1 2020-12-05 Iain Sandoe <iain (a] sandoe.co.uk> 2 3 PR target/97865 4 * configure: Regenerate. 5 6 2020-11-29 John David Anglin <danglin (a] gcc.gnu.org> 7 8 * configure: Regenerate. 9 10 2020-11-26 Maciej W. Rozycki <macro (a] linux-mips.org> 11 12 * io/io.h [HAVE_NEWLOCALE]: Also check for HAVE_FREELOCALE and 13 HAVE_USELOCALE. 14 [HAVE_FREELOCALE && HAVE_NEWLOCALE && HAVE_USELOCALE] 15 (HAVE_POSIX_2008_LOCALE): New macro. 16 (st_parameter_dt) [HAVE_NEWLOCALE]: Check for 17 HAVE_POSIX_2008_LOCALE instead. 18 * io/transfer.c (data_transfer_init_worker, finalize_transfer) 19 [HAVE_USELOCALE]: Check for HAVE_POSIX_2008_LOCALE instead. 20 * io/unit.c [HAVE_NEWLOCALE]: Likewise. 21 (init_units) [HAVE_NEWLOCALE]: Likewise. 22 (close_units) [HAVE_FREELOCALE]: Likewise. 23 * runtime/error.c (gf_strerror) [HAVE_USELOCALE]: Likewise. 24 25 2020-11-26 Maciej W. Rozycki <macro (a] linux-mips.org> 26 27 * libgfortran.h: Use #if rather than #ifdef with 28 __FLT_HAS_INFINITY__, __DBL_HAS_INFINITY__, 29 __LDBL_HAS_INFINITY__, __FLT_HAS_QUIET_NAN__, 30 __DBL_HAS_QUIET_NAN__, and __LDBL_HAS_QUIET_NAN__. 31 32 2020-11-21 Iain Sandoe <iain (a] sandoe.co.uk> 33 34 * intrinsics/execute_command_line.c (environ): Use 35 _NSGetEnviron to get the environment pointer on Darwin. 36 37 2020-10-30 Harald Anlauf <anlauf (a] gmx.de> 38 39 * intrinsics/random.c (SZ_IN_INT_4): Define size of state in int32_t. 40 (SZ_IN_INT_8): Define size of state in int64_t. 41 (SZ): Remove. 42 (random_seed_i4): Use size SZ_IN_INT_4 instead of SZ. 43 (random_seed_i8): Use size SZ_IN_INT_8 instead of SZ. 44 45 2020-10-18 Harald Anlauf <anlauf (a] gmx.de> 46 47 * m4/matmul_internal.m4: Move check for rank-1 times rank-2 before 48 checks on strides for rank-2 times rank-2. 49 * generated/matmul_c10.c: Regenerated. 50 * generated/matmul_c16.c: Likewise. 51 * generated/matmul_c4.c: Likewise. 52 * generated/matmul_c8.c: Likewise. 53 * generated/matmul_i1.c: Likewise. 54 * generated/matmul_i16.c: Likewise. 55 * generated/matmul_i2.c: Likewise. 56 * generated/matmul_i4.c: Likewise. 57 * generated/matmul_i8.c: Likewise. 58 * generated/matmul_r10.c: Likewise. 59 * generated/matmul_r16.c: Likewise. 60 * generated/matmul_r4.c: Likewise. 61 * generated/matmul_r8.c: Likewise. 62 * generated/matmulavx128_c10.c: Likewise. 63 * generated/matmulavx128_c16.c: Likewise. 64 * generated/matmulavx128_c4.c: Likewise. 65 * generated/matmulavx128_c8.c: Likewise. 66 * generated/matmulavx128_i1.c: Likewise. 67 * generated/matmulavx128_i16.c: Likewise. 68 * generated/matmulavx128_i2.c: Likewise. 69 * generated/matmulavx128_i4.c: Likewise. 70 * generated/matmulavx128_i8.c: Likewise. 71 * generated/matmulavx128_r10.c: Likewise. 72 * generated/matmulavx128_r16.c: Likewise. 73 * generated/matmulavx128_r4.c: Likewise. 74 * generated/matmulavx128_r8.c: Likewise. 75 76 2020-09-28 Tobias Burnus <tobias (a] codesourcery.com> 77 78 * m4/unpack.m4 (unpack0_'rtype_code`, 79 unpack1_'rtype_code`): Move 'rstride[0]' initialization outside 80 conditional branch to silence -Wmaybe-uninitialized. 81 * generated/unpack_c10.c: Regenerate. 82 * generated/unpack_c16.c: Regenerate. 83 * generated/unpack_c4.c: Regenerate. 84 * generated/unpack_c8.c: Regenerate. 85 * generated/unpack_i1.c: Regenerate. 86 * generated/unpack_i16.c: Regenerate. 87 * generated/unpack_i2.c: Regenerate. 88 * generated/unpack_i4.c: Regenerate. 89 * generated/unpack_i8.c: Regenerate. 90 * generated/unpack_r10.c: Regenerate. 91 * generated/unpack_r16.c: Regenerate. 92 * generated/unpack_r4.c: Regenerate. 93 * generated/unpack_r8.c: Regenerate. 94 95 2020-09-27 Clement Chigot <clement.chigot (a] atos.net> 96 97 * config/t-aix: Use $(AR) without -X32_64. 98 99 2020-09-03 Harald Anlauf <anlauf (a] gmx.de> 100 101 * m4/iall.m4: Initial value for result should be -1. 102 * generated/iall_i1.c (miall_i1): Generated. 103 * generated/iall_i16.c (miall_i16): Likewise. 104 * generated/iall_i2.c (miall_i2): Likewise. 105 * generated/iall_i4.c (miall_i4): Likewise. 106 * generated/iall_i8.c (miall_i8): Likewise. 107 108 2020-08-24 Mark Eggleston <markeggleston (a] gcc.gnu.org> 109 110 PR fortran/96486 111 * intrinsics/env.c: If value_len is > 0 blank the string. 112 Copy the result only if its length is > 0. 113 114 2020-08-20 Mark Eggleston <markeggleston (a] gcc.gnu.org> 115 116 PR fortran/96436 117 * io/format.c (parse_format_list): Add new local variable 118 "standard" to hold the required standard to check. If the 119 format width is zero select standard depending on descriptor. 120 Call notification_std using the new standard variable. 121 122 2020-08-17 David Edelsohn <dje.gcc (a] gmail.com> 123 Clement Chigot <clement.chigot (a] atos.net> 124 125 * config/t-aix: Add complementary mode object file to libcaf_single.a. 126 127 2020-08-03 Tobias Burnus <tobias (a] codesourcery.com> 128 129 * caf/single.c (_gfortran_caf_lock): Fix typo. 130 131 2020-07-26 Tobias Burnus <tobias (a] codesourcery.com> 132 133 PR target/96306 134 * configure.ac: Add LIBGOMP_CHECKED_INT_KINDS and 135 LIBGOMP_CHECKED_REAL_KINDS and use it for to skip 136 integer kind=16 checks for amdgcn. 137 * Makefile.am (kinds.h, selected_int_kind.inc, 138 selected_real_kind.inc): Pass them on. 139 * mk-kinds-h.sh: Takes to-be-check kinds as argument. 140 * mk-sik-inc.sh: Likewise. 141 * mk-srk-inc.sh: Likewise. 142 * Makefile.in: Regenerate. 143 * configure: Regenerate. 144 145 2020-07-24 Dominique d'Humieres <dhumieres.dominique (a] free.fr> 146 147 PR fortran/93567 148 * io/write_float.def (determine_en_precision): Fix switch between 149 FMT_E and FMT_F. 150 151 2020-07-24 Dominique d'Humieres <dhumieres.dominique (a] free.fr> 152 153 PR fortran/93592 154 * io/write_float.def (build_float_string): Do not reset 155 nbefore for FMT_F and FMT_EN. 156 157 2020-07-14 David Edelsohn <dje.gcc (a] gmail.com> 158 159 * config/t-aix: Set BITS from compiler cpp macro. 160 161 2020-06-22 David Edelsohn <dje.gcc (a] gmail.com> 162 163 * Makefile.am: Use -include. 164 * Makefile.in: Regenerate. 165 166 2020-06-21 David Edelsohn <dje.gcc (a] gmail.com> 167 168 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries. 169 * Makefile.in: Regenerate. 170 * configure.ac (tmake_file): Substitute. 171 * configure: Regenerate. 172 * configure.host: Add system configury stanza. Define tmake_file. 173 * config/t-aix: New file. 174 175 2020-06-13 Thomas Koenig <tkoenig (a] gcc.gnu.org> 176 177 PR libfortran/95313 178 * io/write.c (ztoa_big): Disable -Wstringop-overflow for one 179 line. 180 181 2020-06-08 Harald Anlauf <anlauf (a] gmx.de> 182 183 PR fortran/95091 184 * io/transfer.c (finalize_transfer): Fix type in error message. 185 186 2020-06-01 Uro Bizjak <ubizjak (a] gmail.com> 187 188 PR libfortran/95418 189 * config/fpu-387.h (struct fenv): Add __attribute__ ((gcc_struct)). 190 191 2020-05-29 H.J. Lu <hjl.tools (a] gmail.com> 192 193 PR bootstrap/95413 194 * configure: Regenerated. 195 196 2020-05-29 Jakub Jelinek <jakub (a] redhat.com> 197 198 PR libfortran/95390 199 * Makefile.am (i_findloc0_c): Add findloc0_i10.c. 200 (i_findloc1_c): Add findloc1_i10.c. 201 * gfortran.map (GFORTRAN_10.2): New symbol version, export 202 _gfortran_{,m,s}findloc{0,1}_c10 symbols. 203 * Makefile.in: Regenerated. 204 * generated/findloc0_c10.c: Generated. 205 * generated/findloc1_c10.c: Generated. 206 207 2020-05-28 Harald Anlauf <anlauf (a] gmx.de> 208 209 PR libfortran/95104 210 * io/unit.c (unlock_unit): Guard by check for NULL pointer. 211 212 2020-05-26 Harald Anlauf <anlauf (a] gmx.de> 213 Steven G. Kargl <kargl (a] gcc.gnu.org> 214 215 PR libfortran/95104 216 * io/transfer.c (st_wait_async): Do not dereference NULL pointer. 217 218 2020-05-26 Harald Anlauf <anlauf (a] gmx.de> 219 220 PR fortran/95195 221 * io/transfer.c (finalize_transfer): Generate runtime error for 222 namelist input/output to unformatted file. 223 224 2020-05-23 Thomas Koenig <tkoenig (a] gcc.gnu.org> 225 226 PR libfortran/95191 227 * io/async.c (async_wait_id): Generate error if ID is higher 228 than the highest current ID. 229 * runtime/error.c (translate_error): Handle LIBERROR_BAD_WAIT_ID. 230 231 2020-05-21 H.J. Lu <hongjiu.lu (a] intel.com> 232 233 * m4/matmul.m4: Don't include <config/i386/cpuinfo.h>. Use 234 __builtin_cpu_is/__builtin_cpu_supports 235 * generated/matmul_c10.c: Regenerated. 236 * generated/matmul_c16.c: Likewise. 237 * generated/matmul_c4.c: Likewise. 238 * generated/matmul_c8.c: Likewise. 239 * generated/matmul_i1.c: Likewise. 240 * generated/matmul_i16.c: Likewise. 241 * generated/matmul_i2.c: Likewise. 242 * generated/matmul_i4.c: Likewise. 243 * generated/matmul_i8.c: Likewise. 244 * generated/matmul_r10.c: Likewise. 245 * generated/matmul_r16.c: Likewise. 246 * generated/matmul_r4.c: Likewise. 247 * generated/matmul_r8.c: Likewise. 248 249 2020-05-15 H.J. Lu <hongjiu.lu (a] intel.com> 250 251 PR bootstrap/95147 252 * configure: Regenerated. 253 254 2020-05-14 Thomas Koenig <tkoenig (a] gcc.gnu.org> 255 256 PR libfortran/95119 257 * io/close.c (close_status): Add CLOSE_INVALID. 258 (st_close): Return early on invalid STATUS parameter. 259 260 2020-05-14 H.J. Lu <hongjiu.lu (a] intel.com> 261 262 * configure: Regenerated. 263 264 2020-05-06 Uro Bizjak <ubizjak (a] gmail.com> 265 266 * config/fpu-387.h (__math_force_eval): Remove. 267 (__math_force_eval_div): New define. 268 (local_feraiseexcept): Use __math_force_eval_div to use 269 generic division to generate INVALID, DIVZERO and INEXACT 270 exceptions. 271 (struct fenv): Define named struct instead of typedef. 272 273 2020-05-01 Uro Bizjak <ubizjak (a] gmail.com> 274 275 * config/fpu-387.h (__math_force_eval): New define. 276 (local_feraiseexcept): Use __math_force_eval to evaluate 277 generic division to generate INVALID and DIVZERO exceptions. 278 279 2020-04-22 Fritz Reese <foreese (a] gcc.gnu.org> 280 281 * intrinsics/trigd.c, intrinsics/trigd_lib.inc, intrinsics/trigd.inc: 282 Guard against unavailable math functions. 283 Use suffixes from kinds.h based on the REAL kind. 284 285 2020-04-22 Jakub Jelinek <jakub (a] redhat.com> 286 287 PR libfortran/94694 288 PR libfortran/94586 289 * configure.ac: Add math func checks for fmaf, fma and fmal. Add 290 HAVE_INLINE_BUILTIN_COPYSIGN check. 291 * c99_protos.h (copysign, fmaf, fma, fmal): Provide fallback 292 prototypes. 293 (HAVE_COPYSIGN, HAVE_FMAF, HAVE_FMA, HAVE_FMAL): Define if not 294 defined and fallback version is provided. 295 * intrinsics/c99_functions.c (copysign, fmaf, fma, fmal): Provide 296 fallback implementations if possible 297 * configure: Regenerated. 298 * config.h.in: Regenerated. 299 300 2020-04-19 Uro Bizjak <ubizjak (a] gmail.com> 301 302 * config/fpu-387.h (local_feraiseexcept) [__SSE_MATH__]: 303 Remove unneeded assignments to volatile memory. 304 305 2020-04-01 Fritz Reese <foreese (a] gcc.gnu.org> 306 Steven G. Kargl <kargl (a] gcc.gnu.org> 307 308 PR fortran/93871 309 * Makefile.am, Makefile.in: New make rule for intrinsics/trigd.c. 310 * gfortran.map: New routines for {sind, cosd, tand}X{r4, r8, r10, r16}. 311 * intrinsics/trigd.c, intrinsics/trigd_lib.inc, intrinsics/trigd.inc: 312 New files. Defines native degree-valued trig functions. 313 314 2020-02-18 Thomas Koenig <tkoenig (a] gcc.gnu.org> 315 316 PR fortran/93599 317 * io/async.c (destroy_adv_cond): Do not destroy lock. 318 (async_io): Make sure au->lock is locked for finishing of thread. 319 Do not lock/unlock around signalling emptysignal. Unlock au->lock 320 before return. 321 (init_adv_cond): Do not initialize lock. 322 (enqueue_transfer): Unlock after signal. 323 (enqueue_done_id): Likewise. 324 (enqueue_done): Likewise. 325 (enqueue_close): Likewise. 326 (enqueue_data_transfer): Likewise. 327 (async_wait_id): Do not lock/unlock around signalling au->work. 328 (async_wait): Unlock after signal. 329 * io/async.h (SIGNAL): Add comment about needed au->lock. 330 Remove locking/unlocking of advcond->lock. 331 (WAIT_SIGNAL_MUTEX): Add comment. Remove locking/unlocking of 332 advcond->lock. Unlock mutex only at the end. Loop on 333 __ghread_cond_wait returning zero. 334 (REVOKE_SIGNAL): Add comment. Remove locking/unlocking of 335 advcond->lock. 336 (struct adv_cond): Remove mutex from struct. 337 338 2020-02-12 Sandra Loosemore <sandra (a] codesourcery.com> 339 340 PR libstdc++/79193 341 PR libstdc++/88999 342 343 * configure: Regenerated. 344 345 2020-01-24 Maciej W. Rozycki <macro (a] wdc.com> 346 347 * configure.ac: Handle `--with-toolexeclibdir='. 348 * Makefile.in: Regenerate. 349 * aclocal.m4: Regenerate. 350 * configure: Regenerate. 351 352 2020-01-17 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 353 354 PR libfortran/93234 355 * io/unit.c (set_internal_unit): Set round and sign flags 356 correctly. 357 358 2020-01-17 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 359 360 PR libfortran/90374 361 * io/format.c (parse_format_list): Zero width not allowed with 362 FMT_D. 363 * io/write_float.def (build_float_string): Include range of 364 higher exponent values that require wider width. 365 366 2020-01-01 Jerry DeLisle <jvdelisle (a] gcc.gnu.org> 367 368 PR libfortran/90374 369 * io/format.c (parse_format_list): Implement the E0 exponent 370 width to provide smallest possible width for exponent fields. 371 Refactor code for correct parsing and better readability of the 372 code. 373 * io/io.h (write_real_w0): Change interface to pass in pointer 374 to fnode. 375 * io/transfer.c: Update all calls to write_real_w0 to use the 376 new interface. 377 * io/write.c ((write_real_w0): Use the new interface with fnode 378 to access both the decimal precision and exponent widths used in 379 build_float_string. 380 * io/write_float.def (build_float_string): Use the passed in 381 exponent width to calculate the used width in the case of E0. 382 383 2020-01-01 Jakub Jelinek <jakub (a] redhat.com> 384 385 Update copyright years. 386 388 Copyright (C) 2020 Free Software Foundation, Inc. 389 390 Copying and distribution of this file, with or without modification, 391 are permitted in any medium without royalty provided the copyright 392 notice and this notice are preserved. 393
Indexes created Mon Jul 20 00:27:07 UTC 2026