libgfortran/ChangeLog

   1 2018-10-06  Janne Blomqvist  <jb@gcc.gnu.org>
   2
   3         * io/unix.c (compare_file_filename): Use gfc_charlen_type instead
   4         of int for string length.
   5         (inquire_sequential): Likewise.
   6         (inquire_direct): Likewise.
   7         (inquire_formatted): Likewise.
   8         (inquire_unformatted): Likewise.
   9         (inquire_access): Likewise.
  10         (inquire_read): Likewise.
  11         (inquire_write): Likewise.
  12         (inquire_readwrite): Likewise.
  13         * io/unix.h (compare_file_filename): Likewise.
  14         (inquire_sequential): Likewise.
  15         (inquire_direct): Likewise.
  16         (inquire_formatted): Likewise.
  17         (inquire_unformatted): Likewise.
  18         (inquire_read): Likewise.
  19         (inquire_write): Likewise.
  20         (inquire_readwrite): Likewise.
  21
  22 2018-10-02  Gerald Pfeifer  <gerald@pfeifer.com>
  23
  24         * io/close.c [!HAVE_UNLINK_OPEN_FILE]: Include <string.h>.
  25
  26 2018-09-21  Janne Blomqvist  <jb@gcc.gnu.org>
  27
  28         * config.h.in: Regenerated.
  29         * configure: Regenerated.
  30         * configure.ac: Check for writev and sys/uio.h.
  31         * libgfortran.h: Include sys/uio.h.
  32         (st_vprintf): Remove prototype.
  33         (struct iovec): Define if not available.
  34         (estr_writev): New prototype.
  35         * runtime/backtrace.c (error_callback): Use estr_writev.
  36         * runtime/error.c (ST_VPRINTF_SIZE): Remove.
  37         (estr_writev): New function.
  38         (st_vprintf): Remove.
  39         (gf_vsnprintf): New function.
  40         (ST_ERRBUF_SIZE): New macro.
  41         (st_printf): Use vsnprintf.
  42         (os_error): Use estr_writev.
  43         (runtime_error): Use vsnprintf and estr_writev.
  44         (runtime_error_at): Likewise.
  45         (runtime_warning_at): Likewise.
  46         (internal_error): Use estr_writev.
  47         (generate_error_common): Likewise.
  48         (generate_warning): Likewise.
  49         (notify_std): Likewise.
  50         * runtime/pause.c (pause_string): Likewise.
  51         * runtime/stop.c (report_exception): Likewise.
  52         (stop_string): Likewise.
  53         (error_stop_string): Likewise.
  54
  55 2018-09-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
  56
  57         PR fortran/37802
  58         * m4/matmul_internal.m4: Adjust error messages.
  59         * generated/matmul_c10.c: Regenerated.
  60         * generated/matmul_c16.c: Regenerated.
  61         * generated/matmul_c4.c: Regenerated.
  62         * generated/matmul_c8.c: Regenerated.
  63         * generated/matmul_i1.c: Regenerated.
  64         * generated/matmul_i16.c: Regenerated.
  65         * generated/matmul_i2.c: Regenerated.
  66         * generated/matmul_i4.c: Regenerated.
  67         * generated/matmul_i8.c: Regenerated.
  68         * generated/matmul_r10.c: Regenerated.
  69         * generated/matmul_r16.c: Regenerated.
  70         * generated/matmul_r4.c: Regenerated.
  71         * generated/matmul_r8.c: Regenerated.
  72         * generated/matmulavx128_c10.c: Regenerated.
  73         * generated/matmulavx128_c16.c: Regenerated.
  74         * generated/matmulavx128_c4.c: Regenerated.
  75         * generated/matmulavx128_c8.c: Regenerated.
  76         * generated/matmulavx128_i1.c: Regenerated.
  77         * generated/matmulavx128_i16.c: Regenerated.
  78         * generated/matmulavx128_i2.c: Regenerated.
  79         * generated/matmulavx128_i4.c: Regenerated.
  80         * generated/matmulavx128_i8.c: Regenerated.
  81         * generated/matmulavx128_r10.c: Regenerated.
  82         * generated/matmulavx128_r16.c: Regenerated.
  83         * generated/matmulavx128_r4.c: Regenerated.
  84         * generated/matmulavx128_r8.c: Regenerated.
  85
  86 2018-09-14  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  87
  88         * io/unix.c (fallback_access): Avoid calling close on
  89         uninitialized file descriptor.
  90
  91 2018-09-12  Kwok Cheung Yeung  <kcy@codesourcery.com>
  92
  93         * runtime/minimal.c (estr_write): Define in terms of write.
  94
  95 2018-09-12  Andrew Stubbs  <ams@codesourcery.com>
  96
  97         * runtime/minimal.c (exit): Only work around nvptx bugs on nvptx.
  98
  99 2018-09-07  Janne Blomqvist  <jb@gcc.gnu.org>
 100
 101         * runtime/environ.c (init_unsigned_integer): Remove.
 102
 103 2018-09-05  Hans-Peter Nilsson  <hp@axis.com>
 104
 105         * io/async.h: Use __gthread_mutex_t, not pthread_mutex_t.
 106
 107 2018-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 108
 109         * io/io.h: Change declaration of vlist type to
 110         gfc_full_array_i4 to eliminate warning for mismatched type.
 111         * io/format.c ((parse_format_list): Use gfc_full_array_i4.
 112         * io/io.h: Use gfc_full_array_i4.
 113
 114 2018-08-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
 115
 116         PR libfortran/86704
 117         * m4/matmul_internal.m4: Correct calculation of needed buffer size
 118         for arrays of shape (1,n).
 119         * generated/matmul_c10.c: Regenerated
 120         * generated/matmul_c16.c: Regenerated
 121         * generated/matmul_c4.c: Regenerated
 122         * generated/matmul_c8.c: Regenerated
 123         * generated/matmul_i1.c: Regenerated
 124         * generated/matmul_i16.c: Regenerated
 125         * generated/matmul_i2.c: Regenerated
 126         * generated/matmul_i4.c: Regenerated
 127         * generated/matmul_i8.c: Regenerated
 128         * generated/matmul_r10.c: Regenerated
 129         * generated/matmul_r16.c: Regenerated
 130         * generated/matmul_r4.c: Regenerated
 131         * generated/matmul_r8.c: Regenerated
 132         * generated/matmulavx128_c10.c: Regenerated
 133         * generated/matmulavx128_c16.c: Regenerated
 134         * generated/matmulavx128_c4.c: Regenerated
 135         * generated/matmulavx128_c8.c: Regenerated
 136         * generated/matmulavx128_i1.c: Regenerated
 137         * generated/matmulavx128_i16.c: Regenerated
 138         * generated/matmulavx128_i2.c: Regenerated
 139         * generated/matmulavx128_i4.c: Regenerated
 140         * generated/matmulavx128_i8.c: Regenerated
 141         * generated/matmulavx128_r10.c: Regenerated
 142         * generated/matmulavx128_r16.c: Regenerated
 143         * generated/matmulavx128_r4.c: Regenerated
 144         * generated/matmulavx128_r8.c: Regenerated
 145
 146 2018-08-23  David Edelsohn  <dje.gcc@gmail.com>
 147
 148         * async.h (ASYNC_IO): Revert _AIX test.
 149
 150 2018-08-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 151
 152         * async.h: Set ASYNC_IO to zero if _AIX is defined.
 153         (struct adv_cond): If ASYNC_IO is zero, the struct has no members.
 154         (async_unit): If ASYNC_IO is zero, remove unneeded members.
 155
 156 2018-08-21  Nicolas Koenig  <koenigni@gcc.gnu.org>
 157         Thomas Koenig <tkoenig@gcc.gnu.org>
 158
 159         PR fortran/25829
 160         * Makefile.am: Add async.c to gfor_io_src.
 161         Add async.h to gfor_io_headers.
 162         * Makefile.in: Regenerated.
 163         * gfortran.map: Add _gfortran_st_wait_async.
 164         * io/async.c: New file.
 165         * io/async.h: New file.
 166         * io/close.c: Include async.h.
 167         (st_close): Call async_wait for an asynchronous unit.
 168         * io/file_pos.c (st_backspace): Likewise.
 169         (st_endfile): Likewise.
 170         (st_rewind): Likewise.
 171         (st_flush): Likewise.
 172         * io/inquire.c: Add handling for asynchronous PENDING
 173         and ID arguments.
 174         * io/io.h (st_parameter_dt): Add async bit.
 175         (st_parameter_wait): Correct.
 176         (gfc_unit): Add au pointer.
 177         (st_wait_async): Add prototype.
 178         (transfer_array_inner): Likewise.
 179         (st_write_done_worker): Likewise.
 180         * io/open.c: Include async.h.
 181         (new_unit): Initialize asynchronous unit.
 182         * io/transfer.c (async_opt): New struct.
 183         (wrap_scalar_transfer): New function.
 184         (transfer_integer): Call wrap_scalar_transfer to do the work.
 185         (transfer_real): Likewise.
 186         (transfer_real_write): Likewise.
 187         (transfer_character): Likewise.
 188         (transfer_character_wide): Likewise.
 189         (transfer_complex): Likewise.
 190         (transfer_array_inner): New function.
 191         (transfer_array): Call transfer_array_inner.
 192         (transfer_derived): Call wrap_scalar_transfer.
 193         (data_transfer_init): Check for asynchronous I/O.
 194         Perform a wait operation on any pending asynchronous I/O
 195         if the data transfer is synchronous. Copy PDT and enqueue
 196         thread for data transfer.
 197         (st_read_done_worker): New function.
 198         (st_read_done): Enqueue transfer or call st_read_done_worker.
 199         (st_write_done_worker): New function.
 200         (st_write_done): Enqueue transfer or call st_read_done_worker.
 201         (st_wait): Document as no-op for compatibility reasons.
 202         (st_wait_async): New function.
 203         * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK;
 204         add NOTE where necessary.
 205         (get_gfc_unit): Likewise.
 206         (init_units): Likewise.
 207         (close_unit_1): Likewise. Call async_close if asynchronous.
 208         (close_unit): Use macros LOCK and UNLOCK.
 209         (finish_last_advance_record): Likewise.
 210         (newunit_alloc): Likewise.
 211         * io/unix.c (find_file): Likewise.
 212         (flush_all_units_1): Likewise.
 213         (flush_all_units): Likewise.
 214         * libgfortran.h (generate_error_common): Add prototype.
 215         * runtime/error.c: Include io.h and async.h.
 216         (generate_error_common): New function.
 217
 218 2018-08-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 219
 220         * configure.ac: Check for <sys/random.h>.
 221         * configure, config.h.in: Regenerate.
 222         * intrinsics/random.c [HAVE_SYS_RANDOM_H]: Include <sys/random.h>.
 223
 224 2018-08-13  Janne Blomqvist  <jb@gcc.gnu.org>
 225
 226         * configure.ac: Check for getentropy.
 227         * intrinsics/random.c (getosrandom): Use getentropy if available.
 228         * config.h.in: Regenerated.
 229         * configure: Regenerated.
 230
 231 2018-07-31  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 232
 233         Revert 'AsyncI/O patch committed'
 234         2018-07-25  Nicolas Koenig  <koenigni@gcc.gnu.org>
 235                 Thomas Koenig <tkoenig@gcc.gnu.org>
 236
 237         PR fortran/25829
 238         * Makefile.am: Add async.c to gfor_io_src.
 239         Add async.h to gfor_io_headers.
 240         * Makefile.in: Regenerated.
 241         * gfortran.map: Add _gfortran_st_wait_async.
 242         * io/async.c: New file.
 243         * io/async.h: New file.
 244         * io/close.c: Include async.h.
 245         (st_close): Call async_wait for an asynchronous unit.
 246         * io/file_pos.c (st_backspace): Likewise.
 247         (st_endfile): Likewise.
 248         (st_rewind): Likewise.
 249         (st_flush): Likewise.
 250         * io/inquire.c: Add handling for asynchronous PENDING
 251         and ID arguments.
 252         * io/io.h (st_parameter_dt): Add async bit.
 253         (st_parameter_wait): Correct.
 254         (gfc_unit): Add au pointer.
 255         (st_wait_async): Add prototype.
 256         (transfer_array_inner): Likewise.
 257         (st_write_done_worker): Likewise.
 258         * io/open.c: Include async.h.
 259         (new_unit): Initialize asynchronous unit.
 260         * io/transfer.c (async_opt): New struct.
 261         (wrap_scalar_transfer): New function.
 262         (transfer_integer): Call wrap_scalar_transfer to do the work.
 263         (transfer_real): Likewise.
 264         (transfer_real_write): Likewise.
 265         (transfer_character): Likewise.
 266         (transfer_character_wide): Likewise.
 267         (transfer_complex): Likewise.
 268         (transfer_array_inner): New function.
 269         (transfer_array): Call transfer_array_inner.
 270         (transfer_derived): Call wrap_scalar_transfer.
 271         (data_transfer_init): Check for asynchronous I/O.
 272         Perform a wait operation on any pending asynchronous I/O
 273         if the data transfer is synchronous. Copy PDT and enqueue
 274         thread for data transfer.
 275         (st_read_done_worker): New function.
 276         (st_read_done): Enqueue transfer or call st_read_done_worker.
 277         (st_write_done_worker): New function.
 278         (st_write_done): Enqueue transfer or call st_read_done_worker.
 279         (st_wait): Document as no-op for compatibility reasons.
 280         (st_wait_async): New function.
 281         * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK;
 282         add NOTE where necessary.
 283         (get_gfc_unit): Likewise.
 284         (init_units): Likewise.
 285         (close_unit_1): Likewise. Call async_close if asynchronous.
 286         (close_unit): Use macros LOCK and UNLOCK.
 287         (finish_last_advance_record): Likewise.
 288         (newunit_alloc): Likewise.
 289         * io/unix.c (find_file): Likewise.
 290         (flush_all_units_1): Likewise.
 291         (flush_all_units): Likewise.
 292         * libgfortran.h (generate_error_common): Add prototype.
 293         * runtime/error.c: Include io.h and async.h.
 294         (generate_error_common): New function.
 295
 296 2018-07-25  Nicolas Koenig  <koenigni@gcc.gnu.org>
 297         Thomas Koenig <tkoenig@gcc.gnu.org>
 298
 299         PR fortran/25829
 300         * Makefile.am: Add async.c to gfor_io_src.
 301         Add async.h to gfor_io_headers.
 302         * Makefile.in: Regenerated.
 303         * gfortran.map: Add _gfortran_st_wait_async.
 304         * io/async.c: New file.
 305         * io/async.h: New file.
 306         * io/close.c: Include async.h.
 307         (st_close): Call async_wait for an asynchronous unit.
 308         * io/file_pos.c (st_backspace): Likewise.
 309         (st_endfile): Likewise.
 310         (st_rewind): Likewise.
 311         (st_flush): Likewise.
 312         * io/inquire.c: Add handling for asynchronous PENDING
 313         and ID arguments.
 314         * io/io.h (st_parameter_dt): Add async bit.
 315         (st_parameter_wait): Correct.
 316         (gfc_unit): Add au pointer.
 317         (st_wait_async): Add prototype.
 318         (transfer_array_inner): Likewise.
 319         (st_write_done_worker): Likewise.
 320         * io/open.c: Include async.h.
 321         (new_unit): Initialize asynchronous unit.
 322         * io/transfer.c (async_opt): New struct.
 323         (wrap_scalar_transfer): New function.
 324         (transfer_integer): Call wrap_scalar_transfer to do the work.
 325         (transfer_real): Likewise.
 326         (transfer_real_write): Likewise.
 327         (transfer_character): Likewise.
 328         (transfer_character_wide): Likewise.
 329         (transfer_complex): Likewise.
 330         (transfer_array_inner): New function.
 331         (transfer_array): Call transfer_array_inner.
 332         (transfer_derived): Call wrap_scalar_transfer.
 333         (data_transfer_init): Check for asynchronous I/O.
 334         Perform a wait operation on any pending asynchronous I/O
 335         if the data transfer is synchronous. Copy PDT and enqueue
 336         thread for data transfer.
 337         (st_read_done_worker): New function.
 338         (st_read_done): Enqueue transfer or call st_read_done_worker.
 339         (st_write_done_worker): New function.
 340         (st_write_done): Enqueue transfer or call st_read_done_worker.
 341         (st_wait): Document as no-op for compatibility reasons.
 342         (st_wait_async): New function.
 343         * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK;
 344         add NOTE where necessary.
 345         (get_gfc_unit): Likewise.
 346         (init_units): Likewise.
 347         (close_unit_1): Likewise. Call async_close if asynchronous.
 348         (close_unit): Use macros LOCK and UNLOCK.
 349         (finish_last_advance_record): Likewise.
 350         (newunit_alloc): Likewise.
 351         * io/unix.c (find_file): Likewise.
 352         (flush_all_units_1): Likewise.
 353         (flush_all_units): Likewise.
 354         * libgfortran.h (generate_error_common): Add prototype.
 355         * runtime/error.c: Include io.h and async.h.
 356         (generate_error_common): New function.
 357
 358 2018-06-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 359
 360         PR libgfortran/86070
 361         * io/write_float.def (build_float_string): Initialize *len.
 362
 363 2018-06-01  Steven G. Kargl  <kargl@gcc.gnu.org>
 364
 365         PR fortran/85816
 366         PR fortran/85975
 367         * libgfortran.h: Remove the GFC_DTYPE_COPY_SETRANK macro.
 368         * intrinsics/reshape_generic.c: Directly assign rank.
 369         * intrinsics/spread_generic.c: Ditto.
 370         * m4/iforeach-s.m4: Ditto.
 371         * m4/iforeach.m4: Ditto.
 372         * m4/ifunction-s.m4: Ditto.
 373         * m4/ifunction-s2.m4: Ditto.
 374         * m4/ifunction.m4: Ditto.
 375         * m4/ifunction_logical.m4: Ditto.
 376         * m4/reshape.m4: Ditto.
 377         * m4/spread.m4: Ditto.
 378         * generated/all_l1.c: Regenerated from m4 files.
 379         * generated/all_l16.c: Ditto.
 380         * generated/all_l2.c: Ditto.
 381         * generated/all_l4.c: Ditto.
 382         * generated/all_l8.c: Ditto.
 383         * generated/any_l1.c: Ditto.
 384         * generated/any_l16.c: Ditto.
 385         * generated/any_l2.c: Ditto.
 386         * generated/any_l4.c: Ditto.
 387         * generated/any_l8.c: Ditto.
 388         * generated/count_16_l.c: Ditto.
 389         * generated/count_1_l.c: Ditto.
 390         * generated/count_2_l.c: Ditto.
 391         * generated/count_4_l.c: Ditto.
 392         * generated/count_8_l.c: Ditto.
 393         * generated/iall_i1.c: Ditto.
 394         * generated/iall_i16.c: Ditto.
 395         * generated/iall_i2.c: Ditto.
 396         * generated/iall_i4.c: Ditto.
 397         * generated/iall_i8.c: Ditto.
 398         * generated/iany_i1.c: Ditto.
 399         * generated/iany_i16.c: Ditto.
 400         * generated/iany_i2.c: Ditto.
 401         * generated/iany_i4.c: Ditto.
 402         * generated/iany_i8.c: Ditto.
 403         * generated/iparity_i1.c: Ditto.
 404         * generated/iparity_i16.c: Ditto.
 405         * generated/iparity_i2.c: Ditto.
 406         * generated/iparity_i4.c: Ditto.
 407         * generated/iparity_i8.c: Ditto.
 408         * generated/maxloc0_16_i1.c: Ditto.
 409         * generated/maxloc0_16_i16.c: Ditto.
 410         * generated/maxloc0_16_i2.c: Ditto.
 411         * generated/maxloc0_16_i4.c: Ditto.
 412         * generated/maxloc0_16_i8.c: Ditto.
 413         * generated/maxloc0_16_r10.c: Ditto.
 414         * generated/maxloc0_16_r16.c: Ditto.
 415         * generated/maxloc0_16_r4.c: Ditto.
 416         * generated/maxloc0_16_r8.c: Ditto.
 417         * generated/maxloc0_16_s1.c: Ditto.
 418         * generated/maxloc0_16_s4.c: Ditto.
 419         * generated/maxloc0_4_i1.c: Ditto.
 420         * generated/maxloc0_4_i16.c: Ditto.
 421         * generated/maxloc0_4_i2.c: Ditto.
 422         * generated/maxloc0_4_i4.c: Ditto.
 423         * generated/maxloc0_4_i8.c: Ditto.
 424         * generated/maxloc0_4_r10.c: Ditto.
 425         * generated/maxloc0_4_r16.c: Ditto.
 426         * generated/maxloc0_4_r4.c: Ditto.
 427         * generated/maxloc0_4_r8.c: Ditto.
 428         * generated/maxloc0_4_s1.c: Ditto.
 429         * generated/maxloc0_4_s4.c: Ditto.
 430         * generated/maxloc0_8_i1.c: Ditto.
 431         * generated/maxloc0_8_i16.c: Ditto.
 432         * generated/maxloc0_8_i2.c: Ditto.
 433         * generated/maxloc0_8_i4.c: Ditto.
 434         * generated/maxloc0_8_i8.c: Ditto.
 435         * generated/maxloc0_8_r10.c: Ditto.
 436         * generated/maxloc0_8_r16.c: Ditto.
 437         * generated/maxloc0_8_r4.c: Ditto.
 438         * generated/maxloc0_8_r8.c: Ditto.
 439         * generated/maxloc0_8_s1.c: Ditto.
 440         * generated/maxloc0_8_s4.c: Ditto.
 441         * generated/maxloc1_16_i1.c: Ditto.
 442         * generated/maxloc1_16_i16.c: Ditto.
 443         * generated/maxloc1_16_i2.c: Ditto.
 444         * generated/maxloc1_16_i4.c: Ditto.
 445         * generated/maxloc1_16_i8.c: Ditto.
 446         * generated/maxloc1_16_r10.c: Ditto.
 447         * generated/maxloc1_16_r16.c: Ditto.
 448         * generated/maxloc1_16_r4.c: Ditto.
 449         * generated/maxloc1_16_r8.c: Ditto.
 450         * generated/maxloc1_16_s1.c: Ditto.
 451         * generated/maxloc1_16_s4.c: Ditto.
 452         * generated/maxloc1_4_i1.c: Ditto.
 453         * generated/maxloc1_4_i16.c: Ditto.
 454         * generated/maxloc1_4_i2.c: Ditto.
 455         * generated/maxloc1_4_i4.c: Ditto.
 456         * generated/maxloc1_4_i8.c: Ditto.
 457         * generated/maxloc1_4_r10.c: Ditto.
 458         * generated/maxloc1_4_r16.c: Ditto.
 459         * generated/maxloc1_4_r4.c: Ditto.
 460         * generated/maxloc1_4_r8.c: Ditto.
 461         * generated/maxloc1_4_s1.c: Ditto.
 462         * generated/maxloc1_4_s4.c: Ditto.
 463         * generated/maxloc1_8_i1.c: Ditto.
 464         * generated/maxloc1_8_i16.c: Ditto.
 465         * generated/maxloc1_8_i2.c: Ditto.
 466         * generated/maxloc1_8_i4.c: Ditto.
 467         * generated/maxloc1_8_i8.c: Ditto.
 468         * generated/maxloc1_8_r10.c: Ditto.
 469         * generated/maxloc1_8_r16.c: Ditto.
 470         * generated/maxloc1_8_r4.c: Ditto.
 471         * generated/maxloc1_8_r8.c: Ditto.
 472         * generated/maxloc1_8_s1.c: Ditto.
 473         * generated/maxloc1_8_s4.c: Ditto.
 474         * generated/maxval1_s1.c: Ditto.
 475         * generated/maxval1_s4.c: Ditto.
 476         * generated/maxval_i1.c: Ditto.
 477         * generated/maxval_i16.c: Ditto.
 478         * generated/maxval_i2.c: Ditto.
 479         * generated/maxval_i4.c: Ditto.
 480         * generated/maxval_i8.c: Ditto.
 481         * generated/maxval_r10.c: Ditto.
 482         * generated/maxval_r16.c: Ditto.
 483         * generated/maxval_r4.c: Ditto.
 484         * generated/maxval_r8.c: Ditto.
 485         * generated/minloc0_16_i1.c: Ditto.
 486         * generated/minloc0_16_i16.c: Ditto.
 487         * generated/minloc0_16_i2.c: Ditto.
 488         * generated/minloc0_16_i4.c: Ditto.
 489         * generated/minloc0_16_i8.c: Ditto.
 490         * generated/minloc0_16_r10.c: Ditto.
 491         * generated/minloc0_16_r16.c: Ditto.
 492         * generated/minloc0_16_r4.c: Ditto.
 493         * generated/minloc0_16_r8.c: Ditto.
 494         * generated/minloc0_16_s1.c: Ditto.
 495         * generated/minloc0_16_s4.c: Ditto.
 496         * generated/minloc0_4_i1.c: Ditto.
 497         * generated/minloc0_4_i16.c: Ditto.
 498         * generated/minloc0_4_i2.c: Ditto.
 499         * generated/minloc0_4_i4.c: Ditto.
 500         * generated/minloc0_4_i8.c: Ditto.
 501         * generated/minloc0_4_r10.c: Ditto.
 502         * generated/minloc0_4_r16.c: Ditto.
 503         * generated/minloc0_4_r4.c: Ditto.
 504         * generated/minloc0_4_r8.c: Ditto.
 505         * generated/minloc0_4_s1.c: Ditto.
 506         * generated/minloc0_4_s4.c: Ditto.
 507         * generated/minloc0_8_i1.c: Ditto.
 508         * generated/minloc0_8_i16.c: Ditto.
 509         * generated/minloc0_8_i2.c: Ditto.
 510         * generated/minloc0_8_i4.c: Ditto.
 511         * generated/minloc0_8_i8.c: Ditto.
 512         * generated/minloc0_8_r10.c: Ditto.
 513         * generated/minloc0_8_r16.c: Ditto.
 514         * generated/minloc0_8_r4.c: Ditto.
 515         * generated/minloc0_8_r8.c: Ditto.
 516         * generated/minloc0_8_s1.c: Ditto.
 517         * generated/minloc0_8_s4.c: Ditto.
 518         * generated/minloc1_16_i1.c: Ditto.
 519         * generated/minloc1_16_i16.c: Ditto.
 520         * generated/minloc1_16_i2.c: Ditto.
 521         * generated/minloc1_16_i4.c: Ditto.
 522         * generated/minloc1_16_i8.c: Ditto.
 523         * generated/minloc1_16_r10.c: Ditto.
 524         * generated/minloc1_16_r16.c: Ditto.
 525         * generated/minloc1_16_r4.c: Ditto.
 526         * generated/minloc1_16_r8.c: Ditto.
 527         * generated/minloc1_16_s1.c: Ditto.
 528         * generated/minloc1_16_s4.c: Ditto.
 529         * generated/minloc1_4_i1.c: Ditto.
 530         * generated/minloc1_4_i16.c: Ditto.
 531         * generated/minloc1_4_i2.c: Ditto.
 532         * generated/minloc1_4_i4.c: Ditto.
 533         * generated/minloc1_4_i8.c: Ditto.
 534         * generated/minloc1_4_r10.c: Ditto.
 535         * generated/minloc1_4_r16.c: Ditto.
 536         * generated/minloc1_4_r4.c: Ditto.
 537         * generated/minloc1_4_r8.c: Ditto.
 538         * generated/minloc1_4_s1.c: Ditto.
 539         * generated/minloc1_4_s4.c: Ditto.
 540         * generated/minloc1_8_i1.c: Ditto.
 541         * generated/minloc1_8_i16.c: Ditto.
 542         * generated/minloc1_8_i2.c: Ditto.
 543         * generated/minloc1_8_i4.c: Ditto.
 544         * generated/minloc1_8_i8.c: Ditto.
 545         * generated/minloc1_8_r10.c: Ditto.
 546         * generated/minloc1_8_r16.c: Ditto.
 547         * generated/minloc1_8_r4.c: Ditto.
 548         * generated/minloc1_8_r8.c: Ditto.
 549         * generated/minloc1_8_s1.c: Ditto.
 550         * generated/minloc1_8_s4.c: Ditto.
 551         * generated/minval1_s1.c: Ditto.
 552         * generated/minval1_s4.c: Ditto.
 553         * generated/minval_i1.c: Ditto.
 554         * generated/minval_i16.c: Ditto.
 555         * generated/minval_i2.c: Ditto.
 556         * generated/minval_i4.c: Ditto.
 557         * generated/minval_i8.c: Ditto.
 558         * generated/minval_r10.c: Ditto.
 559         * generated/minval_r16.c: Ditto.
 560         * generated/minval_r4.c: Ditto.
 561         * generated/minval_r8.c: Ditto.
 562         * generated/norm2_r10.c: Ditto.
 563         * generated/norm2_r16.c: Ditto.
 564         * generated/norm2_r4.c: Ditto.
 565         * generated/norm2_r8.c: Ditto.
 566         * generated/parity_l1.c: Ditto.
 567         * generated/parity_l16.c: Ditto.
 568         * generated/parity_l2.c: Ditto.
 569         * generated/parity_l4.c: Ditto.
 570         * generated/parity_l8.c: Ditto.
 571         * generated/product_c10.c: Ditto.
 572         * generated/product_c16.c: Ditto.
 573         * generated/product_c4.c: Ditto.
 574         * generated/product_c8.c: Ditto.
 575         * generated/product_i1.c: Ditto.
 576         * generated/product_i16.c: Ditto.
 577         * generated/product_i2.c: Ditto.
 578         * generated/product_i4.c: Ditto.
 579         * generated/product_i8.c: Ditto.
 580         * generated/product_r10.c: Ditto.
 581         * generated/product_r16.c: Ditto.
 582         * generated/product_r4.c: Ditto.
 583         * generated/product_r8.c: Ditto.
 584         * generated/reshape_c10.c: Ditto.
 585         * generated/reshape_c16.c: Ditto.
 586         * generated/reshape_c4.c: Ditto.
 587         * generated/reshape_c8.c: Ditto.
 588         * generated/reshape_i16.c: Ditto.
 589         * generated/reshape_i4.c: Ditto.
 590         * generated/reshape_i8.c: Ditto.
 591         * generated/reshape_r10.c: Ditto.
 592         * generated/reshape_r16.c: Ditto.
 593         * generated/reshape_r4.c: Ditto.
 594         * generated/reshape_r8.c: Ditto.
 595         * generated/spread_c10.c: Ditto.
 596         * generated/spread_c16.c: Ditto.
 597         * generated/spread_c4.c: Ditto.
 598         * generated/spread_c8.c: Ditto.
 599         * generated/spread_i1.c: Ditto.
 600         * generated/spread_i16.c: Ditto.
 601         * generated/spread_i2.c: Ditto.
 602         * generated/spread_i4.c: Ditto.
 603         * generated/spread_i8.c: Ditto.
 604         * generated/spread_r10.c: Ditto.
 605         * generated/spread_r16.c: Ditto.
 606         * generated/spread_r4.c: Ditto.
 607         * generated/spread_r8.c: Ditto.
 608         * generated/sum_c10.c: Ditto.
 609         * generated/sum_c16.c: Ditto.
 610         * generated/sum_c4.c: Ditto.
 611         * generated/sum_c8.c: Ditto.
 612         * generated/sum_i1.c: Ditto.
 613         * generated/sum_i16.c: Ditto.
 614         * generated/sum_i2.c: Ditto.
 615         * generated/sum_i4.c: Ditto.
 616         * generated/sum_i8.c: Ditto.
 617         * generated/sum_r10.c: Ditto.
 618         * generated/sum_r16.c: Ditto.
 619         * generated/sum_r4.c: Ditto.
 620         * generated/sum_r8.c: Ditto.
 621
 622 2018-06-01  Steven G. Kargl  <kargl@gcc.gnu.org>
 623
 624         PR fortran/63570
 625         * libgfortran/Makefile.am: Add random_init.f90 to build.
 626         * libgfortran/Makefile.in: Regenerated.
 627         * libgfortran/gfortran.map: Expose symbol for _gfortran_random_init.
 628         * libgfortran/intrinsics/random_init.f90: Implementation.
 629
 630 2018-05-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 631
 632         PR libgfortran/85840
 633         * io/write.c (write_real, write_real_g0, write_complex): Use
 634         separate local variables for the float string length.
 635
 636 2018-05-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 637
 638         PR libgfortran/85906
 639         * io/write.c (write_integer): Initialise the fnode format to
 640         FMT_NONE, used for list directed write.
 641         (BUF_STACK_SZ): Bump default buffer size up to avoid allocs on
 642         small stuff.
 643
 644 2018-05-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 645
 646         PR libgfortran/85840
 647         * io/write.c (write_float_0): Use separate local variable for
 648         the float string length.
 649
 650 2018-05-08  Thomas Koenig  <tkoenig@gcc.gnu.org>
 651
 652         PR fortran/54613
 653         * m4/iforeach-s.m4: Remove assertion that back is zero.
 654         * m4/iforeach.m4: Likewise.  Remove leading 'do'
 655         before implementation start.
 656         * m4/ifunction-s.m4: Remove assertion that back is zero.
 657         * m4/ifunction.m4: Likewise.  Remove for loop if HAVE_BACK_ARG
 658         is defined.
 659         * m4/maxloc0.m4: Reorganize loops. Split loops between >= and =,
 660         depending if back is true.  Mark the condition of having
 661         found a value which exceeds the limit as unlikely.
 662         * m4/minloc0.m4: Likewise.
 663         * m4/maxloc1.m4: Likewise.
 664         * m4/minloc1.m4: Likewise.
 665         * m4/maxloc1s.m4: Handle back argument.
 666         * m4/minloc1s.m4: Likewise.
 667         * m4/maxloc2s.m4: Remove assertion that back is zero.
 668         Remove special handling of loop start. Handle back argument.
 669         * m4/minloc2s.m4: Likewise.
 670         * generated/iall_i1.c: Regenerated.
 671         * generated/iall_i16.c: Regenerated.
 672         * generated/iall_i2.c: Regenerated.
 673         * generated/iall_i4.c: Regenerated.
 674         * generated/iall_i8.c: Regenerated.
 675         * generated/iany_i1.c: Regenerated.
 676         * generated/iany_i16.c: Regenerated.
 677         * generated/iany_i2.c: Regenerated.
 678         * generated/iany_i4.c: Regenerated.
 679         * generated/iany_i8.c: Regenerated.
 680         * generated/iparity_i1.c: Regenerated.
 681         * generated/iparity_i16.c: Regenerated.
 682         * generated/iparity_i2.c: Regenerated.
 683         * generated/iparity_i4.c: Regenerated.
 684         * generated/iparity_i8.c: Regenerated.
 685         * generated/maxloc0_16_i1.c: Regenerated.
 686         * generated/maxloc0_16_i16.c: Regenerated.
 687         * generated/maxloc0_16_i2.c: Regenerated.
 688         * generated/maxloc0_16_i4.c: Regenerated.
 689         * generated/maxloc0_16_i8.c: Regenerated.
 690         * generated/maxloc0_16_r10.c: Regenerated.
 691         * generated/maxloc0_16_r16.c: Regenerated.
 692         * generated/maxloc0_16_r4.c: Regenerated.
 693         * generated/maxloc0_16_r8.c: Regenerated.
 694         * generated/maxloc0_16_s1.c: Regenerated.
 695         * generated/maxloc0_16_s4.c: Regenerated.
 696         * generated/maxloc0_4_i1.c: Regenerated.
 697         * generated/maxloc0_4_i16.c: Regenerated.
 698         * generated/maxloc0_4_i2.c: Regenerated.
 699         * generated/maxloc0_4_i4.c: Regenerated.
 700         * generated/maxloc0_4_i8.c: Regenerated.
 701         * generated/maxloc0_4_r10.c: Regenerated.
 702         * generated/maxloc0_4_r16.c: Regenerated.
 703         * generated/maxloc0_4_r4.c: Regenerated.
 704         * generated/maxloc0_4_r8.c: Regenerated.
 705         * generated/maxloc0_4_s1.c: Regenerated.
 706         * generated/maxloc0_4_s4.c: Regenerated.
 707         * generated/maxloc0_8_i1.c: Regenerated.
 708         * generated/maxloc0_8_i16.c: Regenerated.
 709         * generated/maxloc0_8_i2.c: Regenerated.
 710         * generated/maxloc0_8_i4.c: Regenerated.
 711         * generated/maxloc0_8_i8.c: Regenerated.
 712         * generated/maxloc0_8_r10.c: Regenerated.
 713         * generated/maxloc0_8_r16.c: Regenerated.
 714         * generated/maxloc0_8_r4.c: Regenerated.
 715         * generated/maxloc0_8_r8.c: Regenerated.
 716         * generated/maxloc0_8_s1.c: Regenerated.
 717         * generated/maxloc0_8_s4.c: Regenerated.
 718         * generated/maxloc1_16_i1.c: Regenerated.
 719         * generated/maxloc1_16_i16.c: Regenerated.
 720         * generated/maxloc1_16_i2.c: Regenerated.
 721         * generated/maxloc1_16_i4.c: Regenerated.
 722         * generated/maxloc1_16_i8.c: Regenerated.
 723         * generated/maxloc1_16_r10.c: Regenerated.
 724         * generated/maxloc1_16_r16.c: Regenerated.
 725         * generated/maxloc1_16_r4.c: Regenerated.
 726         * generated/maxloc1_16_r8.c: Regenerated.
 727         * generated/maxloc1_16_s1.c: Regenerated.
 728         * generated/maxloc1_16_s4.c: Regenerated.
 729         * generated/maxloc1_4_i1.c: Regenerated.
 730         * generated/maxloc1_4_i16.c: Regenerated.
 731         * generated/maxloc1_4_i2.c: Regenerated.
 732         * generated/maxloc1_4_i4.c: Regenerated.
 733         * generated/maxloc1_4_i8.c: Regenerated.
 734         * generated/maxloc1_4_r10.c: Regenerated.
 735         * generated/maxloc1_4_r16.c: Regenerated.
 736         * generated/maxloc1_4_r4.c: Regenerated.
 737         * generated/maxloc1_4_r8.c: Regenerated.
 738         * generated/maxloc1_4_s1.c: Regenerated.
 739         * generated/maxloc1_4_s4.c: Regenerated.
 740         * generated/maxloc1_8_i1.c: Regenerated.
 741         * generated/maxloc1_8_i16.c: Regenerated.
 742         * generated/maxloc1_8_i2.c: Regenerated.
 743         * generated/maxloc1_8_i4.c: Regenerated.
 744         * generated/maxloc1_8_i8.c: Regenerated.
 745         * generated/maxloc1_8_r10.c: Regenerated.
 746         * generated/maxloc1_8_r16.c: Regenerated.
 747         * generated/maxloc1_8_r4.c: Regenerated.
 748         * generated/maxloc1_8_r8.c: Regenerated.
 749         * generated/maxloc1_8_s1.c: Regenerated.
 750         * generated/maxloc1_8_s4.c: Regenerated.
 751         * generated/maxloc2_16_s1.c: Regenerated.
 752         * generated/maxloc2_16_s4.c: Regenerated.
 753         * generated/maxloc2_4_s1.c: Regenerated.
 754         * generated/maxloc2_4_s4.c: Regenerated.
 755         * generated/maxloc2_8_s1.c: Regenerated.
 756         * generated/maxloc2_8_s4.c: Regenerated.
 757         * generated/maxval_i1.c: Regenerated.
 758         * generated/maxval_i16.c: Regenerated.
 759         * generated/maxval_i2.c: Regenerated.
 760         * generated/maxval_i4.c: Regenerated.
 761         * generated/maxval_i8.c: Regenerated.
 762         * generated/maxval_r10.c: Regenerated.
 763         * generated/maxval_r16.c: Regenerated.
 764         * generated/maxval_r4.c: Regenerated.
 765         * generated/maxval_r8.c: Regenerated.
 766         * generated/minloc0_16_i1.c: Regenerated.
 767         * generated/minloc0_16_i16.c: Regenerated.
 768         * generated/minloc0_16_i2.c: Regenerated.
 769         * generated/minloc0_16_i4.c: Regenerated.
 770         * generated/minloc0_16_i8.c: Regenerated.
 771         * generated/minloc0_16_r10.c: Regenerated.
 772         * generated/minloc0_16_r16.c: Regenerated.
 773         * generated/minloc0_16_r4.c: Regenerated.
 774         * generated/minloc0_16_r8.c: Regenerated.
 775         * generated/minloc0_16_s1.c: Regenerated.
 776         * generated/minloc0_16_s4.c: Regenerated.
 777         * generated/minloc0_4_i1.c: Regenerated.
 778         * generated/minloc0_4_i16.c: Regenerated.
 779         * generated/minloc0_4_i2.c: Regenerated.
 780         * generated/minloc0_4_i4.c: Regenerated.
 781         * generated/minloc0_4_i8.c: Regenerated.
 782         * generated/minloc0_4_r10.c: Regenerated.
 783         * generated/minloc0_4_r16.c: Regenerated.
 784         * generated/minloc0_4_r4.c: Regenerated.
 785         * generated/minloc0_4_r8.c: Regenerated.
 786         * generated/minloc0_4_s1.c: Regenerated.
 787         * generated/minloc0_4_s4.c: Regenerated.
 788         * generated/minloc0_8_i1.c: Regenerated.
 789         * generated/minloc0_8_i16.c: Regenerated.
 790         * generated/minloc0_8_i2.c: Regenerated.
 791         * generated/minloc0_8_i4.c: Regenerated.
 792         * generated/minloc0_8_i8.c: Regenerated.
 793         * generated/minloc0_8_r10.c: Regenerated.
 794         * generated/minloc0_8_r16.c: Regenerated.
 795         * generated/minloc0_8_r4.c: Regenerated.
 796         * generated/minloc0_8_r8.c: Regenerated.
 797         * generated/minloc0_8_s1.c: Regenerated.
 798         * generated/minloc0_8_s4.c: Regenerated.
 799         * generated/minloc1_16_i1.c: Regenerated.
 800         * generated/minloc1_16_i16.c: Regenerated.
 801         * generated/minloc1_16_i2.c: Regenerated.
 802         * generated/minloc1_16_i4.c: Regenerated.
 803         * generated/minloc1_16_i8.c: Regenerated.
 804         * generated/minloc1_16_r10.c: Regenerated.
 805         * generated/minloc1_16_r16.c: Regenerated.
 806         * generated/minloc1_16_r4.c: Regenerated.
 807         * generated/minloc1_16_r8.c: Regenerated.
 808         * generated/minloc1_16_s1.c: Regenerated.
 809         * generated/minloc1_16_s4.c: Regenerated.
 810         * generated/minloc1_4_i1.c: Regenerated.
 811         * generated/minloc1_4_i16.c: Regenerated.
 812         * generated/minloc1_4_i2.c: Regenerated.
 813         * generated/minloc1_4_i4.c: Regenerated.
 814         * generated/minloc1_4_i8.c: Regenerated.
 815         * generated/minloc1_4_r10.c: Regenerated.
 816         * generated/minloc1_4_r16.c: Regenerated.
 817         * generated/minloc1_4_r4.c: Regenerated.
 818         * generated/minloc1_4_r8.c: Regenerated.
 819         * generated/minloc1_4_s1.c: Regenerated.
 820         * generated/minloc1_4_s4.c: Regenerated.
 821         * generated/minloc1_8_i1.c: Regenerated.
 822         * generated/minloc1_8_i16.c: Regenerated.
 823         * generated/minloc1_8_i2.c: Regenerated.
 824         * generated/minloc1_8_i4.c: Regenerated.
 825         * generated/minloc1_8_i8.c: Regenerated.
 826         * generated/minloc1_8_r10.c: Regenerated.
 827         * generated/minloc1_8_r16.c: Regenerated.
 828         * generated/minloc1_8_r4.c: Regenerated.
 829         * generated/minloc1_8_r8.c: Regenerated.
 830         * generated/minloc1_8_s1.c: Regenerated.
 831         * generated/minloc1_8_s4.c: Regenerated.
 832         * generated/minloc2_16_s1.c: Regenerated.
 833         * generated/minloc2_16_s4.c: Regenerated.
 834         * generated/minloc2_4_s1.c: Regenerated.
 835         * generated/minloc2_4_s4.c: Regenerated.
 836         * generated/minloc2_8_s1.c: Regenerated.
 837         * generated/minloc2_8_s4.c: Regenerated.
 838         * generated/minval_i1.c: Regenerated.
 839         * generated/minval_i16.c: Regenerated.
 840         * generated/minval_i2.c: Regenerated.
 841         * generated/minval_i4.c: Regenerated.
 842         * generated/minval_i8.c: Regenerated.
 843         * generated/minval_r10.c: Regenerated.
 844         * generated/minval_r16.c: Regenerated.
 845         * generated/minval_r4.c: Regenerated.
 846         * generated/minval_r8.c: Regenerated.
 847         * generated/norm2_r10.c: Regenerated.
 848         * generated/norm2_r16.c: Regenerated.
 849         * generated/norm2_r4.c: Regenerated.
 850         * generated/norm2_r8.c: Regenerated.
 851         * generated/parity_l1.c: Regenerated.
 852         * generated/parity_l16.c: Regenerated.
 853         * generated/parity_l2.c: Regenerated.
 854         * generated/parity_l4.c: Regenerated.
 855         * generated/parity_l8.c: Regenerated.
 856         * generated/product_c10.c: Regenerated.
 857         * generated/product_c16.c: Regenerated.
 858         * generated/product_c4.c: Regenerated.
 859         * generated/product_c8.c: Regenerated.
 860         * generated/product_i1.c: Regenerated.
 861         * generated/product_i16.c: Regenerated.
 862         * generated/product_i2.c: Regenerated.
 863         * generated/product_i4.c: Regenerated.
 864         * generated/product_i8.c: Regenerated.
 865         * generated/product_r10.c: Regenerated.
 866         * generated/product_r16.c: Regenerated.
 867         * generated/product_r4.c: Regenerated.
 868         * generated/product_r8.c: Regenerated.
 869         * generated/sum_c10.c: Regenerated.
 870         * generated/sum_c16.c: Regenerated.
 871         * generated/sum_c4.c: Regenerated.
 872         * generated/sum_c8.c: Regenerated.
 873         * generated/sum_i1.c: Regenerated.
 874         * generated/sum_i16.c: Regenerated.
 875         * generated/sum_i2.c: Regenerated.
 876         * generated/sum_i4.c: Regenerated.
 877         * generated/sum_i8.c: Regenerated.
 878         * generated/sum_r10.c: Regenerated.
 879         * generated/sum_r16.c: Regenerated.
 880         * generated/sum_r4.c: Regenerated.
 881         * generated/sum_r8.c: Regenerated.
 882
 883 2018-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 884
 885         * configure: Regenerated.
 886
 887 2018-04-19  Thomas Schwinge  <thomas@codesourcery.com>
 888
 889         PR libfortran/85166
 890         PR libgomp/85463
 891         * runtime/minimal.c (stop_numeric): Reimplement.
 892         (stop_string, error_stop_string, error_stop_numeric): New
 893         functions.
 894
 895 2018-04-19  Jakub Jelinek  <jakub@redhat.com>
 896
 897         * configure: Regenerated.
 898
 899 2018-04-18  David Malcolm  <dmalcolm@redhat.com>
 900
 901         PR jit/85384
 902         * configure: Regenerate.
 903
 904 2018-04-06  Thomas Koenig  <tkoenig@gcc.gnu.org>
 905
 906         PR libfortran/85253
 907         * m4/matmul_internal.m4: If ycount == 1, add one more row to
 908         the internal buffer.
 909         * generated/matmul_c10.c: Regenerated.
 910         * generated/matmul_c16.c: Regenerated.
 911         * generated/matmul_c4.c: Regenerated.
 912         * generated/matmul_c8.c: Regenerated.
 913         * generated/matmul_i1.c: Regenerated.
 914         * generated/matmul_i16.c: Regenerated.
 915         * generated/matmul_i2.c: Regenerated.
 916         * generated/matmul_i4.c: Regenerated.
 917         * generated/matmul_i8.c: Regenerated.
 918         * generated/matmul_r10.c: Regenerated.
 919         * generated/matmul_r16.c: Regenerated.
 920         * generated/matmul_r4.c: Regenerated.
 921         * generated/matmul_r8.c: Regenerated.
 922         * generated/matmulavx128_c10.c: Regenerated.
 923         * generated/matmulavx128_c16.c: Regenerated.
 924         * generated/matmulavx128_c4.c: Regenerated.
 925         * generated/matmulavx128_c8.c: Regenerated.
 926         * generated/matmulavx128_i1.c: Regenerated.
 927         * generated/matmulavx128_i16.c: Regenerated.
 928         * generated/matmulavx128_i2.c: Regenerated.
 929         * generated/matmulavx128_i4.c: Regenerated.
 930         * generated/matmulavx128_i8.c: Regenerated.
 931         * generated/matmulavx128_r10.c: Regenerated.
 932         * generated/matmulavx128_r16.c: Regenerated.
 933         * generated/matmulavx128_r4.c: Regenerated.
 934         * generated/matmulavx128_r8.c: Regenerated.
 935
 936 2018-04-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 937
 938         PR libfortran/85166
 939         * runtime/minimal.c (stop_numeric): Add new function in order to
 940         implement numeric stop on minimal targets.
 941
 942 2018-03-28  Jakub Jelinek  <jakub@redhat.com>
 943
 944         * io/io.h (IOPARM_DT_DEFAULT_EXP): Rename to ...
 945         (IOPARM_DT_DEC_EXT): ... this.
 946         * io/list_read.c (parse_real): Adjust for IOPARM_DT_DEFAULT_EXP
 947         renaming to IOPARM_DT_DEC_EXT.
 948         (read_real): Likewise.
 949         * io/read.c (read_f): Likewise.
 950
 951 2018-03-15  Jakub Jelinek  <jakub@redhat.com>
 952
 953         PR libgfortran/84880
 954         * intrinsics/kill.c (kill): Rename to...
 955         (PREFIX (kill)): ... this.  Use export_proto_np instead of export_proto.
 956
 957 2018-03-13  Steven G. Kargl  <kargl@gcc.gnu.org>
 958
 959         * libgfortran/gfortran.map: Remove _gfortran_kill_i4,
 960         _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub.
 961         Add _gfortran_kill and _gfortran_kill_sub.
 962         * libgfortran/intrinsics/kill.c: Eliminate _gfortran_kill_i4,
 963         _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub.
 964         Add _gfortran_kill and _gfortran_kill_sub.
 965
 966 2018-02-23  Janne Blomqvist  <jb@gcc.gnu.org>
 967
 968         PR fortran/84519
 969         * caf/libcaf.h (_gfortran_caf_stop_numeric): Add bool argument.
 970         (_gfortran_caf_stop_str): Likewise.
 971         (_gfortran_caf_error_stop_str): Likewise.
 972         (_gfortran_caf_error_stop): Likewise.
 973         * caf/mpi.c (_gfortran_caf_error_stop_str): Handle new argument.
 974         (_gfortran_caf_error_stop): Likewise.
 975         * caf/single.c (_gfortran_caf_stop_numeric): Likewise.
 976         (_gfortran_caf_stop_str): Likewise.
 977         (_gfortran_caf_error_stop_str): Likewise.
 978         (_gfortran_caf_error_stop): Likewise.
 979         (_gfortran_caf_lock): Likewise.
 980         (_gfortran_caf_unlock): Likewise.
 981         * libgfortran.h (stop_string): Add bool argument.
 982         * runtime/pause.c (do_pause): Add false argument.
 983         * runtime/stop.c (stop_numeric): Handle new argument.
 984         (stop_string): Likewise.
 985         (error_stop_string): Likewise.
 986         (error_stop_numeric): Likewise.
 987
 988 2018-02-22  Janne Blomqvist  <jb@gcc.gnu.org>
 989
 990         PR 78534
 991         PR 84509
 992         * runtime/pause.c (pause_numeric): Modify to take GFC_INTEGER_8
 993         argument.
 994         (pause_string): Modify to take size_t character length argument.
 995
 996 2018-02-22  Janne Blomqvist  <jb@gcc.gnu.org>
 997
 998         * libgfortran.h (stop_string): Use size_t for character length.
 999         * runtime/stop.c (stop_string): Likewise.
1000         (error_stop_string): Likewise.
1001         (stop_numeric): Use int for exit code.
1002         (error_stop_numeric): Likewise.
1003         * caf/libcaf.h: Remove stdint.h include.
1004         (_gfortran_caf_register): Use size_t for character length.
1005         (_gfortran_caf_deregister): Likewise.
1006         (_gfortran_caf_sync_all): Likewise.
1007         (_gfortran_caf_sync_memory): Likewise.
1008         (_gfortran_caf_sync_images): Likewise.
1009         (_gfortran_caf_stop_numeric): Use int for exit code.
1010         (_gfortran_caf_stop_str): Use size_t for character length.
1011         (_gfortran_caf_error_stop_str): Likewise.
1012         (_gfortran_caf_error_stop): Use int for exit code.
1013         (_gfortran_caf_co_broadcast): Use size_t for character length.
1014         (_gfortran_caf_co_sum): Likewise.
1015         (_gfortran_caf_co_min): Likewise.
1016         (_gfortran_caf_co_max): Likewise.
1017         (_gfortran_caf_co_reduce): Likewise.
1018         (_gfortran_caf_lock): Likewise.
1019         (_gfortran_caf_unlock): Likewise.
1020         (_gfortran_caf_event_post): Likewise.
1021         (_gfortran_caf_event_wait): Likewise.
1022         * caf/mpi.c (_gfortran_caf_register): Update implementation to
1023         match prototype.
1024         (_gfortran_caf_deregister): Likewise.
1025         (_gfortran_caf_sync_all): Likewise.
1026         (_gfortran_caf_sync_images): Likewise.
1027         (_gfortran_caf_error_stop_str): Likewise.
1028         (_gfortran_caf_error_stop): Likewise.
1029         * caf/single.c (caf_internal_error): Likewise.
1030         (_gfortran_caf_register): Likewise.
1031         (_gfortran_caf_deregister): Likewise.
1032         (_gfortran_caf_sync_all): Likewise.
1033         (_gfortran_caf_sync_memory): Likewise.
1034         (_gfortran_caf_sync_images): Likewise.
1035         (_gfortran_caf_stop_numeric): Likewise.
1036         (_gfortran_caf_stop_str): Likewise.
1037         (_gfortran_caf_error_stop_str): Likewise.
1038         (_gfortran_caf_error_stop): Likewise.
1039         (_gfortran_caf_co_broadcast): Likewise.
1040         (_gfortran_caf_co_sum): Likewise.
1041         (_gfortran_caf_co_min): Likewise.
1042         (_gfortran_caf_co_max): Likewise.
1043         (_gfortran_caf_co_reduce): Likewise.
1044         (_gfortran_caf_event_post): Likewise.
1045         (_gfortran_caf_event_wait): Likewise.
1046         (_gfortran_caf_lock): Likewise.
1047         (_gfortran_caf_unlock): Likewise.
1048
1049 2018-02-19  Andre Vehreschild  <vehre@gcc.gnu.org>
1050
1051         * caf/libcaf.h: Add type parameters to the caf_*_by_ref prototypes.
1052         * caf/single.c (get_for_ref): Simplifications and now respecting
1053         the type argument.
1054         (_gfortran_caf_get_by_ref): Added source type handing to get_for_ref().
1055         (send_by_ref): Simplifications and respecting the dst_type now.
1056         (_gfortran_caf_send_by_ref): Added destination type hand over to
1057         send_by_ref().
1058         (_gfortran_caf_sendget_by_ref): Added general support and fixed stack
1059         corruption.  The function is now really usable.
1060
1061 2018-02-14  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1062
1063         PR target/84148
1064         * configure: Regenerate.
1065
1066 2018-02-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1067
1068         PR libgfortran/84412
1069         * io/transfer.c (finalize_transfer): After completng an internal unit
1070         I/O operation, clear internal_unit_kind.
1071
1072 2018-02-12  Thomas Koenig  <tkoenig@gcc.gnu.org>
1073
1074         * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Remove dimension
1075         of descriptor to use vaiable members for dim.
1076         Change usage of GFC_ARRAY_DESCRIPTOR accordingly.
1077         (GFC_FILL_ARRAY_DESCRIPTOR): New macro.
1078         (gfc_full_array_i4): New type.
1079         * intrinsics/date_and_time.c (secnds): Use sizeof
1080         (gfc_array_i4) + sizeof (descriptor_dimension) for memory
1081         allocation.
1082         * intrinsics/reshape_generic.c: Use GFC_FULL_ARRAY_DESCRIPTOR.
1083         * io/format.c: Use sizeof (gfc_array_i4) + sizeof
1084         (descriptor_dimension) for memoy allocation.
1085         * io/list_read.c (list_formatted_read_scalar): Use
1086         gfc_full_array_i4 for variable.
1087         (nml_read_obj): Likewise.
1088         * io/write.c (list_formatted_write_scalar): Likewise.
1089         (nml_write_obj): Likewise.
1090         * m4/reshape.m4: Use GFC_FULL_ARRAY_DESCRIPTOR.
1091         * generated/reshape_c10.c: Regenerated.
1092         * generated/reshape_c16.c: Regenerated.
1093         * generated/reshape_c4.c: Regenerated.
1094         * generated/reshape_c8.c: Regenerated.
1095         * generated/reshape_i16.c: Regenerated.
1096         * generated/reshape_i4.c: Regenerated.
1097         * generated/reshape_i8.c: Regenerated.
1098         * generated/reshape_r10.c: Regenerated.
1099         * generated/reshape_r16.c: Regenerated.
1100         * generated/reshape_r4.c: Regenerated.
1101         * generated/reshape_r8.c: Regenerated.
1102
1103 2018-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
1104
1105         * generated/cshift1_16.c (cshift1): Regenerated.
1106         * generated/cshift1_4.c (cshift1): Regenerated.
1107         * generated/cshift1_8.c (cshift1): Regenerated.
1108         * generated/eoshift1_16.c (eoshift1): Regenerated.
1109         * generated/eoshift1_4.c (eoshift1): Regenerated.
1110         * generated/eoshift1_8.c (eoshift1): Regenerated.
1111         * generated/eoshift3_16.c (eoshift3): Regenerated.
1112         * generated/eoshift3_4.c (eoshift3): Regenerated.
1113         * generated/eoshift3_8.c (eoshift3): Regenerated.
1114         * generated/in_pack_c10.c (internal_pack_c10): Regenerated.
1115         * generated/in_pack_c16.c (internal_pack_c16): Regenerated.
1116         * generated/in_pack_c4.c (internal_pack_c4): Regenerated.
1117         * generated/in_pack_c8.c (internal_pack_c8): Regenerated.
1118         * generated/in_pack_i1.c (internal_pack_1): Regenerated.
1119         * generated/in_pack_i16.c (internal_pack_16): Regenerated.
1120         * generated/in_pack_i2.c (internal_pack_2): Regenerated.
1121         * generated/in_pack_i4.c (internal_pack_4): Regenerated.
1122         * generated/in_pack_i8.c (internal_pack_8): Regenerated.
1123         * generated/in_pack_r10.c (internal_pack_r10): Regenerated.
1124         * generated/in_pack_r16.c (internal_pack_r16): Regenerated.
1125         * generated/in_pack_r4.c (internal_pack_r4): Regenerated.
1126         * generated/in_pack_r8.c (internal_pack_r8): Regenerated.
1127         * generated/in_unpack_c10.c (internal_unpack_c10): Regenerated.
1128         * generated/in_unpack_c16.c (internal_unpack_c16): Regenerated.
1129         * generated/in_unpack_c4.c (internal_unpack_c4): Regenerated.
1130         * generated/in_unpack_c8.c (internal_unpack_c8): Regenerated.
1131         * generated/in_unpack_i1.c (internal_unpack_1): Regenerated.
1132         * generated/in_unpack_i16.c (internal_unpack_16): Regenerated.
1133         * generated/in_unpack_i2.c (internal_unpack_2): Regenerated.
1134         * generated/in_unpack_i4.c (internal_unpack_4): Regenerated.
1135         * generated/in_unpack_i8.c (internal_unpack_8): Regenerated.
1136         * generated/in_unpack_r10.c (internal_unpack_r10): Regenerated.
1137         * generated/in_unpack_r16.c (internal_unpack_r16): Regenerated.
1138         * generated/in_unpack_r4.c (internal_unpack_r4): Regenerated.
1139         * generated/in_unpack_r8.c (internal_unpack_r8): Regenerated.
1140         * generated/reshape_c10.c (reshape_c10): Regenerated.
1141         * generated/reshape_c16.c (reshape_c16): Regenerated.
1142         * generated/reshape_c4.c (reshape_c4): Regenerated.
1143         * generated/reshape_c8.c (reshape_c8): Regenerated.
1144         * generated/reshape_i16.c (reshape_16): Regenerated.
1145         * generated/reshape_i4.c (reshape_4): Regenerated.
1146         * generated/reshape_i8.c (reshape_8): Regenerated.
1147         * generated/reshape_r10.c (reshape_r10): Regenerated.
1148         * generated/reshape_r16.c (reshape_r16): Regenerated.
1149         * generated/reshape_r4.c (reshape_r4): Regenerated.
1150         * generated/reshape_r8.c (reshape_r8): Regenerated.
1151         * generated/shape_i1.c (shape_1): Regenerated.
1152         * generated/shape_i16.c (shape_16): Regenerated.
1153         * generated/shape_i2.c (shape_2): Regenerated.
1154         * generated/shape_i4.c (shape_4): Regenerated.
1155         * generated/shape_i8.c (shape_8): Regenerated.
1156         * generated/spread_c10.c (spread_scalar_c10): Regenerated.
1157         * generated/spread_c16.c (spread_scalar_c16): Regenerated.
1158         * generated/spread_c4.c (spread_scalar_c4): Regenerated.
1159         * generated/spread_c8.c (spread_scalar_c8): Regenerated.
1160         * generated/spread_i1.c (spread_scalar_i1): Regenerated.
1161         * generated/spread_i16.c (spread_scalar_i16): Regenerated.
1162         * generated/spread_i2.c (spread_scalar_i2): Regenerated.
1163         * generated/spread_i4.c (spread_scalar_i4): Regenerated.
1164         * generated/spread_i8.c (spread_scalar_i8): Regenerated.
1165         * generated/spread_r10.c (spread_scalar_r10): Regenerated.
1166         * generated/spread_r16.c (spread_scalar_r16): Regenerated.
1167         * generated/spread_r4.c (spread_scalar_r4): Regenerated.
1168         * generated/spread_r8.c (spread_scalar_r8): Regenerated.
1169         * intrinsics/random.c (jump): Use size_t for array index in loop.
1170         (getosrandom): Likewise.
1171         (arandom_r4): Make n an index_type.
1172         (arandom_r8): Likewise.
1173         (arandom_r10): Likewise.
1174         (arandom_r16): Likewise.
1175         (scramble_seed): Use size_t for array index in loop.
1176         * m4/cshift1.m4: Make i an index_type.
1177         * m4/eoshift1.m4: Likewise.
1178         * m4/eoshift3.m4: Likewise.
1179         * m4/in_pack.m4: Make n an index_type.
1180         * m4/in_unpack.m4: Likewise.
1181         * m4/reshape.m4: Make n and dim index_type's.
1182         * m4/shape.m4: Make n an index_type.
1183         * m4/spread.m4: Likewise, use index_type argument rather than
1184         copying to int.
1185         * runtime/bounds.c (bounds_ifunction_return): Make n an
1186         index_type.
1187         * runtime/in_pack_generic.c (internal_pack): Likewise.
1188         * runtime/in_unpack_generic.c (internal_unpack): Make n and size
1189         index_type's.
1190
1191 2018-01-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
1192
1193         PR fortran/37577
1194         * libgfortran.h: Remove GFC_DTYPE_DERIVED_1, GFC_DTYPE_DERIVED_2,
1195         GFC_DTYPE_DERIVED_4, GFC_DTYPE_DERIVED_8 and GFC_DTYPE_DERIVED_16.
1196         * m4/cshift1.m4: Remove GFC_DTYPE_DERIVED_1.
1197         * generated/cshift1_16.c: Regenerated.
1198         * generated/cshift1_4.c: Regenerated.
1199         * generated/cshift1_8.c: Regenerated.
1200         * intrinsics/cshift0.c: Remove GFC_DTYPE_DERIVED_1.
1201         * intrinsics/pack_generic.c (pack): Move handling of other types
1202         into separate switch statement.
1203         * intrinsics/spread_generic.c (spread): Likewise.
1204         (spread_scalar): Likewise.
1205         * intrinsics/unpack_generic.c (unpack1): Likewise.
1206         (unpack0): Likewise.
1207         * runtime/in_pack_generic.c (internal_pack): Likewise.
1208         * runtime/in_unpack_generic.c (internal_unpack): Likewise.
1209
1210 2018-01-25  Paul Thomas  <pault@gcc.gnu.org>
1211
1212         PR fortran/37577
1213         * caf/single.c (_gfortran_caf_failed_images): Access the 'type'
1214         and 'elem_len' fields of the dtype instead of the shifts.
1215         (_gfortran_caf_stopped_images): Likewise.
1216         * intrinsics/associated.c (associated): Compare the 'type' and
1217         'elem_len' fields instead of the dtype.
1218         * caf/date_and_time.c : Access the dtype fields rather using
1219         shifts and masks.
1220         * io/transfer.c (transfer_array ): Comment on item count.
1221         (set_nml_var,st_set_nml_var): Change dtype type and use fields.
1222         (st_set_nml_dtio_var): Likewise.
1223         * libgfortran.h : Change definition of GFC_ARRAY_DESCRIPTOR and
1224         add a typedef for the dtype_type. Change the GFC_DTYPE_* macros
1225         to access the dtype fields.
1226
1227 2018-01-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
1228
1229         PR fortran/54613
1230         * m4/iparm.m4: Add back_arg macro if in minloc or maxloc.
1231         * m4/iforeach-s.m4: Add optional argument back with back_arg
1232         macro. Improve m4 quoting. If HAVE_BACK_ARG is defined, assert
1233         that back is non-true.
1234         * m4/iforeach.m4: Likewise.
1235         * m4/ifunction-s.m4: Likewise.
1236         * m4/ifunction.m4: Likewise.
1237         * m4/maxloc0.m4: Include assert.h
1238         * m4/minloc0.m4: Likewise.
1239         * m4/maxloc0s.m4: #define HAVE_BACK_ARG.
1240         * m4/minloc0s.m4: Likewise.
1241         * m4/maxloc1s.m4: Likewise.
1242         * m4/minloc1s.m4: Likewise.
1243         * m4/maxloc1.m4: Include assert.h, #define HAVE_BACK_ARG.
1244         * m4/minloc1.m4: Likewise.
1245         * m4/maxloc2s.m4: Add assert.h, add back_arg, assert that
1246         back is non-true.
1247         * m4/minloc2s.m4: Likewise.
1248         * generated/iall_i1.c: Regenerated.
1249         * generated/iall_i16.c: Regenerated.
1250         * generated/iall_i2.c: Regenerated.
1251         * generated/iall_i4.c: Regenerated.
1252         * generated/iall_i8.c: Regenerated.
1253         * generated/iany_i1.c: Regenerated.
1254         * generated/iany_i16.c: Regenerated.
1255         * generated/iany_i2.c: Regenerated.
1256         * generated/iany_i4.c: Regenerated.
1257         * generated/iany_i8.c: Regenerated.
1258         * generated/iparity_i1.c: Regenerated.
1259         * generated/iparity_i16.c: Regenerated.
1260         * generated/iparity_i2.c: Regenerated.
1261         * generated/iparity_i4.c: Regenerated.
1262         * generated/iparity_i8.c: Regenerated.
1263         * generated/maxloc0_16_i1.c: Regenerated.
1264         * generated/maxloc0_16_i16.c: Regenerated.
1265         * generated/maxloc0_16_i2.c: Regenerated.
1266         * generated/maxloc0_16_i4.c: Regenerated.
1267         * generated/maxloc0_16_i8.c: Regenerated.
1268         * generated/maxloc0_16_r10.c: Regenerated.
1269         * generated/maxloc0_16_r16.c: Regenerated.
1270         * generated/maxloc0_16_r4.c: Regenerated.
1271         * generated/maxloc0_16_r8.c: Regenerated.
1272         * generated/maxloc0_16_s1.c: Regenerated.
1273         * generated/maxloc0_16_s4.c: Regenerated.
1274         * generated/maxloc0_4_i1.c: Regenerated.
1275         * generated/maxloc0_4_i16.c: Regenerated.
1276         * generated/maxloc0_4_i2.c: Regenerated.
1277         * generated/maxloc0_4_i4.c: Regenerated.
1278         * generated/maxloc0_4_i8.c: Regenerated.
1279         * generated/maxloc0_4_r10.c: Regenerated.
1280         * generated/maxloc0_4_r16.c: Regenerated.
1281         * generated/maxloc0_4_r4.c: Regenerated.
1282         * generated/maxloc0_4_r8.c: Regenerated.
1283         * generated/maxloc0_4_s1.c: Regenerated.
1284         * generated/maxloc0_4_s4.c: Regenerated.
1285         * generated/maxloc0_8_i1.c: Regenerated.
1286         * generated/maxloc0_8_i16.c: Regenerated.
1287         * generated/maxloc0_8_i2.c: Regenerated.
1288         * generated/maxloc0_8_i4.c: Regenerated.
1289         * generated/maxloc0_8_i8.c: Regenerated.
1290         * generated/maxloc0_8_r10.c: Regenerated.
1291         * generated/maxloc0_8_r16.c: Regenerated.
1292         * generated/maxloc0_8_r4.c: Regenerated.
1293         * generated/maxloc0_8_r8.c: Regenerated.
1294         * generated/maxloc0_8_s1.c: Regenerated.
1295         * generated/maxloc0_8_s4.c: Regenerated.
1296         * generated/maxloc1_16_i1.c: Regenerated.
1297         * generated/maxloc1_16_i16.c: Regenerated.
1298         * generated/maxloc1_16_i2.c: Regenerated.
1299         * generated/maxloc1_16_i4.c: Regenerated.
1300         * generated/maxloc1_16_i8.c: Regenerated.
1301         * generated/maxloc1_16_r10.c: Regenerated.
1302         * generated/maxloc1_16_r16.c: Regenerated.
1303         * generated/maxloc1_16_r4.c: Regenerated.
1304         * generated/maxloc1_16_r8.c: Regenerated.
1305         * generated/maxloc1_16_s1.c: Regenerated.
1306         * generated/maxloc1_16_s4.c: Regenerated.
1307         * generated/maxloc1_4_i1.c: Regenerated.
1308         * generated/maxloc1_4_i16.c: Regenerated.
1309         * generated/maxloc1_4_i2.c: Regenerated.
1310         * generated/maxloc1_4_i4.c: Regenerated.
1311         * generated/maxloc1_4_i8.c: Regenerated.
1312         * generated/maxloc1_4_r10.c: Regenerated.
1313         * generated/maxloc1_4_r16.c: Regenerated.
1314         * generated/maxloc1_4_r4.c: Regenerated.
1315         * generated/maxloc1_4_r8.c: Regenerated.
1316         * generated/maxloc1_4_s1.c: Regenerated.
1317         * generated/maxloc1_4_s4.c: Regenerated.
1318         * generated/maxloc1_8_i1.c: Regenerated.
1319         * generated/maxloc1_8_i16.c: Regenerated.
1320         * generated/maxloc1_8_i2.c: Regenerated.
1321         * generated/maxloc1_8_i4.c: Regenerated.
1322         * generated/maxloc1_8_i8.c: Regenerated.
1323         * generated/maxloc1_8_r10.c: Regenerated.
1324         * generated/maxloc1_8_r16.c: Regenerated.
1325         * generated/maxloc1_8_r4.c: Regenerated.
1326         * generated/maxloc1_8_r8.c: Regenerated.
1327         * generated/maxloc1_8_s1.c: Regenerated.
1328         * generated/maxloc1_8_s4.c: Regenerated.
1329         * generated/maxval_i1.c: Regenerated.
1330         * generated/maxval_i16.c: Regenerated.
1331         * generated/maxval_i2.c: Regenerated.
1332         * generated/maxval_i4.c: Regenerated.
1333         * generated/maxval_i8.c: Regenerated.
1334         * generated/maxval_r10.c: Regenerated.
1335         * generated/maxval_r16.c: Regenerated.
1336         * generated/maxval_r4.c: Regenerated.
1337         * generated/maxval_r8.c: Regenerated.
1338         * generated/minloc0_16_i1.c: Regenerated.
1339         * generated/minloc0_16_i16.c: Regenerated.
1340         * generated/minloc0_16_i2.c: Regenerated.
1341         * generated/minloc0_16_i4.c: Regenerated.
1342         * generated/minloc0_16_i8.c: Regenerated.
1343         * generated/minloc0_16_r10.c: Regenerated.
1344         * generated/minloc0_16_r16.c: Regenerated.
1345         * generated/minloc0_16_r4.c: Regenerated.
1346         * generated/minloc0_16_r8.c: Regenerated.
1347         * generated/minloc0_16_s1.c: Regenerated.
1348         * generated/minloc0_16_s4.c: Regenerated.
1349         * generated/minloc0_4_i1.c: Regenerated.
1350         * generated/minloc0_4_i16.c: Regenerated.
1351         * generated/minloc0_4_i2.c: Regenerated.
1352         * generated/minloc0_4_i4.c: Regenerated.
1353         * generated/minloc0_4_i8.c: Regenerated.
1354         * generated/minloc0_4_r10.c: Regenerated.
1355         * generated/minloc0_4_r16.c: Regenerated.
1356         * generated/minloc0_4_r4.c: Regenerated.
1357         * generated/minloc0_4_r8.c: Regenerated.
1358         * generated/minloc0_4_s1.c: Regenerated.
1359         * generated/minloc0_4_s4.c: Regenerated.
1360         * generated/minloc0_8_i1.c: Regenerated.
1361         * generated/minloc0_8_i16.c: Regenerated.
1362         * generated/minloc0_8_i2.c: Regenerated.
1363         * generated/minloc0_8_i4.c: Regenerated.
1364         * generated/minloc0_8_i8.c: Regenerated.
1365         * generated/minloc0_8_r10.c: Regenerated.
1366         * generated/minloc0_8_r16.c: Regenerated.
1367         * generated/minloc0_8_r4.c: Regenerated.
1368         * generated/minloc0_8_r8.c: Regenerated.
1369         * generated/minloc0_8_s1.c: Regenerated.
1370         * generated/minloc0_8_s4.c: Regenerated.
1371         * generated/minloc1_16_i1.c: Regenerated.
1372         * generated/minloc1_16_i16.c: Regenerated.
1373         * generated/minloc1_16_i2.c: Regenerated.
1374         * generated/minloc1_16_i4.c: Regenerated.
1375         * generated/minloc1_16_i8.c: Regenerated.
1376         * generated/minloc1_16_r10.c: Regenerated.
1377         * generated/minloc1_16_r16.c: Regenerated.
1378         * generated/minloc1_16_r4.c: Regenerated.
1379         * generated/minloc1_16_r8.c: Regenerated.
1380         * generated/minloc1_16_s1.c: Regenerated.
1381         * generated/minloc1_16_s4.c: Regenerated.
1382         * generated/minloc1_4_i1.c: Regenerated.
1383         * generated/minloc1_4_i16.c: Regenerated.
1384         * generated/minloc1_4_i2.c: Regenerated.
1385         * generated/minloc1_4_i4.c: Regenerated.
1386         * generated/minloc1_4_i8.c: Regenerated.
1387         * generated/minloc1_4_r10.c: Regenerated.
1388         * generated/minloc1_4_r16.c: Regenerated.
1389         * generated/minloc1_4_r4.c: Regenerated.
1390         * generated/minloc1_4_r8.c: Regenerated.
1391         * generated/minloc1_4_s1.c: Regenerated.
1392         * generated/minloc1_4_s4.c: Regenerated.
1393         * generated/minloc1_8_i1.c: Regenerated.
1394         * generated/minloc1_8_i16.c: Regenerated.
1395         * generated/minloc1_8_i2.c: Regenerated.
1396         * generated/minloc1_8_i4.c: Regenerated.
1397         * generated/minloc1_8_i8.c: Regenerated.
1398         * generated/minloc1_8_r10.c: Regenerated.
1399         * generated/minloc1_8_r16.c: Regenerated.
1400         * generated/minloc1_8_r4.c: Regenerated.
1401         * generated/minloc1_8_r8.c: Regenerated.
1402         * generated/minloc1_8_s1.c: Regenerated.
1403         * generated/minloc1_8_s4.c: Regenerated.
1404         * generated/minval_i1.c: Regenerated.
1405         * generated/minval_i16.c: Regenerated.
1406         * generated/minval_i2.c: Regenerated.
1407         * generated/minval_i4.c: Regenerated.
1408         * generated/minval_i8.c: Regenerated.
1409         * generated/minval_r10.c: Regenerated.
1410         * generated/minval_r16.c: Regenerated.
1411         * generated/minval_r4.c: Regenerated.
1412         * generated/minval_r8.c: Regenerated.
1413         * generated/norm2_r10.c: Regenerated.
1414         * generated/norm2_r16.c: Regenerated.
1415         * generated/norm2_r4.c: Regenerated.
1416         * generated/norm2_r8.c: Regenerated.
1417         * generated/parity_l1.c: Regenerated.
1418         * generated/parity_l16.c: Regenerated.
1419         * generated/parity_l2.c: Regenerated.
1420         * generated/parity_l4.c: Regenerated.
1421         * generated/parity_l8.c: Regenerated.
1422         * generated/product_c10.c: Regenerated.
1423         * generated/product_c16.c: Regenerated.
1424         * generated/product_c4.c: Regenerated.
1425         * generated/product_c8.c: Regenerated.
1426         * generated/product_i1.c: Regenerated.
1427         * generated/product_i16.c: Regenerated.
1428         * generated/product_i2.c: Regenerated.
1429         * generated/product_i4.c: Regenerated.
1430         * generated/product_i8.c: Regenerated.
1431         * generated/product_r10.c: Regenerated.
1432         * generated/product_r16.c: Regenerated.
1433         * generated/product_r4.c: Regenerated.
1434         * generated/product_r8.c: Regenerated.
1435         * generated/sum_c10.c: Regenerated.
1436         * generated/sum_c16.c: Regenerated.
1437         * generated/sum_c4.c: Regenerated.
1438         * generated/sum_c8.c: Regenerated.
1439         * generated/sum_i1.c: Regenerated.
1440         * generated/sum_i16.c: Regenerated.
1441         * generated/sum_i2.c: Regenerated.
1442         * generated/sum_i4.c: Regenerated.
1443         * generated/sum_i8.c: Regenerated.
1444         * generated/sum_r10.c: Regenerated.
1445         * generated/sum_r16.c: Regenerated.
1446         * generated/sum_r4.c: Regenerated.
1447         * generated/sum_r8.c: Regenerated.
1448
1449 2018-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1450
1451         PR libgfortran/83811
1452         * write.c (select_buffer): Adjust buffer size up by 1.
1453
1454 2018-01-08  Janne Blomqvist  <jb@gcc.gnu.org>
1455
1456         PR 78534, bugfix for r256322
1457         * io/transfer.c (next_record_w): Use correct type for return value
1458         of next_array_record.
1459
1460 2018-01-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
1461
1462         * libgfortran.h (GFC_DTYPE_COPY): New macro.
1463         (GFC_DTYPE_COPY_SETRANK): New macro.
1464         (GFC_DTYPE_IS_UNSET): New macro.
1465         * intrinsics/cshift0.c (cshift0): Use new macros.
1466         * intrinsics/eoshift0.c (eoshift0): Likewise.
1467         * intrinsics/eoshift2.c (eoshift2): Likewise.
1468         * intrinsics/move_alloc.c (move_alloc): Likewise.
1469         * intrinsics/reshape_generic.c (reshape_internal): Likewise.
1470         * intrinsics/spread_generic.c (spread_internal): Likewise.
1471         * intrinsics/spread_generic.c (spread_scalar): Likewise.
1472         * intrinsics/spread_generic.c (spread_char_scalar): Likewise.
1473         * intrinsics/spread_generic.c (spread_char4_scalar): Likewise.
1474         * intrinsics/unpack_generic.c (unpack0): Likewise.
1475         * intrinsics/unpack_generic.c (unpack0_char): Likewise.
1476         * intrinsics/unpack_generic.c (unpack0_char4): Likewise.
1477         * m4/cshift1.m4 (cshift1): Likewise.
1478         * m4/eoshift1.m4 (eoshift1): Likewise.
1479         * m4/eoshift3.m4 (eoshift3): Likewise.
1480         * m4/iforeach-s.m4: Likewise.
1481         * m4/iforeach.m4: Likewise.
1482         * m4/ifunction-s.m4: Likewise.
1483         * m4/ifunction-s2.m4: Likewise.
1484         * m4/ifunction.m4: Likewise.
1485         * m4/ifunction_logical.m4: Likewise.
1486         * m4/reshape.m4: Likewise.
1487         * m4/spread.m4: Likewise.
1488         * generated/all_l1.c : Regenerated.
1489         * generated/all_l16.c : Regenerated.
1490         * generated/all_l2.c : Regenerated.
1491         * generated/all_l4.c : Regenerated.
1492         * generated/all_l8.c : Regenerated.
1493         * generated/any_l1.c : Regenerated.
1494         * generated/any_l16.c : Regenerated.
1495         * generated/any_l2.c : Regenerated.
1496         * generated/any_l4.c : Regenerated.
1497         * generated/any_l8.c : Regenerated.
1498         * generated/count_16_l.c : Regenerated.
1499         * generated/count_1_l.c : Regenerated.
1500         * generated/count_2_l.c : Regenerated.
1501         * generated/count_4_l.c : Regenerated.
1502         * generated/count_8_l.c : Regenerated.
1503         * generated/cshift1_16.c : Regenerated.
1504         * generated/cshift1_4.c : Regenerated.
1505         * generated/cshift1_8.c : Regenerated.
1506         * generated/eoshift1_16.c : Regenerated.
1507         * generated/eoshift1_4.c : Regenerated.
1508         * generated/eoshift1_8.c : Regenerated.
1509         * generated/eoshift3_16.c : Regenerated.
1510         * generated/eoshift3_4.c : Regenerated.
1511         * generated/eoshift3_8.c : Regenerated.
1512         * generated/iall_i1.c : Regenerated.
1513         * generated/iall_i16.c : Regenerated.
1514         * generated/iall_i2.c : Regenerated.
1515         * generated/iall_i4.c : Regenerated.
1516         * generated/iall_i8.c : Regenerated.
1517         * generated/iany_i1.c : Regenerated.
1518         * generated/iany_i16.c : Regenerated.
1519         * generated/iany_i2.c : Regenerated.
1520         * generated/iany_i4.c : Regenerated.
1521         * generated/iany_i8.c : Regenerated.
1522         * generated/iparity_i1.c : Regenerated.
1523         * generated/iparity_i16.c : Regenerated.
1524         * generated/iparity_i2.c : Regenerated.
1525         * generated/iparity_i4.c : Regenerated.
1526         * generated/iparity_i8.c : Regenerated.
1527         * generated/maxloc0_16_i1.c : Regenerated.
1528         * generated/maxloc0_16_i16.c : Regenerated.
1529         * generated/maxloc0_16_i2.c : Regenerated.
1530         * generated/maxloc0_16_i4.c : Regenerated.
1531         * generated/maxloc0_16_i8.c : Regenerated.
1532         * generated/maxloc0_16_r10.c : Regenerated.
1533         * generated/maxloc0_16_r16.c : Regenerated.
1534         * generated/maxloc0_16_r4.c : Regenerated.
1535         * generated/maxloc0_16_r8.c : Regenerated.
1536         * generated/maxloc0_16_s1.c : Regenerated.
1537         * generated/maxloc0_16_s4.c : Regenerated.
1538         * generated/maxloc0_4_i1.c : Regenerated.
1539         * generated/maxloc0_4_i16.c : Regenerated.
1540         * generated/maxloc0_4_i2.c : Regenerated.
1541         * generated/maxloc0_4_i4.c : Regenerated.
1542         * generated/maxloc0_4_i8.c : Regenerated.
1543         * generated/maxloc0_4_r10.c : Regenerated.
1544         * generated/maxloc0_4_r16.c : Regenerated.
1545         * generated/maxloc0_4_r4.c : Regenerated.
1546         * generated/maxloc0_4_r8.c : Regenerated.
1547         * generated/maxloc0_4_s1.c : Regenerated.
1548         * generated/maxloc0_4_s4.c : Regenerated.
1549         * generated/maxloc0_8_i1.c : Regenerated.
1550         * generated/maxloc0_8_i16.c : Regenerated.
1551         * generated/maxloc0_8_i2.c : Regenerated.
1552         * generated/maxloc0_8_i4.c : Regenerated.
1553         * generated/maxloc0_8_i8.c : Regenerated.
1554         * generated/maxloc0_8_r10.c : Regenerated.
1555         * generated/maxloc0_8_r16.c : Regenerated.
1556         * generated/maxloc0_8_r4.c : Regenerated.
1557         * generated/maxloc0_8_r8.c : Regenerated.
1558         * generated/maxloc0_8_s1.c : Regenerated.
1559         * generated/maxloc0_8_s4.c : Regenerated.
1560         * generated/maxloc1_16_i1.c : Regenerated.
1561         * generated/maxloc1_16_i16.c : Regenerated.
1562         * generated/maxloc1_16_i2.c : Regenerated.
1563         * generated/maxloc1_16_i4.c : Regenerated.
1564         * generated/maxloc1_16_i8.c : Regenerated.
1565         * generated/maxloc1_16_r10.c : Regenerated.
1566         * generated/maxloc1_16_r16.c : Regenerated.
1567         * generated/maxloc1_16_r4.c : Regenerated.
1568         * generated/maxloc1_16_r8.c : Regenerated.
1569         * generated/maxloc1_16_s1.c : Regenerated.
1570         * generated/maxloc1_16_s4.c : Regenerated.
1571         * generated/maxloc1_4_i1.c : Regenerated.
1572         * generated/maxloc1_4_i16.c : Regenerated.
1573         * generated/maxloc1_4_i2.c : Regenerated.
1574         * generated/maxloc1_4_i4.c : Regenerated.
1575         * generated/maxloc1_4_i8.c : Regenerated.
1576         * generated/maxloc1_4_r10.c : Regenerated.
1577         * generated/maxloc1_4_r16.c : Regenerated.
1578         * generated/maxloc1_4_r4.c : Regenerated.
1579         * generated/maxloc1_4_r8.c : Regenerated.
1580         * generated/maxloc1_4_s1.c : Regenerated.
1581         * generated/maxloc1_4_s4.c : Regenerated.
1582         * generated/maxloc1_8_i1.c : Regenerated.
1583         * generated/maxloc1_8_i16.c : Regenerated.
1584         * generated/maxloc1_8_i2.c : Regenerated.
1585         * generated/maxloc1_8_i4.c : Regenerated.
1586         * generated/maxloc1_8_i8.c : Regenerated.
1587         * generated/maxloc1_8_r10.c : Regenerated.
1588         * generated/maxloc1_8_r16.c : Regenerated.
1589         * generated/maxloc1_8_r4.c : Regenerated.
1590         * generated/maxloc1_8_r8.c : Regenerated.
1591         * generated/maxloc1_8_s1.c : Regenerated.
1592         * generated/maxloc1_8_s4.c : Regenerated.
1593         * generated/maxval1_s1.c : Regenerated.
1594         * generated/maxval1_s4.c : Regenerated.
1595         * generated/maxval_i1.c : Regenerated.
1596         * generated/maxval_i16.c : Regenerated.
1597         * generated/maxval_i2.c : Regenerated.
1598         * generated/maxval_i4.c : Regenerated.
1599         * generated/maxval_i8.c : Regenerated.
1600         * generated/maxval_r10.c : Regenerated.
1601         * generated/maxval_r16.c : Regenerated.
1602         * generated/maxval_r4.c : Regenerated.
1603         * generated/maxval_r8.c : Regenerated.
1604         * generated/minloc0_16_i1.c : Regenerated.
1605         * generated/minloc0_16_i16.c : Regenerated.
1606         * generated/minloc0_16_i2.c : Regenerated.
1607         * generated/minloc0_16_i4.c : Regenerated.
1608         * generated/minloc0_16_i8.c : Regenerated.
1609         * generated/minloc0_16_r10.c : Regenerated.
1610         * generated/minloc0_16_r16.c : Regenerated.
1611         * generated/minloc0_16_r4.c : Regenerated.
1612         * generated/minloc0_16_r8.c : Regenerated.
1613         * generated/minloc0_16_s1.c : Regenerated.
1614         * generated/minloc0_16_s4.c : Regenerated.
1615         * generated/minloc0_4_i1.c : Regenerated.
1616         * generated/minloc0_4_i16.c : Regenerated.
1617         * generated/minloc0_4_i2.c : Regenerated.
1618         * generated/minloc0_4_i4.c : Regenerated.
1619         * generated/minloc0_4_i8.c : Regenerated.
1620         * generated/minloc0_4_r10.c : Regenerated.
1621         * generated/minloc0_4_r16.c : Regenerated.
1622         * generated/minloc0_4_r4.c : Regenerated.
1623         * generated/minloc0_4_r8.c : Regenerated.
1624         * generated/minloc0_4_s1.c : Regenerated.
1625         * generated/minloc0_4_s4.c : Regenerated.
1626         * generated/minloc0_8_i1.c : Regenerated.
1627         * generated/minloc0_8_i16.c : Regenerated.
1628         * generated/minloc0_8_i2.c : Regenerated.
1629         * generated/minloc0_8_i4.c : Regenerated.
1630         * generated/minloc0_8_i8.c : Regenerated.
1631         * generated/minloc0_8_r10.c : Regenerated.
1632         * generated/minloc0_8_r16.c : Regenerated.
1633         * generated/minloc0_8_r4.c : Regenerated.
1634         * generated/minloc0_8_r8.c : Regenerated.
1635         * generated/minloc0_8_s1.c : Regenerated.
1636         * generated/minloc0_8_s4.c : Regenerated.
1637         * generated/minloc1_16_i1.c : Regenerated.
1638         * generated/minloc1_16_i16.c : Regenerated.
1639         * generated/minloc1_16_i2.c : Regenerated.
1640         * generated/minloc1_16_i4.c : Regenerated.
1641         * generated/minloc1_16_i8.c : Regenerated.
1642         * generated/minloc1_16_r10.c : Regenerated.
1643         * generated/minloc1_16_r16.c : Regenerated.
1644         * generated/minloc1_16_r4.c : Regenerated.
1645         * generated/minloc1_16_r8.c : Regenerated.
1646         * generated/minloc1_16_s1.c : Regenerated.
1647         * generated/minloc1_16_s4.c : Regenerated.
1648         * generated/minloc1_4_i1.c : Regenerated.
1649         * generated/minloc1_4_i16.c : Regenerated.
1650         * generated/minloc1_4_i2.c : Regenerated.
1651         * generated/minloc1_4_i4.c : Regenerated.
1652         * generated/minloc1_4_i8.c : Regenerated.
1653         * generated/minloc1_4_r10.c : Regenerated.
1654         * generated/minloc1_4_r16.c : Regenerated.
1655         * generated/minloc1_4_r4.c : Regenerated.
1656         * generated/minloc1_4_r8.c : Regenerated.
1657         * generated/minloc1_4_s1.c : Regenerated.
1658         * generated/minloc1_4_s4.c : Regenerated.
1659         * generated/minloc1_8_i1.c : Regenerated.
1660         * generated/minloc1_8_i16.c : Regenerated.
1661         * generated/minloc1_8_i2.c : Regenerated.
1662         * generated/minloc1_8_i4.c : Regenerated.
1663         * generated/minloc1_8_i8.c : Regenerated.
1664         * generated/minloc1_8_r10.c : Regenerated.
1665         * generated/minloc1_8_r16.c : Regenerated.
1666         * generated/minloc1_8_r4.c : Regenerated.
1667         * generated/minloc1_8_r8.c : Regenerated.
1668         * generated/minloc1_8_s1.c : Regenerated.
1669         * generated/minloc1_8_s4.c : Regenerated.
1670         * generated/minval1_s1.c : Regenerated.
1671         * generated/minval1_s4.c : Regenerated.
1672         * generated/minval_i1.c : Regenerated.
1673         * generated/minval_i16.c : Regenerated.
1674         * generated/minval_i2.c : Regenerated.
1675         * generated/minval_i4.c : Regenerated.
1676         * generated/minval_i8.c : Regenerated.
1677         * generated/minval_r10.c : Regenerated.
1678         * generated/minval_r16.c : Regenerated.
1679         * generated/minval_r4.c : Regenerated.
1680         * generated/minval_r8.c : Regenerated.
1681         * generated/norm2_r10.c : Regenerated.
1682         * generated/norm2_r16.c : Regenerated.
1683         * generated/norm2_r4.c : Regenerated.
1684         * generated/norm2_r8.c : Regenerated.
1685         * generated/parity_l1.c : Regenerated.
1686         * generated/parity_l16.c : Regenerated.
1687         * generated/parity_l2.c : Regenerated.
1688         * generated/parity_l4.c : Regenerated.
1689         * generated/parity_l8.c : Regenerated.
1690         * generated/product_c10.c : Regenerated.
1691         * generated/product_c16.c : Regenerated.
1692         * generated/product_c4.c : Regenerated.
1693         * generated/product_c8.c : Regenerated.
1694         * generated/product_i1.c : Regenerated.
1695         * generated/product_i16.c : Regenerated.
1696         * generated/product_i2.c : Regenerated.
1697         * generated/product_i4.c : Regenerated.
1698         * generated/product_i8.c : Regenerated.
1699         * generated/product_r10.c : Regenerated.
1700         * generated/product_r16.c : Regenerated.
1701         * generated/product_r4.c : Regenerated.
1702         * generated/product_r8.c : Regenerated.
1703         * generated/reshape_c10.c : Regenerated.
1704         * generated/reshape_c16.c : Regenerated.
1705         * generated/reshape_c4.c : Regenerated.
1706         * generated/reshape_c8.c : Regenerated.
1707         * generated/reshape_i16.c : Regenerated.
1708         * generated/reshape_i4.c : Regenerated.
1709         * generated/reshape_i8.c : Regenerated.
1710         * generated/reshape_r10.c : Regenerated.
1711         * generated/reshape_r16.c : Regenerated.
1712         * generated/reshape_r4.c : Regenerated.
1713         * generated/reshape_r8.c : Regenerated.
1714         * generated/spread_c10.c : Regenerated.
1715         * generated/spread_c16.c : Regenerated.
1716         * generated/spread_c4.c : Regenerated.
1717         * generated/spread_c8.c : Regenerated.
1718         * generated/spread_i1.c : Regenerated.
1719         * generated/spread_i16.c : Regenerated.
1720         * generated/spread_i2.c : Regenerated.
1721         * generated/spread_i4.c : Regenerated.
1722         * generated/spread_i8.c : Regenerated.
1723         * generated/spread_r10.c : Regenerated.
1724         * generated/spread_r16.c : Regenerated.
1725         * generated/spread_r4.c : Regenerated.
1726         * generated/spread_r8.c : Regenerated.
1727         * generated/sum_c10.c : Regenerated.
1728         * generated/sum_c16.c : Regenerated.
1729         * generated/sum_c4.c : Regenerated.
1730         * generated/sum_c8.c : Regenerated.
1731         * generated/sum_i1.c : Regenerated.
1732         * generated/sum_i16.c : Regenerated.
1733         * generated/sum_i2.c : Regenerated.
1734         * generated/sum_i4.c : Regenerated.
1735         * generated/sum_i8.c : Regenerated.
1736         * generated/sum_r10.c : Regenerated.
1737         * generated/sum_r16.c : Regenerated.
1738         * generated/sum_r4.c : Regenerated.
1739         * generated/sum_r8.c : Regenerated.
1740
1741 2018-01-07  Janne Blomqvist  <jb@gcc.gnu.org>
1742
1743         PR fortran/78534
1744         PR fortran/83704
1745         * io/fbuf.c (fbuf_init): Use size_t instead of int for length.
1746         (fbuf_debug): Convert debug output to unsigned long.
1747         (fbuf_reset): Use ptrdiff_t for return value.
1748         (fbuf_alloc): Use size_t for length argument.
1749         (fbuf_flush): Handle large buffers.
1750         (fbuf_flush_list): Likewise.
1751         (fbuf_seek): Use ptrdiff_t for offset and return value.
1752         (fbuf_read): Use size_t for length argument.
1753         (fbuf_getc_refill): Use size_t to match fbuf_read.
1754         * io/fbuf.h (struct fbuf): Use size_t for lengths.
1755         (fbuf_init): Use size_t instead of int for length.
1756         (fbuf_reset): Use ptrdiff_t for return value.
1757         (fbuf_alloc): Use size_t for length argument.
1758         (fbuf_seek): Use ptrdiff_t for offset and return value.
1759         (fbuf_read): Use size_t for length argument.
1760         * io/io.h (read_block_form): Likewise.
1761         (read_block_form4): Likewise.
1762         (write_block): Likewise.
1763         (read_a): Likewise.
1764         (read_a_char4): Likewise.
1765         (read_x): Likewise.
1766         (write_a): Likewise.
1767         (write_a_char4): Likewise.
1768         * io/list_read.c (list_formatted_read_scalar): Use size_t to
1769         handle large buffers.
1770         * io/read.c (read_l): Likewise.
1771         (read_utf8): Likewise.
1772         (read_utf8_char1): Likewise.
1773         (read_default_char1): Likewise.
1774         (read_utf8_char4): Likewise.
1775         (read_default_char4): Likewise.
1776         (read_a): Likewise.
1777         (read_a_char4): Likewise.
1778         (eat_leading_spaces): Likewise.
1779         (next_char): Likewise.
1780         (read_decimal): Likewise.
1781         (read_radix): Likewise.
1782         (read_f): Likewise.
1783         (read_x): Likewise.
1784         * io/transfer.c (read_sf_internal): Likewise.
1785         (read_sf): Likewise.
1786         (read_block_form): Likewise.
1787         (read_block_form4): Likewise.
1788         (write_block): Likewise.
1789         (formatted_transfer_scalar_write): Likewise.
1790         (next_record_w): Likewise.
1791         * io/unix.c (mem_alloc_r): Likewise.
1792         (mem_alloc_r4): Likewise.
1793         (mem_alloc_w): Likewise.
1794         (mem_alloc_w4): Likewise.
1795         (mem_read): Likewise.
1796         (mem_read4): Likewise.
1797         (mem_write): Likewise.
1798         (mem_write4): Likewise.
1799         (open_internal): Likewise.
1800         (open_internal4): Likewise.
1801         * io/unix.h (open_internal): Likewise.
1802         (open_internal4): Likewise.
1803         (mem_alloc_w): Likewise.
1804         (mem_alloc_r): Likewise.
1805         (mem_alloc_w4): Likewise.
1806         (mem_alloc_r4): Likewise.
1807         * io/write.c (write_check_cc): Likewise.
1808         (write_cc): Likewise.
1809         (write_a): Likewise.
1810         (write_a_char4): Likewise.
1811
1812 2018-01-06  Janne Blomqvist  <jb@gcc.gnu.org>
1813
1814         * io/write.c (namelist_write): Remove unused variable "i".
1815
1816 2018-01-06  Dominique d'Humieres  <dominiq@lps.ens.fr>
1817             Janne Blomqvist  <jb@gcc.gnu.org>
1818
1819         PR fortran/83704
1820         * io/write.c (write_character): Use size_t instead of int for
1821         length.
1822
1823 2018-01-05  Janne Blomqvist  <jb@gcc.gnu.org>
1824
1825         PR fortran/78534
1826         * intrinsics/args.c (getarg_i4): Use gfc_charlen_type.
1827         (get_command_argument_i4): Likewise.
1828         (get_command_i4): Likewise.
1829         * intrinsics/chmod.c (chmod_internal): Likewise.
1830         * intrinsics/env.c (get_environment_variable_i4): Likewise.
1831         * intrinsics/extends_type_of.c (struct vtype): Use size_t for size
1832         member.
1833         * intrinsics/gerror.c (gerror): Use gfc_charlen_type.
1834         * intrinsics/getlog.c (getlog): Likewise.
1835         * intrinsics/hostnm.c (hostnm_0): Likewise.
1836         * intrinsics/string_intrinsics_inc.c (string_len_trim): Rework to
1837         work if gfc_charlen_type is unsigned.
1838         (string_scan): Likewise.
1839         * io/transfer.c (transfer_character): Modify prototype.
1840         (transfer_character_write): Likewise.
1841         (transfer_character_wide): Likewise.
1842         (transfer_character_wide_write): Likewise.
1843         (transfer_array): Typecast to avoid signed-unsigned comparison.
1844         * io/unit.c (is_trim_ok): Use gfc_charlen_type.
1845         * io/write.c (namelist_write): Likewise.
1846         * libgfortran.h (gfc_charlen_type): Change typedef to size_t.
1847
1848 2018-01-03  Jakub Jelinek  <jakub@redhat.com>
1849
1850         Update copyright years.
1851
1852 2018-01-02  Janne Blomqvist  <jb@gcc.gnu.org>
1853
1854         PR libgfortran/83649
1855         * io/unix.c (MAX_CHUNK): New define.
1856         (raw_read): For reads larger than MAX_CHUNK, loop.
1857         (raw_write): Write no more than MAX_CHUNK bytes per iteration.
1858 \f
1859 Copyright (C) 2018 Free Software Foundation, Inc.
1860
1861 Copying and distribution of this file, with or without modification,
1862 are permitted in any medium without royalty provided the copyright
1863 notice and this notice are preserved.