re PR c++/58724 (ICE with attribute [[gnu::visibility("default")]] on namespace)

re PR c++/58724 (ICE with attribute [[gnu::visibility("default")]] on namespace)

2013-11-05  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58724
	* doc/extend.texi [visibility ("visibility_type")]: Add example
	about visibility attribute on namespace declaration.

/cp
2013-11-05  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58724
	* name-lookup.c (handle_namespace_attrs): Use get_attribute_name.

/testsuite
2013-11-05  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58724
	* g++.dg/cpp0x/gen-attrs-56.C: New.

From-SVN: r204401