libgfortran/ChangeLog

   1 2010-06-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   2
   3         PR libfortran/43298
   4         * io/read.c: Add code to parse and read Inf, Infinity, NaN, and Nan with
   5         optional parenthesis.
   6
   7 2010-06-28  Tobias Burnus  <burnus@net-b.de>
   8
   9         PR fortran/43298
  10         * list_read.c (parse_real, read_real): Support NAN(alphanum).
  11
  12 2010-06-25  Tobias Burnus  <burnus@net-b.de>
  13
  14         * intrinsics/selected_real_kind.f90
  15         (_gfortran_selected_real_kind2008): Add function.
  16         (_gfortran_selected_real_kind): Stub which calls
  17         _gfortran_selected_real_kind2008.
  18         * gfortran.map (GFORTRAN_1.4): Add
  19         _gfortran_selected_real_kind2008.
  20         * mk-srk-inc.sh: Save also RADIX.
  21
  22 2010-06-25  Tobias Burnus  <burnus@net-b.de>
  23
  24         * runtime/compile_options.c (init_compile_options): Update
  25         compile_options.allow_std for GFC_STD_F2008_OBS.
  26         * io/transfer.c (formatted_transfer_scalar_read,
  27         formatted_transfer_scalar_write): Fix allow_std check.
  28         * io/list_read.c (nml_parse_qualifier): Ditto.
  29
  30 2010-06-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  31
  32         PR libfortran/44477
  33         * io/file_pos.c (st_endfile): Add check for ENDFILE when file is
  34         already positioned after the EOF marker. Use find_or_create_unit
  35         instead of find_unit. If unit is not connected, connect it and create
  36         the file with default settings.
  37         * io/transfer.c (data_transfer_init):  Add check for attempted READ or
  38         WRITE when file is already positioned after the EOF marker.
  39
  40 2010-06-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  41
  42         * intrinsics/selected_char_kind.c (selected_char_kind): Fix
  43         return value for ISO_10646.
  44
  45 2010-06-09  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  46
  47         * mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
  48         GFC_REAL_*_LITERAL macros for each kind.
  49         * intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
  50         cpu_time_16): Use them.
  51         * intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
  52         rnumber_16): Likewise.
  53
  54 2010-06-09  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  55
  56         * intrinsics/system_clock.c (system_clock_4, system_clock_8):
  57         Undefine TCK.
  58
  59 2010-06-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
  60
  61         PR libfortran/34670
  62         * intrinsics/date_and_time.c:  Replace assert with runtime_error
  63         when VALUE is too small.
  64
  65 2010-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
  66
  67         PR fortran/43851
  68         * runtime/stop.c (stop_string): Make sure nothing is emitted for
  69         blank stop.
  70
  71 2010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
  72
  73         PR fortran/43851
  74         * runtime/stop.c (error_stop_numeric): New function and updated comment.
  75         Add declaration for stop_numeric and remove declaration for stop_string.
  76         (stop_string): Use for blank STOP.
  77         (stop_numeric): Remove use of special -1 stop code.
  78         * runtime/pause.c (do_pause): Use stop_string for blank stop.
  79         (pause_numeric): Remove use of special -1 pause code.
  80         * gfortran.map: Add new symbol to run-time library.
  81         * libgfortran.h: Move declaration for stop_string to here to make
  82         function visible for do_pause. Remove declaration for stop_numeric.
  83
  84 2010-05-08  Janne Blomqvist  <jb@gcc.gnu.org>
  85
  86         * io/unix.h (mem_alloc_r): Fix typo to reduce visibility.
  87
  88 2010-05-07  Janne Blomqvist  <jb@gcc.gnu.org>
  89
  90         * libgfortran.h (free_mem): Remove prototype.
  91         * runtime/memory.c (free_mem): Remove function.
  92         * intrinsics/date_and_time.c (secnds): Replace free_mem() with
  93         free().
  94         * io/fbuf.c (fbuf_destroy): Likewise.
  95         * io/format.c (free_format_hash_table): Likewise.
  96         (save_parsed_format): Likewise.
  97         (free_format_data): Likewise.
  98         * io/list_read.c (free_saved): Likewise.
  99         (free_line): Likewise.
 100         (nml_touch_nodes): Likewise.
 101         (nml_read_obj): Likewise
 102         * io/lock.c (free_ionml): Likewise.
 103         * io/open.c (new_unit): Likewise.
 104         (already_open): Likewise.
 105         * io/unit.c (destroy_unit_mutex): Likewise.
 106         (free_internal_unit): Likewise.
 107         (close_unit_1): Likewise.
 108         * io/unix.c (raw_close): Likewise.
 109         (buf_close): Likewise.
 110         (mem_close): Likewise.
 111         (tempfile): Likewise.
 112         * io/write.c (nml_write_obj): Likewise.
 113         * io/write_float.def (output_float_FMT_G_##): Likewise.
 114         * runtime/error.c (show_locus): Likewise.
 115
 116 2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 117
 118         PR other/43620
 119         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 120         * configure: Regenerate.
 121         * Makefile.in: Regenerate.
 122
 123 2010-04-30  Kai Tietz  <kai.tietz@onevision.com>
 124
 125         PR/43844
 126         * io/unix.c (raw_truncate): Explicit cast from integer-scalar
 127         to pointer.
 128         (tempfile): Use for mingw GetTempPath and avoid double slash
 129         for path.
 130
 131 2010-04-24  Kai Tietz  <kai.tietz@onevision.com>
 132
 133         PR/43844
 134         * io/unix.c (tempfile): Correct logic for mktemp case.
 135
 136 2010-04-06  Tobias Burnus  <burnus@net-b.de>
 137
 138         PR fortran/39997
 139         * runtime/stop.c (error_stop_string): New function.
 140         * gfortran.map (_gfortran_error_stop_string): Add.
 141
 142 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 143
 144         * Makefile.in: Regenerate.
 145         * aclocal.m4: Regenerate.
 146
 147 2010-04-01  Janne Blomqvist  <jb@gcc.gnu.org>
 148
 149         PR libfortran/43605
 150         * io/intrinsics.c (gf_ftell): New function, seek to correct offset.
 151         (ftell): Call gf_ftell.
 152         (FTELL_SUB): Likewise.
 153
 154 2010-04-01  Paul Thomas  <pault@gcc.gnu.org>
 155
 156         * io/transfer.c : Update copyright.
 157         * io/unix.c : ditto
 158         * io/read.c : ditto
 159         * io/io.h : ditto
 160         * io/unix.h : ditto
 161         * io/inquire.c : ditto
 162         * io/format.c : ditto
 163         * io/list_read.c : ditto
 164         * runtime/error.c : ditto
 165         * libgfortran.h : ditto
 166         * intrinsics/date_and_time.c: ditto
 167         * intrinsics/args.c : ditto
 168
 169 2010-04-01  Janne Blomqvist  <jb@gcc.gnu.org>
 170
 171         PR libfortran/43605
 172         * io/intrinsics.c (ftell): Reset fbuf, correct offset.
 173         (FTELL_SUB): Likewise.
 174
 175 2010-03-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 176
 177         PR libfortran/43265
 178         * io/transfer.c (next_record_r): Only call hit_eof for specific
 179         conditions when an EOF is encountered.
 180
 181 2010-03-29  Tobias Burnus  <burnus@net-b.de>
 182
 183         PR fortran/43551
 184         * io/unix.c (buf_write): Set physical_offset after lseek.
 185
 186 2010-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 187
 188         PR libfortran/43517
 189         * io/read.c (read_x): Return if seen EOR condition.
 190
 191 2010-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 192
 193         PR fortran/43409
 194         * io/io.h: Fix type of size in st_parameter_inquire structure.
 195
 196 2010-03-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 197
 198         PR fortran/43409
 199         * io/unix.h: Add prototype for new function to return file size.
 200         * io/unix.c (file_size): New function.
 201         * io/inquire.c (inquire_via_unit): Use new function.
 202         (inquire_via_filename): Use new function.
 203
 204 2010-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 205
 206         * io/transfer.c (read_sf_internal): Remove stray function declaration
 207         used during debugging.
 208
 209 2010-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 210
 211         PR libfortran/43265
 212         * io/io.h: Delete prototype for read_sf, making it static.
 213         * io/read.c (read_x): Modify to call hit_eof if PAD="no".
 214         * io/transfer.c (read_sf_internal): New static function extracted from
 215         read_sf for use on internal units only. Handle empty string case.
 216         (read_sf): New factoring of this function, make it static.  Add special
 217         conditions for EOF based on ADVANCE="no", PAD="no", and whether any
 218         bytes have been previously read from the record.
 219         (read_block_form): Modify to call read_sf or read_sf_internal.
 220         (next_record_r): Add a done flag similar to next_record_w. Call hit_eof
 221         if internal array unit next record returns finished, meaning an EOF was
 222         found and not done, ie not the last record expected.  For external
 223         units call hit_eof if item_count is 1 or there are no pending spaces.
 224         (next_record): Update call to next_record_r.
 225
 226 2010-03-12  Kai Tietz  <kai.tietz@onevision.com>
 227
 228         PR/42950
 229         * io/format.c (parse_format_list): Add to ERROR, WARNING,
 230         SILENT enumerators NOTIFICATION_ prefix.
 231         * runtime/error.c (notification_std): Likewise.
 232         * libgfortran.h (notification): Likewise.
 233         (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16.
 234
 235 2010-03-11  Tobias Burnus  <burnus@net-b.de>
 236
 237         PR fortran/43228
 238         * io/list_read.c (nml_parse_qualifier): Disable expanded_read
 239         for array sections.
 240
 241 2010-03-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 242
 243         PR libfortran/43320
 244         * io/transfer.c (next_record_r): Add hit_eof based on item_count
 245         condition.
 246
 247 2010-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 248
 249         PR libfortran/43265
 250         * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for
 251         read_x. (read_x): Replace the use of read_sf with equivalent lower level
 252         I/O, eliminating unneeded code and handling EOF and EOR conditions.
 253         * io/io.h: Revise prototype for read_sf.
 254         * io/transfer.c (read_sf): Delete no_error parameter and all uses of it.
 255         (read_block_form): Likewise.
 256         (next_record_r): Delete wrong code call to hit_eof.
 257
 258 2010-03-08  Kai TIetz  <kai.tietz@onevision.com>
 259
 260         PR/42950
 261         * libgfortran.h (_POSIX): Define if __MINGW32__ is defined.
 262         (gfc_printf): Define to gnu_printf for __MINGW32__ case,
 263         otherwise to __printf__.
 264         (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case
 265         to POSIX compatible converter functions.
 266         (runtime_error): Use instead gfc_printf as formatter
 267         attribute name.
 268         (runtime_error_at): Likewise.
 269         (runtime_warning_at): Likewise.
 270         (st_printf): Likewise.
 271         * intrinsics/date_and_time.c (localtime_r): Undefine
 272         possible defined macro.
 273         (gmtime_r): Likewise.
 274         * io/read.c (convert_real): Use gfc_strtof, gfc_strtod,
 275         and gfc_strtold.
 276
 277 2010-02-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 278
 279         PR libfortran/43155
 280         * io/transfer.c (require_type): Subtract one from item_count for output
 281         of error message.  Add comment before formatted_transfer function
 282         explaining why the item_count is off by one.
 283
 284 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 285
 286         * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
 287
 288 2010-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 289
 290         * io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
 291
 292 2010-02-09  Tobias Burnus  <burnus@net-b.de>
 293
 294         PR fortran/42996
 295         * intrinsics/args.c (get_command_argument_i4): Always return
 296         commandline-argument length for length parameter.
 297
 298 2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 299
 300         PR libfortran/42742
 301         * io/format.c (reset_fnode_counters): Use the correct pointer to the
 302         head of the fnode list. (parse_format): Remove previous hack that set
 303         limit on size of format string for caching.
 304
 305 2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 306
 307         PR libfortran
 308         * io/transfer.c (read_sf): Handle EOR and EOF conditions for
 309         ADVANCE="no" with PAD="yes" or PAD="no".
 310
 311 2010-02-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 312
 313         PR libfortran/42901
 314         * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up
 315         code, and adjust logic to set namelist info pointer correctly for array
 316         qualifiers of derived type components.
 317
 318 2010-01-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 319
 320         PR libfortran/42742
 321         * io/format.c (parse_format): Set limit on size of format strings that
 322         will be cached.
 323
 324 2010-01-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 325
 326         * configure: Regenerate.
 327
 328 2010-01-03  Janne Blomqvist  <jb@gcc.gnu.org>
 329
 330         PR libfortran/42420
 331         * io/unix.c: Defines for MINGW stat and fstat.
 332         (gfstat_t): New typedef.
 333         (id_from_fd): Use gfstat_t instead of struct stat.
 334         (fd_to_stream): Likewise.
 335         (compare_file_filename): Likewise.
 336         (find_file): Likewise.
 337         (file_exists): Likewise.
 338         (inquire_sequential): Likewise.
 339         (inquire_direct): Likewise.
 340         (inquire_formatted): Likewise.
 341
 342 \f
 343 Copyright (C) 2010 Free Software Foundation, Inc.
 344
 345 Copying and distribution of this file, with or without modification,
 346 are permitted in any medium without royalty provided the copyright
 347 notice and this notice are preserved.