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Author SHA1 Message Date
Jakub Jelinek
43014633b0 * lib/target-supports.exp 
(check_effective_target_correct_iso_cpp_string_wchar_protos): New.
	* g++.dg/ext/builtin10.C: New test.

	* testsuite/21_strings/c_strings/char/3.cc: New test.
	* testsuite/21_strings/c_strings/wchar_t/3.cc: New test.

From-SVN: r143865
 2009-02-02 12:27:50 +01:00
Paolo Carlini
349ac74671 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com> 
Tweak last ChangeLog entry.

From-SVN: r143788
 2009-01-30 12:11:17 +00:00
Ulrich Drepper
60822e0b57 cstring (memchr, [...]): Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not defined. 
* include/c_std/cstring (memchr, strchr, strpbrk, strrchr, strstr):
	Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
	defined.
	* include/c_std/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
	Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
	defined.
	* include/c_global/cstring (memchr, strchr, strpbrk, strrchr, strstr):
	Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
	defined.
	* include/c_global/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
	Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
	defined.
	* testsuite/21_strings/c_strings/char_t/2.cc (test02): If first
	argument is const char *, assign result to const char * var, not
	char *.
	* testsuite/21_strings/c_strings/wchar_t/2.cc (test02): If first
	argument is const wchar_t *, assign result to const wchar_t * var, not
	wchar_t *.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r143773
 2009-01-30 01:08:29 +01:00
Jonathan Wakely
cbdab9c897 thread: Remove unused headers. 
2009-01-29  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/thread: Remove unused headers.
	(__thread_data_base): Remove unused mutex and base.
	(thread::~thread): Only detach if joinable.
	(thread::joinable): Test if thread data ptr is empty.
	(thread::_M_thread_data_mutex): Remove.
	(thread::_M_get_thread_data): Remove.
	(thread::_M_make_thread_data): Remove overload, use make_shared.
	(thread:🆔:id): Make constructor explicit.
	* src/thread.cc (thread::join,thread::detach): Throw if not joinable.
	(thread::_M_start_thread): Break shared_ptr cycle on error.
	(__thread_proxy): Use shared_ptr swap instead of copy and reset.
	* testsuite/30_threads/thread/member/4.cc: New.
	* testsuite/30_threads/thread/member/5.cc: New.

From-SVN: r143772
 2009-01-29 23:24:05 +00:00
Benjamin Kosnik
5292c0337d testsuite_common_types.h (has_trivial_cons_dtor): New. 
2009-01-28  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/testsuite_common_types.h (has_trivial_cons_dtor): New.
	(standard_layout): Just use !has_virtual_destructor for now.
	* testsuite/30_threads/mutex/requirements/standard_layout.cc: New.
	* testsuite/30_threads/timed_mutex/requirements/standard_layout.cc: New.
	* testsuite/30_threads/recursive_mutex/requirements/
	standard_layout.cc: New.
	* testsuite/30_threads/condition_variable/requirements/
	standard_layout.cc: New.
	* testsuite/29_atomics/atomic_address/requirements/
	standard_layout.cc: Adjust.
	* testsuite/29_atomics/atomic_flag/requirements/
	standard_layout.cc: Same.
	* testsuite/29_atomics/atomic_address/requirements/trivial.cc: New.
	* testsuite/29_atomics/atomic_integral/requirements/trivial.cc: Same.
	* testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Same.
	* testsuite/30_threads/condition_variable/requirements/typedefs.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Adjust
	line numbers.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic/requirements/standard_layout.cc:
	Remove, not required.

From-SVN: r143749
 2009-01-29 00:25:17 +00:00
Jonathan Wakely
78b580a99e thread (__thread_data_base, thread): Rename member functions to match coding style. 
2009-01-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/thread (__thread_data_base, thread): Rename member
	functions to match coding style.
	(thread::thread,thread::operator=): Define move operations.
	* src/thread.cc (__thread_data_base, thread): Rename member functions.
	* config/abi/pre/gnu.ver: Adjust.

From-SVN: r143577
 2009-01-22 22:33:02 +00:00
Benjamin Kosnik
6a5af9dcd8 re PR target/38384 (shared link/execute fails for cross gcc from linux to target hppa64-hp-hpux11.00) 
2009-01-22  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/38384
	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Disable symbol versioning
	on HPUX.
	* configure: Regenerate.

From-SVN: r143576
 2009-01-22 21:40:23 +00:00
Dodji Seketeli
03c2a308f3 Reverted commit 143546 related to PR c++/26693 
From-SVN: r143562
 2009-01-22 08:15:41 +01:00
Benjamin Kosnik
5904fbed9f functions.c: Remove atomic_flag_fence. 
2009-01-21  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/29_atomics/headers/stdatomic.h/functions.c: Remove
	atomic_flag_fence.

From-SVN: r143557
 2009-01-21 22:50:31 +00:00
Dodji Seketeli
d597b3ce68 re PR c++/26693 (Access checks not performed for types in templates) 
gcc/ChangeLog:
2009-01-21  Dodji Seketeli  <dodji@redhat.com>

	PR c++/26693
	* c-decl.c: (clone_underlying_type): Move this  ...
	* c-common.c (set_underlying_type): ... here.
	Also, make sure the function  properly sets TYPE_STUB_DECL() on
	the newly created typedef variant type.
	(is_typedef_decl ): New entry point.
	* tree.h: Added a new member member_types_needing_access_check to
	struct tree_decl_non_common.
	(set_underlying_type): New entry point.
	(is_typedef_type): Likewise.

gcc/cp/ChangeLog/
2009-01-21  Dodji Seketeli  <dodji@redhat.com>

	PR c++/26693
	* decl2.c (grokfield): when a typedef appears in a
	class, create the typedef variant type node for it.
	(save_template_attributes): Creating typedef variant type node
	 here is now useless.
	* decl.c (grokdeclarator): If the typedef'ed struct/class was
	anonymous, set the proper type name to all its type variants.
	* name-lookup.c (pushdecl_maybe_friend): Reuse the
	set_underlying_type function to install typedef variant types.
	* cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
	macro.
	(append_type_to_template_for_access_check): New entry points.
	* semantics.c (check_accessibility_of_qualified_id):
	When a typedef that is a member of a class appears in a template,
	add it to the template. It will be ...
	* pt.c (instantiate_class_template, instantiate_template ): ... access
	checked at template instantiation time.
	(tsubst): Handle the case of being called with NULL args.
	(resolve_type_name_type): The type name should be the name of the
	main type variant.
	(append_type_to_template_for_access_check): New entry point.

gcc/testsuite/ChangeLog
2009-01-21  Dodji Seketeli  <dodji@redhat.com>

	PR c++/26693
	* g++.dg/template/typedef11.C: New test.
	* g++.dg/template/typedef12.C: Likewise.
	* g++.dg/template/typedef13.C: Likewise.
	* g++.dg/template/typedef14.C: Likewise.
	* g++.dg/template/sfinae3.C: Compile this pedantically.
	The only errors expected should be the one saying the typedef is ill
	formed.
	* g++.old-deja/g++.pt/typename8.C: Likewise.
	* g++.dg/template/access11.C: Update this.

libstdc++-v3/ChangeLog:
2009-01-21  Dodji Seketeli  <dodji@redhat.com>

	* include/ext/bitmap_allocator.h: the typedefs should be made public
	if we want them to be accessible. This has been revealed by the patch
	that fixes PR c++/26693 in g++.

From-SVN: r143546
 2009-01-21 17:14:49 +01:00
Benjamin Kosnik
954a782e53 re PR libstdc++/38834 (FAIL: abi_check on alpha) 
2009-01-20  Benjamin Kosnik  <bkoz@redhat.com>
	    Uros Bizjak  <ubizjak@gmail.com>

	PR libstdc++/38834
	* config/abi/pre/gnu.ver: Correct char16_t and char32_t exports.
	* config/os/gnu-linux/ldbl-extra.ver: Tweak.


Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r143538
 2009-01-21 04:04:24 +00:00
Benjamin Kosnik
53f506ed16 re PR libstdc++/38919 (math_stubs_long_double.cc: error: redefinition of 'long double ...' vs. /usr/x86_64-mingw32/include/math.h) 
2009-01-20  Benjamin Kosnik  <bkoz@redhat.com>
            Rainer Emrich  <r.emrich@de.tecosim.com>

	PR libstdc++/38919
	* crossconfig.m4: Use GLIBCXX_CHECK_MATH_SUPPORT and
	GLIBCXX_CHECK_STDLIB_SUPPORT for mingw crosses.
	* configure: Regenerate.


Co-Authored-By: Rainer Emrich <r.emrich@de.tecosim.com>

From-SVN: r143526
 2009-01-20 19:30:51 +00:00
Jonathan Wakely
8b6ded8d4f thread (__thread_data_base::__run): Make non-const. 
* include/std/thread (__thread_data_base::__run): Make non-const.
	* testsuite/30_threads/thread/cons/5.cc: New.

From-SVN: r143483
 2009-01-18 12:38:10 +00:00
Benjamin Kosnik
7d4260a382 Makefile.am (sources): Add math_stubs_float.cc. 
2009-01-16  Benjamin Kosnik  <bkoz@redhat.com>

	* src/Makefile.am (sources): Add math_stubs_float.cc.
	* src/Makefile.in: Regenerate.
	* src/math_stubs_float.cc: New, from libmath/stubs.c.

From-SVN: r143457
 2009-01-17 02:03:25 +00:00
Benjamin Kosnik
1457ddca5a Makefile.am (sources): Add math_stubs_long_double.cc. 
2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>

	* src/Makefile.am (sources): Add math_stubs_long_double.cc.
	* src/Makefile.in: Regenerate.
	* src/math_stubs_long_double.cc: New, from libmath/stubs.c.

From-SVN: r143420
 2009-01-16 02:55:11 +00:00
Benjamin Kosnik
adc8a1e3e0 re PR libstdc++/32666 (FAIL: abi_check hppa) 
2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/32666
	* config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.

2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/32666
	* Makefile.am (hosted_source): Remove libmath directory.
	* Makefile.in: Regenerate.
	* linkage.m4 (GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT): Remove.
	(AC_REPLACE_MATHFUNCS): Remove.
	(GLIBCXX_CHECK_MATH_SUPPORT): Remove copysign, copysignl checks as done
	in GLIBCXX_CHECK_C99_TR1.
	* acinclude.m4: Remove libmath, need_math.
	* crossconfig.m4: Remove use of HAVE_COPYSIGN, HAVE_COPYSIGNL,
	HAVE_COPYSIGNF, GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT, need_libmath.
	* configure.ac: Same.
	* configure: Regenerate.
	* fragment.am: Fix comment.
	* config.h.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* src/Makefile.am: Remove libmath references.
	* doc/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

	* src/compatibility.cc: Also export long double versions of "C" math
	library if hppa-linux.
	* config/abi/pre/gnu.ver: Remove unused __signbit exports.
	* doc/xml/manual/appendix_contributing.xml: Remove libmath reference.

	* libmath: Remove.
	* libmath/signbit.c: Same.
	* libmath/stubs.c: Same.
	* libmath/Makefile.in: Same.
	* libmath/copysignf.c: Same.
	* libmath/mathconf.h: Same.
	* libmath/signbitf.c: Same.
	* libmath/Makefile.am: Same.
	* libmath/signbitl.c: Same.

From-SVN: r143406
 2009-01-15 20:02:11 +00:00
Chris Fairles
959d14e166 acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME], [...]): Remove. 
2009-01-15  Chris Fairles  <cfairles@gcc.gnu.org>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME],
	[GLIBCXX_CHECK_NANOSLEEP]): Remove.
	([GLIBCXX_ENABLE_LIBSTDCXX_TIME]): Add.
	* configure.ac: Adjust.
	* doc/xml/manual/configure.xml: Update.
	* testsuite/lib/libstdc++.exp (check_v3_target_sched_yield): Add.
	* testsuite/lib/dg-options.exp (dg-require-sched-yield): Add.
	* testsuite/30_threads/thread/this_thread/2.cc: Use the latter.
	* configure: Regenerate.
	* config.h.in: Likewise.

	* src/thread.cc (thread::thread(), thread::~thread, thread::get_id,
	thread::joinable, thread::swap, this_thread::get_id,
	this_thread::yield): Define inline...
	* include/std/thread: ... here.
	* config/abi/pre/gnu.ver: Adjust.

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r143397
 2009-01-15 14:01:04 +00:00
Uros Bizjak
43b2b720fa hash_data_map_rand.cc: Add dg-timeout-factor 2.0. 
* testsuite/ext/pb_ds/regression/hash_data_map_rand.cc:
	Add dg-timeout-factor 2.0.
	* testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Ditto.
	* testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Ditto.

From-SVN: r143335
 2009-01-13 13:55:08 +01:00
Uros Bizjak
6ce45dc046 extract_symvers: Add sed script to remove ' [<other>: xx] ' field from readelf output. 
* scripts/extract_symvers: Add sed script to remove ' [<other>: xx] '
	field from readelf output.

From-SVN: r143331
 2009-01-13 08:42:26 +01:00
Benjamin Kosnik
55c8e6a320 re PR target/38384 (shared link/execute fails for cross gcc from linux to target hppa64-hp-hpux11.00) 
2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/38384
	* crossconfig.m4 (hpux): Update for 10.20, 11, 11.20.
	* configure: Regenerate.

2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>

	* crossconfig.m4 (linux): Add GCC_CHECK_TLS to define _GLIBCXX_HAVE_TLS.
	Use GLIBCXX_CHECK_COMPILER_FEATURES to compute SECTION_FLAGS.

From-SVN: r143322
 2009-01-13 01:49:30 +00:00
Jonathan Wakely
06bbcf59db regex (basic_regex::basic_regex): Use range constructor for _M_pattern. 
* include/tr1_impl/regex (basic_regex::basic_regex): Use range
	constructor for _M_pattern.
	* testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/
	string.cc: Test construction from different basic_string type.
	* testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/
	string.cc: Likewise.

From-SVN: r143275
 2009-01-11 17:25:23 +00:00
Benjamin Kosnik
9982752346 re PR libstdc++/36801 (config/cpu/generic/atomicity_mutex/atomicity.h incorrectly relies on global constructor ordering) 
2009-01-07  Benjamin Kosnik  <bkoz@redhat.com>
	    Jonathan Larmour  <jifl@eCosCentric.com>

	PR libstdc++/36801
	* config/cpu/generic/atomicity_mutex/atomicity.h (get_atomic_mutex):
	New.
	(__gnu_cxx::__exchange_and_add): Use it.
	* src/atomic.cc (get_atomic_mutex): New.
	* src/debug.cc (get_safe_base_mutex): New.
	* src/locale.cc (get_locale_cache_mutex): New.
	* src/mt_allocator.cc (get_freelist): New.
	(get_freelist_mutex): New.
	* src/pool_allocator.cc (get_palloc_mutex): New.
	* include/std/mutex (__once_functor_lock): To
	(__get_once_functor_lock): ...this.
	* src/mutex.cc (__once_mutex): Don't export, use
	(get_once_mutex): ...this.
	* config/abi/pre/gnu.ver: Adjust exports.

From-SVN: r143182
 2009-01-08 03:14:24 +00:00
Jakub Jelinek
c4bca01b27 re PR libstdc++/38732 (Openoffice.org segfaults with runtime libs built from GCC trunk) 
PR libstdc++/38732
	* libsupc++/unwind-cxx.h (__cxxabiv1::__cxa_exception): Remove
	referenceCount field again.
	(__cxxabiv1::__cxa_refcounted_exception): New struct.
	(__cxxabiv1::__get_refcounted_exception_header_from_obj,
	__cxxabiv1::__get_refcounted_exception_header_from_ue): New static
	inline functions.
	* libsupc++/eh_alloc.cc (__cxxabiv1::__cxa_allocate_exception,
	__cxxabiv1::__cxa_free_exception): Use __cxa_refcounted_exception
	instead of __cxa_exception.
	* libsupc++/eh_throw.cc (__gxx_exception_cleanup,
	__cxxabiv1::__cxa_throw): Likewise.
	* libsupc++/eh_ptr.cc (std::rethrow_exception,
	std::__exception_ptr::exception_ptr::_M_addref,
	std::__exception_ptr::exception_ptr::_M_release,
	__gxx_dependent_exception_cleanup): Likewise.
	* testsuite/18_support/exception/38732.cc: New test.

From-SVN: r143170
 2009-01-07 23:50:42 +01:00
Jakub Jelinek
1f93f6871e re PR libstdc++/38092 (libstdc++ doesn't build with GNU ld 2.19 and Sun as: no .symver support) 
PR libstdc++/38092
	* acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New test.
	* src/compatibility.cc: Don't use .symver directives if
	_GLIBCXX_HAVE_AS_SYMVER_DIRECTIVE is not defined.
	* config.h.in: Regenerated.
	* configure: Likewise.

From-SVN: r143169
 2009-01-07 23:49:29 +01:00
Paolo Carlini
8877b5a9bd re PR libstdc++/38466 (Document std::pair vs. std::swap) 
2009-01-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/38466
	* include/bits/stl_pair.h: Document C++03 pair vs swap.

From-SVN: r143154
 2009-01-07 13:00:48 +00:00
Benjamin Kosnik
238e3a40af locale_init.cc (locale::_S_initialize_once): Move construction of classic locale... 
2009-01-06  Benjamin Kosnik  <bkoz@redhat.com>

	* src/locale_init.cc (locale::_S_initialize_once): Move construction
	of classic locale...
	(locale::classic): Here.

From-SVN: r143149
 2009-01-07 01:56:26 +00:00
Jonathan Wakely
49ff5e8140 * include/tr1_impl/regex: Fix bad return statements and typos. 
From-SVN: r143137
 2009-01-06 22:00:25 +00:00
Benjamin Kosnik
78b5828f3d regex: Remove unimplemented function definitions. 
2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>

	* include/tr1_impl/regex: Remove unimplemented function definitions.
	* testsuite/28_regex/init-list.cc: Compile only.
	* testsuite/tr1/7_regular_expressions/regex/cons/char/
	c_string_extended.cc: Same.
	* testsuite/tr1/7_regular_expressions/basic_regex/assign/*: Same.
	* testsuite/tr1/7_regular_expressions/basic_regex/ctors/*: Same.

From-SVN: r143125
 2009-01-06 17:41:02 +00:00
Benjamin Kosnik
4564ac62c5 re PR target/38384 (shared link/execute fails for cross gcc from linux to target hppa64-hp-hpux11.00) 
2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/38384
	* crossconfig.m4: Define HAVE_FABSF for hpux crosses.

From-SVN: r143093
 2009-01-05 20:50:25 +00:00
Ben Elliston
a4a6267dcd configure.ac (GLIBCXX_CHECK_STANDARD_LAYOUT): Remove invocation. 
2009-01-05  Ben Elliston  <bje@au.ibm.com>

        * configure.ac (GLIBCXX_CHECK_STANDARD_LAYOUT): Remove invocation.
        * configure: Regenerate.

From-SVN: r143091
 2009-01-05 19:48:35 +00:00
Ben Elliston
f958e3caa5 configure.ac: Exchange the order of GLIBCXX_ENABLE_THREADS and GLIBCXX_ENABLE_ATOMIC_BUILTINS... 
* configure.ac: Exchange the order of GLIBCXX_ENABLE_THREADS and
	GLIBCXX_ENABLE_ATOMIC_BUILTINS macro invocations.
	* configure: Regenerate.

From-SVN: r143062
 2009-01-05 10:02:02 +11:00
Richard Guenther
9c01326d9a re PR libstdc++/38720 (_Relative_pointer_impl invokes undefined behavior) 
2009-01-04  Richard Guenther  <rguenther@suse.de>

	PR libstdc++/38720
	* include/ext/pointer.h (_Relative_pointer_impl): Use an unsigned
	integer type for storage, arithmetic and comparisons.
	* testsuite/ext/ext_pointer/1_neg.cc: Adjust line numbers.

From-SVN: r143058
 2009-01-04 19:51:18 +00:00
Paolo Carlini
fea0568fd3 re PR libstdc++/38719 (_Fwd_list_iterator::_M_next() returns reference to local memory) 
2009-01-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/38719
	* include/bits/forward_list.h (_Fwd_list_iterator<>::_M_next,
	_Fwd_list_const_iterator::_M_next): Fix return type.

From-SVN: r143052
 2009-01-04 13:55:25 +00:00
Paolo Carlini
6280bdbee3 2009-01-03 Paolo Carlini <paolo.carlini@oracle.com> 
* Revert last commit, reopen and suspend libstdc++/38678.

From-SVN: r143038
 2009-01-03 22:32:08 +00:00
Paolo Carlini
91a96b33a9 re PR libstdc++/38678 ([DR XXX] istream::read() calls streambuf::sgetn()) 
2009-01-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/38678
	* include/std/istream (basic_istream<>::_M_read): New.
	* include/bits/istream.tcc (basic_istream<>::_M_read): Define.
	(basic_istream<>::read, basic_istream<>::readsome): Use it.
	* include/std/ostream (basic_ostream<>::_M_write_): New.
	(basic_ostream<>::_M_write): Adjust.
	* include/bits/ostream.tcc (basic_ostream<>::_M_write_): Define.
	* testsuite/27_io/basic_istream/read/char/38678.cc: New.
	* testsuite/27_io/basic_istream/read/wchar_t/38678.cc: Likewise.
	* testsuite/27_io/basic_ostream/write/char/38678.cc: Likewise.
	* testsuite/27_io/basic_ostream/write/wchar_t/38678.cc: Likewise.

From-SVN: r142994
 2009-01-01 10:08:31 +00:00
Jonathan Larmour
f05d0fc148 concurrence.h: Fix __gthread_cond_t initialisation function macro name. 
2008-12-22  Jonathan Larmour  <jifl@eCosCentric.com>

	* include/ext/concurrence.h: Fix __gthread_cond_t initialisation
	function macro name.

From-SVN: r142901
 2008-12-23 03:10:35 +00:00
Benjamin Kosnik
a8ddeb784c stdheader.cc: Add cstdlib include. 
2008-12-22  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/doxygen/stdheader.cc: Add cstdlib include.
	* doc/doxygen/user.cfg.in: Regenerate for doxygen 1.5.7.

From-SVN: r142897
 2008-12-23 01:27:39 +00:00
Andrew Pinski
a0e0204117 Index... 
Index: config/ChangeLog
+2008-12-21  Andrew Pinski  <pinskia@gmail.com>
+
+       PR target/38300
+       * unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo.
+
Index: gcc/ChangeLog
+2008-12-21  Andrew Pinski  <pinskia@gmail.com>
+
+       PR target/38300
+       * configure: Regenerate.
Index: libstdc++-v3/ChangeLog
+2008-12-21  Andrew Pinski  <pinskia@gmail.com>
+
+       PR target/38300
+       * configure: Regenerate.
+
Index: libjava/ChangeLog
+2008-12-21  Andrew Pinski  <pinskia@gmail.com>
+
+       PR target/38300
+       * configure: Regenerate.

From-SVN: r142877
 2008-12-21 14:27:18 -08:00
Paolo Carlini
b72bcb5225 2008-12-21 Paolo Carlini <paolo.carlini@oracle.com> 
* Fix typo in last ChangeLog entry.

From-SVN: r142863
 2008-12-21 16:00:38 +00:00
Paolo Carlini
c947d638c6 re PR libstdc++/38596 (tr1_impl/functional incompatible with -fno-rtti) 
2008-12-21  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/38596
	* include/tr1_impl/function (function<>::target,
	function<>::target_type): Provide only when __GXX_RTTI is defined.
	(_Function_base::_M_manager, _Ref_manager<>::_M_manager,
	_Function_handler<void(_ArgTypes...), _Member _Class::*>::_M_manager):
	Adjust.

From-SVN: r142862
 2008-12-21 15:56:22 +00:00
Ben Elliston
dd88bc9747 acinclude.m4: Guard a variable test against an empty string. 
* acinclude.m4: Guard a variable test against an empty string.
	* configure: Regenerate.

From-SVN: r142829
 2008-12-19 20:18:41 +11:00
Jack Howarth
c3329535ac 21674.cc: Add xfail on all targets except darwin. 
2008-12-18  Jack Howarth  <howarth@bromo.med.uc.edu>

	* testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc:
	Add xfail on all targets except darwin.
	* libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/
	1674.cc: Same.
	* libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc: Correct syntax
	for xfailing on all targets except linux.

From-SVN: r142819
 2008-12-18 21:08:28 +00:00
Ralf Wildenhues
baafc53472 Backport from upstream Libtool: 
* libltdl.m4 (_LT_SYS_DYNAMIC_LINKER)
	(_LT_LINKER_SHLIBS): Add cache variables to tests that
	require the linker to work.  For shlibpath_overrides_runpath,
	this also changes the semantics to let the result from the C
	compiler take precedence.

boehm-gc/

	* configure: Regenerate.

fixincludes/

	* configure: Regenerate.

gcc/

	* configure: Regenerate.

libffi/

	* configure: Regenerate.

libgfortran/

	* configure: Regenerate.

libgomp/

	* configure: Regenerate.

libjava/classpath/

	* configure: Regenerate.

libjava/

	* configure: Regenerate.

libmudflap/

	* configure: Regenerate.

libobjc/

	* configure: Regenerate.

libssp/

	* configure: Regenerate.

libstdc++-v3/

	* configure: Regenerate.

zlib/

	* configure: Regenerate.

From-SVN: r142817
 2008-12-18 20:04:55 +00:00
Jack Howarth
d711bdded5 c99_classification_macros_c.cc: Don't xfail test on darwin8 or later. 
2008-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>

        * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
	Don't xfail test on darwin8 or later.

From-SVN: r142797
 2008-12-17 17:51:49 +00:00
Jack Howarth
91102877a1 c99_classification_macros_c.cc: Don't xfail excessive errors on darwin8 or later. 
2008-12-16  Jack Howarth  <howarth@bromo.med.uc.edu>

        * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
	Don't xfail excessive errors on darwin8 or later.

From-SVN: r142782
 2008-12-16 18:54:30 +00:00
Benjamin Kosnik
d4e1b0727a cstdatomic: Remove assert include. 
2008-12-15  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_global/cstdatomic: Remove assert include.
	* include/debug/debug.h: Consolidate __replacement_assert...
	* include/parallel/base.h: Consolidate __replacement_assert...
	* include/bits/c++config: ...here.
	* include/bits/atomic_0.h: Use it.
	* include/bits/atomic_2.h: Same.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.

From-SVN: r142777
 2008-12-16 01:28:46 +00:00
Benjamin Kosnik
1a6e675339 atomic.cc: Revert last change. 
2008-12-13  Benjamin Kosnik  <bkoz@redhat.com>

	* src/atomic.cc: Revert last change.
	* include/bits/atomic_2.h: Move cassert include to...
	* include/c_global/cstdatomic: ...here.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.

From-SVN: r142742
 2008-12-13 20:01:57 +00:00
Benjamin Kosnik
7581b88af9 Makefile.am: Remove -x c++ for atomic build rules. 
2008-12-12  Benjamin Kosnik  <bkoz@redhat.com>

	* src/Makefile.am: Remove -x c++ for atomic build rules.
	* src/Makefile.in: Regenerate.
	* src/atomic.cc: Move mutex include before cstdatomic.

From-SVN: r142738
 2008-12-13 07:57:51 +00:00
H.J. Lu
81ff169c9e re PR libstdc++/37144 (A bug in include/ext/pb_ds/detail/pat_trie_/constructors_destructor_fn_imps.hpp) 
2008-12-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR libstdc++/37144
	* testsuite/util/regression/trait/assoc/type_trait.hpp
	(regression_test_type_traits): Add const to pair_type_rebind.

From-SVN: r142736
 2008-12-12 17:40:15 -08:00
Benjamin Kosnik
b0c2c850bd atomic.cc: Correct guards to match mutex.cc. 
2008-12-12  Benjamin Kosnik  <bkoz@redhat.com>

	* src/atomic.cc: Correct guards to match mutex.cc.

From-SVN: r142735
 2008-12-13 00:40:06 +00:00