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From: "gscfq@t-online.de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/105969] New: [12/13 Regression] ICE in Floating point exception Date: Tue, 14 Jun 2022 10:23:06 +0000 [thread overview] Message-ID: <bug-105969-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105969 Bug ID: 105969 Summary: [12/13 Regression] ICE in 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 between 20220522 and 20220529 : $ cat z1.c #include <stdio.h> struct A { char a[0][0][0]; }; extern struct A b[][2]; void f (void) { sprintf (b[0][0].a[1][0], "%s", b[0][0].a[1][0]); } $ gcc-13-20220612 -c z1.c -Wall z1.c: In function 'f': during GIMPLE pass: warn-printf z1.c:9:1: internal compiler error: Floating point exception 9 | } | ^ 0xc2a33f crash_signal ../../gcc/toplev.cc:322 0x184c71e get_origin_and_offset_r ../../gcc/gimple-ssa-sprintf.cc:2322 0x184c749 get_origin_and_offset_r ../../gcc/gimple-ssa-sprintf.cc:2385 0x185267f get_origin_and_offset ../../gcc/gimple-ssa-sprintf.cc:2447 0x185267f handle_printf_call(gimple_stmt_iterator*, pointer_query&) ../../gcc/gimple-ssa-sprintf.cc:4714 0xdfd21d strlen_pass::check_and_optimize_call(bool*) ../../gcc/tree-ssa-strlen.cc:5461 0xdfdbe1 strlen_pass::check_and_optimize_stmt(bool*) ../../gcc/tree-ssa-strlen.cc:5665 0xdfdfb4 strlen_pass::before_dom_children(basic_block_def*) ../../gcc/tree-ssa-strlen.cc:5849 0x17e9284 dom_walker::walk(basic_block_def*) ../../gcc/domwalk.cc:309 0xdfe420 printf_strlen_execute ../../gcc/tree-ssa-strlen.cc:5908
next reply other threads:[~2022-06-14 10:23 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-06-14 10:23 gscfq@t-online.de [this message] 2022-06-15 8:50 ` [Bug c/105969] " rguenth at gcc dot gnu.org 2022-06-15 11:15 ` cvs-commit at gcc dot gnu.org 2022-06-15 15:57 ` [Bug c/105969] [12 " joseph at codesourcery dot com 2022-07-15 8:58 ` [Bug c/105969] [12 Regression] ICE in Floating point exception since r13-750-g10d1986aee47c5 marxin at gcc dot gnu.org 2022-07-19 11:38 ` cvs-commit at gcc dot gnu.org 2022-07-19 11:39 ` rguenth at gcc dot gnu.org
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