2017-07-28  Martin Liska  <mliska@suse.cz>

	PR sanitizer/81460
	* sanopt.c (sanitize_rewrite_addressable_params): Do not rewrite
	parameters that are of a variable-length.
2017-07-28  Martin Liska  <mliska@suse.cz>

	PR sanitizer/81460
	* gcc.dg/asan/pr81460.c: New test.

From-SVN: r250655