PR middle-end/60281
	* asan.c (asan_emit_stack_protection): Force the base to align to
	appropriate bits if STRICT_ALIGNMENT.  Set shadow_mem align to
	appropriate bits if STRICT_ALIGNMENT.
	* cfgexpand.c (expand_stack_vars): Set base_align appropriately
	when asan is on.
	(expand_used_vars): Leave a space in the stack frame for alignment
	if STRICT_ALIGNMENT.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209554 138bc75d-0d04-0410-961f-82ee72b054a4