1 2016-08-22 Release Manager
5 2016-04-27 Release Manager
9 2016-01-04 Jakub Jelinek <jakub@redhat.com>
11 * libquadmath.texi: Bump @copying's copyright year.
13 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
15 * Makefile.am (libquadmath_la_SOURCES): Add math/logbq.c.
16 * Makefile.in: Regenerate.
17 * libquadmath.texi: Document logbq.
18 * quadmath.h: Add logbq prototype.
19 * quadmath.map: Add logbq.
20 * quadmath_weak.h: Add logbq prototype.
21 * math/logbq.c: New file
23 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
25 * Makefile.in: Regenerated with automake-1.11.6.
26 * aclocal.m4: Likewise.
27 * configure: Likewise.
29 2015-01-26 Matthias Klose <doko@ubuntu.com>
31 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
32 * configure: Regenerate.
34 2015-01-05 Jakub Jelinek <jakub@redhat.com>
36 * libquadmath.texi: Bump @copying's copyright year.
38 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
41 * configure: Regenerated.
43 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
46 * configure: Regenerate.
48 2014-10-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
51 * Makefile.am: Unconditionally define libquadmath_TEXINFOS.
52 * Makefile.in: Regenerate.
54 2014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
57 * Makefile.am: Conditionally define info_TEXINFOS and
59 * Makefile.in: Regenerate.
61 2014-10-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
64 * libquadmath.texi (sincosq): Fix typo.
66 2014-01-02 Tobias Burnus <burnus@net-b.de>
68 * libquadmath.texi: Bump @copying's copyright year.
70 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
72 * Makefile.am (AM_CPPFLAGS): Define.
73 * Makefile.in: Regenerate.
74 * printf/gmp-impl.h: Remove path from longlong.h include.
76 2013-09-20 Alan Modra <amodra@gmail.com>
78 * configure: Regenerate.
80 2013-03-06 Shakthi Kannan <shakthimaan@gmail.com>
83 * quadmath.h: Add 'extern "C"' block for C++ use.
85 2013-02-19 Jakub Jelinek <jakub@redhat.com>
88 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like
91 2013-02-17 Tobias Burnus <burnus@net-b.de>
93 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit.
95 2013-02-06 Richard Sandiford <rdsandiford@googlemail.com>
97 Revert previous patch.
99 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
101 Update copyright years.
103 2013-01-22 Jakub Jelinek <jakub@redhat.com>
106 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
108 2012-12-13 Jakub Jelinek <jakub@redhat.com>
110 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
111 instead of L suffixed ones.
112 * math/fmaq.c (fmaq): Likewise.
113 * math/rintq.c (TWO112): Likewise.
115 2012-12-03 Tobias Burnus <burnus@net-b.de>
117 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
120 2012-11-25 Tobias Burnus <burnus@net-b.de>
123 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
124 instead of nonexisting HAVE_GET_ROUNDING_MODE.
126 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
129 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
132 2012-11-23 Tobias Burnus <burnus@net-b.de>
133 Joseph Myers <joseph@codesourcery.com>
135 * quadmath-rounding-mode.h: New.
136 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
137 * printf/fpioconst.h: Ditto.
138 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
139 Make printf respect the rounding mode for decimal output.
140 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
141 GLIBC. Make printf respect the rounding mode for hex output.
142 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
143 rounding mode. Fix strtod handling of underflow.
145 2012-11-22 David S. Miller <davem@davemloft.net>
146 Tobias Burnus <burnus@net-b.de>
147 Joseph Myers <joseph@codesourcery.com>
149 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
150 very large arguments properly.
151 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
152 underflow when 'x' is very small.
153 * math/j1q.c (y1q): Ditto.
154 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
155 nonzero exponents with absolute value below 0x1p-128 to
157 * math/powq.c (powq): Update from GLIBC. If xm1 is
158 smaller than LDBL_EPSILON/2.0L, just return xm1.
160 2012-11-21 Tobias Burnus <burnus@net-b.de>
163 * math/lgammaq.c (lgammaq): Use local variable if
164 math.h does not provide signgam.
165 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
166 * configure.ac: Use it.
167 * configure: Regenerate.
168 * config.h.in: Regenerate.
170 2012-11-15 Tobias Burnus <burnus@net-b.de>
171 Joseph Myers <joseph@codesourcery.com>
173 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
174 underflows with small x * y; Fix overflow results
175 outside round-to-nearest mode; make use of Dekker
176 and Knuth algorithms use round-to-nearest.
178 2012-11-01 Tobias Burnus <burnus@net-b.de>
180 * math/fmaq.c (fmaq): Fix build.
182 2012-11-01 Tobias Burnus <burnus@net-b.de>
183 Joseph Myers <joseph@codesourcery.com>
185 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
186 with small x * y using scaling, not as x * y + z.
187 * math/lgammaq.c (lgammaq): Fix signgam handling.
189 2012-11-01 Tobias Burnus <burnus@net-b.de>
191 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
192 * Makefile.in: Regenerated.
193 * math/acoshq.c: Update comment.
194 * math/acosq.c: Ditto.
195 * math/asinhq.c: Ditto.
196 * math/asinq.c: Ditto.
197 * math/atan2q.c: Ditto.
198 * math/atanhq.c: Ditto.
199 * math/ceilq.c: Ditto.
200 * math/copysignq.c: Ditto.
201 * math/cosq.c: Ditto.
202 * math/coshq.c: Ditto.
203 * math/erfq.c: Ditto.
204 * math/fabsq.c: Ditto.
205 * math/finiteq.c: Ditto.
206 * math/floorq.c: Ditto.
207 * math/fmodq.c: Ditto.
208 * math/frexpq.c: Ditto.
209 * math/isnanq.c: Ditto.
212 * math/ldexpq.c: Ditto.
213 * math/llroundq.c: Ditto.
214 * math/log10q.c: Ditto.
215 * math/log1pq.c: Ditto.
216 * math/log2q.c: Ditto.
217 * math/logq.c: Ditto.
218 * math/lroundq.c: Ditto.
219 * math/modfq.c: Ditto.
220 * math/nextafterq.c: Ditto.
221 * math/powq.c: Ditto.
222 * math/rem_pio2q.c: Ditto.
223 * math/remainderq.c: Ditto.
224 * math/rintq.c: Ditto.
225 * math/roundq.c: Ditto.
226 * math/scalblnq.c: Ditto.
227 * math/scalbnq.c: Ditto.
228 * math/sincosq_kernel.c: Ditto.
229 * math/sinq.c: Ditto.
230 * math/tanq.c: Ditto.
231 * math/expq.c: Ditto.
232 (__expq_table, expq): Renamed local array from __expl_table.
233 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
234 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
235 * math/casinhq.c: Changes from GLIBC to fix special-case.
236 * math/cbrtq.c: Use modified GLIBC version.
237 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
238 ctanhq, ctanq): Moved to separates files.
239 (mult_c128, div_c128): Removed no longer needed functions.
240 (cexpiq): Call sincosq instead of sinq and cosq.
241 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
242 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
243 modified based on GLIBC.
244 * math/cexpq.c (cexp): Ditto.
245 * math/clog10q.c (clog10q): Ditto.
246 * math/clogq.c (clogq): Ditto.
247 * math/csinhq.c: Ditto.
248 * math/csinq.c: Ditto.
249 * math/csqrtq.c: Ditto.
250 * math/ctanhq.c: Ditto.
251 * math/ctanq.c: Ditto.
252 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
254 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
255 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
257 * math/lgammaq.c (lgammaq): Add signgam handling.
258 * math/sinhq.c (sinhq): Fix sign handling.
259 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
260 * math/tgammaq.c (tgammaq): Ditto.
261 * math/x2y2m1q.c: New file.
262 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
263 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
265 2012-10-31 Tobias Burnus <burnus@net-b.de>
266 Joseph Myers <joseph@codesourcery.com>
267 David S. Miller <davem@davemloft.net>
268 Ulrich Drepper <drepper@redhat.com>
269 Marek Polacek <polacek@redhat.com>:
270 Petr Baudis <pasky@suse.cz>
272 * math/complex.c (csqrtq): NaN and INF fixes.
273 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
274 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
275 large parameters. Fix errno for boundary conditions.
276 * math/finiteq.c (finiteq): Add comment.
277 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
278 and bad results for some subnormal results. Fix sign of inexact
279 zero return. Fix sign of exact zero return.
280 Ensure additions are not scheduled after fetestexcept.
281 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
282 for ynq. Fix jnq precision.
283 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
284 manipulate bits before adding and subtracting TWO112[sx].
285 * math/rintq.c (rintq): Ditto.
286 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
289 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
291 * configure: Regenerated.
293 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
296 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
297 * configure: Regenerated.
299 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
301 * configure: Regenerated.
303 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
305 * configure: Regenerate.
307 2011-11-07 Kai Tietz <ktietz@redhat.com>
310 * quadmath-imp.h (ieee854_float128): Adjust
311 for ms-bitfield layout.
313 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
315 * printf/gmp-impl.h: Adapt path to longlong.h.
317 2011-09-21 Joseph Myers <joseph@codesourcery.com>
319 * Makefile.am (FLAGS_TO_PASS): Define.
320 * Makefile.in: Regenerate.
322 2011-08-01 Jakub Jelinek <jakub@redhat.com>
324 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
325 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
327 2011-04-03 Tobias Burnus <burnus@net-b.de>
330 * libquadmath.texi (strtoflt128): Fix typo.
331 (quadmath_snprintf): Move note up, make @item.
333 2011-03-25 Jakub Jelinek <jakub@redhat.com>
335 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
338 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
341 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
342 * configure: Regenerate.
344 2011-02-28 Jakub Jelinek <jakub@redhat.com>
346 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
347 that for size > 0 str is always zero terminated.
349 2011-02-20 Jakub Jelinek <jakub@redhat.com>
352 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
354 2011-02-17 Jakub Jelinek <jakub@redhat.com>
356 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
357 FLT128_MAX_10_EXP): Document.
358 (strtoflt128): Remove obsolete comment.
359 * configure.ac (HAVE_STRTOULL): New check.
360 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
362 * printf/mul_n.c: Include <config.h>.
363 * printf/add_n.c: Likewise.
364 * printf/cmp.c: Likewise.
365 * printf/fpioconst.c: Likewise.
366 * printf/mul_1.c: Likewise.
367 * printf/rshift.c: Likewise.
368 * printf/lshift.c: Likewise.
369 * printf/submul_1.c: Likewise.
370 * printf/sub_n.c: Likewise.
371 * printf/divrem.c: Likewise.
372 * printf/addmul_1.c: Likewise.
373 * printf/mul.c: Likewise.
374 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
375 to avoid evaluating argument multiple times.
376 (isxdigit): Redefine.
377 * strtod/strtoflt128.c: New file.
378 * strtod/strtod_l.c: New file.
379 * strtod/mpn2flt128.c: New file.
380 * strtod/grouping.h: New file.
381 * strtod/tens_in_limb.c: New file.
382 * gdtoa/arith.h: Removed.
383 * gdtoa/gd_qnan.h: Removed.
384 * gdtoa/gdtoa_fltrnds.h: Removed.
385 * gdtoa/gdtoa.h: Removed.
386 * gdtoa/gdtoaimp.h: Removed.
387 * gdtoa/gethex.c: Removed.
388 * gdtoa/gmisc.c: Removed.
389 * gdtoa/hd_init.c: Removed.
390 * gdtoa/hexnan.c: Removed.
391 * gdtoa/makefile: Removed.
392 * gdtoa/misc.c: Removed.
393 * gdtoa/README.gdtoa: Removed.
394 * gdtoa/smisc.c: Removed.
395 * gdtoa/strtodg.c: Removed.
396 * gdtoa/strtopQ.c: Removed.
397 * gdtoa/sum.c: Removed.
398 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
400 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
401 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
402 * config.h.in: Regenerated.
403 * configure: Regenerated.
404 * Makefile.in: Regenerated.
406 2011-02-16 Jakub Jelinek <jakub@redhat.com>
408 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
409 whether workarounds for printf hook handling should be added.
411 * configure.ac: Check for locale.h too.
412 (USE_LOCALE_SUPPORT): Remove check.
413 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
414 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
415 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
416 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
418 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
419 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
420 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
421 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
422 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
423 USE_I18N_NUMBER_H #ifdef.
424 * configure: Regenerated.
425 * config.h.in: Regenerated.
427 2011-02-14 Jakub Jelinek <jakub@redhat.com>
430 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
432 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
433 field instead of setting individual fields to 0. Don't set info.user
435 * configure: Regenerated.
437 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
438 * printf/printf_fp.c: Don't include <alloca.h>.
439 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
440 * configure: Regenerated.
443 * libquadmath.texi (quadmath_snprintf): Document.
444 (quadmath_flt128tostr): Remove.
445 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
446 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
447 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
448 * quadmath.h (quadmath_snprintf): New prototype.
449 (quadmath_flt128tostr): Remove.
450 * quadmath_weak.h (quadmath_snprintf): Add.
451 (quadmath_flt128tostr): Remove.
452 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
453 wctype.h, limits.h, ctype.h, printf.h, errno.h.
454 (AC_USE_SYSTEM_EXTENSIONS): Add.
455 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
456 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
457 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
458 quadmath_flt128tostr.
459 * printf/printf_fphex.c: New file.
460 * printf/_itowa.h: New file.
461 * printf/mul_n.c: New file.
462 * printf/quadmath-printf.h: New file.
463 * printf/submul_1.c: New file.
464 * printf/quadmath-printf.c: New file.
465 * printf/gmp-impl.h: New file.
466 * printf/lshift.c: New file.
467 * printf/fpioconst.h: New file.
468 * printf/add_n.c: New file.
469 * printf/cmp.c: New file.
470 * printf/sub_n.c: New file.
471 * printf/mul.c: New file.
472 * printf/divrem.c: New file.
473 * printf/addmul_1.c: New file.
474 * printf/printf_fp.c: New file.
475 * printf/_itoa.h: New file.
476 * printf/fpioconst.c: New file.
477 * printf/_i18n_number.h: New file.
478 * printf/flt1282mpn.c: New file.
479 * printf/rshift.c: New file.
480 * printf/mul_1.c: New file.
481 * quadmath_io.c: Removed.
482 * gdtoa/gdtoa.c: Removed.
483 * gdtoa/g__fmt.c: Removed.
484 * gdtoa/g_Qfmt.c: Removed.
485 * gdtoa/dmisc.c: Removed.
486 * gdtoa/ulp.c: Removed.
487 * config.h.in: Regenerated.
488 * configure: Regenerated.
489 * Makefile.in: Regenerated.
491 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
493 * Makefile.in: Regenerate.
494 * aclocal.m4: Likewise.
495 * configure: Likewise.
497 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
500 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
501 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
503 2011-01-17 Tobias Burnus <burnus@net-b.de>
506 * libquadmath.text: Document typedef and constants.
508 2011-01-17 Tobias Burnus <burnus@net-b.de>
511 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
512 bump copyright year and use /**/ instead of // comments.
514 * quadmath-weak.h: Ditto.
515 * quadmath_io.c: Ditto.
517 2011-01-16 Jakub Jelinek <jakub@redhat.com>
520 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
523 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
524 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
525 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
526 (strtoflt128, quadmath_flt128tostr): Add.
527 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
528 (strtoflt128): ... this. Return __float128, instead of writing
529 to memory pointed by last argument.
530 * quadmath.h: Use C style comments instead of C++ style.
531 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
532 (strtoflt128, quadmath_flt128tostr): Add prototypes.
533 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
534 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
536 * quadmath_io.c (quadmath_dtoaq): Rename to...
537 (quadmath_flt128tostr): ... this.
539 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
540 Use it for all prototypes.
543 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
544 const from prototype argument.
545 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
546 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
547 (__quadmath_extern_inline): Define.
548 (cimagq, conjq, crealq): New inlines.
549 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
550 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
551 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
552 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
553 * Makefile.in: Regenerated.
554 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
555 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
556 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
557 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
558 tests instead of __BIG_ENDIAN__.
559 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
560 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
562 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
563 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
564 * math/cprojq.c: New file.
565 * math/ilogbq.c: New file.
566 * math/fminq.c: New file.
567 * math/llrintq.c: New file.
568 * math/log2q.c: New file.
569 * math/lrintq.c: New file.
570 * math/crealq.c: New file.
571 * math/nearbyintq.c: New file.
572 * math/fmaxq.c: New file.
573 * math/conjq.c: New file.
574 * math/remquoq.c: New file.
575 * math/cimagq.c: New file.
576 * math/fdimq.c: New file.
578 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
581 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
583 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
584 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
585 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
587 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
588 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
589 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
591 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
592 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
594 * Makefile.in: Regenerated.
595 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
596 catanq, catanhq): Add.
597 * math/cacoshq.c: New file.
598 * math/cacosq.c: New file.
599 * math/catanq.c: New file.
600 * math/catanhq.c: New file.
601 * math/casinq.c: New file.
602 * math/casinhq.c: New file.
604 * math/hypotq.c (hypotq): Use Q suffix instead of L.
605 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
606 * math/cosq.c (cosq): Likewise.
609 * quadmath.map (QUADMATH_1.0): Add fmaq.
610 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
611 feupdateenv, fesetenv and fetestexcept.
612 * configure: Regenerated.
613 * config.h.in: Regenerated.
614 * quadmath.h (fmaq): New prototype.
615 * quadmath_weak.h (fmaq): Add.
616 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
617 * Makefile.in: Regenerated.
618 * quadmath-imp.h: Include config.h.
619 * math/expq.c: Include fenv.h.
620 (USE_FENV_H): Define if libm support for fe* is there.
621 (expq): Add fesetround etc. support if USE_FENV_H is defined.
622 * math/fmaq.c: New file.
623 * libquadmath.texi (fmaq): Add.
625 2011-01-14 Tobias Burnus <burnus@net-b.de>
628 * configure.ac: Use ACX_BUGURL.
629 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
630 * Makefile.am: Create libquadmath-vers.texi.
631 * configure.in: Regenerate.
632 * Makefile.in: Regenerate.
634 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
637 * Makefile.am (libquadmath.info): Unconditionally override
638 target, not only if BUILD_LIBQUADMATH.
639 * Makefile.in: Regenerate.
640 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
641 avoid warning from automake.
643 2010-12-19 Tobias Burnus <burnus@net-b.de>
646 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
647 * configure: Regenerate
649 2010-12-13 Tobias Burnus <burnus@net-b.de>
652 * gdtoa/gdtoaimp.h: Mangle internal functions by
653 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
654 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
655 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
656 if NO_STRING_H is set.
657 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
658 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
659 __quadmath prefix to internal functions.
660 * math/cosq.c (cosq): Ditto.
661 * math/sinq.c (cosq): Ditto.
662 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
663 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
664 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
665 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
667 2010-12-08 Tobias Burnus <burnus@net-b.de>
670 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
671 * gdtoa/gdtoaimp.h: Don't declare strtod.
673 2010-12-08 Tobias Burnus <burnus@net-b.de>
676 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
677 AC_TRY_LINK and cache libquad_have_float128.
678 * configure: Regenerate.
680 2010-12-08 Tobias Burnus <burnus@net-b.de>
683 * configure.ac: Add texinfo checks.
684 * Makefile.am: Handle .texi documentation.
685 * libquadmath.texi: New.
686 * configure: Regenerated.
687 * Makefile.in: Regenerated.
689 2010-12-06 Tobias Burnus <burnus@net-b.de>
692 * quadmath-imp.h: Add LGPL header.
693 * quadmath.h: Add LGPL header.
694 * quadmath_io.c: Add LGPL header.
695 * quadmath_weak.h: Add LGPL header.
697 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
701 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
702 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
703 * aclocal.m4: Regenerate.
704 * configure: Regenerate.
705 * Makefile.in: Regenerate.
707 2010-11-30 Tobias Burnus <burnus@net-b.de>
710 * Makefile.am: Install include files in
711 target/version specific directory.
712 * Makefile.in: Regenerate.
714 2010-11-30 Tobias Burnus <burnus@net-b.de>
716 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
717 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
718 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
720 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
722 * configure: Regenerated.
723 * Makefile.in: Regenerated.
724 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
725 (target_alias): Use AC_SUBST for it.
726 (GCC_NO_EXECUTABLES): Call it.
727 (AC_PROG_CC): Improve multilib handling.
728 Check that gcc is used for compilation.
729 Use pattern from libssp for symbol versioning checking.
730 * Makefile.am (LTLDFLAGS): Removed.
731 (libquadmath_la_LDFLAGS): Add -no-undefined.
732 (libquadmath_la_LINK): Commented out.
733 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
734 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
735 (MAKEOVERRIDES): New.
736 * aclocal.m4: Regenerated.
738 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
740 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
741 (libquadmath_la_LDFLAGS): ... here.
742 (quadmath.map-sun): Tabify.
744 * Makefile.in: Regenerate.
746 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
747 Tobias Burnus <burnus@net-b.de>
750 Initial implementation and checkin.
752 Copyright (C) 2010-2016 Free Software Foundation, Inc.
754 Copying and distribution of this file, with or without modification,
755 are permitted in any medium without royalty provided the copyright
756 notice and this notice are preserved.