gcc/gcc ChangeLog tree-ssa-structalias.c

[dberlin@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dberlin@gcc.gnu.org	2005-07-06 16:50:00

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

Log message:
	2005-07-06  Daniel Berlin  <dberlin@dberlin.org>
	
	Fix PR tree-optimization/22319
	Fix PR tree-optimization/22140
	Fix PR tree-optimization/22310
	
	* tree-ssa-structalias.c (do_structure_copy): Give up earlier on
	variable sized types.
	Use correct type for intermediate structure on *a = *b structure
	copies.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9356&r2=2.9357
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-structalias.c.diff?cvsroot=gcc&r1=2.12&r2=2.13