1 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
4 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
5 at default value unless -std=f95 or if an array section
6 is specified in namelist input. Warn if -pedantic.
7 * io/io.h (st_parameter_dt): Add expanded_read flag.
9 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
12 * io/transfer.c (read_block): Return NULL instead of nothing.
14 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
17 * io/transfer.c (read_block): Add check for end file condition.
18 (read_block_direct): Add check for end file condition.
20 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
23 * m4/matmul.m4: Correct the condition for the memset call,
24 and remove the unneeded call to size0.
25 * generated/matmul_r4.c: Regenerate.
26 * generated/matmul_r8.c: Regenerate.
27 * generated/matmul_r10.c: Regenerate.
28 * generated/matmul_r16.c: Regenerate.
29 * generated/matmul_c4.c: Regenerate.
30 * generated/matmul_c8.c: Regenerate.
31 * generated/matmul_c10.c: Regenerate.
32 * generated/matmul_c16.c: Regenerate.
33 * generated/matmul_i4.c: Regenerate.
34 * generated/matmul_i8.c: Regenerate.
35 * generated/matmul_i16.c: Regenerate.
37 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
40 * io/list_read.c (read_logical): Free line_buffer and free saved.
42 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
45 * io/transfer.c (formatted_transfer_scalar): Generate error if data
46 descriptors are exhausted.
47 * io/format.c (next_format0): Fix comment.
49 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
52 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
53 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
54 (free_internal_unit): New function to consolidate freeing memory.
55 (get_unit): Initialize internal_unit_desc to NULL when unit is
57 * io/unix.c (mem_close): Check for not NULL before freeing memory.
58 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
59 is preconnected and default record length is reached.
60 (read_block_direct): Ditto.
63 (data_transfer_init): Only flush if not internal unit.
64 (finalize_transfer): Ditto and delete code to free memory used by
66 (st_read_done): Use new function - free_internal_unit.
67 (st_write_done): Use new function - free_internal unit.
69 2006-04-22 Jakub Jelinek <jakub@redhat.com>
72 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
73 (i_reshape_c): Add generated/reshape_r16.c.
74 * Makefile.in: Regenerated.
75 * generated/transpose_r16.c: Generated new file.
76 * generated/redhape_r16.c: Generated new file.
78 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
81 * io/list_read.c (eat_line): New function.
82 (parse_repeat): Use new function and free_saved.
84 (read_integer): Use new function.
85 (parse_real): Use nml_bad_return and new function.
86 (read_complex): Use new function and free_saved.
89 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
92 * io/io.h: Add bit to identify associated unit as internal.
93 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
94 reflect the external unit functionality vs internal unit.
95 (get_internal_unit): New function to allocate and initialize an internal
97 (get_unit): Use get_internal_unit and get_external_unit.
98 (is_internal_unit): Revised to use new bit added in io.h.
99 * io/transfer.c (data_transfer_init): Fix line width.
100 (st_read_done): Free memory allocated for internal unit.
101 (st_write_done): Add test to only flush and truncate when not an
102 internal unit. Free memory allocated for internal unit.
104 2006-04-11 Jakub Jelinek <jakub@redhat.com>
106 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
108 (check_st_parameter_dt): New compile time assert.
110 2006-04-10 Jakub Jelinek <jakub@redhat.com>
113 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
114 (output_float): Increase buffer sizes for IEEE quad and IBM extended
116 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
118 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
121 * io/io.h: Revert change to pad size made on 2006-03-30.
122 Add comment explaining dependency with fortran/trans-io.c.
124 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
126 * io/write.c (output_float): Update condition to not error when
127 decimal precision in format specifier is zero.
129 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
131 * config/fpu-387.h: Use previously added SSE code in all
132 cases, as it really is the right thing to do.
134 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
137 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
138 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
139 (read_sf): Use size_used.
140 (read_block): Likewise.
141 (read_block_direct): Likewise.
142 (write_block): Likewise.
143 (write_buf): Likewise and eliminate erroneous FAILURE return.
144 (finalize_transfer): Assign value of size_used to *dtp->size.
146 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
149 * config/fpu-387.h: Add special case for handling of SSE
150 control bit on i386-darwin.
152 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
155 * runtime/memory.c (allocate_array): If stat is present and
156 the variable is already allocated, free the variable, do
157 the allocation and set stat.
158 (allocate_array_64): Likewise. Whitespace fix.
160 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
163 * io/file_pos.c (st_rewind): Clear read_bad flag.
165 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
168 * io/io.h: Add read_sf so it can be used by read_x.
169 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
170 break out rather than error on EOF or EOR conditions.
171 (read_block): Update call to read_sf.
172 (read_block_direct): Ditto.
173 * io/read.c (read_x): Use the modified read_sf instead of read_block.
175 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
178 * io/transfer.c (data_transfer_init): Set u_flags.convert
179 on an unopened unit if specified by environment variable
180 (via get_unformatted_convert) or by compile-time option.
182 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
185 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
186 * aclocal.m4: Regenerate using aclocal 1.9.3.
187 * Makefile.in: Regenerate using automake 1.9.3.
188 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
189 evaluate to rtype_kind, otherwise to rtype_code.
190 * generated/transpose_r10.c: Add.
191 * generated/reshape_r10.c: Add.
193 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
196 * libgfortran.h (compile_options_t): Add record_marker.
197 * runtime/compile_options.c (set_record_marker):
199 * io/open.c: If we have four-byte record markers, use
200 GFC_INTEGER_4_HUGE as default record length.
201 * io/file_pos.c (unformatted_backspace): Handle
202 different size record markers.
203 * io/transfer.c (us_read): Likewise.
204 (us_write): Likewise.
205 (next_record_r): Likewise.
206 (write_us_marker): Likewise.
207 (next_record_w): Likewise.
209 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
212 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
213 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
214 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
215 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
216 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
217 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
218 * m4/minval.m4: Likewise.
219 * m4/maxval.m4: Likewise.
220 * m4/product.m4: Likewise.
221 * m4/sum.m4: Likewise.
222 * minloc0_16_i16.c : Regenerated.
223 * minloc0_16_i4.c : Regenerated.
224 * minloc0_16_i8.c : Regenerated.
225 * minloc0_16_r10.c : Regenerated.
226 * minloc0_16_r16.c : Regenerated.
227 * minloc0_16_r4.c : Regenerated.
228 * minloc0_16_r8.c : Regenerated.
229 * minloc0_4_i16.c : Regenerated.
230 * minloc0_4_i4.c : Regenerated.
231 * minloc0_4_i8.c : Regenerated.
232 * minloc0_4_r10.c : Regenerated.
233 * minloc0_4_r16.c : Regenerated.
234 * minloc0_4_r4.c : Regenerated.
235 * minloc0_4_r8.c : Regenerated.
236 * minloc0_8_i16.c : Regenerated.
237 * minloc0_8_i4.c : Regenerated.
238 * minloc0_8_i8.c : Regenerated.
239 * minloc0_8_r10.c : Regenerated.
240 * minloc0_8_r16.c : Regenerated.
241 * minloc0_8_r4.c : Regenerated.
242 * minloc0_8_r8.c : Regenerated.
243 * minloc1_16_i16.c : Regenerated.
244 * minloc1_16_i4.c : Regenerated.
245 * minloc1_16_i8.c : Regenerated.
246 * minloc1_16_r10.c : Regenerated.
247 * minloc1_16_r16.c : Regenerated.
248 * minloc1_16_r4.c : Regenerated.
249 * minloc1_16_r8.c : Regenerated.
250 * minloc1_4_i16.c : Regenerated.
251 * minloc1_4_i4.c : Regenerated.
252 * minloc1_4_i8.c : Regenerated.
253 * minloc1_4_r10.c : Regenerated.
254 * minloc1_4_r16.c : Regenerated.
255 * minloc1_4_r4.c : Regenerated.
256 * minloc1_4_r8.c : Regenerated.
257 * minloc1_8_i16.c : Regenerated.
258 * minloc1_8_i4.c : Regenerated.
259 * minloc1_8_i8.c : Regenerated.
260 * minloc1_8_r10.c : Regenerated.
261 * minloc1_8_r16.c : Regenerated.
262 * minloc1_8_r4.c : Regenerated.
263 * minloc1_8_r8.c : Regenerated.
264 * maxloc0_16_i16.c : Regenerated.
265 * maxloc0_16_i4.c : Regenerated.
266 * maxloc0_16_i8.c : Regenerated.
267 * maxloc0_16_r10.c : Regenerated.
268 * maxloc0_16_r16.c : Regenerated.
269 * maxloc0_16_r4.c : Regenerated.
270 * maxloc0_16_r8.c : Regenerated.
271 * maxloc0_4_i16.c : Regenerated.
272 * maxloc0_4_i4.c : Regenerated.
273 * maxloc0_4_i8.c : Regenerated.
274 * maxloc0_4_r10.c : Regenerated.
275 * maxloc0_4_r16.c : Regenerated.
276 * maxloc0_4_r4.c : Regenerated.
277 * maxloc0_4_r8.c : Regenerated.
278 * maxloc0_8_i16.c : Regenerated.
279 * maxloc0_8_i4.c : Regenerated.
280 * maxloc0_8_i8.c : Regenerated.
281 * maxloc0_8_r10.c : Regenerated.
282 * maxloc0_8_r16.c : Regenerated.
283 * maxloc0_8_r4.c : Regenerated.
284 * maxloc0_8_r8.c : Regenerated.
285 * maxloc1_16_i16.c : Regenerated.
286 * maxloc1_16_i4.c : Regenerated.
287 * maxloc1_16_i8.c : Regenerated.
288 * maxloc1_16_r10.c : Regenerated.
289 * maxloc1_16_r16.c : Regenerated.
290 * maxloc1_16_r4.c : Regenerated.
291 * maxloc1_16_r8.c : Regenerated.
292 * maxloc1_4_i16.c : Regenerated.
293 * maxloc1_4_i4.c : Regenerated.
294 * maxloc1_4_i8.c : Regenerated.
295 * maxloc1_4_r10.c : Regenerated.
296 * maxloc1_4_r16.c : Regenerated.
297 * maxloc1_4_r4.c : Regenerated.
298 * maxloc1_4_r8.c : Regenerated.
299 * maxloc1_8_i16.c : Regenerated.
300 * maxloc1_8_i4.c : Regenerated.
301 * maxloc1_8_i8.c : Regenerated.
302 * maxloc1_8_r10.c : Regenerated.
303 * maxloc1_8_r16.c : Regenerated.
304 * maxloc1_8_r4.c : Regenerated.
305 * maxloc1_8_r8.c : Regenerated.
306 * maxval_i16.c : Regenerated.
307 * maxval_i4.c : Regenerated.
308 * maxval_i8.c : Regenerated.
309 * maxval_r10.c : Regenerated.
310 * maxval_r16.c : Regenerated.
311 * maxval_r4.c : Regenerated.
312 * maxval_r8.c : Regenerated.
313 * minval_i16.c : Regenerated.
314 * minval_i4.c : Regenerated.
315 * minval_i8.c : Regenerated.
316 * minval_r10.c : Regenerated.
317 * minval_r16.c : Regenerated.
318 * minval_r4.c : Regenerated.
319 * minval_r8.c : Regenerated.
320 * sum_c10.c : Regenerated.
321 * sum_c16.c : Regenerated.
322 * sum_c4.c : Regenerated.
323 * sum_c8.c : Regenerated.
324 * sum_i16.c : Regenerated.
325 * sum_i4.c : Regenerated.
326 * sum_i8.c : Regenerated.
327 * sum_r10.c : Regenerated.
328 * sum_r16.c : Regenerated.
329 * sum_r4.c : Regenerated.
330 * sum_r8.c : Regenerated.
331 * product_c10.c : Regenerated.
332 * product_c16.c : Regenerated.
333 * product_c4.c : Regenerated.
334 * product_c8.c : Regenerated.
335 * product_i16.c : Regenerated.
336 * product_i4.c : Regenerated.
337 * product_i8.c : Regenerated.
338 * product_r10.c : Regenerated.
339 * product_r16.c : Regenerated.
340 * product_r4.c : Regenerated.
341 * product_r8.c : Regenerated.
343 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
346 * libgfortran.h: Add ERROR_DIRECT_EOR.
347 * runtime/error.c (translate_error): Add translation for new error.
348 * io/transfer.c (write_buf): Add check for EOR when mode is
351 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
354 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
355 modify the condition for updating it, to implement the F2003
356 requirement for all(mask).eq.false.
357 * libgfortran/m4/maxloc1.m4: The same.
358 * libgfortran/m4/iforeach.m4: The same.
359 * libgfortran/m4/minloc0.m4: The same.
360 * libgfortran/m4/maxloc0.m4: The same.
361 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
363 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
366 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
369 * io/file_pos (st_rewind): Flush always.
370 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
371 special files like /dev/null.
372 * io/transfer.c (st_write_done): Remove broken logic that
373 prevented calling fd_truncate.
375 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
378 * io/list_read.c (read_logical): Return the value if not in namelist
381 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
384 * runtime/memory.c: Adjust copyright years.
385 (allocate_array): New function.
386 (allocate64_array): New function.
387 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
389 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
392 * io/io.h: Add flag for reading from line_buffer.
393 * io/list_read.c (l_push_char): New function to save namelist
394 input when reading logicals.
395 (free_line): New function to free line_buffer memory.
396 (next_char): Added feature to read from line_buffer.
397 (read_logical): Use new functions to test for '=' after reading a
398 logical value, checking for possible variable name.
399 (namelist_read): Use free_line when all done.
401 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
404 * io/file_pos.c (st_backspace): Flush and truncate file
405 when in AFTER_ENDFILE condition.
406 * io/transfer.c (st_read_done): Remove flush, no longer needed.
408 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
411 * io/unix.c (fd_seek): Revert change from 25949.
415 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
417 * io/open.c (edit_modes): Correct abusive copy-pasting.
419 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
422 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
423 and imaginary parts separately.
424 * generated/dotprod_c4.c: Regenerated.
425 * generated/dotprod_c8.c: Regenerated.
426 * generated/dotprod_c10.c: Regenerated.
427 * generated/dotprod_c16.c: Regenerated.
429 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
432 * io/io.h: Add set function pointer to struct stream.
433 * io/unix.c (fd_seek): Only update offset, don't seek.
434 (fd_sset): New function.
435 (fd_read): Call lseek directly if necessary.
436 (fd_write): Likewise.
437 (fd_open): Set pointer to fd_sset.
438 (mem_set): New function.
439 (open_internal): Set pointer to mem_set.
440 * io/transfer.c (write_block_direct): Rename to write_buf, add
441 error return, non-pointer length argument.
442 (unformatted_write): Update to use write_buf.
443 (us_write): Simplify by using swrite instead of salloc_w.
444 (write_us_marker): New function.
445 (new_record_w): Use sset instead of memset, use write_us_marker,
446 simplify by using swrite instead of salloc_w.
448 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
451 * libgfortran.h: Add pedantic field to compile_options struct.
452 * io/write.c (calculate_G_format): Depending on the standard,
453 choose E or F format for list-directed output of 0.0.
454 * runtime/error.c (notify_std): Make warning and error dependent
456 * runtime/compile_options.c (set_std): Use new pedantic argument.
458 2006-02-07 Dale Ranta <dir@lanl.gov>
461 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
463 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
465 * intrinsics/c99_functions.c: Work around incompatible
466 declarations of cabs{,f,l} on pre-C99 IRIX systems.
468 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
471 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
472 environment variable.
473 (top level): Add defines, type and static variables for
474 GFORTRAN_CONVERT_UNIT handling.
475 (search_unit): New function.
476 (match_word): New function.
477 (match_integer): New function.
478 (next_token): New function.
479 (push_token): New function.
480 (mark_single): New function.
481 (mark_range): New funciton.
482 (do_parse): New function.
483 (init_unformatted): New function.
484 (get_unformatted_convert): New function.
485 * runtime/compile_options.c: Add set_convert().
486 * libgfortran.h: Add convert to compile_options_t.
487 * io/open.c (st_open): Call get_unformatted_convert to get
488 unit default; if CONVERT_NONE is returned, check for
489 the presence of a CONVERT specifier and use it.
490 As default, use compile_options.convert.
491 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
492 "nothing has been set".
493 (top level): Add prototype for get_unformatted_convert.
495 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
498 * io/write.c (write_real): Widen the default format for real(10)
501 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
504 * io/transfer.c (st_read_done): Flush buffers when read is done.
506 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
509 * io/transfer.c (us_read): Detect end of file condition from previous
510 operations and bail out (no need to pre-position).
512 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
515 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
516 skips so that TL works correctly when no bytes_used yet.
518 2006-01-16 Roger Sayle <roger@eyesopen.com>
520 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
521 the configure tests will be run with the same environment as
522 used to compile the libgfortran source code.
523 * configure: Regenerate.
525 2006-01-12 Roger Sayle <roger@eyesopen.com>
527 * intrinsics/c99_functions.c: Add function prototypes to avoid
528 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
529 work around a brain-dead libm by redirecting calls to cabs{,f,l}
530 to a local __gfc_cabs{,f,l}.
532 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
534 * configure.ac: Remove check for sys/mman.h.
535 * configure: Regenerated.
536 * Makefile.in: Regenerated.
537 * config.h.in: Regenerated.
538 * aclocal.m4: Regenerated.
540 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
543 * io/file_pos.c (unformatted_backspace): Assure the new file position
544 to seek is not less than zero.
545 (st_backspace): Set unit bytes_left to zero.
546 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
548 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
551 * configure.ac: Use GCC_HEADER_STDINT.
552 * libgfortran.h: Include gstdint.h.
553 * aclocal.m4: Regenerate.
554 * configure: Regenerate.
556 2006-01-01 Steven G. Kargl <kargls@comcast.net>
558 * ChangeLog: Split into years ...
559 * ChangeLog-2002: here.
560 * ChangeLog-2003: here.
561 * ChangeLog-2004: here.
562 * ChangeLog-2005: here.