2013-06-11  Ed Smith-Rowland  <3dw4rd@verizon.net>

	Fix library literals error involving namespace __detail.
	* include/std/chrono: Rename __detail to __select_type. Reformat.
	* include/bits/basic_string.h: Reformat.
	* testsuite/20_util/duration/literals/ns_detail.cc: New.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199948 138bc75d-0d04-0410-961f-82ee72b054a4
	* varasm.c (get_section): Don't die on !DECL_P decl.  Tidy error
	reporting.
	(get_named_section): Don't NULL !DECL_P decl.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199949 138bc75d-0d04-0410-961f-82ee72b054a4