1 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
4 * m4/matmul.m4: Correct the condition for the memset call,
5 and remove the unneeded call to size0.
6 * generated/matmul_r4.c: Regenerate.
7 * generated/matmul_r8.c: Regenerate.
8 * generated/matmul_r10.c: Regenerate.
9 * generated/matmul_r16.c: Regenerate.
10 * generated/matmul_c4.c: Regenerate.
11 * generated/matmul_c8.c: Regenerate.
12 * generated/matmul_c10.c: Regenerate.
13 * generated/matmul_c16.c: Regenerate.
14 * generated/matmul_i4.c: Regenerate.
15 * generated/matmul_i8.c: Regenerate.
16 * generated/matmul_i16.c: Regenerate.
18 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
21 * io/list_read.c (read_logical): Free line_buffer and free saved.
23 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
26 * io/transfer.c (formatted_transfer_scalar): Generate error if data
27 descriptors are exhausted.
28 * io/format.c (next_format0): Fix comment.
30 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
33 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
34 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
35 (free_internal_unit): New function to consolidate freeing memory.
36 (get_unit): Initialize internal_unit_desc to NULL when unit is
38 * io/unix.c (mem_close): Check for not NULL before freeing memory.
39 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
40 is preconnected and default record length is reached.
41 (read_block_direct): Ditto.
44 (data_transfer_init): Only flush if not internal unit.
45 (finalize_transfer): Ditto and delete code to free memory used by
47 (st_read_done): Use new function - free_internal_unit.
48 (st_write_done): Use new function - free_internal unit.
50 2006-04-22 Jakub Jelinek <jakub@redhat.com>
53 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
54 (i_reshape_c): Add generated/reshape_r16.c.
55 * Makefile.in: Regenerated.
56 * generated/transpose_r16.c: Generated new file.
57 * generated/redhape_r16.c: Generated new file.
59 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
62 * io/list_read.c (eat_line): New function.
63 (parse_repeat): Use new function and free_saved.
65 (read_integer): Use new function.
66 (parse_real): Use nml_bad_return and new function.
67 (read_complex): Use new function and free_saved.
70 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
73 * io/io.h: Add bit to identify associated unit as internal.
74 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
75 reflect the external unit functionality vs internal unit.
76 (get_internal_unit): New function to allocate and initialize an internal
78 (get_unit): Use get_internal_unit and get_external_unit.
79 (is_internal_unit): Revised to use new bit added in io.h.
80 * io/transfer.c (data_transfer_init): Fix line width.
81 (st_read_done): Free memory allocated for internal unit.
82 (st_write_done): Add test to only flush and truncate when not an
83 internal unit. Free memory allocated for internal unit.
85 2006-04-11 Jakub Jelinek <jakub@redhat.com>
87 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
89 (check_st_parameter_dt): New compile time assert.
91 2006-04-10 Jakub Jelinek <jakub@redhat.com>
94 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
95 (output_float): Increase buffer sizes for IEEE quad and IBM extended
97 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
99 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
102 * io/io.h: Revert change to pad size made on 2006-03-30.
103 Add comment explaining dependency with fortran/trans-io.c.
105 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
107 * io/write.c (output_float): Update condition to not error when
108 decimal precision in format specifier is zero.
110 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
112 * config/fpu-387.h: Use previously added SSE code in all
113 cases, as it really is the right thing to do.
115 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
118 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
119 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
120 (read_sf): Use size_used.
121 (read_block): Likewise.
122 (read_block_direct): Likewise.
123 (write_block): Likewise.
124 (write_buf): Likewise and eliminate erroneous FAILURE return.
125 (finalize_transfer): Assign value of size_used to *dtp->size.
127 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
130 * config/fpu-387.h: Add special case for handling of SSE
131 control bit on i386-darwin.
133 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
136 * runtime/memory.c (allocate_array): If stat is present and
137 the variable is already allocated, free the variable, do
138 the allocation and set stat.
139 (allocate_array_64): Likewise. Whitespace fix.
141 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
144 * io/file_pos.c (st_rewind): Clear read_bad flag.
146 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
149 * io/io.h: Add read_sf so it can be used by read_x.
150 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
151 break out rather than error on EOF or EOR conditions.
152 (read_block): Update call to read_sf.
153 (read_block_direct): Ditto.
154 * io/read.c (read_x): Use the modified read_sf instead of read_block.
156 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
159 * io/transfer.c (data_transfer_init): Set u_flags.convert
160 on an unopened unit if specified by environment variable
161 (via get_unformatted_convert) or by compile-time option.
163 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
166 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
167 * aclocal.m4: Regenerate using aclocal 1.9.3.
168 * Makefile.in: Regenerate using automake 1.9.3.
169 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
170 evaluate to rtype_kind, otherwise to rtype_code.
171 * generated/transpose_r10.c: Add.
172 * generated/reshape_r10.c: Add.
174 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
177 * libgfortran.h (compile_options_t): Add record_marker.
178 * runtime/compile_options.c (set_record_marker):
180 * io/open.c: If we have four-byte record markers, use
181 GFC_INTEGER_4_HUGE as default record length.
182 * io/file_pos.c (unformatted_backspace): Handle
183 different size record markers.
184 * io/transfer.c (us_read): Likewise.
185 (us_write): Likewise.
186 (next_record_r): Likewise.
187 (write_us_marker): Likewise.
188 (next_record_w): Likewise.
190 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
193 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
194 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
195 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
196 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
197 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
198 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
199 * m4/minval.m4: Likewise.
200 * m4/maxval.m4: Likewise.
201 * m4/product.m4: Likewise.
202 * m4/sum.m4: Likewise.
203 * minloc0_16_i16.c : Regenerated.
204 * minloc0_16_i4.c : Regenerated.
205 * minloc0_16_i8.c : Regenerated.
206 * minloc0_16_r10.c : Regenerated.
207 * minloc0_16_r16.c : Regenerated.
208 * minloc0_16_r4.c : Regenerated.
209 * minloc0_16_r8.c : Regenerated.
210 * minloc0_4_i16.c : Regenerated.
211 * minloc0_4_i4.c : Regenerated.
212 * minloc0_4_i8.c : Regenerated.
213 * minloc0_4_r10.c : Regenerated.
214 * minloc0_4_r16.c : Regenerated.
215 * minloc0_4_r4.c : Regenerated.
216 * minloc0_4_r8.c : Regenerated.
217 * minloc0_8_i16.c : Regenerated.
218 * minloc0_8_i4.c : Regenerated.
219 * minloc0_8_i8.c : Regenerated.
220 * minloc0_8_r10.c : Regenerated.
221 * minloc0_8_r16.c : Regenerated.
222 * minloc0_8_r4.c : Regenerated.
223 * minloc0_8_r8.c : Regenerated.
224 * minloc1_16_i16.c : Regenerated.
225 * minloc1_16_i4.c : Regenerated.
226 * minloc1_16_i8.c : Regenerated.
227 * minloc1_16_r10.c : Regenerated.
228 * minloc1_16_r16.c : Regenerated.
229 * minloc1_16_r4.c : Regenerated.
230 * minloc1_16_r8.c : Regenerated.
231 * minloc1_4_i16.c : Regenerated.
232 * minloc1_4_i4.c : Regenerated.
233 * minloc1_4_i8.c : Regenerated.
234 * minloc1_4_r10.c : Regenerated.
235 * minloc1_4_r16.c : Regenerated.
236 * minloc1_4_r4.c : Regenerated.
237 * minloc1_4_r8.c : Regenerated.
238 * minloc1_8_i16.c : Regenerated.
239 * minloc1_8_i4.c : Regenerated.
240 * minloc1_8_i8.c : Regenerated.
241 * minloc1_8_r10.c : Regenerated.
242 * minloc1_8_r16.c : Regenerated.
243 * minloc1_8_r4.c : Regenerated.
244 * minloc1_8_r8.c : Regenerated.
245 * maxloc0_16_i16.c : Regenerated.
246 * maxloc0_16_i4.c : Regenerated.
247 * maxloc0_16_i8.c : Regenerated.
248 * maxloc0_16_r10.c : Regenerated.
249 * maxloc0_16_r16.c : Regenerated.
250 * maxloc0_16_r4.c : Regenerated.
251 * maxloc0_16_r8.c : Regenerated.
252 * maxloc0_4_i16.c : Regenerated.
253 * maxloc0_4_i4.c : Regenerated.
254 * maxloc0_4_i8.c : Regenerated.
255 * maxloc0_4_r10.c : Regenerated.
256 * maxloc0_4_r16.c : Regenerated.
257 * maxloc0_4_r4.c : Regenerated.
258 * maxloc0_4_r8.c : Regenerated.
259 * maxloc0_8_i16.c : Regenerated.
260 * maxloc0_8_i4.c : Regenerated.
261 * maxloc0_8_i8.c : Regenerated.
262 * maxloc0_8_r10.c : Regenerated.
263 * maxloc0_8_r16.c : Regenerated.
264 * maxloc0_8_r4.c : Regenerated.
265 * maxloc0_8_r8.c : Regenerated.
266 * maxloc1_16_i16.c : Regenerated.
267 * maxloc1_16_i4.c : Regenerated.
268 * maxloc1_16_i8.c : Regenerated.
269 * maxloc1_16_r10.c : Regenerated.
270 * maxloc1_16_r16.c : Regenerated.
271 * maxloc1_16_r4.c : Regenerated.
272 * maxloc1_16_r8.c : Regenerated.
273 * maxloc1_4_i16.c : Regenerated.
274 * maxloc1_4_i4.c : Regenerated.
275 * maxloc1_4_i8.c : Regenerated.
276 * maxloc1_4_r10.c : Regenerated.
277 * maxloc1_4_r16.c : Regenerated.
278 * maxloc1_4_r4.c : Regenerated.
279 * maxloc1_4_r8.c : Regenerated.
280 * maxloc1_8_i16.c : Regenerated.
281 * maxloc1_8_i4.c : Regenerated.
282 * maxloc1_8_i8.c : Regenerated.
283 * maxloc1_8_r10.c : Regenerated.
284 * maxloc1_8_r16.c : Regenerated.
285 * maxloc1_8_r4.c : Regenerated.
286 * maxloc1_8_r8.c : Regenerated.
287 * maxval_i16.c : Regenerated.
288 * maxval_i4.c : Regenerated.
289 * maxval_i8.c : Regenerated.
290 * maxval_r10.c : Regenerated.
291 * maxval_r16.c : Regenerated.
292 * maxval_r4.c : Regenerated.
293 * maxval_r8.c : Regenerated.
294 * minval_i16.c : Regenerated.
295 * minval_i4.c : Regenerated.
296 * minval_i8.c : Regenerated.
297 * minval_r10.c : Regenerated.
298 * minval_r16.c : Regenerated.
299 * minval_r4.c : Regenerated.
300 * minval_r8.c : Regenerated.
301 * sum_c10.c : Regenerated.
302 * sum_c16.c : Regenerated.
303 * sum_c4.c : Regenerated.
304 * sum_c8.c : Regenerated.
305 * sum_i16.c : Regenerated.
306 * sum_i4.c : Regenerated.
307 * sum_i8.c : Regenerated.
308 * sum_r10.c : Regenerated.
309 * sum_r16.c : Regenerated.
310 * sum_r4.c : Regenerated.
311 * sum_r8.c : Regenerated.
312 * product_c10.c : Regenerated.
313 * product_c16.c : Regenerated.
314 * product_c4.c : Regenerated.
315 * product_c8.c : Regenerated.
316 * product_i16.c : Regenerated.
317 * product_i4.c : Regenerated.
318 * product_i8.c : Regenerated.
319 * product_r10.c : Regenerated.
320 * product_r16.c : Regenerated.
321 * product_r4.c : Regenerated.
322 * product_r8.c : Regenerated.
324 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
327 * libgfortran.h: Add ERROR_DIRECT_EOR.
328 * runtime/error.c (translate_error): Add translation for new error.
329 * io/transfer.c (write_buf): Add check for EOR when mode is
332 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
335 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
336 modify the condition for updating it, to implement the F2003
337 requirement for all(mask).eq.false.
338 * libgfortran/m4/maxloc1.m4: The same.
339 * libgfortran/m4/iforeach.m4: The same.
340 * libgfortran/m4/minloc0.m4: The same.
341 * libgfortran/m4/maxloc0.m4: The same.
342 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
344 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
347 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
350 * io/file_pos (st_rewind): Flush always.
351 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
352 special files like /dev/null.
353 * io/transfer.c (st_write_done): Remove broken logic that
354 prevented calling fd_truncate.
356 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
359 * io/list_read.c (read_logical): Return the value if not in namelist
362 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
365 * runtime/memory.c: Adjust copyright years.
366 (allocate_array): New function.
367 (allocate64_array): New function.
368 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
370 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
373 * io/io.h: Add flag for reading from line_buffer.
374 * io/list_read.c (l_push_char): New function to save namelist
375 input when reading logicals.
376 (free_line): New function to free line_buffer memory.
377 (next_char): Added feature to read from line_buffer.
378 (read_logical): Use new functions to test for '=' after reading a
379 logical value, checking for possible variable name.
380 (namelist_read): Use free_line when all done.
382 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
385 * io/file_pos.c (st_backspace): Flush and truncate file
386 when in AFTER_ENDFILE condition.
387 * io/transfer.c (st_read_done): Remove flush, no longer needed.
389 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
392 * io/unix.c (fd_seek): Revert change from 25949.
396 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
398 * io/open.c (edit_modes): Correct abusive copy-pasting.
400 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
403 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
404 and imaginary parts separately.
405 * generated/dotprod_c4.c: Regenerated.
406 * generated/dotprod_c8.c: Regenerated.
407 * generated/dotprod_c10.c: Regenerated.
408 * generated/dotprod_c16.c: Regenerated.
410 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
413 * io/io.h: Add set function pointer to struct stream.
414 * io/unix.c (fd_seek): Only update offset, don't seek.
415 (fd_sset): New function.
416 (fd_read): Call lseek directly if necessary.
417 (fd_write): Likewise.
418 (fd_open): Set pointer to fd_sset.
419 (mem_set): New function.
420 (open_internal): Set pointer to mem_set.
421 * io/transfer.c (write_block_direct): Rename to write_buf, add
422 error return, non-pointer length argument.
423 (unformatted_write): Update to use write_buf.
424 (us_write): Simplify by using swrite instead of salloc_w.
425 (write_us_marker): New function.
426 (new_record_w): Use sset instead of memset, use write_us_marker,
427 simplify by using swrite instead of salloc_w.
429 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
432 * libgfortran.h: Add pedantic field to compile_options struct.
433 * io/write.c (calculate_G_format): Depending on the standard,
434 choose E or F format for list-directed output of 0.0.
435 * runtime/error.c (notify_std): Make warning and error dependent
437 * runtime/compile_options.c (set_std): Use new pedantic argument.
439 2006-02-07 Dale Ranta <dir@lanl.gov>
442 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
444 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
446 * intrinsics/c99_functions.c: Work around incompatible
447 declarations of cabs{,f,l} on pre-C99 IRIX systems.
449 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
452 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
453 environment variable.
454 (top level): Add defines, type and static variables for
455 GFORTRAN_CONVERT_UNIT handling.
456 (search_unit): New function.
457 (match_word): New function.
458 (match_integer): New function.
459 (next_token): New function.
460 (push_token): New function.
461 (mark_single): New function.
462 (mark_range): New funciton.
463 (do_parse): New function.
464 (init_unformatted): New function.
465 (get_unformatted_convert): New function.
466 * runtime/compile_options.c: Add set_convert().
467 * libgfortran.h: Add convert to compile_options_t.
468 * io/open.c (st_open): Call get_unformatted_convert to get
469 unit default; if CONVERT_NONE is returned, check for
470 the presence of a CONVERT specifier and use it.
471 As default, use compile_options.convert.
472 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
473 "nothing has been set".
474 (top level): Add prototype for get_unformatted_convert.
476 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
479 * io/write.c (write_real): Widen the default format for real(10)
482 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
485 * io/transfer.c (st_read_done): Flush buffers when read is done.
487 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
490 * io/transfer.c (us_read): Detect end of file condition from previous
491 operations and bail out (no need to pre-position).
493 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
496 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
497 skips so that TL works correctly when no bytes_used yet.
499 2006-01-16 Roger Sayle <roger@eyesopen.com>
501 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
502 the configure tests will be run with the same environment as
503 used to compile the libgfortran source code.
504 * configure: Regenerate.
506 2006-01-12 Roger Sayle <roger@eyesopen.com>
508 * intrinsics/c99_functions.c: Add function prototypes to avoid
509 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
510 work around a brain-dead libm by redirecting calls to cabs{,f,l}
511 to a local __gfc_cabs{,f,l}.
513 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
515 * configure.ac: Remove check for sys/mman.h.
516 * configure: Regenerated.
517 * Makefile.in: Regenerated.
518 * config.h.in: Regenerated.
519 * aclocal.m4: Regenerated.
521 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
524 * io/file_pos.c (unformatted_backspace): Assure the new file position
525 to seek is not less than zero.
526 (st_backspace): Set unit bytes_left to zero.
527 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
529 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
532 * configure.ac: Use GCC_HEADER_STDINT.
533 * libgfortran.h: Include gstdint.h.
534 * aclocal.m4: Regenerate.
535 * configure: Regenerate.
537 2006-01-01 Steven G. Kargl <kargls@comcast.net>
539 * ChangeLog: Split into years ...
540 * ChangeLog-2002: here.
541 * ChangeLog-2003: here.
542 * ChangeLog-2004: here.
543 * ChangeLog-2005: here.