1 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
4 * file_position.c (st_flush): Add clearer error when UNIT does not
5 exist. Add reference to standard in comment.
7 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
10 * close.c (st_close): Revert previous patch and add comment.
11 * file_position.c (st_flush): Revert previous patch and add comment.
13 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
16 * intrinsics/access.c: New file.
17 * intrinsics/chmod.c: New file.
18 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
20 * Makefile.am: Add new files intrinsics/access.c and
22 * configure: Regenerate.
23 * config.h.in: Regenerate.
24 * Makefile.in: Regenerate.
26 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
28 * io/transfer.c (transfer_array): Remove stride0 fix.
30 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
32 * configure.ac: Check for function clock.
33 * Makefile.am: Compile new file intrinsics/clock.c.
34 * intrinsics/clock.c: New file.
35 * Makefile.in: Regenerate.
36 * configure: Regenerate.
37 * config.h.in: Regenerate.
38 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
39 helper functions stat_i?_sub_0, and use them for both STAT and
42 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
45 * close.c (st_close): Add error when UNIT does not exist.
46 * file_position.c (st_flush): Add error when UNIT does not exist.
48 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
51 * configure: Regenerate.
53 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
56 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
57 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
59 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
62 * io/transfer.c (next_record_w): Use next_array_record result to set
63 END_FILE. (write_block): Test for END_FILE before the next write occurs.
64 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
67 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
70 * m4/dotprodc.m4: Remove.
71 * m4/dotprodl.m4: Remove.
72 * m4/dotprod.m4: Remove.
73 * generated/dotprod_*.c: Remove.
74 * Makefile.am: Remove any references to dot_product
76 * Makefile.in: Regenerated.
78 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
80 * configure: Regenerate.
82 2006-07-15 Steven G. Kargl <kargls@comcast.net>
84 * intrinsics/etime.c: Remove etime_
85 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
87 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
90 * intrinsics/string_intrinsics.c (copy_string): Remove function.
92 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
94 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
95 idate_i4,idate_i8): New functions.
97 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
100 * runtime/error.c (notify_std): Pass common flags into function. Use
101 flags to show locus of error or warning.
102 * libgfortran.h: Add enum try. Add prototype for notify_std.
103 * io/open.c (edit_modes): Allow status="old" and add extension to
104 allow status="scratch"
105 *io/list_read.c (nml_read_obj): Update call to notify_std.
106 *io/io.h: Remove enum try and prototype for notify_std.
107 *io/transfer.c (read_sf): Update call to notify_std.
108 *io/format.c (parse_format_list): Update call to notify_std.
110 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
112 * io/io.h: Move proto for unit_to_fd...
113 * libgfortran.h: ...here.
115 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
117 * intrinsics/ierrno.c: Don't include "io/io.h".
118 * intrinsics/sleep.c: Likewise.
119 * intrinsics/perror.c: Likewise.
120 * intrinsics/stat.c: Likewise.
121 * intrinsics/kill.c: Likewise.
122 * intrinsics/time.c: Likewise.
123 * intrinsics/fnum.c: Likewise.
124 * intrinsics/rename.c: Likewise.
125 * intrinsics/symlnk.c: Likewise.
126 * intrinsics/chdir.c: Likewise.
127 * intrinsics/link.c: Likewise.
128 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
129 * intrinsics/rand.c: Likewise.
131 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
134 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
135 * Makefile.in: Regenerate.
136 * generated/_mod_r10.F90: New file.
137 * generated/_mod_r16.F90: New file.
139 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
142 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
143 * Makefile.in: Regenerate.
144 * generated/reshape_r4.c: New file.
145 * generated/reshape_r8.c: New file.
146 * generated/transpose_r4.c: New file.
147 * generated/transpose_r8.c: New file.
149 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
152 * m4/matmul.m4: aystride = 1 does not uniquely detect the
153 presence of a temporary transpose; an array element in the
154 first dimension produces the same signature. Detect this
155 using the rank of a and add specific code.
156 * generated/matmul_r4.c: Regenerate.
157 * generated/matmul_r8.c: Regenerate.
158 * generated/matmul_r10.c: Regenerate.
159 * generated/matmul_r16.c: Regenerate.
160 * generated/matmul_c4.c: Regenerate.
161 * generated/matmul_c8.c: Regenerate.
162 * generated/matmul_c10.c: Regenerate.
163 * generated/matmul_c16.c: Regenerate.
164 * generated/matmul_i4.c: Regenerate.
165 * generated/matmul_i8.c: Regenerate.
166 * generated/matmul_i16.c: Regenerate.
168 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
171 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
174 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
176 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
177 remove test for stride 0, update copyright year.
178 * m4/transpose.m4: Remove test for stride 0, update copyright
180 * m4/iforeach.m4: Likewise.
181 * m4/shape.m4: Likewise.
182 * m4/in_unpack.m4: Likewise.
183 * m4/reshape.m4: Likewise.
184 * m4/ifunction.m4: Likewise.
185 * m4/matmul.m4: Likewise.
186 * m4/matmull.m4: Likewise.
187 * intrinsics/etime.c: Likewise.
188 * intrinsics/transpose_generic.c: Likewise.
189 * intrinsics/spread_generic.c: Likewise.
190 * intrinsics/stat.c: Likewise.
191 * intrinsics/reshape_generic.c: Likewise.
192 * intrinsics/random.c: Likewise.
193 * generated/*: Regenerated from above changed m4 files.
195 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
198 * io/unix.c (fd_seek): Set active to zero.
200 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
203 * io/format.c (parse_format_list): Allow missing period in format only
206 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
208 * intrinsics/string_intrinsics.c (compare_string):
209 Use memcmp instead of strncmp to avoid tripping over
212 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
214 * io/io.h (find_or_create_unit): Correct export declaration.
216 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
218 * intrinsics/abort.c (abort_): Remove.
220 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
222 * configure.ac: Remove AC_FUNC_MMAP.
223 * configure: Regenerated.
224 * Makefile.in: Regenerated.
225 * config.h.in: Regenerated.
226 * aclocal.m4: Regenerated.
228 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
230 * intrinsics/associated.c (associated): Zero-sized arrays should
231 not be reported as ASSOCIATED.
233 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
235 * Makefile.am: Add install-html target. Add install-html to .PHONY
236 * Makefile.in: Regenerate.
237 * aclocal.m4: Regenerate.
239 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
242 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
243 at default value unless -std=f95 or if an array section
244 is specified in namelist input. Warn if -pedantic.
245 * io/io.h (st_parameter_dt): Add expanded_read flag.
247 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
250 * io/transfer.c (read_block): Return NULL instead of nothing.
252 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
255 * io/transfer.c (read_block): Add check for end file condition.
256 (read_block_direct): Add check for end file condition.
258 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
261 * m4/matmul.m4: Correct the condition for the memset call,
262 and remove the unneeded call to size0.
263 * generated/matmul_r4.c: Regenerate.
264 * generated/matmul_r8.c: Regenerate.
265 * generated/matmul_r10.c: Regenerate.
266 * generated/matmul_r16.c: Regenerate.
267 * generated/matmul_c4.c: Regenerate.
268 * generated/matmul_c8.c: Regenerate.
269 * generated/matmul_c10.c: Regenerate.
270 * generated/matmul_c16.c: Regenerate.
271 * generated/matmul_i4.c: Regenerate.
272 * generated/matmul_i8.c: Regenerate.
273 * generated/matmul_i16.c: Regenerate.
275 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
278 * io/list_read.c (read_logical): Free line_buffer and free saved.
280 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
283 * io/transfer.c (formatted_transfer_scalar): Generate error if data
284 descriptors are exhausted.
285 * io/format.c (next_format0): Fix comment.
287 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
290 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
291 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
292 (free_internal_unit): New function to consolidate freeing memory.
293 (get_unit): Initialize internal_unit_desc to NULL when unit is
295 * io/unix.c (mem_close): Check for not NULL before freeing memory.
296 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
297 is preconnected and default record length is reached.
298 (read_block_direct): Ditto.
299 (write_block): Ditto.
301 (data_transfer_init): Only flush if not internal unit.
302 (finalize_transfer): Ditto and delete code to free memory used by
304 (st_read_done): Use new function - free_internal_unit.
305 (st_write_done): Use new function - free_internal unit.
307 2006-04-22 Jakub Jelinek <jakub@redhat.com>
310 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
311 (i_reshape_c): Add generated/reshape_r16.c.
312 * Makefile.in: Regenerated.
313 * generated/transpose_r16.c: Generated new file.
314 * generated/redhape_r16.c: Generated new file.
316 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
319 * io/list_read.c (eat_line): New function.
320 (parse_repeat): Use new function and free_saved.
321 (read_logical): Same.
322 (read_integer): Use new function.
323 (parse_real): Use nml_bad_return and new function.
324 (read_complex): Use new function and free_saved.
327 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
330 * io/io.h: Add bit to identify associated unit as internal.
331 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
332 reflect the external unit functionality vs internal unit.
333 (get_internal_unit): New function to allocate and initialize an internal
335 (get_unit): Use get_internal_unit and get_external_unit.
336 (is_internal_unit): Revised to use new bit added in io.h.
337 * io/transfer.c (data_transfer_init): Fix line width.
338 (st_read_done): Free memory allocated for internal unit.
339 (st_write_done): Add test to only flush and truncate when not an
340 internal unit. Free memory allocated for internal unit.
342 2006-04-11 Jakub Jelinek <jakub@redhat.com>
344 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
346 (check_st_parameter_dt): New compile time assert.
348 2006-04-10 Jakub Jelinek <jakub@redhat.com>
351 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
352 (output_float): Increase buffer sizes for IEEE quad and IBM extended
354 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
356 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
359 * io/io.h: Revert change to pad size made on 2006-03-30.
360 Add comment explaining dependency with fortran/trans-io.c.
362 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
364 * io/write.c (output_float): Update condition to not error when
365 decimal precision in format specifier is zero.
367 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
369 * config/fpu-387.h: Use previously added SSE code in all
370 cases, as it really is the right thing to do.
372 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
375 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
376 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
377 (read_sf): Use size_used.
378 (read_block): Likewise.
379 (read_block_direct): Likewise.
380 (write_block): Likewise.
381 (write_buf): Likewise and eliminate erroneous FAILURE return.
382 (finalize_transfer): Assign value of size_used to *dtp->size.
384 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
387 * config/fpu-387.h: Add special case for handling of SSE
388 control bit on i386-darwin.
390 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
393 * runtime/memory.c (allocate_array): If stat is present and
394 the variable is already allocated, free the variable, do
395 the allocation and set stat.
396 (allocate_array_64): Likewise. Whitespace fix.
398 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
401 * io/file_pos.c (st_rewind): Clear read_bad flag.
403 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
406 * io/io.h: Add read_sf so it can be used by read_x.
407 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
408 break out rather than error on EOF or EOR conditions.
409 (read_block): Update call to read_sf.
410 (read_block_direct): Ditto.
411 * io/read.c (read_x): Use the modified read_sf instead of read_block.
413 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
416 * io/transfer.c (data_transfer_init): Set u_flags.convert
417 on an unopened unit if specified by environment variable
418 (via get_unformatted_convert) or by compile-time option.
420 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
423 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
424 * aclocal.m4: Regenerate using aclocal 1.9.3.
425 * Makefile.in: Regenerate using automake 1.9.3.
426 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
427 evaluate to rtype_kind, otherwise to rtype_code.
428 * generated/transpose_r10.c: Add.
429 * generated/reshape_r10.c: Add.
431 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
434 * libgfortran.h (compile_options_t): Add record_marker.
435 * runtime/compile_options.c (set_record_marker):
437 * io/open.c: If we have four-byte record markers, use
438 GFC_INTEGER_4_HUGE as default record length.
439 * io/file_pos.c (unformatted_backspace): Handle
440 different size record markers.
441 * io/transfer.c (us_read): Likewise.
442 (us_write): Likewise.
443 (next_record_r): Likewise.
444 (write_us_marker): Likewise.
445 (next_record_w): Likewise.
447 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
450 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
451 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
452 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
453 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
454 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
455 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
456 * m4/minval.m4: Likewise.
457 * m4/maxval.m4: Likewise.
458 * m4/product.m4: Likewise.
459 * m4/sum.m4: Likewise.
460 * minloc0_16_i16.c : Regenerated.
461 * minloc0_16_i4.c : Regenerated.
462 * minloc0_16_i8.c : Regenerated.
463 * minloc0_16_r10.c : Regenerated.
464 * minloc0_16_r16.c : Regenerated.
465 * minloc0_16_r4.c : Regenerated.
466 * minloc0_16_r8.c : Regenerated.
467 * minloc0_4_i16.c : Regenerated.
468 * minloc0_4_i4.c : Regenerated.
469 * minloc0_4_i8.c : Regenerated.
470 * minloc0_4_r10.c : Regenerated.
471 * minloc0_4_r16.c : Regenerated.
472 * minloc0_4_r4.c : Regenerated.
473 * minloc0_4_r8.c : Regenerated.
474 * minloc0_8_i16.c : Regenerated.
475 * minloc0_8_i4.c : Regenerated.
476 * minloc0_8_i8.c : Regenerated.
477 * minloc0_8_r10.c : Regenerated.
478 * minloc0_8_r16.c : Regenerated.
479 * minloc0_8_r4.c : Regenerated.
480 * minloc0_8_r8.c : Regenerated.
481 * minloc1_16_i16.c : Regenerated.
482 * minloc1_16_i4.c : Regenerated.
483 * minloc1_16_i8.c : Regenerated.
484 * minloc1_16_r10.c : Regenerated.
485 * minloc1_16_r16.c : Regenerated.
486 * minloc1_16_r4.c : Regenerated.
487 * minloc1_16_r8.c : Regenerated.
488 * minloc1_4_i16.c : Regenerated.
489 * minloc1_4_i4.c : Regenerated.
490 * minloc1_4_i8.c : Regenerated.
491 * minloc1_4_r10.c : Regenerated.
492 * minloc1_4_r16.c : Regenerated.
493 * minloc1_4_r4.c : Regenerated.
494 * minloc1_4_r8.c : Regenerated.
495 * minloc1_8_i16.c : Regenerated.
496 * minloc1_8_i4.c : Regenerated.
497 * minloc1_8_i8.c : Regenerated.
498 * minloc1_8_r10.c : Regenerated.
499 * minloc1_8_r16.c : Regenerated.
500 * minloc1_8_r4.c : Regenerated.
501 * minloc1_8_r8.c : Regenerated.
502 * maxloc0_16_i16.c : Regenerated.
503 * maxloc0_16_i4.c : Regenerated.
504 * maxloc0_16_i8.c : Regenerated.
505 * maxloc0_16_r10.c : Regenerated.
506 * maxloc0_16_r16.c : Regenerated.
507 * maxloc0_16_r4.c : Regenerated.
508 * maxloc0_16_r8.c : Regenerated.
509 * maxloc0_4_i16.c : Regenerated.
510 * maxloc0_4_i4.c : Regenerated.
511 * maxloc0_4_i8.c : Regenerated.
512 * maxloc0_4_r10.c : Regenerated.
513 * maxloc0_4_r16.c : Regenerated.
514 * maxloc0_4_r4.c : Regenerated.
515 * maxloc0_4_r8.c : Regenerated.
516 * maxloc0_8_i16.c : Regenerated.
517 * maxloc0_8_i4.c : Regenerated.
518 * maxloc0_8_i8.c : Regenerated.
519 * maxloc0_8_r10.c : Regenerated.
520 * maxloc0_8_r16.c : Regenerated.
521 * maxloc0_8_r4.c : Regenerated.
522 * maxloc0_8_r8.c : Regenerated.
523 * maxloc1_16_i16.c : Regenerated.
524 * maxloc1_16_i4.c : Regenerated.
525 * maxloc1_16_i8.c : Regenerated.
526 * maxloc1_16_r10.c : Regenerated.
527 * maxloc1_16_r16.c : Regenerated.
528 * maxloc1_16_r4.c : Regenerated.
529 * maxloc1_16_r8.c : Regenerated.
530 * maxloc1_4_i16.c : Regenerated.
531 * maxloc1_4_i4.c : Regenerated.
532 * maxloc1_4_i8.c : Regenerated.
533 * maxloc1_4_r10.c : Regenerated.
534 * maxloc1_4_r16.c : Regenerated.
535 * maxloc1_4_r4.c : Regenerated.
536 * maxloc1_4_r8.c : Regenerated.
537 * maxloc1_8_i16.c : Regenerated.
538 * maxloc1_8_i4.c : Regenerated.
539 * maxloc1_8_i8.c : Regenerated.
540 * maxloc1_8_r10.c : Regenerated.
541 * maxloc1_8_r16.c : Regenerated.
542 * maxloc1_8_r4.c : Regenerated.
543 * maxloc1_8_r8.c : Regenerated.
544 * maxval_i16.c : Regenerated.
545 * maxval_i4.c : Regenerated.
546 * maxval_i8.c : Regenerated.
547 * maxval_r10.c : Regenerated.
548 * maxval_r16.c : Regenerated.
549 * maxval_r4.c : Regenerated.
550 * maxval_r8.c : Regenerated.
551 * minval_i16.c : Regenerated.
552 * minval_i4.c : Regenerated.
553 * minval_i8.c : Regenerated.
554 * minval_r10.c : Regenerated.
555 * minval_r16.c : Regenerated.
556 * minval_r4.c : Regenerated.
557 * minval_r8.c : Regenerated.
558 * sum_c10.c : Regenerated.
559 * sum_c16.c : Regenerated.
560 * sum_c4.c : Regenerated.
561 * sum_c8.c : Regenerated.
562 * sum_i16.c : Regenerated.
563 * sum_i4.c : Regenerated.
564 * sum_i8.c : Regenerated.
565 * sum_r10.c : Regenerated.
566 * sum_r16.c : Regenerated.
567 * sum_r4.c : Regenerated.
568 * sum_r8.c : Regenerated.
569 * product_c10.c : Regenerated.
570 * product_c16.c : Regenerated.
571 * product_c4.c : Regenerated.
572 * product_c8.c : Regenerated.
573 * product_i16.c : Regenerated.
574 * product_i4.c : Regenerated.
575 * product_i8.c : Regenerated.
576 * product_r10.c : Regenerated.
577 * product_r16.c : Regenerated.
578 * product_r4.c : Regenerated.
579 * product_r8.c : Regenerated.
581 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
584 * libgfortran.h: Add ERROR_DIRECT_EOR.
585 * runtime/error.c (translate_error): Add translation for new error.
586 * io/transfer.c (write_buf): Add check for EOR when mode is
589 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
592 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
593 modify the condition for updating it, to implement the F2003
594 requirement for all(mask).eq.false.
595 * libgfortran/m4/maxloc1.m4: The same.
596 * libgfortran/m4/iforeach.m4: The same.
597 * libgfortran/m4/minloc0.m4: The same.
598 * libgfortran/m4/maxloc0.m4: The same.
599 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
601 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
604 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
607 * io/file_pos (st_rewind): Flush always.
608 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
609 special files like /dev/null.
610 * io/transfer.c (st_write_done): Remove broken logic that
611 prevented calling fd_truncate.
613 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
616 * io/list_read.c (read_logical): Return the value if not in namelist
619 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
622 * runtime/memory.c: Adjust copyright years.
623 (allocate_array): New function.
624 (allocate64_array): New function.
625 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
627 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
630 * io/io.h: Add flag for reading from line_buffer.
631 * io/list_read.c (l_push_char): New function to save namelist
632 input when reading logicals.
633 (free_line): New function to free line_buffer memory.
634 (next_char): Added feature to read from line_buffer.
635 (read_logical): Use new functions to test for '=' after reading a
636 logical value, checking for possible variable name.
637 (namelist_read): Use free_line when all done.
639 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
642 * io/file_pos.c (st_backspace): Flush and truncate file
643 when in AFTER_ENDFILE condition.
644 * io/transfer.c (st_read_done): Remove flush, no longer needed.
646 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
649 * io/unix.c (fd_seek): Revert change from 25949.
653 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
655 * io/open.c (edit_modes): Correct abusive copy-pasting.
657 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
660 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
661 and imaginary parts separately.
662 * generated/dotprod_c4.c: Regenerated.
663 * generated/dotprod_c8.c: Regenerated.
664 * generated/dotprod_c10.c: Regenerated.
665 * generated/dotprod_c16.c: Regenerated.
667 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
670 * io/io.h: Add set function pointer to struct stream.
671 * io/unix.c (fd_seek): Only update offset, don't seek.
672 (fd_sset): New function.
673 (fd_read): Call lseek directly if necessary.
674 (fd_write): Likewise.
675 (fd_open): Set pointer to fd_sset.
676 (mem_set): New function.
677 (open_internal): Set pointer to mem_set.
678 * io/transfer.c (write_block_direct): Rename to write_buf, add
679 error return, non-pointer length argument.
680 (unformatted_write): Update to use write_buf.
681 (us_write): Simplify by using swrite instead of salloc_w.
682 (write_us_marker): New function.
683 (new_record_w): Use sset instead of memset, use write_us_marker,
684 simplify by using swrite instead of salloc_w.
686 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
689 * libgfortran.h: Add pedantic field to compile_options struct.
690 * io/write.c (calculate_G_format): Depending on the standard,
691 choose E or F format for list-directed output of 0.0.
692 * runtime/error.c (notify_std): Make warning and error dependent
694 * runtime/compile_options.c (set_std): Use new pedantic argument.
696 2006-02-07 Dale Ranta <dir@lanl.gov>
699 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
701 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
703 * intrinsics/c99_functions.c: Work around incompatible
704 declarations of cabs{,f,l} on pre-C99 IRIX systems.
706 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
709 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
710 environment variable.
711 (top level): Add defines, type and static variables for
712 GFORTRAN_CONVERT_UNIT handling.
713 (search_unit): New function.
714 (match_word): New function.
715 (match_integer): New function.
716 (next_token): New function.
717 (push_token): New function.
718 (mark_single): New function.
719 (mark_range): New funciton.
720 (do_parse): New function.
721 (init_unformatted): New function.
722 (get_unformatted_convert): New function.
723 * runtime/compile_options.c: Add set_convert().
724 * libgfortran.h: Add convert to compile_options_t.
725 * io/open.c (st_open): Call get_unformatted_convert to get
726 unit default; if CONVERT_NONE is returned, check for
727 the presence of a CONVERT specifier and use it.
728 As default, use compile_options.convert.
729 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
730 "nothing has been set".
731 (top level): Add prototype for get_unformatted_convert.
733 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
736 * io/write.c (write_real): Widen the default format for real(10)
739 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
742 * io/transfer.c (st_read_done): Flush buffers when read is done.
744 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
747 * io/transfer.c (us_read): Detect end of file condition from previous
748 operations and bail out (no need to pre-position).
750 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
753 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
754 skips so that TL works correctly when no bytes_used yet.
756 2006-01-16 Roger Sayle <roger@eyesopen.com>
758 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
759 the configure tests will be run with the same environment as
760 used to compile the libgfortran source code.
761 * configure: Regenerate.
763 2006-01-12 Roger Sayle <roger@eyesopen.com>
765 * intrinsics/c99_functions.c: Add function prototypes to avoid
766 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
767 work around a brain-dead libm by redirecting calls to cabs{,f,l}
768 to a local __gfc_cabs{,f,l}.
770 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
772 * configure.ac: Remove check for sys/mman.h.
773 * configure: Regenerated.
774 * Makefile.in: Regenerated.
775 * config.h.in: Regenerated.
776 * aclocal.m4: Regenerated.
778 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
781 * io/file_pos.c (unformatted_backspace): Assure the new file position
782 to seek is not less than zero.
783 (st_backspace): Set unit bytes_left to zero.
784 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
786 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
789 * configure.ac: Use GCC_HEADER_STDINT.
790 * libgfortran.h: Include gstdint.h.
791 * aclocal.m4: Regenerate.
792 * configure: Regenerate.
794 2006-01-01 Steven G. Kargl <kargls@comcast.net>
796 * ChangeLog: Split into years ...
797 * ChangeLog-2002: here.
798 * ChangeLog-2003: here.
799 * ChangeLog-2004: here.
800 * ChangeLog-2005: here.