gcc/gcc ChangeLog expr.c gimplify.c tree.h

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2004-08-22 21:58:49

Modified files:
	gcc            : ChangeLog expr.c gimplify.c tree.h 

Log message:
	* tree.h (SAVE_EXPR_RESOLVED_P): New.
	* gimplify.c (gimplify_save_expr): Use it.
	* expr.c (expand_expr_real_1): Likewise.  Also set DECL_IGNORED_P
	on the temporary variable.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.5021&r2=2.5022
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/expr.c.diff?cvsroot=gcc&r1=1.707&r2=1.708
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gimplify.c.diff?cvsroot=gcc&r1=2.64&r2=2.65
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.h.diff?cvsroot=gcc&r1=1.597&r2=1.598