* gcse.c (fis_get_condition): Make it a global function.

	* reload1.c (reload_cse_move2add): Detect implicit sets.
	* rtl.h: Add a prototype for fis_get_condition.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67814 138bc75d-0d04-0410-961f-82ee72b054a4