gcc/gcc ChangeLog.RA df.c df.h ra-build.c

[matz@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	new-regalloc-branch
Changes by:	matz@gcc.gnu.org	2003-10-15 18:13:30

Modified files:
	gcc            : ChangeLog.RA df.c df.h ra-build.c 

Log message:
	* df.h (enum df_ref_type): Add member DF_REF_REG_CLOBBER.
	(DF_REF_TYPE_NAMES): Adjust.
	(DF_REF_REG_DEF_P): Check for the above type.
	* df.c (df_ref_search_cached, df_ref_create): Check for new type.
	(df_def_record_1): Use new type for CLOBBERs.
	* ra-build.c (add_additional_conflicts): Add conflicts between
	CLOBBERs and inputs.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.RA.diff?cvsroot=gcc&only_with_tag=new-regalloc-branch&r1=1.1.2.115&r2=1.1.2.116
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/df.c.diff?cvsroot=gcc&only_with_tag=new-regalloc-branch&r1=1.1.2.23&r2=1.1.2.24
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/df.h.diff?cvsroot=gcc&only_with_tag=new-regalloc-branch&r1=1.1.2.15&r2=1.1.2.16
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ra-build.c.diff?cvsroot=gcc&only_with_tag=new-regalloc-branch&r1=1.1.2.21&r2=1.1.2.22