r122686 - in /trunk/gcc: ChangeLog c-common.c c...

[reichelt@gcc.gnu.org]

Author: reichelt
Date: Thu Mar  8 07:31:47 2007
New Revision: 122686

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122686
Log:
	PR c++/30852
	* c-common.c (fold_offsetof_1): Handle COMPOUND_EXPR.

	* semantics.c (finish_offsetof): Handle COMPOUND_EXPR.

	* g++.dg/ext/offsetof1.C: Add cases with volatile.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-common.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/semantics.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/ext/offsetof1.C