gcc/gcc ChangeLog ifcvt.c jump.c rtl.h

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-branch
Changes by:	rth@gcc.gnu.org	2003-03-23 20:17:21

Modified files:
	gcc            : ChangeLog ifcvt.c jump.c rtl.h 

Log message:
	PR opt/10116
	* ifcvt.c (find_if_block): Disallow tablejump insns outgoing
	from then_bb or else_bb after flow2.
	* jump.c (tablejump_p): New.
	* rtl.h: Declare it.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.16114.2.344&r2=1.16114.2.345
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ifcvt.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.105.4.6&r2=1.105.4.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/jump.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.214.2.2&r2=1.214.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/rtl.h.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.375.2.1&r2=1.375.2.2