libgfortran/ChangeLog

   1 2007-03-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   2
   3         PR libgfortran/31052
   4         * io/transfer.c (next_record_r): Do not call test_endfile if in namelist
   5         mode.
   6
   7 2007-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
   8
   9         PR libgfortran/31199
  10         * io/io.h: Add saved_pos to gfc_unit structure.
  11         * io/open.c (new_unit): Initialize saved_pos.
  12         * io/transfer.c (data_transfer_init): Set max_pos to value in saved_pos.
  13         (next_record_w): Fix whitespace.
  14         (finalze_transfer): Calculate max_pos for ADVANCE="no" and save it for
  15         later use.  If not ADVANCE="no" set saved_pos to zero.
  16
  17 2007-03-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
  18
  19         PR libfortran/31196
  20         * intrinsics/reshape_generic.c (reshape_internal):  Increment
  21         correct variable.
  22
  23 2007-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  24
  25         PR libgfortran/31052
  26         * file_pos.c: Update Copyright year.
  27         * io/open.c (test_endfile): Restore test_endfile to fix SPEC regression.
  28         Update Copyright year.
  29         * io/io.h: Same.
  30         * io/unix.c (is_special): Add missing type for this function.
  31         Update Copyright year.
  32         * io/transfer.c (next_record_r): Restore test_endfile.
  33         (st_read): Fix whitespace.  Update Copyright year
  34
  35 2007-03-20  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  36
  37         * configure.ac: Add missing check for gettimeofday.
  38         * config.h.in: Renegerate.
  39         * configure: Regenerate.
  40
  41 2007-03-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  42
  43         PR libgfortran/31052
  44         * io/file_position (st_rewind): Fix comments. Remove use of
  45         test_endfile. Don't seek if already at 0 position.  Use new is_special
  46         function to set endfile state.
  47         * io/open.c (test_endfile): Delete this function.
  48         * io/io.h: Delete prototype for test_endfile.  Add prototype
  49         for is_special.
  50         * io/unix.c (is_special): New function. Fix whitespace.
  51         * io/transfer.c (next_record_r): Remove use of test_endfile.
  52
  53 2007-03-16  David Edelsohn  <edelsohn@gnu.org>
  54
  55         * runtime/main.c: Include "config.h" first.
  56
  57 2007-03-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  58
  59         PR libgfortran/31099
  60         * io/file_pos.c (st_rewind): Don't set bytes_left to zero.
  61
  62 2007-03-15  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  63
  64         * runtime/backtrace.c: New file.
  65         * runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
  66         environment variable.
  67         * runtime/compile_options.c (set_std): Add new argument.
  68         * runtime/main.c (store_exe_path, full_exe_path): New functions.
  69         * runtime/error.c (sys_exit): Add call to show_backtrace.
  70         * libgfortran.h (options_t): New backtrace field.
  71         (store_exe_path, full_exe_path, show_backtrace): New prototypes.
  72         * configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
  73         close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
  74         and getppid.
  75         * Makefile.am: Add runtime/backtrace.c.
  76         * fmain.c (main): Add call to store_exe_path.
  77         * Makefile.in: Renegerate.
  78         * config.h.in: Renegerate.
  79         * configure: Regenerate.
  80
  81 2007-03-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  82
  83         PR libgfortran/31051
  84         * io/transfer.c (formatted_transfer_scalar): Adjust position for pending
  85         spaces when in writing mode.  Clean up some formatting.
  86
  87 2007-03-14  Thomas Koenig  <Thomas.Koenig@online.de>
  88
  89         PR libfortran/30690
  90         * all.m4: Quote everything, except for m4 macros.
  91         * any.m4: Likewise.
  92         * count.m4: Likewise.
  93         * cshift1.m4: Likewise.
  94         * eoshift1.m4: Likewise.
  95         * eoshift3.m4: Likewise.
  96         * exponent.m4: Likewise.
  97         * fraction.m4: Likewise.
  98         * in_pack.m4: Likewise.
  99         * in_unpack.m4: Likewise.
 100         * matmul.m4: Likewise.
 101         * matmull.m4: Likewise.
 102         * nearest.m4: Likewise.
 103         * pow.m4: Likewise.
 104         * product.m4: Likewise.
 105         * reshape.m4: Likewise.
 106         * rrspacing.m4: Likewise.
 107         * set_exponent.m4: Likewise.
 108         * shape.m4: Likewise.
 109         * spacing.m4: Likewise.
 110         * transpose.m4: Likewise.
 111
 112 2007-03-14  Jakub Jelinek  <jakub@redhat.com>
 113
 114         * io/unix.c (regular_file): For ACTION_UNSPECIFIED retry with
 115         O_RDONLY even if errno is EROFS.
 116
 117 2007-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 118
 119         PR libgfortran/31099
 120         * io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
 121         * io/transfer.c (next_record_w): Set bytes left to record length for
 122         sequential unformatted I/O.
 123         (next_record_r): Ditto.
 124         (read_block_direct): Fix test for exceeding bytes_left.
 125
 126 2007-03-08  Daniel Franke  <franke.daniel@gmail.com>
 127
 128         PR fortran/30947
 129         * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
 130         integer arguments.
 131
 132 2007-03-04  Thomas Koenig  <Thomas.Koenig@online.de>
 133
 134         PR libfortran/30981
 135         * m4/pow_m4: Use appropriate unsigned int type for u.
 136         * generated/pow_c10_i16.c: Regenerated.
 137         * generated/pow_c10_i4.c: Regenerated.
 138         * generated/pow_c10_i8.c: Regenerated.
 139         * generated/pow_c16_i16.c: Regenerated.
 140         * generated/pow_c16_i4.c: Regenerated.
 141         * generated/pow_c16_i8.c: Regenerated.
 142         * generated/pow_c4_i16.c: Regenerated.
 143         * generated/pow_c4_i4.c: Regenerated.
 144         * generated/pow_c4_i8.c: Regenerated.
 145         * generated/pow_c8_i16.c: Regenerated.
 146         * generated/pow_c8_i4.c: Regenerated.
 147         * generated/pow_c8_i8.c: Regenerated.
 148         * generated/pow_i16_i16.c: Regenerated.
 149         * generated/pow_i16_i4.c: Regenerated.
 150         * generated/pow_i16_i8.c: Regenerated.
 151         * generated/pow_i4_i16.c: Regenerated.
 152         * generated/pow_i4_i4.c: Regenerated.
 153         * generated/pow_i4_i8.c: Regenerated.
 154         * generated/pow_i8_i16.c: Regenerated.
 155         * generated/pow_i8_i4.c: Regenerated.
 156         * generated/pow_i8_i8.c: Regenerated.
 157         * generated/pow_r10_i16.c: Regenerated.
 158         * generated/pow_r10_i4.c: Regenerated.
 159         * generated/pow_r10_i8.c: Regenerated.
 160         * generated/pow_r16_i16.c: Regenerated.
 161         * generated/pow_r16_i4.c: Regenerated.
 162         * generated/pow_r16_i8.c: Regenerated.
 163         * generated/pow_r4_i16.c: Regenerated.
 164         * generated/pow_r4_i4.c: Regenerated.
 165         * generated/pow_r4_i8.c: Regenerated.
 166         * generated/pow_r8_i16.c: Regenerated.
 167         * generated/pow_r8_i4.c: Regenerated.
 168         * generated/pow_r8_i8.c: Regenerated.
 169
 170 2007-03-03  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 171
 172         PR libfortran/31001
 173         * intrinsics/pack_generic.c (pack_internal): Add special checks
 174         for zero-sized arrays.
 175
 176 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 177
 178         * Makefile.am: Add dummy install-pdf target.
 179         * Makefile.in: Regenerate
 180
 181 2007-02-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 182
 183         PR libgfortran/30918
 184         * io/listread.c (namelist_read): Eat comment line.
 185
 186 2007-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 187
 188         PR libgfortran/30910
 189         * io/write.c (output_float): Add condition of format F only for
 190         special case rounding with zero precision.
 191
 192 2007-02-19  Thomas Koenig  <Thomas.Koenig@online.de>
 193
 194         PR libfortran/30533
 195         PR libfortran/30765
 196         * Makefile.am: Add $(srcdir) too all files in generated/.
 197         (i_maxloc0_c): Add maxloc0_4_i1.c, maxloc0_8_i1.c,
 198         maxloc0_16_i1.c, maxloc0_4_i2.c, maxloc0_8_i2.c and
 199         maxloc0_16_i2.c.
 200         (i_maxloc1_c): Add maxloc1_4_i1.c, maxloc1_8_i1.c,
 201         maxloc1_16_i1.c, maxloc1_4_i2.c, maxloc1_8_i2.c and
 202         maxloc1_16_i2.c.
 203         (i_maxval_c): Add maxval_i1.c and maxval_i2.c.
 204         (i_minloc0_c):  Add minloc0_4_i1.c, minloc0_8_i1.c,
 205         minloc0_16_i1.c, minloc0_4_i2.c, minloc0_8_i2.c and
 206         minloc0_16_i2.c.
 207         (i_minloc_1.c): Add minloc1_4_i1.c, minloc1_8_i1.c,
 208         minloc1_16_i1.c, minloc1_4_i2.c, minloc1_8_i2.c and
 209         minloc1_16_i2.c.
 210         (i_minval_c):  Add minval_i1.c and minval_i2.c.
 211         (i_sum_c):  Add sum_i1.c and sum_i2.c.
 212         (i_product_c):  Add product_i1.c and product_i2.c.
 213         (i_matmul_c):  Add matmul_i1.c and matmul_i2.c.
 214         (gfor_built_specific_src):  Remove $(srcdir) from target.
 215         (gfor_bulit_specific2_src):  Likewise.
 216         Makefile.in:  Regenerated.
 217         libgfortran.h:  Add GFC_INTEGER_1_HUGE and GFC_INTEGER_2_HUGE.
 218         Add gfc_array_i1 and gfc_array_i2.
 219         * generated/matmul_i1.c: New file.
 220         * generated/matmul_i2.c: New file.
 221         * generated/maxloc0_16_i1.c: New file.
 222         * generated/maxloc0_16_i2.c: New file.
 223         * generated/maxloc0_4_i1.c: New file.
 224         * generated/maxloc0_4_i2.c: New file.
 225         * generated/maxloc0_8_i1.c: New file.
 226         * generated/maxloc0_8_i2.c: New file.
 227         * generated/maxloc1_16_i1.c: New file.
 228         * generated/maxloc1_16_i2.c: New file.
 229         * generated/maxloc1_4_i1.c: New file.
 230         * generated/maxloc1_4_i2.c: New file.
 231         * generated/maxloc1_8_i1.c: New file.
 232         * generated/maxloc1_8_i2.c: New file.
 233         * generated/maxval_i1.c: New file.
 234         * generated/maxval_i2.c: New file.
 235         * generated/minloc0_16_i1.c: New file.
 236         * generated/minloc0_16_i2.c: New file.
 237         * generated/minloc0_4_i1.c: New file.
 238         * generated/minloc0_4_i2.c: New file.
 239         * generated/minloc0_8_i1.c: New file.
 240         * generated/minloc0_8_i2.c: New file.
 241         * generated/minloc1_16_i1.c: New file.
 242         * generated/minloc1_16_i2.c: New file.
 243         * generated/minloc1_4_i1.c: New file.
 244         * generated/minloc1_4_i2.c: New file.
 245         * generated/minloc1_8_i1.c: New file.
 246         * generated/minloc1_8_i2.c: New file.
 247         * generated/minval_i1.c: New file.
 248         * generated/minval_i2.c: New file.
 249         * generated/product_i1.c: New file.
 250         * generated/product_i2.c: New file.
 251         * generated/sum_i1.c: New file.
 252         * generated/sum_i2.c: New file.
 253
 254 2007-02-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 255
 256         * runtime/memory.c (deallocate): Correct comment.
 257
 258 2007-02-10  Thomas Koenig  <Thomas.Koenig@online.de>
 259
 260         * Makefile.am:  Use $(M4) instead of m4.
 261         * Makefile.in:  Regenerate.
 262
 263 2007-02-10  Thomas Koenig  <Thomas.Koenig@online.de>
 264
 265         * Makefile.am: Remove $(srcdir) from assorted targets
 266         in maintainer mode.
 267         * Makefile.in: Regenerate.
 268
 269 2007-02-09  Thomas Koenig  <Thomas.Koenig@online.de>
 270             Tobias Burnus  <burnus@net-b.de>
 271
 272         PR fortran/30512
 273         * m4/iparm.m4: Use HUGE-1 for most negative integer.
 274         * generated/maxloc1_8_i4.c: Regenerate.
 275         * generated/maxloc0_8_i8.c: Regenerate.
 276         * generated/maxloc1_16_i4.c: Regenerate.
 277         * generated/maxloc0_16_i8.c: Regenerate.
 278         * generated/maxval_i4.c: Regenerate.
 279         * generated/maxloc1_4_i8.c: Regenerate.
 280         * generated/maxloc0_16_i16.c: Regenerate.
 281         * generated/maxloc1_4_i16.c: Regenerate.
 282         * generated/maxloc0_8_i16.c: Regenerate.
 283         * generated/maxloc0_4_i4.c: Regenerate.
 284         * generated/maxloc1_8_i8.c: Regenerate.
 285         * generated/maxloc0_8_i4.c: Regenerate.
 286         * generated/maxloc0_16_i4.c: Regenerate.
 287         * generated/maxloc1_16_i8.c: Regenerate.
 288         * generated/maxloc1_4_i4.c: Regenerate.
 289         * generated/maxval_i8.c: Regenerate.
 290         * generated/maxloc0_4_i16.c: Regenerate.
 291         * generated/maxloc1_8_i16.c: Regenerate.
 292         * generated/maxloc0_4_i8.c: Regenerate.
 293         * generated/maxloc1_16_i16.c: Regenerate.
 294         * generated/maxval_i16.c: Regenerate.
 295
 296 2007-02-04  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 297
 298         PR fortran/30611
 299         * intrinsics/string_intrinsics.c (string_repeat): Don't check
 300         if ncopies is negative.
 301
 302 2007-02-04  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 303
 304         PR libfortran/30007
 305         * libgfortran.h: Do not prefix symbol name with
 306         __USER_LABEL_PREFIX__ when used in __attribute__((__alias__(...))).
 307
 308 2007-02-02  Paul Thomas  <pault@gcc.gnu.org>
 309
 310         PR fortran/30284
 311         PR fortran/30626
 312         * io/transfer.c (init_loop_spec, next_array_record): Change to
 313         lbound rather than unity base.
 314
 315 2007-01-21  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 316
 317         * runtime/error.c: Include sys/time.h before sys/resource.h.
 318
 319 2007-01-21  Thomas Koenig  <Thomas.Koenig@online.de>
 320
 321         PR libfortran/30525
 322         * intrinsics/string_intrinsics.c(compare_string):  Make
 323         sure that comparisons are done unsigned.
 324
 325 2007-01-21  Tobias Burnus  <burnus@net-b.de>
 326
 327         PR libfortran/30015
 328         * intrinsics/date_and_time.c (date_and_time): Fix case where time
 329           can go backwards.
 330         * configure.ac: Remove AC_TRY_RUN test for timezone in
 331           gettimeofday.
 332         * acinclude.m4: Ditto.
 333         * configure: Regenerate.
 334         * config.h.in: Regenerate.
 335
 336 2007-01-20  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 337
 338         * m4/misc_specifics.m4: Add _gfortran prefix to specific names.
 339         * m4/specific2.m4: Likewise.
 340         * m4/specific.m4: Likewise.
 341         * intrinsics/f2c_specifics.F90: Likewise.
 342         * intrinsics/selected_int_kind.f90: Add _gfortran prefix.
 343         * intrinsics/selected_real_kind.f90: Likewise.
 344         * intrinsics/dprod_r8.f90: Likewise.
 345         * Makefile.am: Add -fallow-leading-underscore to the
 346         gfor_specific_src files, as well as selected_real_kind.F90
 347         and selected_int_kind.F90
 348         * Makefile.in: Regenerate.
 349         * generated/_sqrt_c8.F90: Regenerate.
 350         * generated/_sign_r16.F90: Regenerate.
 351         * generated/_log_c16.F90: Regenerate.
 352         * generated/_sin_c10.F90: Regenerate.
 353         * generated/_tanh_r4.F90: Regenerate.
 354         * generated/_tanh_r8.F90: Regenerate.
 355         * generated/_log10_r10.F90: Regenerate.
 356         * generated/_aimag_c4.F90: Regenerate.
 357         * generated/_sign_r4.F90: Regenerate.
 358         * generated/_aimag_c8.F90: Regenerate.
 359         * generated/_sign_r8.F90: Regenerate.
 360         * generated/_mod_i4.F90: Regenerate.
 361         * generated/_cos_r16.F90: Regenerate.
 362         * generated/_aint_r10.F90: Regenerate.
 363         * generated/_mod_i8.F90: Regenerate.
 364         * generated/_abs_i16.F90: Regenerate.
 365         * generated/_sqrt_c10.F90: Regenerate.
 366         * generated/_atan2_r4.F90: Regenerate.
 367         * generated/_cos_c4.F90: Regenerate.
 368         * generated/_atan_r16.F90: Regenerate.
 369         * generated/_tanh_r10.F90: Regenerate.
 370         * generated/_atan2_r8.F90: Regenerate.
 371         * generated/_cos_c8.F90: Regenerate.
 372         * generated/_exp_r4.F90: Regenerate.
 373         * generated/_log_r10.F90: Regenerate.
 374         * generated/_exp_r8.F90: Regenerate.
 375         * generated/_abs_r4.F90: Regenerate.
 376         * generated/_abs_r8.F90: Regenerate.
 377         * generated/_sin_r16.F90: Regenerate.
 378         * generated/_tan_r4.F90: Regenerate.
 379         * generated/_tan_r8.F90: Regenerate.
 380         * generated/_sign_i4.F90: Regenerate.
 381         * generated/_sign_i8.F90: Regenerate.
 382         * generated/_exp_c16.F90: Regenerate.
 383         * generated/_sqrt_r16.F90: Regenerate.
 384         * generated/_conjg_c4.F90: Regenerate.
 385         * generated/_conjg_c8.F90: Regenerate.
 386         * generated/_dim_r16.F90: Regenerate.
 387         * generated/_mod_r10.F90: Regenerate.
 388         * generated/_abs_c10.F90: Regenerate.
 389         * generated/_conjg_c16.F90: Regenerate.
 390         * generated/_tan_r16.F90: Regenerate.
 391         * generated/_asinh_r10.F90: Regenerate.
 392         * generated/_abs_i4.F90: Regenerate.
 393         * generated/_abs_i8.F90: Regenerate.
 394         * generated/_acos_r10.F90: Regenerate.
 395         * generated/_exp_r10.F90: Regenerate.
 396         * generated/_acosh_r16.F90: Regenerate.
 397         * generated/_atan2_r16.F90: Regenerate.
 398         * generated/_cos_c16.F90: Regenerate.
 399         * generated/_mod_i16.F90: Regenerate.
 400         * generated/_asin_r4.F90: Regenerate.
 401         * generated/_anint_r16.F90: Regenerate.
 402         * generated/_asin_r8.F90: Regenerate.
 403         * generated/_aimag_c10.F90: Regenerate.
 404         * generated/_exp_c4.F90: Regenerate.
 405         * generated/_sinh_r10.F90: Regenerate.
 406         * generated/_exp_c8.F90: Regenerate.
 407         * generated/_log10_r4.F90: Regenerate.
 408         * generated/_log10_r8.F90: Regenerate.
 409         * generated/_abs_c4.F90: Regenerate.
 410         * generated/_abs_r16.F90: Regenerate.
 411         * generated/_abs_c8.F90: Regenerate.
 412         * generated/_asin_r10.F90: Regenerate.
 413         * generated/_sign_r10.F90: Regenerate.
 414         * generated/_atanh_r16.F90: Regenerate.
 415         * generated/_log_c10.F90: Regenerate.
 416         * generated/_cosh_r16.F90: Regenerate.
 417         * generated/_sin_c16.F90: Regenerate.
 418         * generated/_cos_r10.F90: Regenerate.
 419         * generated/_log10_r16.F90: Regenerate.
 420         * generated/_aint_r16.F90: Regenerate.
 421         * generated/_acos_r4.F90: Regenerate.
 422         * generated/_acos_r8.F90: Regenerate.
 423         * generated/_sqrt_c16.F90: Regenerate.
 424         * generated/_acosh_r4.F90: Regenerate.
 425         * generated/_atan_r10.F90: Regenerate.
 426         * generated/_acosh_r8.F90: Regenerate.
 427         * generated/_sign_i16.F90: Regenerate.
 428         * generated/_tanh_r16.F90: Regenerate.
 429         * generated/_log_r4.F90: Regenerate.
 430         * generated/_log_r8.F90: Regenerate.
 431         * generated/_sin_r4.F90: Regenerate.
 432         * generated/_sin_r8.F90: Regenerate.
 433         * generated/_log_r16.F90: Regenerate.
 434         * generated/_sin_r10.F90: Regenerate.
 435         * generated/_sqrt_r4.F90: Regenerate.
 436         * generated/_exp_c10.F90: Regenerate.
 437         * generated/_sqrt_r8.F90: Regenerate.
 438         * generated/_asinh_r4.F90: Regenerate.
 439         * generated/_sqrt_r10.F90: Regenerate.
 440         * generated/_asinh_r8.F90: Regenerate.
 441         * generated/_dim_r4.F90: Regenerate.
 442         * generated/_dim_r8.F90: Regenerate.
 443         * generated/_dim_r10.F90: Regenerate.
 444         * generated/_cosh_r4.F90: Regenerate.
 445         * generated/_conjg_c10.F90: Regenerate.
 446         * generated/_tan_r10.F90: Regenerate.
 447         * generated/_cosh_r8.F90: Regenerate.
 448         * generated/_mod_r16.F90: Regenerate.
 449         * generated/_abs_c16.F90: Regenerate.
 450         * generated/_cos_r4.F90: Regenerate.
 451         * generated/_asinh_r16.F90: Regenerate.
 452         * generated/_cos_r8.F90: Regenerate.
 453         * generated/_atanh_r4.F90: Regenerate.
 454         * generated/_atanh_r8.F90: Regenerate.
 455         * generated/_acos_r16.F90: Regenerate.
 456         * generated/_anint_r4.F90: Regenerate.
 457         * generated/_acosh_r10.F90: Regenerate.
 458         * generated/_anint_r8.F90: Regenerate.
 459         * generated/_exp_r16.F90: Regenerate.
 460         * generated/_mod_r4.F90: Regenerate.
 461         * generated/_cos_c10.F90: Regenerate.
 462         * generated/_atan2_r10.F90: Regenerate.
 463         * generated/_dim_i16.F90: Regenerate.
 464         * generated/_mod_r8.F90: Regenerate.
 465         * generated/_anint_r10.F90: Regenerate.
 466         * generated/_aint_r4.F90: Regenerate.
 467         * generated/_aint_r8.F90: Regenerate.
 468         * generated/_dim_i4.F90: Regenerate.
 469         * generated/_sinh_r4.F90: Regenerate.
 470         * generated/_log_c4.F90: Regenerate.
 471         * generated/_dim_i8.F90: Regenerate.
 472         * generated/_sinh_r8.F90: Regenerate.
 473         * generated/_log_c8.F90: Regenerate.
 474         * generated/_sin_c4.F90: Regenerate.
 475         * generated/_sin_c8.F90: Regenerate.
 476         * generated/misc_specifics.F90: Regenerate.
 477         * generated/_abs_r10.F90: Regenerate.
 478         * generated/_aimag_c16.F90: Regenerate.
 479         * generated/_atan_r4.F90: Regenerate.
 480         * generated/_sinh_r16.F90: Regenerate.
 481         * generated/_atan_r8.F90: Regenerate.
 482         * generated/_atanh_r10.F90: Regenerate.
 483         * generated/_cosh_r10.F90: Regenerate.
 484         * generated/_sqrt_c4.F90: Regenerate.
 485         * generated/_asin_r16.F90: Regenerate.
 486
 487 2007-01-19  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 488
 489         PR libfortran/26893
 490         * acinclude.m4 (LIBGFOR_WORKING_GFORTRAN): New check.
 491         * configure.ac: Add call to LIBGFOR_WORKING_GFORTRAN.
 492         * configure: Regenerate.
 493         * config.h.in: Regenerate because it was forgottent in the last
 494         commit.
 495
 496 2007-01-18  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 497             Tobias Burnus  <burnus@net-b.de>
 498
 499         PR libfortran/29649
 500         * runtime/environ.c (variable_table): New GFORTRAN_ERROR_DUMPCORE
 501         environment variable.
 502         * runtime/compile_options.c (set_std): Add new argument.
 503         * runtime/error.c (sys_exit): Move from io/unix.c. Add coredump
 504         functionality.
 505         * libgfortran.h (options_t): New dump_core and backtrace members.
 506         (sys_exit): Move prototype.
 507         * io/unix.c (sys_exit): Move to runtime/error.c.
 508         * configure.ac: Add check for getrlimit.
 509         * configure: Regenerate.
 510
 511 2007-01-17  Tom Tromey  <tromey@redhat.com>
 512
 513         PR libgfortran/27107:
 514         * aclocal.m4, configure, Makefile.in: Rebuilt.
 515         * configure.ac: Enable automake dependency tracking.  Update
 516         minimum automake version.
 517
 518 2007-01-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
 519
 520         PR libfortran/27107
 521         * runtime/environ.c: Don't include io/io.h.
 522         * runtime/string.c: Don't include io/io.h.
 523         (compare0): Add cast to avoid warning.
 524         * runtime/error.c: Don't include io/io.h.
 525         (st_printf): Move to io/unix.c.
 526         * intrinsics/flush.c: Delete, contents moved to io/intrinsics.c.
 527         * intrinsics/fget.c: Likewise.
 528         * intrinsics/ftell.c: Likewise.
 529         * intrinsics/tty.c: Likewise.
 530         * libgfortran.h (DEFAULT_RECL, notification_std,
 531         get_unformatted_convert, IOPARM_*, st_parameter_common, unit_convert,
 532         DEFAULT_TEMPDIR): New declarations.
 533         * io/io.h (DEFAULT_RECL, notification_std, get_unformatted_convert,
 534         IOPARM_*, st_parameter_common, unit_convert, DEFAULT_TEMPDIR):
 535         Move to libgfortran.h.
 536         * io/unix.c: Add io/unix.h content.
 537         (st_printf): New function.
 538         * io/intrinsics.c: New file.
 539         * io/unix.h: Remove, contents moved into unix.c.
 540         * libtool-version: Update library version to 3.0.0.
 541         * configure.ac: Update library version to 0.3.
 542         * Makefile.am (intrinsics/fget.c, intrinsics/flush.c,
 543         intrinsics/ftell.c, intrinsics/tty.c, libgfortran.h): Remove targets.
 544         * Makefile.in: Regenerate.
 545         * configure: Regenerate.
 546
 547 2007-01-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 548
 549         PR libgfortran/30435
 550         * io/list_read.c (finish_separator): Don't call next_record.
 551         (list_formatted_read_scalar): Clean up some comments and whitespace.
 552         (nml_read_obj): Whitespace fix.
 553
 554 2007-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 555
 556         PR libgfortran/30162
 557         * io/unix.c (fd_flush): Don't seek if file is not seekable, defined as
 558         s->file_length == -1.
 559         (fd_alloc_w_at): Do not adjust file_length if file is not seekable.
 560         (fd_seek): If not seekable, just return success.
 561         (fd_truncate): If not seekable, no need to truncate.  Return failure if
 562         seek fails and the stream is not a pipe.
 563         (fd_to_stream): Make test for non-seekable file more robust.
 564
 565 2007-01-01  Steven G. Kargl  <kargls@comcast.net>
 566
 567         * ChangeLog: Copied to ...
 568         * ChangeLog-2006: here.