https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77396
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Fri Sep 2 17:11:42 2016 New Revision: 239961 URL: https://gcc.gnu.org/viewcvs?rev=239961&root=gcc&view=rev Log: PR sanitizer/77396 * sanopt.c: Include gimple-ssa.h, tree-phinodes.h and ssa-iterators.h. (sanopt_optimize_walker): Optimize away __asan_before_dynamic_init (...) followed by __asan_after_dynamic_init () without intervening memory loads/stores. * ipa-pure-const.c (special_builtin_state): Handle BUILT_IN_ASAN_BEFORE_DYNAMIC_INIT and BUILT_IN_ASAN_AFTER_DYNAMIC_INIT. * decl2.c (do_static_initialization_or_destruction): Only call asan_dynamic_init_call if INITP is true. * g++.dg/asan/pr77396.C: New test. Added: trunk/gcc/testsuite/g++.dg/asan/pr77396.C Modified: trunk/gcc/ChangeLog trunk/gcc/cp/ChangeLog trunk/gcc/cp/decl2.c trunk/gcc/ipa-pure-const.c trunk/gcc/sanopt.c trunk/gcc/testsuite/ChangeLog
