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39 Commits

Author SHA1 Message Date
Jakub Jelinek
2e8a9734c0 chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, include unistd.h and sys/syscall.h. 
* src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
	include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
	don't define system_clock::is_steady, system_clock::now() and
	steady_clock::is_steady.
	(std::chrono::system_clock::now()): If
	_GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
	syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
	(std::chrono::system_clock::now()): Likewise.  Add weak attribute
	if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
	be non-empty.
	* src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
	(compatibility-chrono.lo, compatibility-chrono.o): New goals.
	* src/c++11/compatibility-chrono.cc: New file.
	* acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
	syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
	* testsuite/util/testsuite_abi.cc (check_version): Add
	GLIBCXX_3.4.20 version and make it the latest.
	* config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
	also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
	@@GLIBCXX_3.4.20 instead.
	* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
	* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
	* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
	Regenerated.
	* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
	Regenerated.
	* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
	* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
	Regenerated.
	* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
	* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
	* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
	* config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
	* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
	* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
	Regenerated.
	* config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
	* config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
	* config.h.in: Regenerated.
	* src/Makefile.in: Regenerated.
	* configure: Regenerated.

From-SVN: r199307
 2013-05-24 20:08:42 +02:00
Uros Bizjak
fb7f649d71 testsuite_abi.cc (check_version): Add CXXABI_1.3.8. 
* testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.8.

From-SVN: r198768
 2013-05-10 09:54:22 +02:00
Jonathan Wakely
2d50082803 * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version. 
From-SVN: r197472
 2013-04-04 09:56:09 +01:00
Richard Sandiford
405feeb871 Update copyright in libstdc++-v3. 
From-SVN: r195701
 2013-02-03 17:54:05 +00:00
Uros Bizjak
f5220359f4 testsuite_abi.cc (check_version): Add CXXABI_1.3.7. 
* testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.7.

From-SVN: r192237
 2012-10-09 08:15:15 +02:00
Benjamin Kosnik
90a75549c3 testsuite_abi.cc (check_version): Add GLIBCXX_3.4.18. 
2012-08-30  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.18.

From-SVN: r190805
 2012-08-30 15:58:52 +00:00
Rainer Orth
332781bba5 Fix merging default libstdc++.log 
* testsuite/util/testsuite_abi.cc (compare_symbols): Change
	summary header to avoid confusion with DejaGnu header.

From-SVN: r186524
 2012-04-17 10:21:25 +00:00
Benjamin Kosnik
c9fd7c7ba7 re PR libstdc++/52191 (abi_check should flag additions to released versions) 
2012-02-21  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/52191
	* testsuite/util/testsuite_abi.cc (compare_symbols): Check new
	symbols added into the latest version. Mark tls entities as
	undesignated.

From-SVN: r184639
 2012-02-28 20:25:48 +00:00
Aldy Hernandez
0a35513e4e Merge from transactional-memory branch. 
From-SVN: r181154
 2011-11-08 11:13:41 +00:00
Benjamin Kosnik
50da34bb1b re PR libstdc++/49818 (libsupc++ does not export __cxa_get_globals or related functions) 
2011-10-10  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/49818
	* config/abi/pre/gnu.ver (CXXABI_1.3.6): Add symbols.
	* testsuite/util/testsuite_abi.cc: Same.
	* libsupc++/unwind-cxx.h: Move required eh API...
	* libsupc++/cxxabi.h: ... to here. Add required forward declarations.
	Use _GLIBCXX_NOTHROW.
	* libsupc++/pure.cc (__cxa_deleted_virtual): Add.
	* libsupc++/eh_alloc.cc: Use _GLIBCXX_NOTHROW.
	* libsupc++/eh_catch.cc: Same.
	* libsupc++/eh_globals.cc: Same.
	* libsupc++/eh_type.cc: Same.

From-SVN: r179769
 2011-10-10 19:03:39 +00:00
Jonathan Wakely
43653c334d acinclude.m4: Define GLIBCXX_CHECK_GET_NPROCS and GLIBCXX_CHECK_SC_NPROCESSORS_ONLN. 
2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* acinclude.m4: Define GLIBCXX_CHECK_GET_NPROCS and
	GLIBCXX_CHECK_SC_NPROCESSORS_ONLN.
	* configure.ac: Use them. Increase minor version.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* include/std/thread (thread::hardware_concurrency): Remove inline
	definition.
	* src/thread.cc (thread::hardware_concurrency): Define.
	* config/abi/pre/gnu.ver: Export new symbol @3.4.17
	* testsuite/util/testsuite_abi.cc: Add new version.
	* testsuite/lib/libstdc++.exp (check_v3_target_nprocs): Add.
	* testsuite/lib/dg-options.exp (dg-require-nprocs): Add.
	* testsuite/30_threads/thread/members/hardware_concurrency.cc: Use
	dg-require-nprocs and verify hardware_concurrency returns non-zero.

From-SVN: r174383
 2011-05-28 18:27:01 +01:00
Paolo Carlini
11edf775f5 gnu.ver: Correct last change, export instead at the existing @3.4.16. 
2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

	* config/abi/pre/gnu.ver: Correct last change, export instead
	at the existing @3.4.16.
	* configure.ac: Revert last change.
	* testsuite/util/testsuite_abi.cc: Likewise.
	* configure: Regenerate.

From-SVN: r174246
 2011-05-26 00:15:22 +00:00
Paolo Carlini
e1cb95bc70 gnu.ver: Export recently added basic_streambuf and basic_stringbuf symbols @3.4.17. 
2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

	* config/abi/pre/gnu.ver: Export recently added  basic_streambuf
	and basic_stringbuf symbols @3.4.17.
	* configure.ac: Update.
	* testsuite/util/testsuite_abi.cc: Likewise.
	* configure: Regenerate.

From-SVN: r174242
 2011-05-25 23:45:58 +00:00
Jonathan Wakely
07703a3785 re PR libstdc++/48465 (undefined reference to std::basic_string::_S_compare(unsigned long, unsigned long)) 
2011-04-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/48465
	* configure.ac (libtool_VERSION): Bump library version to 6:16:0.
	* configure: Regenerate.
	* config/abi/pre/gnu.ver (GLIBCXX_3.4.16): Export missing symbols.
	* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.16.

From-SVN: r172241
 2011-04-10 17:20:42 +01:00
Jakub Jelinek
c75bd36be4 testsuite_abi.cc (check_version): Set incompatible even when adding symbols to CXXABI_1.3... 
* testsuite/util/testsuite_abi.cc (check_version): Set incompatible
	even when adding symbols to CXXABI_1.3, GLIBCXX_LDBL_3.4 and
	CXXABI_LDBL_1.3 versions.

From-SVN: r171257
 2011-03-21 20:00:52 +01:00
Paolo Carlini
2cdda6e3fe testsuite_abi.cc (check_version): Don't push back GLIBCXX_3.4.16, unused. 
2010-12-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/util/testsuite_abi.cc (check_version): Don't push back
	GLIBCXX_3.4.16, unused.

From-SVN: r167722
 2010-12-12 10:58:08 +00:00
Benjamin Kosnik
94a86be0dd libstdc++: N3126 draft support. 
* include/std/chrono: Extend constexpr application.
	* testsuite/util/testsuite_common_types.h
	(constexpr_default_constructible, constexpr_single_value_constructible)
	: Add comments about implied constraints.
	* testsuite/20_util/duration/cons/constexpr.cc: Activate all tests.
	* testsuite/20_util/time_point/cons/constexpr.cc: Same.
	* testsuite/20_util/time_point/requirements/constexpr_functions.cc:
	Same.
	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust line
	numbers.
	* testsuite/20_util/time_point_cast/constexpr.cc: New.

	* include/std/bitset: Use __SIZEOF_* macros to re-create original
	logic instead of slipshod application of
	std::numeric_limits<T>::max() macros.
	* testsuite/util/testsuite_common_types.h
	(constexpr_default_constructible): Modify.

	* include/std/chrono: Tested constexpr.
	* testsuite/20_util/duration_cast/constexpr.cc: New.
	* testsuite/20_util/time_point/cons/constexpr.cc: New.

	* testsuite/20_util/duration/cons/constexpr.cc: Add single_value tests.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust
	line numbers.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same.
	* testsuite/20_util/time_point/cons/constexpr.cc: Add single_value
	tests.
	* testsuite/20_util/time_point/requirements/constexpr_functions.cc: Add.

	* testsuite/util/testsuite_common_types.h: Adjust init.

	* include/std/chrono (duration): Remove defaulted constructor,
	replace with mem-init list.
	* testsuite/20_util/duration/cons/constexpr.cc: Add single value.
	* testsuite/20_util/duration/requirements/constexpr_functions.cc:
	Add non-static member functions.

	* testsuite/20_util/default_delete/cons/constexpr.cc: New, xfail.
	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc: Same.
	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Same.
	* testsuite/20_util/time_point/requirements/constexpr_functions.cc:
	Same.
	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Same.
	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Same.

	* include/std/bitset: Add constexpr as per N3126 draft.
	* testsuite/23_containers/bitset/cons/constexpr.cc: New.
	* testsuite/23_containers/bitset/requirements/constexpr_functions.cc:
	New.

	* testsuite/util/testsuite_common_types.h: Reset condition.

	* include/bits/random.h: Remove misleading comments.
	* include/bits/regex.h: Add constexpr.
	* testsuite/28_regex/05_constants/syntax_option_type.cc: Add tests.
	* testsuite/28_regex/08_basic_regex/requirements/constexpr_data.cc: New.

	PR libstdc++/46134
	* include/std/chrono: Use default constructor.
	* testsuite/util/testsuite_common_types.h
	(constexpr_default_constructible): Adjust condition.

	PR libstdc++/46133
	* include/std/complex: Adjust complex specialization default
	constructors for constexpr.
	* testsuite/26_numerics/complex/cons/constexpr.cc: Enable tests.

	* include/bits/random.h: Adjust for constexpr as per N3126 draft.
	* testsuite/26_numerics/random/discard_block_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/discard_block_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/independent_bits_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/subtract_with_carry_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/subtract_with_carry_engine/requirements/
	constexpr_functions.cc: New.

	* include/bits/stream_iterator.h: Add constexpr as per N3126 draft.
	* include/bits/streambuf_iterator.h: Same.
	* include/std/complex: Same.
	* testsuite/24_iterators/istream_iterator/cons/constexpr.cc: New.
	* testsuite/24_iterators/istreambuf_iterator/cons/constexpr.cc: New.
	* testsuite/26_numerics/complex/cons/constexpr.cc: New.
	* testsuite/26_numerics/complex/requirements/constexpr_functions.cc:
	New.

	* include/bits/char_traits.h: Add constexpr as per N3126 draft.
	* testsuite/21_strings/char_traits/requirements/constexpr_functions.cc:
	New.

	* include/tr1_impl/array: Add constexpr as per N3126 draft.
	* testsuite/23_containers/array/requirements/
	constexpr_functions.cc: New.

	* include/bits/shared_ptr.h: Revert changes.
	* include/bits/unique_ptr.h: Same.

	* include/std/chrono: Adjust.
	* include/tr1_impl/type_traits: Same.

	* testsuite/util/testsuite_common_types.h: Add test functors.
	* testsuite/20_util/duration/cons/constexpr.cc: New.
	* testsuite/20_util/duration/requirements/constexpr_functions.cc: Same.
	* testsuite/20_util/pair/cons/constexpr.cc: Same.
	* testsuite/20_util/ratio/requirements/constexpr_data.cc: Same.
	* testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc: Same.
	* testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc: Same.
	* testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc: Same.
	* testsuite/30_threads/call_once/constexpr.cc: Same.
	* testsuite/30_threads/mutex/cons/constexpr.cc: Same.
	* testsuite/30_threads/once_flag/cons/constexpr.cc: Same.
	* testsuite/tr1/4_metaprogramming/integral_constant/requirements/
	constexpr_data.cc: Same.

	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: Same.

	* include/bits/allocator.h: Add constexpr as per N3126 draft.
	* include/bits/ios_base.h: Same.
	* include/bits/shared_ptr.h: Same.
	* include/bits/unique_ptr.h: Same.
	* include/bits/stl_iterator.h: Same.
	* include/bits/stl_pair.h: Same.
	* include/std/tuple: Same.
	* include/tr1_impl/type_traits: Same.
	* include/std/chrono: Same.
	* include/std/ratio: Same.
	* include/std/mutex: Same.
	* src/mutex.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Same.
	* testsuite/27_io/ios_base/cons/assign_neg.cc: Same.
	* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.

	* doc/doxygen/user.cfg.in: Replace _GLIBCXX_USE_CONSTEXPR,
	_GLIBCXX_CONSTEXPR for doxygen generation.

	* src/limits.cc: Undef.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Adjust.
	* testsuite/29_atomics/atomic_address/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.c: Same.
	* testsuite/18_support/numeric_limits/constexpr.cc: To...
	* testsuite/18_support/numeric_limits/requirements/
	constexpr_data.cc, constexpr_functions.cc: ...this

	* testsuite/util/testsuite_common_types.h
	(constexpr_single_value_constructible): Add.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Adjust name.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/constexpr.cc: New.
	* testsuite/18_support/numeric_limits/constexpr.cc: New.

	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/increment_neg.cc: Same.

	* include/bits/c++config (_GLIBCXX_CONSTEXPR): Add.
	(_GLIBCXX_USE_CONSTEXPR): Add.
	* include/std/limits: Use it.
	* src/limits.cc: Adjust.
	* testsuite/ext/profile/mutex_extensions.cc: Change line number.

	* include/bits/atomic_0.h: Rework for N3126 draft, add constexpr.
	* include/bits/atomic_2.h: Same.
	* include/bits/atomic_base.h: Same.
	* include/std/atomic: Same.
	* src/atomic.cc: Same.
	* include/bits/atomicfwd_c.h: Remove.
	* include/bits/atomicfwd_cxx.h: Remove.
	* include/c_compatibility/stdatomic.h: Remove.
	* include/Makefile.am: Remove atomicfwd_c.h, atomicfwd_cxx.h,
	stdatomic.h.
	* include/Makefile.in: Regenerate.
	* doc/xml/manual/using.xml: Update list of header files for changes.
	* testsuite/util/testsuite_common_types.h
	(constexpr_constructible): Add.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: New.
	* testsuite/17_intro/headers/c++200x/stdc++.cc: Modify.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_flag/cons/1.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/headers/atomic/macros.cc: Same.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Same.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Remove.
	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Same.
	* testsuite/29_atomics/atomic_flag/clear/1.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/debug_mode.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/functions.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/macros.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/types.c: Same.

	* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.16.

From-SVN: r166171
 2010-11-01 22:35:28 -04:00
Benjamin Kosnik
bf718682e1 extract_symvers: Add support for tracking TLS symbols. 
2010-10-01  Benjamin Kosnik  <bkoz@redhat.com>

	* scripts/extract_symvers: Add support for tracking TLS symbols.
	* testsuite/util/testsuite_abi.h (symbol::category): Add tls type.
	* testsuite/util/testsuite_abi.cc: Set symbol type to tls when
	appropriate, collect size info.

From-SVN: r164892
 2010-10-01 17:10:38 +00:00
Paolo Carlini
1e2c0906ee basic_string.h (front, back): Add. 
2010-05-31  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/basic_string.h (front, back): Add.
	* include/debug/string: Adjust.
	* include/ext/vstring.h (front, back): Tweak the implementation
	to follow more closely the letter of the specs.
	* testsuite/21_strings/basic_string/element_access/char/
	front_back.cc: New.
	* testsuite/21_strings/basic_string/element_access/wchar_t/
	front_back.cc: Likewise.
	* config/abi/pre/gnu.ver: Export new symbols.
	* testsuite/util/testsuite_abi.cc: Adjust.
	* configure.ac: Bump minor version to 6:15:0.
	* configure: Regenerate.

From-SVN: r160071
 2010-05-31 14:14:42 +00:00
Jason Merrill
67275575d2 gnu.ver: Move decltype(nullptr) into CXXABI_1.3.5. 
* config/abi/pre/gnu.ver: Move decltype(nullptr) into CXXABI_1.3.5.
	* testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.5.

From-SVN: r159136
 2010-05-06 17:59:37 -04:00
Jason Merrill
fae927d3bd re PR c++/39131 (decimal float point: ICE on typeid( 0.dd )) 
PR c++/39131
	* rtti.c (emit_support_tinfos): Add DFP types.
	* config/abi/pre/gnu.ver: Add DFP types.
	* testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.4.

From-SVN: r154113
 2009-11-11 23:44:24 -05:00
Jonathan Wakely
41bc3c4a82 re PR libstdc++/41005 ([C++0x] Unable to link fstream open and ctor with std::string argument.) 
2009-08-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/41005
	* configure.ac: Bump libtool_VERSION to 6:14:0.
	* configure: Regenerate.
	* src/Makefile.am: Compile fstream-inst.cc as C++0x.
	* src/Makefile.in: Regenerate.
	* config/abi/pre/gnu.ver: Add new symbols and disambiguate old ones,
	move <future> symbols to 3.4.14 version.
	* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.14 version.

From-SVN: r151126
 2009-08-26 20:03:24 +01:00
Paolo Carlini
95bfca5ed6 gnu.ver: Add GLIBCXX_3.4.13, move a symbol into it. 
2009-07-29  Paolo Carlini  <paolo.carlini@oracle.com>

	* config/abi/pre/gnu.ver: Add GLIBCXX_3.4.13, move a symbol into it.
	* testsuite/util/testsuite_abi.cc: Adjust.
	* configure.ac: Bump libtool_VERSION to 6:13:0.
	* configure: Regenerate.

From-SVN: r150220
 2009-07-29 18:40:39 +00:00
Jonathan Wakely
efdb734755 re PR libstdc++/39909 (non-TLS version of std::call_once causes terminate) 
2009-05-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/39909
	* include/std/mutex (__get_once_functor_lock, __get_once_mutex,
	__set_once_functor_lock_ptr): Replace global lock object with local
	locks on global mutex.
	* src/mutex.cc (__get_once_functor_lock, __get_once_mutex,
	__set_once_functor_lock_ptr): Likewise, keeping old function to
	preserve ABI.
	(__once_proxy): Use pointer to local lock if set, global lock
	otherwise.
	* config/abi/pre/gnu.ver: Add new symbols to new ABI version.
	* testsuite/util/testsuite_abi.cc: Add GLIBCX_3.4.12 version.
	* testsuite/30_threads/call_once/39909.cc: New.

From-SVN: r147137
 2009-05-05 22:32:38 +01:00
Jakub Jelinek
748086b7b2 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 
From-SVN: r145841
 2009-04-09 17:00:19 +02:00
Kris Van Hees
c466b2cd13 c-common.c (c_stddef_cpp_builtins): Define __CHAR16_TYPE__ and __CHAR32_TYPE__. 
gcc/ChangeLog:
2008-07-16  Kris Van Hees <kris.van.hees@oracle.com>

        * c-common.c (c_stddef_cpp_builtins): Define __CHAR16_TYPE__
        and __CHAR32_TYPE__.
        * c-typeck.c (digest_init): Support char16_t and char32_t.
        (set_nonincremental_init_from_string): Idem.

gcc/cp/ChangeLog:
2008-07-16  Kris Van Hees <kris.van.hees@oracle.com>

        * rtti.c (emit_support_tinfos): Add char16_type_node and
        char32_type_node.
        * typeck2.c (digest_init): Support char16_t and char32_t.

gcc/testsuite/ChangeLog:
2008-07-16  Kris Van Hees <kris.van.hees@oracle.com>

        Tests for char16_t and char32_t support.
        * g++.dg/ext/utf-array.C: New
        * g++.dg/ext/utf-array-short-wchar.C: New
        * g++.dg/ext/utf-rtti.C: New
        * g++.dg/ext/utf-type.c: New
        * gcc.dg/utf-array.c: New
        * gcc.dg/utf-array-short-wchar.c: New
        * gcc.dg/utf-inc-init.c: New
        * gcc.dg/utf-type.c: New

libstdc++-v3/ChangeLog:
2008-07-16  Kris Van Hees <kris.van.hees@oracle.com>
            Holger Hopp <holger.hopp@sap.com>

        * config/abi/pre/gnu.ver: Support char16_t and char32_t.
        * testsuite/util/testsuite_abi.cc (check_version): Add
        CXXABI_1.3.3 to known_versions.

From-SVN: r137965
 2008-07-18 20:23:42 +00:00
Benjamin Kosnik
0c312c2dbb testsuite_abi.h: Remove symbol_objects, symbol_names typedefs. 
2008-03-26  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/testsuite_abi.h: Remove symbol_objects,
	symbol_names typedefs.	
	* testsuite/util/testsuite_abi.cc (compare_symbols): Correct check
	for long double compatiblity symbols, simplify data structures used.

From-SVN: r133621
 2008-03-26 22:29:13 +00:00
Benjamin Kosnik
4a49c70b85 testsuite_abi.cc: Add support for not counting GLIBCXX_LDBL_* compat symbols missing if... 
2008-03-20  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/testsuite_abi.cc: Add support for not counting
	GLIBCXX_LDBL_* compat symbols missing if no long double compat
	symbols under test.

From-SVN: r133417
 2008-03-21 11:31:11 +00:00
Jakub Jelinek
31908b799e gnu.ver: Move <system_error> related symbols to GLIBCXX_3.4.11 symbol version. 
* config/abi/pre/gnu.ver: Move <system_error> related
	symbols to GLIBCXX_3.4.11 symbol version.
	* testsuite/util/testsuite_abi.cc (check_version): Allow
	GLIBCXX_3.4.11.

From-SVN: r133006
 2008-03-07 12:09:49 +01:00
Jakub Jelinek
7371aff837 gnu.ver: Remove _ZNKSt3tr14hashIgEclEg@@GLIBCXX_3.4.10 and... 
* config/abi/pre/gnu.ver: Remove
	_ZNKSt3tr14hashIgEclEg@@GLIBCXX_3.4.10 and
	_ZNKSt4hashIgEclEg@@GLIBCXX_3.4.10 export.
	* config/os/gnu-linux/ldbl-extra.ver: Export
	_ZNKSt3tr14hashIgEclEg@@GLIBCXX_LDBL_3.4.10
	and _ZNKSt4hashIgEclEg@@GLIBCXX_LDBL_3.4.10.
	* src/hash.cc: Only define long double hash specialization if
	_GLIBCXX_LONG_DOUBLE_COMPAT_IMPL is defined.
	* src/compatibility-ldbl.cc: Include "hash.cc".
	(_GLIBCXX_LONG_DOUBLE_COMPAT_IMPL): Define.
	(_ZNKSt4hashIeEclEe): New alias.
	* testsuite/util/testsuite_abi.cc (check_version): Support
	GLIBCXX_LDBL_3.4.10.

From-SVN: r132804
 2008-03-01 20:15:17 +01:00
Paolo Carlini
4f39bf5c6b re PR libstdc++/34105 (Confusing error message with missing #include <algorithm>) 
2007-11-15  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/34105
	* include/bits/stl_algobase.h: Do not include <bits/algorithmfwd.h>.
	(lexicographical_compare(const unsigned char*, const unsigned char*,
	const unsigned char*, const unsigned char*),
	lexicographical_compare(const char*, const char*, const char*,
	const char*)): Move to namespace (std, _GLIBCXX_STD_P).
	* include/parallel/algobase.h: Do not include <bits/algorithmfwd.h>.
	(equal): Move after mismatch.
	* include/bits/stl_heap.h (is_heap, is_heap_until): Reorder.
	* include/bits/char_traits.h: Include <bits/stl_algobase.h> instead
	of <bits/algorithmfwd.h>.
	* include/bits/stl_algo.h: Include first <bits/algorithmfwd.h>.
	* include/bits/algorithmfwd.h (lexicographical_compare): Do not
	declare overloads.
	* include/parallel/partition.h: Include <parallel/random_number.h>.
	* testsuite/util/testsuite_abi.cc: Include <algorithm>.

From-SVN: r130207
 2007-11-15 19:05:17 +00:00
Benjamin Kosnik
0c3de9003f Convert ext/hash_map, set to tr1/functional, tr1/unordered_map, set. 
2007-10-11  Benjamin Kosnik  <bkoz@redhat.com>

	Convert ext/hash_map, set to tr1/functional, tr1/unordered_map, set.
	* include/ext/rope: Use tr1/functional hash instead of ext/hash_fun.h.
	* include/ext/pb_ds/detail/standard_policies.hpp: Same.
	* include/precompiled/extc++.h: Remove hash_map, hash_set.
	* testsuite/util/testsuite_abi.h (__gnu_cxx): Use unordered_map
	instead of hash_map. Remove hash specialization for string.
	* testsuite/util/testsuite_abi.cc: Include <vector>.
	* testsuite/util/native_type/assoc/native_hash_set.hpp: Remove
	hash_set code.
	* testsuite/util/native_type/assoc/native_hash_map.hpp: Remove
	hash_map code.
	* testsuite/util/native_type/assoc/native_hash_multimap.hpp:
	Change hash_multimap to unordered_multimap.
	* testsuite/util/testsuite_common_types.h: Remove hash_map, hash_set.
	* testsuite/ext/headers.cc: Same.
	* testsuite/17_intro/headers/all_c++200x_compatibility.cc: Remove
	hash_map.h, hash_set.h.
	* testsuite/17_intro/headers/all.cc: Same.
	* testsuite/17_intro/headers/all_pedantic_errors.cc: Same.

	* include/ext/pb_ds/detail/standard_policies.hpp: Format.
	* testsuite/util/native_type/assoc/native_set.hpp: Same, 
	update comment.
	* testsuite/util/native_type/assoc/native_map.hpp: Same.
	* testsuite/util/native_type/assoc/native_multimap.hpp: Same.
	* testsuite/util/performance/assoc/timing/
	multimap_insert_test.hpp: Same.
	* testsuite/util/performance/assoc/timing/multimap_find_test.hpp: Same.

From-SVN: r129243
 2007-10-11 21:48:54 +00:00
Stephen M. Webb
69240fc232 Fixed abi_check for missing symbol size changes. 
2007-07-25  Stephen M. Webb  <stephenw@xandros.com>

  Fixed abi_check for missing symbol size changes.
	* testsuite/util/testsuite_abi.cc: Changed local variable name to prevent
	member variable hiding.

From-SVN: r126956
 2007-07-26 12:45:06 +00:00
Paolo Carlini
5dddb7e5eb re PR libstdc++/31518 (_GLIBCXX_DEBUG error message formatter line width not configurable) 
2007-07-03  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/31518
	* include/debug/formatter.h (_Error_formatter::_M_get_max_length): New.
	(_Error_formatter::_Error_formatter): Use it.
	* src/debug.cc: Define.
	(_Error_formatter::_M_error): Tweak.
	* configure.ac: Adjust version to 6:10:0.
	* config/abi/pre/gnu.ver: Export _Error_formatter::_M_get_max_length
	at GLIBCXX_3.4.10.
	* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.10.
	* docs/html/debug.html: Document.
	* configure: Regenerate.

From-SVN: r126287
 2007-07-04 00:09:22 +00:00
Benjamin Kosnik
9b4fc32c63 testsuite_abi.cc: Add CXXABI_1.3.2. 
2007-05-08  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/testsuite_abi.cc: Add CXXABI_1.3.2.

	* libsupc++/cxxabi-internal.h (__foreign_exception::__pure): To
	__pure_virtual.

From-SVN: r124537
 2007-05-08 06:04:52 +00:00
Paolo Carlini
4ba851b58b PR libstdc++/28080 (partial) 
2007-03-06  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28080 (partial)
	* include/bits/stl_algobase.h: Do not include <cstdlib>.
	* src/localename.cc: Do it here.
	* src/ctype.cc: Likewise.
	* include/ext/pb_ds/detail/map_debug_base.hpp: Likewise.
	* include/ext/pb_ds/exception.hpp: Likewise.
	* include/ext/pb_ds/list_update_policy.hpp: Likewise.
	* include/bits/stl_algo.h: Likewise.
	* include/tr1/random: Likewise.
	* testsuite/util/testsuite_hooks.cc: Likewise.
	* testsuite/util/testsuite_abi_check.cc: Likewise.
	* testsuite/util/testsuite_abi.cc: Likewise.
	* testsuite/util/performance/assoc/timing/
	tree_order_statistics_test.hpp: Likewise.
	* config/locale/darwin/ctype_members.cc: Likewise.
	* config/locale/gnu/c++locale_internal.h: Likewise.
	* config/locale/generic/ctype_members.cc: Likewise.
	* config/locale/generic/time_members.cc: Likewise.

	* include/ext/pb_ds/detail/resize_policy/
	hash_load_check_resize_trigger_imp.hpp: Qualify abort.
	* testsuite/util/performance/assoc/timing/
	multimap_find_test.hpp: Likewise.
	* include/std/valarray: Do include <cstdlib>.
	* include/tr1/hashtable: Likewise.

From-SVN: r122628
 2007-03-06 17:43:27 +00:00
Paolo Carlini
c3f0f556db re PR libstdc++/14493 (std::bad_alloc::what() does not explain what happened) 
2007-02-01  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/14493
	* libsupc++/typeinfo (bad_cast::what, bad_typeid::what): Declare.
	* libsupc++/tinfo.cc: Define.	
	* libsupc++/exception (bad_exception::what): Declare.
	* libsupc++/eh_exception.cc: Define.
	(exception::what): Adjust, don't use typeid.
	* libsupc++/new (bad_alloc::what): Declare.
	* libsupc++/new_handler.cc: Define.
	* config/abi/pre/gnu.ver: Export the new methods @3.4.9; adjust
	existing 3.4.10 exports to 3.4.9.
	* configure.ac: Adjust to 6.0.9.
	* configure: Regenerate.
	* testsuite/util/testsuite_abi.cc: Update.
	* testsuite/18_support/14493.cc: New.

From-SVN: r121461
 2007-02-01 13:36:51 +00:00
Paolo Carlini
eebbe2c70e re PR libstdc++/29496 (_M_invalidate function is not thread-safe in GLIBCXX_DEBUG mode) 
2006-11-11  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/29496
	* include/debug/safe_base.h (_Safe_sequence_base::_M_get_mutex,
	_Safe_iterator_base::_M_get_mutex, _M_attach_single, _M_detach_single):
	New.
	* src/debug.cc: Define the latter.
	(_Safe_sequence_base::_M_detach_all, _M_detach_singular,
	_M_revalidate_singular, _M_swap): Use the mutex.
	(_Safe_iterator_base::_M_attach, _M_detach): Adjust, forward to the
	*_single version.
	* include/debug/safe_iterator.h (_Safe_iterator<>::_M_attach_single,
	_M_invalidate_single): New.
 	* include/debug/safe_iterator.tcc: Define.
	(_Safe_iterator<>::_M_invalidate): Adjust, forward to
	_M_invalidate_single.
	* include/debug/safe_sequence.h (_Safe_sequence<>::_M_invalidate_if,
	_M_transfer_iter): Use the mutex, adjust, forward to the *_single
	versions of _M_invalidate and _M_attach.
	* config/abi/pre/gnu.ver (_Safe_sequence_base::_M_get_mutex,
	_Safe_iterator_base::_M_get_mutex, _M_attach_single, _M_detach_single):
	Add @GLIBCXX_3.4.10; adjust.
	* configure.ac (libtool_VERSION): To 6:10:0.
	* testsuite/util/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.10.
	* configure: Regenerate.

From-SVN: r118701
 2006-11-11 17:32:12 +00:00
Benjamin Kosnik
3416d7cd4b util: New directory. 
2006-06-06  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util: New directory.
	* testsuite/testsuite_hooks.cc: Move to util sub-directory.
	* testsuite/testsuite_abi_check.cc: Same.
	* testsuite/testsuite_abi.cc: Same.
	* testsuite/testsuite_tr1.h: Same.
	* testsuite/testsuite_io.h: Same.
	* testsuite/testsuite_iterators.h: Same.
	* testsuite/testsuite_allocator.cc: Same.
	* testsuite/testsuite_allocator.h: Same.
	* testsuite/testsuite_hooks.h: Same.
	* testsuite/testsuite_character.cc: Same.
	* testsuite/testsuite_abi.h: Same.
	* testsuite/testsuite_character.h: Same.
	* testsuite/testsuite_visualization.h: Same.
	* testsuite/testsuite_performance.h: Same.
	* testsuite/testsuite_shared.cc: Same.
	* testsuite/testsuite_common_types.h: Same.

	* testsuite/lib/libstdc++.exp (v3-build_support): Adjust paths.
	* testsuite/libstdc++-abi/abi.exp: Same.
	* testsuite/libstdc++-dg/conformance.exp: Remove any files in the
	utilities subdirectory from the list of test cases.
	
	* scripts/testsuite_flags.in (build-includes): Adjust path for
	testsuite includes.
	* scripts/create_testsuite_files (dlist): Don't let utility files
	creep into the testsuite_files list.

From-SVN: r114466
 2006-06-07 14:58:24 +00:00