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Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.
[thirdparty/gcc.git] / libdecnumber / ChangeLog
CommitLineData
748086b7
JJ		 12009-04-09 Nick Clifton <nickc@redhat.com>
2
3 * decRound.c: Change copyright header to refer to version 3 of
4 the GNU General Public License with version 3.1 of the GCC
5 Runtime Library Exception and to point readers at the COPYING3
6 and COPYING3.RUNTIME files and the FSF's license web page.
7 * bid/bid-dpd.h: Likewise.
8 * bid/bid2dpd_dpd2bid.c: Likewise.
9 * bid/bid2dpd_dpd2bid.h: Likewise.
10 * bid/decimal128.c: Likewise.
11 * bid/decimal32.c: Likewise.
12 * bid/decimal64.c: Likewise.
13 * bid/host-ieee128.c: Likewise.
14 * bid/host-ieee32.c: Likewise.
15 * bid/host-ieee64.c: Likewise.
16 * dconfig.h: Likewise.
17 * decBasic.c: Likewise.
18 * decCommon.c: Likewise.
19 * decContext.c: Likewise.
20 * decContext.h: Likewise.
21 * decDPD.h: Likewise.
22 * decDouble.c: Likewise.
23 * decDouble.h: Likewise.
24 * decExcept.c: Likewise.
25 * decExcept.h: Likewise.
26 * decLibrary.c: Likewise.
27 * decNumber.c: Likewise.
28 * decNumber.h: Likewise.
29 * decNumberLocal.h: Likewise.
30 * decPacked.c: Likewise.
31 * decPacked.h: Likewise.
32 * decQuad.c: Likewise.
33 * decQuad.h: Likewise.
34 * decRound.h: Likewise.
35 * decSingle.c: Likewise.
36 * decSingle.h: Likewise.
37 * dpd/decimal128.c: Likewise.
38 * dpd/decimal128.h: Likewise.
39 * dpd/decimal128Local.h: Likewise.
40 * dpd/decimal32.c: Likewise.
41 * dpd/decimal32.h: Likewise.
42 * dpd/decimal64.c: Likewise.
43 * dpd/decimal64.h: Likewise.
44
452009-04-09 Jakub Jelinek <jakub@redhat.com>
46
47 * Makefile.in: Change copyright header to refer to version
48 3 of the GNU General Public License and to point readers at the
49 COPYING3 file and the FSF's license web page.
50 * configure.ac: Likewise.
51
9daa490d
BE		 522009-04-01 Ben Elliston <bje@au.ibm.com>
53
54 * decContext.h: Include gstdint.h instead of <stdint.h>.
55
7bd36a9c
BE		 562009-03-30 Ben Elliston <bje@au.ibm.com>
57
58 * decNumber.c, decNumber.h, decNumberLocal.h, decDouble.c,
59 decDouble.h, decSingle.c, decContext.c, decSingle.h, decPacked.c,
60 decCommon.c, decContext.h, decQuad.c, decPacked.h, decQuad.h,
61 decDPD.h, decBasic.c: Upgrade to decNumber 3.61.
62 * dpd/decimal128.h, dpd/decimal32.c, dpd/decimal32.h,
63 dpd/decimal64.c, dpd/decimal128.c, dpd/decimal64.h: Likewise.
64
f76f0edd
JM		 652009-02-10 Joseph Myers <joseph@codesourcery.com>
66
67 * Makefile.in (clean): Don't remove makedepend$(EXEEXT).
68
4a44abab
JJ		 692008-10-27 Janis Johnson <janis187@us.ibm.com>
70
202e7815 71 PR other/37897
4a44abab
JJ		 72 * decDouble.h (decDouble): Replace struct with union accessible
73 by more types.
74 * decSingle.h (decSingle): Ditto.
75 * decQuad.h (decQuad): Ditto.
76 * decNumberLocal.h (DFWORD, DFBYTE, DFWWORD): access decFloat via
77 new members.
78 * decBasic.c (decFloatCompareTotal): Avoid type-pun violation.
79 (decNumberCompare): Ditto.
80
18c04407
RW		 812008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
82
83 * Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
84 * configure: Regenerate.
85
2d09b640
RW		 862008-06-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
87
88 * Makefile.in (datarootdir): New variable.
89
bc6d4c3f
JM		 902008-06-10 Joseph Myers <joseph@codesourcery.com>
91
92 * dconfig.h: New.
93 * decContext.c, decExcept.c, decExcept.h, decLibrary.c,
94 decNumber.c, decNumberLocal.h, decRound.c, dpd/decimal128.c,
95 dpd/decimal32.c, dpd/decimal64.c: Include dconfig.h not config.h.
96 * dpd/decimal128Local.h (decimal128SetSign, decimal128ClearSign,
97 decimal128FlipSign): Use WORDS_BIGENDIAN not
98 FLOAT_WORDS_BIG_ENDIAN.
99 * bid/host-ieee128.c: Include dconfig.h.
100 (__host_to_ieee_128, __ieee_to_host_128): Swap 64-bit halves of
101 value if WORDS_BIGENDIAN.
102
deb984e6
PB		 1032008-04-18 Paolo Bonzini <bonzini@gnu.org>
104
105 PR bootstrap/35457
106 * aclocal.m4: Regenerate.
107 * configure: Regenerate.
108
57b256d9
BE		 1092008-04-18 Ben Elliston <bje@au.ibm.com>
110
111 * Makefile.in (distclean): Add gstdint.h.
112
346b24c0
JJ		 1132008-01-25 Janis Johnson <janis187@us.ibm.com>
114
7fa4b30a
JJ		 115 * decCommonSymbols.h: Commit.
116 * decDPDSybmols.h: Commit.
117
346b24c0
JJ		 118 * Makefile.in (libdecnumber_a_SOURCES): List Symbols headers.
119 * decCommonSymbols.h: New file.
120 * decCommon.c: Include it.
121 * decDPDSymbols.h: New file.
122 * decDPD.h: Include it.
123 * decNumberLocal.h: Include the two new files.
124 * decContextSymbols.h (DECPOWERS, DECSTICKYTAB): New.
125 * decNumberSymbols.h (LNnn, d2utable): New.
126 * dpd/decimal32Symbols.h (COMBEXP, COMBMSD, DPD2BIN, BIN2DPD): New.
127 * dpd/decimal64Symbols.h (COMBEXP, COMBMSD, DPD2BIN, BIN2DPD): New.
128 * dpd/decimal128Symbols.h (COMBEXP, COMBMSD, DPD2BIN, BIN2DPD): New.
129 * dpd/decimal32.c: Remove redefine of DPD2BIN, BIN2DPD.
130 * dpd/decimal64.c: Ditto.
131 * dpd/decimal128.c: Ditto.
132
e072c217
TJB		 1332007-11-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
134
135 * Makefile.in (decimal32.o): Prepend $(srcdir) to dependencies
136 and substitute $< for the source file in compilation command.
137 (decimal64.o): Likewise.
138 (decimal128.o): Likewise.
139 (bid2dpd_dpd2bid.o): Likewise.
140 (host-ieee32.o): Likewise.
141 (host-ieee64.o): Likewise.
142 (host-ieee128.o): Likewise.
143
b1237e13
TJB		 1442007-10-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
145
146 * configure.ac: Add ADDITIONAL_OBJS variable.
147 * Makefile.in (bid_OBS): New.
148 (libdecnumber_a_OBJS): Add ADDITIONAL_OBJS, remove condition
149 on enable_decimal_float.
150 * configure: Regenerate.
151
2533577f
JJ		 1522007-09-10 Janis Johnson <janis187@us.ibm.com>
153 Ben Elliston <bje@au.ibm.com>
154
155 * Makefile.in (libdecnumber_a_OBJS): Remove decUtility.o
156 (dependencies): Add Symbols headers.
157 * decContext.c: Upgrade to decNumber 3.53.
158 * decContext.h: Ditto.
159 * decDPD.h: Ditto.
160 * decNumber.c: Ditto.
161 * decNumber.h: Ditto.
162 * decNumberLocal.h: Ditto.
163 * decBasic.c: New file from decNumber 3.53.
164 * decCommon.c: Ditto.
165 * decDouble.c: Ditto.
166 * decDouble.h: Ditto.
167 * decQuad.c: Ditto.
168 * decQuad.h: Ditto.
169 * decSingle.c: Ditto.
170 * decSingle.h: Ditto.
171 * decPacked.c: Ditto.
172 * decPacked.h: Ditto.
173 * dpd/decimal128.c: Upgrade to decNumber 3.53.
174 * dpd/decimal128.h: Ditto.
175 * dpd/decimal32.c: Ditto.
176 * dpd/decimal32.h: Ditto.
177 * dpd/decimal64.c: Ditto.
178 * dpd/decimal64.h: Ditto.
179 * decLibrary.c (__dec_byte_swap): Remove.
180 * decContextSymbols.h: New file.
181 * decDoubleSymbols.h: New file.
182 * decNumberSymbols.h: New file.
183 * decPackedSymbols.h: New file.
184 * decQuadSymbols.h: New file.
185 * decSingleSymbols.h: New file.
186 * decUtility.c: Delete file.
187 * decUtility.h: Delete file.
188 * bid/decimal128Symbols.h: New file.
189 * bid/decimal128Local.h: New file.
190 * bid/decimal32Symbols.h: New file.
191 * bid/decimal64Symbols.h: New file.
192 * bid/host-ieee128.c (__swap128): Remove.
193 (__host_to_ieee_128, __ieee_to_host_128): Don't handle endianness.
194 * bid/host-ieee32.c (__dec_type_swap): Remove.
195 (__host_to_ieee_32, __ieee_to_host_32): Don't handle endianness.
196 * bid/host-ieee64.c (__swap64): Remove.
197 (__host_to_ieee_64, __ieee_to_host_64): Don't handle endianness.
198 * dpd/decimal32Symbols.h: New file.
199 * dpd/decimal64Symbols.h: New file.
200 * dpd/decimal128Symbols.h: New file.
201 * dpd/decimal128Local.h: New file.
202
f808a484
MM		 2032007-06-18 Martin Michlmayr <tbm@cyrius.com>
204 H.J. Lu <hongjiu.lu@intel.com>
205
206 * configure.ac: Add AC_CANONICAL_TARGET.
207 * configure: Regenerated.
208
fb00dbe0
L		 2092007-04-16 H.J. Lu <hongjiu.lu@intel.com>
210
211 * Makefile.in (aclocal.m4): Depend on stdint.m4 instead of
212 acx.m4.
213
214 * aclocal.m4: Regenerated by aclocal 1.9.6.
215
c18b8a1c
KT		 2162007-04-11 Kai Tietz <kai.tietz@onevision.com>
217
fb00dbe0 218 * configure: Regenerate.
c18b8a1c 219
79b87c74
MM		 2202007-03-23 Michael Meissner <michael.meissner@amd.com>
221 H.J. Lu <hongjiu.lu@intel.com>
222 Marius Cornea <marius.cornea@intel.com>
223
224 * Makefile.in (enable_decimal_float): New.
225 (libdecnumber_a_OBJS): Add bid2dpd_dpd2bid.o, host-ieee32.o,
226 host-ieee64.o and host-ieee128.o for BID.
227 (libdecnumber_a_SOURCES): Support DPD and BID.
228 (decimal32.o): Support dependency for both DPD and BID.
229 (decimal64.o): Likewise.
230 (decimal128.o): Likewise.
231 (bid2dpd_dpd2bid.o): New target.
232 (host-ieee32.o): Likewise.
233 (host-ieee64.o): Likewise.
234 (host-ieee128.o): Likewise.
235
236 * bid/bid-dpd.h: New file.
237 * bid/decimal128.c: Likewise.
238 * bid/decimal128.h: Likewise.
239 * bid/decimal32.c: Likewise.
240 * bid/decimal32.h: Likewise.
241 * bid/decimal64.c: Likewise.
242 * bid/decimal64.h: Likewise.
243 * bid/host-ieee128.c: Likewise.
244 * bid/host-ieee32.c: Likewise.
245 * bid/host-ieee64.c: Likewise.
246 * bid/bid2dpd_dpd2bid.c: Likewise.
247 * bid/bid2dpd_dpd2bid.h: Likewise.
248
249 * decimal128.c: Moved to ...
250 * dpd/decimal128.c: This.
251 * decimal128.h: Moved to ...
252 * dpd/decimal128.h: This.
253 * decimal32.c: Moved to ...
254 * dpd/decimal32.c: This.
255 * decimal32.h: Moved to ...
256 * dpd/decimal32.h: This.
257 * decimal64.c: Moved to ...
258 * dpd/decimal64.c: This.
259 * decimal64.h: Moved to ...
260 * dpd/decimal64.h: This.
261
262 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
263 Add AC_C_BIGENDIAN. Substitute enable_decimal_float.
264 * config.in: Add decimal support variables.
265 * configure: Regenerate.
266
267 PR other/30530
268 * decimal128.h (decimal128ClearSign): New.
269 (decimal128FlipSign): Likewise.
270
271 * decimal32.h: (decimal32ClearSign): New.
272 (decimal32FlipSign): Likewise.
273
274 * decimal64.h (decimal64ClearSign): New.
275 (decimal64FlipSign): Likewise.
276
9d1d1cd4
BE		 2772007-03-08 Ben Elliston <bje@au.ibm.com>
278
279 * decContext.c, decContext.h, decDPD.h, decimal128.c,
280 decimal128.h, decimal32.c, decimal32.h, decimal64.c, decimal64.h,
281 decLibrary.c, decNumber.c, decNumber.h, decNumberLocal.h,
282 decRound.c, decRound.h, decUtility.c, decUtility.h: Add
283 libgcc-style license exception clause.
284
49c683a5
BM		 2852007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
286
287 * Makefile.in: Add dummy install-pdf target.
288
d9a66f98
JJ		 2892007-01-29 Janis Johnson <janis187@us.ibm.com>
290
291 * decExcept.c: New.
292 * decExcept.h: New.
293
240e6b6b
JJ		 2942006-11-29 Janis Johnson <janis187@us.ibm.com>
295
296 * decRound.c: Move declarations to new file, update comments.
297 * decRound.h: New file.
298
8cbb6f96 2992006-11-21 Janis Johnson <janis187@us.ibm.com>
b5422ad7 300
d44963af
JJ		 301 * decLibrary.c (__dec_type_swap): Add prototype.
302 (__dfp_enable_traps, dfp_raise): Delete.
303
8cbb6f96
JJ		 304 * Makefile.in: Don't include decRound in library used by compiler.
305
3062006-10-10 Brooks Moses <bmoses@stanford.edu>
b5422ad7
BM		 307 * Makefile.in: Added empty "pdf" target.
308
e757d6b2
KG		 3092006-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
310
311 * decNumber.c (decNumberPower): Constify.
312 * decNumber.h (decNumberPower): Likewise.
313
aa4f41c1
KG		 3142006-09-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
315
316 * configure.ac (ACX_PROG_CC_WARNING_OPTS): Add -Wcast-qual.
317 * configure, config.in: Regenerate.
318
319 * decContext.c (decContextStatusToString): Constify.
320 * decContext.h (decContextStatusToString): Likewise.
321 * decNumber.c (decNumberToString, decNumberToEngString,
322 decNumberAbs, decNumberAdd, decNumberCompare, decNumberDivide,
323 decNumberDivideInteger, decNumberMax, decNumberMin,
324 decNumberMinus, decNumberPlus, decNumberMultiply,
325 decNumberNormalize, decNumberQuantize, decNumberRescale,
326 decNumberRemainder, decNumberRemainderNear,
327 decNumberSameQuantum, decNumberSquareRoot, decNumberSubtract,
328 decNumberToIntegralValue, decNumberCopy, decToString, decAddOp,
329 decDivideOp, decMultiplyOp, decQuantizeOp, decCompareOp,
330 decCompare, decUnitCompare, decUnitAddSub, decRoundOperand,
331 decCopyFit, decSetCoeff, decGetInt, decNaNs, decGetDigits,
332 decNumberShow, decDumpAr, decCheckOperands, decCheckNumber):
333 Likewise.
334 * decNumber.h (decNumberToString, decNumberToEngString,
335 decNumberAbs, decNumberAdd, decNumberCompare, decNumberDivide,
336 decNumberDivideInteger, decNumberMax, decNumberMin,
337 decNumberMinus, decNumberMultiply, decNumberNormalize,
338 decNumberPlus, decNumberQuantize, decNumberRemainder,
339 decNumberRemainderNear, decNumberRescale,
340 decNumberSameQuantum, decNumberSquareRoot, decNumberSubtract,
341 decNumberToIntegralValue, decNumberCopy): Likewise.
342 * decUtility.c (decDensePackCoeff, decDenseUnpackCoeff):
343 Likewise.
344 * decUtility.h (decDensePackCoeff, decDenseUnpackCoeff):
345 Likewise.
346 * decimal128.c (decimal128FromNumber, decimal128ToNumber,
347 decimal128ToString, decimal128ToEngString, decimal128Show):
348 Likewise.
349 * decimal128.h (decimal128ToString, decimal128ToEngString,
350 decimal128FromNumber, decimal128ToNumber): Likewise.
351 * decimal32.c (decimal32FromNumber, decimal32ToNumber,
352 decimal32ToString, decimal32ToEngString, decimal32Show):
353 Likewise.
354 * decimal32.h (decimal32ToString, decimal32ToEngString,
355 decimal32FromNumber, decimal32ToNumber): Likewise.
356 * decimal64.c (decimal64FromNumber, decimal64ToNumber,
357 decimal64ToString, decimal64ToEngString, decimal64Show):
358 Likewise.
359 * decimal64.h (decimal64ToString, decimal64ToEngString,
360 decimal64FromNumber, decimal64ToNumber): Likewise.
361
c5d43417
KG		 3622006-08-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
363
364 * decContext.c (decContextSetStatusFromString): Constify.
365 * decContext.h (decContextSetStatusFromString): Likewise.
366 * decNumber.c (decNumberFromString): Likewise.
367 * decNumber.h (decNumberFromString): Likewise.
368 * decimal128.c (decimal128FromString): Likewise.
369 * decimal128.h (decimal128FromString): Likewise.
370 * decimal32.c (decimal32FromString): Likewise.
371 * decimal32.h (decimal32FromString): Likewise.
372 * decimal64.c (decimal64FromString): Likewise.
373 * decimal64.h (decimal64FromString): Likewise.
374
695cd757
PB		 3752006-07-25 Paolo Bonzini <bonzini@gnu.org>
376
377 PR build/26188
378 * configure: Regenerate.
379
f64ad1d3
BE		 3802006-06-23 Ben Elliston <bje@au.ibm.com>
381
382 * decNumber.h (decNumberNegate): Remove.
383
01d84fc0
CD		 3842006-05-23 Carlos O'Donell <carlos@codesourcery.com>
385
386 * Makefile.in: Add install-html target. Add install-html to .PHONY
387
8a46b94f
BE		 3882006-02-06 Ben Elliston <bje@au.ibm.com>
389
390 * decLibrary.c (__dec_byte_swap): Use uint32_t for argument and
391 return types.
392
7a6d30ce
RS		 3932006-01-03 Roger Sayle <roger@eyesopen.com>
394 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
395
396 * decNumber.c (__NO_STRING_INLINES): Define to prevent glibc macro
397 definition of strcpy from generating compilation warnings.
398
4c4b3eb0
PB		 3992006-01-02 Paolo Bonzini <bonzini@gnu.org>
400
401 PR target/25259
402 * configure.ac: Use GCC_HEADER_STDINT.
403 * decContext.h: Include gstdint.h.
404 * aclocal.m4: Regenerate.
405 * configure: Regenerate.
406
7d0e5156
RS		 4072005-12-20 Roger Sayle <roger@eyesopen.com>
408
409 * decNumber.c (decStrEq): Cast string contents to unsigned char
410 instead of int before calling tolower.
411
5e739d00
RS		 4122005-12-20 Roger Sayle <roger@eyesopen.com>
413
414 * decNumber.c (decStrEq): Cast operands to int before calling
415 tolower to avoid compilation warnings on Tru64.
416
c0173136
BE		 4172005-12-05 Ben Elliston <bje@au.ibm.com>
418
419 * Makefile.in (clean): Remove stray reference to libcpp.a.
420
421 * decimal128.h, decContext.c, decRound.c, decimal32.c,
422 decNumber.c, decContext.h, decimal64.c, decimal32.h, decNumber.h,
423 decimal64.h, decUtility.c, decLibrary.c, configure.ac,
424 decNumberLocal.h, decUtility.h, decDPD.h, decimal128.c: Update FSF
425 office address.
426
108ada44
BE		 4272005-12-01 Ben Elliston <bje@au.ibm.com>
428
429 * Makefile.in (libdecnumber_a_SOURCES): Drop decLibrary.c.
430 * decUtility.c (__dec_byte_swap): Move from here ..
431 * decLibrary.c: .. to here.
432
da817a2f
GP		 4332005-11-23 Gerald Pfeifer <gerald@pfeifer.com>
434
435 * decContext.h: Properly guard inclusion of stdint.h
436 * decContext.c: Include config.h
437 * decLibrary.c: Ditto.
438 * decNumber.c: Ditto.
439 * decRound.c: Ditto.
440 * decUtility.c: Ditto.
441 * decimal32.c: Ditto.
442 * decimal64.c: Ditto.
443 * decimal128.c: Ditto.
444
fbdb1ec6
BE		 4452005-11-29 Ben Elliston <bje@au.ibm.com>
446
447 * decUtility.c: Remove redundant #includes.
448 * decUtility.h (__dec_byte_swap): Remove prototype.
449
8fdb0857
BE		 4502005-11-29 Ben Elliston <bje@au.ibm.com>
451
452 * configure.ac: New file.
453 * aclocal.m4: Likewise.
454 * Makefile.in: Likewise.
455 * configure: Generate.
456 * config.in: Likewise.
457
473a74b9
BE		 4582005-11-29 Ben Elliston <bje@au.ibm.com>
459
460 * decimal32.h, decimal64.h, decimal128.h: New.
461 * decimal32.c, decimal64.c, decimal128.c: Likewise.
462 * decContext.c, decContext.h: Likewise.
463 * decUtility.c, decUtility.h: Likewise.
464 * decNumber.c, decNumber.h, decNumberLocal.h: Likewise.
465 * decDPD.h: Likewise.
466 * decLibrary.c, decRound.c: Likewise.
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