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8700 Commits

Author SHA1 Message Date
Jonathan Wakely
9adc2d48ac concurrency_extensions.xml: Update documentation on atomics. 
* doc/xml/manual/concurrency_extensions.xml: Update documentation
	on atomics.
	* doc/xml/manual/using.xml: Likewise. Improve markup.
	* doc/html/*: Regenerate.

From-SVN: r222230
 2015-04-20 12:07:50 +01:00
Rainer Orth
eea6e98958 Ignore elfdump warnings in scripts/extract_symvers.pl 
* scripts/extract_symvers.pl: Ignore elfdump error output.

From-SVN: r222117
 2015-04-15 07:48:59 +00:00
Marc Glisse
194571f10e re PR libstdc++/61347 (std::distance(list.first(),list.end()) in O(1)) 
2015-04-14  Marc Glisse  <marc.glisse@inria.fr>

	PR libstdc++/61347
	* include/bits/stl_iterator_base_funcs.h (_List_iterator,
	_List_const_iterator): Declare.
	(__distance): Declare new overloads for _List_iterator and
	_List_const_iterator.
	* include/bits/stl_list.h (__distance): New overloads for
	_List_iterator and _List_const_iterator.
	* testsuite/23_containers/list/61347.cc: New testcase.

From-SVN: r222082
 2015-04-14 11:02:48 +00:00
Jonathan Wakely
453e2916ce evolution.xml: Fix typos. 
* doc/xml/manual/evolution.xml: Fix typos.
	* doc/html/manual/api.html: Regenerate.

From-SVN: r222081
 2015-04-14 11:08:58 +01:00
Hans-Peter Nilsson
0357625940 Fix regression for libstdc++-v3/testsuite/29_atomics/atomic/62259.cc as... 
Fix regression for libstdc++-v3/testsuite/29_atomics/atomic/62259.cc
as reported at <http://gcc.gnu.org/ml/gcc-patches/2015-04/msg00543.html>.

	* testsuite/29_atomics/atomic/62259.cc: Assert atomic
	alignment is larger-equal, not equal, to default alignment.

From-SVN: r222072
 2015-04-14 00:37:57 +00:00
Jonathan Wakely
1fcbcb6b26 re PR libstdc++/65754 (missing exports for fstream constructors) 
PR libstdc++/65754
	* config/abi/pre/gnu.ver: Export base object constructors for
	fstreams.
	* config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
	* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
	* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
	* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
	* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
	* config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
	* testsuite/27_io/basic_fstream/cons/base.cc: New.

From-SVN: r222059
 2015-04-13 19:41:42 +01:00
Jonathan Wakely
040175d59c evolution.xml: Document changes since 4.5 release. 
* doc/xml/manual/evolution.xml: Document changes since 4.5 release.
	* doc/html/*: Regenerate.

From-SVN: r222055
 2015-04-13 17:21:33 +01:00
Uros Bizjak
a57013168d baseline_symbols.txt: Update. 
* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.

From-SVN: r222018
 2015-04-12 08:40:39 +02:00
Andreas Schwab
cb86fa2234 * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update. 
From-SVN: r221987
 2015-04-10 20:07:09 +00:00
Andreas Schwab
2fb17d35e4 * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update. 
From-SVN: r221986
 2015-04-10 20:05:48 +00:00
Jonathan Wakely
cd80c79ce7 test.xml: Improve documentation on running a subset of tests. 
* doc/xml/manual/test.xml: Improve documentation on running a subset
	of tests.
	* doc/html/manual/test.html: Regenerate.

From-SVN: r221985
 2015-04-10 20:59:32 +01:00
Bill Schmidt
00778bed5f baseline_symbols.txt: Update for GCC 5.1 release. 
2015-04-10  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update
	for GCC 5.1 release.
	* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
	Likewise.

From-SVN: r221974
 2015-04-10 13:43:09 +00:00
Jonathan Wakely
c3d71b62c6 shared_mutex (shared_timed_mutex): Only use pthread_rwlock_t when the POSIX Timeouts option is supported. 
* include/std/shared_mutex (shared_timed_mutex): Only use
	pthread_rwlock_t when the POSIX Timeouts option is supported.
	* testsuite/30_threads/shared_lock/cons/5.cc: Remove
	dg-require-gthreads-timed.
	* testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
	* testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
	* testsuite/30_threads/shared_lock/locking/4.cc: Likewise.

From-SVN: r221971
 2015-04-10 10:00:00 +01:00
Jonathan Wakely
43b0e124e4 shared_mutex (shared_timed_mutex): Add comments to explain the logic in the non-pthread_rwlock_t version. 
* include/std/shared_mutex (shared_timed_mutex): Add comments to
	explain the logic in the non-pthread_rwlock_t version.
	(_Mutex): Remove redundant type.
	(_M_n_readers): Rename to _S_max_readers.
	(_M_write_entered, _M_readers): New convenience functions.
	(lock, lock_shared, try_lock_shared, unlock_shared): Use convenience
	functions. Use predicates with condition variables. Simplify bitwise
	operations.
	(try_lock_for, try_shared_lock_for): Convert duration to time_point
	and call try_lock_until or try_shared_lock_until respectively.
	(try_lock_until, try_shared_lock_until): Wait on the condition
	variables until the specified time passes.
	(unlock): Add Debug Mode assertion.
	(unlock_shared): Add Debug Mode assertion.
	* testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: New.

From-SVN: r221970
 2015-04-10 09:59:54 +01:00
H.J. Lu
1bf137444b Update x32 baseline_symbols.txt 
* config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.

From-SVN: r221953
 2015-04-09 08:41:38 -07:00
Jonathan Wakely
4cbaaa459e re PR libstdc++/65147 (alignment of std::atomic object is not correct) 
2015-04-09  Jonathan Wakely  <jwakely@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	PR libstdc++/65147
	* include/bits/atomic_base.h (__atomic_base<_ITp>): Increase
	alignment.
	* include/std/atomic (atomic): For types with a power of two size set
	alignment to at least the size.
	* testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
	* testsuite/29_atomics/atomic/65147.cc: New.
	* testsuite/29_atomics/atomic_integral/65147.cc: New.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r221945
 2015-04-09 12:15:44 +01:00
Rainer Orth
9a165842d1 Update Solaris baselines 
* config/abi/post/solaris2.10/baseline_symbols.txt: Regenerate.
	* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.

From-SVN: r221941
 2015-04-09 07:05:41 +00:00
Jakub Jelinek
466df27b94 baseline_symbols.txt: Update. 
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
	* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.

From-SVN: r221933
 2015-04-08 22:46:30 +02:00
Jonathan Wakely
744e26e71e re PR libstdc++/65630 (operator+ for new std::string not exported) 
PR libstdc++/65630
	* config/abi/pre/gnu.ver: Export operator+ for new strings.
	* testsuite/21_strings/basic_string/operators/char/65630.cc: New.
	* testsuite/21_strings/basic_string/operators/wchar_t/65630.cc: New.

From-SVN: r221775
 2015-03-30 18:52:37 +01:00
Tim Shen
2894311302 re PR libstdc++/65420 (Enumerators in std::regex_constants should be constexpr variables instead) 
PR libstdc++/65420
	* include/bits/regex_constants.h: Use constexpr variables for flags.
	* testsuite/28_regex/constants/constexpr.cc: New testcase.

From-SVN: r221750
 2015-03-28 04:17:12 +00:00
Jonathan Wakely
04f69fda7a re PR libstdc++/65499 (Missing "using namespace literals::chrono_literals" in std::chrono) 
PR libstdc++/65499
	* include/std/chrono: Add using-directive for literals to std::chrono.
	* testsuite/20_util/duration/literals/65499.cc: New.

From-SVN: r221730
 2015-03-27 12:45:10 +00:00
Jonathan Wakely
d1a74a287e re PR libstdc++/58038 (std::this_thread::sleep_until can cause inifinite sleep) 
PR libstdc++/58038
	PR libstdc++/60421
	* include/std/thread (this_thread::sleep_for): Check for negative
	durations.
	(this_thread::sleep_until): Check for times in the past.
	* testsuite/30_threads/this_thread/58038.cc: New.
	* testsuite/30_threads/this_thread/60421.cc: New.

From-SVN: r221708
 2015-03-26 19:59:08 +00:00
Jonathan Wakely
4280698d09 re PR libstdc++/62259 (atomic class doesn't enforce required alignment on powerpc64) 
PR libstdc++/62259
	PR libstdc++/65147
	* include/std/atomic (atomic<T>): Increase alignment for types with
	the same size as one of the integral types.
	* testsuite/29_atomics/atomic/60695.cc: Adjust dg-error line number.
	* testsuite/29_atomics/atomic/62259.cc: New.

From-SVN: r221703
 2015-03-26 19:27:02 +00:00
Richard Henderson
8be568519b re PR libstdc++/65033 (C++11 atomics: is_lock_free result does not always match the real lock-free property) 
PR libstdc++/65033

 * include/bits/atomic_base.h (__atomic_base<T>::is_lock_free): Build
 a fake pointer indicating type alignment.
 (__atomic_base<T *>::is_lock_free): Likewise.
 * include/std/atomic (atomic<T>::is_lock_free): Likewise.

From-SVN: r221701
 2015-03-26 11:31:11 -07:00
Alan Lawrence
28fda0c459 re PR libstdc++/33394 (Add test case for Thread race segfault in std::string::append with -O and -s) 
PR libstdc++/33394
	* testsuite/21_strings/basic_string/pthread33394.cc: Use
	dg-additional-options.

From-SVN: r221666
 2015-03-25 15:46:58 +00:00
Paolo Carlini
ea348bbe59 re PR libstdc++/65543 (rvalue stream insertion and extraction operators incorrectly implemented) 
2015-03-25  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/65543
	* include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
	thinko in r150387.
	* include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
	Likewise.
	* testsuite/27_io/rvalue_streams-2.cc: New.

From-SVN: r221655
 2015-03-25 09:57:06 +00:00
Jonathan Wakely
9ccd0dba21 re PR libstdc++/33394 (Add test case for Thread race segfault in std::string::append with -O and -s) 
PR libstdc++/33394
	* testsuite/21_strings/basic_string/pthread33394.cc: Add test.

# Auto-generated commit message above this line, original below.
	PR libstdc++/33394
	* testsuite/21_strings/basic_string/pthread33394.cc: Add test.

From-SVN: r221635
 2015-03-24 14:47:32 +00:00
Jonathan Wakely
8dcf3d3c5d re PR libstdc++/64967 (Bootstrap fails due to errors in libstdc++ sources with `--enable-symvers=gnu-versioned-namespace') 
PR libstdc++/64967
	* acinclude.m4: Disable dual ABI when gnu-versioned-namespace in use.
	* configure: Regenerate.
	* src/c++11/compatibility-c++0x.cc (error_category), generic_category,
	system_category): Use macros for versioned namespace.
	* src/c++11/futex.cc: Add missing end macro for versioned namespace.

From-SVN: r221600
 2015-03-23 16:47:18 +00:00
James Greenhalgh
c00acee464 [Patch Testsuite] Make all_attributes.cc in to (almost_)all_attributes.cc for ARM. 
* testsuite/17_intro/headers/c++1998/all_attributes.cc: Disable
	test for unused for ARM.
	* testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise.
	* testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.

From-SVN: r221538
 2015-03-20 17:20:12 +00:00
Jonathan Wakely
df6d9c7f6a c++config (__gnu_cxx::__cxx11): Define new namespace. 
* include/bits/c++config (__gnu_cxx::__cxx11): Define new namespace.
	* include/ext/codecvt_specializations.h (encoding_state,
	encoding_char_traits): Remove abi-tag and use inline namespace.
	* testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line.

From-SVN: r221533
 2015-03-20 13:26:55 +00:00
Jason Merrill
7cb7357360 re PR c++/65046 (-Wabi-tag doesn't warn about variables or function return types) 
PR c++/65046
	Automatically propagate ABI tags to variables and functions
	from their (return) type.
	* class.c (check_tag): Handle variables and functions.
	(mark_or_check_attr_tags): Split out from find_abi_tags_r.
	(mark_or_check_tags): Likewise.
	(mark_abi_tags): Use it.  Rename from mark_type_abi_tags.
	(check_abi_tags): Add single argument overload for decls.
	Handle inheriting tags for decls.
	* mangle.c (write_mangled_name): Call it.
	(mangle_return_type_p): Split out from write_encoding.
	(unmangled_name_p): Split out from write_mangled_name.
	(write_mangled_name): Ignore abi_tag on namespace.
	* cp-tree.h (NAMESPACE_IS_INLINE): Replace NAMESPACE_ABI_TAG.
	* parser.c (cp_parser_namespace_definition): Set it.
	* name-lookup.c (handle_namespace_attrs): Use arguments. Warn
	about abi_tag attribute on non-inline namespace.
	* tree.c (check_abi_tag_args): Split out from handle_abi_tag_attribute.
	(handle_abi_tag_attribute): Allow tags on variables.

From-SVN: r221521
 2015-03-19 15:31:48 -04:00
Jonathan Wakely
168ad5f5e3 re PR c++/65046 (-Wabi-tag doesn't warn about variables or function return types) 
PR c++/65046
	* config/locale/gnu/messages_members.cc (Catalog_info, Catalogs,
	get_catalogs): Add abi-tag.
	* include/ext/codecvt_specializations.h (encoding_state,
	encoding_char_traits): Likewise.
	* src/c++11/cxx11-ios_failure.cc (io_error_category): Likewise.
	* src/c++11/cxx11-shim_facets.cc (__any_string::operator basic_string,
	numpunct_shim, collate_shim, time_get_shim, moneypunct_shim,
	money_get_shim, money_put_shim, messages_shim): Likewise.
	* src/c++11/future.cc (future_error_category::message): Likewise.
	* src/c++11/system_error.cc (generic_error_category::message,
	system_error_category::message): Likewise.
	(__sso_string): Disable -Wabi-tag warnings.

From-SVN: r221497
 2015-03-18 18:08:29 +00:00
Jonathan Wakely
2a9611d03b re PR libstdc++/13631 (Problems in messages) 
PR libstdc++/13631
	* config/locale/gnu/messages_members.cc (get_glibc_msg): Fix fallback
	implementation for old glibc. Fix whitespace.

From-SVN: r221494
 2015-03-18 16:17:47 +00:00
Jonathan Wakely
5e0216f173 acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Check for pthread_rwlock_t. 
2015-03-18  Jonathan Wakely  <jwakely@redhat.com>
	    Torvald Riegel  <triegel@redhat.com>

	* acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Check for pthread_rwlock_t.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* include/std/shared_mutex: Check _GLIBCXX_USE_PTHREAD_RWLOCK_T.
	(shared_timed_mutex::_M_rwlock): Use PTHREAD_RWLOCK_INITIALIZER.
	(shared_timed_mutex::lock_shared()): Retry on EAGAIN.
	(shared_timed_mutex::try_lock_shared_until()): Retry on EAGAIN and
	EDEADLK.

Co-Authored-By: Torvald Riegel <triegel@redhat.com>

From-SVN: r221484
 2015-03-18 10:53:38 +00:00
Jonathan Wakely
1c6f4a147d 1.cc: Remove name of unused exception variable. 
* testsuite/30_threads/shared_lock/modifiers/1.cc: Remove name of
	unused exception variable.
	* testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
	* testsuite/30_threads/shared_lock/modifiers/2.cc: Remove duplicate
	test.
	* testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.

From-SVN: r221477
 2015-03-17 16:36:32 +00:00
Jonathan Wakely
95f2fd9c5d nested_exception.h: Do not try to derive from final classes. 
* libsupc++/nested_exception.h: Do not try to derive from final
	classes.
	* testsuite/18_support/nested_exception/throw_with_nested.cc: Test
	final class.

From-SVN: r221476
 2015-03-17 14:24:55 +00:00
Jonathan Wakely
e83a01c383 * include/experimental/system_error: Fix include guard. 
From-SVN: r221417
 2015-03-13 12:47:21 +00:00
Jonathan Wakely
9b78b1e730 acinclude.m4: Make --enable-libstdcxx-time=auto work for dragonfly. 
* acinclude.m4: Make --enable-libstdcxx-time=auto work for dragonfly.
	* configure: Regenerate.

From-SVN: r221414
 2015-03-13 10:49:08 +00:00
Renlin Li
04a1709359 [PATCH]Remove xfail for wrapped target 
libstdc++-v3/

2015-03-12  Renlin Li  <renlin.li@arm.com>

	* testsuite/27_io/ios_base/sync_with_stdio/1.cc: Remove xfail for
	wrapped target.

From-SVN: r221393
 2015-03-12 15:00:28 +00:00
Tim Shen
84839a5140 re PR libstdc++/64441 (A match_results returns an incorrect sub_match if the sub_match::matched is false) 
PR libstdc++/64441
	* include/bits/regex.h (match_results<>::size,
	match_results<>::position, match_results<>::str,
	match_results<>::operator[], match_results<>::prefix,
	match_results<>::suffix, match_results<>::end,
	match_results<>::_M_resize, match_results<>::_M_unmatched_sub,
	match_results<>::_M_prefix, match_results<>::_M_suffix): Remove
	global __unmatched_sub. Add unmatched submatch as part of
	match_results.
	* include/bits/regex.tcc (__regex_algo_impl<>, regex_replace<>,
	regex_iterator<>::operator++): Adjust to use match_results::_M_prefix.
	* testsuite/28_regex/match_results/out_of_range_submatches.cc:
	New testcases.

From-SVN: r221330
 2015-03-10 18:41:46 +00:00
Jonathan Wakely
d2e0c00b8c re PR libstdc++/64467 (28_regex/traits/char/isctype.cc and wchar_t/isctype.cc) 
PR libstdc++/64467
	* testsuite/28_regex/traits/char/isctype.cc: Don't test newline
	for newlib targets. Really fix mixed line-endings this time.

From-SVN: r221279
 2015-03-09 12:47:51 +00:00
Jonathan Wakely
664e99eac4 future (future_error(error_code)): Construct base class with error_code's message. 
* include/std/future (future_error(error_code)): Construct base
	class with error_code's message.
	* src/c++11/future.cc (future_error::what()): Do not call c_str() on
	temporary string.

From-SVN: r221236
 2015-03-06 12:31:43 +00:00
Jonathan Wakely
9933260f2f locale_conv.h (wstring_convert::_M_conv): Handle noconv result. 
* include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
	noconv result.
	* testsuite/22_locale/conversions/string/2.cc: Also test UTF-8.
	* testsuite/22_locale/conversions/string/3.cc: Likewise, and UTF-16.

From-SVN: r221212
 2015-03-05 13:36:21 +00:00
Jonathan Wakely
b6584a72ac re PR libstdc++/64797 (22_locale/conversions/string/2.cc FAILs) 
PR libstdc++/64797
	* include/bits/locale_conv.h (wstring_convert::_M_conv): Handle
	incomplete multibyte sequences correctly.
	* include/std/codecvt (codecvt_utf8, codecvt_utf16,
	codecvt_utf8_utf16): Limit _Maxcode to maximum Unicode code point.
	* src/c++11/codecvt.cc (invalid_mb_sequence, incomplete_mb_character):
	Define constants.
	(is_high_surrogate, is_low_surrogate, surrogate_pair_to_code_point):
	Define convenience functions.
	(read_utf8_code_point): Return relevant constant to distinguish
	incomplete characters from invalid sequences.
	(read_utf16_code_point): Likewise. Check for invalid sequences.
	(ucs4_in, utf16_in): Use incomplete_mb_character constant.
	(utf16_out): Check for invalid sequences.
	(utf16_span): Fix condition.
	(ucs2_out): Use is_high_surrogate.
	(ucs2_in): Use incomplete_mb_character constant and fix condition.
	* testsuite/22_locale/codecvt/char16_t.cc: Fix whitespace.
	* testsuite/22_locale/conversions/buffer/1.cc: New.
	* testsuite/22_locale/conversions/string/2.cc: Use char16_t and
	char32_t instead of wchar_t.
	* testsuite/22_locale/conversions/string/3.cc: New.

From-SVN: r221189
 2015-03-04 17:19:55 +00:00
Iain Sandoe
71ca36ba7b re PR libstdc++/64883 (FAIL: 17_intro/headers/c++*/all_attributes.cc (test for excess errors) on x86_64-apple-darwin10) 
2015-03-03  Iain Sandoe  <iain@codesourcery.com>

	PR libstdc++/64883
	* testsuite/17_intro/headers/c++1998/all_attributes.cc: Don't check
	visibility for Darwin.
	* testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise, and
	also deprecated.
	* testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.

From-SVN: r221160
 2015-03-03 18:14:20 +00:00
Jonathan Wakely
9d8dbe732a re PR libstdc++/65279 (std::scoped_allocator_adaptor is not assignable) 
PR libstdc++/65279
	* include/std/scoped_allocator (__inner_type_impl,
	scoped_allocator_adaptor): Add defaulted copy assignment and move
	assignment operators.
	* testsuite/20_util/scoped_allocator/65279.cc: New.

From-SVN: r221119
 2015-03-02 17:50:55 +00:00
Jonathan Wakely
e59a2e945e re PR libstdc++/64367 (g++-v5/stdexcept:52:28: error: invalid use of non-static data member '_M_p') 
PR libstdc++/64367
	* include/std/stdexcept (__sso_string): Don't use non-static member
	in sizeof.

From-SVN: r221118
 2015-03-02 16:50:24 +00:00
Matthias Klose
f083b434c2 re PR libstdc++/65246 (libstdc++ pretty printers don't work anymore with Python3) 
2015-02-28  Matthias Klose  <doko@ubuntu.com>

        PR libstdc++/65246
        * python/libstdcxx/v6/__init__.py: Use explicit relative imports.

From-SVN: r221076
 2015-02-28 09:22:43 +00:00
Jonathan Wakely
1d5f1ff217 status_cxx2011.xml: Remove duplicated information. 
* doc/xml/manual/status_cxx2011.xml: Remove duplicated information.
	* doc/html/manual/status.html: Regenerate.

From-SVN: r220894
 2015-02-22 13:20:32 +00:00
Jonathan Wakely
b56ac9d5f4 status_cxx2011.xml: Document implementation-defined behavior. 
* doc/xml/manual/status_cxx2011.xml: Document implementation-defined
	behavior.
	* doc/html/manual/status.html: Regenerate.

From-SVN: r220878
 2015-02-20 19:01:46 +00:00