gcc/
	* config/microblaze/microblaze.c: Include rtl-iter.h.
	(microblaze_tls_referenced_p_1): Delete.
	(microblaze_tls_referenced_p): Use FOR_EACH_SUBRTX.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216719 138bc75d-0d04-0410-961f-82ee72b054a4