libgfortran/ChangeLog

   1 2017-05-10  Thomas Koenig  <tkoenig@gcc.gnu.org>
   2
   3         PR fortran/80687
   4         PR fortran/80696
   5         * m4/matmul_internal.m4:  'matmul_name`:  Always
   6         use malloc/free to allocate t1.
   7         * generated/matmul_c10.c: Regenerated.
   8         * generated/matmul_c16.c: Regenerated.
   9         * generated/matmul_c4.c: Regenerated.
  10         * generated/matmul_c8.c: Regenerated.
  11         * generated/matmul_i1.c: Regenerated.
  12         * generated/matmul_i16.c: Regenerated.
  13         * generated/matmul_i2.c: Regenerated.
  14         * generated/matmul_i4.c: Regenerated.
  15         * generated/matmul_i8.c: Regenerated.
  16         * generated/matmul_r10.c: Regenerated.
  17         * generated/matmul_r16.c: Regenerated.
  18         * generated/matmul_r4.c: Regenerated.
  19         * generated/matmul_r8.c: Regenerated.
  20
  21 2017-05-08  Thomas Koenig  <tkoenig@gcc.gnu.org>
  22
  23         PR fortran/80602
  24         * m4/matmul_internal.m4:  'matmul_name`:  Change
  25         t1 to a VLA of the required size.
  26         * generated/matmul_c10.c: Regenerated.
  27         * generated/matmul_c16.c: Regenerated.
  28         * generated/matmul_c4.c: Regenerated.
  29         * generated/matmul_c8.c: Regenerated.
  30         * generated/matmul_i1.c: Regenerated.
  31         * generated/matmul_i16.c: Regenerated.
  32         * generated/matmul_i2.c: Regenerated.
  33         * generated/matmul_i4.c: Regenerated.
  34         * generated/matmul_i8.c: Regenerated.
  35         * generated/matmul_r10.c: Regenerated.
  36         * generated/matmul_r16.c: Regenerated.
  37         * generated/matmul_r4.c: Regenerated.
  38         * generated/matmul_r8.c: Regenerated.
  39
  40 2017-04-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  41
  42         * close.c: Fix white space in pointer declarations and comment
  43         formats where applicable.
  44         * fbuf.c: Likewise.
  45         * fbuf.h: Likewise.
  46         * format.c: Likewise.
  47         * inquire.c: Likewise.
  48         * intrinsics.c: Likewise.
  49         * list_read.c: Likewise.
  50         * lock.c: Likewise.
  51         * open.c: Likewise.
  52         * read.c: Likewise.
  53         * transfer.c: Likewise.
  54         * unit.c: Likewise.
  55         * unix.c: Likewise.
  56         * unix.h: Likewise.
  57         * write.c: Likewise.
  58
  59 2017-03-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  60
  61         PR libgfortran/78670
  62         * io/list_read.c (nml_get_obj_data): Delete code which calls the
  63         child read procedure. (nml_read_obj): Insert the code which
  64         calls the child procedure. Don't need to touch nodes if using
  65         dtio since parent will not be traversing the components.
  66
  67 2017-03-28  Janus Weil  <janus@gcc.gnu.org>
  68
  69         PR fortran/78661
  70         * io/write.c (nml_write_obj): Build a class container only if necessary.
  71
  72 2017-03-27  Dominique d'Humieres  <dominiq@lps.ens.fr>
  73
  74         * io/list_read.c: Insert /* Fall through. */ in the macro
  75         CASE_SEPARATORS in order to silence warnings.
  76
  77 2017-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  78
  79         PR libgfortran/78881
  80         * io/io.h (st_parameter_dt): Rename unused component last_char to
  81         child_saved_iostat. Move comment to gfc_unit.
  82         * io/list_read.c (list_formatted_read_scalar): After call to
  83         child READ procedure, save the returned iostat value for later
  84         check. (finish_list_read): Only finish READ if child_saved_iostat
  85         was OK.
  86         * io/transfer.c (read_sf_internal): If there is a saved character
  87         in last character, seek back one. Add a new check for EOR
  88         condition. (read_sf): If there is a saved character
  89         in last character, seek back one. (formatted_transfer_scalar_read):
  90         Initialize last character before invoking child procedure.
  91         (data_transfer_init): If child dtio, set advance
  92         status to nonadvancing. Move update of size and check for EOR
  93         condition to before child dtio return.
  94
  95 2017-03-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
  96
  97         PR libfortran/79956
  98         * m4/reshape.m4 (reshape_'rtype_ccode`):  Correct use
  99         of GFC_ASSERT.
 100         * generated/reshape_c10.c: Regenerated.
 101         * generated/reshape_c16.c: Regenerated.
 102         * generated/reshape_c4.c: Regenerated.
 103         * generated/reshape_c8.c: Regenerated.
 104         * generated/reshape_i16.c: Regenerated.
 105         * generated/reshape_i4.c: Regenerated.
 106         * generated/reshape_i8.c: Regenerated.
 107         * generated/reshape_r10.c: Regenerated.
 108         * generated/reshape_r16.c: Regenerated.
 109         * generated/reshape_r4.c: Regenerated.
 110         * generated/reshape_r8.c: Regenerated.
 111
 112 2017-03-15  NightStrike  <nightstrike@gmail.com>
 113             Janne Blomqvist  <jb@gcc.gnu.org>
 114
 115         * intrinsics/random.c (getosrandom): Remove check for __CYGWIN__
 116         preprocessor flag.
 117         * intrinsics/system_clock.c: Likewise.
 118         (system_clock_4): Likewise.
 119         (system_clock_8): Likewise.
 120         * intrinsics/time_1.h: Don't include windows.h if __CYGWIN__ is
 121         defined.
 122
 123 2017-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>
 124
 125         PR libfortran/79956
 126         * libgfortran.h (GFC_ASSERT):  New macro.
 127         * m4/reshape.m4 (reshape_'rtype_ccode`):  Use GFC_ASSERT
 128         to specify that sdim > 0 and rdim > 0.
 129         * intrinsic/reshape_generic.c (reshape_internal):  Likweise.
 130         * generated/reshape_c10.c: Regenerated.
 131         * generated/reshape_c16.c: Regenerated.
 132         * generated/reshape_c4.c: Regenerated.
 133         * generated/reshape_c8.c: Regenerated.
 134         * generated/reshape_i16.c: Regenerated.
 135         * generated/reshape_i4.c: Regenerated.
 136         * generated/reshape_i8.c: Regenerated.
 137         * generated/reshape_r10.c: Regenerated.
 138         * generated/reshape_r16.c: Regenerated.
 139         * generated/reshape_r4.c: Regenerated.
 140         * generated/reshape_r8.c: Regenerated.
 141
 142 2017-03-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 143
 144         PR libgfortran/78854
 145         * io/list_read.c (nml_get_obj_data): Stash internal unit for
 146         later use by child procedures.
 147         * io/write.c (nml_write_obj): Likewise.
 148         * io/tranfer.c (data_transfer_init): Minor whitespace.
 149         * io/unit.c (set_internal_uit): Look for the stashed internal
 150         unit and use it if found.
 151
 152 2017-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>
 153
 154         PR libfortran/79956
 155         * m4/iforeach.m4:  Change exit condition from loop for
 156         increasing dimension to >=.  Fix type in comment.
 157         * m4/ifunction.m4:  Likewise.
 158         * m4/ifunction_logical.m4: Likewise.
 159         * generated/all_l1.c: Regenerated.
 160         * generated/all_l16.c: Regenerated.
 161         * generated/all_l2.c: Regenerated.
 162         * generated/all_l4.c: Regenerated.
 163         * generated/all_l8.c: Regenerated.
 164         * generated/any_l1.c: Regenerated.
 165         * generated/any_l16.c: Regenerated.
 166         * generated/any_l2.c: Regenerated.
 167         * generated/any_l4.c: Regenerated.
 168         * generated/any_l8.c: Regenerated.
 169         * generated/count_16_l.c: Regenerated.
 170         * generated/count_1_l.c: Regenerated.
 171         * generated/count_2_l.c: Regenerated.
 172         * generated/count_4_l.c: Regenerated.
 173         * generated/count_8_l.c: Regenerated.
 174         * generated/iall_i1.c: Regenerated.
 175         * generated/iall_i16.c: Regenerated.
 176         * generated/iall_i2.c: Regenerated.
 177         * generated/iall_i4.c: Regenerated.
 178         * generated/iall_i8.c: Regenerated.
 179         * generated/iany_i1.c: Regenerated.
 180         * generated/iany_i16.c: Regenerated.
 181         * generated/iany_i2.c: Regenerated.
 182         * generated/iany_i4.c: Regenerated.
 183         * generated/iany_i8.c: Regenerated.
 184         * generated/iparity_i1.c: Regenerated.
 185         * generated/iparity_i16.c: Regenerated.
 186         * generated/iparity_i2.c: Regenerated.
 187         * generated/iparity_i4.c: Regenerated.
 188         * generated/iparity_i8.c: Regenerated.
 189         * generated/maxloc0_16_i1.c: Regenerated.
 190         * generated/maxloc0_16_i16.c: Regenerated.
 191         * generated/maxloc0_16_i2.c: Regenerated.
 192         * generated/maxloc0_16_i4.c: Regenerated.
 193         * generated/maxloc0_16_i8.c: Regenerated.
 194         * generated/maxloc0_16_r10.c: Regenerated.
 195         * generated/maxloc0_16_r16.c: Regenerated.
 196         * generated/maxloc0_16_r4.c: Regenerated.
 197         * generated/maxloc0_16_r8.c: Regenerated.
 198         * generated/maxloc0_4_i1.c: Regenerated.
 199         * generated/maxloc0_4_i16.c: Regenerated.
 200         * generated/maxloc0_4_i2.c: Regenerated.
 201         * generated/maxloc0_4_i4.c: Regenerated.
 202         * generated/maxloc0_4_i8.c: Regenerated.
 203         * generated/maxloc0_4_r10.c: Regenerated.
 204         * generated/maxloc0_4_r16.c: Regenerated.
 205         * generated/maxloc0_4_r4.c: Regenerated.
 206         * generated/maxloc0_4_r8.c: Regenerated.
 207         * generated/maxloc0_8_i1.c: Regenerated.
 208         * generated/maxloc0_8_i16.c: Regenerated.
 209         * generated/maxloc0_8_i2.c: Regenerated.
 210         * generated/maxloc0_8_i4.c: Regenerated.
 211         * generated/maxloc0_8_i8.c: Regenerated.
 212         * generated/maxloc0_8_r10.c: Regenerated.
 213         * generated/maxloc0_8_r16.c: Regenerated.
 214         * generated/maxloc0_8_r4.c: Regenerated.
 215         * generated/maxloc0_8_r8.c: Regenerated.
 216         * generated/maxloc1_16_i1.c: Regenerated.
 217         * generated/maxloc1_16_i16.c: Regenerated.
 218         * generated/maxloc1_16_i2.c: Regenerated.
 219         * generated/maxloc1_16_i4.c: Regenerated.
 220         * generated/maxloc1_16_i8.c: Regenerated.
 221         * generated/maxloc1_16_r10.c: Regenerated.
 222         * generated/maxloc1_16_r16.c: Regenerated.
 223         * generated/maxloc1_16_r4.c: Regenerated.
 224         * generated/maxloc1_16_r8.c: Regenerated.
 225         * generated/maxloc1_4_i1.c: Regenerated.
 226         * generated/maxloc1_4_i16.c: Regenerated.
 227         * generated/maxloc1_4_i2.c: Regenerated.
 228         * generated/maxloc1_4_i4.c: Regenerated.
 229         * generated/maxloc1_4_i8.c: Regenerated.
 230         * generated/maxloc1_4_r10.c: Regenerated.
 231         * generated/maxloc1_4_r16.c: Regenerated.
 232         * generated/maxloc1_4_r4.c: Regenerated.
 233         * generated/maxloc1_4_r8.c: Regenerated.
 234         * generated/maxloc1_8_i1.c: Regenerated.
 235         * generated/maxloc1_8_i16.c: Regenerated.
 236         * generated/maxloc1_8_i2.c: Regenerated.
 237         * generated/maxloc1_8_i4.c: Regenerated.
 238         * generated/maxloc1_8_i8.c: Regenerated.
 239         * generated/maxloc1_8_r10.c: Regenerated.
 240         * generated/maxloc1_8_r16.c: Regenerated.
 241         * generated/maxloc1_8_r4.c: Regenerated.
 242         * generated/maxloc1_8_r8.c: Regenerated.
 243         * generated/maxval_i1.c: Regenerated.
 244         * generated/maxval_i16.c: Regenerated.
 245         * generated/maxval_i2.c: Regenerated.
 246         * generated/maxval_i4.c: Regenerated.
 247         * generated/maxval_i8.c: Regenerated.
 248         * generated/maxval_r10.c: Regenerated.
 249         * generated/maxval_r16.c: Regenerated.
 250         * generated/maxval_r4.c: Regenerated.
 251         * generated/maxval_r8.c: Regenerated.
 252         * generated/minloc0_16_i1.c: Regenerated.
 253         * generated/minloc0_16_i16.c: Regenerated.
 254         * generated/minloc0_16_i2.c: Regenerated.
 255         * generated/minloc0_16_i4.c: Regenerated.
 256         * generated/minloc0_16_i8.c: Regenerated.
 257         * generated/minloc0_16_r10.c: Regenerated.
 258         * generated/minloc0_16_r16.c: Regenerated.
 259         * generated/minloc0_16_r4.c: Regenerated.
 260         * generated/minloc0_16_r8.c: Regenerated.
 261         * generated/minloc0_4_i1.c: Regenerated.
 262         * generated/minloc0_4_i16.c: Regenerated.
 263         * generated/minloc0_4_i2.c: Regenerated.
 264         * generated/minloc0_4_i4.c: Regenerated.
 265         * generated/minloc0_4_i8.c: Regenerated.
 266         * generated/minloc0_4_r10.c: Regenerated.
 267         * generated/minloc0_4_r16.c: Regenerated.
 268         * generated/minloc0_4_r4.c: Regenerated.
 269         * generated/minloc0_4_r8.c: Regenerated.
 270         * generated/minloc0_8_i1.c: Regenerated.
 271         * generated/minloc0_8_i16.c: Regenerated.
 272         * generated/minloc0_8_i2.c: Regenerated.
 273         * generated/minloc0_8_i4.c: Regenerated.
 274         * generated/minloc0_8_i8.c: Regenerated.
 275         * generated/minloc0_8_r10.c: Regenerated.
 276         * generated/minloc0_8_r16.c: Regenerated.
 277         * generated/minloc0_8_r4.c: Regenerated.
 278         * generated/minloc0_8_r8.c: Regenerated.
 279         * generated/minloc1_16_i1.c: Regenerated.
 280         * generated/minloc1_16_i16.c: Regenerated.
 281         * generated/minloc1_16_i2.c: Regenerated.
 282         * generated/minloc1_16_i4.c: Regenerated.
 283         * generated/minloc1_16_i8.c: Regenerated.
 284         * generated/minloc1_16_r10.c: Regenerated.
 285         * generated/minloc1_16_r16.c: Regenerated.
 286         * generated/minloc1_16_r4.c: Regenerated.
 287         * generated/minloc1_16_r8.c: Regenerated.
 288         * generated/minloc1_4_i1.c: Regenerated.
 289         * generated/minloc1_4_i16.c: Regenerated.
 290         * generated/minloc1_4_i2.c: Regenerated.
 291         * generated/minloc1_4_i4.c: Regenerated.
 292         * generated/minloc1_4_i8.c: Regenerated.
 293         * generated/minloc1_4_r10.c: Regenerated.
 294         * generated/minloc1_4_r16.c: Regenerated.
 295         * generated/minloc1_4_r4.c: Regenerated.
 296         * generated/minloc1_4_r8.c: Regenerated.
 297         * generated/minloc1_8_i1.c: Regenerated.
 298         * generated/minloc1_8_i16.c: Regenerated.
 299         * generated/minloc1_8_i2.c: Regenerated.
 300         * generated/minloc1_8_i4.c: Regenerated.
 301         * generated/minloc1_8_i8.c: Regenerated.
 302         * generated/minloc1_8_r10.c: Regenerated.
 303         * generated/minloc1_8_r16.c: Regenerated.
 304         * generated/minloc1_8_r4.c: Regenerated.
 305         * generated/minloc1_8_r8.c: Regenerated.
 306         * generated/minval_i1.c: Regenerated.
 307         * generated/minval_i16.c: Regenerated.
 308         * generated/minval_i2.c: Regenerated.
 309         * generated/minval_i4.c: Regenerated.
 310         * generated/minval_i8.c: Regenerated.
 311         * generated/minval_r10.c: Regenerated.
 312         * generated/minval_r16.c: Regenerated.
 313         * generated/minval_r4.c: Regenerated.
 314         * generated/minval_r8.c: Regenerated.
 315         * generated/norm2_r10.c: Regenerated.
 316         * generated/norm2_r16.c: Regenerated.
 317         * generated/norm2_r4.c: Regenerated.
 318         * generated/norm2_r8.c: Regenerated.
 319         * generated/parity_l1.c: Regenerated.
 320         * generated/parity_l16.c: Regenerated.
 321         * generated/parity_l2.c: Regenerated.
 322         * generated/parity_l4.c: Regenerated.
 323         * generated/parity_l8.c: Regenerated.
 324         * generated/product_c10.c: Regenerated.
 325         * generated/product_c16.c: Regenerated.
 326         * generated/product_c4.c: Regenerated.
 327         * generated/product_c8.c: Regenerated.
 328         * generated/product_i1.c: Regenerated.
 329         * generated/product_i16.c: Regenerated.
 330         * generated/product_i2.c: Regenerated.
 331         * generated/product_i4.c: Regenerated.
 332         * generated/product_i8.c: Regenerated.
 333         * generated/product_r10.c: Regenerated.
 334         * generated/product_r16.c: Regenerated.
 335         * generated/product_r4.c: Regenerated.
 336         * generated/product_r8.c: Regenerated.
 337         * generated/sum_c10.c: Regenerated.
 338         * generated/sum_c16.c: Regenerated.
 339         * generated/sum_c4.c: Regenerated.
 340         * generated/sum_c8.c: Regenerated.
 341         * generated/sum_i1.c: Regenerated.
 342         * generated/sum_i16.c: Regenerated.
 343         * generated/sum_i2.c: Regenerated.
 344         * generated/sum_i4.c: Regenerated.
 345         * generated/sum_i8.c: Regenerated.
 346         * generated/sum_r10.c: Regenerated.
 347         * generated/sum_r16.c: Regenerated.
 348         * generated/sum_r4.c: Regenerated.
 349         * generated/sum_r8.c: Regenerated.
 350
 351 2017-03-05  Andre Vehreschild  <vehre@gcc.gnu.org>
 352             Alessandro Fanfarillo  <fanfarillo.gcc@gmail.com>
 353
 354         * caf/libcaf.h: Added prototypes and stat codes for failed and stopped
 355         images.
 356         * caf/single.c (void _gfortran_caf_fail_image): Add the routine.
 357         (int _gfortran_caf_image_status): Same.
 358         (_gfortran_caf_failed_images): Same.
 359         (_gfortran_caf_stopped_images): Same.
 360
 361 2017-03-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
 362             Jakub Jelinek  <jakub@redhat.com>
 363
 364         * m4/matmul.m4 (matmul_'rtype_code`):  Avoid
 365         race condition on storing function pointer.
 366         * generated/matmul_c10.c: Regenerated.
 367         * generated/matmul_c16.c: Regenerated.
 368         * generated/matmul_c4.c: Regenerated.
 369         * generated/matmul_c8.c: Regenerated.
 370         * generated/matmul_i1.c: Regenerated.
 371         * generated/matmul_i16.c: Regenerated.
 372         * generated/matmul_i2.c: Regenerated.
 373         * generated/matmul_i4.c: Regenerated.
 374         * generated/matmul_i8.c: Regenerated.
 375         * generated/matmul_r10.c: Regenerated.
 376         * generated/matmul_r16.c: Regenerated.
 377         * generated/matmul_r4.c: Regenerated.
 378         * generated/matmul_r8.c: Regenerated.
 379
 380 2017-03-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
 381
 382         PR fortran/78379
 383         * m4/matmul.m4: (matmul_'rtype_code`_avx2): Also generate for
 384         reals.  Add fma to target options.
 385         (matmul_'rtype_code`):  Call AVX2 only if FMA is available.
 386         * generated/matmul_c10.c: Regenerated.
 387         * generated/matmul_c16.c: Regenerated.
 388         * generated/matmul_c4.c: Regenerated.
 389         * generated/matmul_c8.c: Regenerated.
 390         * generated/matmul_i1.c: Regenerated.
 391         * generated/matmul_i16.c: Regenerated.
 392         * generated/matmul_i2.c: Regenerated.
 393         * generated/matmul_i4.c: Regenerated.
 394         * generated/matmul_i8.c: Regenerated.
 395         * generated/matmul_r10.c: Regenerated.
 396         * generated/matmul_r16.c: Regenerated.
 397         * generated/matmul_r4.c: Regenerated.
 398         * generated/matmul_r8.c: Regenerated.
 399
 400 2017-02-27  Janne Blomqvist  <jb@gcc.gnu.org>
 401
 402         * intrinsics/random.c (getosrandom): Don't try to use rand_s on
 403         CYGWIN.
 404
 405 2017-02-16  Paul Thomas  <pault@gcc.gnu.org>
 406
 407         PR fortran/79382
 408         * io/transfer.c (check_dtio_proc): New function.
 409         (formatted_transfer_scalar_read): Use it.
 410         (formatted_transfer_scalar_write): ditto.
 411
 412 2017-01-31  Steven G. Kargl  <kargl@gcc.gnu.org>
 413
 414         PR fortran/79305
 415         * c99_protos.h: Spell HAVE_EXPL correctly.
 416         * intrinsics/c99_functions.c: Ditto.
 417
 418 2017-01-19  Uros Bizjak  <ubizjak@gmail.com>
 419
 420         PR target/78478
 421         * acinclude.m4: Include ../config/ax_check_define.m4
 422         * configure.ac: Check if _SOFT_FLOAT is defined.
 423         * configure.host (i?86 | x86_64): Use fpu-generic when
 424         have_soft_float is set.
 425         * configure: Regenerate.
 426
 427 2017-01-19  Jakub Jelinek  <jakub@redhat.com>
 428
 429         PR target/79127
 430         * acinclude.m4 (LIBGFOR_CHECK_AVX512F): Ensure the test clobbers
 431         some zmm16+ registers to verify they are handled by unwind info
 432         properly if needed.
 433         * configure: Regenerated.
 434
 435 2017-01-17  Jakub Jelinek  <jakub@redhat.com>
 436
 437         PR other/79046
 438         * configure.ac: Add GCC_BASE_VER.
 439         * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
 440         get version from BASE-VER file.
 441         * configure: Regenerated.
 442         * Makefile.in: Regenerated.
 443
 444 2017-01-13  Andre Vehreschild  <vehre@gcc.gnu.org>
 445
 446         PR fortran/70696
 447         * caf/single.c (_gfortran_caf_register): Allocate enough memory for
 448         the event counter.
 449
 450 2017-01-07  Andre Vehreschild  <vehre@gcc.gnu.org>
 451
 452         PR fortran/78781
 453         PR fortran/78935
 454         * caf/single.c (send_by_ref): Fix addressing of non-allocatable scalar
 455         destination components.
 456
 457 2017-01-01  Jakub Jelinek  <jakub@redhat.com>
 458
 459         Update copyright years.
 460 \f
 461 Copyright (C) 2017 Free Software Foundation, Inc.
 462
 463 Copying and distribution of this file, with or without modification,
 464 are permitted in any medium without royalty provided the copyright
 465 notice and this notice are preserved.