From: Hu, Lin1 <lin1.hu@intel.com>
Date: Thu, 5 Sep 2024 06:51:42 +0000 (+0800)
Subject: testsuite: Fix xorsign.c, vect-double-2.c fails with -march=x86-64-v2
X-Git-Tag: basepoints/gcc-16~6079
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=811204f52a111af24ba4b00df9e947a44c4c1161;p=thirdparty%2Fgcc.git

testsuite: Fix xorsign.c, vect-double-2.c fails with -march=x86-64-v2

These testcases raise fails with -march=x86-64-v2, so add -mno-sse4 to avoid
these unexpected fails.

gcc/testsuite/ChangeLog:

	PR testsuite/116608
	* gcc.target/i386/vect-double-2.c: Add extra option -mno-sse4
	* gcc.target/i386/xorsign.c: Ditto.
---

diff --git a/gcc/testsuite/gcc.target/i386/vect-double-2.c b/gcc/testsuite/gcc.target/i386/vect-double-2.c
index eea53bfa6b1..065d2e5af08 100644
--- a/gcc/testsuite/gcc.target/i386/vect-double-2.c
+++ b/gcc/testsuite/gcc.target/i386/vect-double-2.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -fno-tree-loop-distribute-patterns -mfpmath=sse -msse2 -mtune=atom -fdump-tree-vect-stats" } */
+/* { dg-options "-O2 -ftree-vectorize -fno-tree-loop-distribute-patterns -mfpmath=sse -msse2 -mtune=atom -fdump-tree-vect-stats -mno-sse4" } */
 
 extern void abort (void);
 
diff --git a/gcc/testsuite/gcc.target/i386/xorsign.c b/gcc/testsuite/gcc.target/i386/xorsign.c
index ebed5edccb6..f280dd20d7b 100644
--- a/gcc/testsuite/gcc.target/i386/xorsign.c
+++ b/gcc/testsuite/gcc.target/i386/xorsign.c
@@ -1,5 +1,5 @@
 /* { dg-do run { target sse2_runtime } } */
-/* { dg-options "-O2 -msse2 -mfpmath=sse -ftree-vectorize -fdump-tree-vect-details -save-temps" } */
+/* { dg-options "-O2 -msse2 -mfpmath=sse -ftree-vectorize -fdump-tree-vect-details -save-temps -mno-sse4" } */
 
 extern void abort ();