From 79e6ea48b7bb67a101f1fba22d633ff759d946d2 Mon Sep 17 00:00:00 2001
From: Juzhe-Zhong <juzhe.zhong@rivai.ai>
Date: Mon, 9 Oct 2023 21:37:07 +0800
Subject: [PATCH] RISC-V Regression test: Adapt SLP tests like ARM SVE
Like ARM SVE, RVV is vectorizing these 2 cases in the same way.
gcc/testsuite/ChangeLog:
* gcc.dg/vect/slp-23.c: Add RVV like ARM SVE.
* gcc.dg/vect/slp-perm-10.c: Ditto.
---
gcc/testsuite/gcc.dg/vect/slp-23.c | 2 +-
gcc/testsuite/gcc.dg/vect/slp-perm-10.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/testsuite/gcc.dg/vect/slp-23.c b/gcc/testsuite/gcc.dg/vect/slp-23.c
index d32ee5ba73be..8836acf03306 100644
--- a/gcc/testsuite/gcc.dg/vect/slp-23.c
+++ b/gcc/testsuite/gcc.dg/vect/slp-23.c
@@ -114,5 +114,5 @@ int main (void)
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target { ! vect_perm } } } } */
/* SLP fails for the second loop with variable-length SVE because
the load size is greater than the minimum vector size. */
-/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" { target vect_perm xfail { aarch64_sve && vect_variable_length } } } } */
+/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" { target vect_perm xfail { { aarch64_sve || riscv_v } && vect_variable_length } } } } */
diff --git a/gcc/testsuite/gcc.dg/vect/slp-perm-10.c b/gcc/testsuite/gcc.dg/vect/slp-perm-10.c
index 2cce30c24443..03de4c61b503 100644
--- a/gcc/testsuite/gcc.dg/vect/slp-perm-10.c
+++ b/gcc/testsuite/gcc.dg/vect/slp-perm-10.c
@@ -53,4 +53,4 @@ int main ()
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_perm } } } */
/* SLP fails for variable-length SVE because the load size is greater
than the minimum vector size. */
-/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target vect_perm xfail { aarch64_sve && vect_variable_length } } } } */
+/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target vect_perm xfail { { aarch64_sve || riscv_v } && vect_variable_length } } } } */
--
GitLab