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ab332cd7
GA		 12022-10-11 Olivier Hainque <hainque@adacore.com>
2 Olivier Hainque <hainque@adacore.com>
3
4 * configure: Regenerate.
5
5d4389dc
GA		 62022-08-25 Martin Liska <mliska@suse.cz>
7
8 * configure: Regenerate.
9
01a254e3
GA		 102022-01-11 Jakub Jelinek <jakub@redhat.com>
11
12 * configure.ac: Set XCFLAGS to -mno-gnu-attribute on
13 powerpc64le*-linux*.
14 * configure: Regenerated.
15
a4ae8c37
GA		 162022-01-03 Jakub Jelinek <jakub@redhat.com>
17
18 * libquadmath.texi: Bump @copying's copyright year.
19
c6038721
GA		 202021-06-08 Martin Liska <mliska@suse.cz>
21
22 * libquadmath.texi: Fix typo.
23
651b8a50
GA		 242021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
25
26 * configure: Re-generate.
27
b6dd195a
GA		 282021-01-01 Jakub Jelinek <jakub@redhat.com>
29
30 * libquadmath.texi: Bump @copying's copyright year.
31
6e1edf48
GA		 322020-12-05 Iain Sandoe <iain@sandoe.co.uk>
33
34 PR target/97865
35 * configure: Regenerate.
36
a9625c50
GA		 372020-11-29 John David Anglin <danglin@gcc.gnu.org>
38
39 * configure: Regenerate.
40
885ef72f
GA		 412020-05-29 H.J. Lu <hjl.tools@gmail.com>
42
43 PR bootstrap/95413
44 * configure: Regenerated.
45
4c1a5d8b
L		 462020-05-15 H.J. Lu <hongjiu.lu@intel.com>
47
48 PR bootstrap/95147
49 * configure: Regenerated.
50
8d286dd1
L		 512020-05-14 H.J. Lu <hongjiu.lu@intel.com>
52
53 * configure: Regenerated.
54
02ce382c
SL		 552020-02-12 Sandra Loosemore <sandra@codesourcery.com>
56
57 PR libstdc++/79193
58 PR libstdc++/88999
59
60 * configure: Regenerated.
61
e8e66971
MR		 622020-01-24 Maciej W. Rozycki <macro@wdc.com>
63
64 * configure.ac: Handle `--with-toolexeclibdir='.
65 * Makefile.in: Regenerate.
66 * aclocal.m4: Regenerate.
67 * configure: Regenerate.
68
7e7065b9
JJ		 692020-01-01 Jakub Jelinek <jakub@redhat.com>
70
8d9254fc
JJ		 71 Update copyright years.
72
7e7065b9
JJ		 73 * libquadmath.texi: Bump @copying's copyright year.
74
e9085da5
MR		 752019-09-27 Maciej W. Rozycki <macro@wdc.com>
76
77 * configure: Regenerate.
78
3bad953b
JJ		 792019-08-02 Jakub Jelinek <jakub@redhat.com>
80
81 * quadmath.h (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq,
82 M_PI_2q, M_PI_4q, M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q,
83 M_SQRT1_2q): Use two more decimal places.
84
3f27508c
JJ		 852019-01-01 Jakub Jelinek <jakub@redhat.com>
86
a5544970
JJ		 87 Update copyright years.
88
3f27508c
JJ		 89 * libquadmath.texi: Bump @copying's copyright year.
90
3b14d7fa
JJ		 912018-12-11 Jakub Jelinek <jakub@redhat.com>
92
93 PR c/88430
94 * quadmath_weak.h (__qmath2): Add __quadmath_throw.
95
667b3ec1
JM		 962018-11-07 Joseph Myers <joseph@codesourcery.com>
97
98 * quadmath-imp.h (ieee854_float128): Use mantissa0, mantissa1,
99 mantissa2 and mantissa3 fields instead of mant_high and mant_low.
100 Change nan field to ieee_nan.
101 * update-quadmath.py (update_sources): Also update fmaq.c.
102 * math/nanq.c (nanq): Use ieee_nan field of union.
103 Zero-initialize f. Set quiet_nan field.
104 * printf/flt1282mpn.c, printf/printf_fphex.c, strtod/mpn2flt128.c,
105 strtod/strtoflt128.c: Use mantissa0, mantissa1, mantissa2 and
106 mantissa3 fields. Use ieee_nan and quiet_nan field.
107 * math/fmaq.c: Regenerate from glibc sources with
108 update-quadmath.py.
109
4239f144
JM		 1102018-11-05 Joseph Myers <joseph@codesourcery.com>
111
112 PR libquadmath/68686
113 * Makefile.am: (libquadmath_la_SOURCES): Remove math/isinf_nsq.c.
114 Add math/exp2q.c math/issignalingq.c math/lgammaq_neg.c
115 math/lgammaq_product.c math/tanq_kernel.c math/tgammaq_product.c
116 math/casinhq_kernel.c.
117 * Makefile.in: Regenerate.
118 * libquadmath.texi (exp2q, issignalingq): Document.
119 * quadmath-imp.h: Include <errno.h>, <limits.h>, <stdbool.h> and
120 <fenv.h>.
121 (HIGH_ORDER_BIT_IS_SET_FOR_SNAN, FIX_FLT128_LONG_CONVERT_OVERFLOW)
122 (FIX_FLT128_LLONG_CONVERT_OVERFLOW, __quadmath_kernel_tanq)
123 (__quadmath_gamma_productq, __quadmath_gammaq_r)
124 (__quadmath_lgamma_negq, __quadmath_lgamma_productq)
125 (__quadmath_lgammaq_r, __quadmath_kernel_casinhq, mul_splitq)
126 (math_check_force_underflow_complex, __glibc_likely)
127 (__glibc_unlikely, struct rm_ctx, SET_RESTORE_ROUNDF128)
128 (libc_feholdsetround_ctx, libc_feresetround_ctx): New.
129 (feraiseexcept, fenv_t, feholdexcept, fesetround, feupdateenv)
130 (fesetenv, fetestexcept, feclearexcept): Define if not supported
131 through <fenv.h>.
132 (__quadmath_isinf_nsq): Remove.
133 * quadmath.h (exp2q, issignalingq): New.
134 * quadmath.map (QUADMATH_1.2): New.
135 * quadmath_weak.h (exp2q, issignalingq): New.
136 * update-quadmath.py: New file.
137 * math/isinf_nsq.c: Remove file.
138 * math/casinhq_kernel.c, math/exp2q.c, math/expq_table.h,
139 math/issignalingq.c, math/lgammaq_neg.c, math/lgammaq_product.c,
140 math/tanq_kernel.c, math/tgammaq_product.c: New files. Generated
141 from glibc sources with update-quadmath.py.
142 * math/acoshq.c, math/acosq.c, math/asinhq.c, math/asinq.c,
143 math/atan2q.c, math/atanhq.c, math/atanq.c, math/cacoshq.c,
144 math/cacosq.c, math/casinhq.c, math/casinq.c, math/catanhq.c,
145 math/catanq.c, math/cbrtq.c, math/ccoshq.c, math/ceilq.c,
146 math/cexpq.c, math/cimagq.c, math/clog10q.c, math/clogq.c,
147 math/conjq.c, math/copysignq.c, math/coshq.c, math/cosq.c,
148 math/cosq_kernel.c, math/cprojq.c, math/crealq.c, math/csinhq.c,
149 math/csinq.c, math/csqrtq.c, math/ctanhq.c, math/ctanq.c,
150 math/erfq.c, math/expm1q.c, math/expq.c, math/fabsq.c,
151 math/fdimq.c, math/finiteq.c, math/floorq.c, math/fmaxq.c,
152 math/fminq.c, math/fmodq.c, math/frexpq.c, math/hypotq.c,
153 math/ilogbq.c, math/isinfq.c, math/isnanq.c, math/j0q.c,
154 math/j1q.c, math/jnq.c, math/ldexpq.c, math/lgammaq.c,
155 math/llrintq.c, math/llroundq.c, math/log10q.c, math/log1pq.c,
156 math/log2q.c, math/logbq.c, math/logq.c, math/lrintq.c,
157 math/lroundq.c, math/modfq.c, math/nearbyintq.c,
158 math/nextafterq.c, math/powq.c, math/remainderq.c, math/remquoq.c,
159 math/rintq.c, math/roundq.c, math/scalblnq.c, math/scalbnq.c,
160 math/signbitq.c, math/sincos_table.c, math/sincosq.c,
161 math/sincosq_kernel.c, math/sinhq.c, math/sinq.c,
162 math/sinq_kernel.c, math/tanhq.c, math/tanq.c, math/tgammaq.c,
163 math/truncq.c, math/x2y2m1q.c: Regenerate from glibc sources with
164 update-quadmath.py.
165
22e05272
JM		 1662018-10-31 Joseph Myers <joseph@codesourcery.com>
167
168 PR bootstrap/82856
169 * Makefile.am: Include multilib.am.
170 (AUTOMAKE_OPTIONS): Remove 1.8. Add info-in-builddir.
171 (all-local): Define outside conditional code.
172 (CLEANFILES): Remove libquadmath.info.
173 * configure.ac: Remove AC_PREREQ.
174 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
175
7b47ecf2
L		 1762018-04-24 H.J. Lu <hongjiu.lu@intel.com>
177
178 * configure: Regenerated.
179
a0e1df88
JJ		 1802018-04-19 Jakub Jelinek <jakub@redhat.com>
181
182 * configure: Regenerated.
183
001ddaa8
DM		 1842018-04-18 David Malcolm <dmalcolm@redhat.com>
185
186 PR jit/85384
187 * configure: Regenerate.
188
14e335ed
IT		 1892018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
190
191 PR target/84148
192 * configure: Regenerate.
193
65e6aea3
JJ		 1942018-01-03 Jakub Jelinek <jakub@redhat.com>
195
196 * libquadmath.texi: Bump @copying's copyright year.
197
1982017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
fda26abe
IT		 199
200 * Makefile.am: Update AM_CFLAGS.
201 * Makefile.in: Regenerate:
202 * acinclude.m4: Add enable.m4 and cet.m4.
203 * configure: Regenerate.
204 * configure.ac: Set CET_FLAGS. Update XCFLAGS.
205
51c20aa3
TV		 2062017-11-05 Tom de Vries <tom@codesourcery.com>
207
208 PR other/82784
209 * printf/gmp-impl.h (MPN_MUL_N_RECURSE): Remove semicolon after
210 "do {} while (0)".
211
0c949f0a
MM		 2122017-09-01 Michael Meissner <meissner@linux.vnet.ibm.com>
213
214 PR libquadmath/81848
215 * configure.ac (powerpc*-linux*): Use attribute mode KC to create
216 complex __float128 on PowerPC instead of attribute mode TC.
217 * quadmath.h (__complex128): Likewise.
218 * configure: Regenerate.
219 * math/cbrtq.c (CBRT2): Use __float128 not long double.
220 (CBRT4): Likewise.
221 (CBRT2I): Likewise.
222 (CBRT4I): Likewise.
223 * math/j0q.c (U0): Likewise.
224 * math/sqrtq.c (sqrtq): Don't depend on implicit conversion
225 between __float128, instead explicitly convert the __float128
226 value to long double because the PowerPC does not allow __float128
227 and long double in the same expression.
228
a8d6055a
GP		 2292017-07-19 Gerald Pfeifer <gerald@pfeifer.com>
230
231 * math/powq.c (powq): Use uint32_t instead of u_int32_t.
232
1eba0867
JJ		 2332017-07-19 Jakub Jelinek <jakub@redhat.com>
234
235 PR libquadmath/65757
236 * quadmath-imp.h (math_opt_barrier, math_force_eval,
237 math_narrow_eval, math_check_force_underflow,
238 math_check_force_underflow_nonneg): Define.
239 * math/ceilq.c: Backport changes from upstream glibc
240 between 2012-11-01 and 2017-07-13.
241 * math/remquoq.c: Likewise.
242 * math/expq.c: Likewise.
243 * math/llroundq.c: Likewise.
244 * math/logq.c: Likewise.
245 * math/atanq.c: Likewise.
246 * math/nearbyintq.c: Likewise.
247 * math/scalblnq.c: Likewise.
248 * math/finiteq.c: Likewise.
249 * math/atanhq.c: Likewise.
250 * math/expm1q.c: Likewise.
251 * math/sinhq.c: Likewise.
252 * math/log10q.c: Likewise.
253 * math/rintq.c: Likewise.
254 * math/roundq.c: Likewise.
255 * math/fmaq.c: Likewise.
256 * math/erfq.c: Likewise.
257 * math/log2q.c: Likewise.
258 * math/lroundq.c: Likewise.
259 * math/j1q.c: Likewise.
260 * math/scalbnq.c: Likewise.
261 * math/truncq.c: Likewise.
262 * math/frexpq.c: Likewise.
263 * math/sincosq.c: Likewise.
264 * math/tanhq.c: Likewise.
265 * math/asinq.c: Likewise.
266 * math/coshq.c: Likewise.
267 * math/j0q.c: Likewise.
268 * math/asinhq.c: Likewise.
269 * math/floorq.c: Likewise.
270 * math/sinq_kernel.c: Likewise.
271 * math/powq.c: Likewise.
272 * math/hypotq.c: Likewise.
273 * math/sincos_table.c: Likewise.
274 * math/rem_pio2q.c: Likewise.
275 * math/nextafterq.c: Likewise.
276 * math/log1pq.c: Likewise.
277 * math/sincosq_kernel.c: Likewise.
278 * math/tanq.c: Likewise.
279 * math/acosq.c: Likewise.
280 * math/lrintq.c: Likewise.
281 * math/llrintq.c: Likewise.
282
19e30111
GP		 2832017-02-09 Gerald Pfeifer <gerald@pfeifer.com>
284
285 * configure.ac (ACX_BUGURL): Update.
286 * configure: Regenerate.
287
3c36aa6b
JJ		 2882017-01-17 Jakub Jelinek <jakub@redhat.com>
289
290 PR other/79046
291 * configure.ac: Add GCC_BASE_VER.
292 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
293 get version from BASE-VER file.
294 * configure: Regenerated.
295 * Makefile.in: Regenerated.
296
c1a9c369
JJ		 2972017-01-01 Jakub Jelinek <jakub@redhat.com>
298
299 * libquadmath.texi: Bump @copying's copyright year.
300
84c1b9d3
MK		 3012016-11-15 Matthias Klose <doko@ubuntu.com>
302
303 * configure: Regenerate.
304
21fa2a29
JJ		 3052016-01-04 Jakub Jelinek <jakub@redhat.com>
306
307 * libquadmath.texi: Bump @copying's copyright year.
308
03c02a42
FXC		 3092015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
310
84c1b9d3 311 * Makefile.am (libquadmath_la_SOURCES): Add matha/logbq.c.
03c02a42
FXC		 312 * Makefile.in: Regenerate.
313 * libquadmath.texi: Document logbq.
314 * quadmath.h: Add logbq prototype.
315 * quadmath.map: Add logbq.
316 * quadmath_weak.h: Add logbq prototype.
317 * math/logbq.c: New file
318
5d79f496
MH		 3192015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
320
321 * Makefile.in: Regenerated with automake-1.11.6.
322 * aclocal.m4: Likewise.
323 * configure: Likewise.
324
ee5f0523
MK		 3252015-01-26 Matthias Klose <doko@ubuntu.com>
326
327 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
328 * configure: Regenerate.
329
b67cd4e3
JJ		 3302015-01-05 Jakub Jelinek <jakub@redhat.com>
331
332 * libquadmath.texi: Bump @copying's copyright year.
333
a699d672
L		 3342014-11-21 H.J. Lu <hongjiu.lu@intel.com>
335
336 PR bootstrap/63784
337 * configure: Regenerated.
338
ebf6d33b
FXC		 3392014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
340
341 PR target/63610
342 * configure: Regenerate.
343
0f01f740
FXC		 3442014-10-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
345
346 PR libquadmath/55821
347 * Makefile.am: Unconditionally define libquadmath_TEXINFOS.
348 * Makefile.in: Regenerate.
349
9d55066c
FXC		 3502014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
351
352 PR libquadmath/55821
353 * Makefile.am: Conditionally define info_TEXINFOS and
354 libquadmath_TEXINFOS.
355 * Makefile.in: Regenerate.
356
90c0d4c4
FXC		 3572014-10-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
358
359 PR libquadmath/63487
360 * libquadmath.texi (sincosq): Fix typo.
361
98db73df
TB		 3622014-01-02 Tobias Burnus <burnus@net-b.de>
363
364 * libquadmath.texi: Bump @copying's copyright year.
365
b21fbbd2
RS		 3662013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
367
368 * Makefile.am (AM_CPPFLAGS): Define.
369 * Makefile.in: Regenerate.
370 * printf/gmp-impl.h: Remove path from longlong.h include.
371
3cbe17f7
AM		 3722013-09-20 Alan Modra <amodra@gmail.com>
373
374 * configure: Regenerate.
375
5709153c
SK		 3762013-03-06 Shakthi Kannan <shakthimaan@gmail.com>
377
378 PR libquadmath/55473
379 * quadmath.h: Add 'extern "C"' block for C++ use.
380
d6988187
JJ		 3812013-02-19 Jakub Jelinek <jakub@redhat.com>
382
383 PR libquadmath/56379
384 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like
385 macro.
386
162ceab4
TB		 3872013-02-17 Tobias Burnus <burnus@net-b.de>
388
389 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit.
390
1b78544f
RS		 3912013-02-06 Richard Sandiford <rdsandiford@googlemail.com>
392
393 Revert previous patch.
394
1a41c323
RS		 3952013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
396
397 Update copyright years.
398
7ab53cfd
JJ		 3992013-01-22 Jakub Jelinek <jakub@redhat.com>
400
401 PR libquadmath/56072
402 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description.
403
de137957
JJ		 4042012-12-13 Jakub Jelinek <jakub@redhat.com>
405
406 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
407 instead of L suffixed ones.
408 * math/fmaq.c (fmaq): Likewise.
409 * math/rintq.c (TWO112): Likewise.
410
36402bb1
TB		 4112012-12-03 Tobias Burnus <burnus@net-b.de>
412
413 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent
414 reading.
415
24a9cea6
TB		 4162012-11-25 Tobias Burnus <burnus@net-b.de>
417
418 PR libquadmath/55462
419 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H
420 instead of nonexisting HAVE_GET_ROUNDING_MODE.
421
1773438a
L		 4222012-11-23 H.J. Lu <hongjiu.lu@intel.com>
423
424 PR bootstrap/55455
425 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass
426 void to fegetround.
427
05abb346
TB		 4282012-11-23 Tobias Burnus <burnus@net-b.de>
429 Joseph Myers <joseph@codesourcery.com>
430
431 * quadmath-rounding-mode.h: New.
432 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
433 * printf/fpioconst.h: Ditto.
434 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
435 Make printf respect the rounding mode for decimal output.
436 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
437 GLIBC. Make printf respect the rounding mode for hex output.
438 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
439 rounding mode. Fix strtod handling of underflow.
440
7cf8c994
DM		 4412012-11-22 David S. Miller <davem@davemloft.net>
442 Tobias Burnus <burnus@net-b.de>
443 Joseph Myers <joseph@codesourcery.com>
444
445 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and
446 very large arguments properly.
447 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic
448 underflow when 'x' is very small.
449 * math/j1q.c (y1q): Ditto.
450 * math/log1pq.c (log1pq): Update from GLIBC. Saturate
451 nonzero exponents with absolute value below 0x1p-128 to
452 +/- 0x1p-128.
453 * math/powq.c (powq): Update from GLIBC. If xm1 is
454 smaller than LDBL_EPSILON/2.0L, just return xm1.
455
5a09d908
TB		 4562012-11-21 Tobias Burnus <burnus@net-b.de>
457
458 PR libquadmath/55225
459 * math/lgammaq.c (lgammaq): Use local variable if
460 math.h does not provide signgam.
461 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
462 * configure.ac: Use it.
463 * configure: Regenerate.
464 * config.h.in: Regenerate.
465
7ee2eb82
TB		 4662012-11-15 Tobias Burnus <burnus@net-b.de>
467 Joseph Myers <joseph@codesourcery.com>
468
469 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma
470 underflows with small x * y; Fix overflow results
471 outside round-to-nearest mode; make use of Dekker
472 and Knuth algorithms use round-to-nearest.
473
2749bf29
TB		 4742012-11-01 Tobias Burnus <burnus@net-b.de>
475
476 * math/fmaq.c (fmaq): Fix build.
477
e4320d7d
TB		 4782012-11-01 Tobias Burnus <burnus@net-b.de>
479 Joseph Myers <joseph@codesourcery.com>
480
481 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases
482 with small x * y using scaling, not as x * y + z.
483 * math/lgammaq.c (lgammaq): Fix signgam handling.
484
f029f4be
TB		 4852012-11-01 Tobias Burnus <burnus@net-b.de>
486
487 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files.
488 * Makefile.in: Regenerated.
489 * math/acoshq.c: Update comment.
490 * math/acosq.c: Ditto.
491 * math/asinhq.c: Ditto.
492 * math/asinq.c: Ditto.
493 * math/atan2q.c: Ditto.
494 * math/atanhq.c: Ditto.
495 * math/ceilq.c: Ditto.
496 * math/copysignq.c: Ditto.
497 * math/cosq.c: Ditto.
498 * math/coshq.c: Ditto.
499 * math/erfq.c: Ditto.
500 * math/fabsq.c: Ditto.
501 * math/finiteq.c: Ditto.
502 * math/floorq.c: Ditto.
503 * math/fmodq.c: Ditto.
504 * math/frexpq.c: Ditto.
505 * math/isnanq.c: Ditto.
506 * math/j0q.c: Ditto.
507 * math/j1q.c: Ditto.
508 * math/ldexpq.c: Ditto.
509 * math/llroundq.c: Ditto.
510 * math/log10q.c: Ditto.
511 * math/log1pq.c: Ditto.
512 * math/log2q.c: Ditto.
513 * math/logq.c: Ditto.
514 * math/lroundq.c: Ditto.
515 * math/modfq.c: Ditto.
516 * math/nextafterq.c: Ditto.
517 * math/powq.c: Ditto.
518 * math/rem_pio2q.c: Ditto.
519 * math/remainderq.c: Ditto.
520 * math/rintq.c: Ditto.
521 * math/roundq.c: Ditto.
522 * math/scalblnq.c: Ditto.
523 * math/scalbnq.c: Ditto.
524 * math/sincosq_kernel.c: Ditto.
525 * math/sinq.c: Ditto.
526 * math/tanq.c: Ditto.
527 * math/expq.c: Ditto.
528 (__expq_table, expq): Renamed local array from __expl_table.
529 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling.
530 * math/cacoshq.c: Changes from GLIBC; fix returned sign.
531 * math/casinhq.c: Changes from GLIBC to fix special-case.
532 * math/cbrtq.c: Use modified GLIBC version.
533 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq,
534 ctanhq, ctanq): Moved to separates files.
535 (mult_c128, div_c128): Removed no longer needed functions.
536 (cexpiq): Call sincosq instead of sinq and cosq.
537 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh.
538 * math/ccoshq.c (ccoshq): New file, moved from complex.c and
539 modified based on GLIBC.
540 * math/cexpq.c (cexp): Ditto.
541 * math/clog10q.c (clog10q): Ditto.
542 * math/clogq.c (clogq): Ditto.
543 * math/csinhq.c: Ditto.
544 * math/csinq.c: Ditto.
545 * math/csqrtq.c: Ditto.
546 * math/ctanhq.c: Ditto.
547 * math/ctanq.c: Ditto.
548 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling
549 from GLIBC.
550 * math/ilogbq.c (ilogbq): Add errno = EDOM handling.
551 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported
552 from GLIBC.
553 * math/lgammaq.c (lgammaq): Add signgam handling.
554 * math/sinhq.c (sinhq): Fix sign handling.
555 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
556 * math/tgammaq.c (tgammaq): Ditto.
557 * math/x2y2m1q.c: New file.
558 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define.
559 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes.
560
737df6e6
TB		 5612012-10-31 Tobias Burnus <burnus@net-b.de>
562 Joseph Myers <joseph@codesourcery.com>
563 David S. Miller <davem@davemloft.net>
564 Ulrich Drepper <drepper@redhat.com>
565 Marek Polacek <polacek@redhat.com>:
566 Petr Baudis <pasky@suse.cz>
567
568 * math/complex.c (csqrtq): NaN and INF fixes.
569 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes.
570 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for
571 large parameters. Fix errno for boundary conditions.
572 * math/finiteq.c (finiteq): Add comment.
573 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows
574 and bad results for some subnormal results. Fix sign of inexact
575 zero return. Fix sign of exact zero return.
576 Ensure additions are not scheduled after fetestexcept.
577 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly
578 for ynq. Fix jnq precision.
579 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not
580 manipulate bits before adding and subtracting TWO112[sx].
581 * math/rintq.c (rintq): Ditto.
582 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer
583 overflow.
584
249b09fa
DE		 5852012-09-14 David Edelsohn <dje.gcc@gmail.com>
586
587 * configure: Regenerated.
588
19af62db
BK		 5892012-05-29 Benjamin Kosnik <bkoz@redhat.com>
590
591 PR libstdc++/51007
592 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
593 * configure: Regenerated.
249b09fa 594
e6d5f8c9
L		 5952012-05-16 H.J. Lu <hongjiu.lu@intel.com>
596
597 * configure: Regenerated.
598
c6084f68
AT		 5992011-11-21 Andreas Tobler <andreast@fgznet.ch>
600
601 * configure: Regenerate.
602
744bbef1
KT		 6032011-11-07 Kai Tietz <ktietz@redhat.com>
604
605 PR target/51007
606 * quadmath-imp.h (ieee854_float128): Adjust
607 for ms-bitfield layout.
608
f9989b51
RO		 6092011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
610
611 * printf/gmp-impl.h: Adapt path to longlong.h.
612
88cc02ff
JM		 6132011-09-21 Joseph Myers <joseph@codesourcery.com>
614
615 * Makefile.am (FLAGS_TO_PASS): Define.
616 * Makefile.in: Regenerate.
617
57044b5a
JJ		 6182011-08-01 Jakub Jelinek <jakub@redhat.com>
619
620 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
621 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
622
1e4eb7bb
TB		 6232011-04-03 Tobias Burnus <burnus@net-b.de>
624
625 PR fortran/48311
626 * libquadmath.texi (strtoflt128): Fix typo.
627 (quadmath_snprintf): Move note up, make @item.
628
cf3b3080
JJ		 6292011-03-25 Jakub Jelinek <jakub@redhat.com>
630
631 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
632 mempcpy.
633
bf382f5f
RO		 6342011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
635
636 PR bootstrap/48135
637 * configure.ac (quadmath_use_symver): Handle --disable-symvers.
638 * configure: Regenerate.
639
9926de2c
JJ		 6402011-02-28 Jakub Jelinek <jakub@redhat.com>
641
642 * printf/quadmath-printf.c (quadmath_snprintf): Make sure
643 that for size > 0 str is always zero terminated.
644
a3a33a7b
JJ		 6452011-02-20 Jakub Jelinek <jakub@redhat.com>
646
647 PR bootstrap/47827
648 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
649
a855debf
JJ		 6502011-02-17 Jakub Jelinek <jakub@redhat.com>
651
652 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
653 FLT128_MAX_10_EXP): Document.
654 (strtoflt128): Remove obsolete comment.
655 * configure.ac (HAVE_STRTOULL): New check.
656 * printf/gmp-impl.h (mpn_construct_float128): New prototype,
657 define.
658 * printf/mul_n.c: Include <config.h>.
659 * printf/add_n.c: Likewise.
660 * printf/cmp.c: Likewise.
661 * printf/fpioconst.c: Likewise.
662 * printf/mul_1.c: Likewise.
663 * printf/rshift.c: Likewise.
664 * printf/lshift.c: Likewise.
665 * printf/submul_1.c: Likewise.
666 * printf/sub_n.c: Likewise.
667 * printf/divrem.c: Likewise.
668 * printf/addmul_1.c: Likewise.
669 * printf/mul.c: Likewise.
670 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change
671 to avoid evaluating argument multiple times.
672 (isxdigit): Redefine.
673 * strtod/strtoflt128.c: New file.
674 * strtod/strtod_l.c: New file.
675 * strtod/mpn2flt128.c: New file.
676 * strtod/grouping.h: New file.
677 * strtod/tens_in_limb.c: New file.
678 * gdtoa/arith.h: Removed.
679 * gdtoa/gd_qnan.h: Removed.
680 * gdtoa/gdtoa_fltrnds.h: Removed.
681 * gdtoa/gdtoa.h: Removed.
682 * gdtoa/gdtoaimp.h: Removed.
683 * gdtoa/gethex.c: Removed.
684 * gdtoa/gmisc.c: Removed.
685 * gdtoa/hd_init.c: Removed.
686 * gdtoa/hexnan.c: Removed.
687 * gdtoa/makefile: Removed.
688 * gdtoa/misc.c: Removed.
689 * gdtoa/README.gdtoa: Removed.
690 * gdtoa/smisc.c: Removed.
691 * gdtoa/strtodg.c: Removed.
692 * gdtoa/strtopQ.c: Removed.
693 * gdtoa/sum.c: Removed.
694 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
695 Define.
696 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
697 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
698 * config.h.in: Regenerated.
699 * configure: Regenerated.
700 * Makefile.in: Regenerated.
701
d2995f21
JJ		 7022011-02-16 Jakub Jelinek <jakub@redhat.com>
703
704 * printf/quadmath-printf.c: Also check __GLIBC__ when checking
705 whether workarounds for printf hook handling should be added.
706
707 * configure.ac: Check for locale.h too.
708 (USE_LOCALE_SUPPORT): Remove check.
709 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
710 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
711 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
712 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
713 for wide version.
714 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
715 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
716 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
717 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
718 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
719 USE_I18N_NUMBER_H #ifdef.
720 * configure: Regenerated.
721 * config.h.in: Regenerated.
722
1d92226b
JJ		 7232011-02-14 Jakub Jelinek <jakub@redhat.com>
724
12967872
JJ		 725 PR bootstrap/47736
726 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
727 user field.
728 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
729 field instead of setting individual fields to 0. Don't set info.user
730 to -1.
731 * configure: Regenerated.
732
49f0e1ba
JJ		 733 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
734 * printf/printf_fp.c: Don't include <alloca.h>.
735 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
736 * configure: Regenerated.
737
1d92226b
JJ		 738 PR fortran/47642
739 * libquadmath.texi (quadmath_snprintf): Document.
740 (quadmath_flt128tostr): Remove.
741 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
742 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
743 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
744 * quadmath.h (quadmath_snprintf): New prototype.
745 (quadmath_flt128tostr): Remove.
746 * quadmath_weak.h (quadmath_snprintf): Add.
747 (quadmath_flt128tostr): Remove.
748 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
749 wctype.h, limits.h, ctype.h, printf.h, errno.h.
750 (AC_USE_SYSTEM_EXTENSIONS): Add.
751 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
752 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
753 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
754 quadmath_flt128tostr.
755 * printf/printf_fphex.c: New file.
756 * printf/_itowa.h: New file.
757 * printf/mul_n.c: New file.
758 * printf/quadmath-printf.h: New file.
759 * printf/submul_1.c: New file.
760 * printf/quadmath-printf.c: New file.
761 * printf/gmp-impl.h: New file.
762 * printf/lshift.c: New file.
763 * printf/fpioconst.h: New file.
764 * printf/add_n.c: New file.
765 * printf/cmp.c: New file.
766 * printf/sub_n.c: New file.
767 * printf/mul.c: New file.
768 * printf/divrem.c: New file.
769 * printf/addmul_1.c: New file.
770 * printf/printf_fp.c: New file.
771 * printf/_itoa.h: New file.
772 * printf/fpioconst.c: New file.
773 * printf/_i18n_number.h: New file.
774 * printf/flt1282mpn.c: New file.
775 * printf/rshift.c: New file.
776 * printf/mul_1.c: New file.
777 * quadmath_io.c: Removed.
778 * gdtoa/gdtoa.c: Removed.
779 * gdtoa/g__fmt.c: Removed.
780 * gdtoa/g_Qfmt.c: Removed.
781 * gdtoa/dmisc.c: Removed.
782 * gdtoa/ulp.c: Removed.
783 * config.h.in: Regenerated.
784 * configure: Regenerated.
785 * Makefile.in: Regenerated.
786
029c8f3e
RW		 7872011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
788
789 * Makefile.in: Regenerate.
790 * aclocal.m4: Likewise.
791 * configure: Likewise.
792
21ac7f65
JD		 7932011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
794
795 PR libquadmath/47293
796 * gdtoa/qd_qnan.h: Fix NAN bit patterns.
797 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
798
0ecf8f66
TB		 7992011-01-17 Tobias Burnus <burnus@net-b.de>
800
801 PR fortran/47295
802 * libquadmath.text: Document typedef and constants.
803
b5d4b580
TB		 8042011-01-17 Tobias Burnus <burnus@net-b.de>
805
806 PR fortran/46817
807 * quadmath-imp.h: Refer to libquadmath not ot libiberty,
808 bump copyright year and use /**/ instead of // comments.
809 * quadmath.h: Ditto.
810 * quadmath-weak.h: Ditto.
811 * quadmath_io.c: Ditto.
812
e8d42d28
JJ		 8132011-01-16 Jakub Jelinek <jakub@redhat.com>
814
d6713cb8
JJ		 815 PR libfortran/47322
816 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
817
e313241f
JJ		 818 PR fortran/46625
819 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
820 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
821 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
822 (strtoflt128, quadmath_flt128tostr): Add.
823 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
824 (strtoflt128): ... this. Return __float128, instead of writing
825 to memory pointed by last argument.
826 * quadmath.h: Use C style comments instead of C++ style.
827 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
828 (strtoflt128, quadmath_flt128tostr): Add prototypes.
829 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
830 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
831 adjust examples.
832 * quadmath_io.c (quadmath_dtoaq): Rename to...
833 (quadmath_flt128tostr): ... this.
834
327f73c1
JJ		 835 * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
836 Use it for all prototypes.
837
dbc9f6c6
JJ		 838 PR fortran/46416
839 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
840 const from prototype argument.
841 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
842 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
843 (__quadmath_extern_inline): Define.
844 (cimagq, conjq, crealq): New inlines.
845 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
846 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
847 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
848 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
849 * Makefile.in: Regenerated.
850 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
851 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
852 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
853 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
854 tests instead of __BIG_ENDIAN__.
855 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
856 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
857 and remquoq.
858 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
859 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
860 * math/cprojq.c: New file.
861 * math/ilogbq.c: New file.
862 * math/fminq.c: New file.
863 * math/llrintq.c: New file.
864 * math/log2q.c: New file.
865 * math/lrintq.c: New file.
866 * math/crealq.c: New file.
867 * math/nearbyintq.c: New file.
868 * math/fmaxq.c: New file.
869 * math/conjq.c: New file.
870 * math/remquoq.c: New file.
871 * math/cimagq.c: New file.
872 * math/fdimq.c: New file.
873
874 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
875
fa23b182
JJ		 876 PR fortran/46416
877 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
878 New prototypes.
879 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
880 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
881 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
882 catanhq): Add.
883 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
884 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
885 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
886 catanq and catanhq.
887 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
888 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
889 and math/catanhq.c.
890 * Makefile.in: Regenerated.
891 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
892 catanq, catanhq): Add.
893 * math/cacoshq.c: New file.
894 * math/cacosq.c: New file.
895 * math/catanq.c: New file.
896 * math/catanhq.c: New file.
897 * math/casinq.c: New file.
898 * math/casinhq.c: New file.
899
900 * math/hypotq.c (hypotq): Use Q suffix instead of L.
901 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
902 * math/cosq.c (cosq): Likewise.
903
e8d42d28
JJ		 904 PR fortran/46402
905 * quadmath.map (QUADMATH_1.0): Add fmaq.
906 * configure.ac: Check for fenv.h, feholdexcept, fesetround,
907 feupdateenv, fesetenv and fetestexcept.
908 * configure: Regenerated.
909 * config.h.in: Regenerated.
910 * quadmath.h (fmaq): New prototype.
911 * quadmath_weak.h (fmaq): Add.
912 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
913 * Makefile.in: Regenerated.
914 * quadmath-imp.h: Include config.h.
915 * math/expq.c: Include fenv.h.
916 (USE_FENV_H): Define if libm support for fe* is there.
917 (expq): Add fesetround etc. support if USE_FENV_H is defined.
918 * math/fmaq.c: New file.
919 * libquadmath.texi (fmaq): Add.
920
642d2873
TB		 9212011-01-14 Tobias Burnus <burnus@net-b.de>
922
923 PR fortran/47182
924 * configure.ac: Use ACX_BUGURL.
925 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
926 * Makefile.am: Create libquadmath-vers.texi.
927 * configure.in: Regenerate.
928 * Makefile.in: Regenerate.
929
a6098a28
RW		 9302011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
931
932 PR fortran/47174
933 * Makefile.am (libquadmath.info): Unconditionally override
934 target, not only if BUILD_LIBQUADMATH.
935 * Makefile.in: Regenerate.
936 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
937 avoid warning from automake.
938
6f468984
TB		 9392010-12-19 Tobias Burnus <burnus@net-b.de>
940
941 PR fortran/46520
942 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
943 * configure: Regenerate
944
f0c2df63
TB		 9452010-12-13 Tobias Burnus <burnus@net-b.de>
946
947 PR fortran/46625
948 * gdtoa/gdtoaimp.h: Mangle internal functions by
949 prefixing them with __quadmath. Don't use gdtoa's strcp(y).
950 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
951 * gdtoa/misc.c (strcpy): Renamed from strcp and only use
952 if NO_STRING_H is set.
953 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
954 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
955 __quadmath prefix to internal functions.
956 * math/cosq.c (cosq): Ditto.
957 * math/sinq.c (cosq): Ditto.
958 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
959 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
960 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
961 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
962
09c2d63a
TB		 9632010-12-08 Tobias Burnus <burnus@net-b.de>
964
965 PR fortran/46772
966 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
967 * gdtoa/gdtoaimp.h: Don't declare strtod.
968
abccc9a9
TB		 9692010-12-08 Tobias Burnus <burnus@net-b.de>
970
971 PR fortran/46520
972 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
973 AC_TRY_LINK and cache libquad_have_float128.
974 * configure: Regenerate.
975
4c993c44
TB		 9762010-12-08 Tobias Burnus <burnus@net-b.de>
977
978 PR fortran/46543
979 * configure.ac: Add texinfo checks.
980 * Makefile.am: Handle .texi documentation.
981 * libquadmath.texi: New.
982 * configure: Regenerated.
983 * Makefile.in: Regenerated.
984
545a5cb6
TB		 9852010-12-06 Tobias Burnus <burnus@net-b.de>
986
987 PR fortran/46817
988 * quadmath-imp.h: Add LGPL header.
989 * quadmath.h: Add LGPL header.
990 * quadmath_io.c: Add LGPL header.
991 * quadmath_weak.h: Add LGPL header.
992
7de6ba7a
DK		 9932010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
994
995 PR target/40125
996 PR lto/46695
997 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
998 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
999 * aclocal.m4: Regenerate.
1000 * configure: Regenerate.
1001 * Makefile.in: Regenerate.
1002
375a39e2
TB		 10032010-11-30 Tobias Burnus <burnus@net-b.de>
1004
1005 PR fortran/46594
1006 * Makefile.am: Install include files in
1007 target/version specific directory.
1008 * Makefile.in: Regenerate.
1009
70d94de7
TB		 10102010-11-30 Tobias Burnus <burnus@net-b.de>
1011
1012 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
1013 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
1014 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
1015
fabfcf5e
KT		 10162010-11-29 Kai Tietz <kai.tietz@onevision.com>
1017
1018 * configure: Regenerated.
1019 * Makefile.in: Regenerated.
1020 * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
1021 (target_alias): Use AC_SUBST for it.
1022 (GCC_NO_EXECUTABLES): Call it.
1023 (AC_PROG_CC): Improve multilib handling.
1024 Check that gcc is used for compilation.
1025 Use pattern from libssp for symbol versioning checking.
1026 * Makefile.am (LTLDFLAGS): Removed.
1027 (libquadmath_la_LDFLAGS): Add -no-undefined.
1028 (libquadmath_la_LINK): Commented out.
1029 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
1030 (AM_MAKEFLAGS): Add hack for argument passing by top-level.
1031 (MAKEOVERRIDES): New.
1032 * aclocal.m4: Regenerated.
1033
4144e658
RO		 10342010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1035
1036 * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
1037 (libquadmath_la_LDFLAGS): ... here.
1038 (quadmath.map-sun): Tabify.
1039 Fix sed expression.
1040 * Makefile.in: Regenerate.
1041
1ec601bf
FXC		 10422010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1043 Tobias Burnus <burnus@net-b.de>
1044
1045 PR fortran/32049
1046 Initial implementation and checkin.
21fa2a29 1047\f
85ec4feb 1048Copyright (C) 2010-2018 Free Software Foundation, Inc.
21fa2a29
JJ		 1049
1050Copying and distribution of this file, with or without modification,
1051are permitted in any medium without royalty provided the copyright
1052notice and this notice are preserved.
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