libgfortran/ChangeLog

   1 2008-09-06  Tobias Burnus  <burnus@net-b.de>
   2
   3         * libgfortran.h (likely,unlikely): New makros.
   4         (runtime_warning_at,__mingw_snprintf): Add __attribute__(format()).
   5         * m4/spread.m4 (spread_'rtype_code`): Use unlikely for bounds_check.
   6         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Ditto.
   7         * m4/matmull.m4 (matmul_'rtype_code`): Ditto.
   8         * m4/ifunction_logical.m4 (name`'rtype_qual`_'atype_code): Ditto.
   9         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): Ditto.
  10         * m4/matmul.m4 (matmul_'rtype_code`): Ditto.
  11
  12         * generated/minval_r8.c: Regenerated.
  13         * generated/spread_r10.c: Regenerated.
  14         * generated/minloc1_16_r16.c: Regenerated.
  15         * generated/maxloc1_4_r8.c: Regenerated.
  16         * generated/sum_i8.c: Regenerated.
  17         * generated/any_l16.c: Regenerated.
  18         * generated/spread_i8.c: Regenerated.
  19         * generated/maxval_i2.c: Regenerated.
  20         * generated/any_l2.c: Regenerated.
  21         * generated/product_r4.c: Regenerated.
  22         * generated/maxloc1_8_i4.c: Regenerated.
  23         * generated/maxloc0_4_r4.c: Regenerated.
  24         * generated/all_l1.c: Regenerated.
  25         * generated/matmul_r8.c: Regenerated.
  26         * generated/product_i2.c: Regenerated.
  27         * generated/minloc0_4_r16.c: Regenerated.
  28         * generated/minloc0_4_i1.c: Regenerated.
  29         * generated/maxloc0_4_r16.c: Regenerated.
  30         * generated/maxloc0_4_i2.c: Regenerated.
  31         * generated/minloc1_8_r16.c: Regenerated.
  32         * generated/maxloc1_8_r16.c: Regenerated.
  33         * generated/maxloc0_8_i8.c: Regenerated.
  34         * generated/sum_r16.c: Regenerated.
  35         * generated/sum_i1.c: Regenerated.
  36         * generated/minloc1_4_r8.c: Regenerated.
  37         * generated/maxloc1_16_r16.c: Regenerated.
  38         * generated/minloc1_16_i4.c: Regenerated.
  39         * generated/maxloc1_16_i4.c: Regenerated.
  40         * generated/minloc0_16_i8.c: Regenerated.
  41         * generated/spread_i1.c: Regenerated.
  42         * generated/maxloc0_16_i8.c: Regenerated.
  43         * generated/maxval_r16.c: Regenerated.
  44         * generated/product_c10.c: Regenerated.
  45         * generated/minloc1_8_i4.c: Regenerated.
  46         * generated/minloc0_16_i16.c: Regenerated.
  47         * generated/matmul_r16.c: Regenerated.
  48         * generated/minloc0_4_r4.c: Regenerated.
  49         * generated/all_l2.c: Regenerated.
  50         * generated/product_c4.c: Regenerated.
  51         * generated/sum_r4.c: Regenerated.
  52         * generated/minloc0_4_i2.c: Regenerated.
  53         * generated/spread_c10.c: Regenerated.
  54         * generated/maxloc0_8_i1.c: Regenerated.
  55         * generated/spread_r4.c: Regenerated.
  56         * generated/minloc0_8_i8.c: Regenerated.
  57         * generated/matmul_c8.c: Regenerated.
  58         * generated/all_l16.c: Regenerated.
  59         * generated/minloc1_16_r10.c: Regenerated.
  60         * generated/sum_i2.c: Regenerated.
  61         * generated/minloc0_16_i1.c: Regenerated.
  62         * generated/maxloc0_16_i1.c: Regenerated.
  63         * generated/maxloc1_8_r8.c: Regenerated.
  64         * generated/minval_i16.c: Regenerated.
  65         * generated/spread_i2.c: Regenerated.
  66         * generated/maxval_i4.c: Regenerated.
  67         * generated/minval_i8.c: Regenerated.
  68         * generated/any_l4.c: Regenerated.
  69         * generated/maxloc1_4_i8.c: Regenerated.
  70         * generated/maxloc0_16_i16.c: Regenerated.
  71         * generated/maxloc0_8_r4.c: Regenerated.
  72         * generated/minloc1_4_i16.c: Regenerated.
  73         * generated/maxloc1_4_i16.c: Regenerated.
  74         * generated/minloc0_4_r10.c: Regenerated.
  75         * generated/minloc0_8_i16.c: Regenerated.
  76         * generated/maxloc0_4_r10.c: Regenerated.
  77         * generated/maxloc0_8_i16.c: Regenerated.
  78         * generated/minloc1_8_r10.c: Regenerated.
  79         * generated/product_i4.c: Regenerated.
  80         * generated/minloc0_16_r4.c: Regenerated.
  81         * generated/sum_c16.c: Regenerated.
  82         * generated/maxloc1_8_r10.c: Regenerated.
  83         * generated/maxloc0_16_r4.c: Regenerated.
  84         * generated/minloc1_16_r8.c: Regenerated.
  85         * generated/minloc0_8_i1.c: Regenerated.
  86         * generated/maxloc0_4_i4.c: Regenerated.
  87         * generated/maxloc1_16_r8.c: Regenerated.
  88         * generated/maxloc0_8_i2.c: Regenerated.
  89         * generated/sum_r10.c: Regenerated.
  90         * generated/count_4_l.c: Regenerated.
  91         * generated/sum_c4.c: Regenerated.
  92         * generated/count_8_l.c: Regenerated.
  93         * generated/maxloc1_16_r10.c: Regenerated.
  94         * generated/matmul_i8.c: Regenerated.
  95         * generated/minloc0_16_i2.c: Regenerated.
  96         * generated/minloc1_8_r8.c: Regenerated.
  97         * generated/maxloc0_16_i2.c: Regenerated.
  98         * generated/spread_c4.c: Regenerated.
  99         * generated/matmul_c16.c: Regenerated.
 100         * generated/maxval_r10.c: Regenerated.
 101         * generated/minval_i1.c: Regenerated.
 102         * generated/maxloc1_4_i1.c: Regenerated.
 103         * generated/matmul_r10.c: Regenerated.
 104         * generated/minloc1_4_i8.c: Regenerated.
 105         * generated/minloc0_8_r4.c: Regenerated.
 106         * generated/matmul_l4.c: Regenerated.
 107         * generated/product_i16.c: Regenerated.
 108         * generated/minloc0_16_r16.c: Regenerated.
 109         * generated/all_l4.c: Regenerated.
 110         * generated/minloc0_4_i4.c: Regenerated.
 111         * generated/minloc0_8_i2.c: Regenerated.
 112         * generated/matmul_i1.c: Regenerated.
 113         * generated/minval_r4.c: Regenerated.
 114         * generated/maxloc1_4_r4.c: Regenerated.
 115         * generated/spread_i16.c: Regenerated.
 116         * generated/sum_i4.c: Regenerated.
 117         * generated/maxval_r8.c: Regenerated.
 118         * generated/spread_i4.c: Regenerated.
 119         * generated/minloc1_4_i1.c: Regenerated.
 120         * generated/minval_r16.c: Regenerated.
 121         * generated/minval_i2.c: Regenerated.
 122         * generated/maxloc1_4_i2.c: Regenerated.
 123         * generated/product_r8.c: Regenerated.
 124         * generated/maxloc1_8_i8.c: Regenerated.
 125         * generated/maxloc0_4_r8.c: Regenerated.
 126         * generated/maxloc0_16_r16.c: Regenerated.
 127         * generated/matmul_r4.c: Regenerated.
 128         * generated/sum_c10.c: Regenerated.
 129         * generated/minloc1_4_r16.c: Regenerated.
 130         * generated/maxloc1_4_r16.c: Regenerated.
 131         * generated/minloc0_8_r16.c: Regenerated.
 132         * generated/maxloc0_8_r16.c: Regenerated.
 133         * generated/count_1_l.c: Regenerated.
 134         * generated/maxloc0_8_i4.c: Regenerated.
 135         * generated/matmul_i2.c: Regenerated.
 136         * generated/minloc1_4_r4.c: Regenerated.
 137         * generated/matmul_c10.c: Regenerated.
 138         * generated/minloc0_16_i4.c: Regenerated.
 139         * generated/maxloc0_16_i4.c: Regenerated.
 140         * generated/minloc1_16_i8.c: Regenerated.
 141         * generated/maxloc1_16_i8.c: Regenerated.
 142         * generated/minloc1_4_i2.c: Regenerated.
 143         * generated/matmul_l16.c: Regenerated.
 144         * generated/maxloc1_8_i1.c: Regenerated.
 145         * generated/minloc0_16_r10.c: Regenerated.
 146         * generated/minloc1_8_i8.c: Regenerated.
 147         * generated/minloc0_4_r8.c: Regenerated.
 148         * generated/product_r16.c: Regenerated.
 149         * generated/product_c8.c: Regenerated.
 150         * generated/sum_r8.c: Regenerated.
 151         * generated/minloc0_8_i4.c: Regenerated.
 152         * generated/matmul_c4.c: Regenerated.
 153         * generated/minloc1_16_i16.c: Regenerated.
 154         * generated/spread_r8.c: Regenerated.
 155         * generated/maxloc1_8_r4.c: Regenerated.
 156         * generated/minloc1_16_i1.c: Regenerated.
 157         * generated/maxloc1_16_i1.c: Regenerated.
 158         * generated/spread_r16.c: Regenerated.
 159         * generated/minval_r10.c: Regenerated.
 160         * generated/count_16_l.c: Regenerated.
 161         * generated/minval_i4.c: Regenerated.
 162         * generated/minloc1_8_i1.c: Regenerated.
 163         * generated/maxloc1_4_i4.c: Regenerated.
 164         * generated/maxloc1_8_i2.c: Regenerated.
 165         * generated/maxval_i8.c: Regenerated.
 166         * generated/any_l8.c: Regenerated.
 167         * generated/maxloc0_16_r10.c: Regenerated.
 168         * generated/minloc0_4_i16.c: Regenerated.
 169         * generated/maxloc0_8_r8.c: Regenerated.
 170         * generated/maxloc0_4_i16.c: Regenerated.
 171         * generated/minloc1_4_r10.c: Regenerated.
 172         * generated/minloc1_8_i16.c: Regenerated.
 173         * generated/maxloc1_4_r10.c: Regenerated.
 174         * generated/maxloc1_8_i16.c: Regenerated.
 175         * generated/minloc0_8_r10.c: Regenerated.
 176         * generated/maxloc0_8_r10.c: Regenerated.
 177         * generated/minloc1_16_r4.c: Regenerated.
 178         * generated/maxloc1_16_r4.c: Regenerated.
 179         * generated/minloc0_16_r8.c: Regenerated.
 180         * generated/product_i8.c: Regenerated.
 181         * generated/maxloc0_16_r8.c: Regenerated.
 182         * generated/sum_i16.c: Regenerated.
 183         * generated/count_2_l.c: Regenerated.
 184         * generated/maxloc0_4_i8.c: Regenerated.
 185         * generated/maxloc1_16_i16.c: Regenerated.
 186         * generated/matmul_i4.c: Regenerated.
 187         * generated/minloc1_8_r4.c: Regenerated.
 188         * generated/sum_c8.c: Regenerated.
 189         * generated/minloc1_16_i2.c: Regenerated.
 190         * generated/maxloc1_16_i2.c: Regenerated.
 191         * generated/maxval_i16.c: Regenerated.
 192         * generated/spread_c8.c: Regenerated.
 193         * generated/matmul_i16.c: Regenerated.
 194         * generated/minloc1_4_i4.c: Regenerated.
 195         * generated/maxval_i1.c: Regenerated.
 196         * generated/minloc1_8_i2.c: Regenerated.
 197         * generated/any_l1.c: Regenerated.
 198         * generated/product_c16.c: Regenerated.
 199         * generated/minloc0_8_r8.c: Regenerated.
 200         * generated/matmul_l8.c: Regenerated.
 201         * generated/product_r10.c: Regenerated.
 202         * generated/product_i1.c: Regenerated.
 203         * generated/all_l8.c: Regenerated.
 204         * generated/maxloc0_4_i1.c: Regenerated.
 205         * generated/minloc0_4_i8.c: Regenerated.
 206         * generated/spread_c16.c: Regenerated.
 207         * generated/maxval_r4.c: Regenerated.
 208
 209 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 210
 211         PR libfortran/37301
 212         PR libfortran/37228
 213         * io/io.h (write_real_g0): Declare new function to handle g0.d format.
 214         * io/transfer.c (formatted_transfer_scalar): Use new function.
 215         * io/format.c (parse_format_list): Enable g0.d.
 216         * io/write.c (write_a_char4): Delete unused var.
 217         (set_fnode_default): New function to set the default fnode w, d, and e
 218         factored from write_real. (write_real): Use new factored function.
 219         (write_real_g0): New function that sets d to that passed by g0.d format
 220         specifier and set format to ES.  Default values for w and e are used
 221         from the new function, set_fnode_default.
 222
 223 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 224
 225         * runtime/error.c: Fix cast for printf.
 226
 227 2008-08-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 228
 229         PR libfortran/36895
 230         * io/write.c (namelist_write_newline): New function to correctly mark
 231         next records in both external and internal units.
 232         (nml_write_obj): Use new function.
 233         (namelist_write: Use new function.
 234
 235 2008-08-19  Tobias Burnus  <burnus@net-b.de>
 236
 237         PR libfortran/35863
 238         * io/write.c (write_a_char4): Add missing variable declaration
 239         in HAVE_CRLF block.
 240
 241 2008-08-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 242
 243         PR libfortran/35863
 244         * intrinsics/selected_char_kind.c: Enable iso_10646.
 245         * io/read.c (typedef uchar): New type.
 246         (read_utf8): New function to read a single UTF-8 encoded character.
 247         (read_utf8_char1): New function to read UTF-8 into a KIND=1 string.
 248         (read_default_char1): New functio to read default into KIND=1 string.
 249         (read_utf8_char4): New function to read UTF-8 into a KIND=4 string.
 250         (read_default_char4): New function to read UTF-8 into a KIND=4 string.
 251         (read_a): Modify to use the new functions.
 252         (read_a_char4): Modify to use the new functions.
 253         * io/write.c (error.h): Add include. (typedef uchar): New type.
 254         (write_default_char4): New function to default write KIND=4 string.
 255         (write_utf8_char4): New function to UTF-8 write KIND=4 string.
 256         (write_a_char4): Modify to use new functions.
 257         (write_character): Modify to use new functions.
 258
 259 2008-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 260
 261         PR libfortran/37123
 262         * intrinsics/cshift0.c (cshift0): Fix 2 typos.
 263
 264 2008-08-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
 265
 266         PR libfortran/36886
 267         * Makefile.am:  Added $(i_cshift0_c).
 268         Added $(i_cshift0_c) to gfor_built_specific_src.
 269         Add rule to build from cshift0.m4.
 270         * Makefile.in:  Regenerated.
 271         * libgfortran.h:  Addedd prototypes for cshift0_i1,
 272         cshift0_i2, cshift0_i4, cshift0_i8, cshift0_i16,
 273         cshift0_r4, cshift0_r8, cshift0_r10, cshift0_r16,
 274         cshift0_c4, cshift0_c8, cshift0_c10, cshift0_c16.
 275         Define Macros GFC_UNALIGNED_C4 and GFC_UNALIGNED_C8.
 276         * intrinsics/cshift0.c:  Remove helper functions for
 277         the innter shift loop.
 278         (cshift0):  Call specific functions depending on type
 279         of array argument.  Only call specific functions for
 280         correct alignment for other types.
 281         * m4/cshift0.m4:  New file.
 282         * generated/cshift0_i1.c:  New file.
 283         * generated/cshift0_i2.c:  New file.
 284         * generated/cshift0_i4.c:  New file.
 285         * generated/cshift0_i8:.c  New file.
 286         * generated/cshift0_i16.c:  New file.
 287         * generated/cshift0_r4.c:  New file.
 288         * generated/cshift0_r8.c:  New file.
 289         * generated/cshift0_r10.c:  New file.
 290         * generated/cshift0_r16.c:  New file.
 291         * generated/cshift0_c4.c:  New file.
 292         * generated/cshift0_c8.c:  New file.
 293         * generated/cshift0_c10.c:  New file.
 294         * generated/cshift0_c16.c:  New file.
 295
 296 2008-07-27  Tobias Burnus  <burnus@net-b.de>
 297
 298         PR fortran/36132
 299         PR fortran/29952
 300         PR fortran/36909
 301         * runtime/error.c: New function runtime_error_at.
 302         * gfortran.map: Ditto.
 303         * libgfortran.h: Ditto.
 304
 305 2008-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 306
 307         PR fortran/36582
 308         * io/list_read.c: If variable rank is zero, do not adjust the found
 309         namelist object pointer.
 310
 311 2008-07-22  Daniel Kraft  <d@domob.eu>
 312
 313         PR fortran/29835
 314         * io/format.c (struct format_data):  New member error_element.
 315         (unexpected_element):  Added '%c' to message.
 316         (next_char):  Keep track of last parsed character in fmt->error_element.
 317         (format_error):  If the message is unexpected_element, output the
 318         offending character, too.
 319
 320 2008-07-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 321
 322         PR libfortran/36890
 323         * io/file_pos.c:  Declare READ_CHUNK as signed to avoid
 324         signed/unsigned comparison warning in formatted_backspace.
 325
 326 2008-07-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
 327
 328         PR libfortran/36773
 329         * intrinsics/cshift0.c (cshift0):  Return early if size of array
 330         is zero.
 331         * intrinsics/eoshift0.c (eoshift0):  Return early if size of
 332         return array is zero.
 333         * intrinsics/eoshift2.c (eoshift2):  Likewise.
 334         * m4/eoshift1.m4 (eoshift1):  Return early if size of array
 335         is zero.
 336         * m4/eoshift3.m4 (eoshift3):  Likewise.
 337         * m4/eoshift2.m4 (eoshift2):  Return early if size of return
 338         array is zero.
 339         * m4/eoshift4.m4 (eoshift2):  Return early if size of return
 340         array is zero.
 341         * generated/cshift1_16.c: Regenerated.
 342         * generated/cshift1_4.c: Regenerated.
 343         * generated/cshift1_8.c: Regenerated.
 344         * generated/eoshift1_16.c: Regenerated.
 345         * generated/eoshift1_4.c: Regenerated.
 346         * generated/eoshift1_8.c: Regenerated.
 347         * generated/eoshift3_16.c: Regenerated.
 348         * generated/eoshift3_4.c: Regenerated.
 349         * generated/eoshift3_8.c: Regenerated.
 350
 351 2008-07-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 352
 353         PR fortran/36857
 354         * io/write_float.def: Comment out locale dependent code and fix general
 355         comments.
 356
 357 2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
 358
 359         PR fortran/36341
 360         PR fortran/34670
 361         * m4/matmul.m4:  Add bounds checking.
 362         * m4/matmull.m4:  Likewise.
 363         * generated/matmul_c10.c: Regenerated.
 364         * generated/matmul_c16.c: Regenerated.
 365         * generated/matmul_c4.c: Regenerated.
 366         * generated/matmul_c8.c: Regenerated.
 367         * generated/matmul_i1.c: Regenerated.
 368         * generated/matmul_i16.c: Regenerated.
 369         * generated/matmul_i2.c: Regenerated.
 370         * generated/matmul_i4.c: Regenerated.
 371         * generated/matmul_i8.c: Regenerated.
 372         * generated/matmul_l16.c: Regenerated.
 373         * generated/matmul_l4.c: Regenerated.
 374         * generated/matmul_l8.c: Regenerated.
 375         * generated/matmul_r10.c: Regenerated.
 376         * generated/matmul_r16.c: Regenerated.
 377         * generated/matmul_r4.c: Regenerated.
 378         * generated/matmul_r8.c: Regenerated.
 379
 380 2008-07-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 381
 382         * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Fix configure cache
 383         variable name.
 384         * configure: Regenerate.
 385
 386 2008-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 387
 388         PR fortran/36676
 389         * io/list_read.c (find_nml_name): Use eat_separator instead of eat_line.
 390
 391 2008-06-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 392
 393         PR fortran/36657
 394         * io/list_read.c (read_character): Check for '!' along with separators.
 395         (find_nml_name): Likewise and eat the comment if found.
 396
 397 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 398
 399         * configure: Regenerate.
 400
 401 2008-06-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 402
 403         PR fortran/36546
 404         * io/list_read.c (eat_separator): Add tab character to condition
 405         for looping past whitespace.
 406
 407 2008-06-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 408
 409         PR fortran/36515
 410         * libgfortran.h (compile_options_t): Add int range_check to structure.
 411         * runtime/compile_options.c (set_options): Add range_check option.
 412         (init_compile_options): Likewise.
 413         *io/read.c (read_decimal): Change overflow checks to include
 414         range_check.
 415
 416 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 417
 418         PR fortran/36538
 419         * io/list_read.c (namelist_read): Add eat_separator to eliminate leading
 420         tabs.
 421
 422 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 423
 424         PR fortran/35863
 425         * libgfortran.h: Change l8_to_l4_offset to big_endian and add endian_off.
 426         * runtime/main.c: Fix error in comment. Change l8_to_l4_offset to
 427         big_endian. (determine_endianness): Add endian_off and set its value
 428         according to big_endian.
 429         * gfortran.map: Add symbol for new _gfortran_transfer_character_wide.
 430         * io/io.h: Add prototype declarations for new functions.
 431         * io/list_read.c (list_formatted_read_scalar): Modify to handle kind=4.
 432         (list_formatted_read): Calculate stride based on kind for character type
 433         and use it when calling list_formatted_read_scalar.
 434         * io/inquire.c (inquire_via_unit): Change l8_to_l4_offset to big_endian.
 435         * io/open.c (st_open): Change l8_to_l4_offset to big_endian.
 436         * io/read.c (read_a_char4): New function to handle formatted read.
 437         * io/write.c: Define GFC_CHAR4(x) to improve readability of code.
 438         (write_a_char4): New function to handle formatted write.
 439         (write_character): Modify to accept the kind parameter and adjust for
 440         endianess of the machine. (list_formatted_write): Calculate the stride
 441         resulting from the kind and adjust the list_formatted_write_scalar call
 442         accordingly. (nml_write_obj): Adjust calls to write_character.
 443         (namelist_write): Likewise.
 444         * io/transfer.c (formatted_transfer_scaler): Rename 'len' argument to
 445         'kind' argument to better describe what it is. Add calls to new
 446         functions for kind == 4. (formatted_transfer): Modify to handle the case
 447         of type character and kind equals 4 to pass in the kind to the transfer
 448         routines. (transfer_character_wide): Add this new function.
 449         (transfer_array): Don't set kind to the character string length. Adjust
 450         strides bases on character kind.
 451         (unformatted_read): Adjust size based on kind for character types.
 452         (unformatted_write): Likewise. (data_transfer_init): Change
 453         l8_to_l4_offset to big_endian.
 454         io/fbuf.c (fbuf_seek): Add cast to eliminate warning.
 455
 456 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 457
 458         * configure.ac (AM_CFLAGS): Remove -Werror again.
 459         * configure: Regenerate.
 460
 461 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 462
 463         PR libgfortran/36518
 464         * configure.ac (AM_CFLAGS): Add -Werror.
 465         * configure: Regenerate.
 466         * m4/ifunction_logical.m4: Cast "n" to "(int)".
 467         * generated/any_l16.c: Regenerate.
 468         * generated/any_l2.c: Regenerate.
 469         * generated/all_l1.c: Regenerate.
 470         * generated/all_l2.c: Regenerate.
 471         * generated/all_l16.c: Regenerate.
 472         * generated/any_l4.c: Regenerate.
 473         * generated/count_4_l.c: Regenerate.
 474         * generated/count_8_l.c: Regenerate.
 475         * generated/all_l4.c: Regenerate.
 476         * generated/count_1_l.c: Regenerate.
 477         * generated/count_16_l.c: Regenerate.
 478         * generated/any_l8.c: Regenerate.
 479         * generated/count_2_l.c: Regenerate.
 480         * generated/any_l1.c: Regenerate.
 481         * generated/all_l8.c: Regenerate.
 482
 483 2008-06-13  Tobias Burnus  <burnus@net-b.de>
 484
 485         PR fortran/36495
 486         * configure.ac (AM_FCFLAGS): Add "-Werror -fimplicit-none".
 487         * configure: (generated) ditto.
 488         * intrinsics/dprod_r8.f90: Add "implicit none".
 489
 490 2008-06-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 491
 492         PR libfortran/36420
 493         PR libfortran/36421
 494         PR libfortran/36422
 495         * io/io.h: Add prototype for write_real.
 496         * io/transfer.c (formatted_transfer_scalar): For FMT_G and width zero,
 497         use write_real.
 498         * io/format.c: Add zero width error message. (parse_format_list): Use
 499         error message for FMT_A if followed by FMT_ZERO. Use zero width error
 500         message for FMT_G if mode is READ or if -std=f95 or f2003. (fmormat0):
 501         Fix typo in comment.
 502         * io/write.c(write_a): Set wlen to len if FMT_G and length is zero.
 503         (write_l): Add wlen variable and use it if FMT_G and width is zero.
 504         (write_decimal): If FMT_G, set m to -1 to flag processor dependent
 505         formatting. (write_real): Remove static declaration.
 506
 507 2008-05-28  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 508
 509         PR fortran/36319
 510         * intrinsics/string_intrinsics_inc.c (string_index): Return
 511         correct value for zero-length substring.
 512         * intrinsics/cshift0.c: Add _char4 variant.
 513         * intrinsics/eoshift0.c (eoshift0): Allow filler to be a pattern
 514         wider than a single byte. Add _char4 variant and use above
 515         functionality.
 516         * intrinsics/eoshift2.c (eoshift2): Likewise.
 517         * m4/eoshift1.m4: Likewise.
 518         * m4/eoshift3.m4: Likewise.
 519         * m4/cshift1.m4: Add _char4 variants.
 520         * gfortran.map (GFORTRAN_1.1): Add _gfortran_cshift0_1_char4,
 521         _gfortran_cshift0_2_char4, _gfortran_cshift0_4_char4,
 522         _gfortran_cshift0_8_char4, _gfortran_cshift1_16_char4,
 523         _gfortran_cshift1_4_char4, _gfortran_cshift1_8_char4,
 524         _gfortran_eoshift0_1_char4, _gfortran_eoshift0_2_char4,
 525         _gfortran_eoshift0_4_char4, _gfortran_eoshift0_8_char4,
 526         _gfortran_eoshift1_16_char4, _gfortran_eoshift1_4_char4,
 527         _gfortran_eoshift1_8_char4, _gfortran_eoshift2_1_char4,
 528         _gfortran_eoshift2_2_char4, _gfortran_eoshift2_4_char4,
 529         _gfortran_eoshift2_8_char4, _gfortran_eoshift3_16_char4,
 530         _gfortran_eoshift3_4_char4 and _gfortran_eoshift3_8_char4.
 531         * generated/eoshift3_4.c: Regenerate.
 532         * generated/eoshift1_8.c: Regenerate.
 533         * generated/eoshift1_16.c: Regenerate.
 534         * generated/cshift1_4.c: Regenerate.
 535         * generated/eoshift1_4.c: Regenerate.
 536         * generated/eoshift3_8.c: Regenerate.
 537         * generated/eoshift3_16.c: Regenerate.
 538         * generated/cshift1_8.c: Regenerate.
 539         * generated/cshift1_16.c: Regenerate.
 540
 541 2008-05-25  Tobias Burnus  <burnus@net-b.de>
 542
 543         PR fortran/32600
 544         * intrinsics/iso_c_binding.c (c_f_procpointer): Remove.
 545         * intrinsics/iso_c_binding.h (c_f_procpointer): Remove.
 546         * gfortran.map (c_f_procpointer): Remove.
 547
 548 2008-05-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
 549
 550         PR libgfortran/36302
 551         * gfortran.map (GFORTRAN_1.1): Add _gfortran_eoshift0_16,
 552         _gfortran_eoshift0_16_char, _gfortran_eoshift2_16,
 553         _gfortran_eoshift2_16_char,_gfortran_cshift0_16,
 554         _gfortran_cshift0_16_char.  Sort alphabetically.
 555         * intrinsics/eoshift0.c:  Add function for kind=16 integer.
 556         * intrinsics/eoshift2.c:  Likewise.
 557         * intrinsics/cshift0.c:  Likewise.
 558
 559 2008-05-18  Thomas Koenig  <tkoenig@gcc.gnu.org>
 560
 561         * m4/in_pack.m4 (internal_pack_'rtype_code`):  Destination
 562         pointer is restrict.
 563         * m4/transpose.m4 (transpose_'rtype_code`):  Likewise.
 564         * m4/pack.m4 (pack_'rtype_code`):  Likewise.
 565         * m4/spread.m4 (spread_'rtype_code`):  Likewise.
 566         (spread_scalar_'rtype_code`): Likewise.
 567         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Likewise.
 568         * m4/eoshift1.m4 (eoshift1):  Likewise.
 569         * m4/eoshift3.m4 (eoshift3):  Likewise.
 570         * m4/in_unpack.m4 (internal_unpack_'rtype_ccode`):  Likewise.
 571         * m4/unpack.m4 (unpack0_'rtype_code`):  Likewise.
 572         (unpack1_'rtype_code`):  Likewise.
 573         * intrinsics/pack_generic.c (pack_generic.c):  Likewise.
 574         * intrinsics/unpack_generic.c (unpack_internal):  Likewise.
 575         * intrinsics/eoshift0.c (eoshift0):  Likewise.
 576         * intrinsics/eoshift2.c (eoshift2):  Likewise.
 577         * intrinsics/reshape_generic.c (reshape_internal):  Likewise.
 578         * intrinsics/reshape_packed.c (reshape_packed):  Likewise.
 579         * generated/eoshift1_16.c: Regenerated.
 580         * generated/eoshift1_4.c: Regenerated.
 581         * generated/eoshift1_8.c: Regenerated.
 582         * generated/eoshift3_16.c: Regenerated.
 583         * generated/eoshift3_4.c: Regenerated.
 584         * generated/eoshift3_8.c: Regenerated.
 585         * generated/in_pack_c10.c: Regenerated.
 586         * generated/in_pack_c16.c: Regenerated.
 587         * generated/in_pack_c4.c: Regenerated.
 588         * generated/in_pack_c8.c: Regenerated.
 589         * generated/in_pack_i1.c: Regenerated.
 590         * generated/in_pack_i16.c: Regenerated.
 591         * generated/in_pack_i2.c: Regenerated.
 592         * generated/in_pack_i4.c: Regenerated.
 593         * generated/in_pack_i8.c: Regenerated.
 594         * generated/in_pack_r10.c: Regenerated.
 595         * generated/in_pack_r16.c: Regenerated.
 596         * generated/in_pack_r4.c: Regenerated.
 597         * generated/in_pack_r8.c: Regenerated.
 598         * generated/in_unpack_c10.c: Regenerated.
 599         * generated/in_unpack_c16.c: Regenerated.
 600         * generated/in_unpack_c4.c: Regenerated.
 601         * generated/in_unpack_c8.c: Regenerated.
 602         * generated/in_unpack_i1.c: Regenerated.
 603         * generated/in_unpack_i16.c: Regenerated.
 604         * generated/in_unpack_i2.c: Regenerated.
 605         * generated/in_unpack_i4.c: Regenerated.
 606         * generated/in_unpack_i8.c: Regenerated.
 607         * generated/in_unpack_r10.c: Regenerated.
 608         * generated/in_unpack_r16.c: Regenerated.
 609         * generated/in_unpack_r4.c: Regenerated.
 610         * generated/in_unpack_r8.c: Regenerated.
 611         * generated/maxloc0_16_i1.c: Regenerated.
 612         * generated/maxloc0_16_i16.c: Regenerated.
 613         * generated/maxloc0_16_i2.c: Regenerated.
 614         * generated/maxloc0_16_i4.c: Regenerated.
 615         * generated/maxloc0_16_i8.c: Regenerated.
 616         * generated/maxloc0_16_r10.c: Regenerated.
 617         * generated/maxloc0_16_r16.c: Regenerated.
 618         * generated/maxloc0_16_r4.c: Regenerated.
 619         * generated/maxloc0_16_r8.c: Regenerated.
 620         * generated/maxloc0_4_i1.c: Regenerated.
 621         * generated/maxloc0_4_i16.c: Regenerated.
 622         * generated/maxloc0_4_i2.c: Regenerated.
 623         * generated/maxloc0_4_i4.c: Regenerated.
 624         * generated/maxloc0_4_i8.c: Regenerated.
 625         * generated/maxloc0_4_r10.c: Regenerated.
 626         * generated/maxloc0_4_r16.c: Regenerated.
 627         * generated/maxloc0_4_r4.c: Regenerated.
 628         * generated/maxloc0_4_r8.c: Regenerated.
 629         * generated/maxloc0_8_i1.c: Regenerated.
 630         * generated/maxloc0_8_i16.c: Regenerated.
 631         * generated/maxloc0_8_i2.c: Regenerated.
 632         * generated/maxloc0_8_i4.c: Regenerated.
 633         * generated/maxloc0_8_i8.c: Regenerated.
 634         * generated/maxloc0_8_r10.c: Regenerated.
 635         * generated/maxloc0_8_r16.c: Regenerated.
 636         * generated/maxloc0_8_r4.c: Regenerated.
 637         * generated/maxloc0_8_r8.c: Regenerated.
 638         * generated/minloc0_16_i1.c: Regenerated.
 639         * generated/minloc0_16_i16.c: Regenerated.
 640         * generated/minloc0_16_i2.c: Regenerated.
 641         * generated/minloc0_16_i4.c: Regenerated.
 642         * generated/minloc0_16_i8.c: Regenerated.
 643         * generated/minloc0_16_r10.c: Regenerated.
 644         * generated/minloc0_16_r16.c: Regenerated.
 645         * generated/minloc0_16_r4.c: Regenerated.
 646         * generated/minloc0_16_r8.c: Regenerated.
 647         * generated/minloc0_4_i1.c: Regenerated.
 648         * generated/minloc0_4_i16.c: Regenerated.
 649         * generated/minloc0_4_i2.c: Regenerated.
 650         * generated/minloc0_4_i4.c: Regenerated.
 651         * generated/minloc0_4_i8.c: Regenerated.
 652         * generated/minloc0_4_r10.c: Regenerated.
 653         * generated/minloc0_4_r16.c: Regenerated.
 654         * generated/minloc0_4_r4.c: Regenerated.
 655         * generated/minloc0_4_r8.c: Regenerated.
 656         * generated/minloc0_8_i1.c: Regenerated.
 657         * generated/minloc0_8_i16.c: Regenerated.
 658         * generated/minloc0_8_i2.c: Regenerated.
 659         * generated/minloc0_8_i4.c: Regenerated.
 660         * generated/minloc0_8_i8.c: Regenerated.
 661         * generated/minloc0_8_r10.c: Regenerated.
 662         * generated/minloc0_8_r16.c: Regenerated.
 663         * generated/minloc0_8_r4.c: Regenerated.
 664         * generated/minloc0_8_r8.c: Regenerated.
 665         * generated/pack_c10.c: Regenerated.
 666         * generated/pack_c16.c: Regenerated.
 667         * generated/pack_c4.c: Regenerated.
 668         * generated/pack_c8.c: Regenerated.
 669         * generated/pack_i1.c: Regenerated.
 670         * generated/pack_i16.c: Regenerated.
 671         * generated/pack_i2.c: Regenerated.
 672         * generated/pack_i4.c: Regenerated.
 673         * generated/pack_i8.c: Regenerated.
 674         * generated/pack_r10.c: Regenerated.
 675         * generated/pack_r16.c: Regenerated.
 676         * generated/pack_r4.c: Regenerated.
 677         * generated/pack_r8.c: Regenerated.
 678         * generated/spread_c10.c: Regenerated.
 679         * generated/spread_c16.c: Regenerated.
 680         * generated/spread_c4.c: Regenerated.
 681         * generated/spread_c8.c: Regenerated.
 682         * generated/spread_i1.c: Regenerated.
 683         * generated/spread_i16.c: Regenerated.
 684         * generated/spread_i2.c: Regenerated.
 685         * generated/spread_i4.c: Regenerated.
 686         * generated/spread_i8.c: Regenerated.
 687         * generated/spread_r10.c: Regenerated.
 688         * generated/spread_r16.c: Regenerated.
 689         * generated/spread_r4.c: Regenerated.
 690         * generated/spread_r8.c: Regenerated.
 691         * generated/transpose_c10.c: Regenerated.
 692         * generated/transpose_c16.c: Regenerated.
 693         * generated/transpose_c4.c: Regenerated.
 694         * generated/transpose_c8.c: Regenerated.
 695         * generated/transpose_i16.c: Regenerated.
 696         * generated/transpose_i4.c: Regenerated.
 697         * generated/transpose_i8.c: Regenerated.
 698         * generated/transpose_r10.c: Regenerated.
 699         * generated/transpose_r16.c: Regenerated.
 700         * generated/transpose_r4.c: Regenerated.
 701         * generated/transpose_r8.c: Regenerated.
 702         * generated/unpack_c10.c: Regenerated.
 703         * generated/unpack_c16.c: Regenerated.
 704         * generated/unpack_c4.c: Regenerated.
 705         * generated/unpack_c8.c: Regenerated.
 706         * generated/unpack_i1.c: Regenerated.
 707         * generated/unpack_i16.c: Regenerated.
 708         * generated/unpack_i2.c: Regenerated.
 709         * generated/unpack_i4.c: Regenerated.
 710         * generated/unpack_i8.c: Regenerated.
 711         * generated/unpack_r10.c: Regenerated.
 712         * generated/unpack_r16.c: Regenerated.
 713         * generated/unpack_r4.c: Regenerated.
 714         * generated/unpack_r8.c: Regenerated.
 715
 716 2008-05-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 717
 718         * runtime/select.c: Moved content to select_inc.c. Include it.
 719         Add macros for different character types.
 720         * runtime/select_inc.c: New file.
 721         * runtime/convert_char.c: New file.
 722         * intrinsics/pack_generic.c (pack_char4, pack_s_char4): New
 723         functions.
 724         * intrinsics/transpose_generic.c (transpose_char4): New function.
 725         * intrinsics/spread_generic.c (spread_char4, spread_char4_scalar):
 726         New functions.
 727         * intrinsics/unpack_generic.c (unpack1_char4, unpack0_char4):
 728         New functions.
 729         * intrinsics/reshape_generic.c (reshape_char): Use
 730         gfc_charlen_type as type for length variables.
 731         (reshape_char4): New function.
 732         * gfortran.map (GFORTRAN_1.1): Add _gfortran_select_string_char4,
 733         _gfortran_convert_char1_to_char4, _gfortran_convert_char4_to_char1,
 734         _gfortran_transpose_char4, _gfortran_spread_char4,
 735         _gfortran_spread_char4_scalar, _gfortran_reshape_char4,
 736         _gfortran_pack_char4, _gfortran_pack_s_char4,
 737         _gfortran_unpack0_char4 and _gfortran_unpack1_char4.
 738         * Makefile.am: Add runtime/convert_char.c.
 739         * Makefile.in: Regenerate.
 740
 741 2008-05-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
 742
 743         * io/list_read.c (list_formatted_read_scalar):  Declare
 744         type as volatile to shut up compiler warning.
 745
 746 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 747
 748         PR libfortran/25561
 749         * io/io.h (struct fbuf): Change pointer to position offset.
 750         * io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
 751         changes.
 752         (fbuf_reset): ptr=>pos changes.
 753         (fbuf_alloc): If the request doesn't fit, don't waste memory by
 754         keeping flushed bytes. ptr=>pos changes.
 755         (fbuf_flush): ptr=>pos changes.
 756         (fbuf_seek): Don't seek past the left tab limit, don't update active
 757         byte count.
 758         * io/open.c (new_unit): If RECL has been specified, used that as
 759         initial buffer size.
 760
 761 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
 762
 763         PR libfortran/35632
 764         * io/open.c (new_unit): Set stream position to correct value.
 765
 766 2008-05-15  Janne Blomqvist  <jb@gcc.gnu.org>
 767
 768         PR libfortran/25561
 769         * Makefile.am: Add fbuf.c to gfor_io_src.
 770         * Makefile.in: Regenerate.
 771         * io/io.h (read_block): Remove.
 772         (struct stream): Remove alloc_r_at function pointer.
 773         (salloc_r): Remove.
 774         (salloc_r_at): Remove.
 775         (salloc_w_at): Remove.
 776         (salloc_w): Remove offset argument.
 777         (struct fbuf): New struct for format buffer.
 778         (struct gfc_unit): Add fbuf.
 779         (read_block_form): New prototype.
 780         (fbuf_init): Likewise.
 781         (fbuf_destroy): Likewise.
 782         (fbuf_reset): Likewise.
 783         (fbuf_alloc): Likewise.
 784         (fbuf_flush): Likewise.
 785         (fbuf_seek): Likewise.
 786         * io/file_pos.c (formatted_backspace): Change to use sread.
 787         (unformatted_backspace): Likewise.
 788         (st_backspace): Flush format buffer.
 789         (st_rewind): Likewise.
 790         * io/list_read.c (next_char): Likewise.
 791         (nml_query): Tidying, flush format buffer.
 792         * io/open.c (new_unit): Init format buffer.
 793         * io/read.c (read_l): Change to use read_block_form.
 794         (read_a): Likewise.
 795         (read_decimal): Likewise.
 796         (read_radix): Likewise.
 797         (read_f): Likewise.
 798         (read_x): Empty reads also for stream I/O.
 799         * io/transfer.c (read_sf): Change to use sread.
 800         (read_block): Rename to read_block_form, change prototype, use sread.
 801         (read_block_direct): Don't seek stream files.
 802         (write_block): Change to use fbuf if external file, don't seek stream
 803         files.
 804         (write_buf): Don't seek stream files.
 805         (formatted_transfer_scalar): Use fbuf for external files.
 806         (us_read): Change to use sread.
 807         (pre_position): Do nothing for stream I/O.
 808         (data_transfer_init): Flush fbuf when switching from write to read, if
 809         POS is specified, seek stream file to correct offset.
 810         (skip_record): Change to use sread.
 811         (min_off): New function.
 812         (next_record_r): Change to use sread.
 813         (next_record_w): Change to use sset/sseek, flush fbuf.
 814         (finalize_transfer): Flush fbuf.
 815         * io/unit.c (init_units): Init fbuf for stdout, stderr.
 816         (close_unit_1): Destroy fbuf.
 817         (finish_last_advance_record): Flush fbuf, no need to seek.
 818         * io/unix.c (fd_alloc_r_at): Remove unused where argument.
 819         (fd_alloc_w_at): Likewise.
 820         (fd_read): Remove third argument to fd_alloc_r_at.
 821         (fd_write): Remove third argument to fd_alloc_w_at.
 822         (fd_sset): Likewise.
 823         (fd_open): Don't set alloc_r_at.
 824         (mem_alloc_r_at): Remove unused where argument.
 825         (mem_alloc_w_at): Likewise.
 826         (mem_read): Don't incorrectly return previous errno, remove unused
 827         third argument to alloc function.
 828         (mem_write): Likewise.
 829         (mem_set): Likewise.
 830         (open_internal): Don't set alloc_r_at pointer.
 831         * io/fbuf.c: New file.
 832
 833 2008-05-14  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 834
 835         * libgfortran.h (gfc_char4_t): New type.
 836         (GFC_SIZE_OF_CHAR_KIND): New macro.
 837         (compare_string): Adjust prototype.
 838         (compare_string_char4): New prototype.
 839         * gfortran.map (GFORTRAN_1.1): Add _gfortran_adjustl_char4,
 840         _gfortran_adjustr_char4, _gfortran_compare_string_char4,
 841         _gfortran_concat_string_char4, _gfortran_string_index_char4,
 842         _gfortran_string_len_trim_char4, _gfortran_string_minmax_char4,
 843         _gfortran_string_scan_char4, _gfortran_string_trim_char4 and
 844         _gfortran_string_verify_char4.
 845         * intrinsics/string_intrinsics_inc.c: New file from content of
 846         string_intrinsics.c with types replaced by macros.
 847         * intrinsics/string_intrinsics.c: Move content to
 848         string_intrinsics_inc.c.
 849
 850 2008-05-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 851
 852         PR libfortran/36202
 853         * io/list_read (eat_separator): Handle the CR-LF case correctly.
 854
 855 2008-05-09  Julian Brown  <julian@codesourcery.com>
 856
 857         * Makefile.am (LTLDFLAGS): New.
 858         (libgfortran_la_LDFLAGS): Use above.
 859         * Makefile.in: Regenerate.
 860
 861 2008-05-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 862
 863         PR libfortran/36131
 864         * io/transfer.c (formatted_transfer_scalar): Revert patch for PR34974.
 865         (next_record_w): Likewise.
 866
 867 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 868
 869         PR libfortran/35995
 870         * m4/ifunction_logical.m4:  If the extent of "array"
 871         is less than zero, set it to zero.  Use an explicit
 872         flag for breaking out of the main loop to avoid, because
 873         the data pointer for "array" may be NULL for an empty
 874         array.
 875         * m4/ifunction.m4:  Likewise.
 876         * generated/all_l1.c: Regenerated.
 877         * generated/all_l16.c: Regenerated.
 878         * generated/all_l2.c: Regenerated.
 879         * generated/all_l4.c: Regenerated.
 880         * generated/all_l8.c: Regenerated.
 881         * generated/any_l1.c: Regenerated.
 882         * generated/any_l16.c: Regenerated.
 883         * generated/any_l2.c: Regenerated.
 884         * generated/any_l4.c: Regenerated.
 885         * generated/any_l8.c: Regenerated.
 886         * generated/count_16_l.c: Regenerated.
 887         * generated/count_1_l.c: Regenerated.
 888         * generated/count_2_l.c: Regenerated.
 889         * generated/count_4_l.c: Regenerated.
 890         * generated/count_8_l.c: Regenerated.
 891         * generated/maxloc1_16_i1.c: Regenerated.
 892         * generated/maxloc1_16_i16.c: Regenerated.
 893         * generated/maxloc1_16_i2.c: Regenerated.
 894         * generated/maxloc1_16_i4.c: Regenerated.
 895         * generated/maxloc1_16_i8.c: Regenerated.
 896         * generated/maxloc1_16_r10.c: Regenerated.
 897         * generated/maxloc1_16_r16.c: Regenerated.
 898         * generated/maxloc1_16_r4.c: Regenerated.
 899         * generated/maxloc1_16_r8.c: Regenerated.
 900         * generated/maxloc1_4_i1.c: Regenerated.
 901         * generated/maxloc1_4_i16.c: Regenerated.
 902         * generated/maxloc1_4_i2.c: Regenerated.
 903         * generated/maxloc1_4_i4.c: Regenerated.
 904         * generated/maxloc1_4_i8.c: Regenerated.
 905         * generated/maxloc1_4_r10.c: Regenerated.
 906         * generated/maxloc1_4_r16.c: Regenerated.
 907         * generated/maxloc1_4_r4.c: Regenerated.
 908         * generated/maxloc1_4_r8.c: Regenerated.
 909         * generated/maxloc1_8_i1.c: Regenerated.
 910         * generated/maxloc1_8_i16.c: Regenerated.
 911         * generated/maxloc1_8_i2.c: Regenerated.
 912         * generated/maxloc1_8_i4.c: Regenerated.
 913         * generated/maxloc1_8_i8.c: Regenerated.
 914         * generated/maxloc1_8_r10.c: Regenerated.
 915         * generated/maxloc1_8_r16.c: Regenerated.
 916         * generated/maxloc1_8_r4.c: Regenerated.
 917         * generated/maxloc1_8_r8.c: Regenerated.
 918         * generated/maxval_i1.c: Regenerated.
 919         * generated/maxval_i16.c: Regenerated.
 920         * generated/maxval_i2.c: Regenerated.
 921         * generated/maxval_i4.c: Regenerated.
 922         * generated/maxval_i8.c: Regenerated.
 923         * generated/maxval_r10.c: Regenerated.
 924         * generated/maxval_r16.c: Regenerated.
 925         * generated/maxval_r4.c: Regenerated.
 926         * generated/maxval_r8.c: Regenerated.
 927         * generated/minloc1_16_i1.c: Regenerated.
 928         * generated/minloc1_16_i16.c: Regenerated.
 929         * generated/minloc1_16_i2.c: Regenerated.
 930         * generated/minloc1_16_i4.c: Regenerated.
 931         * generated/minloc1_16_i8.c: Regenerated.
 932         * generated/minloc1_16_r10.c: Regenerated.
 933         * generated/minloc1_16_r16.c: Regenerated.
 934         * generated/minloc1_16_r4.c: Regenerated.
 935         * generated/minloc1_16_r8.c: Regenerated.
 936         * generated/minloc1_4_i1.c: Regenerated.
 937         * generated/minloc1_4_i16.c: Regenerated.
 938         * generated/minloc1_4_i2.c: Regenerated.
 939         * generated/minloc1_4_i4.c: Regenerated.
 940         * generated/minloc1_4_i8.c: Regenerated.
 941         * generated/minloc1_4_r10.c: Regenerated.
 942         * generated/minloc1_4_r16.c: Regenerated.
 943         * generated/minloc1_4_r4.c: Regenerated.
 944         * generated/minloc1_4_r8.c: Regenerated.
 945         * generated/minloc1_8_i1.c: Regenerated.
 946         * generated/minloc1_8_i16.c: Regenerated.
 947         * generated/minloc1_8_i2.c: Regenerated.
 948         * generated/minloc1_8_i4.c: Regenerated.
 949         * generated/minloc1_8_i8.c: Regenerated.
 950         * generated/minloc1_8_r10.c: Regenerated.
 951         * generated/minloc1_8_r16.c: Regenerated.
 952         * generated/minloc1_8_r4.c: Regenerated.
 953         * generated/minloc1_8_r8.c: Regenerated.
 954         * generated/minval_i1.c: Regenerated.
 955         * generated/minval_i16.c: Regenerated.
 956         * generated/minval_i2.c: Regenerated.
 957         * generated/minval_i4.c: Regenerated.
 958         * generated/minval_i8.c: Regenerated.
 959         * generated/minval_r10.c: Regenerated.
 960         * generated/minval_r16.c: Regenerated.
 961         * generated/minval_r4.c: Regenerated.
 962         * generated/minval_r8.c: Regenerated.
 963         * generated/product_c10.c: Regenerated.
 964         * generated/product_c16.c: Regenerated.
 965         * generated/product_c4.c: Regenerated.
 966         * generated/product_c8.c: Regenerated.
 967         * generated/product_i1.c: Regenerated.
 968         * generated/product_i16.c: Regenerated.
 969         * generated/product_i2.c: Regenerated.
 970         * generated/product_i4.c: Regenerated.
 971         * generated/product_i8.c: Regenerated.
 972         * generated/product_r10.c: Regenerated.
 973         * generated/product_r16.c: Regenerated.
 974         * generated/product_r4.c: Regenerated.
 975         * generated/product_r8.c: Regenerated.
 976         * generated/sum_c10.c: Regenerated.
 977         * generated/sum_c16.c: Regenerated.
 978         * generated/sum_c4.c: Regenerated.
 979         * generated/sum_c8.c: Regenerated.
 980         * generated/sum_i1.c: Regenerated.
 981         * generated/sum_i16.c: Regenerated.
 982         * generated/sum_i2.c: Regenerated.
 983         * generated/sum_i4.c: Regenerated.
 984         * generated/sum_i8.c: Regenerated.
 985         * generated/sum_r10.c: Regenerated.
 986         * generated/sum_r16.c: Regenerated.
 987         * generated/sum_r4.c: Regenerated.
 988         * generated/sum_r8.c: Regenerated.
 989
 990 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 991
 992         PR libfortran/35990
 993         * intrinsics/pack_generic.c:  Really commit.
 994
 995 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 996
 997         PR libfortran/35990
 998         * intrinsics/pack_generic.c:  If an extent of the source
 999         array is less then zero, set it to zero.  Set the source
1000         pointer to NULL if the source size is zero.  Set the total
1001         number of elements to zero if the vector has an extent
1002         less or equal to zero.
1003         * m4/pack.m4:  Set the source pointer to NULL if the
1004         source array is zero-sized.  Set the total number of
1005         elemements to zero if the vector has an extent less or
1006         equal to zero.
1007         * generated/pack_i1.c:  Regenerated.
1008         * generated/pack_i2.c:  Regenerated.
1009         * generated/pack_i4.c:  Regenerated.
1010         * generated/pack_i8.c:  Regenerated.
1011         * generated/pack_i16.c:  Regenerated.
1012         * generated/pack_r4.c:  Regenerated.
1013         * generated/pack_r8.c:  Regenerated.
1014         * generated/pack_r10.c:  Regenerated.
1015         * generated/pack_r16.c:  Regenerated.
1016         * generated/pack_c4.c:  Regenerated.
1017         * generated/pack_c8.c:  Regenerated.
1018         * generated/pack_c10.c:  Regenerated.
1019         * generated/pack_c16.c:  Regenerated.
1020
1021 2008-05-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1022
1023         PR libfortran/36094
1024         * runtime/error.c (show_locus): Provide modified error message when
1025         filename has not yet been associated with a unit number.
1026         * io/open.c (encoding_opt[]): Comment out "utf-8" option and add TODO.
1027
1028 2008-04-30  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1029
1030         * intrinsics/selected_char_kind.c: New file.
1031         * gfortran.map (GFORTRAN_1.1): Add _gfortran_selected_char_kind.
1032         * Makefile.am: Add intrinsics/selected_char_kind.c.
1033         * Makefile.in: Regenerate.
1034
1035 2008-04-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
1036
1037         PR libfortran/35993
1038         * ifunction.m4 (SCALAR_ARRAY_FUNCTION):  Use correct
1039         implementation for multi-dimensional return arrays when
1040         the mask is .false.
1041         * generated/maxloc1_16_i1.c: Regenerated.
1042         * generated/maxloc1_16_i16.c: Regenerated.
1043         * generated/maxloc1_16_i2.c: Regenerated.
1044         * generated/maxloc1_16_i4.c: Regenerated.
1045         * generated/maxloc1_16_i8.c: Regenerated.
1046         * generated/maxloc1_16_r10.c: Regenerated.
1047         * generated/maxloc1_16_r16.c: Regenerated.
1048         * generated/maxloc1_16_r4.c: Regenerated.
1049         * generated/maxloc1_16_r8.c: Regenerated.
1050         * generated/maxloc1_4_i1.c: Regenerated.
1051         * generated/maxloc1_4_i16.c: Regenerated.
1052         * generated/maxloc1_4_i2.c: Regenerated.
1053         * generated/maxloc1_4_i4.c: Regenerated.
1054         * generated/maxloc1_4_i8.c: Regenerated.
1055         * generated/maxloc1_4_r10.c: Regenerated.
1056         * generated/maxloc1_4_r16.c: Regenerated.
1057         * generated/maxloc1_4_r4.c: Regenerated.
1058         * generated/maxloc1_4_r8.c: Regenerated.
1059         * generated/maxloc1_8_i1.c: Regenerated.
1060         * generated/maxloc1_8_i16.c: Regenerated.
1061         * generated/maxloc1_8_i2.c: Regenerated.
1062         * generated/maxloc1_8_i4.c: Regenerated.
1063         * generated/maxloc1_8_i8.c: Regenerated.
1064         * generated/maxloc1_8_r10.c: Regenerated.
1065         * generated/maxloc1_8_r16.c: Regenerated.
1066         * generated/maxloc1_8_r4.c: Regenerated.
1067         * generated/maxloc1_8_r8.c: Regenerated.
1068         * generated/maxval_i1.c: Regenerated.
1069         * generated/maxval_i16.c: Regenerated.
1070         * generated/maxval_i2.c: Regenerated.
1071         * generated/maxval_i4.c: Regenerated.
1072         * generated/maxval_i8.c: Regenerated.
1073         * generated/maxval_r10.c: Regenerated.
1074         * generated/maxval_r16.c: Regenerated.
1075         * generated/maxval_r4.c: Regenerated.
1076         * generated/maxval_r8.c: Regenerated.
1077         * generated/minloc1_16_i1.c: Regenerated.
1078         * generated/minloc1_16_i16.c: Regenerated.
1079         * generated/minloc1_16_i2.c: Regenerated.
1080         * generated/minloc1_16_i4.c: Regenerated.
1081         * generated/minloc1_16_i8.c: Regenerated.
1082         * generated/minloc1_16_r10.c: Regenerated.
1083         * generated/minloc1_16_r16.c: Regenerated.
1084         * generated/minloc1_16_r4.c: Regenerated.
1085         * generated/minloc1_16_r8.c: Regenerated.
1086         * generated/minloc1_4_i1.c: Regenerated.
1087         * generated/minloc1_4_i16.c: Regenerated.
1088         * generated/minloc1_4_i2.c: Regenerated.
1089         * generated/minloc1_4_i4.c: Regenerated.
1090         * generated/minloc1_4_i8.c: Regenerated.
1091         * generated/minloc1_4_r10.c: Regenerated.
1092         * generated/minloc1_4_r16.c: Regenerated.
1093         * generated/minloc1_4_r4.c: Regenerated.
1094         * generated/minloc1_4_r8.c: Regenerated.
1095         * generated/minloc1_8_i1.c: Regenerated.
1096         * generated/minloc1_8_i16.c: Regenerated.
1097         * generated/minloc1_8_i2.c: Regenerated.
1098         * generated/minloc1_8_i4.c: Regenerated.
1099         * generated/minloc1_8_i8.c: Regenerated.
1100         * generated/minloc1_8_r10.c: Regenerated.
1101         * generated/minloc1_8_r16.c: Regenerated.
1102         * generated/minloc1_8_r4.c: Regenerated.
1103         * generated/minloc1_8_r8.c: Regenerated.
1104         * generated/minval_i1.c: Regenerated.
1105         * generated/minval_i16.c: Regenerated.
1106         * generated/minval_i2.c: Regenerated.
1107         * generated/minval_i4.c: Regenerated.
1108         * generated/minval_i8.c: Regenerated.
1109         * generated/minval_r10.c: Regenerated.
1110         * generated/minval_r16.c: Regenerated.
1111         * generated/minval_r4.c: Regenerated.
1112         * generated/minval_r8.c: Regenerated.
1113         * generated/product_c10.c: Regenerated.
1114         * generated/product_c16.c: Regenerated.
1115         * generated/product_c4.c: Regenerated.
1116         * generated/product_c8.c: Regenerated.
1117         * generated/product_i1.c: Regenerated.
1118         * generated/product_i16.c: Regenerated.
1119         * generated/product_i2.c: Regenerated.
1120         * generated/product_i4.c: Regenerated.
1121         * generated/product_i8.c: Regenerated.
1122         * generated/product_r10.c: Regenerated.
1123         * generated/product_r16.c: Regenerated.
1124         * generated/product_r4.c: Regenerated.
1125         * generated/product_r8.c: Regenerated.
1126         * generated/sum_c10.c: Regenerated.
1127         * generated/sum_c16.c: Regenerated.
1128         * generated/sum_c4.c: Regenerated.
1129         * generated/sum_c8.c: Regenerated.
1130         * generated/sum_i1.c: Regenerated.
1131         * generated/sum_i16.c: Regenerated.
1132         * generated/sum_i2.c: Regenerated.
1133         * generated/sum_i4.c: Regenerated.
1134         * generated/sum_i8.c: Regenerated.
1135         * generated/sum_r10.c: Regenerated.
1136         * generated/sum_r16.c: Regenerated.
1137         * generated/sum_r4.c: Regenerated.
1138         * generated/sum_r8.c: Regenerated.
1139
1140 2008-04-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
1141
1142         PR libfortran/35960
1143         * m4/reshape.m4:  Fix typo in last commit.
1144         * generated/reshape_i4.c:  Regererated.
1145         * generated/reshape_i8.c:  Regenerated.
1146         * generated/reshape_i16.c:  Regenerated.
1147         * generated/reshape_r4.c:  Regenerated.
1148         * generated/reshape_r8.c:  Regenerated.
1149         * generated/reshape_r10.c:  Regenerated.
1150         * generated/reshape_r16.c:  Regenerated.
1151         * generated/reshape_c4.c:  Regenerated.
1152         * generated/reshape_c8.c:  Regenerated.
1153         * generated/reshape_c10.c:  Regenerated.
1154         * generated/reshape_c16.c:  Regenerated.
1155
1156 2008-04-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1157
1158         * intrinsics/time_1.h (__time_1): Remove unused variable.
1159
1160 2008-04-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
1161
1162         PR libfortran/35988
1163         * m4/matmul.m4:  Only issue a runtime error if extents are
1164         non-zero.
1165         * generated/matmul_i1.c:  Regenerated.
1166         * generated/matmul_i2.c:  Regenerated.
1167         * generated/matmul_i4.c:  Regenerated.
1168         * generated/matmul_i8.c:  Regenerated.
1169         * generated/matmul_i16.c:  Regenerated.
1170         * generated/matmul_r4.c:  Regenerated.
1171         * generated/matmul_r8.c:  Regenerated.
1172         * generated/matmul_r10.c:  Regenerated.
1173         * generated/matmul_r16.c:  Regenerated.
1174         * generated/matmul_c4.c:  Regenerated.
1175         * generated/matmul_c8.c:  Regenerated.
1176         * generated/matmul_c10.c:  Regenerated.
1177         * generated/matmul_c16.c:  Regenerated.
1178
1179 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1180
1181         * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
1182         (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
1183         (LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
1184         (LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
1185         (LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
1186         (LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
1187         (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
1188         (LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
1189         Fix cache variable names.
1190         * configure, Makefile.in: Regenerate.
1191
1192 2008-04-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1193
1194         PR fortran/35991
1195         * intrinsics/cshift0.c (cshift0): Avoid divide by zero.
1196
1197 2008-04-20  Thomas Koenig  <tkoenig@gcc.gnu.org>
1198
1199         PR libfortran/35960
1200         * intrinsics/reshape_generic.c (reshape_internal): If the size
1201         of the resized array is zero, as determined by the SHAPE
1202         argument, return early.
1203         * m4/reshape.m4:  Likewise.
1204         * generated/reshape_i4.c:  Regererated.
1205         * generated/reshape_i8.c:  Regenerated.
1206         * generated/reshape_i16.c:  Regenerated.
1207         * generated/reshape_r4.c:  Regenerated.
1208         * generated/reshape_r8.c:  Regenerated.
1209         * generated/reshape_r10.c:  Regenerated.
1210         * generated/reshape_r16.c:  Regenerated.
1211         * generated/reshape_c4.c:  Regenerated.
1212         * generated/reshape_c8.c:  Regenerated.
1213         * generated/reshape_c10.c:  Regenerated.
1214         * generated/reshape_c16.c:  Regenerated.
1215
1216 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1217
1218         PR bootstrap/35457
1219         * aclocal.m4: Regenerate.
1220         * configure: Regenerate.
1221
1222 2008-04-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
1223
1224         PR libfortran/32972
1225         * intrinsics/spread_generic.c (spread):  Use spread_i2()
1226         for GFC_DTYPE_DERIVED_2 (fix typo from previous commit).
1227
1228 2008-04-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1229         Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1230
1231         PR libfortran/32972
1232         PR libfortran/32512
1233         configure.ac:  Add test for uintptr_t.
1234         configure:  Regenerated.
1235         config.h.in:  Regenerated.
1236         * libgfortran.h: GFC_DTYPE_DERIVED_1:  New macro.
1237         GFC_DTYPE_DERIVED_2:  New macro.
1238         GFC_DTYPE_DERIVED_4:  New macro.
1239         GFC_DTYPE_DERIVED_8:  New macro.
1240         GFC_DTYPE_DERIVED_16:  New macro.
1241         GFC_UNALIGNED_2:  New macro.
1242         GFC_UNALIGNED_4:  New macro.
1243         GFC_UNALIGNED_8:  New macro.
1244         GFC_UNALIGNED_16:  New macro.
1245         intptr_t:  Define if we don't have it.
1246         uintptr_t:  Likewise.
1247         * runtime/backtrace.c (show_backtrace):  Use intptr_t.
1248         * intrinsics/signal.c (signal_sub):  Likewise.
1249         (signal_sub_int):  Likewise.
1250         (alarm_sub_int_i4):  Likewise.
1251         * intrinsics/spread_generic.c (spread):  Use the integer
1252         routines for handling derived types of sizes 1, 2, 4, 8 and 16
1253         if the alignment of all pointers is correct.
1254         (spread_scalar):  Likewise.
1255         * intrinsics/pack_generic.c (pack):  Likewise.
1256         Use GFD_DTYPE_TYPE_SIZE to avoid nested switch statements.
1257         * intrinsics/unpack_generic.c (unpack1):  Likewise.
1258         (unpack0):  Likewise.
1259         * runtime/in_pack_generic.c (internal_pack):  Likewise.
1260         * runtime/in_unpack_generic.c (internal_unpack):  Likewise.
1261
1262 2008-04-09  Jakub Jelinek  <jakub@redhat.com>
1263
1264         * io/list_read.c (snprintf): Define if HAVE_SNPRINTF isn't defined.
1265         (nml_read_obj): Add nml_err_msg_size argument.  Pass it down to
1266         recursive call.  Use snprintf instead of sprintf when %s nl->var_name
1267         is used.
1268         (nml_get_obj_data): Add nml_err_msg_size argument.  Pass it down to
1269         nml_read_obj call.  Use snprintf instead of sprintf when %s
1270         nl->var_name is used.  Pass nml_err_msg to nml_parse_qualifier instead
1271         of parse_err_msg array.  Append " for namelist variable " and
1272         nl->var_name to it.
1273         (namelist_read): Increase size of nml_err_msg array to 200.  Pass
1274         sizeof nml_err_msg as extra argument to nml_get_obj_data.
1275
1276 2008-04-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1277
1278         PR fortran/25829 28655
1279         * io/open.c (edit_modes): Set flags.async. (new_unit) Set flags.async
1280         and flags.status. (st_open): Initialize flags.async.
1281         * io/list_read.c (read_charactor): Use delim_status instead of
1282         flags.delim.
1283         * io/read.c (read_x): Use pad_status instead of flags.pad.
1284         * io/inquire.c (inquire_via_unit): Add new checks.
1285         (inquire_via_filename): Likewise.
1286         * io/io.h (st_parameter_inquire): Add new flags.
1287         (st_parameter_dt): Likewise.
1288         * io/unit.c (get_internal_unit): Set flags.async. (init_units): Set
1289         flags.async.
1290         * io/transfer.c: Add delim and pad option arrays. (read_sf): Use
1291         pad_status instead of flags.pad. (read_block): Likewise.
1292         (data_transfer_init): Set flags.async and add checks.
1293         * io/write.c (write_character): Use delim_status.
1294         (list_formatted_write_scalar): Likewise. (nml_write_obj): Likewise.
1295         (namelist_write): Likewise.
1296
1297 2008-04-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1298
1299         PR fortran/25829 28655
1300         * gfortran.map: Add new symbol, _gfortran_st_wait.
1301         * libgfortran.h (st_paramter_common): Add new I/O parameters.
1302         * open.c (st_option decimal_opt[], st_option encoding_opt[],
1303         st_option round_opt[], st_option sign_opt[], st_option async_opt[]): New
1304         parameter option arrays. (edit_modes): Add checks for new parameters.
1305         (new_unit): Likewise. (st_open): Likewise.
1306         * list_read.c (CASE_SEPERATORS): Add ';' as a valid separator.
1307         (eat_separator): Handle deimal comma. (read_logical): Fix whitespace.
1308         (parse_real): Handle decimal comma. (read_real): Handle decimal comma.
1309         * read.c (read_a): Use decimal status flag to allow comma in place of a
1310         decimal point. (read_f): Allow comma as acceptable character in float.
1311         According to decimal flag, substitute a period for a comma.
1312         (read_x): If decimal status flag is comma, disable the read_comma flag,
1313         not allowing comma as a delimiter, an extension otherwise.
1314         * io.h: (unit_decimal, unit_encoding, unit_round, unit_sign,
1315         unit_async): New enumerators. Add all new I/O parameters.
1316         * unix.c (unix_stream, int_stream): Add io_mode asychronous I/O control.
1317         (move_pos_offset, fd_alloc_w_at): Fix some whitespace.
1318         (fd_sfree): Use new enumerator. (fd_read): Likewise.
1319         (fd_write): Likewise. (fd_close): Fix whitespace.
1320         (fd_open): Use new enumertors. (tempfile, regular_file,
1321         open_external): Fix whitespace. (output_stream, error_stream): Set
1322         method. (stream_offset): Fix whitespace.
1323         * transfer.c: (st_option decimal_opt[], sign_opt[], blank_opt[]): New
1324         option arrays.  (formatted_transfer_scalar): Set sf_read_comma flag
1325         based on new decimal_status flag. (data_transfer_init): Initialize new
1326         parameters. Add checks for decimal, sign, and blank. (st_wait): New stub.
1327         * format.c: (format_lex): Add format specifiers DP, DC, and D.
1328         (parse_format_list): Parse the new specifiers.
1329         * write.c (write_decimal): Use new sign enumerators to set the sign.
1330         (write_complex): Handle decimal comma and semi-colon separator.
1331         (nml_write_obj): Likewise.
1332         * write_float.def: Revise sign enumerators. (calculate_sign): Use new
1333         sign enumerators. (output_float): Likewise. Use new decimal_status flag
1334         to set the decimal character to a point or a comma.
1335
1336 2008-03-28  Thomas Koenig  <tkoenig@gcc.gnu.org>
1337
1338         PR libfortran/32972
1339         PR libfortran/32512
1340         * Makefile.am:  Add new variable, i_spread_c, containing
1341         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, spread_i16.c,
1342         spread_r4.c, spread_r8.c, spread_r10.c, spread_r16.c,
1343         spread_c4.c, spread_c8.c, spread_c10.c, spread_c16.c.
1344         * Makefile.in:  Regenerated.
1345         * libgfortran.h:  Add prototypes for spread_i1, spread_i2,
1346         spread_i4, spread_i8, spread_i16, spread_r4, spread_r8,
1347         spread_c4, spread_c8, spread_c10, spread_c16,
1348         spread_scalar_i1, spread_scalar_i2, spread_scalar_i4,
1349         spread_scalar_i8, spread_scalar_i16, spread_scalar_r4
1350         spread_scalar_r8, spread_scalar_c4, spread_scalar_c8,
1351         spread_scalar_c10 and spread_scalar_c16.
1352         Add macros to isolate both type and size information
1353         from array descriptors with a single mask operation.
1354         * intrinsics/spread_generic.c:  Add calls to specific
1355         spread functions.
1356         * m4/spread.m4:  New file.
1357         * generated/spread_i1.c:  New file.
1358         * generated/spread_i2.c:  New file.
1359         * generated/spread_i4.c:  New file.
1360         * generated/spread_i8.c:  New file.
1361         * generated/spread_i16.c:  New file.
1362         * generated/spread_r4.c:  New file.
1363         * generated/spread_r8.c:  New file.
1364         * generated/spread_r10.c:  New file.
1365         * generated/spread_r16.c:  New file.
1366         * generated/spread_c4.c:  New file.
1367         * generated/spread_c8.c:  New file.
1368         * generated/spread_c10.c:  New file.
1369         * generated/spread_c16.c:  New file.
1370
1371 2008-03-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1372
1373         PR libfortran/35699
1374         * io/transfer.c (write_buf):  Don't pad the record, just return if the
1375         data is NULL.  (next_record_w): If there are bytes left in the record
1376         for unformatted direct I/O, pad out the record with zero bytes.
1377
1378 2008-03-28  Tobias Burnus  <burnus@net-b.de>
1379
1380         PR fortran/35721
1381         * intrinsics/associated.c (associated): Ignore different
1382         stride of pointer vs. target if only one element is referred.
1383
1384 2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1385
1386         * io/unix.c (fd_close):  Do not close STDIN.
1387
1388 2007-03-23  Thomas Koenig  <tkoenig@gcc.gnu.org
1389
1390         PR libfortran/32972
1391         * Makefile.am:  Add new variable, i_unpack_c, containing
1392         unpack_i1.c, unpack_i2.c, unpack_i4.c, unpack_i8.c,
1393         unpack_i16.c, unpack_r4.c, unpack_r8.c, unpack_r10.c,
1394         unpack_r16.c, unpack_c4.c, unpack_c8.c, unpack_c10.c
1395         and unpack_c16.c
1396         Add i_unpack_c to gfor_built_src.
1397         Add rule to generate i_unpack_c from m4/unpack.m4.
1398         * Makefile.in:  Regenerated.
1399         * libgfortran.h: Add prototypes for unpack0_i1, unpack0_i2,
1400         unpack0_i4, unpack0_i8, unpack0_i16, unpack0_r4, unpack0_r8,
1401         unpack0_r10, unpack0_r16, unpack0_c4, unpack0_c8, unpack0_c10,
1402         unpack0_c16, unpack1_i1, unpack1_i2, unpack1_i4, unpack1_i8,
1403         unpack1_i16, unpack1_r4, unpack1_r8, unpack1_r10, unpack1_r16,
1404         unpack1_c4, unpack1_c8, unpack1_c10 and unpack1_c16.
1405         * intrinsics/pack_generic.c (unpack1):  Add calls to specific
1406         unpack1 functions.
1407         (unpack0):  Add calls to specific unpack0 functions.
1408         * m4/unpack.m4:  New file.
1409         * generated/unpack_i1.c:  New file.
1410         * generated/unpack_i2.c:  New file.
1411         * generated/unpack_i4.c:  New file.
1412         * generated/unpack_i8.c:  New file.
1413         * generated/unpack_i16.c:  New file.
1414         * generated/unpack_r4.c:  New file.
1415         * generated/unpack_r8.c:  New file.
1416         * generated/unpack_r10.c:  New file.
1417         * generated/unpack_r16.c:  New file.
1418         * generated/unpack_c4.c:  New file.
1419         * generated/unpack_c8.c:  New file.
1420         * generated/unpack_c10.c:  New file.
1421         * generated/unpack_c16.c:  New file.
1422
1423 2008-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1424
1425         PR libfortran/35632
1426         * io/transfer.c (data_transfer_init):  Fix whitespace.
1427         (next_record_w): Truncate the file only if the stream
1428         position is short of the file end.
1429
1430 2008-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1431
1432         * intrinsics/pack_generic.c:  Fix typo.
1433
1434 2008-03-21  Janne Blomqvist  <jb@gcc.gnu.org>
1435
1436         * gfortran.map: Move erfc_scaled symbols to new symbol node
1437         GFORTRAN_1.1, thereby fixing ABI bug introduced in r132846.
1438
1439 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1440
1441         PR libfortran/32972
1442         * runtime/in_pack_generic.c (internal_pack):  Call correct
1443         function, pack_i16, for GFC_INTEGER_16.
1444
1445 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1446
1447         PR libfortran/32972
1448         * Makefile.am:  Add new variable, i_pack_c, containing
1449         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, pack_i16.c,
1450         pack_r4.c, pack_r8.c, pack_r10.c, pack_r16.c, pack_c4.c,
1451         pack_c8.c, pack_c10.c, pack_c16.c.
1452         Add m4/pack.m4 to m4_files.
1453         Add i_pack_c to gfor_built_src.
1454         Add rule to generate i_pack_c from m4/pack.m4.
1455         * Makefile.in:  Regenerated.
1456         * libgfortran.h: Add prototypes for pack_i1, pack_i2, pack_i4,
1457         pack_i8, pack_i16, pack_r4, pack_r8, pack_c4, pack_c8,
1458         pack_c10, pack_c16.
1459         * intrinsics/pack_generic.c:  Add calls to specific
1460         pack functions.
1461         * m4/pack.m4:  New file.
1462         * generated/pack_i1.c:  New file.
1463         * generated/pack_i2.c:  New file.
1464         * generated/pack_i4.c:  New file.
1465         * generated/pack_i8.c:  New file.
1466         * generated/pack_i16.c:  New file.
1467         * generated/pack_r4.c:  New file.
1468         * generated/pack_r8.c:  New file.
1469         * generated/pack_r10.c:  New file.
1470         * generated/pack_r16.c:  New file.
1471         * generated/pack_c4.c:  New file.
1472         * generated/pack_c8.c:  New file.
1473         * generated/pack_c10.c:  New file.
1474         * generated/pack_c16.c:  New file.
1475
1476 2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1477
1478         PR libfortran/35627
1479         * io/list_read.c (free_line): Clear the line buffer enable flag and
1480         reset the index into line_buffer, aka item_count.
1481         (next_char): Cleanup whitespace.
1482         (read_logical): Use unget_char to assure that the first character of the
1483         bad logical is saved in case it is part of an object name. Remove the
1484         clearing of index and flag that is now in free_line.
1485         (read_real): Likewise.
1486
1487 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1488
1489         PR libfortran/32972
1490         * runtime/in_pack_generic.c (internal_pack):  Fix typo in
1491         last commit.
1492
1493 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1494
1495         PR libfortran/32972
1496         * Makefile.am (in_pack_c): Add in_pack_i1.c, in_pack_i2.c,
1497         in_pack_r4.c, in_pack_r8.c, in_pack_r10.c and in_pack_r16.c.
1498         (in_unpack_c): Add in_unpack_i1.c, in_unpack_i2.c,
1499         in_unpack_r4.c, in_unpack_r8.c, in_unpack_r10.c and
1500         in_unpack_r16.c.
1501         * Makefile.in: Regenerate.
1502         * libgfortran.h:  Add prototypes for internal_pack_1,
1503         internal_pack_2, internal_pack_16, internal_pack_r4,
1504         internal_pack_r8, internal_pack_r10, internal_pack_r16,
1505         internal_pack_c10 and internal_pack_c16.  Add prototypes for
1506         internal_unpack_1, internal_unpack_2, internal_unpack_16,
1507         internal_unpack_r4, internal_unpack_r8, internal_unpack_r10,
1508         internal_unpack_r16, internal_unpack_c10 and
1509         internal_unpack_c16.
1510         * runtime/in_pack_generic.c (internal_pack): Use sizeof instead
1511         of hardwired sizes.
1512         Add calls to internal_pack_1, internal_pack_2,
1513         internal_pack_16, internal_pack_r4, internal_pack_r8,
1514         internal_pack_r10, internal_pack_r16, internal_pack_c10 and
1515         internal_pack_c16.
1516         * runtime/in_unpack_generic.c (internal_unpack):  Use sizeof
1517         instead of hardwired sizes.
1518         Add calls to internal_unpack_1, internal_unpack_2,
1519         internal_unpack_16, internal_unpack_r4, internal_unpack_r8,
1520         internal_unpack_r10, internal_unpack_r16, internal_unpack_c10
1521         and internal_unpack_c16.
1522         * generated/in_pack_r4.c:  New file.
1523         * generated/in_pack_i2.c:  New file.
1524         * generated/in_unpack_i1.c:  New file.
1525         * generated/in_pack_r10.c:  New file.
1526         * generated/in_unpack_r4.c:  New file.
1527         * generated/in_unpack_i2.c:  New file.
1528         * generated/in_unpack_r16.c:  New file.
1529         * generated/in_pack_r8.c:  New file.
1530         * generated/in_unpack_r10.c:  New file.
1531         * generated/in_unpack_r8.c:  New file.
1532         * generated/in_pack_r16.c:  New file.
1533         * generated/in_pack_i1.c:  New file.
1534
1535 2008-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1536
1537         PR libfortran/35617
1538         * io/list_read.c (eat_separator): If next character after eatline is '!'
1539         then eatline again.
1540
1541 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1542
1543         * aclocal.m4: Regenerate.
1544         * configure: Likewise.
1545         * Makefile.in: Likewise.
1546
1547 2008-03-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1548
1549         PR libfortran/35524
1550         * intrinsics/erfc_scaled_inc.c: Only define the long double
1551         variant of erfc_scaled if expl is available.
1552
1553 2008-03-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1554
1555         PR libfortran/32812
1556         * intrinsics/random.c (scramble_seed, unscramble_seed): New
1557         functions.
1558         (random_seed_i4): Scramble the seed the user gives us before
1559         storing it, and unscramble it when we return it back later.
1560
1561 2008-03-05  Hans-Peter Nilsson  <hp@axis.com>
1562
1563         PR libfortran/35293
1564         * io/unix.c (fd_truncate): Fold s->special_file case into
1565         success case of ftruncate/chsize call instead of the failure case.
1566         Make failure case actually return failure.  Properly update stream
1567         pointers on failure.  Call runtime_error for targets without
1568         neither ftruncate nor chsize where such a call would be needed.
1569
1570 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1571
1572         PR fortran/33197
1573         * intrinsics/erfc_scaled_inc.c: New file.
1574         * intrinsics/erfc_scaled.c: New file.
1575         * gfortran.map (GFORTRAN_1.0): Add _gfortran_erfc_scaled_r*.
1576         * Makefile.am: Add intrinsics/erfc_scaled.c.
1577         * config.h.in: Regenerate.
1578         * configure: Regenerate.
1579         * Makefile.in: Regenerate.
1580
1581 2008-03-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1582
1583         PR libfortran/35355
1584         * intrinsics/time_1.h (__time_1): Fix calculation of user_usec
1585         for mingw.
1586
1587 2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>
1588
1589         PR libfortran/35063
1590         * io/unit.c (destroy_unit_mutex): Call __gthread_mutex_destroy
1591         instead of macro kludge.
1592
1593 2008-02-25  Janne Blomqvist  <jb@gcc.gnu.org>
1594
1595         PR fortran/29549
1596         * Makefile.am: Add -fcx-fortran-rules to AM_CFLAGS for all of
1597         libgfortran.
1598         * Makefile.in: Regenerated.
1599
1600 2008-02-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1601
1602         * m4/ifunction_logical.m4: Add casts to get rid of warnings.
1603         * generated/all_l1.c: Regenerate.
1604         * generated/all_l2.c: Regenerate.
1605         * generated/all_l4.c: Regenerate.
1606         * generated/all_l8.c: Regenerate.
1607         * generated/all_l16.c: Regenerate.
1608         * generated/any_l1.c: Regenerate.
1609         * generated/any_l2.c: Regenerate.
1610         * generated/any_l4.c: Regenerate.
1611         * generated/any_l8.c: Regenerate.
1612         * generated/any_l16.c: Regenerate.
1613         * generated/count_1_l.c: Regenerate.
1614         * generated/count_2_l.c: Regenerate.
1615         * generated/count_4_l.c: Regenerate.
1616         * generated/count_8_l.c: Regenerate.
1617         * generated/count_16_l.c: Regenerate.
1618
1619 2008-02-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1620
1621         PR libfortran/32841
1622         * acinclude.m4: Don't use HAVE_MATH_H.
1623         * configure: Regenerate.
1624
1625 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1626
1627         PR libfortran/35132
1628         * io/transfer.c (next_record_w): Truncate after the last record for
1629         STREAM I/O.
1630
1631         PR libfortran/34954
1632         * io/transfer.c (data_transfer_init): Initialize dtp->rec if writing.
1633
1634         PR libfortran/34974
1635         * io/transfer.c (formatted_transfer_scalar): Flush the buffer if skips
1636         is less than zero. (next_record_w): Use sseek to position the file to
1637         the max position reached.
1638
1639 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1640
1641         PR libfortran/35036
1642         * write_float.def (output_float):  Add error checks for zero digits
1643         after decimal point in E and D format specifiers.
1644
1645 2008-02-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1646
1647         PR libfortran/35063
1648         * io/unit.c (destroy_unit_mutex): New function that uses
1649         __gthread_mutex_destroy_function or pthread_mutex_destroy after
1650         unlocking and before free_mem for final closure of I/O unit.
1651         (delete_root): Use new function.
1652         (free_internal_unit): Likewise.
1653         (close_unit_1): Likewise.
1654
1655 2008-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
1656
1657         PR libfortran/35001
1658         * m4/shape.m4:  Return 0 for extents <= 0.
1659         * generated/shape_i4.c:  Regenerated.
1660         * generated/shape_i8.c:  Regenerated.
1661         * generated/shape_i16.c:  Regenerated.
1662
1663 2008-01-27  Thomas Koenig  <tkoenig@gcc.gnu.org>
1664
1665         PR libfortran/34980
1666         * m4/shape.m4:  If return array is empty, return early.
1667         * generated/shape_i4.c:  Regenerated.
1668         * generated/shape_i8.c:  Regenerated.
1669         * generated/shape_i16.c:  Regenerated.
1670
1671 2008-01-26  Thomas Koenig  <tkoenig@gcc.gnu.org>
1672
1673         PR libfofortran/34887
1674         * io/transfer.c (next_record_w): Always move to the farthest
1675         position when completing the record (also when we are
1676         processing a slash edit descriptor).
1677
1678 2008-01-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1679
1680         PR libfortran/34876
1681         * io/transfer.c (write_buf): Handle case of zero sized array.
1682         (transfer_array): Set data pointer to NULL and size to zero.  Then
1683         make a data transfer and return.
1684
1685 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1686
1687         * configure: Regenerate.
1688
1689 2008-01-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1690
1691         PR libfortran/34795
1692         * io/inquire.c (inquire_via_unit): If a unit is opened, return values
1693         according to the open action for DIRECT, FORMATTED, and UNFORMATTED.
1694         (inquire_via_filename): Return "UNKNOWN" for SEQUENTIAL, DIRECT,
1695         FORAMATTED, and UNFORMATTED inquiries.
1696         * io/unix.c (inquire_sequential): Return "UNKNOWN" when appropriate
1697         for files that are not opened. (inquire_direct): Same.
1698         (inquire_formatted): Same.
1699
1700 2008-01-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1701
1702         PR libfortran/34782
1703         * io/transfer.c (formatted_transfer_scalar): Set max_pos to the greater
1704         of the current max_pos or the newly calculated position.
1705
1706 2008-01-18  Tobias Burnus  <burnus@net-b.de>
1707
1708         * io/write.c (write_real): Increase default precision
1709         for REAL(16) by one.
1710
1711 2008-01-16  Steven Bosscher  <steven@gcc.gnu.org>
1712
1713         PR libfortran/34669
1714         * mk-kinds-h.sh: Compile with -S to avoid calling the assembler,
1715         to avoid piping the -fdump-parse-tree output to the assembler
1716         when configuring with -pipe.
1717         * mk-sik-inc.sh: Likewise.
1718         * mk-srk-inc.sh: Likewise.
1719
1720 2008-01-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
1721
1722         PR libfortran/34671
1723         * gfortran.am: Added _gfortran_all_l1, _gfortran_all_l2,
1724         _gfortran_any_l1, _gfortran_any_l2, -28,15 _gfortran_count_1_l,
1725         _gfortran_count_16_l, _gfortran_count_2_l, _gfortran_count_4_l and
1726         _gfortran_count_8_l Removed _gfortran_count_16_l16,
1727         _gfortran_count_16_l4, _gfortran_count_16_l8,
1728         _gfortran_count_4_l16, _gfortran_count_4_l4, _gfortran_count_4_l8,
1729         _gfortran_count_8_l16, _gfortran_count_8_l4 and
1730         _gfortran_count_8_l8.
1731         * Makefile.am: Added generated/any_l1.c and generated/any_l2.c to
1732         i_any_c.  Added generated/all_l1. and generated/all_l2.c to
1733         i_all_c.  Removed generated/count_4_l4.c, generated/count_8_l4.c,
1734         generated/count_16_l4.c, generated/count_4_l8.c,
1735         generated/count_8_l8.c, generated/count_16_l8.c,
1736         generated/count_4_l16.c, generated/count_8_l16.c, and
1737         generated/count_16_l16.c from i_count_c.  Added count_1_l.c,
1738         count_2_l.c, count_4_l.c, count_8_l.c and count_16_l.c to
1739         i_count_c.  I_M4_DEPS2 depends on ifunction_logical.m4, for
1740         any of the files generated from all.m4, any.m4 and count.m4.
1741         * Makefile.in:  Regenerated.
1742         * m4/ifunction_logical.m4:  New file.  Use
1743         GFC_LOGICAL_1 pointer for access to source arrays.
1744         * m4/any.m4:  Include ifunction_logical.m4 instead of
1745         ifunction.m4.  Don't check atype_name.
1746         * m4/all.m4:  Likewise.
1747         * m4/count.m4:  Likewise.
1748         * generated/any_l1.c:  New file.
1749         * generated/any_l2.c:  New file.
1750         * generated/all_l1.c:  New file.
1751         * generated/count_1_l.c:  New file.
1752         * generated/count_2_l.c:  New file.
1753         * generated/count_4_l.c:  New file.
1754         * generated/count_8_l.c:  New file.
1755         * generated/count_16_l.c:  New file.
1756         * generated/any_l4.c:  Regenerated.
1757         * generated/any_l8.c:  Regenerated.
1758         * generated/any_l16.c:  Regenerated.
1759         * generated/all_l4.c: Regenerated.
1760         * generated/all_l8.c: Regenerated.
1761         * generated/all_l16.c: Regenerated.
1762         * generated/count_4_l4.c:  Removed.
1763         * generated/count_4_l8.c:  Removed.
1764         * generated/count_4_l16.c:  Removed.
1765         * generated/count_8_l4.c:  Removed.
1766         * generated/count_8_l8.c:  Removed.
1767         * generated/count_8_l16.c:  Removed.
1768         * generated/count_16_l4.c:  Removed.
1769         * generated/count_16_l8.c:  Removed.
1770         * generated/count_16_l16.c:  Removed.
1771
1772 2008-01-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1773
1774         PR libfortran/34746
1775         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Use %ld
1776         in printf format for all bounds checking; cast all
1777         integer-like arguments to runtime_error() to long int.
1778         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1779         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1780         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Likewise.
1781         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1782         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1783         * generated/all_l16.c: Regenerated.
1784         * generated/all_l4.c: Regenerated.
1785         * generated/all_l8.c: Regenerated.
1786         * generated/any_l16.c: Regenerated.
1787         * generated/any_l4.c: Regenerated.
1788         * generated/any_l8.c: Regenerated.
1789         * generated/count_16_l16.c: Regenerated.
1790         * generated/count_16_l4.c: Regenerated.
1791         * generated/count_16_l8.c: Regenerated.
1792         * generated/count_4_l16.c: Regenerated.
1793         * generated/count_4_l4.c: Regenerated.
1794         * generated/count_4_l8.c: Regenerated.
1795         * generated/count_8_l16.c: Regenerated.
1796         * generated/count_8_l4.c: Regenerated.
1797         * generated/count_8_l8.c: Regenerated.
1798         * generated/maxloc0_16_i1.c: Regenerated.
1799         * generated/maxloc0_16_i16.c: Regenerated.
1800         * generated/maxloc0_16_i2.c: Regenerated.
1801         * generated/maxloc0_16_i4.c: Regenerated.
1802         * generated/maxloc0_16_i8.c: Regenerated.
1803         * generated/maxloc0_16_r10.c: Regenerated.
1804         * generated/maxloc0_16_r16.c: Regenerated.
1805         * generated/maxloc0_16_r4.c: Regenerated.
1806         * generated/maxloc0_16_r8.c: Regenerated.
1807         * generated/maxloc0_4_i1.c: Regenerated.
1808         * generated/maxloc0_4_i16.c: Regenerated.
1809         * generated/maxloc0_4_i2.c: Regenerated.
1810         * generated/maxloc0_4_i4.c: Regenerated.
1811         * generated/maxloc0_4_i8.c: Regenerated.
1812         * generated/maxloc0_4_r10.c: Regenerated.
1813         * generated/maxloc0_4_r16.c: Regenerated.
1814         * generated/maxloc0_4_r4.c: Regenerated.
1815         * generated/maxloc0_4_r8.c: Regenerated.
1816         * generated/maxloc0_8_i1.c: Regenerated.
1817         * generated/maxloc0_8_i16.c: Regenerated.
1818         * generated/maxloc0_8_i2.c: Regenerated.
1819         * generated/maxloc0_8_i4.c: Regenerated.
1820         * generated/maxloc0_8_i8.c: Regenerated.
1821         * generated/maxloc0_8_r10.c: Regenerated.
1822         * generated/maxloc0_8_r16.c: Regenerated.
1823         * generated/maxloc0_8_r4.c: Regenerated.
1824         * generated/maxloc0_8_r8.c: Regenerated.
1825         * generated/maxloc1_16_i1.c: Regenerated.
1826         * generated/maxloc1_16_i16.c: Regenerated.
1827         * generated/maxloc1_16_i2.c: Regenerated.
1828         * generated/maxloc1_16_i4.c: Regenerated.
1829         * generated/maxloc1_16_i8.c: Regenerated.
1830         * generated/maxloc1_16_r10.c: Regenerated.
1831         * generated/maxloc1_16_r16.c: Regenerated.
1832         * generated/maxloc1_16_r4.c: Regenerated.
1833         * generated/maxloc1_16_r8.c: Regenerated.
1834         * generated/maxloc1_4_i1.c: Regenerated.
1835         * generated/maxloc1_4_i16.c: Regenerated.
1836         * generated/maxloc1_4_i2.c: Regenerated.
1837         * generated/maxloc1_4_i4.c: Regenerated.
1838         * generated/maxloc1_4_i8.c: Regenerated.
1839         * generated/maxloc1_4_r10.c: Regenerated.
1840         * generated/maxloc1_4_r16.c: Regenerated.
1841         * generated/maxloc1_4_r4.c: Regenerated.
1842         * generated/maxloc1_4_r8.c: Regenerated.
1843         * generated/maxloc1_8_i1.c: Regenerated.
1844         * generated/maxloc1_8_i16.c: Regenerated.
1845         * generated/maxloc1_8_i2.c: Regenerated.
1846         * generated/maxloc1_8_i4.c: Regenerated.
1847         * generated/maxloc1_8_i8.c: Regenerated.
1848         * generated/maxloc1_8_r10.c: Regenerated.
1849         * generated/maxloc1_8_r16.c: Regenerated.
1850         * generated/maxloc1_8_r4.c: Regenerated.
1851         * generated/maxloc1_8_r8.c: Regenerated.
1852         * generated/maxval_i1.c: Regenerated.
1853         * generated/maxval_i16.c: Regenerated.
1854         * generated/maxval_i2.c: Regenerated.
1855         * generated/maxval_i4.c: Regenerated.
1856         * generated/maxval_i8.c: Regenerated.
1857         * generated/maxval_r10.c: Regenerated.
1858         * generated/maxval_r16.c: Regenerated.
1859         * generated/maxval_r4.c: Regenerated.
1860         * generated/maxval_r8.c: Regenerated.
1861         * generated/minloc0_16_i1.c: Regenerated.
1862         * generated/minloc0_16_i16.c: Regenerated.
1863         * generated/minloc0_16_i2.c: Regenerated.
1864         * generated/minloc0_16_i4.c: Regenerated.
1865         * generated/minloc0_16_i8.c: Regenerated.
1866         * generated/minloc0_16_r10.c: Regenerated.
1867         * generated/minloc0_16_r16.c: Regenerated.
1868         * generated/minloc0_16_r4.c: Regenerated.
1869         * generated/minloc0_16_r8.c: Regenerated.
1870         * generated/minloc0_4_i1.c: Regenerated.
1871         * generated/minloc0_4_i16.c: Regenerated.
1872         * generated/minloc0_4_i2.c: Regenerated.
1873         * generated/minloc0_4_i4.c: Regenerated.
1874         * generated/minloc0_4_i8.c: Regenerated.
1875         * generated/minloc0_4_r10.c: Regenerated.
1876         * generated/minloc0_4_r16.c: Regenerated.
1877         * generated/minloc0_4_r4.c: Regenerated.
1878         * generated/minloc0_4_r8.c: Regenerated.
1879         * generated/minloc0_8_i1.c: Regenerated.
1880         * generated/minloc0_8_i16.c: Regenerated.
1881         * generated/minloc0_8_i2.c: Regenerated.
1882         * generated/minloc0_8_i4.c: Regenerated.
1883         * generated/minloc0_8_i8.c: Regenerated.
1884         * generated/minloc0_8_r10.c: Regenerated.
1885         * generated/minloc0_8_r16.c: Regenerated.
1886         * generated/minloc0_8_r4.c: Regenerated.
1887         * generated/minloc0_8_r8.c: Regenerated.
1888         * generated/minloc1_16_i1.c: Regenerated.
1889         * generated/minloc1_16_i16.c: Regenerated.
1890         * generated/minloc1_16_i2.c: Regenerated.
1891         * generated/minloc1_16_i4.c: Regenerated.
1892         * generated/minloc1_16_i8.c: Regenerated.
1893         * generated/minloc1_16_r10.c: Regenerated.
1894         * generated/minloc1_16_r16.c: Regenerated.
1895         * generated/minloc1_16_r4.c: Regenerated.
1896         * generated/minloc1_16_r8.c: Regenerated.
1897         * generated/minloc1_4_i1.c: Regenerated.
1898         * generated/minloc1_4_i16.c: Regenerated.
1899         * generated/minloc1_4_i2.c: Regenerated.
1900         * generated/minloc1_4_i4.c: Regenerated.
1901         * generated/minloc1_4_i8.c: Regenerated.
1902         * generated/minloc1_4_r10.c: Regenerated.
1903         * generated/minloc1_4_r16.c: Regenerated.
1904         * generated/minloc1_4_r4.c: Regenerated.
1905         * generated/minloc1_4_r8.c: Regenerated.
1906         * generated/minloc1_8_i1.c: Regenerated.
1907         * generated/minloc1_8_i16.c: Regenerated.
1908         * generated/minloc1_8_i2.c: Regenerated.
1909         * generated/minloc1_8_i4.c: Regenerated.
1910         * generated/minloc1_8_i8.c: Regenerated.
1911         * generated/minloc1_8_r10.c: Regenerated.
1912         * generated/minloc1_8_r16.c: Regenerated.
1913         * generated/minloc1_8_r4.c: Regenerated.
1914         * generated/minloc1_8_r8.c: Regenerated.
1915         * generated/minval_i1.c: Regenerated.
1916         * generated/minval_i16.c: Regenerated.
1917         * generated/minval_i2.c: Regenerated.
1918         * generated/minval_i4.c: Regenerated.
1919         * generated/minval_i8.c: Regenerated.
1920         * generated/minval_r10.c: Regenerated.
1921         * generated/minval_r16.c: Regenerated.
1922         * generated/minval_r4.c: Regenerated.
1923         * generated/minval_r8.c: Regenerated.
1924         * generated/product_c10.c: Regenerated.
1925         * generated/product_c16.c: Regenerated.
1926         * generated/product_c4.c: Regenerated.
1927         * generated/product_c8.c: Regenerated.
1928         * generated/product_i1.c: Regenerated.
1929         * generated/product_i16.c: Regenerated.
1930         * generated/product_i2.c: Regenerated.
1931         * generated/product_i4.c: Regenerated.
1932         * generated/product_i8.c: Regenerated.
1933         * generated/product_r10.c: Regenerated.
1934         * generated/product_r16.c: Regenerated.
1935         * generated/product_r4.c: Regenerated.
1936         * generated/product_r8.c: Regenerated.
1937         * generated/sum_c10.c: Regenerated.
1938         * generated/sum_c16.c: Regenerated.
1939         * generated/sum_c4.c: Regenerated.
1940         * generated/sum_c8.c: Regenerated.
1941         * generated/sum_i1.c: Regenerated.
1942         * generated/sum_i16.c: Regenerated.
1943         * generated/sum_i2.c: Regenerated.
1944         * generated/sum_i4.c: Regenerated.
1945         * generated/sum_i8.c: Regenerated.
1946         * generated/sum_r10.c: Regenerated.
1947         * generated/sum_r16.c: Regenerated.
1948         * generated/sum_r4.c: Regenerated.
1949         * generated/sum_r8.c: Regenerated.
1950
1951 2008-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
1952
1953         PR libfortran/34670
1954         * m4/iparm.m4 (upcase):  New macro (copied from the m4 manual).
1955         (u_name):  New macro for the upper case name of the intrinsic.
1956         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Add
1957         bounds checking and rank check, depending on
1958         compile_options.bounds_check.
1959         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1960         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1961         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Add
1962         bounds checking and rank check, depending on
1963         compile_options.bounds_check.
1964         (`m'name`'rtype_qual`_'atype_code):  Likewise.
1965         (`s'name`'rtype_qual`_'atype_code):  Likewise.
1966         * generated/all_l16.c: Regenerated.
1967         * generated/all_l4.c: Regenerated.
1968         * generated/all_l8.c: Regenerated.
1969         * generated/any_l16.c: Regenerated.
1970         * generated/any_l4.c: Regenerated.
1971         * generated/any_l8.c: Regenerated.
1972         * generated/count_16_l16.c: Regenerated.
1973         * generated/count_16_l4.c: Regenerated.
1974         * generated/count_16_l8.c: Regenerated.
1975         * generated/count_4_l16.c: Regenerated.
1976         * generated/count_4_l4.c: Regenerated.
1977         * generated/count_4_l8.c: Regenerated.
1978         * generated/count_8_l16.c: Regenerated.
1979         * generated/count_8_l4.c: Regenerated.
1980         * generated/count_8_l8.c: Regenerated.
1981         * generated/maxloc0_16_i1.c: Regenerated.
1982         * generated/maxloc0_16_i16.c: Regenerated.
1983         * generated/maxloc0_16_i2.c: Regenerated.
1984         * generated/maxloc0_16_i4.c: Regenerated.
1985         * generated/maxloc0_16_i8.c: Regenerated.
1986         * generated/maxloc0_16_r10.c: Regenerated.
1987         * generated/maxloc0_16_r16.c: Regenerated.
1988         * generated/maxloc0_16_r4.c: Regenerated.
1989         * generated/maxloc0_16_r8.c: Regenerated.
1990         * generated/maxloc0_4_i1.c: Regenerated.
1991         * generated/maxloc0_4_i16.c: Regenerated.
1992         * generated/maxloc0_4_i2.c: Regenerated.
1993         * generated/maxloc0_4_i4.c: Regenerated.
1994         * generated/maxloc0_4_i8.c: Regenerated.
1995         * generated/maxloc0_4_r10.c: Regenerated.
1996         * generated/maxloc0_4_r16.c: Regenerated.
1997         * generated/maxloc0_4_r4.c: Regenerated.
1998         * generated/maxloc0_4_r8.c: Regenerated.
1999         * generated/maxloc0_8_i1.c: Regenerated.
2000         * generated/maxloc0_8_i16.c: Regenerated.
2001         * generated/maxloc0_8_i2.c: Regenerated.
2002         * generated/maxloc0_8_i4.c: Regenerated.
2003         * generated/maxloc0_8_i8.c: Regenerated.
2004         * generated/maxloc0_8_r10.c: Regenerated.
2005         * generated/maxloc0_8_r16.c: Regenerated.
2006         * generated/maxloc0_8_r4.c: Regenerated.
2007         * generated/maxloc0_8_r8.c: Regenerated.
2008         * generated/maxloc1_16_i1.c: Regenerated.
2009         * generated/maxloc1_16_i16.c: Regenerated.
2010         * generated/maxloc1_16_i2.c: Regenerated.
2011         * generated/maxloc1_16_i4.c: Regenerated.
2012         * generated/maxloc1_16_i8.c: Regenerated.
2013         * generated/maxloc1_16_r10.c: Regenerated.
2014         * generated/maxloc1_16_r16.c: Regenerated.
2015         * generated/maxloc1_16_r4.c: Regenerated.
2016         * generated/maxloc1_16_r8.c: Regenerated.
2017         * generated/maxloc1_4_i1.c: Regenerated.
2018         * generated/maxloc1_4_i16.c: Regenerated.
2019         * generated/maxloc1_4_i2.c: Regenerated.
2020         * generated/maxloc1_4_i4.c: Regenerated.
2021         * generated/maxloc1_4_i8.c: Regenerated.
2022         * generated/maxloc1_4_r10.c: Regenerated.
2023         * generated/maxloc1_4_r16.c: Regenerated.
2024         * generated/maxloc1_4_r4.c: Regenerated.
2025         * generated/maxloc1_4_r8.c: Regenerated.
2026         * generated/maxloc1_8_i1.c: Regenerated.
2027         * generated/maxloc1_8_i16.c: Regenerated.
2028         * generated/maxloc1_8_i2.c: Regenerated.
2029         * generated/maxloc1_8_i4.c: Regenerated.
2030         * generated/maxloc1_8_i8.c: Regenerated.
2031         * generated/maxloc1_8_r10.c: Regenerated.
2032         * generated/maxloc1_8_r16.c: Regenerated.
2033         * generated/maxloc1_8_r4.c: Regenerated.
2034         * generated/maxloc1_8_r8.c: Regenerated.
2035         * generated/maxval_i1.c: Regenerated.
2036         * generated/maxval_i16.c: Regenerated.
2037         * generated/maxval_i2.c: Regenerated.
2038         * generated/maxval_i4.c: Regenerated.
2039         * generated/maxval_i8.c: Regenerated.
2040         * generated/maxval_r10.c: Regenerated.
2041         * generated/maxval_r16.c: Regenerated.
2042         * generated/maxval_r4.c: Regenerated.
2043         * generated/maxval_r8.c: Regenerated.
2044         * generated/minloc0_16_i1.c: Regenerated.
2045         * generated/minloc0_16_i16.c: Regenerated.
2046         * generated/minloc0_16_i2.c: Regenerated.
2047         * generated/minloc0_16_i4.c: Regenerated.
2048         * generated/minloc0_16_i8.c: Regenerated.
2049         * generated/minloc0_16_r10.c: Regenerated.
2050         * generated/minloc0_16_r16.c: Regenerated.
2051         * generated/minloc0_16_r4.c: Regenerated.
2052         * generated/minloc0_16_r8.c: Regenerated.
2053         * generated/minloc0_4_i1.c: Regenerated.
2054         * generated/minloc0_4_i16.c: Regenerated.
2055         * generated/minloc0_4_i2.c: Regenerated.
2056         * generated/minloc0_4_i4.c: Regenerated.
2057         * generated/minloc0_4_i8.c: Regenerated.
2058         * generated/minloc0_4_r10.c: Regenerated.
2059         * generated/minloc0_4_r16.c: Regenerated.
2060         * generated/minloc0_4_r4.c: Regenerated.
2061         * generated/minloc0_4_r8.c: Regenerated.
2062         * generated/minloc0_8_i1.c: Regenerated.
2063         * generated/minloc0_8_i16.c: Regenerated.
2064         * generated/minloc0_8_i2.c: Regenerated.
2065         * generated/minloc0_8_i4.c: Regenerated.
2066         * generated/minloc0_8_i8.c: Regenerated.
2067         * generated/minloc0_8_r10.c: Regenerated.
2068         * generated/minloc0_8_r16.c: Regenerated.
2069         * generated/minloc0_8_r4.c: Regenerated.
2070         * generated/minloc0_8_r8.c: Regenerated.
2071         * generated/minloc1_16_i1.c: Regenerated.
2072         * generated/minloc1_16_i16.c: Regenerated.
2073         * generated/minloc1_16_i2.c: Regenerated.
2074         * generated/minloc1_16_i4.c: Regenerated.
2075         * generated/minloc1_16_i8.c: Regenerated.
2076         * generated/minloc1_16_r10.c: Regenerated.
2077         * generated/minloc1_16_r16.c: Regenerated.
2078         * generated/minloc1_16_r4.c: Regenerated.
2079         * generated/minloc1_16_r8.c: Regenerated.
2080         * generated/minloc1_4_i1.c: Regenerated.
2081         * generated/minloc1_4_i16.c: Regenerated.
2082         * generated/minloc1_4_i2.c: Regenerated.
2083         * generated/minloc1_4_i4.c: Regenerated.
2084         * generated/minloc1_4_i8.c: Regenerated.
2085         * generated/minloc1_4_r10.c: Regenerated.
2086         * generated/minloc1_4_r16.c: Regenerated.
2087         * generated/minloc1_4_r4.c: Regenerated.
2088         * generated/minloc1_4_r8.c: Regenerated.
2089         * generated/minloc1_8_i1.c: Regenerated.
2090         * generated/minloc1_8_i16.c: Regenerated.
2091         * generated/minloc1_8_i2.c: Regenerated.
2092         * generated/minloc1_8_i4.c: Regenerated.
2093         * generated/minloc1_8_i8.c: Regenerated.
2094         * generated/minloc1_8_r10.c: Regenerated.
2095         * generated/minloc1_8_r16.c: Regenerated.
2096         * generated/minloc1_8_r4.c: Regenerated.
2097         * generated/minloc1_8_r8.c: Regenerated.
2098         * generated/minval_i1.c: Regenerated.
2099         * generated/minval_i16.c: Regenerated.
2100         * generated/minval_i2.c: Regenerated.
2101         * generated/minval_i4.c: Regenerated.
2102         * generated/minval_i8.c: Regenerated.
2103         * generated/minval_r10.c: Regenerated.
2104         * generated/minval_r16.c: Regenerated.
2105         * generated/minval_r4.c: Regenerated.
2106         * generated/minval_r8.c: Regenerated.
2107         * generated/product_c10.c: Regenerated.
2108         * generated/product_c16.c: Regenerated.
2109         * generated/product_c4.c: Regenerated.
2110         * generated/product_c8.c: Regenerated.
2111         * generated/product_i1.c: Regenerated.
2112         * generated/product_i16.c: Regenerated.
2113         * generated/product_i2.c: Regenerated.
2114         * generated/product_i4.c: Regenerated.
2115         * generated/product_i8.c: Regenerated.
2116         * generated/product_r10.c: Regenerated.
2117         * generated/product_r16.c: Regenerated.
2118         * generated/product_r4.c: Regenerated.
2119         * generated/product_r8.c: Regenerated.
2120         * generated/sum_c10.c: Regenerated.
2121         * generated/sum_c16.c: Regenerated.
2122         * generated/sum_c4.c: Regenerated.
2123         * generated/sum_c8.c: Regenerated.
2124         * generated/sum_i1.c: Regenerated.
2125         * generated/sum_i16.c: Regenerated.
2126         * generated/sum_i2.c: Regenerated.
2127         * generated/sum_i4.c: Regenerated.
2128         * generated/sum_i8.c: Regenerated.
2129         * generated/sum_r10.c: Regenerated.
2130         * generated/sum_r16.c: Regenerated.
2131         * generated/sum_r4.c: Regenerated.
2132         * generated/sum_r8.c: Regenerated.
2133
2134 2008-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2135
2136         PR libfortran/34676
2137         * io/list_read.c (next_char): Only save the EOF condition for later if
2138         advance="no".
2139
2140 2008-01-03  Thomas Koenig  <tkoenig@gcc.gnu.org>
2141
2142         PR libfortran/34565
2143         * io/io.h:  Adjust protoypes for open_internal(),
2144         next_array_record() and init_loop_spec().
2145         * io/list_read.c (next_char):  Use argument "finished"
2146         of next_array_record to check for end on internal file.
2147         * io/unit.c:  Calculate the offset for an array
2148         internal file and supply this informatin to open_internal().
2149         * io/unix.c (open_internal):  Set the offset for the internal
2150         file on open.
2151         * io/transfer.c (init_loop_spec):  Calculate the starting
2152         record in case of negative strides.  Return size of 0 for
2153         an empty array.
2154         (next_array_record):  Use an extra flag to signal that the
2155         array is finished.
2156         (next_record_r):  Use the new flag to next_array_record().
2157         (next_record_w):  Likewise.