1 2017-01-17 Jakub Jelinek <jakub@redhat.com>
4 * configure.ac: Add GCC_BASE_VER.
5 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
6 get version from BASE-VER file.
7 * configure: Regenerated.
8 * Makefile.in: Regenerated.
10 2017-01-01 Jakub Jelinek <jakub@redhat.com>
12 * libquadmath.texi: Bump @copying's copyright year.
14 2016-11-15 Matthias Klose <doko@ubuntu.com>
16 * configure: Regenerate.
18 2016-01-04 Jakub Jelinek <jakub@redhat.com>
20 * libquadmath.texi: Bump @copying's copyright year.
22 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
24 * Makefile.am (libquadmath_la_SOURCES): Add matha/logbq.c.
25 * Makefile.in: Regenerate.
26 * libquadmath.texi: Document logbq.
27 * quadmath.h: Add logbq prototype.
28 * quadmath.map: Add logbq.
29 * quadmath_weak.h: Add logbq prototype.
30 * math/logbq.c: New file
32 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
34 * Makefile.in: Regenerated with automake-1.11.6.
35 * aclocal.m4: Likewise.
36 * configure: Likewise.
38 2015-01-26 Matthias Klose <doko@ubuntu.com>
40 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
41 * configure: Regenerate.
43 2015-01-05 Jakub Jelinek <jakub@redhat.com>
45 * libquadmath.texi: Bump @copying's copyright year.
47 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
50 * configure: Regenerated.
52 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
55 * configure: Regenerate.
57 2014-10-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
60 * Makefile.am: Unconditionally define libquadmath_TEXINFOS.
61 * Makefile.in: Regenerate.
63 2014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
66 * Makefile.am: Conditionally define info_TEXINFOS and
68 * Makefile.in: Regenerate.
70 2014-10-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
73 * libquadmath.texi (sincosq): Fix typo.
75 2014-01-02 Tobias Burnus <burnus@net-b.de>
77 * libquadmath.texi: Bump @copying's copyright year.
79 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
81 * Makefile.am (AM_CPPFLAGS): Define.
82 * Makefile.in: Regenerate.
83 * printf/gmp-impl.h: Remove path from longlong.h include.
85 2013-09-20 Alan Modra <amodra@gmail.com>
87 * configure: Regenerate.
89 2013-03-06 Shakthi Kannan <shakthimaan@gmail.com>
92 * quadmath.h: Add 'extern "C"' block for C++ use.
94 2013-02-19 Jakub Jelinek <jakub@redhat.com>
97 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like
100 2013-02-17 Tobias Burnus <burnus@net-b.de>
102 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit.
104 2013-02-06 Richard Sandiford <rdsandiford@googlemail.com>
106 Revert previous patch.
108 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
110 Update copyright years.
112 2013-01-22 Jakub Jelinek <jakub@redhat.com>
115 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
117 2012-12-13 Jakub Jelinek <jakub@redhat.com>
119 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
120 instead of L suffixed ones.
121 * math/fmaq.c (fmaq): Likewise.
122 * math/rintq.c (TWO112): Likewise.
124 2012-12-03 Tobias Burnus <burnus@net-b.de>
126 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
129 2012-11-25 Tobias Burnus <burnus@net-b.de>
132 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
133 instead of nonexisting HAVE_GET_ROUNDING_MODE.
135 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
138 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
141 2012-11-23 Tobias Burnus <burnus@net-b.de>
142 Joseph Myers <joseph@codesourcery.com>
144 * quadmath-rounding-mode.h: New.
145 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
146 * printf/fpioconst.h: Ditto.
147 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
148 Make printf respect the rounding mode for decimal output.
149 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
150 GLIBC. Make printf respect the rounding mode for hex output.
151 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
152 rounding mode. Fix strtod handling of underflow.
154 2012-11-22 David S. Miller <davem@davemloft.net>
155 Tobias Burnus <burnus@net-b.de>
156 Joseph Myers <joseph@codesourcery.com>
158 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
159 very large arguments properly.
160 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
161 underflow when 'x' is very small.
162 * math/j1q.c (y1q): Ditto.
163 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
164 nonzero exponents with absolute value below 0x1p-128 to
166 * math/powq.c (powq): Update from GLIBC. If xm1 is
167 smaller than LDBL_EPSILON/2.0L, just return xm1.
169 2012-11-21 Tobias Burnus <burnus@net-b.de>
172 * math/lgammaq.c (lgammaq): Use local variable if
173 math.h does not provide signgam.
174 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
175 * configure.ac: Use it.
176 * configure: Regenerate.
177 * config.h.in: Regenerate.
179 2012-11-15 Tobias Burnus <burnus@net-b.de>
180 Joseph Myers <joseph@codesourcery.com>
182 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
183 underflows with small x * y; Fix overflow results
184 outside round-to-nearest mode; make use of Dekker
185 and Knuth algorithms use round-to-nearest.
187 2012-11-01 Tobias Burnus <burnus@net-b.de>
189 * math/fmaq.c (fmaq): Fix build.
191 2012-11-01 Tobias Burnus <burnus@net-b.de>
192 Joseph Myers <joseph@codesourcery.com>
194 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
195 with small x * y using scaling, not as x * y + z.
196 * math/lgammaq.c (lgammaq): Fix signgam handling.
198 2012-11-01 Tobias Burnus <burnus@net-b.de>
200 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
201 * Makefile.in: Regenerated.
202 * math/acoshq.c: Update comment.
203 * math/acosq.c: Ditto.
204 * math/asinhq.c: Ditto.
205 * math/asinq.c: Ditto.
206 * math/atan2q.c: Ditto.
207 * math/atanhq.c: Ditto.
208 * math/ceilq.c: Ditto.
209 * math/copysignq.c: Ditto.
210 * math/cosq.c: Ditto.
211 * math/coshq.c: Ditto.
212 * math/erfq.c: Ditto.
213 * math/fabsq.c: Ditto.
214 * math/finiteq.c: Ditto.
215 * math/floorq.c: Ditto.
216 * math/fmodq.c: Ditto.
217 * math/frexpq.c: Ditto.
218 * math/isnanq.c: Ditto.
221 * math/ldexpq.c: Ditto.
222 * math/llroundq.c: Ditto.
223 * math/log10q.c: Ditto.
224 * math/log1pq.c: Ditto.
225 * math/log2q.c: Ditto.
226 * math/logq.c: Ditto.
227 * math/lroundq.c: Ditto.
228 * math/modfq.c: Ditto.
229 * math/nextafterq.c: Ditto.
230 * math/powq.c: Ditto.
231 * math/rem_pio2q.c: Ditto.
232 * math/remainderq.c: Ditto.
233 * math/rintq.c: Ditto.
234 * math/roundq.c: Ditto.
235 * math/scalblnq.c: Ditto.
236 * math/scalbnq.c: Ditto.
237 * math/sincosq_kernel.c: Ditto.
238 * math/sinq.c: Ditto.
239 * math/tanq.c: Ditto.
240 * math/expq.c: Ditto.
241 (__expq_table, expq): Renamed local array from __expl_table.
242 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
243 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
244 * math/casinhq.c: Changes from GLIBC to fix special-case.
245 * math/cbrtq.c: Use modified GLIBC version.
246 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
247 ctanhq, ctanq): Moved to separates files.
248 (mult_c128, div_c128): Removed no longer needed functions.
249 (cexpiq): Call sincosq instead of sinq and cosq.
250 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
251 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
252 modified based on GLIBC.
253 * math/cexpq.c (cexp): Ditto.
254 * math/clog10q.c (clog10q): Ditto.
255 * math/clogq.c (clogq): Ditto.
256 * math/csinhq.c: Ditto.
257 * math/csinq.c: Ditto.
258 * math/csqrtq.c: Ditto.
259 * math/ctanhq.c: Ditto.
260 * math/ctanq.c: Ditto.
261 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
263 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
264 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
266 * math/lgammaq.c (lgammaq): Add signgam handling.
267 * math/sinhq.c (sinhq): Fix sign handling.
268 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
269 * math/tgammaq.c (tgammaq): Ditto.
270 * math/x2y2m1q.c: New file.
271 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
272 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
274 2012-10-31 Tobias Burnus <burnus@net-b.de>
275 Joseph Myers <joseph@codesourcery.com>
276 David S. Miller <davem@davemloft.net>
277 Ulrich Drepper <drepper@redhat.com>
278 Marek Polacek <polacek@redhat.com>:
279 Petr Baudis <pasky@suse.cz>
281 * math/complex.c (csqrtq): NaN and INF fixes.
282 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
283 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
284 large parameters. Fix errno for boundary conditions.
285 * math/finiteq.c (finiteq): Add comment.
286 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
287 and bad results for some subnormal results. Fix sign of inexact
288 zero return. Fix sign of exact zero return.
289 Ensure additions are not scheduled after fetestexcept.
290 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
291 for ynq. Fix jnq precision.
292 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
293 manipulate bits before adding and subtracting TWO112[sx].
294 * math/rintq.c (rintq): Ditto.
295 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
298 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
300 * configure: Regenerated.
302 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
305 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
306 * configure: Regenerated.
308 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
310 * configure: Regenerated.
312 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
314 * configure: Regenerate.
316 2011-11-07 Kai Tietz <ktietz@redhat.com>
319 * quadmath-imp.h (ieee854_float128): Adjust
320 for ms-bitfield layout.
322 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
324 * printf/gmp-impl.h: Adapt path to longlong.h.
326 2011-09-21 Joseph Myers <joseph@codesourcery.com>
328 * Makefile.am (FLAGS_TO_PASS): Define.
329 * Makefile.in: Regenerate.
331 2011-08-01 Jakub Jelinek <jakub@redhat.com>
333 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
334 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
336 2011-04-03 Tobias Burnus <burnus@net-b.de>
339 * libquadmath.texi (strtoflt128): Fix typo.
340 (quadmath_snprintf): Move note up, make @item.
342 2011-03-25 Jakub Jelinek <jakub@redhat.com>
344 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
347 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
350 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
351 * configure: Regenerate.
353 2011-02-28 Jakub Jelinek <jakub@redhat.com>
355 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
356 that for size > 0 str is always zero terminated.
358 2011-02-20 Jakub Jelinek <jakub@redhat.com>
361 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
363 2011-02-17 Jakub Jelinek <jakub@redhat.com>
365 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
366 FLT128_MAX_10_EXP): Document.
367 (strtoflt128): Remove obsolete comment.
368 * configure.ac (HAVE_STRTOULL): New check.
369 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
371 * printf/mul_n.c: Include <config.h>.
372 * printf/add_n.c: Likewise.
373 * printf/cmp.c: Likewise.
374 * printf/fpioconst.c: Likewise.
375 * printf/mul_1.c: Likewise.
376 * printf/rshift.c: Likewise.
377 * printf/lshift.c: Likewise.
378 * printf/submul_1.c: Likewise.
379 * printf/sub_n.c: Likewise.
380 * printf/divrem.c: Likewise.
381 * printf/addmul_1.c: Likewise.
382 * printf/mul.c: Likewise.
383 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
384 to avoid evaluating argument multiple times.
385 (isxdigit): Redefine.
386 * strtod/strtoflt128.c: New file.
387 * strtod/strtod_l.c: New file.
388 * strtod/mpn2flt128.c: New file.
389 * strtod/grouping.h: New file.
390 * strtod/tens_in_limb.c: New file.
391 * gdtoa/arith.h: Removed.
392 * gdtoa/gd_qnan.h: Removed.
393 * gdtoa/gdtoa_fltrnds.h: Removed.
394 * gdtoa/gdtoa.h: Removed.
395 * gdtoa/gdtoaimp.h: Removed.
396 * gdtoa/gethex.c: Removed.
397 * gdtoa/gmisc.c: Removed.
398 * gdtoa/hd_init.c: Removed.
399 * gdtoa/hexnan.c: Removed.
400 * gdtoa/makefile: Removed.
401 * gdtoa/misc.c: Removed.
402 * gdtoa/README.gdtoa: Removed.
403 * gdtoa/smisc.c: Removed.
404 * gdtoa/strtodg.c: Removed.
405 * gdtoa/strtopQ.c: Removed.
406 * gdtoa/sum.c: Removed.
407 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
409 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
410 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
411 * config.h.in: Regenerated.
412 * configure: Regenerated.
413 * Makefile.in: Regenerated.
415 2011-02-16 Jakub Jelinek <jakub@redhat.com>
417 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
418 whether workarounds for printf hook handling should be added.
420 * configure.ac: Check for locale.h too.
421 (USE_LOCALE_SUPPORT): Remove check.
422 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
423 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
424 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
425 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
427 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
428 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
429 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
430 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
431 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
432 USE_I18N_NUMBER_H #ifdef.
433 * configure: Regenerated.
434 * config.h.in: Regenerated.
436 2011-02-14 Jakub Jelinek <jakub@redhat.com>
439 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
441 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
442 field instead of setting individual fields to 0. Don't set info.user
444 * configure: Regenerated.
446 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
447 * printf/printf_fp.c: Don't include <alloca.h>.
448 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
449 * configure: Regenerated.
452 * libquadmath.texi (quadmath_snprintf): Document.
453 (quadmath_flt128tostr): Remove.
454 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
455 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
456 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
457 * quadmath.h (quadmath_snprintf): New prototype.
458 (quadmath_flt128tostr): Remove.
459 * quadmath_weak.h (quadmath_snprintf): Add.
460 (quadmath_flt128tostr): Remove.
461 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
462 wctype.h, limits.h, ctype.h, printf.h, errno.h.
463 (AC_USE_SYSTEM_EXTENSIONS): Add.
464 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
465 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
466 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
467 quadmath_flt128tostr.
468 * printf/printf_fphex.c: New file.
469 * printf/_itowa.h: New file.
470 * printf/mul_n.c: New file.
471 * printf/quadmath-printf.h: New file.
472 * printf/submul_1.c: New file.
473 * printf/quadmath-printf.c: New file.
474 * printf/gmp-impl.h: New file.
475 * printf/lshift.c: New file.
476 * printf/fpioconst.h: New file.
477 * printf/add_n.c: New file.
478 * printf/cmp.c: New file.
479 * printf/sub_n.c: New file.
480 * printf/mul.c: New file.
481 * printf/divrem.c: New file.
482 * printf/addmul_1.c: New file.
483 * printf/printf_fp.c: New file.
484 * printf/_itoa.h: New file.
485 * printf/fpioconst.c: New file.
486 * printf/_i18n_number.h: New file.
487 * printf/flt1282mpn.c: New file.
488 * printf/rshift.c: New file.
489 * printf/mul_1.c: New file.
490 * quadmath_io.c: Removed.
491 * gdtoa/gdtoa.c: Removed.
492 * gdtoa/g__fmt.c: Removed.
493 * gdtoa/g_Qfmt.c: Removed.
494 * gdtoa/dmisc.c: Removed.
495 * gdtoa/ulp.c: Removed.
496 * config.h.in: Regenerated.
497 * configure: Regenerated.
498 * Makefile.in: Regenerated.
500 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
502 * Makefile.in: Regenerate.
503 * aclocal.m4: Likewise.
504 * configure: Likewise.
506 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
509 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
510 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
512 2011-01-17 Tobias Burnus <burnus@net-b.de>
515 * libquadmath.text: Document typedef and constants.
517 2011-01-17 Tobias Burnus <burnus@net-b.de>
520 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
521 bump copyright year and use /**/ instead of // comments.
523 * quadmath-weak.h: Ditto.
524 * quadmath_io.c: Ditto.
526 2011-01-16 Jakub Jelinek <jakub@redhat.com>
529 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
532 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
533 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
534 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
535 (strtoflt128, quadmath_flt128tostr): Add.
536 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
537 (strtoflt128): ... this. Return __float128, instead of writing
538 to memory pointed by last argument.
539 * quadmath.h: Use C style comments instead of C++ style.
540 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
541 (strtoflt128, quadmath_flt128tostr): Add prototypes.
542 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
543 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
545 * quadmath_io.c (quadmath_dtoaq): Rename to...
546 (quadmath_flt128tostr): ... this.
548 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
549 Use it for all prototypes.
552 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
553 const from prototype argument.
554 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
555 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
556 (__quadmath_extern_inline): Define.
557 (cimagq, conjq, crealq): New inlines.
558 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
559 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
560 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
561 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
562 * Makefile.in: Regenerated.
563 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
564 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
565 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
566 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
567 tests instead of __BIG_ENDIAN__.
568 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
569 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
571 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
572 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
573 * math/cprojq.c: New file.
574 * math/ilogbq.c: New file.
575 * math/fminq.c: New file.
576 * math/llrintq.c: New file.
577 * math/log2q.c: New file.
578 * math/lrintq.c: New file.
579 * math/crealq.c: New file.
580 * math/nearbyintq.c: New file.
581 * math/fmaxq.c: New file.
582 * math/conjq.c: New file.
583 * math/remquoq.c: New file.
584 * math/cimagq.c: New file.
585 * math/fdimq.c: New file.
587 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
590 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
592 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
593 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
594 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
596 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
597 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
598 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
600 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
601 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
603 * Makefile.in: Regenerated.
604 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
605 catanq, catanhq): Add.
606 * math/cacoshq.c: New file.
607 * math/cacosq.c: New file.
608 * math/catanq.c: New file.
609 * math/catanhq.c: New file.
610 * math/casinq.c: New file.
611 * math/casinhq.c: New file.
613 * math/hypotq.c (hypotq): Use Q suffix instead of L.
614 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
615 * math/cosq.c (cosq): Likewise.
618 * quadmath.map (QUADMATH_1.0): Add fmaq.
619 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
620 feupdateenv, fesetenv and fetestexcept.
621 * configure: Regenerated.
622 * config.h.in: Regenerated.
623 * quadmath.h (fmaq): New prototype.
624 * quadmath_weak.h (fmaq): Add.
625 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
626 * Makefile.in: Regenerated.
627 * quadmath-imp.h: Include config.h.
628 * math/expq.c: Include fenv.h.
629 (USE_FENV_H): Define if libm support for fe* is there.
630 (expq): Add fesetround etc. support if USE_FENV_H is defined.
631 * math/fmaq.c: New file.
632 * libquadmath.texi (fmaq): Add.
634 2011-01-14 Tobias Burnus <burnus@net-b.de>
637 * configure.ac: Use ACX_BUGURL.
638 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
639 * Makefile.am: Create libquadmath-vers.texi.
640 * configure.in: Regenerate.
641 * Makefile.in: Regenerate.
643 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
646 * Makefile.am (libquadmath.info): Unconditionally override
647 target, not only if BUILD_LIBQUADMATH.
648 * Makefile.in: Regenerate.
649 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
650 avoid warning from automake.
652 2010-12-19 Tobias Burnus <burnus@net-b.de>
655 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
656 * configure: Regenerate
658 2010-12-13 Tobias Burnus <burnus@net-b.de>
661 * gdtoa/gdtoaimp.h: Mangle internal functions by
662 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
663 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
664 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
665 if NO_STRING_H is set.
666 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
667 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
668 __quadmath prefix to internal functions.
669 * math/cosq.c (cosq): Ditto.
670 * math/sinq.c (cosq): Ditto.
671 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
672 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
673 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
674 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
676 2010-12-08 Tobias Burnus <burnus@net-b.de>
679 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
680 * gdtoa/gdtoaimp.h: Don't declare strtod.
682 2010-12-08 Tobias Burnus <burnus@net-b.de>
685 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
686 AC_TRY_LINK and cache libquad_have_float128.
687 * configure: Regenerate.
689 2010-12-08 Tobias Burnus <burnus@net-b.de>
692 * configure.ac: Add texinfo checks.
693 * Makefile.am: Handle .texi documentation.
694 * libquadmath.texi: New.
695 * configure: Regenerated.
696 * Makefile.in: Regenerated.
698 2010-12-06 Tobias Burnus <burnus@net-b.de>
701 * quadmath-imp.h: Add LGPL header.
702 * quadmath.h: Add LGPL header.
703 * quadmath_io.c: Add LGPL header.
704 * quadmath_weak.h: Add LGPL header.
706 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
710 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
711 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
712 * aclocal.m4: Regenerate.
713 * configure: Regenerate.
714 * Makefile.in: Regenerate.
716 2010-11-30 Tobias Burnus <burnus@net-b.de>
719 * Makefile.am: Install include files in
720 target/version specific directory.
721 * Makefile.in: Regenerate.
723 2010-11-30 Tobias Burnus <burnus@net-b.de>
725 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
726 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
727 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
729 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
731 * configure: Regenerated.
732 * Makefile.in: Regenerated.
733 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
734 (target_alias): Use AC_SUBST for it.
735 (GCC_NO_EXECUTABLES): Call it.
736 (AC_PROG_CC): Improve multilib handling.
737 Check that gcc is used for compilation.
738 Use pattern from libssp for symbol versioning checking.
739 * Makefile.am (LTLDFLAGS): Removed.
740 (libquadmath_la_LDFLAGS): Add -no-undefined.
741 (libquadmath_la_LINK): Commented out.
742 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
743 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
744 (MAKEOVERRIDES): New.
745 * aclocal.m4: Regenerated.
747 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
749 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
750 (libquadmath_la_LDFLAGS): ... here.
751 (quadmath.map-sun): Tabify.
753 * Makefile.in: Regenerate.
755 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
756 Tobias Burnus <burnus@net-b.de>
759 Initial implementation and checkin.
761 Copyright (C) 2010-2017 Free Software Foundation, Inc.
763 Copying and distribution of this file, with or without modification,
764 are permitted in any medium without royalty provided the copyright
765 notice and this notice are preserved.