egcs/gcc ChangeLog emit-rtl.c function.c funct ...

[mmitchel at gcc dot gnu dot org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	mmitchel@sourceware.cygnus.com	00/03/18 21:26:49

Modified files:
	gcc            : ChangeLog emit-rtl.c function.c function.h 
	                 loop.c loop.h sibcall.c stmt.c toplev.c tree.h 

Log message:
	* emit-rtl.c (remove_unncessary_notes): Check that all
	NOTE_INSN_BLOCK_BEG and NOTE_INSN_BLOCK_END notes have an
	associated NOTE_BLOCK.
	* function.h (identify_blocks): Update comments.
	(reorder_blocks): Declare.
	* function.c (identify_blocks): Don't take paramters.
	(reorder_blocks): Don't take parameters.
	* loop.h (find_loop_tree_blocks): Remove.
	(unroll_block_trees): Likewise.
	* loop.c (loop_optimize): Don't call find_loop_tree_blocks.  Use
	reorder_blocks instead of unroll_block_trees.h
	* sibcall.c (optimize_sibling_and_tail_recursive_calls): Likewise.
	* stmt.c (find_loop_tree_blocks): Remove.
	(unroll_block_trees): Likewise.
	* toplev.c (rest_of_compilation): Don't call find_loop_tree_blocks
	in whole-function mode.
	* tree.h (reorder_blocks): Remove declaration.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.5979&r2=1.5980
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/emit-rtl.c.diff?cvsroot=gcc&r1=1.116&r2=1.117
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/function.c.diff?cvsroot=gcc&r1=1.176&r2=1.177
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/function.h.diff?cvsroot=gcc&r1=1.50&r2=1.51
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/loop.c.diff?cvsroot=gcc&r1=1.231&r2=1.232
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/loop.h.diff?cvsroot=gcc&r1=1.25&r2=1.26
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/sibcall.c.diff?cvsroot=gcc&r1=1.1&r2=1.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/stmt.c.diff?cvsroot=gcc&r1=1.129&r2=1.130
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/toplev.c.diff?cvsroot=gcc&r1=1.306&r2=1.307
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/tree.h.diff?cvsroot=gcc&r1=1.145&r2=1.146