From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0AEEB3858D32; Sun, 14 May 2023 22:40:38 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0AEEB3858D32 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1684104038; bh=Vy/QJuqgCHitkxrgIZUNcoVrH3U1HIxjbbNLqjR6q3M=; h=From:To:Subject:Date:In-Reply-To:References:From; b=NI2dr95/prx+eN+9vFWpkaFIMjJIi8+vBLuyxKo5wwB4IK73tFBVHTcEqhDiitDNw r+d7MDW4zOKbZGzmTFEEEl22QBWY/FyNOX0Sig9WWCPrEEh05hYHe7MCyi9suZCw/6 EoLAP4Ex62MFGGYdXn/0z1h39KR1nOBy9p4QJcKQ= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/105686] [10/11/12/13/14 Regression] ICE: verify_flow_info failed: missing REG_EH_REGION note at the end of bb 8 with -fnon-call-exceptions Date: Sun, 14 May 2023 22:40:37 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: ice-on-valid-code, needs-bisection X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia 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: 10.5 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cf_known_to_fail keywords 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=3D105686 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Known to fail|13.0 | Keywords| |needs-bisection --- Comment #5 from Andrew Pinski --- This seems like it has gone latent again in GCC 13. I noticed something in the pro_and_epilogue pass that merges the basic bloc= ks at that point even.=