libgfortran/ChangeLog

   1 2018-04-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
   2
   3         PR libfortran/85166
   4         * runtime/minimal.c (stop_numeric): Add new function in order to
   5         implement numeric stop on minimal targets.
   6
   7 2018-03-28  Jakub Jelinek  <jakub@redhat.com>
   8
   9         * io/io.h (IOPARM_DT_DEFAULT_EXP): Rename to ...
  10         (IOPARM_DT_DEC_EXT): ... this.
  11         * io/list_read.c (parse_real): Adjust for IOPARM_DT_DEFAULT_EXP
  12         renaming to IOPARM_DT_DEC_EXT.
  13         (read_real): Likewise.
  14         * io/read.c (read_f): Likewise.
  15
  16 2018-03-15  Jakub Jelinek  <jakub@redhat.com>
  17
  18         PR libgfortran/84880
  19         * intrinsics/kill.c (kill): Rename to...
  20         (PREFIX (kill)): ... this.  Use export_proto_np instead of export_proto.
  21
  22 2018-03-13  Steven G. Kargl  <kargl@gcc.gnu.org>
  23
  24         * libgfortran/gfortran.map: Remove _gfortran_kill_i4,
  25         _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub.
  26         Add _gfortran_kill and _gfortran_kill_sub.
  27         * libgfortran/intrinsics/kill.c: Eliminate _gfortran_kill_i4,
  28         _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub.
  29         Add _gfortran_kill and _gfortran_kill_sub.
  30
  31 2018-02-23  Janne Blomqvist  <jb@gcc.gnu.org>
  32
  33         PR fortran/84519
  34         * caf/libcaf.h (_gfortran_caf_stop_numeric): Add bool argument.
  35         (_gfortran_caf_stop_str): Likewise.
  36         (_gfortran_caf_error_stop_str): Likewise.
  37         (_gfortran_caf_error_stop): Likewise.
  38         * caf/mpi.c (_gfortran_caf_error_stop_str): Handle new argument.
  39         (_gfortran_caf_error_stop): Likewise.
  40         * caf/single.c (_gfortran_caf_stop_numeric): Likewise.
  41         (_gfortran_caf_stop_str): Likewise.
  42         (_gfortran_caf_error_stop_str): Likewise.
  43         (_gfortran_caf_error_stop): Likewise.
  44         (_gfortran_caf_lock): Likewise.
  45         (_gfortran_caf_unlock): Likewise.
  46         * libgfortran.h (stop_string): Add bool argument.
  47         * runtime/pause.c (do_pause): Add false argument.
  48         * runtime/stop.c (stop_numeric): Handle new argument.
  49         (stop_string): Likewise.
  50         (error_stop_string): Likewise.
  51         (error_stop_numeric): Likewise.
  52
  53 2018-02-22  Janne Blomqvist  <jb@gcc.gnu.org>
  54
  55         PR 78534
  56         PR 84509
  57         * runtime/pause.c (pause_numeric): Modify to take GFC_INTEGER_8
  58         argument.
  59         (pause_string): Modify to take size_t character length argument.
  60
  61 2018-02-22  Janne Blomqvist  <jb@gcc.gnu.org>
  62
  63         * libgfortran.h (stop_string): Use size_t for character length.
  64         * runtime/stop.c (stop_string): Likewise.
  65         (error_stop_string): Likewise.
  66         (stop_numeric): Use int for exit code.
  67         (error_stop_numeric): Likewise.
  68         * caf/libcaf.h: Remove stdint.h include.
  69         (_gfortran_caf_register): Use size_t for character length.
  70         (_gfortran_caf_deregister): Likewise.
  71         (_gfortran_caf_sync_all): Likewise.
  72         (_gfortran_caf_sync_memory): Likewise.
  73         (_gfortran_caf_sync_images): Likewise.
  74         (_gfortran_caf_stop_numeric): Use int for exit code.
  75         (_gfortran_caf_stop_str): Use size_t for character length.
  76         (_gfortran_caf_error_stop_str): Likewise.
  77         (_gfortran_caf_error_stop): Use int for exit code.
  78         (_gfortran_caf_co_broadcast): Use size_t for character length.
  79         (_gfortran_caf_co_sum): Likewise.
  80         (_gfortran_caf_co_min): Likewise.
  81         (_gfortran_caf_co_max): Likewise.
  82         (_gfortran_caf_co_reduce): Likewise.
  83         (_gfortran_caf_lock): Likewise.
  84         (_gfortran_caf_unlock): Likewise.
  85         (_gfortran_caf_event_post): Likewise.
  86         (_gfortran_caf_event_wait): Likewise.
  87         * caf/mpi.c (_gfortran_caf_register): Update implementation to
  88         match prototype.
  89         (_gfortran_caf_deregister): Likewise.
  90         (_gfortran_caf_sync_all): Likewise.
  91         (_gfortran_caf_sync_images): Likewise.
  92         (_gfortran_caf_error_stop_str): Likewise.
  93         (_gfortran_caf_error_stop): Likewise.
  94         * caf/single.c (caf_internal_error): Likewise.
  95         (_gfortran_caf_register): Likewise.
  96         (_gfortran_caf_deregister): Likewise.
  97         (_gfortran_caf_sync_all): Likewise.
  98         (_gfortran_caf_sync_memory): Likewise.
  99         (_gfortran_caf_sync_images): Likewise.
 100         (_gfortran_caf_stop_numeric): Likewise.
 101         (_gfortran_caf_stop_str): Likewise.
 102         (_gfortran_caf_error_stop_str): Likewise.
 103         (_gfortran_caf_error_stop): Likewise.
 104         (_gfortran_caf_co_broadcast): Likewise.
 105         (_gfortran_caf_co_sum): Likewise.
 106         (_gfortran_caf_co_min): Likewise.
 107         (_gfortran_caf_co_max): Likewise.
 108         (_gfortran_caf_co_reduce): Likewise.
 109         (_gfortran_caf_event_post): Likewise.
 110         (_gfortran_caf_event_wait): Likewise.
 111         (_gfortran_caf_lock): Likewise.
 112         (_gfortran_caf_unlock): Likewise.
 113
 114 2018-02-19  Andre Vehreschild  <vehre@gcc.gnu.org>
 115
 116         * caf/libcaf.h: Add type parameters to the caf_*_by_ref prototypes.
 117         * caf/single.c (get_for_ref): Simplifications and now respecting
 118         the type argument.
 119         (_gfortran_caf_get_by_ref): Added source type handing to get_for_ref().
 120         (send_by_ref): Simplifications and respecting the dst_type now.
 121         (_gfortran_caf_send_by_ref): Added destination type hand over to
 122         send_by_ref().
 123         (_gfortran_caf_sendget_by_ref): Added general support and fixed stack
 124         corruption.  The function is now really usable.
 125
 126 2018-02-14  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 127
 128         PR target/84148
 129         * configure: Regenerate.
 130
 131 2018-02-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 132
 133         PR libgfortran/84412
 134         * io/transfer.c (finalize_transfer): After completng an internal unit
 135         I/O operation, clear internal_unit_kind.
 136
 137 2018-02-12  Thomas Koenig  <tkoenig@gcc.gnu.org>
 138
 139         * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Remove dimension
 140         of descriptor to use vaiable members for dim.
 141         Change usage of GFC_ARRAY_DESCRIPTOR accordingly.
 142         (GFC_FILL_ARRAY_DESCRIPTOR): New macro.
 143         (gfc_full_array_i4): New type.
 144         * intrinsics/date_and_time.c (secnds): Use sizeof
 145         (gfc_array_i4) + sizeof (descriptor_dimension) for memory
 146         allocation.
 147         * intrinsics/reshape_generic.c: Use GFC_FULL_ARRAY_DESCRIPTOR.
 148         * io/format.c: Use sizeof (gfc_array_i4) + sizeof
 149         (descriptor_dimension) for memoy allocation.
 150         * io/list_read.c (list_formatted_read_scalar): Use
 151         gfc_full_array_i4 for variable.
 152         (nml_read_obj): Likewise.
 153         * io/write.c (list_formatted_write_scalar): Likewise.
 154         (nml_write_obj): Likewise.
 155         * m4/reshape.m4: Use GFC_FULL_ARRAY_DESCRIPTOR.
 156         * generated/reshape_c10.c: Regenerated.
 157         * generated/reshape_c16.c: Regenerated.
 158         * generated/reshape_c4.c: Regenerated.
 159         * generated/reshape_c8.c: Regenerated.
 160         * generated/reshape_i16.c: Regenerated.
 161         * generated/reshape_i4.c: Regenerated.
 162         * generated/reshape_i8.c: Regenerated.
 163         * generated/reshape_r10.c: Regenerated.
 164         * generated/reshape_r16.c: Regenerated.
 165         * generated/reshape_r4.c: Regenerated.
 166         * generated/reshape_r8.c: Regenerated.
 167
 168 2018-01-31  Janne Blomqvist  <jb@gcc.gnu.org>
 169
 170         * generated/cshift1_16.c (cshift1): Regenerated.
 171         * generated/cshift1_4.c (cshift1): Regenerated.
 172         * generated/cshift1_8.c (cshift1): Regenerated.
 173         * generated/eoshift1_16.c (eoshift1): Regenerated.
 174         * generated/eoshift1_4.c (eoshift1): Regenerated.
 175         * generated/eoshift1_8.c (eoshift1): Regenerated.
 176         * generated/eoshift3_16.c (eoshift3): Regenerated.
 177         * generated/eoshift3_4.c (eoshift3): Regenerated.
 178         * generated/eoshift3_8.c (eoshift3): Regenerated.
 179         * generated/in_pack_c10.c (internal_pack_c10): Regenerated.
 180         * generated/in_pack_c16.c (internal_pack_c16): Regenerated.
 181         * generated/in_pack_c4.c (internal_pack_c4): Regenerated.
 182         * generated/in_pack_c8.c (internal_pack_c8): Regenerated.
 183         * generated/in_pack_i1.c (internal_pack_1): Regenerated.
 184         * generated/in_pack_i16.c (internal_pack_16): Regenerated.
 185         * generated/in_pack_i2.c (internal_pack_2): Regenerated.
 186         * generated/in_pack_i4.c (internal_pack_4): Regenerated.
 187         * generated/in_pack_i8.c (internal_pack_8): Regenerated.
 188         * generated/in_pack_r10.c (internal_pack_r10): Regenerated.
 189         * generated/in_pack_r16.c (internal_pack_r16): Regenerated.
 190         * generated/in_pack_r4.c (internal_pack_r4): Regenerated.
 191         * generated/in_pack_r8.c (internal_pack_r8): Regenerated.
 192         * generated/in_unpack_c10.c (internal_unpack_c10): Regenerated.
 193         * generated/in_unpack_c16.c (internal_unpack_c16): Regenerated.
 194         * generated/in_unpack_c4.c (internal_unpack_c4): Regenerated.
 195         * generated/in_unpack_c8.c (internal_unpack_c8): Regenerated.
 196         * generated/in_unpack_i1.c (internal_unpack_1): Regenerated.
 197         * generated/in_unpack_i16.c (internal_unpack_16): Regenerated.
 198         * generated/in_unpack_i2.c (internal_unpack_2): Regenerated.
 199         * generated/in_unpack_i4.c (internal_unpack_4): Regenerated.
 200         * generated/in_unpack_i8.c (internal_unpack_8): Regenerated.
 201         * generated/in_unpack_r10.c (internal_unpack_r10): Regenerated.
 202         * generated/in_unpack_r16.c (internal_unpack_r16): Regenerated.
 203         * generated/in_unpack_r4.c (internal_unpack_r4): Regenerated.
 204         * generated/in_unpack_r8.c (internal_unpack_r8): Regenerated.
 205         * generated/reshape_c10.c (reshape_c10): Regenerated.
 206         * generated/reshape_c16.c (reshape_c16): Regenerated.
 207         * generated/reshape_c4.c (reshape_c4): Regenerated.
 208         * generated/reshape_c8.c (reshape_c8): Regenerated.
 209         * generated/reshape_i16.c (reshape_16): Regenerated.
 210         * generated/reshape_i4.c (reshape_4): Regenerated.
 211         * generated/reshape_i8.c (reshape_8): Regenerated.
 212         * generated/reshape_r10.c (reshape_r10): Regenerated.
 213         * generated/reshape_r16.c (reshape_r16): Regenerated.
 214         * generated/reshape_r4.c (reshape_r4): Regenerated.
 215         * generated/reshape_r8.c (reshape_r8): Regenerated.
 216         * generated/shape_i1.c (shape_1): Regenerated.
 217         * generated/shape_i16.c (shape_16): Regenerated.
 218         * generated/shape_i2.c (shape_2): Regenerated.
 219         * generated/shape_i4.c (shape_4): Regenerated.
 220         * generated/shape_i8.c (shape_8): Regenerated.
 221         * generated/spread_c10.c (spread_scalar_c10): Regenerated.
 222         * generated/spread_c16.c (spread_scalar_c16): Regenerated.
 223         * generated/spread_c4.c (spread_scalar_c4): Regenerated.
 224         * generated/spread_c8.c (spread_scalar_c8): Regenerated.
 225         * generated/spread_i1.c (spread_scalar_i1): Regenerated.
 226         * generated/spread_i16.c (spread_scalar_i16): Regenerated.
 227         * generated/spread_i2.c (spread_scalar_i2): Regenerated.
 228         * generated/spread_i4.c (spread_scalar_i4): Regenerated.
 229         * generated/spread_i8.c (spread_scalar_i8): Regenerated.
 230         * generated/spread_r10.c (spread_scalar_r10): Regenerated.
 231         * generated/spread_r16.c (spread_scalar_r16): Regenerated.
 232         * generated/spread_r4.c (spread_scalar_r4): Regenerated.
 233         * generated/spread_r8.c (spread_scalar_r8): Regenerated.
 234         * intrinsics/random.c (jump): Use size_t for array index in loop.
 235         (getosrandom): Likewise.
 236         (arandom_r4): Make n an index_type.
 237         (arandom_r8): Likewise.
 238         (arandom_r10): Likewise.
 239         (arandom_r16): Likewise.
 240         (scramble_seed): Use size_t for array index in loop.
 241         * m4/cshift1.m4: Make i an index_type.
 242         * m4/eoshift1.m4: Likewise.
 243         * m4/eoshift3.m4: Likewise.
 244         * m4/in_pack.m4: Make n an index_type.
 245         * m4/in_unpack.m4: Likewise.
 246         * m4/reshape.m4: Make n and dim index_type's.
 247         * m4/shape.m4: Make n an index_type.
 248         * m4/spread.m4: Likewise, use index_type argument rather than
 249         copying to int.
 250         * runtime/bounds.c (bounds_ifunction_return): Make n an
 251         index_type.
 252         * runtime/in_pack_generic.c (internal_pack): Likewise.
 253         * runtime/in_unpack_generic.c (internal_unpack): Make n and size
 254         index_type's.
 255
 256 2018-01-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
 257
 258         PR fortran/37577
 259         * libgfortran.h: Remove GFC_DTYPE_DERIVED_1, GFC_DTYPE_DERIVED_2,
 260         GFC_DTYPE_DERIVED_4, GFC_DTYPE_DERIVED_8 and GFC_DTYPE_DERIVED_16.
 261         * m4/cshift1.m4: Remove GFC_DTYPE_DERIVED_1.
 262         * generated/cshift1_16.c: Regenerated.
 263         * generated/cshift1_4.c: Regenerated.
 264         * generated/cshift1_8.c: Regenerated.
 265         * intrinsics/cshift0.c: Remove GFC_DTYPE_DERIVED_1.
 266         * intrinsics/pack_generic.c (pack): Move handling of other types
 267         into separate switch statement.
 268         * intrinsics/spread_generic.c (spread): Likewise.
 269         (spread_scalar): Likewise.
 270         * intrinsics/unpack_generic.c (unpack1): Likewise.
 271         (unpack0): Likewise.
 272         * runtime/in_pack_generic.c (internal_pack): Likewise.
 273         * runtime/in_unpack_generic.c (internal_unpack): Likewise.
 274
 275 2018-01-25  Paul Thomas  <pault@gcc.gnu.org>
 276
 277         PR fortran/37577
 278         * caf/single.c (_gfortran_caf_failed_images): Access the 'type'
 279         and 'elem_len' fields of the dtype instead of the shifts.
 280         (_gfortran_caf_stopped_images): Likewise.
 281         * intrinsics/associated.c (associated): Compare the 'type' and
 282         'elem_len' fields instead of the dtype.
 283         * caf/date_and_time.c : Access the dtype fields rather using
 284         shifts and masks.
 285         * io/transfer.c (transfer_array ): Comment on item count.
 286         (set_nml_var,st_set_nml_var): Change dtype type and use fields.
 287         (st_set_nml_dtio_var): Likewise.
 288         * libgfortran.h : Change definition of GFC_ARRAY_DESCRIPTOR and
 289         add a typedef for the dtype_type. Change the GFC_DTYPE_* macros
 290         to access the dtype fields.
 291
 292 2018-01-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
 293
 294         PR fortran/54613
 295         * m4/iparm.m4: Add back_arg macro if in minloc or maxloc.
 296         * m4/iforeach-s.m4: Add optional argument back with back_arg
 297         macro. Improve m4 quoting. If HAVE_BACK_ARG is defined, assert
 298         that back is non-true.
 299         * m4/iforeach.m4: Likewise.
 300         * m4/ifunction-s.m4: Likewise.
 301         * m4/ifunction.m4: Likewise.
 302         * m4/maxloc0.m4: Include assert.h
 303         * m4/minloc0.m4: Likewise.
 304         * m4/maxloc0s.m4: #define HAVE_BACK_ARG.
 305         * m4/minloc0s.m4: Likewise.
 306         * m4/maxloc1s.m4: Likewise.
 307         * m4/minloc1s.m4: Likewise.
 308         * m4/maxloc1.m4: Include assert.h, #define HAVE_BACK_ARG.
 309         * m4/minloc1.m4: Likewise.
 310         * m4/maxloc2s.m4: Add assert.h, add back_arg, assert that
 311         back is non-true.
 312         * m4/minloc2s.m4: Likewise.
 313         * generated/iall_i1.c: Regenerated.
 314         * generated/iall_i16.c: Regenerated.
 315         * generated/iall_i2.c: Regenerated.
 316         * generated/iall_i4.c: Regenerated.
 317         * generated/iall_i8.c: Regenerated.
 318         * generated/iany_i1.c: Regenerated.
 319         * generated/iany_i16.c: Regenerated.
 320         * generated/iany_i2.c: Regenerated.
 321         * generated/iany_i4.c: Regenerated.
 322         * generated/iany_i8.c: Regenerated.
 323         * generated/iparity_i1.c: Regenerated.
 324         * generated/iparity_i16.c: Regenerated.
 325         * generated/iparity_i2.c: Regenerated.
 326         * generated/iparity_i4.c: Regenerated.
 327         * generated/iparity_i8.c: Regenerated.
 328         * generated/maxloc0_16_i1.c: Regenerated.
 329         * generated/maxloc0_16_i16.c: Regenerated.
 330         * generated/maxloc0_16_i2.c: Regenerated.
 331         * generated/maxloc0_16_i4.c: Regenerated.
 332         * generated/maxloc0_16_i8.c: Regenerated.
 333         * generated/maxloc0_16_r10.c: Regenerated.
 334         * generated/maxloc0_16_r16.c: Regenerated.
 335         * generated/maxloc0_16_r4.c: Regenerated.
 336         * generated/maxloc0_16_r8.c: Regenerated.
 337         * generated/maxloc0_16_s1.c: Regenerated.
 338         * generated/maxloc0_16_s4.c: Regenerated.
 339         * generated/maxloc0_4_i1.c: Regenerated.
 340         * generated/maxloc0_4_i16.c: Regenerated.
 341         * generated/maxloc0_4_i2.c: Regenerated.
 342         * generated/maxloc0_4_i4.c: Regenerated.
 343         * generated/maxloc0_4_i8.c: Regenerated.
 344         * generated/maxloc0_4_r10.c: Regenerated.
 345         * generated/maxloc0_4_r16.c: Regenerated.
 346         * generated/maxloc0_4_r4.c: Regenerated.
 347         * generated/maxloc0_4_r8.c: Regenerated.
 348         * generated/maxloc0_4_s1.c: Regenerated.
 349         * generated/maxloc0_4_s4.c: Regenerated.
 350         * generated/maxloc0_8_i1.c: Regenerated.
 351         * generated/maxloc0_8_i16.c: Regenerated.
 352         * generated/maxloc0_8_i2.c: Regenerated.
 353         * generated/maxloc0_8_i4.c: Regenerated.
 354         * generated/maxloc0_8_i8.c: Regenerated.
 355         * generated/maxloc0_8_r10.c: Regenerated.
 356         * generated/maxloc0_8_r16.c: Regenerated.
 357         * generated/maxloc0_8_r4.c: Regenerated.
 358         * generated/maxloc0_8_r8.c: Regenerated.
 359         * generated/maxloc0_8_s1.c: Regenerated.
 360         * generated/maxloc0_8_s4.c: Regenerated.
 361         * generated/maxloc1_16_i1.c: Regenerated.
 362         * generated/maxloc1_16_i16.c: Regenerated.
 363         * generated/maxloc1_16_i2.c: Regenerated.
 364         * generated/maxloc1_16_i4.c: Regenerated.
 365         * generated/maxloc1_16_i8.c: Regenerated.
 366         * generated/maxloc1_16_r10.c: Regenerated.
 367         * generated/maxloc1_16_r16.c: Regenerated.
 368         * generated/maxloc1_16_r4.c: Regenerated.
 369         * generated/maxloc1_16_r8.c: Regenerated.
 370         * generated/maxloc1_16_s1.c: Regenerated.
 371         * generated/maxloc1_16_s4.c: Regenerated.
 372         * generated/maxloc1_4_i1.c: Regenerated.
 373         * generated/maxloc1_4_i16.c: Regenerated.
 374         * generated/maxloc1_4_i2.c: Regenerated.
 375         * generated/maxloc1_4_i4.c: Regenerated.
 376         * generated/maxloc1_4_i8.c: Regenerated.
 377         * generated/maxloc1_4_r10.c: Regenerated.
 378         * generated/maxloc1_4_r16.c: Regenerated.
 379         * generated/maxloc1_4_r4.c: Regenerated.
 380         * generated/maxloc1_4_r8.c: Regenerated.
 381         * generated/maxloc1_4_s1.c: Regenerated.
 382         * generated/maxloc1_4_s4.c: Regenerated.
 383         * generated/maxloc1_8_i1.c: Regenerated.
 384         * generated/maxloc1_8_i16.c: Regenerated.
 385         * generated/maxloc1_8_i2.c: Regenerated.
 386         * generated/maxloc1_8_i4.c: Regenerated.
 387         * generated/maxloc1_8_i8.c: Regenerated.
 388         * generated/maxloc1_8_r10.c: Regenerated.
 389         * generated/maxloc1_8_r16.c: Regenerated.
 390         * generated/maxloc1_8_r4.c: Regenerated.
 391         * generated/maxloc1_8_r8.c: Regenerated.
 392         * generated/maxloc1_8_s1.c: Regenerated.
 393         * generated/maxloc1_8_s4.c: Regenerated.
 394         * generated/maxval_i1.c: Regenerated.
 395         * generated/maxval_i16.c: Regenerated.
 396         * generated/maxval_i2.c: Regenerated.
 397         * generated/maxval_i4.c: Regenerated.
 398         * generated/maxval_i8.c: Regenerated.
 399         * generated/maxval_r10.c: Regenerated.
 400         * generated/maxval_r16.c: Regenerated.
 401         * generated/maxval_r4.c: Regenerated.
 402         * generated/maxval_r8.c: Regenerated.
 403         * generated/minloc0_16_i1.c: Regenerated.
 404         * generated/minloc0_16_i16.c: Regenerated.
 405         * generated/minloc0_16_i2.c: Regenerated.
 406         * generated/minloc0_16_i4.c: Regenerated.
 407         * generated/minloc0_16_i8.c: Regenerated.
 408         * generated/minloc0_16_r10.c: Regenerated.
 409         * generated/minloc0_16_r16.c: Regenerated.
 410         * generated/minloc0_16_r4.c: Regenerated.
 411         * generated/minloc0_16_r8.c: Regenerated.
 412         * generated/minloc0_16_s1.c: Regenerated.
 413         * generated/minloc0_16_s4.c: Regenerated.
 414         * generated/minloc0_4_i1.c: Regenerated.
 415         * generated/minloc0_4_i16.c: Regenerated.
 416         * generated/minloc0_4_i2.c: Regenerated.
 417         * generated/minloc0_4_i4.c: Regenerated.
 418         * generated/minloc0_4_i8.c: Regenerated.
 419         * generated/minloc0_4_r10.c: Regenerated.
 420         * generated/minloc0_4_r16.c: Regenerated.
 421         * generated/minloc0_4_r4.c: Regenerated.
 422         * generated/minloc0_4_r8.c: Regenerated.
 423         * generated/minloc0_4_s1.c: Regenerated.
 424         * generated/minloc0_4_s4.c: Regenerated.
 425         * generated/minloc0_8_i1.c: Regenerated.
 426         * generated/minloc0_8_i16.c: Regenerated.
 427         * generated/minloc0_8_i2.c: Regenerated.
 428         * generated/minloc0_8_i4.c: Regenerated.
 429         * generated/minloc0_8_i8.c: Regenerated.
 430         * generated/minloc0_8_r10.c: Regenerated.
 431         * generated/minloc0_8_r16.c: Regenerated.
 432         * generated/minloc0_8_r4.c: Regenerated.
 433         * generated/minloc0_8_r8.c: Regenerated.
 434         * generated/minloc0_8_s1.c: Regenerated.
 435         * generated/minloc0_8_s4.c: Regenerated.
 436         * generated/minloc1_16_i1.c: Regenerated.
 437         * generated/minloc1_16_i16.c: Regenerated.
 438         * generated/minloc1_16_i2.c: Regenerated.
 439         * generated/minloc1_16_i4.c: Regenerated.
 440         * generated/minloc1_16_i8.c: Regenerated.
 441         * generated/minloc1_16_r10.c: Regenerated.
 442         * generated/minloc1_16_r16.c: Regenerated.
 443         * generated/minloc1_16_r4.c: Regenerated.
 444         * generated/minloc1_16_r8.c: Regenerated.
 445         * generated/minloc1_16_s1.c: Regenerated.
 446         * generated/minloc1_16_s4.c: Regenerated.
 447         * generated/minloc1_4_i1.c: Regenerated.
 448         * generated/minloc1_4_i16.c: Regenerated.
 449         * generated/minloc1_4_i2.c: Regenerated.
 450         * generated/minloc1_4_i4.c: Regenerated.
 451         * generated/minloc1_4_i8.c: Regenerated.
 452         * generated/minloc1_4_r10.c: Regenerated.
 453         * generated/minloc1_4_r16.c: Regenerated.
 454         * generated/minloc1_4_r4.c: Regenerated.
 455         * generated/minloc1_4_r8.c: Regenerated.
 456         * generated/minloc1_4_s1.c: Regenerated.
 457         * generated/minloc1_4_s4.c: Regenerated.
 458         * generated/minloc1_8_i1.c: Regenerated.
 459         * generated/minloc1_8_i16.c: Regenerated.
 460         * generated/minloc1_8_i2.c: Regenerated.
 461         * generated/minloc1_8_i4.c: Regenerated.
 462         * generated/minloc1_8_i8.c: Regenerated.
 463         * generated/minloc1_8_r10.c: Regenerated.
 464         * generated/minloc1_8_r16.c: Regenerated.
 465         * generated/minloc1_8_r4.c: Regenerated.
 466         * generated/minloc1_8_r8.c: Regenerated.
 467         * generated/minloc1_8_s1.c: Regenerated.
 468         * generated/minloc1_8_s4.c: Regenerated.
 469         * generated/minval_i1.c: Regenerated.
 470         * generated/minval_i16.c: Regenerated.
 471         * generated/minval_i2.c: Regenerated.
 472         * generated/minval_i4.c: Regenerated.
 473         * generated/minval_i8.c: Regenerated.
 474         * generated/minval_r10.c: Regenerated.
 475         * generated/minval_r16.c: Regenerated.
 476         * generated/minval_r4.c: Regenerated.
 477         * generated/minval_r8.c: Regenerated.
 478         * generated/norm2_r10.c: Regenerated.
 479         * generated/norm2_r16.c: Regenerated.
 480         * generated/norm2_r4.c: Regenerated.
 481         * generated/norm2_r8.c: Regenerated.
 482         * generated/parity_l1.c: Regenerated.
 483         * generated/parity_l16.c: Regenerated.
 484         * generated/parity_l2.c: Regenerated.
 485         * generated/parity_l4.c: Regenerated.
 486         * generated/parity_l8.c: Regenerated.
 487         * generated/product_c10.c: Regenerated.
 488         * generated/product_c16.c: Regenerated.
 489         * generated/product_c4.c: Regenerated.
 490         * generated/product_c8.c: Regenerated.
 491         * generated/product_i1.c: Regenerated.
 492         * generated/product_i16.c: Regenerated.
 493         * generated/product_i2.c: Regenerated.
 494         * generated/product_i4.c: Regenerated.
 495         * generated/product_i8.c: Regenerated.
 496         * generated/product_r10.c: Regenerated.
 497         * generated/product_r16.c: Regenerated.
 498         * generated/product_r4.c: Regenerated.
 499         * generated/product_r8.c: Regenerated.
 500         * generated/sum_c10.c: Regenerated.
 501         * generated/sum_c16.c: Regenerated.
 502         * generated/sum_c4.c: Regenerated.
 503         * generated/sum_c8.c: Regenerated.
 504         * generated/sum_i1.c: Regenerated.
 505         * generated/sum_i16.c: Regenerated.
 506         * generated/sum_i2.c: Regenerated.
 507         * generated/sum_i4.c: Regenerated.
 508         * generated/sum_i8.c: Regenerated.
 509         * generated/sum_r10.c: Regenerated.
 510         * generated/sum_r16.c: Regenerated.
 511         * generated/sum_r4.c: Regenerated.
 512         * generated/sum_r8.c: Regenerated.
 513
 514 2018-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 515
 516         PR libgfortran/83811
 517         * write.c (select_buffer): Adjust buffer size up by 1.
 518
 519 2018-01-08  Janne Blomqvist  <jb@gcc.gnu.org>
 520
 521         PR 78534, bugfix for r256322
 522         * io/transfer.c (next_record_w): Use correct type for return value
 523         of next_array_record.
 524
 525 2018-01-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
 526
 527         * libgfortran.h (GFC_DTYPE_COPY): New macro.
 528         (GFC_DTYPE_COPY_SETRANK): New macro.
 529         (GFC_DTYPE_IS_UNSET): New macro.
 530         * intrinsics/cshift0.c (cshift0): Use new macros.
 531         * intrinsics/eoshift0.c (eoshift0): Likewise.
 532         * intrinsics/eoshift2.c (eoshift2): Likewise.
 533         * intrinsics/move_alloc.c (move_alloc): Likewise.
 534         * intrinsics/reshape_generic.c (reshape_internal): Likewise.
 535         * intrinsics/spread_generic.c (spread_internal): Likewise.
 536         * intrinsics/spread_generic.c (spread_scalar): Likewise.
 537         * intrinsics/spread_generic.c (spread_char_scalar): Likewise.
 538         * intrinsics/spread_generic.c (spread_char4_scalar): Likewise.
 539         * intrinsics/unpack_generic.c (unpack0): Likewise.
 540         * intrinsics/unpack_generic.c (unpack0_char): Likewise.
 541         * intrinsics/unpack_generic.c (unpack0_char4): Likewise.
 542         * m4/cshift1.m4 (cshift1): Likewise.
 543         * m4/eoshift1.m4 (eoshift1): Likewise.
 544         * m4/eoshift3.m4 (eoshift3): Likewise.
 545         * m4/iforeach-s.m4: Likewise.
 546         * m4/iforeach.m4: Likewise.
 547         * m4/ifunction-s.m4: Likewise.
 548         * m4/ifunction-s2.m4: Likewise.
 549         * m4/ifunction.m4: Likewise.
 550         * m4/ifunction_logical.m4: Likewise.
 551         * m4/reshape.m4: Likewise.
 552         * m4/spread.m4: Likewise.
 553         * generated/all_l1.c : Regenerated.
 554         * generated/all_l16.c : Regenerated.
 555         * generated/all_l2.c : Regenerated.
 556         * generated/all_l4.c : Regenerated.
 557         * generated/all_l8.c : Regenerated.
 558         * generated/any_l1.c : Regenerated.
 559         * generated/any_l16.c : Regenerated.
 560         * generated/any_l2.c : Regenerated.
 561         * generated/any_l4.c : Regenerated.
 562         * generated/any_l8.c : Regenerated.
 563         * generated/count_16_l.c : Regenerated.
 564         * generated/count_1_l.c : Regenerated.
 565         * generated/count_2_l.c : Regenerated.
 566         * generated/count_4_l.c : Regenerated.
 567         * generated/count_8_l.c : Regenerated.
 568         * generated/cshift1_16.c : Regenerated.
 569         * generated/cshift1_4.c : Regenerated.
 570         * generated/cshift1_8.c : Regenerated.
 571         * generated/eoshift1_16.c : Regenerated.
 572         * generated/eoshift1_4.c : Regenerated.
 573         * generated/eoshift1_8.c : Regenerated.
 574         * generated/eoshift3_16.c : Regenerated.
 575         * generated/eoshift3_4.c : Regenerated.
 576         * generated/eoshift3_8.c : Regenerated.
 577         * generated/iall_i1.c : Regenerated.
 578         * generated/iall_i16.c : Regenerated.
 579         * generated/iall_i2.c : Regenerated.
 580         * generated/iall_i4.c : Regenerated.
 581         * generated/iall_i8.c : Regenerated.
 582         * generated/iany_i1.c : Regenerated.
 583         * generated/iany_i16.c : Regenerated.
 584         * generated/iany_i2.c : Regenerated.
 585         * generated/iany_i4.c : Regenerated.
 586         * generated/iany_i8.c : Regenerated.
 587         * generated/iparity_i1.c : Regenerated.
 588         * generated/iparity_i16.c : Regenerated.
 589         * generated/iparity_i2.c : Regenerated.
 590         * generated/iparity_i4.c : Regenerated.
 591         * generated/iparity_i8.c : Regenerated.
 592         * generated/maxloc0_16_i1.c : Regenerated.
 593         * generated/maxloc0_16_i16.c : Regenerated.
 594         * generated/maxloc0_16_i2.c : Regenerated.
 595         * generated/maxloc0_16_i4.c : Regenerated.
 596         * generated/maxloc0_16_i8.c : Regenerated.
 597         * generated/maxloc0_16_r10.c : Regenerated.
 598         * generated/maxloc0_16_r16.c : Regenerated.
 599         * generated/maxloc0_16_r4.c : Regenerated.
 600         * generated/maxloc0_16_r8.c : Regenerated.
 601         * generated/maxloc0_16_s1.c : Regenerated.
 602         * generated/maxloc0_16_s4.c : Regenerated.
 603         * generated/maxloc0_4_i1.c : Regenerated.
 604         * generated/maxloc0_4_i16.c : Regenerated.
 605         * generated/maxloc0_4_i2.c : Regenerated.
 606         * generated/maxloc0_4_i4.c : Regenerated.
 607         * generated/maxloc0_4_i8.c : Regenerated.
 608         * generated/maxloc0_4_r10.c : Regenerated.
 609         * generated/maxloc0_4_r16.c : Regenerated.
 610         * generated/maxloc0_4_r4.c : Regenerated.
 611         * generated/maxloc0_4_r8.c : Regenerated.
 612         * generated/maxloc0_4_s1.c : Regenerated.
 613         * generated/maxloc0_4_s4.c : Regenerated.
 614         * generated/maxloc0_8_i1.c : Regenerated.
 615         * generated/maxloc0_8_i16.c : Regenerated.
 616         * generated/maxloc0_8_i2.c : Regenerated.
 617         * generated/maxloc0_8_i4.c : Regenerated.
 618         * generated/maxloc0_8_i8.c : Regenerated.
 619         * generated/maxloc0_8_r10.c : Regenerated.
 620         * generated/maxloc0_8_r16.c : Regenerated.
 621         * generated/maxloc0_8_r4.c : Regenerated.
 622         * generated/maxloc0_8_r8.c : Regenerated.
 623         * generated/maxloc0_8_s1.c : Regenerated.
 624         * generated/maxloc0_8_s4.c : Regenerated.
 625         * generated/maxloc1_16_i1.c : Regenerated.
 626         * generated/maxloc1_16_i16.c : Regenerated.
 627         * generated/maxloc1_16_i2.c : Regenerated.
 628         * generated/maxloc1_16_i4.c : Regenerated.
 629         * generated/maxloc1_16_i8.c : Regenerated.
 630         * generated/maxloc1_16_r10.c : Regenerated.
 631         * generated/maxloc1_16_r16.c : Regenerated.
 632         * generated/maxloc1_16_r4.c : Regenerated.
 633         * generated/maxloc1_16_r8.c : Regenerated.
 634         * generated/maxloc1_16_s1.c : Regenerated.
 635         * generated/maxloc1_16_s4.c : Regenerated.
 636         * generated/maxloc1_4_i1.c : Regenerated.
 637         * generated/maxloc1_4_i16.c : Regenerated.
 638         * generated/maxloc1_4_i2.c : Regenerated.
 639         * generated/maxloc1_4_i4.c : Regenerated.
 640         * generated/maxloc1_4_i8.c : Regenerated.
 641         * generated/maxloc1_4_r10.c : Regenerated.
 642         * generated/maxloc1_4_r16.c : Regenerated.
 643         * generated/maxloc1_4_r4.c : Regenerated.
 644         * generated/maxloc1_4_r8.c : Regenerated.
 645         * generated/maxloc1_4_s1.c : Regenerated.
 646         * generated/maxloc1_4_s4.c : Regenerated.
 647         * generated/maxloc1_8_i1.c : Regenerated.
 648         * generated/maxloc1_8_i16.c : Regenerated.
 649         * generated/maxloc1_8_i2.c : Regenerated.
 650         * generated/maxloc1_8_i4.c : Regenerated.
 651         * generated/maxloc1_8_i8.c : Regenerated.
 652         * generated/maxloc1_8_r10.c : Regenerated.
 653         * generated/maxloc1_8_r16.c : Regenerated.
 654         * generated/maxloc1_8_r4.c : Regenerated.
 655         * generated/maxloc1_8_r8.c : Regenerated.
 656         * generated/maxloc1_8_s1.c : Regenerated.
 657         * generated/maxloc1_8_s4.c : Regenerated.
 658         * generated/maxval1_s1.c : Regenerated.
 659         * generated/maxval1_s4.c : Regenerated.
 660         * generated/maxval_i1.c : Regenerated.
 661         * generated/maxval_i16.c : Regenerated.
 662         * generated/maxval_i2.c : Regenerated.
 663         * generated/maxval_i4.c : Regenerated.
 664         * generated/maxval_i8.c : Regenerated.
 665         * generated/maxval_r10.c : Regenerated.
 666         * generated/maxval_r16.c : Regenerated.
 667         * generated/maxval_r4.c : Regenerated.
 668         * generated/maxval_r8.c : Regenerated.
 669         * generated/minloc0_16_i1.c : Regenerated.
 670         * generated/minloc0_16_i16.c : Regenerated.
 671         * generated/minloc0_16_i2.c : Regenerated.
 672         * generated/minloc0_16_i4.c : Regenerated.
 673         * generated/minloc0_16_i8.c : Regenerated.
 674         * generated/minloc0_16_r10.c : Regenerated.
 675         * generated/minloc0_16_r16.c : Regenerated.
 676         * generated/minloc0_16_r4.c : Regenerated.
 677         * generated/minloc0_16_r8.c : Regenerated.
 678         * generated/minloc0_16_s1.c : Regenerated.
 679         * generated/minloc0_16_s4.c : Regenerated.
 680         * generated/minloc0_4_i1.c : Regenerated.
 681         * generated/minloc0_4_i16.c : Regenerated.
 682         * generated/minloc0_4_i2.c : Regenerated.
 683         * generated/minloc0_4_i4.c : Regenerated.
 684         * generated/minloc0_4_i8.c : Regenerated.
 685         * generated/minloc0_4_r10.c : Regenerated.
 686         * generated/minloc0_4_r16.c : Regenerated.
 687         * generated/minloc0_4_r4.c : Regenerated.
 688         * generated/minloc0_4_r8.c : Regenerated.
 689         * generated/minloc0_4_s1.c : Regenerated.
 690         * generated/minloc0_4_s4.c : Regenerated.
 691         * generated/minloc0_8_i1.c : Regenerated.
 692         * generated/minloc0_8_i16.c : Regenerated.
 693         * generated/minloc0_8_i2.c : Regenerated.
 694         * generated/minloc0_8_i4.c : Regenerated.
 695         * generated/minloc0_8_i8.c : Regenerated.
 696         * generated/minloc0_8_r10.c : Regenerated.
 697         * generated/minloc0_8_r16.c : Regenerated.
 698         * generated/minloc0_8_r4.c : Regenerated.
 699         * generated/minloc0_8_r8.c : Regenerated.
 700         * generated/minloc0_8_s1.c : Regenerated.
 701         * generated/minloc0_8_s4.c : Regenerated.
 702         * generated/minloc1_16_i1.c : Regenerated.
 703         * generated/minloc1_16_i16.c : Regenerated.
 704         * generated/minloc1_16_i2.c : Regenerated.
 705         * generated/minloc1_16_i4.c : Regenerated.
 706         * generated/minloc1_16_i8.c : Regenerated.
 707         * generated/minloc1_16_r10.c : Regenerated.
 708         * generated/minloc1_16_r16.c : Regenerated.
 709         * generated/minloc1_16_r4.c : Regenerated.
 710         * generated/minloc1_16_r8.c : Regenerated.
 711         * generated/minloc1_16_s1.c : Regenerated.
 712         * generated/minloc1_16_s4.c : Regenerated.
 713         * generated/minloc1_4_i1.c : Regenerated.
 714         * generated/minloc1_4_i16.c : Regenerated.
 715         * generated/minloc1_4_i2.c : Regenerated.
 716         * generated/minloc1_4_i4.c : Regenerated.
 717         * generated/minloc1_4_i8.c : Regenerated.
 718         * generated/minloc1_4_r10.c : Regenerated.
 719         * generated/minloc1_4_r16.c : Regenerated.
 720         * generated/minloc1_4_r4.c : Regenerated.
 721         * generated/minloc1_4_r8.c : Regenerated.
 722         * generated/minloc1_4_s1.c : Regenerated.
 723         * generated/minloc1_4_s4.c : Regenerated.
 724         * generated/minloc1_8_i1.c : Regenerated.
 725         * generated/minloc1_8_i16.c : Regenerated.
 726         * generated/minloc1_8_i2.c : Regenerated.
 727         * generated/minloc1_8_i4.c : Regenerated.
 728         * generated/minloc1_8_i8.c : Regenerated.
 729         * generated/minloc1_8_r10.c : Regenerated.
 730         * generated/minloc1_8_r16.c : Regenerated.
 731         * generated/minloc1_8_r4.c : Regenerated.
 732         * generated/minloc1_8_r8.c : Regenerated.
 733         * generated/minloc1_8_s1.c : Regenerated.
 734         * generated/minloc1_8_s4.c : Regenerated.
 735         * generated/minval1_s1.c : Regenerated.
 736         * generated/minval1_s4.c : Regenerated.
 737         * generated/minval_i1.c : Regenerated.
 738         * generated/minval_i16.c : Regenerated.
 739         * generated/minval_i2.c : Regenerated.
 740         * generated/minval_i4.c : Regenerated.
 741         * generated/minval_i8.c : Regenerated.
 742         * generated/minval_r10.c : Regenerated.
 743         * generated/minval_r16.c : Regenerated.
 744         * generated/minval_r4.c : Regenerated.
 745         * generated/minval_r8.c : Regenerated.
 746         * generated/norm2_r10.c : Regenerated.
 747         * generated/norm2_r16.c : Regenerated.
 748         * generated/norm2_r4.c : Regenerated.
 749         * generated/norm2_r8.c : Regenerated.
 750         * generated/parity_l1.c : Regenerated.
 751         * generated/parity_l16.c : Regenerated.
 752         * generated/parity_l2.c : Regenerated.
 753         * generated/parity_l4.c : Regenerated.
 754         * generated/parity_l8.c : Regenerated.
 755         * generated/product_c10.c : Regenerated.
 756         * generated/product_c16.c : Regenerated.
 757         * generated/product_c4.c : Regenerated.
 758         * generated/product_c8.c : Regenerated.
 759         * generated/product_i1.c : Regenerated.
 760         * generated/product_i16.c : Regenerated.
 761         * generated/product_i2.c : Regenerated.
 762         * generated/product_i4.c : Regenerated.
 763         * generated/product_i8.c : Regenerated.
 764         * generated/product_r10.c : Regenerated.
 765         * generated/product_r16.c : Regenerated.
 766         * generated/product_r4.c : Regenerated.
 767         * generated/product_r8.c : Regenerated.
 768         * generated/reshape_c10.c : Regenerated.
 769         * generated/reshape_c16.c : Regenerated.
 770         * generated/reshape_c4.c : Regenerated.
 771         * generated/reshape_c8.c : Regenerated.
 772         * generated/reshape_i16.c : Regenerated.
 773         * generated/reshape_i4.c : Regenerated.
 774         * generated/reshape_i8.c : Regenerated.
 775         * generated/reshape_r10.c : Regenerated.
 776         * generated/reshape_r16.c : Regenerated.
 777         * generated/reshape_r4.c : Regenerated.
 778         * generated/reshape_r8.c : Regenerated.
 779         * generated/spread_c10.c : Regenerated.
 780         * generated/spread_c16.c : Regenerated.
 781         * generated/spread_c4.c : Regenerated.
 782         * generated/spread_c8.c : Regenerated.
 783         * generated/spread_i1.c : Regenerated.
 784         * generated/spread_i16.c : Regenerated.
 785         * generated/spread_i2.c : Regenerated.
 786         * generated/spread_i4.c : Regenerated.
 787         * generated/spread_i8.c : Regenerated.
 788         * generated/spread_r10.c : Regenerated.
 789         * generated/spread_r16.c : Regenerated.
 790         * generated/spread_r4.c : Regenerated.
 791         * generated/spread_r8.c : Regenerated.
 792         * generated/sum_c10.c : Regenerated.
 793         * generated/sum_c16.c : Regenerated.
 794         * generated/sum_c4.c : Regenerated.
 795         * generated/sum_c8.c : Regenerated.
 796         * generated/sum_i1.c : Regenerated.
 797         * generated/sum_i16.c : Regenerated.
 798         * generated/sum_i2.c : Regenerated.
 799         * generated/sum_i4.c : Regenerated.
 800         * generated/sum_i8.c : Regenerated.
 801         * generated/sum_r10.c : Regenerated.
 802         * generated/sum_r16.c : Regenerated.
 803         * generated/sum_r4.c : Regenerated.
 804         * generated/sum_r8.c : Regenerated.
 805
 806 2018-01-07  Janne Blomqvist  <jb@gcc.gnu.org>
 807
 808         PR fortran/78534
 809         PR fortran/83704
 810         * io/fbuf.c (fbuf_init): Use size_t instead of int for length.
 811         (fbuf_debug): Convert debug output to unsigned long.
 812         (fbuf_reset): Use ptrdiff_t for return value.
 813         (fbuf_alloc): Use size_t for length argument.
 814         (fbuf_flush): Handle large buffers.
 815         (fbuf_flush_list): Likewise.
 816         (fbuf_seek): Use ptrdiff_t for offset and return value.
 817         (fbuf_read): Use size_t for length argument.
 818         (fbuf_getc_refill): Use size_t to match fbuf_read.
 819         * io/fbuf.h (struct fbuf): Use size_t for lengths.
 820         (fbuf_init): Use size_t instead of int for length.
 821         (fbuf_reset): Use ptrdiff_t for return value.
 822         (fbuf_alloc): Use size_t for length argument.
 823         (fbuf_seek): Use ptrdiff_t for offset and return value.
 824         (fbuf_read): Use size_t for length argument.
 825         * io/io.h (read_block_form): Likewise.
 826         (read_block_form4): Likewise.
 827         (write_block): Likewise.
 828         (read_a): Likewise.
 829         (read_a_char4): Likewise.
 830         (read_x): Likewise.
 831         (write_a): Likewise.
 832         (write_a_char4): Likewise.
 833         * io/list_read.c (list_formatted_read_scalar): Use size_t to
 834         handle large buffers.
 835         * io/read.c (read_l): Likewise.
 836         (read_utf8): Likewise.
 837         (read_utf8_char1): Likewise.
 838         (read_default_char1): Likewise.
 839         (read_utf8_char4): Likewise.
 840         (read_default_char4): Likewise.
 841         (read_a): Likewise.
 842         (read_a_char4): Likewise.
 843         (eat_leading_spaces): Likewise.
 844         (next_char): Likewise.
 845         (read_decimal): Likewise.
 846         (read_radix): Likewise.
 847         (read_f): Likewise.
 848         (read_x): Likewise.
 849         * io/transfer.c (read_sf_internal): Likewise.
 850         (read_sf): Likewise.
 851         (read_block_form): Likewise.
 852         (read_block_form4): Likewise.
 853         (write_block): Likewise.
 854         (formatted_transfer_scalar_write): Likewise.
 855         (next_record_w): Likewise.
 856         * io/unix.c (mem_alloc_r): Likewise.
 857         (mem_alloc_r4): Likewise.
 858         (mem_alloc_w): Likewise.
 859         (mem_alloc_w4): Likewise.
 860         (mem_read): Likewise.
 861         (mem_read4): Likewise.
 862         (mem_write): Likewise.
 863         (mem_write4): Likewise.
 864         (open_internal): Likewise.
 865         (open_internal4): Likewise.
 866         * io/unix.h (open_internal): Likewise.
 867         (open_internal4): Likewise.
 868         (mem_alloc_w): Likewise.
 869         (mem_alloc_r): Likewise.
 870         (mem_alloc_w4): Likewise.
 871         (mem_alloc_r4): Likewise.
 872         * io/write.c (write_check_cc): Likewise.
 873         (write_cc): Likewise.
 874         (write_a): Likewise.
 875         (write_a_char4): Likewise.
 876
 877 2018-01-06  Janne Blomqvist  <jb@gcc.gnu.org>
 878
 879         * io/write.c (namelist_write): Remove unused variable "i".
 880
 881 2018-01-06  Dominique d'Humieres  <dominiq@lps.ens.fr>
 882             Janne Blomqvist  <jb@gcc.gnu.org>
 883
 884         PR fortran/83704
 885         * io/write.c (write_character): Use size_t instead of int for
 886         length.
 887
 888 2018-01-05  Janne Blomqvist  <jb@gcc.gnu.org>
 889
 890         PR fortran/78534
 891         * intrinsics/args.c (getarg_i4): Use gfc_charlen_type.
 892         (get_command_argument_i4): Likewise.
 893         (get_command_i4): Likewise.
 894         * intrinsics/chmod.c (chmod_internal): Likewise.
 895         * intrinsics/env.c (get_environment_variable_i4): Likewise.
 896         * intrinsics/extends_type_of.c (struct vtype): Use size_t for size
 897         member.
 898         * intrinsics/gerror.c (gerror): Use gfc_charlen_type.
 899         * intrinsics/getlog.c (getlog): Likewise.
 900         * intrinsics/hostnm.c (hostnm_0): Likewise.
 901         * intrinsics/string_intrinsics_inc.c (string_len_trim): Rework to
 902         work if gfc_charlen_type is unsigned.
 903         (string_scan): Likewise.
 904         * io/transfer.c (transfer_character): Modify prototype.
 905         (transfer_character_write): Likewise.
 906         (transfer_character_wide): Likewise.
 907         (transfer_character_wide_write): Likewise.
 908         (transfer_array): Typecast to avoid signed-unsigned comparison.
 909         * io/unit.c (is_trim_ok): Use gfc_charlen_type.
 910         * io/write.c (namelist_write): Likewise.
 911         * libgfortran.h (gfc_charlen_type): Change typedef to size_t.
 912
 913 2018-01-03  Jakub Jelinek  <jakub@redhat.com>
 914
 915         Update copyright years.
 916
 917 2018-01-02  Janne Blomqvist  <jb@gcc.gnu.org>
 918
 919         PR libgfortran/83649
 920         * io/unix.c (MAX_CHUNK): New define.
 921         (raw_read): For reads larger than MAX_CHUNK, loop.
 922         (raw_write): Write no more than MAX_CHUNK bytes per iteration.
 923 \f
 924 Copyright (C) 2018 Free Software Foundation, Inc.
 925
 926 Copying and distribution of this file, with or without modification,
 927 are permitted in any medium without royalty provided the copyright
 928 notice and this notice are preserved.