egcs/gcc ChangeLog flow.c basic-block.h

[law@egcs.cygnus.com]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	law@egcs.cygnus.com	99/03/17 21:58:50

Modified files:
	gcc            : ChangeLog flow.c basic-block.h 

Log message:
	* flow.c (compute_immediate_dominators): New function.
	* basic-block.h (compute_immediate_dominators): Declare it.