From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 7693B3858426; Thu, 13 Apr 2023 12:17:50 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7693B3858426 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1681388270; bh=f1cZUxvDpzOn8Di5Ph9AeRpcU2Sj/w1BkXQll0TTsrc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=pvnrfmp0sOjCFjSNR+zOhzpbOKUlLqHDe117E1/vDz7qzQbhrzBMhLcrEi3NMCqEE DV7r3mSAfuqArS4JFT292YcZeCBJF8LUrf3arwej6txum8X8aIwsY05eE2idpymlCU pz9KclmojETZHK5Z66++756ijHYikjv7Ie71MwXo= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/109491] [13 Regression] Segfault in tree-ssa-sccvn.cc:expressions_equal_p() Date: Thu, 13 Apr 2023 12:17:50 +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: 13.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: 13.0 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=3D109491 --- Comment #9 from Richard Biener --- Note it's IPA consuming the most time for me, but it might be just another = case of always_inline abuse (having always_inline across a deep call stack can exponentially increase compile-time)=