On Tue, Nov 7, 2023 at 9:07 AM Robin Dapp <rdapp....@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
>
