https://gcc.gnu.org/g:ff581670cc904c1becaa10bd4606a2b476c8a9e8
commit r16-7857-gff581670cc904c1becaa10bd4606a2b476c8a9e8 Author: Richard Biener <[email protected]> Date: Tue Mar 3 09:18:36 2026 +0100 Remove XFAIL for detecting dot-product pattern in vect-reduc-dot-s8b.c With the change to vect_reassociating_reduction_p this pattern will always match (application is still conditional on uarch availability), so remove the XFAIL. PR testsuite/122961 * gcc.dg/vect/vect-reduc-dot-s8b.c: Remove XFAIL on dot-prod pattern detection. Diff: --- gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c index b33bb4cc9070..1603851033b6 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c +++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c @@ -53,7 +53,7 @@ int main (void) return 0; } -/* { dg-final { scan-tree-dump-times "vect_recog_dot_prod_pattern: detected(?:(?!Analysis failed).)*Analysis succeeded" 1 "vect" { xfail *-*-* } } } */ +/* { dg-final { scan-tree-dump-times "vect_recog_dot_prod_pattern: detected(?:(?!Analysis failed).)*Analysis succeeded" 1 "vect" } } */ /* { dg-final { scan-tree-dump-times "vect_recog_widen_mult_pattern: detected(?:(?!Analysis failed).)*Analysis succeeded" 1 "vect" { target vect_widen_mult_qi_to_hi } } } */ /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_widen_mult_qi_to_hi } } } */
