libgfortran/ChangeLog

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