From: liuhongt <hongtao.liu@intel.com>
Date: Tue, 17 Aug 2021 01:32:35 +0000 (+0800)
Subject: Adjust testcase.
X-Git-Tag: upstream/12.2.0~5760
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d56607c16deb278918cf0febba62263c39041039;p=platform%2Fupstream%2Fgcc.git

Adjust testcase.

This testcase is used to detect reuse of perm mask in the main loop,
in epilog, vpermi2b can still be used, so add the option
--param=vect-epilogues-nomask=0.

gcc/testsuite/ChangeLog:

	* gcc.target/i386/pr82460-2.c: Adjust testcase by adding
	--param=vect-epilogues-nomask=0
---

diff --git a/gcc/testsuite/gcc.target/i386/pr82460-2.c b/gcc/testsuite/gcc.target/i386/pr82460-2.c
index 4a45bee..8cdfb54 100644
--- a/gcc/testsuite/gcc.target/i386/pr82460-2.c
+++ b/gcc/testsuite/gcc.target/i386/pr82460-2.c
@@ -1,6 +1,6 @@
 /* PR target/82460 */
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -mavx512vbmi -mprefer-vector-width=none" } */
+/* { dg-options "-O2 -ftree-vectorize -mavx512vbmi -mprefer-vector-width=none --param=vect-epilogues-nomask=0" } */
 /* We want to reuse the permutation mask in the loop, so use vpermt2b rather
    than vpermi2b.  */
 /* { dg-final { scan-assembler-not {\mvpermi2b\M} } } */