libgfortran/ChangeLog

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