r179863 - in /trunk: gcc/cp/ChangeLog gcc/cp/de...

[paolo@gcc.gnu.org]

Author: paolo
Date: Wed Oct 12 18:40:58 2011
New Revision: 179863

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179863
Log:
2011-10-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/50594
	* decl.c (cxx_init_decl_processing): Add
	__attribute__((externally_visible)) to operator new and
	operator delete library fn.

2011-10-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/50594
	* libsupc++/new (operator new, operator delete): Decorate with
	__attribute__((__externally_visible__)).
	* include/bits/c++config: Add _GLIBCXX_THROW.
	* libsupc++/del_op.cc: Adjust.
	* libsupc++/del_opv.cc: Likewise.
	* libsupc++/del_opnt.cc: Likewise.
	* libsupc++/del_opvnt.cc: Likewise.
	* libsupc++/new_op.cc: Likewise.
	* libsupc++/new_opv.cc: Likewise.
	* libsupc++/new_opnt.cc: Likewise.
	* libsupc++/new_opvnt.cc: Likewise.
	* testsuite/18_support/50594.cc: New.
	* testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error
	line number.

Added:
    trunk/libstdc++-v3/testsuite/18_support/50594.cc
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/c++config
    trunk/libstdc++-v3/libsupc++/del_op.cc
    trunk/libstdc++-v3/libsupc++/del_opnt.cc
    trunk/libstdc++-v3/libsupc++/del_opv.cc
    trunk/libstdc++-v3/libsupc++/del_opvnt.cc
    trunk/libstdc++-v3/libsupc++/new
    trunk/libstdc++-v3/libsupc++/new_op.cc
    trunk/libstdc++-v3/libsupc++/new_opnt.cc
    trunk/libstdc++-v3/libsupc++/new_opv.cc
    trunk/libstdc++-v3/libsupc++/new_opvnt.cc
    trunk/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc