[gcc r17-3447] avx512bw-shiftqihi-constant-1.c: Compile with -mno-gfni

https://gcc.gnu.org/g:b002ccc6b36ff4762fb8a280a03f6fee37a6e8a5

commit r17-3447-gb002ccc6b36ff4762fb8a280a03f6fee37a6e8a5
Author: H.J. Lu <[email protected]>
Date:   Thu Aug 20 06:51:30 2026 +0800

    avx512bw-shiftqihi-constant-1.c: Compile with -mno-gfni
    
    Compile avx512bw-shiftqihi-constant-1.c with -mno-gfni to avoid
    
    FAIL: gcc.target/i386/avx512bw-shiftqihi-constant-1.c scan-assembler-times vpsllw[^\n]*%zmm 1
    FAIL: gcc.target/i386/avx512bw-shiftqihi-constant-1.c scan-assembler-times vpsraw[^\n]*%zmm 1
    FAIL: gcc.target/i386/avx512bw-shiftqihi-constant-1.c scan-assembler-times vpsrlw[^\n]*%zmm 1
    FAIL: gcc.target/i386/avx512bw-shiftqihi-constant-1.c scan-assembler-times vpsubb[^\n]*%zmm 1
    FAIL: gcc.target/i386/avx512bw-shiftqihi-constant-1.c scan-assembler-times vpternlogd[^\n]*%zmm 1
    
    when vgf2p8affineqb is generated by GFNI which is enabled by default.
    
            PR testsuite/126923
            * gcc.target/i386/avx512bw-shiftqihi-constant-1.c (dg-options):
            Add -mno-gfni.
    
    Signed-off-by: H.J. Lu <[email protected]>

Diff:
---
 gcc/testsuite/gcc.target/i386/avx512bw-shiftqihi-constant-1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/gcc.target/i386/avx512bw-shiftqihi-constant-1.c b/gcc/testsuite/gcc.target/i386/avx512bw-shiftqihi-constant-1.c
index fbc3de08119e..5a8f747ebf27 100644
--- a/gcc/testsuite/gcc.target/i386/avx512bw-shiftqihi-constant-1.c
+++ b/gcc/testsuite/gcc.target/i386/avx512bw-shiftqihi-constant-1.c
@@ -1,6 +1,6 @@
 /* PR target/95524 */
 /* { dg-do compile } */
-/* { dg-options "-O2 -mavx512bw" } */
+/* { dg-options "-O2 -mavx512bw -mno-gfni" } */
 /* { dg-final { scan-assembler-times "vpand\[^\n\]*%zmm" 2 } }  */
 /* { dg-final { scan-assembler-times "vpternlogd\[^\n\]*%zmm" 1 } }  */
 typedef char v64qi  __attribute__ ((vector_size (64)));