libgfortran/ChangeLog

   1 2007-08-31  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
   2
   3         * m4/minloc1.m4: Update copyright year and ajust headers order.
   4         * m4/maxloc1.m4: Likewise.
   5         * m4/in_pack.m4: Likewise.
   6         * m4/sum.m4: Likewise.
   7         * m4/fraction.m4: Likewise.
   8         * m4/all.m4: Likewise.
   9         * m4/set_exponent.m4: Likewise.
  10         * m4/transpose.m4: Likewise.
  11         * m4/eoshift1.m4: Likewise.
  12         * m4/spacing.m4: Likewise.
  13         * m4/eoshift3.m4: Likewise.
  14         * m4/minval.m4: Likewise.
  15         * m4/count.m4: Likewise.
  16         * m4/maxval.m4: Likewise.
  17         * m4/exponent.m4: Likewise.
  18         * m4/shape.m4: Likewise.
  19         * m4/head.m4: Likewise.
  20         * m4/cshift1.m4: Likewise.
  21         * m4/minloc0.m4: Likewise.
  22         * m4/nearest.m4: Likewise.
  23         * m4/maxloc0.m4: Likewise.
  24         * m4/pow.m4: Likewise.
  25         * m4/in_unpack.m4: Likewise.
  26         * m4/matmull.m4: Likewise.
  27         * m4/product.m4: Likewise.
  28         * m4/reshape.m4: Likewise.
  29         * m4/any.m4: Likewise.
  30         * m4/rrspacing.m4: Likewise.
  31         * m4/matmul.m4: Likewise.
  32         * runtime/backtrace.c: Likewise.
  33         * runtime/environ.c: Likewise.
  34         * runtime/in_pack_generic.c: Likewise.
  35         * runtime/compile_options.c: Likewise.
  36         * runtime/in_unpack_generic.c: Likewise.
  37         * runtime/main.c: Likewise.
  38         * runtime/stop.c: Likewise.
  39         * runtime/string.c: Likewise.
  40         * runtime/memory.c: Likewise.
  41         * runtime/error.c: Likewise.
  42         * runtime/pause.c: Likewise.
  43         * intrinsics/ierrno.c: Likewise.
  44         * intrinsics/system_clock.c: Likewise.
  45         * intrinsics/cshift0.c: Likewise.
  46         * intrinsics/unlink.c: Likewise.
  47         * intrinsics/ctime.c: Likewise.
  48         * intrinsics/etime.c: Likewise.
  49         * intrinsics/cpu_time.c: Likewise.
  50         * intrinsics/malloc.c: Likewise.
  51         * intrinsics/hostnm.c: Likewise.
  52         * intrinsics/sleep.c: Likewise.
  53         * intrinsics/exit.c: Likewise.
  54         * intrinsics/perror.c: Likewise.
  55         * intrinsics/transpose_generic.c: Likewise.
  56         * intrinsics/pack_generic.c: Likewise.
  57         * intrinsics/spread_generic.c: Likewise.
  58         * intrinsics/stat.c: Likewise.
  59         * intrinsics/string_intrinsics.c: Likewise.
  60         * intrinsics/getcwd.c: Likewise.
  61         * intrinsics/date_and_time.c: Likewise.
  62         * intrinsics/unpack_generic.c: Likewise.
  63         * intrinsics/move_alloc.c: Likewise.
  64         * intrinsics/getlog.c: Likewise.
  65         * intrinsics/eoshift0.c: Likewise.
  66         * intrinsics/eoshift2.c: Likewise.
  67         * intrinsics/reshape_generic.c: Likewise.
  68         * intrinsics/system.c: Likewise.
  69         * intrinsics/iso_c_binding.c: Likewise.
  70         * intrinsics/env.c: Likewise.
  71         * intrinsics/kill.c: Likewise.
  72         * intrinsics/reshape_packed.c: Likewise.
  73         * intrinsics/time.c: Likewise.
  74         * intrinsics/gerror.c: Likewise.
  75         * intrinsics/access.c: Likewise.
  76         * intrinsics/fnum.c: Likewise.
  77         * intrinsics/abort.c: Likewise.
  78         * intrinsics/rename.c: Likewise.
  79         * intrinsics/signal.c: Likewise.
  80         * intrinsics/symlnk.c: Likewise.
  81         * intrinsics/random.c: Likewise.
  82         * intrinsics/umask.c: Likewise.
  83         * intrinsics/getXid.c: Likewise.
  84         * intrinsics/rand.c: Likewise.
  85         * intrinsics/chdir.c: Likewise.
  86         * intrinsics/chmod.c: Likewise.
  87         * intrinsics/clock.c: Likewise.
  88         * intrinsics/args.c: Likewise.
  89         * intrinsics/link.c: Likewise.
  90         * c99_protos.h: Likewise.
  91         * config/fpu-387.h: Likewise.
  92         * config/fpu-aix.h: Likewise.
  93         * config/fpu-sysv.h: Likewise.
  94         * config/fpu-generic.h: Likewise.
  95         * config/fpu-glibc.h: Likewise.
  96         * io/file_pos.c: Likewise.
  97         * io/open.c: Likewise.
  98         * io/size_from_kind.c: Likewise.
  99         * io/close.c: Likewise.
 100         * io/list_read.c: Likewise.
 101         * io/read.c: Likewise.
 102         * io/inquire.c: Likewise.
 103         * io/unit.c: Likewise.
 104         * io/unix.c: Likewise.
 105         * io/transfer.c: Likewise.
 106         * io/intrinsics.c: Likewise.
 107         * io/format.c: Likewise.
 108         * io/lock.c: Likewise.
 109         * io/write.c: Likewise.
 110         * io/write_float.def: Likewise.
 111         * fmain.c: Likewise.
 112         * generated/minval_r8.c: Regenerate.
 113         * generated/minloc1_16_r16.c: Regenerate.
 114         * generated/maxloc1_4_r8.c: Regenerate.
 115         * generated/sum_i8.c: Regenerate.
 116         * generated/eoshift3_4.c: Regenerate.
 117         * generated/transpose_c8.c: Regenerate.
 118         * generated/any_l16.c: Regenerate.
 119         * generated/eoshift1_8.c: Regenerate.
 120         * generated/pow_r8_i8.c: Regenerate.
 121         * generated/reshape_r16.c: Regenerate.
 122         * generated/pow_i4_i16.c: Regenerate.
 123         * generated/maxval_i2.c: Regenerate.
 124         * generated/product_r4.c: Regenerate.
 125         * generated/maxloc1_8_i4.c: Regenerate.
 126         * generated/exponent_r16.c: Regenerate.
 127         * generated/maxloc0_4_r4.c: Regenerate.
 128         * generated/fraction_r16.c: Regenerate.
 129         * generated/in_unpack_i8.c: Regenerate.
 130         * generated/matmul_r8.c: Regenerate.
 131         * generated/product_i2.c: Regenerate.
 132         * generated/fraction_r4.c: Regenerate.
 133         * generated/minloc0_4_r16.c: Regenerate.
 134         * generated/reshape_c4.c: Regenerate.
 135         * generated/minloc0_4_i1.c: Regenerate.
 136         * generated/maxloc0_4_r16.c: Regenerate.
 137         * generated/maxloc0_4_i2.c: Regenerate.
 138         * generated/minloc1_8_r16.c: Regenerate.
 139         * generated/maxloc1_8_r16.c: Regenerate.
 140         * generated/set_exponent_r8.c: Regenerate.
 141         * generated/in_unpack_i16.c: Regenerate.
 142         * generated/transpose_c16.c: Regenerate.
 143         * generated/maxloc0_8_i8.c: Regenerate.
 144         * generated/pow_c4_i8.c: Regenerate.
 145         * generated/sum_r16.c: Regenerate.
 146         * generated/sum_i1.c: Regenerate.
 147         * generated/minloc1_4_r8.c: Regenerate.
 148         * generated/transpose_r10.c: Regenerate.
 149         * generated/pow_i8_i4.c: Regenerate.
 150         * generated/maxloc1_16_r16.c: Regenerate.
 151         * generated/minloc1_16_i4.c: Regenerate.
 152         * generated/maxloc1_16_i4.c: Regenerate.
 153         * generated/minloc0_16_i8.c: Regenerate.
 154         * generated/maxloc0_16_i8.c: Regenerate.
 155         * generated/nearest_r8.c: Regenerate.
 156         * generated/spacing_r16.c: Regenerate.
 157         * generated/transpose_i8.c: Regenerate.
 158         * generated/count_16_l16.c: Regenerate.
 159         * generated/maxval_r16.c: Regenerate.
 160         * generated/count_8_l8.c: Regenerate.
 161         * generated/product_c10.c: Regenerate.
 162         * generated/minloc1_8_i4.c: Regenerate.
 163         * generated/minloc0_16_i16.c: Regenerate.
 164         * generated/matmul_r16.c: Regenerate.
 165         * generated/eoshift1_16.c: Regenerate.
 166         * generated/minloc0_4_r4.c: Regenerate.
 167         * generated/pow_c16_i16.c: Regenerate.
 168         * generated/set_exponent_r10.c: Regenerate.
 169         * generated/pow_i16_i16.c: Regenerate.
 170         * generated/product_c4.c: Regenerate.
 171         * generated/sum_r4.c: Regenerate.
 172         * generated/pow_c16_i4.c: Regenerate.
 173         * generated/rrspacing_r10.c: Regenerate.
 174         * generated/in_pack_c16.c: Regenerate.
 175         * generated/minloc0_4_i2.c: Regenerate.
 176         * generated/maxloc0_8_i1.c: Regenerate.
 177         * generated/reshape_i4.c: Regenerate.
 178         * generated/minloc0_8_i8.c: Regenerate.
 179         * generated/matmul_c8.c: Regenerate.
 180         * generated/spacing_r4.c: Regenerate.
 181         * generated/in_pack_c4.c: Regenerate.
 182         * generated/all_l16.c: Regenerate.
 183         * generated/minloc1_16_r10.c: Regenerate.
 184         * generated/sum_i2.c: Regenerate.
 185         * generated/minloc0_16_i1.c: Regenerate.
 186         * generated/reshape_c16.c: Regenerate.
 187         * generated/maxloc0_16_i1.c: Regenerate.
 188         * generated/maxloc1_8_r8.c: Regenerate.
 189         * generated/minval_i16.c: Regenerate.
 190         * generated/reshape_r10.c: Regenerate.
 191         * generated/exponent_r10.c: Regenerate.
 192         * generated/maxval_i4.c: Regenerate.
 193         * generated/any_l4.c: Regenerate.
 194         * generated/minval_i8.c: Regenerate.
 195         * generated/maxloc1_4_i8.c: Regenerate.
 196         * generated/fraction_r10.c: Regenerate.
 197         * generated/maxloc0_16_i16.c: Regenerate.
 198         * generated/shape_i4.c: Regenerate.
 199         * generated/pow_r16_i8.c: Regenerate.
 200         * generated/maxloc0_8_r4.c: Regenerate.
 201         * generated/rrspacing_r8.c: Regenerate.
 202         * generated/pow_c10_i4.c: Regenerate.
 203         * generated/minloc1_4_i16.c: Regenerate.
 204         * generated/minloc0_4_r10.c: Regenerate.
 205         * generated/maxloc1_4_i16.c: Regenerate.
 206         * generated/minloc0_8_i16.c: Regenerate.
 207         * generated/maxloc0_4_r10.c: Regenerate.
 208         * generated/maxloc0_8_i16.c: Regenerate.
 209         * generated/minloc1_8_r10.c: Regenerate.
 210         * generated/product_i4.c: Regenerate.
 211         * generated/minloc0_16_r4.c: Regenerate.
 212         * generated/sum_c16.c: Regenerate.
 213         * generated/maxloc1_8_r10.c: Regenerate.
 214         * generated/maxloc0_16_r4.c: Regenerate.
 215         * generated/transpose_c10.c: Regenerate.
 216         * generated/minloc1_16_r8.c: Regenerate.
 217         * generated/minloc0_8_i1.c: Regenerate.
 218         * generated/maxloc0_4_i4.c: Regenerate.
 219         * generated/transpose_r4.c: Regenerate.
 220         * generated/maxloc1_16_r8.c: Regenerate.
 221         * generated/pow_i16_i8.c: Regenerate.
 222         * generated/cshift1_4.c: Regenerate.
 223         * generated/maxloc0_8_i2.c: Regenerate.
 224         * generated/sum_r10.c: Regenerate.
 225         * generated/nearest_r16.c: Regenerate.
 226         * generated/sum_c4.c: Regenerate.
 227         * generated/maxloc1_16_r10.c: Regenerate.
 228         * generated/count_4_l16.c: Regenerate.
 229         * generated/pow_c8_i8.c: Regenerate.
 230         * generated/matmul_i8.c: Regenerate.
 231         * generated/in_pack_i4.c: Regenerate.
 232         * generated/pow_i4_i8.c: Regenerate.
 233         * generated/minloc0_16_i2.c: Regenerate.
 234         * generated/minloc1_8_r8.c: Regenerate.
 235         * generated/maxloc0_16_i2.c: Regenerate.
 236         * generated/exponent_r4.c: Regenerate.
 237         * generated/spacing_r10.c: Regenerate.
 238         * generated/matmul_c16.c: Regenerate.
 239         * generated/pow_c4_i16.c: Regenerate.
 240         * generated/maxval_r10.c: Regenerate.
 241         * generated/count_4_l4.c: Regenerate.
 242         * generated/shape_i16.c: Regenerate.
 243         * generated/minval_i1.c: Regenerate.
 244         * generated/maxloc1_4_i1.c: Regenerate.
 245         * generated/matmul_r10.c: Regenerate.
 246         * generated/minloc1_4_i8.c: Regenerate.
 247         * generated/pow_r10_i8.c: Regenerate.
 248         * generated/minloc0_8_r4.c: Regenerate.
 249         * generated/in_unpack_c4.c: Regenerate.
 250         * generated/matmul_l4.c: Regenerate.
 251         * generated/product_i16.c: Regenerate.
 252         * generated/minloc0_16_r16.c: Regenerate.
 253         * generated/reshape_r8.c: Regenerate.
 254         * generated/pow_r10_i16.c: Regenerate.
 255         * generated/all_l4.c: Regenerate.
 256         * generated/in_pack_c10.c: Regenerate.
 257         * generated/minloc0_4_i4.c: Regenerate.
 258         * generated/minloc0_8_i2.c: Regenerate.
 259         * generated/matmul_i1.c: Regenerate.
 260         * generated/reshape_c10.c: Regenerate.
 261         * generated/minval_r4.c: Regenerate.
 262         * generated/maxloc1_4_r4.c: Regenerate.
 263         * generated/pow_r8_i16.c: Regenerate.
 264         * generated/sum_i4.c: Regenerate.
 265         * generated/maxval_r8.c: Regenerate.
 266         * generated/count_16_l8.c: Regenerate.
 267         * generated/transpose_c4.c: Regenerate.
 268         * generated/eoshift1_4.c: Regenerate.
 269         * generated/eoshift3_8.c: Regenerate.
 270         * generated/minval_r16.c: Regenerate.
 271         * generated/minloc1_4_i1.c: Regenerate.
 272         * generated/minval_i2.c: Regenerate.
 273         * generated/maxloc1_4_i2.c: Regenerate.
 274         * generated/pow_i8_i16.c: Regenerate.
 275         * generated/product_r8.c: Regenerate.
 276         * generated/maxloc1_8_i8.c: Regenerate.
 277         * generated/maxloc0_4_r8.c: Regenerate.
 278         * generated/maxloc0_16_r16.c: Regenerate.
 279         * generated/in_unpack_i4.c: Regenerate.
 280         * generated/matmul_r4.c: Regenerate.
 281         * generated/sum_c10.c: Regenerate.
 282         * generated/minloc1_4_r16.c: Regenerate.
 283         * generated/fraction_r8.c: Regenerate.
 284         * generated/maxloc1_4_r16.c: Regenerate.
 285         * generated/set_exponent_r4.c: Regenerate.
 286         * generated/minloc0_8_r16.c: Regenerate.
 287         * generated/in_unpack_c16.c: Regenerate.
 288         * generated/reshape_c8.c: Regenerate.
 289         * generated/maxloc0_8_r16.c: Regenerate.
 290         * generated/nearest_r10.c: Regenerate.
 291         * generated/maxloc0_8_i4.c: Regenerate.
 292         * generated/pow_c4_i4.c: Regenerate.
 293         * generated/matmul_i2.c: Regenerate.
 294         * generated/minloc1_4_r4.c: Regenerate.
 295         * generated/transpose_i16.c: Regenerate.
 296         * generated/matmul_c10.c: Regenerate.
 297         * generated/minloc0_16_i4.c: Regenerate.
 298         * generated/maxloc0_16_i4.c: Regenerate.
 299         * generated/pow_i8_i8.c: Regenerate.
 300         * generated/nearest_r4.c: Regenerate.
 301         * generated/minloc1_16_i8.c: Regenerate.
 302         * generated/maxloc1_16_i8.c: Regenerate.
 303         * generated/transpose_i4.c: Regenerate.
 304         * generated/count_8_l4.c: Regenerate.
 305         * generated/minloc1_4_i2.c: Regenerate.
 306         * generated/matmul_l16.c: Regenerate.
 307         * generated/maxloc1_8_i1.c: Regenerate.
 308         * generated/minloc0_16_r10.c: Regenerate.
 309         * generated/minloc1_8_i8.c: Regenerate.
 310         * generated/minloc0_4_r8.c: Regenerate.
 311         * generated/product_r16.c: Regenerate.
 312         * generated/product_c8.c: Regenerate.
 313         * generated/pow_r16_i16.c: Regenerate.
 314         * generated/sum_r8.c: Regenerate.
 315         * generated/pow_c16_i8.c: Regenerate.
 316         * generated/in_pack_i16.c: Regenerate.
 317         * generated/minloc0_8_i4.c: Regenerate.
 318         * generated/matmul_c4.c: Regenerate.
 319         * generated/minloc1_16_i16.c: Regenerate.
 320         * generated/reshape_i8.c: Regenerate.
 321         * generated/spacing_r8.c: Regenerate.
 322         * generated/in_pack_c8.c: Regenerate.
 323         * generated/maxloc1_8_r4.c: Regenerate.
 324         * generated/minloc1_16_i1.c: Regenerate.
 325         * generated/maxloc1_16_i1.c: Regenerate.
 326         * generated/reshape_i16.c: Regenerate.
 327         * generated/minval_r10.c: Regenerate.
 328         * generated/pow_r4_i8.c: Regenerate.
 329         * generated/minloc1_8_i1.c: Regenerate.
 330         * generated/minval_i4.c: Regenerate.
 331         * generated/maxloc1_4_i4.c: Regenerate.
 332         * generated/maxloc1_8_i2.c: Regenerate.
 333         * generated/maxval_i8.c: Regenerate.
 334         * generated/eoshift3_16.c: Regenerate.
 335         * generated/any_l8.c: Regenerate.
 336         * generated/maxloc0_16_r10.c: Regenerate.
 337         * generated/rrspacing_r4.c: Regenerate.
 338         * generated/shape_i8.c: Regenerate.
 339         * generated/maxloc0_8_r8.c: Regenerate.
 340         * generated/minloc0_4_i16.c: Regenerate.
 341         * generated/maxloc0_4_i16.c: Regenerate.
 342         * generated/minloc1_4_r10.c: Regenerate.
 343         * generated/minloc1_8_i16.c: Regenerate.
 344         * generated/pow_c10_i8.c: Regenerate.
 345         * generated/maxloc1_4_r10.c: Regenerate.
 346         * generated/maxloc1_8_i16.c: Regenerate.
 347         * generated/in_unpack_c10.c: Regenerate.
 348         * generated/minloc0_8_r10.c: Regenerate.
 349         * generated/maxloc0_8_r10.c: Regenerate.
 350         * generated/minloc1_16_r4.c: Regenerate.
 351         * generated/maxloc1_16_r4.c: Regenerate.
 352         * generated/minloc0_16_r8.c: Regenerate.
 353         * generated/pow_i16_i4.c: Regenerate.
 354         * generated/product_i8.c: Regenerate.
 355         * generated/maxloc0_16_r8.c: Regenerate.
 356         * generated/sum_i16.c: Regenerate.
 357         * generated/maxloc0_4_i8.c: Regenerate.
 358         * generated/transpose_r8.c: Regenerate.
 359         * generated/cshift1_8.c: Regenerate.
 360         * generated/maxloc1_16_i16.c: Regenerate.
 361         * generated/matmul_i4.c: Regenerate.
 362         * generated/pow_c8_i4.c: Regenerate.
 363         * generated/pow_i4_i4.c: Regenerate.
 364         * generated/minloc1_8_r4.c: Regenerate.
 365         * generated/sum_c8.c: Regenerate.
 366         * generated/count_8_l16.c: Regenerate.
 367         * generated/minloc1_16_i2.c: Regenerate.
 368         * generated/maxloc1_16_i2.c: Regenerate.
 369         * generated/in_pack_i8.c: Regenerate.
 370         * generated/transpose_r16.c: Regenerate.
 371         * generated/maxval_i16.c: Regenerate.
 372         * generated/exponent_r8.c: Regenerate.
 373         * generated/matmul_i16.c: Regenerate.
 374         * generated/count_4_l8.c: Regenerate.
 375         * generated/pow_c8_i16.c: Regenerate.
 376         * generated/maxval_i1.c: Regenerate.
 377         * generated/minloc1_4_i4.c: Regenerate.
 378         * generated/minloc1_8_i2.c: Regenerate.
 379         * generated/pow_c10_i16.c: Regenerate.
 380         * generated/product_c16.c: Regenerate.
 381         * generated/reshape_r4.c: Regenerate.
 382         * generated/in_unpack_c8.c: Regenerate.
 383         * generated/minloc0_8_r8.c: Regenerate.
 384         * generated/matmul_l8.c: Regenerate.
 385         * generated/product_r10.c: Regenerate.
 386         * generated/set_exponent_r16.c: Regenerate.
 387         * generated/cshift1_16.c: Regenerate.
 388         * generated/product_i1.c: Regenerate.
 389         * generated/all_l8.c: Regenerate.
 390         * generated/maxloc0_4_i1.c: Regenerate.
 391         * generated/rrspacing_r16.c: Regenerate.
 392         * generated/minloc0_4_i8.c: Regenerate.
 393         * generated/pow_r4_i16.c: Regenerate.
 394         * generated/count_16_l4.c: Regenerate.
 395         * generated/maxval_r4.c: Regenerate.
 396
 397 2007-08-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 398
 399         PR libfortran/33225
 400         * io/write.c: Revert changes from patch of 2007-08-27.
 401         * io/write_float.def: Remove file, reverting addition.
 402
 403 2007-08-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 404
 405         * runtime/memory.c (internal_realloc, allocate, allocate_array,
 406         deallocate): Remove functions.
 407         * gfortran.map (_gfortran_allocate, _gfortran_allocate_array,
 408         _gfortran_deallocate, _gfortran_internal_realloc): Remove symbols.
 409         * libgfortran.h (error_codes): Add comment.
 410
 411 2007-08-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 412
 413         PR libfortran/33055
 414         Revert previous patch.
 415
 416 2007-08-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 417
 418         * io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
 419         new file write_float.def. Include write_float.def.
 420         (extract_real): Delete. (calculate_sign): Delete.
 421         (calculate_exp): Delete. (calculate_G_format): Delete.
 422         (output_float): Delete. (write_float): Delete.
 423         * io/write_float.def (calculate_sign): Added.
 424         (output_float): Refactored to be independent of kind and added to this
 425         file for inclusion. (write_infnan): New function to write "Infinite" or
 426         "NaN" depending on flags passed, independent of kind.
 427         (CALCULATE_EXP): New macro to build kind specific functions. Use it.
 428         (OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
 429         (DTOA, DTOAL): Macros to implement "decimal to ascii".
 430         (WRITE_FLOAT): New macro for kind specific write_float functions.
 431         (write_float): Revised function to determine kind and use WRITE_FLOAT
 432         to implement kind specific output.
 433
 434 2007-08-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 435
 436         PR libfortran/33055
 437         * io/inquire.c (inquire_via_unit):  If inquiring by unit, check for
 438         an error condition from the IOSTAT variable and set EXIST to false if
 439         there was a bad unit number.
 440
 441 2007-08-24  Thomas Koenig  <tkoenig@gcc.gnu.org>
 442
 443         PR fortran/32972
 444         * libgfortran.h:  Remove GFOR_POINTER_L8_TO_L4 macro.
 445         Add GFOR_POINTER_TO_L1 macro.
 446         * m4/iforeach.m4(`m'name`'rtype_qual`_'atype_code):
 447         Change argument 'mask' to gfc_array_l1.  Adjust prototype.
 448         Change mask pointer to GFC_LOGICAL_1.  Multiply strides
 449         by kind of mask
 450         * m4/ifunction.m4:  Likewise.
 451         * intrinsics/pack_generic.c(pack_internal):  Likewise.
 452         * intrinsics/unpack_generic.c(unpack_internal):  Likewise.
 453         * m4/matmull.m4:  Switch to GFC_LOGICAL_1.  Multiply strides by
 454         kind of logical arguments a and b.
 455         * generated/matmul_l16.c: Regenerated.
 456         * generated/matmul_l4.c: Regenerated.
 457         * generated/matmul_l8.c: Regenerated.
 458         * generated/maxloc0_16_i1.c: Regenerated.
 459         * generated/maxloc0_16_i16.c: Regenerated.
 460         * generated/maxloc0_16_i2.c: Regenerated.
 461         * generated/maxloc0_16_i4.c: Regenerated.
 462         * generated/maxloc0_16_i8.c: Regenerated.
 463         * generated/maxloc0_16_r10.c: Regenerated.
 464         * generated/maxloc0_16_r16.c: Regenerated.
 465         * generated/maxloc0_16_r4.c: Regenerated.
 466         * generated/maxloc0_16_r8.c: Regenerated.
 467         * generated/maxloc0_4_i1.c: Regenerated.
 468         * generated/maxloc0_4_i16.c: Regenerated.
 469         * generated/maxloc0_4_i2.c: Regenerated.
 470         * generated/maxloc0_4_i4.c: Regenerated.
 471         * generated/maxloc0_4_i8.c: Regenerated.
 472         * generated/maxloc0_4_r10.c: Regenerated.
 473         * generated/maxloc0_4_r16.c: Regenerated.
 474         * generated/maxloc0_4_r4.c: Regenerated.
 475         * generated/maxloc0_4_r8.c: Regenerated.
 476         * generated/maxloc0_8_i1.c: Regenerated.
 477         * generated/maxloc0_8_i16.c: Regenerated.
 478         * generated/maxloc0_8_i2.c: Regenerated.
 479         * generated/maxloc0_8_i4.c: Regenerated.
 480         * generated/maxloc0_8_i8.c: Regenerated.
 481         * generated/maxloc0_8_r10.c: Regenerated.
 482         * generated/maxloc0_8_r16.c: Regenerated.
 483         * generated/maxloc0_8_r4.c: Regenerated.
 484         * generated/maxloc0_8_r8.c: Regenerated.
 485         * generated/maxloc1_16_i1.c: Regenerated.
 486         * generated/maxloc1_16_i16.c: Regenerated.
 487         * generated/maxloc1_16_i2.c: Regenerated.
 488         * generated/maxloc1_16_i4.c: Regenerated.
 489         * generated/maxloc1_16_i8.c: Regenerated.
 490         * generated/maxloc1_16_r10.c: Regenerated.
 491         * generated/maxloc1_16_r16.c: Regenerated.
 492         * generated/maxloc1_16_r4.c: Regenerated.
 493         * generated/maxloc1_16_r8.c: Regenerated.
 494         * generated/maxloc1_4_i1.c: Regenerated.
 495         * generated/maxloc1_4_i16.c: Regenerated.
 496         * generated/maxloc1_4_i2.c: Regenerated.
 497         * generated/maxloc1_4_i4.c: Regenerated.
 498         * generated/maxloc1_4_i8.c: Regenerated.
 499         * generated/maxloc1_4_r10.c: Regenerated.
 500         * generated/maxloc1_4_r16.c: Regenerated.
 501         * generated/maxloc1_4_r4.c: Regenerated.
 502         * generated/maxloc1_4_r8.c: Regenerated.
 503         * generated/maxloc1_8_i1.c: Regenerated.
 504         * generated/maxloc1_8_i16.c: Regenerated.
 505         * generated/maxloc1_8_i2.c: Regenerated.
 506         * generated/maxloc1_8_i4.c: Regenerated.
 507         * generated/maxloc1_8_i8.c: Regenerated.
 508         * generated/maxloc1_8_r10.c: Regenerated.
 509         * generated/maxloc1_8_r16.c: Regenerated.
 510         * generated/maxloc1_8_r4.c: Regenerated.
 511         * generated/maxloc1_8_r8.c: Regenerated.
 512         * generated/maxval_i1.c: Regenerated.
 513         * generated/maxval_i16.c: Regenerated.
 514         * generated/maxval_i2.c: Regenerated.
 515         * generated/maxval_i4.c: Regenerated.
 516         * generated/maxval_i8.c: Regenerated.
 517         * generated/maxval_r10.c: Regenerated.
 518         * generated/maxval_r16.c: Regenerated.
 519         * generated/maxval_r4.c: Regenerated.
 520         * generated/maxval_r8.c: Regenerated.
 521         * generated/minloc0_16_i1.c: Regenerated.
 522         * generated/minloc0_16_i16.c: Regenerated.
 523         * generated/minloc0_16_i2.c: Regenerated.
 524         * generated/minloc0_16_i4.c: Regenerated.
 525         * generated/minloc0_16_i8.c: Regenerated.
 526         * generated/minloc0_16_r10.c: Regenerated.
 527         * generated/minloc0_16_r16.c: Regenerated.
 528         * generated/minloc0_16_r4.c: Regenerated.
 529         * generated/minloc0_16_r8.c: Regenerated.
 530         * generated/minloc0_4_i1.c: Regenerated.
 531         * generated/minloc0_4_i16.c: Regenerated.
 532         * generated/minloc0_4_i2.c: Regenerated.
 533         * generated/minloc0_4_i4.c: Regenerated.
 534         * generated/minloc0_4_i8.c: Regenerated.
 535         * generated/minloc0_4_r10.c: Regenerated.
 536         * generated/minloc0_4_r16.c: Regenerated.
 537         * generated/minloc0_4_r4.c: Regenerated.
 538         * generated/minloc0_4_r8.c: Regenerated.
 539         * generated/minloc0_8_i1.c: Regenerated.
 540         * generated/minloc0_8_i16.c: Regenerated.
 541         * generated/minloc0_8_i2.c: Regenerated.
 542         * generated/minloc0_8_i4.c: Regenerated.
 543         * generated/minloc0_8_i8.c: Regenerated.
 544         * generated/minloc0_8_r10.c: Regenerated.
 545         * generated/minloc0_8_r16.c: Regenerated.
 546         * generated/minloc0_8_r4.c: Regenerated.
 547         * generated/minloc0_8_r8.c: Regenerated.
 548         * generated/minloc1_16_i1.c: Regenerated.
 549         * generated/minloc1_16_i16.c: Regenerated.
 550         * generated/minloc1_16_i2.c: Regenerated.
 551         * generated/minloc1_16_i4.c: Regenerated.
 552         * generated/minloc1_16_i8.c: Regenerated.
 553         * generated/minloc1_16_r10.c: Regenerated.
 554         * generated/minloc1_16_r16.c: Regenerated.
 555         * generated/minloc1_16_r4.c: Regenerated.
 556         * generated/minloc1_16_r8.c: Regenerated.
 557         * generated/minloc1_4_i1.c: Regenerated.
 558         * generated/minloc1_4_i16.c: Regenerated.
 559         * generated/minloc1_4_i2.c: Regenerated.
 560         * generated/minloc1_4_i4.c: Regenerated.
 561         * generated/minloc1_4_i8.c: Regenerated.
 562         * generated/minloc1_4_r10.c: Regenerated.
 563         * generated/minloc1_4_r16.c: Regenerated.
 564         * generated/minloc1_4_r4.c: Regenerated.
 565         * generated/minloc1_4_r8.c: Regenerated.
 566         * generated/minloc1_8_i1.c: Regenerated.
 567         * generated/minloc1_8_i16.c: Regenerated.
 568         * generated/minloc1_8_i2.c: Regenerated.
 569         * generated/minloc1_8_i4.c: Regenerated.
 570         * generated/minloc1_8_i8.c: Regenerated.
 571         * generated/minloc1_8_r10.c: Regenerated.
 572         * generated/minloc1_8_r16.c: Regenerated.
 573         * generated/minloc1_8_r4.c: Regenerated.
 574         * generated/minloc1_8_r8.c: Regenerated.
 575         * generated/minval_i1.c: Regenerated.
 576         * generated/minval_i16.c: Regenerated.
 577         * generated/minval_i2.c: Regenerated.
 578         * generated/minval_i4.c: Regenerated.
 579         * generated/minval_i8.c: Regenerated.
 580         * generated/minval_r10.c: Regenerated.
 581         * generated/minval_r16.c: Regenerated.
 582         * generated/minval_r4.c: Regenerated.
 583         * generated/minval_r8.c: Regenerated.
 584         * generated/product_c10.c: Regenerated.
 585         * generated/product_c16.c: Regenerated.
 586         * generated/product_c4.c: Regenerated.
 587         * generated/product_c8.c: Regenerated.
 588         * generated/product_i1.c: Regenerated.
 589         * generated/product_i16.c: Regenerated.
 590         * generated/product_i2.c: Regenerated.
 591         * generated/product_i4.c: Regenerated.
 592         * generated/product_i8.c: Regenerated.
 593         * generated/product_r10.c: Regenerated.
 594         * generated/product_r16.c: Regenerated.
 595         * generated/product_r4.c: Regenerated.
 596         * generated/product_r8.c: Regenerated.
 597         * generated/sum_c10.c: Regenerated.
 598         * generated/sum_c16.c: Regenerated.
 599         * generated/sum_c4.c: Regenerated.
 600         * generated/sum_c8.c: Regenerated.
 601         * generated/sum_i1.c: Regenerated.
 602         * generated/sum_i16.c: Regenerated.
 603         * generated/sum_i2.c: Regenerated.
 604         * generated/sum_i4.c: Regenerated.
 605         * generated/sum_i8.c: Regenerated.
 606         * generated/sum_r10.c: Regenerated.
 607         * generated/sum_r16.c: Regenerated.
 608         * generated/sum_r4.c: Regenerated.
 609         * generated/sum_r8.c: Regenerated.
 610
 611 2007-08-23  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 612
 613         PR libfortran/23138
 614         * acinclude.m4 (LIBGFOR_CHECK_MINGW_SNPRINTF): New check.
 615         * configure.ac: Use LIBGFOR_CHECK_MINGW_SNPRINTF.
 616         * libgfortran.h: If HAVE_MINGW_SNPRINTF is true, use __mingw_snprintf
 617         instead of snprintf.
 618         * config.h.in: Regenerate.
 619         * configure: Regenerate.
 620
 621 2007-08-22  Bernhard Fischer  <rep.dot.nop@gmail.com>
 622
 623         * libgfortran/Makefile.am (AM_CPPFLAGS): Commentary typo fix.
 624
 625 2007-08-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 626
 627         PR fortran/33079
 628         * intrinsics/string_intrinsics.c (string_trim, string_minmax): Fix
 629         the zero-length result case.
 630
 631 2007-08-15  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 632
 633         PR fortran/33077
 634         * intrinsics/random.c (random_seed_i8): Fix code logic.
 635
 636 2007-08-13  Danny Smith  <dannysmit@users.sourceforge.net>
 637
 638         * acinclude.m4 (GTHREAD_USE_WEAK) Define to 0 for mingw32.
 639         * configure: Regenerate.
 640
 641 2007-08-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 642
 643         PR fortran/30964
 644         PR fortran/33054
 645         * intrinsics/random.c (random_seed): Rename into random_seed_i4.
 646         (random_seed_i8): New function.
 647         * gfortran.map (GFORTRAN_1.0): Remove _gfortran_random_seed,
 648         add _gfortran_random_seed_i4 and _gfortran_random_seed_i8.
 649         * libgfortran.h (iexport_proto): Replace random_seed by
 650         random_seed_i4 and random_seed_i8.
 651         * runtime/main.c (init): Call the new random_seed_i4.
 652
 653 2007-08-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 654             Tobias Burnus  <burnus@gcc.gnu.org>
 655
 656         PR fortran/31189
 657         * runtime/backtrace.c (show_backtrace): Skip _gfortrani_handler
 658         when displaying backtrace.
 659         * runtime/compile_options.c: Include <signal.h>.
 660         (handler): New function.
 661         (set_options): Set signal handlers for backtrace.
 662         * libgfortran.h (handler): Add prototype.
 663
 664 2007-08-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 665
 666         * intrinsics/string_intrinsics.c (compare_string): Return an int.
 667         * libgfortran.h (compare_string): Likewise.
 668
 669 2007-08-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 670
 671         PR fortran/31270
 672         * runtime/error.c (runtime_error_at): Add a variable number of
 673         arguments.
 674         * libgfortran.h (runtime_error_at): Update prototype.
 675
 676 2007-08-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 677
 678         PR fortran/32933
 679         * intrinsics/associated.c: Change return type of associated into
 680         a C int.
 681
 682 2007-08-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 683
 684         PR libfortran/33039
 685         * io/list_read.c (find_nml_name): Check for a space after a namelist
 686         name match.
 687
 688 2007-08-09  Tobias Burnus  <burnus@net-b.de>
 689
 690         PR fortran/32987
 691         * io/format.c (next_char): Treat '\t' as ' ' in format specification.
 692
 693 2007-08-06  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 694
 695         PR fortran/30947
 696         * intrinsics/signal.c: Create specific versions of alarm_sub and
 697         alarm_sub_int according to the integer kind of the last argument.
 698         * gfortran.map (GFORTRAN_1.0): Remove _gfortran_alarm_sub and
 699         _gfortran_alarm_sub_int, add _gfortran_alarm_sub_i4,
 700         _gfortran_alarm_sub_i8, _gfortran_alarm_sub_int_i4 and
 701         _gfortran_alarm_sub_int_i8.
 702
 703 2007-08-06  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 704
 705         PR fortran/29828
 706         * intrinsics/string_intrinsics.c (string_minmax): New function
 707         and prototype.
 708         * gfortran.map (GFORTRAN_1.0): Add _gfortran_string_minmax
 709
 710 2007-08-05  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 711
 712         PR fortran/31202
 713         * intrinsics/c99_functions.c (roundl): Provide fallback
 714         implementation for systems without ceill.
 715         * c99_protos.h (roundl): Define prototype in all cases.
 716
 717 2007-08-03  Thomas Koenig  <tkoenig@gcc.gnu.org>
 718
 719         PR libfortran/32977
 720         * io/unix.c:  If there is no vsnprintf, use vsprintf and issue
 721         a fatal error when a buffer overrun occurs.
 722
 723 2007-08-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 724
 725         PR fortran/31202
 726         * intrinsics/c99_functions.c (roundl,lroundf,lround,lroundl,
 727         llroundf,llround,llroundl): New functions.
 728         * c99_protos.h (roundl,lroundf,lround,lroundl,llroundf,llround,
 729         llroundl): New prototypes.
 730         * configure.ac: Check for lroundf, lround, lroundl, llroundf,
 731         llround and llroundl.
 732         * configure: Regenerate.
 733         * Makefile.in: Regenerate.
 734         * config.h.in: Regenerate.
 735
 736 2007-07-30  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 737
 738         * libgfortran.h: Include <stdarg.h>.
 739
 740 2007-07-29  Thomas Koenig  <tkoenig@gcc.gnu.org>
 741
 742         PR libfortran/32858
 743         PR libfortran/30814
 744         * configure.ac:  Added checks for presence of stdio.h and
 745         stdarg.h.  Test presence of vsnprintf().
 746         * configure: Regenerated.
 747         * config.h.in:  Regenerated.
 748         * libgfortran.h:  Include <stdio.h>.  Add printf attribute to
 749         prototype of runtime_error.  Remove prototype for st_sprintf.
 750         Add prototype for st_vprintf.
 751         * runtime/main.c (store_exec_path):  Replace st_sprintf by sprintf.
 752         * runtime/error.c (st_sprintf):  Remove.
 753         (runtime_error):  Rewrite as a variadic function.  Call
 754         st_vprintf().
 755         * intrinsics/pack_generic.c:  Output extents of LHS and RHS for
 756         bounds error.
 757         * io/open.c (new_unit):  Replace st_sprintf by sprintf.
 758         * io/list_read.c (convert_integer):  Likewise.
 759         (parse_repeat):  Likewise.
 760         (read_logical):  Likewise.
 761         (read_character):  Likewise.
 762         (parse_real):  Likewise.
 763         (read_real):  Likewise.
 764         (check_type):  Likewise.
 765         (nml_parse_qualifyer):  Likewise.
 766         (nml_read_obj):  Likewise.
 767         (nml_get_ojb_data):  Likewise.
 768         * io/unix.c (init_error_stream):  Remove.
 769         (tempfile):  Replace st_sprintf by sprintf.
 770         (st_vprintf):  New function.
 771         (st_printf):  Rewrite to call st_vprintf.
 772         * io/transfer.c (require_type):  Replace st_sprintf by sprintf.
 773         * io/format.c (format_error):  Likewise.
 774         * io/write.c (nml_write_obj):  Likewise.
 775
 776 2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>
 777
 778         * io/transfer.c (st_set_nml_var_dim): Use index_type instead of
 779         GFC_INTEGER_4 for array descriptor triplets.
 780
 781 2007-07-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 782
 783         * io/unix.c (stream_ttyname): Mark argument as potentialy unused.
 784
 785 2007-07-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 786
 787         PR fortran/32035
 788         * runtime/select.c (select_string): Adjust prototype and function
 789         so that the return value is an integer, not a pointer.
 790
 791 2007-07-24  Tobias Burnus  <burnus@net-b.de>
 792
 793         * libgfortran.h:  Add bounds_check to compile_options_t.
 794
 795 2007-07-24  Thomas Koenig  <tkoenig@gcc.gnu.org>
 796
 797         PR fortran/30814
 798         * libgfortran.h:  Add bounds_check to compile_options_t.
 799         * runtime/compile_options.c (set_options):  Add handling
 800         of compile_options.bounds_check.
 801         * intrinsics/pack_generic.c (pack_internal):  Also determine
 802         the number of elements if compile_options.bounds_check is
 803         true.  Raise runtime error if a different array shape is
 804         detected.
 805
 806 2007-07-23  Christopher D. Rickett  <crickett@lanl.gov>
 807
 808         PR fortran/32600
 809         * intrinsics/iso_c_binding.c (c_funloc): Remove.
 810         * intrinsics/iso_c_binding.h: Remove c_funloc.
 811         * gfortran.map: Ditto.
 812
 813 2007-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 814
 815         * io/read.c (convert_real): Generate error only on EINVAL.
 816
 817 2007-07-21  Christopher D. Rickett  <crickett@lanl.gov>
 818
 819         PR fortran/32627
 820         * libgfortran/intrinsics/iso_c_generated_procs.c: Add c_f_pointer
 821         for character/string arguments.
 822         * libgfortran/intrinsic/iso_c_binding.c (c_f_pointer_u0): Allow
 823         the optional SHAPE arg to be any valid integer kind.
 824         * libgfortran/gfortran.map: Add c_f_pointer_s0.
 825         * libgfortran/mk-kinds-h.sh: Save smallest integer kind as default
 826         character kind.
 827         * libgfortran/intrinsics/iso_c_generated_procs.c: Add versions of
 828         c_f_pointer for complex and logical types.
 829         * libgfortran/gfortran.map: Add c_f_pointer versions for logical
 830         and complex types.
 831
 832 2007-07-19  Christopher D. Rickett  <crickett@lanl.gov>
 833
 834         PR fortran/32600
 835         * libgfortran/intrinsics/iso_c_binding.c: Remove C_LOC.
 836         * libgfortran/intrinsics/iso_c_binding.h: Ditto.
 837         * libgfortran/gfortran.map: Ditto.
 838
 839 2007-07-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 840             Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 841
 842         PR fortran/32611
 843         * runtime/compile_options.c (set_std): Remove.
 844         (set_options): New function.
 845         (init_compile_options): Add initialization for -fsign-zero option.
 846         * gfortran.map (GFORTRAN_1.0): Rename _gfortran_set_std into
 847         _gfortran_set_options.
 848         * libgfortran.h (compile_options_t): Add sign_zero field.
 849         * io/write.c (output_float): Use the sign bit of the value to determine
 850         if a negative sign should be emitted for zero values.  Do not emit the
 851         negative sign for zero if -fno-sign-zero was set during compile.
 852
 853 2007-07-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 854
 855         PR libgfortran/32752
 856         * io/unix.c (unix_stream): Move buffer pointer adjacent to small_buffer.
 857         * io/transfer.c (formatted_transfer_scalar): If stream I/O, set
 858         bytes_used to zero. Fix off by one error in calculation of pos and
 859         skips. Eliminate duplicate pending_spaces check.
 860
 861 2007-07-15  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 862
 863         PR fortran/32357
 864         * intrinsics/mvbits.c: Change prototype so that FROMPOS, LEN and
 865         TOPOS arguments are C int.
 866
 867 2007-07-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 868
 869         PR libgfortran/32702
 870         * io/unix.c (unix_stream): Restore buffer pointer and small_buffer.
 871         (fd_alloc): If the number of bytes needed is greater than the default
 872         BUFFER_SIZE, allocate a new buffer large enough.  Free the old buffer if
 873         necessary. (fd_sfree): Restore use of buffer pointer.
 874         (fd_close): Likewise. (fd_open): Likewise.
 875         (init_error_stream): Likewise.
 876
 877 2007-07-09  Thomas Koenig  <tkoenig@gcc.gnu.org>
 878
 879         PR libfortran/32336
 880         * m4/matmul.m4:  When the dimension of b is incorrect,
 881         raise a runtime error instead of a failed assertion.
 882         * generated/matmul_i1.c:  Regenerated.
 883         * generated/matmul_i2.c:  Regenerated.
 884         * generated/matmul_i4.c:  Regenerated.
 885         * generated/matmul_i8.c:  Regenerated.
 886         * generated/matmul_i16.c:  Regenerated.
 887         * generated/matmul_r4.c:  Regenerated.
 888         * generated/matmul_r8.c:  Regenerated.
 889         * generated/matmul_r10.c:  Regenerated.
 890         * generated/matmul_r16.c:  Regenerated.
 891
 892 2007-07-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 893
 894         PR libgfortran/32678
 895         * io/transfer.c (formatted_transfer_scalar): Don't allow pending_spaces
 896         to go negative.
 897
 898 2007-07-08  Thomas Koenig  <tkoenig@gcc.gnu.org>
 899
 900         PR libfortran/32217
 901         * intrinsics/unpack_generic.c:  If the destination array is
 902         empty, return early.
 903
 904 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 905
 906         * aclocal.m4: Regenerated.
 907
 908 2007-07-04  David Edelsohn  <edelsohn@gnu.org>
 909
 910         * configure.ac: SUBST CFLAGS.
 911         * configure: Regenerate.
 912
 913 2007-07-03  Janne Blomqvist  <jb@gcc.gnu.org>
 914
 915         * libgfortran.h: Mark internal_malloc_size as a malloc function.
 916         * runtime/memory.c (internal_realloc_size): Remove.
 917         (internal_realloc): Call realloc directly instead of
 918         internal_realloc_size.
 919         (allocate_size): Remove.
 920         (allocate): Call malloc directly instead of allocate_size, mark as
 921         malloc function.
 922
 923 2007-07-02  Steven G. Kargl  <kargl@gcc.gnu.org>
 924
 925         Restore collateral damage from ISO C Binding merge.
 926
 927 2007-06-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 928
 929         PR libgfortran/32456
 930         * io/unit.c (filename_from_unit): Don't use find_unit, instead search
 931         for unit directly.
 932
 933 2007-07-02  Steven G. Kargl  <kargl@gcc.gnu.org>
 934
 935         * Makefile.in:  Regenerated with automake 1.9.6.
 936
 937 2007-07-02  Steven G. Kargl  <kargl@gcc.gnu.org>
 938
 939         * Makefile.in:  Remove extraneous kill.lo rule.
 940
 941 2007-07-02  Janne Blomqvist  <jb@gcc.gnu.org>
 942
 943         PR fortran/32239
 944         * generated/pow_r*_i4.c: Removed.
 945
 946 2007-07-01  Christopher D. Rickett  <crickett@lanl.gov>
 947
 948         * Makefile.in: Add support for iso_c_generated_procs.c and
 949         iso_c_binding.c.
 950         * Makefile.am: Ditto.
 951         * intrinsics/iso_c_generated_procs.c: New file containing helper
 952         functions.
 953         * intrinsics/iso_c_binding.c: Ditto.
 954         * intrinsics/iso_c_binding.h: New file
 955         * gfortran.map: Include the __iso_c_binding_c_* functions.
 956         * libgfortran.h: define GFC_NUM_RANK_BITS.
 957
 958 2007-07-01  Janne Blomqvist  <jb@gcc.gnu.org>
 959
 960         PR fortran/32239
 961         * Makefile.am: Don't generate real**int4 pow functions.
 962         * gfortran.map: Remove real**int4 pow symbols.
 963         * Makefile.in: Regenerated.
 964
 965 2007-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 966
 967         PR libgfortran/32554
 968         * io/write.c (output_float): Set edigits to a fixed size, avoiding
 969         variation in field width calculation and eliminate buffer overrun.
 970
 971 2007-07-01  Janne Blomqvist  <jb@gcc.gnu.org>
 972
 973         * runtime/memory.c (internal_realloc): Use index_type for size
 974         argument instead of GFC_INTEGER_4.
 975         (allocate_array): Likewise.
 976         (allocate): Likewise, add ifdef around unnecessary check.
 977         (internal_reallo64): Remove.
 978         (allocate_array64): Remove.
 979         (allocate64): Remove.
 980         * gfortran.map: Remove symbols for 64-bit allocation functions.
 981
 982 2007-06-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 983
 984         PR libgfortran/32456
 985         * io/unit.c (filename_from_unit): Don't use find_unit, instead search
 986         for unit directly.
 987
 988 2007-06-24  Adam Nemet  <anemet@caviumnetworks.com>
 989
 990         PR libfortran/32495
 991         * runtime/backtrace.c (local_strcasestr): Rename from strcasestr.
 992         (show_backtrace): Rename strcasestr to local_strcasestr.
 993
 994 2007-06-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 995
 996         PR libgfortran/32456
 997         * runtime/error.c (show_locus): Update to emit the unit number
 998         and file name involved with the error.  Use new function
 999         filename_from_unit.
1000         * libgfortran.h (filename_from_unit): Declare new function.
1001         * io/unit.c (init_units): Set the unit file name for stdin, stdout,
1002         and stderr for use later in error reporting.
1003         (filename_from_unit): Add this new function.
1004
1005 2007-06-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1006
1007         PR libgfortran/32446
1008         * io/write.c (output_float): Calculate ndigits correctly for large
1009         numbered formats that must pad zeros before the decimal point.
1010
1011 2007-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1012
1013         PR libfortran/32345
1014         * runtime/backtrace.c (show_backtrace): Only use snprintf if
1015         available.
1016
1017 2007-06-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1018
1019         PR libgfortran/32235
1020         * io/transfer.c (st_read): Remove test for end of file condition.
1021         (next_record_r): Add test for end of file condition.
1022
1023 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1024
1025         * configure: Regenerate.
1026
1027 2007-05-28  Tobias Burnus  <burnus@net-b.de>
1028
1029         PR fortran/32124
1030         * runtime/memory.c (allocate_size): Use ERROR_ALLOCATION.
1031         (allocate,allocate64): Use stat variable if present.
1032
1033 2007-05-27  Janne Blomqvist  <jb@gcc.gnu.org>
1034
1035         * runtime/string.c (compare0): Use gfc_charlen_type instead of
1036         int.
1037         (fstrlen): Likewise.
1038         (find_option): Likewise.
1039         (fstrcpy): Use gfc_charlen_type instead of int, return length.
1040         (cf_strcpy): Likewise.
1041         * libgfortran.h: Change string prototypes to use gfc_charlen_type.
1042         * io/open.c (new_unit): Use snprintf if available.
1043         * io/list_read.c (nml_touch_nodes): Use memcpy instead of
1044         strcpy/strcat.
1045         (nml_read_obj): Likewise.
1046         * io/transfer.c (st_set_nml_var): Likewise.
1047         * io/write.c (output_float): Use snprintf if available.
1048         (nml_write_obj) Use memcpy instead of strcpy/strcat.
1049
1050 2007-05-26  Janne Blomqvist  <jb@gcc.gnu.org>
1051
1052         * io/unix.c (unix_stream): Rearrange struct members, remove
1053         small_buffer.
1054         (int_stream): New struct.
1055         (fd_alloc): Always use existing buffer, never reallocate.
1056         (fd_sfree): Remove check for buffer != small_buffer.
1057         (fd_close): Likewise.
1058         (mem_alloc_r_at): Change to use int_stream.
1059         (mem_alloc_w_at): Likewise.
1060         (mem_read): Likewise.
1061         (mem_write): Likewise.
1062         (mem_set): Likewise.
1063         (mem_truncate): Likewise.
1064         (mem_close): Likewise.
1065         (mem_sfree): Likewise.
1066         (empty_internal_buffer): Likewise.
1067         (open_internal): Likewise.
1068
1069 2007-05-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1070
1071         * io/transfer.c (unformatted_read): Use size from front end eliminating
1072         use of size_from_real_kind. (unformatted_write): Ditto.
1073
1074 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1075
1076         * Makefile.in: Regenerate.
1077         * configure: Regenerate.
1078         * aclocal.m4: Regenerate.
1079
1080 2007-05-22  Tobias Burnus  <burnus@net-b.de>
1081
1082         * libgfortran.h: Mark stop_numeric as noreturn.
1083
1084 2007-05-22  Tobias Burnus  <burnus@net-b.de>
1085
1086         PR libgfortran/31295
1087         * intrinsics/eoshift0.c (eoshift0): Silence uninitialized warning.
1088         * intrinsics/eoshift2.c (eoshift2): Ditto.
1089
1090 2007-05-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1091
1092         PR libfortran/31964
1093         * intrinsics/ishftc.c (ishftc4, ishftc8, ishftc16): Fix mask to handle
1094         shift of bit-size number of bits.
1095
1096 2007-05-17  Tobias Burnus <burnus@net-b.de>
1097
1098         PR fortran/31917
1099         * runtime/environ.c (mark_range): Fix setting default convert unit.
1100
1101 2007-05-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1102
1103         PR libfortran/31922
1104         * intrinsics/string_intrinsics.c (string_trim): Set result to null if
1105         string length is zero.
1106
1107 2007-05-15  Tobias Burnus  <burnus@net-b.de>
1108
1109         PR libfortran/31915
1110         * io/transfer.c (unformatted_read): Use proper size for real(10).
1111           (unformatted_write): Ditto.
1112
1113 2007-05-14  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1114
1115         PR fortran/30723
1116         * runtime/memory.c (internal_malloc, internal_malloc64,
1117         internal_free): Remove.
1118         * runtime/error.c (os_error): Export function.
1119         * intrinsics/move_alloc.c: Include stdlib.h.
1120         (move_alloc): Call free instead of internal_free.
1121         (move_alloc_c): Wrap long lines.
1122         * libgfortran.h (os_error): Export prototype.
1123         (internal_free): Remove prototype.
1124         * gfortran.map (GFORTRAN_1.0): Remove _gfortran_internal_free,
1125         _gfortran_internal_malloc and _gfortran_internal_malloc64.
1126         Add _gfortran_os_error.
1127
1128 2007-05-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1129
1130         PR libfortran/31880
1131         * io/unix.c (fd_alloc_r_at): Fix calculation of physical offset.
1132
1133 2007-05-07  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1134
1135         PR libfortran/31607
1136         * intrinsics/system.c (system_sub): Call flush_all_units.
1137         * io/io.h (flush_all_units): Move prototype to libgfortran.h.
1138         * libgfortran.h (flush_all_units): Add prototype.
1139
1140 2007-05-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1141
1142         PR libfortran/31201
1143         * runtime/error.c (runtime_error_at): New function.
1144         (generate_error): Export this function.
1145         * gfortran.map: Add _gfortran_generate_error and
1146         _gfortran_runtime_error_at.
1147         * libgfortran.h: Add comment to reference error codes in front end.
1148         (library_start): Locate prototype with library_end macro and add
1149         a new comment.  Add prototype for runtime_error_at. Export prototype for
1150         generate_error.
1151         * io/lock.c (library_start): Fix check for error condition.
1152         * io/transfer.c (data_transfer_init): Add library check.
1153
1154 2007-05-04  Daniel Franke  <franke.daniel@gmail.com>
1155
1156         PR fortran/22359
1157         * io/intrinsics.c (fseek_sub): New.
1158         * io/unix.c (fd_fseek): Change logical and physical offsets only
1159         if seek succeeds.
1160         * gfortran.map (fseek_sub): New.
1161
1162 2007-05-04  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1163
1164         PR libfortran/31210
1165         * io/transfer.c (transfer_character): Avoid passing a NULL
1166         pointer as source to the transfer routines, if the string length
1167         is zero.
1168
1169 2007-04-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1170
1171         PR libfortran/31501
1172         * io/list_read.c (next_char): Fix whitespace.
1173         * io/io.h: Remove prototypes and define macros for is_array_io,
1174         is_stream_io, and is_internal_unit.
1175         * io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
1176         these functions.
1177         * io/transfer.c (read_sf): Change handling of internal_unit to make a
1178         single call to salloc_r and use memcpy to transfer the data.
1179
1180 2007-04-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1181
1182         PR libfortran/31532
1183         * io/file_pos.c (st_backspace): Set flags.position for end of file
1184         condition and use new function update_position.
1185         (st_endfile): Use new function update_position.
1186         * io/io.h: Add prototype for new function.
1187         * io/inquire.c (inquire_via_unit): If not direct access, set NEXTREC
1188         to zero.
1189         * io/unit.c (update_position): New function to update position info
1190         used by inquire.
1191         * io/transfer.c (next_record): Fix typo and use new function.
1192
1193 2007-04-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1194
1195         PR libfortran/31299
1196         * intrinsics/getlog.c: Use getpwuid and geteuid instead of
1197         getlogin if they are available.
1198         * configure.ac: Add checks for getpwuid and geteuid.
1199         * configure: Regenerate.
1200         * config.h.in: Regenerate.
1201
1202 2007-04-25  Janne Blomqvist  <jb@gcc.gnu.org>
1203
1204         * configure: Regenerate using autoconf 2.59.
1205         * Makefile.in: Likewise.
1206         * config.h.in: Likewise.
1207
1208 2007-04-24  Janne Blomqvist  <jb@gcc.gnu.org>
1209
1210         PR libfortran/27740
1211         * configure.ac: New test to determine if symbol versioning is
1212         supported.
1213         * Makefile.am: Use result of above test to add appropriate linker
1214         flags.
1215         * gfortran.map: New file.
1216         * configure: Regenerated.
1217         * Makefile.in: Regenerated.
1218         * config.h.in: Regenerated.
1219
1220 2007-04-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
1221
1222         PR fortran/31618
1223         * io/transfer.c (read_block_direct):  Instead of calling us_read,
1224         set dtp->u.p.current_unit->current_record = 0 so that pre_position
1225         will read the record marker.
1226         (data_transfer_init):  For different error conditions, call
1227         generate_error, then return.
1228
1229 2007-04-19  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1230
1231         * runtime/main.c (please_free_exe_path_when_done): New variable.
1232         (store_exe_path): Initialize character buffer, and mark whether
1233         exe_path should be free'd by the library destructor function.
1234         (cleanup): Only free exe_path if needed.
1235
1236 2007-04-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1237             Tobias Burnus  <burnus@net-b.de>
1238
1239         PR libfortran/31286
1240         PR libfortran/31296
1241         * intrinsics/cshift0.c (cshift0): Initialize sstride[0] and rstride[0].
1242         * intrinsics/unpack_generic.c (unpack0, unpack0_char): Zero the
1243         array structures we pass to unpack_internal.
1244
1245 2007-04-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1246
1247         * io/open.c (test_endfile): Revert changes for 31052, restoring this
1248         function.
1249
1250 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1251
1252         * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.  Add libgfortran_la_LINK.
1253         * Makefile.in: Regenerate.
1254
1255 2007-04-11  Kai Tietz  <kai.tietz@onevision.com>
1256
1257         * configure: Regenerate.
1258
1259 2007-04-06  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1260
1261         * intrinsics/cpu_time.c: Don't include headers already included
1262         by libgfortran.h. Protect inclusion of sys/times.h.
1263         * configure.ac: Remove unneeded checks for finit, stdio.h,
1264         stddef.h, math.h and sys/params.h.
1265         * config/fpu-aix.h: Don't include headers already included by
1266         libgfortran.h.
1267         * config/fpu-sysv.h: Likewise.
1268         * io/write.c: Likewise.
1269         * m4/minloc1.m4: Likewise.
1270         * m4/maxloc1.m4: Likewise.
1271         * m4/fraction.m4: Likewise.
1272         * m4/set_exponent.m4: Likewise.
1273         * m4/spacing.m4: Likewise.
1274         * m4/minval.m4: Likewise.
1275         * m4/maxval.m4: Likewise.
1276         * m4/exponent.m4: Likewise.
1277         * m4/nearest.m4: Likewise.
1278         * m4/minloc0.m4: Likewise.
1279         * m4/maxloc0.m4: Likewise.
1280         * m4/rrspacing.m4: Likewise.
1281         * runtime/main.c: Likewise.
1282         * runtime/error.c: Likewise.
1283         * intrinsics/system_clock.c: Likewise.
1284         * intrinsics/etime.c: Likewise.
1285         * intrinsics/stat.c: Likewise.
1286         * intrinsics/date_and_time.c: Likewise.
1287         * intrinsics/env.c: Likewise.
1288         * intrinsics/kill.c: Likewise.
1289         * intrinsics/getXid.c: Likewise.
1290         * intrinsics/chmod.c: Likewise.
1291         * intrinsics/args.c: Likewise.
1292         * intrinsics/c99_functions.c: Likewise.
1293         * generated/minval_r8.c: Regenerate.
1294         * generated/maxloc1_4_r8.c: Regenerate.
1295         * generated/minloc1_16_r16.c: Regenerate.
1296         * generated/maxval_i2.c: Regenerate.
1297         * generated/maxloc1_8_i4.c: Regenerate.
1298         * generated/exponent_r16.c: Regenerate.
1299         * generated/maxloc0_4_r4.c: Regenerate.
1300         * generated/fraction_r16.c: Regenerate.
1301         * generated/fraction_r4.c: Regenerate.
1302         * generated/minloc0_4_r16.c: Regenerate.
1303         * generated/minloc0_4_i1.c: Regenerate.
1304         * generated/maxloc0_4_r16.c: Regenerate.
1305         * generated/maxloc0_4_i2.c: Regenerate.
1306         * generated/minloc1_8_r16.c: Regenerate.
1307         * generated/maxloc1_8_r16.c: Regenerate.
1308         * generated/set_exponent_r8.c: Regenerate.
1309         * generated/maxloc0_8_i8.c: Regenerate.
1310         * generated/minloc1_4_r8.c: Regenerate.
1311         * generated/maxloc1_16_r16.c: Regenerate.
1312         * generated/minloc1_16_i4.c: Regenerate.
1313         * generated/maxloc1_16_i4.c: Regenerate.
1314         * generated/minloc0_16_i8.c: Regenerate.
1315         * generated/maxloc0_16_i8.c: Regenerate.
1316         * generated/nearest_r8.c: Regenerate.
1317         * generated/spacing_r16.c: Regenerate.
1318         * generated/maxval_r16.c: Regenerate.
1319         * generated/minloc1_8_i4.c: Regenerate.
1320         * generated/minloc0_16_i16.c: Regenerate.
1321         * generated/minloc0_4_r4.c: Regenerate.
1322         * generated/set_exponent_r10.c: Regenerate.
1323         * generated/rrspacing_r10.c: Regenerate.
1324         * generated/minloc0_4_i2.c: Regenerate.
1325         * generated/maxloc0_8_i1.c: Regenerate.
1326         * generated/minloc0_8_i8.c: Regenerate.
1327         * generated/spacing_r4.c: Regenerate.
1328         * generated/minloc1_16_r10.c: Regenerate.
1329         * generated/minloc0_16_i1.c: Regenerate.
1330         * generated/maxloc0_16_i1.c: Regenerate.
1331         * generated/maxloc1_8_r8.c: Regenerate.
1332         * generated/minval_i16.c: Regenerate.
1333         * generated/exponent_r10.c: Regenerate.
1334         * generated/maxval_i4.c: Regenerate.
1335         * generated/minval_i8.c: Regenerate.
1336         * generated/maxloc1_4_i8.c: Regenerate.
1337         * generated/fraction_r10.c: Regenerate.
1338         * generated/maxloc0_16_i16.c: Regenerate.
1339         * generated/maxloc0_8_r4.c: Regenerate.
1340         * generated/rrspacing_r8.c: Regenerate.
1341         * generated/minloc1_4_i16.c: Regenerate.
1342         * generated/minloc0_4_r10.c: Regenerate.
1343         * generated/maxloc1_4_i16.c: Regenerate.
1344         * generated/minloc0_8_i16.c: Regenerate.
1345         * generated/maxloc0_4_r10.c: Regenerate.
1346         * generated/maxloc0_8_i16.c: Regenerate.
1347         * generated/minloc1_8_r10.c: Regenerate.
1348         * generated/minloc0_16_r4.c: Regenerate.
1349         * generated/maxloc1_8_r10.c: Regenerate.
1350         * generated/maxloc0_16_r4.c: Regenerate.
1351         * generated/minloc1_16_r8.c: Regenerate.
1352         * generated/minloc0_8_i1.c: Regenerate.
1353         * generated/maxloc0_4_i4.c: Regenerate.
1354         * generated/maxloc1_16_r8.c: Regenerate.
1355         * generated/maxloc0_8_i2.c: Regenerate.
1356         * generated/nearest_r16.c: Regenerate.
1357         * generated/maxloc1_16_r10.c: Regenerate.
1358         * generated/minloc0_16_i2.c: Regenerate.
1359         * generated/minloc1_8_r8.c: Regenerate.
1360         * generated/maxloc0_16_i2.c: Regenerate.
1361         * generated/exponent_r4.c: Regenerate.
1362         * generated/spacing_r10.c: Regenerate.
1363         * generated/maxval_r10.c: Regenerate.
1364         * generated/minval_i1.c: Regenerate.
1365         * generated/maxloc1_4_i1.c: Regenerate.
1366         * generated/minloc1_4_i8.c: Regenerate.
1367         * generated/minloc0_8_r4.c: Regenerate.
1368         * generated/minloc0_16_r16.c: Regenerate.
1369         * generated/minloc0_4_i4.c: Regenerate.
1370         * generated/minloc0_8_i2.c: Regenerate.
1371         * generated/minval_r4.c: Regenerate.
1372         * generated/maxloc1_4_r4.c: Regenerate.
1373         * generated/maxval_r8.c: Regenerate.
1374         * generated/minval_r16.c: Regenerate.
1375         * generated/minloc1_4_i1.c: Regenerate.
1376         * generated/minval_i2.c: Regenerate.
1377         * generated/maxloc1_4_i2.c: Regenerate.
1378         * generated/maxloc1_8_i8.c: Regenerate.
1379         * generated/maxloc0_4_r8.c: Regenerate.
1380         * generated/maxloc0_16_r16.c: Regenerate.
1381         * generated/minloc1_4_r16.c: Regenerate.
1382         * generated/fraction_r8.c: Regenerate.
1383         * generated/maxloc1_4_r16.c: Regenerate.
1384         * generated/set_exponent_r4.c: Regenerate.
1385         * generated/minloc0_8_r16.c: Regenerate.
1386         * generated/maxloc0_8_r16.c: Regenerate.
1387         * generated/nearest_r10.c: Regenerate.
1388         * generated/maxloc0_8_i4.c: Regenerate.
1389         * generated/minloc1_4_r4.c: Regenerate.
1390         * generated/minloc0_16_i4.c: Regenerate.
1391         * generated/maxloc0_16_i4.c: Regenerate.
1392         * generated/nearest_r4.c: Regenerate.
1393         * generated/minloc1_16_i8.c: Regenerate.
1394         * generated/maxloc1_16_i8.c: Regenerate.
1395         * generated/minloc1_4_i2.c: Regenerate.
1396         * generated/maxloc1_8_i1.c: Regenerate.
1397         * generated/minloc0_16_r10.c: Regenerate.
1398         * generated/minloc1_8_i8.c: Regenerate.
1399         * generated/minloc0_4_r8.c: Regenerate.
1400         * generated/minloc0_8_i4.c: Regenerate.
1401         * generated/minloc1_16_i16.c: Regenerate.
1402         * generated/spacing_r8.c: Regenerate.
1403         * generated/maxloc1_8_r4.c: Regenerate.
1404         * generated/minloc1_16_i1.c: Regenerate.
1405         * generated/maxloc1_16_i1.c: Regenerate.
1406         * generated/minval_r10.c: Regenerate.
1407         * generated/minval_i4.c: Regenerate.
1408         * generated/minloc1_8_i1.c: Regenerate.
1409         * generated/maxloc1_4_i4.c: Regenerate.
1410         * generated/maxloc1_8_i2.c: Regenerate.
1411         * generated/maxval_i8.c: Regenerate.
1412         * generated/maxloc0_16_r10.c: Regenerate.
1413         * generated/rrspacing_r4.c: Regenerate.
1414         * generated/minloc0_4_i16.c: Regenerate.
1415         * generated/maxloc0_8_r8.c: Regenerate.
1416         * generated/maxloc0_4_i16.c: Regenerate.
1417         * generated/minloc1_4_r10.c: Regenerate.
1418         * generated/minloc1_8_i16.c: Regenerate.
1419         * generated/maxloc1_4_r10.c: Regenerate.
1420         * generated/minloc0_8_r10.c: Regenerate.
1421         * generated/maxloc1_8_i16.c: Regenerate.
1422         * generated/maxloc0_8_r10.c: Regenerate.
1423         * generated/minloc1_16_r4.c: Regenerate.
1424         * generated/maxloc1_16_r4.c: Regenerate.
1425         * generated/minloc0_16_r8.c: Regenerate.
1426         * generated/maxloc0_16_r8.c: Regenerate.
1427         * generated/maxloc0_4_i8.c: Regenerate.
1428         * generated/maxloc1_16_i16.c: Regenerate.
1429         * generated/minloc1_8_r4.c: Regenerate.
1430         * generated/minloc1_16_i2.c: Regenerate.
1431         * generated/maxloc1_16_i2.c: Regenerate.
1432         * generated/maxval_i16.c: Regenerate.
1433         * generated/exponent_r8.c: Regenerate.
1434         * generated/minloc1_4_i4.c: Regenerate.
1435         * generated/maxval_i1.c: Regenerate.
1436         * generated/minloc1_8_i2.c: Regenerate.
1437         * generated/minloc0_8_r8.c: Regenerate.
1438         * generated/set_exponent_r16.c: Regenerate.
1439         * generated/maxloc0_4_i1.c: Regenerate.
1440         * generated/rrspacing_r16.c: Regenerate.
1441         * generated/minloc0_4_i8.c: Regenerate.
1442         * generated/maxval_r4.c: Regenerate.
1443         * configure: Regenerate.
1444         * config.h.in: Regenerate.
1445
1446 2007-04-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1447
1448         PR libfortran/31395
1449         * io/format.c (parse_format_list): Fix parsing.
1450
1451 2007-04-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1452
1453         PR fortran/31304
1454         intrinsics/string_intrinsics.c (string_repeat): Remove.
1455
1456 2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1457
1458         PR libfortran/31052
1459         * io/open.c (test_endfile): Delete this function.
1460         (edit_modes): Delete call to test_endfile.
1461         (new_unit): Likewise.
1462         * io/io.h: Delete prototype for test_endfile.
1463         * io/transfer.c (next_record_r): Remove use of test_endfile.
1464         (st_read):  Add test for end file condition and adjust status.
1465
1466 2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1467
1468         PR libfortran/31366
1469         * io/transfer.c (read_block_direct): Do not generate error when reading
1470         past EOF on a short record that is less than the RECL= specified.
1471
1472 2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1473
1474         PR libfortran/31207
1475         * io/unit.c (close_unit_1): If there are bytes previously written from
1476         ADVANCE="no", move to the end before closing.
1477
1478 2007-03-31  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1479
1480         PR libfortran/31335
1481         * intrinsics/stat.c: Only provide STAT and FSTAT library routines
1482         if stat() and fstat() library functions are available. When lstat()
1483         is not available, use stat() instead.
1484         * configure.ac: Add checks for stat, fstat and lstat.
1485         * configure: Regenerate.
1486         * config.h.in: Regenerate.
1487
1488 2007-03-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1489
1490         PR libfortran/31052
1491         * io/transfer.c (next_record_r): Do not call test_endfile if in namelist
1492         mode.
1493
1494 2007-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1495
1496         PR libfortran/31199
1497         * io/io.h: Add saved_pos to gfc_unit structure.
1498         * io/open.c (new_unit): Initialize saved_pos.
1499         * io/transfer.c (data_transfer_init): Set max_pos to value in saved_pos.
1500         (next_record_w): Fix whitespace.
1501         (finalze_transfer): Calculate max_pos for ADVANCE="no" and save it for
1502         later use.  If not ADVANCE="no" set saved_pos to zero.
1503
1504 2007-03-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
1505
1506         PR libfortran/31196
1507         * intrinsics/reshape_generic.c (reshape_internal):  Increment
1508         correct variable.
1509
1510 2007-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1511
1512         PR libfortran/31052
1513         * file_pos.c: Update Copyright year.
1514         * io/open.c (test_endfile): Restore test_endfile to fix SPEC regression.
1515         Update Copyright year.
1516         * io/io.h: Same.
1517         * io/unix.c (is_special): Add missing type for this function.
1518         Update Copyright year.
1519         * io/transfer.c (next_record_r): Restore test_endfile.
1520         (st_read): Fix whitespace.  Update Copyright year
1521
1522 2007-03-20  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1523
1524         * configure.ac: Add missing check for gettimeofday.
1525         * config.h.in: Renegerate.
1526         * configure: Regenerate.
1527
1528 2007-03-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1529
1530         PR libfortran/31052
1531         * io/file_position (st_rewind): Fix comments. Remove use of
1532         test_endfile. Don't seek if already at 0 position.  Use new is_special
1533         function to set endfile state.
1534         * io/open.c (test_endfile): Delete this function.
1535         * io/io.h: Delete prototype for test_endfile.  Add prototype
1536         for is_special.
1537         * io/unix.c (is_special): New function. Fix whitespace.
1538         * io/transfer.c (next_record_r): Remove use of test_endfile.
1539
1540 2007-03-16  David Edelsohn  <edelsohn@gnu.org>
1541
1542         * runtime/main.c: Include "config.h" first.
1543
1544 2007-03-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1545
1546         PR libfortran/31099
1547         * io/file_pos.c (st_rewind): Don't set bytes_left to zero.
1548
1549 2007-03-15  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1550
1551         * runtime/backtrace.c: New file.
1552         * runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
1553         environment variable.
1554         * runtime/compile_options.c (set_std): Add new argument.
1555         * runtime/main.c (store_exe_path, full_exe_path): New functions.
1556         * runtime/error.c (sys_exit): Add call to show_backtrace.
1557         * libgfortran.h (options_t): New backtrace field.
1558         (store_exe_path, full_exe_path, show_backtrace): New prototypes.
1559         * configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
1560         close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
1561         and getppid.
1562         * Makefile.am: Add runtime/backtrace.c.
1563         * fmain.c (main): Add call to store_exe_path.
1564         * Makefile.in: Renegerate.
1565         * config.h.in: Renegerate.
1566         * configure: Regenerate.
1567
1568 2007-03-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1569
1570         PR libfortran/31051
1571         * io/transfer.c (formatted_transfer_scalar): Adjust position for pending
1572         spaces when in writing mode.  Clean up some formatting.
1573
1574 2007-03-14  Thomas Koenig  <Thomas.Koenig@online.de>
1575
1576         PR libfortran/30690
1577         * all.m4: Quote everything, except for m4 macros.
1578         * any.m4: Likewise.
1579         * count.m4: Likewise.
1580         * cshift1.m4: Likewise.
1581         * eoshift1.m4: Likewise.
1582         * eoshift3.m4: Likewise.
1583         * exponent.m4: Likewise.
1584         * fraction.m4: Likewise.
1585         * in_pack.m4: Likewise.
1586         * in_unpack.m4: Likewise.
1587         * matmul.m4: Likewise.
1588         * matmull.m4: Likewise.
1589         * nearest.m4: Likewise.
1590         * pow.m4: Likewise.
1591         * product.m4: Likewise.
1592         * reshape.m4: Likewise.
1593         * rrspacing.m4: Likewise.
1594         * set_exponent.m4: Likewise.
1595         * shape.m4: Likewise.
1596         * spacing.m4: Likewise.
1597         * transpose.m4: Likewise.
1598
1599 2007-03-14  Jakub Jelinek  <jakub@redhat.com>
1600
1601         * io/unix.c (regular_file): For ACTION_UNSPECIFIED retry with
1602         O_RDONLY even if errno is EROFS.
1603
1604 2007-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1605
1606         PR libfortran/31099
1607         * io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
1608         * io/transfer.c (next_record_w): Set bytes left to record length for
1609         sequential unformatted I/O.
1610         (next_record_r): Ditto.
1611         (read_block_direct): Fix test for exceeding bytes_left.
1612
1613 2007-03-08  Daniel Franke  <franke.daniel@gmail.com>
1614
1615         PR fortran/30947
1616         * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
1617         integer arguments.
1618
1619 2007-03-04  Thomas Koenig  <Thomas.Koenig@online.de>
1620
1621         PR libfortran/30981
1622         * m4/pow_m4: Use appropriate unsigned int type for u.
1623         * generated/pow_c10_i16.c: Regenerated.
1624         * generated/pow_c10_i4.c: Regenerated.
1625         * generated/pow_c10_i8.c: Regenerated.
1626         * generated/pow_c16_i16.c: Regenerated.
1627         * generated/pow_c16_i4.c: Regenerated.
1628         * generated/pow_c16_i8.c: Regenerated.
1629         * generated/pow_c4_i16.c: Regenerated.
1630         * generated/pow_c4_i4.c: Regenerated.
1631         * generated/pow_c4_i8.c: Regenerated.
1632         * generated/pow_c8_i16.c: Regenerated.
1633         * generated/pow_c8_i4.c: Regenerated.
1634         * generated/pow_c8_i8.c: Regenerated.
1635         * generated/pow_i16_i16.c: Regenerated.
1636         * generated/pow_i16_i4.c: Regenerated.
1637         * generated/pow_i16_i8.c: Regenerated.
1638         * generated/pow_i4_i16.c: Regenerated.
1639         * generated/pow_i4_i4.c: Regenerated.
1640         * generated/pow_i4_i8.c: Regenerated.
1641         * generated/pow_i8_i16.c: Regenerated.
1642         * generated/pow_i8_i4.c: Regenerated.
1643         * generated/pow_i8_i8.c: Regenerated.
1644         * generated/pow_r10_i16.c: Regenerated.
1645         * generated/pow_r10_i4.c: Regenerated.
1646         * generated/pow_r10_i8.c: Regenerated.
1647         * generated/pow_r16_i16.c: Regenerated.
1648         * generated/pow_r16_i4.c: Regenerated.
1649         * generated/pow_r16_i8.c: Regenerated.
1650         * generated/pow_r4_i16.c: Regenerated.
1651         * generated/pow_r4_i4.c: Regenerated.
1652         * generated/pow_r4_i8.c: Regenerated.
1653         * generated/pow_r8_i16.c: Regenerated.
1654         * generated/pow_r8_i4.c: Regenerated.
1655         * generated/pow_r8_i8.c: Regenerated.
1656
1657 2007-03-03  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1658
1659         PR libfortran/31001
1660         * intrinsics/pack_generic.c (pack_internal): Add special checks
1661         for zero-sized arrays.
1662
1663 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1664
1665         * Makefile.am: Add dummy install-pdf target.
1666         * Makefile.in: Regenerate
1667
1668 2007-02-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1669
1670         PR libfortran/30918
1671         * io/listread.c (namelist_read): Eat comment line.
1672
1673 2007-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1674
1675         PR libfortran/30910
1676         * io/write.c (output_float): Add condition of format F only for
1677         special case rounding with zero precision.
1678
1679 2007-02-19  Thomas Koenig  <Thomas.Koenig@online.de>
1680
1681         PR libfortran/30533
1682         PR libfortran/30765
1683         * Makefile.am: Add $(srcdir) too all files in generated/.
1684         (i_maxloc0_c): Add maxloc0_4_i1.c, maxloc0_8_i1.c,
1685         maxloc0_16_i1.c, maxloc0_4_i2.c, maxloc0_8_i2.c and
1686         maxloc0_16_i2.c.
1687         (i_maxloc1_c): Add maxloc1_4_i1.c, maxloc1_8_i1.c,
1688         maxloc1_16_i1.c, maxloc1_4_i2.c, maxloc1_8_i2.c and
1689         maxloc1_16_i2.c.
1690         (i_maxval_c): Add maxval_i1.c and maxval_i2.c.
1691         (i_minloc0_c):  Add minloc0_4_i1.c, minloc0_8_i1.c,
1692         minloc0_16_i1.c, minloc0_4_i2.c, minloc0_8_i2.c and
1693         minloc0_16_i2.c.
1694         (i_minloc_1.c): Add minloc1_4_i1.c, minloc1_8_i1.c,
1695         minloc1_16_i1.c, minloc1_4_i2.c, minloc1_8_i2.c and
1696         minloc1_16_i2.c.
1697         (i_minval_c):  Add minval_i1.c and minval_i2.c.
1698         (i_sum_c):  Add sum_i1.c and sum_i2.c.
1699         (i_product_c):  Add product_i1.c and product_i2.c.
1700         (i_matmul_c):  Add matmul_i1.c and matmul_i2.c.
1701         (gfor_built_specific_src):  Remove $(srcdir) from target.
1702         (gfor_bulit_specific2_src):  Likewise.
1703         Makefile.in:  Regenerated.
1704         libgfortran.h:  Add GFC_INTEGER_1_HUGE and GFC_INTEGER_2_HUGE.
1705         Add gfc_array_i1 and gfc_array_i2.
1706         * generated/matmul_i1.c: New file.
1707         * generated/matmul_i2.c: New file.
1708         * generated/maxloc0_16_i1.c: New file.
1709         * generated/maxloc0_16_i2.c: New file.
1710         * generated/maxloc0_4_i1.c: New file.
1711         * generated/maxloc0_4_i2.c: New file.
1712         * generated/maxloc0_8_i1.c: New file.
1713         * generated/maxloc0_8_i2.c: New file.
1714         * generated/maxloc1_16_i1.c: New file.
1715         * generated/maxloc1_16_i2.c: New file.
1716         * generated/maxloc1_4_i1.c: New file.
1717         * generated/maxloc1_4_i2.c: New file.
1718         * generated/maxloc1_8_i1.c: New file.
1719         * generated/maxloc1_8_i2.c: New file.
1720         * generated/maxval_i1.c: New file.
1721         * generated/maxval_i2.c: New file.
1722         * generated/minloc0_16_i1.c: New file.
1723         * generated/minloc0_16_i2.c: New file.
1724         * generated/minloc0_4_i1.c: New file.
1725         * generated/minloc0_4_i2.c: New file.
1726         * generated/minloc0_8_i1.c: New file.
1727         * generated/minloc0_8_i2.c: New file.
1728         * generated/minloc1_16_i1.c: New file.
1729         * generated/minloc1_16_i2.c: New file.
1730         * generated/minloc1_4_i1.c: New file.
1731         * generated/minloc1_4_i2.c: New file.
1732         * generated/minloc1_8_i1.c: New file.
1733         * generated/minloc1_8_i2.c: New file.
1734         * generated/minval_i1.c: New file.
1735         * generated/minval_i2.c: New file.
1736         * generated/product_i1.c: New file.
1737         * generated/product_i2.c: New file.
1738         * generated/sum_i1.c: New file.
1739         * generated/sum_i2.c: New file.
1740
1741 2007-02-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1742
1743         * runtime/memory.c (deallocate): Correct comment.
1744
1745 2007-02-10  Thomas Koenig  <Thomas.Koenig@online.de>
1746
1747         * Makefile.am:  Use $(M4) instead of m4.
1748         * Makefile.in:  Regenerate.
1749
1750 2007-02-10  Thomas Koenig  <Thomas.Koenig@online.de>
1751
1752         * Makefile.am: Remove $(srcdir) from assorted targets
1753         in maintainer mode.
1754         * Makefile.in: Regenerate.
1755
1756 2007-02-09  Thomas Koenig  <Thomas.Koenig@online.de>
1757             Tobias Burnus  <burnus@net-b.de>
1758
1759         PR fortran/30512
1760         * m4/iparm.m4: Use HUGE-1 for most negative integer.
1761         * generated/maxloc1_8_i4.c: Regenerate.
1762         * generated/maxloc0_8_i8.c: Regenerate.
1763         * generated/maxloc1_16_i4.c: Regenerate.
1764         * generated/maxloc0_16_i8.c: Regenerate.
1765         * generated/maxval_i4.c: Regenerate.
1766         * generated/maxloc1_4_i8.c: Regenerate.
1767         * generated/maxloc0_16_i16.c: Regenerate.
1768         * generated/maxloc1_4_i16.c: Regenerate.
1769         * generated/maxloc0_8_i16.c: Regenerate.
1770         * generated/maxloc0_4_i4.c: Regenerate.
1771         * generated/maxloc1_8_i8.c: Regenerate.
1772         * generated/maxloc0_8_i4.c: Regenerate.
1773         * generated/maxloc0_16_i4.c: Regenerate.
1774         * generated/maxloc1_16_i8.c: Regenerate.
1775         * generated/maxloc1_4_i4.c: Regenerate.
1776         * generated/maxval_i8.c: Regenerate.
1777         * generated/maxloc0_4_i16.c: Regenerate.
1778         * generated/maxloc1_8_i16.c: Regenerate.
1779         * generated/maxloc0_4_i8.c: Regenerate.
1780         * generated/maxloc1_16_i16.c: Regenerate.
1781         * generated/maxval_i16.c: Regenerate.
1782
1783 2007-02-04  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1784
1785         PR fortran/30611
1786         * intrinsics/string_intrinsics.c (string_repeat): Don't check
1787         if ncopies is negative.
1788
1789 2007-02-04  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1790
1791         PR libfortran/30007
1792         * libgfortran.h: Do not prefix symbol name with
1793         __USER_LABEL_PREFIX__ when used in __attribute__((__alias__(...))).
1794
1795 2007-02-02  Paul Thomas  <pault@gcc.gnu.org>
1796
1797         PR fortran/30284
1798         PR fortran/30626
1799         * io/transfer.c (init_loop_spec, next_array_record): Change to
1800         lbound rather than unity base.
1801
1802 2007-01-21  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1803
1804         * runtime/error.c: Include sys/time.h before sys/resource.h.
1805
1806 2007-01-21  Thomas Koenig  <Thomas.Koenig@online.de>
1807
1808         PR libfortran/30525
1809         * intrinsics/string_intrinsics.c(compare_string):  Make
1810         sure that comparisons are done unsigned.
1811
1812 2007-01-21  Tobias Burnus  <burnus@net-b.de>
1813
1814         PR libfortran/30015
1815         * intrinsics/date_and_time.c (date_and_time): Fix case where time
1816           can go backwards.
1817         * configure.ac: Remove AC_TRY_RUN test for timezone in
1818           gettimeofday.
1819         * acinclude.m4: Ditto.
1820         * configure: Regenerate.
1821         * config.h.in: Regenerate.
1822
1823 2007-01-20  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1824
1825         * m4/misc_specifics.m4: Add _gfortran prefix to specific names.
1826         * m4/specific2.m4: Likewise.
1827         * m4/specific.m4: Likewise.
1828         * intrinsics/f2c_specifics.F90: Likewise.
1829         * intrinsics/selected_int_kind.f90: Add _gfortran prefix.
1830         * intrinsics/selected_real_kind.f90: Likewise.
1831         * intrinsics/dprod_r8.f90: Likewise.
1832         * Makefile.am: Add -fallow-leading-underscore to the
1833         gfor_specific_src files, as well as selected_real_kind.F90
1834         and selected_int_kind.F90
1835         * Makefile.in: Regenerate.
1836         * generated/_sqrt_c8.F90: Regenerate.
1837         * generated/_sign_r16.F90: Regenerate.
1838         * generated/_log_c16.F90: Regenerate.
1839         * generated/_sin_c10.F90: Regenerate.
1840         * generated/_tanh_r4.F90: Regenerate.
1841         * generated/_tanh_r8.F90: Regenerate.
1842         * generated/_log10_r10.F90: Regenerate.
1843         * generated/_aimag_c4.F90: Regenerate.
1844         * generated/_sign_r4.F90: Regenerate.
1845         * generated/_aimag_c8.F90: Regenerate.
1846         * generated/_sign_r8.F90: Regenerate.
1847         * generated/_mod_i4.F90: Regenerate.
1848         * generated/_cos_r16.F90: Regenerate.
1849         * generated/_aint_r10.F90: Regenerate.
1850         * generated/_mod_i8.F90: Regenerate.
1851         * generated/_abs_i16.F90: Regenerate.
1852         * generated/_sqrt_c10.F90: Regenerate.
1853         * generated/_atan2_r4.F90: Regenerate.
1854         * generated/_cos_c4.F90: Regenerate.
1855         * generated/_atan_r16.F90: Regenerate.
1856         * generated/_tanh_r10.F90: Regenerate.
1857         * generated/_atan2_r8.F90: Regenerate.
1858         * generated/_cos_c8.F90: Regenerate.
1859         * generated/_exp_r4.F90: Regenerate.
1860         * generated/_log_r10.F90: Regenerate.
1861         * generated/_exp_r8.F90: Regenerate.
1862         * generated/_abs_r4.F90: Regenerate.
1863         * generated/_abs_r8.F90: Regenerate.
1864         * generated/_sin_r16.F90: Regenerate.
1865         * generated/_tan_r4.F90: Regenerate.
1866         * generated/_tan_r8.F90: Regenerate.
1867         * generated/_sign_i4.F90: Regenerate.
1868         * generated/_sign_i8.F90: Regenerate.
1869         * generated/_exp_c16.F90: Regenerate.
1870         * generated/_sqrt_r16.F90: Regenerate.
1871         * generated/_conjg_c4.F90: Regenerate.
1872         * generated/_conjg_c8.F90: Regenerate.
1873         * generated/_dim_r16.F90: Regenerate.
1874         * generated/_mod_r10.F90: Regenerate.
1875         * generated/_abs_c10.F90: Regenerate.
1876         * generated/_conjg_c16.F90: Regenerate.
1877         * generated/_tan_r16.F90: Regenerate.
1878         * generated/_asinh_r10.F90: Regenerate.
1879         * generated/_abs_i4.F90: Regenerate.
1880         * generated/_abs_i8.F90: Regenerate.
1881         * generated/_acos_r10.F90: Regenerate.
1882         * generated/_exp_r10.F90: Regenerate.
1883         * generated/_acosh_r16.F90: Regenerate.
1884         * generated/_atan2_r16.F90: Regenerate.
1885         * generated/_cos_c16.F90: Regenerate.
1886         * generated/_mod_i16.F90: Regenerate.
1887         * generated/_asin_r4.F90: Regenerate.
1888         * generated/_anint_r16.F90: Regenerate.
1889         * generated/_asin_r8.F90: Regenerate.
1890         * generated/_aimag_c10.F90: Regenerate.
1891         * generated/_exp_c4.F90: Regenerate.
1892         * generated/_sinh_r10.F90: Regenerate.
1893         * generated/_exp_c8.F90: Regenerate.
1894         * generated/_log10_r4.F90: Regenerate.
1895         * generated/_log10_r8.F90: Regenerate.
1896         * generated/_abs_c4.F90: Regenerate.
1897         * generated/_abs_r16.F90: Regenerate.
1898         * generated/_abs_c8.F90: Regenerate.
1899         * generated/_asin_r10.F90: Regenerate.
1900         * generated/_sign_r10.F90: Regenerate.
1901         * generated/_atanh_r16.F90: Regenerate.
1902         * generated/_log_c10.F90: Regenerate.
1903         * generated/_cosh_r16.F90: Regenerate.
1904         * generated/_sin_c16.F90: Regenerate.
1905         * generated/_cos_r10.F90: Regenerate.
1906         * generated/_log10_r16.F90: Regenerate.
1907         * generated/_aint_r16.F90: Regenerate.
1908         * generated/_acos_r4.F90: Regenerate.
1909         * generated/_acos_r8.F90: Regenerate.
1910         * generated/_sqrt_c16.F90: Regenerate.
1911         * generated/_acosh_r4.F90: Regenerate.
1912         * generated/_atan_r10.F90: Regenerate.
1913         * generated/_acosh_r8.F90: Regenerate.
1914         * generated/_sign_i16.F90: Regenerate.
1915         * generated/_tanh_r16.F90: Regenerate.
1916         * generated/_log_r4.F90: Regenerate.
1917         * generated/_log_r8.F90: Regenerate.
1918         * generated/_sin_r4.F90: Regenerate.
1919         * generated/_sin_r8.F90: Regenerate.
1920         * generated/_log_r16.F90: Regenerate.
1921         * generated/_sin_r10.F90: Regenerate.
1922         * generated/_sqrt_r4.F90: Regenerate.
1923         * generated/_exp_c10.F90: Regenerate.
1924         * generated/_sqrt_r8.F90: Regenerate.
1925         * generated/_asinh_r4.F90: Regenerate.
1926         * generated/_sqrt_r10.F90: Regenerate.
1927         * generated/_asinh_r8.F90: Regenerate.
1928         * generated/_dim_r4.F90: Regenerate.
1929         * generated/_dim_r8.F90: Regenerate.
1930         * generated/_dim_r10.F90: Regenerate.
1931         * generated/_cosh_r4.F90: Regenerate.
1932         * generated/_conjg_c10.F90: Regenerate.
1933         * generated/_tan_r10.F90: Regenerate.
1934         * generated/_cosh_r8.F90: Regenerate.
1935         * generated/_mod_r16.F90: Regenerate.
1936         * generated/_abs_c16.F90: Regenerate.
1937         * generated/_cos_r4.F90: Regenerate.
1938         * generated/_asinh_r16.F90: Regenerate.
1939         * generated/_cos_r8.F90: Regenerate.
1940         * generated/_atanh_r4.F90: Regenerate.
1941         * generated/_atanh_r8.F90: Regenerate.
1942         * generated/_acos_r16.F90: Regenerate.
1943         * generated/_anint_r4.F90: Regenerate.
1944         * generated/_acosh_r10.F90: Regenerate.
1945         * generated/_anint_r8.F90: Regenerate.
1946         * generated/_exp_r16.F90: Regenerate.
1947         * generated/_mod_r4.F90: Regenerate.
1948         * generated/_cos_c10.F90: Regenerate.
1949         * generated/_atan2_r10.F90: Regenerate.
1950         * generated/_dim_i16.F90: Regenerate.
1951         * generated/_mod_r8.F90: Regenerate.
1952         * generated/_anint_r10.F90: Regenerate.
1953         * generated/_aint_r4.F90: Regenerate.
1954         * generated/_aint_r8.F90: Regenerate.
1955         * generated/_dim_i4.F90: Regenerate.
1956         * generated/_sinh_r4.F90: Regenerate.
1957         * generated/_log_c4.F90: Regenerate.
1958         * generated/_dim_i8.F90: Regenerate.
1959         * generated/_sinh_r8.F90: Regenerate.
1960         * generated/_log_c8.F90: Regenerate.
1961         * generated/_sin_c4.F90: Regenerate.
1962         * generated/_sin_c8.F90: Regenerate.
1963         * generated/misc_specifics.F90: Regenerate.
1964         * generated/_abs_r10.F90: Regenerate.
1965         * generated/_aimag_c16.F90: Regenerate.
1966         * generated/_atan_r4.F90: Regenerate.
1967         * generated/_sinh_r16.F90: Regenerate.
1968         * generated/_atan_r8.F90: Regenerate.
1969         * generated/_atanh_r10.F90: Regenerate.
1970         * generated/_cosh_r10.F90: Regenerate.
1971         * generated/_sqrt_c4.F90: Regenerate.
1972         * generated/_asin_r16.F90: Regenerate.
1973
1974 2007-01-19  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1975
1976         PR libfortran/26893
1977         * acinclude.m4 (LIBGFOR_WORKING_GFORTRAN): New check.
1978         * configure.ac: Add call to LIBGFOR_WORKING_GFORTRAN.
1979         * configure: Regenerate.
1980         * config.h.in: Regenerate because it was forgottent in the last
1981         commit.
1982
1983 2007-01-18  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1984             Tobias Burnus  <burnus@net-b.de>
1985
1986         PR libfortran/29649
1987         * runtime/environ.c (variable_table): New GFORTRAN_ERROR_DUMPCORE
1988         environment variable.
1989         * runtime/compile_options.c (set_std): Add new argument.
1990         * runtime/error.c (sys_exit): Move from io/unix.c. Add coredump
1991         functionality.
1992         * libgfortran.h (options_t): New dump_core and backtrace members.
1993         (sys_exit): Move prototype.
1994         * io/unix.c (sys_exit): Move to runtime/error.c.
1995         * configure.ac: Add check for getrlimit.
1996         * configure: Regenerate.
1997
1998 2007-01-17  Tom Tromey  <tromey@redhat.com>
1999
2000         PR libfortran/27107:
2001         * aclocal.m4, configure, Makefile.in: Rebuilt.
2002         * configure.ac: Enable automake dependency tracking.  Update
2003         minimum automake version.
2004
2005 2007-01-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
2006
2007         PR libfortran/27107
2008         * runtime/environ.c: Don't include io/io.h.
2009         * runtime/string.c: Don't include io/io.h.
2010         (compare0): Add cast to avoid warning.
2011         * runtime/error.c: Don't include io/io.h.
2012         (st_printf): Move to io/unix.c.
2013         * intrinsics/flush.c: Delete, contents moved to io/intrinsics.c.
2014         * intrinsics/fget.c: Likewise.
2015         * intrinsics/ftell.c: Likewise.
2016         * intrinsics/tty.c: Likewise.
2017         * libgfortran.h (DEFAULT_RECL, notification_std,
2018         get_unformatted_convert, IOPARM_*, st_parameter_common, unit_convert,
2019         DEFAULT_TEMPDIR): New declarations.
2020         * io/io.h (DEFAULT_RECL, notification_std, get_unformatted_convert,
2021         IOPARM_*, st_parameter_common, unit_convert, DEFAULT_TEMPDIR):
2022         Move to libgfortran.h.
2023         * io/unix.c: Add io/unix.h content.
2024         (st_printf): New function.
2025         * io/intrinsics.c: New file.
2026         * io/unix.h: Remove, contents moved into unix.c.
2027         * libtool-version: Update library version to 3.0.0.
2028         * configure.ac: Update library version to 0.3.
2029         * Makefile.am (intrinsics/fget.c, intrinsics/flush.c,
2030         intrinsics/ftell.c, intrinsics/tty.c, libgfortran.h): Remove targets.
2031         * Makefile.in: Regenerate.
2032         * configure: Regenerate.
2033
2034 2007-01-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2035
2036         PR libfortran/30435
2037         * io/list_read.c (finish_separator): Don't call next_record.
2038         (list_formatted_read_scalar): Clean up some comments and whitespace.
2039         (nml_read_obj): Whitespace fix.
2040
2041 2007-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2042
2043         PR libfortran/30162
2044         * io/unix.c (fd_flush): Don't seek if file is not seekable, defined as
2045         s->file_length == -1.
2046         (fd_alloc_w_at): Do not adjust file_length if file is not seekable.
2047         (fd_seek): If not seekable, just return success.
2048         (fd_truncate): If not seekable, no need to truncate.  Return failure if
2049         seek fails and the stream is not a pipe.
2050         (fd_to_stream): Make test for non-seekable file more robust.
2051
2052 2007-01-01  Steven G. Kargl  <kargls@comcast.net>
2053
2054         * ChangeLog: Copied to ...
2055         * ChangeLog-2006: here.