r151261 - in /trunk/gcc: ChangeLog builtins.c c...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Sep  1 08:41:53 2009
New Revision: 151261

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151261
Log:
2009-09-01  Richard Guenther  <rguenther@suse.de>

	* tree.c (tree_expr_size): New function.
	* tree.h (tree_expr_size): Declare.
	* rtlanal.c (rtx_addr_can_trap_p_1): Adjust comment.
	* builtins.c (fold_builtin_memory_op): Use tree_expr_size.
	* langhooks.c (lhd_expr_size): Remove.
	* langhooks.h (struct lang_hooks): Remove expr_size.
	* explow.c (expr_size): Use tree_expr_size.
	(int_expr_size): Likewise.
	* langhooks-def.h (lhd_expr_size): Remove.
	(LANG_HOOKS_EXPR_SIZE): Likewise.
	(LANG_HOOKS_INITIALIZER): Adjust.

	cp/
	* cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
	* cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-objcp-common.c
    trunk/gcc/cp/cp-objcp-common.h
    trunk/gcc/explow.c
    trunk/gcc/langhooks-def.h
    trunk/gcc/langhooks.c
    trunk/gcc/langhooks.h
    trunk/gcc/rtlanal.c
    trunk/gcc/tree.c
    trunk/gcc/tree.h