libgfortran/ChangeLog

   1 2004-05-15  Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
   2
   3         PR fortran/15234
   4         * io/io.h (unit_t): Rename to ...
   5         (gfc_unit) ... this.
   6         (unit_root, current_unit, find_file, find_unit, get_unit): Now
   7         of type gfc_unit.
   8         (delete_file, insert_unit, close_unit): Argument now of type
   9         gfc_unit.
  10         * backspace.c (st_backspace), close.c (st_close), endfile.c
  11         (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
  12         (test_endfile, edit_modes, new_unit, already_open, st_open),
  13         rewind.c (st_rewind), transfer.c (current_unit), unit.c
  14         (internal_unit, unit_cache, rotate_left, rotate_right, insert,
  15         insert_unit, delete_root, delete_treap, delete_unit, find_unit,
  16         get_unit, init_units, close_unit), unix.c (find_file0,
  17         find_file, delete_file): Replace all occurences of unit_t by
  18         gfc_unit.
  19
  20 2004-05-15  Bud Davis  <bdavis9659@comcast.net>
  21
  22         PR fortran/15311
  23         * io/write.c (write_a): right justify A edit output.
  24
  25 2004-05-14  Bud Davis  <bdavis9659@comcast.net>
  26
  27         PR fortran/15149
  28         * libgfortan.h,intrinsics/random.c: Made random_seed visible.
  29         * runtime/main.c(init): Call random_seed as part of MAIN init.
  30
  31 2004-05-13  Tobias Schlüter  <tobias.schlueter@physik.uni-muenchen.de>
  32
  33         * io/format.c: (parse_format_list): No comma is required after
  34         P descriptor.
  35
  36 2004-05-13  Bud Davis  <bdavis9659@comcast.net>
  37
  38         PR fortran/15204
  39         * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
  40
  41 2004-05-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  42             Steven Bosscher  <stevenb@suse.de>
  43
  44         PR libfortran/15234
  45         * libgfortran.h: Include <inttypes.h> if available.
  46
  47 2004-05-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  48
  49         * io/unix.c (MAP_FAILED): Define if missing.
  50         (mmap_alloc): Cast MAP_FAILED to char *.
  51         (mmap_open): Likewise.
  52
  53 2004-04-26  Bud Davis  <bdavis9659@comcast.net>
  54
  55         * generated/_abs_i8.f90: New file.
  56         * generated/_abs_c4.f90: New file.
  57         * generated/_abs_c8.f90: New file.
  58         * Makefile.am: Add them.
  59         * Makefile.in: Regenerate.
  60 `
  61 2004-04-26  Bud Davis  <bdavis9659@comcast.net>
  62
  63         PR fortran/14056
  64         * generated/_abs_i4.f90: New file.
  65         * Makefile.am: Add it.
  66         * Makefile.in: Regenerate.
  67
  68 2004-04-25  Bud Davis  <bdavis9659@comcast.net>
  69
  70         PR fortran/14942
  71         * io/list_read.c(list_formatted_read): finish consuming the
  72         spaces and seperators at eoln to get ready for next item.
  73
  74 2004-04-23  Bud Davis  <bdavis9659@comcast.net>
  75
  76         PR fortran/15113
  77         * io/read.c(read_a): Handle field width > destination and no field width.
  78
  79 2004-04-22  Bud Davis  <bdavis9659@comcast.net>
  80
  81         PR fortran/14906
  82         * io/format.c (format_item): gracefully handle a ')'
  83         when it is the first character encountered in the string.
  84
  85 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
  86
  87         PR fortran/14904
  88         * io/transfer.c (next_record): Update last_record when
  89         more than one record is written to a direct access file
  90         with one write statement.
  91
  92 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
  93
  94         PR fortran/14901
  95         * io/transfer.c (next_record_w) : No '\n' if internal.
  96         * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
  97
  98 2004-04-11  Bud Davis  <bdavis9659@comcast.net>
  99
 100         * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
 101         Will need to change this later to support direct access files > 2gb.
 102
 103 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
 104
 105         PR gfortran/14762
 106         * io/transfer.c (next_record_r) : Skip to next record.
 107
 108 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
 109
 110         PR gfortran/14836
 111         * io/transfer.c (next_record): Update last_record for DIRECT
 112
 113 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
 114
 115         PR gfortran/14837
 116         * io/unix.c (find_file0): Use fd field of struct
 117
 118 2004-04-03  Bud Davis  <bdavis9659@comcast.net>
 119
 120         PR 14831
 121         * io/inquire.c (inquire_via_unit): Changed return string for
 122         BLANK=NULL. Use correct variable for ACTION.
 123
 124 2004-04-01  Bud Davis  <bdavis9659@comcast.net>
 125
 126         PR 14746
 127         * io/read.c (read_f): Allow a decimal without a leading digit.
 128         * io/write.c (output_float): remove a leading '0' to keep from
 129         overflowing the field (F edit descriptor).
 130
 131 2004-04-01  Bud Davis  <bdavis9659@comcast.net>
 132
 133         PR gfortran/14565
 134         * io/open.c (new_unit),
 135         * io/io.h : new_unit is now visible
 136         * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
 137         * io/transfer.c (data_transfer_init): remove compile warnings.
 138         * io/rewind.c (st_rewind): ftruncate if writing.
 139
 140 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
 141
 142         * write.c (write_l): Use extract_int for 'L' edit descriptor.
 143
 144 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
 145
 146         PR 13919
 147         * io/io.h (global_t):
 148         * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
 149           Move eof_jmp to a global structure.
 150         * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
 151
 152 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
 153
 154         * m4/cexp.m4 (csqrt): Actually use the passed value.
 155         * generated/exp_c?.c: Regenerate.
 156
 157 2004-03-24  Bud Davis  <bdavis9659@comcast.net>
 158
 159         PR 12921
 160         * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
 161         * open.c (new_unit): Moved test for positioned direct access error.
 162         (init_units): Corrected calculation of max records.
 163
 164 2004-02-06  Feng Wang  <fengwang@nudt.edu.cn>
 165
 166         * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
 167         * Makefile.in: Regenerate.
 168         * m4/dotprodc.m4: New file. Implement complex dot_product.
 169         * m4/dotprod.m4: Delete the complex implementation.
 170         * generated/dotprod_*: Update.
 171
 172 2004-02-07  Bud Davis  <bdavis9659@comcast.net>
 173
 174         * transfer.c (write_constant_string): Do not delete H's in hollerith
 175         formats.
 176
 177 2004-01-05  Andrew Pinski  <apinski@apple.com>
 178
 179         * configure.in: Check for csin in -lmx also.
 180         * configure: Regenerate.
 181
 182 2004-01-01  Paul Brook  <paul@codesourcery.com>
 183
 184         * io/list_read.c (find_nml_node): Make static.
 185         (match_namelist_name): Ditto.
 186         * io/read.c (convert_precision_real): Make static, fix spelling.
 187         * io/transfer.c (extract_real): Remove unused prototype.
 188         (st_set_nml_var): Make static.
 189         * io/write.c (extract_real): Make static.
 190
 191 2003-12-12  Huang Chun <chunhuang73@hotmal.com>
 192
 193         * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
 194
 195 2003-12-05  Melvin Hadasht  <melvin.hadasht@free.fr>
 196
 197         * io/transfer.c (data_transfer_init): Give a runtime error for list
 198         formatted reads and writes from/to files opened for unformatted IO.
 199
 200 2003-11-30  Paul Brook  <paul@nowt.org>
 201
 202         * runtime/memory.c (push_context): Remove.
 203         (pop_context): Remove.
 204         * libgfortran.h: Remove prototypes.
 205
 206 2003-11-27  Paul Brook  <paul@nowt.org>
 207
 208         * runtime/memory.c (deallocate): Nullify pointer after freeing.
 209
 210 2003-11-27  Paul Brook  <paul@nowt.org>
 211
 212         * intrinsics/string_intrinsics.c: Use new memory allocation interface.
 213         * libgfortran.h: Ditto.
 214         * m4/in_pack.m4: Ditto.
 215         * runtime/in_pack_generic.c: Ditto.
 216         * runtime/memory.c: Ditto.
 217
 218 2003-11-26  Richard Henderson  <rth@redhat.com>
 219
 220         * m4/exponent.m4, m4/fraction.m4: New.
 221         * m4/nearest.m4, m4/set_exponent.m4: New.
 222         * generated/*: Update.
 223         * Makefile.am: Add them.
 224         (AM_CFLAGS): New.  Use -std=gnu99.
 225         * Makefile.in: Regenerate.
 226
 227 2003-11-08  Paul Brook  <paul@nowt.org>
 228
 229         PR fortran/12704
 230         * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
 231         * m4/maxloc1.m4: Ditto.
 232         * m4/minloc0.m4: Ditto.
 233         * m4/minloc1.m4: Ditto.
 234         * m4/ifunction.m4: Set return value for zero sized arrays.
 235         * m4/iforeach.m4: Ditto.
 236         * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
 237         m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
 238         * generated/*: Update.
 239
 240 2003-10-30  Toon Moene  <toon@moene.indiv.nluug.nl>
 241
 242         PR fortran/12702
 243         * io/list_read.c (eat_spaces): Treat tab as space.
 244
 245 2003-10-30  Lars Segerlund  <Lars.Segerlund@comsys.se>
 246
 247         * intrinsics/random.c: Add reference to paper containing algorithm.
 248         (random_seed): Extra error checking and proper handling of arrays.
 249         (arandom_r4, arandom_r8): Implement.
 250
 251 2003-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
 252
 253         PR fortran/12703
 254         * runtime/memory.c (allocate_size): Allow allocation
 255         of zero-sized objects.
 256
 257 2003-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
 258
 259         PR fortran/12701
 260         * open.c (new_unit): Open without a file name opens
 261         a file with name fort.<unit>.
 262
 263 2003-10-12  Feng Wang  <wf_cs@yahoo.com>
 264
 265         * intrinsics/cshift0.c: New file.
 266         * m4/cshift1.m4: New file
 267         * generated/cshift*.c: New files.
 268         * Makefile.am: Add them.
 269         * Makefile.in: Regenerate.
 270
 271 2003-10-12  XiaoQiang Zhang  <zhangapache@yahoo.com>
 272
 273         * io/list_read.c (read_character): Remove unwanted call to free_saved.
 274
 275 2003-10-11  Huang Chun  <jiwang@mail.edu.cn>
 276
 277         * intrinsics/string_intrinsics.c (string_trim): New function.
 278         (string_repeat): New function.
 279
 280 2003-10-11  Paul Brook  <paul@nowt.org>
 281
 282         * intrinsics/dprod_r8.f90: New file.
 283         * Makefile.am (gfor_specific_src): Add it.
 284         (gfor_built_specific_src): Rename from gfor_build_specific_c.
 285         Add new intrinsics.
 286         (gfor_specific2_src): Rename from gfor_built_specific2_c.
 287         Add new intrinsics.
 288         * Makefile.in: Regenerate.
 289         * generated/_aint_*.f90: New files.
 290         * generated/_anint*.f90: New files.
 291         * generated/_atan2*.f90: New files.
 292         * generated/_mod*.f90: New files.
 293
 294 2003-09-20  Kejia Zhao  <kejia_zh@yahoo.com.cn>
 295
 296         * intrinsics/selected_kind.f90: New file.
 297         * Makefile.am: Add it.
 298         * Makefile.in: regenerate.
 299
 300 2003-09-19  Lars Segerlund  <Lars.Segerlund@comsys.se>
 301         Paul Brook  <paul@nowt.org>
 302
 303         * intrinsics/random.c: New file.
 304         * Makefile.am (gfor_hemper_src): Add it.
 305         (gfor_specific_c): Fix typo.
 306
 307 2003-09-19  Paul Brook  <paul@nowt.org>
 308
 309         * All: rename g95->gfc.
 310
 311 2003-09-18  XiaoQiang Zhang  <zhangapache@yahoo.com>
 312
 313         * io/write.c (output_float): Fix bug of FMT_E, Add comments.
 314
 315 2003-09-09  XiaoQiang Zhang  <zhangapache@yahoo.com>
 316
 317         * io/write.c (write_float): Dectection of positive infinite number,
 318         Not a Number(NaN) and negative infinite number.
 319         (ioutput_float): Bug fix for FMT_E and FMT_D processing to
 320         output a very_very small number ( < 0.1e-100 ).
 321
 322 2003-09-07  XiaoQiang Zhang  <zhangapache@yahoo.com>
 323
 324         * libgfortran.h (xtoa, itoa): Parameter modified.
 325         * io/io.h (namelist_info): Declaration to support namelist I/O
 326         (st_parameter): Add namelist related component
 327         (ionml, empty_internal_buffer, st_set_nml_var_int,
 328         st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
 329         st_set_nml_var_log): Declaration
 330         (set_integer, set_integer): Parameter changed
 331         * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
 332          fnodes
 333         (parse_format_list): Fix bug about FMT_SLASH
 334         * io/list_read.c (push_char): Totally clear old saved_string, zeroize
 335         newly allocated saved_string
 336         (next_char): Add detection of End_Of_Line support
 337         (convert_integer): Now can process 64 bits interger
 338         (read_real): Bug fixed
 339         (init_at_eol, find_nml_node, match_namelist_name): Add new functions
 340         (match_namelist_name): New implemention
 341         * io/lock.c (ionml): New global variable
 342         (library_end): Free memory in ionml
 343         * io/open.c (st_open): Variable initializtion
 344         * io/read.c (max_value): 64 bits interger support
 345         (convert_precsion_real): New procedure to replace "strtod" with more
 346          features
 347         (read_f, read_radix): Input bug fix
 348         * io/transfer.c: (sf_seen_eor): New static variable
 349         (read_sf): Zeroize base buffer; fix bugs: single read statement can
 350         not get input in mutli line when read from stdin
 351         (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
 352          request
 353         (data_transfer_init): Clear internal buffer for Internel File I/O.
 354         Internal File now worked. Detect some error condition for namelist.
 355         Some minor bug fix
 356         (next_record_w): Internal file and Namelist I/O support.
 357         (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
 358         st_set_nml_var_complex, st_set_nml_var_log): Implemention.
 359         * io/unit.c (implicit_unit): Deletion
 360         (get_unit): Now cannot open a unit implicitly.
 361         * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
 362         mapped buffer.
 363         (mem_alloc_r_at): Internal file I/O support added
 364         (empty_internal_buffer): New function
 365         * io/write.c (extract_int): Support 64 bits interger processing
 366         (output_float): Varibale initialization
 367         (write_float): Infinite real number detection.
 368         (write_int): 64 bits integer I/O support
 369         (write_decimal): New function to output decimal number
 370         (otoa, btoa): Better implemention and 64 bits interger support
 371         (namelist_write): New function
 372         * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
 373         interger support
 374
 375 2003-08-15  Arnaud Desitter  <arnaud.desitter@geography.oxford.ac.uk>
 376
 377         * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
 378         get_mem ): Add attribute.
 379         * intrinsics/spread_generic.c (__spread): Fix spelling.
 380         * io/inquire.c (inquire_via_filename): Add const.
 381         * io/io.h (sys_exit): Add attribute.
 382         * io/io.h (move_pos_offset): Add move_pos_offset.
 383         * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
 384         inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
 385         inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
 386         write_en, write_es, write_f, write_i, write_l, write_o, write_x,
 387         write_z): Add const.
 388         * io/read.c (convert_real): Add const.
 389         * io/transfer.c (type_name): Add const.
 390         * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
 391         inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
 392         inquire_read, inquire_write, inquire_readwrite): Add const.
 393         * io/write.c (output_float): Remove unused variable.
 394         * io/write.c (write_a, extract_int, extract_real, output_float,
 395         write_float, write_int, write_i, write_b, write_o, write_z, write_d,
 396         write_e, write_f, write_en, write_es, write_logical, write_integer,
 397         write_character, write_real, write_complex): Add const.
 398         * runtime/error.c (rtoa): Remove unused variable.
 399         * runtime/select.c (select_string): Add const.
 400         * runtime/stop.c (stop_string): Add const.
 401
 402 2003-08-10  Paul Brook  <paul@nowt.org>
 403
 404         * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
 405         (FFLAGS): Add -fno-underscoring.
 406         * Makefile.in: Regenerate.
 407         * intrinsics/abort.c: New file.
 408
 409 2003-08-10  Erik Schnetter  <schnetter@uni-tuebingen.de>
 410
 411         * fmain.c (main): Do not call init and cleanup; call set_args instead.
 412         * libgfortran.h (init, cleanup): Remove declarations.
 413         (set_args): Add declaration.
 414         * runtime/main.c (init, cleanup): Make them static, and give them
 415         the constructor and destructor attributes.
 416         (set_args): New function.
 417
 418 2003-08-10  Paul Brook  <paul@nowt.org>
 419
 420         * intrinsics/strinf_intrinsics.c (compare_string): Return value based
 421         on which string is longest.
 422
 423 2003-08-10  Paul Brook  <paul@nowt.org>
 424
 425         * Makefile.am (EXTRA_DIST): Remove old files.
 426         * Makefile.in: Regenerate.
 427
 428 2003-07-26  Paul Brook  <paul@nowt.org>
 429
 430         Rename library to libgfortran.
 431         * libgfortran.h: Change prefix to _libgfortran_.
 432
 433 2003-07-24  Paul Brook  <paul@nowt.org>
 434
 435         * configure.in: Don't pull in system libtool.  Use toplevel
 436         auxiliary files.
 437
 438 2003-07-22  Paul Brook  <paul@nowt.org>
 439
 440         Regenerate all configury files.
 441
 442 2003-07-09  Chun Huang  <compiler@sohu.com>
 443
 444         * intrinsics/string_intrinsic.c (string_scan): New function.
 445         (string_verify): New function.
 446
 447 2003-06-25  Paul Brook  <paul@nowt.org>
 448
 449         * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
 450         (mem_seek): Don't bother setting physical_offset.
 451
 452 2003-06-20  Paul Brook  <paul@nowt.org>
 453
 454         * libgfor.h (stop_numeric): Declare.
 455         * runtime/pause.c: New file.
 456         * Makefile.am: Add it.
 457
 458 2003-06-08  Paul Brook  <paul@nowt.org>
 459
 460         * m4/cexp.m4 (cabs): Use correct typed version.
 461         (csqrt): New function.
 462
 463 2003-06-07  Canqun Yang  <canqun@yahoo.com.cn>
 464
 465         Spotted by Benjamin and Tobias:
 466         * io/list_read.c: Add Separator '\t'.
 467         (parse_real, read_real): Accept real values starting with an optional
 468         sign follows a decimal point.
 469
 470 2003-06-06  Steven Bosscher  <steven@gcc.gnu.org>
 471
 472         * Makefile.am: Don't put cmath objects in subdir.
 473         * configure.in: Rename MATHOBJ to MATH_OBJ.
 474
 475 2003-06-02  Kejia Zhao  <Kejia_zh@yahoo.com.cn>
 476
 477         * intrinsics/associated.c: New file.
 478         * Makefile.am: Add it. Regenerate Makefile.in.
 479         * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
 480         G95_DESCRIPTOR_DTYPE.
 481
 482 2003-06-01  Canqun Yang  <canqun@yahoo.com.cn>
 483
 484         * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
 485         (calculate_G_format): Rewrite it to eliminate an infinte loop and set
 486         the scale_factor to 0 for F editing.
 487
 488 2003-05-11  Tobias Schlüter  <innenminister@gmx.de>
 489
 490         * libgfor.h: Only include stdint.h if it exists.
 491
 492 2003-05-07  Paul Brook  <paul@nowt.org>
 493
 494         * libgfor.h: Use stdint.h types.
 495         * intrinsics/ishift.c: Ditto.
 496         * runtime/memory.c (malloc_t): Reorder fields for better alignment.
 497
 498 2003-05-05  Steven Bosscher  <steven@gcc.gnu.org>
 499
 500         * libgfor.h (offsetof): Define if nobody else does.
 501         * runtime/memory.c (HEADER_SIZE): Use it.
 502
 503 2003-05-01  Tobias Schlüter  <innenminister@gmx.de>
 504
 505         * configure.in: Require autoconf 2.54.
 506
 507 2003-04-28  Tobias Schlüter  <innenminister@gmx.de>
 508         Paul Brook  <paul@nowt.org>
 509
 510         * intrinsics/reshape_generic.c: Copy the whole element, not just the
 511         first byte.
 512         * m4/transpose.m4: New file.
 513         * Makefile.am: Add them.
 514         Regenerate generated files.
 515
 516 2003-04-18  Steven Bosscher  <steven@gcc.gnu.org>
 517
 518         * io/format.c (parse_format_list): Allow 'X' without integer
 519         prefix.  This is an extension.  Interpretation is '1X'.
 520
 521 2003-04-18  Tobias Schlüter  <Tobias.Schlueter@physik.uni-muenchen.de>
 522
 523         * io/format.c (parse_format_list): Allow '0P'.
 524
 525 2003-04-18  Steven Bosscher  <steven@gcc.gnu.org>
 526
 527         * Makefile.in: Re-regenerate for automake 1.7.3.
 528
 529 2003-04-18  Canqun Yang  <canqun@yahoo.com.cn>
 530
 531         Port implementation for CHARACTER SELECT from Andy's tree.
 532         * runtime/select.c: New file
 533         * Makefile.am: Add it.
 534         * Makefile.in: Regenerate.
 535
 536 2003-04-17  Xiaoqiang Zhang <zhangapache@yahoo.com>
 537
 538         * io/transfer.c (formatted_transfer): Modified
 539         * io/unix.c (move_pos_offset): New Function.
 540         * io/format.c (parse_format_list): Modified.
 541
 542 2003-04-15  Xiaoqiang Zhang <zhangapache@yahoo.com>
 543
 544         * io/write.c (write_float,write_real): New implemention of
 545         FMT_G and default float editing.
 546         (calculate_exp,calculate_G_format,output_float): New Function.
 547         (write_float,write_real,write_logical): Modified
 548         * libgfor.h (default_rtoa): Remove Declaration.
 549         * runtime/error.c (default_rtoa): Remove Function.
 550
 551 2003-04-15  Steven Bosscher  <steven@gcc.gnu.org>
 552
 553         Spotted by Yang:
 554         * io/write.c (extract_real): Add missing break statement.
 555
 556 2003-04-13  Steven Bosscher  <steven@gcc.gnu.org>
 557
 558         * cpu_time.c: Make sure we have a definition of HZ.  Don't
 559         rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
 560
 561 2003-04-13  Steven Bosscher  <steven@gcc.gnu.org>
 562             Paul Brook  <paul@nowt.org>
 563
 564         * configure.in: Check for process time headers and GETTIMEOFDAY.
 565         * makefile.am: Add intrinsics/cpu_time.c.
 566         * acinclude.m4: New file.
 567         * intrinsics/cpu_time.c: New file.
 568         * m4/dotprodl.m4: Fix typo.
 569         Regenerate generated files.
 570
 571 2003-04-11  Xiaoqiang Zhang <zhangapache@yahoo.com>
 572
 573         * io/write.c (extract_real): Ouput floating point value.
 574         (write_float): New Function.
 575         (write_e, write_f, write_en, write_es): Modified
 576         * io/transfer.c (formatted_transfer): Modified.
 577         * libgfor.h (default_rtoa): Declaration.
 578         (rtoa): Declaration.
 579         * runtime/error.c (default_rtoa): New Function.
 580         (rtoa): New Function.
 581
 582 2003-04-05  Paul Brook  <paul@nowt.org>
 583
 584         * intrinsics/spread_generic.c: New file.
 585         * Makefile.am: Add it. Regenerate Makefile.in.
 586
 587 2003-03-29  Paul Brook  <paul@nowt.org>
 588
 589         * intrinsics/pack_generic.c: New file.
 590         * intrinsics/unpack_generic.c: New file.
 591         * Makefile.am: Add them. Regenerate Makefile.in.
 592
 593 2003-03-25  Paul Brook  <paul@nowt.org>
 594
 595         * intrinsics/eoshift0.c: New file.
 596         * intrinsics/eoshift2.c: New file.
 597         * m4/eoshift1.m4: New file.
 598         * m4/eoshift3.m4: New file.
 599         * Makefile.am: Add them.
 600         * in_unpack_generic.c: Initialize src.
 601         Regenerate generated files.
 602
 603 2003-03-14  Paul Brook  <paul@nowt.org>
 604
 605         * m4/shape.m4: Work properly with array temporaries.
 606         * m4/in_pack.m4: Skip redundant checks for array temporaries.
 607         * runtime/in_pack_generic.c: Ditto.
 608
 609 2003-03-12  Paul Brook  <paul@nowt.org>
 610
 611         * m4/shape.m4: Work properly with noncontiguous arrays.
 612
 613 2003-03-08  Paul Brook  <paul@nowt.org>
 614
 615         * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
 616         * runtime/in_pack_generic.c: Ditto.
 617
 618 2003-02-08  Paul Brook  <paul@nowt.org>
 619
 620         * intrinsics/reshape_generic.c: Use runtime_error to report errors.
 621         * io/close.c (st_close): Return void.
 622         * io/open.c (st_open): Return void.
 623         * libgfor.h (g95_array_char): Declare.
 624         (internal_malloc_size): Ditto.
 625         (internal_pack*, internal_unpack*): Ditto.
 626         * m4/in_pack.m4: Allocate storage if neccessary.  Fix logic for packed
 627         arrays.
 628         * m4/in_unpack.m4: Include file fixes.
 629         * m4/reshape.m4: Increment the correct source pointer.
 630         * Makefile.am (maxloc): Fix typo.
 631         * runtime/in_pack_generic.c: Call optimized functions. Allocate
 632         storage if neccessary. Fix logic for packed arrays.
 633         * runtime/in_unpack_generic.c: Call optimized functions.
 634         * runtime/main.c: Use runtime_error to report errors.
 635         * memory.c (internal_malloc_size): Make non-static.
 636
 637 2003-02-02  Arnaud Desitter  <arnaud.desitter@geography.oxford.ac.uk>
 638
 639         * reshape_packed.c, lock.c: Add #include <string.h>.
 640         * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
 641         environ.c, error.c, memory.c, string.c: Add const.
 642         * error.c (show_locus): Add void.
 643
 644 2003-02-21  Paul Brook  <paul@nowt.org>
 645
 646         * m4/in_pack.m4: Avoid returning const * parameter.
 647         * Makefile.am: Only regenerate files in maintainer mode.
 648
 649 2003-02-20  Paul Brook  <paul@nowt.org>
 650
 651         Add array repacking support functions.
 652         * m4/in_pack.m4, m4/in_unpack.m4: New files.
 653         * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
 654         * Makefile.am: Build them.  Regenerate configury files.
 655         * generated/: New directory for generated files (need to move
 656         everything else there).
 657
 658 2003-02-07  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 659
 660         * m4/cexp.m4: Fix typo.
 661
 662 2003-01-26  Paul Brook  <paul@nowt.org>
 663
 664         * intrinsics/: Add missing generated files.
 665
 666 2003-01-26  Paul Brook  <paul@nowt.org>
 667
 668         * Makefile.am: Put -I before the filename.
 669
 670 2003-01-24  Paul Brook  <paul@nowt.org>
 671
 672         * configure.in: Add AM_MAINTAINER_MODE.
 673
 674 2003-01-23  Paul Brook  <paul@nowt.org>
 675
 676         * configure.in, Makefile.am: Modify to work with unmodified autoconf
 677         and auotmake.
 678         Also regenerate other configury files.
 679
 680 2003-01-21  Paul Brook  <paul@nowt.org>
 681
 682         * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
 683
 684 2003-01-20  Steven Bosscher  <s.bosscher@student.tudelft.nl>
 685
 686         * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
 687         Don't include "alloca.h".
 688
 689 2003-01-20  Steven Bosscher  <s.bosscher@student.tudelft.nl>
 690
 691         * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
 692         * Makefile.am: Adjust file name.
 693         * Makefile.in: Regenerate.
 694         * gfortypes.h: Kill, include everything in...
 695         * libgfor.h: ...here.  Include config.h
 696         * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
 697         intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
 698         intrinsics/reshape_packed.c, intrinsics/size.c,
 699         m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
 700         for prefix for all functions instead of hardcoded.
 701
 702 2003-01-19  Steven Bosscher  <s.bosscher@student.tudelft.nl>
 703
 704         * io/lock.c (library_end): Propagate library return
 705         code.
 706
 707 2003-01-19  Steven Bosscher  <s.bosscher@student.tudelft.nl>
 708
 709         Port fixes from Andy's tree:
 710         * io/read.c (read_decimal): Reverse sense of overflow
 711         comparison during integer reads.
 712         * io/format.c (revert): Fix comment.
 713         (next_format): Fix format revision.
 714         * io/unix.c: Fix and simplify mmap version of stream
 715         functions.
 716
 717 2003-01-11  Paul Brook  <paul@nowt.org>
 718
 719         * configure, Makefile.in: Regenerate.
 720
 721 2003-01-11  Paul Brook  <paul@nowt.org>
 722
 723         * runtime/stop.c: Rewrite.
 724
 725 2003-01-08  Paul Brook  <paul@nowt.org>
 726
 727         * configure, Makefile.in: Regenerate.
 728
 729 2003-01-05  Paul Brook  <paul@nowt.org>
 730
 731         * (*.m4) Move to m4/.
 732         * intrinsics/string.c (_gfor_string_index): New Function.
 733
 734 2002-12-29  Paul Brook  <paul@nowt.org>
 735
 736         * intrinsics/reshape.*: New files.
 737         * gcc_config.patch: Update to new GCC configure system.
 738
 739 2002-10-10  Paul Brook  <paul@nowt.org>
 740
 741         * intrinsics/size.c: New file.
 742         * intrinsics/shape.m4: New file.
 743         * Makefile.am: Add above files.
 744
 745 2002-10-02  Paul Brook  <paul@nowt.org>
 746
 747         * fmain.c (main): Move here.
 748         * libgfor.c: From here.
 749         * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
 750         * Makefile.am: Build libgforbegin.
 751         * gcc_config.patch: Remove stray -march=athlon.
 752         * dotprodl.m4: Fix use of L8_TO_L4 macro.
 753         * ifunction.m4: Move variable declarations to allow compilation with
 754         gcc < 3.0
 755         * specific.m4, specific4.m4: Fix typo typecode->type_code.
 756         * README: Document use of patch -p1.
 757
 758 2002-09-12  Paul Brook  <paul@nowt.org>
 759
 760         * math/*: Add complex math library functions.
 761         * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
 762         * Makefile.am: Add details for above.
 763         * configure.in: Use AC_PROG_F95.  Test for the presence of csin.
 764
 765 2002-09-09  Paul Brook  <paul@nowt.org>
 766
 767         * libgfor.c (determine_endianness): Use an array rather than a struct.
 768         * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
 769
 770 2002-09-09  Steven Bosscher  <s.bosscher@student.tudelft.nl>
 771
 772         * libgfor.c: Add fatal signal handler.
 773         Romove superfluous abort() calls.
 774
 775 2002-09-07  Paul Brook <paul@nowt.org>
 776
 777         * Makefile.am, intrinsics: Major rewrite.
 778
 779 2002-09-02  Paul Brook <paul@nowt.org>
 780
 781         * Makefile.am: Added -I$(srcdir) to m4 rule.
 782
 783 2002-08-30  Paul Brook <paul@nowt.org>
 784
 785         * io/*: Integrated libgforio.
 786         * Makefile.am, configure.in: Make compatable with GCC. Build code for
 787         intrinsics in the intrisics directory.
 788         * intrinsics/intrinsics.m4: Move here. Strip directories from the
 789         filename. Add 'and' and 'all' intrinsics.
 790
 791 2002-08-17  Paul Brook <paul@nowt.org>
 792
 793         * ALL: First release as more than just a single file