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re PR c++/11106 (Error message gives partially mangled operator name)
[gcc.git] / libstdc++-v3 / ChangeLog
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cd16e04b
PC		 12003-06-30 Paolo Carlini <pcarlini@unitus.it>
2
3 * include/std/std_streambuf.h (_M_mode): Move from here to
4 filebuf and stringbuf.
5 (~basic_streambuf()): Don't set _M_mode.
6 (basic_streambuf()): Don't set _M_mode.
7 * include/std/std_fstream.h (_M_mode): Move here, from streambuf.
8 (~basic_filebuf()): Clean up.
9 * include/bits/fstream.tcc (basic_filebuf()): Set _M_mode.
10 * include/std/std_sstream.h (_M_mode): Move here, from streambuf.
11 * testsuite/27_io/basic_streambuf/cons/char/1.cc: Don't set _M_mode.
12 * testsuite/27_io/basic_streambuf/overflow/char/1.cc: Likewise.
13 * testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
14 * testsuite/27_io/basic_streambuf/sgetn/char/1.cc: Likewise.
15 * testsuite/27_io/basic_streambuf/sputn/char/1.cc: Likewise.
16
172003-06-30 Paolo Carlini <pcarlini@unitus.it>
18
19 * include/std/std_fstream.h (_M_underflow): Remove.
20 (uflow): Remove, inherited from streambuf.
21 (underflow): Only declare.
22 * include/bits/fstream.tcc (_M_underflow): Rename to
23 underflow, to which is equivalent for __bump == false,
24 simplify.
25 * include/std/std_sstream.h (_M_underflow): Remove.
26 (uflow): Remove, inherited from streambuf.
27 (underflow): Only declare.
28 * include/bits/sstream.tcc (_M_underflow): Rename to
29 underflow, to which is equivalent for __bump == false,
30 simplify.
31
c868f37e
PC		 322003-06-29 Paolo Carlini <pcarlini@unitus.it>
33
34 * include/bits/stl_algo.h (LOTS): Fully qualify standard
35 functions with std::, thus avoiding Koenig lookup.
36
165f54e0
PC		 372003-06-29 Paolo Carlini <pcarlini@unitus.it>
38
39 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc:
40 Improve type correctness-wise.
41 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc:
42 Likewise.
43 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc:
44 Likewise.
45 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc:
46 Likewise.
47
90319d16
PC		 482003-06-29 Paolo Carlini <pcarlini@unitus.it>
49
50 * include/std/std_streambuf.h (uflow): According to
51 27.5.2.4.3,p16, don't check gptr() < egptr().
52
b417ae14
PC		 532003-06-28 Paolo Carlini <pcarlini@unitus.it>
54
55 PR libstdc++/9875
56 * include/bits/fstream.tcc (seekoff): Fix for encoding() > 0.
57 (seekpos): Likewise.
58 * testsuite/27_io/basic_filebuf/seekoff/wchar_t/9875_seekoff.cc:
59 New test.
60 * testsuite/27_io/basic_filebuf/seekpos/wchar_t/9875_seekpos.cc:
61 New test.
62
f1a22109
BK		 632003-06-27 Benjamin Kosnik <bkoz@redhat.com>
64
65 * testsuite/testsuite_performance.h (__gnu_cxx_test): Change
66 output name to libstdc++-v3-performance.sum.
67 * testsuite/Makefile.am (CLEANFILES): Remove .performance.
68 * testsuite/Makefile.in: Regenerate.
69
702003-06-27 Matthias Klose <doko@debian.org>
71
72 * testsuite/Makefile.am (check-abi, check-abi-verbose): Save
73 output of abi-check in libstdc++-v3-abi.sum.
74 * testsuite/Makefile.in: Regenerate.
75
2e8a523f
KW		 762003-06-27 Krister Walfridsson <cato@df.lth.se>
77
78 * config/os/bsd/netbsd/ctype_noninline.h
79 (_C_ctype_): Declare.
80 (ctype<char>::classic_table): Return _C_ctype_ + 1.
81 (ctype<char>::ctype): Use classic_table.
82
3461133d
PC		 832003-06-27 Paolo Carlini <pcarlini@unitus.it>
84 Nathan C. Myers <ncm-nospam@cantrip.org>
85
86 PR libstdc++/9178
87 * include/bits/fstream.tcc (_M_underflow): Properly estimate
88 the worst-case number of external bytes for a given get area.
89 * testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc: New.
90
912003-06-27 Paolo Carlini <pcarlini@unitus.it>
92 Petur Runolfsson <peturr02@ru.is>
93
94 PR libstdc++/11305
95 * include/bits/fstream.tcc (overflow): Properly estimate the
96 worst-case number of external bytes for a given put area
97 (by using codecvt::max_length()).
98 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1: New.
99 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2: New.
100 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3: New.
101 * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4: New.
102
5648db54
NS		 1032003-06-27 Nathan Sidwell <nathan@codesourcery.com>
104
105 * config/linker-map.gnu: Remove ; after __numpunct_cache.
106
215f9e28
BK		 1072003-06-26 Benjamin Kosnik <bkoz@redhat.com>
108
109 * include/bits/ios_base.h (ios_base::_M_getloc): Return reference
110 to the imbued locale.
111 * include/bits/locale_facets.tcc (num_put::_M_convert_int): Use
112 _M_getloc.
113 (num_put::_M_convert_float): Use.
114
1152003-06-26 Benjamin Kosnik <bkoz@redhat.com>
116 Jerry Quinn <jlquinn@optonline.net>
117
118 * config/linker-map.gnu: Add __numpunct_cache.
119 * config/locale/gnu/numeric_members.cc
120 (numpunct::_M_initialize_numpunct): Account for _M_data, fill in
121 all elements for "C" locale.
122 (numpunct::~numpunct): Delete _M_data.
123 * config/locale/generic/numeric_members.cc: Same.
124 * include/bits/basic_ios.tcc
125 (basic_ios::init): Remove __locale_cache bits.
126 (basic_ios::_M_cache_locale): Same.
127 * include/bits/ios_base.h: Same. Tweaks.
128 * include/bits/locale_classes.h: Tweaks. Reorder classes.
129 (__use_cache): Make friends with _Impl, locale.
130 (_Impl::_M_caches): Add.
131 (_Impl::_M_install_cache): Add.
132 * include/bits/locale_facets.h (__numpunct_cache): New.
133 (numpunct): Encapsulate data members in __numpunct_cache member,
134 _M_data. Adjust virtuals.
135 (numpunct::numpunct): New ctor for the same.
136 (__locale_cache_base): Remove.
137 (__locale_cache): Remove.
138 * include/bits/locale_facets.tcc (__use_cache): New function,
139 specializations.
140 (num_put::_M_convert_int, _M_convert_float, do_put): Use it.
141 * src/globals.cc: Add cache_vec, numpunct_cache_c, numpunct_cache_w.
142 * src/ios.cc (ios_base::ios_base): Remove __locale_cache.
143 * src/locale-inst.cc: Same. Add __numpunct_cache.
144 * src/locale.cc: Tweak inlines.
145 (__use_cache): Define specializations.
146 * src/localename.cc: Use global bits.
147 (_Impl::~Impl): Deal with __numpunct_cache destruction.
148 (_Impl::_Impl): Same. Pre-cache standard numpunct facets.
149 (_Impl::_M_init_facet): Take into account __numpunct_cache.
150 * testsuite/27_io/ios_base/cons/assign_neg.cc: Update line numbers.
151 * testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
152
8370378a
NM		 1532003-06-26 Nathan C. Myers <ncm-nospam@cantrip.org>
154 Paolo Carlini <pcarlini@unitus.it>
155
156 * testsuite/performance/filebuf_copy.cc: New, testing char
157 by char file copy.
158
2cfe4e68
PC		 1592003-06-26 Paolo Carlini <pcarlini@unitus.it>
160 Nathan C. Myers <ncm-nospam@cantrip.org>
161
162 * include/bits/fstream.tcc (_M_underflow): When the actual
163 end of file is reached, set 'uncommitted' mode to allow a
164 next write without an intervening seek (see C++98 27.8.1.1,2
165 and C89 7.9.5.3).
166 * testsuite/27_io/basic_filebuf/underflow/char/2.cc: New.
167
29d9ed97
NM		 1682003-06-25 Nathan C. Myers <ncm-nospam@cantrip.org>
169
170 * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc,
171 sputc): Move inline, from here...
172 * include/std/std_streambuf.h: ... to here.
173
174 * include/std/std_streambuf.h (snextc, sbumpc, sgetc,
175 sputbackc, sungetc, sputc): Use __builtin_expect.
176
c1a62440
PE		 1772003-06-24 Phil Edwards <pme@gcc.gnu.org>
178
179 * docs/doxygen/mainpage.html: Use a useful title.
180
cdc1242a
BK		 1812003-06-24 Benjamin Kosnik <bkoz@redhat.com>
182
183 * docs/html/documentation.html: Remove assignment info.
184 * docs/html/17_intro/contribute.html: Edits.
185 * docs/html/17_intro/libstdc++-assign.tx: Remove.
186
187 * docs/html/test.html: Update.
188
189 * README: Update.
190
1b6f0a56
BK		 1912003-06-24 Benjamin Kosnik <bkoz@redhat.com>
192 Ulrich Drepper <drepper@redhat.com>
193
194 * testsuite/testsuite_performance.h: Tweak mallinfo.
195
71b46021
PC		 1962003-06-24 Paolo Carlini <pcarlini@unitus.it>
197 Nathan C. Myers <ncm-nospam@cantrip.org>
198
199 * include/std/std_fstream.h (_M_filepos): Remove.
200 (_M_reading, _M_writing): New, encode the various I/O modes:
201 'read', 'write' and 'uncommitted'.
202 (sync): If there is something to flush, do it, then go to
203 'uncommitted' mode.
204 * include/bits/fstream.tcc (_M_set_buffer): Overhaul to deal
205 with three different cases: __off > 0 (upon underflow),
206 __off == 0 (upon overflow), __off == -1 (upon open, setbuf,
207 seekoff/pos).
208 (_M_underflow): Don't call overflow, set _M_reading to true
209 on success, tweak.
210 (pbackfail): Set _M_reading to true on pback creation, tweak.
211 (overflow): Don't seek, deal with overflow in 'uncommitted' mode,
212 set _M_writing to true on success, tweak.
213 (seekoff): Simplify, set _M_reading, _M_writing to false, call
214 _M_set_buffer(-1) ('uncommitted').
215 (open, close, setbuf): Set _M_reading, _M_writing to false and
216 call _M_set_buffer(-1), tweak.
217 (basic_filebuf): Don't set _M_buf_unified.
218 (_M_destroy_internal_buffer): Don't call setg and setp.
219 * include/ext/stdio_filebuf.h (stdio_filebuf): Use _M_reading,
220 _M_writing and _M_set_buffer(-1).
221 * include/std/std_streambuf.h (_M_move_out_cur, _M_move_in_cur,
222 _M_out_lim, _M_buf_unified): Remove.
223 (basic_streambuf): Don't set _M_out_lim and _M_buf_unified.
224 (setp): Don't set _M_out_lim.
225 * testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc: Fix for
226 the new logic ('read', 'write' and 'uncommitted' modes): e.g.,
227 upon open the mode is 'uncommitted' and therefore the put area
228 pointers are null.
229 * testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc: Ditto.
230 * testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: Ditto.
231 * testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: Ditto.
232 * testsuite/27_io/basic_filebuf/setbuf/char/1.cc: Ditto.
233 * testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc: Ditto.
234 * testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc: Ditto.
235 * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
236 * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc: Ditto.
237 * testsuite/27_io/basic_filebuf/snextc/char/1-io.cc: Ditto.
238 * testsuite/27_io/basic_filebuf/snextc/char/1-out.cc: Ditto.
239 * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Ditto.
240 * testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: Ditto.
241 * testsuite/27_io/basic_filebuf/sputc/char/1-io.cc: Ditto.
242 * testsuite/27_io/basic_filebuf/sputc/char/1-out.cc: Ditto.
243 * testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc: Ditto.
244 * testsuite/27_io/basic_filebuf/sputn/char/1-io.cc: Ditto.
245 * testsuite/27_io/basic_filebuf/sputn/char/1-out.cc: Ditto.
246 * testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc: Ditto.
247 * testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc: Ditto.
248 * testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc: Ditto.
249
250 * include/bits/fstream.tcc (showmanyc): Use only the
251 documented derivation interface to basic_streambuf (gptr(),
252 setg(), etc.) to work right with user specializations.
253 * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc,
254 sputc, xsgetn, xsputn, __copy_streambufs): Likewise.
255 * include/std/std_streambuf.h (in_avail, sgetc, uflow, stossc):
256 Likewise.
257 * include/std/std_fstream.h (_M_create_pback, _M_destroy_pback,
258 xsgetn): Likewise.
259
9eb6e1d3
LR		 2602003-06-23 Loren J. Rittle <ljrittle@acm.org>
261
262 * configure.host (freebsd*): Set abi_baseline_pair.
263 * config/abi/i386-freebsd4/baseline_symbols.txt: Update from 3.2
264 (at or near first release) to 3.3.
265 * config/abi/i386-freebsd5/baseline_symbols.txt: New file.
266 * config/abi/alpha-freebsd5/baseline_symbols.txt: New file.
267 * config/abi/sparc-freebsd5/baseline_symbols.txt: New file.
268
3d57d7ba 269 * include/ext/mt_allocator.h: Portability.
d1a2c4d6 270 * testsuite/testsuite_performance.h: Likewise.
3d57d7ba 271
c89c30dd
BK		 2722003-06-23 Benjamin Kosnik <bkoz@redhat.com>
273
274 * docs/html/17_intro/libstdc++-assign.txt: Update address.
275
276 * testsuite/performance/ifstream_getline.cc: Fix.
277
2782003-06-23 Doug Gregor <dgregor@apple.com>
2b491e3a
DG		 279
280 * include/bits/boost_concept_check.h: Don't use _D or _R for type
281 names.
282
1b170b55
PC		 2832003-06-22 Paolo Carlini <pcarlini@unitus.it>
284 Nathan C. Myers <ncm-nospam@cantrip.org>
285
286 * include/std/std_streambuf.h (_M_move_out_cur): _M_out_lim
287 is now used only for filebuf, when _M_buf_unified is true.
288 epgtr() plays the role of _M_out_lim but it's only updated
289 upon overflow, underflow, uflow, seekoff/pos.
290 * include/bits/sstream.tcc (_M_underflow): New, implements
291 stringbuf::underflow and uflow.
292 (seekoff, seekpos): Tweak, use _M_update_egptr.
293 * include/std/std_sstream.h (str): Rewrote, deal correctly
294 with the new logic, in particular, when pptr() > egptr().
295 (_M_sync): When __testout && !__testin set all the get area
296 pointers to the current string end.
297 (_M_update_egptr): New, internal function updating egptr()
298 to the actual string end.
299 (_M_underflow): New, declare.
300 (underflow): Dispatch to _M_underflow(false).
301 (uflow): Dispatch to _M_underflow(true).
302
303 * include/bits/sstream.tcc (pbackfail, overflow, seekoff,
304 seekpos): Use only the documented derivation interface to
305 basic_streambuf (gptr(), setg(), etc.) to work right with
306 user specializations.
307 * include/std/std_sstream.h (str, _M_sync): Likewise.
308
8dbe14be
DG		 3092003-06-20 Doug Gregor <dgregor@apple.com>
310
1b170b55
PC		 311 * testsuite/20_util/auto_ptr.cc: Don't dereference NULL auto_ptr
312 * testsuite/21_strings/basic_string/replace/char/4.cc: Don't
313 dereference end iterator.
314 * testsuite/21_strings/basic_string/replace/wchar_t/4.cc: Same.
315 * testsuite/22_locale/ctype/narrow/char/1.cc: Don't subscript with
316 index equal to the length of a string.
317 * testsuite/22_locale/ctype/narrow/char/2.cc: Same.
318 * testsuite/22_locale/ctype/narrow/wchar_t/1.cc: Same.
319 * testsuite/22_locale/ctype/narrow/wchar_t/2.cc: Same.
320 * testsuite/22_locale/ctype/widen/char/1.cc: Same.
321 * testsuite/22_locale/ctype/widen/wchar_t/1.cc: Same.
322 * testsuite/23_containers/list_modifiers.cc: Don't dereference
323 singular reverse iterator.
324 * testsuite/23_containers/vector_bool.cc: Don't increment singular
325 iterator.
326 * testsuite/24_iterators/rel_ops.cc: Don't compare singular iterator.
8dbe14be 327
bdb0f0f5
DG		 3282003-06-20 Doug Gregor <dgregor@apple.com>
329
330 * include/bits/basic_string.h (basic_string::replace): Dispatch
331 _InputIterator version based on _Is_integer.
332 * include/bits/basic_string.tcc (basic_string::replace):
333 Renamed replace(iterator, iterator, size_type, _CharT) to
334 _M_replace_aux.
335 * testsuite/21_strings/basic_string/assign/char/1.cc (test01):
336 Test basic_string::assign(_InputIterator, _InputIterator),
337 which calls basic_string::replace(iterator, iterator,
338 _Input_iterator, _InputIterator).
339
f5a6463e
BK		 3402003-06-20 Benjamin Kosnik <bkoz@redhat.com>
341
342 * testsuite/testsuite_performance.h (resource_counter): Don't use
343 mallinfo at the moment.
344
bbdfb3e8
MK		 3452003-06-20 Matthias Klose <doko@debian.org>
346
347 * configure.host: Set try_cpu to target_cpu for existing
348 baseline files.
349
97460e9a
AJ		 3502003-06-19 Andreas Jaeger <aj@suse.de>
351
352 * testsuite/Makefile.am (extract_symvers): Revert accidental
353 change.
354 * testsuite/Makefile.in: Regenerate.
355
356 * configure.in: Pass MULTISUBDIR to testsuite/Makefile.
357 * configure: Regenerated.
358
50af15ec
PC		 3592003-06-19 Paolo Carlini <pcarlini@unitus.it>
360
361 * include/std/std_sstream.h (_M_sync): Make non virtual.
362
ce4f8c6b
BK		 3632003-06-18 Benjamin Kosnik <bkoz@redhat.com>
364
365 * testsuite/testsuite_performance.h (time_counter): New.
366 (resource_counter): New.
367 (report_performance): New.
368 (start_counters): New.
369 (stop_counters): New.
97460e9a 370 (clear_counters): New.
ce4f8c6b
BK		 371 * testsuite/performance/allocator.cc: Instrument.
372 * testsuite/performance/cout_insert_int.cc: Same.
373 * testsuite/performance/complex_norm.cc: Same.
374 * testsuite/performance/filebuf_sputc.cc: New.
375 * testsuite/performance/fstream_seek_write.cc: Same.
376 * testsuite/performance/ifstream_getline.cc: Same.
377 * testsuite/performance/map_create_fill.cc: Same.
378 * testsuite/performance/ofstream_insert_float.cc: Same.
379 * testsuite/performance/ofstream_insert_int.cc: Same.
97460e9a 380 * testsuite/performance/string_append.cc: Convert.
ce4f8c6b
BK		 381 * scripts/check_performance: New.
382 * testsuite/Makefile.am (check-performance): New.
383 (CLEANFILES): Add.
97460e9a 384
b82a33d2
PC		 3852003-06-18 Paolo Carlini <pcarlini@unitus.it>
386 Benjamin Kosnik <bkoz@redhat.com>
387
388 * include/std/std_sstream.h (setbuf): Check __n >= 0.
389 * include/bits/fstream.tcc (setbuf): Tweak.
390
4c526d09
PC		 3912003-06-18 Paolo Carlini <pcarlini@unitus.it>
392
393 * include/bits/sstream.tcc (seekoff): We can't seek beyond
394 _M_out_lim, therefore _M_move_out_cur boils down to simply
395 updating _M_out_cur.
396 (seekpos): Likewise, clean up.
397
c1b74c21
NM		 3982003-06-18 Nathan C. Myers <ncm-nospam@cantrip.org>
399 Paolo Carlini <pcarlini@unitus.it>
400
401 * include/bits/fstream.tcc (setbuf): Allow (__s, 1) too,
402 simply equivalent to the unbuffered case (0, 0) as far as
403 _M_buf_size is concerned.
404
a1af4623
AJ		 4052003-06-18 Andreas Jaeger <aj@suse.de>
406
407 * testsuite/Makefile.am (new-abi-baseline): Create baseline
408 directory.
409 (baseline_file): Use baseline_dir.
410 (baseline_dir): New.
411 (mkinstalldirs): New.
412
413 * acinclude.m4: Rename baseline_file to baseline_dir, strip
414 filename from baseline_dir.
415
416 * testsuite/Makefile.in: Regenerated.
417 * Makefile.in: Regenerated.
418 * aclocal.m4: Regenerated.
419 * configure: Regenerated.
420
2f934953
BK		 4212003-06-17 Benjamin Kosnik <bkoz@redhat.com>
422
423 * configure.in: Missed check_survey bit.
424 * configure: Regenerated.
425
0676e930
BK		 4262003-06-17 Benjamin Kosnik <bkoz@redhat.com>
427
428 * scripts: New.
429 * config/abi/extract_symvers: Move to...
430 * scripts/extract_symvers: ...here.
431 * mkcheck.in: Move to..
432 * scripts/check_survey.in: ...here.
433 * testsuite_flags.in: Move to..
434 * scripts/testsuite_flags.in: ...here.
435 * configure.in: Change check and testsuite_flags locations.
436 * configure: Regenerate.
437 * testsuite/Makefile.am (current_symbols.txt): Change location.
438 * testsuite/Makefile.in: Regenerate.
439 * testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Modify
440 location of testsuite_flags.
441 * Makefile.am (check-script): Move..
442 (check-script-install): Move...
a1af4623 443 * testsuite/Makefile.am: ... here.
0676e930 444 * testsuite/Makefile.in: Regenerate.
a1af4623
AJ		 445 * Makefile.in: Regenerate.
446
82620aaf
BK		 4472003-06-17 Benjamin Kosnik <bkoz@redhat.com>
448
449 * config/abi/i486-linux-gnu/baseline_symbols.txt: Update to 3.3.0.
450
c4c064e7
BK		 4512003-06-16 Benjamin Kosnik <bkoz@redhat.com>
452
453 * Makefile.am (check-abi): Move...
454 (new-abi-baseline): Move...
455 * testsuite/Makefile.am: ...here.
456 (new-abi-baseline): Conditionalize.
457 (check-abi): Conditionalize.
458 (check-abi-verbose): New.
459 * Makefile.in: Regenerate.
a1af4623 460 * testsuite/Makefile.in: Regenerate.
c4c064e7
BK		 461 * configure.in: Consolidate testsuite configure bits.
462 * acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Same.
463 * configure: Regenerate.
a1af4623 464 * aclocal.m4: Regenerate.
c4c064e7
BK		 465 * testsuite/abi_check.cc: Add --check-verbose.
466 Only output detailed information if --check-verbose.
467
e7bb3511 4682003-06-16 Andreas Jaeger <aj@suse.de>
a1af4623 469
e7bb3511 470 * testsuite/abi_check.cc: Create summary report.
a1af4623 471
8363b773
PC		 4722003-06-16 Paolo Carlini <pcarlini@unitus.it>
473
474 * testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: Fix
475 for systems with BUFSIZ != 8192.
476 * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
477 * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc:
478 Minor tweaks.
479
5ab481e0
BK		 4802003-06-16 Andreas Jaeger <aj@suse.de>
481
482 * acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Make
483 check-abi multilib aware.
484 * aclocal.m4: Regenerate.
485 * configure: Regenerate.
a1af4623 486
5ab481e0
BK		 4872003-06-16 Benjamin Kosnik <bkoz@redhat.com>
488 Andreas Jaeger <aj@suse.de>
489
490 * configure.host: Set x86_64 abi_baseline pair correctly.
491
0bad3b7c
PC		 4922003-06-16 Paolo Carlini <pcarlini@unitus.it>
493
494 * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Split and
495 fix for missing seeks between gets and puts into...
496 * testsuite/27_io/basic_filebuf/sungetc/char/1-in.cc: New.
497 * testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc: New.
498 * testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc: New.
499 * testsuite/27_io/basic_filebuf/sungetc/char/2-in.cc: New.
500 * testsuite/27_io/basic_filebuf/sungetc/char/2-io.cc: New.
501 * testsuite/27_io/basic_filebuf/sungetc/char/2-out.cc: New.
a1af4623 502
dc4add82
RH		 5032003-06-15 Richard Henderson <rth@redhat.com>
504
505 * config/linker-map.gnu: Export virtual function thunks for
506 64-bit systems too.
507
ef16a298
BK		 5082003-06-13 Benjamin Kosnik <bkoz@redhat.com>
509
510 * config/abi/i686-pc-linux-gnu: To..
511 * config/abi/i486-linux-gnu: ...this.
512 * config/abi/alphaev67-unknown-linux-gnu: To..
513 * config/abi/alpha-linux-gnu: ...this.
514 * config/abi/ia64-unknown-linux-gnu: To...
515 * config/abi/ia64-linux-gnu: ...this.
516 * config/abi/x86_64-unknown-linux-gnu: To...
517 * config/abi/x86_64-linux-gnu: ...this.
518 * config/abi/i386-unknown-freebsd4: To...
519 * config/abi/i386-freebsd4: ...this.
5ab481e0
BK		 520 * config/linker-map.gnu: Cleanups, move libsupc++ bits into
521 CXXABI.
ef16a298
BK		 522 * configure.host: abi_baseline_triplet to abi_baseline_pair.
523 Simplify cpu bits so that abi_baseline_pair can use the same
524 cpu configuration.
525 * acinclude.m4: Same.
526 * aclocal.m4: Regenerate.
527 * configure.in: Can't get enable_abi_check to yes unless native.
528 * configure: Regenerate.
529
ed242935
PC		 5302003-06-13 Paolo Carlini <pcarlini@unitus.it>
531
532 * testsuite/27_io/basic_filebuf/seekoff/char/1.cc: Split and
533 fix for missing seeks between gets and puts into...
534 * testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: New.
535 * testsuite/27_io/basic_filebuf/seekoff/char/4-io.cc: New.
536 * testsuite/27_io/basic_filebuf/seekpos/char/1.cc: Same, into...
537 * testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: New.
538 * testsuite/27_io/basic_filebuf/seekpos/char/4-io.cc: New.
539 * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Fix
540 for missing seeks between gets and puts.
541 * testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc: Ditto.
542 * testsuite/data/seekoff-1.tst: New.
543 * testsuite/data/seekoff-2.tst: New.
544 * testsuite/data/seekpos-1.tst: New.
545 * testsuite/data/seekpos-2.tst: New.
546
ca566e4c
NM		 5472003-06-13 Nathan C. Myers <ncm-nospam@cantrip.org>
548
549 Avoid multi-processor bus contention on increment/decrement-and-
a1af4623 550 test of the reference count in the empty-string object, by comparing
ca566e4c 551 addresses first, and never touching the reference count of the empty-
a1af4623 552 string object.
ca566e4c
NM		 553 * include/bits/basic_string.h:
554 (_S_empty_rep_storage): Move into basic_string<>::_Rep for use by its
555 members.
a1af4623 556 (_Rep::_S_empty_rep()): New accessor.
ca566e4c
NM		 557 (_Rep::_M_length, _Rep::_M_capacity, _Rep::_M_references): Move to
558 a base class _Rep_base.
559 (_Rep::_M_dispose, _Rep::_M_refcopy): Check for the empty string.
560 (basic_string()): Change to use _M_refdata() in place of _M_refcopy(),
561 since no longer must increment its refcount.
562 * include/bits/basic_string.tcc:
a1af4623
AJ		 563 (_Rep::_M_destroy, _M_leak_hard): Check for the empty string and
564 return immediately. The former might be unnecessary. The latter
ca566e4c
NM		 565 prevents begin() and end() from cloning it unnecessarily.
566 (_S_construct(_InIterator, _InIterator, const _Alloc&,
567 input_iterator_tag), _S_construct(_InIterator, _InIterator,
568 const _Alloc&, forward_iterator_tag), _S_construct(size_type, _CharT,
569 const _Alloc&)): Change to use _M_refdata() in place of _M_refcopy().
570 (_M_mutate): Check for the empty string and treat it as shared.
571 This is necessary here because _M_mutate is sometimes called with
572 all-zero arguments; in all other uses of _M_is_shared, the test comes
573 out right anyhow.
a1af4623 574
c37514ff
BK		 5752003-06-12 Benjamin Kosnik <bkoz@redhat.com>
576
577 * src/allocator-inst.cc: Explicitly instantiate.
578 * include/ext/pool_allocator.h: Inhibit implicit instantiations.
579 Tweaks.
580 * config/linker-map.gnu: Add __pool_alloc bits. Tweaks.
a1af4623 581
58ac1d7f
BK		 5822003-06-11 Benjamin Kosnik <bkoz@redhat.com>
583
584 * acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Simplify.
585 * aclocal.m4: Regenerate.
586 * Makefile.am (SUBDIRS): Remove libio.
587 * Makefile.in: Regenerate.
588 * configure.in: Same.
589 * configure: Regenerate.
590 * config/io/basic_file_libio.cc: Remove.
a1af4623 591 * config/io/basic_file_libio.h: Remove.
58ac1d7f 592 * config/io/c_io_libio_codecvt.c: Remove.
a1af4623 593 * config/io/c_io_libio.h: Remove.
58ac1d7f
BK		 594 * libio/*: Remove.
595 * src/Makefile.am: Same.
596 * src/Makefile.in: Regenerate.
a1af4623 597 * docs/html/configopts.html: Edits.
58ac1d7f 598 * docs/html/explanations.html: Edits.
a1af4623 599
1ff9402d
BK		 6002003-06-11 Benjamin Kosnik <bkoz@redhat.com>
601
602 * include/bits/stl_alloc.h (__debug_alloc): Move out.
603 (__malloc_alloc): Same.
604 (__pool_alloc): Same.
605 (__new_alloc): Same.
606 Rename to..
607 * include/bits/allocator.h: ...this.
608 * include/bits/stl_deque.h: Modify comment.
609 * include/bits/stl_tree.h: Modify include.
610 * include/std/std_memory.h: Same.
611 * include/ext/rope: Same.
a1af4623 612 * include/ext/slist: Same.
1ff9402d
BK		 613 * include/std/std_vector.h: Same.
614 * include/std/std_stack.h: Same.
615 * include/std/std_queue.h: Same.
616 * include/std/std_list.h: Same.
617 * include/std/std_deque.h: Same.
618 * include/backward/alloc.h: Same.
619 * include/ext/debug_allocator.h: New.
a1af4623
AJ		 620 * include/ext/malloc_allocator.h: New.
621 * include/ext/pool_allocator.h: New.
1ff9402d
BK		 622 * include/ext/new_allocator.h: New.
623 * include/bits/pthread_allocimpl.h: Remove.
a1af4623 624 * include/bits/stl_pthread_alloc.h: Remove.
1ff9402d
BK		 625 * include/Makefile.am (ext_headers): Add.
626 * include/Makefile.in: Regenerate.
627 * src/stl-inst.cc: Use __gnu_cxx namespace.
628 * src/stl-inst.cc: Move to...
629 * src/allocator-inst.cc: Here.
630 * src/Makefile.am (sources): Update.
631 * src/Makefile.in: Regenerate.
632 * config/linker-map.gnu: Remove __pool_alloc bits.
633 * testsuite/ext/headers.cc: Add.
634 * testsuite/ext/allocators.cc: Fixup.
a1af4623 635
1ff9402d
BK		 6362003-06-11 Stefan Olsson <stefan@snon.net>
637