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From: "gscfq@t-online.de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/106189] New: [10/11/12/13 Regression] ICE: Floating point exception Date: Mon, 04 Jul 2022 19:39:25 +0000 [thread overview] Message-ID: <bug-106189-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106189 Bug ID: 106189 Summary: [10/11/12/13 Regression] ICE: Floating point exception Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: gscfq@t-online.de Target Milestone: --- Started with r9 at -O2+ and file c-c++-common/Warray-bounds-9.c : $ gcc-13-20220703 -c Warray-bounds-9.c -O2 -w -Warray-bounds=2 -mfunction-return=keep during GIMPLE pass: vrp Warray-bounds-9.c: In function 'a_n_0': Warray-bounds-9.c:24:12: internal compiler error: Floating point exception 24 | NOIPA void a_n_0 (int n) | ^~~~~ 0xc2cd3f crash_signal ../../gcc/toplev.cc:322 0x18092c4 array_bounds_checker::check_mem_ref(unsigned int, tree_node*, bool) ../../gcc/gimple-array-bounds.cc:537 0x180a779 array_bounds_checker::check_array_bounds(tree_node**, int*, void*) ../../gcc/gimple-array-bounds.cc:727 0xec2a22 walk_tree_1(tree_node**, tree_node* (*)(tree_node**, int*, void*), void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*, tree_node* (*)(tree_node**, int*, tree_node* (*)(tree_node**, int*, void*), void*, hash_set<tree_node*, false, default_hash_traits<tree_node*> >*)) ../../gcc/tree.cc:11237 0x97fba8 walk_gimple_op(gimple*, tree_node* (*)(tree_node**, int*, void*), walk_stmt_info*) ../../gcc/gimple-walk.cc:202 0x1808dd5 check_array_bounds_dom_walker::before_dom_children(basic_block_def*) ../../gcc/gimple-array-bounds.cc:790 0x17f7a14 dom_walker::walk(basic_block_def*) ../../gcc/domwalk.cc:311 0x180a4da array_bounds_checker::check() ../../gcc/gimple-array-bounds.cc:804 0xeab6b6 execute_vrp ../../gcc/tree-vrp.cc:4234
next reply other threads:[~2022-07-04 19:39 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-07-04 19:39 gscfq@t-online.de [this message] 2022-07-04 20:14 ` [Bug tree-optimization/106189] " pinskia at gcc dot gnu.org 2022-07-07 12:37 ` [Bug tree-optimization/106189] [10/11/12/13 Regression] ICE: Floating point exception since r9-1948-gd893b683f40884cd marxin at gcc dot gnu.org 2022-07-07 12:40 ` marxin at gcc dot gnu.org 2022-07-25 15:23 ` rguenth at gcc dot gnu.org 2022-07-26 6:37 ` cvs-commit at gcc dot gnu.org 2022-07-27 9:24 ` [Bug tree-optimization/106189] [10/11/12 " cvs-commit at gcc dot gnu.org 2022-10-17 13:28 ` [Bug tree-optimization/106189] [10/11 " cvs-commit at gcc dot gnu.org 2023-07-07 10:02 ` [Bug tree-optimization/106189] [10 " rguenth at gcc dot gnu.org
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