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[Bug target/65705] ICE: SIGSEGV in contains_struct_check with -fsanitize=null -fcheck-pointer-bounds
- From: "marxin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 10 Mar 2017 13:25:17 +0000
- Subject: [Bug target/65705] ICE: SIGSEGV in contains_struct_check with -fsanitize=null -fcheck-pointer-bounds
- Auto-submitted: auto-generated
- References: <bug-65705-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65705
--- Comment #7 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Fri Mar 10 13:24:45 2017
New Revision: 246027
URL: https://gcc.gnu.org/viewcvs?rev=246027&root=gcc&view=rev
Log:
MPX: Fix option handling.
2017-03-10 Martin Liska <mliska@suse.cz>
PR target/65705
PR target/69804
* toplev.c (process_options): Enable MPX with LSAN and UBSAN.
* tree-chkp.c (chkp_walk_pointer_assignments): Verify that
FIELD != NULL.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/gcc.target/i386/pr71458.c
trunk/gcc/toplev.c
trunk/gcc/tree-chkp.c