libgfortran/ChangeLog

   1 2008-08-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
   2
   3         PR libfortran/36886
   4         * Makefile.am:  Added $(i_cshift0_c).
   5         Added $(i_cshift0_c) to gfor_built_specific_src.
   6         Add rule to build from cshift0.m4.
   7         * Makefile.in:  Regenerated.
   8         * libgfortran.h:  Addedd prototypes for cshift0_i1,
   9         cshift0_i2, cshift0_i4, cshift0_i8, cshift0_i16,
  10         cshift0_r4, cshift0_r8, cshift0_r10, cshift0_r16,
  11         cshift0_c4, cshift0_c8, cshift0_c10, cshift0_c16.
  12         Define Macros GFC_UNALIGNED_C4 and GFC_UNALIGNED_C8.
  13         * intrinsics/cshift0.c:  Remove helper functions for
  14         the innter shift loop.
  15         (cshift0):  Call specific functions depending on type
  16         of array argument.  Only call specific functions for
  17         correct alignment for other types.
  18         * m4/cshift0.m4:  New file.
  19         * generated/cshift0_i1.c:  New file.
  20         * generated/cshift0_i2.c:  New file.
  21         * generated/cshift0_i4.c:  New file.
  22         * generated/cshift0_i8:.c  New file.
  23         * generated/cshift0_i16.c:  New file.
  24         * generated/cshift0_r4.c:  New file.
  25         * generated/cshift0_r8.c:  New file.
  26         * generated/cshift0_r10.c:  New file.
  27         * generated/cshift0_r16.c:  New file.
  28         * generated/cshift0_c4.c:  New file.
  29         * generated/cshift0_c8.c:  New file.
  30         * generated/cshift0_c10.c:  New file.
  31         * generated/cshift0_c16.c:  New file.
  32
  33 2008-07-27  Tobias Burnus  <burnus@net-b.de>
  34
  35         PR fortran/36132
  36         PR fortran/29952
  37         PR fortran/36909
  38         * runtime/error.c: New function runtime_error_at.
  39         * gfortran.map: Ditto.
  40         * libgfortran.h: Ditto.
  41
  42 2008-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  43
  44         PR fortran/36582
  45         * io/list_read.c: If variable rank is zero, do not adjust the found
  46         namelist object pointer.
  47
  48 2008-07-22  Daniel Kraft  <d@domob.eu>
  49
  50         PR fortran/29835
  51         * io/format.c (struct format_data):  New member error_element.
  52         (unexpected_element):  Added '%c' to message.
  53         (next_char):  Keep track of last parsed character in fmt->error_element.
  54         (format_error):  If the message is unexpected_element, output the
  55         offending character, too.
  56
  57 2008-07-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
  58
  59         PR libfortran/36890
  60         * io/file_pos.c:  Declare READ_CHUNK as signed to avoid
  61         signed/unsigned comparison warning in formatted_backspace.
  62
  63 2008-07-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
  64
  65         PR libfortran/36773
  66         * intrinsics/cshift0.c (cshift0):  Return early if size of array
  67         is zero.
  68         * intrinsics/eoshift0.c (eoshift0):  Return early if size of
  69         return array is zero.
  70         * intrinsics/eoshift2.c (eoshift2):  Likewise.
  71         * m4/eoshift1.m4 (eoshift1):  Return early if size of array
  72         is zero.
  73         * m4/eoshift3.m4 (eoshift3):  Likewise.
  74         * m4/eoshift2.m4 (eoshift2):  Return early if size of return
  75         array is zero.
  76         * m4/eoshift4.m4 (eoshift2):  Return early if size of return
  77         array is zero.
  78         * generated/cshift1_16.c: Regenerated.
  79         * generated/cshift1_4.c: Regenerated.
  80         * generated/cshift1_8.c: Regenerated.
  81         * generated/eoshift1_16.c: Regenerated.
  82         * generated/eoshift1_4.c: Regenerated.
  83         * generated/eoshift1_8.c: Regenerated.
  84         * generated/eoshift3_16.c: Regenerated.
  85         * generated/eoshift3_4.c: Regenerated.
  86         * generated/eoshift3_8.c: Regenerated.
  87
  88 2008-07-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  89
  90         PR fortran/36857
  91         * io/write_float.def: Comment out locale dependent code and fix general
  92         comments.
  93
  94 2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
  95
  96         PR fortran/36341
  97         PR fortran/34670
  98         * m4/matmul.m4:  Add bounds checking.
  99         * m4/matmull.m4:  Likewise.
 100         * generated/matmul_c10.c: Regenerated.
 101         * generated/matmul_c16.c: Regenerated.
 102         * generated/matmul_c4.c: Regenerated.
 103         * generated/matmul_c8.c: Regenerated.
 104         * generated/matmul_i1.c: Regenerated.
 105         * generated/matmul_i16.c: Regenerated.
 106         * generated/matmul_i2.c: Regenerated.
 107         * generated/matmul_i4.c: Regenerated.
 108         * generated/matmul_i8.c: Regenerated.
 109         * generated/matmul_l16.c: Regenerated.
 110         * generated/matmul_l4.c: Regenerated.
 111         * generated/matmul_l8.c: Regenerated.
 112         * generated/matmul_r10.c: Regenerated.
 113         * generated/matmul_r16.c: Regenerated.
 114         * generated/matmul_r4.c: Regenerated.
 115         * generated/matmul_r8.c: Regenerated.
 116
 117 2008-07-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 118
 119         * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Fix configure cache
 120         variable name.
 121         * configure: Regenerate.
 122
 123 2008-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 124
 125         PR fortran/36676
 126         * io/list_read.c (find_nml_name): Use eat_separator instead of eat_line.
 127
 128 2008-06-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 129
 130         PR fortran/36657
 131         * io/list_read.c (read_character): Check for '!' along with separators.
 132         (find_nml_name): Likewise and eat the comment if found.
 133
 134 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 135
 136         * configure: Regenerate.
 137
 138 2008-06-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 139
 140         PR fortran/36546
 141         * io/list_read.c (eat_separator): Add tab character to condition
 142         for looping past whitespace.
 143
 144 2008-06-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 145
 146         PR fortran/36515
 147         * libgfortran.h (compile_options_t): Add int range_check to structure.
 148         * runtime/compile_options.c (set_options): Add range_check option.
 149         (init_compile_options): Likewise.
 150         *io/read.c (read_decimal): Change overflow checks to include
 151         range_check.
 152
 153 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 154
 155         PR fortran/36538
 156         * io/list_read.c (namelist_read): Add eat_separator to eliminate leading
 157         tabs.
 158
 159 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 160
 161         PR fortran/35863
 162         * libgfortran.h: Change l8_to_l4_offset to big_endian and add endian_off.
 163         * runtime/main.c: Fix error in comment. Change l8_to_l4_offset to
 164         big_endian. (determine_endianness): Add endian_off and set its value
 165         according to big_endian.
 166         * gfortran.map: Add symbol for new _gfortran_transfer_character_wide.
 167         * io/io.h: Add prototype declarations for new functions.
 168         * io/list_read.c (list_formatted_read_scalar): Modify to handle kind=4.
 169         (list_formatted_read): Calculate stride based on kind for character type
 170         and use it when calling list_formatted_read_scalar.
 171         * io/inquire.c (inquire_via_unit): Change l8_to_l4_offset to big_endian.
 172         * io/open.c (st_open): Change l8_to_l4_offset to big_endian.
 173         * io/read.c (read_a_char4): New function to handle formatted read.
 174         * io/write.c: Define GFC_CHAR4(x) to improve readability of code.
 175         (write_a_char4): New function to handle formatted write.
 176         (write_character): Modify to accept the kind parameter and adjust for
 177         endianess of the machine. (list_formatted_write): Calculate the stride
 178         resulting from the kind and adjust the list_formatted_write_scalar call
 179         accordingly. (nml_write_obj): Adjust calls to write_character.
 180         (namelist_write): Likewise.
 181         * io/transfer.c (formatted_transfer_scaler): Rename 'len' argument to
 182         'kind' argument to better describe what it is. Add calls to new
 183         functions for kind == 4. (formatted_transfer): Modify to handle the case
 184         of type character and kind equals 4 to pass in the kind to the transfer
 185         routines. (transfer_character_wide): Add this new function.
 186         (transfer_array): Don't set kind to the character string length. Adjust
 187         strides bases on character kind.
 188         (unformatted_read): Adjust size based on kind for character types.
 189         (unformatted_write): Likewise. (data_transfer_init): Change
 190         l8_to_l4_offset to big_endian.
 191         io/fbuf.c (fbuf_seek): Add cast to eliminate warning.
 192
 193 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 194
 195         * configure.ac (AM_CFLAGS): Remove -Werror again.
 196         * configure: Regenerate.
 197
 198 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 199
 200         PR libgfortran/36518
 201         * configure.ac (AM_CFLAGS): Add -Werror.
 202         * configure: Regenerate.
 203         * m4/ifunction_logical.m4: Cast "n" to "(int)".
 204         * generated/any_l16.c: Regenerate.
 205         * generated/any_l2.c: Regenerate.
 206         * generated/all_l1.c: Regenerate.
 207         * generated/all_l2.c: Regenerate.
 208         * generated/all_l16.c: Regenerate.
 209         * generated/any_l4.c: Regenerate.
 210         * generated/count_4_l.c: Regenerate.
 211         * generated/count_8_l.c: Regenerate.
 212         * generated/all_l4.c: Regenerate.
 213         * generated/count_1_l.c: Regenerate.
 214         * generated/count_16_l.c: Regenerate.
 215         * generated/any_l8.c: Regenerate.
 216         * generated/count_2_l.c: Regenerate.
 217         * generated/any_l1.c: Regenerate.
 218         * generated/all_l8.c: Regenerate.
 219
 220 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 221
 222         PR fortran/36495
 223         * configure.ac (AM_FCFLAGS): Add "-Werror -fimplicit-none".
 224         * configure: (generated) ditto.
 225         * intrinsics/dprod_r8.f90: Add "implicit none".
 226
 227 2008-06-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 228
 229         PR libfortran/36420
 230         PR libfortran/36421
 231         PR libfortran/36422
 232         * io/io.h: Add prototype for write_real.
 233         * io/transfer.c (formatted_transfer_scalar): For FMT_G and width zero,
 234         use write_real.
 235         * io/format.c: Add zero width error message. (parse_format_list): Use
 236         error message for FMT_A if followed by FMT_ZERO. Use zero width error
 237         message for FMT_G if mode is READ or if -std=f95 or f2003. (fmormat0):
 238         Fix typo in comment.
 239         * io/write.c(write_a): Set wlen to len if FMT_G and length is zero.
 240         (write_l): Add wlen variable and use it if FMT_G and width is zero.
 241         (write_decimal): If FMT_G, set m to -1 to flag processor dependent
 242         formatting. (write_real): Remove static declaration.
 243
 244 2008-05-28  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 245
 246         PR fortran/36319
 247         * intrinsics/string_intrinsics_inc.c (string_index): Return
 248         correct value for zero-length substring.
 249         * intrinsics/cshift0.c: Add _char4 variant.
 250         * intrinsics/eoshift0.c (eoshift0): Allow filler to be a pattern
 251         wider than a single byte. Add _char4 variant and use above
 252         functionality.
 253         * intrinsics/eoshift2.c (eoshift2): Likewise.
 254         * m4/eoshift1.m4: Likewise.
 255         * m4/eoshift3.m4: Likewise.
 256         * m4/cshift1.m4: Add _char4 variants.
 257         * gfortran.map (GFORTRAN_1.1): Add _gfortran_cshift0_1_char4,
 258         _gfortran_cshift0_2_char4, _gfortran_cshift0_4_char4,
 259         _gfortran_cshift0_8_char4, _gfortran_cshift1_16_char4,
 260         _gfortran_cshift1_4_char4, _gfortran_cshift1_8_char4,
 261         _gfortran_eoshift0_1_char4, _gfortran_eoshift0_2_char4,
 262         _gfortran_eoshift0_4_char4, _gfortran_eoshift0_8_char4,
 263         _gfortran_eoshift1_16_char4, _gfortran_eoshift1_4_char4,
 264         _gfortran_eoshift1_8_char4, _gfortran_eoshift2_1_char4,
 265         _gfortran_eoshift2_2_char4, _gfortran_eoshift2_4_char4,
 266         _gfortran_eoshift2_8_char4, _gfortran_eoshift3_16_char4,
 267         _gfortran_eoshift3_4_char4 and _gfortran_eoshift3_8_char4.
 268         * generated/eoshift3_4.c: Regenerate.
 269         * generated/eoshift1_8.c: Regenerate.
 270         * generated/eoshift1_16.c: Regenerate.
 271         * generated/cshift1_4.c: Regenerate.
 272         * generated/eoshift1_4.c: Regenerate.
 273         * generated/eoshift3_8.c: Regenerate.
 274         * generated/eoshift3_16.c: Regenerate.
 275         * generated/cshift1_8.c: Regenerate.
 276         * generated/cshift1_16.c: Regenerate.
 277
 278 2008-05-25  Tobias Burnus  <burnus@net-b.de>
 279
 280         PR fortran/32600
 281         * intrinsics/iso_c_binding.c (c_f_procpointer): Remove.
 282         * intrinsics/iso_c_binding.h (c_f_procpointer): Remove.
 283         * gfortran.map (c_f_procpointer): Remove.
 284
 285 2008-05-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 286
 287         PR libgfortran/36302
 288         * gfortran.map (GFORTRAN_1.1): Add _gfortran_eoshift0_16,
 289         _gfortran_eoshift0_16_char, _gfortran_eoshift2_16,
 290         _gfortran_eoshift2_16_char,_gfortran_cshift0_16,
 291         _gfortran_cshift0_16_char.  Sort alphabetically.
 292         * intrinsics/eoshift0.c:  Add function for kind=16 integer.
 293         * intrinsics/eoshift2.c:  Likewise.
 294         * intrinsics/cshift0.c:  Likewise.
 295
 296 2008-05-18  Thomas Koenig  <tkoenig@gcc.gnu.org>
 297
 298         * m4/in_pack.m4 (internal_pack_'rtype_code`):  Destination
 299         pointer is restrict.
 300         * m4/transpose.m4 (transpose_'rtype_code`):  Likewise.
 301         * m4/pack.m4 (pack_'rtype_code`):  Likewise.
 302         * m4/spread.m4 (spread_'rtype_code`):  Likewise.
 303         (spread_scalar_'rtype_code`): Likewise.
 304         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Likewise.
 305         * m4/eoshift1.m4 (eoshift1):  Likewise.
 306         * m4/eoshift3.m4 (eoshift3):  Likewise.
 307         * m4/in_unpack.m4 (internal_unpack_'rtype_ccode`):  Likewise.
 308         * m4/unpack.m4 (unpack0_'rtype_code`):  Likewise.
 309         (unpack1_'rtype_code`):  Likewise.
 310         * intrinsics/pack_generic.c (pack_generic.c):  Likewise.
 311         * intrinsics/unpack_generic.c (unpack_internal):  Likewise.
 312         * intrinsics/eoshift0.c (eoshift0):  Likewise.
 313         * intrinsics/eoshift2.c (eoshift2):  Likewise.
 314         * intrinsics/reshape_generic.c (reshape_internal):  Likewise.
 315         * intrinsics/reshape_packed.c (reshape_packed):  Likewise.
 316         * generated/eoshift1_16.c: Regenerated.
 317         * generated/eoshift1_4.c: Regenerated.
 318         * generated/eoshift1_8.c: Regenerated.
 319         * generated/eoshift3_16.c: Regenerated.
 320         * generated/eoshift3_4.c: Regenerated.
 321         * generated/eoshift3_8.c: Regenerated.
 322         * generated/in_pack_c10.c: Regenerated.
 323         * generated/in_pack_c16.c: Regenerated.
 324         * generated/in_pack_c4.c: Regenerated.
 325         * generated/in_pack_c8.c: Regenerated.
 326         * generated/in_pack_i1.c: Regenerated.
 327         * generated/in_pack_i16.c: Regenerated.
 328         * generated/in_pack_i2.c: Regenerated.
 329         * generated/in_pack_i4.c: Regenerated.
 330         * generated/in_pack_i8.c: Regenerated.
 331         * generated/in_pack_r10.c: Regenerated.
 332         * generated/in_pack_r16.c: Regenerated.
 333         * generated/in_pack_r4.c: Regenerated.
 334         * generated/in_pack_r8.c: Regenerated.
 335         * generated/in_unpack_c10.c: Regenerated.
 336         * generated/in_unpack_c16.c: Regenerated.
 337         * generated/in_unpack_c4.c: Regenerated.
 338         * generated/in_unpack_c8.c: Regenerated.
 339         * generated/in_unpack_i1.c: Regenerated.
 340         * generated/in_unpack_i16.c: Regenerated.
 341         * generated/in_unpack_i2.c: Regenerated.
 342         * generated/in_unpack_i4.c: Regenerated.
 343         * generated/in_unpack_i8.c: Regenerated.
 344         * generated/in_unpack_r10.c: Regenerated.
 345         * generated/in_unpack_r16.c: Regenerated.
 346         * generated/in_unpack_r4.c: Regenerated.
 347         * generated/in_unpack_r8.c: Regenerated.
 348         * generated/maxloc0_16_i1.c: Regenerated.
 349         * generated/maxloc0_16_i16.c: Regenerated.
 350         * generated/maxloc0_16_i2.c: Regenerated.
 351         * generated/maxloc0_16_i4.c: Regenerated.
 352         * generated/maxloc0_16_i8.c: Regenerated.
 353         * generated/maxloc0_16_r10.c: Regenerated.
 354         * generated/maxloc0_16_r16.c: Regenerated.
 355         * generated/maxloc0_16_r4.c: Regenerated.
 356         * generated/maxloc0_16_r8.c: Regenerated.
 357         * generated/maxloc0_4_i1.c: Regenerated.
 358         * generated/maxloc0_4_i16.c: Regenerated.
 359         * generated/maxloc0_4_i2.c: Regenerated.
 360         * generated/maxloc0_4_i4.c: Regenerated.
 361         * generated/maxloc0_4_i8.c: Regenerated.
 362         * generated/maxloc0_4_r10.c: Regenerated.
 363         * generated/maxloc0_4_r16.c: Regenerated.
 364         * generated/maxloc0_4_r4.c: Regenerated.
 365         * generated/maxloc0_4_r8.c: Regenerated.
 366         * generated/maxloc0_8_i1.c: Regenerated.
 367         * generated/maxloc0_8_i16.c: Regenerated.
 368         * generated/maxloc0_8_i2.c: Regenerated.
 369         * generated/maxloc0_8_i4.c: Regenerated.
 370         * generated/maxloc0_8_i8.c: Regenerated.
 371         * generated/maxloc0_8_r10.c: Regenerated.
 372         * generated/maxloc0_8_r16.c: Regenerated.
 373         * generated/maxloc0_8_r4.c: Regenerated.
 374         * generated/maxloc0_8_r8.c: Regenerated.
 375         * generated/minloc0_16_i1.c: Regenerated.
 376         * generated/minloc0_16_i16.c: Regenerated.
 377         * generated/minloc0_16_i2.c: Regenerated.
 378         * generated/minloc0_16_i4.c: Regenerated.
 379         * generated/minloc0_16_i8.c: Regenerated.
 380         * generated/minloc0_16_r10.c: Regenerated.
 381         * generated/minloc0_16_r16.c: Regenerated.
 382         * generated/minloc0_16_r4.c: Regenerated.
 383         * generated/minloc0_16_r8.c: Regenerated.
 384         * generated/minloc0_4_i1.c: Regenerated.
 385         * generated/minloc0_4_i16.c: Regenerated.
 386         * generated/minloc0_4_i2.c: Regenerated.
 387         * generated/minloc0_4_i4.c: Regenerated.
 388         * generated/minloc0_4_i8.c: Regenerated.
 389         * generated/minloc0_4_r10.c: Regenerated.
 390         * generated/minloc0_4_r16.c: Regenerated.
 391         * generated/minloc0_4_r4.c: Regenerated.
 392         * generated/minloc0_4_r8.c: Regenerated.
 393         * generated/minloc0_8_i1.c: Regenerated.
 394         * generated/minloc0_8_i16.c: Regenerated.
 395         * generated/minloc0_8_i2.c: Regenerated.
 396         * generated/minloc0_8_i4.c: Regenerated.
 397         * generated/minloc0_8_i8.c: Regenerated.
 398         * generated/minloc0_8_r10.c: Regenerated.
 399         * generated/minloc0_8_r16.c: Regenerated.
 400         * generated/minloc0_8_r4.c: Regenerated.
 401         * generated/minloc0_8_r8.c: Regenerated.
 402         * generated/pack_c10.c: Regenerated.
 403         * generated/pack_c16.c: Regenerated.
 404         * generated/pack_c4.c: Regenerated.
 405         * generated/pack_c8.c: Regenerated.
 406         * generated/pack_i1.c: Regenerated.
 407         * generated/pack_i16.c: Regenerated.
 408         * generated/pack_i2.c: Regenerated.
 409         * generated/pack_i4.c: Regenerated.
 410         * generated/pack_i8.c: Regenerated.
 411         * generated/pack_r10.c: Regenerated.
 412         * generated/pack_r16.c: Regenerated.
 413         * generated/pack_r4.c: Regenerated.
 414         * generated/pack_r8.c: Regenerated.
 415         * generated/spread_c10.c: Regenerated.
 416         * generated/spread_c16.c: Regenerated.
 417         * generated/spread_c4.c: Regenerated.
 418         * generated/spread_c8.c: Regenerated.
 419         * generated/spread_i1.c: Regenerated.
 420         * generated/spread_i16.c: Regenerated.
 421         * generated/spread_i2.c: Regenerated.
 422         * generated/spread_i4.c: Regenerated.
 423         * generated/spread_i8.c: Regenerated.
 424         * generated/spread_r10.c: Regenerated.
 425         * generated/spread_r16.c: Regenerated.
 426         * generated/spread_r4.c: Regenerated.
 427         * generated/spread_r8.c: Regenerated.
 428         * generated/transpose_c10.c: Regenerated.
 429         * generated/transpose_c16.c: Regenerated.
 430         * generated/transpose_c4.c: Regenerated.
 431         * generated/transpose_c8.c: Regenerated.
 432         * generated/transpose_i16.c: Regenerated.
 433         * generated/transpose_i4.c: Regenerated.
 434         * generated/transpose_i8.c: Regenerated.
 435         * generated/transpose_r10.c: Regenerated.
 436         * generated/transpose_r16.c: Regenerated.
 437         * generated/transpose_r4.c: Regenerated.
 438         * generated/transpose_r8.c: Regenerated.
 439         * generated/unpack_c10.c: Regenerated.
 440         * generated/unpack_c16.c: Regenerated.
 441         * generated/unpack_c4.c: Regenerated.
 442         * generated/unpack_c8.c: Regenerated.
 443         * generated/unpack_i1.c: Regenerated.
 444         * generated/unpack_i16.c: Regenerated.
 445         * generated/unpack_i2.c: Regenerated.
 446         * generated/unpack_i4.c: Regenerated.
 447         * generated/unpack_i8.c: Regenerated.
 448         * generated/unpack_r10.c: Regenerated.
 449         * generated/unpack_r16.c: Regenerated.
 450         * generated/unpack_r4.c: Regenerated.
 451         * generated/unpack_r8.c: Regenerated.
 452
 453 2008-05-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 454
 455         * runtime/select.c: Moved content to select_inc.c. Include it.
 456         Add macros for different character types.
 457         * runtime/select_inc.c: New file.
 458         * runtime/convert_char.c: New file.
 459         * intrinsics/pack_generic.c (pack_char4, pack_s_char4): New
 460         functions.
 461         * intrinsics/transpose_generic.c (transpose_char4): New function.
 462         * intrinsics/spread_generic.c (spread_char4, spread_char4_scalar):
 463         New functions.
 464         * intrinsics/unpack_generic.c (unpack1_char4, unpack0_char4):
 465         New functions.
 466         * intrinsics/reshape_generic.c (reshape_char): Use
 467         gfc_charlen_type as type for length variables.
 468         (reshape_char4): New function.
 469         * gfortran.map (GFORTRAN_1.1): Add _gfortran_select_string_char4,
 470         _gfortran_convert_char1_to_char4, _gfortran_convert_char4_to_char1,
 471         _gfortran_transpose_char4, _gfortran_spread_char4,
 472         _gfortran_spread_char4_scalar, _gfortran_reshape_char4,
 473         _gfortran_pack_char4, _gfortran_pack_s_char4,
 474         _gfortran_unpack0_char4 and _gfortran_unpack1_char4.
 475         * Makefile.am: Add runtime/convert_char.c.
 476         * Makefile.in: Regenerate.
 477
 478 2008-05-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
 479
 480         * io/list_read.c (list_formatted_read_scalar):  Declare
 481         type as volatile to shut up compiler warning.
 482
 483 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 484
 485         PR libfortran/25561
 486         * io/io.h (struct fbuf): Change pointer to position offset.
 487         * io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
 488         changes.
 489         (fbuf_reset): ptr=>pos changes.
 490         (fbuf_alloc): If the request doesn't fit, don't waste memory by
 491         keeping flushed bytes. ptr=>pos changes.
 492         (fbuf_flush): ptr=>pos changes.
 493         (fbuf_seek): Don't seek past the left tab limit, don't update active
 494         byte count.
 495         * io/open.c (new_unit): If RECL has been specified, used that as
 496         initial buffer size.
 497
 498 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 499
 500         PR libfortran/35632
 501         * io/open.c (new_unit): Set stream position to correct value.
 502
 503 2008-05-15  Janne Blomqvist  <jb@gcc.gnu.org>
 504
 505         PR libfortran/25561
 506         * Makefile.am: Add fbuf.c to gfor_io_src.
 507         * Makefile.in: Regenerate.
 508         * io/io.h (read_block): Remove.
 509         (struct stream): Remove alloc_r_at function pointer.
 510         (salloc_r): Remove.
 511         (salloc_r_at): Remove.
 512         (salloc_w_at): Remove.
 513         (salloc_w): Remove offset argument.
 514         (struct fbuf): New struct for format buffer.
 515         (struct gfc_unit): Add fbuf.
 516         (read_block_form): New prototype.
 517         (fbuf_init): Likewise.
 518         (fbuf_destroy): Likewise.
 519         (fbuf_reset): Likewise.
 520         (fbuf_alloc): Likewise.
 521         (fbuf_flush): Likewise.
 522         (fbuf_seek): Likewise.
 523         * io/file_pos.c (formatted_backspace): Change to use sread.
 524         (unformatted_backspace): Likewise.
 525         (st_backspace): Flush format buffer.
 526         (st_rewind): Likewise.
 527         * io/list_read.c (next_char): Likewise.
 528         (nml_query): Tidying, flush format buffer.
 529         * io/open.c (new_unit): Init format buffer.
 530         * io/read.c (read_l): Change to use read_block_form.
 531         (read_a): Likewise.
 532         (read_decimal): Likewise.
 533         (read_radix): Likewise.
 534         (read_f): Likewise.
 535         (read_x): Empty reads also for stream I/O.
 536         * io/transfer.c (read_sf): Change to use sread.
 537         (read_block): Rename to read_block_form, change prototype, use sread.
 538         (read_block_direct): Don't seek stream files.
 539         (write_block): Change to use fbuf if external file, don't seek stream
 540         files.
 541         (write_buf): Don't seek stream files.
 542         (formatted_transfer_scalar): Use fbuf for external files.
 543         (us_read): Change to use sread.
 544         (pre_position): Do nothing for stream I/O.
 545         (data_transfer_init): Flush fbuf when switching from write to read, if
 546         POS is specified, seek stream file to correct offset.
 547         (skip_record): Change to use sread.
 548         (min_off): New function.
 549         (next_record_r): Change to use sread.
 550         (next_record_w): Change to use sset/sseek, flush fbuf.
 551         (finalize_transfer): Flush fbuf.
 552         * io/unit.c (init_units): Init fbuf for stdout, stderr.
 553         (close_unit_1): Destroy fbuf.
 554         (finish_last_advance_record): Flush fbuf, no need to seek.
 555         * io/unix.c (fd_alloc_r_at): Remove unused where argument.
 556         (fd_alloc_w_at): Likewise.
 557         (fd_read): Remove third argument to fd_alloc_r_at.
 558         (fd_write): Remove third argument to fd_alloc_w_at.
 559         (fd_sset): Likewise.
 560         (fd_open): Don't set alloc_r_at.
 561         (mem_alloc_r_at): Remove unused where argument.
 562         (mem_alloc_w_at): Likewise.
 563         (mem_read): Don't incorrectly return previous errno, remove unused
 564         third argument to alloc function.
 565         (mem_write): Likewise.
 566         (mem_set): Likewise.
 567         (open_internal): Don't set alloc_r_at pointer.
 568         * io/fbuf.c: New file.
 569
 570 2008-05-14  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 571
 572         * libgfortran.h (gfc_char4_t): New type.
 573         (GFC_SIZE_OF_CHAR_KIND): New macro.
 574         (compare_string): Adjust prototype.
 575         (compare_string_char4): New prototype.
 576         * gfortran.map (GFORTRAN_1.1): Add _gfortran_adjustl_char4,
 577         _gfortran_adjustr_char4, _gfortran_compare_string_char4,
 578         _gfortran_concat_string_char4, _gfortran_string_index_char4,
 579         _gfortran_string_len_trim_char4, _gfortran_string_minmax_char4,
 580         _gfortran_string_scan_char4, _gfortran_string_trim_char4 and
 581         _gfortran_string_verify_char4.
 582         * intrinsics/string_intrinsics_inc.c: New file from content of
 583         string_intrinsics.c with types replaced by macros.
 584         * intrinsics/string_intrinsics.c: Move content to
 585         string_intrinsics_inc.c.
 586
 587 2008-05-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 588
 589         PR libfortran/36202
 590         * io/list_read (eat_separator): Handle the CR-LF case correctly.
 591
 592 2008-05-09  Julian Brown  <julian@codesourcery.com>
 593
 594         * Makefile.am (LTLDFLAGS): New.
 595         (libgfortran_la_LDFLAGS): Use above.
 596         * Makefile.in: Regenerate.
 597
 598 2008-05-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 599
 600         PR libfortran/36131
 601         * io/transfer.c (formatted_transfer_scalar): Revert patch for PR34974.
 602         (next_record_w): Likewise.
 603
 604 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 605
 606         PR libfortran/35995
 607         * m4/ifunction_logical.m4:  If the extent of "array"
 608         is less than zero, set it to zero.  Use an explicit
 609         flag for breaking out of the main loop to avoid, because
 610         the data pointer for "array" may be NULL for an empty
 611         array.
 612         * m4/ifunction.m4:  Likewise.
 613         * generated/all_l1.c: Regenerated.
 614         * generated/all_l16.c: Regenerated.
 615         * generated/all_l2.c: Regenerated.
 616         * generated/all_l4.c: Regenerated.
 617         * generated/all_l8.c: Regenerated.
 618         * generated/any_l1.c: Regenerated.
 619         * generated/any_l16.c: Regenerated.
 620         * generated/any_l2.c: Regenerated.
 621         * generated/any_l4.c: Regenerated.
 622         * generated/any_l8.c: Regenerated.
 623         * generated/count_16_l.c: Regenerated.
 624         * generated/count_1_l.c: Regenerated.
 625         * generated/count_2_l.c: Regenerated.
 626         * generated/count_4_l.c: Regenerated.
 627         * generated/count_8_l.c: Regenerated.
 628         * generated/maxloc1_16_i1.c: Regenerated.
 629         * generated/maxloc1_16_i16.c: Regenerated.
 630         * generated/maxloc1_16_i2.c: Regenerated.
 631         * generated/maxloc1_16_i4.c: Regenerated.
 632         * generated/maxloc1_16_i8.c: Regenerated.
 633         * generated/maxloc1_16_r10.c: Regenerated.
 634         * generated/maxloc1_16_r16.c: Regenerated.
 635         * generated/maxloc1_16_r4.c: Regenerated.
 636         * generated/maxloc1_16_r8.c: Regenerated.
 637         * generated/maxloc1_4_i1.c: Regenerated.
 638         * generated/maxloc1_4_i16.c: Regenerated.
 639         * generated/maxloc1_4_i2.c: Regenerated.
 640         * generated/maxloc1_4_i4.c: Regenerated.
 641         * generated/maxloc1_4_i8.c: Regenerated.
 642         * generated/maxloc1_4_r10.c: Regenerated.
 643         * generated/maxloc1_4_r16.c: Regenerated.
 644         * generated/maxloc1_4_r4.c: Regenerated.
 645         * generated/maxloc1_4_r8.c: Regenerated.
 646         * generated/maxloc1_8_i1.c: Regenerated.
 647         * generated/maxloc1_8_i16.c: Regenerated.
 648         * generated/maxloc1_8_i2.c: Regenerated.
 649         * generated/maxloc1_8_i4.c: Regenerated.
 650         * generated/maxloc1_8_i8.c: Regenerated.
 651         * generated/maxloc1_8_r10.c: Regenerated.
 652         * generated/maxloc1_8_r16.c: Regenerated.
 653         * generated/maxloc1_8_r4.c: Regenerated.
 654         * generated/maxloc1_8_r8.c: Regenerated.
 655         * generated/maxval_i1.c: Regenerated.
 656         * generated/maxval_i16.c: Regenerated.
 657         * generated/maxval_i2.c: Regenerated.
 658         * generated/maxval_i4.c: Regenerated.
 659         * generated/maxval_i8.c: Regenerated.
 660         * generated/maxval_r10.c: Regenerated.
 661         * generated/maxval_r16.c: Regenerated.
 662         * generated/maxval_r4.c: Regenerated.
 663         * generated/maxval_r8.c: Regenerated.
 664         * generated/minloc1_16_i1.c: Regenerated.
 665         * generated/minloc1_16_i16.c: Regenerated.
 666         * generated/minloc1_16_i2.c: Regenerated.
 667         * generated/minloc1_16_i4.c: Regenerated.
 668         * generated/minloc1_16_i8.c: Regenerated.
 669         * generated/minloc1_16_r10.c: Regenerated.
 670         * generated/minloc1_16_r16.c: Regenerated.
 671         * generated/minloc1_16_r4.c: Regenerated.
 672         * generated/minloc1_16_r8.c: Regenerated.
 673         * generated/minloc1_4_i1.c: Regenerated.
 674         * generated/minloc1_4_i16.c: Regenerated.
 675         * generated/minloc1_4_i2.c: Regenerated.
 676         * generated/minloc1_4_i4.c: Regenerated.
 677         * generated/minloc1_4_i8.c: Regenerated.
 678         * generated/minloc1_4_r10.c: Regenerated.
 679         * generated/minloc1_4_r16.c: Regenerated.
 680         * generated/minloc1_4_r4.c: Regenerated.
 681         * generated/minloc1_4_r8.c: Regenerated.
 682         * generated/minloc1_8_i1.c: Regenerated.
 683         * generated/minloc1_8_i16.c: Regenerated.
 684         * generated/minloc1_8_i2.c: Regenerated.
 685         * generated/minloc1_8_i4.c: Regenerated.
 686         * generated/minloc1_8_i8.c: Regenerated.
 687         * generated/minloc1_8_r10.c: Regenerated.
 688         * generated/minloc1_8_r16.c: Regenerated.
 689         * generated/minloc1_8_r4.c: Regenerated.
 690         * generated/minloc1_8_r8.c: Regenerated.
 691         * generated/minval_i1.c: Regenerated.
 692         * generated/minval_i16.c: Regenerated.
 693         * generated/minval_i2.c: Regenerated.
 694         * generated/minval_i4.c: Regenerated.
 695         * generated/minval_i8.c: Regenerated.
 696         * generated/minval_r10.c: Regenerated.
 697         * generated/minval_r16.c: Regenerated.
 698         * generated/minval_r4.c: Regenerated.
 699         * generated/minval_r8.c: Regenerated.
 700         * generated/product_c10.c: Regenerated.
 701         * generated/product_c16.c: Regenerated.
 702         * generated/product_c4.c: Regenerated.
 703         * generated/product_c8.c: Regenerated.
 704         * generated/product_i1.c: Regenerated.
 705         * generated/product_i16.c: Regenerated.
 706         * generated/product_i2.c: Regenerated.
 707         * generated/product_i4.c: Regenerated.
 708         * generated/product_i8.c: Regenerated.
 709         * generated/product_r10.c: Regenerated.
 710         * generated/product_r16.c: Regenerated.
 711         * generated/product_r4.c: Regenerated.
 712         * generated/product_r8.c: Regenerated.
 713         * generated/sum_c10.c: Regenerated.
 714         * generated/sum_c16.c: Regenerated.
 715         * generated/sum_c4.c: Regenerated.
 716         * generated/sum_c8.c: Regenerated.
 717         * generated/sum_i1.c: Regenerated.
 718         * generated/sum_i16.c: Regenerated.
 719         * generated/sum_i2.c: Regenerated.
 720         * generated/sum_i4.c: Regenerated.
 721         * generated/sum_i8.c: Regenerated.
 722         * generated/sum_r10.c: Regenerated.
 723         * generated/sum_r16.c: Regenerated.
 724         * generated/sum_r4.c: Regenerated.
 725         * generated/sum_r8.c: Regenerated.
 726
 727 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 728
 729         PR libfortran/35990
 730         * intrinsics/pack_generic.c:  Really commit.
 731
 732 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 733
 734         PR libfortran/35990
 735         * intrinsics/pack_generic.c:  If an extent of the source
 736         array is less then zero, set it to zero.  Set the source
 737         pointer to NULL if the source size is zero.  Set the total
 738         number of elements to zero if the vector has an extent
 739         less or equal to zero.
 740         * m4/pack.m4:  Set the source pointer to NULL if the
 741         source array is zero-sized.  Set the total number of
 742         elemements to zero if the vector has an extent less or
 743         equal to zero.
 744         * generated/pack_i1.c:  Regenerated.
 745         * generated/pack_i2.c:  Regenerated.
 746         * generated/pack_i4.c:  Regenerated.
 747         * generated/pack_i8.c:  Regenerated.
 748         * generated/pack_i16.c:  Regenerated.
 749         * generated/pack_r4.c:  Regenerated.
 750         * generated/pack_r8.c:  Regenerated.
 751         * generated/pack_r10.c:  Regenerated.
 752         * generated/pack_r16.c:  Regenerated.
 753         * generated/pack_c4.c:  Regenerated.
 754         * generated/pack_c8.c:  Regenerated.
 755         * generated/pack_c10.c:  Regenerated.
 756         * generated/pack_c16.c:  Regenerated.
 757
 758 2008-05-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 759
 760         PR libfortran/36094
 761         * runtime/error.c (show_locus): Provide modified error message when
 762         filename has not yet been associated with a unit number.
 763         * io/open.c (encoding_opt[]): Comment out "utf-8" option and add TODO.
 764
 765 2008-04-30  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 766
 767         * intrinsics/selected_char_kind.c: New file.
 768         * gfortran.map (GFORTRAN_1.1): Add _gfortran_selected_char_kind.
 769         * Makefile.am: Add intrinsics/selected_char_kind.c.
 770         * Makefile.in: Regenerate.
 771
 772 2008-04-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
 773
 774         PR libfortran/35993
 775         * ifunction.m4 (SCALAR_ARRAY_FUNCTION):  Use correct
 776         implementation for multi-dimensional return arrays when
 777         the mask is .false.
 778         * generated/maxloc1_16_i1.c: Regenerated.
 779         * generated/maxloc1_16_i16.c: Regenerated.
 780         * generated/maxloc1_16_i2.c: Regenerated.
 781         * generated/maxloc1_16_i4.c: Regenerated.
 782         * generated/maxloc1_16_i8.c: Regenerated.
 783         * generated/maxloc1_16_r10.c: Regenerated.
 784         * generated/maxloc1_16_r16.c: Regenerated.
 785         * generated/maxloc1_16_r4.c: Regenerated.
 786         * generated/maxloc1_16_r8.c: Regenerated.
 787         * generated/maxloc1_4_i1.c: Regenerated.
 788         * generated/maxloc1_4_i16.c: Regenerated.
 789         * generated/maxloc1_4_i2.c: Regenerated.
 790         * generated/maxloc1_4_i4.c: Regenerated.
 791         * generated/maxloc1_4_i8.c: Regenerated.
 792         * generated/maxloc1_4_r10.c: Regenerated.
 793         * generated/maxloc1_4_r16.c: Regenerated.
 794         * generated/maxloc1_4_r4.c: Regenerated.
 795         * generated/maxloc1_4_r8.c: Regenerated.
 796         * generated/maxloc1_8_i1.c: Regenerated.
 797         * generated/maxloc1_8_i16.c: Regenerated.
 798         * generated/maxloc1_8_i2.c: Regenerated.
 799         * generated/maxloc1_8_i4.c: Regenerated.
 800         * generated/maxloc1_8_i8.c: Regenerated.
 801         * generated/maxloc1_8_r10.c: Regenerated.
 802         * generated/maxloc1_8_r16.c: Regenerated.
 803         * generated/maxloc1_8_r4.c: Regenerated.
 804         * generated/maxloc1_8_r8.c: Regenerated.
 805         * generated/maxval_i1.c: Regenerated.
 806         * generated/maxval_i16.c: Regenerated.
 807         * generated/maxval_i2.c: Regenerated.
 808         * generated/maxval_i4.c: Regenerated.
 809         * generated/maxval_i8.c: Regenerated.
 810         * generated/maxval_r10.c: Regenerated.
 811         * generated/maxval_r16.c: Regenerated.
 812         * generated/maxval_r4.c: Regenerated.
 813         * generated/maxval_r8.c: Regenerated.
 814         * generated/minloc1_16_i1.c: Regenerated.
 815         * generated/minloc1_16_i16.c: Regenerated.
 816         * generated/minloc1_16_i2.c: Regenerated.
 817         * generated/minloc1_16_i4.c: Regenerated.
 818         * generated/minloc1_16_i8.c: Regenerated.
 819         * generated/minloc1_16_r10.c: Regenerated.
 820         * generated/minloc1_16_r16.c: Regenerated.
 821         * generated/minloc1_16_r4.c: Regenerated.
 822         * generated/minloc1_16_r8.c: Regenerated.
 823         * generated/minloc1_4_i1.c: Regenerated.
 824         * generated/minloc1_4_i16.c: Regenerated.
 825         * generated/minloc1_4_i2.c: Regenerated.
 826         * generated/minloc1_4_i4.c: Regenerated.
 827         * generated/minloc1_4_i8.c: Regenerated.
 828         * generated/minloc1_4_r10.c: Regenerated.
 829         * generated/minloc1_4_r16.c: Regenerated.
 830         * generated/minloc1_4_r4.c: Regenerated.
 831         * generated/minloc1_4_r8.c: Regenerated.
 832         * generated/minloc1_8_i1.c: Regenerated.
 833         * generated/minloc1_8_i16.c: Regenerated.
 834         * generated/minloc1_8_i2.c: Regenerated.
 835         * generated/minloc1_8_i4.c: Regenerated.
 836         * generated/minloc1_8_i8.c: Regenerated.
 837         * generated/minloc1_8_r10.c: Regenerated.
 838         * generated/minloc1_8_r16.c: Regenerated.
 839         * generated/minloc1_8_r4.c: Regenerated.
 840         * generated/minloc1_8_r8.c: Regenerated.
 841         * generated/minval_i1.c: Regenerated.
 842         * generated/minval_i16.c: Regenerated.
 843         * generated/minval_i2.c: Regenerated.
 844         * generated/minval_i4.c: Regenerated.
 845         * generated/minval_i8.c: Regenerated.
 846         * generated/minval_r10.c: Regenerated.
 847         * generated/minval_r16.c: Regenerated.
 848         * generated/minval_r4.c: Regenerated.
 849         * generated/minval_r8.c: Regenerated.
 850         * generated/product_c10.c: Regenerated.
 851         * generated/product_c16.c: Regenerated.
 852         * generated/product_c4.c: Regenerated.
 853         * generated/product_c8.c: Regenerated.
 854         * generated/product_i1.c: Regenerated.
 855         * generated/product_i16.c: Regenerated.
 856         * generated/product_i2.c: Regenerated.
 857         * generated/product_i4.c: Regenerated.
 858         * generated/product_i8.c: Regenerated.
 859         * generated/product_r10.c: Regenerated.
 860         * generated/product_r16.c: Regenerated.
 861         * generated/product_r4.c: Regenerated.
 862         * generated/product_r8.c: Regenerated.
 863         * generated/sum_c10.c: Regenerated.
 864         * generated/sum_c16.c: Regenerated.
 865         * generated/sum_c4.c: Regenerated.
 866         * generated/sum_c8.c: Regenerated.
 867         * generated/sum_i1.c: Regenerated.
 868         * generated/sum_i16.c: Regenerated.
 869         * generated/sum_i2.c: Regenerated.
 870         * generated/sum_i4.c: Regenerated.
 871         * generated/sum_i8.c: Regenerated.
 872         * generated/sum_r10.c: Regenerated.
 873         * generated/sum_r16.c: Regenerated.
 874         * generated/sum_r4.c: Regenerated.
 875         * generated/sum_r8.c: Regenerated.
 876
 877 2008-04-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
 878
 879         PR libfortran/35960
 880         * m4/reshape.m4:  Fix typo in last commit.
 881         * generated/reshape_i4.c:  Regererated.
 882         * generated/reshape_i8.c:  Regenerated.
 883         * generated/reshape_i16.c:  Regenerated.
 884         * generated/reshape_r4.c:  Regenerated.
 885         * generated/reshape_r8.c:  Regenerated.
 886         * generated/reshape_r10.c:  Regenerated.
 887         * generated/reshape_r16.c:  Regenerated.
 888         * generated/reshape_c4.c:  Regenerated.
 889         * generated/reshape_c8.c:  Regenerated.
 890         * generated/reshape_c10.c:  Regenerated.
 891         * generated/reshape_c16.c:  Regenerated.
 892
 893 2008-04-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 894
 895         * intrinsics/time_1.h (__time_1): Remove unused variable.
 896
 897 2008-04-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
 898
 899         PR libfortran/35988
 900         * m4/matmul.m4:  Only issue a runtime error if extents are
 901         non-zero.
 902         * generated/matmul_i1.c:  Regenerated.
 903         * generated/matmul_i2.c:  Regenerated.
 904         * generated/matmul_i4.c:  Regenerated.
 905         * generated/matmul_i8.c:  Regenerated.
 906         * generated/matmul_i16.c:  Regenerated.
 907         * generated/matmul_r4.c:  Regenerated.
 908         * generated/matmul_r8.c:  Regenerated.
 909         * generated/matmul_r10.c:  Regenerated.
 910         * generated/matmul_r16.c:  Regenerated.
 911         * generated/matmul_c4.c:  Regenerated.
 912         * generated/matmul_c8.c:  Regenerated.
 913         * generated/matmul_c10.c:  Regenerated.
 914         * generated/matmul_c16.c:  Regenerated.
 915
 916 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 917
 918         * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
 919         (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
 920         (LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
 921         (LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
 922         (LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
 923         (LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
 924         (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
 925         (LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
 926         Fix cache variable names.
 927         * configure, Makefile.in: Regenerate.
 928
 929 2008-04-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 930
 931         PR fortran/35991
 932         * intrinsics/cshift0.c (cshift0): Avoid divide by zero.
 933
 934 2008-04-20  Thomas Koenig  <tkoenig@gcc.gnu.org>
 935
 936         PR libfortran/35960
 937         * intrinsics/reshape_generic.c (reshape_internal): If the size
 938         of the resized array is zero, as determined by the SHAPE
 939         argument, return early.
 940         * m4/reshape.m4:  Likewise.
 941         * generated/reshape_i4.c:  Regererated.
 942         * generated/reshape_i8.c:  Regenerated.
 943         * generated/reshape_i16.c:  Regenerated.
 944         * generated/reshape_r4.c:  Regenerated.
 945         * generated/reshape_r8.c:  Regenerated.
 946         * generated/reshape_r10.c:  Regenerated.
 947         * generated/reshape_r16.c:  Regenerated.
 948         * generated/reshape_c4.c:  Regenerated.
 949         * generated/reshape_c8.c:  Regenerated.
 950         * generated/reshape_c10.c:  Regenerated.
 951         * generated/reshape_c16.c:  Regenerated.
 952
 953 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 954
 955         PR bootstrap/35457
 956         * aclocal.m4: Regenerate.
 957         * configure: Regenerate.
 958
 959 2008-04-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
 960
 961         PR libfortran/32972
 962         * intrinsics/spread_generic.c (spread):  Use spread_i2()
 963         for GFC_DTYPE_DERIVED_2 (fix typo from previous commit).
 964
 965 2008-04-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
 966         Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 967
 968         PR libfortran/32972
 969         PR libfortran/32512
 970         configure.ac:  Add test for uintptr_t.
 971         configure:  Regenerated.
 972         config.h.in:  Regenerated.
 973         * libgfortran.h: GFC_DTYPE_DERIVED_1:  New macro.
 974         GFC_DTYPE_DERIVED_2:  New macro.
 975         GFC_DTYPE_DERIVED_4:  New macro.
 976         GFC_DTYPE_DERIVED_8:  New macro.
 977         GFC_DTYPE_DERIVED_16:  New macro.
 978         GFC_UNALIGNED_2:  New macro.
 979         GFC_UNALIGNED_4:  New macro.
 980         GFC_UNALIGNED_8:  New macro.
 981         GFC_UNALIGNED_16:  New macro.
 982         intptr_t:  Define if we don't have it.
 983         uintptr_t:  Likewise.
 984         * runtime/backtrace.c (show_backtrace):  Use intptr_t.
 985         * intrinsics/signal.c (signal_sub):  Likewise.
 986         (signal_sub_int):  Likewise.
 987         (alarm_sub_int_i4):  Likewise.
 988         * intrinsics/spread_generic.c (spread):  Use the integer
 989         routines for handling derived types of sizes 1, 2, 4, 8 and 16
 990         if the alignment of all pointers is correct.
 991         (spread_scalar):  Likewise.
 992         * intrinsics/pack_generic.c (pack):  Likewise.
 993         Use GFD_DTYPE_TYPE_SIZE to avoid nested switch statements.
 994         * intrinsics/unpack_generic.c (unpack1):  Likewise.
 995         (unpack0):  Likewise.
 996         * runtime/in_pack_generic.c (internal_pack):  Likewise.
 997         * runtime/in_unpack_generic.c (internal_unpack):  Likewise.
 998
 999 2008-04-09  Jakub Jelinek  <jakub@redhat.com>
1000
1001         * io/list_read.c (snprintf): Define if HAVE_SNPRINTF isn't defined.
1002         (nml_read_obj): Add nml_err_msg_size argument.  Pass it down to
1003         recursive call.  Use snprintf instead of sprintf when %s nl->var_name
1004         is used.
1005         (nml_get_obj_data): Add nml_err_msg_size argument.  Pass it down to
1006         nml_read_obj call.  Use snprintf instead of sprintf when %s
1007         nl->var_name is used.  Pass nml_err_msg to nml_parse_qualifier instead
1008         of parse_err_msg array.  Append " for namelist variable " and
1009         nl->var_name to it.
1010         (namelist_read): Increase size of nml_err_msg array to 200.  Pass
1011         sizeof nml_err_msg as extra argument to nml_get_obj_data.
1012
1013 2008-04-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1014
1015         PR fortran/25829 28655
1016         * io/open.c (edit_modes): Set flags.async. (new_unit) Set flags.async
1017         and flags.status. (st_open): Initialize flags.async.
1018         * io/list_read.c (read_charactor): Use delim_status instead of
1019         flags.delim.
1020         * io/read.c (read_x): Use pad_status instead of flags.pad.
1021         * io/inquire.c (inquire_via_unit): Add new checks.
1022         (inquire_via_filename): Likewise.
1023         * io/io.h (st_parameter_inquire): Add new flags.
1024         (st_parameter_dt): Likewise.
1025         * io/unit.c (get_internal_unit): Set flags.async. (init_units): Set
1026         flags.async.
1027         * io/transfer.c: Add delim and pad option arrays. (read_sf): Use
1028         pad_status instead of flags.pad. (read_block): Likewise.
1029         (data_transfer_init): Set flags.async and add checks.
1030         * io/write.c (write_character): Use delim_status.
1031         (list_formatted_write_scalar): Likewise. (nml_write_obj): Likewise.
1032         (namelist_write): Likewise.
1033
1034 2008-04-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1035
1036         PR fortran/25829 28655
1037         * gfortran.map: Add new symbol, _gfortran_st_wait.
1038         * libgfortran.h (st_paramter_common): Add new I/O parameters.
1039         * open.c (st_option decimal_opt[], st_option encoding_opt[],
1040         st_option round_opt[], st_option sign_opt[], st_option async_opt[]): New
1041         parameter option arrays. (edit_modes): Add checks for new parameters.
1042         (new_unit): Likewise. (st_open): Likewise.
1043         * list_read.c (CASE_SEPERATORS): Add ';' as a valid separator.
1044         (eat_separator): Handle deimal comma. (read_logical): Fix whitespace.
1045         (parse_real): Handle decimal comma. (read_real): Handle decimal comma.
1046         * read.c (read_a): Use decimal status flag to allow comma in place of a
1047         decimal point. (read_f): Allow comma as acceptable character in float.
1048         According to decimal flag, substitute a period for a comma.
1049         (read_x): If decimal status flag is comma, disable the read_comma flag,
1050         not allowing comma as a delimiter, an extension otherwise.
1051         * io.h: (unit_decimal, unit_encoding, unit_round, unit_sign,
1052         unit_async): New enumerators. Add all new I/O parameters.
1053         * unix.c (unix_stream, int_stream): Add io_mode asychronous I/O control.
1054         (move_pos_offset, fd_alloc_w_at): Fix some whitespace.
1055         (fd_sfree): Use new enumerator. (fd_read): Likewise.
1056         (fd_write): Likewise. (fd_close): Fix whitespace.
1057         (fd_open): Use new enumertors. (tempfile, regular_file,
1058         open_external): Fix whitespace. (output_stream, error_stream): Set
1059         method. (stream_offset): Fix whitespace.
1060         * transfer.c: (st_option decimal_opt[], sign_opt[], blank_opt[]): New
1061         option arrays.  (formatted_transfer_scalar): Set sf_read_comma flag
1062         based on new decimal_status flag. (data_transfer_init): Initialize new
1063         parameters. Add checks for decimal, sign, and blank. (st_wait): New stub.
1064         * format.c: (format_lex): Add format specifiers DP, DC, and D.
1065         (parse_format_list): Parse the new specifiers.
1066         * write.c (write_decimal): Use new sign enumerators to set the sign.
1067         (write_complex): Handle decimal comma and semi-colon separator.
1068         (nml_write_obj): Likewise.
1069         * write_float.def: Revise sign enumerators. (calculate_sign): Use new
1070         sign enumerators. (output_float): Likewise. Use new decimal_status flag
1071         to set the decimal character to a point or a comma.
1072
1073 2008-03-28  Thomas Koenig  <tkoenig@gcc.gnu.org>
1074
1075         PR libfortran/32972
1076         PR libfortran/32512
1077         * Makefile.am:  Add new variable, i_spread_c, containing
1078         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, spread_i16.c,
1079         spread_r4.c, spread_r8.c, spread_r10.c, spread_r16.c,
1080         spread_c4.c, spread_c8.c, spread_c10.c, spread_c16.c.
1081         * Makefile.in:  Regenerated.
1082         * libgfortran.h:  Add prototypes for spread_i1, spread_i2,
1083         spread_i4, spread_i8, spread_i16, spread_r4, spread_r8,
1084         spread_c4, spread_c8, spread_c10, spread_c16,
1085         spread_scalar_i1, spread_scalar_i2, spread_scalar_i4,
1086         spread_scalar_i8, spread_scalar_i16, spread_scalar_r4
1087         spread_scalar_r8, spread_scalar_c4, spread_scalar_c8,
1088         spread_scalar_c10 and spread_scalar_c16.
1089         Add macros to isolate both type and size information
1090         from array descriptors with a single mask operation.
1091         * intrinsics/spread_generic.c:  Add calls to specific
1092         spread functions.
1093         * m4/spread.m4:  New file.
1094         * generated/spread_i1.c:  New file.
1095         * generated/spread_i2.c:  New file.
1096         * generated/spread_i4.c:  New file.
1097         * generated/spread_i8.c:  New file.
1098         * generated/spread_i16.c:  New file.
1099         * generated/spread_r4.c:  New file.
1100         * generated/spread_r8.c:  New file.
1101         * generated/spread_r10.c:  New file.
1102         * generated/spread_r16.c:  New file.
1103         * generated/spread_c4.c:  New file.
1104         * generated/spread_c8.c:  New file.
1105         * generated/spread_c10.c:  New file.
1106         * generated/spread_c16.c:  New file.
1107
1108 2008-03-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1109
1110         PR libfortran/35699
1111         * io/transfer.c (write_buf):  Don't pad the record, just return if the
1112         data is NULL.  (next_record_w): If there are bytes left in the record
1113         for unformatted direct I/O, pad out the record with zero bytes.
1114
1115 2008-03-28  Tobias Burnus  <burnus@net-b.de>
1116
1117         PR fortran/35721
1118         * intrinsics/associated.c (associated): Ignore different
1119         stride of pointer vs. target if only one element is referred.
1120
1121 2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1122
1123         * io/unix.c (fd_close):  Do not close STDIN.
1124
1125 2007-03-23  Thomas Koenig  <tkoenig@gcc.gnu.org
1126
1127         PR libfortran/32972
1128         * Makefile.am:  Add new variable, i_unpack_c, containing
1129         unpack_i1.c, unpack_i2.c, unpack_i4.c, unpack_i8.c,
1130         unpack_i16.c, unpack_r4.c, unpack_r8.c, unpack_r10.c,
1131         unpack_r16.c, unpack_c4.c, unpack_c8.c, unpack_c10.c
1132         and unpack_c16.c
1133         Add i_unpack_c to gfor_built_src.
1134         Add rule to generate i_unpack_c from m4/unpack.m4.
1135         * Makefile.in:  Regenerated.
1136         * libgfortran.h: Add prototypes for unpack0_i1, unpack0_i2,
1137         unpack0_i4, unpack0_i8, unpack0_i16, unpack0_r4, unpack0_r8,
1138         unpack0_r10, unpack0_r16, unpack0_c4, unpack0_c8, unpack0_c10,
1139         unpack0_c16, unpack1_i1, unpack1_i2, unpack1_i4, unpack1_i8,
1140         unpack1_i16, unpack1_r4, unpack1_r8, unpack1_r10, unpack1_r16,
1141         unpack1_c4, unpack1_c8, unpack1_c10 and unpack1_c16.
1142         * intrinsics/pack_generic.c (unpack1):  Add calls to specific
1143         unpack1 functions.
1144         (unpack0):  Add calls to specific unpack0 functions.
1145         * m4/unpack.m4:  New file.
1146         * generated/unpack_i1.c:  New file.
1147         * generated/unpack_i2.c:  New file.
1148         * generated/unpack_i4.c:  New file.
1149         * generated/unpack_i8.c:  New file.
1150         * generated/unpack_i16.c:  New file.
1151         * generated/unpack_r4.c:  New file.
1152         * generated/unpack_r8.c:  New file.
1153         * generated/unpack_r10.c:  New file.
1154         * generated/unpack_r16.c:  New file.
1155         * generated/unpack_c4.c:  New file.
1156         * generated/unpack_c8.c:  New file.
1157         * generated/unpack_c10.c:  New file.
1158         * generated/unpack_c16.c:  New file.
1159
1160 2008-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1161
1162         PR libfortran/35632
1163         * io/transfer.c (data_transfer_init):  Fix whitespace.
1164         (next_record_w): Truncate the file only if the stream
1165         position is short of the file end.
1166
1167 2008-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1168
1169         * intrinsics/pack_generic.c:  Fix typo.
1170
1171 2008-03-21  Janne Blomqvist  <jb@gcc.gnu.org>
1172
1173         * gfortran.map: Move erfc_scaled symbols to new symbol node
1174         GFORTRAN_1.1, thereby fixing ABI bug introduced in r132846.
1175
1176 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1177
1178         PR libfortran/32972
1179         * runtime/in_pack_generic.c (internal_pack):  Call correct
1180         function, pack_i16, for GFC_INTEGER_16.
1181
1182 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1183
1184         PR libfortran/32972
1185         * Makefile.am:  Add new variable, i_pack_c, containing
1186         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, pack_i16.c,
1187         pack_r4.c, pack_r8.c, pack_r10.c, pack_r16.c, pack_c4.c,
1188         pack_c8.c, pack_c10.c, pack_c16.c.
1189         Add m4/pack.m4 to m4_files.
1190         Add i_pack_c to gfor_built_src.
1191         Add rule to generate i_pack_c from m4/pack.m4.
1192         * Makefile.in:  Regenerated.
1193         * libgfortran.h: Add prototypes for pack_i1, pack_i2, pack_i4,
1194         pack_i8, pack_i16, pack_r4, pack_r8, pack_c4, pack_c8,
1195         pack_c10, pack_c16.
1196         * intrinsics/pack_generic.c:  Add calls to specific
1197         pack functions.
1198         * m4/pack.m4:  New file.
1199         * generated/pack_i1.c:  New file.
1200         * generated/pack_i2.c:  New file.
1201         * generated/pack_i4.c:  New file.
1202         * generated/pack_i8.c:  New file.
1203         * generated/pack_i16.c:  New file.
1204         * generated/pack_r4.c:  New file.
1205         * generated/pack_r8.c:  New file.
1206         * generated/pack_r10.c:  New file.
1207         * generated/pack_r16.c:  New file.
1208         * generated/pack_c4.c:  New file.
1209         * generated/pack_c8.c:  New file.
1210         * generated/pack_c10.c:  New file.
1211         * generated/pack_c16.c:  New file.
1212
1213 2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1214
1215         PR libfortran/35627
1216         * io/list_read.c (free_line): Clear the line buffer enable flag and
1217         reset the index into line_buffer, aka item_count.
1218         (next_char): Cleanup whitespace.
1219         (read_logical): Use unget_char to assure that the first character of the
1220         bad logical is saved in case it is part of an object name. Remove the
1221         clearing of index and flag that is now in free_line.
1222         (read_real): Likewise.
1223
1224 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1225
1226         PR libfortran/32972
1227         * runtime/in_pack_generic.c (internal_pack):  Fix typo in
1228         last commit.
1229
1230 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1231
1232         PR libfortran/32972
1233         * Makefile.am (in_pack_c): Add in_pack_i1.c, in_pack_i2.c,
1234         in_pack_r4.c, in_pack_r8.c, in_pack_r10.c and in_pack_r16.c.
1235         (in_unpack_c): Add in_unpack_i1.c, in_unpack_i2.c,
1236         in_unpack_r4.c, in_unpack_r8.c, in_unpack_r10.c and
1237         in_unpack_r16.c.
1238         * Makefile.in: Regenerate.
1239         * libgfortran.h:  Add prototypes for internal_pack_1,
1240         internal_pack_2, internal_pack_16, internal_pack_r4,
1241         internal_pack_r8, internal_pack_r10, internal_pack_r16,
1242         internal_pack_c10 and internal_pack_c16.  Add prototypes for
1243         internal_unpack_1, internal_unpack_2, internal_unpack_16,
1244         internal_unpack_r4, internal_unpack_r8, internal_unpack_r10,
1245         internal_unpack_r16, internal_unpack_c10 and
1246         internal_unpack_c16.
1247         * runtime/in_pack_generic.c (internal_pack): Use sizeof instead
1248         of hardwired sizes.
1249         Add calls to internal_pack_1, internal_pack_2,
1250         internal_pack_16, internal_pack_r4, internal_pack_r8,
1251         internal_pack_r10, internal_pack_r16, internal_pack_c10 and
1252         internal_pack_c16.
1253         * runtime/in_unpack_generic.c (internal_unpack):  Use sizeof
1254         instead of hardwired sizes.
1255         Add calls to internal_unpack_1, internal_unpack_2,
1256         internal_unpack_16, internal_unpack_r4, internal_unpack_r8,
1257         internal_unpack_r10, internal_unpack_r16, internal_unpack_c10
1258         and internal_unpack_c16.
1259         * generated/in_pack_r4.c:  New file.
1260         * generated/in_pack_i2.c:  New file.
1261         * generated/in_unpack_i1.c:  New file.
1262         * generated/in_pack_r10.c:  New file.
1263         * generated/in_unpack_r4.c:  New file.
1264         * generated/in_unpack_i2.c:  New file.
1265         * generated/in_unpack_r16.c:  New file.
1266         * generated/in_pack_r8.c:  New file.
1267         * generated/in_unpack_r10.c:  New file.
1268         * generated/in_unpack_r8.c:  New file.
1269         * generated/in_pack_r16.c:  New file.
1270         * generated/in_pack_i1.c:  New file.
1271
1272 2008-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1273
1274         PR libfortran/35617
1275         * io/list_read.c (eat_separator): If next character after eatline is '!'
1276         then eatline again.
1277
1278 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1279
1280         * aclocal.m4: Regenerate.
1281         * configure: Likewise.
1282         * Makefile.in: Likewise.
1283
1284 2008-03-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1285
1286         PR libfortran/35524
1287         * intrinsics/erfc_scaled_inc.c: Only define the long double
1288         variant of erfc_scaled if expl is available.
1289
1290 2008-03-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1291
1292         PR libfortran/32812
1293         * intrinsics/random.c (scramble_seed, unscramble_seed): New
1294         functions.
1295         (random_seed_i4): Scramble the seed the user gives us before
1296         storing it, and unscramble it when we return it back later.
1297
1298 2008-03-05  Hans-Peter Nilsson  <hp@axis.com>
1299
1300         PR libfortran/35293
1301         * io/unix.c (fd_truncate): Fold s->special_file case into
1302         success case of ftruncate/chsize call instead of the failure case.
1303         Make failure case actually return failure.  Properly update stream
1304         pointers on failure.  Call runtime_error for targets without
1305         neither ftruncate nor chsize where such a call would be needed.
1306
1307 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1308
1309         PR fortran/33197
1310         * intrinsics/erfc_scaled_inc.c: New file.
1311         * intrinsics/erfc_scaled.c: New file.
1312         * gfortran.map (GFORTRAN_1.0): Add _gfortran_erfc_scaled_r*.
1313         * Makefile.am: Add intrinsics/erfc_scaled.c.
1314         * config.h.in: Regenerate.
1315         * configure: Regenerate.
1316         * Makefile.in: Regenerate.
1317
1318 2008-03-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1319
1320         PR libfortran/35355
1321         * intrinsics/time_1.h (__time_1): Fix calculation of user_usec
1322         for mingw.
1323
1324 2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>
1325
1326         PR libfortran/35063
1327         * io/unit.c (destroy_unit_mutex): Call __gthread_mutex_destroy
1328         instead of macro kludge.
1329
1330 2008-02-25  Janne Blomqvist  <jb@gcc.gnu.org>
1331
1332         PR fortran/29549
1333         * Makefile.am: Add -fcx-fortran-rules to AM_CFLAGS for all of
1334         libgfortran.
1335         * Makefile.in: Regenerated.
1336
1337 2008-02-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1338
1339         * m4/ifunction_logical.m4: Add casts to get rid of warnings.
1340         * generated/all_l1.c: Regenerate.
1341         * generated/all_l2.c: Regenerate.
1342         * generated/all_l4.c: Regenerate.
1343         * generated/all_l8.c: Regenerate.
1344         * generated/all_l16.c: Regenerate.
1345         * generated/any_l1.c: Regenerate.
1346         * generated/any_l2.c: Regenerate.
1347         * generated/any_l4.c: Regenerate.
1348         * generated/any_l8.c: Regenerate.
1349         * generated/any_l16.c: Regenerate.
1350         * generated/count_1_l.c: Regenerate.
1351         * generated/count_2_l.c: Regenerate.
1352         * generated/count_4_l.c: Regenerate.
1353         * generated/count_8_l.c: Regenerate.
1354         * generated/count_16_l.c: Regenerate.
1355
1356 2008-02-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1357
1358         PR libfortran/32841
1359         * acinclude.m4: Don't use HAVE_MATH_H.
1360         * configure: Regenerate.
1361
1362 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1363
1364         PR libfortran/35132
1365         * io/transfer.c (next_record_w): Truncate after the last record for
1366         STREAM I/O.
1367
1368         PR libfortran/34954
1369         * io/transfer.c (data_transfer_init): Initialize dtp->rec if writing.
1370
1371         PR libfortran/34974
1372         * io/transfer.c (formatted_transfer_scalar): Flush the buffer if skips
1373         is less than zero. (next_record_w): Use sseek to position the file to
1374         the max position reached.
1375
1376 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1377
1378         PR libfortran/35036
1379         * write_float.def (output_float):  Add error checks for zero digits
1380         after decimal point in E and D format specifiers.
1381
1382 2008-02-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1383
1384         PR libfortran/35063
1385         * io/unit.c (destroy_unit_mutex): New function that uses
1386         __gthread_mutex_destroy_function or pthread_mutex_destroy after
1387         unlocking and before free_mem for final closure of I/O unit.
1388         (delete_root): Use new function.
1389         (free_internal_unit): Likewise.
1390         (close_unit_1): Likewise.
1391
1392 2008-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
1393
1394         PR libfortran/35001
1395         * m4/shape.m4:  Return 0 for extents <= 0.
1396         * generated/shape_i4.c:  Regenerated.
1397         * generated/shape_i8.c:  Regenerated.
1398         * generated/shape_i16.c:  Regenerated.
1399
1400 2008-01-27  Thomas Koenig  <tkoenig@gcc.gnu.org>
1401
1402         PR libfortran/34980
1403         * m4/shape.m4:  If return array is empty, return early.
1404         * generated/shape_i4.c:  Regenerated.
1405         * generated/shape_i8.c:  Regenerated.
1406         * generated/shape_i16.c:  Regenerated.
1407
1408 2008-01-26  Thomas Koenig  <tkoenig@gcc.gnu.org>
1409
1410         PR libfofortran/34887
1411         * io/transfer.c (next_record_w): Always move to the farthest
1412         position when completing the record (also when we are
1413         processing a slash edit descriptor).
1414
1415 2008-01-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1416
1417         PR libfortran/34876
1418         * io/transfer.c (write_buf): Handle case of zero sized array.
1419         (transfer_array): Set data pointer to NULL and size to zero.  Then
1420         make a data transfer and return.
1421
1422 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1423
1424         * configure: Regenerate.
1425
1426 2008-01-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1427
1428         PR libfortran/34795
1429         * io/inquire.c (inquire_via_unit): If a unit is opened, return values
1430         according to the open action for DIRECT, FORMATTED, and UNFORMATTED.
1431         (inquire_via_filename): Return "UNKNOWN" for SEQUENTIAL, DIRECT,
1432         FORAMATTED, and UNFORMATTED inquiries.
1433         * io/unix.c (inquire_sequential): Return "UNKNOWN" when appropriate
1434         for files that are not opened. (inquire_direct): Same.
1435         (inquire_formatted): Same.
1436
1437 2008-01-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1438
1439         PR libfortran/34782
1440         * io/transfer.c (formatted_transfer_scalar): Set max_pos to the greater
1441         of the current max_pos or the newly calculated position.
1442
1443 2008-01-18  Tobias Burnus  <burnus@net-b.de>
1444
1445         * io/write.c (write_real): Increase default precision
1446         for REAL(16) by one.
1447
1448 2008-01-16  Steven Bosscher  <steven@gcc.gnu.org>
1449
1450         PR libfortran/34669
1451         * mk-kinds-h.sh: Compile with -S to avoid calling the assembler,
1452         to avoid piping the -fdump-parse-tree output to the assembler
1453         when configuring with -pipe.
1454         * mk-sik-inc.sh: Likewise.
1455         * mk-srk-inc.sh: Likewise.
1456
1457 2008-01-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
1458
1459         PR libfortran/34671
1460         * gfortran.am: Added _gfortran_all_l1, _gfortran_all_l2,
1461         _gfortran_any_l1, _gfortran_any_l2, -28,15 _gfortran_count_1_l,
1462         _gfortran_count_16_l, _gfortran_count_2_l, _gfortran_count_4_l and
1463         _gfortran_count_8_l Removed _gfortran_count_16_l16,
1464         _gfortran_count_16_l4, _gfortran_count_16_l8,
1465         _gfortran_count_4_l16, _gfortran_count_4_l4, _gfortran_count_4_l8,
1466         _gfortran_count_8_l16, _gfortran_count_8_l4 and
1467         _gfortran_count_8_l8.
1468         * Makefile.am: Added generated/any_l1.c and generated/any_l2.c to
1469         i_any_c.  Added generated/all_l1. and generated/all_l2.c to
1470         i_all_c.  Removed generated/count_4_l4.c, generated/count_8_l4.c,
1471         generated/count_16_l4.c, generated/count_4_l8.c,
1472         generated/count_8_l8.c, generated/count_16_l8.c,
1473         generated/count_4_l16.c, generated/count_8_l16.c, and
1474         generated/count_16_l16.c from i_count_c.  Added count_1_l.c,
1475         count_2_l.c, count_4_l.c, count_8_l.c and count_16_l.c to
1476         i_count_c.  I_M4_DEPS2 depends on ifunction_logical.m4, for
1477         any of the files generated from all.m4, any.m4 and count.m4.
1478         * Makefile.in:  Regenerated.
1479         * m4/ifunction_logical.m4:  New file.  Use
1480         GFC_LOGICAL_1 pointer for access to source arrays.
1481         * m4/any.m4:  Include ifunction_logical.m4 instead of
1482         ifunction.m4.  Don't check atype_name.
1483         * m4/all.m4:  Likewise.
1484         * m4/count.m4:  Likewise.
1485         * generated/any_l1.c:  New file.
1486         * generated/any_l2.c:  New file.
1487         * generated/all_l1.c:  New file.
1488         * generated/count_1_l.c:  New file.
1489         * generated/count_2_l.c:  New file.
1490         * generated/count_4_l.c:  New file.
1491         * generated/count_8_l.c:  New file.
1492         * generated/count_16_l.c:  New file.
1493         * generated/any_l4.c:  Regenerated.
1494         * generated/any_l8.c:  Regenerated.
1495         * generated/any_l16.c:  Regenerated.
1496         * generated/all_l4.c: Regenerated.
1497         * generated/all_l8.c: Regenerated.
1498         * generated/all_l16.c: Regenerated.
1499         * generated/count_4_l4.c:  Removed.
1500         * generated/count_4_l8.c:  Removed.
1501         * generated/count_4_l16.c:  Removed.
1502         * generated/count_8_l4.c:  Removed.
1503         * generated/count_8_l8.c:  Removed.
1504         * generated/count_8_l16.c:  Removed.
1505         * generated/count_16_l4.c:  Removed.
1506         * generated/count_16_l8.c:  Removed.
1507         * generated/count_16_l16.c:  Removed.
1508
1509 2008-01-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1510
1511         PR libfortran/34746
1512         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Use %ld
1513         in printf format for all bounds checking; cast all
1514         integer-like arguments to runtime_error() to long int.
1515         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1516         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1517         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Likewise.
1518         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1519         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1520         * generated/all_l16.c: Regenerated.
1521         * generated/all_l4.c: Regenerated.
1522         * generated/all_l8.c: Regenerated.
1523         * generated/any_l16.c: Regenerated.
1524         * generated/any_l4.c: Regenerated.
1525         * generated/any_l8.c: Regenerated.
1526         * generated/count_16_l16.c: Regenerated.
1527         * generated/count_16_l4.c: Regenerated.
1528         * generated/count_16_l8.c: Regenerated.
1529         * generated/count_4_l16.c: Regenerated.
1530         * generated/count_4_l4.c: Regenerated.
1531         * generated/count_4_l8.c: Regenerated.
1532         * generated/count_8_l16.c: Regenerated.
1533         * generated/count_8_l4.c: Regenerated.
1534         * generated/count_8_l8.c: Regenerated.
1535         * generated/maxloc0_16_i1.c: Regenerated.
1536         * generated/maxloc0_16_i16.c: Regenerated.
1537         * generated/maxloc0_16_i2.c: Regenerated.
1538         * generated/maxloc0_16_i4.c: Regenerated.
1539         * generated/maxloc0_16_i8.c: Regenerated.
1540         * generated/maxloc0_16_r10.c: Regenerated.
1541         * generated/maxloc0_16_r16.c: Regenerated.
1542         * generated/maxloc0_16_r4.c: Regenerated.
1543         * generated/maxloc0_16_r8.c: Regenerated.
1544         * generated/maxloc0_4_i1.c: Regenerated.
1545         * generated/maxloc0_4_i16.c: Regenerated.
1546         * generated/maxloc0_4_i2.c: Regenerated.
1547         * generated/maxloc0_4_i4.c: Regenerated.
1548         * generated/maxloc0_4_i8.c: Regenerated.
1549         * generated/maxloc0_4_r10.c: Regenerated.
1550         * generated/maxloc0_4_r16.c: Regenerated.
1551         * generated/maxloc0_4_r4.c: Regenerated.
1552         * generated/maxloc0_4_r8.c: Regenerated.
1553         * generated/maxloc0_8_i1.c: Regenerated.
1554         * generated/maxloc0_8_i16.c: Regenerated.
1555         * generated/maxloc0_8_i2.c: Regenerated.
1556         * generated/maxloc0_8_i4.c: Regenerated.
1557         * generated/maxloc0_8_i8.c: Regenerated.
1558         * generated/maxloc0_8_r10.c: Regenerated.
1559         * generated/maxloc0_8_r16.c: Regenerated.
1560         * generated/maxloc0_8_r4.c: Regenerated.
1561         * generated/maxloc0_8_r8.c: Regenerated.
1562         * generated/maxloc1_16_i1.c: Regenerated.
1563         * generated/maxloc1_16_i16.c: Regenerated.
1564         * generated/maxloc1_16_i2.c: Regenerated.
1565         * generated/maxloc1_16_i4.c: Regenerated.
1566         * generated/maxloc1_16_i8.c: Regenerated.
1567         * generated/maxloc1_16_r10.c: Regenerated.
1568         * generated/maxloc1_16_r16.c: Regenerated.
1569         * generated/maxloc1_16_r4.c: Regenerated.
1570         * generated/maxloc1_16_r8.c: Regenerated.
1571         * generated/maxloc1_4_i1.c: Regenerated.
1572         * generated/maxloc1_4_i16.c: Regenerated.
1573         * generated/maxloc1_4_i2.c: Regenerated.
1574         * generated/maxloc1_4_i4.c: Regenerated.
1575         * generated/maxloc1_4_i8.c: Regenerated.
1576         * generated/maxloc1_4_r10.c: Regenerated.
1577         * generated/maxloc1_4_r16.c: Regenerated.
1578         * generated/maxloc1_4_r4.c: Regenerated.
1579         * generated/maxloc1_4_r8.c: Regenerated.
1580         * generated/maxloc1_8_i1.c: Regenerated.
1581         * generated/maxloc1_8_i16.c: Regenerated.
1582         * generated/maxloc1_8_i2.c: Regenerated.
1583         * generated/maxloc1_8_i4.c: Regenerated.
1584         * generated/maxloc1_8_i8.c: Regenerated.
1585         * generated/maxloc1_8_r10.c: Regenerated.
1586         * generated/maxloc1_8_r16.c: Regenerated.
1587         * generated/maxloc1_8_r4.c: Regenerated.
1588         * generated/maxloc1_8_r8.c: Regenerated.
1589         * generated/maxval_i1.c: Regenerated.
1590         * generated/maxval_i16.c: Regenerated.
1591         * generated/maxval_i2.c: Regenerated.
1592         * generated/maxval_i4.c: Regenerated.
1593         * generated/maxval_i8.c: Regenerated.
1594         * generated/maxval_r10.c: Regenerated.
1595         * generated/maxval_r16.c: Regenerated.
1596         * generated/maxval_r4.c: Regenerated.
1597         * generated/maxval_r8.c: Regenerated.
1598         * generated/minloc0_16_i1.c: Regenerated.
1599         * generated/minloc0_16_i16.c: Regenerated.
1600         * generated/minloc0_16_i2.c: Regenerated.
1601         * generated/minloc0_16_i4.c: Regenerated.
1602         * generated/minloc0_16_i8.c: Regenerated.
1603         * generated/minloc0_16_r10.c: Regenerated.
1604         * generated/minloc0_16_r16.c: Regenerated.
1605         * generated/minloc0_16_r4.c: Regenerated.
1606         * generated/minloc0_16_r8.c: Regenerated.
1607         * generated/minloc0_4_i1.c: Regenerated.
1608         * generated/minloc0_4_i16.c: Regenerated.
1609         * generated/minloc0_4_i2.c: Regenerated.
1610         * generated/minloc0_4_i4.c: Regenerated.
1611         * generated/minloc0_4_i8.c: Regenerated.
1612         * generated/minloc0_4_r10.c: Regenerated.
1613         * generated/minloc0_4_r16.c: Regenerated.
1614         * generated/minloc0_4_r4.c: Regenerated.
1615         * generated/minloc0_4_r8.c: Regenerated.
1616         * generated/minloc0_8_i1.c: Regenerated.
1617         * generated/minloc0_8_i16.c: Regenerated.
1618         * generated/minloc0_8_i2.c: Regenerated.
1619         * generated/minloc0_8_i4.c: Regenerated.
1620         * generated/minloc0_8_i8.c: Regenerated.
1621         * generated/minloc0_8_r10.c: Regenerated.
1622         * generated/minloc0_8_r16.c: Regenerated.
1623         * generated/minloc0_8_r4.c: Regenerated.
1624         * generated/minloc0_8_r8.c: Regenerated.
1625         * generated/minloc1_16_i1.c: Regenerated.
1626         * generated/minloc1_16_i16.c: Regenerated.
1627         * generated/minloc1_16_i2.c: Regenerated.
1628         * generated/minloc1_16_i4.c: Regenerated.
1629         * generated/minloc1_16_i8.c: Regenerated.
1630         * generated/minloc1_16_r10.c: Regenerated.
1631         * generated/minloc1_16_r16.c: Regenerated.
1632         * generated/minloc1_16_r4.c: Regenerated.
1633         * generated/minloc1_16_r8.c: Regenerated.
1634         * generated/minloc1_4_i1.c: Regenerated.
1635         * generated/minloc1_4_i16.c: Regenerated.
1636         * generated/minloc1_4_i2.c: Regenerated.
1637         * generated/minloc1_4_i4.c: Regenerated.
1638         * generated/minloc1_4_i8.c: Regenerated.
1639         * generated/minloc1_4_r10.c: Regenerated.
1640         * generated/minloc1_4_r16.c: Regenerated.
1641         * generated/minloc1_4_r4.c: Regenerated.
1642         * generated/minloc1_4_r8.c: Regenerated.
1643         * generated/minloc1_8_i1.c: Regenerated.
1644         * generated/minloc1_8_i16.c: Regenerated.
1645         * generated/minloc1_8_i2.c: Regenerated.
1646         * generated/minloc1_8_i4.c: Regenerated.
1647         * generated/minloc1_8_i8.c: Regenerated.
1648         * generated/minloc1_8_r10.c: Regenerated.
1649         * generated/minloc1_8_r16.c: Regenerated.
1650         * generated/minloc1_8_r4.c: Regenerated.
1651         * generated/minloc1_8_r8.c: Regenerated.
1652         * generated/minval_i1.c: Regenerated.
1653         * generated/minval_i16.c: Regenerated.
1654         * generated/minval_i2.c: Regenerated.
1655         * generated/minval_i4.c: Regenerated.
1656         * generated/minval_i8.c: Regenerated.
1657         * generated/minval_r10.c: Regenerated.
1658         * generated/minval_r16.c: Regenerated.
1659         * generated/minval_r4.c: Regenerated.
1660         * generated/minval_r8.c: Regenerated.
1661         * generated/product_c10.c: Regenerated.
1662         * generated/product_c16.c: Regenerated.
1663         * generated/product_c4.c: Regenerated.
1664         * generated/product_c8.c: Regenerated.
1665         * generated/product_i1.c: Regenerated.
1666         * generated/product_i16.c: Regenerated.
1667         * generated/product_i2.c: Regenerated.
1668         * generated/product_i4.c: Regenerated.
1669         * generated/product_i8.c: Regenerated.
1670         * generated/product_r10.c: Regenerated.
1671         * generated/product_r16.c: Regenerated.
1672         * generated/product_r4.c: Regenerated.
1673         * generated/product_r8.c: Regenerated.
1674         * generated/sum_c10.c: Regenerated.
1675         * generated/sum_c16.c: Regenerated.
1676         * generated/sum_c4.c: Regenerated.
1677         * generated/sum_c8.c: Regenerated.
1678         * generated/sum_i1.c: Regenerated.
1679         * generated/sum_i16.c: Regenerated.
1680         * generated/sum_i2.c: Regenerated.
1681         * generated/sum_i4.c: Regenerated.
1682         * generated/sum_i8.c: Regenerated.
1683         * generated/sum_r10.c: Regenerated.
1684         * generated/sum_r16.c: Regenerated.
1685         * generated/sum_r4.c: Regenerated.
1686         * generated/sum_r8.c: Regenerated.
1687
1688 2008-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
1689
1690         PR libfortran/34670
1691         * m4/iparm.m4 (upcase):  New macro (copied from the m4 manual).
1692         (u_name):  New macro for the upper case name of the intrinsic.
1693         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Add
1694         bounds checking and rank check, depending on
1695         compile_options.bounds_check.
1696         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1697         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1698         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Add
1699         bounds checking and rank check, depending on
1700         compile_options.bounds_check.
1701         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1702         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1703         * generated/all_l16.c: Regenerated.
1704         * generated/all_l4.c: Regenerated.
1705         * generated/all_l8.c: Regenerated.
1706         * generated/any_l16.c: Regenerated.
1707         * generated/any_l4.c: Regenerated.
1708         * generated/any_l8.c: Regenerated.
1709         * generated/count_16_l16.c: Regenerated.
1710         * generated/count_16_l4.c: Regenerated.
1711         * generated/count_16_l8.c: Regenerated.
1712         * generated/count_4_l16.c: Regenerated.
1713         * generated/count_4_l4.c: Regenerated.
1714         * generated/count_4_l8.c: Regenerated.
1715         * generated/count_8_l16.c: Regenerated.
1716         * generated/count_8_l4.c: Regenerated.
1717         * generated/count_8_l8.c: Regenerated.
1718         * generated/maxloc0_16_i1.c: Regenerated.
1719         * generated/maxloc0_16_i16.c: Regenerated.
1720         * generated/maxloc0_16_i2.c: Regenerated.
1721         * generated/maxloc0_16_i4.c: Regenerated.
1722         * generated/maxloc0_16_i8.c: Regenerated.
1723         * generated/maxloc0_16_r10.c: Regenerated.
1724         * generated/maxloc0_16_r16.c: Regenerated.
1725         * generated/maxloc0_16_r4.c: Regenerated.
1726         * generated/maxloc0_16_r8.c: Regenerated.
1727         * generated/maxloc0_4_i1.c: Regenerated.
1728         * generated/maxloc0_4_i16.c: Regenerated.
1729         * generated/maxloc0_4_i2.c: Regenerated.
1730         * generated/maxloc0_4_i4.c: Regenerated.
1731         * generated/maxloc0_4_i8.c: Regenerated.
1732         * generated/maxloc0_4_r10.c: Regenerated.
1733         * generated/maxloc0_4_r16.c: Regenerated.
1734         * generated/maxloc0_4_r4.c: Regenerated.
1735         * generated/maxloc0_4_r8.c: Regenerated.
1736         * generated/maxloc0_8_i1.c: Regenerated.
1737         * generated/maxloc0_8_i16.c: Regenerated.
1738         * generated/maxloc0_8_i2.c: Regenerated.
1739         * generated/maxloc0_8_i4.c: Regenerated.
1740         * generated/maxloc0_8_i8.c: Regenerated.
1741         * generated/maxloc0_8_r10.c: Regenerated.
1742         * generated/maxloc0_8_r16.c: Regenerated.
1743         * generated/maxloc0_8_r4.c: Regenerated.
1744         * generated/maxloc0_8_r8.c: Regenerated.
1745         * generated/maxloc1_16_i1.c: Regenerated.
1746         * generated/maxloc1_16_i16.c: Regenerated.
1747         * generated/maxloc1_16_i2.c: Regenerated.
1748         * generated/maxloc1_16_i4.c: Regenerated.
1749         * generated/maxloc1_16_i8.c: Regenerated.
1750         * generated/maxloc1_16_r10.c: Regenerated.
1751         * generated/maxloc1_16_r16.c: Regenerated.
1752         * generated/maxloc1_16_r4.c: Regenerated.
1753         * generated/maxloc1_16_r8.c: Regenerated.
1754         * generated/maxloc1_4_i1.c: Regenerated.
1755         * generated/maxloc1_4_i16.c: Regenerated.
1756         * generated/maxloc1_4_i2.c: Regenerated.
1757         * generated/maxloc1_4_i4.c: Regenerated.
1758         * generated/maxloc1_4_i8.c: Regenerated.
1759         * generated/maxloc1_4_r10.c: Regenerated.
1760         * generated/maxloc1_4_r16.c: Regenerated.
1761         * generated/maxloc1_4_r4.c: Regenerated.
1762         * generated/maxloc1_4_r8.c: Regenerated.
1763         * generated/maxloc1_8_i1.c: Regenerated.
1764         * generated/maxloc1_8_i16.c: Regenerated.
1765         * generated/maxloc1_8_i2.c: Regenerated.
1766         * generated/maxloc1_8_i4.c: Regenerated.
1767         * generated/maxloc1_8_i8.c: Regenerated.
1768         * generated/maxloc1_8_r10.c: Regenerated.
1769         * generated/maxloc1_8_r16.c: Regenerated.
1770         * generated/maxloc1_8_r4.c: Regenerated.
1771         * generated/maxloc1_8_r8.c: Regenerated.
1772         * generated/maxval_i1.c: Regenerated.
1773         * generated/maxval_i16.c: Regenerated.
1774         * generated/maxval_i2.c: Regenerated.
1775         * generated/maxval_i4.c: Regenerated.
1776         * generated/maxval_i8.c: Regenerated.
1777         * generated/maxval_r10.c: Regenerated.
1778         * generated/maxval_r16.c: Regenerated.
1779         * generated/maxval_r4.c: Regenerated.
1780         * generated/maxval_r8.c: Regenerated.
1781         * generated/minloc0_16_i1.c: Regenerated.
1782         * generated/minloc0_16_i16.c: Regenerated.
1783         * generated/minloc0_16_i2.c: Regenerated.
1784         * generated/minloc0_16_i4.c: Regenerated.
1785         * generated/minloc0_16_i8.c: Regenerated.
1786         * generated/minloc0_16_r10.c: Regenerated.
1787         * generated/minloc0_16_r16.c: Regenerated.
1788         * generated/minloc0_16_r4.c: Regenerated.
1789         * generated/minloc0_16_r8.c: Regenerated.
1790         * generated/minloc0_4_i1.c: Regenerated.
1791         * generated/minloc0_4_i16.c: Regenerated.
1792         * generated/minloc0_4_i2.c: Regenerated.
1793         * generated/minloc0_4_i4.c: Regenerated.
1794         * generated/minloc0_4_i8.c: Regenerated.
1795         * generated/minloc0_4_r10.c: Regenerated.
1796         * generated/minloc0_4_r16.c: Regenerated.
1797         * generated/minloc0_4_r4.c: Regenerated.
1798         * generated/minloc0_4_r8.c: Regenerated.
1799         * generated/minloc0_8_i1.c: Regenerated.
1800         * generated/minloc0_8_i16.c: Regenerated.
1801         * generated/minloc0_8_i2.c: Regenerated.
1802         * generated/minloc0_8_i4.c: Regenerated.
1803         * generated/minloc0_8_i8.c: Regenerated.
1804         * generated/minloc0_8_r10.c: Regenerated.
1805         * generated/minloc0_8_r16.c: Regenerated.
1806         * generated/minloc0_8_r4.c: Regenerated.
1807         * generated/minloc0_8_r8.c: Regenerated.
1808         * generated/minloc1_16_i1.c: Regenerated.
1809         * generated/minloc1_16_i16.c: Regenerated.
1810         * generated/minloc1_16_i2.c: Regenerated.
1811         * generated/minloc1_16_i4.c: Regenerated.
1812         * generated/minloc1_16_i8.c: Regenerated.
1813         * generated/minloc1_16_r10.c: Regenerated.
1814         * generated/minloc1_16_r16.c: Regenerated.
1815         * generated/minloc1_16_r4.c: Regenerated.
1816         * generated/minloc1_16_r8.c: Regenerated.
1817         * generated/minloc1_4_i1.c: Regenerated.
1818         * generated/minloc1_4_i16.c: Regenerated.
1819         * generated/minloc1_4_i2.c: Regenerated.
1820         * generated/minloc1_4_i4.c: Regenerated.
1821         * generated/minloc1_4_i8.c: Regenerated.
1822         * generated/minloc1_4_r10.c: Regenerated.
1823         * generated/minloc1_4_r16.c: Regenerated.
1824         * generated/minloc1_4_r4.c: Regenerated.
1825         * generated/minloc1_4_r8.c: Regenerated.
1826         * generated/minloc1_8_i1.c: Regenerated.
1827         * generated/minloc1_8_i16.c: Regenerated.
1828         * generated/minloc1_8_i2.c: Regenerated.
1829         * generated/minloc1_8_i4.c: Regenerated.
1830         * generated/minloc1_8_i8.c: Regenerated.
1831         * generated/minloc1_8_r10.c: Regenerated.
1832         * generated/minloc1_8_r16.c: Regenerated.
1833         * generated/minloc1_8_r4.c: Regenerated.
1834         * generated/minloc1_8_r8.c: Regenerated.
1835         * generated/minval_i1.c: Regenerated.
1836         * generated/minval_i16.c: Regenerated.
1837         * generated/minval_i2.c: Regenerated.
1838         * generated/minval_i4.c: Regenerated.
1839         * generated/minval_i8.c: Regenerated.
1840         * generated/minval_r10.c: Regenerated.
1841         * generated/minval_r16.c: Regenerated.
1842         * generated/minval_r4.c: Regenerated.
1843         * generated/minval_r8.c: Regenerated.
1844         * generated/product_c10.c: Regenerated.
1845         * generated/product_c16.c: Regenerated.
1846         * generated/product_c4.c: Regenerated.
1847         * generated/product_c8.c: Regenerated.
1848         * generated/product_i1.c: Regenerated.
1849         * generated/product_i16.c: Regenerated.
1850         * generated/product_i2.c: Regenerated.
1851         * generated/product_i4.c: Regenerated.
1852         * generated/product_i8.c: Regenerated.
1853         * generated/product_r10.c: Regenerated.
1854         * generated/product_r16.c: Regenerated.
1855         * generated/product_r4.c: Regenerated.
1856         * generated/product_r8.c: Regenerated.
1857         * generated/sum_c10.c: Regenerated.
1858         * generated/sum_c16.c: Regenerated.
1859         * generated/sum_c4.c: Regenerated.
1860         * generated/sum_c8.c: Regenerated.
1861         * generated/sum_i1.c: Regenerated.
1862         * generated/sum_i16.c: Regenerated.
1863         * generated/sum_i2.c: Regenerated.
1864         * generated/sum_i4.c: Regenerated.
1865         * generated/sum_i8.c: Regenerated.
1866         * generated/sum_r10.c: Regenerated.
1867         * generated/sum_r16.c: Regenerated.
1868         * generated/sum_r4.c: Regenerated.
1869         * generated/sum_r8.c: Regenerated.
1870
1871 2008-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1872
1873         PR libfortran/34676
1874         * io/list_read.c (next_char): Only save the EOF condition for later if
1875         advance="no".
1876
1877 2008-01-03  Thomas Koenig  <tkoenig@gcc.gnu.org>
1878
1879         PR libfortran/34565
1880         * io/io.h:  Adjust protoypes for open_internal(),
1881         next_array_record() and init_loop_spec().
1882         * io/list_read.c (next_char):  Use argument "finished"
1883         of next_array_record to check for end on internal file.
1884         * io/unit.c:  Calculate the offset for an array
1885         internal file and supply this informatin to open_internal().
1886         * io/unix.c (open_internal):  Set the offset for the internal
1887         file on open.
1888         * io/transfer.c (init_loop_spec):  Calculate the starting
1889         record in case of negative strides.  Return size of 0 for
1890         an empty array.
1891         (next_array_record):  Use an extra flag to signal that the
1892         array is finished.
1893         (next_record_r):  Use the new flag to next_array_record().
1894         (next_record_w):  Likewise.