From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 7A7E83858C39; Wed, 8 Nov 2023 07:02:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7A7E83858C39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1699426960; bh=p4F88mILfLUxlH2+Uz0cR+uKyz77pP+mI9nF6K6OwvI=; h=From:To:Subject:Date:In-Reply-To:References:From; b=pFo+9Z1LL5wV0Nx9Gmf2w0oPMYQ6+jSrM0niihJysDsne7y0kEdOBXQ2sDw4Ux4wG bZ77YfqoyrcoxS0/JAL26lHdjS/mb1rli1O7yONJkK8VHCBq2fRzHMmvpc4tIVrqpV jc0jjIXZWtdKcUFGmJRr/+H85dzvh6sc4V21RUG8= From: "tnfchris at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/112406] [14 Regression] Several SPECCPU 2017 benchmarks fail with LTO on internal compiler error: in expand_insn, at optabs.cc:8305 Date: Wed, 08 Nov 2023 07:02:39 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: tnfchris at gcc dot gnu.org X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: everconfirmed cf_reconfirmed_on bug_status resolution 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=3D112406 Tamar Christina changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Last reconfirmed| |2023-11-08 Status|RESOLVED |REOPENED Resolution|FIXED |--- --- Comment #5 from Tamar Christina --- No, ICE is still there on imagick and on exchange it's changed to during GIMPLE pass: vect exchange2.fppized.f90: In function 'digits_2.isra': exchange2.fppized.f90:998:31: internal compiler error: in vect_get_vec_defs_for_operand, at tree-vect-stmts.cc:1257 998 | recursive subroutine digits_2(row) | ^ 0x1813b6b vect_get_vec_defs_for_operand(vec_info*, _stmt_vec_info*, unsigned int, tree_node*, vec*, tree_node*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-stmts.cc:1257 0x1813ceb vect_get_vec_defs(vec_info*, _stmt_vec_info*, _slp_tree*, unsigned int, tree_node*, vec*, tree_node*, tree_node*, vec*, tree_node*, tree_node*, vec*, tree_node*, tree_node*, vec= *, tree_node*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-stmts.cc:1289 0x1813dcf vect_get_vec_defs(vec_info*, _stmt_vec_info*, _slp_tree*, unsigned int, tree_node*, vec*, tree_node*, vec*, tree_node*, vec*, tree_node= *, vec*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-stmts.cc:1311 0xea9bc3 vect_transform_reduction(_loop_vec_info*, _stmt_vec_info*, gimple_stmt_iterator*, gimple**, _slp_tree*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-loop.cc:8470 0x18311fb vect_transform_stmt(vec_info*, _stmt_vec_info*, gimple_stmt_iterator*, _slp_tree*, _slp_instance*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-stmts.cc:13100 0xe9a223 vect_transform_loop_stmt /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-loop.cc:11322 0xeb79ff vect_transform_loop(_loop_vec_info*, gimple*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-loop.cc:11774 0xeedb4b vect_transform_loops /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1006 0xeee18f try_vectorize_loop_1 /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1152 0xeee18f try_vectorize_loop /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1182 0xeee40f execute /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1298 I'll reduce exchange first since less object files.=