[PATCH] testsuite: Change expectation for bb-slp-over-widen-n.c

[PATCH] testsuite: Change expectation for bb-slp-over-widen-n.c

[Robin Dapp]

Hi,

this patch makes sure we check for
  note: Basic block will be vectorized using SLP
instead of
  optimized: basic block
which will also match
  optimized: basic block part
of which there are many more in an RVV dump.

Tested on x86 and aarch64 as well as RVV.

Regards
 Robin

gcc/testsuite/ChangeLog:

	* gcc.dg/vect/bb-slp-over-widen-1.c: Change test expectation.
	* gcc.dg/vect/bb-slp-over-widen-2.c: Ditto.
---
 gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c | 2 +-
 gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c
index b556a1d6278..7646c4f5a8b 100644
--- a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c
+++ b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c
@@ -65,4 +65,4 @@ main (void)
 /* { dg-final { scan-tree-dump "demoting int to signed short" "slp2" { target { ! vect_widen_shift } } } } */
 /* { dg-final { scan-tree-dump "demoting int to unsigned short" "slp2" { target { ! vect_widen_shift } } } } */
 /* { dg-final { scan-tree-dump {\.AVG_FLOOR} "slp2" { target vect_avg_qi } } } */
-/* { dg-final { scan-tree-dump-times "optimized: basic block" 2 "slp2" { target vect_hw_misalign } } } */
+/* { dg-final { scan-tree-dump-times "note: Basic block will be vectorized" 2 "slp2" { target vect_hw_misalign } } } */
diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c
index d1aa161c3ad..d9838c0917d 100644
--- a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c
+++ b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c
@@ -64,4 +64,4 @@ main (void)
 /* { dg-final { scan-tree-dump "demoting int to signed short" "slp2" { target { ! vect_widen_shift } } } } */
 /* { dg-final { scan-tree-dump "demoting int to unsigned short" "slp2" { target { ! vect_widen_shift } } } } */
 /* { dg-final { scan-tree-dump {\.AVG_FLOOR} "slp2" { target vect_avg_qi } } } */
-/* { dg-final { scan-tree-dump-times "optimized: basic block" 2 "slp2" { target vect_hw_misalign } } } */
+/* { dg-final { scan-tree-dump-times "note: Basic block will be vectorized" 2 "slp2" { target vect_hw_misalign } } } */
-- 
2.41.0

Re: [PATCH] testsuite: Change expectation for bb-slp-over-widen-n.c

[Richard Biener]

On Tue, Nov 7, 2023 at 9:07 AM Robin Dapp <rdapp.gcc@gmail.com> wrote:
>
> Hi,
>
> this patch makes sure we check for
>   note: Basic block will be vectorized using SLP
> instead of
>   optimized: basic block
> which will also match
>   optimized: basic block part
> of which there are many more in an RVV dump.
>
> Tested on x86 and aarch64 as well as RVV.

OK

> Regards
>  Robin
>
> gcc/testsuite/ChangeLog:
>
>         * gcc.dg/vect/bb-slp-over-widen-1.c: Change test expectation.
>         * gcc.dg/vect/bb-slp-over-widen-2.c: Ditto.
> ---
>  gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c | 2 +-
>  gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c
> index b556a1d6278..7646c4f5a8b 100644
> --- a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c
> +++ b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c
> @@ -65,4 +65,4 @@ main (void)
>  /* { dg-final { scan-tree-dump "demoting int to signed short" "slp2" { target { ! vect_widen_shift } } } } */
>  /* { dg-final { scan-tree-dump "demoting int to unsigned short" "slp2" { target { ! vect_widen_shift } } } } */
>  /* { dg-final { scan-tree-dump {\.AVG_FLOOR} "slp2" { target vect_avg_qi } } } */
> -/* { dg-final { scan-tree-dump-times "optimized: basic block" 2 "slp2" { target vect_hw_misalign } } } */
> +/* { dg-final { scan-tree-dump-times "note: Basic block will be vectorized" 2 "slp2" { target vect_hw_misalign } } } */
> diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c
> index d1aa161c3ad..d9838c0917d 100644
> --- a/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c
> +++ b/gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c
> @@ -64,4 +64,4 @@ main (void)
>  /* { dg-final { scan-tree-dump "demoting int to signed short" "slp2" { target { ! vect_widen_shift } } } } */
>  /* { dg-final { scan-tree-dump "demoting int to unsigned short" "slp2" { target { ! vect_widen_shift } } } } */
>  /* { dg-final { scan-tree-dump {\.AVG_FLOOR} "slp2" { target vect_avg_qi } } } */
> -/* { dg-final { scan-tree-dump-times "optimized: basic block" 2 "slp2" { target vect_hw_misalign } } } */
> +/* { dg-final { scan-tree-dump-times "note: Basic block will be vectorized" 2 "slp2" { target vect_hw_misalign } } } */
> --
> 2.41.0
>