egcs/gcc ChangeLog basic-block.h ifcvt.c loop.c

[wehle@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	wehle@sourceware.cygnus.com	00/06/14 00:41:57

Modified files:
	gcc            : ChangeLog basic-block.h ifcvt.c loop.c 

Log message:
	* ifcvt.c (EDGE_COMPLEX): Move definition ...
	* basic-block.h (EDGE_COMPLEX): ... here.
	
	* loop.c (check_dbra_loop): Specify the register when
	generating REG_NONNEG notes and don't generate duplicates.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.6907&r2=1.6908
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/basic-block.h.diff?cvsroot=gcc&r1=1.70&r2=1.71
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ifcvt.c.diff?cvsroot=gcc&r1=1.30&r2=1.31
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/loop.c.diff?cvsroot=gcc&r1=1.255&r2=1.256