From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id E63EA3858C83; Mon, 6 Feb 2023 09:57:59 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E63EA3858C83 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1675677479; bh=9O62BofcUQ89meAkFqw0B1WkZ7sqtu6sLY3gCxeYsZ8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=XSvxNOwHNlD9AXXLNawhX7Q8AHXEu/r4dgH/RzXgHdIj4TLWJmfkYaLwrZwZ5hvf2 tqK7o0cBiAIAk4CwsGM3bz5e+RWF7iKC1zjaQv60gMgwOQ9q4Yj0dfXVVssYU+rWb4 ypFJMVW/2hQ6HOcid0yHrprSU1bDLteumLQCNjQI= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug gcov-profile/108658] [GCOV] Function entry is not recorded in a function containing an infinite loop from another thread depending on the optimization level Date: Mon, 06 Feb 2023 09:57:59 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: gcov-profile X-Bugzilla-Version: 12.2.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108658 --- Comment #7 from Richard Biener --- -fno-move-loop-stores disables the store motion.=