gcc/gcc ChangeLog.tree-ssa tree-cfg.c

[amacleod@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	tree-ssa-20020619-branch
Changes by:	amacleod@gcc.gnu.org	2003-10-17 19:47:38

Modified files:
	gcc            : ChangeLog.tree-ssa tree-cfg.c 

Log message:
	2003-10-17  Andrew MacLeod  <amacleod@redhat.com>
	
	* tree-cfg.c (handle_switch_fallthru): A new basic block can result
	from splitting edges of nested switch stmts.
	(handle_switch_split): If a new block is created, restart the loop for
	inserting GOTO's to handle the new block.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.tree-ssa.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.755&r2=1.1.2.756
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-cfg.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.178&r2=1.1.4.179