r175559 - in /branches/gcc-4_6-branch/gcc: cp/C...

[jason@gcc.gnu.org]

Author: jason
Date: Mon Jun 27 20:16:14 2011
New Revision: 175559

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175559
Log:
	PR c++/49528
	* semantics.c (potential_constant_expression_1): A TARGET_EXPR
	of non-literal type isn't constant.
	(cxx_eval_constant_expression): Likewise.
	* init.c (expand_default_init): Use maybe_constant_init.

Added:
    branches/gcc-4_6-branch/gcc/testsuite/g++.dg/cpp0x/constexpr-cleanup.C
    branches/gcc-4_6-branch/gcc/testsuite/g++.dg/init/ref19.C
Modified:
    branches/gcc-4_6-branch/gcc/cp/ChangeLog
    branches/gcc-4_6-branch/gcc/cp/init.c
    branches/gcc-4_6-branch/gcc/cp/semantics.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog