62448787eb
std_sstream.h (basic_stringbuf<>::setbuf): Simply clear the internal _M_string, adjust _M_sync call.
...
2006-02-19 Paolo Carlini <pcarlini@suse.de>
* include/std/std_sstream.h (basic_stringbuf<>::setbuf): Simply
clear the internal _M_string, adjust _M_sync call.
* include/bits/sstream.tcc (basic_stringbuf<>::_M_sync): Adjust
consistently for calls from setbuf.
From-SVN: r111274
2006-02-19 18:27:06 +00:00
10d9600d58
re PR libstdc++/26250 (stringbuf::overflow() fails to set egptr() same as epptr())
...
2006-02-17 Paolo Carlini <pcarlini@suse.de>
Howard Hinnant <hhinnant@apple.com>
PR libstdc++/26250
* include/bits/sstream.tcc (basic_stringbuf<>::overflow): Tweak
to leave epgtr() just past the new write position, as per the
relevant bits of 27.7.1.3/8 (not changed by DR 432).
* testsuite/27_io/basic_stringbuf/overflow/char/26250.cc: New.
* testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc: Same.
* docs/html/ext/howto.html: Add entries for DR 169 and DR 432.
* include/std/std_sstream.h (basic_stringbuf<>::_M_sync): Move out
of line...
* include/bits/sstream.tcc: ... here.
Co-Authored-By: Howard Hinnant <hhinnant@apple.com>
From-SVN: r111177
2006-02-17 10:46:57 +00:00
6f4d3d8656
re PR libstdc++/26181 (istream::operator>>(streambuf*) fails to set eofbit)
...
2006-10-02 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/26181
* include/bits/streambuf.tcc (__copy_streambufs_eof): New, like
the existing __copy_streambufs but reporting eof in input.
(__copy_streambufs): Just use the latter.
* src/streambuf.cc (__copy_streambufs_eof): Adjust specializations
of __copy_streambufs.
* include/bits/istream.tcc (operator>>(__streambuf_type*)): Use
__copy_streambufs_eof instead.
* include/std/std_streambuf.h: Adjust.
* src/streambuf-inst.cc: Adjust.
* config/abi/pre/gnu.ver: Export the new symbols.
* testsuite/27_io/basic_istream/extractors_other/char/26181.cc: New.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/26181.cc:
Likewise.
* testsuite/27_io/basic_istream/extractors_other/char/1.cc: Adjust.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/1.cc:
Likewise.
From-SVN: r110841
2006-02-10 18:29:04 +00:00
8fecd28c5a
std_bitset.h (bitset<>::_M_copy_to_string): Call the internal _Unchecked_set(size_t) instead of set.
...
2006-01-26 Paolo Carlini <pcarlini@suse.de>
* include/std/std_bitset.h (bitset<>::_M_copy_to_string):
Call the internal _Unchecked_set(size_t) instead of set.
From-SVN: r110285
2006-01-26 23:39:33 +00:00
e7968bd850
re PR libstdc++/25649 (Bogus "uninitialized" warning)
...
2006-01-24 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/25649
* include/std/std_istream.h (operator>>(short&), operator>>(int&)):
Move out of line...
* include/bits/istream.tcc: ... here.
* include/std/std_ostream.h (operator<<(short), operator<<(int)):
Move out of line...
* include/bits/ostream.tcc: ... here.
From-SVN: r110186
2006-01-24 23:12:26 +00:00
6085dc49ba
re PR libstdc++/25626 (Valarray vs non-POD)
...
2006-01-15 Paolo Carlini <pcarlini@suse.de>
Gabriel Dos Reis <gdr@integrable-solutions.net>
PR libstdc++/25626
* include/std/std_valarray.h (valarray(const slice_array<>&),
valarray(const gslice_array<>&), valarray(const mask_array<>&),
valarray(const indirect_array<>&), valarray(const _Expr<>&)):
Forward to __valarray_copy_construct, not __valarray_copy.
* include/bits/valarray_array.h
(__valarray_copy_construct(_Array<>, _Array<>, _Array<>, size_t),
__valarray_copy_construct(_Array<>, size_t, size_t, _Array<>)):
New.
Co-Authored-By: Gabriel Dos Reis <gdr@integrable-solutions.net>
From-SVN: r109726
2006-01-15 18:04:31 +00:00
49d5c016da
re PR libstdc++/24645 (Commonize arithmetic inserters/extractors bodies)
...
2006-01-02 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/24645
* include/std/std_istream.h (basic_istream<>::_M_extract): New.
(operator>>(bool&), operator>>(short&), operator>>(unsigned short&),
operator>>(int&), operator>>(unsigned int&), operator>>(long&),
operator>>(unsigned long&), operator>>(long long&), operator>>
(unsigned long long&), operator>>(float&), operator>>(double&),
operator>>(long double&), operator>>(void*&)): Use it.
* include/bits/istream.tcc (basic_istream<>::_M_extract): Define.
* include/std/std_ostream.h (basic_ostream<>::_M_insert): New.
(operator<<(long), operator<<(unsigned long), operator<<(bool),
operator<<(short), operator<<(unsigned short), operator<<(int),
operator<<(unsigned int), operator<<(long long), operator<<
(unsigned long long), operator<<(double), operator<<(float),
operator<<(long double), operator<<(const void*): Use it.
* include/bits/ostream.tcc (basic_ostream<>::_M_insert): Define.
* src/istream-inst.cc: Add _M_insert instantiations.
* src/ostream-inst.cc: Add _M_extract instantiations.
* config/abi/pre/gnu.ver: Export the new symbols @GLIBCXX_3.4.7;
detail existing @GLIBCXX_3.4 exports of basic_ostream, num_put,
money_put, etc., symbols to avoid exporting _M_insert symbols
@GLIBCXX_3.4.
From-SVN: r109236
2006-01-02 09:57:49 +00:00
e7c59a0e02
[multiple changes]
...
2005-12-28 Paolo Carlini <pcarlini@suse.de>
* include/std/std_bitset.h (bitset<>::_M_copy_from_string,
bitset<>::_M_copy_to_string, bitset<>::operator>>): Reverse loop.
* testsuite/25_algorithms/heap/heap.cc (test01): Always enable
complexity checks.
* testsuite/18_support/numeric_limits/specialization.cc: Avoid
unused parameter warning.
* testsuite/18_support/numeric_limits/traps.cc: Acoid unused variable
warning.
* testsuite/ext/malloc_allocator/deallocate_global.cc: Fix format
string.
* testsuite/ext/malloc_allocator/deallocate_local.cc: Likewise.
* testsuite/ext/array_allocator/2.cc: Remove unused variable.
* testsuite/tr1/3_function_objects/mem_fn.cc: Avoid unused variable
warnings.
* testsuite/tr1/6_containers/unordered/instantiate/set.cc: Just
instantiate.
* testsuite/tr1/6_containers/unordered/instantiate/map.cc: Likewise.
* testsuite/tr1/6_containers/unordered/instantiate/hash.cc: Likewise.
* testsuite/tr1/6_containers/unordered/instantiate/multiset.cc:
Likewise.
* testsuite/tr1/6_containers/unordered/instantiate/multimap.cc:
Likewise.
* testsuite/tr1/6_containers/array/cons/aggregate_initialization.cc:
Avoid unused variable warnings.
* testsuite/tr1/6_containers/array/requirements/zero_sized_arrays.cc:
Likewise.
* testsuite/thread/18185.cc: Likewise.
* testsuite/27_io/ios_base/storage/11584.cc: Likewise; avoid comparison
between signed and unsigned warning.
* testsuite/27_io/types/1.cc: Avoid unused variable warnings.
* testsuite/testsuite_allocator.h (check_new): Likewise.
(check_deallocate_null): Adjust return type.
* testsuite/testsuite_hooks.h (bitmask_operators): Avoid unused
variable warnings.
* testsuite/21_strings/c_strings/wchar_t/24559.cc: Avoid unused
variable warning.
2005-12-28 Chris Jefferson <chris@bubblescope.net>
* include/std/std_bitset.h (bitset<0>::set, bitset<0>::reset,
bitset<0>::flip, bitset<0>::test): Add inline specializations for
bitset<0>.
* testsuite/tr1/6_containers/unordered/insert/multiset_range.cc
(test01): Add static cast.
* testsuite/tr1/6_containers/unordered/insert/set_range.cc
(test01): Likewise.
* testsuite/testsuite_hooks.h (operator==(NonDefaultConstructible,
NonDefaultConstructible), operator<(NonDefaultConstructible,
NonDefaultConstrictible)): Avoid unused parameter warning.
From-SVN: r109103
2005-12-28 09:57:57 +00:00
3cbc7af037
c++config: Add in revised namespace associations.
...
2005-12-18 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/c++config: Add in revised namespace associations.
_GLIBCXX_BEGIN_NAMESPACE: New macro.
_GLIBCXX_END_NAMESPACE: Same.
_GLIBCXX_BEGIN_NESTED_NAMESPACE: Same.
_GLIBCXX_END_NESTED_NAMESPACE: Same.
* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS]): Add gnu-versioned-namespace.
* configure: Regenerated.
* config.h.in: Same.
* config/abi/pre/gnu-versioned-namespace.ver: New.
* config/abi/pre/gnu.ver (GLIBCXX_3.4.7): Add exports for nested
debug mode items.
* include/Makefile.am (${host_builddir}/c++config.h): Fill in
values for __GLIBCXX__ and _GLIBCXX_NAMESPACE_ASSOCIATION_VERSION.
* include/Makefile.in: Regnerate.
* src/compatibility.cc: Alias new, nested definitions to exported
symbols from non-nested __gnu_debug.
* src/Makefile.am: Add in ENABLE_SYMVERS_GNU_NAMESPACE.
* src/Makefile.in: Regenerate.
* docs/html/debug_mode.html: Revise for nested design.
* docs/html/debug.html: Use debug qualifications instead of
__gnu_debug.
* docs/html/configopts.html: Revise documentation for
--enable-symvers.
* include/debug/formatter: Simplify namespace qualifications for
current, nested-only reality. Add top-level namespace alias,
namespace debug, for debug-mode containers.
* include/debug/safe_iterator.h: Same.
* include/debug/set.h: Same.
* include/debug/hash_multimap.h: Same.
* include/debug/hash_set.h: Same.
* include/debug/bitset
* include/debug/safe_sequence.h: Same.
* include/debug/multiset.h: Same.
* include/debug/safe_base.h: Same.
* include/debug/functions.h: Same.
* include/debug/safe_iterator.tcc
* include/debug/hash_multiset.h: Same.
* include/debug/vector
* include/debug/map.h: Same.
* include/debug/deque
* include/debug/hash_map.h: Same.
* include/debug/string
* include/debug/macros.h: Same.
* include/debug/list
* include/debug/debug.h: Same.
* include/debug/multimap.h: Same.
* src/debug.cc: Same.
* testsuite/23_containers/vector/invalidation/1.cc: Cleanups.
* testsuite/23_containers/vector/invalidation/2.cc: Same.
* testsuite/23_containers/vector/invalidation/3.cc: Same.
* testsuite/23_containers/vector/invalidation/4.cc: Same.
* testsuite/23_containers/deque/invalidation/1.cc: Same.
* testsuite/23_containers/deque/invalidation/2.cc: Same.
* testsuite/23_containers/deque/invalidation/3.cc: Same.
* testsuite/23_containers/deque/invalidation/4.cc: Same.
* testsuite/23_containers/multiset/invalidation/1.cc: Same.
* testsuite/23_containers/multiset/invalidation/2.cc: Same.
* testsuite/23_containers/multimap/invalidation/1.cc: Same.
* testsuite/23_containers/multimap/invalidation/2.cc: Same.
* testsuite/23_containers/bitset/invalidation/1.cc: Same.
* testsuite/23_containers/bitset/cons/16020.cc: Same.
* testsuite/23_containers/bitset/operations/13838.cc: Same.
* testsuite/23_containers/list/invalidation/1.cc: Same.
* testsuite/23_containers/list/invalidation/2.cc: Same.
* testsuite/23_containers/list/invalidation/3.cc: Same.
* testsuite/23_containers/list/invalidation/4.cc: Same.
* testsuite/23_containers/set/invalidation/1.cc: Same.
* testsuite/23_containers/set/invalidation/2.cc: Same.
* testsuite/23_containers/map/invalidation/1.cc: Same.
* testsuite/23_containers/map/invalidation/2.cc: Same.
* testsuite/23_containers/map/insert/16813.cc: Same.
* include/bits/basic_ios.h: Use _GLIBCXX_BEGIN_NAMESPACE(std) and
friends.
* include/bits/stl_list.h: Same.
* include/bits/stl_map.h: Same.
* include/bits/stl_algobase.h: Same.
* include/bits/localefwd.h: Same.
* include/bits/valarray_array.tcc: Same.
* include/bits/valarray_after.h: Same.
* include/bits/gslice_array.h: Same.
* include/bits/stl_queue.h: Same.
* include/bits/gslice.h: Same.
* include/bits/locale_facets.tcc: Same.
* include/bits/locale_classes.h: Same.
* include/bits/stl_set.h: Same.
* include/bits/locale_facets.h: Same.
* include/bits/stl_stack.h: Same.
* include/bits/stl_iterator_base_types.h: Same.
* include/bits/stl_heap.h: Same.
* include/bits/indirect_array.h: Same.
* include/bits/atomicity.h: Same.
* include/bits/stream_iterator.h: Same.
* include/bits/concurrence.h: Same.
* include/bits/basic_string.h: Same.
* include/bits/stl_multimap.h: Same.
* include/bits/stl_pair.h: Same.
* include/bits/basic_ios.tcc: Same.
* include/bits/stl_raw_storage_iter.h: Same.
* include/bits/stl_vector.h: Same.
* include/bits/stl_numeric.h: Same.
* include/bits/ios_base.h: Same.
* include/bits/stl_deque.h: Same.
* include/bits/istream.tcc: Same.
* include/bits/postypes.h: Same.
* include/bits/stl_multiset.h: Same.
* include/bits/mask_array.h: Same.
* include/bits/stl_uninitialized.h: Same.
* include/bits/ostream.tcc: Same.
* include/bits/slice_array.h: Same.
* include/bits/boost_concept_check.h: Same.
* include/bits/sstream.tcc: Same.
* include/bits/stl_iterator_base_funcs.h: Same.
* include/bits/char_traits.h: Same.
* include/bits/stl_algo.h: Same.
* include/bits/stringfwd.h: Same.
* include/bits/c++config
* include/bits/stl_iterator.h: Same.
* include/bits/valarray_array.h: Same.
* include/bits/stl_tempbuf.h: Same.
* include/bits/vector.tcc: Same.
* include/bits/deque.tcc: Same.
* include/bits/stl_bvector.h: Same.
* include/bits/basic_string.tcc: Same.
* include/bits/list.tcc: Same.
* include/bits/streambuf_iterator.h: Same.
* include/bits/valarray_before.h: Same.
* include/bits/stl_construct.h: Same.
* include/bits/stl_function.h: Same.
* include/bits/cpp_type_traits.h: Same.
* include/bits/streambuf.tcc: Same.
* include/bits/allocator.h: Same.
* include/bits/stl_tree.h: Same.
* include/bits/fstream.tcc: Same.
* include/bits/stl_relops.h: Same.
* include/bits/functexcept.h: Same.
* include/std/std_valarray.h: Same.
* include/std/std_iostream.h: Same.
* include/std/std_streambuf.h: Same.
* include/std/std_bitset.h: Same.
* include/std/std_iosfwd.h: Same.
* include/std/std_iomanip.h: Same.
* include/std/std_fstream.h: Same.
* include/std/std_limits.h: Same.
* include/std/std_stdexcept.h: Same.
* include/std/std_istream.h: Same.
* include/std/std_complex.h: Same.
* include/std/std_memory.h: Same.
* include/std/std_ostream.h: Same.
* include/std/std_sstream.h: Same.
* include/c_std/std_csignal.h: Same.
* include/c_std/std_cstdlib.h: Same.
* include/c_std/std_cstdio.h: Same.
* include/c_std/std_cstdarg.h: Same.
* include/c_std/std_cctype.h: Same.
* include/c_std/std_cmath.h: Same.
* include/c_std/std_ctime.h: Same.
* include/c_std/std_clocale.h: Same.
* include/c_std/std_csetjmp.h: Same.
* include/c_std/std_cwchar.h: Same.
* include/c_std/std_cstring.h: Same.
* include/c_std/std_cstddef.h: Same.
* include/c_std/std_cwctype.h: Same.
* include/backward/iterator.h: Same.
* include/backward/set.h: Same.
* include/backward/hashtable.h: Same.
* include/backward/fstream.h: Same.
* include/backward/tempbuf.h: Same.
* include/backward/istream.h: Same.
* include/backward/bvector.h: Same.
* include/backward/stack.h: Same.
* include/backward/rope.h: Same.
* include/backward/complex.h: Same.
* include/backward/ostream.h: Same.
* include/backward/heap.h: Same.
* include/backward/iostream.h: Same.
* include/backward/function.h: Same.
* include/backward/multimap.h: Same.
* include/backward/pair.h: Same.
* include/backward/stream.h: Same.
* include/backward/iomanip.h: Same.
* include/backward/strstream
* include/backward/slist.h: Same.
* include/backward/tree.h: Same.
* include/backward/vector.h: Same.
* include/backward/deque.h: Same.
* include/backward/multiset.h: Same.
* include/backward/list.h: Same.
* include/backward/map.h: Same.
* include/backward/algobase.h: Same.
* include/backward/hash_map.h: Same.
* include/backward/algo.h: Same.
* include/backward/queue.h: Same.
* include/backward/streambuf.h: Same.
* src/allocator-inst.cc: Same.
* src/complex_io.cc: Same.
* src/localename.cc: Same.
* src/limits.cc: Same.
* src/ios_failure.cc: Same.
* src/locale-misc-inst.cc: Same.
* src/streambuf-inst.cc: Same.
* src/misc-inst.cc: Same.
* src/concept-inst.cc: Same.
* src/ios_locale.cc: Same.
* src/pool_allocator.cc: Same.
* src/fstream-inst.cc: Same.
* src/istream-inst.cc: Same.
* src/string-inst.cc: Same.
* src/locale_init.cc: Same.
* src/ctype.cc: Same.
* src/strstream.cc: Same.
* src/ostream-inst.cc: Same.
* src/functexcept.cc: Same.
* src/streambuf.cc: Same.
* src/sstream-inst.cc: Same.
* src/ios.cc: Same.
* src/valarray-inst.cc: Same.
* src/locale.cc: Same.
* src/tree.cc: Same.
* src/stdexcept.cc: Same.
* src/istream.cc: Same.
* src/compatibility.cc: Same.
* src/locale-inst.cc: Same.
* src/globals_io.cc: Same.
* src/list.cc: Same.
* src/ios_init.cc: Same.
* src/locale_facets.cc: Same.
* src/codecvt.cc: Same.
* include/tr1/unordered_map: Use _GLIBCXX_BEGIN_NAMESPACE(tr1).
* include/tr1/boost_shared_ptr.h: Same.
* include/tr1/tuple
* include/tr1/hashtable
* include/tr1/type_traits_fwd.h: Same.
* include/tr1/unordered_set
* include/tr1/functional
* include/tr1/ref_fwd.h: Same.
* include/tr1/utility
* include/tr1/type_traits
* include/tr1/array
* include/ext/hashtable.h: Use _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx).
* include/ext/typelist.h: Same.
* include/ext/hash_map: Same.
* include/ext/rc_string_base.h: Same.
* include/ext/pool_allocator.h: Same.
* include/ext/iterator: Same.
* include/ext/rb_tree: Same.
* include/ext/numeric: Same.
* include/ext/vstring.tcc: Same.
* include/ext/sso_string_base.h: Same.
* include/ext/stdio_filebuf.h: Same.
* include/ext/algorithm: Same.
* include/ext/codecvt_specializations.h: Same.
* include/ext/new_allocator.h: Same.
* include/ext/array_allocator.h: Same.
* include/ext/vstring_util.h: Same.
* include/ext/vstring_fwd.h: Same.
* include/ext/mt_allocator.h: Same.
* include/ext/debug_allocator.h: Same.
* include/ext/slist: Same.
* include/ext/stdio_sync_filebuf.h: Same.
* include/ext/hash_fun.h: Same.
* include/ext/malloc_allocator.h: Same.
* include/ext/functional: Same.
* include/ext/bitmap_allocator.h: Same.
* include/ext/pod_char_traits.h: Same.
* include/ext/vstring.h: Same.
* include/ext/ropeimpl.h: Same.
* include/ext/hash_set: Same.
* include/ext/memory: Same.
* include/ext/rope: Same.
* include/bits/boost_concept_check.h: Same.
* include/bits/stl_iterator.h: Same.
* include/bits/char_traits.h: Same.
* include/bits/cpp_type_traits.h: Same.
* include/bits/concurrence.h: Same.
* include/bits/atomicity.h: Same.
* config/locale/gnu/numeric_members.cc: Same.
* config/locale/gnu/collate_members.cc: Same.
* config/locale/gnu/ctype_members.cc: Same.
* config/locale/gnu/c_locale.cc: Same.
* config/locale/gnu/codecvt_members.cc: Same.
* config/locale/gnu/messages_members.cc: Same.
* config/locale/gnu/c_locale.h: Same.
* config/locale/gnu/monetary_members.cc: Same.
* config/locale/gnu/time_members.cc: Same.
* config/locale/ieee_1003.1-2001/c_locale.h: Same.
* config/locale/generic/numeric_members.cc: Same.
* config/locale/generic/collate_members.cc: Same.
* config/locale/generic/ctype_members.cc: Same.
* config/locale/generic/c_locale.cc: Same.
* config/locale/generic/codecvt_members.cc: Same.
* config/locale/generic/messages_members.cc: Same.
* config/locale/generic/c_locale.h: Same.
* config/locale/generic/monetary_members.cc: Same.
* config/locale/generic/time_members.cc: Same.
* config/os/aix/atomicity.h: Same.
* config/os/irix/atomicity.h: Same.
* config/cpu/powerpc/atomicity.h: Same.
* config/cpu/cris/atomicity.h: Same.
* config/cpu/ia64/atomicity.h: Same.
* config/cpu/alpha/atomicity.h: Same.
* config/cpu/m68k/atomicity.h: Same.
* config/cpu/hppa/atomicity.h: Same.
* config/cpu/mips/atomicity.h: Same.
* config/cpu/sparc/atomicity.h: Same.
* config/cpu/i386/atomicity.h: Same.
* config/cpu/i486/atomicity.h: Same.
* config/cpu/sh/atomicity.h: Same.
* config/cpu/generic/atomicity.h: Same.
* config/cpu/s390/atomicity.h: Same.
* config/io/c_io_stdio.h: Same.
* config/io/basic_file_stdio.cc: Same.
* config/io/basic_file_stdio.h: Same.
* src/misc-inst.cc: Same.
* src/concept-inst.cc: Same.
* src/ext-inst.cc: Same.
* src/string-inst.cc: Same.
* src/pool_allocator.cc: Same.
* src/bitmap_allocator.cc: Same.
* src/mt_allocator.cc: Same.
* libsupc++/exception: Same.
* libsupc++/vterminate.cc: Same.
* testsuite/ext/hash_map/1.cc: Explicitly qualify __gnu_cxx::hash_map.
* testsuite/ext/hash_map/14648.cc: Same.
* libsupc++/eh_alloc.cc: Correct comment line spacing.
From-SVN: r108775
2005-12-19 00:56:05 +00:00
264c41eda5
c-cppbuiltin.c (builtin_define_float_constants): Add fp_cast parameter, pass to builtin_define_with_hex_fp_value.
...
2005-12-13 Carlos O'Donell <carlos@codesourcery.com>
gcc/
* c-cppbuiltin.c (builtin_define_float_constants): Add
fp_cast parameter, pass to builtin_define_with_hex_fp_value.
Define __FLT_HAS_DENORM__, __DBL_HAS_DENORM__, __LDBL_HAS_DENORM__.
(builtin_define_with_hex_fp_value): Use fp_cast when building macro.
(c_cpp_builtins): If flag_single_precision_constant then set fp_cast
to "((double)%sL)" otherwise "%s".
gcc/testsuite/
* gcc.dg/single-precision-constant.c: New test.
libstdc++-v3/
* include/std/std_limits.h (struct numeric_limits):
Use __DBL_HAS_DENORM__, __FLT_HAS_DENORM__, __LDBL_HAS_DENORM__.
From-SVN: r108458
2005-12-13 05:12:32 +00:00
f4ca8e2772
re PR libstdc++/23875 (operator<<(short) should not call operator<<(long), etc.)
...
2005-09-15 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/23875
* include/std/std_ostream.h (operator<<(short), operator<<(unsigned
short), operator<<(int), operator<<(unsigned int), operator<<(float)):
Don't call operator<<(long), operator<<(unsigned long), or
operator<<(double), do the work mandated by the resolution of DR117...
* include/bits/ostream.tcc (operator<<(short), operator<<(unsigned
short), operator<<(int), operator<<(unsigned int), operator<<(float)):
... here.
* testsuite/27_io/basic_ostream/inserters_arithmetic/pod/23875.cc: New.
From-SVN: r104313
2005-09-15 17:27:23 +00:00
83f517994d
All files: Update FSF address.
...
2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
* All files: Update FSF address.
From-SVN: r103192
2005-08-17 02:28:44 +00:00
dc5fef6a47
* include/std/std_valarray.h: Fix grammar in comments.
...
From-SVN: r102479
2005-07-28 12:23:53 +00:00
ceed88b131
re PR libstdc++/22515 (operator>>(istream, string/CharT*) can be faster)
...
2005-07-24 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/22515
* include/bits/basic_string.h: Declare the specialization
operator>>(basic_istream<char>&, basic_string<char>&).
* include/std/std_istream.h: Declate the specialization
operator>>(basic_istream<char>&, char*).
* include/std/std_streambuf.h (basic_streambuf): Add friend
declarations for the above.
* src/istream.cc: Define the above.
* testsuite/27_io/basic_istream/extractors_character/char/4.cc: New.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc:
Likewise.
* testsuite/performance/27_io/ifstream_extract_chars.cc: Likewise.
From-SVN: r102353
2005-07-25 08:47:33 +00:00
8637038aa8
ostream.tcc (basic_ostream<>::operator<<(long), [...]): Don't deal with oct and hex and casts to unsigned here...
...
2005-07-11 Paolo Carlini <pcarlini@suse.de>
* include/bits/ostream.tcc (basic_ostream<>::operator<<(long),
basic_ostream<>::operator<<(long long)): Don't deal with oct
and hex and casts to unsigned here...
* include/bits/locale_facets.tcc (__int_to_char(_CharT*, long,
const _CharT*, ios_base::fmtflags), __int_to_char(_CharT*, long
long, const _CharT*, ios_base::fmtflags)): ... do that here,
instead, as per Table 57.
(num_put<>::_M_insert_int): Tidy treatment of numeric base and
sign.
* include/std/std_ostream.h (operator<<(short), operator<<(int)):
Adjust logic, as per the letter of the resolution of DR117 [WP].
* testsuite/22_locale/num_put/put/char/10.cc: New.
* testsuite/22_locale/num_put/put/wchar_t/10.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/char/7.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/7.cc:
Likewise.
From-SVN: r101872
2005-07-11 09:48:31 +00:00
fdeeef7f2a
re PR libstdc++/21955 (std::stringbuf vs. in_avail)
...
2005-06-08 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/21955
* include/std/std_sstream.h (basic_stringbuf::showmanyc): Add.
Remove unnecessary this->_M_mode decoration.
* include/bits/fstream.tcc: Adjust line spacing.
* testsuite/27_io/basic_streambuf/in_avail/char/1.cc: New, test
base class behavior.
* testsuite/27_io/basic_streambuf/in_avail/wchar_t/1.cc: Same.
* testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc: New.
* testsuite/27_io/basic_stringbuf/in_avail/char/1.cc: Match
filebuf behavior.
* testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc: Same.
* testsuite/27_io/basic_stringbuf/str/wchar_t/1.cc: Same.
* testsuite/27_io/basic_stringbuf/str/char/1.cc: Same.
* testsuite/27_io/basic_streambuf/in_avail/char/9701-3.cc: Move...
* testsuite/27_io/basic_filebuf/in_avail/char/9701-3.cc: ...here.
From-SVN: r100770
2005-06-08 17:29:44 +00:00
d5c405cc71
std_complex.h (log(const complex<_Tp>&)): When _GLIBCXX_USE_C99_COMPLEX, forward to __builtin_clog/clogf/clogl.
...
2005-05-30 Paolo Carlini <pcarlini@suse.de>
* include/std/std_complex.h (log(const complex<_Tp>&)): When
_GLIBCXX_USE_C99_COMPLEX, forward to __builtin_clog/clogf/clogl.
From-SVN: r100376
2005-05-30 22:02:30 +00:00
6323b34eeb
re PR libstdc++/18604 (Use of unqualified names conflict with names in global namespace)
...
2005-05-09 Paolo Carlini <pcarlini@suse.de>
Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR libstdc++/18604
* include/bits/deque.tcc: Fully qualify names from namespace std.
* include/bits/stl_bvector.h: Likewise.
* include/bits/stl_deque.h: Likewise.
* include/bits/stl_list.h: Likewise.
* include/bits/stl_map.h: Likewise.
* include/bits/stl_multimap.h: Likewise.
* include/bits/stl_multiset.h: Likewise.
* include/bits/stl_set.h: Likewise.
* include/bits/stl_vector.h: Likewise.
* include/bits/vector.tcc: Likewise.
* include/std/std_bitset.h: Likewise.
* testsuite/23_containers/bitset/18604.cc: New.
* testsuite/23_containers/deque/18604.cc: Likewise.
* testsuite/23_containers/list/18604.cc: Likewise.
* testsuite/23_containers/map/18604.cc: Likewise.
* testsuite/23_containers/set/18604.cc: Likewise.
* testsuite/23_containers/vector/18604.cc: Likewise.
Co-Authored-By: Giovanni Bajo <giovannibajo@gcc.gnu.org>
From-SVN: r99499
2005-05-10 01:58:19 +00:00
b0de85997d
re PR libstdc++/20352 (FAIL: 26_numerics/complex/pow.cc execution test)
...
2005-03-15 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/20352
* include/std/std_complex.h (pow(const complex<_Tp>&,
const _Tp&)): On non-c99 platforms, don't try to compute
log of complex zero.
From-SVN: r96538
2005-03-15 23:38:54 +00:00
cff001b2e8
type_traits (is_polymorphic): Don't forget the virtual destructor, thus avoiding warnings.
...
2005-03-07 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits (is_polymorphic): Don't forget
the virtual destructor, thus avoiding warnings.
* testsuite/testsuite_tr1.h (class AbstractClass,
class PolymorphicClass): Likewise.
2005-03-07 Paolo Carlini <pcarlini@suse.de>
* include/std/std_complex.h (pow(const complex<_Tp>&,
const complex<_Tp>&)): Dispatch to either __complex_pow(__x.__rep(),
__y.__rep()) or __complex_pow(__x, __y) depending on the macro
_GLIBCXX_USE_C99_COMPLEX.
From-SVN: r96048
2005-03-07 22:22:35 +00:00
7a59efae86
std_fstream.h (basic_fstream<>::open, [...]): Implement the resolution of DR 409 [Ready], call clear() on success.
...
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
2005-03-07 16:58:43 +00:00
ab9b9d2cf3
std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to _GLIBCXX_USE_C99_COMPLEX.
...
2005-02-24 Benjamin Kosnik <bkoz@redhat.com>
* include/std/std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to
_GLIBCXX_USE_C99_COMPLEX.
* acinclude.m4: Same.
* acconfig.h: Same.
* configure: Regenerate.
* config.h.in: Same.
From-SVN: r95508
2005-02-24 18:55:51 +00:00
4d73fac958
cpp_type_traits.h: Rename _M_type fields to __value...
...
2005-02-01 Paolo Carlini <pcarlini@suse.de>
* include/bits/cpp_type_traits.h: Rename _M_type fields to
__value, except for __enable_if, _M_type -> __type, consistently
with the other traits.
* include/bits/stl_algobase.h: Tweak consistently.
* include/bits/stl_tree.h: Likewise.
* include/bits/valarray_array.h: Likewise.
* include/c_std/std_cmath.h: Likewise.
* include/debug/safe_iterator.h: Likewise.
* include/std/std_complex.h: Likewise.
From-SVN: r94538
2005-02-01 13:30:34 +00:00
9367851362
decl.c (build_enumerator): Do not issue duplicate error messages about invalid enumeration constants.
...
* decl.c (build_enumerator): Do not issue duplicate error messages
about invalid enumeration constants.
* parser.c (cp_parser_non_integral_constant_expression): Always
set parser->non_integral_constant_expression_p.
(cp_parser_primary_expression): Add cast_p parameter. Issue
errors about invalid uses of floating-point literals in
cast-expressions.
(cp_parser_postfix_expression): Add cast_p parameter.
(cp_parser_open_square_expression): Pass it.
(cp_parser_parenthesized_expression_list): Add cast_p parameter.
(cp_parser_unary_expression): Likewise.
(cp_parser_new_placement): Pass it.
(cp_parser_direct_new_declarator): Likewise.
(cp_parser_new_initializer): Likewise.
(cp_parser_cast_expression): Add cast_p parameter.
(cp_parser_binary_expression): Likewise.
(cp_parser_question_colon_clause): Likewise.
(cp_parser_assignment_expression): Likewise.
(cp_parser_expression): Likewise.
(cp_parser_constant_expression): If an integral constant
expression is invalid, return error_mark_node.
(cp_parser_expression_statement): Pass cast_p.
(cp_parser_condition): Likewise.
(cp_parser_iteration_statement): Likewise.
(cp_parser_jump_statement): Likewise.
(cp_parser_mem_initializer): Likewise.
(cp_parser_template_argument): Likewise.
(cp_parser_parameter_declaration): Likewise.
(cp_parser_initializer): Likewise.
(cp_parser_throw_expression): Likewise.
(cp_parser_attribute_list): Likewise.
(cp_parser_simple_cast_expression): Likewise.
(cp_parser_functional_cast): Likewise.
(cp_parser_late_parsing_default_args): Likewise.
(cp_parser_sizeof_operand): Save/restore
non_integral_constant_expression_p.
* include/std/std_limits.h (numeric_limits<float>::has_denorm):
Add required cast.
(numeric_limits<double>::has_denorm): Likewise.
(numeric_limits<long double>::has_denorm): Likewise.
* g++.dg/other/warning1.C: Adjust error messags.
* g++.dg/parse/constant5.C: New test.
From-SVN: r94512
2005-02-01 01:01:34 +00:00
c0736a9ddb
cpp_type_traits.h: Add types to the structs thus making type_traits.h redundant...
...
2005-01-31 Paolo Carlini <pcarlini@suse.de>
Gabriel Dos Reis <gdr@integrable-solutions.net>
* include/bits/cpp_type_traits.h: Add types to the structs thus
making type_traits.h redundant; exploit new __truth_type and
__traitor helpers.
* include/bits/type_traits.h: Remove.
* include/Makefile.am: Update.
* include/Makefile.in: Regenerate.
* include/backward/tempbuf.h: Include cpp_type_traits.h instead.
* include/bits/basic_string.h (replace(iterator, iterator,
_InputIterator, _InputIterator), _S_construct(_InIterator,
_InIterator, const _Alloc&)): Use __is_integer instead.
* include/bits/stl_bvector.h (vector(_InputIterator,
_InputIterator, const allocator_type&), assign(_InputIterator,
_InputIterator), insert(iterator, _InputIterator, _InputIterator)):
Likewise.
* include/bits/stl_construct.h (_Destroy(_ForwardIterator,
_ForwardIterator)): Use __is_scalar.
* include/bits/stl_deque.h (deque(_InputIterator, _InputIterator,
const allocator_type&), assign(_InputIterator, _InputIterator),
insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
* include/bits/stl_list.h (assign(_InputIterator, _InputIterator),
insert(iterator, _InputIterator, _InputIterator)): Likewise.
* include/bits/stl_tempbuf.h (_Temporary_buffer(_ForwardIterator,
_ForwardIterator)): Use __is_scalar.
* include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
_InputIterator, _ForwardIterator), uninitialized_fill(_ForwardIterator,
_ForwardIterator, const _Tp&), uninitialized_fill_n(_ForwardIterator,
_Size, const _Tp&)): Likewise.
* include/bits/stl_vector.h (vector(_InputIterator, _InputIterator,
const allocator_type&), assign(_InputIterator, _InputIterator),
insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
* include/debug/debug.h (__valid_range(const _InputIterator&,
const _InputIterator&)): Use __is_integer.
* include/ext/slist (assign(_InputIterator, _InputIterator)): Likewise.
* include/std/std_string.h: Include cpp_type_traits.h instead.
Co-Authored-By: Gabriel Dos Reis <gdr@integrable-solutions.net>
From-SVN: r94484
2005-01-31 16:22:01 +00:00
02a65d230f
acinclude.m4 ([GLIBCXX_ENABLE_C99]): Add ac_c99_complex to the final test for enable_c99, thus robustifying it...
...
2005-01-26 Paolo Carlini <pcarlini@suse.de>
* acinclude.m4 ([GLIBCXX_ENABLE_C99]): Add ac_c99_complex
to the final test for enable_c99, thus robustifying it; remove
duplicate final test on ac_99_math.
* configure: Regenerate.
* include/std/std_complex.h: Remove usages of the dead
_GLIBCXX_BUGGY_COMPLEX macro.
* testsuite/26_numerics/cmath/19322.cc: Protect with
_GLIBCXX_USE_C99_MATH instead of the stronger _GLIBCXX_USE_C99,
since only C99 math facilities are involved.
* testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
Likewise.
From-SVN: r94257
2005-01-26 10:34:53 +00:00
52e6723c6c
acinclude.m4 (GLIBCXX_ENABLE_C99): Test for complex math functions...
...
2005-01-25 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCXX_ENABLE_C99): Test for complex math
functions, and enable _GLIBCXX_USE_C99_COMPLEX_MATH if they exist.
* acconfig.h: Add _GLIBCXX_USE_C99_COMPLEX_MATH.
* config.h.in: Regenerate.
* configure: Regenerate.
* include/std/std_complex.h: Protect complex builtins with
_GLIBCXX_USE_C99_COMPLEX_MATH.
From-SVN: r94221
2005-01-25 15:47:35 +00:00
a8e3a00f54
fstream.tcc: Remove unnecessary qualifications for uglified data members of basic_filebuf...
...
2005-01-06 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/fstream.tcc: Remove unnecessary qualifications for
uglified data members of basic_filebuf, including _M_buf,
_M_buf_size, _M_mode, _M_pback_init.
* include/std/std_fstream.h: Same.
From-SVN: r93006
2005-01-06 20:40:25 +00:00
0aa06b18fc
doxygroups.cc: Add std::tr1 namespace.
...
2004-11-23 Benjamin Kosnik <bkoz@redhat.com>
* docs/doxygen/doxygroups.cc: Add std::tr1 namespace.
* docs/doxygen/run_doxygen: Renames for std::tr1.
* docs/doxygen/user.cfg.in: Add cxxabi.h.
* include/bits/*.tcc: Add file markup.
* include/bits/allocator.h: Add link to allocator.html.
* include/bits/atomicity.h: Add file markup.
* include/bits/concurrence.h: Same.
* include/bits/functexcept.h: Same.
* include/ext*: Adjust file markup, remove GCC3 bits.
* include/std/*: Adjust file markup, remove bits about renamed files.
* libsupc++/cxxabi.h: Add file markup.
* testsuite/20_util/memory/auto_ptr/assign_neg.cc: Adjust line numbers.
From-SVN: r91135
2004-11-24 04:11:23 +00:00
00aca6e83a
locale_facets.h (isspace, [...]): Add doxygen markup.
...
2004-11-22 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/locale_facets.h (isspace, isprint, isupper,
islower, isalpha, isdigit, ispunct, isxdigit, isalnum, isgraph,
toupper, tolower): Add doxygen markup.
(codecvt_byname, ctype_byname, numpunct_byname, collate_byname,
time_get_byname, time_put_byname, moneypunct_byname,
messages_byname): Same.
* include/std/std_fstream.h: Remove superfluous markup.
* include/std/std_sstream.h: Same.
* include/std/std_streambuf.h: Same.
* include/ext/enc_filebuf.h: Adjust markup.
* include/ext/stdio_filebuf.h: Same.
* include/ext/stdio_sync_filebuf.h: Same.
* include/bits/codecvt.h: Same.
* config/os/gnu-linux/ctype_base.h: Same.
* config/locale/ieee_1003.1-2001/codecvt_specializations.h: Same.
* include/tr1/array: Add markup.
* include/tr1/tuple: Same.
* docs/doxygen/run_doxygen: Print arguments.
* docs/doxygen/user.cfg.in: Tweaks.
From-SVN: r91080
2004-11-23 09:18:41 +00:00
20fff8cd7c
basic_string.h, [...]: Doxygen fixes.
...
2004-11-19 Jonathan Wakely <redi@gcc.gnu.org>
* include/bits/basic_string.h, include/bits/locale_classes.h,
include/bits/valarray_after.h, include/bits/valarray_before.h,
include/ext/stdio_sync_filebuf.h, include/std/std_algorithm.h,
include/std/std_functional.h, include/std/std_memory.h,
include/std/std_numeric.h: Doxygen fixes.
From-SVN: r90979
2004-11-21 13:16:24 +00:00
14492f0b1e
DR 434.
...
2004-11-18 Paolo Carlini <pcarlini@suse.de>
DR 434. bitset::to_string() hard to use [Ready]
* include/std/std_bitset.h (to_string): Add three overloads, taking
fewer template arguments.
* docs/html/ext/howto.html: Add an entry for DR 434.
* testsuite/23_containers/bitset/to_string/1.cc: New.
From-SVN: r90854
2004-11-18 09:52:57 +00:00
e9fb72e85f
istream.tcc (getline(basic_istream<>&, basic_string<>&, _CharT)): Remove temporary kludge for libstdc++/15002.
...
2004-11-17 Paolo Carlini <pcarlini@suse.de>
* include/bits/istream.tcc (getline(basic_istream<>&, basic_string<>&,
_CharT)): Remove temporary kludge for libstdc++/15002.
* include/std/std_streambuf.h (class basic_streambuf): Declare
getline(basic_istream<>&, basic_string<>&, _CharT) as friend.
* include/bits/basic_string.h (getline(basic_istream<>&,
basic_string<>&, _CharT)): Declare optimized specializations for
char and wchar_t, using protected members of basic_streambuf.
* src/istream.cc: Define the latter.
From-SVN: r90801
2004-11-17 09:04:14 +00:00
2bf8accc31
streambuf.tcc (__copy_streambufs): Provide a generic version of the function...
...
2004-11-15 Paolo Carlini <pcarlini@suse.de>
* include/bits/streambuf.tcc (__copy_streambufs): Provide
a generic version of the function, not using the protected
members of basic_streambuf.
* include/std/std_streambuf.h (__copy_streambufs): Declare
optimized specializations for char and wchar_t.
* src/streambuf.cc: New file, define the latter.
* src/Makefile.am: Add.
* src/Makefile.in: Regenerate.
From-SVN: r90701
2004-11-15 23:33:05 +00:00
adb31ad60d
istream.tcc (getline(char_type*, streamsize, char_type), [...]): Restore a generic version of the functions...
...
2004-11-08 Paolo Carlini <pcarlini@suse.de>
* include/bits/istream.tcc (getline(char_type*, streamsize,
char_type), ignore(streamsize), ignore(streamsize, int_type)):
Restore a generic version of the functions, not using the
protected members of basic_streambuf.
* include/std/std_istream.h (getline(char_type*, streamsize,
char_type), ignore(streamsize), ignore(streamsize, int_type)):
Declare optimized specializations for char and wchar_t.
* src/istream.cc: New file, define the latter.
* src/Makefile.am: Add.
* src/Makefile.in: Regenerate.
From-SVN: r90268
2004-11-08 15:46:28 +00:00
6309eefc3d
re PR libstdc++/17218 (unknown subjects in generated libstdc++ manpages)
...
2004-11-05 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/17218
PR libstdc++/17223
* docs/doxygen/filter: Remove.
* docs/doxygen/filter.sed: Remove.
* docs/doxygen/mainpage.html: Add link to functions.
* docs/doxygen/run_doxygen: Changes due to new source filtering.
* docs/doxygen/user.cfg.in: Update to doxygen 1.3.9.1, tweak.
* include/bits/allocator.h: Tweaks for doxygen.
* include/bits/char_traits.h: Same.
* include/bits/codecvt.h: Same.
* include/bits/concurrence.h: Same.
* include/bits/locale_facets.h: Same.
* include/ext/array_allocator.h: Same.
* include/ext/debug_allocator.h: Same.
* include/ext/malloc_allocator.h: Same.
* include/ext/mt_allocator.h: Same.
* include/ext/new_allocator.h: Same.
* include/ext/pool_allocator.h: Same.
* include/ext/stdio_sync_filebuf.h: Same.
* include/std/std_memory.h: Same.
* include/tr1/array: Same.
* include/tr1/tuple: Same.
* config/locale/ieee_1003.1-2001/codecvt_specializations.h: Same.
* config/os/gnu-linux/ctype_base.h: Same.
From-SVN: r90137
2004-11-05 19:58:03 +00:00
dafa8871d1
std_memory.h (__get_temporary_buffer): Don't use INT_MAX...
...
2004-10-09 Paolo Carlini <pcarlini@suse.de>
* include/std/std_memory.h (__get_temporary_buffer): Don't use
INT_MAX, prefer numeric_limits<ptrdiff_t>::max(), ok on 64-bit
platforms too.
* testsuite/20_util/memory/auto_ptr/assign_neg.cc: Adjust dg-error
line numbers.
From-SVN: r88814
2004-10-09 08:23:02 +00:00
dbb8bfe8c5
[multiple changes]
...
2004-10-06 Paolo Carlini <pcarlini@suse.de>
* include/std/std_sstream.h (_M_sync): When the caller is
setbuf, don't trust _M_string.capacity() to be the size of
the buffer area, use _M_string.size() in this case.
* testsuite/27_io/basic_stringbuf/setbuf/char/4.cc: New.
* testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc: Likewise.
* include/bits/sstream.tcc (overflow): Avoid calling string::assign
unnecessarily when the current _M_string is empty.
2004-10-06 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_algo.h (__reverse(bidirectional_iterator_tag)):
Avoid iterator postincrement.
(__rotate): Likewise.
* include/bits/stl_algo.h: Minor formatting tweaks.
2004-10-06 Christopher Jefferson <caj@cs.york.ac.uk>
* include/bits/stl_algo.h (__reverse(random_access_iterator_tag)):
Avoid iterator postincrement; fix swapping middle element with
itself on odd-length inputs.
From-SVN: r88593
2004-10-06 09:06:59 +00:00
f67b6b7a9e
sstream.tcc (seekpos): Minor rearrangement of two conditionals consistently with seekoff.
...
2004-10-01 Paolo Carlini <pcarlini@suse.de>
* include/bits/sstream.tcc (seekpos): Minor rearrangement of two
conditionals consistently with seekoff.
* include/std/std_sstream.h (setbuf): Avoid a string temporary.
(_M_sync): Simplify a bit, clean-up comment.
From-SVN: r88389
2004-10-01 09:22:49 +00:00
983de0da66
std_sstream.h (basic_stringbuf(ios_base::openmode)): Don't use _M_stringbuf_init, keep the pointers null, per 27.7.1.1.
...
2004-09-29 Paolo Carlini <pcarlini@suse.de>
* include/std/std_sstream.h (basic_stringbuf(ios_base::openmode)):
Don't use _M_stringbuf_init, keep the pointers null, per 27.7.1.1.
(str()): Slightly tweak, protect from pptr() == 0.
(_M_update_egptr()): Likewise.
* include/bits/sstream.tcc (ssekoff, seekpos): In order to check
for an empty buffer use __beg instead of _M_string.capacity().
* testsuite/27_io/basic_stringbuf/cons/char/1.cc: New.
* testsuite/27_io/basic_stringbuf/cons/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_filebuf/cons/char/1.cc: New.
* testsuite/27_io/basic_filebuf/cons/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_streambuf/cons/char/1.cc: Update.
* testsuite/27_io/basic_streambuf/cons/wchar_t/1.cc: Likewise.
2004-09-29 Paolo Carlini <pcarlini@suse.de>
Benjamin Kosnik <bkoz@redhat.com>
* testsuite/testsuite_io.h (class constraint_buf): New, extended
and templatized version of constraint_filebuf; add typedefs for
streambuf/stringbuf/filebuf and wchar_t counterparts.
Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
From-SVN: r88307
2004-09-29 21:14:43 +00:00
c56e3d82fc
re PR libstdc++/11722 ([3.4 only] Unbuffered filebuf::sgetn is slow)
...
2004-09-13 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/11722
* include/std/std_fstream.h (xsgetn): Declare only.
* include/bits/fstream.tcc (xsgetn): Define, optimize for the
always_noconv() case: when __n > __buflen, copy the available
buffer and issue a direct read.
* testsuite/performance/27_io/filebuf_sgetn_unbuf.cc: New.
* include/bits/fstream.tcc (xsputn): Minor tweak, reorder a
conditional.
From-SVN: r87453
2004-09-13 22:21:34 +00:00
85a5f64e9f
std_fstream.h (class basic_ifstream, [...]): Add const overloads of is_open, as per DR 365 [WP].
...
2004-08-13 Paolo Carlini <pcarlini@suse.de>
* include/std/std_fstream.h (class basic_ifstream,
class basic_ofstream, class basic_fstream): Add const overloads
of is_open, as per DR 365 [WP].
* docs/html/ext/howto.html: Add an entry for DR 365.
From-SVN: r85948
2004-08-13 16:47:43 +00:00
b714a4192e
gslice.h: Trivial formatting fixes.
...
2004-07-08 Paolo Carlini <pcarlini@suse.de>
* include/bits/gslice.h: Trivial formatting fixes.
* include/bits/gslice_array.h: Likewise.
* include/bits/indirect_array.h: Likewise.
* include/bits/mask_array.h: Likewise.
* include/bits/slice_array.h: Likewise.
* include/bits/valarray_after.h: Likewise.
* include/bits/valarray_array.h: Likewise.
* include/bits/valarray_before.h: Likewise.
* include/std/std_valarray.h: Likewise.
From-SVN: r84312
2004-07-08 20:48:04 +00:00
80dddedcaf
std_istream.h (ignore(streamsize __n = 1, int_type __delim = traits_type::eof())): Split into...
...
2004-06-22 Paolo Carlini <pcarlini@suse.de>
* include/std/std_istream.h (ignore(streamsize __n = 1,
int_type __delim = traits_type::eof())): Split into...
(ignore(), ignore(streamsize __n), ignore(streamsize __n,
int_type __delim)): The first two can be much more simpler
and efficient than the fully general case; also, the last
two can take advantage of the same mechanism already used
for getline.
* include/bits/istream.tcc (ignore(streamsize __n = 1,
int_type __delim = traits_type::eof()): Remove.
(ignore(), ignore(streamsize __n), ignore(streamsize __n,
int_type __delim)): New.
From-SVN: r83486
2004-06-22 10:06:39 +00:00
9ef313e31c
std_complex.h (sin(const complex<_Tp>& __z)): Make this function return a value.
...
2004-06-10 Jan van Dijk <jan@etpmod.phys.tue.nl>
* include/std/std_complex.h (sin(const complex<_Tp>& __z)): Make
this function return a value.
From-SVN: r82928
2004-06-10 16:54:49 +00:00
b53dcf3e5c
* include/std/std_complex.h (log): Tidy.
...
From-SVN: r82584
2004-06-02 21:04:07 +00:00
a4ddde0dee
std_complex.h (complex<_Tp>): Properly indent to follow C++STYLE.
...
* include/std/std_complex.h (complex<_Tp>): Properly indent
to follow C++STYLE.
(complex<>::__rep): New.
(__complex_abs): New. Dispatch to built-ins.
(abs): Use them.
(__complex_arg): New. Dispatch to built-ins.
(arg): Use it.
(__complex_cos): New. Dispatch to built-ins.
(cos): Use it.
(__complex_cosh): New. Dispatch to built-ins.
(cosh): Use it.
(__complex_exp): New. Dispatch to built-ins.
(exp): Use it.
(__complex_log): New. Dispatch to built-ins.
(log): Use it.
(__complex_sin): New. Dispatch to built-ins.
(sin): Use it.
(__complex_sinh): New. Dispatch to built-ins.
(sinh): Use it.
(__complex_sqrt): New. Dispatch to built-ins.
(sqrt): Use it.
(__complex_tan): New. Dispatch to built-ins.
(tan): Use it.
(__complex_tanh): New. Dispatch to built-ins.
(tanh): Use it.
(__complex_pow): New. Dispatch to built-ins.
(pow): Use it.
From-SVN: r82453
2004-05-30 14:41:39 +00:00
26c691a88b
re PR libstdc++/12854 (libstdc++ vs. -Weffc++)
...
2004-05-22 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/12854
Fixups for -Weffc++.
* include/bits/basic_string.h (basic_string::operator=): Return
pointer to this instead of result of assign. Although redundant,
this doesn't impact resultant codegen.
* include/bits/locale_facets.h (__numpunct_cache): Declare
assignment opxserator and copy constructor private.
(__timepunct_cache): Same.
(__moneypunct_cache): Same.
(collate): Use member initialization list for _M_c_locale_collate.
* config/locale/gnu/messages_members.h: Same.
* config/locale/gnu/time_members.h (__timepunct): Same.
* src/codecvt.cc: Use member initialization list to initialize
_M_c_locale_codecvt.
* src/ctype.cc: Same, with _M_c_locale_ctype and _M_narrow_ok.
* config/os/gnu-linux/ctype_noninline.h: Same.
* src/locale.cc (_Impl): Same.
* src/locale_init.cc: Same.
* src/localename.cc: Same.
* include/bits/basic_ios.h (basic_ios): Complete member
initialization list.
* include/bits/istream.tcc (basic_istream::sentry): Same.
* include/bits/ostream.tcc (basic_ostream::sentry): Same.
* include/bits/fstream.tcc (basic_filebuf): Add _M_lock and
_M_pback to member initialization list.
* include/std/std_streambuf.h: Same.
* include/std/std_sstream.h: Same, for _M_mode.
* src/ios.cc (ios_base): Same.
* include/ext/rope: Make derived classes match exception
specifications. Add copy constructors and assignment operators.
* include/debug/safe_base.h (_Safe_sequence_base): Declare copy
constructor and assignment operator protected.
(_Safe_iterator_base): Same.
* include/debug/formatter.h (_Error_formatter): Define copy
constructor and assignment operator.
* include/backward/strstream: Declare assignment operator and copy
constructor private.
From-SVN: r82153
2004-05-22 23:46:34 +00:00
5a4db26d01
std_bitset.h: Minor formatting fixes.
...
2004-05-16 Paolo Carlini <pcarlini@suse.de>
* include/std/std_bitset.h: Minor formatting fixes.
From-SVN: r81917
2004-05-16 17:45:29 +00:00
5c33bb6218
std_bitset.h: Trivial formatting fixes.
...
2004-05-15 Paolo Carlini <pcarlini@suse.de>
* include/std/std_bitset.h: Trivial formatting fixes.
From-SVN: r81878
2004-05-15 11:43:03 +00:00
Paolo Carlini
Paolo Carlini
Benjamin Kosnik
Carlos O'Donell
Kelley Cook
Volker Reichelt
Mark Mitchell
Jonathan Wakely
Jan van Dijk
Gabriel Dos Reis