1 2023-12-12 Jakub Jelinek <jakub@redhat.com>
4 * configure.ac (LIBM): Readd AC_CHECK_LIBM-like check without doing
6 * configure: Regenerated.
7 * Makefile.in: Regenerated.
9 2023-10-23 Iain Sandoe <iain@sandoe.co.uk>
12 * Makefile.in: Regenerate.
13 * configure: Regenerate.
14 * configure.ac: Remove AC_CHECK_LIBM.
16 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
18 * Makefile.am: Handle Darwin rpaths.
19 * Makefile.in: Regenerate.
20 * configure: Regenerate.
21 * configure.ac: Handle Darwin rpaths.
23 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
25 * configure: Regenerate.
27 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
29 * configure: Regenerate.
31 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
33 * configure: Regenerate.
35 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
37 * configure: Regenerate.
39 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
41 * configure: Regenerate.
43 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
45 * configure: Regenerate.
47 2023-03-02 niXman <i.nixman@autistici.org>
48 Jakub Jelinek <jakub@redhat.com>
52 * printf/gmp-impl.h (mp_limb_t, mp_limb_signed_t, BITS_PER_MP_LIMB):
53 Use 64-bit limbs on LLP64 targets.
54 * strtod/strtod_l.c (round_and_return): Cherry-pick glibc
55 9310c284ae9 BZ #16151, 4406c41c1d6 BZ #16965 and fcd6b5ac36a
57 (____STRTOF_INTERNAL): Cherry-pick glibc b0debe14fcf BZ #23007,
58 5556d30caee BZ #18247, 09555b9721d and c6aac3bf366 BZ #26137 and
61 2023-01-02 Jakub Jelinek <jakub@redhat.com>
63 * libquadmath.texi: Bump @copying's copyright year.
65 2022-11-14 Martin Liska <mliska@suse.cz>
68 2022-11-14 Martin Liska <mliska@suse.cz>
70 * doc/conf.py: New file.
71 * doc/copyright.rst: New file.
72 * doc/gnu-free-documentation-license.rst: New file.
73 * doc/i-o-library-routines.rst: New file.
74 * doc/index.rst: New file.
75 * doc/indices-and-tables.rst: New file.
76 * doc/introduction.rst: New file.
77 * doc/math-library-routines.rst: New file.
78 * doc/quadmathsnprintf.rst: New file.
79 * doc/reporting-bugs.rst: New file.
80 * doc/strtoflt128.rst: New file.
81 * doc/typedef-and-constants.rst: New file.
83 2022-11-14 Martin Liska <mliska@suse.cz>
86 2022-11-14 Martin Liska <mliska@suse.cz>
88 * Makefile.in: Support Sphinx based documentation.
90 2022-11-14 Martin Liska <mliska@suse.cz>
93 2022-11-14 Martin Liska <mliska@suse.cz>
95 * libquadmath.texi: Removed.
97 2022-11-14 Martin Liska <mliska@suse.cz>
100 2022-11-14 Martin Liska <mliska@suse.cz>
102 * Makefile.in: Support --with-sphinx-build.
103 * configure.ac: Likewise.
104 * configure: Regenerate.
106 2022-11-14 Martin Liska <mliska@suse.cz>
109 2022-11-14 Martin Liska <mliska@suse.cz>
111 * Makefile.in: Build info pages conditionally.
113 2022-11-14 Martin Liska <mliska@suse.cz>
116 2022-11-14 Martin Liska <mliska@suse.cz>
119 Add trailing newline.
120 * doc/gnu-free-documentation-license.rst:
121 Add trailing newline.
122 * doc/i-o-library-routines.rst:
123 Add trailing newline.
125 Add trailing newline.
126 * doc/indices-and-tables.rst:
127 Add trailing newline.
128 * doc/introduction.rst:
129 Add trailing newline.
130 * doc/math-library-routines.rst:
131 Add trailing newline.
132 * doc/quadmathsnprintf.rst:
133 Add trailing newline.
134 * doc/reporting-bugs.rst:
135 Add trailing newline.
136 * doc/strtoflt128.rst:
137 Add trailing newline.
138 * doc/typedef-and-constants.rst:
139 Add trailing newline.
141 2022-11-14 Martin Liska <mliska@suse.cz>
144 2022-11-14 Martin Liska <mliska@suse.cz>
146 * Makefile.in: Add missing HAS_SPHINX_BUILD.
148 2022-11-14 Martin Liska <mliska@suse.cz>
151 2022-11-14 Martin Liska <mliska@suse.cz>
153 * doc/conf.py: Add newline at last line.
155 2022-11-14 Martin Liska <mliska@suse.cz>
158 2022-11-14 Martin Liska <mliska@suse.cz>
161 * configure: Regenerate.
162 * configure.ac: Always set sphinx-build.
164 2022-11-13 Martin Liska <mliska@suse.cz>
167 * configure: Regenerate.
168 * configure.ac: Always set sphinx-build.
170 2022-11-10 Martin Liska <mliska@suse.cz>
172 * doc/conf.py: Add newline at last line.
174 2022-11-09 Martin Liska <mliska@suse.cz>
176 * Makefile.in: Add missing HAS_SPHINX_BUILD.
178 2022-11-09 Martin Liska <mliska@suse.cz>
181 Add trailing newline.
182 * doc/gnu-free-documentation-license.rst:
183 Add trailing newline.
184 * doc/i-o-library-routines.rst:
185 Add trailing newline.
187 Add trailing newline.
188 * doc/indices-and-tables.rst:
189 Add trailing newline.
190 * doc/introduction.rst:
191 Add trailing newline.
192 * doc/math-library-routines.rst:
193 Add trailing newline.
194 * doc/quadmathsnprintf.rst:
195 Add trailing newline.
196 * doc/reporting-bugs.rst:
197 Add trailing newline.
198 * doc/strtoflt128.rst:
199 Add trailing newline.
200 * doc/typedef-and-constants.rst:
201 Add trailing newline.
203 2022-11-09 Martin Liska <mliska@suse.cz>
205 * Makefile.in: Build info pages conditionally.
207 2022-11-09 Martin Liska <mliska@suse.cz>
209 * Makefile.in: Support --with-sphinx-build.
210 * configure.ac: Likewise.
211 * configure: Regenerate.
213 2022-11-09 Martin Liska <mliska@suse.cz>
215 * libquadmath.texi: Removed.
217 2022-11-09 Martin Liska <mliska@suse.cz>
219 * Makefile.in: Support Sphinx based documentation.
221 2022-11-09 Martin Liska <mliska@suse.cz>
223 * doc/conf.py: New file.
224 * doc/copyright.rst: New file.
225 * doc/gnu-free-documentation-license.rst: New file.
226 * doc/i-o-library-routines.rst: New file.
227 * doc/index.rst: New file.
228 * doc/indices-and-tables.rst: New file.
229 * doc/introduction.rst: New file.
230 * doc/math-library-routines.rst: New file.
231 * doc/quadmathsnprintf.rst: New file.
232 * doc/reporting-bugs.rst: New file.
233 * doc/strtoflt128.rst: New file.
234 * doc/typedef-and-constants.rst: New file.
236 2022-10-12 Martin Liska <mliska@suse.cz>
238 * configure: Regenerate.
240 2022-10-11 Olivier Hainque <hainque@adacore.com>
241 Olivier Hainque <hainque@adacore.com>
243 * configure: Regenerate.
245 2022-08-25 Martin Liska <mliska@suse.cz>
247 * configure: Regenerate.
249 2022-01-11 Jakub Jelinek <jakub@redhat.com>
251 * configure.ac: Set XCFLAGS to -mno-gnu-attribute on
253 * configure: Regenerated.
255 2022-01-03 Jakub Jelinek <jakub@redhat.com>
257 * libquadmath.texi: Bump @copying's copyright year.
259 2021-06-08 Martin Liska <mliska@suse.cz>
261 * libquadmath.texi: Fix typo.
263 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
265 * configure: Re-generate.
267 2021-01-01 Jakub Jelinek <jakub@redhat.com>
269 * libquadmath.texi: Bump @copying's copyright year.
271 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
274 * configure: Regenerate.
276 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
278 * configure: Regenerate.
280 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
283 * configure: Regenerated.
285 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
288 * configure: Regenerated.
290 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
292 * configure: Regenerated.
294 2020-02-12 Sandra Loosemore <sandra@codesourcery.com>
299 * configure: Regenerated.
301 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
303 * configure.ac: Handle `--with-toolexeclibdir='.
304 * Makefile.in: Regenerate.
305 * aclocal.m4: Regenerate.
306 * configure: Regenerate.
308 2020-01-01 Jakub Jelinek <jakub@redhat.com>
310 Update copyright years.
312 * libquadmath.texi: Bump @copying's copyright year.
314 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
316 * configure: Regenerate.
318 2019-08-02 Jakub Jelinek <jakub@redhat.com>
320 * quadmath.h (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq,
321 M_PI_2q, M_PI_4q, M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q,
322 M_SQRT1_2q): Use two more decimal places.
324 2019-01-01 Jakub Jelinek <jakub@redhat.com>
326 Update copyright years.
328 * libquadmath.texi: Bump @copying's copyright year.
330 2018-12-11 Jakub Jelinek <jakub@redhat.com>
333 * quadmath_weak.h (__qmath2): Add __quadmath_throw.
335 2018-11-07 Joseph Myers <joseph@codesourcery.com>
337 * quadmath-imp.h (ieee854_float128): Use mantissa0, mantissa1,
338 mantissa2 and mantissa3 fields instead of mant_high and mant_low.
339 Change nan field to ieee_nan.
340 * update-quadmath.py (update_sources): Also update fmaq.c.
341 * math/nanq.c (nanq): Use ieee_nan field of union.
342 Zero-initialize f. Set quiet_nan field.
343 * printf/flt1282mpn.c, printf/printf_fphex.c, strtod/mpn2flt128.c,
344 strtod/strtoflt128.c: Use mantissa0, mantissa1, mantissa2 and
345 mantissa3 fields. Use ieee_nan and quiet_nan field.
346 * math/fmaq.c: Regenerate from glibc sources with
349 2018-11-05 Joseph Myers <joseph@codesourcery.com>
352 * Makefile.am: (libquadmath_la_SOURCES): Remove math/isinf_nsq.c.
353 Add math/exp2q.c math/issignalingq.c math/lgammaq_neg.c
354 math/lgammaq_product.c math/tanq_kernel.c math/tgammaq_product.c
355 math/casinhq_kernel.c.
356 * Makefile.in: Regenerate.
357 * libquadmath.texi (exp2q, issignalingq): Document.
358 * quadmath-imp.h: Include <errno.h>, <limits.h>, <stdbool.h> and
360 (HIGH_ORDER_BIT_IS_SET_FOR_SNAN, FIX_FLT128_LONG_CONVERT_OVERFLOW)
361 (FIX_FLT128_LLONG_CONVERT_OVERFLOW, __quadmath_kernel_tanq)
362 (__quadmath_gamma_productq, __quadmath_gammaq_r)
363 (__quadmath_lgamma_negq, __quadmath_lgamma_productq)
364 (__quadmath_lgammaq_r, __quadmath_kernel_casinhq, mul_splitq)
365 (math_check_force_underflow_complex, __glibc_likely)
366 (__glibc_unlikely, struct rm_ctx, SET_RESTORE_ROUNDF128)
367 (libc_feholdsetround_ctx, libc_feresetround_ctx): New.
368 (feraiseexcept, fenv_t, feholdexcept, fesetround, feupdateenv)
369 (fesetenv, fetestexcept, feclearexcept): Define if not supported
371 (__quadmath_isinf_nsq): Remove.
372 * quadmath.h (exp2q, issignalingq): New.
373 * quadmath.map (QUADMATH_1.2): New.
374 * quadmath_weak.h (exp2q, issignalingq): New.
375 * update-quadmath.py: New file.
376 * math/isinf_nsq.c: Remove file.
377 * math/casinhq_kernel.c, math/exp2q.c, math/expq_table.h,
378 math/issignalingq.c, math/lgammaq_neg.c, math/lgammaq_product.c,
379 math/tanq_kernel.c, math/tgammaq_product.c: New files. Generated
380 from glibc sources with update-quadmath.py.
381 * math/acoshq.c, math/acosq.c, math/asinhq.c, math/asinq.c,
382 math/atan2q.c, math/atanhq.c, math/atanq.c, math/cacoshq.c,
383 math/cacosq.c, math/casinhq.c, math/casinq.c, math/catanhq.c,
384 math/catanq.c, math/cbrtq.c, math/ccoshq.c, math/ceilq.c,
385 math/cexpq.c, math/cimagq.c, math/clog10q.c, math/clogq.c,
386 math/conjq.c, math/copysignq.c, math/coshq.c, math/cosq.c,
387 math/cosq_kernel.c, math/cprojq.c, math/crealq.c, math/csinhq.c,
388 math/csinq.c, math/csqrtq.c, math/ctanhq.c, math/ctanq.c,
389 math/erfq.c, math/expm1q.c, math/expq.c, math/fabsq.c,
390 math/fdimq.c, math/finiteq.c, math/floorq.c, math/fmaxq.c,
391 math/fminq.c, math/fmodq.c, math/frexpq.c, math/hypotq.c,
392 math/ilogbq.c, math/isinfq.c, math/isnanq.c, math/j0q.c,
393 math/j1q.c, math/jnq.c, math/ldexpq.c, math/lgammaq.c,
394 math/llrintq.c, math/llroundq.c, math/log10q.c, math/log1pq.c,
395 math/log2q.c, math/logbq.c, math/logq.c, math/lrintq.c,
396 math/lroundq.c, math/modfq.c, math/nearbyintq.c,
397 math/nextafterq.c, math/powq.c, math/remainderq.c, math/remquoq.c,
398 math/rintq.c, math/roundq.c, math/scalblnq.c, math/scalbnq.c,
399 math/signbitq.c, math/sincos_table.c, math/sincosq.c,
400 math/sincosq_kernel.c, math/sinhq.c, math/sinq.c,
401 math/sinq_kernel.c, math/tanhq.c, math/tanq.c, math/tgammaq.c,
402 math/truncq.c, math/x2y2m1q.c: Regenerate from glibc sources with
405 2018-10-31 Joseph Myers <joseph@codesourcery.com>
408 * Makefile.am: Include multilib.am.
409 (AUTOMAKE_OPTIONS): Remove 1.8. Add info-in-builddir.
410 (all-local): Define outside conditional code.
411 (CLEANFILES): Remove libquadmath.info.
412 * configure.ac: Remove AC_PREREQ.
413 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
415 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
417 * configure: Regenerated.
419 2018-04-19 Jakub Jelinek <jakub@redhat.com>
421 * configure: Regenerated.
423 2018-04-18 David Malcolm <dmalcolm@redhat.com>
426 * configure: Regenerate.
428 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
431 * configure: Regenerate.
433 2018-01-03 Jakub Jelinek <jakub@redhat.com>
435 * libquadmath.texi: Bump @copying's copyright year.
437 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
439 * Makefile.am: Update AM_CFLAGS.
440 * Makefile.in: Regenerate:
441 * acinclude.m4: Add enable.m4 and cet.m4.
442 * configure: Regenerate.
443 * configure.ac: Set CET_FLAGS. Update XCFLAGS.
445 2017-11-05 Tom de Vries <tom@codesourcery.com>
448 * printf/gmp-impl.h (MPN_MUL_N_RECURSE): Remove semicolon after
451 2017-09-01 Michael Meissner <meissner@linux.vnet.ibm.com>
454 * configure.ac (powerpc*-linux*): Use attribute mode KC to create
455 complex __float128 on PowerPC instead of attribute mode TC.
456 * quadmath.h (__complex128): Likewise.
457 * configure: Regenerate.
458 * math/cbrtq.c (CBRT2): Use __float128 not long double.
462 * math/j0q.c (U0): Likewise.
463 * math/sqrtq.c (sqrtq): Don't depend on implicit conversion
464 between __float128, instead explicitly convert the __float128
465 value to long double because the PowerPC does not allow __float128
466 and long double in the same expression.
468 2017-07-19 Gerald Pfeifer <gerald@pfeifer.com>
470 * math/powq.c (powq): Use uint32_t instead of u_int32_t.
472 2017-07-19 Jakub Jelinek <jakub@redhat.com>
475 * quadmath-imp.h (math_opt_barrier, math_force_eval,
476 math_narrow_eval, math_check_force_underflow,
477 math_check_force_underflow_nonneg): Define.
478 * math/ceilq.c: Backport changes from upstream glibc
479 between 2012-11-01 and 2017-07-13.
480 * math/remquoq.c: Likewise.
481 * math/expq.c: Likewise.
482 * math/llroundq.c: Likewise.
483 * math/logq.c: Likewise.
484 * math/atanq.c: Likewise.
485 * math/nearbyintq.c: Likewise.
486 * math/scalblnq.c: Likewise.
487 * math/finiteq.c: Likewise.
488 * math/atanhq.c: Likewise.
489 * math/expm1q.c: Likewise.
490 * math/sinhq.c: Likewise.
491 * math/log10q.c: Likewise.
492 * math/rintq.c: Likewise.
493 * math/roundq.c: Likewise.
494 * math/fmaq.c: Likewise.
495 * math/erfq.c: Likewise.
496 * math/log2q.c: Likewise.
497 * math/lroundq.c: Likewise.
498 * math/j1q.c: Likewise.
499 * math/scalbnq.c: Likewise.
500 * math/truncq.c: Likewise.
501 * math/frexpq.c: Likewise.
502 * math/sincosq.c: Likewise.
503 * math/tanhq.c: Likewise.
504 * math/asinq.c: Likewise.
505 * math/coshq.c: Likewise.
506 * math/j0q.c: Likewise.
507 * math/asinhq.c: Likewise.
508 * math/floorq.c: Likewise.
509 * math/sinq_kernel.c: Likewise.
510 * math/powq.c: Likewise.
511 * math/hypotq.c: Likewise.
512 * math/sincos_table.c: Likewise.
513 * math/rem_pio2q.c: Likewise.
514 * math/nextafterq.c: Likewise.
515 * math/log1pq.c: Likewise.
516 * math/sincosq_kernel.c: Likewise.
517 * math/tanq.c: Likewise.
518 * math/acosq.c: Likewise.
519 * math/lrintq.c: Likewise.
520 * math/llrintq.c: Likewise.
522 2017-02-09 Gerald Pfeifer <gerald@pfeifer.com>
524 * configure.ac (ACX_BUGURL): Update.
525 * configure: Regenerate.
527 2017-01-17 Jakub Jelinek <jakub@redhat.com>
530 * configure.ac: Add GCC_BASE_VER.
531 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
532 get version from BASE-VER file.
533 * configure: Regenerated.
534 * Makefile.in: Regenerated.
536 2017-01-01 Jakub Jelinek <jakub@redhat.com>
538 * libquadmath.texi: Bump @copying's copyright year.
540 2016-11-15 Matthias Klose <doko@ubuntu.com>
542 * configure: Regenerate.
544 2016-01-04 Jakub Jelinek <jakub@redhat.com>
546 * libquadmath.texi: Bump @copying's copyright year.
548 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
550 * Makefile.am (libquadmath_la_SOURCES): Add matha/logbq.c.
551 * Makefile.in: Regenerate.
552 * libquadmath.texi: Document logbq.
553 * quadmath.h: Add logbq prototype.
554 * quadmath.map: Add logbq.
555 * quadmath_weak.h: Add logbq prototype.
556 * math/logbq.c: New file
558 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
560 * Makefile.in: Regenerated with automake-1.11.6.
561 * aclocal.m4: Likewise.
562 * configure: Likewise.
564 2015-01-26 Matthias Klose <doko@ubuntu.com>
566 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
567 * configure: Regenerate.
569 2015-01-05 Jakub Jelinek <jakub@redhat.com>
571 * libquadmath.texi: Bump @copying's copyright year.
573 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
576 * configure: Regenerated.
578 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
581 * configure: Regenerate.
583 2014-10-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
586 * Makefile.am: Unconditionally define libquadmath_TEXINFOS.
587 * Makefile.in: Regenerate.
589 2014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
592 * Makefile.am: Conditionally define info_TEXINFOS and
593 libquadmath_TEXINFOS.
594 * Makefile.in: Regenerate.
596 2014-10-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
599 * libquadmath.texi (sincosq): Fix typo.
601 2014-01-02 Tobias Burnus <burnus@net-b.de>
603 * libquadmath.texi: Bump @copying's copyright year.
605 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
607 * Makefile.am (AM_CPPFLAGS): Define.
608 * Makefile.in: Regenerate.
609 * printf/gmp-impl.h: Remove path from longlong.h include.
611 2013-09-20 Alan Modra <amodra@gmail.com>
613 * configure: Regenerate.
615 2013-03-06 Shakthi Kannan <shakthimaan@gmail.com>
618 * quadmath.h: Add 'extern "C"' block for C++ use.
620 2013-02-19 Jakub Jelinek <jakub@redhat.com>
623 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like
626 2013-02-17 Tobias Burnus <burnus@net-b.de>
628 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit.
630 2013-02-06 Richard Sandiford <rdsandiford@googlemail.com>
632 Revert previous patch.
634 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
636 Update copyright years.
638 2013-01-22 Jakub Jelinek <jakub@redhat.com>
641 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
643 2012-12-13 Jakub Jelinek <jakub@redhat.com>
645 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
646 instead of L suffixed ones.
647 * math/fmaq.c (fmaq): Likewise.
648 * math/rintq.c (TWO112): Likewise.
650 2012-12-03 Tobias Burnus <burnus@net-b.de>
652 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
655 2012-11-25 Tobias Burnus <burnus@net-b.de>
658 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
659 instead of nonexisting HAVE_GET_ROUNDING_MODE.
661 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
664 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
667 2012-11-23 Tobias Burnus <burnus@net-b.de>
668 Joseph Myers <joseph@codesourcery.com>
670 * quadmath-rounding-mode.h: New.
671 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
672 * printf/fpioconst.h: Ditto.
673 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
674 Make printf respect the rounding mode for decimal output.
675 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
676 GLIBC. Make printf respect the rounding mode for hex output.
677 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
678 rounding mode. Fix strtod handling of underflow.
680 2012-11-22 David S. Miller <davem@davemloft.net>
681 Tobias Burnus <burnus@net-b.de>
682 Joseph Myers <joseph@codesourcery.com>
684 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
685 very large arguments properly.
686 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
687 underflow when 'x' is very small.
688 * math/j1q.c (y1q): Ditto.
689 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
690 nonzero exponents with absolute value below 0x1p-128 to
692 * math/powq.c (powq): Update from GLIBC. If xm1 is
693 smaller than LDBL_EPSILON/2.0L, just return xm1.
695 2012-11-21 Tobias Burnus <burnus@net-b.de>
698 * math/lgammaq.c (lgammaq): Use local variable if
699 math.h does not provide signgam.
700 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
701 * configure.ac: Use it.
702 * configure: Regenerate.
703 * config.h.in: Regenerate.
705 2012-11-15 Tobias Burnus <burnus@net-b.de>
706 Joseph Myers <joseph@codesourcery.com>
708 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
709 underflows with small x * y; Fix overflow results
710 outside round-to-nearest mode; make use of Dekker
711 and Knuth algorithms use round-to-nearest.
713 2012-11-01 Tobias Burnus <burnus@net-b.de>
715 * math/fmaq.c (fmaq): Fix build.
717 2012-11-01 Tobias Burnus <burnus@net-b.de>
718 Joseph Myers <joseph@codesourcery.com>
720 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
721 with small x * y using scaling, not as x * y + z.
722 * math/lgammaq.c (lgammaq): Fix signgam handling.
724 2012-11-01 Tobias Burnus <burnus@net-b.de>
726 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
727 * Makefile.in: Regenerated.
728 * math/acoshq.c: Update comment.
729 * math/acosq.c: Ditto.
730 * math/asinhq.c: Ditto.
731 * math/asinq.c: Ditto.
732 * math/atan2q.c: Ditto.
733 * math/atanhq.c: Ditto.
734 * math/ceilq.c: Ditto.
735 * math/copysignq.c: Ditto.
736 * math/cosq.c: Ditto.
737 * math/coshq.c: Ditto.
738 * math/erfq.c: Ditto.
739 * math/fabsq.c: Ditto.
740 * math/finiteq.c: Ditto.
741 * math/floorq.c: Ditto.
742 * math/fmodq.c: Ditto.
743 * math/frexpq.c: Ditto.
744 * math/isnanq.c: Ditto.
747 * math/ldexpq.c: Ditto.
748 * math/llroundq.c: Ditto.
749 * math/log10q.c: Ditto.
750 * math/log1pq.c: Ditto.
751 * math/log2q.c: Ditto.
752 * math/logq.c: Ditto.
753 * math/lroundq.c: Ditto.
754 * math/modfq.c: Ditto.
755 * math/nextafterq.c: Ditto.
756 * math/powq.c: Ditto.
757 * math/rem_pio2q.c: Ditto.
758 * math/remainderq.c: Ditto.
759 * math/rintq.c: Ditto.
760 * math/roundq.c: Ditto.
761 * math/scalblnq.c: Ditto.
762 * math/scalbnq.c: Ditto.
763 * math/sincosq_kernel.c: Ditto.
764 * math/sinq.c: Ditto.
765 * math/tanq.c: Ditto.
766 * math/expq.c: Ditto.
767 (__expq_table, expq): Renamed local array from __expl_table.
768 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
769 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
770 * math/casinhq.c: Changes from GLIBC to fix special-case.
771 * math/cbrtq.c: Use modified GLIBC version.
772 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
773 ctanhq, ctanq): Moved to separates files.
774 (mult_c128, div_c128): Removed no longer needed functions.
775 (cexpiq): Call sincosq instead of sinq and cosq.
776 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
777 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
778 modified based on GLIBC.
779 * math/cexpq.c (cexp): Ditto.
780 * math/clog10q.c (clog10q): Ditto.
781 * math/clogq.c (clogq): Ditto.
782 * math/csinhq.c: Ditto.
783 * math/csinq.c: Ditto.
784 * math/csqrtq.c: Ditto.
785 * math/ctanhq.c: Ditto.
786 * math/ctanq.c: Ditto.
787 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
789 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
790 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
792 * math/lgammaq.c (lgammaq): Add signgam handling.
793 * math/sinhq.c (sinhq): Fix sign handling.
794 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
795 * math/tgammaq.c (tgammaq): Ditto.
796 * math/x2y2m1q.c: New file.
797 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
798 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
800 2012-10-31 Tobias Burnus <burnus@net-b.de>
801 Joseph Myers <joseph@codesourcery.com>
802 David S. Miller <davem@davemloft.net>
803 Ulrich Drepper <drepper@redhat.com>
804 Marek Polacek <polacek@redhat.com>:
805 Petr Baudis <pasky@suse.cz>
807 * math/complex.c (csqrtq): NaN and INF fixes.
808 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
809 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
810 large parameters. Fix errno for boundary conditions.
811 * math/finiteq.c (finiteq): Add comment.
812 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
813 and bad results for some subnormal results. Fix sign of inexact
814 zero return. Fix sign of exact zero return.
815 Ensure additions are not scheduled after fetestexcept.
816 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
817 for ynq. Fix jnq precision.
818 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
819 manipulate bits before adding and subtracting TWO112[sx].
820 * math/rintq.c (rintq): Ditto.
821 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
824 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
826 * configure: Regenerated.
828 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
831 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
832 * configure: Regenerated.
834 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
836 * configure: Regenerated.
838 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
840 * configure: Regenerate.
842 2011-11-07 Kai Tietz <ktietz@redhat.com>
845 * quadmath-imp.h (ieee854_float128): Adjust
846 for ms-bitfield layout.
848 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
850 * printf/gmp-impl.h: Adapt path to longlong.h.
852 2011-09-21 Joseph Myers <joseph@codesourcery.com>
854 * Makefile.am (FLAGS_TO_PASS): Define.
855 * Makefile.in: Regenerate.
857 2011-08-01 Jakub Jelinek <jakub@redhat.com>
859 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
860 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
862 2011-04-03 Tobias Burnus <burnus@net-b.de>
865 * libquadmath.texi (strtoflt128): Fix typo.
866 (quadmath_snprintf): Move note up, make @item.
868 2011-03-25 Jakub Jelinek <jakub@redhat.com>
870 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
873 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
876 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
877 * configure: Regenerate.
879 2011-02-28 Jakub Jelinek <jakub@redhat.com>
881 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
882 that for size > 0 str is always zero terminated.
884 2011-02-20 Jakub Jelinek <jakub@redhat.com>
887 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
889 2011-02-17 Jakub Jelinek <jakub@redhat.com>
891 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
892 FLT128_MAX_10_EXP): Document.
893 (strtoflt128): Remove obsolete comment.
894 * configure.ac (HAVE_STRTOULL): New check.
895 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
897 * printf/mul_n.c: Include <config.h>.
898 * printf/add_n.c: Likewise.
899 * printf/cmp.c: Likewise.
900 * printf/fpioconst.c: Likewise.
901 * printf/mul_1.c: Likewise.
902 * printf/rshift.c: Likewise.
903 * printf/lshift.c: Likewise.
904 * printf/submul_1.c: Likewise.
905 * printf/sub_n.c: Likewise.
906 * printf/divrem.c: Likewise.
907 * printf/addmul_1.c: Likewise.
908 * printf/mul.c: Likewise.
909 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
910 to avoid evaluating argument multiple times.
911 (isxdigit): Redefine.
912 * strtod/strtoflt128.c: New file.
913 * strtod/strtod_l.c: New file.
914 * strtod/mpn2flt128.c: New file.
915 * strtod/grouping.h: New file.
916 * strtod/tens_in_limb.c: New file.
917 * gdtoa/arith.h: Removed.
918 * gdtoa/gd_qnan.h: Removed.
919 * gdtoa/gdtoa_fltrnds.h: Removed.
920 * gdtoa/gdtoa.h: Removed.
921 * gdtoa/gdtoaimp.h: Removed.
922 * gdtoa/gethex.c: Removed.
923 * gdtoa/gmisc.c: Removed.
924 * gdtoa/hd_init.c: Removed.
925 * gdtoa/hexnan.c: Removed.
926 * gdtoa/makefile: Removed.
927 * gdtoa/misc.c: Removed.
928 * gdtoa/README.gdtoa: Removed.
929 * gdtoa/smisc.c: Removed.
930 * gdtoa/strtodg.c: Removed.
931 * gdtoa/strtopQ.c: Removed.
932 * gdtoa/sum.c: Removed.
933 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
935 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
936 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
937 * config.h.in: Regenerated.
938 * configure: Regenerated.
939 * Makefile.in: Regenerated.
941 2011-02-16 Jakub Jelinek <jakub@redhat.com>
943 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
944 whether workarounds for printf hook handling should be added.
946 * configure.ac: Check for locale.h too.
947 (USE_LOCALE_SUPPORT): Remove check.
948 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
949 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
950 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
951 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
953 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
954 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
955 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
956 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
957 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
958 USE_I18N_NUMBER_H #ifdef.
959 * configure: Regenerated.
960 * config.h.in: Regenerated.
962 2011-02-14 Jakub Jelinek <jakub@redhat.com>
965 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
967 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
968 field instead of setting individual fields to 0. Don't set info.user
970 * configure: Regenerated.
972 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
973 * printf/printf_fp.c: Don't include <alloca.h>.
974 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
975 * configure: Regenerated.
978 * libquadmath.texi (quadmath_snprintf): Document.
979 (quadmath_flt128tostr): Remove.
980 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
981 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
982 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
983 * quadmath.h (quadmath_snprintf): New prototype.
984 (quadmath_flt128tostr): Remove.
985 * quadmath_weak.h (quadmath_snprintf): Add.
986 (quadmath_flt128tostr): Remove.
987 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
988 wctype.h, limits.h, ctype.h, printf.h, errno.h.
989 (AC_USE_SYSTEM_EXTENSIONS): Add.
990 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
991 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
992 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
993 quadmath_flt128tostr.
994 * printf/printf_fphex.c: New file.
995 * printf/_itowa.h: New file.
996 * printf/mul_n.c: New file.
997 * printf/quadmath-printf.h: New file.
998 * printf/submul_1.c: New file.
999 * printf/quadmath-printf.c: New file.
1000 * printf/gmp-impl.h: New file.
1001 * printf/lshift.c: New file.
1002 * printf/fpioconst.h: New file.
1003 * printf/add_n.c: New file.
1004 * printf/cmp.c: New file.
1005 * printf/sub_n.c: New file.
1006 * printf/mul.c: New file.
1007 * printf/divrem.c: New file.
1008 * printf/addmul_1.c: New file.
1009 * printf/printf_fp.c: New file.
1010 * printf/_itoa.h: New file.
1011 * printf/fpioconst.c: New file.
1012 * printf/_i18n_number.h: New file.
1013 * printf/flt1282mpn.c: New file.
1014 * printf/rshift.c: New file.
1015 * printf/mul_1.c: New file.
1016 * quadmath_io.c: Removed.
1017 * gdtoa/gdtoa.c: Removed.
1018 * gdtoa/g__fmt.c: Removed.
1019 * gdtoa/g_Qfmt.c: Removed.
1020 * gdtoa/dmisc.c: Removed.
1021 * gdtoa/ulp.c: Removed.
1022 * config.h.in: Regenerated.
1023 * configure: Regenerated.
1024 * Makefile.in: Regenerated.
1026 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1028 * Makefile.in: Regenerate.
1029 * aclocal.m4: Likewise.
1030 * configure: Likewise.
1032 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1034 PR libquadmath/47293
1035 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
1036 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
1038 2011-01-17 Tobias Burnus <burnus@net-b.de>
1041 * libquadmath.text: Document typedef and constants.
1043 2011-01-17 Tobias Burnus <burnus@net-b.de>
1046 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
1047 bump copyright year and use /**/ instead of // comments.
1048 * quadmath.h: Ditto.
1049 * quadmath-weak.h: Ditto.
1050 * quadmath_io.c: Ditto.
1052 2011-01-16 Jakub Jelinek <jakub@redhat.com>
1055 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
1058 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
1059 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
1060 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
1061 (strtoflt128, quadmath_flt128tostr): Add.
1062 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
1063 (strtoflt128): ... this. Return __float128, instead of writing
1064 to memory pointed by last argument.
1065 * quadmath.h: Use C style comments instead of C++ style.
1066 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
1067 (strtoflt128, quadmath_flt128tostr): Add prototypes.
1068 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
1069 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
1071 * quadmath_io.c (quadmath_dtoaq): Rename to...
1072 (quadmath_flt128tostr): ... this.
1074 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
1075 Use it for all prototypes.
1078 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
1079 const from prototype argument.
1080 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
1081 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
1082 (__quadmath_extern_inline): Define.
1083 (cimagq, conjq, crealq): New inlines.
1084 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
1085 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
1086 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
1087 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
1088 * Makefile.in: Regenerated.
1089 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
1090 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
1091 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
1092 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
1093 tests instead of __BIG_ENDIAN__.
1094 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
1095 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
1097 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
1098 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
1099 * math/cprojq.c: New file.
1100 * math/ilogbq.c: New file.
1101 * math/fminq.c: New file.
1102 * math/llrintq.c: New file.
1103 * math/log2q.c: New file.
1104 * math/lrintq.c: New file.
1105 * math/crealq.c: New file.
1106 * math/nearbyintq.c: New file.
1107 * math/fmaxq.c: New file.
1108 * math/conjq.c: New file.
1109 * math/remquoq.c: New file.
1110 * math/cimagq.c: New file.
1111 * math/fdimq.c: New file.
1113 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
1116 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
1118 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
1119 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
1120 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
1122 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
1123 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
1124 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
1126 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
1127 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
1129 * Makefile.in: Regenerated.
1130 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
1131 catanq, catanhq): Add.
1132 * math/cacoshq.c: New file.
1133 * math/cacosq.c: New file.
1134 * math/catanq.c: New file.
1135 * math/catanhq.c: New file.
1136 * math/casinq.c: New file.
1137 * math/casinhq.c: New file.
1139 * math/hypotq.c (hypotq): Use Q suffix instead of L.
1140 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
1141 * math/cosq.c (cosq): Likewise.
1144 * quadmath.map (QUADMATH_1.0): Add fmaq.
1145 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
1146 feupdateenv, fesetenv and fetestexcept.
1147 * configure: Regenerated.
1148 * config.h.in: Regenerated.
1149 * quadmath.h (fmaq): New prototype.
1150 * quadmath_weak.h (fmaq): Add.
1151 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
1152 * Makefile.in: Regenerated.
1153 * quadmath-imp.h: Include config.h.
1154 * math/expq.c: Include fenv.h.
1155 (USE_FENV_H): Define if libm support for fe* is there.
1156 (expq): Add fesetround etc. support if USE_FENV_H is defined.
1157 * math/fmaq.c: New file.
1158 * libquadmath.texi (fmaq): Add.
1160 2011-01-14 Tobias Burnus <burnus@net-b.de>
1163 * configure.ac: Use ACX_BUGURL.
1164 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
1165 * Makefile.am: Create libquadmath-vers.texi.
1166 * configure.in: Regenerate.
1167 * Makefile.in: Regenerate.
1169 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1172 * Makefile.am (libquadmath.info): Unconditionally override
1173 target, not only if BUILD_LIBQUADMATH.
1174 * Makefile.in: Regenerate.
1175 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
1176 avoid warning from automake.
1178 2010-12-19 Tobias Burnus <burnus@net-b.de>
1181 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
1182 * configure: Regenerate
1184 2010-12-13 Tobias Burnus <burnus@net-b.de>
1187 * gdtoa/gdtoaimp.h: Mangle internal functions by
1188 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
1189 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
1190 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
1191 if NO_STRING_H is set.
1192 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
1193 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
1194 __quadmath prefix to internal functions.
1195 * math/cosq.c (cosq): Ditto.
1196 * math/sinq.c (cosq): Ditto.
1197 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
1198 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
1199 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
1200 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
1202 2010-12-08 Tobias Burnus <burnus@net-b.de>
1205 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
1206 * gdtoa/gdtoaimp.h: Don't declare strtod.
1208 2010-12-08 Tobias Burnus <burnus@net-b.de>
1211 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
1212 AC_TRY_LINK and cache libquad_have_float128.
1213 * configure: Regenerate.
1215 2010-12-08 Tobias Burnus <burnus@net-b.de>
1218 * configure.ac: Add texinfo checks.
1219 * Makefile.am: Handle .texi documentation.
1220 * libquadmath.texi: New.
1221 * configure: Regenerated.
1222 * Makefile.in: Regenerated.
1224 2010-12-06 Tobias Burnus <burnus@net-b.de>
1227 * quadmath-imp.h: Add LGPL header.
1228 * quadmath.h: Add LGPL header.
1229 * quadmath_io.c: Add LGPL header.
1230 * quadmath_weak.h: Add LGPL header.
1232 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
1236 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
1237 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
1238 * aclocal.m4: Regenerate.
1239 * configure: Regenerate.
1240 * Makefile.in: Regenerate.
1242 2010-11-30 Tobias Burnus <burnus@net-b.de>
1245 * Makefile.am: Install include files in
1246 target/version specific directory.
1247 * Makefile.in: Regenerate.
1249 2010-11-30 Tobias Burnus <burnus@net-b.de>
1251 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
1252 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
1253 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
1255 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
1257 * configure: Regenerated.
1258 * Makefile.in: Regenerated.
1259 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
1260 (target_alias): Use AC_SUBST for it.
1261 (GCC_NO_EXECUTABLES): Call it.
1262 (AC_PROG_CC): Improve multilib handling.
1263 Check that gcc is used for compilation.
1264 Use pattern from libssp for symbol versioning checking.
1265 * Makefile.am (LTLDFLAGS): Removed.
1266 (libquadmath_la_LDFLAGS): Add -no-undefined.
1267 (libquadmath_la_LINK): Commented out.
1268 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
1269 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
1270 (MAKEOVERRIDES): New.
1271 * aclocal.m4: Regenerated.
1273 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1275 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
1276 (libquadmath_la_LDFLAGS): ... here.
1277 (quadmath.map-sun): Tabify.
1279 * Makefile.in: Regenerate.
1281 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1282 Tobias Burnus <burnus@net-b.de>
1285 Initial implementation and checkin.
1287 Copyright (C) 2010-2018 Free Software Foundation, Inc.
1289 Copying and distribution of this file, with or without modification,
1290 are permitted in any medium without royalty provided the copyright
1291 notice and this notice are preserved.