1 2015-06-26 Release Manager
5 2015-01-26 Matthias Klose <doko@ubuntu.com>
7 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
8 * configure: Regenerate.
10 2014-10-30 Release Manager
14 2014-07-16 Release Manager
18 2014-04-22 Release Manager
22 2014-01-02 Tobias Burnus <burnus@net-b.de>
24 * libquadmath.texi: Bump @copying's copyright year.
26 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
28 * Makefile.am (AM_CPPFLAGS): Define.
29 * Makefile.in: Regenerate.
30 * printf/gmp-impl.h: Remove path from longlong.h include.
32 2013-09-20 Alan Modra <amodra@gmail.com>
34 * configure: Regenerate.
36 2013-03-06 Shakthi Kannan <shakthimaan@gmail.com>
39 * quadmath.h: Add 'extern "C"' block for C++ use.
41 2013-02-19 Jakub Jelinek <jakub@redhat.com>
44 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like
47 2013-02-17 Tobias Burnus <burnus@net-b.de>
49 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit.
51 2013-02-06 Richard Sandiford <rdsandiford@googlemail.com>
53 Revert previous patch.
55 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
57 Update copyright years.
59 2013-01-22 Jakub Jelinek <jakub@redhat.com>
62 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
64 2012-12-13 Jakub Jelinek <jakub@redhat.com>
66 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
67 instead of L suffixed ones.
68 * math/fmaq.c (fmaq): Likewise.
69 * math/rintq.c (TWO112): Likewise.
71 2012-12-03 Tobias Burnus <burnus@net-b.de>
73 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
76 2012-11-25 Tobias Burnus <burnus@net-b.de>
79 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
80 instead of nonexisting HAVE_GET_ROUNDING_MODE.
82 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
85 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
88 2012-11-23 Tobias Burnus <burnus@net-b.de>
89 Joseph Myers <joseph@codesourcery.com>
91 * quadmath-rounding-mode.h: New.
92 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
93 * printf/fpioconst.h: Ditto.
94 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
95 Make printf respect the rounding mode for decimal output.
96 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
97 GLIBC. Make printf respect the rounding mode for hex output.
98 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
99 rounding mode. Fix strtod handling of underflow.
101 2012-11-22 David S. Miller <davem@davemloft.net>
102 Tobias Burnus <burnus@net-b.de>
103 Joseph Myers <joseph@codesourcery.com>
105 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
106 very large arguments properly.
107 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
108 underflow when 'x' is very small.
109 * math/j1q.c (y1q): Ditto.
110 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
111 nonzero exponents with absolute value below 0x1p-128 to
113 * math/powq.c (powq): Update from GLIBC. If xm1 is
114 smaller than LDBL_EPSILON/2.0L, just return xm1.
116 2012-11-21 Tobias Burnus <burnus@net-b.de>
119 * math/lgammaq.c (lgammaq): Use local variable if
120 math.h does not provide signgam.
121 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
122 * configure.ac: Use it.
123 * configure: Regenerate.
124 * config.h.in: Regenerate.
126 2012-11-15 Tobias Burnus <burnus@net-b.de>
127 Joseph Myers <joseph@codesourcery.com>
129 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
130 underflows with small x * y; Fix overflow results
131 outside round-to-nearest mode; make use of Dekker
132 and Knuth algorithms use round-to-nearest.
134 2012-11-01 Tobias Burnus <burnus@net-b.de>
136 * math/fmaq.c (fmaq): Fix build.
138 2012-11-01 Tobias Burnus <burnus@net-b.de>
139 Joseph Myers <joseph@codesourcery.com>
141 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
142 with small x * y using scaling, not as x * y + z.
143 * math/lgammaq.c (lgammaq): Fix signgam handling.
145 2012-11-01 Tobias Burnus <burnus@net-b.de>
147 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
148 * Makefile.in: Regenerated.
149 * math/acoshq.c: Update comment.
150 * math/acosq.c: Ditto.
151 * math/asinhq.c: Ditto.
152 * math/asinq.c: Ditto.
153 * math/atan2q.c: Ditto.
154 * math/atanhq.c: Ditto.
155 * math/ceilq.c: Ditto.
156 * math/copysignq.c: Ditto.
157 * math/cosq.c: Ditto.
158 * math/coshq.c: Ditto.
159 * math/erfq.c: Ditto.
160 * math/fabsq.c: Ditto.
161 * math/finiteq.c: Ditto.
162 * math/floorq.c: Ditto.
163 * math/fmodq.c: Ditto.
164 * math/frexpq.c: Ditto.
165 * math/isnanq.c: Ditto.
168 * math/ldexpq.c: Ditto.
169 * math/llroundq.c: Ditto.
170 * math/log10q.c: Ditto.
171 * math/log1pq.c: Ditto.
172 * math/log2q.c: Ditto.
173 * math/logq.c: Ditto.
174 * math/lroundq.c: Ditto.
175 * math/modfq.c: Ditto.
176 * math/nextafterq.c: Ditto.
177 * math/powq.c: Ditto.
178 * math/rem_pio2q.c: Ditto.
179 * math/remainderq.c: Ditto.
180 * math/rintq.c: Ditto.
181 * math/roundq.c: Ditto.
182 * math/scalblnq.c: Ditto.
183 * math/scalbnq.c: Ditto.
184 * math/sincosq_kernel.c: Ditto.
185 * math/sinq.c: Ditto.
186 * math/tanq.c: Ditto.
187 * math/expq.c: Ditto.
188 (__expq_table, expq): Renamed local array from __expl_table.
189 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
190 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
191 * math/casinhq.c: Changes from GLIBC to fix special-case.
192 * math/cbrtq.c: Use modified GLIBC version.
193 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
194 ctanhq, ctanq): Moved to separates files.
195 (mult_c128, div_c128): Removed no longer needed functions.
196 (cexpiq): Call sincosq instead of sinq and cosq.
197 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
198 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
199 modified based on GLIBC.
200 * math/cexpq.c (cexp): Ditto.
201 * math/clog10q.c (clog10q): Ditto.
202 * math/clogq.c (clogq): Ditto.
203 * math/csinhq.c: Ditto.
204 * math/csinq.c: Ditto.
205 * math/csqrtq.c: Ditto.
206 * math/ctanhq.c: Ditto.
207 * math/ctanq.c: Ditto.
208 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
210 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
211 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
213 * math/lgammaq.c (lgammaq): Add signgam handling.
214 * math/sinhq.c (sinhq): Fix sign handling.
215 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
216 * math/tgammaq.c (tgammaq): Ditto.
217 * math/x2y2m1q.c: New file.
218 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
219 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
221 2012-10-31 Tobias Burnus <burnus@net-b.de>
222 Joseph Myers <joseph@codesourcery.com>
223 David S. Miller <davem@davemloft.net>
224 Ulrich Drepper <drepper@redhat.com>
225 Marek Polacek <polacek@redhat.com>:
226 Petr Baudis <pasky@suse.cz>
228 * math/complex.c (csqrtq): NaN and INF fixes.
229 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
230 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
231 large parameters. Fix errno for boundary conditions.
232 * math/finiteq.c (finiteq): Add comment.
233 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
234 and bad results for some subnormal results. Fix sign of inexact
235 zero return. Fix sign of exact zero return.
236 Ensure additions are not scheduled after fetestexcept.
237 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
238 for ynq. Fix jnq precision.
239 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
240 manipulate bits before adding and subtracting TWO112[sx].
241 * math/rintq.c (rintq): Ditto.
242 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
245 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
247 * configure: Regenerated.
249 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
252 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
253 * configure: Regenerated.
255 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
257 * configure: Regenerated.
259 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
261 * configure: Regenerate.
263 2011-11-07 Kai Tietz <ktietz@redhat.com>
266 * quadmath-imp.h (ieee854_float128): Adjust
267 for ms-bitfield layout.
269 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
271 * printf/gmp-impl.h: Adapt path to longlong.h.
273 2011-09-21 Joseph Myers <joseph@codesourcery.com>
275 * Makefile.am (FLAGS_TO_PASS): Define.
276 * Makefile.in: Regenerate.
278 2011-08-01 Jakub Jelinek <jakub@redhat.com>
280 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
281 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
283 2011-04-03 Tobias Burnus <burnus@net-b.de>
286 * libquadmath.texi (strtoflt128): Fix typo.
287 (quadmath_snprintf): Move note up, make @item.
289 2011-03-25 Jakub Jelinek <jakub@redhat.com>
291 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
294 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
297 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
298 * configure: Regenerate.
300 2011-02-28 Jakub Jelinek <jakub@redhat.com>
302 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
303 that for size > 0 str is always zero terminated.
305 2011-02-20 Jakub Jelinek <jakub@redhat.com>
308 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
310 2011-02-17 Jakub Jelinek <jakub@redhat.com>
312 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
313 FLT128_MAX_10_EXP): Document.
314 (strtoflt128): Remove obsolete comment.
315 * configure.ac (HAVE_STRTOULL): New check.
316 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
318 * printf/mul_n.c: Include <config.h>.
319 * printf/add_n.c: Likewise.
320 * printf/cmp.c: Likewise.
321 * printf/fpioconst.c: Likewise.
322 * printf/mul_1.c: Likewise.
323 * printf/rshift.c: Likewise.
324 * printf/lshift.c: Likewise.
325 * printf/submul_1.c: Likewise.
326 * printf/sub_n.c: Likewise.
327 * printf/divrem.c: Likewise.
328 * printf/addmul_1.c: Likewise.
329 * printf/mul.c: Likewise.
330 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
331 to avoid evaluating argument multiple times.
332 (isxdigit): Redefine.
333 * strtod/strtoflt128.c: New file.
334 * strtod/strtod_l.c: New file.
335 * strtod/mpn2flt128.c: New file.
336 * strtod/grouping.h: New file.
337 * strtod/tens_in_limb.c: New file.
338 * gdtoa/arith.h: Removed.
339 * gdtoa/gd_qnan.h: Removed.
340 * gdtoa/gdtoa_fltrnds.h: Removed.
341 * gdtoa/gdtoa.h: Removed.
342 * gdtoa/gdtoaimp.h: Removed.
343 * gdtoa/gethex.c: Removed.
344 * gdtoa/gmisc.c: Removed.
345 * gdtoa/hd_init.c: Removed.
346 * gdtoa/hexnan.c: Removed.
347 * gdtoa/makefile: Removed.
348 * gdtoa/misc.c: Removed.
349 * gdtoa/README.gdtoa: Removed.
350 * gdtoa/smisc.c: Removed.
351 * gdtoa/strtodg.c: Removed.
352 * gdtoa/strtopQ.c: Removed.
353 * gdtoa/sum.c: Removed.
354 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
356 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
357 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
358 * config.h.in: Regenerated.
359 * configure: Regenerated.
360 * Makefile.in: Regenerated.
362 2011-02-16 Jakub Jelinek <jakub@redhat.com>
364 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
365 whether workarounds for printf hook handling should be added.
367 * configure.ac: Check for locale.h too.
368 (USE_LOCALE_SUPPORT): Remove check.
369 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
370 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
371 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
372 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
374 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
375 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
376 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
377 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
378 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
379 USE_I18N_NUMBER_H #ifdef.
380 * configure: Regenerated.
381 * config.h.in: Regenerated.
383 2011-02-14 Jakub Jelinek <jakub@redhat.com>
386 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
388 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
389 field instead of setting individual fields to 0. Don't set info.user
391 * configure: Regenerated.
393 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
394 * printf/printf_fp.c: Don't include <alloca.h>.
395 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
396 * configure: Regenerated.
399 * libquadmath.texi (quadmath_snprintf): Document.
400 (quadmath_flt128tostr): Remove.
401 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
402 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
403 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
404 * quadmath.h (quadmath_snprintf): New prototype.
405 (quadmath_flt128tostr): Remove.
406 * quadmath_weak.h (quadmath_snprintf): Add.
407 (quadmath_flt128tostr): Remove.
408 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
409 wctype.h, limits.h, ctype.h, printf.h, errno.h.
410 (AC_USE_SYSTEM_EXTENSIONS): Add.
411 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
412 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
413 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
414 quadmath_flt128tostr.
415 * printf/printf_fphex.c: New file.
416 * printf/_itowa.h: New file.
417 * printf/mul_n.c: New file.
418 * printf/quadmath-printf.h: New file.
419 * printf/submul_1.c: New file.
420 * printf/quadmath-printf.c: New file.
421 * printf/gmp-impl.h: New file.
422 * printf/lshift.c: New file.
423 * printf/fpioconst.h: New file.
424 * printf/add_n.c: New file.
425 * printf/cmp.c: New file.
426 * printf/sub_n.c: New file.
427 * printf/mul.c: New file.
428 * printf/divrem.c: New file.
429 * printf/addmul_1.c: New file.
430 * printf/printf_fp.c: New file.
431 * printf/_itoa.h: New file.
432 * printf/fpioconst.c: New file.
433 * printf/_i18n_number.h: New file.
434 * printf/flt1282mpn.c: New file.
435 * printf/rshift.c: New file.
436 * printf/mul_1.c: New file.
437 * quadmath_io.c: Removed.
438 * gdtoa/gdtoa.c: Removed.
439 * gdtoa/g__fmt.c: Removed.
440 * gdtoa/g_Qfmt.c: Removed.
441 * gdtoa/dmisc.c: Removed.
442 * gdtoa/ulp.c: Removed.
443 * config.h.in: Regenerated.
444 * configure: Regenerated.
445 * Makefile.in: Regenerated.
447 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
449 * Makefile.in: Regenerate.
450 * aclocal.m4: Likewise.
451 * configure: Likewise.
453 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
456 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
457 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
459 2011-01-17 Tobias Burnus <burnus@net-b.de>
462 * libquadmath.text: Document typedef and constants.
464 2011-01-17 Tobias Burnus <burnus@net-b.de>
467 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
468 bump copyright year and use /**/ instead of // comments.
470 * quadmath-weak.h: Ditto.
471 * quadmath_io.c: Ditto.
473 2011-01-16 Jakub Jelinek <jakub@redhat.com>
476 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
479 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
480 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
481 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
482 (strtoflt128, quadmath_flt128tostr): Add.
483 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
484 (strtoflt128): ... this. Return __float128, instead of writing
485 to memory pointed by last argument.
486 * quadmath.h: Use C style comments instead of C++ style.
487 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
488 (strtoflt128, quadmath_flt128tostr): Add prototypes.
489 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
490 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
492 * quadmath_io.c (quadmath_dtoaq): Rename to...
493 (quadmath_flt128tostr): ... this.
495 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
496 Use it for all prototypes.
499 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
500 const from prototype argument.
501 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
502 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
503 (__quadmath_extern_inline): Define.
504 (cimagq, conjq, crealq): New inlines.
505 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
506 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
507 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
508 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
509 * Makefile.in: Regenerated.
510 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
511 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
512 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
513 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
514 tests instead of __BIG_ENDIAN__.
515 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
516 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
518 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
519 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
520 * math/cprojq.c: New file.
521 * math/ilogbq.c: New file.
522 * math/fminq.c: New file.
523 * math/llrintq.c: New file.
524 * math/log2q.c: New file.
525 * math/lrintq.c: New file.
526 * math/crealq.c: New file.
527 * math/nearbyintq.c: New file.
528 * math/fmaxq.c: New file.
529 * math/conjq.c: New file.
530 * math/remquoq.c: New file.
531 * math/cimagq.c: New file.
532 * math/fdimq.c: New file.
534 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
537 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
539 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
540 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
541 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
543 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
544 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
545 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
547 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
548 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
550 * Makefile.in: Regenerated.
551 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
552 catanq, catanhq): Add.
553 * math/cacoshq.c: New file.
554 * math/cacosq.c: New file.
555 * math/catanq.c: New file.
556 * math/catanhq.c: New file.
557 * math/casinq.c: New file.
558 * math/casinhq.c: New file.
560 * math/hypotq.c (hypotq): Use Q suffix instead of L.
561 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
562 * math/cosq.c (cosq): Likewise.
565 * quadmath.map (QUADMATH_1.0): Add fmaq.
566 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
567 feupdateenv, fesetenv and fetestexcept.
568 * configure: Regenerated.
569 * config.h.in: Regenerated.
570 * quadmath.h (fmaq): New prototype.
571 * quadmath_weak.h (fmaq): Add.
572 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
573 * Makefile.in: Regenerated.
574 * quadmath-imp.h: Include config.h.
575 * math/expq.c: Include fenv.h.
576 (USE_FENV_H): Define if libm support for fe* is there.
577 (expq): Add fesetround etc. support if USE_FENV_H is defined.
578 * math/fmaq.c: New file.
579 * libquadmath.texi (fmaq): Add.
581 2011-01-14 Tobias Burnus <burnus@net-b.de>
584 * configure.ac: Use ACX_BUGURL.
585 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
586 * Makefile.am: Create libquadmath-vers.texi.
587 * configure.in: Regenerate.
588 * Makefile.in: Regenerate.
590 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
593 * Makefile.am (libquadmath.info): Unconditionally override
594 target, not only if BUILD_LIBQUADMATH.
595 * Makefile.in: Regenerate.
596 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
597 avoid warning from automake.
599 2010-12-19 Tobias Burnus <burnus@net-b.de>
602 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
603 * configure: Regenerate
605 2010-12-13 Tobias Burnus <burnus@net-b.de>
608 * gdtoa/gdtoaimp.h: Mangle internal functions by
609 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
610 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
611 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
612 if NO_STRING_H is set.
613 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
614 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
615 __quadmath prefix to internal functions.
616 * math/cosq.c (cosq): Ditto.
617 * math/sinq.c (cosq): Ditto.
618 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
619 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
620 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
621 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
623 2010-12-08 Tobias Burnus <burnus@net-b.de>
626 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
627 * gdtoa/gdtoaimp.h: Don't declare strtod.
629 2010-12-08 Tobias Burnus <burnus@net-b.de>
632 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
633 AC_TRY_LINK and cache libquad_have_float128.
634 * configure: Regenerate.
636 2010-12-08 Tobias Burnus <burnus@net-b.de>
639 * configure.ac: Add texinfo checks.
640 * Makefile.am: Handle .texi documentation.
641 * libquadmath.texi: New.
642 * configure: Regenerated.
643 * Makefile.in: Regenerated.
645 2010-12-06 Tobias Burnus <burnus@net-b.de>
648 * quadmath-imp.h: Add LGPL header.
649 * quadmath.h: Add LGPL header.
650 * quadmath_io.c: Add LGPL header.
651 * quadmath_weak.h: Add LGPL header.
653 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
657 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
658 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
659 * aclocal.m4: Regenerate.
660 * configure: Regenerate.
661 * Makefile.in: Regenerate.
663 2010-11-30 Tobias Burnus <burnus@net-b.de>
666 * Makefile.am: Install include files in
667 target/version specific directory.
668 * Makefile.in: Regenerate.
670 2010-11-30 Tobias Burnus <burnus@net-b.de>
672 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
673 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
674 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
676 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
678 * configure: Regenerated.
679 * Makefile.in: Regenerated.
680 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
681 (target_alias): Use AC_SUBST for it.
682 (GCC_NO_EXECUTABLES): Call it.
683 (AC_PROG_CC): Improve multilib handling.
684 Check that gcc is used for compilation.
685 Use pattern from libssp for symbol versioning checking.
686 * Makefile.am (LTLDFLAGS): Removed.
687 (libquadmath_la_LDFLAGS): Add -no-undefined.
688 (libquadmath_la_LINK): Commented out.
689 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
690 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
691 (MAKEOVERRIDES): New.
692 * aclocal.m4: Regenerated.
694 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
696 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
697 (libquadmath_la_LDFLAGS): ... here.
698 (quadmath.map-sun): Tabify.
700 * Makefile.in: Regenerate.
702 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
703 Tobias Burnus <burnus@net-b.de>
706 Initial implementation and checkin.