From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 607273857036; Wed, 10 May 2023 20:55:48 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 607273857036 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1683752148; bh=K2wSck77TsDIqnmrcnIkOa1YelFLV+hzmtWfc4w1U/o=; h=From:To:Subject:Date:From; b=P9STdEikgcvLL6jTQVgtnXjHlP0k77V65u+1GyTZ0Rb5J7OJzxCYwnN/JgVpHBiN5 hjSSQcUAtNgsdYavtiE17OrklXzKWcOCHd+LSL0/w7l3yYqNUPmk7Gt7ywhGW695+i qmIBt5iDpZQmTChssGPDetH33FhOnK5GUdT5mXiE= From: "christian.prochaska@genode-labs.com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/109804] New: internal compiler error in gimple-ssa-warn-access.cc Date: Wed, 10 May 2023 20:55:47 +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: 13.1.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: christian.prochaska@genode-labs.com 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 attachments.created 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109804 Bug ID: 109804 Summary: internal compiler error in gimple-ssa-warn-access.cc Product: gcc Version: 13.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: christian.prochaska@genode-labs.com Target Milestone: --- Created attachment 55042 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D55042&action=3Dedit output from -freport-bug during GIMPLE pass: waccess test.cc: In function =E2=80=98T* Genode::construct_at(void*, ARGS&& ...) [w= ith T =3D B; ARGS =3D {C::C()::&}]=E2=80=99: test.cc:37:19: internal compiler error: Segmentation fault 37 | static inline T * Genode::construct_at(void *at, ARGS &&... args) | ^~~~~~ 0xe67c7f crash_signal ../../gcc/toplev.cc:314 0xbb2320 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1626 0xbb23b9 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1724 0xbb23b9 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1724 0xbb23b9 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1724 0xbb23b9 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1724 0xbb23b9 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1724 0xbb23b9 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1724 0xbb7720 new_delete_mismatch_p ../../gcc/gimple-ssa-warn-access.cc:1763 0xbb7720 matching_alloc_calls_p ../../gcc/gimple-ssa-warn-access.cc:1786 0xbbf214 matching_alloc_calls_p ../../gcc/gimple-ssa-warn-access.cc:1984 0xbbf214 maybe_check_dealloc_call ../../gcc/gimple-ssa-warn-access.cc:3757 0xbbf214 check_call ../../gcc/gimple-ssa-warn-access.cc:4367 0xbbf214 check_block ../../gcc/gimple-ssa-warn-access.cc:4444 0xbbf214 execute ../../gcc/gimple-ssa-warn-access.cc:4766=