From 8ab12576bc0a8547c95580741b9dc7444ec05f39 Mon Sep 17 00:00:00 2001 From: Stefan Schulze Frielinghaus Date: Thu, 3 Aug 2023 10:29:51 +0200 Subject: [PATCH] s390: Enable vect_bswap test cases This enables the following tests which rely on instruction vperm which is available since z13 with the initial vector support. testsuite/gcc.dg/vect/vect-bswap16.c 42:/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_bswap || sse4_runtime } } } } */ testsuite/gcc.dg/vect/vect-bswap32.c 42:/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_bswap || sse4_runtime } } } } */ testsuite/gcc.dg/vect/vect-bswap64.c 42:/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_bswap || sse4_runtime } } } } */ gcc/testsuite/ChangeLog: * lib/target-supports.exp (check_effective_target_vect_bswap): Add s390. --- gcc/testsuite/lib/target-supports.exp | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index 42024474091..7004711b384 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -7117,9 +7117,11 @@ proc check_effective_target_whole_vector_shift { } { proc check_effective_target_vect_bswap { } { return [check_cached_effective_target_indexed vect_bswap { - expr { [istarget aarch64*-*-*] - || [is-effective-target arm_neon] - || [istarget amdgcn-*-*] }}] + expr { ([istarget aarch64*-*-*] + || [is-effective-target arm_neon] + || [istarget amdgcn-*-*]) + || ([istarget s390*-*-*] + && [check_effective_target_s390_vx]) }}] } # Return 1 if the target supports comparison of bool vectors for at