* cfgrtl.c (emit_insn_at_entry): New function.

	* rtl.h (emit_insn_at_entry): Declare it.
	* integrate.c (emit_initial_value_sets): Use it.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116968 138bc75d-0d04-0410-961f-82ee72b054a4