From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B3C6B3858D39; Tue, 21 Nov 2023 04:45:23 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B3C6B3858D39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1700541923; bh=1Qs1Y/O4hIwMRmarMlMt08nkA8oneksOTYvcPli6C38=; h=From:To:Subject:Date:In-Reply-To:References:From; b=N7rreA1zt62p6OqD9H6p/jvauJkk9up+pAaKxcTuxBojPl3RYGqiH2C0Ius7KCBsq 5Ks9Q7dL17qsXpPXHtlCEVHKr7l5hDNrgQD/h5heqCCyxvNJ7TZXNxj/7MrCRrkhs7 TGpszAO+tPh8qM/snaYTIIb0t0VcWn5X6vWEbsjA= 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 on internal compiler error: in expand_insn, at optabs.cc:8305 after g:01c18f58d37865d5f3bbe93e666183b54ec608c7 Date: Tue, 21 Nov 2023 04:45:22 +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: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 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=3D112406 --- Comment #14 from Tamar Christina --- Thanks, Those cases seem fixed now. I do however still see another LTO failure that looks related in SPECCPU 20= 06: ratectl.c:1566:6: internal compiler error: in vect_transform_reduction, at tree-vect-loop.cc:8458 1566 | void RCModelEstimator (int n_windowSize) | ^ 0xeb0adf vect_transform_reduction(_loop_vec_info*, _stmt_vec_info*, gimple_stmt_iterator*, gimple**, _slp_tree*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-loop.cc:8458 0x182840b vect_transform_stmt(vec_info*, _stmt_vec_info*, gimple_stmt_iterator*, _slp_tree*, _slp_instance*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-stmts.cc:13085 0xe9f7d3 vect_transform_loop_stmt /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-loop.cc:11395 0xebd7c7 vect_transform_loop(_loop_vec_info*, gimple*) /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vect-loop.cc:11840 0xef321b vect_transform_loops /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1006 0xef385f try_vectorize_loop_1 /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1152 0xef385f try_vectorize_loop /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1182 0xef3adf execute /opt/buildAgent/work/5c94c4ced6ebfcd0/gcc/tree-vectorizer.cc:1298 I will reduce and bisect this morning and will close this tickets and file a new one if not. Still waiting on the results of the other non SPECCPU workloads, but so far looks good!=