1 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
3 * intrinsics/abort.c (abort_): Remove.
5 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
7 * configure.ac: Remove AC_FUNC_MMAP.
8 * configure: Regenerated.
9 * Makefile.in: Regenerated.
10 * config.h.in: Regenerated.
11 * aclocal.m4: Regenerated.
13 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15 * intrinsics/associated.c (associated): Zero-sized arrays should
16 not be reported as ASSOCIATED.
18 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
20 * Makefile.am: Add install-html target. Add install-html to .PHONY
21 * Makefile.in: Regenerate.
22 * aclocal.m4: Regenerate.
24 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
27 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
28 at default value unless -std=f95 or if an array section
29 is specified in namelist input. Warn if -pedantic.
30 * io/io.h (st_parameter_dt): Add expanded_read flag.
32 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
35 * io/transfer.c (read_block): Return NULL instead of nothing.
37 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
40 * io/transfer.c (read_block): Add check for end file condition.
41 (read_block_direct): Add check for end file condition.
43 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
46 * m4/matmul.m4: Correct the condition for the memset call,
47 and remove the unneeded call to size0.
48 * generated/matmul_r4.c: Regenerate.
49 * generated/matmul_r8.c: Regenerate.
50 * generated/matmul_r10.c: Regenerate.
51 * generated/matmul_r16.c: Regenerate.
52 * generated/matmul_c4.c: Regenerate.
53 * generated/matmul_c8.c: Regenerate.
54 * generated/matmul_c10.c: Regenerate.
55 * generated/matmul_c16.c: Regenerate.
56 * generated/matmul_i4.c: Regenerate.
57 * generated/matmul_i8.c: Regenerate.
58 * generated/matmul_i16.c: Regenerate.
60 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
63 * io/list_read.c (read_logical): Free line_buffer and free saved.
65 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
68 * io/transfer.c (formatted_transfer_scalar): Generate error if data
69 descriptors are exhausted.
70 * io/format.c (next_format0): Fix comment.
72 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
75 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
76 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
77 (free_internal_unit): New function to consolidate freeing memory.
78 (get_unit): Initialize internal_unit_desc to NULL when unit is
80 * io/unix.c (mem_close): Check for not NULL before freeing memory.
81 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
82 is preconnected and default record length is reached.
83 (read_block_direct): Ditto.
86 (data_transfer_init): Only flush if not internal unit.
87 (finalize_transfer): Ditto and delete code to free memory used by
89 (st_read_done): Use new function - free_internal_unit.
90 (st_write_done): Use new function - free_internal unit.
92 2006-04-22 Jakub Jelinek <jakub@redhat.com>
95 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
96 (i_reshape_c): Add generated/reshape_r16.c.
97 * Makefile.in: Regenerated.
98 * generated/transpose_r16.c: Generated new file.
99 * generated/redhape_r16.c: Generated new file.
101 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
104 * io/list_read.c (eat_line): New function.
105 (parse_repeat): Use new function and free_saved.
106 (read_logical): Same.
107 (read_integer): Use new function.
108 (parse_real): Use nml_bad_return and new function.
109 (read_complex): Use new function and free_saved.
112 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
115 * io/io.h: Add bit to identify associated unit as internal.
116 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
117 reflect the external unit functionality vs internal unit.
118 (get_internal_unit): New function to allocate and initialize an internal
120 (get_unit): Use get_internal_unit and get_external_unit.
121 (is_internal_unit): Revised to use new bit added in io.h.
122 * io/transfer.c (data_transfer_init): Fix line width.
123 (st_read_done): Free memory allocated for internal unit.
124 (st_write_done): Add test to only flush and truncate when not an
125 internal unit. Free memory allocated for internal unit.
127 2006-04-11 Jakub Jelinek <jakub@redhat.com>
129 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
131 (check_st_parameter_dt): New compile time assert.
133 2006-04-10 Jakub Jelinek <jakub@redhat.com>
136 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
137 (output_float): Increase buffer sizes for IEEE quad and IBM extended
139 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
141 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
144 * io/io.h: Revert change to pad size made on 2006-03-30.
145 Add comment explaining dependency with fortran/trans-io.c.
147 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
149 * io/write.c (output_float): Update condition to not error when
150 decimal precision in format specifier is zero.
152 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
154 * config/fpu-387.h: Use previously added SSE code in all
155 cases, as it really is the right thing to do.
157 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
160 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
161 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
162 (read_sf): Use size_used.
163 (read_block): Likewise.
164 (read_block_direct): Likewise.
165 (write_block): Likewise.
166 (write_buf): Likewise and eliminate erroneous FAILURE return.
167 (finalize_transfer): Assign value of size_used to *dtp->size.
169 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
172 * config/fpu-387.h: Add special case for handling of SSE
173 control bit on i386-darwin.
175 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
178 * runtime/memory.c (allocate_array): If stat is present and
179 the variable is already allocated, free the variable, do
180 the allocation and set stat.
181 (allocate_array_64): Likewise. Whitespace fix.
183 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
186 * io/file_pos.c (st_rewind): Clear read_bad flag.
188 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
191 * io/io.h: Add read_sf so it can be used by read_x.
192 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
193 break out rather than error on EOF or EOR conditions.
194 (read_block): Update call to read_sf.
195 (read_block_direct): Ditto.
196 * io/read.c (read_x): Use the modified read_sf instead of read_block.
198 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
201 * io/transfer.c (data_transfer_init): Set u_flags.convert
202 on an unopened unit if specified by environment variable
203 (via get_unformatted_convert) or by compile-time option.
205 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
208 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
209 * aclocal.m4: Regenerate using aclocal 1.9.3.
210 * Makefile.in: Regenerate using automake 1.9.3.
211 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
212 evaluate to rtype_kind, otherwise to rtype_code.
213 * generated/transpose_r10.c: Add.
214 * generated/reshape_r10.c: Add.
216 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
219 * libgfortran.h (compile_options_t): Add record_marker.
220 * runtime/compile_options.c (set_record_marker):
222 * io/open.c: If we have four-byte record markers, use
223 GFC_INTEGER_4_HUGE as default record length.
224 * io/file_pos.c (unformatted_backspace): Handle
225 different size record markers.
226 * io/transfer.c (us_read): Likewise.
227 (us_write): Likewise.
228 (next_record_r): Likewise.
229 (write_us_marker): Likewise.
230 (next_record_w): Likewise.
232 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
235 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
236 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
237 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
238 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
239 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
240 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
241 * m4/minval.m4: Likewise.
242 * m4/maxval.m4: Likewise.
243 * m4/product.m4: Likewise.
244 * m4/sum.m4: Likewise.
245 * minloc0_16_i16.c : Regenerated.
246 * minloc0_16_i4.c : Regenerated.
247 * minloc0_16_i8.c : Regenerated.
248 * minloc0_16_r10.c : Regenerated.
249 * minloc0_16_r16.c : Regenerated.
250 * minloc0_16_r4.c : Regenerated.
251 * minloc0_16_r8.c : Regenerated.
252 * minloc0_4_i16.c : Regenerated.
253 * minloc0_4_i4.c : Regenerated.
254 * minloc0_4_i8.c : Regenerated.
255 * minloc0_4_r10.c : Regenerated.
256 * minloc0_4_r16.c : Regenerated.
257 * minloc0_4_r4.c : Regenerated.
258 * minloc0_4_r8.c : Regenerated.
259 * minloc0_8_i16.c : Regenerated.
260 * minloc0_8_i4.c : Regenerated.
261 * minloc0_8_i8.c : Regenerated.
262 * minloc0_8_r10.c : Regenerated.
263 * minloc0_8_r16.c : Regenerated.
264 * minloc0_8_r4.c : Regenerated.
265 * minloc0_8_r8.c : Regenerated.
266 * minloc1_16_i16.c : Regenerated.
267 * minloc1_16_i4.c : Regenerated.
268 * minloc1_16_i8.c : Regenerated.
269 * minloc1_16_r10.c : Regenerated.
270 * minloc1_16_r16.c : Regenerated.
271 * minloc1_16_r4.c : Regenerated.
272 * minloc1_16_r8.c : Regenerated.
273 * minloc1_4_i16.c : Regenerated.
274 * minloc1_4_i4.c : Regenerated.
275 * minloc1_4_i8.c : Regenerated.
276 * minloc1_4_r10.c : Regenerated.
277 * minloc1_4_r16.c : Regenerated.
278 * minloc1_4_r4.c : Regenerated.
279 * minloc1_4_r8.c : Regenerated.
280 * minloc1_8_i16.c : Regenerated.
281 * minloc1_8_i4.c : Regenerated.
282 * minloc1_8_i8.c : Regenerated.
283 * minloc1_8_r10.c : Regenerated.
284 * minloc1_8_r16.c : Regenerated.
285 * minloc1_8_r4.c : Regenerated.
286 * minloc1_8_r8.c : Regenerated.
287 * maxloc0_16_i16.c : Regenerated.
288 * maxloc0_16_i4.c : Regenerated.
289 * maxloc0_16_i8.c : Regenerated.
290 * maxloc0_16_r10.c : Regenerated.
291 * maxloc0_16_r16.c : Regenerated.
292 * maxloc0_16_r4.c : Regenerated.
293 * maxloc0_16_r8.c : Regenerated.
294 * maxloc0_4_i16.c : Regenerated.
295 * maxloc0_4_i4.c : Regenerated.
296 * maxloc0_4_i8.c : Regenerated.
297 * maxloc0_4_r10.c : Regenerated.
298 * maxloc0_4_r16.c : Regenerated.
299 * maxloc0_4_r4.c : Regenerated.
300 * maxloc0_4_r8.c : Regenerated.
301 * maxloc0_8_i16.c : Regenerated.
302 * maxloc0_8_i4.c : Regenerated.
303 * maxloc0_8_i8.c : Regenerated.
304 * maxloc0_8_r10.c : Regenerated.
305 * maxloc0_8_r16.c : Regenerated.
306 * maxloc0_8_r4.c : Regenerated.
307 * maxloc0_8_r8.c : Regenerated.
308 * maxloc1_16_i16.c : Regenerated.
309 * maxloc1_16_i4.c : Regenerated.
310 * maxloc1_16_i8.c : Regenerated.
311 * maxloc1_16_r10.c : Regenerated.
312 * maxloc1_16_r16.c : Regenerated.
313 * maxloc1_16_r4.c : Regenerated.
314 * maxloc1_16_r8.c : Regenerated.
315 * maxloc1_4_i16.c : Regenerated.
316 * maxloc1_4_i4.c : Regenerated.
317 * maxloc1_4_i8.c : Regenerated.
318 * maxloc1_4_r10.c : Regenerated.
319 * maxloc1_4_r16.c : Regenerated.
320 * maxloc1_4_r4.c : Regenerated.
321 * maxloc1_4_r8.c : Regenerated.
322 * maxloc1_8_i16.c : Regenerated.
323 * maxloc1_8_i4.c : Regenerated.
324 * maxloc1_8_i8.c : Regenerated.
325 * maxloc1_8_r10.c : Regenerated.
326 * maxloc1_8_r16.c : Regenerated.
327 * maxloc1_8_r4.c : Regenerated.
328 * maxloc1_8_r8.c : Regenerated.
329 * maxval_i16.c : Regenerated.
330 * maxval_i4.c : Regenerated.
331 * maxval_i8.c : Regenerated.
332 * maxval_r10.c : Regenerated.
333 * maxval_r16.c : Regenerated.
334 * maxval_r4.c : Regenerated.
335 * maxval_r8.c : Regenerated.
336 * minval_i16.c : Regenerated.
337 * minval_i4.c : Regenerated.
338 * minval_i8.c : Regenerated.
339 * minval_r10.c : Regenerated.
340 * minval_r16.c : Regenerated.
341 * minval_r4.c : Regenerated.
342 * minval_r8.c : Regenerated.
343 * sum_c10.c : Regenerated.
344 * sum_c16.c : Regenerated.
345 * sum_c4.c : Regenerated.
346 * sum_c8.c : Regenerated.
347 * sum_i16.c : Regenerated.
348 * sum_i4.c : Regenerated.
349 * sum_i8.c : Regenerated.
350 * sum_r10.c : Regenerated.
351 * sum_r16.c : Regenerated.
352 * sum_r4.c : Regenerated.
353 * sum_r8.c : Regenerated.
354 * product_c10.c : Regenerated.
355 * product_c16.c : Regenerated.
356 * product_c4.c : Regenerated.
357 * product_c8.c : Regenerated.
358 * product_i16.c : Regenerated.
359 * product_i4.c : Regenerated.
360 * product_i8.c : Regenerated.
361 * product_r10.c : Regenerated.
362 * product_r16.c : Regenerated.
363 * product_r4.c : Regenerated.
364 * product_r8.c : Regenerated.
366 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
369 * libgfortran.h: Add ERROR_DIRECT_EOR.
370 * runtime/error.c (translate_error): Add translation for new error.
371 * io/transfer.c (write_buf): Add check for EOR when mode is
374 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
377 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
378 modify the condition for updating it, to implement the F2003
379 requirement for all(mask).eq.false.
380 * libgfortran/m4/maxloc1.m4: The same.
381 * libgfortran/m4/iforeach.m4: The same.
382 * libgfortran/m4/minloc0.m4: The same.
383 * libgfortran/m4/maxloc0.m4: The same.
384 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
386 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
389 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
392 * io/file_pos (st_rewind): Flush always.
393 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
394 special files like /dev/null.
395 * io/transfer.c (st_write_done): Remove broken logic that
396 prevented calling fd_truncate.
398 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
401 * io/list_read.c (read_logical): Return the value if not in namelist
404 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
407 * runtime/memory.c: Adjust copyright years.
408 (allocate_array): New function.
409 (allocate64_array): New function.
410 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
412 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
415 * io/io.h: Add flag for reading from line_buffer.
416 * io/list_read.c (l_push_char): New function to save namelist
417 input when reading logicals.
418 (free_line): New function to free line_buffer memory.
419 (next_char): Added feature to read from line_buffer.
420 (read_logical): Use new functions to test for '=' after reading a
421 logical value, checking for possible variable name.
422 (namelist_read): Use free_line when all done.
424 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
427 * io/file_pos.c (st_backspace): Flush and truncate file
428 when in AFTER_ENDFILE condition.
429 * io/transfer.c (st_read_done): Remove flush, no longer needed.
431 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
434 * io/unix.c (fd_seek): Revert change from 25949.
438 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
440 * io/open.c (edit_modes): Correct abusive copy-pasting.
442 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
445 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
446 and imaginary parts separately.
447 * generated/dotprod_c4.c: Regenerated.
448 * generated/dotprod_c8.c: Regenerated.
449 * generated/dotprod_c10.c: Regenerated.
450 * generated/dotprod_c16.c: Regenerated.
452 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
455 * io/io.h: Add set function pointer to struct stream.
456 * io/unix.c (fd_seek): Only update offset, don't seek.
457 (fd_sset): New function.
458 (fd_read): Call lseek directly if necessary.
459 (fd_write): Likewise.
460 (fd_open): Set pointer to fd_sset.
461 (mem_set): New function.
462 (open_internal): Set pointer to mem_set.
463 * io/transfer.c (write_block_direct): Rename to write_buf, add
464 error return, non-pointer length argument.
465 (unformatted_write): Update to use write_buf.
466 (us_write): Simplify by using swrite instead of salloc_w.
467 (write_us_marker): New function.
468 (new_record_w): Use sset instead of memset, use write_us_marker,
469 simplify by using swrite instead of salloc_w.
471 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
474 * libgfortran.h: Add pedantic field to compile_options struct.
475 * io/write.c (calculate_G_format): Depending on the standard,
476 choose E or F format for list-directed output of 0.0.
477 * runtime/error.c (notify_std): Make warning and error dependent
479 * runtime/compile_options.c (set_std): Use new pedantic argument.
481 2006-02-07 Dale Ranta <dir@lanl.gov>
484 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
486 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
488 * intrinsics/c99_functions.c: Work around incompatible
489 declarations of cabs{,f,l} on pre-C99 IRIX systems.
491 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
494 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
495 environment variable.
496 (top level): Add defines, type and static variables for
497 GFORTRAN_CONVERT_UNIT handling.
498 (search_unit): New function.
499 (match_word): New function.
500 (match_integer): New function.
501 (next_token): New function.
502 (push_token): New function.
503 (mark_single): New function.
504 (mark_range): New funciton.
505 (do_parse): New function.
506 (init_unformatted): New function.
507 (get_unformatted_convert): New function.
508 * runtime/compile_options.c: Add set_convert().
509 * libgfortran.h: Add convert to compile_options_t.
510 * io/open.c (st_open): Call get_unformatted_convert to get
511 unit default; if CONVERT_NONE is returned, check for
512 the presence of a CONVERT specifier and use it.
513 As default, use compile_options.convert.
514 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
515 "nothing has been set".
516 (top level): Add prototype for get_unformatted_convert.
518 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
521 * io/write.c (write_real): Widen the default format for real(10)
524 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
527 * io/transfer.c (st_read_done): Flush buffers when read is done.
529 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
532 * io/transfer.c (us_read): Detect end of file condition from previous
533 operations and bail out (no need to pre-position).
535 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
538 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
539 skips so that TL works correctly when no bytes_used yet.
541 2006-01-16 Roger Sayle <roger@eyesopen.com>
543 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
544 the configure tests will be run with the same environment as
545 used to compile the libgfortran source code.
546 * configure: Regenerate.
548 2006-01-12 Roger Sayle <roger@eyesopen.com>
550 * intrinsics/c99_functions.c: Add function prototypes to avoid
551 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
552 work around a brain-dead libm by redirecting calls to cabs{,f,l}
553 to a local __gfc_cabs{,f,l}.
555 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
557 * configure.ac: Remove check for sys/mman.h.
558 * configure: Regenerated.
559 * Makefile.in: Regenerated.
560 * config.h.in: Regenerated.
561 * aclocal.m4: Regenerated.
563 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
566 * io/file_pos.c (unformatted_backspace): Assure the new file position
567 to seek is not less than zero.
568 (st_backspace): Set unit bytes_left to zero.
569 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
571 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
574 * configure.ac: Use GCC_HEADER_STDINT.
575 * libgfortran.h: Include gstdint.h.
576 * aclocal.m4: Regenerate.
577 * configure: Regenerate.
579 2006-01-01 Steven G. Kargl <kargls@comcast.net>
581 * ChangeLog: Split into years ...
582 * ChangeLog-2002: here.
583 * ChangeLog-2003: here.
584 * ChangeLog-2004: here.
585 * ChangeLog-2005: here.