2004-02-16 Paolo Carlini <pcarlini@suse.de>
* testsuite/ext/enc_filebuf/char/13189.cc: Don't check
for now that the catch block is not reached.
* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.
From-SVN: r77906
2004-02-16 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (money_get::do_get(string_type&)):
Fix parsing of the remaining sign characters.
* 22_locale/money_get/get/char/2.cc: Tweak: now, correctly,
the input is scanned 'til eof.
* 22_locale/money_get/get/char/4.cc: Likewise.
* 22_locale/money_get/get/wchar_t/2.cc: Likewise.
* 22_locale/money_get/get/wchar_t/4.cc: Likewise.
* 22_locale/money_get/get/char/8.cc: Tweak: override do_neg_format,
not do_pos_format: the former is the only one that matters during
input.
* 22_locale/money_get/get/wchar_t/8.cc: Likewise.
* 22_locale/money_get/get/char/6.cc: Minor tweak.
* 22_locale/money_get/get/wchar_t/6.cc: Likewise.
From-SVN: r77896
2004-02-14 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/13858
* include/bits/fstream.tcc (basic_filebuf<>::_M_convert_to_external):
In case of conversion errors, throw ios_failure; simplify.
* testsuite/27_io/basic_filebuf/overflow/char/13858.cc: New.
* testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc: Ditto.
* testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Tweak,
previously we didn't throw in case of conversion errors, instead
just returned eof().
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
* testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.
* include/bits/fstream.tcc (basic_filebuf<>::overflow):
Trivial simplification of a conditional.
From-SVN: r77812
PR libstdc++/14097
* config/linker-map.gnu: Add typeinfo and typeinfo name for
__gnu_cxx::stdio_filebuf<char, std::char_traits<char> >.
From-SVN: r77636
PR libstdc++/14098
* config/linker-map.gnu: Add typeinfo and typeinfo name for
__gnu_cxx::stdio_sync_filebuf<char, std::char_traits<char> >.
From-SVN: r77635
2004-02-09 Stefan Olsson <stefan@xapa.se>
* include/ext/mt_allocator.h: thread_id is unused in non threaded
applications and now has a ifdef to remove it completely on
compilers without thread support. Include stdlib.h due to a
compiler warning on getenv().
From-SVN: r77576
2004-02-09 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/14072
* include/bits/basic_ios.tcc (basic_ios<>::_M_cache_locale):
Don't leave dangling pointers.
* testsuite/27_io/basic_ios/imbue/14072.cc: New.
* testsuite/22_locale/numpunct/members/pod/2.cc: Tweak, the num_put
facet is needed in the final test.
From-SVN: r77526
2004-02-08 Paolo Carlini <pcarlini@suse.de>
* include/bits/basic_string.tcc (assign(const _CharT*, size_type)):
When working in place remember to set the state to sharable
(otherwise, _M_mutate does it).
From-SVN: r77487
* config/os/irix/irix6.5/os_defines.h (_GLIBCXX_FIONREAD_TAKES_OFF_T):
Define.
* config/io/basic_file_stdio.cc (__basic_file<char>::showmanyc): Use
it to decide whether FIONREAD should take an off_t or int argument.
From-SVN: r77336
2004-02-04 Dhruv Matani <dhruvbird@gmx.net>
* include/ext/debug_allocator.h: _M_extra now stands for the
number of extra objects instead of the number of extra bytes.
(debug_allocator::allocate): Adjust.
(debug_allocator::deallocate): Adjust.
* include/ext/pool_allocator.h: Fix typo.
From-SVN: r77256
2004-02-03 Felix Yen <fwy@alumni.brown.edu>
Benjamin Kosnik <bkoz@redhat.com>
* testsuite/performance/20_util/allocator.cc: Add map,
deque, set tests.
* testsuite/performance/20_util/allocator_thread.cc: Same.
Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
From-SVN: r77225
2004-02-02 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/c++locale_internal.h: Remove prototypes
of no longer used GLIBC thread locale functions.
From-SVN: r77140
2004-02-01 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_bvector.h: Wrap overlong lines, constify
a few variables, reformat according to the coding standards.
* include/bits/stl_tree.h: Likewise.
From-SVN: r77065
2004-01-31 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_algo.h: Wrap overlong lines, constify
a few variables, reformat according to the coding standards.
* include/bits/stl_algobase.h: Likewise.
* include/bits/stl_heap.h: Likewise.
From-SVN: r77050
2004-01-30 Felix Yen <fwy@alumni.brown.edu>
* testsuite/performance/20_util/allocator_thread.cc (do_loop):
Don't use clear, but instead assign. Use insert.
From-SVN: r76979
2004-01-30 Paolo Carlini <pcarlini@suse.de>
* include/bits/basic_string.tcc (_Rep::_S_create):
Never allocate a string bigger than max_size(); always keep
__capacity and __size in sync to avoid memory leaks at
deallocation time.
From-SVN: r76955
* scripts/check_performance: Only compile with $THREAD_FLAG
when test is marked to require it. Allow multiple
compilations/executions of marked tests.
* testsuite/testsuite_performance.h (report_performance):
Report dynamic thread support status.
(report_header): Likewise.
* testsuite/performance/allocator.cc: Stabilize iteration
count. Support more allocators. Mark each allocator test to
run and report independently.
* testsuite/performance/allocator_map_thread.cc: Likewise.
* testsuite/performance/allocator_thread.cc: Likewise.
From-SVN: r76932
2004-01-29 Stephen M. Webb <stephen.webb@bregmasoft.com>
* config/local/generic/c_locale.h: Change ::malloc() to new char[].
* config/local/gnu/c_locale.h: Change ::malloc() to new char[].
* include/bits/stl_tempbuf.h: Convert _Temporary_buffer to use
std::get_temporary_buffer() instead of duplicating its code.
Update to C++STYLE conventions.
* include/std/std_memory.h (get_temporary_buffer): Use ::operator
new() instead of std::malloc().
(return_temporary_buffer): Use ::operator delete() instead of
std::free().
From-SVN: r76922
2004-01-29 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/allocator.h: Temporary switch to new_allocator as
the default to unjam bootstraps.
From-SVN: r76894
2004-01-28 Stefan Olsson <stefan@snon.net>
* include/ext/mt_allocator.h: Replaced all malloc() calls with
operator new(). Added support for the env variable
GLIBCXX_FORCE_NEW (this required the _S_init call to be the first
one in allocate() as well). Fix typos.
From-SVN: r76795
2004-01-27 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/27_io/ios_base/storage/11584.cc: Correct new and
delete declarations, add include and test variable.
From-SVN: r76766
2004-01-27 Jerry Quinn <jlquinn@optonline.net>
PR libstdc++/11584
* include/bits/ios_base.h (ios_base::_M_grow_words): Add
iword/pword selector.
(ios_base::iword, ios_base::pword): Use it.
* src/ios.cc (ios_base::_M_grow_words): Clear _M_word_zero
iword or pword member on alloc failure.
* testsuite/27_io/ios_base/storage/11584.cc: New test.
From-SVN: r76725
2004-01-24 Paolo Carlini <pcarlini@suse.de>
* include/bits/basic_string.tcc (operator+(const _CharT*,
const basic_string&)): No need to go through the append
taking two iterators.
From-SVN: r76517
2004-01-22 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc
(money_put::do_put(..., long double)): Use the basic_string
constructor for char arrays, not that for C-strings, to pass
__digits to do_put(..., const string_type&): __ws isn't
null-terminated.
From-SVN: r76355
2004-01-19 Stefan Olsson <stefan@snon.net>
* include/ext/mt_allocator.h: If a thread, when it dies, still has
memory on it's freelist this memory is not returned to global
list. Simplification of deallocate so that memory is always
returned to the calling thread id's freelist instead of to
global. Fix typos. Add volatile where appropriate.
From-SVN: r76200
* testsuite/ext/stdio_filebuf/char/10063-2.cc: Treat unbuffered.
* testsuite/ext/stdio_filebuf/char/10063-3.cc: New test. Like -2 but
use __gnu_cxx::stdio_sync_filebuf<char> instead; allow buffered stream.
From-SVN: r76191
2004-01-16 Danny Smith <dannysmith@users.sourceforge.net>
* testsuite/testsuite_hooks.cc (try_mkfifo): Avoid calling
mkfifo for mingw32.
From-SVN: r75963
2004-01-15 Stefan Olsson <stefan@snon.net>
* include/ext/mt_allocator.h: Reuse thread id's as soon as
possible by changing the behaviour of thread_freelist to do
push_front when threads die instead of push_back.
From-SVN: r75939
2004-01-13 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get::do_get(void*&)):
Set correctly just basefield, the only group that matters.
From-SVN: r75810
2004-01-13 Paolo Carlini <pcarlini@suse.de>
* include/ext/rope (_Rope_rep_alloc_base): Eliminate.
(_Rope_rep_base): Inherit directly from the rope allocator;
use rebinding instead of _Alloc_traits; pick up data member
from _Rope_rep_alloc_base.
(_Rope_alloc_base): Eliminate.
(_Rope_base): Inherit directly from the rope allocator; use
rebinding instead of _Alloc_traits; pick up data member from
_Rope_alloc_base.
(rope::_S_new_RopeLeaf, rope::_S_new_RopeConcatenation,
rope::_S_new_RopeFunction, rope::_S_new_RopeSubstring): Tweak.
From-SVN: r75800
2004-01-13 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/13650
* include/bits/basic_string.tcc (compare(size_type, size_type,
const _CharT*, size_type)): Implement correctly the resolution
of DR 5: basically, s is a char array, -not- a C string.
* include/bits/basic_string.h: Tweak some comments.
* testsuite/21_strings/basic_string/compare/char/13650.cc: New.
* testsuite/21_strings/basic_string/compare/wchar_t/13650.cc: New.
From-SVN: r75798
2004-01-12 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.h (struct __numpunct_cache):
Add members _M_truename_len and _M_falsename_len, caching
the lengths of _M_truename and _M_falsename.
(__numpunct_cache<>::_M_cache): Assign the latter.
* include/bits/locale_facets.tcc (num_get::do_get(bool&),
num_put::do_put(bool)): Use the new members, thus avoiding
computing string lengths again and again.
* config/locale/generic/numeric_members.cc
(numpunct<>::_M_initialize_numpunct): Assign the new members.
* config/locale/gnu/numeric_members.cc
(numpunct<>::_M_initialize_numpunct): Likewise.
From-SVN: r75735
2004-01-11 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/13582
* include/bits/fstream.tcc (imbue): Exploit the external
buffer to imbue 'on the fly' a new locale and convert its
remainder with the new codecvt facet.
(underflow): Tweak slightly to deal with this special case.
* testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: New.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc: Ditto.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc: Ditto.
* testsuite/27_io/objects/wchar_t/13582-1_xin.cc: Ditto.
* testsuite/27_io/objects/wchar_t/13582-1_xin.in: Ditto.
From-SVN: r75677
2004-01-07 Gawain Bolton <gp.bolton@computer.org>
* include/bits/stl_list.h:
* include/bits/list.tc:
* src/list.cc:
Performance enhancements for destructor, push_front(),
push_back(), pop_front(), pop_back(), sort()
Eliminated static_casts where possible.
Moved code out of header files into new src/list.cc
implementation file for library where possible.
Remove inheritance from iterator class and create separate
classes for non-constant and constant iterators.
* include/bits/stl_tree.h (_Rb_tree class):
* src/tree.cc:
Only erase contents in destructor.
Eliminate unnecessary initialization in assignment operator.
Optimize for the nominal case by not checking whether
container is empty in clear().
Re-order test in _M_insert() to improve performance.
Move initialization of new node's left & right pointers to
src/tree.cc to where new node's colour is initialized
and to reduce the amount of inline code.
Use _M_leftmost() and _M_end() to improve readability where
appropriate.
Create separate classes for non-constant and constant
iterators to clarify code, avoid extra template parameters and
casting away constness.
2004-01-07 Benjamin Kosnik <bkoz@redhat.com>
* src/Makefile.am (sources): Add list.cc, tree.cc.
* src/stl_tree.cc: Move to...
* src/tree.cc: ...here.
* src/list.cc: Add.
* config/linker-map.gnu: Tweaks.
* testsuite/23_containers/map/operators/1_neg.cc: Add excess errors.
* testsuite/23_containers/set/operators/1_neg.cc: Add excess errors.
* bits/stl_vector.h: Column wrap comments.
From-SVN: r75515
2004-01-04 Paolo Carlini <pcarlini@suse.de>
* config/locale/generic/numeric_members.cc (_M_initialize_numpunct):
Avoid unnecessarily zero terminating _M_atoms_out and _M_atoms_in;
always use double underscored names.
* config/locale/gnu/numeric_members.cc (_M_initialize_numpunct):
Likewise.
* include/bits/locale_facets.h (struct __numpunct_cache):
Dimension _M_atoms_out and _M_atoms_in one position smaller.
(__numpunct_cache<>::_M_cache): Don't zero terminate _M_atoms_out
and _M_atoms_in.
From-SVN: r75393
2003-12-31 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get::_M_extract_int,
num_get::_M_extract_float): According to 22.2.2.1.2, p8-9,
_first_ look for thousands_sep, then for decimal_point and
finally for digits.
(num_get::_M_extract_float): After the decimal_point or
'e'/'E', decimal_point and thousands_sep just break out the
parsing loop.
* testsuite/22_locale/num_get/get/char/11.cc: Add tests.
* testsuite/22_locale/num_get/get/wchar_t/11.cc: Likewise.
From-SVN: r75259
2003-12-28 Paolo Carlini <pcarlini@suse.de>
* include/ext/pool_allocator.h (class __pool_alloc): Use
operator new and operator delete.
From-SVN: r75181
2003-12-23 Benjamin Kosnik <bkoz@redhat.com>
* include/ext/new_allocator.h (new_allocator): Proper allocator class.
(__new_alloc): Delete.
* include/ext/malloc_allocator.h (malloc_allocator): Same.
(__malloc_alloc): Delete.
* include/ext/mt_allocator.h: Same, but weakly.
* include/ext/debug_allocator.h: Convert to the new style.
* include/ext/pool_allocator.h: Use global new and delete directly.
* include/backward/alloc.h: Don't inject malloc_allocator, or
debug_allocator.
* testsuite/ext/allocators.cc: Minimal fixups for usage of new
classes. Comment out tests with __pool_alloc for now.
* testsuite/performance/allocator.cc: Same.
From-SVN: r74965
2003-12-22 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get::_M_extract_int,
num_get::_M_extract_float): According to 22.2.2.1.2, p8-9,
first look for decimal_point and thousands_sep, when parsing
sign, leading zeros (and 0, Ox, 0X for integer types) too.
* testsuite/22_locale/num_get/get/char/12.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/12.cc: Likewise.
* testsuite/22_locale/num_get/get/char/11.cc: Add a comment.
* testsuite/22_locale/num_get/get/wchar_t/11.cc: Likewise.
From-SVN: r74932
namespace __gnu_cxx::demangler
(session<Allocator>::decode_encoding): Put the postfix
of the return type of (member) functions after the function
instead of after the return type.
From-SVN: r74853
2003-12-19 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get::_M_extract_int,
num_get::_M_extract_float): According to 22.2.2.1.2, p8-9,
first look for decimal_point and thousands_sep.
* testsuite/22_locale/num_get/get/char/11.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/11.cc: Likewise.
From-SVN: r74841
* include/bits/demangle.h: Fix allocator type correctness,
i.e. make sure that when we instantiate a container with a value
type and an allocator, the allocator's value type matches the
container's.
* include/bits/stl_deque.h (_Deque_alloc_base): Eliminate.
(_Deque_base): inherit directly from the deque's allocator. Use
rebinding instead of _Alloc_traits. Pick up data members from
_Deque_alloc_base.
* include/bits/stl_list.h (_List_alloc_base): Eliminate.
(_List_base): Inherit directly from the list's allocator. Use
rebinding instead of _Alloc_traits. Pick up data members from
_List_alloc_base.
* include/bits/stl_vector.h (_Vector_alloc_base): Eliminate
(_Vector_base): Inherit directly from the vector's allocator. Use
rebinding instead of _Alloc_traits. Pick up data members from
_Vector_alloc_base.
* include/ext/hashtable.h: Fix allocator type correctness (the
vector of buckets must be passed an allocator for objects of
type _Node*). Use rebinding instead of _Alloc_traits.
From-SVN: r74787
2003-12-17 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (time_get::_M_extract_via_format):
Use narrow to get from __format[__i] a char __c representing a
formatting code, don't use it to compare *__beg to __format[__i].
* testsuite/22_locale/time_get/get_date/wchar_t/4.cc: New.
From-SVN: r74755
2003-12-17 Paolo Carlini <pcarlini@suse.de>
* testsuite/performance/container_benchmark.cc: Tweak outputs.
* testsuite/performance/list_create_fill_sort.cc: Shrink a
bit some outputs.
* testsuite/testsuite_performance.h: Widen a few output fields.
* testsuite/performance/ifstream_extract_int.cc: New.
From-SVN: r74738
2003-12-16 Paolo Carlini <pcarlini@suse.de>
* testsuite/performance/container_benchmark.cc: New, a
benchmark developed by Bjarne Stroustrup and Alexander
Stepanov and made available with no restrictions.
* testsuite/testsuite_performance.h (report_header): New,
useful to produce header lines in the reports.
From-SVN: r74717
2003-12-16 Paolo Carlini <pcarlini@suse.de>
* testsuite/performance/container_benchmark.cc: New, a
benchmark developed by Bjarne Stroustrup and Alexander
Stepanov and made available with no restrictions.
* testsuite/testsuite_performance.h (report_header): New,
useful to produce header lines in the reports.
From-SVN: r74713
2003-12-16 Paolo Carlini <pcarlini@suse.de>
* testsuite/performance/narrow_widen_char.cc: Tweak the
number of iterations for each test.
* testsuite/performance/narrow_widen_wchar_t.cc: Add a
missing clear_counters.
From-SVN: r74692
2003-12-16 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/11723
* include/bits/locale_facets.h: Add _M_bit and _M_wmask,
used to speed up the computation of ctype::do_is.
* config/locale/generic/ctype_members.cc
(_M_initialize_ctype): Fill _M_bit and _M_wmask.
(ctype::do_is): Use _M_bit and _M_wmask.
* config/locale/gnu/ctype_members.cc: Likewise.
* testsuite/performance/is_wchar_t.cc: New.
* testsuite/performance/narrow_widen_wchar_t.cc: Tweak
string literal (incorrect citation ;)
* include/bits/locale_facets.h: Minor tweaks, const
correctness, unsigned -> size_t.
From-SVN: r74686
2003-12-15 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get::do_get(bool&)):
Fail as soon as the begins of both truename and falsename
stop to match; always leave __beg one position beyond the
last char successfully matched.
* testsuite/22_locale/num_get/get/char/8.cc: New.
* testsuite/22_locale/num_get/get/wchar_t/8.cc: Likewise.
2003-12-15 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.h (_M_widen): Reserve space
for all the possible widened chars.
* config/locale/generic/ctype_members.cc (_M_initialize_ctype):
Compute at construction time all the possible widened chars.
(do_widen): Tweak, simplify.
* config/locale/gnu/ctype_members.cc: Likewise.
* testsuite/performance/narrow_widen_wchar_t.cc: Add tests
for the array versions.
From-SVN: r74636
2003-12-12 Paolo Carlini <pcarlini@suse.de>
Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/13341
* include/bits/locale_facets.h (ctype<wchar_t>): Declare
_M_initialize_ctype() and _M_narrow_ok, _M_narrow and _M_widen.
* src/ctype.cc (ctype<wchar_t>::ctype(size_t),
ctype<wchar_t>::ctype(__c_locale, size_t)): Use
_M_initialize_ctype to fill _M_narrow and _M_widen.
(ctype_byname<wchar_t>::ctype_byname(const char*, size_t)):
Likewise.
* config/locale/generic/ctype_members.cc (do_narrow, do_widen)
Use _M_narrow and _M_widen when possible, instead of calling
wctob and btowc, respectively.
(_M_initialize_ctype): Define, it fills at construction time
_M_narrow and _M_widen.
* config/locale/gnu/ctype_members.cc: Likewise.
* testsuite/performance/narrow_widen_wchar_t.cc: New.
Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
From-SVN: r74580
2003-12-10 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/6243
* testsuite/lib/libstdc++.exp (v3-init): Add
original_ld_library_path, calculate ld_library path, set
LD_LIBRARY_PATH to both. Based on libjava.exp.
From-SVN: r74521
2003-12-10 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_put::do_put(void*)):
Remove the try/catch, not necessary.
From-SVN: r74493
2003-12-10 Paolo Carlini <pcarlini@suse.de>
* testsuite/22_locale/locale/cons/12438.cc: Tweak memory
limit and iterations to avoid spurious failures on some
64 bit machines.
From-SVN: r74489
2003-12-09 Paolo Carlini <pcaelini@suse.de>
* include/bits/demangle.h (struct implementation_details):
Keep in comments the names of the unused parameters.
From-SVN: r74478
2003-12-09 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get::_M_extract_int):
Slightly streamline the code dealing with overflows and the
parsing of the sign.
From-SVN: r74476
2003-12-08 Paolo Carlini <pcarlini@suse.de>
* config/locale/generic/c_locale.cc (__convert_to_v(long&),
__convert_to_v(unsigned long&), __convert_to_v(long long&),
__convert_to_v(unsigned long long&): Remove.
(__convert_to_v(float&), __convert_to_v(double&),
__convert_to_v(long double&)): Remove last unused parameter.
* config/locale/gnu/c_locale.cc: Likewise.
* include/bits/locale_facets.h: Likewise.
(num_get::_M_extract_int): Update declaration.
(class __num_base): Tweak _S_ie and _S_iE according to the
_S_atoms_in changes.
* include/bits/locale_facets.tcc (num_get::_M_extract_int):
Provide directly the final _ValueT, not a string: accumulate
the result checking for overflow at each digit.
(num_get::do_get(bool&), num_get::do_get(long&),
num_get::do_get(unsigned short&), num_get::do_get(unsigned int&),
num_get::do_get(unsigned long&), num_get::do_get(long long&),
num_get::do_get(unsigned long long&), num_get::do_get(void*&)):
Use the new _M_extract_int, simplify.
* src/locale-inst.cc (num_get::_M_extract_int(long&),
num_get::_M_extract_int(unsigned short&),
num_get::_M_extract_int(unsigned int&),
num_get::_M_extract_int(unsigned long&),
num_get::_M_extract_int(long long&),
num_get::_M_extract_int(unsigned long long&): Instantiate.
* src/locale_facets.cc (__num_base::_S_atoms_in): Reorder
the chars in the natural order: abcdefABCDEF.
From-SVN: r74423
2003-12-08 David S. Miller <davem@redhat.com>
PR libstdc++/12496
* config/cpu/sparc/atomicity.h (__exchange_and_add, __atomic_add):
Extend increment to _Atomic_word before giving to assembler.
From-SVN: r74409
PR libstdc++/13045
* bits/demangle.h
namespace __gnu_cxx::demangler
(enum substitution_nt): Removed trailing comma.
(implementation_details): Added.
(session<Allocator>::M_implementation_details): Added.
(session<Allocator>::session): Pass implementation_details.
(session<Allocator>::decode_encoding): Same.
(session<Allocator>::decode_real): Added.
(_GLIBCXX_DEMANGLER_STYLE_VOID _GLIBCXX_DEMANGLER_STYLE_LITERAL
_GLIBCXX_DEMANGLER_STYLE_LITERAL_INT
_GLIBCXX_DEMANGLER_STYLE_COMPACT_EXPR_OPS
_GLIBCXX_DEMANGLER_STYLE_SIZEOF_TYPENAME): Replaced with
implementation_details equivalent.
(session<Allocator>::decode_expression):
Use M_implementation_details instead of macros. Add extra parentheses
around 'larger than' operator in expressions in template arguments.
(session<Allocator>::decode_bare_function_type): Idem.
(session<Allocator>::decode_literal):
Idem, and call decode_real for floating literals.
(session<Allocator>::decode_type_with_postfix): Put the postfix
of the return type of (member) functions after the function
instead of after the return type. Also, put a space after the
prefix of qualified function pointers: "int (* const<space>".
* src/demangle.cc: include most dependent header file first.
* testsuite/demangle/regression/cw-16.cc: Updated two
and added three tests.
From-SVN: r74304
2003-12-04 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12653
* include/std/std_bitset.h (operator>>): Implement resolution
of DR 303 [WP]: use widen('0') and widen('1').
* docs/html/ext/howto.html: Add an entry for DR 303.
* include/std/std_bitset.h (operator>>): Implement the common
requirements of formatted input functions (27.6.1.2.1).
* include/std/std_bitset.h (operator>>): Set the failbit when
nothing was extracted and _Nb != 0.
* testsuite/23_containers/bitset/input/1.cc: New.
From-SVN: r74276
2003-12-03 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12791
* include/bits/locale_facets.tcc (time_get::_M_extract_num):
Rewrite, stop the parsing as soon as a digit cannot possibly
lead to a final number within the bounds; otherwise, simplify,
avoiding __ctype.is() and atoi().
* testsuite/22_locale/time_get/get_date/char/12791.cc: New.
* testsuite/22_locale/time_get/get_date/wchar_t/12791.cc: New.
* include/bits/locale_facets.tcc (time_get::_M_extract_via_format):
Minor tweak: a 4-digit integer cannot be bigger than 9999.
* testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Use
type-correct wchar_t string literals.
* testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Ditto.
From-SVN: r74222
2003-12-03 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12791
* include/bits/locale_facets.tcc (time_get::_M_extract_num):
Rewrite, stop the parsing as soon as a digit cannot possibly
lead to a final number within the bounds; otherwise, simplify,
avoiding __ctype.is() and atoi().
* testsuite/22_locale/time_get/get_date/char/12791.cc: New.
* testsuite/22_locale/time_get/get_date/wchar_t/12791.cc: New.
* include/bits/locale_facets.tcc (time_get::_M_extract_via_format):
Minor tweak: a 4-digit integer cannot be bigger than 9999.
* testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Use
type-correct wchar_t string literals.
* testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Ditto.
From-SVN: r74220
2003-12-02 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (time_get::do_get_year):
Avoid using a basic_string and calling a full blown strtol
(via __convert_to_v) for simple 2 or 4 digits, base 10,
positive integers; simplify.
From-SVN: r74193
* config/locale/gnu/monetary_members.cc
(money_base::_S_construct_pattern): For case 3: and 4:
exchanging 'if (__precedes)' and 'if (__space)' allows
to factor out a few more assignments.
From-SVN: r74168
2003-11-30 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/codecvt_members.cc (codecvt::do_in,
codecvt::do_length): More minor tweaks.
From-SVN: r74069
2003-11-30 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_put::do_put(..., bool)):
Minor tweaks, consistent with the style used in other facets.
From-SVN: r74056
2003-11-29 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc:
Tweak for a few small problems (fix timings, use VERIFY..)
From-SVN: r74034
2003-11-28 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/basic_filebuf/imbue/char/13171-3.cc: Remove.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc: New,
the original third testcase for libstdc++/13171 belong here.
From-SVN: r74017
2003-11-26 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/12297
* include/bits/istream.tcc
(basic_istream::sentry::sentry): Set failbit and eofbit when eof.
* testsuite/27_io/basic_istream/sentry/char/12297.cc: New.
From-SVN: r73968
2003-11-26 Paolo Carlini <pcarlini@suse.de>
Petur Runolfsson <peturr02@ru.is>
PR libstdc++/13171
* include/bits/fstream.tcc (imbue): Relax the conditions under
which the function succeeds: allow for two consecutive calls with
the same name; state dependent encodings are ok even after open
if at the beginning of the file; don't check seekoff return value
(pipes, cin, cout, etc...)
* testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc: New.
* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: New.
* testsuite/27_io/basic_filebuf/imbue/char/13171-3.cc: New.
* testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc: New.
* testsuite/27_io/basic_filebuf/imbue/char/2.cc: Tweak comment.
* testsuite/27_io/basic_filebuf/imbue/char/3.cc: Likewise.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc: Tweak comment.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc: More
correctly use the UTF-8 locale appearing in the PR.
Co-Authored-By: Petur Runolfsson <peturr02@ru.is>
From-SVN: r73954
* include/bits/locale_facets.h
(__numpunct_cache<>::_M_cache): Avoid zeroing _M_grouping,
_M_truename and _M_falsename: the constructor always does
it immediately before the _M_cache call.
From-SVN: r73948
2003-11-25 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/codecvt_members.cc (codecvt::do_length):
Rewrite, using both mbsnrtowcs and mbrtowc in a loop: the
former is very fast, but stops if encounters a NUL.
(codecvt::do_out): Tweaks.
(codecvt::do_in): Tweaks, improve the code dealing with errors.
* testsuite/performance/wchar_t_length.cc: New.
From-SVN: r73934
2003-11-24 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/codecvt_members.cc (codecvt::do_in):
Rewrite, using both mbsnrtowcs and mbrtowc in a loop: the
former is very fast, but stops if encounters a NUL.
(codecvt::do_out): Tweak.
* testsuite/performance/wchar_t_in.cc: New.
2003-11-24 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.h
(__numpunct_cache<>::_M_cache): Set _M_allocated at the beginning
in order to avoid memory leaks; simplify a bit.
From-SVN: r73893
2003-11-23 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (_M_extract_float,
_M_extract_int): Remove a wrong comment and simplify
the corresponding code using char_traits::find().
From-SVN: r73853
2003-11-22 Paolo Carlini <pcarlini@suse.de>
* include/bits/istream.tcc (getline(basic_string<>&)):
Fix error in comment of the previous commit.
From-SVN: r73836
2003-11-22 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12593
* include/bits/istream.tcc (operator>>(basic_string<>&),
getline(basic_string<>&)): Implement resolution of DR 91 [WP];
fix some minor issues with the exit conditions.
* docs/html/ext/howto.html: Add an entry for DR 91.
From-SVN: r73835
2003-11-20 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/11602
* config/locale/gnu/codecvt_members.cc (codecvt::do_out):
Rewrite, using both wcsnrtombs and wcrtomb in a loop: the
former is very fast, but stops if encounters a NUL.
* testsuite/performance/wchar_t_out.cc: New, from the PR.
From-SVN: r73769
2003-11-19 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/codecvt_members.cc (do_out): If
we can upper bound the total number of external chars
to something smaller than __to_end - __to, avoid the
temporary buffer, the memcopy and simplify the loop.
* config/locale/generic/codecvt_members.cc (do_out):
Likewise.
From-SVN: r73733
2003-11-18 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12868
* include/bits/fstream.tcc (imbue): For encodings != -1 it's
always ok to imbue a new locale, provided seekoff(0, cur, ...)
doesn't fail, of course.
(underflow): In order for the above to work, deal gracefully
with _M_codecvt->in returning codecvt_base::error while
(__ilen = __iend - this->eback()) > 0: it just means __ilen
correctly converted internal characters before an error.
* testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc: New.
From-SVN: r73697
2003-11-14 Paolo Carlini <pcarlini@suse.de>
* docs/html/ext/howto.html: Add entries for DR 63, 75
and 305; tweak entries for DR 60 and 328.
From-SVN: r73591
2003-11-13 Douglas Gregor <gregod@cs.rpi.edu>
* docs/html/debug.html: Users are allowed to specialize in
namespace __gnu_debug, unlike in the Apple version of the debug
mode. Clear up a confusing double-negative. Note that
std::basic_string does provide extra debugging capabilities, but
not safe iterators.
* include/bits/basic_string.tcc: Make sure there's never an
ambiguity when calling __is_null_pointer.
* include/debug/deque: (deque::erase) Properly handle invalidation
when erasing at the end of the deque.
* include/debug/vector: (vector::swap): Swap _M_guaranteed_capacity.
(vector::clear): Set the guaranteed capacity to 0.
* testsuite/23_containers/deque/invalidation/4.cc: (test04): Test
iterator invalidation when erasing at the end of the deque.
From-SVN: r73564
2003-11-13 Petur Runolfsson <peturr02@ru.is>
PR libstdc++/12594
* include/bits/ostream.tcc
(basic_ostream::operator<<(basic_ostream& (*)(basic_ostream&)),
basic_ostream::operator<<(basic_ios& (*)(basic_ios&)),
basic_ostream::operator<<(ios_base& (*)(ios_base&))):
Implement the resolution of DR 60 (TC): These are not formatted
output functions so don't construct sentry objects and don't
catch exceptions.
(basic_ostream::put, basic_ostream::write): Implement the
resolution of DR 63 (TC) by catching exceptions and setting
badbit.
(basic_ostream::flush): Implement the resolution of DR 60 (TC):
This is not an unformatted output function so don't construct
a sentry object.
* testsuite/testsuite_io.h (sync_streambuf): Define.
* testsuite/27_io/basic_ostream/flush/char/2.cc: New test.
* testsuite/27_io/basic_ostream/inserters_other/char/5.cc: New test.
* testsuite/27_io/basic_ostream/put/char/1.cc: New test.
* testsuite/27_io/basic_ostream/write/char/1.cc: New test.
From-SVN: r73551
2003-11-13 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1:
Fix, closely following the testcase included in the PR.
* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2: Ditto.
* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3: Ditto.
* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4: Ditto.
From-SVN: r73548
PR libstdc++/12947
* bits/demangle.h
(_GLIBCXX_DEMANGLER_STYLE_COMPACT_EXPR_OPS): Added.
(_GLIBCXX_DEMANGLER_STYLE_SIZEOF_TYPENAME): Added.
(session<Allocator>::next_peek() const): Added.
(decode_non_negative_decimal_integer(string_type&)):
Renamed from decode_decimal_integer(string_type&).
(session<Allocator>::decode_nested_name):
Decode <template_param> as well.
(session<Allocator>::add_substitution):
Handle <template-param> for <nested-name>'s.
(enum xary_nt): Added.
(struct entry_st): Added member `xary_nt type' instead of `bool unary'.
(symbol_name_table_c): Updated for `entry_st::type' and additional
operators (unary `operator+' and `sizeof(type)').
(offset_table_c): Updated for new operators (causing a new hash map).
(decode_operator_name): Match the updated hash map.
(session<Allocator>::decode_expression):
Support for `sizeof ([typename] type)' (st),
dependent names (sr) and casting operator (cv). Handle
`entry_st::type'. Handle _GLIBCXX_DEMANGLER_STYLE_COMPACT_EXPR_OPS
and _GLIBCXX_DEMANGLER_STYLE_SIZEOF_TYPENAME.
(session<Allocator>::decode_type_with_postfix):
Support `extern "C"' function types (FY).
* testsuite/demangle/regression/cw-16.cc: Added tests for the
added functionality.
* testsuite/demangle/regression/3111-2.cc: sizeof now has a space
appended.
From-SVN: r73480
2003-11-11 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12875
* include/bits/fstream.tcc (setbuf): Don't do anything
after open(), in particular don't discard data.
(_M_allocate_internal_buffer): Tweak to not allocate memory
in case the buffer is provided by the user via setbuf.
* include/ext/stdio_filebuf.h: Tweak comment.
* testsuite/27_io/basic_filebuf/setbuf/char/12875-1.cc: New.
* testsuite/27_io/basic_filebuf/setbuf/char/12875-2.cc: Likewise.
* testsuite/27_io/basic_filebuf/setbuf/char/2.cc: Tweak, now
setbuf does nothing after open().
* testsuite/27_io/basic_filebuf/setbuf/char/3.cc: Likewise.
From-SVN: r73477
2003-11-09 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (_M_insert_int,
_M_insert_float): Move a couple of vars inside an if block.
From-SVN: r73395
2003-11-09 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12971
* include/bits/locale_facets.tcc
(money_put::do_put(..., long double)): Fix conversion
specification as per DR 328 [WP].
* testsuite/22_locale/money_put/put/char/12971.cc: Add.
* testsuite/22_locale/money_put/put/wchar_t/12971.cc: Ditto.
* docs/html/ext/howto.html: Add entry for DR 328.
From-SVN: r73389
2003-11-08 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12967
* include/bits/list.tcc (merge): Implement resolution of
DR 300 [WP].
* docs/html/ext/howto.html: Add entry for DR 300; tweak entry
for DR 231.
* docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
Import R27.
From-SVN: r73377
PR libstdc++/12736
* bits/demangle.h (qualifier_list<Allocator>::decode_KVrA): Added.
(qualifier_list<Allocator>::decode_qualifiers): Collect concatenated
K, V, r and A qualifiers before processing them as a group.
* testsuite/demangle/abi_text/01.cc: Reordered CV-qualifiers.
* testsuite/demangle/regression/cw-16.cc: New.
From-SVN: r73339
* include/bits/demangle.h
(qualifier_list<Allocator>::decode_qualifiers(string_type&,
string_type&, bool member_function_pointer_qualifiers):
Always seperate the '[' of an array type with a space from
what is left of it, except when that is the closing bracket
of another array dimension.
From-SVN: r73328
2003-11-04 Jeffrey D. Oldham <oldham@codesourcery.com>
* libsupc++/vec.cc (__cxa_vec_delete2): If given a NULL pointer,
immediately return. This reflects a C++ ABI change 2003 Nov 03.
(__cxa_vec_delete3): Likewise.
From-SVN: r73263
2003-11-03 Petur Runolfsson <peturr02@ru.is>
PR libstdc++/12790
* include/bits/fstream.tcc: Delete _M_last_overflowed.
(basic_filebuf::basic_filebuf): Initialize _M_state_last.
(basic_filebuf::open, basic_filebuf::close): Assign
_M_state_beg to _M_state_cur and _M_state_last.
(basic_filebuf::close): Call _M_terminate_output to handle
unshift and flushing.
(basic_filebuf::underflow): Assign _M_state_last, throw
exception instead of calling abort when codecvt::max_length()
is bad.
(basic_filebuf::seekoff): Use _M_state_last when calling
codecvt::length(), pass correct state to _M_seek.
(basic_filebuf::seekpos): Pass __pos.state() to _M_seek.
(basic_filebuf::_M_seek): Add __state_type parameter,
set _M_state_cur correctly, store the resulting state in
the return value and use _M_terminate_output to handle
flushing and unshift.
(basic_filebuf::_M_terminate_output): Flush contents of
output buffer, if any, then call codecvt::unshift as
needed and output the result.
(basic_filebuf::sync): Move here, don't modify _M_writing
or _M_reading.
* include/std/std_fstream.h
(basic_filebuf::_M_state_last): Declare it.
(basic_filebuf::_M_last_overflowed): Delete.
(basic_filebuf::_M_seek): Add __state_type parameter.
(basic_filebuf::sync): Declare only.
(basic_filebuf::_M_output_unshift): Delete.
(basic_filebuf::_M_terminate_output): Declare it.
* testsuite/testsuite_character.h:
Define character class and state class plus char_traits and
codecvt specializations for same for testing support for
stateful encodings.
* testsuite/27_io/basic_filebuf/close/12790-1.cc,
* testsuite/27_io/basic_filebuf/close/char/12790-1.cc,
* testsuite/27_io/basic_filebuf/close/char/12790-2.cc,
* testsuite/27_io/basic_filebuf/close/char/12790-3.cc,
* testsuite/27_io/basic_filebuf/close/char/12790-4.cc,
* testsuite/27_io/basic_filebuf/close/wchar_t/12790-1.cc,
* testsuite/27_io/basic_filebuf/close/wchar_t/12790-2.cc,
* testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc,
* testsuite/27_io/basic_filebuf/close/wchar_t/12790-4.cc,
* testsuite/27_io/basic_filebuf/open/12790-1.cc,
* testsuite/27_io/basic_filebuf/seekoff/12790-1.cc,
* testsuite/27_io/basic_filebuf/seekoff/12790-2.cc,
* testsuite/27_io/basic_filebuf/seekoff/12790-3.cc,
* testsuite/27_io/basic_filebuf/seekoff/12790-4.cc,
* testsuite/27_io/basic_filebuf/seekoff/char/12790-1.cc,
* testsuite/27_io/basic_filebuf/seekoff/char/12790-2.cc,
* testsuite/27_io/basic_filebuf/seekoff/char/12790-3.cc,
* testsuite/27_io/basic_filebuf/seekoff/char/12790-4.cc,
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-1.cc,
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-2.cc,
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-3.cc,
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/12790-4.cc,
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc,
* testsuite/27_io/basic_filebuf/seekpos/12790-1.cc,
* testsuite/27_io/basic_filebuf/seekpos/12790-2.cc,
* testsuite/27_io/basic_filebuf/seekpos/12790-3.cc,
* testsuite/27_io/basic_filebuf/seekpos/char/12790-1.cc,
* testsuite/27_io/basic_filebuf/seekpos/char/12790-2.cc,
* testsuite/27_io/basic_filebuf/seekpos/char/12790-3.cc,
* testsuite/27_io/basic_filebuf/seekpos/char/12790-4.cc,
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc,
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-1.cc,
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-2.cc,
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-3.cc,
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/12790-4.cc,
* testsuite/27_io/basic_filebuf/sync/char/1.cc,
* testsuite/27_io/basic_filebuf/sync/wchar_t/1.cc:
New tests.
* testsuite/27_io/basic_filebuf/3.cc,
* testsuite/27_io/basic_filebuf/seekoff/10132-2.cc,
* testsuite/27_io/basic_filebuf/seekpos/10132-3.cc,
* testsuite/27_io/basic_fstream/3.cc,
* testsuite/27_io/basic_ifstream/3.cc,
* testsuite/27_io/basic_ofstream/3.cc:
Use streamoff as off_type and fpos<state_type> as pos_type.
* testsuite/27_io/basic_filebuf/seekpos/char/1-io.cc,
* testsuite/27_io/basic_filebuf/seekpos/char/1-out.cc:
Check that sync does *not* set _M_writing to false.
From-SVN: r73245
2003-10-30 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (time_get::_M_extract_via_format):
__mod is only assigned, never used its value, remove it.
From-SVN: r73081
2003-10-29 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get::_M_extract_float):
Revert the last commit, is incorrect, sorry.
From-SVN: r73042
