libgfortran/ChangeLog

   1 2005-04-03  Dale Ranta  <dir@lanl.gov>
   2             Francois-Xavier Coudert  <coudert@clipper.ens.fr>
   3
   4         PR libfortran/20068
   5         PR libfortran/20125
   6         PR libfortran/20156
   7         PR libfortran/20471
   8         * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
   9         (st_backspace): When in WRITING mode, we flush and falling back
  10         into READING mode. In all cases, correctly position the stream.
  11
  12 2005-03-31  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  13
  14         PR libfortran/20660
  15         * io/inquire.c (inquire_via_unit): Non-opened units should still be
  16         reported by an INQUIRE statement as existing.
  17         * io/transfer.c (data_transfer_init): Never accept negative units.
  18
  19 2005-03-29  Dale Ranta  <dir@lanl.gov>
  20             Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  21
  22         PR libfortran/20163
  23         * io/open.c (st_open): call library_end() before returning even if
  24         an error arises.
  25
  26 2005-03-25  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  27
  28         PR libfortran/19678
  29         * list_read.c (next_char, eat_separator, finish_separator, read_real)
  30         (namelist_read): Add support for '\r' as well as '\n' as EOL
  31         character.
  32
  33         PR libfortran/19679
  34         * list_read.c (read_sf): Add a '\r' in a test to support DOS
  35         line-endings when line length is exceeded.
  36
  37 2005-03-25  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  38
  39         PR libfortran/15332
  40         * io/format.c (parse_format_list): format node for colon edit
  41         descriptor needs a repeat counter set to 1.
  42
  43 2005-02-24  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  44
  45         * config.h.in: Regenerate.
  46
  47 2005-02-23  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  48
  49         PR libfortran/18025
  50         * write.c (output_float): Handling the "F0.d" format similarly as
  51         commercial compilers.
  52
  53 2005-03-22  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  54
  55         * Makefile.am: Added new files.
  56         * Makefile.in: Regenerate.
  57         * aclocal.m4: Regenerate.
  58         * configure.ac: add checks for signal.h headers file, as well as
  59         following functions: chdir, strerror, getlogin, gethostname, kill,
  60         link, symlink, perror, sleep, time.
  61         * configure: Regenerate.
  62         * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
  63         intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
  64         intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
  65         intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
  66         implementend g77 intrinsics.
  67
  68 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
  69
  70         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
  71         In all substitutions, leave gcc_version to be expanded by the Makefile.
  72         * aclocal.m4, configure: Regenerate.
  73         * Makefile.am: Set gcc_version.
  74         * Makefile.in: Regenerate.
  75
  76 2005-03-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  77
  78         PR libfortran/20257
  79         * open.c (new_unit): set record length to max_offset rather than
  80           using a hard-coded limit (which was too low).
  81
  82 2005-03-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  83
  84         PR libfortran/20480
  85         * write.c (output_float): special check when writing 0.0 with
  86           EN and ES formats.
  87
  88 2005-03-11  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  89
  90         PR libfortran/20124
  91         * write.c (output_float): Adds a nzero_real variable to store
  92         the number of leading zeros whatever the format width is. Corrects
  93         the rounding of numbers less than 10^(-width). Fixes typo in an
  94         error message. Updates copyright years
  95
  96 2005-02-27  Toon Moene  <toon@moene.indiv.nluug.nl>
  97
  98         * runtime/environ.c: Update copyright years.
  99
 100 2005-02-27  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 101
 102         * io/write.c: Update copyright years.
 103
 104 2005-02-27  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 105
 106         PR libfortran/20101
 107         * io/write.c (output_float): Added special check for value 0.0 in
 108         PE format.
 109
 110 2004-02-27  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 111
 112         * io/write.c (output_float): Fix typo in condition.
 113
 114 2005-02-25  Peter O'Gorman  <peter@pogma.com>
 115             Toon Moene  <toon@moene.indiv.nluug.nl>
 116
 117         PR libgfortran/17748
 118         * runtime/environ.c: Remove references to environ.
 119         (show_variables): remove GFORTRAN_UNBUFFERED_* and
 120         GFORTRAN_NAME_* because they require environ.
 121         (pattern_scan): Remove function.
 122
 123 2004-02-22  Paul Thomas <paulthomas2@wannado.fr>
 124             Bud Davis  <bdavis@gfortran.org>
 125
 126         * io/list_read.c (read_real): Handle separators properly
 127         in list directed read.
 128
 129 2004-02-21  Bud Davis  <bdavis@gfortran.org>
 130
 131         PR fortran/20086
 132         * io/transfer.c (write_constant_string): accept an 'h' as
 133         the start of a hollerith format string.
 134
 135 2005-02-21  Eric Botcazou  <ebotcazou@libertysurf.fr>
 136
 137         PR libfortran/19302
 138         * intrinsics/c99_functions.c (nextafterf): Special-case infinite
 139         numbers.
 140
 141 2005-02-21  Steven G. Kargl  <kargls@comcast.net>
 142
 143         * io/write.c (output_float):  Typo in error meesage.
 144
 145 2005-02-20  Steven G. Kargl  <kargls@comcast.net>
 146
 147         PR 20085
 148         * intrinsic/args.c (iargc): Off by 1.
 149
 150 2005-02-19  Steven G. Kargl  <kargls@comcast.net>
 151
 152       *  intrinsic/date_and_time.c: Fix conformance problems.
 153
 154 2005-02-01  Paul Thomas <paulthomas2@wanadoo.fr>
 155
 156         PR libgfortran/19363
 157         PR libgfortran/19691
 158         * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
 159
 160 2005-01-30  Bud Davis  <bdavis@gfortran.org>
 161
 162         PR fortran/19647
 163         * io/inquire.c (inquire_via_unit): Use correct variable for
 164         pad.
 165
 166 2005-01-29  Thomas Koenig  <Thomas.Koenig@online.de>
 167
 168         PR libfortran/19595
 169         * io/transfer.c (data_transfer_init): eor requires advance="NO".
 170
 171 2005-01-25  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 172
 173         PR libfortran/19524
 174         * io/read.c (read_f): Don't free uninitialized pointer.
 175
 176 2005-01-23  James A. Morrison  <phython@gcc.gnu.org>
 177         Paul Brook  <paul@codesourcery.com>
 178
 179         PR fortran/19294
 180         * Makefile.am: Add transpose_c4.c and transpose_c8.c.
 181         * intrinsics/cshift0.c: Use separate optimized loops for complex types.
 182         * m4/transpose.m4: Include type letter in function name.
 183         * Makefile.in: Regenerate.
 184         * generated/transpose_*.c: Regenerate.
 185
 186 2005-01-22  Thomas Koenig  <Thomas.Koenig@online.de>
 187
 188         PR libfortran/19451
 189         * io/transfer.c (finalize_transfer):  Don't do anything if
 190         there is an error condition.
 191
 192 2005-01-22  David Edelsohn  <edelsohn@gnu.org>
 193
 194         PR libgfortran/19052
 195         * libgfortran.h (options_t): Add stderr_unit.
 196         * io/io.h (error_stream): Declare.
 197         * io/open.c (new_unit): Do not terminate abnormally if opening
 198         file preconnected to stdin, stdout, or stderr.
 199         * io/unit.c (init_units): Initialize stderr_unit.
 200         * io/unix.c (error_stream): New function.
 201         * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
 202
 203 2005-01-22  Thomas Koenig  <Thomas.Koenig@online.de>
 204
 205         PR libfortran/18982
 206         * io/unix.c (regular_file):  No need to change flags->action
 207         if an error occurs.  Document this.
 208         No need to call stat() for STATUS_OLD, open() will
 209         fail anyway.
 210         For ACTION_UNSPECIFIED, try open for read-write, then for
 211         read-only if open fails with EACCES, then for write-only
 212         if that fails with EACCES again.
 213         * io/unix.c (open_external): Document changed behavior of
 214         regular_file.
 215
 216 2005-01-22  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 217
 218         PR fortran/19194
 219         * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
 220         use CHARACTER macro for definition of string valued paramters.
 221
 222 2005-01-22  Bud Davis  <bdavis9659@comcast.net>
 223
 224         PR fortran/19314
 225         * io/inquire.c(inquire_via_unit): implement POSITION=.
 226         * io/transfer.c(next_record): update position for
 227         INQUIRE.
 228         * io/rewind.c(st_rewind): update position for
 229         INQUIRE.
 230
 231 2005-01-16  Bud Davis  <bdavis9659@comcast.net>
 232
 233         PR fortran/18778
 234         * io/transfer.c (us_read): no bytes available is not a
 235         runtime error.
 236
 237 2005-01-15  Bud Davis  <bdavis9659@comcast.net>
 238
 239         PR fortran/18983
 240         * io/transfer.c (st_write_done): only truncate when it
 241         is required.
 242
 243 2005-01-12  Toon Moene  <toon@moene.indiv.nluug.nl>
 244
 245         PR libfortran/19280
 246         c99_protos.h: License changed to GPL+exception.
 247         libgfortran.h: Ditto.
 248         intrinsics/abort.c: Ditto.
 249         intrinsics/args.c: Ditto.
 250         intrinsics/associated.c: Ditto.
 251         intrinsics/bessel.c: Ditto.
 252         intrinsics/c99_functions.c: Ditto.
 253         intrinsics/cpu_time.c: Ditto.
 254         intrinsics/cshift0.c: Ditto.
 255         intrinsics/date_and_time.c: Ditto.
 256         intrinsics/env.c: Ditto.
 257         intrinsics/eoshift0.c: Ditto.
 258         intrinsics/eoshift2.c: Ditto.
 259         intrinsics/erf.c: Ditto.
 260         intrinsics/etime.c: Ditto.
 261         intrinsics/exit.c: Ditto.
 262         intrinsics/flush.c: Ditto.
 263         intrinsics/fnum.c: Ditto.
 264         intrinsics/getXid.c: Ditto.
 265         intrinsics/getcwd.c: Ditto.
 266         intrinsics/ishftc.c: Ditto.
 267         intrinsics/mvbits.c: Ditto.
 268         intrinsics/pack_generic.c: Ditto.
 269         intrinsics/rand.c: Ditto.
 270         intrinsics/random.c: Ditto.
 271         intrinsics/reshape_generic.c: Ditto.
 272         intrinsics/reshape_packed.c: Ditto.
 273         intrinsics/size.c: Ditto.
 274         intrinsics/spread_generic.c: Ditto.
 275         intrinsics/stat.c: Ditto.
 276         intrinsics/string_intrinsics.c: Ditto.
 277         intrinsics/system.c: Ditto.
 278         intrinsics/system_clock.c: Ditto.
 279         intrinsics/transpose_generic.c: Ditto.
 280         intrinsics/umask.c: Ditto.
 281         intrinsics/unlink.c: Ditto.
 282         intrinsics/unpack_generic.c: Ditto.
 283         io/backspace.c: Ditto.
 284         io/close.c: Ditto.
 285         io/endfile.c: Ditto.
 286         io/format.c: Ditto.
 287         io/inquire.c: Ditto.
 288         io/io.h: Ditto.
 289         io/list_read.c: Ditto.
 290         io/lock.c: Ditto.
 291         io/open.c: Ditto.
 292         io/read.c: Ditto.
 293         io/rewind.c: Ditto.
 294         io/transfer.c: Ditto.
 295         io/unit.c: Ditto.
 296         io/unix.c: Ditto.
 297         io/write.c: Ditto.
 298         m4/all.m4: Ditto.
 299         m4/any.m4: Ditto.
 300         m4/cexp.m4: Ditto.
 301         m4/chyp.m4: Ditto.
 302         m4/count.m4: Ditto.
 303         m4/cshift1.m4: Ditto.
 304         m4/ctrig.m4: Ditto.
 305         m4/dotprod.m4: Ditto.
 306         m4/dotprodc.m4: Ditto.
 307         m4/dotprodl.m4: Ditto.
 308         m4/eoshift1.m4: Ditto.
 309         m4/eoshift3.m4: Ditto.
 310         m4/exponent.m4: Ditto.
 311         m4/fraction.m4: Ditto.
 312         m4/head.m4: Ditto.
 313         m4/iforeach.m4: Ditto.
 314         m4/ifunction.m4: Ditto.
 315         m4/in_pack.m4: Ditto.
 316         m4/in_unpack.m4: Ditto.
 317         m4/iparm.m4: Ditto.
 318         m4/matmul.m4: Ditto.
 319         m4/matmull.m4: Ditto.
 320         m4/maxloc0.m4: Ditto.
 321         m4/maxloc1.m4: Ditto.
 322         m4/maxval.m4: Ditto.
 323         m4/minloc0.m4: Ditto.
 324         m4/minloc1.m4: Ditto.
 325         m4/minval.m4: Ditto.
 326         m4/mtype.m4: Ditto.
 327         m4/nearest.m4: Ditto.
 328         m4/pow.m4: Ditto.
 329         m4/product.m4: Ditto.
 330         m4/reshape.m4: Ditto.
 331         m4/set_exponent.m4: Ditto.
 332         m4/shape.m4: Ditto.
 333         m4/specific.m4: Ditto.
 334         m4/specific2.m4: Ditto.
 335         m4/sum.m4: Ditto.
 336         m4/transpose.m4: Ditto.
 337         m4/types.m4: Ditto.
 338         runtime/environ.c: Ditto.
 339         runtime/error.c: Ditto.
 340         runtime/in_pack_generic.c: Ditto.
 341         runtime/in_unpack_generic.c: Ditto.
 342         runtime/main.c: Ditto.
 343         runtime/memory.c: Ditto.
 344         runtime/normalize.c: Ditto.
 345         runtime/pause.c: Ditto.
 346         runtime/select.c: Ditto.
 347         runtime/stop.c: Ditto.
 348         runtime/string.c: Ditto.
 349         generated/_abs_c4.f90: Regenerated.
 350         generated/_abs_c8.f90: Regenerated.
 351         generated/_abs_i4.f90: Regenerated.
 352         generated/_abs_i8.f90: Regenerated.
 353         generated/_abs_r4.f90: Regenerated.
 354         generated/_abs_r8.f90: Regenerated.
 355         generated/_acos_r4.f90: Regenerated.
 356         generated/_acos_r8.f90: Regenerated.
 357         generated/_aint_r4.f90: Regenerated.
 358         generated/_aint_r8.f90: Regenerated.
 359         generated/_anint_r4.f90: Regenerated.
 360         generated/_anint_r8.f90: Regenerated.
 361         generated/_asin_r4.f90: Regenerated.
 362         generated/_asin_r8.f90: Regenerated.
 363         generated/_atan2_r4.f90: Regenerated.
 364         generated/_atan2_r8.f90: Regenerated.
 365         generated/_atan_r4.f90: Regenerated.
 366         generated/_atan_r8.f90: Regenerated.
 367         generated/_conjg_c4.f90: Regenerated.
 368         generated/_conjg_c8.f90: Regenerated.
 369         generated/_cos_c4.f90: Regenerated.
 370         generated/_cos_c8.f90: Regenerated.
 371         generated/_cos_r4.f90: Regenerated.
 372         generated/_cos_r8.f90: Regenerated.
 373         generated/_cosh_r4.f90: Regenerated.
 374         generated/_cosh_r8.f90: Regenerated.
 375         generated/_dim_i4.f90: Regenerated.
 376         generated/_dim_i8.f90: Regenerated.
 377         generated/_dim_r4.f90: Regenerated.
 378         generated/_dim_r8.f90: Regenerated.
 379         generated/_exp_c4.f90: Regenerated.
 380         generated/_exp_c8.f90: Regenerated.
 381         generated/_exp_r4.f90: Regenerated.
 382         generated/_exp_r8.f90: Regenerated.
 383         generated/_log10_r4.f90: Regenerated.
 384         generated/_log10_r8.f90: Regenerated.
 385         generated/_log_c4.f90: Regenerated.
 386         generated/_log_c8.f90: Regenerated.
 387         generated/_log_r4.f90: Regenerated.
 388         generated/_log_r8.f90: Regenerated.
 389         generated/_mod_i4.f90: Regenerated.
 390         generated/_mod_i8.f90: Regenerated.
 391         generated/_mod_r4.f90: Regenerated.
 392         generated/_mod_r8.f90: Regenerated.
 393         generated/_sign_i4.f90: Regenerated.
 394         generated/_sign_i8.f90: Regenerated.
 395         generated/_sign_r4.f90: Regenerated.
 396         generated/_sign_r8.f90: Regenerated.
 397         generated/_sin_c4.f90: Regenerated.
 398         generated/_sin_c8.f90: Regenerated.
 399         generated/_sin_r4.f90: Regenerated.
 400         generated/_sin_r8.f90: Regenerated.
 401         generated/_sinh_r4.f90: Regenerated.
 402         generated/_sinh_r8.f90: Regenerated.
 403         generated/_sqrt_c4.f90: Regenerated.
 404         generated/_sqrt_c8.f90: Regenerated.
 405         generated/_sqrt_r4.f90: Regenerated.
 406         generated/_sqrt_r8.f90: Regenerated.
 407         generated/_tan_r4.f90: Regenerated.
 408         generated/_tan_r8.f90: Regenerated.
 409         generated/_tanh_r4.f90: Regenerated.
 410         generated/_tanh_r8.f90: Regenerated.
 411         generated/all_l4.c: Regenerated.
 412         generated/all_l8.c: Regenerated.
 413         generated/any_l4.c: Regenerated.
 414         generated/any_l8.c: Regenerated.
 415         generated/count_4_l4.c: Regenerated.
 416         generated/count_4_l8.c: Regenerated.
 417         generated/count_8_l4.c: Regenerated.
 418         generated/count_8_l8.c: Regenerated.
 419         generated/cshift1_4.c: Regenerated.
 420         generated/cshift1_8.c: Regenerated.
 421         generated/dotprod_c4.c: Regenerated.
 422         generated/dotprod_c8.c: Regenerated.
 423         generated/dotprod_i4.c: Regenerated.
 424         generated/dotprod_i8.c: Regenerated.
 425         generated/dotprod_l4.c: Regenerated.
 426         generated/dotprod_l8.c: Regenerated.
 427         generated/dotprod_r4.c: Regenerated.
 428         generated/dotprod_r8.c: Regenerated.
 429         generated/eoshift1_4.c: Regenerated.
 430         generated/eoshift1_8.c: Regenerated.
 431         generated/eoshift3_4.c: Regenerated.
 432         generated/eoshift3_8.c: Regenerated.
 433         generated/exp_c4.c: Regenerated.
 434         generated/exp_c8.c: Regenerated.
 435         generated/exponent_r4.c: Regenerated.
 436         generated/exponent_r8.c: Regenerated.
 437         generated/fraction_r4.c: Regenerated.
 438         generated/fraction_r8.c: Regenerated.
 439         generated/hyp_c4.c: Regenerated.
 440         generated/hyp_c8.c: Regenerated.
 441         generated/in_pack_i4.c: Regenerated.
 442         generated/in_pack_i8.c: Regenerated.
 443         generated/in_unpack_i4.c: Regenerated.
 444         generated/in_unpack_i8.c: Regenerated.
 445         generated/matmul_c4.c: Regenerated.
 446         generated/matmul_c8.c: Regenerated.
 447         generated/matmul_i4.c: Regenerated.
 448         generated/matmul_i8.c: Regenerated.
 449         generated/matmul_l4.c: Regenerated.
 450         generated/matmul_l8.c: Regenerated.
 451         generated/matmul_r4.c: Regenerated.
 452         generated/matmul_r8.c: Regenerated.
 453         generated/maxloc0_4_i4.c: Regenerated.
 454         generated/maxloc0_4_i8.c: Regenerated.
 455         generated/maxloc0_4_r4.c: Regenerated.
 456         generated/maxloc0_4_r8.c: Regenerated.
 457         generated/maxloc0_8_i4.c: Regenerated.
 458         generated/maxloc0_8_i8.c: Regenerated.
 459         generated/maxloc0_8_r4.c: Regenerated.
 460         generated/maxloc0_8_r8.c: Regenerated.
 461         generated/maxloc1_4_i4.c: Regenerated.
 462         generated/maxloc1_4_i8.c: Regenerated.
 463         generated/maxloc1_4_r4.c: Regenerated.
 464         generated/maxloc1_4_r8.c: Regenerated.
 465         generated/maxloc1_8_i4.c: Regenerated.
 466         generated/maxloc1_8_i8.c: Regenerated.
 467         generated/maxloc1_8_r4.c: Regenerated.
 468         generated/maxloc1_8_r8.c: Regenerated.
 469         generated/maxval_i4.c: Regenerated.
 470         generated/maxval_i8.c: Regenerated.
 471         generated/maxval_r4.c: Regenerated.
 472         generated/maxval_r8.c: Regenerated.
 473         generated/minloc0_4_i4.c: Regenerated.
 474         generated/minloc0_4_i8.c: Regenerated.
 475         generated/minloc0_4_r4.c: Regenerated.
 476         generated/minloc0_4_r8.c: Regenerated.
 477         generated/minloc0_8_i4.c: Regenerated.
 478         generated/minloc0_8_i8.c: Regenerated.
 479         generated/minloc0_8_r4.c: Regenerated.
 480         generated/minloc0_8_r8.c: Regenerated.
 481         generated/minloc1_4_i4.c: Regenerated.
 482         generated/minloc1_4_i8.c: Regenerated.
 483         generated/minloc1_4_r4.c: Regenerated.
 484         generated/minloc1_4_r8.c: Regenerated.
 485         generated/minloc1_8_i4.c: Regenerated.
 486         generated/minloc1_8_i8.c: Regenerated.
 487         generated/minloc1_8_r4.c: Regenerated.
 488         generated/minloc1_8_r8.c: Regenerated.
 489         generated/minval_i4.c: Regenerated.
 490         generated/minval_i8.c: Regenerated.
 491         generated/minval_r4.c: Regenerated.
 492         generated/minval_r8.c: Regenerated.
 493         generated/nearest_r4.c: Regenerated.
 494         generated/nearest_r8.c: Regenerated.
 495         generated/pow_c4_i4.c: Regenerated.
 496         generated/pow_c4_i8.c: Regenerated.
 497         generated/pow_c8_i4.c: Regenerated.
 498         generated/pow_c8_i8.c: Regenerated.
 499         generated/pow_i4_i4.c: Regenerated.
 500         generated/pow_i4_i8.c: Regenerated.
 501         generated/pow_i8_i4.c: Regenerated.
 502         generated/pow_i8_i8.c: Regenerated.
 503         generated/pow_r4_i4.c: Regenerated.
 504         generated/pow_r4_i8.c: Regenerated.
 505         generated/pow_r8_i4.c: Regenerated.
 506         generated/pow_r8_i8.c: Regenerated.
 507         generated/product_c4.c: Regenerated.
 508         generated/product_c8.c: Regenerated.
 509         generated/product_i4.c: Regenerated.
 510         generated/product_i8.c: Regenerated.
 511         generated/product_r4.c: Regenerated.
 512         generated/product_r8.c: Regenerated.
 513         generated/reshape_i4.c: Regenerated.
 514         generated/reshape_i8.c: Regenerated.
 515         generated/set_exponent_r4.c: Regenerated.
 516         generated/set_exponent_r8.c: Regenerated.
 517         generated/shape_i4.c: Regenerated.
 518         generated/shape_i8.c: Regenerated.
 519         generated/sum_c4.c: Regenerated.
 520         generated/sum_c8.c: Regenerated.
 521         generated/sum_i4.c: Regenerated.
 522         generated/sum_i8.c: Regenerated.
 523         generated/sum_r4.c: Regenerated.
 524         generated/sum_r8.c: Regenerated.
 525         generated/transpose_i4.c: Regenerated.
 526         generated/transpose_i8.c: Regenerated.
 527         generated/trig_c4.c: Regenerated.
 528         generated/trig_c8.c: Regenerated.
 529
 530 2005-01-07  Bud Davis  <bdavis9659@comcast.net>
 531
 532         PR fortran/18398
 533         * transfer.c (next_record_r): always skip the
 534         eol search if it was found during sf_read.
 535
 536 2004-12-27  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 537
 538         * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
 539         Define.
 540         * intrinsics/ishftc.c: Update copyright years.
 541         (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
 542         * intrinsics/mvbits.c: Correct non-ASCII character in my name.
 543         Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
 544
 545 2004-12-23  Bud Davis  <bdavis9659@comcast.net>
 546
 547         PR fortran/19071
 548         * io/tranfer.c (formatted_transfer): moved check for
 549         format reversion inside the processing loop.
 550
 551 2004-12-19  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
 552
 553         PR libfortran/19074
 554         * libgfortran.h (itoa): Rename to gfc_itoa.
 555         * io/write.c (itoa): Same.
 556         * runtime/environ.c (itoa): Same.
 557         * runtime/error.c (itoa): Same.
 558
 559 2004-12-15  Bud Davis  <bdavis9659@comcast.net>
 560             Steven G. Kargl  <kargls@comcast.net>
 561
 562         PR fortran/17597
 563         * io/list_read.c (read_real): do not push back a comma when
 564         it delimits a real value without a decimal point
 565
 566 2004-12-14  Steve Ellcey  <sje@cup.hp.com>
 567
 568         * libgfortran/io/transfer.c (us_read): Use memcpy/memset
 569         instead of assignment to fill unaligned buffer.
 570         (us_write): Ditto.
 571         (next_record_w): Ditto.
 572
 573 2004-12-14  Steven G. Kargl  <kargls@comcast.net>
 574
 575         PR libfortran/18966
 576         * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
 577         * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
 578         * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
 579         * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
 580
 581 2004-12-13  David Edelsohn  <edelsohn@gnu.org>
 582
 583         * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
 584
 585 2004-12-12  Richard Henderson  <rth@redhat.com>
 586
 587         * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
 588         intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
 589         intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
 590         intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
 591         m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
 592         m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
 593         m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
 594         instead of "__".
 595         * generated/*: Rebuild.
 596
 597 2004-12-12  Richard Henderson  <rth@redhat.com>
 598
 599         * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
 600         (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
 601         (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
 602         * configure.ac: Use them.
 603         * configure, config.h.in, aclocal.m4: Rebuild.
 604         * libgfortran.h (prefix): Remove.
 605         (PREFIX, IPREFIX): New.
 606         (sym_rename, sym_rename1, sym_rename2): New.
 607         (internal_proto, export_proto, export_proto_np): New.
 608         (iexport_proto, iexport): New.
 609         (iexport_data_proto, iexport_data): New.
 610         * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
 611         intrinsics/cpu_time.c, intrinsics/cshift0.c,
 612         intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
 613         intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
 614         intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
 615         intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
 616         intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
 617         intrinsics/reshape_generic.c, intrinsics/size.c,
 618         intrinsics/spread_generic.c, intrinsics/stat.c,
 619         intrinsics/string_intrinsics.c, intrinsics/system.c,
 620         intrinsics/system_clock.c, intrinsics/transpose_generic.c,
 621         intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
 622         io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
 623         io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
 624         m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
 625         m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
 626         m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
 627         m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
 628         m4/transpose.m4, runtime/environ.c, runtime/error.c,
 629         runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
 630         runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
 631         runtime/stop.c: Use them to mark symbols internal or external.
 632         * generated/*: Rebuild.
 633
 634 2004-12-09  David Edelsohn  <edelsohn@gnu.org>
 635
 636         PR bootstrap/18895
 637         Revert 2004-12-07 change.
 638         * Makefile.am (AM_MAKEFLAGS): Delete.
 639         * Makefile.in: Regenerate.
 640
 641 2004-12-07  Steve Ellcey  <sje@cup.hp.com>
 642
 643         * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
 644         * libgfortran/Makefile.in: Regenerate
 645
 646 2004-12-07  Steve Ellcey  <sje@cup.hp.com>
 647
 648         * io/io.h (open_external): Change prototype.
 649         * io/unix.c (regular_file): Change prototype and set flags->action if
 650         needed.
 651         (open_external): Ditto.
 652         * io/open.c (new_unit): Let open_external set flags->action.
 653
 654 2004-12-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
 655
 656         * configure.ac: Check for ieeefp.h.  Check for fabsf in libm.
 657         * configure: Regenerate.
 658         * config.h.in: Likewise.
 659         * c99_protos.h: New file.
 660         * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
 661         * intrinsics/c99_functions.c (fabsf): New function.
 662
 663 2004-12-06  Richard Henderson  <rth@redhat.com>
 664
 665         * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
 666         intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
 667         intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
 668         m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
 669         of internal_malloc.
 670         * generated/*: Rebuild.
 671
 672 2004-12-06  Richard Henderson  <rth@redhat.com>
 673
 674         * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
 675         intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
 676         intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
 677         intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
 678         intrinsics/spread_generic.c, intrinsics/stat.c,
 679         intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
 680         intrinsics/transpose_generic.c, intrinsics/unlink.c,
 681         intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
 682         io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
 683         io/write.c, runtime/environ.c, runtime/error.c,
 684         runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
 685         runtime/memory.c, runtime/pause.c, runtime/stop.c,
 686         runtime/string.c: Whitespace fixes.
 687
 688 2004-12-06  Richard Henderson  <rth@redhat.com>
 689
 690         * Makefile.am: Generate all m4 output under $(srcdir).
 691         * Makefile.in: Regenerate.
 692
 693 2004-12-02  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 694
 695         PR fortran/18710
 696         * io/transfer.c (unformatted_read, unformatted_write): width of
 697         a COMPLEX is twice its kind.
 698
 699 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 700
 701         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 702         * configure, aclocal.m4, Makefile.in: Regenerate.
 703
 704 2004-12-02  Bud Davis  <bdavis9659@comcast.net>
 705
 706         PR libfortran/18284
 707         * io/unix.c (fd_alloc_w_at): Update file_length when extending.
 708         * io/backspace.c (formatted_backspace): Reset endfile after backspace.
 709
 710 2004-12-02  Bud Davis  <bdavis9659@comcast.net>
 711
 712         * io/inquire.c (inquire_via_unit): do not allow a direct access
 713         file to be opened for sequential I/O.
 714
 715 2004-12-02  Steven G. Kargl  <kargls@comcast.net>
 716         Paul Brook  <paul@codesourcery.com>
 717
 718         * intrinsics/flush.c: New file.
 719         * intrinsics/fnum.c: ditto
 720         * intrinsics/stat.c: ditto
 721         * io/io.h (unit_to_fd): Add prototype.
 722         * io/unix.c (unit_to_fd): New function.
 723         * configure.ac: Add test for members of struct stat.  Check for
 724         sys/types.h and sys/stat.h
 725         * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
 726         * configure.in: Regenerate.
 727         * config.h.in: Regenerate.
 728         * Makefile.in: Regenerate.
 729
 730 2004-12-01  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
 731
 732         * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
 733
 734 2004-11-28  Bud Davis  <bdavis9659@comcast.net>
 735
 736         * io/unix.c (mmap_alloc_w_a): check for a write to a location
 737         less than the mapped area.
 738
 739 2004-11-27  Bud Davis  <bdavis9659@comcast.net>
 740
 741         PR fortran/18364
 742         *  io/endfile.c (st_endfile): flush the stream before truncating.
 743
 744 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 745
 746         * configure: Regenerate for libtool change.
 747
 748 2004-11-22  Steven Bosscher  <stevenb@suse.de>
 749
 750         PR libfortran/15960
 751         * configure.ac: Check for finite in libm.
 752         * libgfortran.h: Define isfinite macro if not defined.
 753         * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
 754         HAVE_FPCLASSIFY.
 755         * io/write.c (write_float): Use isfinite instead of finite.
 756         * configure, config.h.in: Rebuilt.
 757
 758 2004-11-20  Roger Sayle  <roger@eyesopen.com>
 759
 760         * io/write.c (write_float, list_formatted_write): Fix indentation.
 761
 762 2004-11-20  Eric Botcazou  <ebotcazou@libertysurf.fr>
 763
 764         PR target/16135
 765         * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
 766         * configure.ac: Include LIBGFOR_TARGET_ILP32.
 767         * configure: Regenerate.
 768         * config.h.in: Likewise.
 769         * libgfortran.h: Provide default definitions for C99 types
 770         on ILP32 targets that don't have them.
 771
 772         PR target/17999
 773         * configure.ac: Check for snprintf.
 774         * configure: Regenerate.
 775         * config.h.in: Likewise.
 776         * intrinsics/date_and_time.c (date_and_time): Do not
 777         use snprinf if it is not available.
 778         * io/write.c (output_float): Likewise.
 779
 780 2004-11-20  Steven G. Kargl  <kargls@comcast.net>
 781
 782         * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
 783         * Makefile.in: Regenerated
 784         * intrinsics/umask.c: New file
 785         * intrinsics/unlink.c: ditto
 786         * intrinsics/exit.c: ditto
 787
 788 2004-11-18  Victor Leikehman  <lei@il.ibm.com>
 789
 790         * m4/matmul.m4: Loops reordered to improve cache behavior.
 791         * generated/matmul_??.c: Regenerated.
 792
 793 2004-11-10  Paul Brook  <paul@codesourcery.com>
 794
 795         PR fortran/18218
 796         * configure.ac: Check for strtof.
 797         * configure: Regenerate.
 798         * config.h.in: Regenerate.
 799         * io/read.c (convert_real): Use strtof if available.
 800         (convert_precision_real): Remove.
 801         (read_f): Avoid poor exponentiation algorithm.
 802
 803 2004-11-05  Andreas Schwab  <schwab@suse.de>
 804
 805         * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
 806         AC_PROG_F77, F77 and FFLAGS.
 807         * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
 808         FCCOMPILE instead of F77COMPILE.
 809         * configure, Makefile.in: Regenerate.
 810
 811 2004-11-05  Kelley Cook  <kcook@gcc.gnu.org>
 812
 813         * acinclude.m4: Properly quote AC_CACHE_CHECK.
 814         * Makefile.am: Add in ACLOCAL_AMFLAGS.
 815         * aclocal.m4, configure, Makefile.in: Regenerate.
 816
 817 2004-10-30  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 818
 819         * config.h.in: Regenerate.
 820         * configure: Regenerate.
 821         * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
 822         * io/unix.c (S_IRGRP): Define if undefined.
 823         (S_IWGRP): Same.
 824         (S_IROTH): Same.
 825         (S_IWOTH): Same.
 826         (tempfile): Use mktemp if mkstemp missing, fix typos.
 827
 828 2004-10-30  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 829
 830         *  intrinsics/system.c ("libgfortran.h"): Move after system headers.
 831
 832 2004-10-30  Canqun Yang  <canqun@nudt.edu.cn>
 833
 834         * intrinsics/rand.c (irand): Handle NULL argument.
 835
 836 2004-10-07  Paul Brook  <paul@codesourcery.com>
 837
 838         * io/transfer.c (finalize_transfer): Free internal streams.
 839         * io/unix.c (mem_close): Free stream object.
 840
 841 2004-10-07  Paul Brook  <paul@codesourcery.com>
 842
 843         * intrinsics/string_intrinsics.c (string_verify): Fix off by one
 844         error.
 845
 846 2004-10-06  Paul Brook  <paul@codesourcery.com>
 847
 848         PR libfortran/17709
 849         * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
 850
 851 2004-10-04  Andrew Pinski  <pinskia@physics.uc.edu>
 852
 853         * intrinsics/mvbits.c: Commit the file.
 854
 855 2004-10-04  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 856
 857         PR fortran/17283
 858         * intrinsics/pack_generic.c (__pack): Allocate memory for return array
 859         if not done by caller.
 860         (__pack_s): New function.
 861         * runtime/memory.c (internal_malloc, internal_malloc64): Allow
 862         allocating zero memory.
 863
 864         PR fortran/17631
 865         * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
 866         * Makefile.in: Regenerate.
 867         * intrinsics/mvbits.h: New file.
 868
 869         PR fortran/17776
 870         * intrinsics/system.c: New file.
 871         * Makefile.am: Add dependency for the new file.
 872         * Makefile.in: Regenerate.
 873
 874 2004-10-04  Paul Brook  <paul@codesourcery.com>
 875         Bud Davis  <bdavis9659@comcast.net>
 876
 877         PR fortran/17706
 878         PR fortran/16434
 879         * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
 880         BN and BZ formats.
 881         * io/write.c (output_float): Don't output minus zero.
 882
 883 2004-10-03  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 884
 885         * intrinsics/abort.c ("libgfortran.h"): Move.
 886         * intrinsics/date_and_time.c ("libgfortran.h"): Same.
 887         * intrinsics/write.c ("libgfortran.h"): Same.
 888
 889 2004-09-26  Tobias Schlueter  <tobis.schlueter@physik.uni-muenchen.de>
 890
 891         PR libfortran/16137
 892         * config.h.in (HAVE_POWF): Undefine.
 893         * configure.ac: Check for 'powf' in library.
 894         * configure: Regenerate.
 895         * intrinsics/c99_functions.c (powf): New function.
 896
 897 2004-09-24  Tobias Schlueter  <tobis.schlueter@physik.uni-muenchen.de>
 898
 899         * intrinsics/etime.c (etime_): New function.
 900
 901 2004-09-21  Steven G. Kargl  <kargls@comcast.net>
 902
 903         * libgfortran.h: define gfc_alloca()
 904         * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
 905
 906 2004-09-21  Bud Davis  <bdavis9659@comcast.net>
 907
 908         PR fortran/17286
 909         * io/list_read.c (namelist_read): ignore spaces after
 910         the '=' for namelist reads.
 911
 912 2004-09-15  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 913
 914         * config.h.in: Regenerate.
 915         * configure: Regenerate.
 916         * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
 917         * unix.c: Include stdio.h.
 918         (HAVE_SYS_MMAN_H): Check.
 919         (PROT_READ, PROT_WRITE): Provide default definitions.
 920
 921 2004-09-15  Steven G. Kargl  <kargls@comcast.net>
 922
 923         * intrincics/getcwd.c: New file.
 924         * Makefile.am: Add getcwd.c.
 925         * Makefile.in: Regenerated.
 926
 927 2004-09-15  Steven G. Kargl  <kargls@comcast.net>
 928         Paul Brook  <paul@codesourcery.com>
 929
 930         * intrinsics/env.c (getenv, get_environmental_variable): Remove
 931         trailing white space.  Use alloca.  Honour trim_name.
 932
 933 2004-09-13  Bud Davis  <bdavis9659@comcast.net>
 934
 935         PR fortran/17090
 936
 937         * io/list_read.c (list_formatted_read): Handle trailing spaces
 938         at end of line.
 939
 940 2004-09-06  Steven G. Kargl  <kargls@comcast.net>
 941
 942         * io/write.c (output_float): Typo in comment.  Remove debugging
 943         printf.  Fix format for FP of form 1e10.
 944
 945 2004-09-03  Richard Henderson  <rth@redhat.com>
 946
 947         * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
 948         copy_loop_double, copy_loop_ldouble): New.
 949         (__cshift0): Make shift type ssize_t.  Use % operator instead of
 950         div.  Use specialized versions of copy loop depending on the shape.
 951
 952 2004-09-02  Paul Brook  <paul@codesourcery.com>
 953
 954         * io/format.c (parse_format_list): Set repeat count for P descriptors.
 955         * write.c (output_float): Fix condition.  Correctly handle nonzero
 956         scale factor.
 957
 958 2004-09-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
 959
 960         * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
 961         * mk-srk-inc.sh: Likewise.
 962
 963 2004-09-01  Paul Brook  <paul@codesourcery.com>
 964
 965         * runtime/error.c (generate_error): Set both iostat and
 966         library_return.
 967
 968 2004-08-31  Paul Brook  <paul@codesourcery.com>
 969
 970         PR libfortran/16805
 971         * io/list_read.c (next_char): Don't signal EOF for internal files.
 972         * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
 973
 974 2004-08-31  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 975
 976         * io/unit.c: Separate copyright years by ','.
 977         (compare, insert_unit, delete_unit, is_internal_unit, close_units):
 978         Remove blank line in beginning of function.
 979         (get_unit): Simplify code.
 980
 981 2004-08-31  Paul Brook  <paul@codesourcery.com>
 982
 983         * io/unit.c (get_unit): Remove superfluous if.
 984
 985 2004-08-31  Paul Brook  <paul@codesourcery.com>
 986
 987         * io/transfer.c (read_sf): Rename uinty to readlen.  Detect EOF.
 988         (finalize_transfer): Move setjmp after namlist IO.
 989         * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
 990
 991 2004-08-31  Paul Brook  <paul@codesourcery.com>
 992
 993         * list_read.c (eat_separator): Set at_eo when a '/' is seen.
 994
 995 2004-08-31  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 996
 997         * libgfortran.h: Replace 'gfc_strlen_type' by
 998         'gfc_charlen_type'. Update comment accordingly.
 999         * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
1000         Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
1001
1002 2004-08-31  Paul Brook  <paul@codesourcery.com>
1003
1004         * libgfortran.h: Add comments.
1005
1006 2004-08-30  Richard Henderson  <rth@redhat.com>
1007
1008         * Makefile.am (gfor_helper_src): Split selected_kind.f90.
1009         (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
1010         (selected_int_kind.inc selected_real_kind.inc): New rules.
1011         * Makefile.in: Regenerate.
1012         * mk-sik-inc.sh, mk-srk-inc.sh: New files.
1013         * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
1014         include table of detected kinds.
1015         * intrinsics/selected_real_kind.f90: Similarly.
1016
1017 2004-08-29  Steven G. Kargl  <kargls@comcast.net>
1018         Paul Brook  <paul@codesourcery.com>
1019
1020         * intrinsics/bessel.c: New file.
1021         * intrinsics/erf.c: New file.
1022         * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
1023         * configure.ac: Test for C99 Bessel and Error functions.
1024         * Makefile.in: Regenerate.
1025         * config.h.in: Regenerate.
1026         * configure: Regenerate.
1027
1028 2004-08-29  Steven G. Kargl  <kargls@comcast.net>
1029         Paul Brook  <paul@codesourcery.com>
1030
1031         * Makefile.am: Add intrinsics/getXid.c.
1032         * configure.ac: Add tests for get{g,p,u}id.
1033         * config.h.in: Regenerate.
1034         * Makefile.in: Regenerate.
1035         * configure: Regenerate.
1036
1037 2004-08-28  Paul Brook  <paul@codesourcery.com>
1038
1039         PR libfortran/17195
1040         * libgfortran.h (rtoa): Remove prototype.
1041         * runtime/error.c (rtoa): Remove.
1042         * io/write.c (calculate_G_format): Don't add blanks if E format is
1043         used.  Add correct number of blanks when exponent width is specified.
1044         (output_float): Rewrite.
1045
1046 2004-08-27  Paul Brook  <paul@codesourcery.com>
1047
1048         * io/rewind.c (st_rewind): Reset unit to read mode.
1049
1050 2004-08-27  Bud Davis  <bdavis9659@comcast.net>
1051
1052         PR fortran/16597
1053         * io/io.h: created typedef for unit_mode.
1054         * io/io.h (gfc_unit): added mode to unit structure.
1055         * io/transfer.c (data_transfer_init): flush if a write then
1056         read is done on a unit (direct access files).
1057         * io/rewind.c (st_rewind): Used unit mode instead of global.
1058
1059 2004-08-24  Bud Davis  <bdavis9659@comcast.net>
1060
1061         PR fortran/17143
1062         * runtime/error.c (itoa): keep from overflowing during
1063         mod operation by using unsigned variable.
1064
1065 2004-08-24  Bud Davis  <bdavis9659@comcast.net>
1066
1067         PR fortran/17164
1068         * runtime/string_intrinsics.c (string_index):check for
1069         substring longer than string.
1070
1071 2004-08-24  David Edelsohn  <edelsohn@gnu.org>
1072
1073         * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
1074         * Makefile.in: Rebuilt.
1075
1076 2004-08-23  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1077
1078         * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
1079         Fix formatting issues, update copyright years.
1080
1081 2004-08-21  Bud Davis  <bdavis9659@comcast.net>
1082
1083         PR 16908
1084         * io/transfer.c (next_record_w): Do not blank pad.
1085         * io/transfer.c (next_record): Take into account partial records.
1086
1087 2004-08-18  Victor Leikehman  <lei@il.ibm.com>
1088
1089         PR fortran/13278
1090         * io/transfer.c (st_set_nml_var)
1091         * io/write.c (namelist_write): Allow var_name and var_name_len to be
1092         null. For strings, use string_length field instead of len.
1093         * io/io.h (struct namelist_type): New field string_length.
1094         (st_set_nml_var_char): New argument string_length.
1095
1096 2004-08-13  Bud Davis  <bdavis9659@comcast.net>
1097
1098         PR gfortran/16935
1099         * io/open.c (st_open): use flags instead of the unit structure.
1100
1101 2004-08-10  Victor Leikehman  <lei@il.ibm.com>
1102
1103         * io/list_read.c (namelist_read): Convert variable names
1104         to lower case, so that mixed-case names are recognized.
1105         Don't read beyond terminating slash.
1106
1107 2004-08-09  Richard Henderson  <rth@redhat.com>
1108             Roger Sayle  <roger@eyesopen.com>
1109
1110         * intrinsics/c99_functions.c (nextafterf): New implementation that
1111         works correctly with denormalized numbers.
1112
1113 2004-08-09  Victor Leikehman  <lei@il.ibm.com>
1114
1115         * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
1116         intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
1117         Allocate space if return value has NULL in its data field.
1118         * generated/*.c: Regenerate.
1119
1120 2004-08-06  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1121
1122         * intrinsics/env.c: New file.
1123         * Makefile.am: Add env.c to build.
1124         * Makefile.in: Regenerate.
1125
1126 2004-08-05  Victor Leikehman  <lei@il.ibm.com>
1127
1128         PR libgfortran/16704
1129         * io/read.c (read_radix): Understand letters f and F as hex digits.
1130
1131 2004-08-04  Victor Leikehman  <lei@il.ibm.com>
1132
1133         * libgfortran.h (array_t, size0) New declarations.
1134         * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
1135         space if return value descriptor has NULL in its data field,
1136         and initialize bounds and stride.
1137         * intrinsics/size.c (array_t, size0): Declarations moved to
1138         libgfortran.h.
1139         * generated/*.c: Regenerate.
1140
1141 2004-08-03  Roger Sayle  <roger@eyesopen.com>
1142
1143         PR libgfortran/16137
1144         * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
1145         copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1146         scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
1147         * config.h.in: Regenerate.
1148         * configure: Regenerate.
1149
1150         * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
1151         copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1152         nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
1153         implementations for targets that don't support C99 float functions.
1154
1155 2004-08-01  Roger Sayle  <roger@eyesopen.com>
1156
1157         * io/write.c (write_float): Use the slightly more portable isnan
1158         in preference to isinf.
1159
1160 2004-07-18  Bud Davis  <bdavis9659@comcast.net>
1161
1162         * configure.ac: Add check for LFS support.
1163         * configure: Regenerate
1164
1165 2004-07-11  Paul Brook  <paul@codesourcery.com>
1166
1167         PR fortran/16303
1168         * m4/cexp.m4 (carg): Return -pi to pi.
1169         * generated/exp_c?.c: Regenerate.
1170
1171 2004-07-08  Andreas Krebbel  <krebbel1@de.ibm.com>
1172
1173         PR fortran/16291
1174         * libgfortran/io/write.c: (write_float): Added length check.
1175         Remove pointless memset calls.
1176
1177 2004-07-04  Bud Davis  <bdavis9659@comcast.net>
1178             Paul Brook  <paul@codesourcery.com>
1179
1180         PR fortran/15472
1181         * io/transfer.c(us_write): set recl for seq unform writes to max size.
1182         * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
1183         * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
1184         right time.
1185         * io/unix.c(is_seekable): set based upon the file/device, not the
1186         method being used to access it (fd or mmap).
1187         * io/unix.c(fd_flush): don't set file_size if !seekable.
1188         * io/unix.c(fd_truncate: ditto.
1189
1190 2004-07-04  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1191         Paul Brook  <paul@codesourcery.com>
1192
1193         PR fortran/15280
1194         PR fortran/15665
1195         * libgfortran.h (gfc_strlen_type): Define.
1196         * intrinsics/args.c (getarg): Rename ...
1197         (getarg_i4): ... to this.
1198         (getarg_i8, get_command_argument_i4, get_command_argument_i8,
1199         get_command_i4, get_command_i8): New functions.
1200
1201 2004-07-04  Matthias Klose  <doko@debian.org>
1202
1203         * libtool-version: New.
1204         * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
1205         * Makefile.in: Regenerate.
1206         * configure.ac: Remove libtool_VERSION macro
1207         * configure: Regenerate
1208
1209 2004-06-30  Steve Kargl  <sgk@troutmask.apl.washington.edu>
1210             Steven Bosscher  <stevenb@suse.de>
1211
1212         * intrinsics/rand.c (rand): Wrap the irand() call from the previous
1213         commit in prefix.
1214
1215 2004-06-29  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1216         Paul Brook  <paul@codesourcery.com>
1217
1218         * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
1219         comments.
1220         * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
1221
1222 2004-06-27  Bud Davis  <bdavis9659@comcast.net>
1223
1224         PR gfortran/12839
1225         * io/write.c (write_float): check signbit for Infinity.
1226
1227 2004-06-26  Bud Davis  <bdavis9659@comcast.net>
1228
1229         PR gfortran/16196
1230         * unix.c(regular_file): create file if it does not exist.
1231
1232 2004-06-24  Andrew Pinski  <apinski@apple.com>
1233
1234         * configure.ac: Remove check for libmx.
1235         * configure: Regenerate.
1236
1237 2004-06-22  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1238
1239         PR fortran/15750
1240         * inquire.c (st_inquire): Add comment
1241         * io.h (st_parameter): Add iolength.
1242         (st_iolength, st_iolength_done): Declare.
1243         * transfer.c (iolength_transfer, iolength_transfer_init,
1244         st_iolength, st_iolength_done): New functions.
1245
1246 2004-06-21  Steven G. Kargl  <kargls@comcast.net>
1247
1248         * etime.c (etime_sub): Remove array rank check;
1249         Add check for sufficient space.
1250
1251 2004-06-19  Bud Davis  <bdavis9659@comcast.net>
1252
1253         PR gfortran/16080
1254         * io/list_read.c(set_value): fixed spelling.
1255
1256 2004-06-19  Bud Davis  <bdavis9659@comcast.net>
1257
1258         PR gfortran/16080
1259         * io/list_read.c(set_value): don't copy if the string is null.
1260
1261 2004-06-14  Bud Davis  <bdavis9659@comcast.net>
1262
1263         PR gfortran/15292
1264         * intrinsics/c99_functions.c: Use fpclassify if it exists.
1265
1266 2004-06-13  Paul Brook  <paul@codesourcery.com>
1267
1268         * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
1269         * configure.ac: Add checks for nextafter and nextafterf.
1270         * Makefile.in, config.h.in, configure: Regenerate.
1271         * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
1272         * intrinsics/rand.c (rand): Use normalize_r4_i4.
1273         * intrinsics/random.c (random_r4): Use normalize_r4_i4.
1274         (random_r8): Use normalize_r8_i8.
1275         * runtime/normalize.c: New file.
1276
1277 2004-06-13  Steven G. Kargl  <kargls@comcast.net>
1278             Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1279
1280         * random.c: Fix several spelling and formatting mistakes in
1281         comments.
1282         (random_r8): Fix loop to make random numbers range in [0,1(.
1283
1284
1285 2004-06-13  Steven G. Kargl  <kargls@comcast.net>
1286
1287         * random.c (random_r4): Burn a random number.
1288         (random_r8): fix infinite loop.
1289
1290 2004-06-12  Bud Davis  <bdavis9659@comcast.net>
1291       Steve Kargl  <sgk@troutmask.apl.washington.edu>
1292
1293         PR gfortran/15292
1294         * intrinsics/c99_functions.c: New file.
1295         * Makefile.am: Add new file.
1296         * configure.ac: Added test for round/roundf.
1297         * Makefile.in: Regenerate.
1298         * configure: Regenerate.
1299         * configure.h.in: Regenerate.
1300
1301 2004-06-12  Steven G. Kargl  <kargls@comcast.net>
1302
1303         * Makefile.am: Add rand.c and etime.c
1304         * Makefile.in: Regenerated.
1305         * aclocal.in: Regenerated.
1306         * cpu_time.c (second_sub, second): New functions.
1307         * rand.c (irand, rand, srand): New file.
1308         * etime.c (etime_sub, etime): New file.
1309
1310 2004-06-12  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1311             Steven Bosscher  <stevenb@suse.de>
1312
1313         PR fortran/14923
1314         * intrinsics/date_and_time.c: New file.
1315         * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
1316         * Makefile.in, aclocal.m4: Regenerate.
1317         * libgfortran.h: Prototype date_and_time().
1318
1319 2004-06-12  Bud Davis  <bdavis9659@comcast.net>
1320
1321         PR fortran/15665
1322         * intrinsics/args.c: Implement GETARG and IARGC.
1323         * Makefile.am: Add it.
1324         * Makefile.in: Regenerate.
1325
1326 2004-06-12  Bud Davis  <bdavis9659@comcast.net>
1327
1328         PR gfortran/12839
1329         * io/write.c(write_float): Format inf and nan IAW F2003.
1330
1331 2004-06-09  Bud Davis  <bdavis9659@comcaste.net>
1332
1333         PR gfortran/14897
1334         * io/transfer.c (formatted_transfer): position is unique
1335          for T and TL edit descriptors.
1336         (data_transfer_init): set record length to size of internal
1337          file.
1338
1339 2004-06-09  Bud Davis  <bdavis9659@comcast.net>
1340
1341         PR gfortran/15755
1342         * io/backspace.c(st_backspace): call correct routine for
1343         formatted and un-formatted units.
1344
1345 2004-05-30  Andreas Jaeger  <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
1346
1347         PR gfortran/11800
1348         * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
1349         (lib_LTLIBRARIES): Rename to ...
1350         (toolexeclib_LTLIBRARIES): this for multilib support.
1351         * configure.in: Rename to ...
1352         * configure.ac: this.  Update to modern autoconf style, enable
1353         multilibs, support --enable-version-specific-runtime-libs.
1354         * Makefile.in: Regenerated.
1355         * configure: Regenerated.
1356         * aclocal.m4: Regenerated.
1357
1358 2004-05-30  Steven G. Kargl  <kargls@comcast.net>
1359
1360         * libgfortran.h (random_seed): Update prototype.
1361         * intrinsics/random.c: Disable old implementation and add new one.
1362
1363 2004-05-30  Andreas Jaeger  <aj@suse.de>
1364
1365         * intrinsics/random.c: Include unistd.h for close and read
1366         prototypes, remove unneeded inclusion of assert.h.
1367
1368         * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
1369         unneeded inclusion of assert.h.
1370
1371 2004-05-27  Tobias Schlueter  <tobias.shclueter@physik.uni-muenchen.de>
1372
1373         PR fortran/15234
1374         * intrinsics/associated.c: Remove enum.
1375         (associated): Replace TRUE/FALSE by 1/0.
1376
1377 2004-05-23  Steven G. Kargl  <kargls@comcast.net>
1378
1379         * random.c (random_seed): Use correct variable.
1380
1381 2004-05-22  Steven G. Kargl  <kargls@comcast.net>
1382
1383         * intrinsics/system_clock: New file.
1384         * Makefile.am: Add intrinsics/system_clock.c.
1385         * Makefile.in: Regenerate.
1386
1387 2004-05-21  Roger Sayle  <roger@eyesopen.com>
1388
1389         * io/format.c (parse_format_list): Allow the comma after a string
1390         literal to be optional.
1391
1392 2004-05-18  Paul Brook  <paul@codesourcery.com>
1393         Feng Wang  <fengwang@nudt.edu.cn>
1394
1395         * Makefile.am (i_pow_c): Set it. Add build rule.
1396         (gfor_built_src): Use it.
1397         (m4_files): add m4/pow.m4.
1398         * Makefile.in: Regenerate.
1399         * m4/pow.m4: New file.
1400         * generated/pow_*.c: Regenerate.
1401
1402 2004-05-18  Paul Brook  <paul@codesourcery.com>
1403
1404         * Makefile.am: Remove references to types.m4.
1405         * m4/iparm.m4: Merge with types.m4.
1406         * m4/types.m4: Remove.
1407         * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
1408         m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
1409         m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
1410         m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
1411         m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
1412         m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
1413         Update to use new iparm.m4.
1414         * generated/*.c: Regenerate.
1415
1416 2004-05-18  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1417
1418         PR fortran/15235
1419         * gfortran.h (offset_t): Rename to ...
1420         (gfc_offset): ... this.
1421         * io/backspace.c (formatted_backspace, unformatted_backspace),
1422         io/io.h (stream, gfc_unit, global_t, file_length, file_position),
1423         transfer.c (us_read, us_write, next_record_r, next_record_w),
1424         io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
1425         fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
1426         mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
1427         mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
1428         occurences of offset_t by gfc_offset.
1429
1430 2004-05-16  Paul Brook  <paul@codesourcery.com>
1431
1432         * io/format.c (write_real): Don't include padding in format.
1433
1434 2004-05-16  Paul Brook  <paul@codesourcery.com>
1435
1436         * io/format.c (format_lex): Make c an int.
1437
1438 2004-05-16  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1439         Paul Brook  <paul@codesourcery.com>
1440
1441         * io/write.c (write_logical): Don't print extra blank.
1442         (write_integer): Base field width on kind.
1443         (list_formatted_write): Output initial blank.
1444
1445 2004-05-16  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1446
1447         * io/io.h (flush): Add prototype.
1448         * io/transfer.c (finalize_transfer): Flush partial records.
1449         * io/unix.c (flush): New function.
1450
1451 2004-05-15  Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1452
1453         PR fortran/15234
1454         * io/io.h (unit_t): Rename to ...
1455         (gfc_unit) ... this.
1456         (unit_root, current_unit, find_file, find_unit, get_unit): Now
1457         of type gfc_unit.
1458         (delete_file, insert_unit, close_unit): Argument now of type
1459         gfc_unit.
1460         * backspace.c (st_backspace), close.c (st_close), endfile.c
1461         (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
1462         (test_endfile, edit_modes, new_unit, already_open, st_open),
1463         rewind.c (st_rewind), transfer.c (current_unit), unit.c
1464         (internal_unit, unit_cache, rotate_left, rotate_right, insert,
1465         insert_unit, delete_root, delete_treap, delete_unit, find_unit,
1466         get_unit, init_units, close_unit), unix.c (find_file0,
1467         find_file, delete_file): Replace all occurences of unit_t by
1468         gfc_unit.
1469
1470 2004-05-15  Bud Davis  <bdavis9659@comcast.net>
1471
1472         PR fortran/15311
1473         * io/write.c (write_a): right justify A edit output.
1474
1475 2004-05-14  Bud Davis  <bdavis9659@comcast.net>
1476
1477         PR fortran/15149
1478         * libgfortan.h,intrinsics/random.c: Made random_seed visible.
1479         * runtime/main.c(init): Call random_seed as part of MAIN init.
1480
1481 2004-05-13  Tobias Schlüter  <tobias.schlueter@physik.uni-muenchen.de>
1482
1483         * io/format.c: (parse_format_list): No comma is required after
1484         P descriptor.
1485
1486 2004-05-13  Bud Davis  <bdavis9659@comcast.net>
1487
1488         PR fortran/15204
1489         * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
1490
1491 2004-05-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1492             Steven Bosscher  <stevenb@suse.de>
1493
1494         PR libfortran/15234
1495         * libgfortran.h: Include <inttypes.h> if available.
1496
1497 2004-05-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1498
1499         * io/unix.c (MAP_FAILED): Define if missing.
1500         (mmap_alloc): Cast MAP_FAILED to char *.
1501         (mmap_open): Likewise.
1502
1503 2004-04-26  Bud Davis  <bdavis9659@comcast.net>
1504
1505         * generated/_abs_i8.f90: New file.
1506         * generated/_abs_c4.f90: New file.
1507         * generated/_abs_c8.f90: New file.
1508         * Makefile.am: Add them.
1509         * Makefile.in: Regenerate.
1510 `
1511 2004-04-26  Bud Davis  <bdavis9659@comcast.net>
1512
1513         PR fortran/14056
1514         * generated/_abs_i4.f90: New file.
1515         * Makefile.am: Add it.
1516         * Makefile.in: Regenerate.
1517
1518 2004-04-25  Bud Davis  <bdavis9659@comcast.net>
1519
1520         PR fortran/14942
1521         * io/list_read.c(list_formatted_read): finish consuming the
1522         spaces and seperators at eoln to get ready for next item.
1523
1524 2004-04-23  Bud Davis  <bdavis9659@comcast.net>
1525
1526         PR fortran/15113
1527         * io/read.c(read_a): Handle field width > destination and no field width.
1528
1529 2004-04-22  Bud Davis  <bdavis9659@comcast.net>
1530
1531         PR fortran/14906
1532         * io/format.c (format_item): gracefully handle a ')'
1533         when it is the first character encountered in the string.
1534
1535 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
1536
1537         PR fortran/14904
1538         * io/transfer.c (next_record): Update last_record when
1539         more than one record is written to a direct access file
1540         with one write statement.
1541
1542 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
1543
1544         PR fortran/14901
1545         * io/transfer.c (next_record_w) : No '\n' if internal.
1546         * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
1547
1548 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
1549
1550         * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
1551         Will need to change this later to support direct access files > 2gb.
1552
1553 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1554
1555         PR gfortran/14762
1556         * io/transfer.c (next_record_r) : Skip to next record.
1557
1558 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1559
1560         PR gfortran/14836
1561         * io/transfer.c (next_record): Update last_record for DIRECT
1562
1563 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1564
1565         PR gfortran/14837
1566         * io/unix.c (find_file0): Use fd field of struct
1567
1568 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1569
1570         PR 14831
1571         * io/inquire.c (inquire_via_unit): Changed return string for
1572         BLANK=NULL. Use correct variable for ACTION.
1573
1574 2004-04-01  Bud Davis  <bdavis9659@comcast.net>
1575
1576         PR 14746
1577         * io/read.c (read_f): Allow a decimal without a leading digit.
1578         * io/write.c (output_float): remove a leading '0' to keep from
1579         overflowing the field (F edit descriptor).
1580
1581 2004-04-01  Bud Davis  <bdavis9659@comcast.net>
1582
1583         PR gfortran/14565
1584         * io/open.c (new_unit),
1585         * io/io.h : new_unit is now visible
1586         * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
1587         * io/transfer.c (data_transfer_init): remove compile warnings.
1588         * io/rewind.c (st_rewind): ftruncate if writing.
1589
1590 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1591
1592         * write.c (write_l): Use extract_int for 'L' edit descriptor.
1593
1594 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1595
1596         PR 13919
1597         * io/io.h (global_t):
1598         * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
1599           Move eof_jmp to a global structure.
1600         * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
1601
1602 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1603
1604         * m4/cexp.m4 (csqrt): Actually use the passed value.
1605         * generated/exp_c?.c: Regenerate.
1606
1607 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1608
1609         PR 12921
1610         * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
1611         * open.c (new_unit): Moved test for positioned direct access error.
1612         (init_units): Corrected calculation of max records.
1613
1614 2004-02-06  Feng Wang  <fengwang@nudt.edu.cn>
1615
1616         * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
1617         * Makefile.in: Regenerate.
1618         * m4/dotprodc.m4: New file. Implement complex dot_product.
1619         * m4/dotprod.m4: Delete the complex implementation.
1620         * generated/dotprod_*: Update.
1621
1622 2004-02-07  Bud Davis  <bdavis9659@comcast.net>
1623
1624         * transfer.c (write_constant_string): Do not delete H's in hollerith
1625         formats.
1626
1627 2004-01-05  Andrew Pinski  <apinski@apple.com>
1628
1629         * configure.in: Check for csin in -lmx also.
1630         * configure: Regenerate.
1631
1632 2004-01-01  Paul Brook  <paul@codesourcery.com>
1633
1634         * io/list_read.c (find_nml_node): Make static.
1635         (match_namelist_name): Ditto.
1636         * io/read.c (convert_precision_real): Make static, fix spelling.
1637         * io/transfer.c (extract_real): Remove unused prototype.
1638         (st_set_nml_var): Make static.
1639         * io/write.c (extract_real): Make static.
1640
1641 2003-12-12  Huang Chun <chunhuang73@hotmal.com>
1642
1643         * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
1644
1645 2003-12-05  Melvin Hadasht  <melvin.hadasht@free.fr>
1646
1647         * io/transfer.c (data_transfer_init): Give a runtime error for list
1648         formatted reads and writes from/to files opened for unformatted IO.
1649
1650 2003-11-30  Paul Brook  <paul@nowt.org>
1651
1652         * runtime/memory.c (push_context): Remove.
1653         (pop_context): Remove.
1654         * libgfortran.h: Remove prototypes.
1655
1656 2003-11-27  Paul Brook  <paul@nowt.org>
1657
1658         * runtime/memory.c (deallocate): Nullify pointer after freeing.
1659
1660 2003-11-27  Paul Brook  <paul@nowt.org>
1661
1662         * intrinsics/string_intrinsics.c: Use new memory allocation interface.
1663         * libgfortran.h: Ditto.
1664         * m4/in_pack.m4: Ditto.
1665         * runtime/in_pack_generic.c: Ditto.
1666         * runtime/memory.c: Ditto.
1667
1668 2003-11-26  Richard Henderson  <rth@redhat.com>
1669
1670         * m4/exponent.m4, m4/fraction.m4: New.
1671         * m4/nearest.m4, m4/set_exponent.m4: New.
1672         * generated/*: Update.
1673         * Makefile.am: Add them.
1674         (AM_CFLAGS): New.  Use -std=gnu99.
1675         * Makefile.in: Regenerate.
1676
1677 2003-11-08  Paul Brook  <paul@nowt.org>
1678
1679         PR fortran/12704
1680         * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
1681         * m4/maxloc1.m4: Ditto.
1682         * m4/minloc0.m4: Ditto.
1683         * m4/minloc1.m4: Ditto.
1684         * m4/ifunction.m4: Set return value for zero sized arrays.
1685         * m4/iforeach.m4: Ditto.
1686         * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
1687         m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
1688         * generated/*: Update.
1689
1690 2003-10-30  Toon Moene  <toon@moene.indiv.nluug.nl>
1691
1692         PR fortran/12702
1693         * io/list_read.c (eat_spaces): Treat tab as space.
1694
1695 2003-10-30  Lars Segerlund  <Lars.Segerlund@comsys.se>
1696
1697         * intrinsics/random.c: Add reference to paper containing algorithm.
1698         (random_seed): Extra error checking and proper handling of arrays.
1699         (arandom_r4, arandom_r8): Implement.
1700
1701 2003-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
1702
1703         PR fortran/12703
1704         * runtime/memory.c (allocate_size): Allow allocation
1705         of zero-sized objects.
1706
1707 2003-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
1708
1709         PR fortran/12701
1710         * open.c (new_unit): Open without a file name opens
1711         a file with name fort.<unit>.
1712
1713 2003-10-12  Feng Wang  <wf_cs@yahoo.com>
1714
1715         * intrinsics/cshift0.c: New file.
1716         * m4/cshift1.m4: New file
1717         * generated/cshift*.c: New files.
1718         * Makefile.am: Add them.
1719         * Makefile.in: Regenerate.
1720
1721 2003-10-12  XiaoQiang Zhang  <zhangapache@yahoo.com>
1722
1723         * io/list_read.c (read_character): Remove unwanted call to free_saved.
1724
1725 2003-10-11  Huang Chun  <jiwang@mail.edu.cn>
1726
1727         * intrinsics/string_intrinsics.c (string_trim): New function.
1728         (string_repeat): New function.
1729
1730 2003-10-11  Paul Brook  <paul@nowt.org>
1731
1732         * intrinsics/dprod_r8.f90: New file.
1733         * Makefile.am (gfor_specific_src): Add it.
1734         (gfor_built_specific_src): Rename from gfor_build_specific_c.
1735         Add new intrinsics.
1736         (gfor_specific2_src): Rename from gfor_built_specific2_c.
1737         Add new intrinsics.
1738         * Makefile.in: Regenerate.
1739         * generated/_aint_*.f90: New files.
1740         * generated/_anint*.f90: New files.
1741         * generated/_atan2*.f90: New files.
1742         * generated/_mod*.f90: New files.
1743
1744 2003-09-20  Kejia Zhao  <kejia_zh@yahoo.com.cn>
1745
1746         * intrinsics/selected_kind.f90: New file.
1747         * Makefile.am: Add it.
1748         * Makefile.in: regenerate.
1749
1750 2003-09-19  Lars Segerlund  <Lars.Segerlund@comsys.se>
1751         Paul Brook  <paul@nowt.org>
1752
1753         * intrinsics/random.c: New file.
1754         * Makefile.am (gfor_hemper_src): Add it.
1755         (gfor_specific_c): Fix typo.
1756
1757 2003-09-19  Paul Brook  <paul@nowt.org>
1758
1759         * All: rename g95->gfc.
1760
1761 2003-09-18  XiaoQiang Zhang  <zhangapache@yahoo.com>
1762
1763         * io/write.c (output_float): Fix bug of FMT_E, Add comments.
1764
1765 2003-09-09  XiaoQiang Zhang  <zhangapache@yahoo.com>
1766
1767         * io/write.c (write_float): Dectection of positive infinite number,
1768         Not a Number(NaN) and negative infinite number.
1769         (ioutput_float): Bug fix for FMT_E and FMT_D processing to
1770         output a very_very small number ( < 0.1e-100 ).
1771
1772 2003-09-07  XiaoQiang Zhang  <zhangapache@yahoo.com>
1773
1774         * libgfortran.h (xtoa, itoa): Parameter modified.
1775         * io/io.h (namelist_info): Declaration to support namelist I/O
1776         (st_parameter): Add namelist related component
1777         (ionml, empty_internal_buffer, st_set_nml_var_int,
1778         st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
1779         st_set_nml_var_log): Declaration
1780         (set_integer, set_integer): Parameter changed
1781         * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
1782          fnodes
1783         (parse_format_list): Fix bug about FMT_SLASH
1784         * io/list_read.c (push_char): Totally clear old saved_string, zeroize
1785         newly allocated saved_string
1786         (next_char): Add detection of End_Of_Line support
1787         (convert_integer): Now can process 64 bits interger
1788         (read_real): Bug fixed
1789         (init_at_eol, find_nml_node, match_namelist_name): Add new functions
1790         (match_namelist_name): New implemention
1791         * io/lock.c (ionml): New global variable
1792         (library_end): Free memory in ionml
1793         * io/open.c (st_open): Variable initializtion
1794         * io/read.c (max_value): 64 bits interger support
1795         (convert_precsion_real): New procedure to replace "strtod" with more
1796          features
1797         (read_f, read_radix): Input bug fix
1798         * io/transfer.c: (sf_seen_eor): New static variable
1799         (read_sf): Zeroize base buffer; fix bugs: single read statement can
1800         not get input in mutli line when read from stdin
1801         (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
1802          request
1803         (data_transfer_init): Clear internal buffer for Internel File I/O.
1804         Internal File now worked. Detect some error condition for namelist.
1805         Some minor bug fix
1806         (next_record_w): Internal file and Namelist I/O support.
1807         (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
1808         st_set_nml_var_complex, st_set_nml_var_log): Implemention.
1809         * io/unit.c (implicit_unit): Deletion
1810         (get_unit): Now cannot open a unit implicitly.
1811         * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
1812         mapped buffer.
1813         (mem_alloc_r_at): Internal file I/O support added
1814         (empty_internal_buffer): New function
1815         * io/write.c (extract_int): Support 64 bits interger processing
1816         (output_float): Varibale initialization
1817         (write_float): Infinite real number detection.
1818         (write_int): 64 bits integer I/O support
1819         (write_decimal): New function to output decimal number
1820         (otoa, btoa): Better implemention and 64 bits interger support
1821         (namelist_write): New function
1822         * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
1823         interger support
1824
1825 2003-08-15  Arnaud Desitter  <arnaud.desitter@geography.oxford.ac.uk>
1826
1827         * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
1828         get_mem ): Add attribute.
1829         * intrinsics/spread_generic.c (__spread): Fix spelling.
1830         * io/inquire.c (inquire_via_filename): Add const.
1831         * io/io.h (sys_exit): Add attribute.
1832         * io/io.h (move_pos_offset): Add move_pos_offset.
1833         * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
1834         inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
1835         inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
1836         write_en, write_es, write_f, write_i, write_l, write_o, write_x,
1837         write_z): Add const.
1838         * io/read.c (convert_real): Add const.
1839         * io/transfer.c (type_name): Add const.
1840         * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
1841         inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
1842         inquire_read, inquire_write, inquire_readwrite): Add const.
1843         * io/write.c (output_float): Remove unused variable.
1844         * io/write.c (write_a, extract_int, extract_real, output_float,
1845         write_float, write_int, write_i, write_b, write_o, write_z, write_d,
1846         write_e, write_f, write_en, write_es, write_logical, write_integer,
1847         write_character, write_real, write_complex): Add const.
1848         * runtime/error.c (rtoa): Remove unused variable.
1849         * runtime/select.c (select_string): Add const.
1850         * runtime/stop.c (stop_string): Add const.
1851
1852 2003-08-10  Paul Brook  <paul@nowt.org>
1853
1854         * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
1855         (FFLAGS): Add -fno-underscoring.
1856         * Makefile.in: Regenerate.
1857         * intrinsics/abort.c: New file.
1858
1859 2003-08-10  Erik Schnetter  <schnetter@uni-tuebingen.de>
1860
1861         * fmain.c (main): Do not call init and cleanup; call set_args instead.
1862         * libgfortran.h (init, cleanup): Remove declarations.
1863         (set_args): Add declaration.
1864         * runtime/main.c (init, cleanup): Make them static, and give them
1865         the constructor and destructor attributes.
1866         (set_args): New function.
1867
1868 2003-08-10  Paul Brook  <paul@nowt.org>
1869
1870         * intrinsics/strinf_intrinsics.c (compare_string): Return value based
1871         on which string is longest.
1872
1873 2003-08-10  Paul Brook  <paul@nowt.org>
1874
1875         * Makefile.am (EXTRA_DIST): Remove old files.
1876         * Makefile.in: Regenerate.
1877
1878 2003-07-26  Paul Brook  <paul@nowt.org>
1879
1880         Rename library to libgfortran.
1881         * libgfortran.h: Change prefix to _libgfortran_.
1882
1883 2003-07-24  Paul Brook  <paul@nowt.org>
1884
1885         * configure.in: Don't pull in system libtool.  Use toplevel
1886         auxiliary files.
1887
1888 2003-07-22  Paul Brook  <paul@nowt.org>
1889
1890         Regenerate all configury files.
1891
1892 2003-07-09  Chun Huang  <compiler@sohu.com>
1893
1894         * intrinsics/string_intrinsic.c (string_scan): New function.
1895         (string_verify): New function.
1896
1897 2003-06-25  Paul Brook  <paul@nowt.org>
1898
1899         * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
1900         (mem_seek): Don't bother setting physical_offset.
1901
1902 2003-06-20  Paul Brook  <paul@nowt.org>
1903
1904         * libgfor.h (stop_numeric): Declare.
1905         * runtime/pause.c: New file.
1906         * Makefile.am: Add it.
1907
1908 2003-06-08  Paul Brook  <paul@nowt.org>
1909
1910         * m4/cexp.m4 (cabs): Use correct typed version.
1911         (csqrt): New function.
1912
1913 2003-06-07  Canqun Yang  <canqun@yahoo.com.cn>
1914
1915         Spotted by Benjamin and Tobias:
1916         * io/list_read.c: Add Separator '\t'.
1917         (parse_real, read_real): Accept real values starting with an optional
1918         sign follows a decimal point.
1919
1920 2003-06-06  Steven Bosscher  <steven@gcc.gnu.org>
1921
1922         * Makefile.am: Don't put cmath objects in subdir.
1923         * configure.in: Rename MATHOBJ to MATH_OBJ.
1924
1925 2003-06-02  Kejia Zhao  <Kejia_zh@yahoo.com.cn>
1926
1927         * intrinsics/associated.c: New file.
1928         * Makefile.am: Add it. Regenerate Makefile.in.
1929         * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
1930         G95_DESCRIPTOR_DTYPE.
1931
1932 2003-06-01  Canqun Yang  <canqun@yahoo.com.cn>
1933
1934         * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
1935         (calculate_G_format): Rewrite it to eliminate an infinte loop and set
1936         the scale_factor to 0 for F editing.
1937
1938 2003-05-11  Tobias Schlüter  <innenminister@gmx.de>
1939
1940         * libgfor.h: Only include stdint.h if it exists.
1941
1942 2003-05-07  Paul Brook  <paul@nowt.org>
1943
1944         * libgfor.h: Use stdint.h types.
1945         * intrinsics/ishift.c: Ditto.
1946         * runtime/memory.c (malloc_t): Reorder fields for better alignment.
1947
1948 2003-05-05  Steven Bosscher  <steven@gcc.gnu.org>
1949
1950         * libgfor.h (offsetof): Define if nobody else does.
1951         * runtime/memory.c (HEADER_SIZE): Use it.
1952
1953 2003-05-01  Tobias Schlüter  <innenminister@gmx.de>
1954
1955         * configure.in: Require autoconf 2.54.
1956
1957 2003-04-28  Tobias Schlüter  <innenminister@gmx.de>
1958         Paul Brook  <paul@nowt.org>
1959
1960         * intrinsics/reshape_generic.c: Copy the whole element, not just the
1961         first byte.
1962         * m4/transpose.m4: New file.
1963         * Makefile.am: Add them.
1964         Regenerate generated files.
1965
1966 2003-04-18  Steven Bosscher  <steven@gcc.gnu.org>
1967
1968         * io/format.c (parse_format_list): Allow 'X' without integer
1969         prefix.  This is an extension.  Interpretation is '1X'.
1970
1971 2003-04-18  Tobias Schlüter  <Tobias.Schlueter@physik.uni-muenchen.de>
1972
1973         * io/format.c (parse_format_list): Allow '0P'.
1974
1975 2003-04-18  Steven Bosscher  <steven@gcc.gnu.org>
1976
1977         * Makefile.in: Re-regenerate for automake 1.7.3.
1978
1979 2003-04-18  Canqun Yang  <canqun@yahoo.com.cn>
1980
1981         Port implementation for CHARACTER SELECT from Andy's tree.
1982         * runtime/select.c: New file
1983         * Makefile.am: Add it.
1984         * Makefile.in: Regenerate.
1985
1986 2003-04-17  Xiaoqiang Zhang <zhangapache@yahoo.com>
1987
1988         * io/transfer.c (formatted_transfer): Modified
1989         * io/unix.c (move_pos_offset): New Function.
1990         * io/format.c (parse_format_list): Modified.
1991
1992 2003-04-15  Xiaoqiang Zhang <zhangapache@yahoo.com>
1993
1994         * io/write.c (write_float,write_real): New implemention of
1995         FMT_G and default float editing.
1996         (calculate_exp,calculate_G_format,output_float): New Function.
1997         (write_float,write_real,write_logical): Modified
1998         * libgfor.h (default_rtoa): Remove Declaration.
1999         * runtime/error.c (default_rtoa): Remove Function.
2000
2001 2003-04-15  Steven Bosscher  <steven@gcc.gnu.org>
2002
2003         Spotted by Yang:
2004         * io/write.c (extract_real): Add missing break statement.
2005
2006 2003-04-13  Steven Bosscher  <steven@gcc.gnu.org>
2007
2008         * cpu_time.c: Make sure we have a definition of HZ.  Don't
2009         rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2010
2011 2003-04-13  Steven Bosscher  <steven@gcc.gnu.org>
2012             Paul Brook  <paul@nowt.org>
2013
2014         * configure.in: Check for process time headers and GETTIMEOFDAY.
2015         * makefile.am: Add intrinsics/cpu_time.c.
2016         * acinclude.m4: New file.
2017         * intrinsics/cpu_time.c: New file.
2018         * m4/dotprodl.m4: Fix typo.
2019         Regenerate generated files.
2020
2021 2003-04-11  Xiaoqiang Zhang <zhangapache@yahoo.com>
2022
2023         * io/write.c (extract_real): Ouput floating point value.
2024         (write_float): New Function.
2025         (write_e, write_f, write_en, write_es): Modified
2026         * io/transfer.c (formatted_transfer): Modified.
2027         * libgfor.h (default_rtoa): Declaration.
2028         (rtoa): Declaration.
2029         * runtime/error.c (default_rtoa): New Function.
2030         (rtoa): New Function.
2031
2032 2003-04-05  Paul Brook  <paul@nowt.org>
2033
2034         * intrinsics/spread_generic.c: New file.
2035         * Makefile.am: Add it. Regenerate Makefile.in.
2036
2037 2003-03-29  Paul Brook  <paul@nowt.org>
2038
2039         * intrinsics/pack_generic.c: New file.
2040         * intrinsics/unpack_generic.c: New file.
2041         * Makefile.am: Add them. Regenerate Makefile.in.
2042
2043 2003-03-25  Paul Brook  <paul@nowt.org>
2044
2045         * intrinsics/eoshift0.c: New file.
2046         * intrinsics/eoshift2.c: New file.
2047         * m4/eoshift1.m4: New file.
2048         * m4/eoshift3.m4: New file.
2049         * Makefile.am: Add them.
2050         * in_unpack_generic.c: Initialize src.
2051         Regenerate generated files.
2052
2053 2003-03-14  Paul Brook  <paul@nowt.org>
2054
2055         * m4/shape.m4: Work properly with array temporaries.
2056         * m4/in_pack.m4: Skip redundant checks for array temporaries.
2057         * runtime/in_pack_generic.c: Ditto.
2058
2059 2003-03-12  Paul Brook  <paul@nowt.org>
2060
2061         * m4/shape.m4: Work properly with noncontiguous arrays.
2062
2063 2003-03-08  Paul Brook  <paul@nowt.org>
2064
2065         * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
2066         * runtime/in_pack_generic.c: Ditto.
2067
2068 2003-02-08  Paul Brook  <paul@nowt.org>
2069
2070         * intrinsics/reshape_generic.c: Use runtime_error to report errors.
2071         * io/close.c (st_close): Return void.
2072         * io/open.c (st_open): Return void.
2073         * libgfor.h (g95_array_char): Declare.
2074         (internal_malloc_size): Ditto.
2075         (internal_pack*, internal_unpack*): Ditto.
2076         * m4/in_pack.m4: Allocate storage if neccessary.  Fix logic for packed
2077         arrays.
2078         * m4/in_unpack.m4: Include file fixes.
2079         * m4/reshape.m4: Increment the correct source pointer.
2080         * Makefile.am (maxloc): Fix typo.
2081         * runtime/in_pack_generic.c: Call optimized functions. Allocate
2082         storage if neccessary. Fix logic for packed arrays.
2083         * runtime/in_unpack_generic.c: Call optimized functions.
2084         * runtime/main.c: Use runtime_error to report errors.
2085         * memory.c (internal_malloc_size): Make non-static.
2086
2087 2003-02-02  Arnaud Desitter  <arnaud.desitter@geography.oxford.ac.uk>
2088
2089         * reshape_packed.c, lock.c: Add #include <string.h>.
2090         * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
2091         environ.c, error.c, memory.c, string.c: Add const.
2092         * error.c (show_locus): Add void.
2093
2094 2003-02-21  Paul Brook  <paul@nowt.org>
2095
2096         * m4/in_pack.m4: Avoid returning const * parameter.
2097         * Makefile.am: Only regenerate files in maintainer mode.
2098
2099 2003-02-20  Paul Brook  <paul@nowt.org>
2100
2101         Add array repacking support functions.
2102         * m4/in_pack.m4, m4/in_unpack.m4: New files.
2103         * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
2104         * Makefile.am: Build them.  Regenerate configury files.
2105         * generated/: New directory for generated files (need to move
2106         everything else there).
2107
2108 2003-02-07  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
2109
2110         * m4/cexp.m4: Fix typo.
2111
2112 2003-01-26  Paul Brook  <paul@nowt.org>
2113
2114         * intrinsics/: Add missing generated files.
2115
2116 2003-01-26  Paul Brook  <paul@nowt.org>
2117
2118         * Makefile.am: Put -I before the filename.
2119
2120 2003-01-24  Paul Brook  <paul@nowt.org>
2121
2122         * configure.in: Add AM_MAINTAINER_MODE.
2123
2124 2003-01-23  Paul Brook  <paul@nowt.org>
2125
2126         * configure.in, Makefile.am: Modify to work with unmodified autoconf
2127         and auotmake.
2128         Also regenerate other configury files.
2129
2130 2003-01-21  Paul Brook  <paul@nowt.org>
2131
2132         * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
2133
2134 2003-01-20  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2135
2136         * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
2137         Don't include "alloca.h".
2138
2139 2003-01-20  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2140
2141         * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
2142         * Makefile.am: Adjust file name.
2143         * Makefile.in: Regenerate.
2144         * gfortypes.h: Kill, include everything in...
2145         * libgfor.h: ...here.  Include config.h
2146         * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
2147         intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
2148         intrinsics/reshape_packed.c, intrinsics/size.c,
2149         m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
2150         for prefix for all functions instead of hardcoded.
2151
2152 2003-01-19  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2153
2154         * io/lock.c (library_end): Propagate library return
2155         code.
2156
2157 2003-01-19  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2158
2159         Port fixes from Andy's tree:
2160         * io/read.c (read_decimal): Reverse sense of overflow
2161         comparison during integer reads.
2162         * io/format.c (revert): Fix comment.
2163         (next_format): Fix format revision.
2164         * io/unix.c: Fix and simplify mmap version of stream
2165         functions.
2166
2167 2003-01-11  Paul Brook  <paul@nowt.org>
2168
2169         * configure, Makefile.in: Regenerate.
2170
2171 2003-01-11  Paul Brook  <paul@nowt.org>
2172
2173         * runtime/stop.c: Rewrite.
2174
2175 2003-01-08  Paul Brook  <paul@nowt.org>
2176
2177         * configure, Makefile.in: Regenerate.
2178
2179 2003-01-05  Paul Brook  <paul@nowt.org>
2180
2181         * (*.m4) Move to m4/.
2182         * intrinsics/string.c (_gfor_string_index): New Function.
2183
2184 2002-12-29  Paul Brook  <paul@nowt.org>
2185
2186         * intrinsics/reshape.*: New files.
2187         * gcc_config.patch: Update to new GCC configure system.
2188
2189 2002-10-10  Paul Brook  <paul@nowt.org>
2190
2191         * intrinsics/size.c: New file.
2192         * intrinsics/shape.m4: New file.
2193         * Makefile.am: Add above files.
2194
2195 2002-10-02  Paul Brook  <paul@nowt.org>
2196
2197         * fmain.c (main): Move here.
2198         * libgfor.c: From here.
2199         * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
2200         * Makefile.am: Build libgforbegin.
2201         * gcc_config.patch: Remove stray -march=athlon.
2202         * dotprodl.m4: Fix use of L8_TO_L4 macro.
2203         * ifunction.m4: Move variable declarations to allow compilation with
2204         gcc < 3.0
2205         * specific.m4, specific4.m4: Fix typo typecode->type_code.
2206         * README: Document use of patch -p1.
2207
2208 2002-09-12  Paul Brook  <paul@nowt.org>
2209
2210         * math/*: Add complex math library functions.
2211         * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
2212         * Makefile.am: Add details for above.
2213         * configure.in: Use AC_PROG_F95.  Test for the presence of csin.
2214
2215 2002-09-09  Paul Brook  <paul@nowt.org>
2216
2217         * libgfor.c (determine_endianness): Use an array rather than a struct.
2218         * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
2219
2220 2002-09-09  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2221
2222         * libgfor.c: Add fatal signal handler.
2223         Romove superfluous abort() calls.
2224
2225 2002-09-07  Paul Brook <paul@nowt.org>
2226
2227         * Makefile.am, intrinsics: Major rewrite.
2228
2229 2002-09-02  Paul Brook <paul@nowt.org>
2230
2231         * Makefile.am: Added -I$(srcdir) to m4 rule.
2232
2233 2002-08-30  Paul Brook <paul@nowt.org>
2234
2235         * io/*: Integrated libgforio.
2236         * Makefile.am, configure.in: Make compatable with GCC. Build code for
2237         intrinsics in the intrisics directory.
2238         * intrinsics/intrinsics.m4: Move here. Strip directories from the
2239         filename. Add 'and' and 'all' intrinsics.
2240
2241 2002-08-17  Paul Brook <paul@nowt.org>
2242
2243         * ALL: First release as more than just a single file