[gcc r15-3561] x86: Refine V4BF/V2BF FMA Testcase

[Levy Hsu via Gcc-cvs]

https://gcc.gnu.org/g:3d031cc4465a32bbc82c96e3e07894eb6dc4d3ec

commit r15-3561-g3d031cc4465a32bbc82c96e3e07894eb6dc4d3ec
Author: Levy Hsu <ad...@levyhsu.com>
Date:   Tue Sep 10 15:12:09 2024 +0930

    x86: Refine V4BF/V2BF FMA Testcase
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/i386/avx10_2-partial-bf-vector-fma-1.c: Separated 
32-bit scan
            and removed register checks in spill situations.

Diff:
---
 .../gcc.target/i386/avx10_2-partial-bf-vector-fma-1.c        | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/gcc/testsuite/gcc.target/i386/avx10_2-partial-bf-vector-fma-1.c 
b/gcc/testsuite/gcc.target/i386/avx10_2-partial-bf-vector-fma-1.c
index 72e17e99603b..8a9096a300af 100644
--- a/gcc/testsuite/gcc.target/i386/avx10_2-partial-bf-vector-fma-1.c
+++ b/gcc/testsuite/gcc.target/i386/avx10_2-partial-bf-vector-fma-1.c
@@ -1,9 +1,13 @@
 /* { dg-do compile } */
 /* { dg-options "-mavx10.2 -O2" } */
-/* { dg-final { scan-assembler-times "vfmadd132nepbf16\[ 
\\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ 
\\t\]+#)" 2 } } */
-/* { dg-final { scan-assembler-times "vfmsub132nepbf16\[ 
\\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ 
\\t\]+#)" 2 } } */
-/* { dg-final { scan-assembler-times "vfnmadd132nepbf16\[ 
\\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ 
\\t\]+#)" 2 } } */
-/* { dg-final { scan-assembler-times "vfnmsub132nepbf16\[ 
\\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ 
\\t\]+#)" 2 } } */
+/* { dg-final { scan-assembler-times "vfmadd132nepbf16\[^\n\r\]*xmm\[0-9\]" 3 
{ target ia32 } } } */
+/* { dg-final { scan-assembler-times "vfmsub132nepbf16\[^\n\r\]*xmm\[0-9\]" 3 
{ target ia32 } } } */
+/* { dg-final { scan-assembler-times "vfnmadd132nepbf16\[^\n\r\]*xmm\[0-9\]" 3 
{ target ia32 } } } */
+/* { dg-final { scan-assembler-times "vfnmsub132nepbf16\[^\n\r\]*xmm\[0-9\]" 3 
{ target ia32 } } } */
+/* { dg-final { scan-assembler-times "vfmadd132nepbf16\[^\n\r\]*xmm\[0-9\]" 2 
{ target { ! ia32 } } } } */
+/* { dg-final { scan-assembler-times "vfmsub132nepbf16\[^\n\r\]*xmm\[0-9\]" 2 
{ target { ! ia32 } } } } */
+/* { dg-final { scan-assembler-times "vfnmadd132nepbf16\[^\n\r\]*xmm\[0-9\]" 2 
{ target { ! ia32 } } } } */
+/* { dg-final { scan-assembler-times "vfnmsub132nepbf16\[^\n\r\]*xmm\[0-9\]" 2 
{ target { ! ia32 } } } } */
 
 typedef __bf16 v4bf __attribute__ ((__vector_size__ (8)));
 typedef __bf16 v2bf __attribute__ ((__vector_size__ (4)));