From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B697238582A6; Tue, 28 Jun 2022 17:06:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B697238582A6 From: "gscfq@t-online.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/106122] New: [12/13 Regression] ICE in fixup_args_size_notes, at expr.cc:4493 Date: Tue, 28 Jun 2022 17:06:55 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gscfq@t-online.de X-Bugzilla-Status: UNCONFIRMED 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: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Jun 2022 17:06:55 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106122 Bug ID: 106122 Summary: [12/13 Regression] ICE in fixup_args_size_notes, at expr.cc:4493 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: gscfq@t-online.de Target Milestone: --- Started between 20211219 and 20220109, with -Oz and file gcc.target/i386/pr104446.c : $ gcc-12-20211219 -c pr104446.c -m32 -Oz $ $ gcc-13-20220626 -c pr104446.c -m32 -Oz during RTL pass: peephole2 pr104446.c: In function 'baz': pr104446.c:15:1: internal compiler error: in fixup_args_size_notes, at expr.cc:4493 15 | } | ^ 0x8d72ec fixup_args_size_notes(rtx_insn*, rtx_insn*, poly_int<1u, long>) ../../gcc/expr.cc:4493 0xb98f36 peep2_attempt ../../gcc/recog.cc:4014 0xb98f36 peephole2_optimize ../../gcc/recog.cc:4183 0xb98f36 rest_of_handle_peephole2 ../../gcc/recog.cc:4331 0xb98f36 execute ../../gcc/recog.cc:4365=