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[Bug sanitizer/81340] ICE in compute_bb_dataflow, at var-tracking.c:6877
- From: "aldyh at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 13 Sep 2017 15:56:39 +0000
- Subject: [Bug sanitizer/81340] ICE in compute_bb_dataflow, at var-tracking.c:6877
- Auto-submitted: auto-generated
- References: <bug-81340-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81340
--- Comment #6 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
Author: aldyh
Date: Wed Sep 13 15:56:08 2017
New Revision: 252136
URL: https://gcc.gnu.org/viewcvs?rev=252136&root=gcc&view=rev
Log:
Set DECL_VALUE_EXPR after a debug stmt is generated (PR sanitizer/81340).
2017-07-28 Martin Liska <mliska@suse.cz>
PR sanitizer/81340
* sanopt.c (sanitize_rewrite_addressable_params): Set VALUE_EXPR after
gimple_build_debug_bind.
2017-07-28 Martin Liska <mliska@suse.cz>
PR sanitizer/81340
* g++.dg/asan/pr81340.C: New test.
Added:
branches/range-gen2/gcc/testsuite/g++.dg/asan/pr81340.C
Modified:
branches/range-gen2/gcc/ChangeLog
branches/range-gen2/gcc/sanopt.c
branches/range-gen2/gcc/testsuite/ChangeLog