From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B8233385773E; Wed, 3 May 2023 11:58:03 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B8233385773E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1683115083; bh=jAaYnZ7Til+Q/BOvRmoGYurMSYTkr4N/iDY1bySuyUg=; h=From:To:Subject:Date:In-Reply-To:References:From; b=KIbZkeYt/USG1PxkXZEjnr/6gsM53f2JXOhkmPIqZVX7C0Q7+C/7AGDa4j+yUkBc2 Equ4GK343nOMhts7Cr0bkdoRWbXDLXSclS/2xpoK01T4L5MGszuJuqI6TfO5sjprhz 7FhflhV8YyNPF9pWQgdvkStgnmZl63+JqjoP/QQk= From: "marxin at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: =?UTF-8?B?W0J1ZyBpcGEvMTA5NzExXSBbMTQgcmVncmVzc2lvbl0gSUNFICh0?= =?UTF-8?B?cmVlIGNoZWNrOiBleHBlY3RlZCBjbGFzcyDigJh0eXBl4oCZLCBoYXZlIA==?= =?UTF-8?B?4oCYZXhjZXB0aW9uYWzigJkgKGVycm9yX21hcmspIGluIHZlcmlmeV9yYW5n?= =?UTF-8?B?ZSwgYXQgdmFsdWUtcmFuZ2UuY2M6MTA2MCkgd2hlbiBidWlsZGluZyBmZm1w?= =?UTF-8?B?ZWctNC40LjQ=?= Date: Wed, 03 May 2023 11:58:03 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ipa X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: ice-checking, needs-bisection X-Bugzilla-Severity: normal X-Bugzilla-Who: marxin at gcc dot gnu.org X-Bugzilla-Status: NEW 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_status keywords cf_reconfirmed_on everconfirmed 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=3D109711 Martin Li=C5=A1ka changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Keywords|needs-reduction | Last reconfirmed| |2023-05-03 Ever confirmed|0 |1 --- Comment #1 from Martin Li=C5=A1ka --- I reduced that to: $ cat pr109711.i void lspf2lpc(); int interpolate_lpc_q_0; void interpolate_lpc(int subframe_num) { float weight; if (interpolate_lpc_q_0) weight =3D subframe_num; else weight =3D 1.0; if (weight !=3D 1.0) lspf2lpc(); } void qcelp_decode_frame() { int i; for (;; i++) interpolate_lpc(i); } $ /dev/shm/objdir2/gcc/xgcc -B/dev/shm/objdir2/gcc pr109711.i -c -O2 during IPA pass: inline pr109711.i:21:1: internal compiler error: tree check: expected class =E2=80= =98type=E2=80=99, have =E2=80=98exceptional=E2=80=99 (error_mark) in verify_range, at value-r= ange.cc:1060 21 | } | ^ 0x84dfd7 tree_class_check_failed(tree_node const*, tree_code_class, char const*, int, char const*) /home/marxin/Programming/gcc/gcc/tree.cc:8949 0x85baff tree_class_check(tree_node*, tree_code_class, char const*, int, ch= ar const*) /home/marxin/Programming/gcc/gcc/tree.h:3663 0x85baff irange::verify_range() /home/marxin/Programming/gcc/gcc/value-range.cc:1060 0x1279d97 irange::operator=3D(irange const&) /home/marxin/Programming/gcc/gcc/value-range.cc:923 0xcd61a7 int_range<2u>::operator=3D(int_range<2u> const&) /home/marxin/Programming/gcc/gcc/value-range.h:817 0xcd61a7 evaluate_conditions_for_known_args /home/marxin/Programming/gcc/gcc/ipa-fnsummary.cc:517 0xcee9c5 do_estimate_edge_size(cgraph_edge*) /home/marxin/Programming/gcc/gcc/ipa-inline-analysis.cc:335 0xcf1465 estimate_edge_size(cgraph_edge*) /home/marxin/Programming/gcc/gcc/ipa-inline.h:79 0xcf1465 estimate_edge_growth(cgraph_edge*) /home/marxin/Programming/gcc/gcc/ipa-inline.h:100 0xcefe15 do_estimate_growth_1 /home/marxin/Programming/gcc/gcc/ipa-inline-analysis.cc:434 0xcefef6 cgraph_node::call_for_symbol_and_aliases(bool (*)(cgraph_node*, void*), void*, bool) /home/marxin/Programming/gcc/gcc/cgraph.h:3412 0xcefef6 estimate_growth(cgraph_node*) /home/marxin/Programming/gcc/gcc/ipa-inline-analysis.cc:472 0x1d972c4 inline_small_functions /home/marxin/Programming/gcc/gcc/ipa-inline.cc:2042 0x1d972c4 ipa_inline /home/marxin/Programming/gcc/gcc/ipa-inline.cc:2811 0x1d972c4 execute /home/marxin/Programming/gcc/gcc/ipa-inline.cc:3210 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See for instructions.=