libgfortran/ChangeLog

   1 2005-04-09  Thomas Koenig <Thomas.Koenig@online.de>
   2
   3         PR libfortran/20163
   4         * runtime/string.c (compare0): Use fstrlen() to
   5         strip trailing blanks from option string.
   6
   7 2005-04-09  Andrew Pinski  <pinskia@physics.uc.edu>
   8
   9         PR fortran/13257
  10         * format.c (parse_format_list): Allow an optional comma
  11         between descriptors.
  12
  13 2005-04-08  Eric Botcazou  <ebotcazou@libertysurf.fr>
  14
  15         * io/backspace.c (unformatted_backspace): Do not dereference
  16         the pointer to the stream.
  17
  18 2005-04-07  Andrew Pinski  <pinskia@physics.uc.edu>
  19
  20         PR libfortran/20766
  21         * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
  22         "-Wl,-single_module".
  23         * configure: Regenerate.
  24         * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
  25         * Makefile.in: Regenerate.
  26
  27 2005-04-05  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  28
  29         PR libfortran/20755
  30         * write.c (write_float): A G edit descriptor may locally change
  31         the scale factor, but it needs to be restored afterwards.
  32
  33 2005-04-03  Dale Ranta  <dir@lanl.gov>
  34             Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  35
  36         PR libfortran/20068
  37         PR libfortran/20125
  38         PR libfortran/20156
  39         PR libfortran/20471
  40         * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
  41         (st_backspace): When in WRITING mode, we flush and falling back
  42         into READING mode. In all cases, correctly position the stream.
  43
  44 2005-03-31  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  45
  46         PR libfortran/20660
  47         * io/inquire.c (inquire_via_unit): Non-opened units should still be
  48         reported by an INQUIRE statement as existing.
  49         * io/transfer.c (data_transfer_init): Never accept negative units.
  50
  51 2005-03-29  Dale Ranta  <dir@lanl.gov>
  52             Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  53
  54         PR libfortran/20163
  55         * io/open.c (st_open): call library_end() before returning even if
  56         an error arises.
  57
  58 2005-03-25  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  59
  60         PR libfortran/19678
  61         * list_read.c (next_char, eat_separator, finish_separator, read_real)
  62         (namelist_read): Add support for '\r' as well as '\n' as EOL
  63         character.
  64
  65         PR libfortran/19679
  66         * list_read.c (read_sf): Add a '\r' in a test to support DOS
  67         line-endings when line length is exceeded.
  68
  69 2005-03-25  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  70
  71         PR libfortran/15332
  72         * io/format.c (parse_format_list): format node for colon edit
  73         descriptor needs a repeat counter set to 1.
  74
  75 2005-02-24  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  76
  77         * config.h.in: Regenerate.
  78
  79 2005-02-23  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  80
  81         PR libfortran/18025
  82         * write.c (output_float): Handling the "F0.d" format similarly as
  83         commercial compilers.
  84
  85 2005-03-22  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  86
  87         * Makefile.am: Added new files.
  88         * Makefile.in: Regenerate.
  89         * aclocal.m4: Regenerate.
  90         * configure.ac: add checks for signal.h headers file, as well as
  91         following functions: chdir, strerror, getlogin, gethostname, kill,
  92         link, symlink, perror, sleep, time.
  93         * configure: Regenerate.
  94         * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
  95         intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
  96         intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
  97         intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
  98         implementend g77 intrinsics.
  99
 100 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 101
 102         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
 103         In all substitutions, leave gcc_version to be expanded by the Makefile.
 104         * aclocal.m4, configure: Regenerate.
 105         * Makefile.am: Set gcc_version.
 106         * Makefile.in: Regenerate.
 107
 108 2005-03-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 109
 110         PR libfortran/20257
 111         * open.c (new_unit): set record length to max_offset rather than
 112           using a hard-coded limit (which was too low).
 113
 114 2005-03-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 115
 116         PR libfortran/20480
 117         * write.c (output_float): special check when writing 0.0 with
 118           EN and ES formats.
 119
 120 2005-03-11  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 121
 122         PR libfortran/20124
 123         * write.c (output_float): Adds a nzero_real variable to store
 124         the number of leading zeros whatever the format width is. Corrects
 125         the rounding of numbers less than 10^(-width). Fixes typo in an
 126         error message. Updates copyright years
 127
 128 2005-02-27  Toon Moene  <toon@moene.indiv.nluug.nl>
 129
 130         * runtime/environ.c: Update copyright years.
 131
 132 2005-02-27  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 133
 134         * io/write.c: Update copyright years.
 135
 136 2005-02-27  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 137
 138         PR libfortran/20101
 139         * io/write.c (output_float): Added special check for value 0.0 in
 140         PE format.
 141
 142 2004-02-27  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 143
 144         * io/write.c (output_float): Fix typo in condition.
 145
 146 2005-02-25  Peter O'Gorman  <peter@pogma.com>
 147             Toon Moene  <toon@moene.indiv.nluug.nl>
 148
 149         PR libgfortran/17748
 150         * runtime/environ.c: Remove references to environ.
 151         (show_variables): remove GFORTRAN_UNBUFFERED_* and
 152         GFORTRAN_NAME_* because they require environ.
 153         (pattern_scan): Remove function.
 154
 155 2004-02-22  Paul Thomas <paulthomas2@wannado.fr>
 156             Bud Davis  <bdavis@gfortran.org>
 157
 158         * io/list_read.c (read_real): Handle separators properly
 159         in list directed read.
 160
 161 2004-02-21  Bud Davis  <bdavis@gfortran.org>
 162
 163         PR fortran/20086
 164         * io/transfer.c (write_constant_string): accept an 'h' as
 165         the start of a hollerith format string.
 166
 167 2005-02-21  Eric Botcazou  <ebotcazou@libertysurf.fr>
 168
 169         PR libfortran/19302
 170         * intrinsics/c99_functions.c (nextafterf): Special-case infinite
 171         numbers.
 172
 173 2005-02-21  Steven G. Kargl  <kargls@comcast.net>
 174
 175         * io/write.c (output_float):  Typo in error meesage.
 176
 177 2005-02-20  Steven G. Kargl  <kargls@comcast.net>
 178
 179         PR 20085
 180         * intrinsic/args.c (iargc): Off by 1.
 181
 182 2005-02-19  Steven G. Kargl  <kargls@comcast.net>
 183
 184       *  intrinsic/date_and_time.c: Fix conformance problems.
 185
 186 2005-02-01  Paul Thomas <paulthomas2@wanadoo.fr>
 187
 188         PR libgfortran/19363
 189         PR libgfortran/19691
 190         * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
 191
 192 2005-01-30  Bud Davis  <bdavis@gfortran.org>
 193
 194         PR fortran/19647
 195         * io/inquire.c (inquire_via_unit): Use correct variable for
 196         pad.
 197
 198 2005-01-29  Thomas Koenig  <Thomas.Koenig@online.de>
 199
 200         PR libfortran/19595
 201         * io/transfer.c (data_transfer_init): eor requires advance="NO".
 202
 203 2005-01-25  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 204
 205         PR libfortran/19524
 206         * io/read.c (read_f): Don't free uninitialized pointer.
 207
 208 2005-01-23  James A. Morrison  <phython@gcc.gnu.org>
 209         Paul Brook  <paul@codesourcery.com>
 210
 211         PR fortran/19294
 212         * Makefile.am: Add transpose_c4.c and transpose_c8.c.
 213         * intrinsics/cshift0.c: Use separate optimized loops for complex types.
 214         * m4/transpose.m4: Include type letter in function name.
 215         * Makefile.in: Regenerate.
 216         * generated/transpose_*.c: Regenerate.
 217
 218 2005-01-22  Thomas Koenig  <Thomas.Koenig@online.de>
 219
 220         PR libfortran/19451
 221         * io/transfer.c (finalize_transfer):  Don't do anything if
 222         there is an error condition.
 223
 224 2005-01-22  David Edelsohn  <edelsohn@gnu.org>
 225
 226         PR libgfortran/19052
 227         * libgfortran.h (options_t): Add stderr_unit.
 228         * io/io.h (error_stream): Declare.
 229         * io/open.c (new_unit): Do not terminate abnormally if opening
 230         file preconnected to stdin, stdout, or stderr.
 231         * io/unit.c (init_units): Initialize stderr_unit.
 232         * io/unix.c (error_stream): New function.
 233         * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
 234
 235 2005-01-22  Thomas Koenig  <Thomas.Koenig@online.de>
 236
 237         PR libfortran/18982
 238         * io/unix.c (regular_file):  No need to change flags->action
 239         if an error occurs.  Document this.
 240         No need to call stat() for STATUS_OLD, open() will
 241         fail anyway.
 242         For ACTION_UNSPECIFIED, try open for read-write, then for
 243         read-only if open fails with EACCES, then for write-only
 244         if that fails with EACCES again.
 245         * io/unix.c (open_external): Document changed behavior of
 246         regular_file.
 247
 248 2005-01-22  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 249
 250         PR fortran/19194
 251         * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
 252         use CHARACTER macro for definition of string valued paramters.
 253
 254 2005-01-22  Bud Davis  <bdavis9659@comcast.net>
 255
 256         PR fortran/19314
 257         * io/inquire.c(inquire_via_unit): implement POSITION=.
 258         * io/transfer.c(next_record): update position for
 259         INQUIRE.
 260         * io/rewind.c(st_rewind): update position for
 261         INQUIRE.
 262
 263 2005-01-16  Bud Davis  <bdavis9659@comcast.net>
 264
 265         PR fortran/18778
 266         * io/transfer.c (us_read): no bytes available is not a
 267         runtime error.
 268
 269 2005-01-15  Bud Davis  <bdavis9659@comcast.net>
 270
 271         PR fortran/18983
 272         * io/transfer.c (st_write_done): only truncate when it
 273         is required.
 274
 275 2005-01-12  Toon Moene  <toon@moene.indiv.nluug.nl>
 276
 277         PR libfortran/19280
 278         c99_protos.h: License changed to GPL+exception.
 279         libgfortran.h: Ditto.
 280         intrinsics/abort.c: Ditto.
 281         intrinsics/args.c: Ditto.
 282         intrinsics/associated.c: Ditto.
 283         intrinsics/bessel.c: Ditto.
 284         intrinsics/c99_functions.c: Ditto.
 285         intrinsics/cpu_time.c: Ditto.
 286         intrinsics/cshift0.c: Ditto.
 287         intrinsics/date_and_time.c: Ditto.
 288         intrinsics/env.c: Ditto.
 289         intrinsics/eoshift0.c: Ditto.
 290         intrinsics/eoshift2.c: Ditto.
 291         intrinsics/erf.c: Ditto.
 292         intrinsics/etime.c: Ditto.
 293         intrinsics/exit.c: Ditto.
 294         intrinsics/flush.c: Ditto.
 295         intrinsics/fnum.c: Ditto.
 296         intrinsics/getXid.c: Ditto.
 297         intrinsics/getcwd.c: Ditto.
 298         intrinsics/ishftc.c: Ditto.
 299         intrinsics/mvbits.c: Ditto.
 300         intrinsics/pack_generic.c: Ditto.
 301         intrinsics/rand.c: Ditto.
 302         intrinsics/random.c: Ditto.
 303         intrinsics/reshape_generic.c: Ditto.
 304         intrinsics/reshape_packed.c: Ditto.
 305         intrinsics/size.c: Ditto.
 306         intrinsics/spread_generic.c: Ditto.
 307         intrinsics/stat.c: Ditto.
 308         intrinsics/string_intrinsics.c: Ditto.
 309         intrinsics/system.c: Ditto.
 310         intrinsics/system_clock.c: Ditto.
 311         intrinsics/transpose_generic.c: Ditto.
 312         intrinsics/umask.c: Ditto.
 313         intrinsics/unlink.c: Ditto.
 314         intrinsics/unpack_generic.c: Ditto.
 315         io/backspace.c: Ditto.
 316         io/close.c: Ditto.
 317         io/endfile.c: Ditto.
 318         io/format.c: Ditto.
 319         io/inquire.c: Ditto.
 320         io/io.h: Ditto.
 321         io/list_read.c: Ditto.
 322         io/lock.c: Ditto.
 323         io/open.c: Ditto.
 324         io/read.c: Ditto.
 325         io/rewind.c: Ditto.
 326         io/transfer.c: Ditto.
 327         io/unit.c: Ditto.
 328         io/unix.c: Ditto.
 329         io/write.c: Ditto.
 330         m4/all.m4: Ditto.
 331         m4/any.m4: Ditto.
 332         m4/cexp.m4: Ditto.
 333         m4/chyp.m4: Ditto.
 334         m4/count.m4: Ditto.
 335         m4/cshift1.m4: Ditto.
 336         m4/ctrig.m4: Ditto.
 337         m4/dotprod.m4: Ditto.
 338         m4/dotprodc.m4: Ditto.
 339         m4/dotprodl.m4: Ditto.
 340         m4/eoshift1.m4: Ditto.
 341         m4/eoshift3.m4: Ditto.
 342         m4/exponent.m4: Ditto.
 343         m4/fraction.m4: Ditto.
 344         m4/head.m4: Ditto.
 345         m4/iforeach.m4: Ditto.
 346         m4/ifunction.m4: Ditto.
 347         m4/in_pack.m4: Ditto.
 348         m4/in_unpack.m4: Ditto.
 349         m4/iparm.m4: Ditto.
 350         m4/matmul.m4: Ditto.
 351         m4/matmull.m4: Ditto.
 352         m4/maxloc0.m4: Ditto.
 353         m4/maxloc1.m4: Ditto.
 354         m4/maxval.m4: Ditto.
 355         m4/minloc0.m4: Ditto.
 356         m4/minloc1.m4: Ditto.
 357         m4/minval.m4: Ditto.
 358         m4/mtype.m4: Ditto.
 359         m4/nearest.m4: Ditto.
 360         m4/pow.m4: Ditto.
 361         m4/product.m4: Ditto.
 362         m4/reshape.m4: Ditto.
 363         m4/set_exponent.m4: Ditto.
 364         m4/shape.m4: Ditto.
 365         m4/specific.m4: Ditto.
 366         m4/specific2.m4: Ditto.
 367         m4/sum.m4: Ditto.
 368         m4/transpose.m4: Ditto.
 369         m4/types.m4: Ditto.
 370         runtime/environ.c: Ditto.
 371         runtime/error.c: Ditto.
 372         runtime/in_pack_generic.c: Ditto.
 373         runtime/in_unpack_generic.c: Ditto.
 374         runtime/main.c: Ditto.
 375         runtime/memory.c: Ditto.
 376         runtime/normalize.c: Ditto.
 377         runtime/pause.c: Ditto.
 378         runtime/select.c: Ditto.
 379         runtime/stop.c: Ditto.
 380         runtime/string.c: Ditto.
 381         generated/_abs_c4.f90: Regenerated.
 382         generated/_abs_c8.f90: Regenerated.
 383         generated/_abs_i4.f90: Regenerated.
 384         generated/_abs_i8.f90: Regenerated.
 385         generated/_abs_r4.f90: Regenerated.
 386         generated/_abs_r8.f90: Regenerated.
 387         generated/_acos_r4.f90: Regenerated.
 388         generated/_acos_r8.f90: Regenerated.
 389         generated/_aint_r4.f90: Regenerated.
 390         generated/_aint_r8.f90: Regenerated.
 391         generated/_anint_r4.f90: Regenerated.
 392         generated/_anint_r8.f90: Regenerated.
 393         generated/_asin_r4.f90: Regenerated.
 394         generated/_asin_r8.f90: Regenerated.
 395         generated/_atan2_r4.f90: Regenerated.
 396         generated/_atan2_r8.f90: Regenerated.
 397         generated/_atan_r4.f90: Regenerated.
 398         generated/_atan_r8.f90: Regenerated.
 399         generated/_conjg_c4.f90: Regenerated.
 400         generated/_conjg_c8.f90: Regenerated.
 401         generated/_cos_c4.f90: Regenerated.
 402         generated/_cos_c8.f90: Regenerated.
 403         generated/_cos_r4.f90: Regenerated.
 404         generated/_cos_r8.f90: Regenerated.
 405         generated/_cosh_r4.f90: Regenerated.
 406         generated/_cosh_r8.f90: Regenerated.
 407         generated/_dim_i4.f90: Regenerated.
 408         generated/_dim_i8.f90: Regenerated.
 409         generated/_dim_r4.f90: Regenerated.
 410         generated/_dim_r8.f90: Regenerated.
 411         generated/_exp_c4.f90: Regenerated.
 412         generated/_exp_c8.f90: Regenerated.
 413         generated/_exp_r4.f90: Regenerated.
 414         generated/_exp_r8.f90: Regenerated.
 415         generated/_log10_r4.f90: Regenerated.
 416         generated/_log10_r8.f90: Regenerated.
 417         generated/_log_c4.f90: Regenerated.
 418         generated/_log_c8.f90: Regenerated.
 419         generated/_log_r4.f90: Regenerated.
 420         generated/_log_r8.f90: Regenerated.
 421         generated/_mod_i4.f90: Regenerated.
 422         generated/_mod_i8.f90: Regenerated.
 423         generated/_mod_r4.f90: Regenerated.
 424         generated/_mod_r8.f90: Regenerated.
 425         generated/_sign_i4.f90: Regenerated.
 426         generated/_sign_i8.f90: Regenerated.
 427         generated/_sign_r4.f90: Regenerated.
 428         generated/_sign_r8.f90: Regenerated.
 429         generated/_sin_c4.f90: Regenerated.
 430         generated/_sin_c8.f90: Regenerated.
 431         generated/_sin_r4.f90: Regenerated.
 432         generated/_sin_r8.f90: Regenerated.
 433         generated/_sinh_r4.f90: Regenerated.
 434         generated/_sinh_r8.f90: Regenerated.
 435         generated/_sqrt_c4.f90: Regenerated.
 436         generated/_sqrt_c8.f90: Regenerated.
 437         generated/_sqrt_r4.f90: Regenerated.
 438         generated/_sqrt_r8.f90: Regenerated.
 439         generated/_tan_r4.f90: Regenerated.
 440         generated/_tan_r8.f90: Regenerated.
 441         generated/_tanh_r4.f90: Regenerated.
 442         generated/_tanh_r8.f90: Regenerated.
 443         generated/all_l4.c: Regenerated.
 444         generated/all_l8.c: Regenerated.
 445         generated/any_l4.c: Regenerated.
 446         generated/any_l8.c: Regenerated.
 447         generated/count_4_l4.c: Regenerated.
 448         generated/count_4_l8.c: Regenerated.
 449         generated/count_8_l4.c: Regenerated.
 450         generated/count_8_l8.c: Regenerated.
 451         generated/cshift1_4.c: Regenerated.
 452         generated/cshift1_8.c: Regenerated.
 453         generated/dotprod_c4.c: Regenerated.
 454         generated/dotprod_c8.c: Regenerated.
 455         generated/dotprod_i4.c: Regenerated.
 456         generated/dotprod_i8.c: Regenerated.
 457         generated/dotprod_l4.c: Regenerated.
 458         generated/dotprod_l8.c: Regenerated.
 459         generated/dotprod_r4.c: Regenerated.
 460         generated/dotprod_r8.c: Regenerated.
 461         generated/eoshift1_4.c: Regenerated.
 462         generated/eoshift1_8.c: Regenerated.
 463         generated/eoshift3_4.c: Regenerated.
 464         generated/eoshift3_8.c: Regenerated.
 465         generated/exp_c4.c: Regenerated.
 466         generated/exp_c8.c: Regenerated.
 467         generated/exponent_r4.c: Regenerated.
 468         generated/exponent_r8.c: Regenerated.
 469         generated/fraction_r4.c: Regenerated.
 470         generated/fraction_r8.c: Regenerated.
 471         generated/hyp_c4.c: Regenerated.
 472         generated/hyp_c8.c: Regenerated.
 473         generated/in_pack_i4.c: Regenerated.
 474         generated/in_pack_i8.c: Regenerated.
 475         generated/in_unpack_i4.c: Regenerated.
 476         generated/in_unpack_i8.c: Regenerated.
 477         generated/matmul_c4.c: Regenerated.
 478         generated/matmul_c8.c: Regenerated.
 479         generated/matmul_i4.c: Regenerated.
 480         generated/matmul_i8.c: Regenerated.
 481         generated/matmul_l4.c: Regenerated.
 482         generated/matmul_l8.c: Regenerated.
 483         generated/matmul_r4.c: Regenerated.
 484         generated/matmul_r8.c: Regenerated.
 485         generated/maxloc0_4_i4.c: Regenerated.
 486         generated/maxloc0_4_i8.c: Regenerated.
 487         generated/maxloc0_4_r4.c: Regenerated.
 488         generated/maxloc0_4_r8.c: Regenerated.
 489         generated/maxloc0_8_i4.c: Regenerated.
 490         generated/maxloc0_8_i8.c: Regenerated.
 491         generated/maxloc0_8_r4.c: Regenerated.
 492         generated/maxloc0_8_r8.c: Regenerated.
 493         generated/maxloc1_4_i4.c: Regenerated.
 494         generated/maxloc1_4_i8.c: Regenerated.
 495         generated/maxloc1_4_r4.c: Regenerated.
 496         generated/maxloc1_4_r8.c: Regenerated.
 497         generated/maxloc1_8_i4.c: Regenerated.
 498         generated/maxloc1_8_i8.c: Regenerated.
 499         generated/maxloc1_8_r4.c: Regenerated.
 500         generated/maxloc1_8_r8.c: Regenerated.
 501         generated/maxval_i4.c: Regenerated.
 502         generated/maxval_i8.c: Regenerated.
 503         generated/maxval_r4.c: Regenerated.
 504         generated/maxval_r8.c: Regenerated.
 505         generated/minloc0_4_i4.c: Regenerated.
 506         generated/minloc0_4_i8.c: Regenerated.
 507         generated/minloc0_4_r4.c: Regenerated.
 508         generated/minloc0_4_r8.c: Regenerated.
 509         generated/minloc0_8_i4.c: Regenerated.
 510         generated/minloc0_8_i8.c: Regenerated.
 511         generated/minloc0_8_r4.c: Regenerated.
 512         generated/minloc0_8_r8.c: Regenerated.
 513         generated/minloc1_4_i4.c: Regenerated.
 514         generated/minloc1_4_i8.c: Regenerated.
 515         generated/minloc1_4_r4.c: Regenerated.
 516         generated/minloc1_4_r8.c: Regenerated.
 517         generated/minloc1_8_i4.c: Regenerated.
 518         generated/minloc1_8_i8.c: Regenerated.
 519         generated/minloc1_8_r4.c: Regenerated.
 520         generated/minloc1_8_r8.c: Regenerated.
 521         generated/minval_i4.c: Regenerated.
 522         generated/minval_i8.c: Regenerated.
 523         generated/minval_r4.c: Regenerated.
 524         generated/minval_r8.c: Regenerated.
 525         generated/nearest_r4.c: Regenerated.
 526         generated/nearest_r8.c: Regenerated.
 527         generated/pow_c4_i4.c: Regenerated.
 528         generated/pow_c4_i8.c: Regenerated.
 529         generated/pow_c8_i4.c: Regenerated.
 530         generated/pow_c8_i8.c: Regenerated.
 531         generated/pow_i4_i4.c: Regenerated.
 532         generated/pow_i4_i8.c: Regenerated.
 533         generated/pow_i8_i4.c: Regenerated.
 534         generated/pow_i8_i8.c: Regenerated.
 535         generated/pow_r4_i4.c: Regenerated.
 536         generated/pow_r4_i8.c: Regenerated.
 537         generated/pow_r8_i4.c: Regenerated.
 538         generated/pow_r8_i8.c: Regenerated.
 539         generated/product_c4.c: Regenerated.
 540         generated/product_c8.c: Regenerated.
 541         generated/product_i4.c: Regenerated.
 542         generated/product_i8.c: Regenerated.
 543         generated/product_r4.c: Regenerated.
 544         generated/product_r8.c: Regenerated.
 545         generated/reshape_i4.c: Regenerated.
 546         generated/reshape_i8.c: Regenerated.
 547         generated/set_exponent_r4.c: Regenerated.
 548         generated/set_exponent_r8.c: Regenerated.
 549         generated/shape_i4.c: Regenerated.
 550         generated/shape_i8.c: Regenerated.
 551         generated/sum_c4.c: Regenerated.
 552         generated/sum_c8.c: Regenerated.
 553         generated/sum_i4.c: Regenerated.
 554         generated/sum_i8.c: Regenerated.
 555         generated/sum_r4.c: Regenerated.
 556         generated/sum_r8.c: Regenerated.
 557         generated/transpose_i4.c: Regenerated.
 558         generated/transpose_i8.c: Regenerated.
 559         generated/trig_c4.c: Regenerated.
 560         generated/trig_c8.c: Regenerated.
 561
 562 2005-01-07  Bud Davis  <bdavis9659@comcast.net>
 563
 564         PR fortran/18398
 565         * transfer.c (next_record_r): always skip the
 566         eol search if it was found during sf_read.
 567
 568 2004-12-27  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 569
 570         * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
 571         Define.
 572         * intrinsics/ishftc.c: Update copyright years.
 573         (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
 574         * intrinsics/mvbits.c: Correct non-ASCII character in my name.
 575         Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
 576
 577 2004-12-23  Bud Davis  <bdavis9659@comcast.net>
 578
 579         PR fortran/19071
 580         * io/tranfer.c (formatted_transfer): moved check for
 581         format reversion inside the processing loop.
 582
 583 2004-12-19  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
 584
 585         PR libfortran/19074
 586         * libgfortran.h (itoa): Rename to gfc_itoa.
 587         * io/write.c (itoa): Same.
 588         * runtime/environ.c (itoa): Same.
 589         * runtime/error.c (itoa): Same.
 590
 591 2004-12-15  Bud Davis  <bdavis9659@comcast.net>
 592             Steven G. Kargl  <kargls@comcast.net>
 593
 594         PR fortran/17597
 595         * io/list_read.c (read_real): do not push back a comma when
 596         it delimits a real value without a decimal point
 597
 598 2004-12-14  Steve Ellcey  <sje@cup.hp.com>
 599
 600         * libgfortran/io/transfer.c (us_read): Use memcpy/memset
 601         instead of assignment to fill unaligned buffer.
 602         (us_write): Ditto.
 603         (next_record_w): Ditto.
 604
 605 2004-12-14  Steven G. Kargl  <kargls@comcast.net>
 606
 607         PR libfortran/18966
 608         * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
 609         * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
 610         * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
 611         * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
 612
 613 2004-12-13  David Edelsohn  <edelsohn@gnu.org>
 614
 615         * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
 616
 617 2004-12-12  Richard Henderson  <rth@redhat.com>
 618
 619         * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
 620         intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
 621         intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
 622         intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
 623         m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
 624         m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
 625         m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
 626         instead of "__".
 627         * generated/*: Rebuild.
 628
 629 2004-12-12  Richard Henderson  <rth@redhat.com>
 630
 631         * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
 632         (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
 633         (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
 634         * configure.ac: Use them.
 635         * configure, config.h.in, aclocal.m4: Rebuild.
 636         * libgfortran.h (prefix): Remove.
 637         (PREFIX, IPREFIX): New.
 638         (sym_rename, sym_rename1, sym_rename2): New.
 639         (internal_proto, export_proto, export_proto_np): New.
 640         (iexport_proto, iexport): New.
 641         (iexport_data_proto, iexport_data): New.
 642         * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
 643         intrinsics/cpu_time.c, intrinsics/cshift0.c,
 644         intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
 645         intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
 646         intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
 647         intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
 648         intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
 649         intrinsics/reshape_generic.c, intrinsics/size.c,
 650         intrinsics/spread_generic.c, intrinsics/stat.c,
 651         intrinsics/string_intrinsics.c, intrinsics/system.c,
 652         intrinsics/system_clock.c, intrinsics/transpose_generic.c,
 653         intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
 654         io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
 655         io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
 656         m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
 657         m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
 658         m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
 659         m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
 660         m4/transpose.m4, runtime/environ.c, runtime/error.c,
 661         runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
 662         runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
 663         runtime/stop.c: Use them to mark symbols internal or external.
 664         * generated/*: Rebuild.
 665
 666 2004-12-09  David Edelsohn  <edelsohn@gnu.org>
 667
 668         PR bootstrap/18895
 669         Revert 2004-12-07 change.
 670         * Makefile.am (AM_MAKEFLAGS): Delete.
 671         * Makefile.in: Regenerate.
 672
 673 2004-12-07  Steve Ellcey  <sje@cup.hp.com>
 674
 675         * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
 676         * libgfortran/Makefile.in: Regenerate
 677
 678 2004-12-07  Steve Ellcey  <sje@cup.hp.com>
 679
 680         * io/io.h (open_external): Change prototype.
 681         * io/unix.c (regular_file): Change prototype and set flags->action if
 682         needed.
 683         (open_external): Ditto.
 684         * io/open.c (new_unit): Let open_external set flags->action.
 685
 686 2004-12-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
 687
 688         * configure.ac: Check for ieeefp.h.  Check for fabsf in libm.
 689         * configure: Regenerate.
 690         * config.h.in: Likewise.
 691         * c99_protos.h: New file.
 692         * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
 693         * intrinsics/c99_functions.c (fabsf): New function.
 694
 695 2004-12-06  Richard Henderson  <rth@redhat.com>
 696
 697         * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
 698         intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
 699         intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
 700         m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
 701         of internal_malloc.
 702         * generated/*: Rebuild.
 703
 704 2004-12-06  Richard Henderson  <rth@redhat.com>
 705
 706         * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
 707         intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
 708         intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
 709         intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
 710         intrinsics/spread_generic.c, intrinsics/stat.c,
 711         intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
 712         intrinsics/transpose_generic.c, intrinsics/unlink.c,
 713         intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
 714         io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
 715         io/write.c, runtime/environ.c, runtime/error.c,
 716         runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
 717         runtime/memory.c, runtime/pause.c, runtime/stop.c,
 718         runtime/string.c: Whitespace fixes.
 719
 720 2004-12-06  Richard Henderson  <rth@redhat.com>
 721
 722         * Makefile.am: Generate all m4 output under $(srcdir).
 723         * Makefile.in: Regenerate.
 724
 725 2004-12-02  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 726
 727         PR fortran/18710
 728         * io/transfer.c (unformatted_read, unformatted_write): width of
 729         a COMPLEX is twice its kind.
 730
 731 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 732
 733         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 734         * configure, aclocal.m4, Makefile.in: Regenerate.
 735
 736 2004-12-02  Bud Davis  <bdavis9659@comcast.net>
 737
 738         PR libfortran/18284
 739         * io/unix.c (fd_alloc_w_at): Update file_length when extending.
 740         * io/backspace.c (formatted_backspace): Reset endfile after backspace.
 741
 742 2004-12-02  Bud Davis  <bdavis9659@comcast.net>
 743
 744         * io/inquire.c (inquire_via_unit): do not allow a direct access
 745         file to be opened for sequential I/O.
 746
 747 2004-12-02  Steven G. Kargl  <kargls@comcast.net>
 748         Paul Brook  <paul@codesourcery.com>
 749
 750         * intrinsics/flush.c: New file.
 751         * intrinsics/fnum.c: ditto
 752         * intrinsics/stat.c: ditto
 753         * io/io.h (unit_to_fd): Add prototype.
 754         * io/unix.c (unit_to_fd): New function.
 755         * configure.ac: Add test for members of struct stat.  Check for
 756         sys/types.h and sys/stat.h
 757         * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
 758         * configure.in: Regenerate.
 759         * config.h.in: Regenerate.
 760         * Makefile.in: Regenerate.
 761
 762 2004-12-01  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
 763
 764         * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
 765
 766 2004-11-28  Bud Davis  <bdavis9659@comcast.net>
 767
 768         * io/unix.c (mmap_alloc_w_a): check for a write to a location
 769         less than the mapped area.
 770
 771 2004-11-27  Bud Davis  <bdavis9659@comcast.net>
 772
 773         PR fortran/18364
 774         *  io/endfile.c (st_endfile): flush the stream before truncating.
 775
 776 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 777
 778         * configure: Regenerate for libtool change.
 779
 780 2004-11-22  Steven Bosscher  <stevenb@suse.de>
 781
 782         PR libfortran/15960
 783         * configure.ac: Check for finite in libm.
 784         * libgfortran.h: Define isfinite macro if not defined.
 785         * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
 786         HAVE_FPCLASSIFY.
 787         * io/write.c (write_float): Use isfinite instead of finite.
 788         * configure, config.h.in: Rebuilt.
 789
 790 2004-11-20  Roger Sayle  <roger@eyesopen.com>
 791
 792         * io/write.c (write_float, list_formatted_write): Fix indentation.
 793
 794 2004-11-20  Eric Botcazou  <ebotcazou@libertysurf.fr>
 795
 796         PR target/16135
 797         * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
 798         * configure.ac: Include LIBGFOR_TARGET_ILP32.
 799         * configure: Regenerate.
 800         * config.h.in: Likewise.
 801         * libgfortran.h: Provide default definitions for C99 types
 802         on ILP32 targets that don't have them.
 803
 804         PR target/17999
 805         * configure.ac: Check for snprintf.
 806         * configure: Regenerate.
 807         * config.h.in: Likewise.
 808         * intrinsics/date_and_time.c (date_and_time): Do not
 809         use snprinf if it is not available.
 810         * io/write.c (output_float): Likewise.
 811
 812 2004-11-20  Steven G. Kargl  <kargls@comcast.net>
 813
 814         * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
 815         * Makefile.in: Regenerated
 816         * intrinsics/umask.c: New file
 817         * intrinsics/unlink.c: ditto
 818         * intrinsics/exit.c: ditto
 819
 820 2004-11-18  Victor Leikehman  <lei@il.ibm.com>
 821
 822         * m4/matmul.m4: Loops reordered to improve cache behavior.
 823         * generated/matmul_??.c: Regenerated.
 824
 825 2004-11-10  Paul Brook  <paul@codesourcery.com>
 826
 827         PR fortran/18218
 828         * configure.ac: Check for strtof.
 829         * configure: Regenerate.
 830         * config.h.in: Regenerate.
 831         * io/read.c (convert_real): Use strtof if available.
 832         (convert_precision_real): Remove.
 833         (read_f): Avoid poor exponentiation algorithm.
 834
 835 2004-11-05  Andreas Schwab  <schwab@suse.de>
 836
 837         * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
 838         AC_PROG_F77, F77 and FFLAGS.
 839         * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
 840         FCCOMPILE instead of F77COMPILE.
 841         * configure, Makefile.in: Regenerate.
 842
 843 2004-11-05  Kelley Cook  <kcook@gcc.gnu.org>
 844
 845         * acinclude.m4: Properly quote AC_CACHE_CHECK.
 846         * Makefile.am: Add in ACLOCAL_AMFLAGS.
 847         * aclocal.m4, configure, Makefile.in: Regenerate.
 848
 849 2004-10-30  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 850
 851         * config.h.in: Regenerate.
 852         * configure: Regenerate.
 853         * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
 854         * io/unix.c (S_IRGRP): Define if undefined.
 855         (S_IWGRP): Same.
 856         (S_IROTH): Same.
 857         (S_IWOTH): Same.
 858         (tempfile): Use mktemp if mkstemp missing, fix typos.
 859
 860 2004-10-30  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 861
 862         *  intrinsics/system.c ("libgfortran.h"): Move after system headers.
 863
 864 2004-10-30  Canqun Yang  <canqun@nudt.edu.cn>
 865
 866         * intrinsics/rand.c (irand): Handle NULL argument.
 867
 868 2004-10-07  Paul Brook  <paul@codesourcery.com>
 869
 870         * io/transfer.c (finalize_transfer): Free internal streams.
 871         * io/unix.c (mem_close): Free stream object.
 872
 873 2004-10-07  Paul Brook  <paul@codesourcery.com>
 874
 875         * intrinsics/string_intrinsics.c (string_verify): Fix off by one
 876         error.
 877
 878 2004-10-06  Paul Brook  <paul@codesourcery.com>
 879
 880         PR libfortran/17709
 881         * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
 882
 883 2004-10-04  Andrew Pinski  <pinskia@physics.uc.edu>
 884
 885         * intrinsics/mvbits.c: Commit the file.
 886
 887 2004-10-04  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 888
 889         PR fortran/17283
 890         * intrinsics/pack_generic.c (__pack): Allocate memory for return array
 891         if not done by caller.
 892         (__pack_s): New function.
 893         * runtime/memory.c (internal_malloc, internal_malloc64): Allow
 894         allocating zero memory.
 895
 896         PR fortran/17631
 897         * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
 898         * Makefile.in: Regenerate.
 899         * intrinsics/mvbits.h: New file.
 900
 901         PR fortran/17776
 902         * intrinsics/system.c: New file.
 903         * Makefile.am: Add dependency for the new file.
 904         * Makefile.in: Regenerate.
 905
 906 2004-10-04  Paul Brook  <paul@codesourcery.com>
 907         Bud Davis  <bdavis9659@comcast.net>
 908
 909         PR fortran/17706
 910         PR fortran/16434
 911         * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
 912         BN and BZ formats.
 913         * io/write.c (output_float): Don't output minus zero.
 914
 915 2004-10-03  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 916
 917         * intrinsics/abort.c ("libgfortran.h"): Move.
 918         * intrinsics/date_and_time.c ("libgfortran.h"): Same.
 919         * intrinsics/write.c ("libgfortran.h"): Same.
 920
 921 2004-09-26  Tobias Schlueter  <tobis.schlueter@physik.uni-muenchen.de>
 922
 923         PR libfortran/16137
 924         * config.h.in (HAVE_POWF): Undefine.
 925         * configure.ac: Check for 'powf' in library.
 926         * configure: Regenerate.
 927         * intrinsics/c99_functions.c (powf): New function.
 928
 929 2004-09-24  Tobias Schlueter  <tobis.schlueter@physik.uni-muenchen.de>
 930
 931         * intrinsics/etime.c (etime_): New function.
 932
 933 2004-09-21  Steven G. Kargl  <kargls@comcast.net>
 934
 935         * libgfortran.h: define gfc_alloca()
 936         * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
 937
 938 2004-09-21  Bud Davis  <bdavis9659@comcast.net>
 939
 940         PR fortran/17286
 941         * io/list_read.c (namelist_read): ignore spaces after
 942         the '=' for namelist reads.
 943
 944 2004-09-15  Aaron W. LaFramboise <aaronavay62@aaronwl.com>
 945
 946         * config.h.in: Regenerate.
 947         * configure: Regenerate.
 948         * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
 949         * unix.c: Include stdio.h.
 950         (HAVE_SYS_MMAN_H): Check.
 951         (PROT_READ, PROT_WRITE): Provide default definitions.
 952
 953 2004-09-15  Steven G. Kargl  <kargls@comcast.net>
 954
 955         * intrincics/getcwd.c: New file.
 956         * Makefile.am: Add getcwd.c.
 957         * Makefile.in: Regenerated.
 958
 959 2004-09-15  Steven G. Kargl  <kargls@comcast.net>
 960         Paul Brook  <paul@codesourcery.com>
 961
 962         * intrinsics/env.c (getenv, get_environmental_variable): Remove
 963         trailing white space.  Use alloca.  Honour trim_name.
 964
 965 2004-09-13  Bud Davis  <bdavis9659@comcast.net>
 966
 967         PR fortran/17090
 968
 969         * io/list_read.c (list_formatted_read): Handle trailing spaces
 970         at end of line.
 971
 972 2004-09-06  Steven G. Kargl  <kargls@comcast.net>
 973
 974         * io/write.c (output_float): Typo in comment.  Remove debugging
 975         printf.  Fix format for FP of form 1e10.
 976
 977 2004-09-03  Richard Henderson  <rth@redhat.com>
 978
 979         * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
 980         copy_loop_double, copy_loop_ldouble): New.
 981         (__cshift0): Make shift type ssize_t.  Use % operator instead of
 982         div.  Use specialized versions of copy loop depending on the shape.
 983
 984 2004-09-02  Paul Brook  <paul@codesourcery.com>
 985
 986         * io/format.c (parse_format_list): Set repeat count for P descriptors.
 987         * write.c (output_float): Fix condition.  Correctly handle nonzero
 988         scale factor.
 989
 990 2004-09-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
 991
 992         * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
 993         * mk-srk-inc.sh: Likewise.
 994
 995 2004-09-01  Paul Brook  <paul@codesourcery.com>
 996
 997         * runtime/error.c (generate_error): Set both iostat and
 998         library_return.
 999
1000 2004-08-31  Paul Brook  <paul@codesourcery.com>
1001
1002         PR libfortran/16805
1003         * io/list_read.c (next_char): Don't signal EOF for internal files.
1004         * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
1005
1006 2004-08-31  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1007
1008         * io/unit.c: Separate copyright years by ','.
1009         (compare, insert_unit, delete_unit, is_internal_unit, close_units):
1010         Remove blank line in beginning of function.
1011         (get_unit): Simplify code.
1012
1013 2004-08-31  Paul Brook  <paul@codesourcery.com>
1014
1015         * io/unit.c (get_unit): Remove superfluous if.
1016
1017 2004-08-31  Paul Brook  <paul@codesourcery.com>
1018
1019         * io/transfer.c (read_sf): Rename uinty to readlen.  Detect EOF.
1020         (finalize_transfer): Move setjmp after namlist IO.
1021         * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
1022
1023 2004-08-31  Paul Brook  <paul@codesourcery.com>
1024
1025         * list_read.c (eat_separator): Set at_eo when a '/' is seen.
1026
1027 2004-08-31  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1028
1029         * libgfortran.h: Replace 'gfc_strlen_type' by
1030         'gfc_charlen_type'. Update comment accordingly.
1031         * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
1032         Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
1033
1034 2004-08-31  Paul Brook  <paul@codesourcery.com>
1035
1036         * libgfortran.h: Add comments.
1037
1038 2004-08-30  Richard Henderson  <rth@redhat.com>
1039
1040         * Makefile.am (gfor_helper_src): Split selected_kind.f90.
1041         (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
1042         (selected_int_kind.inc selected_real_kind.inc): New rules.
1043         * Makefile.in: Regenerate.
1044         * mk-sik-inc.sh, mk-srk-inc.sh: New files.
1045         * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
1046         include table of detected kinds.
1047         * intrinsics/selected_real_kind.f90: Similarly.
1048
1049 2004-08-29  Steven G. Kargl  <kargls@comcast.net>
1050         Paul Brook  <paul@codesourcery.com>
1051
1052         * intrinsics/bessel.c: New file.
1053         * intrinsics/erf.c: New file.
1054         * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
1055         * configure.ac: Test for C99 Bessel and Error functions.
1056         * Makefile.in: Regenerate.
1057         * config.h.in: Regenerate.
1058         * configure: Regenerate.
1059
1060 2004-08-29  Steven G. Kargl  <kargls@comcast.net>
1061         Paul Brook  <paul@codesourcery.com>
1062
1063         * Makefile.am: Add intrinsics/getXid.c.
1064         * configure.ac: Add tests for get{g,p,u}id.
1065         * config.h.in: Regenerate.
1066         * Makefile.in: Regenerate.
1067         * configure: Regenerate.
1068
1069 2004-08-28  Paul Brook  <paul@codesourcery.com>
1070
1071         PR libfortran/17195
1072         * libgfortran.h (rtoa): Remove prototype.
1073         * runtime/error.c (rtoa): Remove.
1074         * io/write.c (calculate_G_format): Don't add blanks if E format is
1075         used.  Add correct number of blanks when exponent width is specified.
1076         (output_float): Rewrite.
1077
1078 2004-08-27  Paul Brook  <paul@codesourcery.com>
1079
1080         * io/rewind.c (st_rewind): Reset unit to read mode.
1081
1082 2004-08-27  Bud Davis  <bdavis9659@comcast.net>
1083
1084         PR fortran/16597
1085         * io/io.h: created typedef for unit_mode.
1086         * io/io.h (gfc_unit): added mode to unit structure.
1087         * io/transfer.c (data_transfer_init): flush if a write then
1088         read is done on a unit (direct access files).
1089         * io/rewind.c (st_rewind): Used unit mode instead of global.
1090
1091 2004-08-24  Bud Davis  <bdavis9659@comcast.net>
1092
1093         PR fortran/17143
1094         * runtime/error.c (itoa): keep from overflowing during
1095         mod operation by using unsigned variable.
1096
1097 2004-08-24  Bud Davis  <bdavis9659@comcast.net>
1098
1099         PR fortran/17164
1100         * runtime/string_intrinsics.c (string_index):check for
1101         substring longer than string.
1102
1103 2004-08-24  David Edelsohn  <edelsohn@gnu.org>
1104
1105         * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
1106         * Makefile.in: Rebuilt.
1107
1108 2004-08-23  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1109
1110         * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
1111         Fix formatting issues, update copyright years.
1112
1113 2004-08-21  Bud Davis  <bdavis9659@comcast.net>
1114
1115         PR 16908
1116         * io/transfer.c (next_record_w): Do not blank pad.
1117         * io/transfer.c (next_record): Take into account partial records.
1118
1119 2004-08-18  Victor Leikehman  <lei@il.ibm.com>
1120
1121         PR fortran/13278
1122         * io/transfer.c (st_set_nml_var)
1123         * io/write.c (namelist_write): Allow var_name and var_name_len to be
1124         null. For strings, use string_length field instead of len.
1125         * io/io.h (struct namelist_type): New field string_length.
1126         (st_set_nml_var_char): New argument string_length.
1127
1128 2004-08-13  Bud Davis  <bdavis9659@comcast.net>
1129
1130         PR gfortran/16935
1131         * io/open.c (st_open): use flags instead of the unit structure.
1132
1133 2004-08-10  Victor Leikehman  <lei@il.ibm.com>
1134
1135         * io/list_read.c (namelist_read): Convert variable names
1136         to lower case, so that mixed-case names are recognized.
1137         Don't read beyond terminating slash.
1138
1139 2004-08-09  Richard Henderson  <rth@redhat.com>
1140             Roger Sayle  <roger@eyesopen.com>
1141
1142         * intrinsics/c99_functions.c (nextafterf): New implementation that
1143         works correctly with denormalized numbers.
1144
1145 2004-08-09  Victor Leikehman  <lei@il.ibm.com>
1146
1147         * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
1148         intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
1149         Allocate space if return value has NULL in its data field.
1150         * generated/*.c: Regenerate.
1151
1152 2004-08-06  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1153
1154         * intrinsics/env.c: New file.
1155         * Makefile.am: Add env.c to build.
1156         * Makefile.in: Regenerate.
1157
1158 2004-08-05  Victor Leikehman  <lei@il.ibm.com>
1159
1160         PR libgfortran/16704
1161         * io/read.c (read_radix): Understand letters f and F as hex digits.
1162
1163 2004-08-04  Victor Leikehman  <lei@il.ibm.com>
1164
1165         * libgfortran.h (array_t, size0) New declarations.
1166         * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
1167         space if return value descriptor has NULL in its data field,
1168         and initialize bounds and stride.
1169         * intrinsics/size.c (array_t, size0): Declarations moved to
1170         libgfortran.h.
1171         * generated/*.c: Regenerate.
1172
1173 2004-08-03  Roger Sayle  <roger@eyesopen.com>
1174
1175         PR libgfortran/16137
1176         * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
1177         copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1178         scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
1179         * config.h.in: Regenerate.
1180         * configure: Regenerate.
1181
1182         * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
1183         copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1184         nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
1185         implementations for targets that don't support C99 float functions.
1186
1187 2004-08-01  Roger Sayle  <roger@eyesopen.com>
1188
1189         * io/write.c (write_float): Use the slightly more portable isnan
1190         in preference to isinf.
1191
1192 2004-07-18  Bud Davis  <bdavis9659@comcast.net>
1193
1194         * configure.ac: Add check for LFS support.
1195         * configure: Regenerate
1196
1197 2004-07-11  Paul Brook  <paul@codesourcery.com>
1198
1199         PR fortran/16303
1200         * m4/cexp.m4 (carg): Return -pi to pi.
1201         * generated/exp_c?.c: Regenerate.
1202
1203 2004-07-08  Andreas Krebbel  <krebbel1@de.ibm.com>
1204
1205         PR fortran/16291
1206         * libgfortran/io/write.c: (write_float): Added length check.
1207         Remove pointless memset calls.
1208
1209 2004-07-04  Bud Davis  <bdavis9659@comcast.net>
1210             Paul Brook  <paul@codesourcery.com>
1211
1212         PR fortran/15472
1213         * io/transfer.c(us_write): set recl for seq unform writes to max size.
1214         * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
1215         * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
1216         right time.
1217         * io/unix.c(is_seekable): set based upon the file/device, not the
1218         method being used to access it (fd or mmap).
1219         * io/unix.c(fd_flush): don't set file_size if !seekable.
1220         * io/unix.c(fd_truncate: ditto.
1221
1222 2004-07-04  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1223         Paul Brook  <paul@codesourcery.com>
1224
1225         PR fortran/15280
1226         PR fortran/15665
1227         * libgfortran.h (gfc_strlen_type): Define.
1228         * intrinsics/args.c (getarg): Rename ...
1229         (getarg_i4): ... to this.
1230         (getarg_i8, get_command_argument_i4, get_command_argument_i8,
1231         get_command_i4, get_command_i8): New functions.
1232
1233 2004-07-04  Matthias Klose  <doko@debian.org>
1234
1235         * libtool-version: New.
1236         * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
1237         * Makefile.in: Regenerate.
1238         * configure.ac: Remove libtool_VERSION macro
1239         * configure: Regenerate
1240
1241 2004-06-30  Steve Kargl  <sgk@troutmask.apl.washington.edu>
1242             Steven Bosscher  <stevenb@suse.de>
1243
1244         * intrinsics/rand.c (rand): Wrap the irand() call from the previous
1245         commit in prefix.
1246
1247 2004-06-29  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1248         Paul Brook  <paul@codesourcery.com>
1249
1250         * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
1251         comments.
1252         * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
1253
1254 2004-06-27  Bud Davis  <bdavis9659@comcast.net>
1255
1256         PR gfortran/12839
1257         * io/write.c (write_float): check signbit for Infinity.
1258
1259 2004-06-26  Bud Davis  <bdavis9659@comcast.net>
1260
1261         PR gfortran/16196
1262         * unix.c(regular_file): create file if it does not exist.
1263
1264 2004-06-24  Andrew Pinski  <apinski@apple.com>
1265
1266         * configure.ac: Remove check for libmx.
1267         * configure: Regenerate.
1268
1269 2004-06-22  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1270
1271         PR fortran/15750
1272         * inquire.c (st_inquire): Add comment
1273         * io.h (st_parameter): Add iolength.
1274         (st_iolength, st_iolength_done): Declare.
1275         * transfer.c (iolength_transfer, iolength_transfer_init,
1276         st_iolength, st_iolength_done): New functions.
1277
1278 2004-06-21  Steven G. Kargl  <kargls@comcast.net>
1279
1280         * etime.c (etime_sub): Remove array rank check;
1281         Add check for sufficient space.
1282
1283 2004-06-19  Bud Davis  <bdavis9659@comcast.net>
1284
1285         PR gfortran/16080
1286         * io/list_read.c(set_value): fixed spelling.
1287
1288 2004-06-19  Bud Davis  <bdavis9659@comcast.net>
1289
1290         PR gfortran/16080
1291         * io/list_read.c(set_value): don't copy if the string is null.
1292
1293 2004-06-14  Bud Davis  <bdavis9659@comcast.net>
1294
1295         PR gfortran/15292
1296         * intrinsics/c99_functions.c: Use fpclassify if it exists.
1297
1298 2004-06-13  Paul Brook  <paul@codesourcery.com>
1299
1300         * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
1301         * configure.ac: Add checks for nextafter and nextafterf.
1302         * Makefile.in, config.h.in, configure: Regenerate.
1303         * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
1304         * intrinsics/rand.c (rand): Use normalize_r4_i4.
1305         * intrinsics/random.c (random_r4): Use normalize_r4_i4.
1306         (random_r8): Use normalize_r8_i8.
1307         * runtime/normalize.c: New file.
1308
1309 2004-06-13  Steven G. Kargl  <kargls@comcast.net>
1310             Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1311
1312         * random.c: Fix several spelling and formatting mistakes in
1313         comments.
1314         (random_r8): Fix loop to make random numbers range in [0,1(.
1315
1316
1317 2004-06-13  Steven G. Kargl  <kargls@comcast.net>
1318
1319         * random.c (random_r4): Burn a random number.
1320         (random_r8): fix infinite loop.
1321
1322 2004-06-12  Bud Davis  <bdavis9659@comcast.net>
1323       Steve Kargl  <sgk@troutmask.apl.washington.edu>
1324
1325         PR gfortran/15292
1326         * intrinsics/c99_functions.c: New file.
1327         * Makefile.am: Add new file.
1328         * configure.ac: Added test for round/roundf.
1329         * Makefile.in: Regenerate.
1330         * configure: Regenerate.
1331         * configure.h.in: Regenerate.
1332
1333 2004-06-12  Steven G. Kargl  <kargls@comcast.net>
1334
1335         * Makefile.am: Add rand.c and etime.c
1336         * Makefile.in: Regenerated.
1337         * aclocal.in: Regenerated.
1338         * cpu_time.c (second_sub, second): New functions.
1339         * rand.c (irand, rand, srand): New file.
1340         * etime.c (etime_sub, etime): New file.
1341
1342 2004-06-12  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1343             Steven Bosscher  <stevenb@suse.de>
1344
1345         PR fortran/14923
1346         * intrinsics/date_and_time.c: New file.
1347         * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
1348         * Makefile.in, aclocal.m4: Regenerate.
1349         * libgfortran.h: Prototype date_and_time().
1350
1351 2004-06-12  Bud Davis  <bdavis9659@comcast.net>
1352
1353         PR fortran/15665
1354         * intrinsics/args.c: Implement GETARG and IARGC.
1355         * Makefile.am: Add it.
1356         * Makefile.in: Regenerate.
1357
1358 2004-06-12  Bud Davis  <bdavis9659@comcast.net>
1359
1360         PR gfortran/12839
1361         * io/write.c(write_float): Format inf and nan IAW F2003.
1362
1363 2004-06-09  Bud Davis  <bdavis9659@comcaste.net>
1364
1365         PR gfortran/14897
1366         * io/transfer.c (formatted_transfer): position is unique
1367          for T and TL edit descriptors.
1368         (data_transfer_init): set record length to size of internal
1369          file.
1370
1371 2004-06-09  Bud Davis  <bdavis9659@comcast.net>
1372
1373         PR gfortran/15755
1374         * io/backspace.c(st_backspace): call correct routine for
1375         formatted and un-formatted units.
1376
1377 2004-05-30  Andreas Jaeger  <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
1378
1379         PR gfortran/11800
1380         * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
1381         (lib_LTLIBRARIES): Rename to ...
1382         (toolexeclib_LTLIBRARIES): this for multilib support.
1383         * configure.in: Rename to ...
1384         * configure.ac: this.  Update to modern autoconf style, enable
1385         multilibs, support --enable-version-specific-runtime-libs.
1386         * Makefile.in: Regenerated.
1387         * configure: Regenerated.
1388         * aclocal.m4: Regenerated.
1389
1390 2004-05-30  Steven G. Kargl  <kargls@comcast.net>
1391
1392         * libgfortran.h (random_seed): Update prototype.
1393         * intrinsics/random.c: Disable old implementation and add new one.
1394
1395 2004-05-30  Andreas Jaeger  <aj@suse.de>
1396
1397         * intrinsics/random.c: Include unistd.h for close and read
1398         prototypes, remove unneeded inclusion of assert.h.
1399
1400         * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
1401         unneeded inclusion of assert.h.
1402
1403 2004-05-27  Tobias Schlueter  <tobias.shclueter@physik.uni-muenchen.de>
1404
1405         PR fortran/15234
1406         * intrinsics/associated.c: Remove enum.
1407         (associated): Replace TRUE/FALSE by 1/0.
1408
1409 2004-05-23  Steven G. Kargl  <kargls@comcast.net>
1410
1411         * random.c (random_seed): Use correct variable.
1412
1413 2004-05-22  Steven G. Kargl  <kargls@comcast.net>
1414
1415         * intrinsics/system_clock: New file.
1416         * Makefile.am: Add intrinsics/system_clock.c.
1417         * Makefile.in: Regenerate.
1418
1419 2004-05-21  Roger Sayle  <roger@eyesopen.com>
1420
1421         * io/format.c (parse_format_list): Allow the comma after a string
1422         literal to be optional.
1423
1424 2004-05-18  Paul Brook  <paul@codesourcery.com>
1425         Feng Wang  <fengwang@nudt.edu.cn>
1426
1427         * Makefile.am (i_pow_c): Set it. Add build rule.
1428         (gfor_built_src): Use it.
1429         (m4_files): add m4/pow.m4.
1430         * Makefile.in: Regenerate.
1431         * m4/pow.m4: New file.
1432         * generated/pow_*.c: Regenerate.
1433
1434 2004-05-18  Paul Brook  <paul@codesourcery.com>
1435
1436         * Makefile.am: Remove references to types.m4.
1437         * m4/iparm.m4: Merge with types.m4.
1438         * m4/types.m4: Remove.
1439         * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
1440         m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
1441         m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
1442         m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
1443         m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
1444         m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
1445         Update to use new iparm.m4.
1446         * generated/*.c: Regenerate.
1447
1448 2004-05-18  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
1449
1450         PR fortran/15235
1451         * gfortran.h (offset_t): Rename to ...
1452         (gfc_offset): ... this.
1453         * io/backspace.c (formatted_backspace, unformatted_backspace),
1454         io/io.h (stream, gfc_unit, global_t, file_length, file_position),
1455         transfer.c (us_read, us_write, next_record_r, next_record_w),
1456         io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
1457         fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
1458         mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
1459         mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
1460         occurences of offset_t by gfc_offset.
1461
1462 2004-05-16  Paul Brook  <paul@codesourcery.com>
1463
1464         * io/format.c (write_real): Don't include padding in format.
1465
1466 2004-05-16  Paul Brook  <paul@codesourcery.com>
1467
1468         * io/format.c (format_lex): Make c an int.
1469
1470 2004-05-16  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1471         Paul Brook  <paul@codesourcery.com>
1472
1473         * io/write.c (write_logical): Don't print extra blank.
1474         (write_integer): Base field width on kind.
1475         (list_formatted_write): Output initial blank.
1476
1477 2004-05-16  Janne Blomqvist  <jblomqvi@cc.hut.fi>
1478
1479         * io/io.h (flush): Add prototype.
1480         * io/transfer.c (finalize_transfer): Flush partial records.
1481         * io/unix.c (flush): New function.
1482
1483 2004-05-15  Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1484
1485         PR fortran/15234
1486         * io/io.h (unit_t): Rename to ...
1487         (gfc_unit) ... this.
1488         (unit_root, current_unit, find_file, find_unit, get_unit): Now
1489         of type gfc_unit.
1490         (delete_file, insert_unit, close_unit): Argument now of type
1491         gfc_unit.
1492         * backspace.c (st_backspace), close.c (st_close), endfile.c
1493         (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
1494         (test_endfile, edit_modes, new_unit, already_open, st_open),
1495         rewind.c (st_rewind), transfer.c (current_unit), unit.c
1496         (internal_unit, unit_cache, rotate_left, rotate_right, insert,
1497         insert_unit, delete_root, delete_treap, delete_unit, find_unit,
1498         get_unit, init_units, close_unit), unix.c (find_file0,
1499         find_file, delete_file): Replace all occurences of unit_t by
1500         gfc_unit.
1501
1502 2004-05-15  Bud Davis  <bdavis9659@comcast.net>
1503
1504         PR fortran/15311
1505         * io/write.c (write_a): right justify A edit output.
1506
1507 2004-05-14  Bud Davis  <bdavis9659@comcast.net>
1508
1509         PR fortran/15149
1510         * libgfortan.h,intrinsics/random.c: Made random_seed visible.
1511         * runtime/main.c(init): Call random_seed as part of MAIN init.
1512
1513 2004-05-13  Tobias Schlter  <tobias.schlueter@physik.uni-muenchen.de>
1514
1515         * io/format.c: (parse_format_list): No comma is required after
1516         P descriptor.
1517
1518 2004-05-13  Bud Davis  <bdavis9659@comcast.net>
1519
1520         PR fortran/15204
1521         * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
1522
1523 2004-05-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1524             Steven Bosscher  <stevenb@suse.de>
1525
1526         PR libfortran/15234
1527         * libgfortran.h: Include <inttypes.h> if available.
1528
1529 2004-05-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1530
1531         * io/unix.c (MAP_FAILED): Define if missing.
1532         (mmap_alloc): Cast MAP_FAILED to char *.
1533         (mmap_open): Likewise.
1534
1535 2004-04-26  Bud Davis  <bdavis9659@comcast.net>
1536
1537         * generated/_abs_i8.f90: New file.
1538         * generated/_abs_c4.f90: New file.
1539         * generated/_abs_c8.f90: New file.
1540         * Makefile.am: Add them.
1541         * Makefile.in: Regenerate.
1542 `
1543 2004-04-26  Bud Davis  <bdavis9659@comcast.net>
1544
1545         PR fortran/14056
1546         * generated/_abs_i4.f90: New file.
1547         * Makefile.am: Add it.
1548         * Makefile.in: Regenerate.
1549
1550 2004-04-25  Bud Davis  <bdavis9659@comcast.net>
1551
1552         PR fortran/14942
1553         * io/list_read.c(list_formatted_read): finish consuming the
1554         spaces and seperators at eoln to get ready for next item.
1555
1556 2004-04-23  Bud Davis  <bdavis9659@comcast.net>
1557
1558         PR fortran/15113
1559         * io/read.c(read_a): Handle field width > destination and no field width.
1560
1561 2004-04-22  Bud Davis  <bdavis9659@comcast.net>
1562
1563         PR fortran/14906
1564         * io/format.c (format_item): gracefully handle a ')'
1565         when it is the first character encountered in the string.
1566
1567 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
1568
1569         PR fortran/14904
1570         * io/transfer.c (next_record): Update last_record when
1571         more than one record is written to a direct access file
1572         with one write statement.
1573
1574 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
1575
1576         PR fortran/14901
1577         * io/transfer.c (next_record_w) : No '\n' if internal.
1578         * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
1579
1580 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
1581
1582         * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
1583         Will need to change this later to support direct access files > 2gb.
1584
1585 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1586
1587         PR gfortran/14762
1588         * io/transfer.c (next_record_r) : Skip to next record.
1589
1590 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1591
1592         PR gfortran/14836
1593         * io/transfer.c (next_record): Update last_record for DIRECT
1594
1595 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1596
1597         PR gfortran/14837
1598         * io/unix.c (find_file0): Use fd field of struct
1599
1600 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
1601
1602         PR 14831
1603         * io/inquire.c (inquire_via_unit): Changed return string for
1604         BLANK=NULL. Use correct variable for ACTION.
1605
1606 2004-04-01  Bud Davis  <bdavis9659@comcast.net>
1607
1608         PR 14746
1609         * io/read.c (read_f): Allow a decimal without a leading digit.
1610         * io/write.c (output_float): remove a leading '0' to keep from
1611         overflowing the field (F edit descriptor).
1612
1613 2004-04-01  Bud Davis  <bdavis9659@comcast.net>
1614
1615         PR gfortran/14565
1616         * io/open.c (new_unit),
1617         * io/io.h : new_unit is now visible
1618         * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
1619         * io/transfer.c (data_transfer_init): remove compile warnings.
1620         * io/rewind.c (st_rewind): ftruncate if writing.
1621
1622 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1623
1624         * write.c (write_l): Use extract_int for 'L' edit descriptor.
1625
1626 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1627
1628         PR 13919
1629         * io/io.h (global_t):
1630         * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
1631           Move eof_jmp to a global structure.
1632         * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
1633
1634 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1635
1636         * m4/cexp.m4 (csqrt): Actually use the passed value.
1637         * generated/exp_c?.c: Regenerate.
1638
1639 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
1640
1641         PR 12921
1642         * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
1643         * open.c (new_unit): Moved test for positioned direct access error.
1644         (init_units): Corrected calculation of max records.
1645
1646 2004-02-06  Feng Wang  <fengwang@nudt.edu.cn>
1647
1648         * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
1649         * Makefile.in: Regenerate.
1650         * m4/dotprodc.m4: New file. Implement complex dot_product.
1651         * m4/dotprod.m4: Delete the complex implementation.
1652         * generated/dotprod_*: Update.
1653
1654 2004-02-07  Bud Davis  <bdavis9659@comcast.net>
1655
1656         * transfer.c (write_constant_string): Do not delete H's in hollerith
1657         formats.
1658
1659 2004-01-05  Andrew Pinski  <apinski@apple.com>
1660
1661         * configure.in: Check for csin in -lmx also.
1662         * configure: Regenerate.
1663
1664 2004-01-01  Paul Brook  <paul@codesourcery.com>
1665
1666         * io/list_read.c (find_nml_node): Make static.
1667         (match_namelist_name): Ditto.
1668         * io/read.c (convert_precision_real): Make static, fix spelling.
1669         * io/transfer.c (extract_real): Remove unused prototype.
1670         (st_set_nml_var): Make static.
1671         * io/write.c (extract_real): Make static.
1672
1673 2003-12-12  Huang Chun <chunhuang73@hotmal.com>
1674
1675         * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
1676
1677 2003-12-05  Melvin Hadasht  <melvin.hadasht@free.fr>
1678
1679         * io/transfer.c (data_transfer_init): Give a runtime error for list
1680         formatted reads and writes from/to files opened for unformatted IO.
1681
1682 2003-11-30  Paul Brook  <paul@nowt.org>
1683
1684         * runtime/memory.c (push_context): Remove.
1685         (pop_context): Remove.
1686         * libgfortran.h: Remove prototypes.
1687
1688 2003-11-27  Paul Brook  <paul@nowt.org>
1689
1690         * runtime/memory.c (deallocate): Nullify pointer after freeing.
1691
1692 2003-11-27  Paul Brook  <paul@nowt.org>
1693
1694         * intrinsics/string_intrinsics.c: Use new memory allocation interface.
1695         * libgfortran.h: Ditto.
1696         * m4/in_pack.m4: Ditto.
1697         * runtime/in_pack_generic.c: Ditto.
1698         * runtime/memory.c: Ditto.
1699
1700 2003-11-26  Richard Henderson  <rth@redhat.com>
1701
1702         * m4/exponent.m4, m4/fraction.m4: New.
1703         * m4/nearest.m4, m4/set_exponent.m4: New.
1704         * generated/*: Update.
1705         * Makefile.am: Add them.
1706         (AM_CFLAGS): New.  Use -std=gnu99.
1707         * Makefile.in: Regenerate.
1708
1709 2003-11-08  Paul Brook  <paul@nowt.org>
1710
1711         PR fortran/12704
1712         * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
1713         * m4/maxloc1.m4: Ditto.
1714         * m4/minloc0.m4: Ditto.
1715         * m4/minloc1.m4: Ditto.
1716         * m4/ifunction.m4: Set return value for zero sized arrays.
1717         * m4/iforeach.m4: Ditto.
1718         * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
1719         m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
1720         * generated/*: Update.
1721
1722 2003-10-30  Toon Moene  <toon@moene.indiv.nluug.nl>
1723
1724         PR fortran/12702
1725         * io/list_read.c (eat_spaces): Treat tab as space.
1726
1727 2003-10-30  Lars Segerlund  <Lars.Segerlund@comsys.se>
1728
1729         * intrinsics/random.c: Add reference to paper containing algorithm.
1730         (random_seed): Extra error checking and proper handling of arrays.
1731         (arandom_r4, arandom_r8): Implement.
1732
1733 2003-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
1734
1735         PR fortran/12703
1736         * runtime/memory.c (allocate_size): Allow allocation
1737         of zero-sized objects.
1738
1739 2003-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
1740
1741         PR fortran/12701
1742         * open.c (new_unit): Open without a file name opens
1743         a file with name fort.<unit>.
1744
1745 2003-10-12  Feng Wang  <wf_cs@yahoo.com>
1746
1747         * intrinsics/cshift0.c: New file.
1748         * m4/cshift1.m4: New file
1749         * generated/cshift*.c: New files.
1750         * Makefile.am: Add them.
1751         * Makefile.in: Regenerate.
1752
1753 2003-10-12  XiaoQiang Zhang  <zhangapache@yahoo.com>
1754
1755         * io/list_read.c (read_character): Remove unwanted call to free_saved.
1756
1757 2003-10-11  Huang Chun  <jiwang@mail.edu.cn>
1758
1759         * intrinsics/string_intrinsics.c (string_trim): New function.
1760         (string_repeat): New function.
1761
1762 2003-10-11  Paul Brook  <paul@nowt.org>
1763
1764         * intrinsics/dprod_r8.f90: New file.
1765         * Makefile.am (gfor_specific_src): Add it.
1766         (gfor_built_specific_src): Rename from gfor_build_specific_c.
1767         Add new intrinsics.
1768         (gfor_specific2_src): Rename from gfor_built_specific2_c.
1769         Add new intrinsics.
1770         * Makefile.in: Regenerate.
1771         * generated/_aint_*.f90: New files.
1772         * generated/_anint*.f90: New files.
1773         * generated/_atan2*.f90: New files.
1774         * generated/_mod*.f90: New files.
1775
1776 2003-09-20  Kejia Zhao  <kejia_zh@yahoo.com.cn>
1777
1778         * intrinsics/selected_kind.f90: New file.
1779         * Makefile.am: Add it.
1780         * Makefile.in: regenerate.
1781
1782 2003-09-19  Lars Segerlund  <Lars.Segerlund@comsys.se>
1783         Paul Brook  <paul@nowt.org>
1784
1785         * intrinsics/random.c: New file.
1786         * Makefile.am (gfor_hemper_src): Add it.
1787         (gfor_specific_c): Fix typo.
1788
1789 2003-09-19  Paul Brook  <paul@nowt.org>
1790
1791         * All: rename g95->gfc.
1792
1793 2003-09-18  XiaoQiang Zhang  <zhangapache@yahoo.com>
1794
1795         * io/write.c (output_float): Fix bug of FMT_E, Add comments.
1796
1797 2003-09-09  XiaoQiang Zhang  <zhangapache@yahoo.com>
1798
1799         * io/write.c (write_float): Dectection of positive infinite number,
1800         Not a Number(NaN) and negative infinite number.
1801         (ioutput_float): Bug fix for FMT_E and FMT_D processing to
1802         output a very_very small number ( < 0.1e-100 ).
1803
1804 2003-09-07  XiaoQiang Zhang  <zhangapache@yahoo.com>
1805
1806         * libgfortran.h (xtoa, itoa): Parameter modified.
1807         * io/io.h (namelist_info): Declaration to support namelist I/O
1808         (st_parameter): Add namelist related component
1809         (ionml, empty_internal_buffer, st_set_nml_var_int,
1810         st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
1811         st_set_nml_var_log): Declaration
1812         (set_integer, set_integer): Parameter changed
1813         * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
1814          fnodes
1815         (parse_format_list): Fix bug about FMT_SLASH
1816         * io/list_read.c (push_char): Totally clear old saved_string, zeroize
1817         newly allocated saved_string
1818         (next_char): Add detection of End_Of_Line support
1819         (convert_integer): Now can process 64 bits interger
1820         (read_real): Bug fixed
1821         (init_at_eol, find_nml_node, match_namelist_name): Add new functions
1822         (match_namelist_name): New implemention
1823         * io/lock.c (ionml): New global variable
1824         (library_end): Free memory in ionml
1825         * io/open.c (st_open): Variable initializtion
1826         * io/read.c (max_value): 64 bits interger support
1827         (convert_precsion_real): New procedure to replace "strtod" with more
1828          features
1829         (read_f, read_radix): Input bug fix
1830         * io/transfer.c: (sf_seen_eor): New static variable
1831         (read_sf): Zeroize base buffer; fix bugs: single read statement can
1832         not get input in mutli line when read from stdin
1833         (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
1834          request
1835         (data_transfer_init): Clear internal buffer for Internel File I/O.
1836         Internal File now worked. Detect some error condition for namelist.
1837         Some minor bug fix
1838         (next_record_w): Internal file and Namelist I/O support.
1839         (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
1840         st_set_nml_var_complex, st_set_nml_var_log): Implemention.
1841         * io/unit.c (implicit_unit): Deletion
1842         (get_unit): Now cannot open a unit implicitly.
1843         * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
1844         mapped buffer.
1845         (mem_alloc_r_at): Internal file I/O support added
1846         (empty_internal_buffer): New function
1847         * io/write.c (extract_int): Support 64 bits interger processing
1848         (output_float): Varibale initialization
1849         (write_float): Infinite real number detection.
1850         (write_int): 64 bits integer I/O support
1851         (write_decimal): New function to output decimal number
1852         (otoa, btoa): Better implemention and 64 bits interger support
1853         (namelist_write): New function
1854         * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
1855         interger support
1856
1857 2003-08-15  Arnaud Desitter  <arnaud.desitter@geography.oxford.ac.uk>
1858
1859         * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
1860         get_mem ): Add attribute.
1861         * intrinsics/spread_generic.c (__spread): Fix spelling.
1862         * io/inquire.c (inquire_via_filename): Add const.
1863         * io/io.h (sys_exit): Add attribute.
1864         * io/io.h (move_pos_offset): Add move_pos_offset.
1865         * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
1866         inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
1867         inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
1868         write_en, write_es, write_f, write_i, write_l, write_o, write_x,
1869         write_z): Add const.
1870         * io/read.c (convert_real): Add const.
1871         * io/transfer.c (type_name): Add const.
1872         * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
1873         inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
1874         inquire_read, inquire_write, inquire_readwrite): Add const.
1875         * io/write.c (output_float): Remove unused variable.
1876         * io/write.c (write_a, extract_int, extract_real, output_float,
1877         write_float, write_int, write_i, write_b, write_o, write_z, write_d,
1878         write_e, write_f, write_en, write_es, write_logical, write_integer,
1879         write_character, write_real, write_complex): Add const.
1880         * runtime/error.c (rtoa): Remove unused variable.
1881         * runtime/select.c (select_string): Add const.
1882         * runtime/stop.c (stop_string): Add const.
1883
1884 2003-08-10  Paul Brook  <paul@nowt.org>
1885
1886         * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
1887         (FFLAGS): Add -fno-underscoring.
1888         * Makefile.in: Regenerate.
1889         * intrinsics/abort.c: New file.
1890
1891 2003-08-10  Erik Schnetter  <schnetter@uni-tuebingen.de>
1892
1893         * fmain.c (main): Do not call init and cleanup; call set_args instead.
1894         * libgfortran.h (init, cleanup): Remove declarations.
1895         (set_args): Add declaration.
1896         * runtime/main.c (init, cleanup): Make them static, and give them
1897         the constructor and destructor attributes.
1898         (set_args): New function.
1899
1900 2003-08-10  Paul Brook  <paul@nowt.org>
1901
1902         * intrinsics/strinf_intrinsics.c (compare_string): Return value based
1903         on which string is longest.
1904
1905 2003-08-10  Paul Brook  <paul@nowt.org>
1906
1907         * Makefile.am (EXTRA_DIST): Remove old files.
1908         * Makefile.in: Regenerate.
1909
1910 2003-07-26  Paul Brook  <paul@nowt.org>
1911
1912         Rename library to libgfortran.
1913         * libgfortran.h: Change prefix to _libgfortran_.
1914
1915 2003-07-24  Paul Brook  <paul@nowt.org>
1916
1917         * configure.in: Don't pull in system libtool.  Use toplevel
1918         auxiliary files.
1919
1920 2003-07-22  Paul Brook  <paul@nowt.org>
1921
1922         Regenerate all configury files.
1923
1924 2003-07-09  Chun Huang  <compiler@sohu.com>
1925
1926         * intrinsics/string_intrinsic.c (string_scan): New function.
1927         (string_verify): New function.
1928
1929 2003-06-25  Paul Brook  <paul@nowt.org>
1930
1931         * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
1932         (mem_seek): Don't bother setting physical_offset.
1933
1934 2003-06-20  Paul Brook  <paul@nowt.org>
1935
1936         * libgfor.h (stop_numeric): Declare.
1937         * runtime/pause.c: New file.
1938         * Makefile.am: Add it.
1939
1940 2003-06-08  Paul Brook  <paul@nowt.org>
1941
1942         * m4/cexp.m4 (cabs): Use correct typed version.
1943         (csqrt): New function.
1944
1945 2003-06-07  Canqun Yang  <canqun@yahoo.com.cn>
1946
1947         Spotted by Benjamin and Tobias:
1948         * io/list_read.c: Add Separator '\t'.
1949         (parse_real, read_real): Accept real values starting with an optional
1950         sign follows a decimal point.
1951
1952 2003-06-06  Steven Bosscher  <steven@gcc.gnu.org>
1953
1954         * Makefile.am: Don't put cmath objects in subdir.
1955         * configure.in: Rename MATHOBJ to MATH_OBJ.
1956
1957 2003-06-02  Kejia Zhao  <Kejia_zh@yahoo.com.cn>
1958
1959         * intrinsics/associated.c: New file.
1960         * Makefile.am: Add it. Regenerate Makefile.in.
1961         * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
1962         G95_DESCRIPTOR_DTYPE.
1963
1964 2003-06-01  Canqun Yang  <canqun@yahoo.com.cn>
1965
1966         * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
1967         (calculate_G_format): Rewrite it to eliminate an infinte loop and set
1968         the scale_factor to 0 for F editing.
1969
1970 2003-05-11  Tobias Schlter  <innenminister@gmx.de>
1971
1972         * libgfor.h: Only include stdint.h if it exists.
1973
1974 2003-05-07  Paul Brook  <paul@nowt.org>
1975
1976         * libgfor.h: Use stdint.h types.
1977         * intrinsics/ishift.c: Ditto.
1978         * runtime/memory.c (malloc_t): Reorder fields for better alignment.
1979
1980 2003-05-05  Steven Bosscher  <steven@gcc.gnu.org>
1981
1982         * libgfor.h (offsetof): Define if nobody else does.
1983         * runtime/memory.c (HEADER_SIZE): Use it.
1984
1985 2003-05-01  Tobias Schlter  <innenminister@gmx.de>
1986
1987         * configure.in: Require autoconf 2.54.
1988
1989 2003-04-28  Tobias Schlter  <innenminister@gmx.de>
1990         Paul Brook  <paul@nowt.org>
1991
1992         * intrinsics/reshape_generic.c: Copy the whole element, not just the
1993         first byte.
1994         * m4/transpose.m4: New file.
1995         * Makefile.am: Add them.
1996         Regenerate generated files.
1997
1998 2003-04-18  Steven Bosscher  <steven@gcc.gnu.org>
1999
2000         * io/format.c (parse_format_list): Allow 'X' without integer
2001         prefix.  This is an extension.  Interpretation is '1X'.
2002
2003 2003-04-18  Tobias Schlter  <Tobias.Schlueter@physik.uni-muenchen.de>
2004
2005         * io/format.c (parse_format_list): Allow '0P'.
2006
2007 2003-04-18  Steven Bosscher  <steven@gcc.gnu.org>
2008
2009         * Makefile.in: Re-regenerate for automake 1.7.3.
2010
2011 2003-04-18  Canqun Yang  <canqun@yahoo.com.cn>
2012
2013         Port implementation for CHARACTER SELECT from Andy's tree.
2014         * runtime/select.c: New file
2015         * Makefile.am: Add it.
2016         * Makefile.in: Regenerate.
2017
2018 2003-04-17  Xiaoqiang Zhang <zhangapache@yahoo.com>
2019
2020         * io/transfer.c (formatted_transfer): Modified
2021         * io/unix.c (move_pos_offset): New Function.
2022         * io/format.c (parse_format_list): Modified.
2023
2024 2003-04-15  Xiaoqiang Zhang <zhangapache@yahoo.com>
2025
2026         * io/write.c (write_float,write_real): New implemention of
2027         FMT_G and default float editing.
2028         (calculate_exp,calculate_G_format,output_float): New Function.
2029         (write_float,write_real,write_logical): Modified
2030         * libgfor.h (default_rtoa): Remove Declaration.
2031         * runtime/error.c (default_rtoa): Remove Function.
2032
2033 2003-04-15  Steven Bosscher  <steven@gcc.gnu.org>
2034
2035         Spotted by Yang:
2036         * io/write.c (extract_real): Add missing break statement.
2037
2038 2003-04-13  Steven Bosscher  <steven@gcc.gnu.org>
2039
2040         * cpu_time.c: Make sure we have a definition of HZ.  Don't
2041         rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2042
2043 2003-04-13  Steven Bosscher  <steven@gcc.gnu.org>
2044             Paul Brook  <paul@nowt.org>
2045
2046         * configure.in: Check for process time headers and GETTIMEOFDAY.
2047         * makefile.am: Add intrinsics/cpu_time.c.
2048         * acinclude.m4: New file.
2049         * intrinsics/cpu_time.c: New file.
2050         * m4/dotprodl.m4: Fix typo.
2051         Regenerate generated files.
2052
2053 2003-04-11  Xiaoqiang Zhang <zhangapache@yahoo.com>
2054
2055         * io/write.c (extract_real): Ouput floating point value.
2056         (write_float): New Function.
2057         (write_e, write_f, write_en, write_es): Modified
2058         * io/transfer.c (formatted_transfer): Modified.
2059         * libgfor.h (default_rtoa): Declaration.
2060         (rtoa): Declaration.
2061         * runtime/error.c (default_rtoa): New Function.
2062         (rtoa): New Function.
2063
2064 2003-04-05  Paul Brook  <paul@nowt.org>
2065
2066         * intrinsics/spread_generic.c: New file.
2067         * Makefile.am: Add it. Regenerate Makefile.in.
2068
2069 2003-03-29  Paul Brook  <paul@nowt.org>
2070
2071         * intrinsics/pack_generic.c: New file.
2072         * intrinsics/unpack_generic.c: New file.
2073         * Makefile.am: Add them. Regenerate Makefile.in.
2074
2075 2003-03-25  Paul Brook  <paul@nowt.org>
2076
2077         * intrinsics/eoshift0.c: New file.
2078         * intrinsics/eoshift2.c: New file.
2079         * m4/eoshift1.m4: New file.
2080         * m4/eoshift3.m4: New file.
2081         * Makefile.am: Add them.
2082         * in_unpack_generic.c: Initialize src.
2083         Regenerate generated files.
2084
2085 2003-03-14  Paul Brook  <paul@nowt.org>
2086
2087         * m4/shape.m4: Work properly with array temporaries.
2088         * m4/in_pack.m4: Skip redundant checks for array temporaries.
2089         * runtime/in_pack_generic.c: Ditto.
2090
2091 2003-03-12  Paul Brook  <paul@nowt.org>
2092
2093         * m4/shape.m4: Work properly with noncontiguous arrays.
2094
2095 2003-03-08  Paul Brook  <paul@nowt.org>
2096
2097         * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
2098         * runtime/in_pack_generic.c: Ditto.
2099
2100 2003-02-08  Paul Brook  <paul@nowt.org>
2101
2102         * intrinsics/reshape_generic.c: Use runtime_error to report errors.
2103         * io/close.c (st_close): Return void.
2104         * io/open.c (st_open): Return void.
2105         * libgfor.h (g95_array_char): Declare.
2106         (internal_malloc_size): Ditto.
2107         (internal_pack*, internal_unpack*): Ditto.
2108         * m4/in_pack.m4: Allocate storage if neccessary.  Fix logic for packed
2109         arrays.
2110         * m4/in_unpack.m4: Include file fixes.
2111         * m4/reshape.m4: Increment the correct source pointer.
2112         * Makefile.am (maxloc): Fix typo.
2113         * runtime/in_pack_generic.c: Call optimized functions. Allocate
2114         storage if neccessary. Fix logic for packed arrays.
2115         * runtime/in_unpack_generic.c: Call optimized functions.
2116         * runtime/main.c: Use runtime_error to report errors.
2117         * memory.c (internal_malloc_size): Make non-static.
2118
2119 2003-02-02  Arnaud Desitter  <arnaud.desitter@geography.oxford.ac.uk>
2120
2121         * reshape_packed.c, lock.c: Add #include <string.h>.
2122         * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
2123         environ.c, error.c, memory.c, string.c: Add const.
2124         * error.c (show_locus): Add void.
2125
2126 2003-02-21  Paul Brook  <paul@nowt.org>
2127
2128         * m4/in_pack.m4: Avoid returning const * parameter.
2129         * Makefile.am: Only regenerate files in maintainer mode.
2130
2131 2003-02-20  Paul Brook  <paul@nowt.org>
2132
2133         Add array repacking support functions.
2134         * m4/in_pack.m4, m4/in_unpack.m4: New files.
2135         * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
2136         * Makefile.am: Build them.  Regenerate configury files.
2137         * generated/: New directory for generated files (need to move
2138         everything else there).
2139
2140 2003-02-07  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
2141
2142         * m4/cexp.m4: Fix typo.
2143
2144 2003-01-26  Paul Brook  <paul@nowt.org>
2145
2146         * intrinsics/: Add missing generated files.
2147
2148 2003-01-26  Paul Brook  <paul@nowt.org>
2149
2150         * Makefile.am: Put -I before the filename.
2151
2152 2003-01-24  Paul Brook  <paul@nowt.org>
2153
2154         * configure.in: Add AM_MAINTAINER_MODE.
2155
2156 2003-01-23  Paul Brook  <paul@nowt.org>
2157
2158         * configure.in, Makefile.am: Modify to work with unmodified autoconf
2159         and auotmake.
2160         Also regenerate other configury files.
2161
2162 2003-01-21  Paul Brook  <paul@nowt.org>
2163
2164         * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
2165
2166 2003-01-20  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2167
2168         * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
2169         Don't include "alloca.h".
2170
2171 2003-01-20  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2172
2173         * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
2174         * Makefile.am: Adjust file name.
2175         * Makefile.in: Regenerate.
2176         * gfortypes.h: Kill, include everything in...
2177         * libgfor.h: ...here.  Include config.h
2178         * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
2179         intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
2180         intrinsics/reshape_packed.c, intrinsics/size.c,
2181         m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
2182         for prefix for all functions instead of hardcoded.
2183
2184 2003-01-19  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2185
2186         * io/lock.c (library_end): Propagate library return
2187         code.
2188
2189 2003-01-19  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2190
2191         Port fixes from Andy's tree:
2192         * io/read.c (read_decimal): Reverse sense of overflow
2193         comparison during integer reads.
2194         * io/format.c (revert): Fix comment.
2195         (next_format): Fix format revision.
2196         * io/unix.c: Fix and simplify mmap version of stream
2197         functions.
2198
2199 2003-01-11  Paul Brook  <paul@nowt.org>
2200
2201         * configure, Makefile.in: Regenerate.
2202
2203 2003-01-11  Paul Brook  <paul@nowt.org>
2204
2205         * runtime/stop.c: Rewrite.
2206
2207 2003-01-08  Paul Brook  <paul@nowt.org>
2208
2209         * configure, Makefile.in: Regenerate.
2210
2211 2003-01-05  Paul Brook  <paul@nowt.org>
2212
2213         * (*.m4) Move to m4/.
2214         * intrinsics/string.c (_gfor_string_index): New Function.
2215
2216 2002-12-29  Paul Brook  <paul@nowt.org>
2217
2218         * intrinsics/reshape.*: New files.
2219         * gcc_config.patch: Update to new GCC configure system.
2220
2221 2002-10-10  Paul Brook  <paul@nowt.org>
2222
2223         * intrinsics/size.c: New file.
2224         * intrinsics/shape.m4: New file.
2225         * Makefile.am: Add above files.
2226
2227 2002-10-02  Paul Brook  <paul@nowt.org>
2228
2229         * fmain.c (main): Move here.
2230         * libgfor.c: From here.
2231         * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
2232         * Makefile.am: Build libgforbegin.
2233         * gcc_config.patch: Remove stray -march=athlon.
2234         * dotprodl.m4: Fix use of L8_TO_L4 macro.
2235         * ifunction.m4: Move variable declarations to allow compilation with
2236         gcc < 3.0
2237         * specific.m4, specific4.m4: Fix typo typecode->type_code.
2238         * README: Document use of patch -p1.
2239
2240 2002-09-12  Paul Brook  <paul@nowt.org>
2241
2242         * math/*: Add complex math library functions.
2243         * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
2244         * Makefile.am: Add details for above.
2245         * configure.in: Use AC_PROG_F95.  Test for the presence of csin.
2246
2247 2002-09-09  Paul Brook  <paul@nowt.org>
2248
2249         * libgfor.c (determine_endianness): Use an array rather than a struct.
2250         * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
2251
2252 2002-09-09  Steven Bosscher  <s.bosscher@student.tudelft.nl>
2253
2254         * libgfor.c: Add fatal signal handler.
2255         Romove superfluous abort() calls.
2256
2257 2002-09-07  Paul Brook <paul@nowt.org>
2258
2259         * Makefile.am, intrinsics: Major rewrite.
2260
2261 2002-09-02  Paul Brook <paul@nowt.org>
2262
2263         * Makefile.am: Added -I$(srcdir) to m4 rule.
2264
2265 2002-08-30  Paul Brook <paul@nowt.org>
2266
2267         * io/*: Integrated libgforio.
2268         * Makefile.am, configure.in: Make compatable with GCC. Build code for
2269         intrinsics in the intrisics directory.
2270         * intrinsics/intrinsics.m4: Move here. Strip directories from the
2271         filename. Add 'and' and 'all' intrinsics.
2272
2273 2002-08-17  Paul Brook <paul@nowt.org>
2274
2275         * ALL: First release as more than just a single file