libgfortran/ChangeLog

   1 2017-03-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   2
   3         PR libgfortran/78670
   4         * io/list_read.c (nml_get_obj_data): Delete code which calls the
   5         child read procedure. (nml_read_obj): Insert the code which
   6         calls the child procedure. Don't need to touch nodes if using
   7         dtio since parent will not be traversing the components.
   8
   9 2017-03-28  Janus Weil  <janus@gcc.gnu.org>
  10
  11         PR fortran/78661
  12         * io/write.c (nml_write_obj): Build a class container only if necessary.
  13
  14 2017-03-27  Dominique d'Humieres  <dominiq@lps.ens.fr>
  15
  16         * io/list_read.c: Insert /* Fall through. */ in the macro
  17         CASE_SEPARATORS in order to silence warnings.
  18
  19 2017-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  20
  21         PR libgfortran/78881
  22         * io/io.h (st_parameter_dt): Rename unused component last_char to
  23         child_saved_iostat. Move comment to gfc_unit.
  24         * io/list_read.c (list_formatted_read_scalar): After call to
  25         child READ procedure, save the returned iostat value for later
  26         check. (finish_list_read): Only finish READ if child_saved_iostat
  27         was OK.
  28         * io/transfer.c (read_sf_internal): If there is a saved character
  29         in last character, seek back one. Add a new check for EOR
  30         condition. (read_sf): If there is a saved character
  31         in last character, seek back one. (formatted_transfer_scalar_read):
  32         Initialize last character before invoking child procedure.
  33         (data_transfer_init): If child dtio, set advance
  34         status to nonadvancing. Move update of size and check for EOR
  35         condition to before child dtio return.
  36
  37 2017-03-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
  38
  39         PR libfortran/79956
  40         * m4/reshape.m4 (reshape_'rtype_ccode`):  Correct use
  41         of GFC_ASSERT.
  42         * generated/reshape_c10.c: Regenerated.
  43         * generated/reshape_c16.c: Regenerated.
  44         * generated/reshape_c4.c: Regenerated.
  45         * generated/reshape_c8.c: Regenerated.
  46         * generated/reshape_i16.c: Regenerated.
  47         * generated/reshape_i4.c: Regenerated.
  48         * generated/reshape_i8.c: Regenerated.
  49         * generated/reshape_r10.c: Regenerated.
  50         * generated/reshape_r16.c: Regenerated.
  51         * generated/reshape_r4.c: Regenerated.
  52         * generated/reshape_r8.c: Regenerated.
  53
  54 2017-03-15  NightStrike  <nightstrike@gmail.com>
  55             Janne Blomqvist  <jb@gcc.gnu.org>
  56
  57         * intrinsics/random.c (getosrandom): Remove check for __CYGWIN__
  58         preprocessor flag.
  59         * intrinsics/system_clock.c: Likewise.
  60         (system_clock_4): Likewise.
  61         (system_clock_8): Likewise.
  62         * intrinsics/time_1.h: Don't include windows.h if __CYGWIN__ is
  63         defined.
  64
  65 2017-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>
  66
  67         PR libfortran/79956
  68         * libgfortran.h (GFC_ASSERT):  New macro.
  69         * m4/reshape.m4 (reshape_'rtype_ccode`):  Use GFC_ASSERT
  70         to specify that sdim > 0 and rdim > 0.
  71         * intrinsic/reshape_generic.c (reshape_internal):  Likweise.
  72         * generated/reshape_c10.c: Regenerated.
  73         * generated/reshape_c16.c: Regenerated.
  74         * generated/reshape_c4.c: Regenerated.
  75         * generated/reshape_c8.c: Regenerated.
  76         * generated/reshape_i16.c: Regenerated.
  77         * generated/reshape_i4.c: Regenerated.
  78         * generated/reshape_i8.c: Regenerated.
  79         * generated/reshape_r10.c: Regenerated.
  80         * generated/reshape_r16.c: Regenerated.
  81         * generated/reshape_r4.c: Regenerated.
  82         * generated/reshape_r8.c: Regenerated.
  83
  84 2017-03-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  85
  86         PR libgfortran/78854
  87         * io/list_read.c (nml_get_obj_data): Stash internal unit for
  88         later use by child procedures.
  89         * io/write.c (nml_write_obj): Likewise.
  90         * io/tranfer.c (data_transfer_init): Minor whitespace.
  91         * io/unit.c (set_internal_uit): Look for the stashed internal
  92         unit and use it if found.
  93
  94 2017-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>
  95
  96         PR libfortran/79956
  97         * m4/iforeach.m4:  Change exit condition from loop for
  98         increasing dimension to >=.  Fix type in comment.
  99         * m4/ifunction.m4:  Likewise.
 100         * m4/ifunction_logical.m4: Likewise.
 101         * generated/all_l1.c: Regenerated.
 102         * generated/all_l16.c: Regenerated.
 103         * generated/all_l2.c: Regenerated.
 104         * generated/all_l4.c: Regenerated.
 105         * generated/all_l8.c: Regenerated.
 106         * generated/any_l1.c: Regenerated.
 107         * generated/any_l16.c: Regenerated.
 108         * generated/any_l2.c: Regenerated.
 109         * generated/any_l4.c: Regenerated.
 110         * generated/any_l8.c: Regenerated.
 111         * generated/count_16_l.c: Regenerated.
 112         * generated/count_1_l.c: Regenerated.
 113         * generated/count_2_l.c: Regenerated.
 114         * generated/count_4_l.c: Regenerated.
 115         * generated/count_8_l.c: Regenerated.
 116         * generated/iall_i1.c: Regenerated.
 117         * generated/iall_i16.c: Regenerated.
 118         * generated/iall_i2.c: Regenerated.
 119         * generated/iall_i4.c: Regenerated.
 120         * generated/iall_i8.c: Regenerated.
 121         * generated/iany_i1.c: Regenerated.
 122         * generated/iany_i16.c: Regenerated.
 123         * generated/iany_i2.c: Regenerated.
 124         * generated/iany_i4.c: Regenerated.
 125         * generated/iany_i8.c: Regenerated.
 126         * generated/iparity_i1.c: Regenerated.
 127         * generated/iparity_i16.c: Regenerated.
 128         * generated/iparity_i2.c: Regenerated.
 129         * generated/iparity_i4.c: Regenerated.
 130         * generated/iparity_i8.c: Regenerated.
 131         * generated/maxloc0_16_i1.c: Regenerated.
 132         * generated/maxloc0_16_i16.c: Regenerated.
 133         * generated/maxloc0_16_i2.c: Regenerated.
 134         * generated/maxloc0_16_i4.c: Regenerated.
 135         * generated/maxloc0_16_i8.c: Regenerated.
 136         * generated/maxloc0_16_r10.c: Regenerated.
 137         * generated/maxloc0_16_r16.c: Regenerated.
 138         * generated/maxloc0_16_r4.c: Regenerated.
 139         * generated/maxloc0_16_r8.c: Regenerated.
 140         * generated/maxloc0_4_i1.c: Regenerated.
 141         * generated/maxloc0_4_i16.c: Regenerated.
 142         * generated/maxloc0_4_i2.c: Regenerated.
 143         * generated/maxloc0_4_i4.c: Regenerated.
 144         * generated/maxloc0_4_i8.c: Regenerated.
 145         * generated/maxloc0_4_r10.c: Regenerated.
 146         * generated/maxloc0_4_r16.c: Regenerated.
 147         * generated/maxloc0_4_r4.c: Regenerated.
 148         * generated/maxloc0_4_r8.c: Regenerated.
 149         * generated/maxloc0_8_i1.c: Regenerated.
 150         * generated/maxloc0_8_i16.c: Regenerated.
 151         * generated/maxloc0_8_i2.c: Regenerated.
 152         * generated/maxloc0_8_i4.c: Regenerated.
 153         * generated/maxloc0_8_i8.c: Regenerated.
 154         * generated/maxloc0_8_r10.c: Regenerated.
 155         * generated/maxloc0_8_r16.c: Regenerated.
 156         * generated/maxloc0_8_r4.c: Regenerated.
 157         * generated/maxloc0_8_r8.c: Regenerated.
 158         * generated/maxloc1_16_i1.c: Regenerated.
 159         * generated/maxloc1_16_i16.c: Regenerated.
 160         * generated/maxloc1_16_i2.c: Regenerated.
 161         * generated/maxloc1_16_i4.c: Regenerated.
 162         * generated/maxloc1_16_i8.c: Regenerated.
 163         * generated/maxloc1_16_r10.c: Regenerated.
 164         * generated/maxloc1_16_r16.c: Regenerated.
 165         * generated/maxloc1_16_r4.c: Regenerated.
 166         * generated/maxloc1_16_r8.c: Regenerated.
 167         * generated/maxloc1_4_i1.c: Regenerated.
 168         * generated/maxloc1_4_i16.c: Regenerated.
 169         * generated/maxloc1_4_i2.c: Regenerated.
 170         * generated/maxloc1_4_i4.c: Regenerated.
 171         * generated/maxloc1_4_i8.c: Regenerated.
 172         * generated/maxloc1_4_r10.c: Regenerated.
 173         * generated/maxloc1_4_r16.c: Regenerated.
 174         * generated/maxloc1_4_r4.c: Regenerated.
 175         * generated/maxloc1_4_r8.c: Regenerated.
 176         * generated/maxloc1_8_i1.c: Regenerated.
 177         * generated/maxloc1_8_i16.c: Regenerated.
 178         * generated/maxloc1_8_i2.c: Regenerated.
 179         * generated/maxloc1_8_i4.c: Regenerated.
 180         * generated/maxloc1_8_i8.c: Regenerated.
 181         * generated/maxloc1_8_r10.c: Regenerated.
 182         * generated/maxloc1_8_r16.c: Regenerated.
 183         * generated/maxloc1_8_r4.c: Regenerated.
 184         * generated/maxloc1_8_r8.c: Regenerated.
 185         * generated/maxval_i1.c: Regenerated.
 186         * generated/maxval_i16.c: Regenerated.
 187         * generated/maxval_i2.c: Regenerated.
 188         * generated/maxval_i4.c: Regenerated.
 189         * generated/maxval_i8.c: Regenerated.
 190         * generated/maxval_r10.c: Regenerated.
 191         * generated/maxval_r16.c: Regenerated.
 192         * generated/maxval_r4.c: Regenerated.
 193         * generated/maxval_r8.c: Regenerated.
 194         * generated/minloc0_16_i1.c: Regenerated.
 195         * generated/minloc0_16_i16.c: Regenerated.
 196         * generated/minloc0_16_i2.c: Regenerated.
 197         * generated/minloc0_16_i4.c: Regenerated.
 198         * generated/minloc0_16_i8.c: Regenerated.
 199         * generated/minloc0_16_r10.c: Regenerated.
 200         * generated/minloc0_16_r16.c: Regenerated.
 201         * generated/minloc0_16_r4.c: Regenerated.
 202         * generated/minloc0_16_r8.c: Regenerated.
 203         * generated/minloc0_4_i1.c: Regenerated.
 204         * generated/minloc0_4_i16.c: Regenerated.
 205         * generated/minloc0_4_i2.c: Regenerated.
 206         * generated/minloc0_4_i4.c: Regenerated.
 207         * generated/minloc0_4_i8.c: Regenerated.
 208         * generated/minloc0_4_r10.c: Regenerated.
 209         * generated/minloc0_4_r16.c: Regenerated.
 210         * generated/minloc0_4_r4.c: Regenerated.
 211         * generated/minloc0_4_r8.c: Regenerated.
 212         * generated/minloc0_8_i1.c: Regenerated.
 213         * generated/minloc0_8_i16.c: Regenerated.
 214         * generated/minloc0_8_i2.c: Regenerated.
 215         * generated/minloc0_8_i4.c: Regenerated.
 216         * generated/minloc0_8_i8.c: Regenerated.
 217         * generated/minloc0_8_r10.c: Regenerated.
 218         * generated/minloc0_8_r16.c: Regenerated.
 219         * generated/minloc0_8_r4.c: Regenerated.
 220         * generated/minloc0_8_r8.c: Regenerated.
 221         * generated/minloc1_16_i1.c: Regenerated.
 222         * generated/minloc1_16_i16.c: Regenerated.
 223         * generated/minloc1_16_i2.c: Regenerated.
 224         * generated/minloc1_16_i4.c: Regenerated.
 225         * generated/minloc1_16_i8.c: Regenerated.
 226         * generated/minloc1_16_r10.c: Regenerated.
 227         * generated/minloc1_16_r16.c: Regenerated.
 228         * generated/minloc1_16_r4.c: Regenerated.
 229         * generated/minloc1_16_r8.c: Regenerated.
 230         * generated/minloc1_4_i1.c: Regenerated.
 231         * generated/minloc1_4_i16.c: Regenerated.
 232         * generated/minloc1_4_i2.c: Regenerated.
 233         * generated/minloc1_4_i4.c: Regenerated.
 234         * generated/minloc1_4_i8.c: Regenerated.
 235         * generated/minloc1_4_r10.c: Regenerated.
 236         * generated/minloc1_4_r16.c: Regenerated.
 237         * generated/minloc1_4_r4.c: Regenerated.
 238         * generated/minloc1_4_r8.c: Regenerated.
 239         * generated/minloc1_8_i1.c: Regenerated.
 240         * generated/minloc1_8_i16.c: Regenerated.
 241         * generated/minloc1_8_i2.c: Regenerated.
 242         * generated/minloc1_8_i4.c: Regenerated.
 243         * generated/minloc1_8_i8.c: Regenerated.
 244         * generated/minloc1_8_r10.c: Regenerated.
 245         * generated/minloc1_8_r16.c: Regenerated.
 246         * generated/minloc1_8_r4.c: Regenerated.
 247         * generated/minloc1_8_r8.c: Regenerated.
 248         * generated/minval_i1.c: Regenerated.
 249         * generated/minval_i16.c: Regenerated.
 250         * generated/minval_i2.c: Regenerated.
 251         * generated/minval_i4.c: Regenerated.
 252         * generated/minval_i8.c: Regenerated.
 253         * generated/minval_r10.c: Regenerated.
 254         * generated/minval_r16.c: Regenerated.
 255         * generated/minval_r4.c: Regenerated.
 256         * generated/minval_r8.c: Regenerated.
 257         * generated/norm2_r10.c: Regenerated.
 258         * generated/norm2_r16.c: Regenerated.
 259         * generated/norm2_r4.c: Regenerated.
 260         * generated/norm2_r8.c: Regenerated.
 261         * generated/parity_l1.c: Regenerated.
 262         * generated/parity_l16.c: Regenerated.
 263         * generated/parity_l2.c: Regenerated.
 264         * generated/parity_l4.c: Regenerated.
 265         * generated/parity_l8.c: Regenerated.
 266         * generated/product_c10.c: Regenerated.
 267         * generated/product_c16.c: Regenerated.
 268         * generated/product_c4.c: Regenerated.
 269         * generated/product_c8.c: Regenerated.
 270         * generated/product_i1.c: Regenerated.
 271         * generated/product_i16.c: Regenerated.
 272         * generated/product_i2.c: Regenerated.
 273         * generated/product_i4.c: Regenerated.
 274         * generated/product_i8.c: Regenerated.
 275         * generated/product_r10.c: Regenerated.
 276         * generated/product_r16.c: Regenerated.
 277         * generated/product_r4.c: Regenerated.
 278         * generated/product_r8.c: Regenerated.
 279         * generated/sum_c10.c: Regenerated.
 280         * generated/sum_c16.c: Regenerated.
 281         * generated/sum_c4.c: Regenerated.
 282         * generated/sum_c8.c: Regenerated.
 283         * generated/sum_i1.c: Regenerated.
 284         * generated/sum_i16.c: Regenerated.
 285         * generated/sum_i2.c: Regenerated.
 286         * generated/sum_i4.c: Regenerated.
 287         * generated/sum_i8.c: Regenerated.
 288         * generated/sum_r10.c: Regenerated.
 289         * generated/sum_r16.c: Regenerated.
 290         * generated/sum_r4.c: Regenerated.
 291         * generated/sum_r8.c: Regenerated.
 292
 293 2017-03-05  Andre Vehreschild  <vehre@gcc.gnu.org>
 294             Alessandro Fanfarillo  <fanfarillo.gcc@gmail.com>
 295
 296         * caf/libcaf.h: Added prototypes and stat codes for failed and stopped
 297         images.
 298         * caf/single.c (void _gfortran_caf_fail_image): Add the routine.
 299         (int _gfortran_caf_image_status): Same.
 300         (_gfortran_caf_failed_images): Same.
 301         (_gfortran_caf_stopped_images): Same.
 302
 303 2017-03-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
 304             Jakub Jelinek  <jakub@redhat.com>
 305
 306         * m4/matmul.m4 (matmul_'rtype_code`):  Avoid
 307         race condition on storing function pointer.
 308         * generated/matmul_c10.c: Regenerated.
 309         * generated/matmul_c16.c: Regenerated.
 310         * generated/matmul_c4.c: Regenerated.
 311         * generated/matmul_c8.c: Regenerated.
 312         * generated/matmul_i1.c: Regenerated.
 313         * generated/matmul_i16.c: Regenerated.
 314         * generated/matmul_i2.c: Regenerated.
 315         * generated/matmul_i4.c: Regenerated.
 316         * generated/matmul_i8.c: Regenerated.
 317         * generated/matmul_r10.c: Regenerated.
 318         * generated/matmul_r16.c: Regenerated.
 319         * generated/matmul_r4.c: Regenerated.
 320         * generated/matmul_r8.c: Regenerated.
 321
 322 2017-03-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
 323
 324         PR fortran/78379
 325         * m4/matmul.m4: (matmul_'rtype_code`_avx2): Also generate for
 326         reals.  Add fma to target options.
 327         (matmul_'rtype_code`):  Call AVX2 only if FMA is available.
 328         * generated/matmul_c10.c: Regenerated.
 329         * generated/matmul_c16.c: Regenerated.
 330         * generated/matmul_c4.c: Regenerated.
 331         * generated/matmul_c8.c: Regenerated.
 332         * generated/matmul_i1.c: Regenerated.
 333         * generated/matmul_i16.c: Regenerated.
 334         * generated/matmul_i2.c: Regenerated.
 335         * generated/matmul_i4.c: Regenerated.
 336         * generated/matmul_i8.c: Regenerated.
 337         * generated/matmul_r10.c: Regenerated.
 338         * generated/matmul_r16.c: Regenerated.
 339         * generated/matmul_r4.c: Regenerated.
 340         * generated/matmul_r8.c: Regenerated.
 341
 342 2017-02-27  Janne Blomqvist  <jb@gcc.gnu.org>
 343
 344         * intrinsics/random.c (getosrandom): Don't try to use rand_s on
 345         CYGWIN.
 346
 347 2017-02-16  Paul Thomas  <pault@gcc.gnu.org>
 348
 349         PR fortran/79382
 350         * io/transfer.c (check_dtio_proc): New function.
 351         (formatted_transfer_scalar_read): Use it.
 352         (formatted_transfer_scalar_write): ditto.
 353
 354 2017-01-31  Steven G. Kargl  <kargl@gcc.gnu.org>
 355
 356         PR fortran/79305
 357         * c99_protos.h: Spell HAVE_EXPL correctly.
 358         * intrinsics/c99_functions.c: Ditto.
 359
 360 2017-01-19  Uros Bizjak  <ubizjak@gmail.com>
 361
 362         PR target/78478
 363         * acinclude.m4: Include ../config/ax_check_define.m4
 364         * configure.ac: Check if _SOFT_FLOAT is defined.
 365         * configure.host (i?86 | x86_64): Use fpu-generic when
 366         have_soft_float is set.
 367         * configure: Regenerate.
 368
 369 2017-01-19  Jakub Jelinek  <jakub@redhat.com>
 370
 371         PR target/79127
 372         * acinclude.m4 (LIBGFOR_CHECK_AVX512F): Ensure the test clobbers
 373         some zmm16+ registers to verify they are handled by unwind info
 374         properly if needed.
 375         * configure: Regenerated.
 376
 377 2017-01-17  Jakub Jelinek  <jakub@redhat.com>
 378
 379         PR other/79046
 380         * configure.ac: Add GCC_BASE_VER.
 381         * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
 382         get version from BASE-VER file.
 383         * configure: Regenerated.
 384         * Makefile.in: Regenerated.
 385
 386 2017-01-13  Andre Vehreschild  <vehre@gcc.gnu.org>
 387
 388         PR fortran/70696
 389         * caf/single.c (_gfortran_caf_register): Allocate enough memory for
 390         the event counter.
 391
 392 2017-01-07  Andre Vehreschild  <vehre@gcc.gnu.org>
 393
 394         PR fortran/78781
 395         PR fortran/78935
 396         * caf/single.c (send_by_ref): Fix addressing of non-allocatable scalar
 397         destination components.
 398
 399 2017-01-01  Jakub Jelinek  <jakub@redhat.com>
 400
 401         Update copyright years.
 402 \f
 403 Copyright (C) 2017 Free Software Foundation, Inc.
 404
 405 Copying and distribution of this file, with or without modification,
 406 are permitted in any medium without royalty provided the copyright
 407 notice and this notice are preserved.