Fix thinko in the late conversion to the use of configure variables for
the target pairs selection: 

        * gcc-interface/Makefile.in: Fix darwin Filter to match on $target_os,
        not target_cpu.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202578 138bc75d-0d04-0410-961f-82ee72b054a4
Changelog entry for correction of thinko in the target pair
filter for darwin.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202579 138bc75d-0d04-0410-961f-82ee72b054a4
2013-09-13  Evgeny Gavrin <e.gavrin@samsung.com>

gcc/
        * dwarf2out.c (should_emit_struct_debug): Add check
        for type_decl variable is not NULL.

gcc/testsuite
        * gcc.dg/debug/dwarf2/omp-fesdr.c: Add test.
        * g++.dg/debug/dwarf2/omp-fesdr.C: Add test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202582 138bc75d-0d04-0410-961f-82ee72b054a4
2013-09-12  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex.h (regex_match<>, regex_search<>):
	Change regex_executor caller. Now use their return value instead
	of checking __m[0].matched to find out if it's successful.
	(regex_search<>): Move the search logic to regex_executor.
	* include/bits/regex_automaton.h: Add some new _Opcode. Refactor
	_NFA::_M_insert_*.
	* include/bits/regex_automaton.tcc: Add DEBUG dump for new
	_Opcode. Refactor _NFA::_M_insert_*.
	* include/bits/regex_compiler.h (_Compiler<>::_M_get_nfa):
	Use make_shared instead of construct by hand.
	* include/bits/regex_compiler.tcc: Implement _Compiler<>::_M_assertion.
	* include/bits/regex_constants.h: Fix indentation and line breaking.
	* include/bits/regex_executor.h: Add _ResultsEntry to support
	greedy/ungreedy mode. Move regex_search logic here.
	* include/bits/regex_executor.tcc: Implement assertions and
	greedy/ungreedy matching.
	* include/bits/regex_scanner.h: Add a new token _S_token_ungreedy.
	* include/bits/regex_scanner.tcc: Parse a new token _S_token_ungreedy.
	* testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: New.
	* testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: New.
	* testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc:
	Fix comment.
regex_match and regex_search completed.