From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0083A3857725; Tue, 14 Nov 2023 06:45:57 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0083A3857725 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1699944358; bh=kaw+rMKOCkzG3rOwFHl9fjQoIa7px4yhdBzs6e4c51k=; h=From:To:Subject:Date:In-Reply-To:References:From; b=WXISUT3F02P0ppsuGhzwBFu72yF04SqR4f+dFQVeI0nebQOPdkVcX4SC4rbut5LL9 17z+OK+XAi11n5oPS4QMw++411aiSj8sO0p0FTNzJ4HfZUxnrpvMfasnB67uv2in7t zt7pnx0zHAr2RWu0gMYuMk8DXabbYe6OfH4UfNPc= From: "tkoenig at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/110390] ICE on valid code on x86_64-linux-gnu with sel-scheduling: in av_set_could_be_blocked_by_bookkeeping_p, at sel-sched.cc:3609 since r13-3596-ge7310e24b1c0ca Date: Tue, 14 Nov 2023 06:45:56 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: tkoenig at gcc dot gnu.org 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_file_loc short_desc cc keywords 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=3D110390 Thomas Koenig changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=3D110390# Summary|ICE on valid code on |ICE on valid code on |x86_64-linux-gnu with |x86_64-linux-gnu with |sel-scheduling: in |sel-scheduling: in |av_set_could_be_blocked_by_ |av_set_could_be_blocked_by_ |bookkeeping_p, at |bookkeeping_p, at |sel-sched.cc:3609 |sel-sched.cc:3609 since | |r13-3596-ge7310e24b1c0ca CC| |amacleod at redhat dot com Keywords|needs-bisection | --- Comment #5 from Thomas Koenig --- Bisects to r13-3596-ge7310e24b1c0ca. No idea if this just exposed a latent bug, or introduced it. e7310e24b1c0ca67b1bb507c1330b2bf39e59e32 is the first bad commit commit e7310e24b1c0ca67b1bb507c1330b2bf39e59e32 Author: Andrew MacLeod Date: Tue Oct 25 16:42:41 2022 -0400 Make ranger vrp1 default. Turn on ranger as the default vrp1 pass and adjust testcases. gcc/ * params.opt (param_vrp1_mode): Make ranger default. gcc/testsuite/ * gcc.dg/pr68217.c: Test [-INF, -INF][0, 0] instead of [-INF, 0= ]. * gcc.dg/tree-ssa/vrp-unreachable.c: New. Test unreachable removal. gcc/params.opt | 2 +- gcc/testsuite/gcc.dg/pr68217.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp-unreachable.c | 42 +++++++++++++++++++++= ++++ 3 files changed, 44 insertions(+), 2 deletions(-) create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/vrp-unreachable.c=