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From: "asolokha at gmx dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/106896] New: [13 Regression] ICE in to_sreal_scale, at profile-count.cc:339 Date: Fri, 09 Sep 2022 14:12:54 +0000 [thread overview] Message-ID: <bug-106896-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106896 Bug ID: 106896 Summary: [13 Regression] ICE in to_sreal_scale, at profile-count.cc:339 Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: asolokha at gmx dot com Target Milestone: --- gcc 13.0.0 20220904 snapshot (g:20d30e737ad79dc36817e59f1676aa8bc0c6b325) ICEs when compiling the following testcase w/ -O2: int m, n; __attribute__ ((cold)) void bar (void); void foo (int *p) { m = 1; while (m > 0) { for (n = 0; n < 2; ++n) { } bar (); while (m > 0) { } } *p = 0; *p = m; } % gcc-13.0.0 -O2 -c mqgbo1aa.c during GIMPLE pass: slp mqgbo1aa.c: In function 'foo': mqgbo1aa.c:7:1: internal compiler error: in to_sreal_scale, at profile-count.cc:339 7 | foo (int *p) | ^~~ 0x72c105 profile_count::to_sreal_scale(profile_count, bool*) const /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/profile-count.cc:339 0x11acae2 vect_slp_node_weight /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:329 0x11acae2 vect_optimize_slp_pass::start_choosing_layouts() /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:4684 0x11ad92b vect_optimize_slp_pass::run() /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:5545 0x11ada40 vect_optimize_slp(vec_info*) /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:5568 0x11ada40 vect_optimize_slp(vec_info*) /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:5564 0x11b5a9c vect_slp_analyze_bb_1 /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:7289 0x11b5a9c vect_slp_region /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:7377 0x11b74db vect_slp_bbs /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:7568 0x11b7783 vect_slp_function(function*) /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vect-slp.cc:7656 0x11c06a1 execute /var/tmp/portage/sys-devel/gcc-13.0.0_p20220904/work/gcc-13-20220904/gcc/tree-vectorizer.cc:1532
next reply other threads:[~2022-09-09 14:12 UTC|newest] Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-09-09 14:12 asolokha at gmx dot com [this message] 2022-09-12 7:43 ` [Bug tree-optimization/106896] " rguenth at gcc dot gnu.org 2022-09-12 11:21 ` rsandifo at gcc dot gnu.org 2022-09-12 14:13 ` [Bug tree-optimization/106896] [13 Regression] ICE in to_sreal_scale, at profile-count.cc:339 since r13-2288-g61c4c989034548f4 marxin at gcc dot gnu.org 2022-09-12 14:26 ` marxin at gcc dot gnu.org 2022-09-14 12:43 ` rsandifo at gcc dot gnu.org 2022-09-14 13:41 ` marxin at gcc dot gnu.org 2022-10-18 8:47 ` rguenth at gcc dot gnu.org 2022-10-26 9:07 ` rsandifo at gcc dot gnu.org 2022-12-19 23:25 ` pinskia at gcc dot gnu.org 2023-02-06 12:01 ` jakub at gcc dot gnu.org 2023-03-03 16:18 ` hubicka at gcc dot gnu.org 2023-03-06 10:34 ` hubicka at gcc dot gnu.org 2023-03-14 8:11 ` cvs-commit at gcc dot gnu.org 2023-03-14 8:12 ` hubicka at gcc dot gnu.org
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