2005-04-26 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/21209
* include/bits/locale_facets.tcc (_M_extract_int): Avoid signed
integer overflow, always use a suited unsigned type in the main
parsing loop.
(struct __to_unsigned_type): New.
* testsuite/22_locale/num_get/get/char/16.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/16.cc: Likewise.
From-SVN: r98768
* testsuite/ext/bitmap_allocator/check_allocate_max_size.cpp: Add
explicit instantiations for systems without weak symbols.
* testsuite/ext/bitmap_allocator/check_deallocate_null.cc:
Likewise.
From-SVN: r98486
2005-04-08 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/20909
* include/bits/locale_facets.tcc (num_put<>::_M_insert_float):
Don't even try to group numbers like 2e20, i.e., no decimal
point, scientific notation.
* testsuite/22_locale/num_put/put/char/20909.cc: New.
* testsuite/22_locale/num_put/put/wchar_t/20909.cc: Likewise.
From-SVN: r97873
* include/tr1/memory, include/tr1/boost_shared_ptr.h: Use mutex
to make _Sp_counted_base::add_ref_lock() thread-safe. Check whether
to destroy resources by testing for equality, not inequality. Add
empty critical sections to solve memory visibility issues.
* testsuite/tr1/2_general_utilities/memory/
shared_ptr/cons/auto_ptr_neg.cc: Use dg-excess-errors instead of
explicitly listing line numbers which need to be kept in sync.
* testsuite/tr1/2_general_utilities/memory/
shared_ptr/assign/auto_ptr_neg.cc: Same.
* testsuite/tr1/2_general_utilities/memory/
shared_ptr/assign/auto_ptr_rvalue_neg.cc: Same.
* testsuite/tr1/2_general_utilities/memory/
shared_ptr/cons/weak_ptr_expired.cc: Make XFAIL for consistency when
-fno-exceptions.
* testsuite/tr1/2_general_utilities/memory/
enable_shared_from_this/not_shared.cc: Add explanatory comments.
* testsuite/tr1/2_general_utilities/memory/
enable_shared_from_this/not_shared2.cc: Same.
* testsuite/tr1/2_general_utilities/memory/
enable_shared_from_this/not_shared3.cc: Same.
From-SVN: r97620
* testsuite/Makefile.am (noinst_PROGRAMS): Remove.
(site.exp): Write out the path to the baseline file.
(check-abi): Use DejaGNU.
(check-abi-verbose): Remove.
* testsuite/Makefile.in: Regenerated.
* testsuite/abi_check.cc (main): Check the return value from
compare_symbols.
* testsuite/testsuite_abi.cc (compare_symbols): Return a value.
* testsuite/testsuite_abi.h (compare_symbols): Adjust prototype.
* testsuite/libstdc++-abi/abi.exp: New file.
From-SVN: r97417
2005-03-31 Chris Jefferson <chris@bubblescope.net>
* include/tr1/tuple: Support iteration via tuple_iterate.h.
* include/tr1/tuple_iterate.h: Iteration file for tuple.
2005-03-31 Douglas Gregor <doug.gregor@gmail.com>
* include/Makefile.am (tr1_headers): Add bind and mu repetition
headers and reference_wrapper<> forwarding header.
* include/Makefile.in: Regenerate.
* include/tr1/bind_iterate.h: Implementation of function call
operators for the function object returned from tr1::bind().
* include/tr1/bind_repeat.h: Bind-specific repetition header,
akin to include/tr1/repeat.h.
* include/tr1/functional (_Mem_fn): Bug fix: declare result
member
template for use with result_of.
(is_bind_expression): New.
(is_placeholder): New.
(_Placeholder): New. Placeholder type for bind.
(_Mu): New. Implementation detail of bind.
(_Bind, _Bind_result): New. Function objects returned by bind.
(_GLIBCXX_JOIN): New. Required to create bind placeholders.
* include/tr1/functional_iterate.h (_Bind, _Bind_result, bind):
New. Implementation of tr1::bind.
* include/tr1/mu_iterate.h (_Mu): result template and operator()
for the _Mu helper to bind.
* include/tr1/ref_fwd.h (reference_wrapper): Forward declaration
used by tuple header.
(ref): Ditto.
(cref): Ditto.
* include/tr1/repeat.h: Add bind-specific repetition macros.
* include/tr1/tuple: Use reference_wrapper forwarding header for
initial definitions, then include <tr1/functional> at the end, to
make the circular dependencies work.
(tie): Support zero-argument tie() function.
* testsuite/tr1/3_function_objects/bind/all_bound.cc: New test of
bind() functionality with parameters bound.
* testsuite/tr1/3_function_objects/bind/nested.cc: New test of
nested bind() expressions.
* testsuite/tr1/3_function_objects/bind/placeholders.cc: New test
of bind() placeholders.
* testsuite/tr1/3_function_objects/bind/ref.cc: New test of bind()
with arguments bound via reference_wrapper<>.
* scripts/gen_includers.pl: Generate the repetitive part of
include/tr1/repeat.h.
* scripts/gen_bind_includers.pl: Generate the repetitive part of
include/tr1/bind_repeat.h.
From-SVN: r97361
* lib/target-supports.exp (check_iconv_available): Default
libiconv to -liconv, if there is no definition.
* testsuite/lib/libstdc++.exp (libstdc++_init): Improve handling
of compilers not in the build directory.
(libstdc++_wchar_t): New variable.
(libstdc++_threads): Likewise.
(libstdc++_test_objs): Likewise.
(v3_target_compile): Use libstdc++_test_objs.
(v3-list-tests): Remove.
(listdc++_build_support): New function.
* testsuite/libstdc++-dg/normal.exp: Rework to dynamically
generate list of tests.
From-SVN: r96934
2005-03-21 Chris Jefferson <chris@bubblescope.net>
PR libstdc++/20577
* include/bits/stl_algobase.h (iter_swap): Only delegate iter_swap
to swap when the iterator's reference_type is a reference to its
value_type.
* testsuite/25_algorithms/iter_swap/20577.cc: New.
From-SVN: r96837
2005-03-07 Paolo Carlini <pcarlini@suse.de>
* include/std/std_fstream.h (basic_fstream<>::open,
basic_ifstream<>::open, basic_ofstream<>::open): Implement the
resolution of DR 409 [Ready], call clear() on success.
* docs/html/ext/howto.html: Add an entry for DR 409.
* docs/html/faq/index.html (4_4): Clarify the new behavior.
* testsuite/27_io/basic_ifstream/open/char/1.cc: Adjust.
* testsuite/27_io/basic_ofstream/open/char/1.cc: Likewise.
From-SVN: r96030
2005-03-02 Douglas Gregor <doug.gregor@gmail.com>
* include/tr1/functional (_Has_result_type): Cleanup.
(_Result_of_impl): Handle member data pointers correctly.
(reference_wrapper): Support invocation.
Move repetition code into new file include/tr1/repeat.h.
* include/tr1/functional_iterate.h (reference_wrapper): Support
invocation. Cleanup long lines.
* include/tr1/ref_wrap_iterate.h (reference_wrapper): Declare
invocation operators.
* include/tr1/repeat.h: Code repetition header.
* include/Makefile.am: Add ref_wrap_iterate.h, repeat.h
* include/Makefile.in: Add ref_wrap_iterate.h, repeat.h
* testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc:
New test of reference_wrapper invocation.
* testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc:
New test of reference_wrapper typedefs and base classes.
* testsuite/tr1/3_function_objects/result_of.cc: Trivial cleanup
(e-mail address).
2005-03-02 Douglas Gregor <doug.gregor@gmail.com>
* include/tr1/function (result_of): New class template.
* include/tr1/functional/iterator.h: Implementation of TR1
result_of.
* testsuite/tr1/3_function_objects/result_of.cc: New test
From-SVN: r95778
2005-02-24 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/tr1/6_containers/unordered/instantiate/hash.cc: Guard
wchar_t use with _GLIBCXX_USE_WCHAR_T.
From-SVN: r95514
2005-02-22 Benjamin Kosnik <bkoz@redhat.com>
* scripts/check_performance: Tweaks.
* testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc: Name
output file with extension that clean rules can find.
From-SVN: r95440
* include/tr1/functional (tr1_hashtable_define_trivial_hash): Make
hash<T>::operator() a const member function for T a fundamental type
* include/tr1/hashtable (extract1st::operator()): Declare const.
(hash_code_base): Declare all member functions const
(hashtable::find): fix call to this->bucket_count()
(hashtable::count): Likewise.
(hashtable::equal_range): m_incr_bucket applies to iterator, not node.
* testsuite/tr1/6_containers/unordered/find/set1.cc: New test.
* testsuite/tr1/6_containers/unordered/find/map1.cc: New test.
* testsuite/tr1/6_containers/unordered/find/multimap1.cc: New test.
* testsuite/tr1/6_containers/unordered/find/multiset1.cc: New test.
From-SVN: r95293
* testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: Fix
test case to use assignment instead of ==
* testsuite/tr1/6_containers/unordered/insert/map_range.cc: New test.
* testsuite/tr1/6_containers/unordered/insert/multimap_range.cc: New test.
* testsuite/tr1/6_containers/unordered/insert/multiset_range.cc: New test.
* testsuite/tr1/6_containers/unordered/insert/set_range.cc: New test.
From-SVN: r95240
* include/tr1/functional (hash): New function object.
* include/tr1/hashtable: New file.
* include/tr1/unordered_set: New file.
* include/tr1/unordered_map: New file.
* include/Makefile.am: Add three new TR1 headers.
* include/Makefile.in: Likewise.
* testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: New test.
* testsuite/tr1/6_containers/unordered/insert/map_single.cc: New test.
* testsuite/tr1/6_containers/unordered/insert/multimap_single.cc: New test.
* testsuite/tr1/6_containers/unordered/insert/multiset_single.cc: New test.
* testsuite/tr1/6_containers/unordered/insert/set_single.cc: New test.
* testsuite/tr1/6_containers/unordered/instantiate/hash.cc: New test.
* testsuite/tr1/6_containers/unordered/instantiate/map.cc: New test.
* testsuite/tr1/6_containers/unordered/instantiate/multimap.cc: New test.
* testsuite/tr1/6_containers/unordered/instantiate/multiset.cc: New test.
* testsuite/tr1/6_containers/unordered/instantiate/set.cc: New test.
From-SVN: r95219
2005-02-16 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/19829
* testsuite/21_strings/basic_string/find/char/3.cc: Fix the test
at line #66 to not access str_lit01 beyond its end.
* testsuite/21_strings/basic_string/find/wchar_t/3.cc: Likewise.
From-SVN: r95103
2005-02-15 Paolo Carlini <pcarlini@suse.de>
Jon Grimm <jgrimm2@us.ibm.com>
PR libstdc++/19955
* include/bits/locale_facets.h (ctype<char>::_M_narrow_init()):
Fix the logic setting _M_narrow_ok: first check whether the
transformation is trivial with a dflt == 0, then deal with the
special case of zero.
* testsuite/22_locale/ctype/narrow/char/19955.cc: New.
* include/bits/locale_facets.h (ctype<char>::_M_widen_init()):
Tweak consistently to use memcmp; minor formatting fixes.
Co-Authored-By: Jon Grimm <jgrimm2@us.ibm.com>
From-SVN: r95082
Paolo Carlini
Mark Mitchell
Paolo Carlini
Benjamin Kosnik
Kelley Cook
Jonathan Wakely
Doug Gregor
Aaron W. LaFramboise
Chris Jefferson
Zack Weinberg
Ben Elliston
Joseph Myers
Douglas Gregor
Vladimir Merzliakov
Matt Austern
Matt Austern
Eric Botcazou
Jakub Jelinek
Richard Guenther
Janis Johnson