1 2012-11-21 Tobias Burnus <burnus@net-b.de>
4 * math/lgammaq.c (lgammaq): Use local variable if
5 math.h does not provide signgam.
6 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
7 * configure.ac: Use it.
8 * configure: Regenerate.
9 * config.h.in: Regenerate.
11 2012-11-15 Tobias Burnus <burnus@net-b.de>
12 Joseph Myers <joseph@codesourcery.com>
14 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
15 underflows with small x * y; Fix overflow results
16 outside round-to-nearest mode; make use of Dekker
17 and Knuth algorithms use round-to-nearest.
19 2012-11-01 Tobias Burnus <burnus@net-b.de>
21 * math/fmaq.c (fmaq): Fix build.
23 2012-11-01 Tobias Burnus <burnus@net-b.de>
24 Joseph Myers <joseph@codesourcery.com>
26 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
27 with small x * y using scaling, not as x * y + z.
28 * math/lgammaq.c (lgammaq): Fix signgam handling.
30 2012-11-01 Tobias Burnus <burnus@net-b.de>
32 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
33 * Makefile.in: Regenerated.
34 * math/acoshq.c: Update comment.
35 * math/acosq.c: Ditto.
36 * math/asinhq.c: Ditto.
37 * math/asinq.c: Ditto.
38 * math/atan2q.c: Ditto.
39 * math/atanhq.c: Ditto.
40 * math/ceilq.c: Ditto.
41 * math/copysignq.c: Ditto.
43 * math/coshq.c: Ditto.
45 * math/fabsq.c: Ditto.
46 * math/finiteq.c: Ditto.
47 * math/floorq.c: Ditto.
48 * math/fmodq.c: Ditto.
49 * math/frexpq.c: Ditto.
50 * math/isnanq.c: Ditto.
53 * math/ldexpq.c: Ditto.
54 * math/llroundq.c: Ditto.
55 * math/log10q.c: Ditto.
56 * math/log1pq.c: Ditto.
57 * math/log2q.c: Ditto.
59 * math/lroundq.c: Ditto.
60 * math/modfq.c: Ditto.
61 * math/nextafterq.c: Ditto.
63 * math/rem_pio2q.c: Ditto.
64 * math/remainderq.c: Ditto.
65 * math/rintq.c: Ditto.
66 * math/roundq.c: Ditto.
67 * math/scalblnq.c: Ditto.
68 * math/scalbnq.c: Ditto.
69 * math/sincosq_kernel.c: Ditto.
73 (__expq_table, expq): Renamed local array from __expl_table.
74 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
75 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
76 * math/casinhq.c: Changes from GLIBC to fix special-case.
77 * math/cbrtq.c: Use modified GLIBC version.
78 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
79 ctanhq, ctanq): Moved to separates files.
80 (mult_c128, div_c128): Removed no longer needed functions.
81 (cexpiq): Call sincosq instead of sinq and cosq.
82 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
83 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
84 modified based on GLIBC.
85 * math/cexpq.c (cexp): Ditto.
86 * math/clog10q.c (clog10q): Ditto.
87 * math/clogq.c (clogq): Ditto.
88 * math/csinhq.c: Ditto.
89 * math/csinq.c: Ditto.
90 * math/csqrtq.c: Ditto.
91 * math/ctanhq.c: Ditto.
92 * math/ctanq.c: Ditto.
93 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
95 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
96 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
98 * math/lgammaq.c (lgammaq): Add signgam handling.
99 * math/sinhq.c (sinhq): Fix sign handling.
100 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
101 * math/tgammaq.c (tgammaq): Ditto.
102 * math/x2y2m1q.c: New file.
103 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
104 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
106 2012-10-31 Tobias Burnus <burnus@net-b.de>
107 Joseph Myers <joseph@codesourcery.com>
108 David S. Miller <davem@davemloft.net>
109 Ulrich Drepper <drepper@redhat.com>
110 Marek Polacek <polacek@redhat.com>:
111 Petr Baudis <pasky@suse.cz>
113 * math/complex.c (csqrtq): NaN and INF fixes.
114 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
115 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
116 large parameters. Fix errno for boundary conditions.
117 * math/finiteq.c (finiteq): Add comment.
118 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
119 and bad results for some subnormal results. Fix sign of inexact
120 zero return. Fix sign of exact zero return.
121 Ensure additions are not scheduled after fetestexcept.
122 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
123 for ynq. Fix jnq precision.
124 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
125 manipulate bits before adding and subtracting TWO112[sx].
126 * math/rintq.c (rintq): Ditto.
127 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
130 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
132 * configure: Regenerated.
134 2012-05-29 Benjamin Kosnik <bkoz@redhat.com>
137 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
138 * configure: Regenerated.
140 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
142 * configure: Regenerated.
144 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
146 * configure: Regenerate.
148 2011-11-07 Kai Tietz <ktietz@redhat.com>
151 * quadmath-imp.h (ieee854_float128): Adjust
152 for ms-bitfield layout.
154 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
156 * printf/gmp-impl.h: Adapt path to longlong.h.
158 2011-09-21 Joseph Myers <joseph@codesourcery.com>
160 * Makefile.am (FLAGS_TO_PASS): Define.
161 * Makefile.in: Regenerate.
163 2011-08-01 Jakub Jelinek <jakub@redhat.com>
165 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
166 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
168 2011-04-03 Tobias Burnus <burnus@net-b.de>
171 * libquadmath.texi (strtoflt128): Fix typo.
172 (quadmath_snprintf): Move note up, make @item.
174 2011-03-25 Jakub Jelinek <jakub@redhat.com>
176 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
179 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
182 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
183 * configure: Regenerate.
185 2011-02-28 Jakub Jelinek <jakub@redhat.com>
187 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
188 that for size > 0 str is always zero terminated.
190 2011-02-20 Jakub Jelinek <jakub@redhat.com>
193 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
195 2011-02-17 Jakub Jelinek <jakub@redhat.com>
197 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
198 FLT128_MAX_10_EXP): Document.
199 (strtoflt128): Remove obsolete comment.
200 * configure.ac (HAVE_STRTOULL): New check.
201 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
203 * printf/mul_n.c: Include <config.h>.
204 * printf/add_n.c: Likewise.
205 * printf/cmp.c: Likewise.
206 * printf/fpioconst.c: Likewise.
207 * printf/mul_1.c: Likewise.
208 * printf/rshift.c: Likewise.
209 * printf/lshift.c: Likewise.
210 * printf/submul_1.c: Likewise.
211 * printf/sub_n.c: Likewise.
212 * printf/divrem.c: Likewise.
213 * printf/addmul_1.c: Likewise.
214 * printf/mul.c: Likewise.
215 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
216 to avoid evaluating argument multiple times.
217 (isxdigit): Redefine.
218 * strtod/strtoflt128.c: New file.
219 * strtod/strtod_l.c: New file.
220 * strtod/mpn2flt128.c: New file.
221 * strtod/grouping.h: New file.
222 * strtod/tens_in_limb.c: New file.
223 * gdtoa/arith.h: Removed.
224 * gdtoa/gd_qnan.h: Removed.
225 * gdtoa/gdtoa_fltrnds.h: Removed.
226 * gdtoa/gdtoa.h: Removed.
227 * gdtoa/gdtoaimp.h: Removed.
228 * gdtoa/gethex.c: Removed.
229 * gdtoa/gmisc.c: Removed.
230 * gdtoa/hd_init.c: Removed.
231 * gdtoa/hexnan.c: Removed.
232 * gdtoa/makefile: Removed.
233 * gdtoa/misc.c: Removed.
234 * gdtoa/README.gdtoa: Removed.
235 * gdtoa/smisc.c: Removed.
236 * gdtoa/strtodg.c: Removed.
237 * gdtoa/strtopQ.c: Removed.
238 * gdtoa/sum.c: Removed.
239 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
241 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
242 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
243 * config.h.in: Regenerated.
244 * configure: Regenerated.
245 * Makefile.in: Regenerated.
247 2011-02-16 Jakub Jelinek <jakub@redhat.com>
249 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
250 whether workarounds for printf hook handling should be added.
252 * configure.ac: Check for locale.h too.
253 (USE_LOCALE_SUPPORT): Remove check.
254 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
255 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
256 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
257 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
259 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
260 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
261 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
262 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
263 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
264 USE_I18N_NUMBER_H #ifdef.
265 * configure: Regenerated.
266 * config.h.in: Regenerated.
268 2011-02-14 Jakub Jelinek <jakub@redhat.com>
271 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
273 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
274 field instead of setting individual fields to 0. Don't set info.user
276 * configure: Regenerated.
278 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
279 * printf/printf_fp.c: Don't include <alloca.h>.
280 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
281 * configure: Regenerated.
284 * libquadmath.texi (quadmath_snprintf): Document.
285 (quadmath_flt128tostr): Remove.
286 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
287 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
288 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
289 * quadmath.h (quadmath_snprintf): New prototype.
290 (quadmath_flt128tostr): Remove.
291 * quadmath_weak.h (quadmath_snprintf): Add.
292 (quadmath_flt128tostr): Remove.
293 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
294 wctype.h, limits.h, ctype.h, printf.h, errno.h.
295 (AC_USE_SYSTEM_EXTENSIONS): Add.
296 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
297 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
298 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
299 quadmath_flt128tostr.
300 * printf/printf_fphex.c: New file.
301 * printf/_itowa.h: New file.
302 * printf/mul_n.c: New file.
303 * printf/quadmath-printf.h: New file.
304 * printf/submul_1.c: New file.
305 * printf/quadmath-printf.c: New file.
306 * printf/gmp-impl.h: New file.
307 * printf/lshift.c: New file.
308 * printf/fpioconst.h: New file.
309 * printf/add_n.c: New file.
310 * printf/cmp.c: New file.
311 * printf/sub_n.c: New file.
312 * printf/mul.c: New file.
313 * printf/divrem.c: New file.
314 * printf/addmul_1.c: New file.
315 * printf/printf_fp.c: New file.
316 * printf/_itoa.h: New file.
317 * printf/fpioconst.c: New file.
318 * printf/_i18n_number.h: New file.
319 * printf/flt1282mpn.c: New file.
320 * printf/rshift.c: New file.
321 * printf/mul_1.c: New file.
322 * quadmath_io.c: Removed.
323 * gdtoa/gdtoa.c: Removed.
324 * gdtoa/g__fmt.c: Removed.
325 * gdtoa/g_Qfmt.c: Removed.
326 * gdtoa/dmisc.c: Removed.
327 * gdtoa/ulp.c: Removed.
328 * config.h.in: Regenerated.
329 * configure: Regenerated.
330 * Makefile.in: Regenerated.
332 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
334 * Makefile.in: Regenerate.
335 * aclocal.m4: Likewise.
336 * configure: Likewise.
338 2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
341 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
342 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
344 2011-01-17 Tobias Burnus <burnus@net-b.de>
347 * libquadmath.text: Document typedef and constants.
349 2011-01-17 Tobias Burnus <burnus@net-b.de>
352 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
353 bump copyright year and use /**/ instead of // comments.
355 * quadmath-weak.h: Ditto.
356 * quadmath_io.c: Ditto.
358 2011-01-16 Jakub Jelinek <jakub@redhat.com>
361 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
364 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
365 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
366 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
367 (strtoflt128, quadmath_flt128tostr): Add.
368 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
369 (strtoflt128): ... this. Return __float128, instead of writing
370 to memory pointed by last argument.
371 * quadmath.h: Use C style comments instead of C++ style.
372 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
373 (strtoflt128, quadmath_flt128tostr): Add prototypes.
374 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
375 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
377 * quadmath_io.c (quadmath_dtoaq): Rename to...
378 (quadmath_flt128tostr): ... this.
380 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
381 Use it for all prototypes.
384 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
385 const from prototype argument.
386 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
387 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
388 (__quadmath_extern_inline): Define.
389 (cimagq, conjq, crealq): New inlines.
390 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
391 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
392 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
393 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
394 * Makefile.in: Regenerated.
395 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
396 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
397 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
398 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
399 tests instead of __BIG_ENDIAN__.
400 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
401 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
403 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
404 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
405 * math/cprojq.c: New file.
406 * math/ilogbq.c: New file.
407 * math/fminq.c: New file.
408 * math/llrintq.c: New file.
409 * math/log2q.c: New file.
410 * math/lrintq.c: New file.
411 * math/crealq.c: New file.
412 * math/nearbyintq.c: New file.
413 * math/fmaxq.c: New file.
414 * math/conjq.c: New file.
415 * math/remquoq.c: New file.
416 * math/cimagq.c: New file.
417 * math/fdimq.c: New file.
419 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
422 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
424 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
425 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
426 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
428 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
429 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
430 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
432 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
433 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
435 * Makefile.in: Regenerated.
436 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
437 catanq, catanhq): Add.
438 * math/cacoshq.c: New file.
439 * math/cacosq.c: New file.
440 * math/catanq.c: New file.
441 * math/catanhq.c: New file.
442 * math/casinq.c: New file.
443 * math/casinhq.c: New file.
445 * math/hypotq.c (hypotq): Use Q suffix instead of L.
446 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
447 * math/cosq.c (cosq): Likewise.
450 * quadmath.map (QUADMATH_1.0): Add fmaq.
451 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
452 feupdateenv, fesetenv and fetestexcept.
453 * configure: Regenerated.
454 * config.h.in: Regenerated.
455 * quadmath.h (fmaq): New prototype.
456 * quadmath_weak.h (fmaq): Add.
457 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
458 * Makefile.in: Regenerated.
459 * quadmath-imp.h: Include config.h.
460 * math/expq.c: Include fenv.h.
461 (USE_FENV_H): Define if libm support for fe* is there.
462 (expq): Add fesetround etc. support if USE_FENV_H is defined.
463 * math/fmaq.c: New file.
464 * libquadmath.texi (fmaq): Add.
466 2011-01-14 Tobias Burnus <burnus@net-b.de>
469 * configure.ac: Use ACX_BUGURL.
470 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
471 * Makefile.am: Create libquadmath-vers.texi.
472 * configure.in: Regenerate.
473 * Makefile.in: Regenerate.
475 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
478 * Makefile.am (libquadmath.info): Unconditionally override
479 target, not only if BUILD_LIBQUADMATH.
480 * Makefile.in: Regenerate.
481 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
482 avoid warning from automake.
484 2010-12-19 Tobias Burnus <burnus@net-b.de>
487 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
488 * configure: Regenerate
490 2010-12-13 Tobias Burnus <burnus@net-b.de>
493 * gdtoa/gdtoaimp.h: Mangle internal functions by
494 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
495 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
496 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
497 if NO_STRING_H is set.
498 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
499 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
500 __quadmath prefix to internal functions.
501 * math/cosq.c (cosq): Ditto.
502 * math/sinq.c (cosq): Ditto.
503 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
504 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
505 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
506 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
508 2010-12-08 Tobias Burnus <burnus@net-b.de>
511 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
512 * gdtoa/gdtoaimp.h: Don't declare strtod.
514 2010-12-08 Tobias Burnus <burnus@net-b.de>
517 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
518 AC_TRY_LINK and cache libquad_have_float128.
519 * configure: Regenerate.
521 2010-12-08 Tobias Burnus <burnus@net-b.de>
524 * configure.ac: Add texinfo checks.
525 * Makefile.am: Handle .texi documentation.
526 * libquadmath.texi: New.
527 * configure: Regenerated.
528 * Makefile.in: Regenerated.
530 2010-12-06 Tobias Burnus <burnus@net-b.de>
533 * quadmath-imp.h: Add LGPL header.
534 * quadmath.h: Add LGPL header.
535 * quadmath_io.c: Add LGPL header.
536 * quadmath_weak.h: Add LGPL header.
538 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
542 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
543 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
544 * aclocal.m4: Regenerate.
545 * configure: Regenerate.
546 * Makefile.in: Regenerate.
548 2010-11-30 Tobias Burnus <burnus@net-b.de>
551 * Makefile.am: Install include files in
552 target/version specific directory.
553 * Makefile.in: Regenerate.
555 2010-11-30 Tobias Burnus <burnus@net-b.de>
557 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
558 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
559 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
561 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
563 * configure: Regenerated.
564 * Makefile.in: Regenerated.
565 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
566 (target_alias): Use AC_SUBST for it.
567 (GCC_NO_EXECUTABLES): Call it.
568 (AC_PROG_CC): Improve multilib handling.
569 Check that gcc is used for compilation.
570 Use pattern from libssp for symbol versioning checking.
571 * Makefile.am (LTLDFLAGS): Removed.
572 (libquadmath_la_LDFLAGS): Add -no-undefined.
573 (libquadmath_la_LINK): Commented out.
574 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
575 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
576 (MAKEOVERRIDES): New.
577 * aclocal.m4: Regenerated.
579 2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
581 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
582 (libquadmath_la_LDFLAGS): ... here.
583 (quadmath.map-sun): Tabify.
585 * Makefile.in: Regenerate.
587 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
588 Tobias Burnus <burnus@net-b.de>
591 Initial implementation and checkin.