[Bug sanitizer/62089] Sanitizer may fail to instrument struct accesses
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62089 --- Comment #4 from ygribov at gcc dot gnu.org --- Author: ygribov Date: Thu Oct 16 13:52:45 2014 New Revision: 216331 URL: https://gcc.gnu.org/viewcvs?rev=216331&root=gcc&view=rev Log: 2014-10-16 Yury Gribov Backport from mainline 2014-08-18 Yury Gribov PR sanitizer/62089 * asan.c (instrument_derefs): Fix bitfield check. * c-c++-common/asan/pr62089.c: New test. * c-c++-common/asan/bitfield-1.c: New test. * c-c++-common/asan/bitfield-2.c: New test. * c-c++-common/asan/bitfield-3.c: New test. * c-c++-common/asan/bitfield-4.c: New test. Backport from mainline 2014-08-28 Yury Gribov * c-c++-common/asan/pr62089.c: Fix test on 32-bit platforms. Added: branches/gcc-4_9-branch/gcc/testsuite/c-c++-common/asan/bitfield-1.c branches/gcc-4_9-branch/gcc/testsuite/c-c++-common/asan/bitfield-2.c branches/gcc-4_9-branch/gcc/testsuite/c-c++-common/asan/bitfield-3.c branches/gcc-4_9-branch/gcc/testsuite/c-c++-common/asan/bitfield-4.c branches/gcc-4_9-branch/gcc/testsuite/c-c++-common/asan/pr62089.c Modified: branches/gcc-4_9-branch/gcc/ChangeLog branches/gcc-4_9-branch/gcc/asan.c branches/gcc-4_9-branch/gcc/testsuite/ChangeLog
[Bug sanitizer/62089] Sanitizer may fail to instrument struct accesses
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62089 Yury Gribov changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED --- Comment #3 from Yury Gribov --- Fixed.
[Bug sanitizer/62089] Sanitizer may fail to instrument struct accesses
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62089 --- Comment #2 from ygribov at gcc dot gnu.org --- Author: ygribov Date: Mon Aug 18 08:23:47 2014 New Revision: 214086 URL: https://gcc.gnu.org/viewcvs?rev=214086&root=gcc&view=rev Log: 2014-08-18 Yury Gribov PR sanitizer/62089 gcc/ * asan.c (instrument_derefs): Fix bitfield check. gcc/testsuite/ * c-c++-common/asan/pr62089.c: New test. * c-c++-common/asan/bitfield-1.c: New test. * c-c++-common/asan/bitfield-2.c: New test. * c-c++-common/asan/bitfield-3.c: New test. * c-c++-common/asan/bitfield-4.c: New test. Added: trunk/gcc/testsuite/c-c++-common/asan/bitfield-1.c trunk/gcc/testsuite/c-c++-common/asan/bitfield-2.c trunk/gcc/testsuite/c-c++-common/asan/bitfield-3.c trunk/gcc/testsuite/c-c++-common/asan/bitfield-4.c trunk/gcc/testsuite/c-c++-common/asan/pr62089.c Modified: trunk/gcc/ChangeLog trunk/gcc/asan.c trunk/gcc/testsuite/ChangeLog
[Bug sanitizer/62089] Sanitizer may fail to instrument struct accesses
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62089 Yury Gribov changed: What|Removed |Added CC||y.gribov at samsung dot com --- Comment #1 from Yury Gribov --- Created attachment 33289 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33289&action=edit Proposed patch Attached a simple patch which seems to fix the problem. Bootstrap and regtests passed but I want to test Asan-bootstrap as well. I'll then send patch for review to gcc-patches.
