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11 Commits

Author SHA1 Message Date
Paolo Carlini
1e6734153b re PR libstdc++/46718 ([c++0x] nullptr_t must be scalar) 
2010-11-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/46718
	* include/std/type_traits (__is_nullptr_t): Add.
	(is_scalar): Use the latter.
	* testsuite/20_util/is_scalar/value.cc: New.
	* testsuite/20_util/is_scalar/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc:
	Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r167294
 2010-11-30 12:52:38 +00:00
Paolo Carlini
53dc5044ed cinttypes: Remove, move contents to C++0x and TR1 headers. 
2010-11-02  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/tr1_impl/cinttypes: Remove, move contents to C++0x
	and TR1 headers.
	* include/tr1_impl/cstdlib: Likewise.
	* include/tr1_impl/cstdio: Likewise.
	* include/tr1_impl/cctype: Likewise.
	* include/tr1_impl/boost_sp_counted_base.h: Likewise.
	* include/tr1_impl/cmath: Likewise.
	* include/tr1_impl/cfenv: Likewise.
	* include/tr1_impl/utility: Likewise.
	* include/tr1_impl/complex: Likewise.
	* include/tr1_impl/cwchar: Likewise.
	* include/tr1_impl/type_traits: Likewise.
	* include/tr1_impl/cstdint: Likewise.
	* include/tr1_impl/regex: Likewise.
	* include/tr1_impl/array: Likewise.
	* include/tr1_impl/cwctype: Likewise.
	* include/Makefile.am: Adjust.
	* include/Makefile.in: Regenerate.
	* src/condition_variable.cc: Adjust; consistently use
	_GLIBCXX_BEGIN_NAMESPACE and _GLIBCXX_END_NAMESPACE.
	* src/mutex.cc: Likewise.
	* src/future.cc: Likewise.
	* src/atomic.cc: Likewise.
	* src/chrono.cc: Likewise.
	* src/thread.cc: Likewise.
	* include/std/tuple: Likewise.
	* include/std/utility: Likewise.
	* include/std/thread: Likewise.: Likewise.
	* include/std/type_traits: Likewise.
	* include/std/memory: Likewise.
	* include/std/future: Likewise.
	* include/std/ratio: Likewise.
	* include/std/chrono: Likewise.
	* include/std/condition_variable: Likewise.
	* include/std/mutex: Likewise.
	* include/std/functional: Likewise.
	* include/std/complex: Likewise.
	* include/std/typeindex: Likewise.
	* include/std/array: Likewise.
	* include/bits/regex_compiler.h: Likewise.
	* include/bits/regex_grep_matcher.tcc: Likewise.
	* include/bits/regex_grep_matcher.h: Likewise.
	* include/bits/regex_constants.h: Likewise.
	* include/bits/regex_cursor.h: Likewise.
	* include/bits/regex_nfa.tcc: Likewise.
	* include/bits/shared_ptr_base.h: Likewise.
	* include/bits/regex_nfa.h: Likewise.
	* include/bits/random.tcc: Likewise.
	* include/bits/regex.h: Likewise.
	* include/bits/random.h: Likewise.
	* include/bits/regex_error.h: Likewise.
	* include/c_global/cinttypes: Likewise.
	* include/c_global/cstdlib: Likewise.
	* include/c_global/cstdio: Likewise.
	* include/c_global/cctype: Likewise.
	* include/c_global/cmath: Likewise.
	* include/c_global/cfenv: Likewise.
	* include/c_global/cwchar: Likewise.
	* include/c_global/cstdint: Likewise.
	* include/c_global/cwctype: Likewise.
	* include/tr1/shared_ptr.h: Likewise.
	* include/tr1/cinttypes: Likewise.
	* include/tr1/cstdio: Likewise.
	* include/tr1/cfenv: Likewise.
	* include/tr1/utility: Likewise.
	* include/tr1/cwchar: Likewise.
	* include/tr1/type_traits: Likewise.
	* include/tr1/memory: Likewise.
	* include/tr1/cstdint: Likewise.
	* include/tr1/regex: Likewise.
	* include/tr1/cwctype: Likewise.
	* include/tr1/cstdlib: Likewise.
	* include/tr1/cctype: Likewise.
	* include/tr1/cmath: Likewise.
	* include/tr1/complex: Likewise.
	* include/tr1/array: Likewise.
	* include/c_compatibility/fenv.h: Likewise.
	* include/c_compatibility/stdint.h: Likewise.
	* include/c_compatibility/inttypes.h: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/43820.cc: Adjust
	dg-error line numbers.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/make_unsigned/requirements/
	typedefs_neg.cc: Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/43820.cc: Likewise.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

From-SVN: r166211
 2010-11-02 18:51:23 +00:00
Jason Merrill
2b08f2c561 c-common.c (c_common_reswords): Add __is_literal_type. 
gcc/c-family/
	* c-common.c (c_common_reswords): Add __is_literal_type.
	* c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
gcc/cp/
	* cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
	* cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
	* semantics.c (trait_expr_value, finish_trait_expr): Likewise.
	* parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
	(cp_parser_trait_expr): Likewise.
libstdc++-v3/
	* include/std/type_traits (is_literal_type): New.

From-SVN: r166020
 2010-10-27 17:43:33 -04:00
Paolo Carlini
8e7d962aa5 type_traits (is_convertible): Use SFINAE. 
2010-07-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/type_traits (is_convertible): Use SFINAE.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
	dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r162056
 2010-07-11 09:13:26 +00:00
Jason Merrill
a40cc81fff libstdc++.exp: Set additional_prunes. 
* testsuite/lib/libstdc++.exp: Set additional_prunes.
	(libstdc++-dg-test): Don't prune here.
	* testsuite/lib/prune.exp (dg-prune-output): New.
	(libstdc++-dg-prune): Rename from prune_g++_output.
	Add a bunch of prunes from gcc's prune.exp.

From-SVN: r160812
 2010-06-15 17:05:22 -04:00
Paolo Carlini
e4f32cb0a5 type_traits (is_nothrow_constructible): Add. 
2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/type_traits (is_nothrow_constructible): Add.
	(declval): Add noexcept specification.
	* testsuite/util/testsuite_tr1.h (struct NothrowExplicitClass,
	ThrowExplicitClass, NoexceptExplicitClass, ExceptExplicitClass):
	Add.
	* testsuite/20_util/is_nothrow_constructible/value.cc: New.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r160523
 2010-06-10 00:43:50 +00:00
Paolo Carlini
1041dabaa2 functional (result_of): Move... 
2010-05-17  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/functional (result_of): Move...
	* include/std/type_traits: ... here.
	* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
	line number.

From-SVN: r159478
 2010-05-17 10:19:31 +00:00
Paolo Carlini
5e108459ec stl_pair.h (piecewise_construct_t, [...]): Add. 
2010-04-30  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_pair.h (piecewise_construct_t,
	pair<>::pair(piecewise_construct_t, tuple, tuple)): Add.
	(pair<>::__cons, pair<>::__do_cons): Declare.
	(__decay_and_strip, __strip_reference_wrapper): Move...
	* include/std/type_traits: ... here.
	* include/std/functional (_Index_tuple, _Build_index_tuple): Move...
	* include/std/tuple: ... here.
	(pack_arguments): Add.
	(pair<>::__cons, pair<>::__do_cons): Define.
	* testsuite/20_util/tuple/creation_functions/pack_arguments.cc: New.
	* testsuite/20_util/pair/piecewise.cc: Likewise.
	* testsuite/20_util/tuple/cons/big_tuples.cc: Include <utility>.
	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
	dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r158928
 2010-04-30 09:52:41 +00:00
Paolo Carlini
b0302c68d8 type_traits (__is_constructible_helper1): Rename to __is_constructible_helper1... 
2009-12-31  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/type_traits (__is_constructible_helper1): Rename
	to __is_constructible_helper1, tweaked to a specialization of
	__is_constructible_helper.
	(is_constructible): Adjust; minor formatting and stylistic
	changes throughout.
	* testsuite/util/testsuite_tr1.h (test_relationship): Change
	variadic version to an overload of test_property.
	* testsuite/20_util/is_constructible/value.cc: Adjust.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r155536
 2009-12-31 14:04:23 +00:00
Paolo Carlini
75995f3782 [multiple changes] 
2009-12-30  Daniel Frey  <d.frey@gmx.de>
	    Paolo Carlini  <paolo.carlini@oracle.com>  

	* include/std/type_traits (is_explicitly_convertible,
	is_constructible): Add.
	* testsuite/util/testsuite_tr1.h (ExplicitClass): Add.
	* testsuite/20_util/is_explicitly_convertible/value.cc: New.
	* testsuite/20_util/is_constructible/value.cc: Likewise.

2009-12-30  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/util/testsuite_tr1.h (test_relationship): Add
	variadic version.
	* testsuite/20_util/is_explicitly_convertible/requirements/
	typedefs.cc: New.
	* testsuite/20_util/is_explicitly_convertible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_constructible/requirements/typedefs.cc:
	Likewise.
	* testsuite/20_util/is_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_convertible/value.cc: Extend.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r155529
 2009-12-30 23:22:58 +00:00
Paolo Carlini
7274deff73 type_traits (declval): Add, per DR 1255. 
2009-11-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/type_traits (declval): Add, per DR 1255.
	(__is_convertible_helper, common_type): Use it.
	* include/bits/move.h: Mention std::declval.
	* testsuite/20_util/declval/requirements/1.cc: New.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
	* testsuite/20_util/common_type/requirements/typedefs-2.cc: Likewise.
	* testsuite/20_util/common_type/requirements/
	explicit_instantiation.cc: Extend.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
	dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.

From-SVN: r154140
 2009-11-13 02:25:12 +00:00