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1456 Commits

Author SHA1 Message Date
Paolo Carlini
c5b6351bd6 fstream.tcc (_M_convert_to_external): Don't check for __ilen > 0. 
2003-05-30  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/fstream.tcc (_M_convert_to_external): Don't
	check for __ilen > 0.

From-SVN: r67240
 2003-05-30 11:39:56 +00:00
GCC Administrator
f0ae2326c0 Daily bump. 
From-SVN: r67236
 2003-05-30 00:16:06 +00:00
Paolo Carlini
86f6262d61 [multiple changes] 
2003-05-29  Sylvain Pion  <Sylvain.Pion@mpi-sb.mpg.de>

	PR libstdc++/10783
	* include/bits/stl_iterator.h (class __normal_iterator):
	Don't inherit from iterator, add missing typedefs.

2003-05-29  Paolo Carlini <pcarlini@unitus.it>

	* testsuite/24_iterators/reverse_iterator.cc: Split up, as follows.
	* testsuite/24_iterators/reverse_iterator/1.cc: New.
	* testsuite/24_iterators/reverse_iterator/2.cc: New.
	* testsuite/24_iterators/reverse_iterator/3.cc: New, from
	PR libstdc++/10783.

From-SVN: r67223
 2003-05-29 12:21:26 +00:00
GCC Administrator
b6590efb2f Daily bump. 
From-SVN: r67217
 2003-05-29 00:16:07 +00:00
GCC Administrator
50564328ee Daily bump. 
From-SVN: r67203
 2003-05-28 00:16:06 +00:00
Brendan Kehoe
87a7c5a1ef locale_facets.tcc (do_get): Honor $22.2.6.3.3/8 and make sure the number of digits required after the... 
2003-05-26  Brendan Kehoe  <brendan@zen.org>

    * include/bits/locale_facets.tcc (do_get): Honor $22.2.6.3.3/8 and
    make sure the number of digits required after the decimal-point
    (if any) is exactly the value returned by frac_digits().

From-SVN: r67192
 2003-05-27 17:14:49 -04:00
Jonathan Wakely
0f35d19264 std_istream.h, [...]: Typo in comment. 
2003-05-27  Jonathan Wakely  <redi@gcc.gnu.org>

	* include/std/std_istream.h, include/std/std_ostream.h: Typo in comment.

From-SVN: r67187
 2003-05-27 14:29:39 +01:00
GCC Administrator
87bd5437e0 Daily bump. 
From-SVN: r67179
 2003-05-27 00:16:08 +00:00
Benjamin Kosnik
002bd6069c re PR libstdc++/9339 (filebuf::pubsetbuf(0, 0) doesn't turn off buffering) 
2003-05-26  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/9339
	* include/std/std_fstream.h (basic_filebuf::_M_overflow): Remove.
	(_M_pback): No array necessary.
	* include/bits/fstream.tcc (basic_filebuf::_M_overflow): Add
	unbuffered case, coalesec into ...
	(basic_filebuf::overflow): ...this.
	* testsuite/27_io/basic_filebuf/sputn/char/9339.cc: New.
	* testsuite/27_io/basic_filebuf/sputc/char/2.cc: Unbuffered.

From-SVN: r67175
 2003-05-26 14:54:42 +00:00
GCC Administrator
8729d659a7 Daily bump. 
From-SVN: r67172
 2003-05-26 00:16:08 +00:00
GCC Administrator
f33f871f8e Daily bump. 
From-SVN: r67158
 2003-05-25 00:16:07 +00:00
Nathanael Nerode
c4d880174e * include/backward/new.h: Replace "GNU CC" with "GCC". 
From-SVN: r67147
 2003-05-24 04:50:19 +00:00
GCC Administrator
86788c9878 Daily bump. 
From-SVN: r67145
 2003-05-24 00:16:06 +00:00
GCC Administrator
eaf5fde9e5 Daily bump. 
From-SVN: r67105
 2003-05-23 00:16:06 +00:00
Paolo Carlini
d7ccc91760 std_fstream.h (_S_pback_size): Remove definition. 
2003-05-22  Paolo Carlini  <pcarlini@unitus.it>

	* include/std/std_fstream.h (_S_pback_size): Remove definition.
	(_M_create_pback(), _M_destroy_pback()): Simplify for a single-char
	pback buffer.
	* include/bits/fstream.tcc (_S_pback_size): Remove declaration.
	* testsuite/27_io/basic_filebuf/3.cc: Remove explicit instantiation
	of _S_pback_size for systems with no COMDAT or weak support.
	* testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: Likewise.
	* testsuite/27_io/basic_filebuf/underflow/10096.cc: Likewise.
	* testsuite/27_io/basic_fstream/3.cc: Likewise.
	* testsuite/27_io/basic_ifstream/3.cc: Likewise.
	* testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc: Likewise.
	* testsuite/27_io/basic_ofstream/3.cc: Likewise.
	* testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Likewise.
	* testsuite/27_io/basic_streambuf/3.cc: Likewise.

From-SVN: r67102
 2003-05-22 22:16:41 +00:00
Paolo Carlini
0aef8de2ae fstream.tcc (_M_underflow): simplify... 
2003-05-22  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/fstream.tcc (_M_underflow): simplify:
	!__testout implies _M_filepos == _M_in_end, therefore
	the first _M_file.seekoff call is never issued.

From-SVN: r67094
 2003-05-22 18:44:02 +00:00
GCC Administrator
0ee29324ea Daily bump. 
From-SVN: r67075
 2003-05-22 00:16:07 +00:00
Paolo Carlini
98ce9d068e std_fstream.h (_M_set_buffer): Fix indentation. 
2003-05-21  Paolo Carlini  <pcarlini@unitus.it>

	* include/std/std_fstream.h (_M_set_buffer): Fix indentation.

From-SVN: r67065
 2003-05-21 20:22:25 +00:00
GCC Administrator
36f72608a3 Daily bump. 
From-SVN: r67047
 2003-05-21 00:16:37 +00:00
Gerald Pfeifer
e5a3a5b240 stl_alloc.h (__default_alloc_template::_S_chunk_alloc): Cast via void* to avoid -Wcast-align warnings. 
* include/bits/stl_alloc.h (__default_alloc_template::_S_chunk_alloc):
	Cast via void* to avoid -Wcast-align warnings.
	(__default_alloc_template::_S_refill): Likewise.

From-SVN: r67041
 2003-05-20 22:29:54 +00:00
Gabriel Dos Reis
1db0418ae5 re PR libstdc++/10689 (pow(std::complex(0),1/3) returns (nan, nan) instead of 0.) 
PR libstdc++/10689
	* include/std/std_complex.h (pow): Tidy

From-SVN: r66989
 2003-05-20 06:52:11 +00:00
GCC Administrator
cee8d9ff4d Daily bump. 
From-SVN: r66979
 2003-05-20 00:16:08 +00:00
GCC Administrator
48ef54fb15 Daily bump. 
From-SVN: r66943
 2003-05-19 00:16:07 +00:00
GCC Administrator
8849fb4939 Daily bump. 
From-SVN: r66922
 2003-05-18 00:16:07 +00:00
GCC Administrator
40fd18b5d6 Daily bump. 
From-SVN: r66898
 2003-05-17 00:16:07 +00:00
GCC Administrator
de80c1e359 Daily bump. 
From-SVN: r66850
 2003-05-16 00:16:07 +00:00
Paolo Carlini
e3033a2240 fstream.tcc (_M_overflow): Rewrote to call _M_convert_to_external only once (_M_buf_size is now the size... 
2003-05-15  Paolo Carlini  <pcarlini@unitus.it>
	    Nathan Myers  <ncm@cantrip.org>

	* include/bits/fstream.tcc (_M_overflow): Rewrote to call
	_M_convert_to_external only once (_M_buf_size is now the size of
	the put area + 1 for the overflow char of a full area); call
	_M_set_buffer instead of _M_set_indeterminate.
	(setbuf): Don't accept a buffer smaller than 2 chars.
	(_M_underflow): Refill _M_buf_size - 1 chars; call _M_set_buffer,
	instead of _M_set_determinate.
	(open): Call _M_set_buffer, instead of _M_set_indeterminate.
	(seekoff): Likewise.
	* include/ext/stdio_filebuf.h (stdio_filebuf(int,
	std::ios_base::openmode, bool, size_t),
	stdio_filebuf(std::__c_file*, std::ios_base::openmode, size_t):
	Likewise.
	* include/std/std_fstream.h (_M_set_indeterminate): Remove.
	(_M_set_determinate): Rename as _M_set_buffer, _M_buf_size ->
	_M_buf_size - 1.
	* include/std/std_streambuf.h: Tweak _M_out_lim comment.
	* testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Tweak, taking
	into account that, for _M_buf_size == BUFSIZ == 8192, the size of
	the put area is now BUFSIZ - 1.
	* testsuite/ext/stdio_filebuf_2.cc: Tweak, taking into account
	that now the smallest _M_buf_size is 2 (still fails, for the same
	reason, with 3.2.3)

Co-Authored-By: Nathan Myers <ncm@cantrip.org>

From-SVN: r66848
 2003-05-15 23:43:15 +00:00
GCC Administrator
3b3acc8107 Daily bump. 
From-SVN: r66815
 2003-05-15 00:16:06 +00:00
GCC Administrator
6092cf6a29 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r66794.2
 2003-05-14 00:16:09 +00:00
Benjamin Kosnik
0cd1de6fc9 std_fstream.h (basic_filebuf::_M_codecvt): Add cached member. 
2003-05-12  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/std_fstream.h (basic_filebuf::_M_codecvt): Add
	cached member.
	* include/bits/fstream.tcc (basic_filebuf::basic_filebuf):
	Initialize _M_codecvt.
	(basic_filebuf::imbue): Same.
	(basic_filebuf::showmanyc): Use it.
	(basic_filebuf::underflow): Use it.
	(basic_filebuf::_M_convert_to_external): Use it.
	(basic_filebuf::seekoff): Use it.
	(basic_filebuf::imbue): Use it, tweaks.
	* include/bits/localefwd.h (__check_facet): New.
	* include/bits/locale_classes.h: Tweaks.
	* include/bits/locale_facets.tcc: Tweaks.
	* include/bits/basic_ios.h (basic_ios::_M_check_facet): Remove.
	_M_fctype to _M_ctype, _M_fnumput to _M_num_put, _M_fnumget to
	_M_num_get. Change _M_check_facet to __check_facet. Tweaks.
	* include/bits/basic_ios.tcc: Same.
	* include/bits/istream.tcc: Same.
	* include/bits/ostream.tcc: Same.
	* include/std/std_streambuf.h: Same.
	* testsuite/27_io/basic_filebuf/imbue/char/2.cc: New.
	* testsuite/27_io/basic_filebuf/imbue/char/3.cc: New.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/1.cc: New.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc: New.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc: New.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc: New.

From-SVN: r66781
 2003-05-13 20:13:15 +00:00
GCC Administrator
250ab7c308 Daily bump. 
From-SVN: r66744
 2003-05-13 00:16:08 +00:00
Benjamin Kosnik
6e81c6f49c From-SVN: r66726 2003-05-12 18:12:27 +00:00
GCC Administrator
faa302172b Daily bump. 
From-SVN: r66704
 2003-05-12 00:16:07 +00:00
Gabriel Dos Reis
cdc958d823 re PR libstdc++/3181 (Unable to use sqrt,cos,sin,... with int argument.) 
PR libstdc++/3181
	* include/c_std/std_cmath.h: #include <bits/cpp_type_traits.h>
	(acos): Handle integer argument.
	(asin): Likewise.
	(atan): Likewise.
	(atan2): Likewise.
	(ceil): Likewise.
	(cos): Likewise.
	(cosh): Likewise.
	(exp): Likewise.
	(fabs): Likewise.
	(floor): Likewise.
	(frexp): Likewise.
	(ldexp): Likewise.
	(log): Likewise.
	(log10): Likewise.
	(sin): Likewise.
	(sinh): Likewise.
	(sqrt): Likewise.
	(tan): Likewise.
	(tanh): Likewise.
	* include/bits/cpp_type_traits.h (__are_same<>): New traits.
	(__enable_if): Likewise.
	* testsuite/26_numerics/cmath/overloads.C: New test.

From-SVN: r66681
 2003-05-11 09:07:17 +00:00
Benjamin Kosnik
51ff814940 [multiple changes] 
2003-05-10  Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/9027
	PR libstdc++/9520
	PR libstdc++/10096
	* include/bits/fstream.tcc (basic_file::_M_underflow):  Add generic
	implementation, based on old wchar_t specialization, add support
	for codecvt::in() return value of codecvt_base::noconv, remove
	_M_file.sys_ungetc() call.
	* include/std/std_fstream.h (basic_file::underflow,
	basic_file::uflow, basic_file::_M_underflow):  Remove
	specialization declarations, call _M_underflow from generic versions
	of underflow and uflow.
	* src/fstream.cc (basic_file::underflow, basic_file::uflow,
	basic_file::_M_underflow):  Remove specializations.
	* src/Makefile.am (sources):  Remove fstream.cc.
	* src/Makefile.in:  Regenerated.
	* testsuite/27_io/basic_filebuf/underflow/10096.cc:  New test.
	* testsuite/27_io/basic_filebuf/underflow/char/1.cc:  New test.
	* testsuite/27_io/basic_filebuf/underflow/char/9027.cc:  New test.
	* testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc:  New test.

2003-05-10  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/stdio_filebuf.h (__stdio_filebuf): Remove stack
	buffer.
	* config/io/basic_file_stdio.h (__basic_file::xsgetn): Remove
	unbuffered bits.
	(__basic_file::xsputn): Same.
	(__basic_file::seekoff): Same.
	(__basic_file::seekpos): Same.
	(__basic_file::showmanyc): Same.
	* config/io/basic_file_stdio.cc: Same.
	* include/std/std_fstream.h: Same.
	* include/bits/fstream.tcc: Same.
	* src/fstream.cc: Same.
	* testsuite/27_io/basic_filebuf/sgetn/char/1.cc (test05): Tidy.

2003-05-10  Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/9520
	PR libstdc++/9661
	PR libstdc++/9662
	* include/ext/stdio_sync_filebuf.h:  New file.
	(basic_stdiobuf):  New.
	* include/Makefile.am (ext_headers): Add ext/stdio_sync_filebuf.h
	* include/Makefile.in: Regenerate.
	* include/bits/ios_base.h (Init::_S_create_buffers,
	Init::_S_destroy_buffers):  Remove declarations.
	* src/globals.cc (buf_cout_sync, buf_cin_sync, buf_cerr_sync,
	buf_wcout_sync, buf_wcin_sync, buf_wcerr_sync):  Define.
	* src/ios.cc (Init::_S_create_buffers,
	Init::_S_destroy_buffers):  Remove.
	(Init::Init):  Create and use syncronized buffers.
	(ios_base::sync_with_stdio):  Destroy syncronized buffers,
	create and install unsyncronized buffers.
	* testsuite/27_io/objects/char/10.cc:  New test.
	* testsuite/27_io/objects/char/9.cc:  New test.
	* testsuite/27_io/objects/char/9661-1.cc:  New test.
	* testsuite/27_io/objects/char/9661-2_xin.cc:  New test.
	* testsuite/27_io/objects/char/9661-2_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/1.cc:  New test.
	* testsuite/27_io/objects/wchar_t/10.cc:  New test.
	* testsuite/27_io/objects/wchar_t/2.cc:  New test.
	* testsuite/27_io/objects/wchar_t/2523-1_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/2523-1_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/2523-2_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/2523-2_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/3045.cc:  New test.
	* testsuite/27_io/objects/wchar_t/3647.cc:  New test.
	* testsuite/27_io/objects/wchar_t/3_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/3_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/4_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/4_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/5.cc:  New test.
	* testsuite/27_io/objects/wchar_t/5268.cc:  New test.
	* testsuite/27_io/objects/wchar_t/5280_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/5280_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/6.cc:  New test.
	* testsuite/27_io/objects/wchar_t/6548_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/6548_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/6648-1_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/6648-1_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/6648-2_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/6648-2_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/7.cc:  New test.
	* testsuite/27_io/objects/wchar_t/7744_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/7744_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/8.cc:  New test.
	* testsuite/27_io/objects/wchar_t/9_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/9_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/9520.cc:  New test.
	* testsuite/27_io/objects/wchar_t/9661-1.cc:  New test.
	* testsuite/27_io/objects/wchar_t/9661-2_xin.cc:  New test.
	* testsuite/27_io/objects/wchar_t/9661-2_xin.in:  New.
	* testsuite/27_io/objects/wchar_t/9662.cc:  New test.
	* testsuite/ext/stdiobuf_char.cc:  New test.
	* testsuite/ext/stdiobuf_wchar_t.cc:  New test.

From-SVN: r66678
 2003-05-11 04:20:57 +00:00
GCC Administrator
95e32f8573 Daily bump. 
From-SVN: r66674
 2003-05-11 00:16:07 +00:00
GCC Administrator
05c6099ab9 Daily bump. 
From-SVN: r66651
 2003-05-10 00:16:13 +00:00
GCC Administrator
8ac3815a08 Daily bump. 
From-SVN: r66621
 2003-05-09 00:16:06 +00:00
Paolo Carlini
db7948c2d8 std_streambuf.h (setg, setp): Don't touch _M_mode. 
2003-05-08  Paolo Carlini  <pcarlini@unitus.it>

	* include/std/std_streambuf.h (setg, setp): Don't touch _M_mode.

From-SVN: r66595
 2003-05-08 11:47:45 +00:00
GCC Administrator
c156358adf Daily bump. 
From-SVN: r66586
 2003-05-08 00:16:08 +00:00
Paolo Carlini
cd96b185c5 std_fstream.h (_M_is_indeterminate): Remove. 
2003-05-07  Paolo Carlini  <pcarlini@unitus.it>

	* include/std/std_fstream.h (_M_is_indeterminate): Remove.
	* src/fstream.cc
	(basic_filebuf<char/wchar_t>::_M_underflow): Simplify: either
	there is no buffer or __testget == !__testinit.

	* src/fstream.cc
	(basic_filebuf<char/wchar_t>::_M_underflow): _M_set_determinate()
	automatically sets, if appropriate, _M_out_cur == _M_in_cur.

	* include/std/std_fstream.h (_M_destroy_pback): Don't set
	unnecessarily _M_pback_cur_save and _M_pback_end_save.

	* include/std/std_fstream.h (_M_set_determinate): Minor tweak.

	* include/std/std_sstream.h (_M_sync): Minor tweak.

	* include/bits/fstream.tcc (close): No need to call
	_M_destroy_pback, setting _M_pback_init to false suffices
	to clean up.

From-SVN: r66557
 2003-05-07 12:48:58 +00:00
Benjamin Kosnik
655d78212b stl_algo.h: Enums as _S_. 
2003-05-06  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/stl_algo.h: Enums as _S_.
	* include/bits/stl_tree.h: Same.
	* include/bits/stl_bvector.h: Same.
	* include/bits/ios_base.h: Same.
	* include/bits/stl_alloc.h: Same.
	* include/ext/stl_hashtable.h: Same.
	* src/ios.cc: And here.

	* include/std/std_sstream.h: Replace _M_really_sync to _M_sync.
	* include/bits/sstream.tcc: Same.

        * include/bits/basic_ios.h: Correct spacing for '< ctype'.

	* include/bits/locale_facets.tcc: Replace __temp to __tmp.

	* include/bits/locale_facets.h (__num_base): Remove protected.
	Use _S_[io]* names for enumerations.
	(_S_format_int): Remove.
	* include/bits/locale_facets.tcc: Same.
	* src/locale.cc: Same.

	* include/std/std_sstream.h (stringbuf::str): Tweak formatting.

From-SVN: r66552
 2003-05-07 05:01:59 +00:00
GCC Administrator
0b745a5bcc Daily bump. 
From-SVN: r66544
 2003-05-07 00:16:07 +00:00
Michael Ritzert
b7c4cd53ab And retweak. 
Co-Authored-By: Matt Kraai <kraai@alumni.cmu.edu>

From-SVN: r66530
 2003-05-06 19:31:39 +00:00
Michael Ritzert
3612c9efbb * include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): Tweak. 
From-SVN: r66523
 2003-05-06 14:32:52 +00:00
GCC Administrator
d7b4a59027 Daily bump. 
From-SVN: r66512
 2003-05-06 00:16:08 +00:00
Loren J. Rittle
1976f0d995 stl_threads.h (_Atomic_swap): Kill it... 
* include/bits/stl_threads.h (_Atomic_swap): Kill it...
	(_Swap_lock_struct<>): ...and the horse it rode in on.
	* src/globals.cc (_Swap_lock_struct<>): Likewise.
	* include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): New
	member to support...
	* include/ext/ropeimpl.h (rope<>::c_str): Follow *all* memory
	visibility rules related to POSIX threads.
	* testsuite/thread/pthread7-rope.cc: New test.

From-SVN: r66507
 2003-05-05 22:28:16 +00:00
GCC Administrator
18ec39dad3 Daily bump. 
From-SVN: r66473
 2003-05-05 00:16:06 +00:00
GCC Administrator
c3a5317cd3 Daily bump. 
From-SVN: r66444
 2003-05-04 00:16:15 +00:00
GCC Administrator
43e9b64bf5 Daily bump. 
From-SVN: r66407
 2003-05-03 00:16:15 +00:00