a2eeab6e5c3c
Author: Alexandre Oliva <ol...@adacore.com>
Date:   Thu Jan 30 19:43:31 2025 -0300

    [testsuite] require -Ofast for vect-ifcvt-18 even without avx
    
    The test expects transformations that depend on -Ofast on x86*, but
    that option is only passed when the avx_runtime is available.
    
    Split -Ofast out of the avx conditional, so that it is passed on the
    same targets that expect the transformation.
    
    
    for  gcc/testsuite/ChangeLog
    
            * gcc.dg/vect/vect-ifcvt-18.c: Split -Ofast out of
            avx_runtime.

Diff:
---
 gcc/testsuite/gcc.dg/vect/vect-ifcvt-18.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gcc/testsuite/gcc.dg/vect/vect-ifcvt-18.c 
b/gcc/testsuite/gcc.dg/vect/vect-ifcvt-18.c
index c1d3c27d8193..228011ae07bc 100644
--- a/gcc/testsuite/gcc.dg/vect/vect-ifcvt-18.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-ifcvt-18.c
@@ -1,6 +1,7 @@
 /* { dg-require-effective-target vect_condition } */
 /* { dg-require-effective-target vect_float } */
-/* { dg-additional-options "-Ofast -mavx" { target avx_runtime } } */
+/* { dg-additional-options "-Ofast" { target i?86-*-* x86_64-*-* } } */
+/* { dg-additional-options "-mavx" { target avx_runtime } } */
 
 
 int A0[4] = {36,39,42,45};