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 EB0803858D38; Thu, 28 Dec 2023 20:02:23 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org EB0803858D38
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1703793743;
	bh=ElzrK7HL7wtbbmMhvZSkvfbSnPSOnsAfPADu6p6Xgnw=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=qA4VdCRnMXQ4jFnQI4sw24/lHgrb2j48rwp912yHDhJ0wfb+yi5ukquIql/mWC1ao
	 YZdpGpNfTXSPJvhAZ+a1BdMNCYhGmggMqjAnuy+C/9TnQpjqLN6uqXMvOv++rgnyZ/
	 Era6i5PoVcPb4oLdP2D0CqnXlIXxBIIy12XEYUYo=
From: "ubizjak at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/113133] [14 Regression] ICE: SIGSEGV in
 mark_label_nuses(rtx_def*) (emit-rtl.cc:3896) with -O -fno-tree-ter -mavx512f
 -march=barcelona
Date: Thu, 28 Dec 2023 20:02:23 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: target
X-Bugzilla-Version: 14.0
X-Bugzilla-Keywords: ice-on-valid-code
X-Bugzilla-Severity: normal
X-Bugzilla-Who: ubizjak at gmail dot com
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: ubizjak at gmail dot com
X-Bugzilla-Target-Milestone: 14.0
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: target_milestone
Message-ID: <bug-113133-4-2s4BYVcGEF@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-113133-4@http.gcc.gnu.org/bugzilla/>
References: <bug-113133-4@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=3D113133

Uro=C5=A1 Bizjak <ubizjak at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |14.0

--- Comment #3 from Uro=C5=A1 Bizjak <ubizjak at gmail dot com> ---
This patch also fixes the failure:

--cut here--
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index ca6dbf42a6d..cdb9ddc4eb3 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -5210,7 +5210,7 @@ (define_split
    && optimize_insn_for_speed_p ()
    && reload_completed
    && (!EXT_REX_SSE_REG_P (operands[0])
-       || TARGET_AVX512VL || TARGET_EVEX512)"
+       || TARGET_AVX512VL)"
    [(set (match_dup 2)
         (float_extend:V2DF
           (vec_select:V2SF
--cut here--=