libgfortran/ChangeLog

   1 2007-12-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   2
   3         PR fortran/34427
   4         * io/list_read.c (read_real): Handle intervening line ends and spaces.
   5         (get_name): Don't push separators to saved_string.
   6         (eat_separator): If in namelist mode eat spaces and line ends as well.
   7
   8 2007-12-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
   9
  10         PR libfortran/34370
  11         PR libfortran/34323
  12         PR libfortran/34405
  13         * io/io.h:  Add previous_nonadvancing_write to gfc_unit.
  14         Add prototype for finish_last_advance_record.
  15         * io/file_pos.c (st_backspace):  Generate error if backspace is
  16         attempted for direct access or unformatted stream.
  17         If there are bytes left from a previous ADVANCE="no", write
  18         them out before performing the backspace.
  19         (st_endfile):  Generate error if endfile is attempted for
  20         direct access.
  21         If there are bytes left from a previous ADVANCE="no", write
  22         them out before performing the endfile.
  23         (st_rewind):  Generate error if rewind is attempted for
  24         direct access.
  25         * unit.c (close_unit_1):  Move functionality to write
  26         previously written bytes to...
  27         (finish_last_advance_record):  ... here.
  28         * transfer.c (data_transfer_init):  If reading, reset
  29         previous_nonadvancing_write.
  30         (finalize_transfer):  Set the previous_noadvancing_write
  31         flag if we are writing and ADVANCE="no" was specified.
  32         Only call next_record() if advance="no" wasn't specified.
  33
  34 2007-12-13  Tobias Burnus  <burnus@net-b.de>
  35
  36         PR fortran/34427
  37         * io/list_read.c (read_real): Fix unwinding for namelists.
  38
  39 2007-12-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  40
  41         PR libfortran/34411
  42         * io/read.c (convert_real, read_l, read_decimal, read_radix, read_f):
  43         Call next_record after bad read or overflow error.
  44
  45 2007-12-09  Tobias Burnus  <burnus@net-b.de>
  46
  47         PR fortran/34404
  48         * io/list_read.c (parse_real): Remove superfluous "goto bad;".
  49
  50 2007-12-08  Tobias Burnus  <burnus@net-b.de>
  51
  52         PR fortran/34319
  53         * io/list_read.c (parse_real, read_real): Support NaN/Infinity.
  54
  55 2007-12-02  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  56             Thomas Koenig  <tkoenig@gcc.gnu.org>
  57
  58         PR libfortran/33985
  59         * io/transfer.c (read_block, read_block_direct, write_block, write_buf):
  60         Don't seek if file position is already there for STREAM I/O.
  61         (finalize_transfer): For STREAM I/O don't flush unless the file position
  62         has moved past the start position before the transfer.
  63
  64 2007-12-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  65
  66         * intrinsic/stat.c (stat_i4_sub_0, stat_i8_sub_0): Mark parameter
  67         with unused attribute.
  68         * intrinsics/system_clock.c (system_clock_4, system_clock_8):
  69         Remove unused variable.
  70         * intrinsics/umask.c: Include unistd.h.
  71
  72 2007-11-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  73
  74         PR libfortran/34291
  75         * io/list_read.c (read_character): When reading an unquoted string,
  76         return if special characters that could signify the end of the namelist
  77         read are encountered.
  78
  79 2007-11-29  Steven G. Kargl  <kargls@comcast.net>
  80
  81         PR libfortran/33583
  82         * libgfortran/gfortran.map: Add tgammaf, tgamma, lgamma, and lgammaf.
  83         * gfortran.dg/gamma_5.f90: Remove xfail.
  84
  85 2007-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  86
  87         PR libfortran/33583
  88         PR libfortran/33698
  89         * intrinsics/c99_functions.c (tgamma, tgammaf, lgamma, lgammaf):
  90         New fallback functions.
  91         * c99_protos.h (tgamma, tgammaf, lgamma, lgammaf): New prototypes.
  92         * configure.ac: Add checks for tgamma, tgammaf, tgammal, lgamma,
  93         lgammaf and lgammal.
  94         * config.h.in: Regenerate.
  95         * configure: Regenerate.
  96
  97 2007-11-08  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  98
  99         * mk-kinds-h.sh: Change sed syntax.
 100
 101 2007-11-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 102
 103         PR libfortran/33985
 104         * io/transfer.c (finalize_transfer): Revert previous patch.
 105
 106 2007-11-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 107
 108         PR libfortran/33985
 109         * io/transfer.c (finalize_transfer): Do not flush for
 110         unformatted STREAM I/O.
 111
 112 2007-10-27  Tobias Burnus  <burnus@net-b.de>
 113
 114         * mk-kinds-h.sh: Change LANG=C to LC_ALL=C.
 115
 116 2007-10-26  Tobias Burnus  <burnus@net-b.de>
 117
 118         * mk-kinds-h.sh: Add "LANG=C".
 119
 120 2007-10-26  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 121
 122         * libgfortran.h (GFC_REAL_*_HUGE, GFC_REAL_*_DIGITS,
 123         GFC_REAL_*_RADIX): Remove.
 124         * mk-kinds-h.sh: Define GFC_REAL_*_HUGE, GFC_REAL_*_DIGITS and
 125         GFC_REAL_*_RADIX. Don't define GFC_REAL_LARGEST_FORMAT and
 126         GFC_REAL_LARGEST.
 127
 128 2007-10-19  Ben Elliston  <bje@au.ibm.com>
 129
 130         * intrinsics/signal.c (alarm_sub_i4): Mark conditionally unused
 131         parameters with __attribute__ ((unused)).
 132         (alarm_sub_i8): Likewise.
 133         (alarm_sub_int_i4): Likewise.
 134         (alarm_sub_int_i8): Likewise.
 135
 136 2007-10-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 137             Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 138
 139         PR libfortran/33795
 140         * libgfortran.h: Add unbuffered_preconnected.
 141         * io/unix.c (output_stream): Set stream unbuffered flag if
 142         options.unbuffered_preconnected has been set.
 143         (error_stream): Ditto.
 144         * runtime/environ.c (variable_table): Add to environment variable table
 145         the entry: GFORTRAN_UNBUFFERED_PRECONNECTED.
 146
 147 2007-10-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 148
 149         PR libfortran/32021
 150         * runtime/backtrace.c (local_strcasestr): Protect by appropriate
 151         macros.
 152         * runtime/main.c (cleanup): Cast argument to free.
 153         * intrinsics/spread_generic.c (spread_internal): Match runtime_error
 154         arguments and format.
 155         * intrinsics/signal.c (alarm_sub_int_i4, alarm_sub_int_i8): Cast
 156         pointers to avoid warnings.
 157
 158 2007-10-18  Ben Elliston  <bje@au.ibm.com>
 159
 160         * runtime/environ.c (init_choice): Remove unused function.
 161         (show_choice): Likewise.
 162         (choice): Remove.
 163         (FP_ROUND_NEAREST, FP_ROUND_UP, FP_ROUND_DOWN, FP_ROUND_ZERO):
 164         Remove.
 165         (precision, signal_choices): Remove.
 166
 167 2007-10-15 Christopher D. Rickett <crickett@lanl.gov>
 168
 169         PR fortran/32600
 170         * libgfortran/intrinsics/iso_c_binding.c: Remove c_associated_1
 171         and c_associated_2.
 172         * libgfortran/intrinsics/iso_c_binding.h: Ditto.
 173         * libgfortran/gfortran.map: Ditto.
 174
 175 2007-10-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 176
 177         PR libfortran/33055
 178         * io/inquire.c (inquire_via_unit):  If inquiring by unit, check for
 179         an error condition from the IOSTAT variable and set EXIST to false if
 180         there was a bad unit number.
 181
 182 2007-10-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 183
 184         PR libfortran/33672
 185         * io/list_read.c (nml_parse_qualifier): Add character specific error
 186         messages.  Check for proper form of sub-string qualifiers.  Return the
 187         parsed_rank flag indicating a non-zero rank qualifier.
 188         (nml_get_obj_data):  Count the instances of non-zero rank qualifiers.
 189         Issue an error if more that one non-zero rank qualifier is found.
 190
 191 2007-10-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 192
 193         PR libfortran/33253
 194         * io/list_read.c (read_character): Use line_buffer to scan ahead for
 195         object name or string when no delimiter is found.
 196
 197 2007-10-04  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 198
 199         PR libfortran/32021
 200         * runtime/environ.c (init_mem, show_mem, init_round, show_round,
 201         init_precision, show_precision, init_signal, show_signal): Remove.
 202         (variable_table): Remove GFORTRAN_MEM_INIT, GFORTRAN_MEM_CHECK,
 203         GFORTRAN_SIGHUP, GFORTRAN_SIGINT, GFORTRAN_FPU_ROUND and
 204         GFORTRAN_FPU_PRECISION.
 205         * libgfortran.h (options_t): Remove mem_check, fpu_round,
 206         fpu_precision, sighup, sigint, allocate_init_flag and
 207         allocate_init_value.
 208
 209 2007-10-02  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 210
 211         PR libfortran/33253
 212         * io/list_read.c (read_character): Use DELIM_APOSTROPHE and DELIM_QUOTE
 213         and quote value in check of first character in string.
 214
 215 2007-10-02  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 216
 217         PR fortran/33469
 218         * io/write.c (write_real): Widen the default formats.
 219
 220 2007-09-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 221
 222         PR libfortran/33400
 223         * io/list_read.c (next_char): Interpret encountering the end of file the
 224         first time as an end of line.  Subsequent reads give EOF error.
 225
 226 2007-09-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 227
 228         PR libfortran/33421
 229         * io/list_read.c (read_character): Revert r128057.
 230
 231 2007-09-21  Bernhard Fischer  <aldot>
 232
 233         PR fortran/31546
 234         * (configure.ac): Add --enable-intermodule for onestep build.
 235         * (Makefile.am): Handle onestep build.
 236         * (configure, Makefile.in): Regenerate.
 237
 238 2007-09-21  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 239
 240         PR libfortran/26253
 241         * intrinsics/c99_functions.c (scalbn): Use ldexp if appopriate.
 242
 243 2007-09-21  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 244
 245         PR libfortran/23272
 246         * io/unix.c (id_from_handle, id_from_path, id_from_fd): New
 247         functions.
 248         (compare_file_filename, find_file, find_file0): Use the new
 249         functions above.
 250
 251 2007-09-21  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 252
 253         * acinclude.m4 (LIBGFOR_TARGET_ILP32): Remove test.
 254         * configure.ac: Don't call LIBGFOR_TARGET_ILP32.
 255         * configure: Regenerate.
 256         * config.h.in: Regenerate.
 257
 258 2007-09-15  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 259
 260         PR libfortran/21185
 261         * runtime/compile_options.c (set_options): Fix typo.
 262         * runtime/main.c (store_exe_path): If getcwd is not available,
 263         don't use it.
 264         * intrinsics/getcwd.c: Same thing here.
 265         * io/unix.c (fallback_access): New fallback function for access.
 266         (fix_fd): Don't use dup if it's not available.
 267         * configure.ac: Check for dup and getcwd.
 268         * configure: Regenerate.
 269         * config.h.in: Regenerate.
 270
 271 2007-09-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 272
 273         * io/io.h: Include libgfortran.h first.
 274
 275 2007-09-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 276
 277         PR libfortran/33386
 278         * runtime/select.c (select_string): Initialize default_jump.
 279
 280 2007-09-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 281
 282         PR libfortran/33307
 283         * io/filepos.c (st_backspace): Don't truncate when already at the end
 284         of the file.
 285
 286 2007-09-07  Uros Bizjak  <ubizjak@gmail.com>
 287
 288         * config/fpu-387.h: Include cpuid.h.
 289         (set_fpu): Use __get_cpuid to check for SSE.
 290
 291 2007-09-06  Thomas Koenig  <tkoenig@gcc.gnu.org>
 292
 293         PR fortran/33298
 294         * intrinsics/spread_generic.c(spread_internal): Enable
 295         bounds checking by comparing extents if the bounds_check
 296         option has been set.  If any extent is <=0, return early.
 297
 298 2007-09-06  David Edelsohn  <edelsohn@gnu.org>
 299
 300         * libgfortran.h: Include config.h first.
 301         * io/io.h (struct stream): Rename truncate to trunc.
 302         * io/unix.c (fd_open): Same.
 303         (open_internal): Same.
 304
 305 2007-09-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 306
 307         PR libfortran/33253
 308         * io/write.c (nml_write_obj): Set the delimiter correctly before
 309         calling write_character. (namelist_write): Clean up the code a little
 310         and add comments to clarify what its doing.
 311
 312 2007-09-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 313
 314         PR libfortran/33225
 315         * io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
 316         new file write_float.def. Include write_float.def.
 317         (extract_real): Delete. (calculate_sign): Delete.
 318         (calculate_exp): Delete. (calculate_G_format): Delete.
 319         (output_float): Delete. (write_float): Delete.
 320         * io/write_float.def (calculate_sign): Added.
 321         (output_float): Refactored to be independent of kind and added to this
 322         file for inclusion. (write_infnan): New function to write "Infinite"
 323         or "NaN" depending on flags passed, independent of kind.
 324         (CALCULATE_EXP): New macro to build kind specific functions. Use it.
 325         (OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
 326         (DTOA, DTOAL): Macros to implement "decimal to ascii".
 327         (WRITE_FLOAT): New macro for kind specific write_float functions.
 328         (write_float): Revised function to determine kind and use WRITE_FLOAT
 329         to implement kind specific output.
 330
 331 2007-09-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 332
 333         PR libfortran/33253
 334         * io/list_read.c (read_character): Use DELIM_APOSTROPHE and
 335         DELIM_QUOTE in check of first character in string.
 336
 337 2007-09-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 338
 339         PR fortran/31675
 340         * libgfortran.h: Include gcc/fortran/libgfortran.h.
 341         Remove M_PI, GFC_MAX_DIMENSIONS, GFC_DTYPE_*, GFC_NUM_RANK_BITS,
 342         error_codes, GFC_STD_*, GFC_FPE_* and unit_convert.
 343         * runtime/environ.c (variable_table): Use GFC_*_UNIT_NUMBER instead
 344         of hardcoded constants.
 345         (do_parse, init_unformatted): Use GFC_CONVERT_* macros instead of
 346         CONVERT_*.
 347         * runtime/string.c (find_option): Use LIBERROR_BAD_OPTION instead
 348         of ERROR_BAD_OPTION.
 349         * runtime/error.c (translate_error, generate_error): Use
 350         LIBERROR_* macros instead of ERROR_*.
 351         * io/file_pos.c (formatted_backspace, unformatted_backspace,
 352         st_backspace, st_rewind, st_flush): Rename macros.
 353         * io/open.c (convert_opt, edit_modes, new_unit, already_open,
 354         st_open): Likewise.
 355         * io/close.c (st_close): Likewise.
 356         * io/list_read.c (next_char, convert_integer, parse_repeat,
 357         read_logical, read_integer, read_character, parse_real,
 358         check_type, list_formatted_read_scalar, namelist_read,
 359         nml_err_ret): Likewise.
 360         * io/read.c (convert_real, read_l, read_decimal, read_radix,
 361         read_f): Likewise.
 362         * io/inquire.c (inquire_via_unit): Likewise.
 363         * io/unit.c (get_internal_unit): Likewise.
 364         * io/transfer.c (read_sf, read_block, read_block_direct,
 365         write_block, write_buf, unformatted_read, unformatted_write,
 366         formatted_transfer_scalar, us_read, us_write, data_transfer_init,
 367         skip_record, next_record_r, write_us_marker, next_record_w_unf,
 368         next_record_w, finalize_transfer, st_read, st_write_done):
 369         Likewise.
 370         * io/format.c (format_error): Likewise.
 371
 372 2007-08-31  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 373
 374         * m4/minloc1.m4: Update copyright year and ajust headers order.
 375         * m4/maxloc1.m4: Likewise.
 376         * m4/in_pack.m4: Likewise.
 377         * m4/sum.m4: Likewise.
 378         * m4/fraction.m4: Likewise.
 379         * m4/all.m4: Likewise.
 380         * m4/set_exponent.m4: Likewise.
 381         * m4/transpose.m4: Likewise.
 382         * m4/eoshift1.m4: Likewise.
 383         * m4/spacing.m4: Likewise.
 384         * m4/eoshift3.m4: Likewise.
 385         * m4/minval.m4: Likewise.
 386         * m4/count.m4: Likewise.
 387         * m4/maxval.m4: Likewise.
 388         * m4/exponent.m4: Likewise.
 389         * m4/shape.m4: Likewise.
 390         * m4/head.m4: Likewise.
 391         * m4/cshift1.m4: Likewise.
 392         * m4/minloc0.m4: Likewise.
 393         * m4/nearest.m4: Likewise.
 394         * m4/maxloc0.m4: Likewise.
 395         * m4/pow.m4: Likewise.
 396         * m4/in_unpack.m4: Likewise.
 397         * m4/matmull.m4: Likewise.
 398         * m4/product.m4: Likewise.
 399         * m4/reshape.m4: Likewise.
 400         * m4/any.m4: Likewise.
 401         * m4/rrspacing.m4: Likewise.
 402         * m4/matmul.m4: Likewise.
 403         * runtime/backtrace.c: Likewise.
 404         * runtime/environ.c: Likewise.
 405         * runtime/in_pack_generic.c: Likewise.
 406         * runtime/compile_options.c: Likewise.
 407         * runtime/in_unpack_generic.c: Likewise.
 408         * runtime/main.c: Likewise.
 409         * runtime/stop.c: Likewise.
 410         * runtime/string.c: Likewise.
 411         * runtime/memory.c: Likewise.
 412         * runtime/error.c: Likewise.
 413         * runtime/pause.c: Likewise.
 414         * intrinsics/ierrno.c: Likewise.
 415         * intrinsics/system_clock.c: Likewise.
 416         * intrinsics/cshift0.c: Likewise.
 417         * intrinsics/unlink.c: Likewise.
 418         * intrinsics/ctime.c: Likewise.
 419         * intrinsics/etime.c: Likewise.
 420         * intrinsics/cpu_time.c: Likewise.
 421         * intrinsics/malloc.c: Likewise.
 422         * intrinsics/hostnm.c: Likewise.
 423         * intrinsics/sleep.c: Likewise.
 424         * intrinsics/exit.c: Likewise.
 425         * intrinsics/perror.c: Likewise.
 426         * intrinsics/transpose_generic.c: Likewise.
 427         * intrinsics/pack_generic.c: Likewise.
 428         * intrinsics/spread_generic.c: Likewise.
 429         * intrinsics/stat.c: Likewise.
 430         * intrinsics/string_intrinsics.c: Likewise.
 431         * intrinsics/getcwd.c: Likewise.
 432         * intrinsics/date_and_time.c: Likewise.
 433         * intrinsics/unpack_generic.c: Likewise.
 434         * intrinsics/move_alloc.c: Likewise.
 435         * intrinsics/getlog.c: Likewise.
 436         * intrinsics/eoshift0.c: Likewise.
 437         * intrinsics/eoshift2.c: Likewise.
 438         * intrinsics/reshape_generic.c: Likewise.
 439         * intrinsics/system.c: Likewise.
 440         * intrinsics/iso_c_binding.c: Likewise.
 441         * intrinsics/env.c: Likewise.
 442         * intrinsics/kill.c: Likewise.
 443         * intrinsics/reshape_packed.c: Likewise.
 444         * intrinsics/time.c: Likewise.
 445         * intrinsics/gerror.c: Likewise.
 446         * intrinsics/access.c: Likewise.
 447         * intrinsics/fnum.c: Likewise.
 448         * intrinsics/abort.c: Likewise.
 449         * intrinsics/rename.c: Likewise.
 450         * intrinsics/signal.c: Likewise.
 451         * intrinsics/symlnk.c: Likewise.
 452         * intrinsics/random.c: Likewise.
 453         * intrinsics/umask.c: Likewise.
 454         * intrinsics/getXid.c: Likewise.
 455         * intrinsics/rand.c: Likewise.
 456         * intrinsics/chdir.c: Likewise.
 457         * intrinsics/chmod.c: Likewise.
 458         * intrinsics/clock.c: Likewise.
 459         * intrinsics/args.c: Likewise.
 460         * intrinsics/link.c: Likewise.
 461         * c99_protos.h: Likewise.
 462         * config/fpu-387.h: Likewise.
 463         * config/fpu-aix.h: Likewise.
 464         * config/fpu-sysv.h: Likewise.
 465         * config/fpu-generic.h: Likewise.
 466         * config/fpu-glibc.h: Likewise.
 467         * io/file_pos.c: Likewise.
 468         * io/open.c: Likewise.
 469         * io/size_from_kind.c: Likewise.
 470         * io/close.c: Likewise.
 471         * io/list_read.c: Likewise.
 472         * io/read.c: Likewise.
 473         * io/inquire.c: Likewise.
 474         * io/unit.c: Likewise.
 475         * io/unix.c: Likewise.
 476         * io/transfer.c: Likewise.
 477         * io/intrinsics.c: Likewise.
 478         * io/format.c: Likewise.
 479         * io/lock.c: Likewise.
 480         * io/write.c: Likewise.
 481         * io/write_float.def: Likewise.
 482         * fmain.c: Likewise.
 483         * generated/minval_r8.c: Regenerate.
 484         * generated/minloc1_16_r16.c: Regenerate.
 485         * generated/maxloc1_4_r8.c: Regenerate.
 486         * generated/sum_i8.c: Regenerate.
 487         * generated/eoshift3_4.c: Regenerate.
 488         * generated/transpose_c8.c: Regenerate.
 489         * generated/any_l16.c: Regenerate.
 490         * generated/eoshift1_8.c: Regenerate.
 491         * generated/pow_r8_i8.c: Regenerate.
 492         * generated/reshape_r16.c: Regenerate.
 493         * generated/pow_i4_i16.c: Regenerate.
 494         * generated/maxval_i2.c: Regenerate.
 495         * generated/product_r4.c: Regenerate.
 496         * generated/maxloc1_8_i4.c: Regenerate.
 497         * generated/exponent_r16.c: Regenerate.
 498         * generated/maxloc0_4_r4.c: Regenerate.
 499         * generated/fraction_r16.c: Regenerate.
 500         * generated/in_unpack_i8.c: Regenerate.
 501         * generated/matmul_r8.c: Regenerate.
 502         * generated/product_i2.c: Regenerate.
 503         * generated/fraction_r4.c: Regenerate.
 504         * generated/minloc0_4_r16.c: Regenerate.
 505         * generated/reshape_c4.c: Regenerate.
 506         * generated/minloc0_4_i1.c: Regenerate.
 507         * generated/maxloc0_4_r16.c: Regenerate.
 508         * generated/maxloc0_4_i2.c: Regenerate.
 509         * generated/minloc1_8_r16.c: Regenerate.
 510         * generated/maxloc1_8_r16.c: Regenerate.
 511         * generated/set_exponent_r8.c: Regenerate.
 512         * generated/in_unpack_i16.c: Regenerate.
 513         * generated/transpose_c16.c: Regenerate.
 514         * generated/maxloc0_8_i8.c: Regenerate.
 515         * generated/pow_c4_i8.c: Regenerate.
 516         * generated/sum_r16.c: Regenerate.
 517         * generated/sum_i1.c: Regenerate.
 518         * generated/minloc1_4_r8.c: Regenerate.
 519         * generated/transpose_r10.c: Regenerate.
 520         * generated/pow_i8_i4.c: Regenerate.
 521         * generated/maxloc1_16_r16.c: Regenerate.
 522         * generated/minloc1_16_i4.c: Regenerate.
 523         * generated/maxloc1_16_i4.c: Regenerate.
 524         * generated/minloc0_16_i8.c: Regenerate.
 525         * generated/maxloc0_16_i8.c: Regenerate.
 526         * generated/nearest_r8.c: Regenerate.
 527         * generated/spacing_r16.c: Regenerate.
 528         * generated/transpose_i8.c: Regenerate.
 529         * generated/count_16_l16.c: Regenerate.
 530         * generated/maxval_r16.c: Regenerate.
 531         * generated/count_8_l8.c: Regenerate.
 532         * generated/product_c10.c: Regenerate.
 533         * generated/minloc1_8_i4.c: Regenerate.
 534         * generated/minloc0_16_i16.c: Regenerate.
 535         * generated/matmul_r16.c: Regenerate.
 536         * generated/eoshift1_16.c: Regenerate.
 537         * generated/minloc0_4_r4.c: Regenerate.
 538         * generated/pow_c16_i16.c: Regenerate.
 539         * generated/set_exponent_r10.c: Regenerate.
 540         * generated/pow_i16_i16.c: Regenerate.
 541         * generated/product_c4.c: Regenerate.
 542         * generated/sum_r4.c: Regenerate.
 543         * generated/pow_c16_i4.c: Regenerate.
 544         * generated/rrspacing_r10.c: Regenerate.
 545         * generated/in_pack_c16.c: Regenerate.
 546         * generated/minloc0_4_i2.c: Regenerate.
 547         * generated/maxloc0_8_i1.c: Regenerate.
 548         * generated/reshape_i4.c: Regenerate.
 549         * generated/minloc0_8_i8.c: Regenerate.
 550         * generated/matmul_c8.c: Regenerate.
 551         * generated/spacing_r4.c: Regenerate.
 552         * generated/in_pack_c4.c: Regenerate.
 553         * generated/all_l16.c: Regenerate.
 554         * generated/minloc1_16_r10.c: Regenerate.
 555         * generated/sum_i2.c: Regenerate.
 556         * generated/minloc0_16_i1.c: Regenerate.
 557         * generated/reshape_c16.c: Regenerate.
 558         * generated/maxloc0_16_i1.c: Regenerate.
 559         * generated/maxloc1_8_r8.c: Regenerate.
 560         * generated/minval_i16.c: Regenerate.
 561         * generated/reshape_r10.c: Regenerate.
 562         * generated/exponent_r10.c: Regenerate.
 563         * generated/maxval_i4.c: Regenerate.
 564         * generated/any_l4.c: Regenerate.
 565         * generated/minval_i8.c: Regenerate.
 566         * generated/maxloc1_4_i8.c: Regenerate.
 567         * generated/fraction_r10.c: Regenerate.
 568         * generated/maxloc0_16_i16.c: Regenerate.
 569         * generated/shape_i4.c: Regenerate.
 570         * generated/pow_r16_i8.c: Regenerate.
 571         * generated/maxloc0_8_r4.c: Regenerate.
 572         * generated/rrspacing_r8.c: Regenerate.
 573         * generated/pow_c10_i4.c: Regenerate.
 574         * generated/minloc1_4_i16.c: Regenerate.
 575         * generated/minloc0_4_r10.c: Regenerate.
 576         * generated/maxloc1_4_i16.c: Regenerate.
 577         * generated/minloc0_8_i16.c: Regenerate.
 578         * generated/maxloc0_4_r10.c: Regenerate.
 579         * generated/maxloc0_8_i16.c: Regenerate.
 580         * generated/minloc1_8_r10.c: Regenerate.
 581         * generated/product_i4.c: Regenerate.
 582         * generated/minloc0_16_r4.c: Regenerate.
 583         * generated/sum_c16.c: Regenerate.
 584         * generated/maxloc1_8_r10.c: Regenerate.
 585         * generated/maxloc0_16_r4.c: Regenerate.
 586         * generated/transpose_c10.c: Regenerate.
 587         * generated/minloc1_16_r8.c: Regenerate.
 588         * generated/minloc0_8_i1.c: Regenerate.
 589         * generated/maxloc0_4_i4.c: Regenerate.
 590         * generated/transpose_r4.c: Regenerate.
 591         * generated/maxloc1_16_r8.c: Regenerate.
 592         * generated/pow_i16_i8.c: Regenerate.
 593         * generated/cshift1_4.c: Regenerate.
 594         * generated/maxloc0_8_i2.c: Regenerate.
 595         * generated/sum_r10.c: Regenerate.
 596         * generated/nearest_r16.c: Regenerate.
 597         * generated/sum_c4.c: Regenerate.
 598         * generated/maxloc1_16_r10.c: Regenerate.
 599         * generated/count_4_l16.c: Regenerate.
 600         * generated/pow_c8_i8.c: Regenerate.
 601         * generated/matmul_i8.c: Regenerate.
 602         * generated/in_pack_i4.c: Regenerate.
 603         * generated/pow_i4_i8.c: Regenerate.
 604         * generated/minloc0_16_i2.c: Regenerate.
 605         * generated/minloc1_8_r8.c: Regenerate.
 606         * generated/maxloc0_16_i2.c: Regenerate.
 607         * generated/exponent_r4.c: Regenerate.
 608         * generated/spacing_r10.c: Regenerate.
 609         * generated/matmul_c16.c: Regenerate.
 610         * generated/pow_c4_i16.c: Regenerate.
 611         * generated/maxval_r10.c: Regenerate.
 612         * generated/count_4_l4.c: Regenerate.
 613         * generated/shape_i16.c: Regenerate.
 614         * generated/minval_i1.c: Regenerate.
 615         * generated/maxloc1_4_i1.c: Regenerate.
 616         * generated/matmul_r10.c: Regenerate.
 617         * generated/minloc1_4_i8.c: Regenerate.
 618         * generated/pow_r10_i8.c: Regenerate.
 619         * generated/minloc0_8_r4.c: Regenerate.
 620         * generated/in_unpack_c4.c: Regenerate.
 621         * generated/matmul_l4.c: Regenerate.
 622         * generated/product_i16.c: Regenerate.
 623         * generated/minloc0_16_r16.c: Regenerate.
 624         * generated/reshape_r8.c: Regenerate.
 625         * generated/pow_r10_i16.c: Regenerate.
 626         * generated/all_l4.c: Regenerate.
 627         * generated/in_pack_c10.c: Regenerate.
 628         * generated/minloc0_4_i4.c: Regenerate.
 629         * generated/minloc0_8_i2.c: Regenerate.
 630         * generated/matmul_i1.c: Regenerate.
 631         * generated/reshape_c10.c: Regenerate.
 632         * generated/minval_r4.c: Regenerate.
 633         * generated/maxloc1_4_r4.c: Regenerate.
 634         * generated/pow_r8_i16.c: Regenerate.
 635         * generated/sum_i4.c: Regenerate.
 636         * generated/maxval_r8.c: Regenerate.
 637         * generated/count_16_l8.c: Regenerate.
 638         * generated/transpose_c4.c: Regenerate.
 639         * generated/eoshift1_4.c: Regenerate.
 640         * generated/eoshift3_8.c: Regenerate.
 641         * generated/minval_r16.c: Regenerate.
 642         * generated/minloc1_4_i1.c: Regenerate.
 643         * generated/minval_i2.c: Regenerate.
 644         * generated/maxloc1_4_i2.c: Regenerate.
 645         * generated/pow_i8_i16.c: Regenerate.
 646         * generated/product_r8.c: Regenerate.
 647         * generated/maxloc1_8_i8.c: Regenerate.
 648         * generated/maxloc0_4_r8.c: Regenerate.
 649         * generated/maxloc0_16_r16.c: Regenerate.
 650         * generated/in_unpack_i4.c: Regenerate.
 651         * generated/matmul_r4.c: Regenerate.
 652         * generated/sum_c10.c: Regenerate.
 653         * generated/minloc1_4_r16.c: Regenerate.
 654         * generated/fraction_r8.c: Regenerate.
 655         * generated/maxloc1_4_r16.c: Regenerate.
 656         * generated/set_exponent_r4.c: Regenerate.
 657         * generated/minloc0_8_r16.c: Regenerate.
 658         * generated/in_unpack_c16.c: Regenerate.
 659         * generated/reshape_c8.c: Regenerate.
 660         * generated/maxloc0_8_r16.c: Regenerate.
 661         * generated/nearest_r10.c: Regenerate.
 662         * generated/maxloc0_8_i4.c: Regenerate.
 663         * generated/pow_c4_i4.c: Regenerate.
 664         * generated/matmul_i2.c: Regenerate.
 665         * generated/minloc1_4_r4.c: Regenerate.
 666         * generated/transpose_i16.c: Regenerate.
 667         * generated/matmul_c10.c: Regenerate.
 668         * generated/minloc0_16_i4.c: Regenerate.
 669         * generated/maxloc0_16_i4.c: Regenerate.
 670         * generated/pow_i8_i8.c: Regenerate.
 671         * generated/nearest_r4.c: Regenerate.
 672         * generated/minloc1_16_i8.c: Regenerate.
 673         * generated/maxloc1_16_i8.c: Regenerate.
 674         * generated/transpose_i4.c: Regenerate.
 675         * generated/count_8_l4.c: Regenerate.
 676         * generated/minloc1_4_i2.c: Regenerate.
 677         * generated/matmul_l16.c: Regenerate.
 678         * generated/maxloc1_8_i1.c: Regenerate.
 679         * generated/minloc0_16_r10.c: Regenerate.
 680         * generated/minloc1_8_i8.c: Regenerate.
 681         * generated/minloc0_4_r8.c: Regenerate.
 682         * generated/product_r16.c: Regenerate.
 683         * generated/product_c8.c: Regenerate.
 684         * generated/pow_r16_i16.c: Regenerate.
 685         * generated/sum_r8.c: Regenerate.
 686         * generated/pow_c16_i8.c: Regenerate.
 687         * generated/in_pack_i16.c: Regenerate.
 688         * generated/minloc0_8_i4.c: Regenerate.
 689         * generated/matmul_c4.c: Regenerate.
 690         * generated/minloc1_16_i16.c: Regenerate.
 691         * generated/reshape_i8.c: Regenerate.
 692         * generated/spacing_r8.c: Regenerate.
 693         * generated/in_pack_c8.c: Regenerate.
 694         * generated/maxloc1_8_r4.c: Regenerate.
 695         * generated/minloc1_16_i1.c: Regenerate.
 696         * generated/maxloc1_16_i1.c: Regenerate.
 697         * generated/reshape_i16.c: Regenerate.
 698         * generated/minval_r10.c: Regenerate.
 699         * generated/pow_r4_i8.c: Regenerate.
 700         * generated/minloc1_8_i1.c: Regenerate.
 701         * generated/minval_i4.c: Regenerate.
 702         * generated/maxloc1_4_i4.c: Regenerate.
 703         * generated/maxloc1_8_i2.c: Regenerate.
 704         * generated/maxval_i8.c: Regenerate.
 705         * generated/eoshift3_16.c: Regenerate.
 706         * generated/any_l8.c: Regenerate.
 707         * generated/maxloc0_16_r10.c: Regenerate.
 708         * generated/rrspacing_r4.c: Regenerate.
 709         * generated/shape_i8.c: Regenerate.
 710         * generated/maxloc0_8_r8.c: Regenerate.
 711         * generated/minloc0_4_i16.c: Regenerate.
 712         * generated/maxloc0_4_i16.c: Regenerate.
 713         * generated/minloc1_4_r10.c: Regenerate.
 714         * generated/minloc1_8_i16.c: Regenerate.
 715         * generated/pow_c10_i8.c: Regenerate.
 716         * generated/maxloc1_4_r10.c: Regenerate.
 717         * generated/maxloc1_8_i16.c: Regenerate.
 718         * generated/in_unpack_c10.c: Regenerate.
 719         * generated/minloc0_8_r10.c: Regenerate.
 720         * generated/maxloc0_8_r10.c: Regenerate.
 721         * generated/minloc1_16_r4.c: Regenerate.
 722         * generated/maxloc1_16_r4.c: Regenerate.
 723         * generated/minloc0_16_r8.c: Regenerate.
 724         * generated/pow_i16_i4.c: Regenerate.
 725         * generated/product_i8.c: Regenerate.
 726         * generated/maxloc0_16_r8.c: Regenerate.
 727         * generated/sum_i16.c: Regenerate.
 728         * generated/maxloc0_4_i8.c: Regenerate.
 729         * generated/transpose_r8.c: Regenerate.
 730         * generated/cshift1_8.c: Regenerate.
 731         * generated/maxloc1_16_i16.c: Regenerate.
 732         * generated/matmul_i4.c: Regenerate.
 733         * generated/pow_c8_i4.c: Regenerate.
 734         * generated/pow_i4_i4.c: Regenerate.
 735         * generated/minloc1_8_r4.c: Regenerate.
 736         * generated/sum_c8.c: Regenerate.
 737         * generated/count_8_l16.c: Regenerate.
 738         * generated/minloc1_16_i2.c: Regenerate.
 739         * generated/maxloc1_16_i2.c: Regenerate.
 740         * generated/in_pack_i8.c: Regenerate.
 741         * generated/transpose_r16.c: Regenerate.
 742         * generated/maxval_i16.c: Regenerate.
 743         * generated/exponent_r8.c: Regenerate.
 744         * generated/matmul_i16.c: Regenerate.
 745         * generated/count_4_l8.c: Regenerate.
 746         * generated/pow_c8_i16.c: Regenerate.
 747         * generated/maxval_i1.c: Regenerate.
 748         * generated/minloc1_4_i4.c: Regenerate.
 749         * generated/minloc1_8_i2.c: Regenerate.
 750         * generated/pow_c10_i16.c: Regenerate.
 751         * generated/product_c16.c: Regenerate.
 752         * generated/reshape_r4.c: Regenerate.
 753         * generated/in_unpack_c8.c: Regenerate.
 754         * generated/minloc0_8_r8.c: Regenerate.
 755         * generated/matmul_l8.c: Regenerate.
 756         * generated/product_r10.c: Regenerate.
 757         * generated/set_exponent_r16.c: Regenerate.
 758         * generated/cshift1_16.c: Regenerate.
 759         * generated/product_i1.c: Regenerate.
 760         * generated/all_l8.c: Regenerate.
 761         * generated/maxloc0_4_i1.c: Regenerate.
 762         * generated/rrspacing_r16.c: Regenerate.
 763         * generated/minloc0_4_i8.c: Regenerate.
 764         * generated/pow_r4_i16.c: Regenerate.
 765         * generated/count_16_l4.c: Regenerate.
 766         * generated/maxval_r4.c: Regenerate.
 767
 768 2007-08-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 769
 770         PR libfortran/33225
 771         * io/write.c: Revert changes from patch of 2007-08-27.
 772         * io/write_float.def: Remove file, reverting addition.
 773
 774 2007-08-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 775
 776         * runtime/memory.c (internal_realloc, allocate, allocate_array,
 777         deallocate): Remove functions.
 778         * gfortran.map (_gfortran_allocate, _gfortran_allocate_array,
 779         _gfortran_deallocate, _gfortran_internal_realloc): Remove symbols.
 780         * libgfortran.h (error_codes): Add comment.
 781
 782 2007-08-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 783
 784         PR libfortran/33055
 785         Revert previous patch.
 786
 787 2007-08-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 788
 789         * io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
 790         new file write_float.def. Include write_float.def.
 791         (extract_real): Delete. (calculate_sign): Delete.
 792         (calculate_exp): Delete. (calculate_G_format): Delete.
 793         (output_float): Delete. (write_float): Delete.
 794         * io/write_float.def (calculate_sign): Added.
 795         (output_float): Refactored to be independent of kind and added to this
 796         file for inclusion. (write_infnan): New function to write "Infinite"
 797         or "NaN" depending on flags passed, independent of kind.
 798         (CALCULATE_EXP): New macro to build kind specific functions. Use it.
 799         (OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
 800         (DTOA, DTOAL): Macros to implement "decimal to ascii".
 801         (WRITE_FLOAT): New macro for kind specific write_float functions.
 802         (write_float): Revised function to determine kind and use WRITE_FLOAT
 803         to implement kind specific output.
 804
 805 2007-08-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 806
 807         PR libfortran/33055
 808         * io/inquire.c (inquire_via_unit):  If inquiring by unit, check for
 809         an error condition from the IOSTAT variable and set EXIST to false if
 810         there was a bad unit number.
 811
 812 2007-08-24  Thomas Koenig  <tkoenig@gcc.gnu.org>
 813
 814         PR fortran/32972
 815         * libgfortran.h:  Remove GFOR_POINTER_L8_TO_L4 macro.
 816         Add GFOR_POINTER_TO_L1 macro.
 817         * m4/iforeach.m4(`m'name`'rtype_qual`_'atype_code):
 818         Change argument 'mask' to gfc_array_l1.  Adjust prototype.
 819         Change mask pointer to GFC_LOGICAL_1.  Multiply strides
 820         by kind of mask
 821         * m4/ifunction.m4:  Likewise.
 822         * intrinsics/pack_generic.c(pack_internal):  Likewise.
 823         * intrinsics/unpack_generic.c(unpack_internal):  Likewise.
 824         * m4/matmull.m4:  Switch to GFC_LOGICAL_1.  Multiply strides by
 825         kind of logical arguments a and b.
 826         * generated/matmul_l16.c: Regenerated.
 827         * generated/matmul_l4.c: Regenerated.
 828         * generated/matmul_l8.c: Regenerated.
 829         * generated/maxloc0_16_i1.c: Regenerated.
 830         * generated/maxloc0_16_i16.c: Regenerated.
 831         * generated/maxloc0_16_i2.c: Regenerated.
 832         * generated/maxloc0_16_i4.c: Regenerated.
 833         * generated/maxloc0_16_i8.c: Regenerated.
 834         * generated/maxloc0_16_r10.c: Regenerated.
 835         * generated/maxloc0_16_r16.c: Regenerated.
 836         * generated/maxloc0_16_r4.c: Regenerated.
 837         * generated/maxloc0_16_r8.c: Regenerated.
 838         * generated/maxloc0_4_i1.c: Regenerated.
 839         * generated/maxloc0_4_i16.c: Regenerated.
 840         * generated/maxloc0_4_i2.c: Regenerated.
 841         * generated/maxloc0_4_i4.c: Regenerated.
 842         * generated/maxloc0_4_i8.c: Regenerated.
 843         * generated/maxloc0_4_r10.c: Regenerated.
 844         * generated/maxloc0_4_r16.c: Regenerated.
 845         * generated/maxloc0_4_r4.c: Regenerated.
 846         * generated/maxloc0_4_r8.c: Regenerated.
 847         * generated/maxloc0_8_i1.c: Regenerated.
 848         * generated/maxloc0_8_i16.c: Regenerated.
 849         * generated/maxloc0_8_i2.c: Regenerated.
 850         * generated/maxloc0_8_i4.c: Regenerated.
 851         * generated/maxloc0_8_i8.c: Regenerated.
 852         * generated/maxloc0_8_r10.c: Regenerated.
 853         * generated/maxloc0_8_r16.c: Regenerated.
 854         * generated/maxloc0_8_r4.c: Regenerated.
 855         * generated/maxloc0_8_r8.c: Regenerated.
 856         * generated/maxloc1_16_i1.c: Regenerated.
 857         * generated/maxloc1_16_i16.c: Regenerated.
 858         * generated/maxloc1_16_i2.c: Regenerated.
 859         * generated/maxloc1_16_i4.c: Regenerated.
 860         * generated/maxloc1_16_i8.c: Regenerated.
 861         * generated/maxloc1_16_r10.c: Regenerated.
 862         * generated/maxloc1_16_r16.c: Regenerated.
 863         * generated/maxloc1_16_r4.c: Regenerated.
 864         * generated/maxloc1_16_r8.c: Regenerated.
 865         * generated/maxloc1_4_i1.c: Regenerated.
 866         * generated/maxloc1_4_i16.c: Regenerated.
 867         * generated/maxloc1_4_i2.c: Regenerated.
 868         * generated/maxloc1_4_i4.c: Regenerated.
 869         * generated/maxloc1_4_i8.c: Regenerated.
 870         * generated/maxloc1_4_r10.c: Regenerated.
 871         * generated/maxloc1_4_r16.c: Regenerated.
 872         * generated/maxloc1_4_r4.c: Regenerated.
 873         * generated/maxloc1_4_r8.c: Regenerated.
 874         * generated/maxloc1_8_i1.c: Regenerated.
 875         * generated/maxloc1_8_i16.c: Regenerated.
 876         * generated/maxloc1_8_i2.c: Regenerated.
 877         * generated/maxloc1_8_i4.c: Regenerated.
 878         * generated/maxloc1_8_i8.c: Regenerated.
 879         * generated/maxloc1_8_r10.c: Regenerated.
 880         * generated/maxloc1_8_r16.c: Regenerated.
 881         * generated/maxloc1_8_r4.c: Regenerated.
 882         * generated/maxloc1_8_r8.c: Regenerated.
 883         * generated/maxval_i1.c: Regenerated.
 884         * generated/maxval_i16.c: Regenerated.
 885         * generated/maxval_i2.c: Regenerated.
 886         * generated/maxval_i4.c: Regenerated.
 887         * generated/maxval_i8.c: Regenerated.
 888         * generated/maxval_r10.c: Regenerated.
 889         * generated/maxval_r16.c: Regenerated.
 890         * generated/maxval_r4.c: Regenerated.
 891         * generated/maxval_r8.c: Regenerated.
 892         * generated/minloc0_16_i1.c: Regenerated.
 893         * generated/minloc0_16_i16.c: Regenerated.
 894         * generated/minloc0_16_i2.c: Regenerated.
 895         * generated/minloc0_16_i4.c: Regenerated.
 896         * generated/minloc0_16_i8.c: Regenerated.
 897         * generated/minloc0_16_r10.c: Regenerated.
 898         * generated/minloc0_16_r16.c: Regenerated.
 899         * generated/minloc0_16_r4.c: Regenerated.
 900         * generated/minloc0_16_r8.c: Regenerated.
 901         * generated/minloc0_4_i1.c: Regenerated.
 902         * generated/minloc0_4_i16.c: Regenerated.
 903         * generated/minloc0_4_i2.c: Regenerated.
 904         * generated/minloc0_4_i4.c: Regenerated.
 905         * generated/minloc0_4_i8.c: Regenerated.
 906         * generated/minloc0_4_r10.c: Regenerated.
 907         * generated/minloc0_4_r16.c: Regenerated.
 908         * generated/minloc0_4_r4.c: Regenerated.
 909         * generated/minloc0_4_r8.c: Regenerated.
 910         * generated/minloc0_8_i1.c: Regenerated.
 911         * generated/minloc0_8_i16.c: Regenerated.
 912         * generated/minloc0_8_i2.c: Regenerated.
 913         * generated/minloc0_8_i4.c: Regenerated.
 914         * generated/minloc0_8_i8.c: Regenerated.
 915         * generated/minloc0_8_r10.c: Regenerated.
 916         * generated/minloc0_8_r16.c: Regenerated.
 917         * generated/minloc0_8_r4.c: Regenerated.
 918         * generated/minloc0_8_r8.c: Regenerated.
 919         * generated/minloc1_16_i1.c: Regenerated.
 920         * generated/minloc1_16_i16.c: Regenerated.
 921         * generated/minloc1_16_i2.c: Regenerated.
 922         * generated/minloc1_16_i4.c: Regenerated.
 923         * generated/minloc1_16_i8.c: Regenerated.
 924         * generated/minloc1_16_r10.c: Regenerated.
 925         * generated/minloc1_16_r16.c: Regenerated.
 926         * generated/minloc1_16_r4.c: Regenerated.
 927         * generated/minloc1_16_r8.c: Regenerated.
 928         * generated/minloc1_4_i1.c: Regenerated.
 929         * generated/minloc1_4_i16.c: Regenerated.
 930         * generated/minloc1_4_i2.c: Regenerated.
 931         * generated/minloc1_4_i4.c: Regenerated.
 932         * generated/minloc1_4_i8.c: Regenerated.
 933         * generated/minloc1_4_r10.c: Regenerated.
 934         * generated/minloc1_4_r16.c: Regenerated.
 935         * generated/minloc1_4_r4.c: Regenerated.
 936         * generated/minloc1_4_r8.c: Regenerated.
 937         * generated/minloc1_8_i1.c: Regenerated.
 938         * generated/minloc1_8_i16.c: Regenerated.
 939         * generated/minloc1_8_i2.c: Regenerated.
 940         * generated/minloc1_8_i4.c: Regenerated.
 941         * generated/minloc1_8_i8.c: Regenerated.
 942         * generated/minloc1_8_r10.c: Regenerated.
 943         * generated/minloc1_8_r16.c: Regenerated.
 944         * generated/minloc1_8_r4.c: Regenerated.
 945         * generated/minloc1_8_r8.c: Regenerated.
 946         * generated/minval_i1.c: Regenerated.
 947         * generated/minval_i16.c: Regenerated.
 948         * generated/minval_i2.c: Regenerated.
 949         * generated/minval_i4.c: Regenerated.
 950         * generated/minval_i8.c: Regenerated.
 951         * generated/minval_r10.c: Regenerated.
 952         * generated/minval_r16.c: Regenerated.
 953         * generated/minval_r4.c: Regenerated.
 954         * generated/minval_r8.c: Regenerated.
 955         * generated/product_c10.c: Regenerated.
 956         * generated/product_c16.c: Regenerated.
 957         * generated/product_c4.c: Regenerated.
 958         * generated/product_c8.c: Regenerated.
 959         * generated/product_i1.c: Regenerated.
 960         * generated/product_i16.c: Regenerated.
 961         * generated/product_i2.c: Regenerated.
 962         * generated/product_i4.c: Regenerated.
 963         * generated/product_i8.c: Regenerated.
 964         * generated/product_r10.c: Regenerated.
 965         * generated/product_r16.c: Regenerated.
 966         * generated/product_r4.c: Regenerated.
 967         * generated/product_r8.c: Regenerated.
 968         * generated/sum_c10.c: Regenerated.
 969         * generated/sum_c16.c: Regenerated.
 970         * generated/sum_c4.c: Regenerated.
 971         * generated/sum_c8.c: Regenerated.
 972         * generated/sum_i1.c: Regenerated.
 973         * generated/sum_i16.c: Regenerated.
 974         * generated/sum_i2.c: Regenerated.
 975         * generated/sum_i4.c: Regenerated.
 976         * generated/sum_i8.c: Regenerated.
 977         * generated/sum_r10.c: Regenerated.
 978         * generated/sum_r16.c: Regenerated.
 979         * generated/sum_r4.c: Regenerated.
 980         * generated/sum_r8.c: Regenerated.
 981
 982 2007-08-23  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 983
 984         PR libfortran/23138
 985         * acinclude.m4 (LIBGFOR_CHECK_MINGW_SNPRINTF): New check.
 986         * configure.ac: Use LIBGFOR_CHECK_MINGW_SNPRINTF.
 987         * libgfortran.h: If HAVE_MINGW_SNPRINTF is true, use __mingw_snprintf
 988         instead of snprintf.
 989         * config.h.in: Regenerate.
 990         * configure: Regenerate.
 991
 992 2007-08-22  Bernhard Fischer  <rep.dot.nop@gmail.com>
 993
 994         * libgfortran/Makefile.am (AM_CPPFLAGS): Commentary typo fix.
 995
 996 2007-08-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 997
 998         PR fortran/33079
 999         * intrinsics/string_intrinsics.c (string_trim, string_minmax): Fix
1000         the zero-length result case.
1001
1002 2007-08-15  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1003
1004         PR fortran/33077
1005         * intrinsics/random.c (random_seed_i8): Fix code logic.
1006
1007 2007-08-13  Danny Smith  <dannysmit@users.sourceforge.net>
1008
1009         * acinclude.m4 (GTHREAD_USE_WEAK) Define to 0 for mingw32.
1010         * configure: Regenerate.
1011
1012 2007-08-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1013
1014         PR fortran/30964
1015         PR fortran/33054
1016         * intrinsics/random.c (random_seed): Rename into random_seed_i4.
1017         (random_seed_i8): New function.
1018         * gfortran.map (GFORTRAN_1.0): Remove _gfortran_random_seed,
1019         add _gfortran_random_seed_i4 and _gfortran_random_seed_i8.
1020         * libgfortran.h (iexport_proto): Replace random_seed by
1021         random_seed_i4 and random_seed_i8.
1022         * runtime/main.c (init): Call the new random_seed_i4.
1023
1024 2007-08-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1025             Tobias Burnus  <burnus@gcc.gnu.org>
1026
1027         PR fortran/31189
1028         * runtime/backtrace.c (show_backtrace): Skip _gfortrani_handler
1029         when displaying backtrace.
1030         * runtime/compile_options.c: Include <signal.h>.
1031         (handler): New function.
1032         (set_options): Set signal handlers for backtrace.
1033         * libgfortran.h (handler): Add prototype.
1034
1035 2007-08-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1036
1037         * intrinsics/string_intrinsics.c (compare_string): Return an int.
1038         * libgfortran.h (compare_string): Likewise.
1039
1040 2007-08-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1041
1042         PR fortran/31270
1043         * runtime/error.c (runtime_error_at): Add a variable number of
1044         arguments.
1045         * libgfortran.h (runtime_error_at): Update prototype.
1046
1047 2007-08-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1048
1049         PR fortran/32933
1050         * intrinsics/associated.c: Change return type of associated into
1051         a C int.
1052
1053 2007-08-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1054
1055         PR libfortran/33039
1056         * io/list_read.c (find_nml_name): Check for a space after a namelist
1057         name match.
1058
1059 2007-08-09  Tobias Burnus  <burnus@net-b.de>
1060
1061         PR fortran/32987
1062         * io/format.c (next_char): Treat '\t' as ' ' in format specification.
1063
1064 2007-08-06  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1065
1066         PR fortran/30947
1067         * intrinsics/signal.c: Create specific versions of alarm_sub and
1068         alarm_sub_int according to the integer kind of the last argument.
1069         * gfortran.map (GFORTRAN_1.0): Remove _gfortran_alarm_sub and
1070         _gfortran_alarm_sub_int, add _gfortran_alarm_sub_i4,
1071         _gfortran_alarm_sub_i8, _gfortran_alarm_sub_int_i4 and
1072         _gfortran_alarm_sub_int_i8.
1073
1074 2007-08-06  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1075
1076         PR fortran/29828
1077         * intrinsics/string_intrinsics.c (string_minmax): New function
1078         and prototype.
1079         * gfortran.map (GFORTRAN_1.0): Add _gfortran_string_minmax
1080
1081 2007-08-05  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1082
1083         PR fortran/31202
1084         * intrinsics/c99_functions.c (roundl): Provide fallback
1085         implementation for systems without ceill.
1086         * c99_protos.h (roundl): Define prototype in all cases.
1087
1088 2007-08-03  Thomas Koenig  <tkoenig@gcc.gnu.org>
1089
1090         PR libfortran/32977
1091         * io/unix.c:  If there is no vsnprintf, use vsprintf and issue
1092         a fatal error when a buffer overrun occurs.
1093
1094 2007-08-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1095
1096         PR fortran/31202
1097         * intrinsics/c99_functions.c (roundl,lroundf,lround,lroundl,
1098         llroundf,llround,llroundl): New functions.
1099         * c99_protos.h (roundl,lroundf,lround,lroundl,llroundf,llround,
1100         llroundl): New prototypes.
1101         * configure.ac: Check for lroundf, lround, lroundl, llroundf,
1102         llround and llroundl.
1103         * configure: Regenerate.
1104         * Makefile.in: Regenerate.
1105         * config.h.in: Regenerate.
1106
1107 2007-07-30  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1108
1109         * libgfortran.h: Include <stdarg.h>.
1110
1111 2007-07-29  Thomas Koenig  <tkoenig@gcc.gnu.org>
1112
1113         PR libfortran/32858
1114         PR libfortran/30814
1115         * configure.ac:  Added checks for presence of stdio.h and
1116         stdarg.h.  Test presence of vsnprintf().
1117         * configure: Regenerated.
1118         * config.h.in:  Regenerated.
1119         * libgfortran.h:  Include <stdio.h>.  Add printf attribute to
1120         prototype of runtime_error.  Remove prototype for st_sprintf.
1121         Add prototype for st_vprintf.
1122         * runtime/main.c (store_exec_path):  Replace st_sprintf by sprintf.
1123         * runtime/error.c (st_sprintf):  Remove.
1124         (runtime_error):  Rewrite as a variadic function.  Call
1125         st_vprintf().
1126         * intrinsics/pack_generic.c:  Output extents of LHS and RHS for
1127         bounds error.
1128         * io/open.c (new_unit):  Replace st_sprintf by sprintf.
1129         * io/list_read.c (convert_integer):  Likewise.
1130         (parse_repeat):  Likewise.
1131         (read_logical):  Likewise.
1132         (read_character):  Likewise.
1133         (parse_real):  Likewise.
1134         (read_real):  Likewise.
1135         (check_type):  Likewise.
1136         (nml_parse_qualifyer):  Likewise.
1137         (nml_read_obj):  Likewise.
1138         (nml_get_ojb_data):  Likewise.
1139         * io/unix.c (init_error_stream):  Remove.
1140         (tempfile):  Replace st_sprintf by sprintf.
1141         (st_vprintf):  New function.
1142         (st_printf):  Rewrite to call st_vprintf.
1143         * io/transfer.c (require_type):  Replace st_sprintf by sprintf.
1144         * io/format.c (format_error):  Likewise.
1145         * io/write.c (nml_write_obj):  Likewise.
1146
1147 2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>
1148
1149         * io/transfer.c (st_set_nml_var_dim): Use index_type instead of
1150         GFC_INTEGER_4 for array descriptor triplets.
1151
1152 2007-07-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1153
1154         * io/unix.c (stream_ttyname): Mark argument as potentialy unused.
1155
1156 2007-07-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1157
1158         PR fortran/32035
1159         * runtime/select.c (select_string): Adjust prototype and function
1160         so that the return value is an integer, not a pointer.
1161
1162 2007-07-24  Tobias Burnus  <burnus@net-b.de>
1163
1164         * libgfortran.h:  Add bounds_check to compile_options_t.
1165
1166 2007-07-24  Thomas Koenig  <tkoenig@gcc.gnu.org>
1167
1168         PR fortran/30814
1169         * libgfortran.h:  Add bounds_check to compile_options_t.
1170         * runtime/compile_options.c (set_options):  Add handling
1171         of compile_options.bounds_check.
1172         * intrinsics/pack_generic.c (pack_internal):  Also determine
1173         the number of elements if compile_options.bounds_check is
1174         true.  Raise runtime error if a different array shape is
1175         detected.
1176
1177 2007-07-23  Christopher D. Rickett  <crickett@lanl.gov>
1178
1179         PR fortran/32600
1180         * intrinsics/iso_c_binding.c (c_funloc): Remove.
1181         * intrinsics/iso_c_binding.h: Remove c_funloc.
1182         * gfortran.map: Ditto.
1183
1184 2007-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1185
1186         * io/read.c (convert_real): Generate error only on EINVAL.
1187
1188 2007-07-21  Christopher D. Rickett  <crickett@lanl.gov>
1189
1190         PR fortran/32627
1191         * libgfortran/intrinsics/iso_c_generated_procs.c: Add c_f_pointer
1192         for character/string arguments.
1193         * libgfortran/intrinsic/iso_c_binding.c (c_f_pointer_u0): Allow
1194         the optional SHAPE arg to be any valid integer kind.
1195         * libgfortran/gfortran.map: Add c_f_pointer_s0.
1196         * libgfortran/mk-kinds-h.sh: Save smallest integer kind as default
1197         character kind.
1198         * libgfortran/intrinsics/iso_c_generated_procs.c: Add versions of
1199         c_f_pointer for complex and logical types.
1200         * libgfortran/gfortran.map: Add c_f_pointer versions for logical
1201         and complex types.
1202
1203 2007-07-19  Christopher D. Rickett  <crickett@lanl.gov>
1204
1205         PR fortran/32600
1206         * libgfortran/intrinsics/iso_c_binding.c: Remove C_LOC.
1207         * libgfortran/intrinsics/iso_c_binding.h: Ditto.
1208         * libgfortran/gfortran.map: Ditto.
1209
1210 2007-07-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1211             Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1212
1213         PR fortran/32611
1214         * runtime/compile_options.c (set_std): Remove.
1215         (set_options): New function.
1216         (init_compile_options): Add initialization for -fsign-zero option.
1217         * gfortran.map (GFORTRAN_1.0): Rename _gfortran_set_std into
1218         _gfortran_set_options.
1219         * libgfortran.h (compile_options_t): Add sign_zero field.
1220         * io/write.c (output_float): Use the sign bit of the value to determine
1221         if a negative sign should be emitted for zero values.  Do not emit the
1222         negative sign for zero if -fno-sign-zero was set during compile.
1223
1224 2007-07-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1225
1226         PR libgfortran/32752
1227         * io/unix.c (unix_stream): Move buffer pointer adjacent to
1228         small_buffer.
1229         * io/transfer.c (formatted_transfer_scalar): If stream I/O, set
1230         bytes_used to zero. Fix off by one error in calculation of pos and
1231         skips. Eliminate duplicate pending_spaces check.
1232
1233 2007-07-15  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1234
1235         PR fortran/32357
1236         * intrinsics/mvbits.c: Change prototype so that FROMPOS, LEN and
1237         TOPOS arguments are C int.
1238
1239 2007-07-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1240
1241         PR libgfortran/32702
1242         * io/unix.c (unix_stream): Restore buffer pointer and small_buffer.
1243         (fd_alloc): If the number of bytes needed is greater than the default
1244         BUFFER_SIZE, allocate a new buffer large enough.  Free the old buffer
1245         if necessary. (fd_sfree): Restore use of buffer pointer.
1246         (fd_close): Likewise. (fd_open): Likewise.
1247         (init_error_stream): Likewise.
1248
1249 2007-07-09  Thomas Koenig  <tkoenig@gcc.gnu.org>
1250
1251         PR libfortran/32336
1252         * m4/matmul.m4:  When the dimension of b is incorrect,
1253         raise a runtime error instead of a failed assertion.
1254         * generated/matmul_i1.c:  Regenerated.
1255         * generated/matmul_i2.c:  Regenerated.
1256         * generated/matmul_i4.c:  Regenerated.
1257         * generated/matmul_i8.c:  Regenerated.
1258         * generated/matmul_i16.c:  Regenerated.
1259         * generated/matmul_r4.c:  Regenerated.
1260         * generated/matmul_r8.c:  Regenerated.
1261         * generated/matmul_r10.c:  Regenerated.
1262         * generated/matmul_r16.c:  Regenerated.
1263
1264 2007-07-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1265
1266         PR libgfortran/32678
1267         * io/transfer.c (formatted_transfer_scalar): Don't allow
1268         pending_spaces to go negative.
1269
1270 2007-07-08  Thomas Koenig  <tkoenig@gcc.gnu.org>
1271
1272         PR libfortran/32217
1273         * intrinsics/unpack_generic.c:  If the destination array is
1274         empty, return early.
1275
1276 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1277
1278         * aclocal.m4: Regenerated.
1279
1280 2007-07-04  David Edelsohn  <edelsohn@gnu.org>
1281
1282         * configure.ac: SUBST CFLAGS.
1283         * configure: Regenerate.
1284
1285 2007-07-03  Janne Blomqvist  <jb@gcc.gnu.org>
1286
1287         * libgfortran.h: Mark internal_malloc_size as a malloc function.
1288         * runtime/memory.c (internal_realloc_size): Remove.
1289         (internal_realloc): Call realloc directly instead of
1290         internal_realloc_size.
1291         (allocate_size): Remove.
1292         (allocate): Call malloc directly instead of allocate_size, mark as
1293         malloc function.
1294
1295 2007-07-02  Steven G. Kargl  <kargl@gcc.gnu.org>
1296
1297         Restore collateral damage from ISO C Binding merge.
1298
1299 2007-06-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1300
1301         PR libgfortran/32456
1302         * io/unit.c (filename_from_unit): Don't use find_unit, instead search
1303         for unit directly.
1304
1305 2007-07-02  Steven G. Kargl  <kargl@gcc.gnu.org>
1306
1307         * Makefile.in:  Regenerated with automake 1.9.6.
1308
1309 2007-07-02  Steven G. Kargl  <kargl@gcc.gnu.org>
1310
1311         * Makefile.in:  Remove extraneous kill.lo rule.
1312
1313 2007-07-02  Janne Blomqvist  <jb@gcc.gnu.org>
1314
1315         PR fortran/32239
1316         * generated/pow_r*_i4.c: Removed.
1317
1318 2007-07-01  Christopher D. Rickett  <crickett@lanl.gov>
1319
1320         * Makefile.in: Add support for iso_c_generated_procs.c and
1321         iso_c_binding.c.
1322         * Makefile.am: Ditto.
1323         * intrinsics/iso_c_generated_procs.c: New file containing helper
1324         functions.
1325         * intrinsics/iso_c_binding.c: Ditto.
1326         * intrinsics/iso_c_binding.h: New file
1327         * gfortran.map: Include the __iso_c_binding_c_* functions.
1328         * libgfortran.h: define GFC_NUM_RANK_BITS.
1329
1330 2007-07-01  Janne Blomqvist  <jb@gcc.gnu.org>
1331
1332         PR fortran/32239
1333         * Makefile.am: Don't generate real**int4 pow functions.
1334         * gfortran.map: Remove real**int4 pow symbols.
1335         * Makefile.in: Regenerated.
1336
1337 2007-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1338
1339         PR libgfortran/32554
1340         * io/write.c (output_float): Set edigits to a fixed size, avoiding
1341         variation in field width calculation and eliminate buffer overrun.
1342
1343 2007-07-01  Janne Blomqvist  <jb@gcc.gnu.org>
1344
1345         * runtime/memory.c (internal_realloc): Use index_type for size
1346         argument instead of GFC_INTEGER_4.
1347         (allocate_array): Likewise.
1348         (allocate): Likewise, add ifdef around unnecessary check.
1349         (internal_reallo64): Remove.
1350         (allocate_array64): Remove.
1351         (allocate64): Remove.
1352         * gfortran.map: Remove symbols for 64-bit allocation functions.
1353
1354 2007-06-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1355
1356         PR libgfortran/32456
1357         * io/unit.c (filename_from_unit): Don't use find_unit, instead search
1358         for unit directly.
1359
1360 2007-06-24  Adam Nemet  <anemet@caviumnetworks.com>
1361
1362         PR libfortran/32495
1363         * runtime/backtrace.c (local_strcasestr): Rename from strcasestr.
1364         (show_backtrace): Rename strcasestr to local_strcasestr.
1365
1366 2007-06-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1367
1368         PR libgfortran/32456
1369         * runtime/error.c (show_locus): Update to emit the unit number
1370         and file name involved with the error.  Use new function
1371         filename_from_unit.
1372         * libgfortran.h (filename_from_unit): Declare new function.
1373         * io/unit.c (init_units): Set the unit file name for stdin, stdout,
1374         and stderr for use later in error reporting.
1375         (filename_from_unit): Add this new function.
1376
1377 2007-06-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1378
1379         PR libgfortran/32446
1380         * io/write.c (output_float): Calculate ndigits correctly for large
1381         numbered formats that must pad zeros before the decimal point.
1382
1383 2007-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1384
1385         PR libfortran/32345
1386         * runtime/backtrace.c (show_backtrace): Only use snprintf if
1387         available.
1388
1389 2007-06-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1390
1391         PR libgfortran/32235
1392         * io/transfer.c (st_read): Remove test for end of file condition.
1393         (next_record_r): Add test for end of file condition.
1394
1395 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1396
1397         * configure: Regenerate.
1398
1399 2007-05-28  Tobias Burnus  <burnus@net-b.de>
1400
1401         PR fortran/32124
1402         * runtime/memory.c (allocate_size): Use ERROR_ALLOCATION.
1403         (allocate,allocate64): Use stat variable if present.
1404
1405 2007-05-27  Janne Blomqvist  <jb@gcc.gnu.org>
1406
1407         * runtime/string.c (compare0): Use gfc_charlen_type instead of
1408         int.
1409         (fstrlen): Likewise.
1410         (find_option): Likewise.
1411         (fstrcpy): Use gfc_charlen_type instead of int, return length.
1412         (cf_strcpy): Likewise.
1413         * libgfortran.h: Change string prototypes to use gfc_charlen_type.
1414         * io/open.c (new_unit): Use snprintf if available.
1415         * io/list_read.c (nml_touch_nodes): Use memcpy instead of
1416         strcpy/strcat.
1417         (nml_read_obj): Likewise.
1418         * io/transfer.c (st_set_nml_var): Likewise.
1419         * io/write.c (output_float): Use snprintf if available.
1420         (nml_write_obj) Use memcpy instead of strcpy/strcat.
1421
1422 2007-05-26  Janne Blomqvist  <jb@gcc.gnu.org>
1423
1424         * io/unix.c (unix_stream): Rearrange struct members, remove
1425         small_buffer.
1426         (int_stream): New struct.
1427         (fd_alloc): Always use existing buffer, never reallocate.
1428         (fd_sfree): Remove check for buffer != small_buffer.
1429         (fd_close): Likewise.
1430         (mem_alloc_r_at): Change to use int_stream.
1431         (mem_alloc_w_at): Likewise.
1432         (mem_read): Likewise.
1433         (mem_write): Likewise.
1434         (mem_set): Likewise.
1435         (mem_truncate): Likewise.
1436         (mem_close): Likewise.
1437         (mem_sfree): Likewise.
1438         (empty_internal_buffer): Likewise.
1439         (open_internal): Likewise.
1440
1441 2007-05-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1442
1443         * io/transfer.c (unformatted_read): Use size from front end
1444         eliminating use of size_from_real_kind.
1445         (unformatted_write): Ditto.
1446
1447 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1448
1449         * Makefile.in: Regenerate.
1450         * configure: Regenerate.
1451         * aclocal.m4: Regenerate.
1452
1453 2007-05-22  Tobias Burnus  <burnus@net-b.de>
1454
1455         * libgfortran.h: Mark stop_numeric as noreturn.
1456
1457 2007-05-22  Tobias Burnus  <burnus@net-b.de>
1458
1459         PR libgfortran/31295
1460         * intrinsics/eoshift0.c (eoshift0): Silence uninitialized warning.
1461         * intrinsics/eoshift2.c (eoshift2): Ditto.
1462
1463 2007-05-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1464
1465         PR libfortran/31964
1466         * intrinsics/ishftc.c (ishftc4, ishftc8, ishftc16): Fix mask to handle
1467         shift of bit-size number of bits.
1468
1469 2007-05-17  Tobias Burnus <burnus@net-b.de>
1470
1471         PR fortran/31917
1472         * runtime/environ.c (mark_range): Fix setting default convert unit.
1473
1474 2007-05-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1475
1476         PR libfortran/31922
1477         * intrinsics/string_intrinsics.c (string_trim): Set result to null if
1478         string length is zero.
1479
1480 2007-05-15  Tobias Burnus  <burnus@net-b.de>
1481
1482         PR libfortran/31915
1483         * io/transfer.c (unformatted_read): Use proper size for real(10).
1484           (unformatted_write): Ditto.
1485
1486 2007-05-14  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1487
1488         PR fortran/30723
1489         * runtime/memory.c (internal_malloc, internal_malloc64,
1490         internal_free): Remove.
1491         * runtime/error.c (os_error): Export function.
1492         * intrinsics/move_alloc.c: Include stdlib.h.
1493         (move_alloc): Call free instead of internal_free.
1494         (move_alloc_c): Wrap long lines.
1495         * libgfortran.h (os_error): Export prototype.
1496         (internal_free): Remove prototype.
1497         * gfortran.map (GFORTRAN_1.0): Remove _gfortran_internal_free,
1498         _gfortran_internal_malloc and _gfortran_internal_malloc64.
1499         Add _gfortran_os_error.
1500
1501 2007-05-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1502
1503         PR libfortran/31880
1504         * io/unix.c (fd_alloc_r_at): Fix calculation of physical offset.
1505
1506 2007-05-07  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1507
1508         PR libfortran/31607
1509         * intrinsics/system.c (system_sub): Call flush_all_units.
1510         * io/io.h (flush_all_units): Move prototype to libgfortran.h.
1511         * libgfortran.h (flush_all_units): Add prototype.
1512
1513 2007-05-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1514
1515         PR libfortran/31201
1516         * runtime/error.c (runtime_error_at): New function.
1517         (generate_error): Export this function.
1518         * gfortran.map: Add _gfortran_generate_error and
1519         _gfortran_runtime_error_at.
1520         * libgfortran.h: Add comment to reference error codes in front end.
1521         (library_start): Locate prototype with library_end macro and add
1522         a new comment.  Add prototype for runtime_error_at. Export prototype
1523         for generate_error.
1524         * io/lock.c (library_start): Fix check for error condition.
1525         * io/transfer.c (data_transfer_init): Add library check.
1526
1527 2007-05-04  Daniel Franke  <franke.daniel@gmail.com>
1528
1529         PR fortran/22359
1530         * io/intrinsics.c (fseek_sub): New.
1531         * io/unix.c (fd_fseek): Change logical and physical offsets only
1532         if seek succeeds.
1533         * gfortran.map (fseek_sub): New.
1534
1535 2007-05-04  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1536
1537         PR libfortran/31210
1538         * io/transfer.c (transfer_character): Avoid passing a NULL
1539         pointer as source to the transfer routines, if the string length
1540         is zero.
1541
1542 2007-04-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1543
1544         PR libfortran/31501
1545         * io/list_read.c (next_char): Fix whitespace.
1546         * io/io.h: Remove prototypes and define macros for is_array_io,
1547         is_stream_io, and is_internal_unit.
1548         * io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
1549         these functions.
1550         * io/transfer.c (read_sf): Change handling of internal_unit to make a
1551         single call to salloc_r and use memcpy to transfer the data.
1552
1553 2007-04-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1554
1555         PR libfortran/31532
1556         * io/file_pos.c (st_backspace): Set flags.position for end of file
1557         condition and use new function update_position.
1558         (st_endfile): Use new function update_position.
1559         * io/io.h: Add prototype for new function.
1560         * io/inquire.c (inquire_via_unit): If not direct access, set NEXTREC
1561         to zero.
1562         * io/unit.c (update_position): New function to update position info
1563         used by inquire.
1564         * io/transfer.c (next_record): Fix typo and use new function.
1565
1566 2007-04-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1567
1568         PR libfortran/31299
1569         * intrinsics/getlog.c: Use getpwuid and geteuid instead of
1570         getlogin if they are available.
1571         * configure.ac: Add checks for getpwuid and geteuid.
1572         * configure: Regenerate.
1573         * config.h.in: Regenerate.
1574
1575 2007-04-25  Janne Blomqvist  <jb@gcc.gnu.org>
1576
1577         * configure: Regenerate using autoconf 2.59.
1578         * Makefile.in: Likewise.
1579         * config.h.in: Likewise.
1580
1581 2007-04-24  Janne Blomqvist  <jb@gcc.gnu.org>
1582
1583         PR libfortran/27740
1584         * configure.ac: New test to determine if symbol versioning is
1585         supported.
1586         * Makefile.am: Use result of above test to add appropriate linker
1587         flags.
1588         * gfortran.map: New file.
1589         * configure: Regenerated.
1590         * Makefile.in: Regenerated.
1591         * config.h.in: Regenerated.
1592
1593 2007-04-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
1594
1595         PR fortran/31618
1596         * io/transfer.c (read_block_direct):  Instead of calling us_read,
1597         set dtp->u.p.current_unit->current_record = 0 so that pre_position
1598         will read the record marker.
1599         (data_transfer_init):  For different error conditions, call
1600         generate_error, then return.
1601
1602 2007-04-19  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1603
1604         * runtime/main.c (please_free_exe_path_when_done): New variable.
1605         (store_exe_path): Initialize character buffer, and mark whether
1606         exe_path should be free'd by the library destructor function.
1607         (cleanup): Only free exe_path if needed.
1608
1609 2007-04-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1610             Tobias Burnus  <burnus@net-b.de>
1611
1612         PR libfortran/31286
1613         PR libfortran/31296
1614         * intrinsics/cshift0.c (cshift0): Initialize sstride[0] and rstride[0].
1615         * intrinsics/unpack_generic.c (unpack0, unpack0_char): Zero the
1616         array structures we pass to unpack_internal.
1617
1618 2007-04-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1619
1620         * io/open.c (test_endfile): Revert changes for 31052, restoring this
1621         function.
1622
1623 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1624
1625         * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.  Add libgfortran_la_LINK.
1626         * Makefile.in: Regenerate.
1627
1628 2007-04-11  Kai Tietz  <kai.tietz@onevision.com>
1629
1630         * configure: Regenerate.
1631
1632 2007-04-06  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1633
1634         * intrinsics/cpu_time.c: Don't include headers already included
1635         by libgfortran.h. Protect inclusion of sys/times.h.
1636         * configure.ac: Remove unneeded checks for finit, stdio.h,
1637         stddef.h, math.h and sys/params.h.
1638         * config/fpu-aix.h: Don't include headers already included by
1639         libgfortran.h.
1640         * config/fpu-sysv.h: Likewise.
1641         * io/write.c: Likewise.
1642         * m4/minloc1.m4: Likewise.
1643         * m4/maxloc1.m4: Likewise.
1644         * m4/fraction.m4: Likewise.
1645         * m4/set_exponent.m4: Likewise.
1646         * m4/spacing.m4: Likewise.
1647         * m4/minval.m4: Likewise.
1648         * m4/maxval.m4: Likewise.
1649         * m4/exponent.m4: Likewise.
1650         * m4/nearest.m4: Likewise.
1651         * m4/minloc0.m4: Likewise.
1652         * m4/maxloc0.m4: Likewise.
1653         * m4/rrspacing.m4: Likewise.
1654         * runtime/main.c: Likewise.
1655         * runtime/error.c: Likewise.
1656         * intrinsics/system_clock.c: Likewise.
1657         * intrinsics/etime.c: Likewise.
1658         * intrinsics/stat.c: Likewise.
1659         * intrinsics/date_and_time.c: Likewise.
1660         * intrinsics/env.c: Likewise.
1661         * intrinsics/kill.c: Likewise.
1662         * intrinsics/getXid.c: Likewise.
1663         * intrinsics/chmod.c: Likewise.
1664         * intrinsics/args.c: Likewise.
1665         * intrinsics/c99_functions.c: Likewise.
1666         * generated/minval_r8.c: Regenerate.
1667         * generated/maxloc1_4_r8.c: Regenerate.
1668         * generated/minloc1_16_r16.c: Regenerate.
1669         * generated/maxval_i2.c: Regenerate.
1670         * generated/maxloc1_8_i4.c: Regenerate.
1671         * generated/exponent_r16.c: Regenerate.
1672         * generated/maxloc0_4_r4.c: Regenerate.
1673         * generated/fraction_r16.c: Regenerate.
1674         * generated/fraction_r4.c: Regenerate.
1675         * generated/minloc0_4_r16.c: Regenerate.
1676         * generated/minloc0_4_i1.c: Regenerate.
1677         * generated/maxloc0_4_r16.c: Regenerate.
1678         * generated/maxloc0_4_i2.c: Regenerate.
1679         * generated/minloc1_8_r16.c: Regenerate.
1680         * generated/maxloc1_8_r16.c: Regenerate.
1681         * generated/set_exponent_r8.c: Regenerate.
1682         * generated/maxloc0_8_i8.c: Regenerate.
1683         * generated/minloc1_4_r8.c: Regenerate.
1684         * generated/maxloc1_16_r16.c: Regenerate.
1685         * generated/minloc1_16_i4.c: Regenerate.
1686         * generated/maxloc1_16_i4.c: Regenerate.
1687         * generated/minloc0_16_i8.c: Regenerate.
1688         * generated/maxloc0_16_i8.c: Regenerate.
1689         * generated/nearest_r8.c: Regenerate.
1690         * generated/spacing_r16.c: Regenerate.
1691         * generated/maxval_r16.c: Regenerate.
1692         * generated/minloc1_8_i4.c: Regenerate.
1693         * generated/minloc0_16_i16.c: Regenerate.
1694         * generated/minloc0_4_r4.c: Regenerate.
1695         * generated/set_exponent_r10.c: Regenerate.
1696         * generated/rrspacing_r10.c: Regenerate.
1697         * generated/minloc0_4_i2.c: Regenerate.
1698         * generated/maxloc0_8_i1.c: Regenerate.
1699         * generated/minloc0_8_i8.c: Regenerate.
1700         * generated/spacing_r4.c: Regenerate.
1701         * generated/minloc1_16_r10.c: Regenerate.
1702         * generated/minloc0_16_i1.c: Regenerate.
1703         * generated/maxloc0_16_i1.c: Regenerate.
1704         * generated/maxloc1_8_r8.c: Regenerate.
1705         * generated/minval_i16.c: Regenerate.
1706         * generated/exponent_r10.c: Regenerate.
1707         * generated/maxval_i4.c: Regenerate.
1708         * generated/minval_i8.c: Regenerate.
1709         * generated/maxloc1_4_i8.c: Regenerate.
1710         * generated/fraction_r10.c: Regenerate.
1711         * generated/maxloc0_16_i16.c: Regenerate.
1712         * generated/maxloc0_8_r4.c: Regenerate.
1713         * generated/rrspacing_r8.c: Regenerate.
1714         * generated/minloc1_4_i16.c: Regenerate.
1715         * generated/minloc0_4_r10.c: Regenerate.
1716         * generated/maxloc1_4_i16.c: Regenerate.
1717         * generated/minloc0_8_i16.c: Regenerate.
1718         * generated/maxloc0_4_r10.c: Regenerate.
1719         * generated/maxloc0_8_i16.c: Regenerate.
1720         * generated/minloc1_8_r10.c: Regenerate.
1721         * generated/minloc0_16_r4.c: Regenerate.
1722         * generated/maxloc1_8_r10.c: Regenerate.
1723         * generated/maxloc0_16_r4.c: Regenerate.
1724         * generated/minloc1_16_r8.c: Regenerate.
1725         * generated/minloc0_8_i1.c: Regenerate.
1726         * generated/maxloc0_4_i4.c: Regenerate.
1727         * generated/maxloc1_16_r8.c: Regenerate.
1728         * generated/maxloc0_8_i2.c: Regenerate.
1729         * generated/nearest_r16.c: Regenerate.
1730         * generated/maxloc1_16_r10.c: Regenerate.
1731         * generated/minloc0_16_i2.c: Regenerate.
1732         * generated/minloc1_8_r8.c: Regenerate.
1733         * generated/maxloc0_16_i2.c: Regenerate.
1734         * generated/exponent_r4.c: Regenerate.
1735         * generated/spacing_r10.c: Regenerate.
1736         * generated/maxval_r10.c: Regenerate.
1737         * generated/minval_i1.c: Regenerate.
1738         * generated/maxloc1_4_i1.c: Regenerate.
1739         * generated/minloc1_4_i8.c: Regenerate.
1740         * generated/minloc0_8_r4.c: Regenerate.
1741         * generated/minloc0_16_r16.c: Regenerate.
1742         * generated/minloc0_4_i4.c: Regenerate.
1743         * generated/minloc0_8_i2.c: Regenerate.
1744         * generated/minval_r4.c: Regenerate.
1745         * generated/maxloc1_4_r4.c: Regenerate.
1746         * generated/maxval_r8.c: Regenerate.
1747         * generated/minval_r16.c: Regenerate.
1748         * generated/minloc1_4_i1.c: Regenerate.
1749         * generated/minval_i2.c: Regenerate.
1750         * generated/maxloc1_4_i2.c: Regenerate.
1751         * generated/maxloc1_8_i8.c: Regenerate.
1752         * generated/maxloc0_4_r8.c: Regenerate.
1753         * generated/maxloc0_16_r16.c: Regenerate.
1754         * generated/minloc1_4_r16.c: Regenerate.
1755         * generated/fraction_r8.c: Regenerate.
1756         * generated/maxloc1_4_r16.c: Regenerate.
1757         * generated/set_exponent_r4.c: Regenerate.
1758         * generated/minloc0_8_r16.c: Regenerate.
1759         * generated/maxloc0_8_r16.c: Regenerate.
1760         * generated/nearest_r10.c: Regenerate.
1761         * generated/maxloc0_8_i4.c: Regenerate.
1762         * generated/minloc1_4_r4.c: Regenerate.
1763         * generated/minloc0_16_i4.c: Regenerate.
1764         * generated/maxloc0_16_i4.c: Regenerate.
1765         * generated/nearest_r4.c: Regenerate.
1766         * generated/minloc1_16_i8.c: Regenerate.
1767         * generated/maxloc1_16_i8.c: Regenerate.
1768         * generated/minloc1_4_i2.c: Regenerate.
1769         * generated/maxloc1_8_i1.c: Regenerate.
1770         * generated/minloc0_16_r10.c: Regenerate.
1771         * generated/minloc1_8_i8.c: Regenerate.
1772         * generated/minloc0_4_r8.c: Regenerate.
1773         * generated/minloc0_8_i4.c: Regenerate.
1774         * generated/minloc1_16_i16.c: Regenerate.
1775         * generated/spacing_r8.c: Regenerate.
1776         * generated/maxloc1_8_r4.c: Regenerate.
1777         * generated/minloc1_16_i1.c: Regenerate.
1778         * generated/maxloc1_16_i1.c: Regenerate.
1779         * generated/minval_r10.c: Regenerate.
1780         * generated/minval_i4.c: Regenerate.
1781         * generated/minloc1_8_i1.c: Regenerate.
1782         * generated/maxloc1_4_i4.c: Regenerate.
1783         * generated/maxloc1_8_i2.c: Regenerate.
1784         * generated/maxval_i8.c: Regenerate.
1785         * generated/maxloc0_16_r10.c: Regenerate.
1786         * generated/rrspacing_r4.c: Regenerate.
1787         * generated/minloc0_4_i16.c: Regenerate.
1788         * generated/maxloc0_8_r8.c: Regenerate.
1789         * generated/maxloc0_4_i16.c: Regenerate.
1790         * generated/minloc1_4_r10.c: Regenerate.
1791         * generated/minloc1_8_i16.c: Regenerate.
1792         * generated/maxloc1_4_r10.c: Regenerate.
1793         * generated/minloc0_8_r10.c: Regenerate.
1794         * generated/maxloc1_8_i16.c: Regenerate.
1795         * generated/maxloc0_8_r10.c: Regenerate.
1796         * generated/minloc1_16_r4.c: Regenerate.
1797         * generated/maxloc1_16_r4.c: Regenerate.
1798         * generated/minloc0_16_r8.c: Regenerate.
1799         * generated/maxloc0_16_r8.c: Regenerate.
1800         * generated/maxloc0_4_i8.c: Regenerate.
1801         * generated/maxloc1_16_i16.c: Regenerate.
1802         * generated/minloc1_8_r4.c: Regenerate.
1803         * generated/minloc1_16_i2.c: Regenerate.
1804         * generated/maxloc1_16_i2.c: Regenerate.
1805         * generated/maxval_i16.c: Regenerate.
1806         * generated/exponent_r8.c: Regenerate.
1807         * generated/minloc1_4_i4.c: Regenerate.
1808         * generated/maxval_i1.c: Regenerate.
1809         * generated/minloc1_8_i2.c: Regenerate.
1810         * generated/minloc0_8_r8.c: Regenerate.
1811         * generated/set_exponent_r16.c: Regenerate.
1812         * generated/maxloc0_4_i1.c: Regenerate.
1813         * generated/rrspacing_r16.c: Regenerate.
1814         * generated/minloc0_4_i8.c: Regenerate.
1815         * generated/maxval_r4.c: Regenerate.
1816         * configure: Regenerate.
1817         * config.h.in: Regenerate.
1818
1819 2007-04-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1820
1821         PR libfortran/31395
1822         * io/format.c (parse_format_list): Fix parsing.
1823
1824 2007-04-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1825
1826         PR fortran/31304
1827         intrinsics/string_intrinsics.c (string_repeat): Remove.
1828
1829 2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1830
1831         PR libfortran/31052
1832         * io/open.c (test_endfile): Delete this function.
1833         (edit_modes): Delete call to test_endfile.
1834         (new_unit): Likewise.
1835         * io/io.h: Delete prototype for test_endfile.
1836         * io/transfer.c (next_record_r): Remove use of test_endfile.
1837         (st_read):  Add test for end file condition and adjust status.
1838
1839 2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1840
1841         PR libfortran/31366
1842         * io/transfer.c (read_block_direct): Do not generate error when reading
1843         past EOF on a short record that is less than the RECL= specified.
1844
1845 2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1846
1847         PR libfortran/31207
1848         * io/unit.c (close_unit_1): If there are bytes previously written from
1849         ADVANCE="no", move to the end before closing.
1850
1851 2007-03-31  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1852
1853         PR libfortran/31335
1854         * intrinsics/stat.c: Only provide STAT and FSTAT library routines
1855         if stat() and fstat() library functions are available. When lstat()
1856         is not available, use stat() instead.
1857         * configure.ac: Add checks for stat, fstat and lstat.
1858         * configure: Regenerate.
1859         * config.h.in: Regenerate.
1860
1861 2007-03-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1862
1863         PR libfortran/31052
1864         * io/transfer.c (next_record_r): Do not call test_endfile if in
1865         namelist mode.
1866
1867 2007-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1868
1869         PR libfortran/31199
1870         * io/io.h: Add saved_pos to gfc_unit structure.
1871         * io/open.c (new_unit): Initialize saved_pos.
1872         * io/transfer.c (data_transfer_init): Set max_pos to value in
1873         saved_pos.
1874         (next_record_w): Fix whitespace.
1875         (finalze_transfer): Calculate max_pos for ADVANCE="no" and save it for
1876         later use.  If not ADVANCE="no" set saved_pos to zero.
1877
1878 2007-03-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
1879
1880         PR libfortran/31196
1881         * intrinsics/reshape_generic.c (reshape_internal):  Increment
1882         correct variable.
1883
1884 2007-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1885
1886         PR libfortran/31052
1887         * file_pos.c: Update Copyright year.
1888         * io/open.c (test_endfile): Restore test_endfile to fix SPEC
1889         regression.  Update Copyright year.
1890         * io/io.h: Same.
1891         * io/unix.c (is_special): Add missing type for this function.
1892         Update Copyright year.
1893         * io/transfer.c (next_record_r): Restore test_endfile.
1894         (st_read): Fix whitespace.  Update Copyright year
1895
1896 2007-03-20  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1897
1898         * configure.ac: Add missing check for gettimeofday.
1899         * config.h.in: Renegerate.
1900         * configure: Regenerate.
1901
1902 2007-03-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1903
1904         PR libfortran/31052
1905         * io/file_position (st_rewind): Fix comments. Remove use of
1906         test_endfile. Don't seek if already at 0 position.  Use new is_special
1907         function to set endfile state.
1908         * io/open.c (test_endfile): Delete this function.
1909         * io/io.h: Delete prototype for test_endfile.  Add prototype
1910         for is_special.
1911         * io/unix.c (is_special): New function. Fix whitespace.
1912         * io/transfer.c (next_record_r): Remove use of test_endfile.
1913
1914 2007-03-16  David Edelsohn  <edelsohn@gnu.org>
1915
1916         * runtime/main.c: Include "config.h" first.
1917
1918 2007-03-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1919
1920         PR libfortran/31099
1921         * io/file_pos.c (st_rewind): Don't set bytes_left to zero.
1922
1923 2007-03-15  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1924
1925         * runtime/backtrace.c: New file.
1926         * runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
1927         environment variable.
1928         * runtime/compile_options.c (set_std): Add new argument.
1929         * runtime/main.c (store_exe_path, full_exe_path): New functions.
1930         * runtime/error.c (sys_exit): Add call to show_backtrace.
1931         * libgfortran.h (options_t): New backtrace field.
1932         (store_exe_path, full_exe_path, show_backtrace): New prototypes.
1933         * configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
1934         close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
1935         and getppid.
1936         * Makefile.am: Add runtime/backtrace.c.
1937         * fmain.c (main): Add call to store_exe_path.
1938         * Makefile.in: Renegerate.
1939         * config.h.in: Renegerate.
1940         * configure: Regenerate.
1941
1942 2007-03-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1943
1944         PR libfortran/31051
1945         * io/transfer.c (formatted_transfer_scalar): Adjust position for
1946         pending spaces when in writing mode.  Clean up some formatting.
1947
1948 2007-03-14  Thomas Koenig  <Thomas.Koenig@online.de>
1949
1950         PR libfortran/30690
1951         * all.m4: Quote everything, except for m4 macros.
1952         * any.m4: Likewise.
1953         * count.m4: Likewise.
1954         * cshift1.m4: Likewise.
1955         * eoshift1.m4: Likewise.
1956         * eoshift3.m4: Likewise.
1957         * exponent.m4: Likewise.
1958         * fraction.m4: Likewise.
1959         * in_pack.m4: Likewise.
1960         * in_unpack.m4: Likewise.
1961         * matmul.m4: Likewise.
1962         * matmull.m4: Likewise.
1963         * nearest.m4: Likewise.
1964         * pow.m4: Likewise.
1965         * product.m4: Likewise.
1966         * reshape.m4: Likewise.
1967         * rrspacing.m4: Likewise.
1968         * set_exponent.m4: Likewise.
1969         * shape.m4: Likewise.
1970         * spacing.m4: Likewise.
1971         * transpose.m4: Likewise.
1972
1973 2007-03-14  Jakub Jelinek  <jakub@redhat.com>
1974
1975         * io/unix.c (regular_file): For ACTION_UNSPECIFIED retry with
1976         O_RDONLY even if errno is EROFS.
1977
1978 2007-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1979
1980         PR libfortran/31099
1981         * io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
1982         * io/transfer.c (next_record_w): Set bytes left to record length for
1983         sequential unformatted I/O.
1984         (next_record_r): Ditto.
1985         (read_block_direct): Fix test for exceeding bytes_left.
1986
1987 2007-03-08  Daniel Franke  <franke.daniel@gmail.com>
1988
1989         PR fortran/30947
1990         * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
1991         integer arguments.
1992
1993 2007-03-04  Thomas Koenig  <Thomas.Koenig@online.de>
1994
1995         PR libfortran/30981
1996         * m4/pow_m4: Use appropriate unsigned int type for u.
1997         * generated/pow_c10_i16.c: Regenerated.
1998         * generated/pow_c10_i4.c: Regenerated.
1999         * generated/pow_c10_i8.c: Regenerated.
2000         * generated/pow_c16_i16.c: Regenerated.
2001         * generated/pow_c16_i4.c: Regenerated.
2002         * generated/pow_c16_i8.c: Regenerated.
2003         * generated/pow_c4_i16.c: Regenerated.
2004         * generated/pow_c4_i4.c: Regenerated.
2005         * generated/pow_c4_i8.c: Regenerated.
2006         * generated/pow_c8_i16.c: Regenerated.
2007         * generated/pow_c8_i4.c: Regenerated.
2008         * generated/pow_c8_i8.c: Regenerated.
2009         * generated/pow_i16_i16.c: Regenerated.
2010         * generated/pow_i16_i4.c: Regenerated.
2011         * generated/pow_i16_i8.c: Regenerated.
2012         * generated/pow_i4_i16.c: Regenerated.
2013         * generated/pow_i4_i4.c: Regenerated.
2014         * generated/pow_i4_i8.c: Regenerated.
2015         * generated/pow_i8_i16.c: Regenerated.
2016         * generated/pow_i8_i4.c: Regenerated.
2017         * generated/pow_i8_i8.c: Regenerated.
2018         * generated/pow_r10_i16.c: Regenerated.
2019         * generated/pow_r10_i4.c: Regenerated.
2020         * generated/pow_r10_i8.c: Regenerated.
2021         * generated/pow_r16_i16.c: Regenerated.
2022         * generated/pow_r16_i4.c: Regenerated.
2023         * generated/pow_r16_i8.c: Regenerated.
2024         * generated/pow_r4_i16.c: Regenerated.
2025         * generated/pow_r4_i4.c: Regenerated.
2026         * generated/pow_r4_i8.c: Regenerated.
2027         * generated/pow_r8_i16.c: Regenerated.
2028         * generated/pow_r8_i4.c: Regenerated.
2029         * generated/pow_r8_i8.c: Regenerated.
2030
2031 2007-03-03  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2032
2033         PR libfortran/31001
2034         * intrinsics/pack_generic.c (pack_internal): Add special checks
2035         for zero-sized arrays.
2036
2037 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2038
2039         * Makefile.am: Add dummy install-pdf target.
2040         * Makefile.in: Regenerate
2041
2042 2007-02-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2043
2044         PR libfortran/30918
2045         * io/listread.c (namelist_read): Eat comment line.
2046
2047 2007-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2048
2049         PR libfortran/30910
2050         * io/write.c (output_float): Add condition of format F only for
2051         special case rounding with zero precision.
2052
2053 2007-02-19  Thomas Koenig  <Thomas.Koenig@online.de>
2054
2055         PR libfortran/30533
2056         PR libfortran/30765
2057         * Makefile.am: Add $(srcdir) too all files in generated/.
2058         (i_maxloc0_c): Add maxloc0_4_i1.c, maxloc0_8_i1.c,
2059         maxloc0_16_i1.c, maxloc0_4_i2.c, maxloc0_8_i2.c and
2060         maxloc0_16_i2.c.
2061         (i_maxloc1_c): Add maxloc1_4_i1.c, maxloc1_8_i1.c,
2062         maxloc1_16_i1.c, maxloc1_4_i2.c, maxloc1_8_i2.c and
2063         maxloc1_16_i2.c.
2064         (i_maxval_c): Add maxval_i1.c and maxval_i2.c.
2065         (i_minloc0_c):  Add minloc0_4_i1.c, minloc0_8_i1.c,
2066         minloc0_16_i1.c, minloc0_4_i2.c, minloc0_8_i2.c and
2067         minloc0_16_i2.c.
2068         (i_minloc_1.c): Add minloc1_4_i1.c, minloc1_8_i1.c,
2069         minloc1_16_i1.c, minloc1_4_i2.c, minloc1_8_i2.c and
2070         minloc1_16_i2.c.
2071         (i_minval_c):  Add minval_i1.c and minval_i2.c.
2072         (i_sum_c):  Add sum_i1.c and sum_i2.c.
2073         (i_product_c):  Add product_i1.c and product_i2.c.
2074         (i_matmul_c):  Add matmul_i1.c and matmul_i2.c.
2075         (gfor_built_specific_src):  Remove $(srcdir) from target.
2076         (gfor_bulit_specific2_src):  Likewise.
2077         Makefile.in:  Regenerated.
2078         libgfortran.h:  Add GFC_INTEGER_1_HUGE and GFC_INTEGER_2_HUGE.
2079         Add gfc_array_i1 and gfc_array_i2.
2080         * generated/matmul_i1.c: New file.
2081         * generated/matmul_i2.c: New file.
2082         * generated/maxloc0_16_i1.c: New file.
2083         * generated/maxloc0_16_i2.c: New file.
2084         * generated/maxloc0_4_i1.c: New file.
2085         * generated/maxloc0_4_i2.c: New file.
2086         * generated/maxloc0_8_i1.c: New file.
2087         * generated/maxloc0_8_i2.c: New file.
2088         * generated/maxloc1_16_i1.c: New file.
2089         * generated/maxloc1_16_i2.c: New file.
2090         * generated/maxloc1_4_i1.c: New file.
2091         * generated/maxloc1_4_i2.c: New file.
2092         * generated/maxloc1_8_i1.c: New file.
2093         * generated/maxloc1_8_i2.c: New file.
2094         * generated/maxval_i1.c: New file.
2095         * generated/maxval_i2.c: New file.
2096         * generated/minloc0_16_i1.c: New file.
2097         * generated/minloc0_16_i2.c: New file.
2098         * generated/minloc0_4_i1.c: New file.
2099         * generated/minloc0_4_i2.c: New file.
2100         * generated/minloc0_8_i1.c: New file.
2101         * generated/minloc0_8_i2.c: New file.
2102         * generated/minloc1_16_i1.c: New file.
2103         * generated/minloc1_16_i2.c: New file.
2104         * generated/minloc1_4_i1.c: New file.
2105         * generated/minloc1_4_i2.c: New file.
2106         * generated/minloc1_8_i1.c: New file.
2107         * generated/minloc1_8_i2.c: New file.
2108         * generated/minval_i1.c: New file.
2109         * generated/minval_i2.c: New file.
2110         * generated/product_i1.c: New file.
2111         * generated/product_i2.c: New file.
2112         * generated/sum_i1.c: New file.
2113         * generated/sum_i2.c: New file.
2114
2115 2007-02-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2116
2117         * runtime/memory.c (deallocate): Correct comment.
2118
2119 2007-02-10  Thomas Koenig  <Thomas.Koenig@online.de>
2120
2121         * Makefile.am:  Use $(M4) instead of m4.
2122         * Makefile.in:  Regenerate.
2123
2124 2007-02-10  Thomas Koenig  <Thomas.Koenig@online.de>
2125
2126         * Makefile.am: Remove $(srcdir) from assorted targets
2127         in maintainer mode.
2128         * Makefile.in: Regenerate.
2129
2130 2007-02-09  Thomas Koenig  <Thomas.Koenig@online.de>
2131             Tobias Burnus  <burnus@net-b.de>
2132
2133         PR fortran/30512
2134         * m4/iparm.m4: Use HUGE-1 for most negative integer.
2135         * generated/maxloc1_8_i4.c: Regenerate.
2136         * generated/maxloc0_8_i8.c: Regenerate.
2137         * generated/maxloc1_16_i4.c: Regenerate.
2138         * generated/maxloc0_16_i8.c: Regenerate.
2139         * generated/maxval_i4.c: Regenerate.
2140         * generated/maxloc1_4_i8.c: Regenerate.
2141         * generated/maxloc0_16_i16.c: Regenerate.
2142         * generated/maxloc1_4_i16.c: Regenerate.
2143         * generated/maxloc0_8_i16.c: Regenerate.
2144         * generated/maxloc0_4_i4.c: Regenerate.
2145         * generated/maxloc1_8_i8.c: Regenerate.
2146         * generated/maxloc0_8_i4.c: Regenerate.
2147         * generated/maxloc0_16_i4.c: Regenerate.
2148         * generated/maxloc1_16_i8.c: Regenerate.
2149         * generated/maxloc1_4_i4.c: Regenerate.
2150         * generated/maxval_i8.c: Regenerate.
2151         * generated/maxloc0_4_i16.c: Regenerate.
2152         * generated/maxloc1_8_i16.c: Regenerate.
2153         * generated/maxloc0_4_i8.c: Regenerate.
2154         * generated/maxloc1_16_i16.c: Regenerate.
2155         * generated/maxval_i16.c: Regenerate.
2156
2157 2007-02-04  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2158
2159         PR fortran/30611
2160         * intrinsics/string_intrinsics.c (string_repeat): Don't check
2161         if ncopies is negative.
2162
2163 2007-02-04  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2164
2165         PR libfortran/30007
2166         * libgfortran.h: Do not prefix symbol name with
2167         __USER_LABEL_PREFIX__ when used in __attribute__((__alias__(...))).
2168
2169 2007-02-02  Paul Thomas  <pault@gcc.gnu.org>
2170
2171         PR fortran/30284
2172         PR fortran/30626
2173         * io/transfer.c (init_loop_spec, next_array_record): Change to
2174         lbound rather than unity base.
2175
2176 2007-01-21  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2177
2178         * runtime/error.c: Include sys/time.h before sys/resource.h.
2179
2180 2007-01-21  Thomas Koenig  <Thomas.Koenig@online.de>
2181
2182         PR libfortran/30525
2183         * intrinsics/string_intrinsics.c(compare_string):  Make
2184         sure that comparisons are done unsigned.
2185
2186 2007-01-21  Tobias Burnus  <burnus@net-b.de>
2187
2188         PR libfortran/30015
2189         * intrinsics/date_and_time.c (date_and_time): Fix case where time
2190           can go backwards.
2191         * configure.ac: Remove AC_TRY_RUN test for timezone in
2192           gettimeofday.
2193         * acinclude.m4: Ditto.
2194         * configure: Regenerate.
2195         * config.h.in: Regenerate.
2196
2197 2007-01-20  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2198
2199         * m4/misc_specifics.m4: Add _gfortran prefix to specific names.
2200         * m4/specific2.m4: Likewise.
2201         * m4/specific.m4: Likewise.
2202         * intrinsics/f2c_specifics.F90: Likewise.
2203         * intrinsics/selected_int_kind.f90: Add _gfortran prefix.
2204         * intrinsics/selected_real_kind.f90: Likewise.
2205         * intrinsics/dprod_r8.f90: Likewise.
2206         * Makefile.am: Add -fallow-leading-underscore to the
2207         gfor_specific_src files, as well as selected_real_kind.F90
2208         and selected_int_kind.F90
2209         * Makefile.in: Regenerate.
2210         * generated/_sqrt_c8.F90: Regenerate.
2211         * generated/_sign_r16.F90: Regenerate.
2212         * generated/_log_c16.F90: Regenerate.
2213         * generated/_sin_c10.F90: Regenerate.
2214         * generated/_tanh_r4.F90: Regenerate.
2215         * generated/_tanh_r8.F90: Regenerate.
2216         * generated/_log10_r10.F90: Regenerate.
2217         * generated/_aimag_c4.F90: Regenerate.
2218         * generated/_sign_r4.F90: Regenerate.
2219         * generated/_aimag_c8.F90: Regenerate.
2220         * generated/_sign_r8.F90: Regenerate.
2221         * generated/_mod_i4.F90: Regenerate.
2222         * generated/_cos_r16.F90: Regenerate.
2223         * generated/_aint_r10.F90: Regenerate.
2224         * generated/_mod_i8.F90: Regenerate.
2225         * generated/_abs_i16.F90: Regenerate.
2226         * generated/_sqrt_c10.F90: Regenerate.
2227         * generated/_atan2_r4.F90: Regenerate.
2228         * generated/_cos_c4.F90: Regenerate.
2229         * generated/_atan_r16.F90: Regenerate.
2230         * generated/_tanh_r10.F90: Regenerate.
2231         * generated/_atan2_r8.F90: Regenerate.
2232         * generated/_cos_c8.F90: Regenerate.
2233         * generated/_exp_r4.F90: Regenerate.
2234         * generated/_log_r10.F90: Regenerate.
2235         * generated/_exp_r8.F90: Regenerate.
2236         * generated/_abs_r4.F90: Regenerate.
2237         * generated/_abs_r8.F90: Regenerate.
2238         * generated/_sin_r16.F90: Regenerate.
2239         * generated/_tan_r4.F90: Regenerate.
2240         * generated/_tan_r8.F90: Regenerate.
2241         * generated/_sign_i4.F90: Regenerate.
2242         * generated/_sign_i8.F90: Regenerate.
2243         * generated/_exp_c16.F90: Regenerate.
2244         * generated/_sqrt_r16.F90: Regenerate.
2245         * generated/_conjg_c4.F90: Regenerate.
2246         * generated/_conjg_c8.F90: Regenerate.
2247         * generated/_dim_r16.F90: Regenerate.
2248         * generated/_mod_r10.F90: Regenerate.
2249         * generated/_abs_c10.F90: Regenerate.
2250         * generated/_conjg_c16.F90: Regenerate.
2251         * generated/_tan_r16.F90: Regenerate.
2252         * generated/_asinh_r10.F90: Regenerate.
2253         * generated/_abs_i4.F90: Regenerate.
2254         * generated/_abs_i8.F90: Regenerate.
2255         * generated/_acos_r10.F90: Regenerate.
2256         * generated/_exp_r10.F90: Regenerate.
2257         * generated/_acosh_r16.F90: Regenerate.
2258         * generated/_atan2_r16.F90: Regenerate.
2259         * generated/_cos_c16.F90: Regenerate.
2260         * generated/_mod_i16.F90: Regenerate.
2261         * generated/_asin_r4.F90: Regenerate.
2262         * generated/_anint_r16.F90: Regenerate.
2263         * generated/_asin_r8.F90: Regenerate.
2264         * generated/_aimag_c10.F90: Regenerate.
2265         * generated/_exp_c4.F90: Regenerate.
2266         * generated/_sinh_r10.F90: Regenerate.
2267         * generated/_exp_c8.F90: Regenerate.
2268         * generated/_log10_r4.F90: Regenerate.
2269         * generated/_log10_r8.F90: Regenerate.
2270         * generated/_abs_c4.F90: Regenerate.
2271         * generated/_abs_r16.F90: Regenerate.
2272         * generated/_abs_c8.F90: Regenerate.
2273         * generated/_asin_r10.F90: Regenerate.
2274         * generated/_sign_r10.F90: Regenerate.
2275         * generated/_atanh_r16.F90: Regenerate.
2276         * generated/_log_c10.F90: Regenerate.
2277         * generated/_cosh_r16.F90: Regenerate.
2278         * generated/_sin_c16.F90: Regenerate.
2279         * generated/_cos_r10.F90: Regenerate.
2280         * generated/_log10_r16.F90: Regenerate.
2281         * generated/_aint_r16.F90: Regenerate.
2282         * generated/_acos_r4.F90: Regenerate.
2283         * generated/_acos_r8.F90: Regenerate.
2284         * generated/_sqrt_c16.F90: Regenerate.
2285         * generated/_acosh_r4.F90: Regenerate.
2286         * generated/_atan_r10.F90: Regenerate.
2287         * generated/_acosh_r8.F90: Regenerate.
2288         * generated/_sign_i16.F90: Regenerate.
2289         * generated/_tanh_r16.F90: Regenerate.
2290         * generated/_log_r4.F90: Regenerate.
2291         * generated/_log_r8.F90: Regenerate.
2292         * generated/_sin_r4.F90: Regenerate.
2293         * generated/_sin_r8.F90: Regenerate.
2294         * generated/_log_r16.F90: Regenerate.
2295         * generated/_sin_r10.F90: Regenerate.
2296         * generated/_sqrt_r4.F90: Regenerate.
2297         * generated/_exp_c10.F90: Regenerate.
2298         * generated/_sqrt_r8.F90: Regenerate.
2299         * generated/_asinh_r4.F90: Regenerate.
2300         * generated/_sqrt_r10.F90: Regenerate.
2301         * generated/_asinh_r8.F90: Regenerate.
2302         * generated/_dim_r4.F90: Regenerate.
2303         * generated/_dim_r8.F90: Regenerate.
2304         * generated/_dim_r10.F90: Regenerate.
2305         * generated/_cosh_r4.F90: Regenerate.
2306         * generated/_conjg_c10.F90: Regenerate.
2307         * generated/_tan_r10.F90: Regenerate.
2308         * generated/_cosh_r8.F90: Regenerate.
2309         * generated/_mod_r16.F90: Regenerate.
2310         * generated/_abs_c16.F90: Regenerate.
2311         * generated/_cos_r4.F90: Regenerate.
2312         * generated/_asinh_r16.F90: Regenerate.
2313         * generated/_cos_r8.F90: Regenerate.
2314         * generated/_atanh_r4.F90: Regenerate.
2315         * generated/_atanh_r8.F90: Regenerate.
2316         * generated/_acos_r16.F90: Regenerate.
2317         * generated/_anint_r4.F90: Regenerate.
2318         * generated/_acosh_r10.F90: Regenerate.
2319         * generated/_anint_r8.F90: Regenerate.
2320         * generated/_exp_r16.F90: Regenerate.
2321         * generated/_mod_r4.F90: Regenerate.
2322         * generated/_cos_c10.F90: Regenerate.
2323         * generated/_atan2_r10.F90: Regenerate.
2324         * generated/_dim_i16.F90: Regenerate.
2325         * generated/_mod_r8.F90: Regenerate.
2326         * generated/_anint_r10.F90: Regenerate.
2327         * generated/_aint_r4.F90: Regenerate.
2328         * generated/_aint_r8.F90: Regenerate.
2329         * generated/_dim_i4.F90: Regenerate.
2330         * generated/_sinh_r4.F90: Regenerate.
2331         * generated/_log_c4.F90: Regenerate.
2332         * generated/_dim_i8.F90: Regenerate.
2333         * generated/_sinh_r8.F90: Regenerate.
2334         * generated/_log_c8.F90: Regenerate.
2335         * generated/_sin_c4.F90: Regenerate.
2336         * generated/_sin_c8.F90: Regenerate.
2337         * generated/misc_specifics.F90: Regenerate.
2338         * generated/_abs_r10.F90: Regenerate.
2339         * generated/_aimag_c16.F90: Regenerate.
2340         * generated/_atan_r4.F90: Regenerate.
2341         * generated/_sinh_r16.F90: Regenerate.
2342         * generated/_atan_r8.F90: Regenerate.
2343         * generated/_atanh_r10.F90: Regenerate.
2344         * generated/_cosh_r10.F90: Regenerate.
2345         * generated/_sqrt_c4.F90: Regenerate.
2346         * generated/_asin_r16.F90: Regenerate.
2347
2348 2007-01-19  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2349
2350         PR libfortran/26893
2351         * acinclude.m4 (LIBGFOR_WORKING_GFORTRAN): New check.
2352         * configure.ac: Add call to LIBGFOR_WORKING_GFORTRAN.
2353         * configure: Regenerate.
2354         * config.h.in: Regenerate because it was forgottent in the last
2355         commit.
2356
2357 2007-01-18  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2358             Tobias Burnus  <burnus@net-b.de>
2359
2360         PR libfortran/29649
2361         * runtime/environ.c (variable_table): New GFORTRAN_ERROR_DUMPCORE
2362         environment variable.
2363         * runtime/compile_options.c (set_std): Add new argument.
2364         * runtime/error.c (sys_exit): Move from io/unix.c. Add coredump
2365         functionality.
2366         * libgfortran.h (options_t): New dump_core and backtrace members.
2367         (sys_exit): Move prototype.
2368         * io/unix.c (sys_exit): Move to runtime/error.c.
2369         * configure.ac: Add check for getrlimit.
2370         * configure: Regenerate.
2371
2372 2007-01-17  Tom Tromey  <tromey@redhat.com>
2373
2374         PR libfortran/27107:
2375         * aclocal.m4, configure, Makefile.in: Rebuilt.
2376         * configure.ac: Enable automake dependency tracking.  Update
2377         minimum automake version.
2378
2379 2007-01-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2380
2381         PR libfortran/27107
2382         * runtime/environ.c: Don't include io/io.h.
2383         * runtime/string.c: Don't include io/io.h.
2384         (compare0): Add cast to avoid warning.
2385         * runtime/error.c: Don't include io/io.h.
2386         (st_printf): Move to io/unix.c.
2387         * intrinsics/flush.c: Delete, contents moved to io/intrinsics.c.
2388         * intrinsics/fget.c: Likewise.
2389         * intrinsics/ftell.c: Likewise.
2390         * intrinsics/tty.c: Likewise.
2391         * libgfortran.h (DEFAULT_RECL, notification_std,
2392         get_unformatted_convert, IOPARM_*, st_parameter_common, unit_convert,
2393         DEFAULT_TEMPDIR): New declarations.
2394         * io/io.h (DEFAULT_RECL, notification_std, get_unformatted_convert,
2395         IOPARM_*, st_parameter_common, unit_convert, DEFAULT_TEMPDIR):
2396         Move to libgfortran.h.
2397         * io/unix.c: Add io/unix.h content.
2398         (st_printf): New function.
2399         * io/intrinsics.c: New file.
2400         * io/unix.h: Remove, contents moved into unix.c.
2401         * libtool-version: Update library version to 3.0.0.
2402         * configure.ac: Update library version to 0.3.
2403         * Makefile.am (intrinsics/fget.c, intrinsics/flush.c,
2404         intrinsics/ftell.c, intrinsics/tty.c, libgfortran.h): Remove targets.
2405         * Makefile.in: Regenerate.
2406         * configure: Regenerate.
2407
2408 2007-01-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2409
2410         PR libfortran/30435
2411         * io/list_read.c (finish_separator): Don't call next_record.
2412         (list_formatted_read_scalar): Clean up some comments and whitespace.
2413         (nml_read_obj): Whitespace fix.
2414
2415 2007-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2416
2417         PR libfortran/30162
2418         * io/unix.c (fd_flush): Don't seek if file is not seekable, defined as
2419         s->file_length == -1.
2420         (fd_alloc_w_at): Do not adjust file_length if file is not seekable.
2421         (fd_seek): If not seekable, just return success.
2422         (fd_truncate): If not seekable, no need to truncate.  Return failure
2423         if seek fails and the stream is not a pipe.
2424         (fd_to_stream): Make test for non-seekable file more robust.
2425
2426 2007-01-01  Steven G. Kargl  <kargls@comcast.net>
2427
2428         * ChangeLog: Copied to ...
2429         * ChangeLog-2006: here.