1 2016-11-15 Matthias Klose <doko@ubuntu.com>
3 * configure: Regenerate.
5 2016-01-04 Jakub Jelinek <jakub@redhat.com>
7 * libquadmath.texi: Bump @copying's copyright year.
9 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11 * Makefile.am (libquadmath_la_SOURCES): Add matha/logbq.c.
12 * Makefile.in: Regenerate.
13 * libquadmath.texi: Document logbq.
14 * quadmath.h: Add logbq prototype.
15 * quadmath.map: Add logbq.
16 * quadmath_weak.h: Add logbq prototype.
17 * math/logbq.c: New file
19 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
21 * Makefile.in: Regenerated with automake-1.11.6.
22 * aclocal.m4: Likewise.
23 * configure: Likewise.
25 2015-01-26 Matthias Klose <doko@ubuntu.com>
27 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
28 * configure: Regenerate.
30 2015-01-05 Jakub Jelinek <jakub@redhat.com>
32 * libquadmath.texi: Bump @copying's copyright year.
34 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
37 * configure: Regenerated.
39 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
42 * configure: Regenerate.
44 2014-10-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
47 * Makefile.am: Unconditionally define libquadmath_TEXINFOS.
48 * Makefile.in: Regenerate.
50 2014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
53 * Makefile.am: Conditionally define info_TEXINFOS and
55 * Makefile.in: Regenerate.
57 2014-10-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
60 * libquadmath.texi (sincosq): Fix typo.
62 2014-01-02 Tobias Burnus <burnus@net-b.de>
64 * libquadmath.texi: Bump @copying's copyright year.
66 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
68 * Makefile.am (AM_CPPFLAGS): Define.
69 * Makefile.in: Regenerate.
70 * printf/gmp-impl.h: Remove path from longlong.h include.
72 2013-09-20 Alan Modra <amodra@gmail.com>
74 * configure: Regenerate.
76 2013-03-06 Shakthi Kannan <shakthimaan@gmail.com>
79 * quadmath.h: Add 'extern "C"' block for C++ use.
81 2013-02-19 Jakub Jelinek <jakub@redhat.com>
84 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like
87 2013-02-17 Tobias Burnus <burnus@net-b.de>
89 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit.
91 2013-02-06 Richard Sandiford <rdsandiford@googlemail.com>
93 Revert previous patch.
95 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
97 Update copyright years.
99 2013-01-22 Jakub Jelinek <jakub@redhat.com>
102 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
104 2012-12-13 Jakub Jelinek <jakub@redhat.com>
106 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
107 instead of L suffixed ones.
108 * math/fmaq.c (fmaq): Likewise.
109 * math/rintq.c (TWO112): Likewise.
111 2012-12-03 Tobias Burnus <burnus@net-b.de>
113 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
116 2012-11-25 Tobias Burnus <burnus@net-b.de>
119 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
120 instead of nonexisting HAVE_GET_ROUNDING_MODE.
122 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
125 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
128 2012-11-23 Tobias Burnus <burnus@net-b.de>
129 Joseph Myers <joseph@codesourcery.com>
131 * quadmath-rounding-mode.h: New.
132 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
133 * printf/fpioconst.h: Ditto.
134 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
135 Make printf respect the rounding mode for decimal output.
136 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
137 GLIBC. Make printf respect the rounding mode for hex output.
138 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
139 rounding mode. Fix strtod handling of underflow.
141 2012-11-22 David S. Miller <davem@davemloft.net>
142 Tobias Burnus <burnus@net-b.de>
143 Joseph Myers <joseph@codesourcery.com>
145 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
146 very large arguments properly.
147 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
148 underflow when 'x' is very small.
149 * math/j1q.c (y1q): Ditto.
150 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
151 nonzero exponents with absolute value below 0x1p-128 to
153 * math/powq.c (powq): Update from GLIBC. If xm1 is
154 smaller than LDBL_EPSILON/2.0L, just return xm1.
156 2012-11-21 Tobias Burnus <burnus@net-b.de>
159 * math/lgammaq.c (lgammaq): Use local variable if
160 math.h does not provide signgam.
161 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
162 * configure.ac: Use it.
163 * configure: Regenerate.
164 * config.h.in: Regenerate.
166 2012-11-15 Tobias Burnus <burnus@net-b.de>
167 Joseph Myers <joseph@codesourcery.com>
169 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
170 underflows with small x * y; Fix overflow results
171 outside round-to-nearest mode; make use of Dekker
172 and Knuth algorithms use round-to-nearest.
174 2012-11-01 Tobias Burnus <burnus@net-b.de>
176 * math/fmaq.c (fmaq): Fix build.
178 2012-11-01 Tobias Burnus <burnus@net-b.de>
179 Joseph Myers <joseph@codesourcery.com>
181 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
182 with small x * y using scaling, not as x * y + z.
183 * math/lgammaq.c (lgammaq): Fix signgam handling.
185 2012-11-01 Tobias Burnus <burnus@net-b.de>
187 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
188 * Makefile.in: Regenerated.
189 * math/acoshq.c: Update comment.
190 * math/acosq.c: Ditto.
191 * math/asinhq.c: Ditto.
192 * math/asinq.c: Ditto.
193 * math/atan2q.c: Ditto.
194 * math/atanhq.c: Ditto.
195 * math/ceilq.c: Ditto.
196 * math/copysignq.c: Ditto.
197 * math/cosq.c: Ditto.
198 * math/coshq.c: Ditto.
199 * math/erfq.c: Ditto.
200 * math/fabsq.c: Ditto.
201 * math/finiteq.c: Ditto.
202 * math/floorq.c: Ditto.
203 * math/fmodq.c: Ditto.
204 * math/frexpq.c: Ditto.
205 * math/isnanq.c: Ditto.
208 * math/ldexpq.c: Ditto.
209 * math/llroundq.c: Ditto.
210 * math/log10q.c: Ditto.
211 * math/log1pq.c: Ditto.
212 * math/log2q.c: Ditto.
213 * math/logq.c: Ditto.
214 * math/lroundq.c: Ditto.
215 * math/modfq.c: Ditto.
216 * math/nextafterq.c: Ditto.
217 * math/powq.c: Ditto.
218 * math/rem_pio2q.c: Ditto.
219 * math/remainderq.c: Ditto.
220 * math/rintq.c: Ditto.
221 * math/roundq.c: Ditto.
222 * math/scalblnq.c: Ditto.
223 * math/scalbnq.c: Ditto.
224 * math/sincosq_kernel.c: Ditto.
225 * math/sinq.c: Ditto.
226 * math/tanq.c: Ditto.
227 * math/expq.c: Ditto.
228 (__expq_table, expq): Renamed local array from __expl_table.
229 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
230 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
231 * math/casinhq.c: Changes from GLIBC to fix special-case.
232 * math/cbrtq.c: Use modified GLIBC version.
233 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
234 ctanhq, ctanq): Moved to separates files.
235 (mult_c128, div_c128): Removed no longer needed functions.
236 (cexpiq): Call sincosq instead of sinq and cosq.
237 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
238 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
239 modified based on GLIBC.
240 * math/cexpq.c (cexp): Ditto.
241 * math/clog10q.c (clog10q): Ditto.
242 * math/clogq.c (clogq): Ditto.
243 * math/csinhq.c: Ditto.
244 * math/csinq.c: Ditto.
245 * math/csqrtq.c: Ditto.
246 * math/ctanhq.c: Ditto.
247 * math/ctanq.c: Ditto.
248 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
250 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
251 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
253 * math/lgammaq.c (lgammaq): Add signgam handling.
254 * math/sinhq.c (sinhq): Fix sign handling.
255 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
256 * math/tgammaq.c (tgammaq): Ditto.
257 * math/x2y2m1q.c: New file.
258 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
259 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
261 2012-10-31 Tobias Burnus <burnus@net-b.de>
262 Joseph Myers <joseph@codesourcery.com>
263 David S. Miller <davem@davemloft.net>
264 Ulrich Drepper <drepper@redhat.com>
265 Marek Polacek <polacek@redhat.com>:
266 Petr Baudis <pasky@suse.cz>
268 * math/complex.c (csqrtq): NaN and INF fixes.
269 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
270 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
271 large parameters. Fix errno for boundary conditions.
272 * math/finiteq.c (finiteq): Add comment.
273 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
274 and bad results for some subnormal results. Fix sign of inexact
275 zero return. Fix sign of exact zero return.
276 Ensure additions are not scheduled after fetestexcept.
277 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
278 for ynq. Fix jnq precision.
279 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
280 manipulate bits before adding and subtracting TWO112[sx].
281 * math/rintq.c (rintq): Ditto.
282 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
285 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
287 * configure: Regenerated.
289 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
292 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
293 * configure: Regenerated.
295 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
297 * configure: Regenerated.
299 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
301 * configure: Regenerate.
303 2011-11-07 Kai Tietz <ktietz@redhat.com>
306 * quadmath-imp.h (ieee854_float128): Adjust
307 for ms-bitfield layout.
309 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
311 * printf/gmp-impl.h: Adapt path to longlong.h.
313 2011-09-21 Joseph Myers <joseph@codesourcery.com>
315 * Makefile.am (FLAGS_TO_PASS): Define.
316 * Makefile.in: Regenerate.
318 2011-08-01 Jakub Jelinek <jakub@redhat.com>
320 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
321 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
323 2011-04-03 Tobias Burnus <burnus@net-b.de>
326 * libquadmath.texi (strtoflt128): Fix typo.
327 (quadmath_snprintf): Move note up, make @item.
329 2011-03-25 Jakub Jelinek <jakub@redhat.com>
331 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
334 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
337 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
338 * configure: Regenerate.
340 2011-02-28 Jakub Jelinek <jakub@redhat.com>
342 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
343 that for size > 0 str is always zero terminated.
345 2011-02-20 Jakub Jelinek <jakub@redhat.com>
348 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
350 2011-02-17 Jakub Jelinek <jakub@redhat.com>
352 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
353 FLT128_MAX_10_EXP): Document.
354 (strtoflt128): Remove obsolete comment.
355 * configure.ac (HAVE_STRTOULL): New check.
356 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
358 * printf/mul_n.c: Include <config.h>.
359 * printf/add_n.c: Likewise.
360 * printf/cmp.c: Likewise.
361 * printf/fpioconst.c: Likewise.
362 * printf/mul_1.c: Likewise.
363 * printf/rshift.c: Likewise.
364 * printf/lshift.c: Likewise.
365 * printf/submul_1.c: Likewise.
366 * printf/sub_n.c: Likewise.
367 * printf/divrem.c: Likewise.
368 * printf/addmul_1.c: Likewise.
369 * printf/mul.c: Likewise.
370 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
371 to avoid evaluating argument multiple times.
372 (isxdigit): Redefine.
373 * strtod/strtoflt128.c: New file.
374 * strtod/strtod_l.c: New file.
375 * strtod/mpn2flt128.c: New file.
376 * strtod/grouping.h: New file.
377 * strtod/tens_in_limb.c: New file.
378 * gdtoa/arith.h: Removed.
379 * gdtoa/gd_qnan.h: Removed.
380 * gdtoa/gdtoa_fltrnds.h: Removed.
381 * gdtoa/gdtoa.h: Removed.
382 * gdtoa/gdtoaimp.h: Removed.
383 * gdtoa/gethex.c: Removed.
384 * gdtoa/gmisc.c: Removed.
385 * gdtoa/hd_init.c: Removed.
386 * gdtoa/hexnan.c: Removed.
387 * gdtoa/makefile: Removed.
388 * gdtoa/misc.c: Removed.
389 * gdtoa/README.gdtoa: Removed.
390 * gdtoa/smisc.c: Removed.
391 * gdtoa/strtodg.c: Removed.
392 * gdtoa/strtopQ.c: Removed.
393 * gdtoa/sum.c: Removed.
394 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
396 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
397 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
398 * config.h.in: Regenerated.
399 * configure: Regenerated.
400 * Makefile.in: Regenerated.
402 2011-02-16 Jakub Jelinek <jakub@redhat.com>
404 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
405 whether workarounds for printf hook handling should be added.
407 * configure.ac: Check for locale.h too.
408 (USE_LOCALE_SUPPORT): Remove check.
409 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
410 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
411 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
412 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
414 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
415 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
416 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
417 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
418 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
419 USE_I18N_NUMBER_H #ifdef.
420 * configure: Regenerated.
421 * config.h.in: Regenerated.
423 2011-02-14 Jakub Jelinek <jakub@redhat.com>
426 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
428 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
429 field instead of setting individual fields to 0. Don't set info.user
431 * configure: Regenerated.
433 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
434 * printf/printf_fp.c: Don't include <alloca.h>.
435 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
436 * configure: Regenerated.
439 * libquadmath.texi (quadmath_snprintf): Document.
440 (quadmath_flt128tostr): Remove.
441 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
442 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
443 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
444 * quadmath.h (quadmath_snprintf): New prototype.
445 (quadmath_flt128tostr): Remove.
446 * quadmath_weak.h (quadmath_snprintf): Add.
447 (quadmath_flt128tostr): Remove.
448 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
449 wctype.h, limits.h, ctype.h, printf.h, errno.h.
450 (AC_USE_SYSTEM_EXTENSIONS): Add.
451 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
452 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
453 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
454 quadmath_flt128tostr.
455 * printf/printf_fphex.c: New file.
456 * printf/_itowa.h: New file.
457 * printf/mul_n.c: New file.
458 * printf/quadmath-printf.h: New file.
459 * printf/submul_1.c: New file.
460 * printf/quadmath-printf.c: New file.
461 * printf/gmp-impl.h: New file.
462 * printf/lshift.c: New file.
463 * printf/fpioconst.h: New file.
464 * printf/add_n.c: New file.
465 * printf/cmp.c: New file.
466 * printf/sub_n.c: New file.
467 * printf/mul.c: New file.
468 * printf/divrem.c: New file.
469 * printf/addmul_1.c: New file.
470 * printf/printf_fp.c: New file.
471 * printf/_itoa.h: New file.
472 * printf/fpioconst.c: New file.
473 * printf/_i18n_number.h: New file.
474 * printf/flt1282mpn.c: New file.
475 * printf/rshift.c: New file.
476 * printf/mul_1.c: New file.
477 * quadmath_io.c: Removed.
478 * gdtoa/gdtoa.c: Removed.
479 * gdtoa/g__fmt.c: Removed.
480 * gdtoa/g_Qfmt.c: Removed.
481 * gdtoa/dmisc.c: Removed.
482 * gdtoa/ulp.c: Removed.
483 * config.h.in: Regenerated.
484 * configure: Regenerated.
485 * Makefile.in: Regenerated.
487 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
489 * Makefile.in: Regenerate.
490 * aclocal.m4: Likewise.
491 * configure: Likewise.
493 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
496 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
497 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
499 2011-01-17 Tobias Burnus <burnus@net-b.de>
502 * libquadmath.text: Document typedef and constants.
504 2011-01-17 Tobias Burnus <burnus@net-b.de>
507 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
508 bump copyright year and use /**/ instead of // comments.
510 * quadmath-weak.h: Ditto.
511 * quadmath_io.c: Ditto.
513 2011-01-16 Jakub Jelinek <jakub@redhat.com>
516 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
519 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
520 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
521 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
522 (strtoflt128, quadmath_flt128tostr): Add.
523 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
524 (strtoflt128): ... this. Return __float128, instead of writing
525 to memory pointed by last argument.
526 * quadmath.h: Use C style comments instead of C++ style.
527 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
528 (strtoflt128, quadmath_flt128tostr): Add prototypes.
529 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
530 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
532 * quadmath_io.c (quadmath_dtoaq): Rename to...
533 (quadmath_flt128tostr): ... this.
535 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
536 Use it for all prototypes.
539 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
540 const from prototype argument.
541 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
542 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
543 (__quadmath_extern_inline): Define.
544 (cimagq, conjq, crealq): New inlines.
545 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
546 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
547 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
548 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
549 * Makefile.in: Regenerated.
550 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
551 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
552 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
553 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
554 tests instead of __BIG_ENDIAN__.
555 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
556 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
558 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
559 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
560 * math/cprojq.c: New file.
561 * math/ilogbq.c: New file.
562 * math/fminq.c: New file.
563 * math/llrintq.c: New file.
564 * math/log2q.c: New file.
565 * math/lrintq.c: New file.
566 * math/crealq.c: New file.
567 * math/nearbyintq.c: New file.
568 * math/fmaxq.c: New file.
569 * math/conjq.c: New file.
570 * math/remquoq.c: New file.
571 * math/cimagq.c: New file.
572 * math/fdimq.c: New file.
574 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
577 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
579 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
580 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
581 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
583 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
584 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
585 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
587 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
588 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
590 * Makefile.in: Regenerated.
591 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
592 catanq, catanhq): Add.
593 * math/cacoshq.c: New file.
594 * math/cacosq.c: New file.
595 * math/catanq.c: New file.
596 * math/catanhq.c: New file.
597 * math/casinq.c: New file.
598 * math/casinhq.c: New file.
600 * math/hypotq.c (hypotq): Use Q suffix instead of L.
601 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
602 * math/cosq.c (cosq): Likewise.
605 * quadmath.map (QUADMATH_1.0): Add fmaq.
606 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
607 feupdateenv, fesetenv and fetestexcept.
608 * configure: Regenerated.
609 * config.h.in: Regenerated.
610 * quadmath.h (fmaq): New prototype.
611 * quadmath_weak.h (fmaq): Add.
612 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
613 * Makefile.in: Regenerated.
614 * quadmath-imp.h: Include config.h.
615 * math/expq.c: Include fenv.h.
616 (USE_FENV_H): Define if libm support for fe* is there.
617 (expq): Add fesetround etc. support if USE_FENV_H is defined.
618 * math/fmaq.c: New file.
619 * libquadmath.texi (fmaq): Add.
621 2011-01-14 Tobias Burnus <burnus@net-b.de>
624 * configure.ac: Use ACX_BUGURL.
625 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
626 * Makefile.am: Create libquadmath-vers.texi.
627 * configure.in: Regenerate.
628 * Makefile.in: Regenerate.
630 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
633 * Makefile.am (libquadmath.info): Unconditionally override
634 target, not only if BUILD_LIBQUADMATH.
635 * Makefile.in: Regenerate.
636 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
637 avoid warning from automake.
639 2010-12-19 Tobias Burnus <burnus@net-b.de>
642 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
643 * configure: Regenerate
645 2010-12-13 Tobias Burnus <burnus@net-b.de>
648 * gdtoa/gdtoaimp.h: Mangle internal functions by
649 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
650 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
651 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
652 if NO_STRING_H is set.
653 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
654 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
655 __quadmath prefix to internal functions.
656 * math/cosq.c (cosq): Ditto.
657 * math/sinq.c (cosq): Ditto.
658 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
659 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
660 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
661 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
663 2010-12-08 Tobias Burnus <burnus@net-b.de>
666 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
667 * gdtoa/gdtoaimp.h: Don't declare strtod.
669 2010-12-08 Tobias Burnus <burnus@net-b.de>
672 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
673 AC_TRY_LINK and cache libquad_have_float128.
674 * configure: Regenerate.
676 2010-12-08 Tobias Burnus <burnus@net-b.de>
679 * configure.ac: Add texinfo checks.
680 * Makefile.am: Handle .texi documentation.
681 * libquadmath.texi: New.
682 * configure: Regenerated.
683 * Makefile.in: Regenerated.
685 2010-12-06 Tobias Burnus <burnus@net-b.de>
688 * quadmath-imp.h: Add LGPL header.
689 * quadmath.h: Add LGPL header.
690 * quadmath_io.c: Add LGPL header.
691 * quadmath_weak.h: Add LGPL header.
693 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
697 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
698 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
699 * aclocal.m4: Regenerate.
700 * configure: Regenerate.
701 * Makefile.in: Regenerate.
703 2010-11-30 Tobias Burnus <burnus@net-b.de>
706 * Makefile.am: Install include files in
707 target/version specific directory.
708 * Makefile.in: Regenerate.
710 2010-11-30 Tobias Burnus <burnus@net-b.de>
712 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
713 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
714 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
716 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
718 * configure: Regenerated.
719 * Makefile.in: Regenerated.
720 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
721 (target_alias): Use AC_SUBST for it.
722 (GCC_NO_EXECUTABLES): Call it.
723 (AC_PROG_CC): Improve multilib handling.
724 Check that gcc is used for compilation.
725 Use pattern from libssp for symbol versioning checking.
726 * Makefile.am (LTLDFLAGS): Removed.
727 (libquadmath_la_LDFLAGS): Add -no-undefined.
728 (libquadmath_la_LINK): Commented out.
729 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
730 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
731 (MAKEOVERRIDES): New.
732 * aclocal.m4: Regenerated.
734 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
736 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
737 (libquadmath_la_LDFLAGS): ... here.
738 (quadmath.map-sun): Tabify.
740 * Makefile.in: Regenerate.
742 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
743 Tobias Burnus <burnus@net-b.de>
746 Initial implementation and checkin.
748 Copyright (C) 2010-2016 Free Software Foundation, Inc.
750 Copying and distribution of this file, with or without modification,
751 are permitted in any medium without royalty provided the copyright
752 notice and this notice are preserved.