libgfortran/ChangeLog

   1 2008-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
   2
   3         * io/file_pos.c (unformatted_backspace): Normal case is
   4         GFC_CONVERT_NATIVE.
   5         * io/transfer.c (read_sf):  Mark paths leading to generate_error()
   6         as unlikely.
   7         (readl_block_form):  Likewise.
   8         (read_block_direct):  Likewise.
   9         (write_block):  Likewise.
  10         (write_buf):  Likewise.
  11         (us_read):  Likewise.  Normal case is GFC_CONVERT_NATIVE.
  12         (next_record_w_unf):  Mark paths leading to generate_error()
  13         as unlikely.
  14
  15 2008-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
  16
  17         PR libfortran/34670
  18         * generated/spread_r4.c: Regenerated.
  19
  20 2008-10-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
  21
  22         PR libfortran/34670
  23         * intrinsics/reshape_generic.c:  Add bounds checking.
  24         * m4/reshape.m4:  Likewise.
  25         * generated/reshape_c10.c: Regenerated.
  26         * generated/reshape_c16.c: Regenerated.
  27         * generated/reshape_c4.c: Regenerated.
  28         * generated/reshape_c8.c: Regenerated.
  29         * generated/reshape_i16.c: Regenerated.
  30         * generated/reshape_i4.c: Regenerated.
  31         * generated/reshape_i8.c: Regenerated.
  32         * generated/reshape_r10.c: Regenerated.
  33         * generated/reshape_r16.c: Regenerated.
  34         * generated/reshape_r4.c: Regenerated.
  35         * generated/reshape_r8.c: Regenerated.
  36         * generated/spread_r4.c: Regenerated.
  37
  38 2008-10-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  39
  40         PR libfortran/37083
  41         * io/list_read.c (next_char): Simplify EOF tests and set endfile flag.
  42         (finish_list_read): Add EOF check.
  43
  44 2008-10-09  Thomas Koenig  <tkoenig@gcc.gnu.org>
  45
  46         PR libfortran/37753
  47         * io/transfer.c (unformatted_read):  CONVERT_NATIVE
  48         is the usual case.  Check for kind==1 for non-byte-reversing
  49         operation.
  50         (unformatted_write):  Likewise.
  51
  52 2008-10-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  53
  54         PR libfortran/37707
  55         * io/list_read.c (nml_get_obj_data): If the first namelist object rank
  56         is greater than zero, call nml_object_read with the first object rather
  57         than the sub-object.
  58
  59 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
  60             Steve Ellcey  <sje@cup.hp.com>
  61
  62         * configure: Regenerate for new libtool.
  63         * Makefile.in: Ditto.
  64
  65 2008-09-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  66
  67         PR libfortran/37498
  68         * list_read.c (eat_separator): Revert previous patch and move
  69         delim_status, decimal_status, and pad_status to gfc_unit.
  70         (parse_real): Ditto. (read_real): Ditto.
  71         * read.c (read_a): Likewise. (read_a_char4): Likewise.
  72         (read_f): Likewise.
  73         * inquire.c (inquire_via_unit): Add missing check for
  74         IOPARM_INQUIRE_HAS_FLAGS2. (inquire_via_filename): Likewise.
  75         * io.h (unit_sign_s): Move delim_status, decimal_status, and pad_status
  76         to gfc_unit.
  77         * transfer.c (read_sf): Ditto. (read_block_form): Ditto.
  78         (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto.
  79         * write.c (write_default_char4): Ditto. (write_utf8_char4): Ditto.
  80         (write_character): Ditto. (write_real_g0): Ditto.
  81         (list_formatted_write_scalar): Ditto. (nml_write_obj): Ditto.
  82         (namelist_write): Ditto.
  83         * write_float.def (calculate_sign): Ditto. (output_float): Ditto.
  84
  85 2008-09-24  Tobias Burnus  <burnus@net-b.de>
  86
  87         * runtime/compile_options.c (init_compile_options):
  88         Sync flags with front end.
  89
  90 2008-09-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org
  91
  92         PR libfortran/37498
  93         * file_pos (st_endfile): Clear memory only for libfortran 4.3 private
  94         area.
  95         * list_read.c (eat_separator): Only access F2003 I/O parameters if
  96         IOPARM_DT_HAS_F2003 bit is set. (parse_real): Ditto.
  97         (read_real): Ditto.
  98         * read.c (read_a): Likewise. (read_a_char4): Likewise though not
  99         strictly necessary. (read_f): Likewise.
 100         * io.h (unit_sign_s): New enumerator to allow duplication of
 101         st_parameter structures. (IOPARM_DT_HAS_F2003): New mask bit.
 102         (st_parameter_43): New structure copied from 4.3 version of
 103         st_paramater_dt private section. (st_parameter_44): New structure with
 104         F2003 items added. (st_parameter_dt): Modified to create union of new
 105         and old structures to allow correct memory setting for 4.3 ABI
 106         compatibility. Bumped the pad size.
 107         * transfer.c (read_sf): Do not use F2003 I/O memory areas unless
 108         IOPARM_DT_HAS_F2003 bit has been set. (read_block_form): Ditto.
 109         (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto and
 110         add comment, fix formatting.
 111         * write.c (write_default_char4): Likewise though not strictly necessary.
 112         (write_utf8_char4): Ditto. (write_character): Ditto.
 113         (write_real_g0): Ditto. (list_formatted_write_scalar): Ditto.
 114         (nml_write_obj): Ditto. (namelist_write): Ditto.
 115         * write_float.def (calculate_sign): Eliminate warning by including all
 116         cases in switch. (output_float): Output only decimal point of F2003 flag
 117         is not set.
 118
 119 2008-09-10  Tobias Burnus  <burnus@net-b.de>
 120             H. J. Lu  <hongjiu.lu@intel.com>
 121
 122         * mk-sik-inc.sh: Make -Wunused-variable proof.
 123         * mk-srk-inc.sh: Make -Wunused-variable proof.
 124
 125 2008-09-10  Tobias Burnus  <burnus@net-b.de>
 126
 127         * mk-kinds-h.sh: Make -Wunused-variable proof.
 128
 129 2008-09-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
 130
 131         PR fortran/37203
 132         * intrinsics/reshape_generic.c:  Add checking on
 133         out-of-bounds and duplicate values of order argument.
 134         * m4/reshape.m4:  Likewise.
 135         * generated/reshape_c10.c: Regenerated.
 136         * generated/reshape_c16.c: Regenerated.
 137         * generated/reshape_c4.c: Regenerated.
 138         * generated/reshape_c8.c: Regenerated.
 139         * generated/reshape_i16.c: Regenerated.
 140         * generated/reshape_i4.c: Regenerated.
 141         * generated/reshape_i8.c: Regenerated.
 142         * generated/reshape_r10.c: Regenerated.
 143         * generated/reshape_r16.c: Regenerated.
 144         * generated/reshape_r4.c: Regenerated.
 145         * generated/reshape_r8.c: Regenerated.
 146
 147 2008-09-06  Tobias Burnus  <burnus@net-b.de>
 148
 149         * libgfortran.h (likely,unlikely): New makros.
 150         (runtime_warning_at,__mingw_snprintf): Add __attribute__(format()).
 151         * m4/spread.m4 (spread_'rtype_code`): Use unlikely for bounds_check.
 152         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Ditto.
 153         * m4/matmull.m4 (matmul_'rtype_code`): Ditto.
 154         * m4/ifunction_logical.m4 (name`'rtype_qual`_'atype_code): Ditto.
 155         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): Ditto.
 156         * m4/matmul.m4 (matmul_'rtype_code`): Ditto.
 157
 158         * generated/minval_r8.c: Regenerated.
 159         * generated/spread_r10.c: Regenerated.
 160         * generated/minloc1_16_r16.c: Regenerated.
 161         * generated/maxloc1_4_r8.c: Regenerated.
 162         * generated/sum_i8.c: Regenerated.
 163         * generated/any_l16.c: Regenerated.
 164         * generated/spread_i8.c: Regenerated.
 165         * generated/maxval_i2.c: Regenerated.
 166         * generated/any_l2.c: Regenerated.
 167         * generated/product_r4.c: Regenerated.
 168         * generated/maxloc1_8_i4.c: Regenerated.
 169         * generated/maxloc0_4_r4.c: Regenerated.
 170         * generated/all_l1.c: Regenerated.
 171         * generated/matmul_r8.c: Regenerated.
 172         * generated/product_i2.c: Regenerated.
 173         * generated/minloc0_4_r16.c: Regenerated.
 174         * generated/minloc0_4_i1.c: Regenerated.
 175         * generated/maxloc0_4_r16.c: Regenerated.
 176         * generated/maxloc0_4_i2.c: Regenerated.
 177         * generated/minloc1_8_r16.c: Regenerated.
 178         * generated/maxloc1_8_r16.c: Regenerated.
 179         * generated/maxloc0_8_i8.c: Regenerated.
 180         * generated/sum_r16.c: Regenerated.
 181         * generated/sum_i1.c: Regenerated.
 182         * generated/minloc1_4_r8.c: Regenerated.
 183         * generated/maxloc1_16_r16.c: Regenerated.
 184         * generated/minloc1_16_i4.c: Regenerated.
 185         * generated/maxloc1_16_i4.c: Regenerated.
 186         * generated/minloc0_16_i8.c: Regenerated.
 187         * generated/spread_i1.c: Regenerated.
 188         * generated/maxloc0_16_i8.c: Regenerated.
 189         * generated/maxval_r16.c: Regenerated.
 190         * generated/product_c10.c: Regenerated.
 191         * generated/minloc1_8_i4.c: Regenerated.
 192         * generated/minloc0_16_i16.c: Regenerated.
 193         * generated/matmul_r16.c: Regenerated.
 194         * generated/minloc0_4_r4.c: Regenerated.
 195         * generated/all_l2.c: Regenerated.
 196         * generated/product_c4.c: Regenerated.
 197         * generated/sum_r4.c: Regenerated.
 198         * generated/minloc0_4_i2.c: Regenerated.
 199         * generated/spread_c10.c: Regenerated.
 200         * generated/maxloc0_8_i1.c: Regenerated.
 201         * generated/spread_r4.c: Regenerated.
 202         * generated/minloc0_8_i8.c: Regenerated.
 203         * generated/matmul_c8.c: Regenerated.
 204         * generated/all_l16.c: Regenerated.
 205         * generated/minloc1_16_r10.c: Regenerated.
 206         * generated/sum_i2.c: Regenerated.
 207         * generated/minloc0_16_i1.c: Regenerated.
 208         * generated/maxloc0_16_i1.c: Regenerated.
 209         * generated/maxloc1_8_r8.c: Regenerated.
 210         * generated/minval_i16.c: Regenerated.
 211         * generated/spread_i2.c: Regenerated.
 212         * generated/maxval_i4.c: Regenerated.
 213         * generated/minval_i8.c: Regenerated.
 214         * generated/any_l4.c: Regenerated.
 215         * generated/maxloc1_4_i8.c: Regenerated.
 216         * generated/maxloc0_16_i16.c: Regenerated.
 217         * generated/maxloc0_8_r4.c: Regenerated.
 218         * generated/minloc1_4_i16.c: Regenerated.
 219         * generated/maxloc1_4_i16.c: Regenerated.
 220         * generated/minloc0_4_r10.c: Regenerated.
 221         * generated/minloc0_8_i16.c: Regenerated.
 222         * generated/maxloc0_4_r10.c: Regenerated.
 223         * generated/maxloc0_8_i16.c: Regenerated.
 224         * generated/minloc1_8_r10.c: Regenerated.
 225         * generated/product_i4.c: Regenerated.
 226         * generated/minloc0_16_r4.c: Regenerated.
 227         * generated/sum_c16.c: Regenerated.
 228         * generated/maxloc1_8_r10.c: Regenerated.
 229         * generated/maxloc0_16_r4.c: Regenerated.
 230         * generated/minloc1_16_r8.c: Regenerated.
 231         * generated/minloc0_8_i1.c: Regenerated.
 232         * generated/maxloc0_4_i4.c: Regenerated.
 233         * generated/maxloc1_16_r8.c: Regenerated.
 234         * generated/maxloc0_8_i2.c: Regenerated.
 235         * generated/sum_r10.c: Regenerated.
 236         * generated/count_4_l.c: Regenerated.
 237         * generated/sum_c4.c: Regenerated.
 238         * generated/count_8_l.c: Regenerated.
 239         * generated/maxloc1_16_r10.c: Regenerated.
 240         * generated/matmul_i8.c: Regenerated.
 241         * generated/minloc0_16_i2.c: Regenerated.
 242         * generated/minloc1_8_r8.c: Regenerated.
 243         * generated/maxloc0_16_i2.c: Regenerated.
 244         * generated/spread_c4.c: Regenerated.
 245         * generated/matmul_c16.c: Regenerated.
 246         * generated/maxval_r10.c: Regenerated.
 247         * generated/minval_i1.c: Regenerated.
 248         * generated/maxloc1_4_i1.c: Regenerated.
 249         * generated/matmul_r10.c: Regenerated.
 250         * generated/minloc1_4_i8.c: Regenerated.
 251         * generated/minloc0_8_r4.c: Regenerated.
 252         * generated/matmul_l4.c: Regenerated.
 253         * generated/product_i16.c: Regenerated.
 254         * generated/minloc0_16_r16.c: Regenerated.
 255         * generated/all_l4.c: Regenerated.
 256         * generated/minloc0_4_i4.c: Regenerated.
 257         * generated/minloc0_8_i2.c: Regenerated.
 258         * generated/matmul_i1.c: Regenerated.
 259         * generated/minval_r4.c: Regenerated.
 260         * generated/maxloc1_4_r4.c: Regenerated.
 261         * generated/spread_i16.c: Regenerated.
 262         * generated/sum_i4.c: Regenerated.
 263         * generated/maxval_r8.c: Regenerated.
 264         * generated/spread_i4.c: Regenerated.
 265         * generated/minloc1_4_i1.c: Regenerated.
 266         * generated/minval_r16.c: Regenerated.
 267         * generated/minval_i2.c: Regenerated.
 268         * generated/maxloc1_4_i2.c: Regenerated.
 269         * generated/product_r8.c: Regenerated.
 270         * generated/maxloc1_8_i8.c: Regenerated.
 271         * generated/maxloc0_4_r8.c: Regenerated.
 272         * generated/maxloc0_16_r16.c: Regenerated.
 273         * generated/matmul_r4.c: Regenerated.
 274         * generated/sum_c10.c: Regenerated.
 275         * generated/minloc1_4_r16.c: Regenerated.
 276         * generated/maxloc1_4_r16.c: Regenerated.
 277         * generated/minloc0_8_r16.c: Regenerated.
 278         * generated/maxloc0_8_r16.c: Regenerated.
 279         * generated/count_1_l.c: Regenerated.
 280         * generated/maxloc0_8_i4.c: Regenerated.
 281         * generated/matmul_i2.c: Regenerated.
 282         * generated/minloc1_4_r4.c: Regenerated.
 283         * generated/matmul_c10.c: Regenerated.
 284         * generated/minloc0_16_i4.c: Regenerated.
 285         * generated/maxloc0_16_i4.c: Regenerated.
 286         * generated/minloc1_16_i8.c: Regenerated.
 287         * generated/maxloc1_16_i8.c: Regenerated.
 288         * generated/minloc1_4_i2.c: Regenerated.
 289         * generated/matmul_l16.c: Regenerated.
 290         * generated/maxloc1_8_i1.c: Regenerated.
 291         * generated/minloc0_16_r10.c: Regenerated.
 292         * generated/minloc1_8_i8.c: Regenerated.
 293         * generated/minloc0_4_r8.c: Regenerated.
 294         * generated/product_r16.c: Regenerated.
 295         * generated/product_c8.c: Regenerated.
 296         * generated/sum_r8.c: Regenerated.
 297         * generated/minloc0_8_i4.c: Regenerated.
 298         * generated/matmul_c4.c: Regenerated.
 299         * generated/minloc1_16_i16.c: Regenerated.
 300         * generated/spread_r8.c: Regenerated.
 301         * generated/maxloc1_8_r4.c: Regenerated.
 302         * generated/minloc1_16_i1.c: Regenerated.
 303         * generated/maxloc1_16_i1.c: Regenerated.
 304         * generated/spread_r16.c: Regenerated.
 305         * generated/minval_r10.c: Regenerated.
 306         * generated/count_16_l.c: Regenerated.
 307         * generated/minval_i4.c: Regenerated.
 308         * generated/minloc1_8_i1.c: Regenerated.
 309         * generated/maxloc1_4_i4.c: Regenerated.
 310         * generated/maxloc1_8_i2.c: Regenerated.
 311         * generated/maxval_i8.c: Regenerated.
 312         * generated/any_l8.c: Regenerated.
 313         * generated/maxloc0_16_r10.c: Regenerated.
 314         * generated/minloc0_4_i16.c: Regenerated.
 315         * generated/maxloc0_8_r8.c: Regenerated.
 316         * generated/maxloc0_4_i16.c: Regenerated.
 317         * generated/minloc1_4_r10.c: Regenerated.
 318         * generated/minloc1_8_i16.c: Regenerated.
 319         * generated/maxloc1_4_r10.c: Regenerated.
 320         * generated/maxloc1_8_i16.c: Regenerated.
 321         * generated/minloc0_8_r10.c: Regenerated.
 322         * generated/maxloc0_8_r10.c: Regenerated.
 323         * generated/minloc1_16_r4.c: Regenerated.
 324         * generated/maxloc1_16_r4.c: Regenerated.
 325         * generated/minloc0_16_r8.c: Regenerated.
 326         * generated/product_i8.c: Regenerated.
 327         * generated/maxloc0_16_r8.c: Regenerated.
 328         * generated/sum_i16.c: Regenerated.
 329         * generated/count_2_l.c: Regenerated.
 330         * generated/maxloc0_4_i8.c: Regenerated.
 331         * generated/maxloc1_16_i16.c: Regenerated.
 332         * generated/matmul_i4.c: Regenerated.
 333         * generated/minloc1_8_r4.c: Regenerated.
 334         * generated/sum_c8.c: Regenerated.
 335         * generated/minloc1_16_i2.c: Regenerated.
 336         * generated/maxloc1_16_i2.c: Regenerated.
 337         * generated/maxval_i16.c: Regenerated.
 338         * generated/spread_c8.c: Regenerated.
 339         * generated/matmul_i16.c: Regenerated.
 340         * generated/minloc1_4_i4.c: Regenerated.
 341         * generated/maxval_i1.c: Regenerated.
 342         * generated/minloc1_8_i2.c: Regenerated.
 343         * generated/any_l1.c: Regenerated.
 344         * generated/product_c16.c: Regenerated.
 345         * generated/minloc0_8_r8.c: Regenerated.
 346         * generated/matmul_l8.c: Regenerated.
 347         * generated/product_r10.c: Regenerated.
 348         * generated/product_i1.c: Regenerated.
 349         * generated/all_l8.c: Regenerated.
 350         * generated/maxloc0_4_i1.c: Regenerated.
 351         * generated/minloc0_4_i8.c: Regenerated.
 352         * generated/spread_c16.c: Regenerated.
 353         * generated/maxval_r4.c: Regenerated.
 354
 355 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 356
 357         PR libfortran/37301
 358         PR libfortran/37228
 359         * io/io.h (write_real_g0): Declare new function to handle g0.d format.
 360         * io/transfer.c (formatted_transfer_scalar): Use new function.
 361         * io/format.c (parse_format_list): Enable g0.d.
 362         * io/write.c (write_a_char4): Delete unused var.
 363         (set_fnode_default): New function to set the default fnode w, d, and e
 364         factored from write_real. (write_real): Use new factored function.
 365         (write_real_g0): New function that sets d to that passed by g0.d format
 366         specifier and set format to ES.  Default values for w and e are used
 367         from the new function, set_fnode_default.
 368
 369 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 370
 371         * runtime/error.c: Fix cast for printf.
 372
 373 2008-08-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 374
 375         PR libfortran/36895
 376         * io/write.c (namelist_write_newline): New function to correctly mark
 377         next records in both external and internal units.
 378         (nml_write_obj): Use new function.
 379         (namelist_write: Use new function.
 380
 381 2008-08-19  Tobias Burnus  <burnus@net-b.de>
 382
 383         PR libfortran/35863
 384         * io/write.c (write_a_char4): Add missing variable declaration
 385         in HAVE_CRLF block.
 386
 387 2008-08-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 388
 389         PR libfortran/35863
 390         * intrinsics/selected_char_kind.c: Enable iso_10646.
 391         * io/read.c (typedef uchar): New type.
 392         (read_utf8): New function to read a single UTF-8 encoded character.
 393         (read_utf8_char1): New function to read UTF-8 into a KIND=1 string.
 394         (read_default_char1): New functio to read default into KIND=1 string.
 395         (read_utf8_char4): New function to read UTF-8 into a KIND=4 string.
 396         (read_default_char4): New function to read UTF-8 into a KIND=4 string.
 397         (read_a): Modify to use the new functions.
 398         (read_a_char4): Modify to use the new functions.
 399         * io/write.c (error.h): Add include. (typedef uchar): New type.
 400         (write_default_char4): New function to default write KIND=4 string.
 401         (write_utf8_char4): New function to UTF-8 write KIND=4 string.
 402         (write_a_char4): Modify to use new functions.
 403         (write_character): Modify to use new functions.
 404
 405 2008-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 406
 407         PR libfortran/37123
 408         * intrinsics/cshift0.c (cshift0): Fix 2 typos.
 409
 410 2008-08-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
 411
 412         PR libfortran/36886
 413         * Makefile.am:  Added $(i_cshift0_c).
 414         Added $(i_cshift0_c) to gfor_built_specific_src.
 415         Add rule to build from cshift0.m4.
 416         * Makefile.in:  Regenerated.
 417         * libgfortran.h:  Addedd prototypes for cshift0_i1,
 418         cshift0_i2, cshift0_i4, cshift0_i8, cshift0_i16,
 419         cshift0_r4, cshift0_r8, cshift0_r10, cshift0_r16,
 420         cshift0_c4, cshift0_c8, cshift0_c10, cshift0_c16.
 421         Define Macros GFC_UNALIGNED_C4 and GFC_UNALIGNED_C8.
 422         * intrinsics/cshift0.c:  Remove helper functions for
 423         the innter shift loop.
 424         (cshift0):  Call specific functions depending on type
 425         of array argument.  Only call specific functions for
 426         correct alignment for other types.
 427         * m4/cshift0.m4:  New file.
 428         * generated/cshift0_i1.c:  New file.
 429         * generated/cshift0_i2.c:  New file.
 430         * generated/cshift0_i4.c:  New file.
 431         * generated/cshift0_i8:.c  New file.
 432         * generated/cshift0_i16.c:  New file.
 433         * generated/cshift0_r4.c:  New file.
 434         * generated/cshift0_r8.c:  New file.
 435         * generated/cshift0_r10.c:  New file.
 436         * generated/cshift0_r16.c:  New file.
 437         * generated/cshift0_c4.c:  New file.
 438         * generated/cshift0_c8.c:  New file.
 439         * generated/cshift0_c10.c:  New file.
 440         * generated/cshift0_c16.c:  New file.
 441
 442 2008-07-27  Tobias Burnus  <burnus@net-b.de>
 443
 444         PR fortran/36132
 445         PR fortran/29952
 446         PR fortran/36909
 447         * runtime/error.c: New function runtime_error_at.
 448         * gfortran.map: Ditto.
 449         * libgfortran.h: Ditto.
 450
 451 2008-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 452
 453         PR fortran/36582
 454         * io/list_read.c: If variable rank is zero, do not adjust the found
 455         namelist object pointer.
 456
 457 2008-07-22  Daniel Kraft  <d@domob.eu>
 458
 459         PR fortran/29835
 460         * io/format.c (struct format_data):  New member error_element.
 461         (unexpected_element):  Added '%c' to message.
 462         (next_char):  Keep track of last parsed character in fmt->error_element.
 463         (format_error):  If the message is unexpected_element, output the
 464         offending character, too.
 465
 466 2008-07-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 467
 468         PR libfortran/36890
 469         * io/file_pos.c:  Declare READ_CHUNK as signed to avoid
 470         signed/unsigned comparison warning in formatted_backspace.
 471
 472 2008-07-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
 473
 474         PR libfortran/36773
 475         * intrinsics/cshift0.c (cshift0):  Return early if size of array
 476         is zero.
 477         * intrinsics/eoshift0.c (eoshift0):  Return early if size of
 478         return array is zero.
 479         * intrinsics/eoshift2.c (eoshift2):  Likewise.
 480         * m4/eoshift1.m4 (eoshift1):  Return early if size of array
 481         is zero.
 482         * m4/eoshift3.m4 (eoshift3):  Likewise.
 483         * m4/eoshift2.m4 (eoshift2):  Return early if size of return
 484         array is zero.
 485         * m4/eoshift4.m4 (eoshift2):  Return early if size of return
 486         array is zero.
 487         * generated/cshift1_16.c: Regenerated.
 488         * generated/cshift1_4.c: Regenerated.
 489         * generated/cshift1_8.c: Regenerated.
 490         * generated/eoshift1_16.c: Regenerated.
 491         * generated/eoshift1_4.c: Regenerated.
 492         * generated/eoshift1_8.c: Regenerated.
 493         * generated/eoshift3_16.c: Regenerated.
 494         * generated/eoshift3_4.c: Regenerated.
 495         * generated/eoshift3_8.c: Regenerated.
 496
 497 2008-07-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 498
 499         PR fortran/36857
 500         * io/write_float.def: Comment out locale dependent code and fix general
 501         comments.
 502
 503 2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
 504
 505         PR fortran/36341
 506         PR fortran/34670
 507         * m4/matmul.m4:  Add bounds checking.
 508         * m4/matmull.m4:  Likewise.
 509         * generated/matmul_c10.c: Regenerated.
 510         * generated/matmul_c16.c: Regenerated.
 511         * generated/matmul_c4.c: Regenerated.
 512         * generated/matmul_c8.c: Regenerated.
 513         * generated/matmul_i1.c: Regenerated.
 514         * generated/matmul_i16.c: Regenerated.
 515         * generated/matmul_i2.c: Regenerated.
 516         * generated/matmul_i4.c: Regenerated.
 517         * generated/matmul_i8.c: Regenerated.
 518         * generated/matmul_l16.c: Regenerated.
 519         * generated/matmul_l4.c: Regenerated.
 520         * generated/matmul_l8.c: Regenerated.
 521         * generated/matmul_r10.c: Regenerated.
 522         * generated/matmul_r16.c: Regenerated.
 523         * generated/matmul_r4.c: Regenerated.
 524         * generated/matmul_r8.c: Regenerated.
 525
 526 2008-07-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 527
 528         * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Fix configure cache
 529         variable name.
 530         * configure: Regenerate.
 531
 532 2008-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 533
 534         PR fortran/36676
 535         * io/list_read.c (find_nml_name): Use eat_separator instead of eat_line.
 536
 537 2008-06-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 538
 539         PR fortran/36657
 540         * io/list_read.c (read_character): Check for '!' along with separators.
 541         (find_nml_name): Likewise and eat the comment if found.
 542
 543 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 544
 545         * configure: Regenerate.
 546
 547 2008-06-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 548
 549         PR fortran/36546
 550         * io/list_read.c (eat_separator): Add tab character to condition
 551         for looping past whitespace.
 552
 553 2008-06-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 554
 555         PR fortran/36515
 556         * libgfortran.h (compile_options_t): Add int range_check to structure.
 557         * runtime/compile_options.c (set_options): Add range_check option.
 558         (init_compile_options): Likewise.
 559         *io/read.c (read_decimal): Change overflow checks to include
 560         range_check.
 561
 562 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 563
 564         PR fortran/36538
 565         * io/list_read.c (namelist_read): Add eat_separator to eliminate leading
 566         tabs.
 567
 568 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 569
 570         PR fortran/35863
 571         * libgfortran.h: Change l8_to_l4_offset to big_endian and add endian_off.
 572         * runtime/main.c: Fix error in comment. Change l8_to_l4_offset to
 573         big_endian. (determine_endianness): Add endian_off and set its value
 574         according to big_endian.
 575         * gfortran.map: Add symbol for new _gfortran_transfer_character_wide.
 576         * io/io.h: Add prototype declarations for new functions.
 577         * io/list_read.c (list_formatted_read_scalar): Modify to handle kind=4.
 578         (list_formatted_read): Calculate stride based on kind for character type
 579         and use it when calling list_formatted_read_scalar.
 580         * io/inquire.c (inquire_via_unit): Change l8_to_l4_offset to big_endian.
 581         * io/open.c (st_open): Change l8_to_l4_offset to big_endian.
 582         * io/read.c (read_a_char4): New function to handle formatted read.
 583         * io/write.c: Define GFC_CHAR4(x) to improve readability of code.
 584         (write_a_char4): New function to handle formatted write.
 585         (write_character): Modify to accept the kind parameter and adjust for
 586         endianess of the machine. (list_formatted_write): Calculate the stride
 587         resulting from the kind and adjust the list_formatted_write_scalar call
 588         accordingly. (nml_write_obj): Adjust calls to write_character.
 589         (namelist_write): Likewise.
 590         * io/transfer.c (formatted_transfer_scaler): Rename 'len' argument to
 591         'kind' argument to better describe what it is. Add calls to new
 592         functions for kind == 4. (formatted_transfer): Modify to handle the case
 593         of type character and kind equals 4 to pass in the kind to the transfer
 594         routines. (transfer_character_wide): Add this new function.
 595         (transfer_array): Don't set kind to the character string length. Adjust
 596         strides bases on character kind.
 597         (unformatted_read): Adjust size based on kind for character types.
 598         (unformatted_write): Likewise. (data_transfer_init): Change
 599         l8_to_l4_offset to big_endian.
 600         io/fbuf.c (fbuf_seek): Add cast to eliminate warning.
 601
 602 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 603
 604         * configure.ac (AM_CFLAGS): Remove -Werror again.
 605         * configure: Regenerate.
 606
 607 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 608
 609         PR libgfortran/36518
 610         * configure.ac (AM_CFLAGS): Add -Werror.
 611         * configure: Regenerate.
 612         * m4/ifunction_logical.m4: Cast "n" to "(int)".
 613         * generated/any_l16.c: Regenerate.
 614         * generated/any_l2.c: Regenerate.
 615         * generated/all_l1.c: Regenerate.
 616         * generated/all_l2.c: Regenerate.
 617         * generated/all_l16.c: Regenerate.
 618         * generated/any_l4.c: Regenerate.
 619         * generated/count_4_l.c: Regenerate.
 620         * generated/count_8_l.c: Regenerate.
 621         * generated/all_l4.c: Regenerate.
 622         * generated/count_1_l.c: Regenerate.
 623         * generated/count_16_l.c: Regenerate.
 624         * generated/any_l8.c: Regenerate.
 625         * generated/count_2_l.c: Regenerate.
 626         * generated/any_l1.c: Regenerate.
 627         * generated/all_l8.c: Regenerate.
 628
 629 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 630
 631         PR fortran/36495
 632         * configure.ac (AM_FCFLAGS): Add "-Werror -fimplicit-none".
 633         * configure: (generated) ditto.
 634         * intrinsics/dprod_r8.f90: Add "implicit none".
 635
 636 2008-06-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 637
 638         PR libfortran/36420
 639         PR libfortran/36421
 640         PR libfortran/36422
 641         * io/io.h: Add prototype for write_real.
 642         * io/transfer.c (formatted_transfer_scalar): For FMT_G and width zero,
 643         use write_real.
 644         * io/format.c: Add zero width error message. (parse_format_list): Use
 645         error message for FMT_A if followed by FMT_ZERO. Use zero width error
 646         message for FMT_G if mode is READ or if -std=f95 or f2003. (fmormat0):
 647         Fix typo in comment.
 648         * io/write.c(write_a): Set wlen to len if FMT_G and length is zero.
 649         (write_l): Add wlen variable and use it if FMT_G and width is zero.
 650         (write_decimal): If FMT_G, set m to -1 to flag processor dependent
 651         formatting. (write_real): Remove static declaration.
 652
 653 2008-05-28  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 654
 655         PR fortran/36319
 656         * intrinsics/string_intrinsics_inc.c (string_index): Return
 657         correct value for zero-length substring.
 658         * intrinsics/cshift0.c: Add _char4 variant.
 659         * intrinsics/eoshift0.c (eoshift0): Allow filler to be a pattern
 660         wider than a single byte. Add _char4 variant and use above
 661         functionality.
 662         * intrinsics/eoshift2.c (eoshift2): Likewise.
 663         * m4/eoshift1.m4: Likewise.
 664         * m4/eoshift3.m4: Likewise.
 665         * m4/cshift1.m4: Add _char4 variants.
 666         * gfortran.map (GFORTRAN_1.1): Add _gfortran_cshift0_1_char4,
 667         _gfortran_cshift0_2_char4, _gfortran_cshift0_4_char4,
 668         _gfortran_cshift0_8_char4, _gfortran_cshift1_16_char4,
 669         _gfortran_cshift1_4_char4, _gfortran_cshift1_8_char4,
 670         _gfortran_eoshift0_1_char4, _gfortran_eoshift0_2_char4,
 671         _gfortran_eoshift0_4_char4, _gfortran_eoshift0_8_char4,
 672         _gfortran_eoshift1_16_char4, _gfortran_eoshift1_4_char4,
 673         _gfortran_eoshift1_8_char4, _gfortran_eoshift2_1_char4,
 674         _gfortran_eoshift2_2_char4, _gfortran_eoshift2_4_char4,
 675         _gfortran_eoshift2_8_char4, _gfortran_eoshift3_16_char4,
 676         _gfortran_eoshift3_4_char4 and _gfortran_eoshift3_8_char4.
 677         * generated/eoshift3_4.c: Regenerate.
 678         * generated/eoshift1_8.c: Regenerate.
 679         * generated/eoshift1_16.c: Regenerate.
 680         * generated/cshift1_4.c: Regenerate.
 681         * generated/eoshift1_4.c: Regenerate.
 682         * generated/eoshift3_8.c: Regenerate.
 683         * generated/eoshift3_16.c: Regenerate.
 684         * generated/cshift1_8.c: Regenerate.
 685         * generated/cshift1_16.c: Regenerate.
 686
 687 2008-05-25  Tobias Burnus  <burnus@net-b.de>
 688
 689         PR fortran/32600
 690         * intrinsics/iso_c_binding.c (c_f_procpointer): Remove.
 691         * intrinsics/iso_c_binding.h (c_f_procpointer): Remove.
 692         * gfortran.map (c_f_procpointer): Remove.
 693
 694 2008-05-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 695
 696         PR libgfortran/36302
 697         * gfortran.map (GFORTRAN_1.1): Add _gfortran_eoshift0_16,
 698         _gfortran_eoshift0_16_char, _gfortran_eoshift2_16,
 699         _gfortran_eoshift2_16_char,_gfortran_cshift0_16,
 700         _gfortran_cshift0_16_char.  Sort alphabetically.
 701         * intrinsics/eoshift0.c:  Add function for kind=16 integer.
 702         * intrinsics/eoshift2.c:  Likewise.
 703         * intrinsics/cshift0.c:  Likewise.
 704
 705 2008-05-18  Thomas Koenig  <tkoenig@gcc.gnu.org>
 706
 707         * m4/in_pack.m4 (internal_pack_'rtype_code`):  Destination
 708         pointer is restrict.
 709         * m4/transpose.m4 (transpose_'rtype_code`):  Likewise.
 710         * m4/pack.m4 (pack_'rtype_code`):  Likewise.
 711         * m4/spread.m4 (spread_'rtype_code`):  Likewise.
 712         (spread_scalar_'rtype_code`): Likewise.
 713         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Likewise.
 714         * m4/eoshift1.m4 (eoshift1):  Likewise.
 715         * m4/eoshift3.m4 (eoshift3):  Likewise.
 716         * m4/in_unpack.m4 (internal_unpack_'rtype_ccode`):  Likewise.
 717         * m4/unpack.m4 (unpack0_'rtype_code`):  Likewise.
 718         (unpack1_'rtype_code`):  Likewise.
 719         * intrinsics/pack_generic.c (pack_generic.c):  Likewise.
 720         * intrinsics/unpack_generic.c (unpack_internal):  Likewise.
 721         * intrinsics/eoshift0.c (eoshift0):  Likewise.
 722         * intrinsics/eoshift2.c (eoshift2):  Likewise.
 723         * intrinsics/reshape_generic.c (reshape_internal):  Likewise.
 724         * intrinsics/reshape_packed.c (reshape_packed):  Likewise.
 725         * generated/eoshift1_16.c: Regenerated.
 726         * generated/eoshift1_4.c: Regenerated.
 727         * generated/eoshift1_8.c: Regenerated.
 728         * generated/eoshift3_16.c: Regenerated.
 729         * generated/eoshift3_4.c: Regenerated.
 730         * generated/eoshift3_8.c: Regenerated.
 731         * generated/in_pack_c10.c: Regenerated.
 732         * generated/in_pack_c16.c: Regenerated.
 733         * generated/in_pack_c4.c: Regenerated.
 734         * generated/in_pack_c8.c: Regenerated.
 735         * generated/in_pack_i1.c: Regenerated.
 736         * generated/in_pack_i16.c: Regenerated.
 737         * generated/in_pack_i2.c: Regenerated.
 738         * generated/in_pack_i4.c: Regenerated.
 739         * generated/in_pack_i8.c: Regenerated.
 740         * generated/in_pack_r10.c: Regenerated.
 741         * generated/in_pack_r16.c: Regenerated.
 742         * generated/in_pack_r4.c: Regenerated.
 743         * generated/in_pack_r8.c: Regenerated.
 744         * generated/in_unpack_c10.c: Regenerated.
 745         * generated/in_unpack_c16.c: Regenerated.
 746         * generated/in_unpack_c4.c: Regenerated.
 747         * generated/in_unpack_c8.c: Regenerated.
 748         * generated/in_unpack_i1.c: Regenerated.
 749         * generated/in_unpack_i16.c: Regenerated.
 750         * generated/in_unpack_i2.c: Regenerated.
 751         * generated/in_unpack_i4.c: Regenerated.
 752         * generated/in_unpack_i8.c: Regenerated.
 753         * generated/in_unpack_r10.c: Regenerated.
 754         * generated/in_unpack_r16.c: Regenerated.
 755         * generated/in_unpack_r4.c: Regenerated.
 756         * generated/in_unpack_r8.c: Regenerated.
 757         * generated/maxloc0_16_i1.c: Regenerated.
 758         * generated/maxloc0_16_i16.c: Regenerated.
 759         * generated/maxloc0_16_i2.c: Regenerated.
 760         * generated/maxloc0_16_i4.c: Regenerated.
 761         * generated/maxloc0_16_i8.c: Regenerated.
 762         * generated/maxloc0_16_r10.c: Regenerated.
 763         * generated/maxloc0_16_r16.c: Regenerated.
 764         * generated/maxloc0_16_r4.c: Regenerated.
 765         * generated/maxloc0_16_r8.c: Regenerated.
 766         * generated/maxloc0_4_i1.c: Regenerated.
 767         * generated/maxloc0_4_i16.c: Regenerated.
 768         * generated/maxloc0_4_i2.c: Regenerated.
 769         * generated/maxloc0_4_i4.c: Regenerated.
 770         * generated/maxloc0_4_i8.c: Regenerated.
 771         * generated/maxloc0_4_r10.c: Regenerated.
 772         * generated/maxloc0_4_r16.c: Regenerated.
 773         * generated/maxloc0_4_r4.c: Regenerated.
 774         * generated/maxloc0_4_r8.c: Regenerated.
 775         * generated/maxloc0_8_i1.c: Regenerated.
 776         * generated/maxloc0_8_i16.c: Regenerated.
 777         * generated/maxloc0_8_i2.c: Regenerated.
 778         * generated/maxloc0_8_i4.c: Regenerated.
 779         * generated/maxloc0_8_i8.c: Regenerated.
 780         * generated/maxloc0_8_r10.c: Regenerated.
 781         * generated/maxloc0_8_r16.c: Regenerated.
 782         * generated/maxloc0_8_r4.c: Regenerated.
 783         * generated/maxloc0_8_r8.c: Regenerated.
 784         * generated/minloc0_16_i1.c: Regenerated.
 785         * generated/minloc0_16_i16.c: Regenerated.
 786         * generated/minloc0_16_i2.c: Regenerated.
 787         * generated/minloc0_16_i4.c: Regenerated.
 788         * generated/minloc0_16_i8.c: Regenerated.
 789         * generated/minloc0_16_r10.c: Regenerated.
 790         * generated/minloc0_16_r16.c: Regenerated.
 791         * generated/minloc0_16_r4.c: Regenerated.
 792         * generated/minloc0_16_r8.c: Regenerated.
 793         * generated/minloc0_4_i1.c: Regenerated.
 794         * generated/minloc0_4_i16.c: Regenerated.
 795         * generated/minloc0_4_i2.c: Regenerated.
 796         * generated/minloc0_4_i4.c: Regenerated.
 797         * generated/minloc0_4_i8.c: Regenerated.
 798         * generated/minloc0_4_r10.c: Regenerated.
 799         * generated/minloc0_4_r16.c: Regenerated.
 800         * generated/minloc0_4_r4.c: Regenerated.
 801         * generated/minloc0_4_r8.c: Regenerated.
 802         * generated/minloc0_8_i1.c: Regenerated.
 803         * generated/minloc0_8_i16.c: Regenerated.
 804         * generated/minloc0_8_i2.c: Regenerated.
 805         * generated/minloc0_8_i4.c: Regenerated.
 806         * generated/minloc0_8_i8.c: Regenerated.
 807         * generated/minloc0_8_r10.c: Regenerated.
 808         * generated/minloc0_8_r16.c: Regenerated.
 809         * generated/minloc0_8_r4.c: Regenerated.
 810         * generated/minloc0_8_r8.c: Regenerated.
 811         * generated/pack_c10.c: Regenerated.
 812         * generated/pack_c16.c: Regenerated.
 813         * generated/pack_c4.c: Regenerated.
 814         * generated/pack_c8.c: Regenerated.
 815         * generated/pack_i1.c: Regenerated.
 816         * generated/pack_i16.c: Regenerated.
 817         * generated/pack_i2.c: Regenerated.
 818         * generated/pack_i4.c: Regenerated.
 819         * generated/pack_i8.c: Regenerated.
 820         * generated/pack_r10.c: Regenerated.
 821         * generated/pack_r16.c: Regenerated.
 822         * generated/pack_r4.c: Regenerated.
 823         * generated/pack_r8.c: Regenerated.
 824         * generated/spread_c10.c: Regenerated.
 825         * generated/spread_c16.c: Regenerated.
 826         * generated/spread_c4.c: Regenerated.
 827         * generated/spread_c8.c: Regenerated.
 828         * generated/spread_i1.c: Regenerated.
 829         * generated/spread_i16.c: Regenerated.
 830         * generated/spread_i2.c: Regenerated.
 831         * generated/spread_i4.c: Regenerated.
 832         * generated/spread_i8.c: Regenerated.
 833         * generated/spread_r10.c: Regenerated.
 834         * generated/spread_r16.c: Regenerated.
 835         * generated/spread_r4.c: Regenerated.
 836         * generated/spread_r8.c: Regenerated.
 837         * generated/transpose_c10.c: Regenerated.
 838         * generated/transpose_c16.c: Regenerated.
 839         * generated/transpose_c4.c: Regenerated.
 840         * generated/transpose_c8.c: Regenerated.
 841         * generated/transpose_i16.c: Regenerated.
 842         * generated/transpose_i4.c: Regenerated.
 843         * generated/transpose_i8.c: Regenerated.
 844         * generated/transpose_r10.c: Regenerated.
 845         * generated/transpose_r16.c: Regenerated.
 846         * generated/transpose_r4.c: Regenerated.
 847         * generated/transpose_r8.c: Regenerated.
 848         * generated/unpack_c10.c: Regenerated.
 849         * generated/unpack_c16.c: Regenerated.
 850         * generated/unpack_c4.c: Regenerated.
 851         * generated/unpack_c8.c: Regenerated.
 852         * generated/unpack_i1.c: Regenerated.
 853         * generated/unpack_i16.c: Regenerated.
 854         * generated/unpack_i2.c: Regenerated.
 855         * generated/unpack_i4.c: Regenerated.
 856         * generated/unpack_i8.c: Regenerated.
 857         * generated/unpack_r10.c: Regenerated.
 858         * generated/unpack_r16.c: Regenerated.
 859         * generated/unpack_r4.c: Regenerated.
 860         * generated/unpack_r8.c: Regenerated.
 861
 862 2008-05-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 863
 864         * runtime/select.c: Moved content to select_inc.c. Include it.
 865         Add macros for different character types.
 866         * runtime/select_inc.c: New file.
 867         * runtime/convert_char.c: New file.
 868         * intrinsics/pack_generic.c (pack_char4, pack_s_char4): New
 869         functions.
 870         * intrinsics/transpose_generic.c (transpose_char4): New function.
 871         * intrinsics/spread_generic.c (spread_char4, spread_char4_scalar):
 872         New functions.
 873         * intrinsics/unpack_generic.c (unpack1_char4, unpack0_char4):
 874         New functions.
 875         * intrinsics/reshape_generic.c (reshape_char): Use
 876         gfc_charlen_type as type for length variables.
 877         (reshape_char4): New function.
 878         * gfortran.map (GFORTRAN_1.1): Add _gfortran_select_string_char4,
 879         _gfortran_convert_char1_to_char4, _gfortran_convert_char4_to_char1,
 880         _gfortran_transpose_char4, _gfortran_spread_char4,
 881         _gfortran_spread_char4_scalar, _gfortran_reshape_char4,
 882         _gfortran_pack_char4, _gfortran_pack_s_char4,
 883         _gfortran_unpack0_char4 and _gfortran_unpack1_char4.
 884         * Makefile.am: Add runtime/convert_char.c.
 885         * Makefile.in: Regenerate.
 886
 887 2008-05-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
 888
 889         * io/list_read.c (list_formatted_read_scalar):  Declare
 890         type as volatile to shut up compiler warning.
 891
 892 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 893
 894         PR libfortran/25561
 895         * io/io.h (struct fbuf): Change pointer to position offset.
 896         * io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
 897         changes.
 898         (fbuf_reset): ptr=>pos changes.
 899         (fbuf_alloc): If the request doesn't fit, don't waste memory by
 900         keeping flushed bytes. ptr=>pos changes.
 901         (fbuf_flush): ptr=>pos changes.
 902         (fbuf_seek): Don't seek past the left tab limit, don't update active
 903         byte count.
 904         * io/open.c (new_unit): If RECL has been specified, used that as
 905         initial buffer size.
 906
 907 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 908
 909         PR libfortran/35632
 910         * io/open.c (new_unit): Set stream position to correct value.
 911
 912 2008-05-15  Janne Blomqvist  <jb@gcc.gnu.org>
 913
 914         PR libfortran/25561
 915         * Makefile.am: Add fbuf.c to gfor_io_src.
 916         * Makefile.in: Regenerate.
 917         * io/io.h (read_block): Remove.
 918         (struct stream): Remove alloc_r_at function pointer.
 919         (salloc_r): Remove.
 920         (salloc_r_at): Remove.
 921         (salloc_w_at): Remove.
 922         (salloc_w): Remove offset argument.
 923         (struct fbuf): New struct for format buffer.
 924         (struct gfc_unit): Add fbuf.
 925         (read_block_form): New prototype.
 926         (fbuf_init): Likewise.
 927         (fbuf_destroy): Likewise.
 928         (fbuf_reset): Likewise.
 929         (fbuf_alloc): Likewise.
 930         (fbuf_flush): Likewise.
 931         (fbuf_seek): Likewise.
 932         * io/file_pos.c (formatted_backspace): Change to use sread.
 933         (unformatted_backspace): Likewise.
 934         (st_backspace): Flush format buffer.
 935         (st_rewind): Likewise.
 936         * io/list_read.c (next_char): Likewise.
 937         (nml_query): Tidying, flush format buffer.
 938         * io/open.c (new_unit): Init format buffer.
 939         * io/read.c (read_l): Change to use read_block_form.
 940         (read_a): Likewise.
 941         (read_decimal): Likewise.
 942         (read_radix): Likewise.
 943         (read_f): Likewise.
 944         (read_x): Empty reads also for stream I/O.
 945         * io/transfer.c (read_sf): Change to use sread.
 946         (read_block): Rename to read_block_form, change prototype, use sread.
 947         (read_block_direct): Don't seek stream files.
 948         (write_block): Change to use fbuf if external file, don't seek stream
 949         files.
 950         (write_buf): Don't seek stream files.
 951         (formatted_transfer_scalar): Use fbuf for external files.
 952         (us_read): Change to use sread.
 953         (pre_position): Do nothing for stream I/O.
 954         (data_transfer_init): Flush fbuf when switching from write to read, if
 955         POS is specified, seek stream file to correct offset.
 956         (skip_record): Change to use sread.
 957         (min_off): New function.
 958         (next_record_r): Change to use sread.
 959         (next_record_w): Change to use sset/sseek, flush fbuf.
 960         (finalize_transfer): Flush fbuf.
 961         * io/unit.c (init_units): Init fbuf for stdout, stderr.
 962         (close_unit_1): Destroy fbuf.
 963         (finish_last_advance_record): Flush fbuf, no need to seek.
 964         * io/unix.c (fd_alloc_r_at): Remove unused where argument.
 965         (fd_alloc_w_at): Likewise.
 966         (fd_read): Remove third argument to fd_alloc_r_at.
 967         (fd_write): Remove third argument to fd_alloc_w_at.
 968         (fd_sset): Likewise.
 969         (fd_open): Don't set alloc_r_at.
 970         (mem_alloc_r_at): Remove unused where argument.
 971         (mem_alloc_w_at): Likewise.
 972         (mem_read): Don't incorrectly return previous errno, remove unused
 973         third argument to alloc function.
 974         (mem_write): Likewise.
 975         (mem_set): Likewise.
 976         (open_internal): Don't set alloc_r_at pointer.
 977         * io/fbuf.c: New file.
 978
 979 2008-05-14  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 980
 981         * libgfortran.h (gfc_char4_t): New type.
 982         (GFC_SIZE_OF_CHAR_KIND): New macro.
 983         (compare_string): Adjust prototype.
 984         (compare_string_char4): New prototype.
 985         * gfortran.map (GFORTRAN_1.1): Add _gfortran_adjustl_char4,
 986         _gfortran_adjustr_char4, _gfortran_compare_string_char4,
 987         _gfortran_concat_string_char4, _gfortran_string_index_char4,
 988         _gfortran_string_len_trim_char4, _gfortran_string_minmax_char4,
 989         _gfortran_string_scan_char4, _gfortran_string_trim_char4 and
 990         _gfortran_string_verify_char4.
 991         * intrinsics/string_intrinsics_inc.c: New file from content of
 992         string_intrinsics.c with types replaced by macros.
 993         * intrinsics/string_intrinsics.c: Move content to
 994         string_intrinsics_inc.c.
 995
 996 2008-05-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 997
 998         PR libfortran/36202
 999         * io/list_read (eat_separator): Handle the CR-LF case correctly.
1000
1001 2008-05-09  Julian Brown  <julian@codesourcery.com>
1002
1003         * Makefile.am (LTLDFLAGS): New.
1004         (libgfortran_la_LDFLAGS): Use above.
1005         * Makefile.in: Regenerate.
1006
1007 2008-05-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1008
1009         PR libfortran/36131
1010         * io/transfer.c (formatted_transfer_scalar): Revert patch for PR34974.
1011         (next_record_w): Likewise.
1012
1013 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1014
1015         PR libfortran/35995
1016         * m4/ifunction_logical.m4:  If the extent of "array"
1017         is less than zero, set it to zero.  Use an explicit
1018         flag for breaking out of the main loop to avoid, because
1019         the data pointer for "array" may be NULL for an empty
1020         array.
1021         * m4/ifunction.m4:  Likewise.
1022         * generated/all_l1.c: Regenerated.
1023         * generated/all_l16.c: Regenerated.
1024         * generated/all_l2.c: Regenerated.
1025         * generated/all_l4.c: Regenerated.
1026         * generated/all_l8.c: Regenerated.
1027         * generated/any_l1.c: Regenerated.
1028         * generated/any_l16.c: Regenerated.
1029         * generated/any_l2.c: Regenerated.
1030         * generated/any_l4.c: Regenerated.
1031         * generated/any_l8.c: Regenerated.
1032         * generated/count_16_l.c: Regenerated.
1033         * generated/count_1_l.c: Regenerated.
1034         * generated/count_2_l.c: Regenerated.
1035         * generated/count_4_l.c: Regenerated.
1036         * generated/count_8_l.c: Regenerated.
1037         * generated/maxloc1_16_i1.c: Regenerated.
1038         * generated/maxloc1_16_i16.c: Regenerated.
1039         * generated/maxloc1_16_i2.c: Regenerated.
1040         * generated/maxloc1_16_i4.c: Regenerated.
1041         * generated/maxloc1_16_i8.c: Regenerated.
1042         * generated/maxloc1_16_r10.c: Regenerated.
1043         * generated/maxloc1_16_r16.c: Regenerated.
1044         * generated/maxloc1_16_r4.c: Regenerated.
1045         * generated/maxloc1_16_r8.c: Regenerated.
1046         * generated/maxloc1_4_i1.c: Regenerated.
1047         * generated/maxloc1_4_i16.c: Regenerated.
1048         * generated/maxloc1_4_i2.c: Regenerated.
1049         * generated/maxloc1_4_i4.c: Regenerated.
1050         * generated/maxloc1_4_i8.c: Regenerated.
1051         * generated/maxloc1_4_r10.c: Regenerated.
1052         * generated/maxloc1_4_r16.c: Regenerated.
1053         * generated/maxloc1_4_r4.c: Regenerated.
1054         * generated/maxloc1_4_r8.c: Regenerated.
1055         * generated/maxloc1_8_i1.c: Regenerated.
1056         * generated/maxloc1_8_i16.c: Regenerated.
1057         * generated/maxloc1_8_i2.c: Regenerated.
1058         * generated/maxloc1_8_i4.c: Regenerated.
1059         * generated/maxloc1_8_i8.c: Regenerated.
1060         * generated/maxloc1_8_r10.c: Regenerated.
1061         * generated/maxloc1_8_r16.c: Regenerated.
1062         * generated/maxloc1_8_r4.c: Regenerated.
1063         * generated/maxloc1_8_r8.c: Regenerated.
1064         * generated/maxval_i1.c: Regenerated.
1065         * generated/maxval_i16.c: Regenerated.
1066         * generated/maxval_i2.c: Regenerated.
1067         * generated/maxval_i4.c: Regenerated.
1068         * generated/maxval_i8.c: Regenerated.
1069         * generated/maxval_r10.c: Regenerated.
1070         * generated/maxval_r16.c: Regenerated.
1071         * generated/maxval_r4.c: Regenerated.
1072         * generated/maxval_r8.c: Regenerated.
1073         * generated/minloc1_16_i1.c: Regenerated.
1074         * generated/minloc1_16_i16.c: Regenerated.
1075         * generated/minloc1_16_i2.c: Regenerated.
1076         * generated/minloc1_16_i4.c: Regenerated.
1077         * generated/minloc1_16_i8.c: Regenerated.
1078         * generated/minloc1_16_r10.c: Regenerated.
1079         * generated/minloc1_16_r16.c: Regenerated.
1080         * generated/minloc1_16_r4.c: Regenerated.
1081         * generated/minloc1_16_r8.c: Regenerated.
1082         * generated/minloc1_4_i1.c: Regenerated.
1083         * generated/minloc1_4_i16.c: Regenerated.
1084         * generated/minloc1_4_i2.c: Regenerated.
1085         * generated/minloc1_4_i4.c: Regenerated.
1086         * generated/minloc1_4_i8.c: Regenerated.
1087         * generated/minloc1_4_r10.c: Regenerated.
1088         * generated/minloc1_4_r16.c: Regenerated.
1089         * generated/minloc1_4_r4.c: Regenerated.
1090         * generated/minloc1_4_r8.c: Regenerated.
1091         * generated/minloc1_8_i1.c: Regenerated.
1092         * generated/minloc1_8_i16.c: Regenerated.
1093         * generated/minloc1_8_i2.c: Regenerated.
1094         * generated/minloc1_8_i4.c: Regenerated.
1095         * generated/minloc1_8_i8.c: Regenerated.
1096         * generated/minloc1_8_r10.c: Regenerated.
1097         * generated/minloc1_8_r16.c: Regenerated.
1098         * generated/minloc1_8_r4.c: Regenerated.
1099         * generated/minloc1_8_r8.c: Regenerated.
1100         * generated/minval_i1.c: Regenerated.
1101         * generated/minval_i16.c: Regenerated.
1102         * generated/minval_i2.c: Regenerated.
1103         * generated/minval_i4.c: Regenerated.
1104         * generated/minval_i8.c: Regenerated.
1105         * generated/minval_r10.c: Regenerated.
1106         * generated/minval_r16.c: Regenerated.
1107         * generated/minval_r4.c: Regenerated.
1108         * generated/minval_r8.c: Regenerated.
1109         * generated/product_c10.c: Regenerated.
1110         * generated/product_c16.c: Regenerated.
1111         * generated/product_c4.c: Regenerated.
1112         * generated/product_c8.c: Regenerated.
1113         * generated/product_i1.c: Regenerated.
1114         * generated/product_i16.c: Regenerated.
1115         * generated/product_i2.c: Regenerated.
1116         * generated/product_i4.c: Regenerated.
1117         * generated/product_i8.c: Regenerated.
1118         * generated/product_r10.c: Regenerated.
1119         * generated/product_r16.c: Regenerated.
1120         * generated/product_r4.c: Regenerated.
1121         * generated/product_r8.c: Regenerated.
1122         * generated/sum_c10.c: Regenerated.
1123         * generated/sum_c16.c: Regenerated.
1124         * generated/sum_c4.c: Regenerated.
1125         * generated/sum_c8.c: Regenerated.
1126         * generated/sum_i1.c: Regenerated.
1127         * generated/sum_i16.c: Regenerated.
1128         * generated/sum_i2.c: Regenerated.
1129         * generated/sum_i4.c: Regenerated.
1130         * generated/sum_i8.c: Regenerated.
1131         * generated/sum_r10.c: Regenerated.
1132         * generated/sum_r16.c: Regenerated.
1133         * generated/sum_r4.c: Regenerated.
1134         * generated/sum_r8.c: Regenerated.
1135
1136 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1137
1138         PR libfortran/35990
1139         * intrinsics/pack_generic.c:  Really commit.
1140
1141 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1142
1143         PR libfortran/35990
1144         * intrinsics/pack_generic.c:  If an extent of the source
1145         array is less then zero, set it to zero.  Set the source
1146         pointer to NULL if the source size is zero.  Set the total
1147         number of elements to zero if the vector has an extent
1148         less or equal to zero.
1149         * m4/pack.m4:  Set the source pointer to NULL if the
1150         source array is zero-sized.  Set the total number of
1151         elemements to zero if the vector has an extent less or
1152         equal to zero.
1153         * generated/pack_i1.c:  Regenerated.
1154         * generated/pack_i2.c:  Regenerated.
1155         * generated/pack_i4.c:  Regenerated.
1156         * generated/pack_i8.c:  Regenerated.
1157         * generated/pack_i16.c:  Regenerated.
1158         * generated/pack_r4.c:  Regenerated.
1159         * generated/pack_r8.c:  Regenerated.
1160         * generated/pack_r10.c:  Regenerated.
1161         * generated/pack_r16.c:  Regenerated.
1162         * generated/pack_c4.c:  Regenerated.
1163         * generated/pack_c8.c:  Regenerated.
1164         * generated/pack_c10.c:  Regenerated.
1165         * generated/pack_c16.c:  Regenerated.
1166
1167 2008-05-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1168
1169         PR libfortran/36094
1170         * runtime/error.c (show_locus): Provide modified error message when
1171         filename has not yet been associated with a unit number.
1172         * io/open.c (encoding_opt[]): Comment out "utf-8" option and add TODO.
1173
1174 2008-04-30  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1175
1176         * intrinsics/selected_char_kind.c: New file.
1177         * gfortran.map (GFORTRAN_1.1): Add _gfortran_selected_char_kind.
1178         * Makefile.am: Add intrinsics/selected_char_kind.c.
1179         * Makefile.in: Regenerate.
1180
1181 2008-04-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
1182
1183         PR libfortran/35993
1184         * ifunction.m4 (SCALAR_ARRAY_FUNCTION):  Use correct
1185         implementation for multi-dimensional return arrays when
1186         the mask is .false.
1187         * generated/maxloc1_16_i1.c: Regenerated.
1188         * generated/maxloc1_16_i16.c: Regenerated.
1189         * generated/maxloc1_16_i2.c: Regenerated.
1190         * generated/maxloc1_16_i4.c: Regenerated.
1191         * generated/maxloc1_16_i8.c: Regenerated.
1192         * generated/maxloc1_16_r10.c: Regenerated.
1193         * generated/maxloc1_16_r16.c: Regenerated.
1194         * generated/maxloc1_16_r4.c: Regenerated.
1195         * generated/maxloc1_16_r8.c: Regenerated.
1196         * generated/maxloc1_4_i1.c: Regenerated.
1197         * generated/maxloc1_4_i16.c: Regenerated.
1198         * generated/maxloc1_4_i2.c: Regenerated.
1199         * generated/maxloc1_4_i4.c: Regenerated.
1200         * generated/maxloc1_4_i8.c: Regenerated.
1201         * generated/maxloc1_4_r10.c: Regenerated.
1202         * generated/maxloc1_4_r16.c: Regenerated.
1203         * generated/maxloc1_4_r4.c: Regenerated.
1204         * generated/maxloc1_4_r8.c: Regenerated.
1205         * generated/maxloc1_8_i1.c: Regenerated.
1206         * generated/maxloc1_8_i16.c: Regenerated.
1207         * generated/maxloc1_8_i2.c: Regenerated.
1208         * generated/maxloc1_8_i4.c: Regenerated.
1209         * generated/maxloc1_8_i8.c: Regenerated.
1210         * generated/maxloc1_8_r10.c: Regenerated.
1211         * generated/maxloc1_8_r16.c: Regenerated.
1212         * generated/maxloc1_8_r4.c: Regenerated.
1213         * generated/maxloc1_8_r8.c: Regenerated.
1214         * generated/maxval_i1.c: Regenerated.
1215         * generated/maxval_i16.c: Regenerated.
1216         * generated/maxval_i2.c: Regenerated.
1217         * generated/maxval_i4.c: Regenerated.
1218         * generated/maxval_i8.c: Regenerated.
1219         * generated/maxval_r10.c: Regenerated.
1220         * generated/maxval_r16.c: Regenerated.
1221         * generated/maxval_r4.c: Regenerated.
1222         * generated/maxval_r8.c: Regenerated.
1223         * generated/minloc1_16_i1.c: Regenerated.
1224         * generated/minloc1_16_i16.c: Regenerated.
1225         * generated/minloc1_16_i2.c: Regenerated.
1226         * generated/minloc1_16_i4.c: Regenerated.
1227         * generated/minloc1_16_i8.c: Regenerated.
1228         * generated/minloc1_16_r10.c: Regenerated.
1229         * generated/minloc1_16_r16.c: Regenerated.
1230         * generated/minloc1_16_r4.c: Regenerated.
1231         * generated/minloc1_16_r8.c: Regenerated.
1232         * generated/minloc1_4_i1.c: Regenerated.
1233         * generated/minloc1_4_i16.c: Regenerated.
1234         * generated/minloc1_4_i2.c: Regenerated.
1235         * generated/minloc1_4_i4.c: Regenerated.
1236         * generated/minloc1_4_i8.c: Regenerated.
1237         * generated/minloc1_4_r10.c: Regenerated.
1238         * generated/minloc1_4_r16.c: Regenerated.
1239         * generated/minloc1_4_r4.c: Regenerated.
1240         * generated/minloc1_4_r8.c: Regenerated.
1241         * generated/minloc1_8_i1.c: Regenerated.
1242         * generated/minloc1_8_i16.c: Regenerated.
1243         * generated/minloc1_8_i2.c: Regenerated.
1244         * generated/minloc1_8_i4.c: Regenerated.
1245         * generated/minloc1_8_i8.c: Regenerated.
1246         * generated/minloc1_8_r10.c: Regenerated.
1247         * generated/minloc1_8_r16.c: Regenerated.
1248         * generated/minloc1_8_r4.c: Regenerated.
1249         * generated/minloc1_8_r8.c: Regenerated.
1250         * generated/minval_i1.c: Regenerated.
1251         * generated/minval_i16.c: Regenerated.
1252         * generated/minval_i2.c: Regenerated.
1253         * generated/minval_i4.c: Regenerated.
1254         * generated/minval_i8.c: Regenerated.
1255         * generated/minval_r10.c: Regenerated.
1256         * generated/minval_r16.c: Regenerated.
1257         * generated/minval_r4.c: Regenerated.
1258         * generated/minval_r8.c: Regenerated.
1259         * generated/product_c10.c: Regenerated.
1260         * generated/product_c16.c: Regenerated.
1261         * generated/product_c4.c: Regenerated.
1262         * generated/product_c8.c: Regenerated.
1263         * generated/product_i1.c: Regenerated.
1264         * generated/product_i16.c: Regenerated.
1265         * generated/product_i2.c: Regenerated.
1266         * generated/product_i4.c: Regenerated.
1267         * generated/product_i8.c: Regenerated.
1268         * generated/product_r10.c: Regenerated.
1269         * generated/product_r16.c: Regenerated.
1270         * generated/product_r4.c: Regenerated.
1271         * generated/product_r8.c: Regenerated.
1272         * generated/sum_c10.c: Regenerated.
1273         * generated/sum_c16.c: Regenerated.
1274         * generated/sum_c4.c: Regenerated.
1275         * generated/sum_c8.c: Regenerated.
1276         * generated/sum_i1.c: Regenerated.
1277         * generated/sum_i16.c: Regenerated.
1278         * generated/sum_i2.c: Regenerated.
1279         * generated/sum_i4.c: Regenerated.
1280         * generated/sum_i8.c: Regenerated.
1281         * generated/sum_r10.c: Regenerated.
1282         * generated/sum_r16.c: Regenerated.
1283         * generated/sum_r4.c: Regenerated.
1284         * generated/sum_r8.c: Regenerated.
1285
1286 2008-04-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
1287
1288         PR libfortran/35960
1289         * m4/reshape.m4:  Fix typo in last commit.
1290         * generated/reshape_i4.c:  Regererated.
1291         * generated/reshape_i8.c:  Regenerated.
1292         * generated/reshape_i16.c:  Regenerated.
1293         * generated/reshape_r4.c:  Regenerated.
1294         * generated/reshape_r8.c:  Regenerated.
1295         * generated/reshape_r10.c:  Regenerated.
1296         * generated/reshape_r16.c:  Regenerated.
1297         * generated/reshape_c4.c:  Regenerated.
1298         * generated/reshape_c8.c:  Regenerated.
1299         * generated/reshape_c10.c:  Regenerated.
1300         * generated/reshape_c16.c:  Regenerated.
1301
1302 2008-04-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1303
1304         * intrinsics/time_1.h (__time_1): Remove unused variable.
1305
1306 2008-04-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
1307
1308         PR libfortran/35988
1309         * m4/matmul.m4:  Only issue a runtime error if extents are
1310         non-zero.
1311         * generated/matmul_i1.c:  Regenerated.
1312         * generated/matmul_i2.c:  Regenerated.
1313         * generated/matmul_i4.c:  Regenerated.
1314         * generated/matmul_i8.c:  Regenerated.
1315         * generated/matmul_i16.c:  Regenerated.
1316         * generated/matmul_r4.c:  Regenerated.
1317         * generated/matmul_r8.c:  Regenerated.
1318         * generated/matmul_r10.c:  Regenerated.
1319         * generated/matmul_r16.c:  Regenerated.
1320         * generated/matmul_c4.c:  Regenerated.
1321         * generated/matmul_c8.c:  Regenerated.
1322         * generated/matmul_c10.c:  Regenerated.
1323         * generated/matmul_c16.c:  Regenerated.
1324
1325 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1326
1327         * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
1328         (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
1329         (LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
1330         (LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
1331         (LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
1332         (LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
1333         (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
1334         (LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
1335         Fix cache variable names.
1336         * configure, Makefile.in: Regenerate.
1337
1338 2008-04-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1339
1340         PR fortran/35991
1341         * intrinsics/cshift0.c (cshift0): Avoid divide by zero.
1342
1343 2008-04-20  Thomas Koenig  <tkoenig@gcc.gnu.org>
1344
1345         PR libfortran/35960
1346         * intrinsics/reshape_generic.c (reshape_internal): If the size
1347         of the resized array is zero, as determined by the SHAPE
1348         argument, return early.
1349         * m4/reshape.m4:  Likewise.
1350         * generated/reshape_i4.c:  Regererated.
1351         * generated/reshape_i8.c:  Regenerated.
1352         * generated/reshape_i16.c:  Regenerated.
1353         * generated/reshape_r4.c:  Regenerated.
1354         * generated/reshape_r8.c:  Regenerated.
1355         * generated/reshape_r10.c:  Regenerated.
1356         * generated/reshape_r16.c:  Regenerated.
1357         * generated/reshape_c4.c:  Regenerated.
1358         * generated/reshape_c8.c:  Regenerated.
1359         * generated/reshape_c10.c:  Regenerated.
1360         * generated/reshape_c16.c:  Regenerated.
1361
1362 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1363
1364         PR bootstrap/35457
1365         * aclocal.m4: Regenerate.
1366         * configure: Regenerate.
1367
1368 2008-04-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
1369
1370         PR libfortran/32972
1371         * intrinsics/spread_generic.c (spread):  Use spread_i2()
1372         for GFC_DTYPE_DERIVED_2 (fix typo from previous commit).
1373
1374 2008-04-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1375         Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1376
1377         PR libfortran/32972
1378         PR libfortran/32512
1379         configure.ac:  Add test for uintptr_t.
1380         configure:  Regenerated.
1381         config.h.in:  Regenerated.
1382         * libgfortran.h: GFC_DTYPE_DERIVED_1:  New macro.
1383         GFC_DTYPE_DERIVED_2:  New macro.
1384         GFC_DTYPE_DERIVED_4:  New macro.
1385         GFC_DTYPE_DERIVED_8:  New macro.
1386         GFC_DTYPE_DERIVED_16:  New macro.
1387         GFC_UNALIGNED_2:  New macro.
1388         GFC_UNALIGNED_4:  New macro.
1389         GFC_UNALIGNED_8:  New macro.
1390         GFC_UNALIGNED_16:  New macro.
1391         intptr_t:  Define if we don't have it.
1392         uintptr_t:  Likewise.
1393         * runtime/backtrace.c (show_backtrace):  Use intptr_t.
1394         * intrinsics/signal.c (signal_sub):  Likewise.
1395         (signal_sub_int):  Likewise.
1396         (alarm_sub_int_i4):  Likewise.
1397         * intrinsics/spread_generic.c (spread):  Use the integer
1398         routines for handling derived types of sizes 1, 2, 4, 8 and 16
1399         if the alignment of all pointers is correct.
1400         (spread_scalar):  Likewise.
1401         * intrinsics/pack_generic.c (pack):  Likewise.
1402         Use GFD_DTYPE_TYPE_SIZE to avoid nested switch statements.
1403         * intrinsics/unpack_generic.c (unpack1):  Likewise.
1404         (unpack0):  Likewise.
1405         * runtime/in_pack_generic.c (internal_pack):  Likewise.
1406         * runtime/in_unpack_generic.c (internal_unpack):  Likewise.
1407
1408 2008-04-09  Jakub Jelinek  <jakub@redhat.com>
1409
1410         * io/list_read.c (snprintf): Define if HAVE_SNPRINTF isn't defined.
1411         (nml_read_obj): Add nml_err_msg_size argument.  Pass it down to
1412         recursive call.  Use snprintf instead of sprintf when %s nl->var_name
1413         is used.
1414         (nml_get_obj_data): Add nml_err_msg_size argument.  Pass it down to
1415         nml_read_obj call.  Use snprintf instead of sprintf when %s
1416         nl->var_name is used.  Pass nml_err_msg to nml_parse_qualifier instead
1417         of parse_err_msg array.  Append " for namelist variable " and
1418         nl->var_name to it.
1419         (namelist_read): Increase size of nml_err_msg array to 200.  Pass
1420         sizeof nml_err_msg as extra argument to nml_get_obj_data.
1421
1422 2008-04-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1423
1424         PR fortran/25829 28655
1425         * io/open.c (edit_modes): Set flags.async. (new_unit) Set flags.async
1426         and flags.status. (st_open): Initialize flags.async.
1427         * io/list_read.c (read_charactor): Use delim_status instead of
1428         flags.delim.
1429         * io/read.c (read_x): Use pad_status instead of flags.pad.
1430         * io/inquire.c (inquire_via_unit): Add new checks.
1431         (inquire_via_filename): Likewise.
1432         * io/io.h (st_parameter_inquire): Add new flags.
1433         (st_parameter_dt): Likewise.
1434         * io/unit.c (get_internal_unit): Set flags.async. (init_units): Set
1435         flags.async.
1436         * io/transfer.c: Add delim and pad option arrays. (read_sf): Use
1437         pad_status instead of flags.pad. (read_block): Likewise.
1438         (data_transfer_init): Set flags.async and add checks.
1439         * io/write.c (write_character): Use delim_status.
1440         (list_formatted_write_scalar): Likewise. (nml_write_obj): Likewise.
1441         (namelist_write): Likewise.
1442
1443 2008-04-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1444
1445         PR fortran/25829 28655
1446         * gfortran.map: Add new symbol, _gfortran_st_wait.
1447         * libgfortran.h (st_paramter_common): Add new I/O parameters.
1448         * open.c (st_option decimal_opt[], st_option encoding_opt[],
1449         st_option round_opt[], st_option sign_opt[], st_option async_opt[]): New
1450         parameter option arrays. (edit_modes): Add checks for new parameters.
1451         (new_unit): Likewise. (st_open): Likewise.
1452         * list_read.c (CASE_SEPERATORS): Add ';' as a valid separator.
1453         (eat_separator): Handle deimal comma. (read_logical): Fix whitespace.
1454         (parse_real): Handle decimal comma. (read_real): Handle decimal comma.
1455         * read.c (read_a): Use decimal status flag to allow comma in place of a
1456         decimal point. (read_f): Allow comma as acceptable character in float.
1457         According to decimal flag, substitute a period for a comma.
1458         (read_x): If decimal status flag is comma, disable the read_comma flag,
1459         not allowing comma as a delimiter, an extension otherwise.
1460         * io.h: (unit_decimal, unit_encoding, unit_round, unit_sign,
1461         unit_async): New enumerators. Add all new I/O parameters.
1462         * unix.c (unix_stream, int_stream): Add io_mode asychronous I/O control.
1463         (move_pos_offset, fd_alloc_w_at): Fix some whitespace.
1464         (fd_sfree): Use new enumerator. (fd_read): Likewise.
1465         (fd_write): Likewise. (fd_close): Fix whitespace.
1466         (fd_open): Use new enumertors. (tempfile, regular_file,
1467         open_external): Fix whitespace. (output_stream, error_stream): Set
1468         method. (stream_offset): Fix whitespace.
1469         * transfer.c: (st_option decimal_opt[], sign_opt[], blank_opt[]): New
1470         option arrays.  (formatted_transfer_scalar): Set sf_read_comma flag
1471         based on new decimal_status flag. (data_transfer_init): Initialize new
1472         parameters. Add checks for decimal, sign, and blank. (st_wait): New stub.
1473         * format.c: (format_lex): Add format specifiers DP, DC, and D.
1474         (parse_format_list): Parse the new specifiers.
1475         * write.c (write_decimal): Use new sign enumerators to set the sign.
1476         (write_complex): Handle decimal comma and semi-colon separator.
1477         (nml_write_obj): Likewise.
1478         * write_float.def: Revise sign enumerators. (calculate_sign): Use new
1479         sign enumerators. (output_float): Likewise. Use new decimal_status flag
1480         to set the decimal character to a point or a comma.
1481
1482 2008-03-28  Thomas Koenig  <tkoenig@gcc.gnu.org>
1483
1484         PR libfortran/32972
1485         PR libfortran/32512
1486         * Makefile.am:  Add new variable, i_spread_c, containing
1487         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, spread_i16.c,
1488         spread_r4.c, spread_r8.c, spread_r10.c, spread_r16.c,
1489         spread_c4.c, spread_c8.c, spread_c10.c, spread_c16.c.
1490         * Makefile.in:  Regenerated.
1491         * libgfortran.h:  Add prototypes for spread_i1, spread_i2,
1492         spread_i4, spread_i8, spread_i16, spread_r4, spread_r8,
1493         spread_c4, spread_c8, spread_c10, spread_c16,
1494         spread_scalar_i1, spread_scalar_i2, spread_scalar_i4,
1495         spread_scalar_i8, spread_scalar_i16, spread_scalar_r4
1496         spread_scalar_r8, spread_scalar_c4, spread_scalar_c8,
1497         spread_scalar_c10 and spread_scalar_c16.
1498         Add macros to isolate both type and size information
1499         from array descriptors with a single mask operation.
1500         * intrinsics/spread_generic.c:  Add calls to specific
1501         spread functions.
1502         * m4/spread.m4:  New file.
1503         * generated/spread_i1.c:  New file.
1504         * generated/spread_i2.c:  New file.
1505         * generated/spread_i4.c:  New file.
1506         * generated/spread_i8.c:  New file.
1507         * generated/spread_i16.c:  New file.
1508         * generated/spread_r4.c:  New file.
1509         * generated/spread_r8.c:  New file.
1510         * generated/spread_r10.c:  New file.
1511         * generated/spread_r16.c:  New file.
1512         * generated/spread_c4.c:  New file.
1513         * generated/spread_c8.c:  New file.
1514         * generated/spread_c10.c:  New file.
1515         * generated/spread_c16.c:  New file.
1516
1517 2008-03-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1518
1519         PR libfortran/35699
1520         * io/transfer.c (write_buf):  Don't pad the record, just return if the
1521         data is NULL.  (next_record_w): If there are bytes left in the record
1522         for unformatted direct I/O, pad out the record with zero bytes.
1523
1524 2008-03-28  Tobias Burnus  <burnus@net-b.de>
1525
1526         PR fortran/35721
1527         * intrinsics/associated.c (associated): Ignore different
1528         stride of pointer vs. target if only one element is referred.
1529
1530 2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1531
1532         * io/unix.c (fd_close):  Do not close STDIN.
1533
1534 2007-03-23  Thomas Koenig  <tkoenig@gcc.gnu.org
1535
1536         PR libfortran/32972
1537         * Makefile.am:  Add new variable, i_unpack_c, containing
1538         unpack_i1.c, unpack_i2.c, unpack_i4.c, unpack_i8.c,
1539         unpack_i16.c, unpack_r4.c, unpack_r8.c, unpack_r10.c,
1540         unpack_r16.c, unpack_c4.c, unpack_c8.c, unpack_c10.c
1541         and unpack_c16.c
1542         Add i_unpack_c to gfor_built_src.
1543         Add rule to generate i_unpack_c from m4/unpack.m4.
1544         * Makefile.in:  Regenerated.
1545         * libgfortran.h: Add prototypes for unpack0_i1, unpack0_i2,
1546         unpack0_i4, unpack0_i8, unpack0_i16, unpack0_r4, unpack0_r8,
1547         unpack0_r10, unpack0_r16, unpack0_c4, unpack0_c8, unpack0_c10,
1548         unpack0_c16, unpack1_i1, unpack1_i2, unpack1_i4, unpack1_i8,
1549         unpack1_i16, unpack1_r4, unpack1_r8, unpack1_r10, unpack1_r16,
1550         unpack1_c4, unpack1_c8, unpack1_c10 and unpack1_c16.
1551         * intrinsics/pack_generic.c (unpack1):  Add calls to specific
1552         unpack1 functions.
1553         (unpack0):  Add calls to specific unpack0 functions.
1554         * m4/unpack.m4:  New file.
1555         * generated/unpack_i1.c:  New file.
1556         * generated/unpack_i2.c:  New file.
1557         * generated/unpack_i4.c:  New file.
1558         * generated/unpack_i8.c:  New file.
1559         * generated/unpack_i16.c:  New file.
1560         * generated/unpack_r4.c:  New file.
1561         * generated/unpack_r8.c:  New file.
1562         * generated/unpack_r10.c:  New file.
1563         * generated/unpack_r16.c:  New file.
1564         * generated/unpack_c4.c:  New file.
1565         * generated/unpack_c8.c:  New file.
1566         * generated/unpack_c10.c:  New file.
1567         * generated/unpack_c16.c:  New file.
1568
1569 2008-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1570
1571         PR libfortran/35632
1572         * io/transfer.c (data_transfer_init):  Fix whitespace.
1573         (next_record_w): Truncate the file only if the stream
1574         position is short of the file end.
1575
1576 2008-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1577
1578         * intrinsics/pack_generic.c:  Fix typo.
1579
1580 2008-03-21  Janne Blomqvist  <jb@gcc.gnu.org>
1581
1582         * gfortran.map: Move erfc_scaled symbols to new symbol node
1583         GFORTRAN_1.1, thereby fixing ABI bug introduced in r132846.
1584
1585 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1586
1587         PR libfortran/32972
1588         * runtime/in_pack_generic.c (internal_pack):  Call correct
1589         function, pack_i16, for GFC_INTEGER_16.
1590
1591 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1592
1593         PR libfortran/32972
1594         * Makefile.am:  Add new variable, i_pack_c, containing
1595         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, pack_i16.c,
1596         pack_r4.c, pack_r8.c, pack_r10.c, pack_r16.c, pack_c4.c,
1597         pack_c8.c, pack_c10.c, pack_c16.c.
1598         Add m4/pack.m4 to m4_files.
1599         Add i_pack_c to gfor_built_src.
1600         Add rule to generate i_pack_c from m4/pack.m4.
1601         * Makefile.in:  Regenerated.
1602         * libgfortran.h: Add prototypes for pack_i1, pack_i2, pack_i4,
1603         pack_i8, pack_i16, pack_r4, pack_r8, pack_c4, pack_c8,
1604         pack_c10, pack_c16.
1605         * intrinsics/pack_generic.c:  Add calls to specific
1606         pack functions.
1607         * m4/pack.m4:  New file.
1608         * generated/pack_i1.c:  New file.
1609         * generated/pack_i2.c:  New file.
1610         * generated/pack_i4.c:  New file.
1611         * generated/pack_i8.c:  New file.
1612         * generated/pack_i16.c:  New file.
1613         * generated/pack_r4.c:  New file.
1614         * generated/pack_r8.c:  New file.
1615         * generated/pack_r10.c:  New file.
1616         * generated/pack_r16.c:  New file.
1617         * generated/pack_c4.c:  New file.
1618         * generated/pack_c8.c:  New file.
1619         * generated/pack_c10.c:  New file.
1620         * generated/pack_c16.c:  New file.
1621
1622 2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1623
1624         PR libfortran/35627
1625         * io/list_read.c (free_line): Clear the line buffer enable flag and
1626         reset the index into line_buffer, aka item_count.
1627         (next_char): Cleanup whitespace.
1628         (read_logical): Use unget_char to assure that the first character of the
1629         bad logical is saved in case it is part of an object name. Remove the
1630         clearing of index and flag that is now in free_line.
1631         (read_real): Likewise.
1632
1633 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1634
1635         PR libfortran/32972
1636         * runtime/in_pack_generic.c (internal_pack):  Fix typo in
1637         last commit.
1638
1639 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1640
1641         PR libfortran/32972
1642         * Makefile.am (in_pack_c): Add in_pack_i1.c, in_pack_i2.c,
1643         in_pack_r4.c, in_pack_r8.c, in_pack_r10.c and in_pack_r16.c.
1644         (in_unpack_c): Add in_unpack_i1.c, in_unpack_i2.c,
1645         in_unpack_r4.c, in_unpack_r8.c, in_unpack_r10.c and
1646         in_unpack_r16.c.
1647         * Makefile.in: Regenerate.
1648         * libgfortran.h:  Add prototypes for internal_pack_1,
1649         internal_pack_2, internal_pack_16, internal_pack_r4,
1650         internal_pack_r8, internal_pack_r10, internal_pack_r16,
1651         internal_pack_c10 and internal_pack_c16.  Add prototypes for
1652         internal_unpack_1, internal_unpack_2, internal_unpack_16,
1653         internal_unpack_r4, internal_unpack_r8, internal_unpack_r10,
1654         internal_unpack_r16, internal_unpack_c10 and
1655         internal_unpack_c16.
1656         * runtime/in_pack_generic.c (internal_pack): Use sizeof instead
1657         of hardwired sizes.
1658         Add calls to internal_pack_1, internal_pack_2,
1659         internal_pack_16, internal_pack_r4, internal_pack_r8,
1660         internal_pack_r10, internal_pack_r16, internal_pack_c10 and
1661         internal_pack_c16.
1662         * runtime/in_unpack_generic.c (internal_unpack):  Use sizeof
1663         instead of hardwired sizes.
1664         Add calls to internal_unpack_1, internal_unpack_2,
1665         internal_unpack_16, internal_unpack_r4, internal_unpack_r8,
1666         internal_unpack_r10, internal_unpack_r16, internal_unpack_c10
1667         and internal_unpack_c16.
1668         * generated/in_pack_r4.c:  New file.
1669         * generated/in_pack_i2.c:  New file.
1670         * generated/in_unpack_i1.c:  New file.
1671         * generated/in_pack_r10.c:  New file.
1672         * generated/in_unpack_r4.c:  New file.
1673         * generated/in_unpack_i2.c:  New file.
1674         * generated/in_unpack_r16.c:  New file.
1675         * generated/in_pack_r8.c:  New file.
1676         * generated/in_unpack_r10.c:  New file.
1677         * generated/in_unpack_r8.c:  New file.
1678         * generated/in_pack_r16.c:  New file.
1679         * generated/in_pack_i1.c:  New file.
1680
1681 2008-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1682
1683         PR libfortran/35617
1684         * io/list_read.c (eat_separator): If next character after eatline is '!'
1685         then eatline again.
1686
1687 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1688
1689         * aclocal.m4: Regenerate.
1690         * configure: Likewise.
1691         * Makefile.in: Likewise.
1692
1693 2008-03-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1694
1695         PR libfortran/35524
1696         * intrinsics/erfc_scaled_inc.c: Only define the long double
1697         variant of erfc_scaled if expl is available.
1698
1699 2008-03-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1700
1701         PR libfortran/32812
1702         * intrinsics/random.c (scramble_seed, unscramble_seed): New
1703         functions.
1704         (random_seed_i4): Scramble the seed the user gives us before
1705         storing it, and unscramble it when we return it back later.
1706
1707 2008-03-05  Hans-Peter Nilsson  <hp@axis.com>
1708
1709         PR libfortran/35293
1710         * io/unix.c (fd_truncate): Fold s->special_file case into
1711         success case of ftruncate/chsize call instead of the failure case.
1712         Make failure case actually return failure.  Properly update stream
1713         pointers on failure.  Call runtime_error for targets without
1714         neither ftruncate nor chsize where such a call would be needed.
1715
1716 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1717
1718         PR fortran/33197
1719         * intrinsics/erfc_scaled_inc.c: New file.
1720         * intrinsics/erfc_scaled.c: New file.
1721         * gfortran.map (GFORTRAN_1.0): Add _gfortran_erfc_scaled_r*.
1722         * Makefile.am: Add intrinsics/erfc_scaled.c.
1723         * config.h.in: Regenerate.
1724         * configure: Regenerate.
1725         * Makefile.in: Regenerate.
1726
1727 2008-03-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1728
1729         PR libfortran/35355
1730         * intrinsics/time_1.h (__time_1): Fix calculation of user_usec
1731         for mingw.
1732
1733 2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>
1734
1735         PR libfortran/35063
1736         * io/unit.c (destroy_unit_mutex): Call __gthread_mutex_destroy
1737         instead of macro kludge.
1738
1739 2008-02-25  Janne Blomqvist  <jb@gcc.gnu.org>
1740
1741         PR fortran/29549
1742         * Makefile.am: Add -fcx-fortran-rules to AM_CFLAGS for all of
1743         libgfortran.
1744         * Makefile.in: Regenerated.
1745
1746 2008-02-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1747
1748         * m4/ifunction_logical.m4: Add casts to get rid of warnings.
1749         * generated/all_l1.c: Regenerate.
1750         * generated/all_l2.c: Regenerate.
1751         * generated/all_l4.c: Regenerate.
1752         * generated/all_l8.c: Regenerate.
1753         * generated/all_l16.c: Regenerate.
1754         * generated/any_l1.c: Regenerate.
1755         * generated/any_l2.c: Regenerate.
1756         * generated/any_l4.c: Regenerate.
1757         * generated/any_l8.c: Regenerate.
1758         * generated/any_l16.c: Regenerate.
1759         * generated/count_1_l.c: Regenerate.
1760         * generated/count_2_l.c: Regenerate.
1761         * generated/count_4_l.c: Regenerate.
1762         * generated/count_8_l.c: Regenerate.
1763         * generated/count_16_l.c: Regenerate.
1764
1765 2008-02-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1766
1767         PR libfortran/32841
1768         * acinclude.m4: Don't use HAVE_MATH_H.
1769         * configure: Regenerate.
1770
1771 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1772
1773         PR libfortran/35132
1774         * io/transfer.c (next_record_w): Truncate after the last record for
1775         STREAM I/O.
1776
1777         PR libfortran/34954
1778         * io/transfer.c (data_transfer_init): Initialize dtp->rec if writing.
1779
1780         PR libfortran/34974
1781         * io/transfer.c (formatted_transfer_scalar): Flush the buffer if skips
1782         is less than zero. (next_record_w): Use sseek to position the file to
1783         the max position reached.
1784
1785 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1786
1787         PR libfortran/35036
1788         * write_float.def (output_float):  Add error checks for zero digits
1789         after decimal point in E and D format specifiers.
1790
1791 2008-02-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1792
1793         PR libfortran/35063
1794         * io/unit.c (destroy_unit_mutex): New function that uses
1795         __gthread_mutex_destroy_function or pthread_mutex_destroy after
1796         unlocking and before free_mem for final closure of I/O unit.
1797         (delete_root): Use new function.
1798         (free_internal_unit): Likewise.
1799         (close_unit_1): Likewise.
1800
1801 2008-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
1802
1803         PR libfortran/35001
1804         * m4/shape.m4:  Return 0 for extents <= 0.
1805         * generated/shape_i4.c:  Regenerated.
1806         * generated/shape_i8.c:  Regenerated.
1807         * generated/shape_i16.c:  Regenerated.
1808
1809 2008-01-27  Thomas Koenig  <tkoenig@gcc.gnu.org>
1810
1811         PR libfortran/34980
1812         * m4/shape.m4:  If return array is empty, return early.
1813         * generated/shape_i4.c:  Regenerated.
1814         * generated/shape_i8.c:  Regenerated.
1815         * generated/shape_i16.c:  Regenerated.
1816
1817 2008-01-26  Thomas Koenig  <tkoenig@gcc.gnu.org>
1818
1819         PR libfofortran/34887
1820         * io/transfer.c (next_record_w): Always move to the farthest
1821         position when completing the record (also when we are
1822         processing a slash edit descriptor).
1823
1824 2008-01-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1825
1826         PR libfortran/34876
1827         * io/transfer.c (write_buf): Handle case of zero sized array.
1828         (transfer_array): Set data pointer to NULL and size to zero.  Then
1829         make a data transfer and return.
1830
1831 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1832
1833         * configure: Regenerate.
1834
1835 2008-01-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1836
1837         PR libfortran/34795
1838         * io/inquire.c (inquire_via_unit): If a unit is opened, return values
1839         according to the open action for DIRECT, FORMATTED, and UNFORMATTED.
1840         (inquire_via_filename): Return "UNKNOWN" for SEQUENTIAL, DIRECT,
1841         FORAMATTED, and UNFORMATTED inquiries.
1842         * io/unix.c (inquire_sequential): Return "UNKNOWN" when appropriate
1843         for files that are not opened. (inquire_direct): Same.
1844         (inquire_formatted): Same.
1845
1846 2008-01-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1847
1848         PR libfortran/34782
1849         * io/transfer.c (formatted_transfer_scalar): Set max_pos to the greater
1850         of the current max_pos or the newly calculated position.
1851
1852 2008-01-18  Tobias Burnus  <burnus@net-b.de>
1853
1854         * io/write.c (write_real): Increase default precision
1855         for REAL(16) by one.
1856
1857 2008-01-16  Steven Bosscher  <steven@gcc.gnu.org>
1858
1859         PR libfortran/34669
1860         * mk-kinds-h.sh: Compile with -S to avoid calling the assembler,
1861         to avoid piping the -fdump-parse-tree output to the assembler
1862         when configuring with -pipe.
1863         * mk-sik-inc.sh: Likewise.
1864         * mk-srk-inc.sh: Likewise.
1865
1866 2008-01-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
1867
1868         PR libfortran/34671
1869         * gfortran.am: Added _gfortran_all_l1, _gfortran_all_l2,
1870         _gfortran_any_l1, _gfortran_any_l2, -28,15 _gfortran_count_1_l,
1871         _gfortran_count_16_l, _gfortran_count_2_l, _gfortran_count_4_l and
1872         _gfortran_count_8_l Removed _gfortran_count_16_l16,
1873         _gfortran_count_16_l4, _gfortran_count_16_l8,
1874         _gfortran_count_4_l16, _gfortran_count_4_l4, _gfortran_count_4_l8,
1875         _gfortran_count_8_l16, _gfortran_count_8_l4 and
1876         _gfortran_count_8_l8.
1877         * Makefile.am: Added generated/any_l1.c and generated/any_l2.c to
1878         i_any_c.  Added generated/all_l1. and generated/all_l2.c to
1879         i_all_c.  Removed generated/count_4_l4.c, generated/count_8_l4.c,
1880         generated/count_16_l4.c, generated/count_4_l8.c,
1881         generated/count_8_l8.c, generated/count_16_l8.c,
1882         generated/count_4_l16.c, generated/count_8_l16.c, and
1883         generated/count_16_l16.c from i_count_c.  Added count_1_l.c,
1884         count_2_l.c, count_4_l.c, count_8_l.c and count_16_l.c to
1885         i_count_c.  I_M4_DEPS2 depends on ifunction_logical.m4, for
1886         any of the files generated from all.m4, any.m4 and count.m4.
1887         * Makefile.in:  Regenerated.
1888         * m4/ifunction_logical.m4:  New file.  Use
1889         GFC_LOGICAL_1 pointer for access to source arrays.
1890         * m4/any.m4:  Include ifunction_logical.m4 instead of
1891         ifunction.m4.  Don't check atype_name.
1892         * m4/all.m4:  Likewise.
1893         * m4/count.m4:  Likewise.
1894         * generated/any_l1.c:  New file.
1895         * generated/any_l2.c:  New file.
1896         * generated/all_l1.c:  New file.
1897         * generated/count_1_l.c:  New file.
1898         * generated/count_2_l.c:  New file.
1899         * generated/count_4_l.c:  New file.
1900         * generated/count_8_l.c:  New file.
1901         * generated/count_16_l.c:  New file.
1902         * generated/any_l4.c:  Regenerated.
1903         * generated/any_l8.c:  Regenerated.
1904         * generated/any_l16.c:  Regenerated.
1905         * generated/all_l4.c: Regenerated.
1906         * generated/all_l8.c: Regenerated.
1907         * generated/all_l16.c: Regenerated.
1908         * generated/count_4_l4.c:  Removed.
1909         * generated/count_4_l8.c:  Removed.
1910         * generated/count_4_l16.c:  Removed.
1911         * generated/count_8_l4.c:  Removed.
1912         * generated/count_8_l8.c:  Removed.
1913         * generated/count_8_l16.c:  Removed.
1914         * generated/count_16_l4.c:  Removed.
1915         * generated/count_16_l8.c:  Removed.
1916         * generated/count_16_l16.c:  Removed.
1917
1918 2008-01-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1919
1920         PR libfortran/34746
1921         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Use %ld
1922         in printf format for all bounds checking; cast all
1923         integer-like arguments to runtime_error() to long int.
1924         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1925         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1926         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Likewise.
1927         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1928         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1929         * generated/all_l16.c: Regenerated.
1930         * generated/all_l4.c: Regenerated.
1931         * generated/all_l8.c: Regenerated.
1932         * generated/any_l16.c: Regenerated.
1933         * generated/any_l4.c: Regenerated.
1934         * generated/any_l8.c: Regenerated.
1935         * generated/count_16_l16.c: Regenerated.
1936         * generated/count_16_l4.c: Regenerated.
1937         * generated/count_16_l8.c: Regenerated.
1938         * generated/count_4_l16.c: Regenerated.
1939         * generated/count_4_l4.c: Regenerated.
1940         * generated/count_4_l8.c: Regenerated.
1941         * generated/count_8_l16.c: Regenerated.
1942         * generated/count_8_l4.c: Regenerated.
1943         * generated/count_8_l8.c: Regenerated.
1944         * generated/maxloc0_16_i1.c: Regenerated.
1945         * generated/maxloc0_16_i16.c: Regenerated.
1946         * generated/maxloc0_16_i2.c: Regenerated.
1947         * generated/maxloc0_16_i4.c: Regenerated.
1948         * generated/maxloc0_16_i8.c: Regenerated.
1949         * generated/maxloc0_16_r10.c: Regenerated.
1950         * generated/maxloc0_16_r16.c: Regenerated.
1951         * generated/maxloc0_16_r4.c: Regenerated.
1952         * generated/maxloc0_16_r8.c: Regenerated.
1953         * generated/maxloc0_4_i1.c: Regenerated.
1954         * generated/maxloc0_4_i16.c: Regenerated.
1955         * generated/maxloc0_4_i2.c: Regenerated.
1956         * generated/maxloc0_4_i4.c: Regenerated.
1957         * generated/maxloc0_4_i8.c: Regenerated.
1958         * generated/maxloc0_4_r10.c: Regenerated.
1959         * generated/maxloc0_4_r16.c: Regenerated.
1960         * generated/maxloc0_4_r4.c: Regenerated.
1961         * generated/maxloc0_4_r8.c: Regenerated.
1962         * generated/maxloc0_8_i1.c: Regenerated.
1963         * generated/maxloc0_8_i16.c: Regenerated.
1964         * generated/maxloc0_8_i2.c: Regenerated.
1965         * generated/maxloc0_8_i4.c: Regenerated.
1966         * generated/maxloc0_8_i8.c: Regenerated.
1967         * generated/maxloc0_8_r10.c: Regenerated.
1968         * generated/maxloc0_8_r16.c: Regenerated.
1969         * generated/maxloc0_8_r4.c: Regenerated.
1970         * generated/maxloc0_8_r8.c: Regenerated.
1971         * generated/maxloc1_16_i1.c: Regenerated.
1972         * generated/maxloc1_16_i16.c: Regenerated.
1973         * generated/maxloc1_16_i2.c: Regenerated.
1974         * generated/maxloc1_16_i4.c: Regenerated.
1975         * generated/maxloc1_16_i8.c: Regenerated.
1976         * generated/maxloc1_16_r10.c: Regenerated.
1977         * generated/maxloc1_16_r16.c: Regenerated.
1978         * generated/maxloc1_16_r4.c: Regenerated.
1979         * generated/maxloc1_16_r8.c: Regenerated.
1980         * generated/maxloc1_4_i1.c: Regenerated.
1981         * generated/maxloc1_4_i16.c: Regenerated.
1982         * generated/maxloc1_4_i2.c: Regenerated.
1983         * generated/maxloc1_4_i4.c: Regenerated.
1984         * generated/maxloc1_4_i8.c: Regenerated.
1985         * generated/maxloc1_4_r10.c: Regenerated.
1986         * generated/maxloc1_4_r16.c: Regenerated.
1987         * generated/maxloc1_4_r4.c: Regenerated.
1988         * generated/maxloc1_4_r8.c: Regenerated.
1989         * generated/maxloc1_8_i1.c: Regenerated.
1990         * generated/maxloc1_8_i16.c: Regenerated.
1991         * generated/maxloc1_8_i2.c: Regenerated.
1992         * generated/maxloc1_8_i4.c: Regenerated.
1993         * generated/maxloc1_8_i8.c: Regenerated.
1994         * generated/maxloc1_8_r10.c: Regenerated.
1995         * generated/maxloc1_8_r16.c: Regenerated.
1996         * generated/maxloc1_8_r4.c: Regenerated.
1997         * generated/maxloc1_8_r8.c: Regenerated.
1998         * generated/maxval_i1.c: Regenerated.
1999         * generated/maxval_i16.c: Regenerated.
2000         * generated/maxval_i2.c: Regenerated.
2001         * generated/maxval_i4.c: Regenerated.
2002         * generated/maxval_i8.c: Regenerated.
2003         * generated/maxval_r10.c: Regenerated.
2004         * generated/maxval_r16.c: Regenerated.
2005         * generated/maxval_r4.c: Regenerated.
2006         * generated/maxval_r8.c: Regenerated.
2007         * generated/minloc0_16_i1.c: Regenerated.
2008         * generated/minloc0_16_i16.c: Regenerated.
2009         * generated/minloc0_16_i2.c: Regenerated.
2010         * generated/minloc0_16_i4.c: Regenerated.
2011         * generated/minloc0_16_i8.c: Regenerated.
2012         * generated/minloc0_16_r10.c: Regenerated.
2013         * generated/minloc0_16_r16.c: Regenerated.
2014         * generated/minloc0_16_r4.c: Regenerated.
2015         * generated/minloc0_16_r8.c: Regenerated.
2016         * generated/minloc0_4_i1.c: Regenerated.
2017         * generated/minloc0_4_i16.c: Regenerated.
2018         * generated/minloc0_4_i2.c: Regenerated.
2019         * generated/minloc0_4_i4.c: Regenerated.
2020         * generated/minloc0_4_i8.c: Regenerated.
2021         * generated/minloc0_4_r10.c: Regenerated.
2022         * generated/minloc0_4_r16.c: Regenerated.
2023         * generated/minloc0_4_r4.c: Regenerated.
2024         * generated/minloc0_4_r8.c: Regenerated.
2025         * generated/minloc0_8_i1.c: Regenerated.
2026         * generated/minloc0_8_i16.c: Regenerated.
2027         * generated/minloc0_8_i2.c: Regenerated.
2028         * generated/minloc0_8_i4.c: Regenerated.
2029         * generated/minloc0_8_i8.c: Regenerated.
2030         * generated/minloc0_8_r10.c: Regenerated.
2031         * generated/minloc0_8_r16.c: Regenerated.
2032         * generated/minloc0_8_r4.c: Regenerated.
2033         * generated/minloc0_8_r8.c: Regenerated.
2034         * generated/minloc1_16_i1.c: Regenerated.
2035         * generated/minloc1_16_i16.c: Regenerated.
2036         * generated/minloc1_16_i2.c: Regenerated.
2037         * generated/minloc1_16_i4.c: Regenerated.
2038         * generated/minloc1_16_i8.c: Regenerated.
2039         * generated/minloc1_16_r10.c: Regenerated.
2040         * generated/minloc1_16_r16.c: Regenerated.
2041         * generated/minloc1_16_r4.c: Regenerated.
2042         * generated/minloc1_16_r8.c: Regenerated.
2043         * generated/minloc1_4_i1.c: Regenerated.
2044         * generated/minloc1_4_i16.c: Regenerated.
2045         * generated/minloc1_4_i2.c: Regenerated.
2046         * generated/minloc1_4_i4.c: Regenerated.
2047         * generated/minloc1_4_i8.c: Regenerated.
2048         * generated/minloc1_4_r10.c: Regenerated.
2049         * generated/minloc1_4_r16.c: Regenerated.
2050         * generated/minloc1_4_r4.c: Regenerated.
2051         * generated/minloc1_4_r8.c: Regenerated.
2052         * generated/minloc1_8_i1.c: Regenerated.
2053         * generated/minloc1_8_i16.c: Regenerated.
2054         * generated/minloc1_8_i2.c: Regenerated.
2055         * generated/minloc1_8_i4.c: Regenerated.
2056         * generated/minloc1_8_i8.c: Regenerated.
2057         * generated/minloc1_8_r10.c: Regenerated.
2058         * generated/minloc1_8_r16.c: Regenerated.
2059         * generated/minloc1_8_r4.c: Regenerated.
2060         * generated/minloc1_8_r8.c: Regenerated.
2061         * generated/minval_i1.c: Regenerated.
2062         * generated/minval_i16.c: Regenerated.
2063         * generated/minval_i2.c: Regenerated.
2064         * generated/minval_i4.c: Regenerated.
2065         * generated/minval_i8.c: Regenerated.
2066         * generated/minval_r10.c: Regenerated.
2067         * generated/minval_r16.c: Regenerated.
2068         * generated/minval_r4.c: Regenerated.
2069         * generated/minval_r8.c: Regenerated.
2070         * generated/product_c10.c: Regenerated.
2071         * generated/product_c16.c: Regenerated.
2072         * generated/product_c4.c: Regenerated.
2073         * generated/product_c8.c: Regenerated.
2074         * generated/product_i1.c: Regenerated.
2075         * generated/product_i16.c: Regenerated.
2076         * generated/product_i2.c: Regenerated.
2077         * generated/product_i4.c: Regenerated.
2078         * generated/product_i8.c: Regenerated.
2079         * generated/product_r10.c: Regenerated.
2080         * generated/product_r16.c: Regenerated.
2081         * generated/product_r4.c: Regenerated.
2082         * generated/product_r8.c: Regenerated.
2083         * generated/sum_c10.c: Regenerated.
2084         * generated/sum_c16.c: Regenerated.
2085         * generated/sum_c4.c: Regenerated.
2086         * generated/sum_c8.c: Regenerated.
2087         * generated/sum_i1.c: Regenerated.
2088         * generated/sum_i16.c: Regenerated.
2089         * generated/sum_i2.c: Regenerated.
2090         * generated/sum_i4.c: Regenerated.
2091         * generated/sum_i8.c: Regenerated.
2092         * generated/sum_r10.c: Regenerated.
2093         * generated/sum_r16.c: Regenerated.
2094         * generated/sum_r4.c: Regenerated.
2095         * generated/sum_r8.c: Regenerated.
2096
2097 2008-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
2098
2099         PR libfortran/34670
2100         * m4/iparm.m4 (upcase):  New macro (copied from the m4 manual).
2101         (u_name):  New macro for the upper case name of the intrinsic.
2102         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Add
2103         bounds checking and rank check, depending on
2104         compile_options.bounds_check.
2105         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2106         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2107         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Add
2108         bounds checking and rank check, depending on
2109         compile_options.bounds_check.
2110         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2111         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2112         * generated/all_l16.c: Regenerated.
2113         * generated/all_l4.c: Regenerated.
2114         * generated/all_l8.c: Regenerated.
2115         * generated/any_l16.c: Regenerated.
2116         * generated/any_l4.c: Regenerated.
2117         * generated/any_l8.c: Regenerated.
2118         * generated/count_16_l16.c: Regenerated.
2119         * generated/count_16_l4.c: Regenerated.
2120         * generated/count_16_l8.c: Regenerated.
2121         * generated/count_4_l16.c: Regenerated.
2122         * generated/count_4_l4.c: Regenerated.
2123         * generated/count_4_l8.c: Regenerated.
2124         * generated/count_8_l16.c: Regenerated.
2125         * generated/count_8_l4.c: Regenerated.
2126         * generated/count_8_l8.c: Regenerated.
2127         * generated/maxloc0_16_i1.c: Regenerated.
2128         * generated/maxloc0_16_i16.c: Regenerated.
2129         * generated/maxloc0_16_i2.c: Regenerated.
2130         * generated/maxloc0_16_i4.c: Regenerated.
2131         * generated/maxloc0_16_i8.c: Regenerated.
2132         * generated/maxloc0_16_r10.c: Regenerated.
2133         * generated/maxloc0_16_r16.c: Regenerated.
2134         * generated/maxloc0_16_r4.c: Regenerated.
2135         * generated/maxloc0_16_r8.c: Regenerated.
2136         * generated/maxloc0_4_i1.c: Regenerated.
2137         * generated/maxloc0_4_i16.c: Regenerated.
2138         * generated/maxloc0_4_i2.c: Regenerated.
2139         * generated/maxloc0_4_i4.c: Regenerated.
2140         * generated/maxloc0_4_i8.c: Regenerated.
2141         * generated/maxloc0_4_r10.c: Regenerated.
2142         * generated/maxloc0_4_r16.c: Regenerated.
2143         * generated/maxloc0_4_r4.c: Regenerated.
2144         * generated/maxloc0_4_r8.c: Regenerated.
2145         * generated/maxloc0_8_i1.c: Regenerated.
2146         * generated/maxloc0_8_i16.c: Regenerated.
2147         * generated/maxloc0_8_i2.c: Regenerated.
2148         * generated/maxloc0_8_i4.c: Regenerated.
2149         * generated/maxloc0_8_i8.c: Regenerated.
2150         * generated/maxloc0_8_r10.c: Regenerated.
2151         * generated/maxloc0_8_r16.c: Regenerated.
2152         * generated/maxloc0_8_r4.c: Regenerated.
2153         * generated/maxloc0_8_r8.c: Regenerated.
2154         * generated/maxloc1_16_i1.c: Regenerated.
2155         * generated/maxloc1_16_i16.c: Regenerated.
2156         * generated/maxloc1_16_i2.c: Regenerated.
2157         * generated/maxloc1_16_i4.c: Regenerated.
2158         * generated/maxloc1_16_i8.c: Regenerated.
2159         * generated/maxloc1_16_r10.c: Regenerated.
2160         * generated/maxloc1_16_r16.c: Regenerated.
2161         * generated/maxloc1_16_r4.c: Regenerated.
2162         * generated/maxloc1_16_r8.c: Regenerated.
2163         * generated/maxloc1_4_i1.c: Regenerated.
2164         * generated/maxloc1_4_i16.c: Regenerated.
2165         * generated/maxloc1_4_i2.c: Regenerated.
2166         * generated/maxloc1_4_i4.c: Regenerated.
2167         * generated/maxloc1_4_i8.c: Regenerated.
2168         * generated/maxloc1_4_r10.c: Regenerated.
2169         * generated/maxloc1_4_r16.c: Regenerated.
2170         * generated/maxloc1_4_r4.c: Regenerated.
2171         * generated/maxloc1_4_r8.c: Regenerated.
2172         * generated/maxloc1_8_i1.c: Regenerated.
2173         * generated/maxloc1_8_i16.c: Regenerated.
2174         * generated/maxloc1_8_i2.c: Regenerated.
2175         * generated/maxloc1_8_i4.c: Regenerated.
2176         * generated/maxloc1_8_i8.c: Regenerated.
2177         * generated/maxloc1_8_r10.c: Regenerated.
2178         * generated/maxloc1_8_r16.c: Regenerated.
2179         * generated/maxloc1_8_r4.c: Regenerated.
2180         * generated/maxloc1_8_r8.c: Regenerated.
2181         * generated/maxval_i1.c: Regenerated.
2182         * generated/maxval_i16.c: Regenerated.
2183         * generated/maxval_i2.c: Regenerated.
2184         * generated/maxval_i4.c: Regenerated.
2185         * generated/maxval_i8.c: Regenerated.
2186         * generated/maxval_r10.c: Regenerated.
2187         * generated/maxval_r16.c: Regenerated.
2188         * generated/maxval_r4.c: Regenerated.
2189         * generated/maxval_r8.c: Regenerated.
2190         * generated/minloc0_16_i1.c: Regenerated.
2191         * generated/minloc0_16_i16.c: Regenerated.
2192         * generated/minloc0_16_i2.c: Regenerated.
2193         * generated/minloc0_16_i4.c: Regenerated.
2194         * generated/minloc0_16_i8.c: Regenerated.
2195         * generated/minloc0_16_r10.c: Regenerated.
2196         * generated/minloc0_16_r16.c: Regenerated.
2197         * generated/minloc0_16_r4.c: Regenerated.
2198         * generated/minloc0_16_r8.c: Regenerated.
2199         * generated/minloc0_4_i1.c: Regenerated.
2200         * generated/minloc0_4_i16.c: Regenerated.
2201         * generated/minloc0_4_i2.c: Regenerated.
2202         * generated/minloc0_4_i4.c: Regenerated.
2203         * generated/minloc0_4_i8.c: Regenerated.
2204         * generated/minloc0_4_r10.c: Regenerated.
2205         * generated/minloc0_4_r16.c: Regenerated.
2206         * generated/minloc0_4_r4.c: Regenerated.
2207         * generated/minloc0_4_r8.c: Regenerated.
2208         * generated/minloc0_8_i1.c: Regenerated.
2209         * generated/minloc0_8_i16.c: Regenerated.
2210         * generated/minloc0_8_i2.c: Regenerated.
2211         * generated/minloc0_8_i4.c: Regenerated.
2212         * generated/minloc0_8_i8.c: Regenerated.
2213         * generated/minloc0_8_r10.c: Regenerated.
2214         * generated/minloc0_8_r16.c: Regenerated.
2215         * generated/minloc0_8_r4.c: Regenerated.
2216         * generated/minloc0_8_r8.c: Regenerated.
2217         * generated/minloc1_16_i1.c: Regenerated.
2218         * generated/minloc1_16_i16.c: Regenerated.
2219         * generated/minloc1_16_i2.c: Regenerated.
2220         * generated/minloc1_16_i4.c: Regenerated.
2221         * generated/minloc1_16_i8.c: Regenerated.
2222         * generated/minloc1_16_r10.c: Regenerated.
2223         * generated/minloc1_16_r16.c: Regenerated.
2224         * generated/minloc1_16_r4.c: Regenerated.
2225         * generated/minloc1_16_r8.c: Regenerated.
2226         * generated/minloc1_4_i1.c: Regenerated.
2227         * generated/minloc1_4_i16.c: Regenerated.
2228         * generated/minloc1_4_i2.c: Regenerated.
2229         * generated/minloc1_4_i4.c: Regenerated.
2230         * generated/minloc1_4_i8.c: Regenerated.
2231         * generated/minloc1_4_r10.c: Regenerated.
2232         * generated/minloc1_4_r16.c: Regenerated.
2233         * generated/minloc1_4_r4.c: Regenerated.
2234         * generated/minloc1_4_r8.c: Regenerated.
2235         * generated/minloc1_8_i1.c: Regenerated.
2236         * generated/minloc1_8_i16.c: Regenerated.
2237         * generated/minloc1_8_i2.c: Regenerated.
2238         * generated/minloc1_8_i4.c: Regenerated.
2239         * generated/minloc1_8_i8.c: Regenerated.
2240         * generated/minloc1_8_r10.c: Regenerated.
2241         * generated/minloc1_8_r16.c: Regenerated.
2242         * generated/minloc1_8_r4.c: Regenerated.
2243         * generated/minloc1_8_r8.c: Regenerated.
2244         * generated/minval_i1.c: Regenerated.
2245         * generated/minval_i16.c: Regenerated.
2246         * generated/minval_i2.c: Regenerated.
2247         * generated/minval_i4.c: Regenerated.
2248         * generated/minval_i8.c: Regenerated.
2249         * generated/minval_r10.c: Regenerated.
2250         * generated/minval_r16.c: Regenerated.
2251         * generated/minval_r4.c: Regenerated.
2252         * generated/minval_r8.c: Regenerated.
2253         * generated/product_c10.c: Regenerated.
2254         * generated/product_c16.c: Regenerated.
2255         * generated/product_c4.c: Regenerated.
2256         * generated/product_c8.c: Regenerated.
2257         * generated/product_i1.c: Regenerated.
2258         * generated/product_i16.c: Regenerated.
2259         * generated/product_i2.c: Regenerated.
2260         * generated/product_i4.c: Regenerated.
2261         * generated/product_i8.c: Regenerated.
2262         * generated/product_r10.c: Regenerated.
2263         * generated/product_r16.c: Regenerated.
2264         * generated/product_r4.c: Regenerated.
2265         * generated/product_r8.c: Regenerated.
2266         * generated/sum_c10.c: Regenerated.
2267         * generated/sum_c16.c: Regenerated.
2268         * generated/sum_c4.c: Regenerated.
2269         * generated/sum_c8.c: Regenerated.
2270         * generated/sum_i1.c: Regenerated.
2271         * generated/sum_i16.c: Regenerated.
2272         * generated/sum_i2.c: Regenerated.
2273         * generated/sum_i4.c: Regenerated.
2274         * generated/sum_i8.c: Regenerated.
2275         * generated/sum_r10.c: Regenerated.
2276         * generated/sum_r16.c: Regenerated.
2277         * generated/sum_r4.c: Regenerated.
2278         * generated/sum_r8.c: Regenerated.
2279
2280 2008-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2281
2282         PR libfortran/34676
2283         * io/list_read.c (next_char): Only save the EOF condition for later if
2284         advance="no".
2285
2286 2008-01-03  Thomas Koenig  <tkoenig@gcc.gnu.org>
2287
2288         PR libfortran/34565
2289         * io/io.h:  Adjust protoypes for open_internal(),
2290         next_array_record() and init_loop_spec().
2291         * io/list_read.c (next_char):  Use argument "finished"
2292         of next_array_record to check for end on internal file.
2293         * io/unit.c:  Calculate the offset for an array
2294         internal file and supply this informatin to open_internal().
2295         * io/unix.c (open_internal):  Set the offset for the internal
2296         file on open.
2297         * io/transfer.c (init_loop_spec):  Calculate the starting
2298         record in case of negative strides.  Return size of 0 for
2299         an empty array.
2300         (next_array_record):  Use an extra flag to signal that the
2301         array is finished.
2302         (next_record_r):  Use the new flag to next_array_record().
2303         (next_record_w):  Likewise.