2018-09-24  Martin Liska  <mliska@suse.cz>

	PR sanitizer/85774
	* asan.c: Make asan_handled_variables extern.
	* asan.h: Likewise.
	* cfgexpand.c (expand_stack_vars): Make sure
	a representative is unpoison if another
	variable in the partition is handled by
	use-after-scope sanitization.
2018-09-24  Martin Liska  <mliska@suse.cz>

	PR sanitizer/85774
	* g++.dg/asan/pr85774.C: New test.

From-SVN: r264528