1 2017-08-14 Release Manager
5 2017-07-20 Jakub Jelinek <jakub@redhat.com>
8 * math/roundq.c: Cherry-pick upstream glibc 2015-04-28 change.
10 2017-05-02 Release Manager
14 2017-02-09 Gerald Pfeifer <gerald@pfeifer.com>
16 * configure.ac (ACX_BUGURL): Update.
17 * configure: Regenerate.
19 2017-01-17 Jakub Jelinek <jakub@redhat.com>
22 * configure.ac: Add GCC_BASE_VER.
23 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
24 get version from BASE-VER file.
25 * configure: Regenerated.
26 * Makefile.in: Regenerated.
28 2017-01-01 Jakub Jelinek <jakub@redhat.com>
30 * libquadmath.texi: Bump @copying's copyright year.
32 2016-11-15 Matthias Klose <doko@ubuntu.com>
34 * configure: Regenerate.
36 2016-01-04 Jakub Jelinek <jakub@redhat.com>
38 * libquadmath.texi: Bump @copying's copyright year.
40 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
42 * Makefile.am (libquadmath_la_SOURCES): Add matha/logbq.c.
43 * Makefile.in: Regenerate.
44 * libquadmath.texi: Document logbq.
45 * quadmath.h: Add logbq prototype.
46 * quadmath.map: Add logbq.
47 * quadmath_weak.h: Add logbq prototype.
48 * math/logbq.c: New file
50 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
52 * Makefile.in: Regenerated with automake-1.11.6.
53 * aclocal.m4: Likewise.
54 * configure: Likewise.
56 2015-01-26 Matthias Klose <doko@ubuntu.com>
58 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
59 * configure: Regenerate.
61 2015-01-05 Jakub Jelinek <jakub@redhat.com>
63 * libquadmath.texi: Bump @copying's copyright year.
65 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
68 * configure: Regenerated.
70 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
73 * configure: Regenerate.
75 2014-10-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
78 * Makefile.am: Unconditionally define libquadmath_TEXINFOS.
79 * Makefile.in: Regenerate.
81 2014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
84 * Makefile.am: Conditionally define info_TEXINFOS and
86 * Makefile.in: Regenerate.
88 2014-10-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
91 * libquadmath.texi (sincosq): Fix typo.
93 2014-01-02 Tobias Burnus <burnus@net-b.de>
95 * libquadmath.texi: Bump @copying's copyright year.
97 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
99 * Makefile.am (AM_CPPFLAGS): Define.
100 * Makefile.in: Regenerate.
101 * printf/gmp-impl.h: Remove path from longlong.h include.
103 2013-09-20 Alan Modra <amodra@gmail.com>
105 * configure: Regenerate.
107 2013-03-06 Shakthi Kannan <shakthimaan@gmail.com>
110 * quadmath.h: Add 'extern "C"' block for C++ use.
112 2013-02-19 Jakub Jelinek <jakub@redhat.com>
115 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like
118 2013-02-17 Tobias Burnus <burnus@net-b.de>
120 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit.
122 2013-02-06 Richard Sandiford <rdsandiford@googlemail.com>
124 Revert previous patch.
126 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
128 Update copyright years.
130 2013-01-22 Jakub Jelinek <jakub@redhat.com>
133 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
135 2012-12-13 Jakub Jelinek <jakub@redhat.com>
137 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
138 instead of L suffixed ones.
139 * math/fmaq.c (fmaq): Likewise.
140 * math/rintq.c (TWO112): Likewise.
142 2012-12-03 Tobias Burnus <burnus@net-b.de>
144 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
147 2012-11-25 Tobias Burnus <burnus@net-b.de>
150 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
151 instead of nonexisting HAVE_GET_ROUNDING_MODE.
153 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
156 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
159 2012-11-23 Tobias Burnus <burnus@net-b.de>
160 Joseph Myers <joseph@codesourcery.com>
162 * quadmath-rounding-mode.h: New.
163 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
164 * printf/fpioconst.h: Ditto.
165 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
166 Make printf respect the rounding mode for decimal output.
167 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
168 GLIBC. Make printf respect the rounding mode for hex output.
169 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
170 rounding mode. Fix strtod handling of underflow.
172 2012-11-22 David S. Miller <davem@davemloft.net>
173 Tobias Burnus <burnus@net-b.de>
174 Joseph Myers <joseph@codesourcery.com>
176 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
177 very large arguments properly.
178 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
179 underflow when 'x' is very small.
180 * math/j1q.c (y1q): Ditto.
181 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
182 nonzero exponents with absolute value below 0x1p-128 to
184 * math/powq.c (powq): Update from GLIBC. If xm1 is
185 smaller than LDBL_EPSILON/2.0L, just return xm1.
187 2012-11-21 Tobias Burnus <burnus@net-b.de>
190 * math/lgammaq.c (lgammaq): Use local variable if
191 math.h does not provide signgam.
192 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
193 * configure.ac: Use it.
194 * configure: Regenerate.
195 * config.h.in: Regenerate.
197 2012-11-15 Tobias Burnus <burnus@net-b.de>
198 Joseph Myers <joseph@codesourcery.com>
200 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
201 underflows with small x * y; Fix overflow results
202 outside round-to-nearest mode; make use of Dekker
203 and Knuth algorithms use round-to-nearest.
205 2012-11-01 Tobias Burnus <burnus@net-b.de>
207 * math/fmaq.c (fmaq): Fix build.
209 2012-11-01 Tobias Burnus <burnus@net-b.de>
210 Joseph Myers <joseph@codesourcery.com>
212 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
213 with small x * y using scaling, not as x * y + z.
214 * math/lgammaq.c (lgammaq): Fix signgam handling.
216 2012-11-01 Tobias Burnus <burnus@net-b.de>
218 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
219 * Makefile.in: Regenerated.
220 * math/acoshq.c: Update comment.
221 * math/acosq.c: Ditto.
222 * math/asinhq.c: Ditto.
223 * math/asinq.c: Ditto.
224 * math/atan2q.c: Ditto.
225 * math/atanhq.c: Ditto.
226 * math/ceilq.c: Ditto.
227 * math/copysignq.c: Ditto.
228 * math/cosq.c: Ditto.
229 * math/coshq.c: Ditto.
230 * math/erfq.c: Ditto.
231 * math/fabsq.c: Ditto.
232 * math/finiteq.c: Ditto.
233 * math/floorq.c: Ditto.
234 * math/fmodq.c: Ditto.
235 * math/frexpq.c: Ditto.
236 * math/isnanq.c: Ditto.
239 * math/ldexpq.c: Ditto.
240 * math/llroundq.c: Ditto.
241 * math/log10q.c: Ditto.
242 * math/log1pq.c: Ditto.
243 * math/log2q.c: Ditto.
244 * math/logq.c: Ditto.
245 * math/lroundq.c: Ditto.
246 * math/modfq.c: Ditto.
247 * math/nextafterq.c: Ditto.
248 * math/powq.c: Ditto.
249 * math/rem_pio2q.c: Ditto.
250 * math/remainderq.c: Ditto.
251 * math/rintq.c: Ditto.
252 * math/roundq.c: Ditto.
253 * math/scalblnq.c: Ditto.
254 * math/scalbnq.c: Ditto.
255 * math/sincosq_kernel.c: Ditto.
256 * math/sinq.c: Ditto.
257 * math/tanq.c: Ditto.
258 * math/expq.c: Ditto.
259 (__expq_table, expq): Renamed local array from __expl_table.
260 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
261 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
262 * math/casinhq.c: Changes from GLIBC to fix special-case.
263 * math/cbrtq.c: Use modified GLIBC version.
264 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
265 ctanhq, ctanq): Moved to separates files.
266 (mult_c128, div_c128): Removed no longer needed functions.
267 (cexpiq): Call sincosq instead of sinq and cosq.
268 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
269 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
270 modified based on GLIBC.
271 * math/cexpq.c (cexp): Ditto.
272 * math/clog10q.c (clog10q): Ditto.
273 * math/clogq.c (clogq): Ditto.
274 * math/csinhq.c: Ditto.
275 * math/csinq.c: Ditto.
276 * math/csqrtq.c: Ditto.
277 * math/ctanhq.c: Ditto.
278 * math/ctanq.c: Ditto.
279 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
281 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
282 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
284 * math/lgammaq.c (lgammaq): Add signgam handling.
285 * math/sinhq.c (sinhq): Fix sign handling.
286 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
287 * math/tgammaq.c (tgammaq): Ditto.
288 * math/x2y2m1q.c: New file.
289 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
290 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
292 2012-10-31 Tobias Burnus <burnus@net-b.de>
293 Joseph Myers <joseph@codesourcery.com>
294 David S. Miller <davem@davemloft.net>
295 Ulrich Drepper <drepper@redhat.com>
296 Marek Polacek <polacek@redhat.com>:
297 Petr Baudis <pasky@suse.cz>
299 * math/complex.c (csqrtq): NaN and INF fixes.
300 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
301 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
302 large parameters. Fix errno for boundary conditions.
303 * math/finiteq.c (finiteq): Add comment.
304 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
305 and bad results for some subnormal results. Fix sign of inexact
306 zero return. Fix sign of exact zero return.
307 Ensure additions are not scheduled after fetestexcept.
308 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
309 for ynq. Fix jnq precision.
310 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
311 manipulate bits before adding and subtracting TWO112[sx].
312 * math/rintq.c (rintq): Ditto.
313 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
316 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
318 * configure: Regenerated.
320 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
323 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
324 * configure: Regenerated.
326 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
328 * configure: Regenerated.
330 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
332 * configure: Regenerate.
334 2011-11-07 Kai Tietz <ktietz@redhat.com>
337 * quadmath-imp.h (ieee854_float128): Adjust
338 for ms-bitfield layout.
340 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
342 * printf/gmp-impl.h: Adapt path to longlong.h.
344 2011-09-21 Joseph Myers <joseph@codesourcery.com>
346 * Makefile.am (FLAGS_TO_PASS): Define.
347 * Makefile.in: Regenerate.
349 2011-08-01 Jakub Jelinek <jakub@redhat.com>
351 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
352 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
354 2011-04-03 Tobias Burnus <burnus@net-b.de>
357 * libquadmath.texi (strtoflt128): Fix typo.
358 (quadmath_snprintf): Move note up, make @item.
360 2011-03-25 Jakub Jelinek <jakub@redhat.com>
362 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
365 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
368 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
369 * configure: Regenerate.
371 2011-02-28 Jakub Jelinek <jakub@redhat.com>
373 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
374 that for size > 0 str is always zero terminated.
376 2011-02-20 Jakub Jelinek <jakub@redhat.com>
379 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
381 2011-02-17 Jakub Jelinek <jakub@redhat.com>
383 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
384 FLT128_MAX_10_EXP): Document.
385 (strtoflt128): Remove obsolete comment.
386 * configure.ac (HAVE_STRTOULL): New check.
387 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
389 * printf/mul_n.c: Include <config.h>.
390 * printf/add_n.c: Likewise.
391 * printf/cmp.c: Likewise.
392 * printf/fpioconst.c: Likewise.
393 * printf/mul_1.c: Likewise.
394 * printf/rshift.c: Likewise.
395 * printf/lshift.c: Likewise.
396 * printf/submul_1.c: Likewise.
397 * printf/sub_n.c: Likewise.
398 * printf/divrem.c: Likewise.
399 * printf/addmul_1.c: Likewise.
400 * printf/mul.c: Likewise.
401 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
402 to avoid evaluating argument multiple times.
403 (isxdigit): Redefine.
404 * strtod/strtoflt128.c: New file.
405 * strtod/strtod_l.c: New file.
406 * strtod/mpn2flt128.c: New file.
407 * strtod/grouping.h: New file.
408 * strtod/tens_in_limb.c: New file.
409 * gdtoa/arith.h: Removed.
410 * gdtoa/gd_qnan.h: Removed.
411 * gdtoa/gdtoa_fltrnds.h: Removed.
412 * gdtoa/gdtoa.h: Removed.
413 * gdtoa/gdtoaimp.h: Removed.
414 * gdtoa/gethex.c: Removed.
415 * gdtoa/gmisc.c: Removed.
416 * gdtoa/hd_init.c: Removed.
417 * gdtoa/hexnan.c: Removed.
418 * gdtoa/makefile: Removed.
419 * gdtoa/misc.c: Removed.
420 * gdtoa/README.gdtoa: Removed.
421 * gdtoa/smisc.c: Removed.
422 * gdtoa/strtodg.c: Removed.
423 * gdtoa/strtopQ.c: Removed.
424 * gdtoa/sum.c: Removed.
425 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
427 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
428 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
429 * config.h.in: Regenerated.
430 * configure: Regenerated.
431 * Makefile.in: Regenerated.
433 2011-02-16 Jakub Jelinek <jakub@redhat.com>
435 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
436 whether workarounds for printf hook handling should be added.
438 * configure.ac: Check for locale.h too.
439 (USE_LOCALE_SUPPORT): Remove check.
440 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
441 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
442 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
443 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
445 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
446 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
447 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
448 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
449 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
450 USE_I18N_NUMBER_H #ifdef.
451 * configure: Regenerated.
452 * config.h.in: Regenerated.
454 2011-02-14 Jakub Jelinek <jakub@redhat.com>
457 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
459 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
460 field instead of setting individual fields to 0. Don't set info.user
462 * configure: Regenerated.
464 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
465 * printf/printf_fp.c: Don't include <alloca.h>.
466 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
467 * configure: Regenerated.
470 * libquadmath.texi (quadmath_snprintf): Document.
471 (quadmath_flt128tostr): Remove.
472 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
473 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
474 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
475 * quadmath.h (quadmath_snprintf): New prototype.
476 (quadmath_flt128tostr): Remove.
477 * quadmath_weak.h (quadmath_snprintf): Add.
478 (quadmath_flt128tostr): Remove.
479 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
480 wctype.h, limits.h, ctype.h, printf.h, errno.h.
481 (AC_USE_SYSTEM_EXTENSIONS): Add.
482 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
483 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
484 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
485 quadmath_flt128tostr.
486 * printf/printf_fphex.c: New file.
487 * printf/_itowa.h: New file.
488 * printf/mul_n.c: New file.
489 * printf/quadmath-printf.h: New file.
490 * printf/submul_1.c: New file.
491 * printf/quadmath-printf.c: New file.
492 * printf/gmp-impl.h: New file.
493 * printf/lshift.c: New file.
494 * printf/fpioconst.h: New file.
495 * printf/add_n.c: New file.
496 * printf/cmp.c: New file.
497 * printf/sub_n.c: New file.
498 * printf/mul.c: New file.
499 * printf/divrem.c: New file.
500 * printf/addmul_1.c: New file.
501 * printf/printf_fp.c: New file.
502 * printf/_itoa.h: New file.
503 * printf/fpioconst.c: New file.
504 * printf/_i18n_number.h: New file.
505 * printf/flt1282mpn.c: New file.
506 * printf/rshift.c: New file.
507 * printf/mul_1.c: New file.
508 * quadmath_io.c: Removed.
509 * gdtoa/gdtoa.c: Removed.
510 * gdtoa/g__fmt.c: Removed.
511 * gdtoa/g_Qfmt.c: Removed.
512 * gdtoa/dmisc.c: Removed.
513 * gdtoa/ulp.c: Removed.
514 * config.h.in: Regenerated.
515 * configure: Regenerated.
516 * Makefile.in: Regenerated.
518 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
520 * Makefile.in: Regenerate.
521 * aclocal.m4: Likewise.
522 * configure: Likewise.
524 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
527 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
528 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
530 2011-01-17 Tobias Burnus <burnus@net-b.de>
533 * libquadmath.text: Document typedef and constants.
535 2011-01-17 Tobias Burnus <burnus@net-b.de>
538 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
539 bump copyright year and use /**/ instead of // comments.
541 * quadmath-weak.h: Ditto.
542 * quadmath_io.c: Ditto.
544 2011-01-16 Jakub Jelinek <jakub@redhat.com>
547 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
550 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
551 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
552 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
553 (strtoflt128, quadmath_flt128tostr): Add.
554 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
555 (strtoflt128): ... this. Return __float128, instead of writing
556 to memory pointed by last argument.
557 * quadmath.h: Use C style comments instead of C++ style.
558 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
559 (strtoflt128, quadmath_flt128tostr): Add prototypes.
560 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
561 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
563 * quadmath_io.c (quadmath_dtoaq): Rename to...
564 (quadmath_flt128tostr): ... this.
566 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
567 Use it for all prototypes.
570 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
571 const from prototype argument.
572 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
573 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
574 (__quadmath_extern_inline): Define.
575 (cimagq, conjq, crealq): New inlines.
576 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
577 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
578 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
579 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
580 * Makefile.in: Regenerated.
581 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
582 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
583 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
584 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
585 tests instead of __BIG_ENDIAN__.
586 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
587 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
589 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
590 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
591 * math/cprojq.c: New file.
592 * math/ilogbq.c: New file.
593 * math/fminq.c: New file.
594 * math/llrintq.c: New file.
595 * math/log2q.c: New file.
596 * math/lrintq.c: New file.
597 * math/crealq.c: New file.
598 * math/nearbyintq.c: New file.
599 * math/fmaxq.c: New file.
600 * math/conjq.c: New file.
601 * math/remquoq.c: New file.
602 * math/cimagq.c: New file.
603 * math/fdimq.c: New file.
605 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
608 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
610 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
611 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
612 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
614 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
615 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
616 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
618 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
619 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
621 * Makefile.in: Regenerated.
622 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
623 catanq, catanhq): Add.
624 * math/cacoshq.c: New file.
625 * math/cacosq.c: New file.
626 * math/catanq.c: New file.
627 * math/catanhq.c: New file.
628 * math/casinq.c: New file.
629 * math/casinhq.c: New file.
631 * math/hypotq.c (hypotq): Use Q suffix instead of L.
632 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
633 * math/cosq.c (cosq): Likewise.
636 * quadmath.map (QUADMATH_1.0): Add fmaq.
637 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
638 feupdateenv, fesetenv and fetestexcept.
639 * configure: Regenerated.
640 * config.h.in: Regenerated.
641 * quadmath.h (fmaq): New prototype.
642 * quadmath_weak.h (fmaq): Add.
643 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
644 * Makefile.in: Regenerated.
645 * quadmath-imp.h: Include config.h.
646 * math/expq.c: Include fenv.h.
647 (USE_FENV_H): Define if libm support for fe* is there.
648 (expq): Add fesetround etc. support if USE_FENV_H is defined.
649 * math/fmaq.c: New file.
650 * libquadmath.texi (fmaq): Add.
652 2011-01-14 Tobias Burnus <burnus@net-b.de>
655 * configure.ac: Use ACX_BUGURL.
656 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
657 * Makefile.am: Create libquadmath-vers.texi.
658 * configure.in: Regenerate.
659 * Makefile.in: Regenerate.
661 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
664 * Makefile.am (libquadmath.info): Unconditionally override
665 target, not only if BUILD_LIBQUADMATH.
666 * Makefile.in: Regenerate.
667 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
668 avoid warning from automake.
670 2010-12-19 Tobias Burnus <burnus@net-b.de>
673 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
674 * configure: Regenerate
676 2010-12-13 Tobias Burnus <burnus@net-b.de>
679 * gdtoa/gdtoaimp.h: Mangle internal functions by
680 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
681 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
682 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
683 if NO_STRING_H is set.
684 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
685 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
686 __quadmath prefix to internal functions.
687 * math/cosq.c (cosq): Ditto.
688 * math/sinq.c (cosq): Ditto.
689 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
690 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
691 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
692 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
694 2010-12-08 Tobias Burnus <burnus@net-b.de>
697 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
698 * gdtoa/gdtoaimp.h: Don't declare strtod.
700 2010-12-08 Tobias Burnus <burnus@net-b.de>
703 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
704 AC_TRY_LINK and cache libquad_have_float128.
705 * configure: Regenerate.
707 2010-12-08 Tobias Burnus <burnus@net-b.de>
710 * configure.ac: Add texinfo checks.
711 * Makefile.am: Handle .texi documentation.
712 * libquadmath.texi: New.
713 * configure: Regenerated.
714 * Makefile.in: Regenerated.
716 2010-12-06 Tobias Burnus <burnus@net-b.de>
719 * quadmath-imp.h: Add LGPL header.
720 * quadmath.h: Add LGPL header.
721 * quadmath_io.c: Add LGPL header.
722 * quadmath_weak.h: Add LGPL header.
724 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
728 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
729 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
730 * aclocal.m4: Regenerate.
731 * configure: Regenerate.
732 * Makefile.in: Regenerate.
734 2010-11-30 Tobias Burnus <burnus@net-b.de>
737 * Makefile.am: Install include files in
738 target/version specific directory.
739 * Makefile.in: Regenerate.
741 2010-11-30 Tobias Burnus <burnus@net-b.de>
743 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
744 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
745 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
747 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
749 * configure: Regenerated.
750 * Makefile.in: Regenerated.
751 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
752 (target_alias): Use AC_SUBST for it.
753 (GCC_NO_EXECUTABLES): Call it.
754 (AC_PROG_CC): Improve multilib handling.
755 Check that gcc is used for compilation.
756 Use pattern from libssp for symbol versioning checking.
757 * Makefile.am (LTLDFLAGS): Removed.
758 (libquadmath_la_LDFLAGS): Add -no-undefined.
759 (libquadmath_la_LINK): Commented out.
760 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
761 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
762 (MAKEOVERRIDES): New.
763 * aclocal.m4: Regenerated.
765 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
767 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
768 (libquadmath_la_LDFLAGS): ... here.
769 (quadmath.map-sun): Tabify.
771 * Makefile.in: Regenerate.
773 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
774 Tobias Burnus <burnus@net-b.de>
777 Initial implementation and checkin.
779 Copyright (C) 2010-2017 Free Software Foundation, Inc.
781 Copying and distribution of this file, with or without modification,
782 are permitted in any medium without royalty provided the copyright
783 notice and this notice are preserved.