r147923 - in /trunk/gcc: ChangeLog tree-flow.h ...

[dnovillo@gcc.gnu.org]

Author: dnovillo
Date: Wed May 27 17:55:59 2009
New Revision: 147923

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147923
Log:

	* tree-ssa-live.c (dump_scope_block): Document arguments.
	(dump_scope_blocks): Document.
	(debug_scope_blocks): New.
	* tree-flow.h (debug_scope_blocks): Declare.



Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-flow.h
    trunk/gcc/tree-ssa-live.c