libgfortran/ChangeLog

   1 2010-08-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
   2
   3         * m4/mtype.m4 (upcase, hasmathfunc, mathfunc_macro): New macros.
   4         * m4/fraction.m4: Use new macros to support quad-float types.
   5         * m4/set_exponent.m4: Likewise.
   6         * m4/spacing.m4: Likewise.
   7         * m4/exponent.m4: Likewise.
   8         * m4/nearest.m4: Likewise.
   9         * m4/norm2.m4: Likewise.
  10         * m4/bessel.m4: Likewise.
  11         * m4/rrspacing.m4: Likewise.
  12         * generated/bessel_r4.c:Regenerated.
  13         * generated/bessel_r8.c: Regenerated.
  14         * generated/bessel_r10.c: Regenerated.
  15         * generated/bessel_r16.c: Regenerated.
  16         * generated/exponent_r4.c: Regenerated.
  17         * generated/exponent_r8.c: Regenerated.
  18         * generated/exponent_r10.c: Regenerated.
  19         * generated/exponent_r16.c: Regenerated.
  20         * generated/fraction_r4.c: Regenerated.
  21         * generated/fraction_r8.c: Regenerated.
  22         * generated/fraction_r10.c: Regenerated.
  23         * generated/fraction_r16.c: Regenerated.
  24         * generated/nearest_r4.c: Regenerated.
  25         * generated/nearest_r8.c: Regenerated.
  26         * generated/nearest_r10.c: Regenerated.
  27         * generated/nearest_r16.c: Regenerated.
  28         * generated/norm2_r4.c: Regenerated.
  29         * generated/norm2_r8.c: Regenerated.
  30         * generated/norm2_r10.c: Regenerated.
  31         * generated/norm2_r16.c: Regenerated.
  32         * generated/rrspacing_r4.c: Regenerated.
  33         * generated/rrspacing_r8.c: Regenerated.
  34         * generated/rrspacing_r10.c: Regenerated.
  35         * generated/rrspacing_r16.c: Regenerated.
  36         * generated/set_exponent_r4.c: Regenerated.
  37         * generated/set_exponent_r8.c: Regenerated.
  38         * generated/set_exponent_r10.c: Regenerated.
  39         * generated/set_exponent_r16.c: Regenerated.
  40         * generated/spacing_r4.c: Regenerated.
  41         * generated/spacing_r8.c: Regenerated.
  42         * generated/spacing_r10.c: Regenerated.
  43         * generated/spacing_r16.c: Regenerated.
  44
  45 2010-08-28  Tobias Burnus  <burnus@net-b.de>
  46
  47         * mk-kinds-h.sh: Disable REAL(16) if REAL(10) is available.
  48
  49 2010-08-27  Tobias Burnus  <burnus@net-b.de>
  50
  51         PR fortran/33197
  52         * libgfortran/m4/ifunction.m4 (FINISH_ARRAY_FUNCTION,
  53         ARRAY_FUNCTION): Allow expression after loop.
  54         * libgfortran/m4/norm2.m4: New for _gfortran_norm2_r{4,8,10,16}.
  55         * libgfortran/m4/parity.m4: New for _gfortran_parity_l{1,2,4,8,16}.
  56         * libgfortran/gfortran.map: Add new functions.
  57         * libgfortran/Makefile.am: Ditto.
  58         * libgfortran/m4/minloc1.m4: Add empty argument for ARRAY_FUNCTION.
  59         * libgfortran/m4/maxloc1.m4: Ditto.
  60         * libgfortran/m4/all.m4: Ditto.
  61         * libgfortran/m4/minval.m4: Ditto.
  62         * libgfortran/m4/maxval.m4: Ditto.
  63         * libgfortran/m4/count.m4: Ditto.
  64         * libgfortran/m4/product.m4: Ditto.
  65         * libgfortran/m4/any.m4: Ditto.
  66         * Makefile.in: Regenerated.
  67         * generated/minval_r8.c: Regenerated.
  68         * generated/maxloc1_4_r8.c: Regenerated.
  69         * generated/minloc1_16_r16.c: Regenerated.
  70         * generated/norm2_r4.c: Regenerated.
  71         * generated/sum_i8.c: Regenerated.
  72         * generated/parity_l2.c: Regenerated.
  73         * generated/any_l16.c: Regenerated.
  74         * generated/maxval_i2.c: Regenerated.
  75         * generated/any_l2.c: Regenerated.
  76         * generated/product_r4.c: Regenerated.
  77         * generated/maxloc1_8_i4.c: Regenerated.
  78         * generated/parity_l16.c: Regenerated.
  79         * generated/all_l1.c: Regenerated.
  80         * generated/product_i2.c: Regenerated.
  81         * generated/minloc1_8_r16.c: Regenerated.
  82         * generated/maxloc1_8_r16.c: Regenerated.
  83         * generated/sum_r16.c: Regenerated.
  84         * generated/sum_i1.c: Regenerated.
  85         * generated/minloc1_4_r8.c: Regenerated.
  86         * generated/maxloc1_16_r16.c: Regenerated.
  87         * generated/minloc1_16_i4.c: Regenerated.
  88         * generated/maxloc1_16_i4.c: Regenerated.
  89         * generated/maxval_r16.c: Regenerated.
  90         * generated/product_c10.c: Regenerated.
  91         * generated/minloc1_8_i4.c: Regenerated.
  92         * generated/all_l2.c: Regenerated.
  93         * generated/product_c4.c: Regenerated.
  94         * generated/sum_r4.c: Regenerated.
  95         * generated/all_l16.c: Regenerated.
  96         * generated/minloc1_16_r10.c: Regenerated.
  97         * generated/sum_i2.c: Regenerated.
  98         * generated/maxloc1_8_r8.c: Regenerated.
  99         * generated/minval_i16.c: Regenerated.
 100         * generated/parity_l4.c: Regenerated.
 101         * generated/maxval_i4.c: Regenerated.
 102         * generated/any_l4.c: Regenerated.
 103         * generated/minval_i8.c: Regenerated.
 104         * generated/maxloc1_4_i8.c: Regenerated.
 105         * generated/minloc1_4_i16.c: Regenerated.
 106         * generated/maxloc1_4_i16.c: Regenerated.
 107         * generated/minloc1_8_r10.c: Regenerated.
 108         * generated/product_i4.c: Regenerated.
 109         * generated/maxloc1_8_r10.c: Regenerated.
 110         * generated/sum_c16.c: Regenerated.
 111         * generated/minloc1_16_r8.c: Regenerated.
 112         * generated/maxloc1_16_r8.c: Regenerated.
 113         * generated/count_4_l.c: Regenerated.
 114         * generated/sum_r10.c: Regenerated.
 115         * generated/count_8_l.c: Regenerated.
 116         * generated/sum_c4.c: Regenerated.
 117         * generated/maxloc1_16_r10.c: Regenerated.
 118         * generated/minloc1_8_r8.c: Regenerated.
 119         * generated/maxval_r10.c: Regenerated.
 120         * generated/minval_i1.c: Regenerated.
 121         * generated/maxloc1_4_i1.c: Regenerated.
 122         * generated/minloc1_4_i8.c: Regenerated.
 123         * generated/product_i16.c: Regenerated.
 124         * generated/all_l4.c: Regenerated.
 125         * generated/norm2_r16.c: Regenerated.
 126         * generated/minval_r4.c: Regenerated.
 127         * generated/maxloc1_4_r4.c: Regenerated.
 128         * generated/sum_i4.c: Regenerated.
 129         * generated/maxval_r8.c: Regenerated.
 130         * generated/norm2_r8.c: Regenerated.
 131         * generated/minloc1_4_i1.c: Regenerated.
 132         * generated/minval_r16.c: Regenerated.
 133         * generated/minval_i2.c: Regenerated.
 134         * generated/maxloc1_4_i2.c: Regenerated.
 135         * generated/product_r8.c: Regenerated.
 136         * generated/maxloc1_8_i8.c: Regenerated.
 137         * generated/sum_c10.c: Regenerated.
 138         * generated/minloc1_4_r16.c: Regenerated.
 139         * generated/maxloc1_4_r16.c: Regenerated.
 140         * generated/count_1_l.c: Regenerated.
 141         * generated/minloc1_4_r4.c: Regenerated.
 142         * generated/minloc1_16_i8.c: Regenerated.
 143         * generated/maxloc1_16_i8.c: Regenerated.
 144         * generated/minloc1_4_i2.c: Regenerated.
 145         * generated/maxloc1_8_i1.c: Regenerated.
 146         * generated/minloc1_8_i8.c: Regenerated.
 147         * generated/product_r16.c: Regenerated.
 148         * generated/product_c8.c: Regenerated.
 149         * generated/sum_r8.c: Regenerated.
 150         * generated/norm2_r10.c: Regenerated.
 151         * generated/minloc1_16_i16.c: Regenerated.
 152         * generated/maxloc1_8_r4.c: Regenerated.
 153         * generated/minloc1_16_i1.c: Regenerated.
 154         * generated/maxloc1_16_i1.c: Regenerated.
 155         * generated/minval_r10.c: Regenerated.
 156         * generated/count_16_l.c: Regenerated.
 157         * generated/parity_l8.c: Regenerated.
 158         * generated/minloc1_8_i1.c: Regenerated.
 159         * generated/minval_i4.c: Regenerated.
 160         * generated/maxloc1_4_i4.c: Regenerated.
 161         * generated/maxloc1_8_i2.c: Regenerated.
 162         * generated/maxval_i8.c: Regenerated.
 163         * generated/any_l8.c: Regenerated.
 164         * generated/minloc1_4_r10.c: Regenerated.
 165         * generated/minloc1_8_i16.c: Regenerated.
 166         * generated/maxloc1_4_r10.c: Regenerated.
 167         * generated/maxloc1_8_i16.c: Regenerated.
 168         * generated/minloc1_16_r4.c: Regenerated.
 169         * generated/maxloc1_16_r4.c: Regenerated.
 170         * generated/product_i8.c: Regenerated.
 171         * generated/sum_i16.c: Regenerated.
 172         * generated/count_2_l.c: Regenerated.
 173         * generated/maxloc1_16_i16.c: Regenerated.
 174         * generated/minloc1_8_r4.c: Regenerated.
 175         * generated/sum_c8.c: Regenerated.
 176         * generated/minloc1_16_i2.c: Regenerated.
 177         * generated/maxloc1_16_i2.c: Regenerated.
 178         * generated/parity_l1.c: Regenerated.
 179         * generated/maxval_i16.c: Regenerated.
 180         * generated/maxval_i1.c: Regenerated.
 181         * generated/minloc1_4_i4.c: Regenerated.
 182         * generated/any_l1.c: Regenerated.
 183         * generated/minloc1_8_i2.c: Regenerated.
 184         * generated/product_c16.c: Regenerated.
 185         * generated/product_r10.c: Regenerated.
 186         * generated/product_i1.c: Regenerated.
 187         * generated/all_l8.c: Regenerated.
 188         * generated/maxval_r4.c: Regenerated.
 189
 190 2010-08-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 191
 192         * config/fpu-387.h (has_sse): Remove cw_sse, unused.
 193         Use fixed-length asm.
 194
 195 2010-08-23  Tobias Burnus  <burnus@net-b.de>
 196
 197         PR fortran/45323
 198         * io/write.c (nml_write_obj, namelist_write): Cast argument
 199         of toupper to int.
 200
 201 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 202
 203         * configure: Regenerate.
 204
 205 2010-08-19  Tobias Burnus  <burnus@net-b.de>
 206
 207         PR fortran/36158
 208         PR fortran/33197
 209         * m4/bessel.m4: Implement bessel_jn and bessel_yn.
 210         * gfortran.map: Add the generated bessel_jn_r{4,8,10,16}
 211         and bessel_yn_r{4,8,10,16}.
 212         * Makefile.am: Add bessel.m4.
 213         * Makefile.in: Regenerated.
 214         * generated/bessel_r4.c: Generated.
 215         * generated/bessel_r16.c: Generated.
 216         * generated/bessel_r8.c: Generated.
 217         * generated/bessel_r10.c: Generated.
 218
 219 2010-08-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 220
 221         PR libfortran/45108
 222         * io/list_read.c (namelist_read): If namelist reading fails, use
 223         generate_error and then continue the read loop.
 224
 225 2010-08-17  Jakub Jelinek  <jakub@redhat.com>
 226
 227         PR fortran/45308
 228         * intrinsics/date_and_time.c (date_and_time): Pass __{zone,time,date}_len
 229         instead of {ZONE,TIME,DATE}_LEN as second argument to fstrcpy.  Drop
 230         asserts.  Adjust comment to the F2003 wording from the F95 wording.
 231
 232 2010-08-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 233
 234         PR libfortran/44931
 235         * io/inquire.c (inquire_via_unit): Add special case for __MINGW32__ to
 236         return special file names CONIN$, CONOUT$, and CONERR$.
 237
 238 2010-08-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 239
 240         PR libfortran/45143
 241         * io/format.c: Remove fnode storage structure definitions, moving these
 242         to format.h. (parse_format_list): Add check for data descriptors,
 243         taking care of nested formats. Adjust calling parameters to pass a
 244         check flag. (parse_format): Likewise.
 245         * io/format.h: Add structures moved from format.c.
 246
 247 2010-08-02  Janne Blomqvist  <jb@gcc.gnu.org>
 248
 249         * io/unit.c (update_position): Don't update the position flag for
 250         non-seekable files, check for stell() error.
 251
 252 2010-08-01  Janne Blomqvist  <jb@gcc.gnu.org>
 253
 254         * io/unix.c (file_exists): Use access(2) instead of stat(2) to
 255         test file existence.
 256         (fallback_access): Move up in file, implement F_OK.
 257
 258 2010-07-31  David Edelsohn  <edelsohn@gnu.org>
 259
 260         * io/inquire.c: Include io.h before string.h.
 261
 262 2010-07-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 263
 264         PR libfortran/44931
 265         * io/inquire.c (inquire_via_unit): Use ttyname to return actual device
 266         file name for stdin, stdout, and stderr.  If ttyname does not succeed
 267         fall back to default names for these units. Include string.h to allow
 268         using strlen function.
 269         * unix.c: Remove typedef of unix_stream structure, move to unix.h.
 270         * unix.h: Add typedef of unix_stream structure so that it is
 271         accessible to inquire.c.
 272
 273 2010-07-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 274
 275         PR libfortran/44953
 276         * io/unix.c (mem_alloc_w4): Return gfc_char4_t instead of char type
 277         pointer. (mem_write4): Remove cast to gfc_char4_t.
 278         * io/transfer.c (write_block): Use a gfc_char4_t pointer.
 279         (memset4): New helper function. (next_record_w): Use new helper
 280         function rather than sset for internal units.  Don't attempt to pad
 281         with spaces if it is not needed.
 282         * io/unix.h: Update prototype for mem_alloc_w4.
 283         * io/write.c (memset4): Use gfc_char4_t pointer and chracter type.
 284         Don't use multiply by 4 to compute offset. (memcpy4): Likewise.
 285         (write_default_char4): Use a gfc_char4_t pointer and update memset4
 286         and memcpy calls. (write_a): Likewise. (write_l): Likewise.
 287         (write_boz): Likewise. (write_decimal): Likewise. (write_x): Likewise.
 288         (write_char): Add support for character(kind=4) internal units that
 289         was previously missed. (write_integer): Use a gfc_char4_t pointer and
 290         update memset4 and memcpy calls. (write_character): Likewise.
 291         (write_separator): Add support for character(kind=4) internal units
 292         that was previously missed.
 293         * write_float.def (output_float): Use a gfc_char4_t pointer and
 294         update memset4 and memcpy calls. (write_infnan): Likewise.
 295         (output_float_FMT_G_): Likewise.
 296
 297 2010-07-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 298
 299         PR libfortran/37077
 300         * io/read.c (read_default_char4): Add support for reading into a
 301         kind-4 character variable from a character(kind=4) internal unit.
 302         * io/io.h (read_block_form4): Add prototype.
 303         * io/unit.c (get_internal_unit): Add call to fbuf_init.
 304         (free_internal_unit): Add call to fbuf_destroy. (get_unit): Fix
 305         whitespace.
 306         * io/transfer.c (read_sf_internal): Use fbuf_alloc to allocate a string
 307         to recieve the wide characters translated to single byte chracters.
 308         (read_block_form): Fix whitespace. (read_block_form4): New function to
 309         read from a character(kind=4) internal unit into a character(kind=4)
 310         variable. (read_block_direct): Fix whitespace. (write_block): Fix
 311         whitespace. (formatted_transfer_scalar_read): Likewise.
 312         (formatted_transfer_scalar_write): Likewise.
 313         * io/write.c (write_character): Add support for list directed write of
 314         a kind=1 character string to a character(kind=4) internal unit.
 315
 316 2010-07-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 317
 318         PR libfortran/44934
 319         * io/file_pos.c (st_endfile): Correctly set unit flags for form.
 320         * io/transfer.c (data_transfer_init): Fix indentation of whitespace.
 321
 322 2010-07-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 323
 324         PR libfortran/37077
 325         * io/read.c: Fix comment.
 326         * io/io.h (is_char4_unit): New macro.
 327         * io/unit.c (get_internal_unit): Call new function open_internal4.
 328         * io/unix.c (mem_alloc_r4): New function. (mem_alloc_w4): New function.
 329         (mem_read4): New function, temporary stub. (mem_write4): New function.
 330         (open_internal4): New function to set stream pointers to use the new
 331         mem functions.
 332         * io/transfer.c (write_block): Use new mem_alloc_w4 to access internal
 333         units of kind=4.
 334         * io/unix.h: Add prototypes for open_internal4, mem_alloc_w4, and
 335         mem_alloc_r4.
 336         * io/write.c (memset4): New helper function. (memcpy4): New helper
 337         function. (write_default_char4): Use new helper functions.
 338         (write_a): Likewise. (write_l): Likewise. (write_boz): Likewise.
 339         (write_decimal): Likewise. (write_x): Likewise.
 340         (write_integer): Likewise.
 341         * io/write_float.def (output_float): Add code blocks to handle internal
 342         unit kind=4 output utilizing gfc_char4_t pointers. (write_infnan): Use
 343         new helper functions. (OUTPUT_FLOAT_FMT_G): Update this macro likewise.
 344
 345 2010-07-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 346
 347         * config/fpu-387.h [__sun__ && __svr4__] Include <signal.h>,
 348         <ucontext.h>.
 349         (sigill_caught): New.
 350         (sigill_hdlr): New function
 351         (has_sse) [__sun__ && __svr4__]: Check if SSE instruction causes
 352         SIGILL.
 353
 354 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 355
 356         PR libfortran/44698
 357         * io/unix.c (flush_buf): Add _commit for WIN32.
 358
 359 2010-06-28  Tobias Burnus  <burnus@net-b.de>
 360
 361         PR fortran/43298
 362         * list_read.c (parse_real): Do not pass (..) on for NAN(..).
 363         * read.c (convert_real): Fix comment about NAN/INF.
 364
 365 2010-07-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 366
 367         * configure.ac (gfortran_use_symver): Only check for Sun-style symbol
 368         versioning on Solaris 2.
 369         * configure: Regenerate.
 370
 371 2010-07-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 372
 373         * configure.ac: Check for Sun symbol versioning.
 374         * configure: Regenerate.
 375
 376         * Makefile.am [LIBGFOR_USE_SYMVER]: Protect version_arg with
 377         LIBGFOR_USE_SYMVER_GNU.
 378         Add version_dep.
 379         [LIBGFOR_USE_SYMVER_SUN]: Handle Sun symbol versioning.
 380         [!LIBGFOR_USE_SYMVER]: Add version_dep.
 381         (libgfortran_la_DEPENDENCIES): Set to $(version_dep).
 382         * Makefile.in: Regenerate.
 383
 384 2010-06-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 385
 386         PR libfortran/43298
 387         * io/read.c: Add code to parse and read Inf, Infinity, NaN, and Nan with
 388         optional parenthesis.
 389
 390 2010-06-28  Tobias Burnus  <burnus@net-b.de>
 391
 392         PR fortran/43298
 393         * list_read.c (parse_real, read_real): Support NAN(alphanum).
 394
 395 2010-06-25  Tobias Burnus  <burnus@net-b.de>
 396
 397         * intrinsics/selected_real_kind.f90
 398         (_gfortran_selected_real_kind2008): Add function.
 399         (_gfortran_selected_real_kind): Stub which calls
 400         _gfortran_selected_real_kind2008.
 401         * gfortran.map (GFORTRAN_1.4): Add
 402         _gfortran_selected_real_kind2008.
 403         * mk-srk-inc.sh: Save also RADIX.
 404
 405 2010-06-25  Tobias Burnus  <burnus@net-b.de>
 406
 407         * runtime/compile_options.c (init_compile_options): Update
 408         compile_options.allow_std for GFC_STD_F2008_OBS.
 409         * io/transfer.c (formatted_transfer_scalar_read,
 410         formatted_transfer_scalar_write): Fix allow_std check.
 411         * io/list_read.c (nml_parse_qualifier): Ditto.
 412
 413 2010-06-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 414
 415         PR libfortran/44477
 416         * io/file_pos.c (st_endfile): Add check for ENDFILE when file is
 417         already positioned after the EOF marker. Use find_or_create_unit
 418         instead of find_unit. If unit is not connected, connect it and create
 419         the file with default settings.
 420         * io/transfer.c (data_transfer_init):  Add check for attempted READ or
 421         WRITE when file is already positioned after the EOF marker.
 422
 423 2010-06-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 424
 425         * intrinsics/selected_char_kind.c (selected_char_kind): Fix
 426         return value for ISO_10646.
 427
 428 2010-06-09  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 429
 430         * mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
 431         GFC_REAL_*_LITERAL macros for each kind.
 432         * intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
 433         cpu_time_16): Use them.
 434         * intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
 435         rnumber_16): Likewise.
 436
 437 2010-06-09  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 438
 439         * intrinsics/system_clock.c (system_clock_4, system_clock_8):
 440         Undefine TCK.
 441
 442 2010-06-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 443
 444         PR libfortran/34670
 445         * intrinsics/date_and_time.c:  Replace assert with runtime_error
 446         when VALUE is too small.
 447
 448 2010-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
 449
 450         PR fortran/43851
 451         * runtime/stop.c (stop_string): Make sure nothing is emitted for
 452         blank stop.
 453
 454 2010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
 455
 456         PR fortran/43851
 457         * runtime/stop.c (error_stop_numeric): New function and updated comment.
 458         Add declaration for stop_numeric and remove declaration for stop_string.
 459         (stop_string): Use for blank STOP.
 460         (stop_numeric): Remove use of special -1 stop code.
 461         * runtime/pause.c (do_pause): Use stop_string for blank stop.
 462         (pause_numeric): Remove use of special -1 pause code.
 463         * gfortran.map: Add new symbol to run-time library.
 464         * libgfortran.h: Move declaration for stop_string to here to make
 465         function visible for do_pause. Remove declaration for stop_numeric.
 466
 467 2010-05-08  Janne Blomqvist  <jb@gcc.gnu.org>
 468
 469         * io/unix.h (mem_alloc_r): Fix typo to reduce visibility.
 470
 471 2010-05-07  Janne Blomqvist  <jb@gcc.gnu.org>
 472
 473         * libgfortran.h (free_mem): Remove prototype.
 474         * runtime/memory.c (free_mem): Remove function.
 475         * intrinsics/date_and_time.c (secnds): Replace free_mem() with
 476         free().
 477         * io/fbuf.c (fbuf_destroy): Likewise.
 478         * io/format.c (free_format_hash_table): Likewise.
 479         (save_parsed_format): Likewise.
 480         (free_format_data): Likewise.
 481         * io/list_read.c (free_saved): Likewise.
 482         (free_line): Likewise.
 483         (nml_touch_nodes): Likewise.
 484         (nml_read_obj): Likewise
 485         * io/lock.c (free_ionml): Likewise.
 486         * io/open.c (new_unit): Likewise.
 487         (already_open): Likewise.
 488         * io/unit.c (destroy_unit_mutex): Likewise.
 489         (free_internal_unit): Likewise.
 490         (close_unit_1): Likewise.
 491         * io/unix.c (raw_close): Likewise.
 492         (buf_close): Likewise.
 493         (mem_close): Likewise.
 494         (tempfile): Likewise.
 495         * io/write.c (nml_write_obj): Likewise.
 496         * io/write_float.def (output_float_FMT_G_##): Likewise.
 497         * runtime/error.c (show_locus): Likewise.
 498
 499 2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 500
 501         PR other/43620
 502         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 503         * configure: Regenerate.
 504         * Makefile.in: Regenerate.
 505
 506 2010-04-30  Kai Tietz  <kai.tietz@onevision.com>
 507
 508         PR/43844
 509         * io/unix.c (raw_truncate): Explicit cast from integer-scalar
 510         to pointer.
 511         (tempfile): Use for mingw GetTempPath and avoid double slash
 512         for path.
 513
 514 2010-04-24  Kai Tietz  <kai.tietz@onevision.com>
 515
 516         PR/43844
 517         * io/unix.c (tempfile): Correct logic for mktemp case.
 518
 519 2010-04-06  Tobias Burnus  <burnus@net-b.de>
 520
 521         PR fortran/39997
 522         * runtime/stop.c (error_stop_string): New function.
 523         * gfortran.map (_gfortran_error_stop_string): Add.
 524
 525 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 526
 527         * Makefile.in: Regenerate.
 528         * aclocal.m4: Regenerate.
 529
 530 2010-04-01  Janne Blomqvist  <jb@gcc.gnu.org>
 531
 532         PR libfortran/43605
 533         * io/intrinsics.c (gf_ftell): New function, seek to correct offset.
 534         (ftell): Call gf_ftell.
 535         (FTELL_SUB): Likewise.
 536
 537 2010-04-01  Paul Thomas  <pault@gcc.gnu.org>
 538
 539         * io/transfer.c : Update copyright.
 540         * io/unix.c : ditto
 541         * io/read.c : ditto
 542         * io/io.h : ditto
 543         * io/unix.h : ditto
 544         * io/inquire.c : ditto
 545         * io/format.c : ditto
 546         * io/list_read.c : ditto
 547         * runtime/error.c : ditto
 548         * libgfortran.h : ditto
 549         * intrinsics/date_and_time.c: ditto
 550         * intrinsics/args.c : ditto
 551
 552 2010-04-01  Janne Blomqvist  <jb@gcc.gnu.org>
 553
 554         PR libfortran/43605
 555         * io/intrinsics.c (ftell): Reset fbuf, correct offset.
 556         (FTELL_SUB): Likewise.
 557
 558 2010-03-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 559
 560         PR libfortran/43265
 561         * io/transfer.c (next_record_r): Only call hit_eof for specific
 562         conditions when an EOF is encountered.
 563
 564 2010-03-29  Tobias Burnus  <burnus@net-b.de>
 565
 566         PR fortran/43551
 567         * io/unix.c (buf_write): Set physical_offset after lseek.
 568
 569 2010-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 570
 571         PR libfortran/43517
 572         * io/read.c (read_x): Return if seen EOR condition.
 573
 574 2010-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 575
 576         PR fortran/43409
 577         * io/io.h: Fix type of size in st_parameter_inquire structure.
 578
 579 2010-03-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 580
 581         PR fortran/43409
 582         * io/unix.h: Add prototype for new function to return file size.
 583         * io/unix.c (file_size): New function.
 584         * io/inquire.c (inquire_via_unit): Use new function.
 585         (inquire_via_filename): Use new function.
 586
 587 2010-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 588
 589         * io/transfer.c (read_sf_internal): Remove stray function declaration
 590         used during debugging.
 591
 592 2010-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 593
 594         PR libfortran/43265
 595         * io/io.h: Delete prototype for read_sf, making it static.
 596         * io/read.c (read_x): Modify to call hit_eof if PAD="no".
 597         * io/transfer.c (read_sf_internal): New static function extracted from
 598         read_sf for use on internal units only. Handle empty string case.
 599         (read_sf): New factoring of this function, make it static.  Add special
 600         conditions for EOF based on ADVANCE="no", PAD="no", and whether any
 601         bytes have been previously read from the record.
 602         (read_block_form): Modify to call read_sf or read_sf_internal.
 603         (next_record_r): Add a done flag similar to next_record_w. Call hit_eof
 604         if internal array unit next record returns finished, meaning an EOF was
 605         found and not done, ie not the last record expected.  For external
 606         units call hit_eof if item_count is 1 or there are no pending spaces.
 607         (next_record): Update call to next_record_r.
 608
 609 2010-03-12  Kai Tietz  <kai.tietz@onevision.com>
 610
 611         PR/42950
 612         * io/format.c (parse_format_list): Add to ERROR, WARNING,
 613         SILENT enumerators NOTIFICATION_ prefix.
 614         * runtime/error.c (notification_std): Likewise.
 615         * libgfortran.h (notification): Likewise.
 616         (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16.
 617
 618 2010-03-11  Tobias Burnus  <burnus@net-b.de>
 619
 620         PR fortran/43228
 621         * io/list_read.c (nml_parse_qualifier): Disable expanded_read
 622         for array sections.
 623
 624 2010-03-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 625
 626         PR libfortran/43320
 627         * io/transfer.c (next_record_r): Add hit_eof based on item_count
 628         condition.
 629
 630 2010-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 631
 632         PR libfortran/43265
 633         * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for
 634         read_x. (read_x): Replace the use of read_sf with equivalent lower level
 635         I/O, eliminating unneeded code and handling EOF and EOR conditions.
 636         * io/io.h: Revise prototype for read_sf.
 637         * io/transfer.c (read_sf): Delete no_error parameter and all uses of it.
 638         (read_block_form): Likewise.
 639         (next_record_r): Delete wrong code call to hit_eof.
 640
 641 2010-03-08  Kai TIetz  <kai.tietz@onevision.com>
 642
 643         PR/42950
 644         * libgfortran.h (_POSIX): Define if __MINGW32__ is defined.
 645         (gfc_printf): Define to gnu_printf for __MINGW32__ case,
 646         otherwise to __printf__.
 647         (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case
 648         to POSIX compatible converter functions.
 649         (runtime_error): Use instead gfc_printf as formatter
 650         attribute name.
 651         (runtime_error_at): Likewise.
 652         (runtime_warning_at): Likewise.
 653         (st_printf): Likewise.
 654         * intrinsics/date_and_time.c (localtime_r): Undefine
 655         possible defined macro.
 656         (gmtime_r): Likewise.
 657         * io/read.c (convert_real): Use gfc_strtof, gfc_strtod,
 658         and gfc_strtold.
 659
 660 2010-02-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 661
 662         PR libfortran/43155
 663         * io/transfer.c (require_type): Subtract one from item_count for output
 664         of error message.  Add comment before formatted_transfer function
 665         explaining why the item_count is off by one.
 666
 667 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 668
 669         * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
 670
 671 2010-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 672
 673         * io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
 674
 675 2010-02-09  Tobias Burnus  <burnus@net-b.de>
 676
 677         PR fortran/42996
 678         * intrinsics/args.c (get_command_argument_i4): Always return
 679         commandline-argument length for length parameter.
 680
 681 2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 682
 683         PR libfortran/42742
 684         * io/format.c (reset_fnode_counters): Use the correct pointer to the
 685         head of the fnode list. (parse_format): Remove previous hack that set
 686         limit on size of format string for caching.
 687
 688 2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 689
 690         PR libfortran
 691         * io/transfer.c (read_sf): Handle EOR and EOF conditions for
 692         ADVANCE="no" with PAD="yes" or PAD="no".
 693
 694 2010-02-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 695
 696         PR libfortran/42901
 697         * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up
 698         code, and adjust logic to set namelist info pointer correctly for array
 699         qualifiers of derived type components.
 700
 701 2010-01-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 702
 703         PR libfortran/42742
 704         * io/format.c (parse_format): Set limit on size of format strings that
 705         will be cached.
 706
 707 2010-01-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 708
 709         * configure: Regenerate.
 710
 711 2010-01-03  Janne Blomqvist  <jb@gcc.gnu.org>
 712
 713         PR libfortran/42420
 714         * io/unix.c: Defines for MINGW stat and fstat.
 715         (gfstat_t): New typedef.
 716         (id_from_fd): Use gfstat_t instead of struct stat.
 717         (fd_to_stream): Likewise.
 718         (compare_file_filename): Likewise.
 719         (find_file): Likewise.
 720         (file_exists): Likewise.
 721         (inquire_sequential): Likewise.
 722         (inquire_direct): Likewise.
 723         (inquire_formatted): Likewise.
 724
 725 \f
 726 Copyright (C) 2010 Free Software Foundation, Inc.
 727
 728 Copying and distribution of this file, with or without modification,
 729 are permitted in any medium without royalty provided the copyright
 730 notice and this notice are preserved.