libgfortran/ChangeLog

   1 2006-07-25  Paolo Bonzini  <bonzini@gnu.org>
   2
   3         PR build/26188
   4         * configure: Regenerate.
   5
   6 2006-07-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   7
   8         PR libgfortran/25289
   9         * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
  10         * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
  11
  12 2006-07-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  13
  14         PR libgfortran/28339
  15         * io/transfer.c (next_record_w): Use next_array_record result to set
  16         END_FILE. (write_block): Test for END_FILE before the next write occurs.
  17         * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
  18         unit.
  19
  20 2006-07-19  Janne Blomqvist  <jb@gcc.gnu.org>
  21
  22         PR fortran/27919
  23         * m4/dotprodc.m4: Remove.
  24         * m4/dotprodl.m4: Remove.
  25         * m4/dotprod.m4: Remove.
  26         * generated/dotprod_*.c: Remove.
  27         * Makefile.am: Remove any references to dot_product
  28         implementation.
  29         * Makefile.in: Regenerated.
  30
  31 2006-07-18  Paolo Bonzini  <bonzini@gnu.org>
  32
  33         * configure: Regenerate.
  34
  35 2006-07-15  Steven G. Kargl  <kargls@comcast.net>
  36
  37         * intrinsics/etime.c: Remove etime_
  38         * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
  39
  40 2006-07-12  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  41
  42         PR fortran/28163
  43         * intrinsics/string_intrinsics.c (copy_string): Remove function.
  44
  45 2006-07-04  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  46
  47         * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
  48         idate_i4,idate_i8): New functions.
  49
  50 2006-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  51
  52         PR libgfortran/27704
  53         * runtime/error.c (notify_std): Pass common flags into function. Use
  54         flags to show locus of error or warning.
  55         * libgfortran.h: Add enum try.  Add prototype for notify_std.
  56         * io/open.c (edit_modes): Allow status="old" and add extension to
  57         allow status="scratch"
  58         *io/list_read.c (nml_read_obj): Update call to notify_std.
  59         *io/io.h: Remove enum try and prototype for notify_std.
  60         *io/transfer.c (read_sf): Update call to notify_std.
  61         *io/format.c (parse_format_list): Update call to notify_std.
  62
  63 2006-06-25  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  64
  65         * io/io.h: Move proto for unit_to_fd...
  66         * libgfortran.h: ...here.
  67
  68 2006-06-24  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  69
  70         * intrinsics/ierrno.c: Don't include "io/io.h".
  71         * intrinsics/sleep.c: Likewise.
  72         * intrinsics/perror.c: Likewise.
  73         * intrinsics/stat.c: Likewise.
  74         * intrinsics/kill.c: Likewise.
  75         * intrinsics/time.c: Likewise.
  76         * intrinsics/fnum.c: Likewise.
  77         * intrinsics/rename.c: Likewise.
  78         * intrinsics/symlnk.c: Likewise.
  79         * intrinsics/chdir.c: Likewise.
  80         * intrinsics/link.c: Likewise.
  81         * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
  82         * intrinsics/rand.c: Likewise.
  83
  84 2006-06-24  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  85
  86         PR fortran/28094
  87         * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
  88         * Makefile.in: Regenerate.
  89         * generated/_mod_r10.F90: New file.
  90         * generated/_mod_r16.F90: New file.
  91
  92 2006-06-22  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  93
  94         PR libfortran/26769
  95         * Makefile.am: Add r4 and r8 versions of reshape and transpose.
  96         * Makefile.in: Regenerate.
  97         * generated/reshape_r4.c: New file.
  98         * generated/reshape_r8.c: New file.
  99         * generated/transpose_r4.c: New file.
 100         * generated/transpose_r8.c: New file.
 101
 102 2006-06-20  Paul Thomas  <pault@gcc.gnu.org>
 103
 104         PR libfortran/28005
 105         * m4/matmul.m4: aystride = 1 does not uniquely detect the
 106         presence of a temporary transpose; an array element in the
 107         first dimension produces the same signature.  Detect this
 108         using the rank of a and add specific code.
 109         * generated/matmul_r4.c: Regenerate.
 110         * generated/matmul_r8.c: Regenerate.
 111         * generated/matmul_r10.c: Regenerate.
 112         * generated/matmul_r16.c: Regenerate.
 113         * generated/matmul_c4.c: Regenerate.
 114         * generated/matmul_c8.c: Regenerate.
 115         * generated/matmul_c10.c: Regenerate.
 116         * generated/matmul_c16.c: Regenerate.
 117         * generated/matmul_i4.c: Regenerate.
 118         * generated/matmul_i8.c: Regenerate.
 119         * generated/matmul_i16.c: Regenerate.
 120
 121 2006-06-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 122
 123         PR libgomp/27254
 124         * io/unit.c (get_internal_unit): Initialize and lock thread mutex
 125         for internal units.
 126
 127 2006-06-06  Janne Blomqvist  <jb@gcc.gnu.org>
 128
 129         * m4/in_pack.m4: Add TODO comment about detecting temporaries,
 130         remove test for stride 0, update copyright year.
 131         * m4/transpose.m4: Remove test for stride 0, update copyright
 132         year.
 133         * m4/iforeach.m4: Likewise.
 134         * m4/shape.m4: Likewise.
 135         * m4/in_unpack.m4: Likewise.
 136         * m4/reshape.m4: Likewise.
 137         * m4/ifunction.m4: Likewise.
 138         * m4/matmul.m4: Likewise.
 139         * m4/matmull.m4: Likewise.
 140         * intrinsics/etime.c: Likewise.
 141         * intrinsics/transpose_generic.c: Likewise.
 142         * intrinsics/spread_generic.c: Likewise.
 143         * intrinsics/stat.c: Likewise.
 144         * intrinsics/reshape_generic.c: Likewise.
 145         * intrinsics/random.c: Likewise.
 146         * generated/*: Regenerated from above changed m4 files.
 147
 148 2006-05-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 149
 150         PR libgfortran/27757
 151         * io/unix.c (fd_seek): Set active to zero.
 152
 153 2006-05-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 154
 155         PR libgfortran/27634
 156         * io/format.c (parse_format_list): Allow missing period in format only
 157         if -std=legacy.
 158
 159 2006-05-28  Thomas Koenig  <Thomas.Koenig@online.de>
 160
 161         * intrinsics/string_intrinsics.c (compare_string):
 162         Use memcmp instead of strncmp to avoid tripping over
 163         CHAR(0) in a string.
 164
 165 2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>
 166
 167         * io/io.h (find_or_create_unit): Correct export declaration.
 168
 169 2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>
 170
 171         * intrinsics/abort.c (abort_): Remove.
 172
 173 2006-05-26  Janne Blomqvist  <jb@gcc.gnu.org>
 174
 175         * configure.ac: Remove AC_FUNC_MMAP.
 176         * configure: Regenerated.
 177         * Makefile.in: Regenerated.
 178         * config.h.in: Regenerated.
 179         * aclocal.m4: Regenerated.
 180
 181 2006-05-25  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 182
 183         * intrinsics/associated.c (associated): Zero-sized arrays should
 184         not be reported as ASSOCIATED.
 185
 186 2006-05-24  Carlos O'Donell  <carlos@codesourcery.com>
 187
 188         * Makefile.am: Add install-html target. Add install-html to .PHONY
 189         * Makefile.in: Regenerate.
 190         * aclocal.m4: Regenerate.
 191
 192 2006-05-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 193
 194         PR libgfortran/24459
 195         * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
 196         at default value unless -std=f95 or if an array section
 197         is specified in namelist input.  Warn if -pedantic.
 198         * io/io.h (st_parameter_dt): Add expanded_read flag.
 199
 200 2006-05-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 201
 202         PR libgfortran/22423
 203         * io/transfer.c (read_block): Return NULL instead of nothing.
 204
 205 2006-05-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 206
 207         PR libgfortran/27575
 208         * io/transfer.c (read_block):  Add check for end file condition.
 209         (read_block_direct): Add check for end file condition.
 210
 211 2006-05-05  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 212
 213         PR libfortran/26985
 214         * m4/matmul.m4: Correct the condition for the memset call,
 215         and remove the unneeded call to size0.
 216         * generated/matmul_r4.c: Regenerate.
 217         * generated/matmul_r8.c: Regenerate.
 218         * generated/matmul_r10.c: Regenerate.
 219         * generated/matmul_r16.c: Regenerate.
 220         * generated/matmul_c4.c: Regenerate.
 221         * generated/matmul_c8.c: Regenerate.
 222         * generated/matmul_c10.c: Regenerate.
 223         * generated/matmul_c16.c: Regenerate.
 224         * generated/matmul_i4.c: Regenerate.
 225         * generated/matmul_i8.c: Regenerate.
 226         * generated/matmul_i16.c: Regenerate.
 227
 228 2006-04-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 229
 230         PR libgfortran/27360
 231         * io/list_read.c (read_logical):  Free line_buffer and free saved.
 232
 233 2006-04-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 234
 235         PR libgfortran/27304
 236         * io/transfer.c (formatted_transfer_scalar):  Generate error if data
 237         descriptors are exhausted.
 238         * io/format.c (next_format0): Fix comment.
 239
 240 2006-04-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 241
 242         PR libgfortran/20257
 243         * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
 244         * io/unit.c (get_internal_unit): Initialize unit number, not zero.
 245         (free_internal_unit): New function to consolidate freeing memory.
 246         (get_unit): Initialize internal_unit_desc to NULL when unit is
 247         external.
 248         * io/unix.c (mem_close): Check for not NULL before freeing memory.
 249         * io/transfer.c (read_block): Reset bytes_left and skip error if unit
 250         is preconnected and default record length is reached.
 251         (read_block_direct): Ditto.
 252         (write_block): Ditto.
 253         (write_buf): Ditto.
 254         (data_transfer_init): Only flush if not internal unit.
 255         (finalize_transfer): Ditto and delete code to free memory used by
 256         internal units.
 257         (st_read_done): Use new function - free_internal_unit.
 258         (st_write_done): Use new function - free_internal unit.
 259
 260 2006-04-22  Jakub Jelinek  <jakub@redhat.com>
 261
 262         PR fortran/26769
 263         * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
 264         (i_reshape_c): Add generated/reshape_r16.c.
 265         * Makefile.in: Regenerated.
 266         * generated/transpose_r16.c: Generated new file.
 267         * generated/redhape_r16.c: Generated new file.
 268
 269 2006-04-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 270
 271         PR libgfortran/27138
 272         * io/list_read.c (eat_line): New function.
 273         (parse_repeat): Use new function and free_saved.
 274         (read_logical): Same.
 275         (read_integer): Use new function.
 276         (parse_real): Use nml_bad_return and new function.
 277         (read_complex): Use new function and free_saved.
 278         (read_real): Same.
 279
 280 2006-04-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 281
 282         PR libgfortran/26766
 283         * io/io.h: Add bit to identify associated unit as internal.
 284         * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
 285         reflect the external unit functionality vs internal unit.
 286         (get_internal_unit): New function to allocate and initialize an internal
 287         unit structure.
 288         (get_unit): Use get_internal_unit and get_external_unit.
 289         (is_internal_unit): Revised to use new bit added in io.h.
 290         * io/transfer.c (data_transfer_init): Fix line width.
 291         (st_read_done): Free memory allocated for internal unit.
 292         (st_write_done): Add test to only flush and truncate when not an
 293         internal unit.  Free memory allocated for internal unit.
 294
 295 2006-04-11  Jakub Jelinek  <jakub@redhat.com>
 296
 297         * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
 298         u.pad, fix comment.
 299         (check_st_parameter_dt): New compile time assert.
 300
 301 2006-04-10  Jakub Jelinek  <jakub@redhat.com>
 302
 303         PR libgfortran/24685
 304         * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
 305         (output_float): Increase buffer sizes for IEEE quad and IBM extended
 306         long double.
 307         (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
 308
 309 2006-04-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 310
 311         PR libgfortran/26890
 312         * io/io.h: Revert change to pad size made on 2006-03-30.
 313         Add comment explaining dependency with fortran/trans-io.c.
 314
 315 2006-04-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 316
 317         * io/write.c (output_float): Update condition to not error when
 318         decimal precision in format specifier is zero.
 319
 320 2006-04-01  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 321
 322         * config/fpu-387.h: Use previously added SSE code in all
 323         cases, as it really is the right thing to do.
 324
 325 2006-03-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 326
 327         PR libgfortran/26890
 328         * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
 329         *io/transfer.c (data_transfer_init): Initialize size_used to zero.
 330         (read_sf): Use size_used.
 331         (read_block): Likewise.
 332         (read_block_direct): Likewise.
 333         (write_block): Likewise.
 334         (write_buf): Likewise and eliminate erroneous FAILURE return.
 335         (finalize_transfer): Assign value of size_used to *dtp->size.
 336
 337 2006-03-30  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 338
 339         PR libfortran/26712
 340         * config/fpu-387.h: Add special case for handling of SSE
 341         control bit on i386-darwin.
 342
 343 2006-03-30  Thomas Koenig  <Thomas.Koenig@online.de>
 344
 345         PR fortran/25031
 346         * runtime/memory.c (allocate_array):  If stat is present and
 347         the variable is already allocated, free the variable, do
 348         the allocation and set stat.
 349         (allocate_array_64):  Likewise.  Whitespace fix.
 350
 351 2006-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 352
 353         PR libgfortran/26880
 354         * io/file_pos.c (st_rewind): Clear read_bad flag.
 355
 356 2006-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 357
 358         PR libgfortran/26661
 359         * io/io.h: Add read_sf so it can be used by read_x.
 360         * io/transfer.c (read_sf): Pass no_error flag to read_sf.  Use it to
 361         break out rather than error on EOF or EOR conditions.
 362         (read_block): Update call to read_sf.
 363         (read_block_direct): Ditto.
 364         * io/read.c (read_x): Use the modified read_sf instead of read_block.
 365
 366 2006-03-25  Thomas Koenig  <Thomas.Koenig@online.de>
 367
 368         PR libfortran/26735
 369         * io/transfer.c (data_transfer_init):  Set u_flags.convert
 370         on an unopened unit if specified by environment variable
 371         (via get_unformatted_convert) or by compile-time option.
 372
 373 2006-03-25  Thomas Koenig  <Thomas.Koenig@online.de>
 374
 375         PR fortran/26769
 376         * Makefile.am:  Add transpose_r10.c and reshape_r10.c.
 377         * aclocal.m4:  Regenerate using aclocal 1.9.3.
 378         * Makefile.in:  Regenerate using automake 1.9.3.
 379         * m4/iparm.m4 (rtype_ccode):  If rtype_letter is `i',
 380         evaluate to rtype_kind, otherwise to rtype_code.
 381         * generated/transpose_r10.c:  Add.
 382         * generated/reshape_r10.c:  Add.
 383
 384 2006-03-22  Thomas Koenig  <Thomas.Koenig@online.de>
 385
 386         PR fortran/19303
 387         * libgfortran.h (compile_options_t):  Add record_marker.
 388         * runtime/compile_options.c (set_record_marker):
 389         New function.
 390         * io/open.c:  If we have four-byte record markers, use
 391         GFC_INTEGER_4_HUGE as default record length.
 392         * io/file_pos.c (unformatted_backspace):  Handle
 393         different size record markers.
 394         * io/transfer.c (us_read):  Likewise.
 395         (us_write):  Likewise.
 396         (next_record_r):  Likewise.
 397         (write_us_marker):  Likewise.
 398         (next_record_w):  Likewise.
 399
 400 2006-03-20  Thomas Koenig  <Thomas.Koenig@online.de>
 401
 402         PR fortran/20935
 403         * m4/iforeach.m4:  Add SCALAR_FOREACH_FUNCTION macro.
 404         * m4/ifunction.m4:  Add SCALAR_ARRAY_FUNCTION macro.
 405         * m4/minloc0.m4:  Use SCALAR_FOREACH_FUNCTION.
 406         * m4/minloc1.m4:  Use SCALAR_ARRAY_FUNCTION.
 407         * m4/maxloc0.m4:  Use SCALAR_FOREACH_FUNCTION.
 408         * m4/maxloc1.m4:  Use SCALAR_ARRAY_FUNCTION.
 409         * m4/minval.m4:  Likewise.
 410         * m4/maxval.m4:  Likewise.
 411         * m4/product.m4:  Likewise.
 412         * m4/sum.m4:  Likewise.
 413         * minloc0_16_i16.c : Regenerated.
 414         * minloc0_16_i4.c : Regenerated.
 415         * minloc0_16_i8.c : Regenerated.
 416         * minloc0_16_r10.c : Regenerated.
 417         * minloc0_16_r16.c : Regenerated.
 418         * minloc0_16_r4.c : Regenerated.
 419         * minloc0_16_r8.c : Regenerated.
 420         * minloc0_4_i16.c : Regenerated.
 421         * minloc0_4_i4.c : Regenerated.
 422         * minloc0_4_i8.c : Regenerated.
 423         * minloc0_4_r10.c : Regenerated.
 424         * minloc0_4_r16.c : Regenerated.
 425         * minloc0_4_r4.c : Regenerated.
 426         * minloc0_4_r8.c : Regenerated.
 427         * minloc0_8_i16.c : Regenerated.
 428         * minloc0_8_i4.c : Regenerated.
 429         * minloc0_8_i8.c : Regenerated.
 430         * minloc0_8_r10.c : Regenerated.
 431         * minloc0_8_r16.c : Regenerated.
 432         * minloc0_8_r4.c : Regenerated.
 433         * minloc0_8_r8.c : Regenerated.
 434         * minloc1_16_i16.c : Regenerated.
 435         * minloc1_16_i4.c : Regenerated.
 436         * minloc1_16_i8.c : Regenerated.
 437         * minloc1_16_r10.c : Regenerated.
 438         * minloc1_16_r16.c : Regenerated.
 439         * minloc1_16_r4.c : Regenerated.
 440         * minloc1_16_r8.c : Regenerated.
 441         * minloc1_4_i16.c : Regenerated.
 442         * minloc1_4_i4.c : Regenerated.
 443         * minloc1_4_i8.c : Regenerated.
 444         * minloc1_4_r10.c : Regenerated.
 445         * minloc1_4_r16.c : Regenerated.
 446         * minloc1_4_r4.c : Regenerated.
 447         * minloc1_4_r8.c : Regenerated.
 448         * minloc1_8_i16.c : Regenerated.
 449         * minloc1_8_i4.c : Regenerated.
 450         * minloc1_8_i8.c : Regenerated.
 451         * minloc1_8_r10.c : Regenerated.
 452         * minloc1_8_r16.c : Regenerated.
 453         * minloc1_8_r4.c : Regenerated.
 454         * minloc1_8_r8.c : Regenerated.
 455         * maxloc0_16_i16.c : Regenerated.
 456         * maxloc0_16_i4.c : Regenerated.
 457         * maxloc0_16_i8.c : Regenerated.
 458         * maxloc0_16_r10.c : Regenerated.
 459         * maxloc0_16_r16.c : Regenerated.
 460         * maxloc0_16_r4.c : Regenerated.
 461         * maxloc0_16_r8.c : Regenerated.
 462         * maxloc0_4_i16.c : Regenerated.
 463         * maxloc0_4_i4.c : Regenerated.
 464         * maxloc0_4_i8.c : Regenerated.
 465         * maxloc0_4_r10.c : Regenerated.
 466         * maxloc0_4_r16.c : Regenerated.
 467         * maxloc0_4_r4.c : Regenerated.
 468         * maxloc0_4_r8.c : Regenerated.
 469         * maxloc0_8_i16.c : Regenerated.
 470         * maxloc0_8_i4.c : Regenerated.
 471         * maxloc0_8_i8.c : Regenerated.
 472         * maxloc0_8_r10.c : Regenerated.
 473         * maxloc0_8_r16.c : Regenerated.
 474         * maxloc0_8_r4.c : Regenerated.
 475         * maxloc0_8_r8.c : Regenerated.
 476         * maxloc1_16_i16.c : Regenerated.
 477         * maxloc1_16_i4.c : Regenerated.
 478         * maxloc1_16_i8.c : Regenerated.
 479         * maxloc1_16_r10.c : Regenerated.
 480         * maxloc1_16_r16.c : Regenerated.
 481         * maxloc1_16_r4.c : Regenerated.
 482         * maxloc1_16_r8.c : Regenerated.
 483         * maxloc1_4_i16.c : Regenerated.
 484         * maxloc1_4_i4.c : Regenerated.
 485         * maxloc1_4_i8.c : Regenerated.
 486         * maxloc1_4_r10.c : Regenerated.
 487         * maxloc1_4_r16.c : Regenerated.
 488         * maxloc1_4_r4.c : Regenerated.
 489         * maxloc1_4_r8.c : Regenerated.
 490         * maxloc1_8_i16.c : Regenerated.
 491         * maxloc1_8_i4.c : Regenerated.
 492         * maxloc1_8_i8.c : Regenerated.
 493         * maxloc1_8_r10.c : Regenerated.
 494         * maxloc1_8_r16.c : Regenerated.
 495         * maxloc1_8_r4.c : Regenerated.
 496         * maxloc1_8_r8.c : Regenerated.
 497         * maxval_i16.c : Regenerated.
 498         * maxval_i4.c : Regenerated.
 499         * maxval_i8.c : Regenerated.
 500         * maxval_r10.c : Regenerated.
 501         * maxval_r16.c : Regenerated.
 502         * maxval_r4.c : Regenerated.
 503         * maxval_r8.c : Regenerated.
 504         * minval_i16.c : Regenerated.
 505         * minval_i4.c : Regenerated.
 506         * minval_i8.c : Regenerated.
 507         * minval_r10.c : Regenerated.
 508         * minval_r16.c : Regenerated.
 509         * minval_r4.c : Regenerated.
 510         * minval_r8.c : Regenerated.
 511         * sum_c10.c : Regenerated.
 512         * sum_c16.c : Regenerated.
 513         * sum_c4.c : Regenerated.
 514         * sum_c8.c : Regenerated.
 515         * sum_i16.c : Regenerated.
 516         * sum_i4.c : Regenerated.
 517         * sum_i8.c : Regenerated.
 518         * sum_r10.c : Regenerated.
 519         * sum_r16.c : Regenerated.
 520         * sum_r4.c : Regenerated.
 521         * sum_r8.c : Regenerated.
 522         * product_c10.c : Regenerated.
 523         * product_c16.c : Regenerated.
 524         * product_c4.c : Regenerated.
 525         * product_c8.c : Regenerated.
 526         * product_i16.c : Regenerated.
 527         * product_i4.c : Regenerated.
 528         * product_i8.c : Regenerated.
 529         * product_r10.c : Regenerated.
 530         * product_r16.c : Regenerated.
 531         * product_r4.c : Regenerated.
 532         * product_r8.c : Regenerated.
 533
 534 2006-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 535
 536         PR libgfortran/26509
 537         * libgfortran.h: Add ERROR_DIRECT_EOR.
 538         * runtime/error.c (translate_error): Add translation for new error.
 539         * io/transfer.c (write_buf): Add check for EOR when mode is
 540         direct access.
 541
 542 2006-03-13  Paul Thomas  <pault@gcc.gnu.org>
 543
 544         PR fortran/25378
 545         * libgfortran/m4/minloc1.m4: Set the initial position to zero and
 546         modify the condition for updating it, to implement the F2003
 547         requirement for all(mask).eq.false.
 548         * libgfortran/m4/maxloc1.m4: The same.
 549         * libgfortran/m4/iforeach.m4: The same.
 550         * libgfortran/m4/minloc0.m4: The same.
 551         * libgfortran/m4/maxloc0.m4: The same.
 552         * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
 553         with 41 others.
 554         * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
 555         with 41 others.
 556
 557 2006-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 558
 559         PR libgfortran/26499
 560         * io/file_pos (st_rewind): Flush always.
 561         * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
 562         special files like /dev/null.
 563         * io/transfer.c (st_write_done): Remove broken logic that
 564         prevented calling fd_truncate.
 565
 566 2006-03-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 567
 568         PR libgfortran/26554
 569         * io/list_read.c (read_logical): Return the value if not in namelist
 570         mode.
 571
 572 2006-03-03  Thomas Koenig  <Thomas.Koenig@online.de>
 573
 574         PR fortran/25031
 575         * runtime/memory.c:  Adjust copyright years.
 576         (allocate_array):  New function.
 577         (allocate64_array):  New function.
 578         * libgfortran.h (error_codes):  Add ERROR_ALLOCATION.
 579
 580 2006-02-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 581
 582         PR libgfortran/26136
 583         * io/io.h: Add flag for reading from line_buffer.
 584         * io/list_read.c (l_push_char): New function to save namelist
 585         input when reading logicals.
 586         (free_line): New function to free line_buffer memory.
 587         (next_char): Added feature to read from line_buffer.
 588         (read_logical): Use new functions to test for '=' after reading a
 589         logical value, checking for possible variable name.
 590         (namelist_read): Use free_line when all done.
 591
 592 2006-02-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 593
 594         PR libgfortran/26464
 595         * io/file_pos.c (st_backspace): Flush and truncate file
 596         when in AFTER_ENDFILE condition.
 597         * io/transfer.c (st_read_done): Remove flush, no longer needed.
 598
 599 2006-02-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 600
 601         PR libgfortran/26423
 602         * io/unix.c (fd_seek): Revert change from 25949.
 603         (fd_read): Same.
 604         (fd_write): Same.
 605
 606 2006-02-19  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 607
 608         * io/open.c (edit_modes): Correct abusive copy-pasting.
 609
 610 2006-02-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 611
 612         PR libfortran/24903
 613         * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
 614         and imaginary parts separately.
 615         * generated/dotprod_c4.c: Regenerated.
 616         * generated/dotprod_c8.c: Regenerated.
 617         * generated/dotprod_c10.c: Regenerated.
 618         * generated/dotprod_c16.c: Regenerated.
 619
 620 2006-02-12  Janne Blomqvist  <jb@gcc.gnu.org>
 621
 622         PR libgfortran/25949
 623         * io/io.h: Add set function pointer to struct stream.
 624         * io/unix.c (fd_seek): Only update offset, don't seek.
 625         (fd_sset): New function.
 626         (fd_read): Call lseek directly if necessary.
 627         (fd_write): Likewise.
 628         (fd_open): Set pointer to fd_sset.
 629         (mem_set): New function.
 630         (open_internal): Set pointer to mem_set.
 631         * io/transfer.c (write_block_direct): Rename to write_buf, add
 632         error return, non-pointer length argument.
 633         (unformatted_write): Update to use write_buf.
 634         (us_write): Simplify by using swrite instead of salloc_w.
 635         (write_us_marker): New function.
 636         (new_record_w): Use sset instead of memset, use write_us_marker,
 637         simplify by using swrite instead of salloc_w.
 638
 639 2006-02-08  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 640
 641         PR libfortran/25425
 642         * libgfortran.h: Add pedantic field to compile_options struct.
 643         * io/write.c (calculate_G_format): Depending on the standard,
 644         choose E or F format for list-directed output of 0.0.
 645         * runtime/error.c (notify_std): Make warning and error dependent
 646         on pedanticity.
 647         * runtime/compile_options.c (set_std): Use new pedantic argument.
 648
 649 2006-02-07  Dale Ranta  <dir@lanl.gov>
 650
 651         PR fortran/25577
 652         * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
 653
 654 2006-02-07  Rainer Emrich <r.emrich@de.tecosim.com>
 655
 656         * intrinsics/c99_functions.c: Work around incompatible
 657         declarations of cabs{,f,l} on pre-C99 IRIX systems.
 658
 659 2005-02-06  Thomas Koenig  <Thomas.Koenig@online.de>
 660
 661         PR libfortran/23815
 662         * runtime/environ.c (init_unformatted):  Add GFORTRAN_CONVERT_UNIT
 663         environment variable.
 664         (top level):  Add defines, type and static variables for
 665         GFORTRAN_CONVERT_UNIT handling.
 666         (search_unit):  New function.
 667         (match_word): New function.
 668         (match_integer): New function.
 669         (next_token): New function.
 670         (push_token): New function.
 671         (mark_single): New function.
 672         (mark_range): New funciton.
 673         (do_parse): New function.
 674         (init_unformatted): New function.
 675         (get_unformatted_convert): New function.
 676         * runtime/compile_options.c:  Add set_convert().
 677         * libgfortran.h:  Add convert to compile_options_t.
 678         * io/open.c (st_open): Call get_unformatted_convert to get
 679         unit default; if CONVERT_NONE is returned, check for
 680         the presence of a CONVERT specifier and use it.
 681         As default, use compile_options.convert.
 682         * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
 683         "nothing has been set".
 684         (top level): Add prototype for get_unformatted_convert.
 685
 686 2006-02-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 687
 688         PR libfortran/24685
 689         * io/write.c (write_real): Widen the default format for real(10)
 690         variables output.
 691
 692 2006-01-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 693
 694         PR libgfortran/25835
 695         * io/transfer.c (st_read_done): Flush buffers when read is done.
 696
 697 2006-01-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 698
 699         PR libgfortran/25697
 700         * io/transfer.c (us_read): Detect end of file condition from previous
 701         operations and bail out (no need to pre-position).
 702
 703 2006-01-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 704
 705         PR libgfortran/25631
 706         * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
 707         skips so that TL works correctly when no bytes_used yet.
 708
 709 2006-01-16  Roger Sayle  <roger@eyesopen.com>
 710
 711         * configure.ac (CFLAGS): Update to include -std=gnu99 so that
 712         the configure tests will be run with the same environment as
 713         used to compile the libgfortran source code.
 714         * configure: Regenerate.
 715
 716 2006-01-12  Roger Sayle  <roger@eyesopen.com>
 717
 718         * intrinsics/c99_functions.c: Add function prototypes to avoid
 719         warnings from -Wstrict-prototypes -Wmissing-prototypes.  On Tru64
 720         work around a brain-dead libm by redirecting calls to cabs{,f,l}
 721         to a local __gfc_cabs{,f,l}.
 722
 723 2006-01-07  Janne Blomqvist  <jb@gcc.gnu.org>
 724
 725         * configure.ac: Remove check for sys/mman.h.
 726         * configure: Regenerated.
 727         * Makefile.in: Regenerated.
 728         * config.h.in: Regenerated.
 729         * aclocal.m4: Regenerated.
 730
 731 2006-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 732
 733         PR libgfortran/25598
 734         * io/file_pos.c (unformatted_backspace): Assure the new file position
 735         to seek is not less than zero.
 736         (st_backspace): Set unit bytes_left to zero.
 737         * io/transfer.c (next_record_r): Fix line lengths, no functional change.
 738
 739 2006-01-02  Paolo Bonzini  <bonzini@gnu.org>
 740
 741         PR target/25259
 742         * configure.ac: Use GCC_HEADER_STDINT.
 743         * libgfortran.h: Include gstdint.h.
 744         * aclocal.m4: Regenerate.
 745         * configure: Regenerate.
 746
 747 2006-01-01  Steven G. Kargl  <kargls@comcast.net>
 748
 749         * ChangeLog: Split into years ...
 750         * ChangeLog-2002: here.
 751         * ChangeLog-2003: here.
 752         * ChangeLog-2004: here.
 753         * ChangeLog-2005: here.