1 2012-12-13 Jakub Jelinek <jakub@redhat.com>
3 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
4 instead of L suffixed ones.
5 * math/fmaq.c (fmaq): Likewise.
6 * math/rintq.c (TWO112): Likewise.
8 2012-12-03 Tobias Burnus <burnus@net-b.de>
10 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
13 2012-11-25 Tobias Burnus <burnus@net-b.de>
16 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
17 instead of nonexisting HAVE_GET_ROUNDING_MODE.
19 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
22 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
25 2012-11-23 Tobias Burnus <burnus@net-b.de>
26 Joseph Myers <joseph@codesourcery.com>
28 * quadmath-rounding-mode.h: New.
29 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
30 * printf/fpioconst.h: Ditto.
31 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
32 Make printf respect the rounding mode for decimal output.
33 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
34 GLIBC. Make printf respect the rounding mode for hex output.
35 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
36 rounding mode. Fix strtod handling of underflow.
38 2012-11-22 David S. Miller <davem@davemloft.net>
39 Tobias Burnus <burnus@net-b.de>
40 Joseph Myers <joseph@codesourcery.com>
42 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
43 very large arguments properly.
44 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
45 underflow when 'x' is very small.
46 * math/j1q.c (y1q): Ditto.
47 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
48 nonzero exponents with absolute value below 0x1p-128 to
50 * math/powq.c (powq): Update from GLIBC. If xm1 is
51 smaller than LDBL_EPSILON/2.0L, just return xm1.
53 2012-11-21 Tobias Burnus <burnus@net-b.de>
56 * math/lgammaq.c (lgammaq): Use local variable if
57 math.h does not provide signgam.
58 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
59 * configure.ac: Use it.
60 * configure: Regenerate.
61 * config.h.in: Regenerate.
63 2012-11-15 Tobias Burnus <burnus@net-b.de>
64 Joseph Myers <joseph@codesourcery.com>
66 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
67 underflows with small x * y; Fix overflow results
68 outside round-to-nearest mode; make use of Dekker
69 and Knuth algorithms use round-to-nearest.
71 2012-11-01 Tobias Burnus <burnus@net-b.de>
73 * math/fmaq.c (fmaq): Fix build.
75 2012-11-01 Tobias Burnus <burnus@net-b.de>
76 Joseph Myers <joseph@codesourcery.com>
78 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
79 with small x * y using scaling, not as x * y + z.
80 * math/lgammaq.c (lgammaq): Fix signgam handling.
82 2012-11-01 Tobias Burnus <burnus@net-b.de>
84 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
85 * Makefile.in: Regenerated.
86 * math/acoshq.c: Update comment.
87 * math/acosq.c: Ditto.
88 * math/asinhq.c: Ditto.
89 * math/asinq.c: Ditto.
90 * math/atan2q.c: Ditto.
91 * math/atanhq.c: Ditto.
92 * math/ceilq.c: Ditto.
93 * math/copysignq.c: Ditto.
95 * math/coshq.c: Ditto.
97 * math/fabsq.c: Ditto.
98 * math/finiteq.c: Ditto.
99 * math/floorq.c: Ditto.
100 * math/fmodq.c: Ditto.
101 * math/frexpq.c: Ditto.
102 * math/isnanq.c: Ditto.
105 * math/ldexpq.c: Ditto.
106 * math/llroundq.c: Ditto.
107 * math/log10q.c: Ditto.
108 * math/log1pq.c: Ditto.
109 * math/log2q.c: Ditto.
110 * math/logq.c: Ditto.
111 * math/lroundq.c: Ditto.
112 * math/modfq.c: Ditto.
113 * math/nextafterq.c: Ditto.
114 * math/powq.c: Ditto.
115 * math/rem_pio2q.c: Ditto.
116 * math/remainderq.c: Ditto.
117 * math/rintq.c: Ditto.
118 * math/roundq.c: Ditto.
119 * math/scalblnq.c: Ditto.
120 * math/scalbnq.c: Ditto.
121 * math/sincosq_kernel.c: Ditto.
122 * math/sinq.c: Ditto.
123 * math/tanq.c: Ditto.
124 * math/expq.c: Ditto.
125 (__expq_table, expq): Renamed local array from __expl_table.
126 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
127 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
128 * math/casinhq.c: Changes from GLIBC to fix special-case.
129 * math/cbrtq.c: Use modified GLIBC version.
130 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
131 ctanhq, ctanq): Moved to separates files.
132 (mult_c128, div_c128): Removed no longer needed functions.
133 (cexpiq): Call sincosq instead of sinq and cosq.
134 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
135 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
136 modified based on GLIBC.
137 * math/cexpq.c (cexp): Ditto.
138 * math/clog10q.c (clog10q): Ditto.
139 * math/clogq.c (clogq): Ditto.
140 * math/csinhq.c: Ditto.
141 * math/csinq.c: Ditto.
142 * math/csqrtq.c: Ditto.
143 * math/ctanhq.c: Ditto.
144 * math/ctanq.c: Ditto.
145 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
147 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
148 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
150 * math/lgammaq.c (lgammaq): Add signgam handling.
151 * math/sinhq.c (sinhq): Fix sign handling.
152 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
153 * math/tgammaq.c (tgammaq): Ditto.
154 * math/x2y2m1q.c: New file.
155 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
156 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
158 2012-10-31 Tobias Burnus <burnus@net-b.de>
159 Joseph Myers <joseph@codesourcery.com>
160 David S. Miller <davem@davemloft.net>
161 Ulrich Drepper <drepper@redhat.com>
162 Marek Polacek <polacek@redhat.com>:
163 Petr Baudis <pasky@suse.cz>
165 * math/complex.c (csqrtq): NaN and INF fixes.
166 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
167 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
168 large parameters. Fix errno for boundary conditions.
169 * math/finiteq.c (finiteq): Add comment.
170 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
171 and bad results for some subnormal results. Fix sign of inexact
172 zero return. Fix sign of exact zero return.
173 Ensure additions are not scheduled after fetestexcept.
174 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
175 for ynq. Fix jnq precision.
176 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
177 manipulate bits before adding and subtracting TWO112[sx].
178 * math/rintq.c (rintq): Ditto.
179 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
182 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
184 * configure: Regenerated.
186 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
189 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
190 * configure: Regenerated.
192 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
194 * configure: Regenerated.
196 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
198 * configure: Regenerate.
200 2011-11-07 Kai Tietz <ktietz@redhat.com>
203 * quadmath-imp.h (ieee854_float128): Adjust
204 for ms-bitfield layout.
206 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
208 * printf/gmp-impl.h: Adapt path to longlong.h.
210 2011-09-21 Joseph Myers <joseph@codesourcery.com>
212 * Makefile.am (FLAGS_TO_PASS): Define.
213 * Makefile.in: Regenerate.
215 2011-08-01 Jakub Jelinek <jakub@redhat.com>
217 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
218 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
220 2011-04-03 Tobias Burnus <burnus@net-b.de>
223 * libquadmath.texi (strtoflt128): Fix typo.
224 (quadmath_snprintf): Move note up, make @item.
226 2011-03-25 Jakub Jelinek <jakub@redhat.com>
228 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
231 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
234 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
235 * configure: Regenerate.
237 2011-02-28 Jakub Jelinek <jakub@redhat.com>
239 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
240 that for size > 0 str is always zero terminated.
242 2011-02-20 Jakub Jelinek <jakub@redhat.com>
245 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
247 2011-02-17 Jakub Jelinek <jakub@redhat.com>
249 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
250 FLT128_MAX_10_EXP): Document.
251 (strtoflt128): Remove obsolete comment.
252 * configure.ac (HAVE_STRTOULL): New check.
253 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
255 * printf/mul_n.c: Include <config.h>.
256 * printf/add_n.c: Likewise.
257 * printf/cmp.c: Likewise.
258 * printf/fpioconst.c: Likewise.
259 * printf/mul_1.c: Likewise.
260 * printf/rshift.c: Likewise.
261 * printf/lshift.c: Likewise.
262 * printf/submul_1.c: Likewise.
263 * printf/sub_n.c: Likewise.
264 * printf/divrem.c: Likewise.
265 * printf/addmul_1.c: Likewise.
266 * printf/mul.c: Likewise.
267 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
268 to avoid evaluating argument multiple times.
269 (isxdigit): Redefine.
270 * strtod/strtoflt128.c: New file.
271 * strtod/strtod_l.c: New file.
272 * strtod/mpn2flt128.c: New file.
273 * strtod/grouping.h: New file.
274 * strtod/tens_in_limb.c: New file.
275 * gdtoa/arith.h: Removed.
276 * gdtoa/gd_qnan.h: Removed.
277 * gdtoa/gdtoa_fltrnds.h: Removed.
278 * gdtoa/gdtoa.h: Removed.
279 * gdtoa/gdtoaimp.h: Removed.
280 * gdtoa/gethex.c: Removed.
281 * gdtoa/gmisc.c: Removed.
282 * gdtoa/hd_init.c: Removed.
283 * gdtoa/hexnan.c: Removed.
284 * gdtoa/makefile: Removed.
285 * gdtoa/misc.c: Removed.
286 * gdtoa/README.gdtoa: Removed.
287 * gdtoa/smisc.c: Removed.
288 * gdtoa/strtodg.c: Removed.
289 * gdtoa/strtopQ.c: Removed.
290 * gdtoa/sum.c: Removed.
291 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
293 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
294 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
295 * config.h.in: Regenerated.
296 * configure: Regenerated.
297 * Makefile.in: Regenerated.
299 2011-02-16 Jakub Jelinek <jakub@redhat.com>
301 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
302 whether workarounds for printf hook handling should be added.
304 * configure.ac: Check for locale.h too.
305 (USE_LOCALE_SUPPORT): Remove check.
306 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
307 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
308 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
309 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
311 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
312 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
313 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
314 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
315 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
316 USE_I18N_NUMBER_H #ifdef.
317 * configure: Regenerated.
318 * config.h.in: Regenerated.
320 2011-02-14 Jakub Jelinek <jakub@redhat.com>
323 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
325 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
326 field instead of setting individual fields to 0. Don't set info.user
328 * configure: Regenerated.
330 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
331 * printf/printf_fp.c: Don't include <alloca.h>.
332 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
333 * configure: Regenerated.
336 * libquadmath.texi (quadmath_snprintf): Document.
337 (quadmath_flt128tostr): Remove.
338 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
339 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
340 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
341 * quadmath.h (quadmath_snprintf): New prototype.
342 (quadmath_flt128tostr): Remove.
343 * quadmath_weak.h (quadmath_snprintf): Add.
344 (quadmath_flt128tostr): Remove.
345 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
346 wctype.h, limits.h, ctype.h, printf.h, errno.h.
347 (AC_USE_SYSTEM_EXTENSIONS): Add.
348 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
349 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
350 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
351 quadmath_flt128tostr.
352 * printf/printf_fphex.c: New file.
353 * printf/_itowa.h: New file.
354 * printf/mul_n.c: New file.
355 * printf/quadmath-printf.h: New file.
356 * printf/submul_1.c: New file.
357 * printf/quadmath-printf.c: New file.
358 * printf/gmp-impl.h: New file.
359 * printf/lshift.c: New file.
360 * printf/fpioconst.h: New file.
361 * printf/add_n.c: New file.
362 * printf/cmp.c: New file.
363 * printf/sub_n.c: New file.
364 * printf/mul.c: New file.
365 * printf/divrem.c: New file.
366 * printf/addmul_1.c: New file.
367 * printf/printf_fp.c: New file.
368 * printf/_itoa.h: New file.
369 * printf/fpioconst.c: New file.
370 * printf/_i18n_number.h: New file.
371 * printf/flt1282mpn.c: New file.
372 * printf/rshift.c: New file.
373 * printf/mul_1.c: New file.
374 * quadmath_io.c: Removed.
375 * gdtoa/gdtoa.c: Removed.
376 * gdtoa/g__fmt.c: Removed.
377 * gdtoa/g_Qfmt.c: Removed.
378 * gdtoa/dmisc.c: Removed.
379 * gdtoa/ulp.c: Removed.
380 * config.h.in: Regenerated.
381 * configure: Regenerated.
382 * Makefile.in: Regenerated.
384 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
386 * Makefile.in: Regenerate.
387 * aclocal.m4: Likewise.
388 * configure: Likewise.
390 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
393 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
394 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
396 2011-01-17 Tobias Burnus <burnus@net-b.de>
399 * libquadmath.text: Document typedef and constants.
401 2011-01-17 Tobias Burnus <burnus@net-b.de>
404 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
405 bump copyright year and use /**/ instead of // comments.
407 * quadmath-weak.h: Ditto.
408 * quadmath_io.c: Ditto.
410 2011-01-16 Jakub Jelinek <jakub@redhat.com>
413 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
416 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
417 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
418 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
419 (strtoflt128, quadmath_flt128tostr): Add.
420 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
421 (strtoflt128): ... this. Return __float128, instead of writing
422 to memory pointed by last argument.
423 * quadmath.h: Use C style comments instead of C++ style.
424 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
425 (strtoflt128, quadmath_flt128tostr): Add prototypes.
426 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
427 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
429 * quadmath_io.c (quadmath_dtoaq): Rename to...
430 (quadmath_flt128tostr): ... this.
432 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
433 Use it for all prototypes.
436 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
437 const from prototype argument.
438 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
439 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
440 (__quadmath_extern_inline): Define.
441 (cimagq, conjq, crealq): New inlines.
442 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
443 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
444 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
445 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
446 * Makefile.in: Regenerated.
447 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
448 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
449 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
450 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
451 tests instead of __BIG_ENDIAN__.
452 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
453 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
455 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
456 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
457 * math/cprojq.c: New file.
458 * math/ilogbq.c: New file.
459 * math/fminq.c: New file.
460 * math/llrintq.c: New file.
461 * math/log2q.c: New file.
462 * math/lrintq.c: New file.
463 * math/crealq.c: New file.
464 * math/nearbyintq.c: New file.
465 * math/fmaxq.c: New file.
466 * math/conjq.c: New file.
467 * math/remquoq.c: New file.
468 * math/cimagq.c: New file.
469 * math/fdimq.c: New file.
471 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
474 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
476 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
477 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
478 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
480 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
481 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
482 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
484 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
485 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
487 * Makefile.in: Regenerated.
488 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
489 catanq, catanhq): Add.
490 * math/cacoshq.c: New file.
491 * math/cacosq.c: New file.
492 * math/catanq.c: New file.
493 * math/catanhq.c: New file.
494 * math/casinq.c: New file.
495 * math/casinhq.c: New file.
497 * math/hypotq.c (hypotq): Use Q suffix instead of L.
498 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
499 * math/cosq.c (cosq): Likewise.
502 * quadmath.map (QUADMATH_1.0): Add fmaq.
503 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
504 feupdateenv, fesetenv and fetestexcept.
505 * configure: Regenerated.
506 * config.h.in: Regenerated.
507 * quadmath.h (fmaq): New prototype.
508 * quadmath_weak.h (fmaq): Add.
509 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
510 * Makefile.in: Regenerated.
511 * quadmath-imp.h: Include config.h.
512 * math/expq.c: Include fenv.h.
513 (USE_FENV_H): Define if libm support for fe* is there.
514 (expq): Add fesetround etc. support if USE_FENV_H is defined.
515 * math/fmaq.c: New file.
516 * libquadmath.texi (fmaq): Add.
518 2011-01-14 Tobias Burnus <burnus@net-b.de>
521 * configure.ac: Use ACX_BUGURL.
522 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
523 * Makefile.am: Create libquadmath-vers.texi.
524 * configure.in: Regenerate.
525 * Makefile.in: Regenerate.
527 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
530 * Makefile.am (libquadmath.info): Unconditionally override
531 target, not only if BUILD_LIBQUADMATH.
532 * Makefile.in: Regenerate.
533 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
534 avoid warning from automake.
536 2010-12-19 Tobias Burnus <burnus@net-b.de>
539 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
540 * configure: Regenerate
542 2010-12-13 Tobias Burnus <burnus@net-b.de>
545 * gdtoa/gdtoaimp.h: Mangle internal functions by
546 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
547 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
548 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
549 if NO_STRING_H is set.
550 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
551 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
552 __quadmath prefix to internal functions.
553 * math/cosq.c (cosq): Ditto.
554 * math/sinq.c (cosq): Ditto.
555 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
556 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
557 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
558 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
560 2010-12-08 Tobias Burnus <burnus@net-b.de>
563 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
564 * gdtoa/gdtoaimp.h: Don't declare strtod.
566 2010-12-08 Tobias Burnus <burnus@net-b.de>
569 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
570 AC_TRY_LINK and cache libquad_have_float128.
571 * configure: Regenerate.
573 2010-12-08 Tobias Burnus <burnus@net-b.de>
576 * configure.ac: Add texinfo checks.
577 * Makefile.am: Handle .texi documentation.
578 * libquadmath.texi: New.
579 * configure: Regenerated.
580 * Makefile.in: Regenerated.
582 2010-12-06 Tobias Burnus <burnus@net-b.de>
585 * quadmath-imp.h: Add LGPL header.
586 * quadmath.h: Add LGPL header.
587 * quadmath_io.c: Add LGPL header.
588 * quadmath_weak.h: Add LGPL header.
590 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
594 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
595 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
596 * aclocal.m4: Regenerate.
597 * configure: Regenerate.
598 * Makefile.in: Regenerate.
600 2010-11-30 Tobias Burnus <burnus@net-b.de>
603 * Makefile.am: Install include files in
604 target/version specific directory.
605 * Makefile.in: Regenerate.
607 2010-11-30 Tobias Burnus <burnus@net-b.de>
609 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
610 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
611 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
613 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
615 * configure: Regenerated.
616 * Makefile.in: Regenerated.
617 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
618 (target_alias): Use AC_SUBST for it.
619 (GCC_NO_EXECUTABLES): Call it.
620 (AC_PROG_CC): Improve multilib handling.
621 Check that gcc is used for compilation.
622 Use pattern from libssp for symbol versioning checking.
623 * Makefile.am (LTLDFLAGS): Removed.
624 (libquadmath_la_LDFLAGS): Add -no-undefined.
625 (libquadmath_la_LINK): Commented out.
626 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
627 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
628 (MAKEOVERRIDES): New.
629 * aclocal.m4: Regenerated.
631 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
633 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
634 (libquadmath_la_LDFLAGS): ... here.
635 (quadmath.map-sun): Tabify.
637 * Makefile.in: Regenerate.
639 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
640 Tobias Burnus <burnus@net-b.de>
643 Initial implementation and checkin.