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| author | Feng Xue <fxue@os.amperecomputing.com> | 2024-08-05 18:13:55 +0800 |
|---|---|---|
| committer | Feng Xue <fxue@os.amperecomputing.com> | 2024-08-05 18:15:06 +0800 |
| commit | 8e2c9360c2df4b16582d3b9eb34e8c448798a1f3 (patch) | |
| tree | 0a43ddb9c38a803e13c842e17e611cf8c94a8ab6 /gcc | |
| parent | 162a1ed70303a031c81b0aaac499aaf394560390 (diff) | |
| download | gcc-8e2c9360c2df4b16582d3b9eb34e8c448798a1f3.zip gcc-8e2c9360c2df4b16582d3b9eb34e8c448798a1f3.tar.gz gcc-8e2c9360c2df4b16582d3b9eb34e8c448798a1f3.tar.bz2 | |
vect: Fix dot-product slp testcases [PR116000]
These testcases were added by the patch of supporting multiple lane-reducing
operations. For target that has no dot-product instrution, we should add
matching condition to skip it.
2024-08-05 Feng Xue <fxue@os.amperecomputing.com>
gcc/testsuite/
PR tree-optimization/116000
* gcc.dg/vect/vect-reduc-chain-dot-slp-1.c: Skip target with no dot-
product instruction.
* gcc.dg/vect/vect-reduc-chain-dot-slp-2.c: Likewise.
* gcc.dg/vect/vect-reduc-chain-dot-slp-3.c: Likewise.
* gcc.dg/vect/vect-reduc-chain-dot-slp-4.c: Likewise.
Diffstat (limited to 'gcc')
4 files changed, 4 insertions, 8 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-1.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-1.c index 72a370a..0901357 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-1.c +++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-1.c @@ -91,5 +91,4 @@ main (void) } /* { dg-final { scan-tree-dump "vect_recog_dot_prod_pattern: detected" "vect" } } */ -/* { dg-final { scan-tree-dump "vectorizing stmts using SLP" "vect" } } */ -/* { dg-final { scan-tree-dump-times "vectorizing statement: \\S+ = DOT_PROD_EXPR" 16 "vect" } } */ +/* { dg-final { scan-tree-dump "vectorizing SLP node starting from: \\S+ = DOT_PROD_EXPR" "vect" { target vect_sdot_qi } } } */ diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-2.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-2.c index aab86ee..818eedd 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-2.c +++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-2.c @@ -63,5 +63,4 @@ main (void) } /* { dg-final { scan-tree-dump "vect_recog_dot_prod_pattern: detected" "vect" } } */ -/* { dg-final { scan-tree-dump "vectorizing stmts using SLP" "vect" } } */ -/* { dg-final { scan-tree-dump-times "vectorizing statement: \\S+ = DOT_PROD_EXPR" 5 "vect" } } */ +/* { dg-final { scan-tree-dump "vectorizing SLP node starting from: \\S+ = DOT_PROD_EXPR" "vect" { target vect_sdot_qi } } } */ diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-3.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-3.c index 9f1d213..87541cd 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-3.c +++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-3.c @@ -75,5 +75,4 @@ main (void) } /* { dg-final { scan-tree-dump "vect_recog_dot_prod_pattern: detected" "vect" } } */ -/* { dg-final { scan-tree-dump "vectorizing stmts using SLP" "vect" } } */ -/* { dg-final { scan-tree-dump-times "vectorizing statement: \\S+ = DOT_PROD_EXPR" 8 "vect" { target vect_sdot_hi } } } */ +/* { dg-final { scan-tree-dump "vectorizing SLP node starting from: \\S+ = DOT_PROD_EXPR" "vect" { target vect_sdot_hi } } } */ diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-4.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-4.c index f4dcebd..1171943 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-4.c +++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-chain-dot-slp-4.c @@ -59,5 +59,4 @@ main (void) } /* { dg-final { scan-tree-dump "vect_recog_dot_prod_pattern: detected" "vect" } } */ -/* { dg-final { scan-tree-dump "vectorizing stmts using SLP" "vect" } } */ -/* { dg-final { scan-tree-dump-times "vectorizing statement: \\S+ = DOT_PROD_EXPR" 3 "vect" { target vect_sdot_hi } } } */ +/* { dg-final { scan-tree-dump "vectorizing SLP node starting from: \\S+ = DOT_PROD_EXPR" "vect" { target vect_sdot_hi } } } */ |