libgfortran/ChangeLog

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