gcc/gcc ChangeLog cfgcleanup.c testsuite/Chang ...

[jakub@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	jakub@gcc.gnu.org	2005-05-17 06:48:19

Modified files:
	gcc            : ChangeLog cfgcleanup.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/opt: crossjump1.C 

Log message:
	PR middle-end/21492
	* cfgcleanup.c (try_crossjump_to_edge): update_forwarder_flag for
	src2 if src2 has been split.
	
	* g++.dg/opt/crossjump1.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8812&r2=2.8813
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cfgcleanup.c.diff?cvsroot=gcc&r1=1.144&r2=1.145
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5480&r2=1.5481
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/opt/crossjump1.C.diff?cvsroot=gcc&r1=NONE&r2=1.1