From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 616853858D1E; Sat, 8 Apr 2023 14:31:11 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 616853858D1E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1680964271; bh=5cXcPnwD0sGrO1EudO7Cy5hQaC4eKxuewaV0lxRKMBU=; h=From:To:Subject:Date:In-Reply-To:References:From; b=uRiJkP+YpTB0+QJCNnAI5HLYlGk5UhriXZjAGOW1I+8P1lx96U4SGFFOpReNptAgu rQ/zHgGzFI4JQRDeBMp3qn4ynGJUZzSEZIYie1ANX3TZhoYbyRb6p594tgymSbvq5U txNNrdan8rcmQROT8b+2LijeAXoGGErJ6N2rt/ho= From: "law at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/109434] [12/13 Regression] std::optional weird -Wmaybe-unitialized and behaviour with -O2 Date: Sat, 08 Apr 2023 14:31:11 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 12.2.1 X-Bugzilla-Keywords: diagnostic, needs-bisection, needs-reduction, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: law at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 12.3 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc priority 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=3D109434 Jeffrey A. Law changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |law at gcc dot gnu.org Priority|P3 |P2=