1 2025-05-23 Release Manager 2 3 * GCC 14.3.0 released. 4 5 2025-04-19 Jakub Jelinek <jakub (a] redhat.com> 6 7 Backported from master: 8 2025-04-09 Jakub Jelinek <jakub (a] redhat.com> 9 10 * math/expq.c (C): Fix up THREEp96 constant. 11 12 2025-04-08 Lulu Cheng <chenglulu (a] loongson.cn> 13 14 Backported from master: 15 2025-04-07 Lulu Cheng <chenglulu (a] loongson.cn> 16 17 PR target/119408 18 * configure.ac: When checking for __float128 support, determine 19 whether the current architecture is LoongArch. If so, return false. 20 * configure: Regenerate. 21 Sigend-off-by: Xi Ruoyao <xry111 (a] xry111.site> 22 Sigend-off-by: Jakub Jelinek <jakub (a] redhat.com> 23 24 2024-08-06 Jakub Jelinek <jakub (a] redhat.com> 25 26 Backported from master: 27 2024-08-03 Jakub Jelinek <jakub (a] redhat.com> 28 29 PR target/116007 30 * math/sqrtq.c (TFtype): For PowerPC without __LONG_DOUBLE_IEEE128__ 31 define to __float128 before including soft-fp.h and quad.h. 32 33 2024-08-01 Release Manager 34 35 * GCC 14.2.0 released. 36 37 2024-05-07 Release Manager 38 39 * GCC 14.1.0 released. 40 41 2024-04-09 Jakub Jelinek <jakub (a] redhat.com> 42 43 * sfp-machine.h (__LITTLE_ENDIAN, __BIG_ENDIAN, __BYTE_ORDER): Define 44 if __BYTE_ORDER isn't defined. 45 46 2024-04-09 Jakub Jelinek <jakub (a] redhat.com> 47 48 PR libquadmath/114623 49 * sfp-machine.h: New file. 50 * math/sqrtq.c: Include from libgcc/soft-fp also soft-fp.h and quad.h 51 if possible. 52 (USE_SOFT_FP): Define in that case. 53 (sqrtq): Use soft-fp based implementation for the finite positive 54 arguments if possible. 55 56 2024-04-03 Simon Chopin <simon.chopin (a] canonical.com> 57 Jakub Jelinek <jakub (a] redhat.com> 58 59 PR libquadmath/114533 60 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy to copy 61 __float128 out of args. 62 * printf/printf_fphex.c (__quadmath_printf_fphex): Likewise. 63 64 2024-01-03 Jakub Jelinek <jakub (a] redhat.com> 65 66 * libquadmath.texi: Bump @copying's copyright year. 67 68 2023-12-22 Christophe Lyon <christophe.lyon (a] linaro.org> 69 70 * Makefile.am: Allow overriding EXEPCT. 71 * Makefile.in: Regenerate. 72 73 2023-12-12 Jakub Jelinek <jakub (a] redhat.com> 74 75 PR libquadmath/112963 76 * configure.ac (LIBM): Readd AC_CHECK_LIBM-like check without doing 77 AC_CHECK_LIB in it. 78 * configure: Regenerated. 79 * Makefile.in: Regenerated. 80 81 2023-10-23 Iain Sandoe <iain (a] sandoe.co.uk> 82 83 PR libquadmath/111928 84 * Makefile.in: Regenerate. 85 * configure: Regenerate. 86 * configure.ac: Remove AC_CHECK_LIBM. 87 88 2023-10-22 Iain Sandoe <iain (a] sandoe.co.uk> 89 90 * Makefile.am: Handle Darwin rpaths. 91 * Makefile.in: Regenerate. 92 * configure: Regenerate. 93 * configure.ac: Handle Darwin rpaths. 94 95 2023-08-07 Nick Alcock <nick.alcock (a] oracle.com> 96 97 * configure: Regenerate. 98 99 2023-08-07 Alexander von Gluck IV <kallisti5 (a] unixzen.com> 100 101 * configure: Regenerate. 102 103 2023-08-07 Nick Alcock <nick.alcock (a] oracle.com> 104 105 * configure: Regenerate. 106 107 2023-08-07 Nick Alcock <nick.alcock (a] oracle.com> 108 109 * configure: Regenerate. 110 111 2023-08-07 H.J. Lu <hjl.tools (a] gmail.com> 112 113 * configure: Regenerate. 114 115 2023-08-07 H.J. Lu <hjl.tools (a] gmail.com> 116 117 * configure: Regenerate. 118 119 2023-03-02 niXman <i.nixman (a] autistici.org> 120 Jakub Jelinek <jakub (a] redhat.com> 121 122 PR libquadmath/87204 123 PR libquadmath/94756 124 * printf/gmp-impl.h (mp_limb_t, mp_limb_signed_t, BITS_PER_MP_LIMB): 125 Use 64-bit limbs on LLP64 targets. 126 * strtod/strtod_l.c (round_and_return): Cherry-pick glibc 127 9310c284ae9 BZ #16151, 4406c41c1d6 BZ #16965 and fcd6b5ac36a 128 BZ #23279 fixes. 129 (____STRTOF_INTERNAL): Cherry-pick glibc b0debe14fcf BZ #23007, 130 5556d30caee BZ #18247, 09555b9721d and c6aac3bf366 BZ #26137 and 131 d84f25c7d87 fixes. 132 133 2023-01-02 Jakub Jelinek <jakub (a] redhat.com> 134 135 * libquadmath.texi: Bump @copying's copyright year. 136 137 2022-11-14 Martin Liska <mliska (a] suse.cz> 138 139 Revert: 140 2022-11-14 Martin Liska <mliska (a] suse.cz> 141 142 * doc/conf.py: New file. 143 * doc/copyright.rst: New file. 144 * doc/gnu-free-documentation-license.rst: New file. 145 * doc/i-o-library-routines.rst: New file. 146 * doc/index.rst: New file. 147 * doc/indices-and-tables.rst: New file. 148 * doc/introduction.rst: New file. 149 * doc/math-library-routines.rst: New file. 150 * doc/quadmathsnprintf.rst: New file. 151 * doc/reporting-bugs.rst: New file. 152 * doc/strtoflt128.rst: New file. 153 * doc/typedef-and-constants.rst: New file. 154 155 2022-11-14 Martin Liska <mliska (a] suse.cz> 156 157 Revert: 158 2022-11-14 Martin Liska <mliska (a] suse.cz> 159 160 * Makefile.in: Support Sphinx based documentation. 161 162 2022-11-14 Martin Liska <mliska (a] suse.cz> 163 164 Revert: 165 2022-11-14 Martin Liska <mliska (a] suse.cz> 166 167 * libquadmath.texi: Removed. 168 169 2022-11-14 Martin Liska <mliska (a] suse.cz> 170 171 Revert: 172 2022-11-14 Martin Liska <mliska (a] suse.cz> 173 174 * Makefile.in: Support --with-sphinx-build. 175 * configure.ac: Likewise. 176 * configure: Regenerate. 177 178 2022-11-14 Martin Liska <mliska (a] suse.cz> 179 180 Revert: 181 2022-11-14 Martin Liska <mliska (a] suse.cz> 182 183 * Makefile.in: Build info pages conditionally. 184 185 2022-11-14 Martin Liska <mliska (a] suse.cz> 186 187 Revert: 188 2022-11-14 Martin Liska <mliska (a] suse.cz> 189 190 * doc/copyright.rst: 191 Add trailing newline. 192 * doc/gnu-free-documentation-license.rst: 193 Add trailing newline. 194 * doc/i-o-library-routines.rst: 195 Add trailing newline. 196 * doc/index.rst: 197 Add trailing newline. 198 * doc/indices-and-tables.rst: 199 Add trailing newline. 200 * doc/introduction.rst: 201 Add trailing newline. 202 * doc/math-library-routines.rst: 203 Add trailing newline. 204 * doc/quadmathsnprintf.rst: 205 Add trailing newline. 206 * doc/reporting-bugs.rst: 207 Add trailing newline. 208 * doc/strtoflt128.rst: 209 Add trailing newline. 210 * doc/typedef-and-constants.rst: 211 Add trailing newline. 212 213 2022-11-14 Martin Liska <mliska (a] suse.cz> 214 215 Revert: 216 2022-11-14 Martin Liska <mliska (a] suse.cz> 217 218 * Makefile.in: Add missing HAS_SPHINX_BUILD. 219 220 2022-11-14 Martin Liska <mliska (a] suse.cz> 221 222 Revert: 223 2022-11-14 Martin Liska <mliska (a] suse.cz> 224 225 * doc/conf.py: Add newline at last line. 226 227 2022-11-14 Martin Liska <mliska (a] suse.cz> 228 229 Revert: 230 2022-11-14 Martin Liska <mliska (a] suse.cz> 231 232 PR other/107620 233 * configure: Regenerate. 234 * configure.ac: Always set sphinx-build. 235 236 2022-11-13 Martin Liska <mliska (a] suse.cz> 237 238 PR other/107620 239 * configure: Regenerate. 240 * configure.ac: Always set sphinx-build. 241 242 2022-11-10 Martin Liska <mliska (a] suse.cz> 243 244 * doc/conf.py: Add newline at last line. 245 246 2022-11-09 Martin Liska <mliska (a] suse.cz> 247 248 * Makefile.in: Add missing HAS_SPHINX_BUILD. 249 250 2022-11-09 Martin Liska <mliska (a] suse.cz> 251 252 * doc/copyright.rst: 253 Add trailing newline. 254 * doc/gnu-free-documentation-license.rst: 255 Add trailing newline. 256 * doc/i-o-library-routines.rst: 257 Add trailing newline. 258 * doc/index.rst: 259 Add trailing newline. 260 * doc/indices-and-tables.rst: 261 Add trailing newline. 262 * doc/introduction.rst: 263 Add trailing newline. 264 * doc/math-library-routines.rst: 265 Add trailing newline. 266 * doc/quadmathsnprintf.rst: 267 Add trailing newline. 268 * doc/reporting-bugs.rst: 269 Add trailing newline. 270 * doc/strtoflt128.rst: 271 Add trailing newline. 272 * doc/typedef-and-constants.rst: 273 Add trailing newline. 274 275 2022-11-09 Martin Liska <mliska (a] suse.cz> 276 277 * Makefile.in: Build info pages conditionally. 278 279 2022-11-09 Martin Liska <mliska (a] suse.cz> 280 281 * Makefile.in: Support --with-sphinx-build. 282 * configure.ac: Likewise. 283 * configure: Regenerate. 284 285 2022-11-09 Martin Liska <mliska (a] suse.cz> 286 287 * libquadmath.texi: Removed. 288 289 2022-11-09 Martin Liska <mliska (a] suse.cz> 290 291 * Makefile.in: Support Sphinx based documentation. 292 293 2022-11-09 Martin Liska <mliska (a] suse.cz> 294 295 * doc/conf.py: New file. 296 * doc/copyright.rst: New file. 297 * doc/gnu-free-documentation-license.rst: New file. 298 * doc/i-o-library-routines.rst: New file. 299 * doc/index.rst: New file. 300 * doc/indices-and-tables.rst: New file. 301 * doc/introduction.rst: New file. 302 * doc/math-library-routines.rst: New file. 303 * doc/quadmathsnprintf.rst: New file. 304 * doc/reporting-bugs.rst: New file. 305 * doc/strtoflt128.rst: New file. 306 * doc/typedef-and-constants.rst: New file. 307 308 2022-10-12 Martin Liska <mliska (a] suse.cz> 309 310 * configure: Regenerate. 311 312 2022-10-11 Olivier Hainque <hainque (a] adacore.com> 313 Olivier Hainque <hainque (a] adacore.com> 314 315 * configure: Regenerate. 316 317 2022-08-25 Martin Liska <mliska (a] suse.cz> 318 319 * configure: Regenerate. 320 321 2022-01-11 Jakub Jelinek <jakub (a] redhat.com> 322 323 * configure.ac: Set XCFLAGS to -mno-gnu-attribute on 324 powerpc64le*-linux*. 325 * configure: Regenerated. 326 327 2022-01-03 Jakub Jelinek <jakub (a] redhat.com> 328 329 * libquadmath.texi: Bump @copying's copyright year. 330 331 2021-06-08 Martin Liska <mliska (a] suse.cz> 332 333 * libquadmath.texi: Fix typo. 334 335 2021-01-05 Samuel Thibault <samuel.thibault (a] ens-lyon.org> 336 337 * configure: Re-generate. 338 339 2021-01-01 Jakub Jelinek <jakub (a] redhat.com> 340 341 * libquadmath.texi: Bump @copying's copyright year. 342 343 2020-12-05 Iain Sandoe <iain (a] sandoe.co.uk> 344 345 PR target/97865 346 * configure: Regenerate. 347 348 2020-11-29 John David Anglin <danglin (a] gcc.gnu.org> 349 350 * configure: Regenerate. 351 352 2020-05-29 H.J. Lu <hjl.tools (a] gmail.com> 353 354 PR bootstrap/95413 355 * configure: Regenerated. 356 357 2020-05-15 H.J. Lu <hongjiu.lu (a] intel.com> 358 359 PR bootstrap/95147 360 * configure: Regenerated. 361 362 2020-05-14 H.J. Lu <hongjiu.lu (a] intel.com> 363 364 * configure: Regenerated. 365 366 2020-02-12 Sandra Loosemore <sandra (a] codesourcery.com> 367 368 PR libstdc++/79193 369 PR libstdc++/88999 370 371 * configure: Regenerated. 372 373 2020-01-24 Maciej W. Rozycki <macro (a] wdc.com> 374 375 * configure.ac: Handle `--with-toolexeclibdir='. 376 * Makefile.in: Regenerate. 377 * aclocal.m4: Regenerate. 378 * configure: Regenerate. 379 380 2020-01-01 Jakub Jelinek <jakub (a] redhat.com> 381 382 Update copyright years. 383 384 * libquadmath.texi: Bump @copying's copyright year. 385 386 2019-09-27 Maciej W. Rozycki <macro (a] wdc.com> 387 388 * configure: Regenerate. 389 390 2019-08-02 Jakub Jelinek <jakub (a] redhat.com> 391 392 * quadmath.h (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, 393 M_PI_2q, M_PI_4q, M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, 394 M_SQRT1_2q): Use two more decimal places. 395 396 2019-01-01 Jakub Jelinek <jakub (a] redhat.com> 397 398 Update copyright years. 399 400 * libquadmath.texi: Bump @copying's copyright year. 401 402 2018-12-11 Jakub Jelinek <jakub (a] redhat.com> 403 404 PR c/88430 405 * quadmath_weak.h (__qmath2): Add __quadmath_throw. 406 407 2018-11-07 Joseph Myers <joseph (a] codesourcery.com> 408 409 * quadmath-imp.h (ieee854_float128): Use mantissa0, mantissa1, 410 mantissa2 and mantissa3 fields instead of mant_high and mant_low. 411 Change nan field to ieee_nan. 412 * update-quadmath.py (update_sources): Also update fmaq.c. 413 * math/nanq.c (nanq): Use ieee_nan field of union. 414 Zero-initialize f. Set quiet_nan field. 415 * printf/flt1282mpn.c, printf/printf_fphex.c, strtod/mpn2flt128.c, 416 strtod/strtoflt128.c: Use mantissa0, mantissa1, mantissa2 and 417 mantissa3 fields. Use ieee_nan and quiet_nan field. 418 * math/fmaq.c: Regenerate from glibc sources with 419 update-quadmath.py. 420 421 2018-11-05 Joseph Myers <joseph (a] codesourcery.com> 422 423 PR libquadmath/68686 424 * Makefile.am: (libquadmath_la_SOURCES): Remove math/isinf_nsq.c. 425 Add math/exp2q.c math/issignalingq.c math/lgammaq_neg.c 426 math/lgammaq_product.c math/tanq_kernel.c math/tgammaq_product.c 427 math/casinhq_kernel.c. 428 * Makefile.in: Regenerate. 429 * libquadmath.texi (exp2q, issignalingq): Document. 430 * quadmath-imp.h: Include <errno.h>, <limits.h>, <stdbool.h> and 431 <fenv.h>. 432 (HIGH_ORDER_BIT_IS_SET_FOR_SNAN, FIX_FLT128_LONG_CONVERT_OVERFLOW) 433 (FIX_FLT128_LLONG_CONVERT_OVERFLOW, __quadmath_kernel_tanq) 434 (__quadmath_gamma_productq, __quadmath_gammaq_r) 435 (__quadmath_lgamma_negq, __quadmath_lgamma_productq) 436 (__quadmath_lgammaq_r, __quadmath_kernel_casinhq, mul_splitq) 437 (math_check_force_underflow_complex, __glibc_likely) 438 (__glibc_unlikely, struct rm_ctx, SET_RESTORE_ROUNDF128) 439 (libc_feholdsetround_ctx, libc_feresetround_ctx): New. 440 (feraiseexcept, fenv_t, feholdexcept, fesetround, feupdateenv) 441 (fesetenv, fetestexcept, feclearexcept): Define if not supported 442 through <fenv.h>. 443 (__quadmath_isinf_nsq): Remove. 444 * quadmath.h (exp2q, issignalingq): New. 445 * quadmath.map (QUADMATH_1.2): New. 446 * quadmath_weak.h (exp2q, issignalingq): New. 447 * update-quadmath.py: New file. 448 * math/isinf_nsq.c: Remove file. 449 * math/casinhq_kernel.c, math/exp2q.c, math/expq_table.h, 450 math/issignalingq.c, math/lgammaq_neg.c, math/lgammaq_product.c, 451 math/tanq_kernel.c, math/tgammaq_product.c: New files. Generated 452 from glibc sources with update-quadmath.py. 453 * math/acoshq.c, math/acosq.c, math/asinhq.c, math/asinq.c, 454 math/atan2q.c, math/atanhq.c, math/atanq.c, math/cacoshq.c, 455 math/cacosq.c, math/casinhq.c, math/casinq.c, math/catanhq.c, 456 math/catanq.c, math/cbrtq.c, math/ccoshq.c, math/ceilq.c, 457 math/cexpq.c, math/cimagq.c, math/clog10q.c, math/clogq.c, 458 math/conjq.c, math/copysignq.c, math/coshq.c, math/cosq.c, 459 math/cosq_kernel.c, math/cprojq.c, math/crealq.c, math/csinhq.c, 460 math/csinq.c, math/csqrtq.c, math/ctanhq.c, math/ctanq.c, 461 math/erfq.c, math/expm1q.c, math/expq.c, math/fabsq.c, 462 math/fdimq.c, math/finiteq.c, math/floorq.c, math/fmaxq.c, 463 math/fminq.c, math/fmodq.c, math/frexpq.c, math/hypotq.c, 464 math/ilogbq.c, math/isinfq.c, math/isnanq.c, math/j0q.c, 465 math/j1q.c, math/jnq.c, math/ldexpq.c, math/lgammaq.c, 466 math/llrintq.c, math/llroundq.c, math/log10q.c, math/log1pq.c, 467 math/log2q.c, math/logbq.c, math/logq.c, math/lrintq.c, 468 math/lroundq.c, math/modfq.c, math/nearbyintq.c, 469 math/nextafterq.c, math/powq.c, math/remainderq.c, math/remquoq.c, 470 math/rintq.c, math/roundq.c, math/scalblnq.c, math/scalbnq.c, 471 math/signbitq.c, math/sincos_table.c, math/sincosq.c, 472 math/sincosq_kernel.c, math/sinhq.c, math/sinq.c, 473 math/sinq_kernel.c, math/tanhq.c, math/tanq.c, math/tgammaq.c, 474 math/truncq.c, math/x2y2m1q.c: Regenerate from glibc sources with 475 update-quadmath.py. 476 477 2018-10-31 Joseph Myers <joseph (a] codesourcery.com> 478 479 PR bootstrap/82856 480 * Makefile.am: Include multilib.am. 481 (AUTOMAKE_OPTIONS): Remove 1.8. Add info-in-builddir. 482 (all-local): Define outside conditional code. 483 (CLEANFILES): Remove libquadmath.info. 484 * configure.ac: Remove AC_PREREQ. 485 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. 486 487 2018-04-24 H.J. Lu <hongjiu.lu (a] intel.com> 488 489 * configure: Regenerated. 490 491 2018-04-19 Jakub Jelinek <jakub (a] redhat.com> 492 493 * configure: Regenerated. 494 495 2018-04-18 David Malcolm <dmalcolm (a] redhat.com> 496 497 PR jit/85384 498 * configure: Regenerate. 499 500 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist (a] intel.com> 501 502 PR target/84148 503 * configure: Regenerate. 504 505 2018-01-03 Jakub Jelinek <jakub (a] redhat.com> 506 507 * libquadmath.texi: Bump @copying's copyright year. 508 509 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist (a] intel.com> 510 511 * Makefile.am: Update AM_CFLAGS. 512 * Makefile.in: Regenerate: 513 * acinclude.m4: Add enable.m4 and cet.m4. 514 * configure: Regenerate. 515 * configure.ac: Set CET_FLAGS. Update XCFLAGS. 516 517 2017-11-05 Tom de Vries <tom (a] codesourcery.com> 518 519 PR other/82784 520 * printf/gmp-impl.h (MPN_MUL_N_RECURSE): Remove semicolon after 521 "do {} while (0)". 522 523 2017-09-01 Michael Meissner <meissner (a] linux.vnet.ibm.com> 524 525 PR libquadmath/81848 526 * configure.ac (powerpc*-linux*): Use attribute mode KC to create 527 complex __float128 on PowerPC instead of attribute mode TC. 528 * quadmath.h (__complex128): Likewise. 529 * configure: Regenerate. 530 * math/cbrtq.c (CBRT2): Use __float128 not long double. 531 (CBRT4): Likewise. 532 (CBRT2I): Likewise. 533 (CBRT4I): Likewise. 534 * math/j0q.c (U0): Likewise. 535 * math/sqrtq.c (sqrtq): Don't depend on implicit conversion 536 between __float128, instead explicitly convert the __float128 537 value to long double because the PowerPC does not allow __float128 538 and long double in the same expression. 539 540 2017-07-19 Gerald Pfeifer <gerald (a] pfeifer.com> 541 542 * math/powq.c (powq): Use uint32_t instead of u_int32_t. 543 544 2017-07-19 Jakub Jelinek <jakub (a] redhat.com> 545 546 PR libquadmath/65757 547 * quadmath-imp.h (math_opt_barrier, math_force_eval, 548 math_narrow_eval, math_check_force_underflow, 549 math_check_force_underflow_nonneg): Define. 550 * math/ceilq.c: Backport changes from upstream glibc 551 between 2012-11-01 and 2017-07-13. 552 * math/remquoq.c: Likewise. 553 * math/expq.c: Likewise. 554 * math/llroundq.c: Likewise. 555 * math/logq.c: Likewise. 556 * math/atanq.c: Likewise. 557 * math/nearbyintq.c: Likewise. 558 * math/scalblnq.c: Likewise. 559 * math/finiteq.c: Likewise. 560 * math/atanhq.c: Likewise. 561 * math/expm1q.c: Likewise. 562 * math/sinhq.c: Likewise. 563 * math/log10q.c: Likewise. 564 * math/rintq.c: Likewise. 565 * math/roundq.c: Likewise. 566 * math/fmaq.c: Likewise. 567 * math/erfq.c: Likewise. 568 * math/log2q.c: Likewise. 569 * math/lroundq.c: Likewise. 570 * math/j1q.c: Likewise. 571 * math/scalbnq.c: Likewise. 572 * math/truncq.c: Likewise. 573 * math/frexpq.c: Likewise. 574 * math/sincosq.c: Likewise. 575 * math/tanhq.c: Likewise. 576 * math/asinq.c: Likewise. 577 * math/coshq.c: Likewise. 578 * math/j0q.c: Likewise. 579 * math/asinhq.c: Likewise. 580 * math/floorq.c: Likewise. 581 * math/sinq_kernel.c: Likewise. 582 * math/powq.c: Likewise. 583 * math/hypotq.c: Likewise. 584 * math/sincos_table.c: Likewise. 585 * math/rem_pio2q.c: Likewise. 586 * math/nextafterq.c: Likewise. 587 * math/log1pq.c: Likewise. 588 * math/sincosq_kernel.c: Likewise. 589 * math/tanq.c: Likewise. 590 * math/acosq.c: Likewise. 591 * math/lrintq.c: Likewise. 592 * math/llrintq.c: Likewise. 593 594 2017-02-09 Gerald Pfeifer <gerald (a] pfeifer.com> 595 596 * configure.ac (ACX_BUGURL): Update. 597 * configure: Regenerate. 598 599 2017-01-17 Jakub Jelinek <jakub (a] redhat.com> 600 601 PR other/79046 602 * configure.ac: Add GCC_BASE_VER. 603 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 604 get version from BASE-VER file. 605 * configure: Regenerated. 606 * Makefile.in: Regenerated. 607 608 2017-01-01 Jakub Jelinek <jakub (a] redhat.com> 609 610 * libquadmath.texi: Bump @copying's copyright year. 611 612 2016-11-15 Matthias Klose <doko (a] ubuntu.com> 613 614 * configure: Regenerate. 615 616 2016-01-04 Jakub Jelinek <jakub (a] redhat.com> 617 618 * libquadmath.texi: Bump @copying's copyright year. 619 620 2015-08-09 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 621 622 * Makefile.am (libquadmath_la_SOURCES): Add matha/logbq.c. 623 * Makefile.in: Regenerate. 624 * libquadmath.texi: Document logbq. 625 * quadmath.h: Add logbq prototype. 626 * quadmath.map: Add logbq. 627 * quadmath_weak.h: Add logbq prototype. 628 * math/logbq.c: New file 629 630 2015-05-13 Michael Haubenwallner <michael.haubenwallner (a] ssi-schaefer.com> 631 632 * Makefile.in: Regenerated with automake-1.11.6. 633 * aclocal.m4: Likewise. 634 * configure: Likewise. 635 636 2015-01-26 Matthias Klose <doko (a] ubuntu.com> 637 638 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC. 639 * configure: Regenerate. 640 641 2015-01-05 Jakub Jelinek <jakub (a] redhat.com> 642 643 * libquadmath.texi: Bump @copying's copyright year. 644 645 2014-11-21 H.J. Lu <hongjiu.lu (a] intel.com> 646 647 PR bootstrap/63784 648 * configure: Regenerated. 649 650 2014-11-11 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 651 652 PR target/63610 653 * configure: Regenerate. 654 655 2014-10-21 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 656 657 PR libquadmath/55821 658 * Makefile.am: Unconditionally define libquadmath_TEXINFOS. 659 * Makefile.in: Regenerate. 660 661 2014-10-09 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 662 663 PR libquadmath/55821 664 * Makefile.am: Conditionally define info_TEXINFOS and 665 libquadmath_TEXINFOS. 666 * Makefile.in: Regenerate. 667 668 2014-10-08 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 669 670 PR libquadmath/63487 671 * libquadmath.texi (sincosq): Fix typo. 672 673 2014-01-02 Tobias Burnus <burnus (a] net-b.de> 674 675 * libquadmath.texi: Bump @copying's copyright year. 676 677 2013-12-04 Richard Sandiford <rdsandiford (a] googlemail.com> 678 679 * Makefile.am (AM_CPPFLAGS): Define. 680 * Makefile.in: Regenerate. 681 * printf/gmp-impl.h: Remove path from longlong.h include. 682 683 2013-09-20 Alan Modra <amodra (a] gmail.com> 684 685 * configure: Regenerate. 686 687 2013-03-06 Shakthi Kannan <shakthimaan (a] gmail.com> 688 689 PR libquadmath/55473 690 * quadmath.h: Add 'extern "C"' block for C++ use. 691 692 2013-02-19 Jakub Jelinek <jakub (a] redhat.com> 693 694 PR libquadmath/56379 695 * strtod/strtod_l.c (mpn_lshift_1): Rewritten as function-like 696 macro. 697 698 2013-02-17 Tobias Burnus <burnus (a] net-b.de> 699 700 * math/cacoshq.c (cacoshq): Call signbitq instead of signbit. 701 702 2013-02-06 Richard Sandiford <rdsandiford (a] googlemail.com> 703 704 Revert previous patch. 705 706 2013-02-03 Richard Sandiford <rdsandiford (a] googlemail.com> 707 708 Update copyright years. 709 710 2013-01-22 Jakub Jelinek <jakub (a] redhat.com> 711 712 PR libquadmath/56072 713 * libquadmath.texi (M_PI_2q, M_PI_4q): Fix up description. 714 715 2012-12-13 Jakub Jelinek <jakub (a] redhat.com> 716 717 * math/cbrtq.c (cbrtq): Use Q suffixed floating point constants 718 instead of L suffixed ones. 719 * math/fmaq.c (fmaq): Likewise. 720 * math/rintq.c (TWO112): Likewise. 721 722 2012-12-03 Tobias Burnus <burnus (a] net-b.de> 723 724 * strtod/strtod_l.c (___STRTOF_INTERNAL): Fix exponent 725 reading. 726 727 2012-11-25 Tobias Burnus <burnus (a] net-b.de> 728 729 PR libquadmath/55462 730 * strtod/strtod_l.c (round_and_return): Use HAVE_FENV_H 731 instead of nonexisting HAVE_GET_ROUNDING_MODE. 732 733 2012-11-23 H.J. Lu <hongjiu.lu (a] intel.com> 734 735 PR bootstrap/55455 736 * quadmath-rounding-mode.h (get_rounding_mode): Don't pass 737 void to fegetround. 738 739 2012-11-23 Tobias Burnus <burnus (a] net-b.de> 740 Joseph Myers <joseph (a] codesourcery.com> 741 742 * quadmath-rounding-mode.h: New. 743 * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding. 744 * printf/fpioconst.h: Ditto. 745 * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC. 746 Make printf respect the rounding mode for decimal output. 747 * printf/printf_fphex.c (__quadmath_printf_fphex): Update from 748 GLIBC. Make printf respect the rounding mode for hex output. 749 * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the 750 rounding mode. Fix strtod handling of underflow. 751 752 2012-11-22 David S. Miller <davem (a] davemloft.net> 753 Tobias Burnus <burnus (a] net-b.de> 754 Joseph Myers <joseph (a] codesourcery.com> 755 756 * math/atanq.c (atanq): Update from GLIBC. Handle tiny and 757 very large arguments properly. 758 * math/j0q.c (y0q): Update from GLIBC. Avoid arithmetic 759 underflow when 'x' is very small. 760 * math/j1q.c (y1q): Ditto. 761 * math/log1pq.c (log1pq): Update from GLIBC. Saturate 762 nonzero exponents with absolute value below 0x1p-128 to 763 +/- 0x1p-128. 764 * math/powq.c (powq): Update from GLIBC. If xm1 is 765 smaller than LDBL_EPSILON/2.0L, just return xm1. 766 767 2012-11-21 Tobias Burnus <burnus (a] net-b.de> 768 769 PR libquadmath/55225 770 * math/lgammaq.c (lgammaq): Use local variable if 771 math.h does not provide signgam. 772 * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check. 773 * configure.ac: Use it. 774 * configure: Regenerate. 775 * config.h.in: Regenerate. 776 777 2012-11-15 Tobias Burnus <burnus (a] net-b.de> 778 Joseph Myers <joseph (a] codesourcery.com> 779 780 * math/fmaq.c (fmaq): Merge from GLIBC. Fix fma 781 underflows with small x * y; Fix overflow results 782 outside round-to-nearest mode; make use of Dekker 783 and Knuth algorithms use round-to-nearest. 784 785 2012-11-01 Tobias Burnus <burnus (a] net-b.de> 786 787 * math/fmaq.c (fmaq): Fix build. 788 789 2012-11-01 Tobias Burnus <burnus (a] net-b.de> 790 Joseph Myers <joseph (a] codesourcery.com> 791 792 * math/fmaq.c (fmaq): Merge from GLIBC. Handle cases 793 with small x * y using scaling, not as x * y + z. 794 * math/lgammaq.c (lgammaq): Fix signgam handling. 795 796 2012-11-01 Tobias Burnus <burnus (a] net-b.de> 797 798 * Makefile.am (libquadmath_la_SOURCES): Add new math/* files. 799 * Makefile.in: Regenerated. 800 * math/acoshq.c: Update comment. 801 * math/acosq.c: Ditto. 802 * math/asinhq.c: Ditto. 803 * math/asinq.c: Ditto. 804 * math/atan2q.c: Ditto. 805 * math/atanhq.c: Ditto. 806 * math/ceilq.c: Ditto. 807 * math/copysignq.c: Ditto. 808 * math/cosq.c: Ditto. 809 * math/coshq.c: Ditto. 810 * math/erfq.c: Ditto. 811 * math/fabsq.c: Ditto. 812 * math/finiteq.c: Ditto. 813 * math/floorq.c: Ditto. 814 * math/fmodq.c: Ditto. 815 * math/frexpq.c: Ditto. 816 * math/isnanq.c: Ditto. 817 * math/j0q.c: Ditto. 818 * math/j1q.c: Ditto. 819 * math/ldexpq.c: Ditto. 820 * math/llroundq.c: Ditto. 821 * math/log10q.c: Ditto. 822 * math/log1pq.c: Ditto. 823 * math/log2q.c: Ditto. 824 * math/logq.c: Ditto. 825 * math/lroundq.c: Ditto. 826 * math/modfq.c: Ditto. 827 * math/nextafterq.c: Ditto. 828 * math/powq.c: Ditto. 829 * math/rem_pio2q.c: Ditto. 830 * math/remainderq.c: Ditto. 831 * math/rintq.c: Ditto. 832 * math/roundq.c: Ditto. 833 * math/scalblnq.c: Ditto. 834 * math/scalbnq.c: Ditto. 835 * math/sincosq_kernel.c: Ditto. 836 * math/sinq.c: Ditto. 837 * math/tanq.c: Ditto. 838 * math/expq.c: Ditto. 839 (__expq_table, expq): Renamed local array from __expl_table. 840 * math/cosq_kernel.c (__quadmath_kernel_cosq): Fix sign handling. 841 * math/cacoshq.c: Changes from GLIBC; fix returned sign. 842 * math/casinhq.c: Changes from GLIBC to fix special-case. 843 * math/cbrtq.c: Use modified GLIBC version. 844 * math/complex.c (ccoshd, cexpq, clog10q, clogq, csinhq, csinq, 845 ctanhq, ctanq): Moved to separates files. 846 (mult_c128, div_c128): Removed no longer needed functions. 847 (cexpiq): Call sincosq instead of sinq and cosq. 848 (cosq): Call cosh(-re,im) instead of cosq/sinq/sinh/cosh. 849 * math/ccoshq.c (ccoshq): New file, moved from complex.c and 850 modified based on GLIBC. 851 * math/cexpq.c (cexp): Ditto. 852 * math/clog10q.c (clog10q): Ditto. 853 * math/clogq.c (clogq): Ditto. 854 * math/csinhq.c: Ditto. 855 * math/csinq.c: Ditto. 856 * math/csqrtq.c: Ditto. 857 * math/ctanhq.c: Ditto. 858 * math/ctanq.c: Ditto. 859 * math/fmaq.c (fmaq): Port TININESS_AFTER_ROUNDING handling 860 from GLIBC. 861 * math/ilogbq.c (ilogbq): Add errno = EDOM handling. 862 * math/isinf_nsq.c (__quadmath_isinf_nsq): New file, ported 863 from GLIBC. 864 * math/lgammaq.c (lgammaq): Add signgam handling. 865 * math/sinhq.c (sinhq): Fix sign handling. 866 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto. 867 * math/tgammaq.c (tgammaq): Ditto. 868 * math/x2y2m1q.c: New file. 869 * quadmath-imp.h (TININESS_AFTER_ROUNDING): New define. 870 (__quadmath_x2y2m1q, __quadmath_isinf_nsq): New prototypes. 871 872 2012-10-31 Tobias Burnus <burnus (a] net-b.de> 873 Joseph Myers <joseph (a] codesourcery.com> 874 David S. Miller <davem (a] davemloft.net> 875 Ulrich Drepper <drepper (a] redhat.com> 876 Marek Polacek <polacek (a] redhat.com>: 877 Petr Baudis <pasky (a] suse.cz> 878 879 * math/complex.c (csqrtq): NaN and INF fixes. 880 * math/sqrtq.c (sqrt): NaN, INF and < 0 fixes. 881 * math/expm1q.c (expm1q): Changes from GLIBC. Use expq for 882 large parameters. Fix errno for boundary conditions. 883 * math/finiteq.c (finiteq): Add comment. 884 * math/fmaq.c (fmaq): Changes from GLIBC. Fix missing underflows 885 and bad results for some subnormal results. Fix sign of inexact 886 zero return. Fix sign of exact zero return. 887 Ensure additions are not scheduled after fetestexcept. 888 * math/jnq.c (jnq): Changes from GLIBC. Set up errno properly 889 for ynq. Fix jnq precision. 890 * math/nearbyintq.c (nearbyintq): Changes from GLIBC. Do not 891 manipulate bits before adding and subtracting TWO112[sx]. 892 * math/rintq.c (rintq): Ditto. 893 * math/scalbnq.c (scalbnq): Changes from GLIBC. Fix integer 894 overflow. 895 896 2012-09-14 David Edelsohn <dje.gcc (a] gmail.com> 897 898 * configure: Regenerated. 899 900 2012-05-29 Benjamin Kosnik <bkoz (a] redhat.com> 901 902 PR libstdc++/51007 903 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument. 904 * configure: Regenerated. 905 906 2012-05-16 H.J. Lu <hongjiu.lu (a] intel.com> 907 908 * configure: Regenerated. 909 910 2011-11-21 Andreas Tobler <andreast (a] fgznet.ch> 911 912 * configure: Regenerate. 913 914 2011-11-07 Kai Tietz <ktietz (a] redhat.com> 915 916 PR target/51007 917 * quadmath-imp.h (ieee854_float128): Adjust 918 for ms-bitfield layout. 919 920 2011-11-02 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 921 922 * printf/gmp-impl.h: Adapt path to longlong.h. 923 924 2011-09-21 Joseph Myers <joseph (a] codesourcery.com> 925 926 * Makefile.am (FLAGS_TO_PASS): Define. 927 * Makefile.in: Regenerate. 928 929 2011-08-01 Jakub Jelinek <jakub (a] redhat.com> 930 931 * math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y 932 conversion for prec 3 and __FLT_EVAL_METHOD__ != 0. 933 934 2011-04-03 Tobias Burnus <burnus (a] net-b.de> 935 936 PR fortran/48311 937 * libquadmath.texi (strtoflt128): Fix typo. 938 (quadmath_snprintf): Move note up, make @item. 939 940 2011-03-25 Jakub Jelinek <jakub (a] redhat.com> 941 942 * printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of 943 mempcpy. 944 945 2011-03-21 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 946 947 PR bootstrap/48135 948 * configure.ac (quadmath_use_symver): Handle --disable-symvers. 949 * configure: Regenerate. 950 951 2011-02-28 Jakub Jelinek <jakub (a] redhat.com> 952 953 * printf/quadmath-printf.c (quadmath_snprintf): Make sure 954 that for size > 0 str is always zero terminated. 955 956 2011-02-20 Jakub Jelinek <jakub (a] redhat.com> 957 958 PR bootstrap/47827 959 * printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf (""). 960 961 2011-02-17 Jakub Jelinek <jakub (a] redhat.com> 962 963 * libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP, 964 FLT128_MAX_10_EXP): Document. 965 (strtoflt128): Remove obsolete comment. 966 * configure.ac (HAVE_STRTOULL): New check. 967 * printf/gmp-impl.h (mpn_construct_float128): New prototype, 968 define. 969 * printf/mul_n.c: Include <config.h>. 970 * printf/add_n.c: Likewise. 971 * printf/cmp.c: Likewise. 972 * printf/fpioconst.c: Likewise. 973 * printf/mul_1.c: Likewise. 974 * printf/rshift.c: Likewise. 975 * printf/lshift.c: Likewise. 976 * printf/submul_1.c: Likewise. 977 * printf/sub_n.c: Likewise. 978 * printf/divrem.c: Likewise. 979 * printf/addmul_1.c: Likewise. 980 * printf/mul.c: Likewise. 981 * printf/quadmath-printf.h (isupper, isdigit, tolower): Change 982 to avoid evaluating argument multiple times. 983 (isxdigit): Redefine. 984 * strtod/strtoflt128.c: New file. 985 * strtod/strtod_l.c: New file. 986 * strtod/mpn2flt128.c: New file. 987 * strtod/grouping.h: New file. 988 * strtod/tens_in_limb.c: New file. 989 * gdtoa/arith.h: Removed. 990 * gdtoa/gd_qnan.h: Removed. 991 * gdtoa/gdtoa_fltrnds.h: Removed. 992 * gdtoa/gdtoa.h: Removed. 993 * gdtoa/gdtoaimp.h: Removed. 994 * gdtoa/gethex.c: Removed. 995 * gdtoa/gmisc.c: Removed. 996 * gdtoa/hd_init.c: Removed. 997 * gdtoa/hexnan.c: Removed. 998 * gdtoa/makefile: Removed. 999 * gdtoa/misc.c: Removed. 1000 * gdtoa/README.gdtoa: Removed. 1001 * gdtoa/smisc.c: Removed. 1002 * gdtoa/strtodg.c: Removed. 1003 * gdtoa/strtopQ.c: Removed. 1004 * gdtoa/sum.c: Removed. 1005 * quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP): 1006 Define. 1007 * Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add 1008 strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c. 1009 * config.h.in: Regenerated. 1010 * configure: Regenerated. 1011 * Makefile.in: Regenerated. 1012 1013 2011-02-16 Jakub Jelinek <jakub (a] redhat.com> 1014 1015 * printf/quadmath-printf.c: Also check __GLIBC__ when checking 1016 whether workarounds for printf hook handling should be added. 1017 1018 * configure.ac: Check for locale.h too. 1019 (USE_LOCALE_SUPPORT): Remove check. 1020 (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks. 1021 (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX. 1022 * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo 1023 or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC 1024 for wide version. 1025 * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H. 1026 * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0. 1027 (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow 1028 version and nl_langinfo if USE_NL_LANGINFO_WC for wide version. 1029 Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with 1030 USE_I18N_NUMBER_H #ifdef. 1031 * configure: Regenerated. 1032 * config.h.in: Regenerated. 1033 1034 2011-02-14 Jakub Jelinek <jakub (a] redhat.com> 1035 1036 PR bootstrap/47736 1037 * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has 1038 user field. 1039 * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info 1040 field instead of setting individual fields to 0. Don't set info.user 1041 to -1. 1042 * configure: Regenerated. 1043 1044 * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS. 1045 * printf/printf_fp.c: Don't include <alloca.h>. 1046 * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa. 1047 * configure: Regenerated. 1048 1049 PR fortran/47642 1050 * libquadmath.texi (quadmath_snprintf): Document. 1051 (quadmath_flt128tostr): Remove. 1052 * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c. 1053 Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c, 1054 gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c. 1055 * quadmath.h (quadmath_snprintf): New prototype. 1056 (quadmath_flt128tostr): Remove. 1057 * quadmath_weak.h (quadmath_snprintf): Add. 1058 (quadmath_flt128tostr): Remove. 1059 * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h, 1060 wctype.h, limits.h, ctype.h, printf.h, errno.h. 1061 (AC_USE_SYSTEM_EXTENSIONS): Add. 1062 (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS, 1063 USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks. 1064 * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove 1065 quadmath_flt128tostr. 1066 * printf/printf_fphex.c: New file. 1067 * printf/_itowa.h: New file. 1068 * printf/mul_n.c: New file. 1069 * printf/quadmath-printf.h: New file. 1070 * printf/submul_1.c: New file. 1071 * printf/quadmath-printf.c: New file. 1072 * printf/gmp-impl.h: New file. 1073 * printf/lshift.c: New file. 1074 * printf/fpioconst.h: New file. 1075 * printf/add_n.c: New file. 1076 * printf/cmp.c: New file. 1077 * printf/sub_n.c: New file. 1078 * printf/mul.c: New file. 1079 * printf/divrem.c: New file. 1080 * printf/addmul_1.c: New file. 1081 * printf/printf_fp.c: New file. 1082 * printf/_itoa.h: New file. 1083 * printf/fpioconst.c: New file. 1084 * printf/_i18n_number.h: New file. 1085 * printf/flt1282mpn.c: New file. 1086 * printf/rshift.c: New file. 1087 * printf/mul_1.c: New file. 1088 * quadmath_io.c: Removed. 1089 * gdtoa/gdtoa.c: Removed. 1090 * gdtoa/g__fmt.c: Removed. 1091 * gdtoa/g_Qfmt.c: Removed. 1092 * gdtoa/dmisc.c: Removed. 1093 * gdtoa/ulp.c: Removed. 1094 * config.h.in: Regenerated. 1095 * configure: Regenerated. 1096 * Makefile.in: Regenerated. 1097 1098 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 1099 1100 * Makefile.in: Regenerate. 1101 * aclocal.m4: Likewise. 1102 * configure: Likewise. 1103 1104 2011-01-31 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 1105 1106 PR libquadmath/47293 1107 * gdtoa/qd_qnan.h: Fix NAN bit patterns. 1108 * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN. 1109 1110 2011-01-17 Tobias Burnus <burnus (a] net-b.de> 1111 1112 PR fortran/47295 1113 * libquadmath.text: Document typedef and constants. 1114 1115 2011-01-17 Tobias Burnus <burnus (a] net-b.de> 1116 1117 PR fortran/46817 1118 * quadmath-imp.h: Refer to libquadmath not ot libiberty, 1119 bump copyright year and use /**/ instead of // comments. 1120 * quadmath.h: Ditto. 1121 * quadmath-weak.h: Ditto. 1122 * quadmath_io.c: Ditto. 1123 1124 2011-01-16 Jakub Jelinek <jakub (a] redhat.com> 1125 1126 PR libfortran/47322 1127 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t. 1128 1129 PR fortran/46625 1130 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ 1131 and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr. 1132 * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove. 1133 (strtoflt128, quadmath_flt128tostr): Add. 1134 * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to... 1135 (strtoflt128): ... this. Return __float128, instead of writing 1136 to memory pointed by last argument. 1137 * quadmath.h: Use C style comments instead of C++ style. 1138 (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes. 1139 (strtoflt128, quadmath_flt128tostr): Add prototypes. 1140 * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr. 1141 (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype, 1142 adjust examples. 1143 * quadmath_io.c (quadmath_dtoaq): Rename to... 1144 (quadmath_flt128tostr): ... this. 1145 1146 * quadmath.h (__quadmath_throw, __quadmath_nth): Define. 1147 Use it for all prototypes. 1148 1149 PR fortran/46416 1150 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove 1151 const from prototype argument. 1152 (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq, 1153 llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes. 1154 (__quadmath_extern_inline): Define. 1155 (cimagq, conjq, crealq): New inlines. 1156 * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c, 1157 math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c, 1158 math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c, 1159 math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c. 1160 * Makefile.in: Regenerated. 1161 * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, 1162 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add. 1163 * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define. 1164 (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__ 1165 tests instead of __BIG_ENDIAN__. 1166 * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq, 1167 fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq 1168 and remquoq. 1169 * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, 1170 fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add. 1171 * math/cprojq.c: New file. 1172 * math/ilogbq.c: New file. 1173 * math/fminq.c: New file. 1174 * math/llrintq.c: New file. 1175 * math/log2q.c: New file. 1176 * math/lrintq.c: New file. 1177 * math/crealq.c: New file. 1178 * math/nearbyintq.c: New file. 1179 * math/fmaxq.c: New file. 1180 * math/conjq.c: New file. 1181 * math/remquoq.c: New file. 1182 * math/cimagq.c: New file. 1183 * math/fdimq.c: New file. 1184 1185 * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed. 1186 1187 PR fortran/46416 1188 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq): 1189 New prototypes. 1190 (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q, 1191 M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define. 1192 * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq, 1193 catanhq): Add. 1194 * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE, 1195 QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define. 1196 * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq, 1197 catanq and catanhq. 1198 * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c, 1199 math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c 1200 and math/catanhq.c. 1201 * Makefile.in: Regenerated. 1202 * libquadmath.texi (cacosq, cacoshq, casinq, casinhq, 1203 catanq, catanhq): Add. 1204 * math/cacoshq.c: New file. 1205 * math/cacosq.c: New file. 1206 * math/catanq.c: New file. 1207 * math/catanhq.c: New file. 1208 * math/casinq.c: New file. 1209 * math/casinhq.c: New file. 1210 1211 * math/hypotq.c (hypotq): Use Q suffix instead of L. 1212 * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise. 1213 * math/cosq.c (cosq): Likewise. 1214 1215 PR fortran/46402 1216 * quadmath.map (QUADMATH_1.0): Add fmaq. 1217 * configure.ac: Check for fenv.h, feholdexcept, fesetround, 1218 feupdateenv, fesetenv and fetestexcept. 1219 * configure: Regenerated. 1220 * config.h.in: Regenerated. 1221 * quadmath.h (fmaq): New prototype. 1222 * quadmath_weak.h (fmaq): Add. 1223 * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c. 1224 * Makefile.in: Regenerated. 1225 * quadmath-imp.h: Include config.h. 1226 * math/expq.c: Include fenv.h. 1227 (USE_FENV_H): Define if libm support for fe* is there. 1228 (expq): Add fesetround etc. support if USE_FENV_H is defined. 1229 * math/fmaq.c: New file. 1230 * libquadmath.texi (fmaq): Add. 1231 1232 2011-01-14 Tobias Burnus <burnus (a] net-b.de> 1233 1234 PR fortran/47182 1235 * configure.ac: Use ACX_BUGURL. 1236 * libquadmath.texi: Include libquadmath-vers.texi for BUGURL. 1237 * Makefile.am: Create libquadmath-vers.texi. 1238 * configure.in: Regenerate. 1239 * Makefile.in: Regenerate. 1240 1241 2011-01-06 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 1242 1243 PR fortran/47174 1244 * Makefile.am (libquadmath.info): Unconditionally override 1245 target, not only if BUILD_LIBQUADMATH. 1246 * Makefile.in: Regenerate. 1247 * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to 1248 avoid warning from automake. 1249 1250 2010-12-19 Tobias Burnus <burnus (a] net-b.de> 1251 1252 PR fortran/46520 1253 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link. 1254 * configure: Regenerate 1255 1256 2010-12-13 Tobias Burnus <burnus (a] net-b.de> 1257 1258 PR fortran/46625 1259 * gdtoa/gdtoaimp.h: Mangle internal functions by 1260 prefixing them with __quadmath. Don't use gdtoa's strcp(y). 1261 * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp. 1262 * gdtoa/misc.c (strcpy): Renamed from strcp and only use 1263 if NO_STRING_H is set. 1264 * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq 1265 __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added 1266 __quadmath prefix to internal functions. 1267 * math/cosq.c (cosq): Ditto. 1268 * math/sinq.c (cosq): Ditto. 1269 * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto. 1270 * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto. 1271 * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto. 1272 * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto. 1273 1274 2010-12-08 Tobias Burnus <burnus (a] net-b.de> 1275 1276 PR fortran/46772 1277 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod. 1278 * gdtoa/gdtoaimp.h: Don't declare strtod. 1279 1280 2010-12-08 Tobias Burnus <burnus (a] net-b.de> 1281 1282 PR fortran/46520 1283 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of 1284 AC_TRY_LINK and cache libquad_have_float128. 1285 * configure: Regenerate. 1286 1287 2010-12-08 Tobias Burnus <burnus (a] net-b.de> 1288 1289 PR fortran/46543 1290 * configure.ac: Add texinfo checks. 1291 * Makefile.am: Handle .texi documentation. 1292 * libquadmath.texi: New. 1293 * configure: Regenerated. 1294 * Makefile.in: Regenerated. 1295 1296 2010-12-06 Tobias Burnus <burnus (a] net-b.de> 1297 1298 PR fortran/46817 1299 * quadmath-imp.h: Add LGPL header. 1300 * quadmath.h: Add LGPL header. 1301 * quadmath_io.c: Add LGPL header. 1302 * quadmath_weak.h: Add LGPL header. 1303 1304 2010-12-06 Dave Korn <dave.korn.cygwin (a] gmail.com> 1305 1306 PR target/40125 1307 PR lto/46695 1308 * configure.ac: Invoke ACX_LT_HOST_FLAGS. 1309 * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags. 1310 * aclocal.m4: Regenerate. 1311 * configure: Regenerate. 1312 * Makefile.in: Regenerate. 1313 1314 2010-11-30 Tobias Burnus <burnus (a] net-b.de> 1315 1316 PR fortran/46594 1317 * Makefile.am: Install include files in 1318 target/version specific directory. 1319 * Makefile.in: Regenerate. 1320 1321 2010-11-30 Tobias Burnus <burnus (a] net-b.de> 1322 1323 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS, 1324 LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY, 1325 LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove. 1326 1327 2010-11-29 Kai Tietz <kai.tietz (a] onevision.com> 1328 1329 * configure: Regenerated. 1330 * Makefile.in: Regenerated. 1331 * configure.ac (ACX_NONCANONICAL_TARGET): Call it. 1332 (target_alias): Use AC_SUBST for it. 1333 (GCC_NO_EXECUTABLES): Call it. 1334 (AC_PROG_CC): Improve multilib handling. 1335 Check that gcc is used for compilation. 1336 Use pattern from libssp for symbol versioning checking. 1337 * Makefile.am (LTLDFLAGS): Removed. 1338 (libquadmath_la_LDFLAGS): Add -no-undefined. 1339 (libquadmath_la_LINK): Commented out. 1340 (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD. 1341 (AM_MAKEFLAGS): Add hack for argument passing by top-level. 1342 (MAKEOVERRIDES): New. 1343 * aclocal.m4: Regenerated. 1344 1345 2010-11-19 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 1346 1347 * Makefile.am (libquadmath_la_LIBADD): Move -lm ... 1348 (libquadmath_la_LDFLAGS): ... here. 1349 (quadmath.map-sun): Tabify. 1350 Fix sed expression. 1351 * Makefile.in: Regenerate. 1352 1353 2010-11-16 Francois-Xavier Coudert <fxcoudert (a] gcc.gnu.org> 1354 Tobias Burnus <burnus (a] net-b.de> 1355 1356 PR fortran/32049 1357 Initial implementation and checkin. 1358 1360 Copyright (C) 2010-2024 Free Software Foundation, Inc. 1361 1362 Copying and distribution of this file, with or without modification, 1363 are permitted in any medium without royalty provided the copyright 1364 notice and this notice are preserved. 1365
Indexes created Mon Jul 20 00:27:07 UTC 2026