On 09/01/14 03:09, Maxim Ostapenko wrote:
Subject: [PATCH] Fix environment variables restoring in GCC testsuite. Date: Fri, 22 Aug 2014 14:39:16 +0400 From: Maxim Ostapenko <m.ostape...@partner.samsung.com> To: GCC Patches <gcc-patches@gcc.gnu.org> CC: Yury Gribov <y.gri...@samsung.com>, Slava Garbuzov <v.garbu...@samsung.com>Hi, When testing, I've noticed, that Asan-bootstrapped GCC should be executed with ASAN_OPTIONS=detect_leaks=0 because of memory leaks in GCC, reported by Leak Sanitizer. When I ran Asan test on Asan-bootstrapped GCC, some of them fail with memory leaks into GCC, even if Lsan is disabled. This caused by slightly wrong logic in saving/restoring env variables functionality in gcc-dg.exp (some tests override ASAN_OPTIONS and this env variable isn't restored correcty). This tiny patch seems to fix the issue. Tested on x86_64-pc-linux-gnu. Ok to commit? -Maxim env_restore.diff gcc/testsuite/ChangeLog: 2014-09-01 Max Ostapenko<m.ostape...@partner.samsung.com> * lib/gcc-dg.exp: Change pattern.
OK. Jeff
