libgfortran/ChangeLog

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