From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 241B33858C66; Wed, 17 Jan 2024 16:49:44 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 241B33858C66
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1705510184;
	bh=owA/ZDUH/CAOZFX7nE/GUEl9dusuZp64smm3w+JQRMQ=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=IK31Z0Cj2Kp8nSZN0An/ZOrEiChOZwdErcBuuO11C94STIUECRsB0MuMilxtkWDQa
	 TT5a87VdHXtFZV6VNxwJANgszdO5fhGmZQun9GrTK8rJuwo/4m0GvINlgrw9DNthfc
	 KuWfTc9S6J0q3a+ardDom+POTBXuiiYzz2O0NpY8=
From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug testsuite/113452] [14 regression] 32-bit
 gcc.target/i386/sse4_1-stv-1.c FAILs
Date: Wed, 17 Jan 2024 16:49:43 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: testsuite
X-Bugzilla-Version: 14.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: jakub at gcc dot gnu.org
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 14.0
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-113452-4-hPLSe7UMTk@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-113452-4@http.gcc.gnu.org/bugzilla/>
References: <bug-113452-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
List-Id: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D113452

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Perhaps
2024-01-17  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/113452
        * gcc.target/i386/sse4_1-stv-1.c: Add -fno-tree-vectorize to
        dg-options.

--- gcc/testsuite/gcc.target/i386/sse4_1-stv-1.c.jj     2022-05-31
11:33:51.603250042 +0200
+++ gcc/testsuite/gcc.target/i386/sse4_1-stv-1.c        2024-01-17
17:46:21.999689350 +0100
@@ -1,5 +1,5 @@
 /* { dg-do compile { target ia32 } } */
-/* { dg-options "-O2 -msse4.1 -mstv -mno-stackrealign" } */
+/* { dg-options "-O2 -msse4.1 -mstv -mno-stackrealign -fno-tree-vectorize"=
 }
*/
 long long a[1024];
 long long b[1024];

given that the test tests RTL behavior and wasn't written to expect
vectorization of the loop.=