1 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
4 * Makefile.am: Really commit.
5 * Makefile.in: Really commit.
7 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
10 * Makefile.am: Add generated/reshape_c4.c and
11 generated/reshape_c8.c.
12 * Makefile.in: Regenerated.
13 * m4/iparm.m4: Define rtype_ccode to be c4 or c8 for
14 complex types, 4 or 8 otherwise.
15 * m4/reshape.m4: Use rtype_ccode instead of rtype_kind
17 * generated/reshape_c4.c: New file.
18 * generated/reshape_c8.c: New file.
20 2005-05-16 Andreas Jaeger <aj@suse.de>
22 * configure.ac: Add additional warning flags.
23 * configure: Regenerate.
25 * io/write.c (calculate_G_format): Remove unused parameter.
26 (output_float): Remove unused parameter.
27 (write_float): Change callers.
28 (nml_write_obj): Avoid signed warning.
29 Make variable const to support -Wwrite-strings.
31 * io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
32 mem_truncate): Mark argument as unused.
34 * io/unit.c (get_unit): Mark argument as unused.
35 (init_units): Avoid warning about signed comparision.
37 * io/transfer.c (next_record_r): Remove unused parameter.
38 (next_record_w): Remove unused parameter.
39 (next_record): Change callers.
40 (iolength_transfer): Mark arguments as unused.
42 * io/open.c: Add initializer.
44 * io/list_read.c (read_character): Mark argument as unused.
45 (nml_match_name): Add const to make compile with -Wwrite-strings.
47 * io/format.c: Add initializer.
49 2005-05-15 Andreas Jaeger <aj@suse.de>
51 * m4/eoshift1.m4: Initialize variables to avoid warnings.
52 * m4/eoshift3.m4: Initialize variables to avoid warnings.
53 * generated/eoshift1_4.c, generated/eoshift1_8.c,
54 generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerated.
56 * intrinsics/spread_generic.c (spread): Initialize variables to
59 * intrinsics/eoshift0.c (eoshift0): Initialize variables to avoid
61 * intrinsics/eoshift2.c (eoshift2): Initialize variables to avoid
64 * io/list_read.c (nml_get_obj_data): Initialize variables to avoid
67 * intrinsics/pack_generic.c (pack): Remove unneeded calculation.
69 * m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
70 pointer cast to avoid warning.
71 * generated/matmul_l4.c: Regenerated.
72 * generated/matmul_l8.c: Regenerated.
74 * Makefile.am: Remove AM_CFLAGS here.
75 * configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
76 are set. Set additionally -Wstrict-prototypes for CFLAGS.
77 * Makefile.in: Regenerated.
78 * aclocal.m4: Regenerated.
79 * configure: Regenerated.
81 * intrinsics/system_clock.c (system_clock_4, system_clock_8): Add
82 missing returns, reformat a bit.
84 * io/write.c (nml_write_obj): Use %d again - and cast to int,
85 st_sprintf does not handle %ld.
87 * io/unit.c (is_internal_unit): Add void as parameter list.
89 * io/transfer.c: Move prototype declarations before the functions.
91 * runtime/normalize.c (almostone_r4, almostone_r8): Fix parameter
94 * intrinsics/random.c (KISS_DEFAULT_SEED): Remove extra semicolon.
96 * io/transfer.c: Do not use empty initializers for global objects.
97 Add missing initializers.
99 * io/lock.c: Do not use empty initializers for global objects.
101 * io/close.c: Add missing initializers.
103 * runtime/environ.c: Add missing initializers. Do not use empty
104 initializers for global object.
105 (init_string): Mark argument as unused.
107 * runtime/main.c (cleanup): Fix parameter list.
109 * io/io.h: Fix parameter lists.
111 * m4/transpose.m4, m4/matmul.m4: Fix pointer cast to avoid
114 * generated/transpose_c4.c, generated/transpose_c8.c,
115 generated/transpose_i4.c, generated/transpose_i8.c,
116 generated/matmul_c4.c, generated/matmul_c8.c,
117 generated/matmul_i4.c, generated/matmul_i8.c,
118 generated/matmul_r4.c, generated/matmul_r8.c: Regenerated.
120 * io/write.c (nml_write_obj): Fix 64-bit problem.
122 * io/list_read.c (nml_get_obj_data): Add missing braces around
123 initializer to avoid warnings.
125 * intrinsics/etime.c (etime_sub): Remove unused variable.
127 * intrinsics/chdir.c, intrinsics/getlog.c, intrinsics/link.c,
128 intrinsics/symlnk.c, intrinsics/perror.c: Include <string.h> for
131 * runtime/string.c (compare0): Remove unused variable.
132 * io/unit.c (init_units): Remove unused variables.
133 * intrinsics/getcwd.c (getcwd_i4_sub): Remove unused variable.
134 * intrinsics/unlink.c (unlink_i4_sub): Remove unused variable.
135 * intrinsics/stat.c (stat_i4_sub, fstat_i8_sub, fstat_i4_sub,
136 stat_i8_sub): Remove unused variable.
138 2005-05-12 Thomas Koenig <Thomas.Koenig@online.de>
141 * runtime/memory.c: Don't define GFC_CLEAR_MEMORY (it's a
143 * io/open.c (new_unit): Zero freshly allocated memory for
145 * io/unit.c (init_units): Zero freshly allocated memory for
146 STDIN, STDOUT and STDERR.
147 * io/unix.c (open_internal): Zero freshly allocated memory
149 (fd_to_stream): Likewise.
151 2005-05-11 Bud Davis <bdavis@gfortran.org>
154 * io/unix.c (fd_truncate): update positions when ftruncate
155 fails (like writing to /dev/null).
157 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
160 * open.c (new_unit): Take care of the case where POSITION_APPEND
161 is specified (sseek to the end, and set u>-endfile).
163 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
166 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
168 * Makefile.in: Regenerate.
169 * intrinsics/f2c_specific.F90: New file.
171 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
174 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
175 we don't we to mmap this stream. Use fd_open instead of mmap_open
177 (open_external): Call fd_to_stream with avoid_mmap = 0.
178 (input_stream): Call fd_to_stream with avoid_mmap = 1.
179 (output_stream): Likewise.
180 (error_stream): Likewise.
182 2005-05-09 Mike Stump <mrs@apple.com>
184 * configure: Regenerate.
186 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
189 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
190 non-blank characters of a real number.
192 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
195 * m4/cshift1.m4: Change dimension of auxiliary arrays from
196 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
197 * m4/eoshift1.m4: Likewise.
198 * m4/eoshift3.m4: Likewise.
199 * m4/ifunction.m4: Likewise.
200 * m4/in_pack.m4: Likewise.
201 * m4/in_unpack.m4: Likewise.
202 * intrinsics/cshift0.c: Likewise.
203 * intrinsics/eoshift0.c: Likewise.
204 * intrinsics/eoshift2.c: Likewise.
205 * intrinsics/random.c: Likewise.
206 * intrinsics/spread_generic.c: Likewise.
207 * intrinsics/stat.c: Likewise.
208 * generated/all_l4.c: Regenerated.
209 * generated/all_l8.c: Regenerated.
210 * generated/any_l4.c: Regenerated.
211 * generated/any_l8.c: Regenerated.
212 * generated/count_4_l4.c: Regenerated.
213 * generated/count_4_l8.c: Regenerated.
214 * generated/count_8_l4.c: Regenerated.
215 * generated/count_8_l8.c: Regenerated.
216 * generated/cshift1_4.c: Regenerated.
217 * generated/cshift1_8.c: Regenerated.
218 * generated/eoshift1_4.c: Regenerated.
219 * generated/eoshift1_8.c: Regenerated.
220 * generated/eoshift3_4.c: Regenerated.
221 * generated/eoshift3_8.c: Regenerated.
222 * generated/in_pack_i4.c: Regenerated.
223 * generated/in_pack_i8.c: Regenerated.
224 * generated/in_unpack_i4.c: Regenerated.
225 * generated/in_unpack_i8.c: Regenerated.
226 * generated/maxloc0_4_i4.c: Regenerated.
227 * generated/maxloc0_4_i8.c: Regenerated.
228 * generated/maxloc0_4_r4.c: Regenerated.
229 * generated/maxloc0_4_r8.c: Regenerated.
230 * generated/maxloc0_8_i4.c: Regenerated.
231 * generated/maxloc0_8_i8.c: Regenerated.
232 * generated/maxloc0_8_r4.c: Regenerated.
233 * generated/maxloc0_8_r8.c: Regenerated.
234 * generated/maxloc1_4_i4.c: Regenerated.
235 * generated/maxloc1_4_i8.c: Regenerated.
236 * generated/maxloc1_4_r4.c: Regenerated.
237 * generated/maxloc1_4_r8.c: Regenerated.
238 * generated/maxloc1_8_i4.c: Regenerated.
239 * generated/maxloc1_8_i8.c: Regenerated.
240 * generated/maxloc1_8_r4.c: Regenerated.
241 * generated/maxloc1_8_r8.c: Regenerated.
242 * generated/maxval_i4.c: Regenerated.
243 * generated/maxval_i8.c: Regenerated.
244 * generated/maxval_r4.c: Regenerated.
245 * generated/maxval_r8.c: Regenerated.
246 * generated/minloc0_4_i4.c: Regenerated.
247 * generated/minloc0_4_i8.c: Regenerated.
248 * generated/minloc0_4_r4.c: Regenerated.
249 * generated/minloc0_4_r8.c: Regenerated.
250 * generated/minloc0_8_i4.c: Regenerated.
251 * generated/minloc0_8_i8.c: Regenerated.
252 * generated/minloc0_8_r4.c: Regenerated.
253 * generated/minloc0_8_r8.c: Regenerated.
254 * generated/minloc1_4_i4.c: Regenerated.
255 * generated/minloc1_4_i8.c: Regenerated.
256 * generated/minloc1_4_r4.c: Regenerated.
257 * generated/minloc1_4_r8.c: Regenerated.
258 * generated/minloc1_8_i4.c: Regenerated.
259 * generated/minloc1_8_i8.c: Regenerated.
260 * generated/minloc1_8_r4.c: Regenerated.
261 * generated/minloc1_8_r8.c: Regenerated.
262 * generated/minval_i4.c: Regenerated.
263 * generated/minval_i8.c: Regenerated.
264 * generated/minval_r4.c: Regenerated.
265 * generated/minval_r8.c: Regenerated.
266 * generated/product_c4.c: Regenerated.
267 * generated/product_c8.c: Regenerated.
268 * generated/product_i4.c: Regenerated.
269 * generated/product_i8.c: Regenerated.
270 * generated/product_r4.c: Regenerated.
271 * generated/product_r8.c: Regenerated.
272 * generated/sum_c4.c: Regenerated.
273 * generated/sum_c8.c: Regenerated.
274 * generated/sum_i4.c: Regenerated.
275 * generated/sum_i8.c: Regenerated.
276 * generated/sum_r4.c: Regenerated.
277 * generated/sum_r8.c: Regenerated.
279 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
282 libgfortran.h: Change typedef of index_type from size_t
285 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
288 * generated/matmul_r8.c: Remove incorrect assertions.
289 * generated/matmul_c4.c: Regenerate
290 * generated/matmul_c8.c: Regenerate
291 * generated/matmul_i4.c: Regenerate
292 * generated/matmul_i8.c: Regenerate
293 * generated/matmul_r4.c: Regenerate
294 * generated/matmul_r8.c: Regenerate
296 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
298 * configure.ac: Check for ftruncate and chsize.
299 * io/unix.c (fd_truncate): Provide chsize as alternative to
301 * config.h.in: Regenerate.
302 * configure: Regenerate.
304 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
306 * intrinsics/rename.c: Add missing #includes.
308 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
310 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
312 2005-04-26 David Edelsohn <edelsohn@gnu.org>
315 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
316 from WRITING to READING.
318 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
319 Jerry DeLisle <jvdelisle@verizon.net>
321 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
322 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
323 call for ext_name. These fix the bug reported by Jerry DeLisle to
324 the fortran list and are based on his suggested fix.
326 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
331 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
332 variables, to be used in calculation of return array sizes.
333 Populate return array descriptor if ret->data is NULL.
334 Fix condition for early return (it used to test something
335 undefined if order was used).
336 Remove duplicate check wether pad is used.
337 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
338 Fix a few places where the wrong variables were set.
339 * generated/reshape_i4.c: Regenerated.
340 * generated/reshape_i8.c: Regenerated.
342 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
344 * io/list_read.c (nml_touch_nodes, nml_read_obj,
345 nml_get_obj_data): Fix memory leaks in code for derived types.
347 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
350 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
351 NULL when setting ioparm.sequential.
353 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
356 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
357 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
359 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
360 * generated/reshape_i4.c: Regenerated.
361 * generated/reshape_i8.c: Regenerated.
363 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
365 * io/list_read.c (eat_separator): at_eol = 1 replaced
366 (zapped at some time?).
368 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
377 * io/io.h (nml_ls): Declare.
378 (namelist_info): Modify for arrays.
379 * io/list_read.c (namelist_read): Reduced to call to new functions.
380 (match_namelist_name): Simplified.
381 (nml_query): Handles stdin queries ? and =?. New function.
382 (nml_get_obj_data): Parses object name. New function.
383 (touch_nml_nodes): Marks objects for read. New function.
384 (untouch_nml_nodes): Resets objects. New function.
385 (parse_qualifier): Parses and checks qualifiers. New function
386 (nml_read_object): Reads and stores object data. New function.
387 (eat_separator): No new_record on '/' in namelist.
388 (finish_separator): No new_record on '/' in namelist.
389 (read_logical): Error return for namelist.
390 (read_integer): Error return for namelist.
391 (read_complex): Error return for namelist.
392 (read_real): Error return for namelist.
393 * io/lock.c (library_end): Free extended namelist_info types.
394 * io/transfer.c (st_set_nml_var): Modified for arrays.
395 (st_set_nml_var_dim): Dimension descriptors. New function.
396 * io/write.c (namelist_write): Reduced to call to new functions.
397 (nml_write_obj): Writes output for object. New function.
398 (write_integer): Suppress leading blanks for repeat counts.
399 (write_int): Suppress leading blanks for repeat counts.
400 (write_float): Suppress leading blanks for repeat counts.
401 (output_float): Suppress leading blanks for repeat counts.
403 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
406 * intrinsics/spread_generic.c (spread): Remove const from
407 return array descriptor.
408 New variables: rrank (rank of return array), rs (for
409 calculating the size of the return array), srank (rank
410 of the source array).
411 Generate runtime error if the dim= argument is larger than
412 the rank of the return array.
413 Generate runtime error if the needed rank of the return
414 array is larger than 7.
415 If ret->data is null, populate the return array descriptor
416 and initialize the variables for the actual operation.
417 Otherwise, set ret->dim[0].stride to one if it is zero.
418 Change second, independent use of variable dim to srank.
420 2005-04-12 Mike Stump <mrs@apple.com>
422 * configure: Regenerate.
424 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
427 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
428 that setting correct strides is a front end job.
429 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
430 a lowest stride of 0, adjust to 1.
431 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
432 that setting correct strides is a front end job.
433 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
434 a lowest stride of 0, adjust to 1.
435 * maxloc0_4_i4.c: Regenerated
436 * maxloc0_4_i8.c: Regenerated
437 * maxloc0_4_r4.c: Regenerated
438 * maxloc0_4_r8.c: Regenerated
439 * maxloc0_8_i4.c: Regenerated
440 * maxloc0_8_i8.c: Regenerated
441 * maxloc0_8_r4.c: Regenerated
442 * maxloc0_8_r8.c: Regenerated
443 * maxloc1_4_i4.c: Regenerated
444 * maxloc1_4_i8.c: Regenerated
445 * maxloc1_4_r4.c: Regenerated
446 * maxloc1_4_r8.c: Regenerated
447 * maxloc1_8_i4.c: Regenerated
448 * maxloc1_8_i8.c: Regenerated
449 * maxloc1_8_r4.c: Regenerated
450 * maxloc1_8_r8.c: Regenerated
451 * maxval_i4.c: Regenerated
452 * maxval_i8.c: Regenerated
453 * maxval_r4.c: Regenerated
454 * maxval_r8.c: Regenerated
455 * minloc0_4_i4.c: Regenerated
456 * minloc0_4_i8.c: Regenerated
457 * minloc0_4_r4.c: Regenerated
458 * minloc0_4_r8.c: Regenerated
459 * minloc0_8_i4.c: Regenerated
460 * minloc0_8_i8.c: Regenerated
461 * minloc0_8_r4.c: Regenerated
462 * minloc0_8_r8.c: Regenerated
463 * minloc1_4_i4.c: Regenerated
464 * minloc1_4_i8.c: Regenerated
465 * minloc1_4_r4.c: Regenerated
466 * minloc1_4_r8.c: Regenerated
467 * minloc1_8_i4.c: Regenerated
468 * minloc1_8_i8.c: Regenerated
469 * minloc1_8_r4.c: Regenerated
470 * minloc1_8_r8.c: Regenerated
471 * minval_i4.c: Regenerated
472 * minval_i8.c: Regenerated
473 * minval_r4.c: Regenerated
474 * minval_r8.c: Regenerated
475 * product_c4.c: Regenerated
476 * product_c8.c: Regenerated
477 * product_i4.c: Regenerated
478 * product_i8.c: Regenerated
479 * product_r4.c: Regenerated
480 * product_r8.c: Regenerated
481 * sum_c4.c: Regenerated
482 * sum_c8.c: Regenerated
483 * sum_i4.c: Regenerated
484 * sum_i8.c: Regenerated
485 * sum_r4.c: Regenerated
486 * sum_r8.c: Regenerated
488 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
491 * runtime/environ.c (init_unsigned_integer): Function for
492 environment variables we want to be positive.
493 (init_integer): Function to allow negative environment
494 variables (e.g. for GFORTRAN_STDIN_UNIT).
496 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
506 * io/transfer.c (top level): eor_condition: New static variable.
507 (read_sf): Remove unnecessary zeroing of buffer (there is enough
508 information in its length).
509 Return a string of length 0 (to be padded by caller) if EOR was
511 Remove erroneous special casing of EOR for standard input.
512 Set eor_condition for non-advancing I/O if an end of line was
514 Increment ioparm.size if necessary.
515 (formatted_transfer): Skip the function if there is an EOR condition.
516 (data_transfer_init): Initialize eor_condition to zero (false).
517 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
518 (finalize_transfer): If there is an EOR condition, raise the error.
520 2005-04-09 Bud Davis <bdavis@gfortran.org>
521 Steven G. Kargl <kargls@comcast.net>
524 * io/transfer.c (data_transfer_init): truncate an existing
525 file on the first write.
527 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
531 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
532 If retarray->data is NULL (i.e. the front end does not
533 know the rank and dimenson of the array), fill in its
534 properties and allocate memory.
535 Change the assertions about rank and dimension of retarray into
536 runtime errors and only check them for retarray->data != NULL.
537 Do the same for correcting the stride from 0 to 1 in retarray.
538 (`m'name`'rtype_qual`_'atype_code): Likewise.
539 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
540 Change assertion about rank of array to runtime error.
541 (`m'name`'rtype_qual`_'atype_code): Likewise.
542 * generated/all_l4.c: Regenerated.
543 * generated/all_l8.c: Regenerated.
544 * generated/any_l4.c: Regenerated.
545 * generated/any_l8.c: Regenerated.
546 * generated/count_4_l4.c: Regenerated.
547 * generated/count_4_l8.c: Regenerated.
548 * generated/count_8_l4.c: Regenerated.
549 * generated/count_8_l8.c: Regenerated.
550 * generated/maxloc0_4_i4.c: Regenerated.
551 * generated/maxloc0_4_i8.c: Regenerated.
552 * generated/maxloc0_4_r4.c: Regenerated.
553 * generated/maxloc0_4_r8.c: Regenerated.
554 * generated/maxloc0_8_i4.c: Regenerated.
555 * generated/maxloc0_8_i8.c: Regenerated.
556 * generated/maxloc0_8_r4.c: Regenerated.
557 * generated/maxloc0_8_r8.c: Regenerated.
558 * generated/maxloc1_4_i4.c: Regenerated.
559 * generated/maxloc1_4_i8.c: Regenerated.
560 * generated/maxloc1_4_r4.c: Regenerated.
561 * generated/maxloc1_4_r8.c: Regenerated.
562 * generated/maxloc1_8_i4.c: Regenerated.
563 * generated/maxloc1_8_i8.c: Regenerated.
564 * generated/maxloc1_8_r4.c: Regenerated.
565 * generated/maxloc1_8_r8.c: Regenerated.
566 * generated/maxval_i4.c: Regenerated.
567 * generated/maxval_i8.c: Regenerated.
568 * generated/maxval_r4.c: Regenerated.
569 * generated/maxval_r8.c: Regenerated.
570 * generated/minloc0_4_i4.c: Regenerated.
571 * generated/minloc0_4_i8.c: Regenerated.
572 * generated/minloc0_4_r4.c: Regenerated.
573 * generated/minloc0_4_r8.c: Regenerated.
574 * generated/minloc0_8_i4.c: Regenerated.
575 * generated/minloc0_8_i8.c: Regenerated.
576 * generated/minloc0_8_r4.c: Regenerated.
577 * generated/minloc0_8_r8.c: Regenerated.
578 * generated/minloc1_4_i4.c: Regenerated.
579 * generated/minloc1_4_i8.c: Regenerated.
580 * generated/minloc1_4_r4.c: Regenerated.
581 * generated/minloc1_4_r8.c: Regenerated.
582 * generated/minloc1_8_i4.c: Regenerated.
583 * generated/minloc1_8_i8.c: Regenerated.
584 * generated/minloc1_8_r4.c: Regenerated.
585 * generated/minloc1_8_r8.c: Regenerated.
586 * generated/minval_i4.c: Regenerated.
587 * generated/minval_i8.c: Regenerated.
588 * generated/minval_r4.c: Regenerated.
589 * generated/minval_r8.c: Regenerated.
590 * generated/product_c4.c: Regenerated.
591 * generated/product_c8.c: Regenerated.
592 * generated/product_i4.c: Regenerated.
593 * generated/product_i8.c: Regenerated.
594 * generated/product_r4.c: Regenerated.
595 * generated/product_r8.c: Regenerated.
596 * generated/sum_c4.c: Regenerated.
597 * generated/sum_c8.c: Regenerated.
598 * generated/sum_i4.c: Regenerated.
599 * generated/sum_i8.c: Regenerated.
600 * generated/sum_r4.c: Regenerated.
601 * generated/sum_r8.c: Regenerated.
603 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
606 * runtime/string.c (compare0): Use fstrlen() to
607 strip trailing blanks from option string.
609 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
612 * format.c (parse_format_list): Allow an optional comma
615 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
617 * io/backspace.c (unformatted_backspace): Do not dereference
618 the pointer to the stream.
620 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
623 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
624 "-Wl,-single_module".
625 * configure: Regenerate.
626 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
627 * Makefile.in: Regenerate.
629 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
632 * write.c (write_float): A G edit descriptor may locally change
633 the scale factor, but it needs to be restored afterwards.
635 2005-04-03 Dale Ranta <dir@lanl.gov>
636 Francois-Xavier Coudert <coudert@clipper.ens.fr>
642 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
643 (st_backspace): When in WRITING mode, we flush and falling back
644 into READING mode. In all cases, correctly position the stream.
646 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
649 * io/inquire.c (inquire_via_unit): Non-opened units should still be
650 reported by an INQUIRE statement as existing.
651 * io/transfer.c (data_transfer_init): Never accept negative units.
653 2005-03-29 Dale Ranta <dir@lanl.gov>
654 Francois-Xavier Coudert <coudert@clipper.ens.fr>
657 * io/open.c (st_open): call library_end() before returning even if
660 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
663 * list_read.c (next_char, eat_separator, finish_separator, read_real)
664 (namelist_read): Add support for '\r' as well as '\n' as EOL
668 * list_read.c (read_sf): Add a '\r' in a test to support DOS
669 line-endings when line length is exceeded.
671 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
674 * io/format.c (parse_format_list): format node for colon edit
675 descriptor needs a repeat counter set to 1.
677 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
679 * config.h.in: Regenerate.
681 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
684 * write.c (output_float): Handling the "F0.d" format similarly as
685 commercial compilers.
687 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
689 * Makefile.am: Added new files.
690 * Makefile.in: Regenerate.
691 * aclocal.m4: Regenerate.
692 * configure.ac: add checks for signal.h headers file, as well as
693 following functions: chdir, strerror, getlogin, gethostname, kill,
694 link, symlink, perror, sleep, time.
695 * configure: Regenerate.
696 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
697 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
698 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
699 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
700 implementend g77 intrinsics.
702 2005-03-21 Zack Weinberg <zack@codesourcery.com>
704 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
705 In all substitutions, leave gcc_version to be expanded by the Makefile.
706 * aclocal.m4, configure: Regenerate.
707 * Makefile.am: Set gcc_version.
708 * Makefile.in: Regenerate.
710 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
713 * open.c (new_unit): set record length to max_offset rather than
714 using a hard-coded limit (which was too low).
716 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
719 * write.c (output_float): special check when writing 0.0 with
722 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
725 * write.c (output_float): Adds a nzero_real variable to store
726 the number of leading zeros whatever the format width is. Corrects
727 the rounding of numbers less than 10^(-width). Fixes typo in an
728 error message. Updates copyright years
730 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
732 * runtime/environ.c: Update copyright years.
734 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
736 * io/write.c: Update copyright years.
738 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
741 * io/write.c (output_float): Added special check for value 0.0 in
744 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
746 * io/write.c (output_float): Fix typo in condition.
748 2005-02-25 Peter O'Gorman <peter@pogma.com>
749 Toon Moene <toon@moene.indiv.nluug.nl>
752 * runtime/environ.c: Remove references to environ.
753 (show_variables): remove GFORTRAN_UNBUFFERED_* and
754 GFORTRAN_NAME_* because they require environ.
755 (pattern_scan): Remove function.
757 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
758 Bud Davis <bdavis@gfortran.org>
760 * io/list_read.c (read_real): Handle separators properly
761 in list directed read.
763 2004-02-21 Bud Davis <bdavis@gfortran.org>
766 * io/transfer.c (write_constant_string): accept an 'h' as
767 the start of a hollerith format string.
769 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
772 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
775 2005-02-21 Steven G. Kargl <kargls@comcast.net>
777 * io/write.c (output_float): Typo in error meesage.
779 2005-02-20 Steven G. Kargl <kargls@comcast.net>
782 * intrinsic/args.c (iargc): Off by 1.
784 2005-02-19 Steven G. Kargl <kargls@comcast.net>
786 * intrinsic/date_and_time.c: Fix conformance problems.
788 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
792 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
794 2005-01-30 Bud Davis <bdavis@gfortran.org>
797 * io/inquire.c (inquire_via_unit): Use correct variable for
800 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
803 * io/transfer.c (data_transfer_init): eor requires advance="NO".
805 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
808 * io/read.c (read_f): Don't free uninitialized pointer.
810 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
811 Paul Brook <paul@codesourcery.com>
814 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
815 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
816 * m4/transpose.m4: Include type letter in function name.
817 * Makefile.in: Regenerate.
818 * generated/transpose_*.c: Regenerate.
820 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
823 * io/transfer.c (finalize_transfer): Don't do anything if
824 there is an error condition.
826 2005-01-22 David Edelsohn <edelsohn@gnu.org>
829 * libgfortran.h (options_t): Add stderr_unit.
830 * io/io.h (error_stream): Declare.
831 * io/open.c (new_unit): Do not terminate abnormally if opening
832 file preconnected to stdin, stdout, or stderr.
833 * io/unit.c (init_units): Initialize stderr_unit.
834 * io/unix.c (error_stream): New function.
835 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
837 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
840 * io/unix.c (regular_file): No need to change flags->action
841 if an error occurs. Document this.
842 No need to call stat() for STATUS_OLD, open() will
844 For ACTION_UNSPECIFIED, try open for read-write, then for
845 read-only if open fails with EACCES, then for write-only
846 if that fails with EACCES again.
847 * io/unix.c (open_external): Document changed behavior of
850 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
853 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
854 use CHARACTER macro for definition of string valued paramters.
856 2005-01-22 Bud Davis <bdavis9659@comcast.net>
859 * io/inquire.c(inquire_via_unit): implement POSITION=.
860 * io/transfer.c(next_record): update position for
862 * io/rewind.c(st_rewind): update position for
865 2005-01-16 Bud Davis <bdavis9659@comcast.net>
868 * io/transfer.c (us_read): no bytes available is not a
871 2005-01-15 Bud Davis <bdavis9659@comcast.net>
874 * io/transfer.c (st_write_done): only truncate when it
877 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
880 c99_protos.h: License changed to GPL+exception.
881 libgfortran.h: Ditto.
882 intrinsics/abort.c: Ditto.
883 intrinsics/args.c: Ditto.
884 intrinsics/associated.c: Ditto.
885 intrinsics/bessel.c: Ditto.
886 intrinsics/c99_functions.c: Ditto.
887 intrinsics/cpu_time.c: Ditto.
888 intrinsics/cshift0.c: Ditto.
889 intrinsics/date_and_time.c: Ditto.
890 intrinsics/env.c: Ditto.
891 intrinsics/eoshift0.c: Ditto.
892 intrinsics/eoshift2.c: Ditto.
893 intrinsics/erf.c: Ditto.
894 intrinsics/etime.c: Ditto.
895 intrinsics/exit.c: Ditto.
896 intrinsics/flush.c: Ditto.
897 intrinsics/fnum.c: Ditto.
898 intrinsics/getXid.c: Ditto.
899 intrinsics/getcwd.c: Ditto.
900 intrinsics/ishftc.c: Ditto.
901 intrinsics/mvbits.c: Ditto.
902 intrinsics/pack_generic.c: Ditto.
903 intrinsics/rand.c: Ditto.
904 intrinsics/random.c: Ditto.
905 intrinsics/reshape_generic.c: Ditto.
906 intrinsics/reshape_packed.c: Ditto.
907 intrinsics/size.c: Ditto.
908 intrinsics/spread_generic.c: Ditto.
909 intrinsics/stat.c: Ditto.
910 intrinsics/string_intrinsics.c: Ditto.
911 intrinsics/system.c: Ditto.
912 intrinsics/system_clock.c: Ditto.
913 intrinsics/transpose_generic.c: Ditto.
914 intrinsics/umask.c: Ditto.
915 intrinsics/unlink.c: Ditto.
916 intrinsics/unpack_generic.c: Ditto.
917 io/backspace.c: Ditto.
923 io/list_read.c: Ditto.
928 io/transfer.c: Ditto.
937 m4/cshift1.m4: Ditto.
939 m4/dotprod.m4: Ditto.
940 m4/dotprodc.m4: Ditto.
941 m4/dotprodl.m4: Ditto.
942 m4/eoshift1.m4: Ditto.
943 m4/eoshift3.m4: Ditto.
944 m4/exponent.m4: Ditto.
945 m4/fraction.m4: Ditto.
947 m4/iforeach.m4: Ditto.
948 m4/ifunction.m4: Ditto.
949 m4/in_pack.m4: Ditto.
950 m4/in_unpack.m4: Ditto.
953 m4/matmull.m4: Ditto.
954 m4/maxloc0.m4: Ditto.
955 m4/maxloc1.m4: Ditto.
957 m4/minloc0.m4: Ditto.
958 m4/minloc1.m4: Ditto.
961 m4/nearest.m4: Ditto.
963 m4/product.m4: Ditto.
964 m4/reshape.m4: Ditto.
965 m4/set_exponent.m4: Ditto.
967 m4/specific.m4: Ditto.
968 m4/specific2.m4: Ditto.
970 m4/transpose.m4: Ditto.
972 runtime/environ.c: Ditto.
973 runtime/error.c: Ditto.
974 runtime/in_pack_generic.c: Ditto.
975 runtime/in_unpack_generic.c: Ditto.
976 runtime/main.c: Ditto.
977 runtime/memory.c: Ditto.
978 runtime/normalize.c: Ditto.
979 runtime/pause.c: Ditto.
980 runtime/select.c: Ditto.
981 runtime/stop.c: Ditto.
982 runtime/string.c: Ditto.
983 generated/_abs_c4.f90: Regenerated.
984 generated/_abs_c8.f90: Regenerated.
985 generated/_abs_i4.f90: Regenerated.
986 generated/_abs_i8.f90: Regenerated.
987 generated/_abs_r4.f90: Regenerated.
988 generated/_abs_r8.f90: Regenerated.
989 generated/_acos_r4.f90: Regenerated.
990 generated/_acos_r8.f90: Regenerated.
991 generated/_aint_r4.f90: Regenerated.
992 generated/_aint_r8.f90: Regenerated.
993 generated/_anint_r4.f90: Regenerated.
994 generated/_anint_r8.f90: Regenerated.
995 generated/_asin_r4.f90: Regenerated.
996 generated/_asin_r8.f90: Regenerated.
997 generated/_atan2_r4.f90: Regenerated.
998 generated/_atan2_r8.f90: Regenerated.
999 generated/_atan_r4.f90: Regenerated.
1000 generated/_atan_r8.f90: Regenerated.
1001 generated/_conjg_c4.f90: Regenerated.
1002 generated/_conjg_c8.f90: Regenerated.
1003 generated/_cos_c4.f90: Regenerated.
1004 generated/_cos_c8.f90: Regenerated.
1005 generated/_cos_r4.f90: Regenerated.
1006 generated/_cos_r8.f90: Regenerated.
1007 generated/_cosh_r4.f90: Regenerated.
1008 generated/_cosh_r8.f90: Regenerated.
1009 generated/_dim_i4.f90: Regenerated.
1010 generated/_dim_i8.f90: Regenerated.
1011 generated/_dim_r4.f90: Regenerated.
1012 generated/_dim_r8.f90: Regenerated.
1013 generated/_exp_c4.f90: Regenerated.
1014 generated/_exp_c8.f90: Regenerated.
1015 generated/_exp_r4.f90: Regenerated.
1016 generated/_exp_r8.f90: Regenerated.
1017 generated/_log10_r4.f90: Regenerated.
1018 generated/_log10_r8.f90: Regenerated.
1019 generated/_log_c4.f90: Regenerated.
1020 generated/_log_c8.f90: Regenerated.
1021 generated/_log_r4.f90: Regenerated.
1022 generated/_log_r8.f90: Regenerated.
1023 generated/_mod_i4.f90: Regenerated.
1024 generated/_mod_i8.f90: Regenerated.
1025 generated/_mod_r4.f90: Regenerated.
1026 generated/_mod_r8.f90: Regenerated.
1027 generated/_sign_i4.f90: Regenerated.
1028 generated/_sign_i8.f90: Regenerated.
1029 generated/_sign_r4.f90: Regenerated.
1030 generated/_sign_r8.f90: Regenerated.
1031 generated/_sin_c4.f90: Regenerated.
1032 generated/_sin_c8.f90: Regenerated.
1033 generated/_sin_r4.f90: Regenerated.
1034 generated/_sin_r8.f90: Regenerated.
1035 generated/_sinh_r4.f90: Regenerated.
1036 generated/_sinh_r8.f90: Regenerated.
1037 generated/_sqrt_c4.f90: Regenerated.
1038 generated/_sqrt_c8.f90: Regenerated.
1039 generated/_sqrt_r4.f90: Regenerated.
1040 generated/_sqrt_r8.f90: Regenerated.
1041 generated/_tan_r4.f90: Regenerated.
1042 generated/_tan_r8.f90: Regenerated.
1043 generated/_tanh_r4.f90: Regenerated.
1044 generated/_tanh_r8.f90: Regenerated.
1045 generated/all_l4.c: Regenerated.
1046 generated/all_l8.c: Regenerated.
1047 generated/any_l4.c: Regenerated.
1048 generated/any_l8.c: Regenerated.
1049 generated/count_4_l4.c: Regenerated.
1050 generated/count_4_l8.c: Regenerated.
1051 generated/count_8_l4.c: Regenerated.
1052 generated/count_8_l8.c: Regenerated.
1053 generated/cshift1_4.c: Regenerated.
1054 generated/cshift1_8.c: Regenerated.
1055 generated/dotprod_c4.c: Regenerated.
1056 generated/dotprod_c8.c: Regenerated.
1057 generated/dotprod_i4.c: Regenerated.
1058 generated/dotprod_i8.c: Regenerated.
1059 generated/dotprod_l4.c: Regenerated.
1060 generated/dotprod_l8.c: Regenerated.
1061 generated/dotprod_r4.c: Regenerated.
1062 generated/dotprod_r8.c: Regenerated.
1063 generated/eoshift1_4.c: Regenerated.
1064 generated/eoshift1_8.c: Regenerated.
1065 generated/eoshift3_4.c: Regenerated.
1066 generated/eoshift3_8.c: Regenerated.
1067 generated/exp_c4.c: Regenerated.
1068 generated/exp_c8.c: Regenerated.
1069 generated/exponent_r4.c: Regenerated.
1070 generated/exponent_r8.c: Regenerated.
1071 generated/fraction_r4.c: Regenerated.
1072 generated/fraction_r8.c: Regenerated.
1073 generated/hyp_c4.c: Regenerated.
1074 generated/hyp_c8.c: Regenerated.
1075 generated/in_pack_i4.c: Regenerated.
1076 generated/in_pack_i8.c: Regenerated.
1077 generated/in_unpack_i4.c: Regenerated.
1078 generated/in_unpack_i8.c: Regenerated.
1079 generated/matmul_c4.c: Regenerated.
1080 generated/matmul_c8.c: Regenerated.
1081 generated/matmul_i4.c: Regenerated.
1082 generated/matmul_i8.c: Regenerated.
1083 generated/matmul_l4.c: Regenerated.
1084 generated/matmul_l8.c: Regenerated.
1085 generated/matmul_r4.c: Regenerated.
1086 generated/matmul_r8.c: Regenerated.
1087 generated/maxloc0_4_i4.c: Regenerated.
1088 generated/maxloc0_4_i8.c: Regenerated.
1089 generated/maxloc0_4_r4.c: Regenerated.
1090 generated/maxloc0_4_r8.c: Regenerated.
1091 generated/maxloc0_8_i4.c: Regenerated.
1092 generated/maxloc0_8_i8.c: Regenerated.
1093 generated/maxloc0_8_r4.c: Regenerated.
1094 generated/maxloc0_8_r8.c: Regenerated.
1095 generated/maxloc1_4_i4.c: Regenerated.
1096 generated/maxloc1_4_i8.c: Regenerated.
1097 generated/maxloc1_4_r4.c: Regenerated.
1098 generated/maxloc1_4_r8.c: Regenerated.
1099 generated/maxloc1_8_i4.c: Regenerated.
1100 generated/maxloc1_8_i8.c: Regenerated.
1101 generated/maxloc1_8_r4.c: Regenerated.
1102 generated/maxloc1_8_r8.c: Regenerated.
1103 generated/maxval_i4.c: Regenerated.
1104 generated/maxval_i8.c: Regenerated.
1105 generated/maxval_r4.c: Regenerated.
1106 generated/maxval_r8.c: Regenerated.
1107 generated/minloc0_4_i4.c: Regenerated.
1108 generated/minloc0_4_i8.c: Regenerated.
1109 generated/minloc0_4_r4.c: Regenerated.
1110 generated/minloc0_4_r8.c: Regenerated.
1111 generated/minloc0_8_i4.c: Regenerated.
1112 generated/minloc0_8_i8.c: Regenerated.
1113 generated/minloc0_8_r4.c: Regenerated.
1114 generated/minloc0_8_r8.c: Regenerated.
1115 generated/minloc1_4_i4.c: Regenerated.
1116 generated/minloc1_4_i8.c: Regenerated.
1117 generated/minloc1_4_r4.c: Regenerated.
1118 generated/minloc1_4_r8.c: Regenerated.
1119 generated/minloc1_8_i4.c: Regenerated.
1120 generated/minloc1_8_i8.c: Regenerated.
1121 generated/minloc1_8_r4.c: Regenerated.
1122 generated/minloc1_8_r8.c: Regenerated.
1123 generated/minval_i4.c: Regenerated.
1124 generated/minval_i8.c: Regenerated.
1125 generated/minval_r4.c: Regenerated.
1126 generated/minval_r8.c: Regenerated.
1127 generated/nearest_r4.c: Regenerated.
1128 generated/nearest_r8.c: Regenerated.
1129 generated/pow_c4_i4.c: Regenerated.
1130 generated/pow_c4_i8.c: Regenerated.
1131 generated/pow_c8_i4.c: Regenerated.
1132 generated/pow_c8_i8.c: Regenerated.
1133 generated/pow_i4_i4.c: Regenerated.
1134 generated/pow_i4_i8.c: Regenerated.
1135 generated/pow_i8_i4.c: Regenerated.
1136 generated/pow_i8_i8.c: Regenerated.
1137 generated/pow_r4_i4.c: Regenerated.
1138 generated/pow_r4_i8.c: Regenerated.
1139 generated/pow_r8_i4.c: Regenerated.
1140 generated/pow_r8_i8.c: Regenerated.
1141 generated/product_c4.c: Regenerated.
1142 generated/product_c8.c: Regenerated.
1143 generated/product_i4.c: Regenerated.
1144 generated/product_i8.c: Regenerated.
1145 generated/product_r4.c: Regenerated.
1146 generated/product_r8.c: Regenerated.
1147 generated/reshape_i4.c: Regenerated.
1148 generated/reshape_i8.c: Regenerated.
1149 generated/set_exponent_r4.c: Regenerated.
1150 generated/set_exponent_r8.c: Regenerated.
1151 generated/shape_i4.c: Regenerated.
1152 generated/shape_i8.c: Regenerated.
1153 generated/sum_c4.c: Regenerated.
1154 generated/sum_c8.c: Regenerated.
1155 generated/sum_i4.c: Regenerated.
1156 generated/sum_i8.c: Regenerated.
1157 generated/sum_r4.c: Regenerated.
1158 generated/sum_r8.c: Regenerated.
1159 generated/transpose_i4.c: Regenerated.
1160 generated/transpose_i8.c: Regenerated.
1161 generated/trig_c4.c: Regenerated.
1162 generated/trig_c8.c: Regenerated.
1164 2005-01-07 Bud Davis <bdavis9659@comcast.net>
1167 * transfer.c (next_record_r): always skip the
1168 eol search if it was found during sf_read.
1170 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1172 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
1174 * intrinsics/ishftc.c: Update copyright years.
1175 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
1176 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
1177 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
1179 2004-12-23 Bud Davis <bdavis9659@comcast.net>
1182 * io/tranfer.c (formatted_transfer): moved check for
1183 format reversion inside the processing loop.
1185 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1188 * libgfortran.h (itoa): Rename to gfc_itoa.
1189 * io/write.c (itoa): Same.
1190 * runtime/environ.c (itoa): Same.
1191 * runtime/error.c (itoa): Same.
1193 2004-12-15 Bud Davis <bdavis9659@comcast.net>
1194 Steven G. Kargl <kargls@comcast.net>
1197 * io/list_read.c (read_real): do not push back a comma when
1198 it delimits a real value without a decimal point
1200 2004-12-14 Steve Ellcey <sje@cup.hp.com>
1202 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
1203 instead of assignment to fill unaligned buffer.
1205 (next_record_w): Ditto.
1207 2004-12-14 Steven G. Kargl <kargls@comcast.net>
1210 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
1211 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
1212 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
1213 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
1215 2004-12-13 David Edelsohn <edelsohn@gnu.org>
1217 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
1219 2004-12-12 Richard Henderson <rth@redhat.com>
1221 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1222 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
1223 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
1224 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
1225 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
1226 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
1227 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
1229 * generated/*: Rebuild.
1231 2004-12-12 Richard Henderson <rth@redhat.com>
1233 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
1234 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
1235 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
1236 * configure.ac: Use them.
1237 * configure, config.h.in, aclocal.m4: Rebuild.
1238 * libgfortran.h (prefix): Remove.
1239 (PREFIX, IPREFIX): New.
1240 (sym_rename, sym_rename1, sym_rename2): New.
1241 (internal_proto, export_proto, export_proto_np): New.
1242 (iexport_proto, iexport): New.
1243 (iexport_data_proto, iexport_data): New.
1244 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
1245 intrinsics/cpu_time.c, intrinsics/cshift0.c,
1246 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
1247 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
1248 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
1249 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
1250 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
1251 intrinsics/reshape_generic.c, intrinsics/size.c,
1252 intrinsics/spread_generic.c, intrinsics/stat.c,
1253 intrinsics/string_intrinsics.c, intrinsics/system.c,
1254 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
1255 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
1256 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
1257 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
1258 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
1259 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
1260 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
1261 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
1262 m4/transpose.m4, runtime/environ.c, runtime/error.c,
1263 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
1264 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
1265 runtime/stop.c: Use them to mark symbols internal or external.
1266 * generated/*: Rebuild.
1268 2004-12-09 David Edelsohn <edelsohn@gnu.org>
1271 Revert 2004-12-07 change.
1272 * Makefile.am (AM_MAKEFLAGS): Delete.
1273 * Makefile.in: Regenerate.
1275 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1277 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
1278 * libgfortran/Makefile.in: Regenerate
1280 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1282 * io/io.h (open_external): Change prototype.
1283 * io/unix.c (regular_file): Change prototype and set flags->action if
1285 (open_external): Ditto.
1286 * io/open.c (new_unit): Let open_external set flags->action.
1288 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1290 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
1291 * configure: Regenerate.
1292 * config.h.in: Likewise.
1293 * c99_protos.h: New file.
1294 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
1295 * intrinsics/c99_functions.c (fabsf): New function.
1297 2004-12-06 Richard Henderson <rth@redhat.com>
1299 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1300 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
1301 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
1302 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
1304 * generated/*: Rebuild.
1306 2004-12-06 Richard Henderson <rth@redhat.com>
1308 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
1309 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
1310 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
1311 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
1312 intrinsics/spread_generic.c, intrinsics/stat.c,
1313 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
1314 intrinsics/transpose_generic.c, intrinsics/unlink.c,
1315 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
1316 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
1317 io/write.c, runtime/environ.c, runtime/error.c,
1318 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
1319 runtime/memory.c, runtime/pause.c, runtime/stop.c,
1320 runtime/string.c: Whitespace fixes.
1322 2004-12-06 Richard Henderson <rth@redhat.com>
1324 * Makefile.am: Generate all m4 output under $(srcdir).
1325 * Makefile.in: Regenerate.
1327 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1330 * io/transfer.c (unformatted_read, unformatted_write): width of
1331 a COMPLEX is twice its kind.
1333 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1335 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1336 * configure, aclocal.m4, Makefile.in: Regenerate.
1338 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1341 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
1342 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
1344 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1346 * io/inquire.c (inquire_via_unit): do not allow a direct access
1347 file to be opened for sequential I/O.
1349 2004-12-02 Steven G. Kargl <kargls@comcast.net>
1350 Paul Brook <paul@codesourcery.com>
1352 * intrinsics/flush.c: New file.
1353 * intrinsics/fnum.c: ditto
1354 * intrinsics/stat.c: ditto
1355 * io/io.h (unit_to_fd): Add prototype.
1356 * io/unix.c (unit_to_fd): New function.
1357 * configure.ac: Add test for members of struct stat. Check for
1358 sys/types.h and sys/stat.h
1359 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
1360 * configure.in: Regenerate.
1361 * config.h.in: Regenerate.
1362 * Makefile.in: Regenerate.
1364 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1366 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
1368 2004-11-28 Bud Davis <bdavis9659@comcast.net>
1370 * io/unix.c (mmap_alloc_w_a): check for a write to a location
1371 less than the mapped area.
1373 2004-11-27 Bud Davis <bdavis9659@comcast.net>
1376 * io/endfile.c (st_endfile): flush the stream before truncating.
1378 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1380 * configure: Regenerate for libtool change.
1382 2004-11-22 Steven Bosscher <stevenb@suse.de>
1385 * configure.ac: Check for finite in libm.
1386 * libgfortran.h: Define isfinite macro if not defined.
1387 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
1389 * io/write.c (write_float): Use isfinite instead of finite.
1390 * configure, config.h.in: Rebuilt.
1392 2004-11-20 Roger Sayle <roger@eyesopen.com>
1394 * io/write.c (write_float, list_formatted_write): Fix indentation.
1396 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
1399 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
1400 * configure.ac: Include LIBGFOR_TARGET_ILP32.
1401 * configure: Regenerate.
1402 * config.h.in: Likewise.
1403 * libgfortran.h: Provide default definitions for C99 types
1404 on ILP32 targets that don't have them.
1407 * configure.ac: Check for snprintf.
1408 * configure: Regenerate.
1409 * config.h.in: Likewise.
1410 * intrinsics/date_and_time.c (date_and_time): Do not
1411 use snprinf if it is not available.
1412 * io/write.c (output_float): Likewise.
1414 2004-11-20 Steven G. Kargl <kargls@comcast.net>
1416 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
1417 * Makefile.in: Regenerated
1418 * intrinsics/umask.c: New file
1419 * intrinsics/unlink.c: ditto
1420 * intrinsics/exit.c: ditto
1422 2004-11-18 Victor Leikehman <lei@il.ibm.com>
1424 * m4/matmul.m4: Loops reordered to improve cache behavior.
1425 * generated/matmul_??.c: Regenerated.
1427 2004-11-10 Paul Brook <paul@codesourcery.com>
1430 * configure.ac: Check for strtof.
1431 * configure: Regenerate.
1432 * config.h.in: Regenerate.
1433 * io/read.c (convert_real): Use strtof if available.
1434 (convert_precision_real): Remove.
1435 (read_f): Avoid poor exponentiation algorithm.
1437 2004-11-05 Andreas Schwab <schwab@suse.de>
1439 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
1440 AC_PROG_F77, F77 and FFLAGS.
1441 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
1442 FCCOMPILE instead of F77COMPILE.
1443 * configure, Makefile.in: Regenerate.
1445 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
1447 * acinclude.m4: Properly quote AC_CACHE_CHECK.
1448 * Makefile.am: Add in ACLOCAL_AMFLAGS.
1449 * aclocal.m4, configure, Makefile.in: Regenerate.
1451 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1453 * config.h.in: Regenerate.
1454 * configure: Regenerate.
1455 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
1456 * io/unix.c (S_IRGRP): Define if undefined.
1460 (tempfile): Use mktemp if mkstemp missing, fix typos.
1462 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1464 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
1466 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
1468 * intrinsics/rand.c (irand): Handle NULL argument.
1470 2004-10-07 Paul Brook <paul@codesourcery.com>
1472 * io/transfer.c (finalize_transfer): Free internal streams.
1473 * io/unix.c (mem_close): Free stream object.
1475 2004-10-07 Paul Brook <paul@codesourcery.com>
1477 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
1480 2004-10-06 Paul Brook <paul@codesourcery.com>
1483 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
1485 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
1487 * intrinsics/mvbits.c: Commit the file.
1489 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1492 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
1493 if not done by caller.
1494 (__pack_s): New function.
1495 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
1496 allocating zero memory.
1499 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
1500 * Makefile.in: Regenerate.
1501 * intrinsics/mvbits.h: New file.
1504 * intrinsics/system.c: New file.
1505 * Makefile.am: Add dependency for the new file.
1506 * Makefile.in: Regenerate.
1508 2004-10-04 Paul Brook <paul@codesourcery.com>
1509 Bud Davis <bdavis9659@comcast.net>
1513 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
1515 * io/write.c (output_float): Don't output minus zero.
1517 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1519 * intrinsics/abort.c ("libgfortran.h"): Move.
1520 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
1521 * intrinsics/write.c ("libgfortran.h"): Same.
1523 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1526 * config.h.in (HAVE_POWF): Undefine.
1527 * configure.ac: Check for 'powf' in library.
1528 * configure: Regenerate.
1529 * intrinsics/c99_functions.c (powf): New function.
1531 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1533 * intrinsics/etime.c (etime_): New function.
1535 2004-09-21 Steven G. Kargl <kargls@comcast.net>
1537 * libgfortran.h: define gfc_alloca()
1538 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
1540 2004-09-21 Bud Davis <bdavis9659@comcast.net>
1543 * io/list_read.c (namelist_read): ignore spaces after
1544 the '=' for namelist reads.
1546 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1548 * config.h.in: Regenerate.
1549 * configure: Regenerate.
1550 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
1551 * unix.c: Include stdio.h.
1552 (HAVE_SYS_MMAN_H): Check.
1553 (PROT_READ, PROT_WRITE): Provide default definitions.
1555 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1557 * intrincics/getcwd.c: New file.
1558 * Makefile.am: Add getcwd.c.
1559 * Makefile.in: Regenerated.
1561 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1562 Paul Brook <paul@codesourcery.com>
1564 * intrinsics/env.c (getenv, get_environmental_variable): Remove
1565 trailing white space. Use alloca. Honour trim_name.
1567 2004-09-13 Bud Davis <bdavis9659@comcast.net>
1571 * io/list_read.c (list_formatted_read): Handle trailing spaces
1574 2004-09-06 Steven G. Kargl <kargls@comcast.net>
1576 * io/write.c (output_float): Typo in comment. Remove debugging
1577 printf. Fix format for FP of form 1e10.
1579 2004-09-03 Richard Henderson <rth@redhat.com>
1581 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
1582 copy_loop_double, copy_loop_ldouble): New.
1583 (__cshift0): Make shift type ssize_t. Use % operator instead of
1584 div. Use specialized versions of copy loop depending on the shape.
1586 2004-09-02 Paul Brook <paul@codesourcery.com>
1588 * io/format.c (parse_format_list): Set repeat count for P descriptors.
1589 * write.c (output_float): Fix condition. Correctly handle nonzero
1592 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
1594 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
1595 * mk-srk-inc.sh: Likewise.
1597 2004-09-01 Paul Brook <paul@codesourcery.com>
1599 * runtime/error.c (generate_error): Set both iostat and
1602 2004-08-31 Paul Brook <paul@codesourcery.com>
1605 * io/list_read.c (next_char): Don't signal EOF for internal files.
1606 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
1608 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1610 * io/unit.c: Separate copyright years by ','.
1611 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
1612 Remove blank line in beginning of function.
1613 (get_unit): Simplify code.
1615 2004-08-31 Paul Brook <paul@codesourcery.com>
1617 * io/unit.c (get_unit): Remove superfluous if.
1619 2004-08-31 Paul Brook <paul@codesourcery.com>
1621 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
1622 (finalize_transfer): Move setjmp after namlist IO.
1623 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
1625 2004-08-31 Paul Brook <paul@codesourcery.com>
1627 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
1629 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1631 * libgfortran.h: Replace 'gfc_strlen_type' by
1632 'gfc_charlen_type'. Update comment accordingly.
1633 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
1634 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
1636 2004-08-31 Paul Brook <paul@codesourcery.com>
1638 * libgfortran.h: Add comments.
1640 2004-08-30 Richard Henderson <rth@redhat.com>
1642 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
1643 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
1644 (selected_int_kind.inc selected_real_kind.inc): New rules.
1645 * Makefile.in: Regenerate.
1646 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
1647 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
1648 include table of detected kinds.
1649 * intrinsics/selected_real_kind.f90: Similarly.
1651 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1652 Paul Brook <paul@codesourcery.com>
1654 * intrinsics/bessel.c: New file.
1655 * intrinsics/erf.c: New file.
1656 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
1657 * configure.ac: Test for C99 Bessel and Error functions.
1658 * Makefile.in: Regenerate.
1659 * config.h.in: Regenerate.
1660 * configure: Regenerate.
1662 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1663 Paul Brook <paul@codesourcery.com>
1665 * Makefile.am: Add intrinsics/getXid.c.
1666 * configure.ac: Add tests for get{g,p,u}id.
1667 * config.h.in: Regenerate.
1668 * Makefile.in: Regenerate.
1669 * configure: Regenerate.
1671 2004-08-28 Paul Brook <paul@codesourcery.com>
1674 * libgfortran.h (rtoa): Remove prototype.
1675 * runtime/error.c (rtoa): Remove.
1676 * io/write.c (calculate_G_format): Don't add blanks if E format is
1677 used. Add correct number of blanks when exponent width is specified.
1678 (output_float): Rewrite.
1680 2004-08-27 Paul Brook <paul@codesourcery.com>
1682 * io/rewind.c (st_rewind): Reset unit to read mode.
1684 2004-08-27 Bud Davis <bdavis9659@comcast.net>
1687 * io/io.h: created typedef for unit_mode.
1688 * io/io.h (gfc_unit): added mode to unit structure.
1689 * io/transfer.c (data_transfer_init): flush if a write then
1690 read is done on a unit (direct access files).
1691 * io/rewind.c (st_rewind): Used unit mode instead of global.
1693 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1696 * runtime/error.c (itoa): keep from overflowing during
1697 mod operation by using unsigned variable.
1699 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1702 * runtime/string_intrinsics.c (string_index):check for
1703 substring longer than string.
1705 2004-08-24 David Edelsohn <edelsohn@gnu.org>
1707 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
1708 * Makefile.in: Rebuilt.
1710 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1712 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
1713 Fix formatting issues, update copyright years.
1715 2004-08-21 Bud Davis <bdavis9659@comcast.net>
1718 * io/transfer.c (next_record_w): Do not blank pad.
1719 * io/transfer.c (next_record): Take into account partial records.
1721 2004-08-18 Victor Leikehman <lei@il.ibm.com>
1724 * io/transfer.c (st_set_nml_var)
1725 * io/write.c (namelist_write): Allow var_name and var_name_len to be
1726 null. For strings, use string_length field instead of len.
1727 * io/io.h (struct namelist_type): New field string_length.
1728 (st_set_nml_var_char): New argument string_length.
1730 2004-08-13 Bud Davis <bdavis9659@comcast.net>
1733 * io/open.c (st_open): use flags instead of the unit structure.
1735 2004-08-10 Victor Leikehman <lei@il.ibm.com>
1737 * io/list_read.c (namelist_read): Convert variable names
1738 to lower case, so that mixed-case names are recognized.
1739 Don't read beyond terminating slash.
1741 2004-08-09 Richard Henderson <rth@redhat.com>
1742 Roger Sayle <roger@eyesopen.com>
1744 * intrinsics/c99_functions.c (nextafterf): New implementation that
1745 works correctly with denormalized numbers.
1747 2004-08-09 Victor Leikehman <lei@il.ibm.com>
1749 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
1750 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
1751 Allocate space if return value has NULL in its data field.
1752 * generated/*.c: Regenerate.
1754 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
1756 * intrinsics/env.c: New file.
1757 * Makefile.am: Add env.c to build.
1758 * Makefile.in: Regenerate.
1760 2004-08-05 Victor Leikehman <lei@il.ibm.com>
1762 PR libgfortran/16704
1763 * io/read.c (read_radix): Understand letters f and F as hex digits.
1765 2004-08-04 Victor Leikehman <lei@il.ibm.com>
1767 * libgfortran.h (array_t, size0) New declarations.
1768 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
1769 space if return value descriptor has NULL in its data field,
1770 and initialize bounds and stride.
1771 * intrinsics/size.c (array_t, size0): Declarations moved to
1773 * generated/*.c: Regenerate.
1775 2004-08-03 Roger Sayle <roger@eyesopen.com>
1777 PR libgfortran/16137
1778 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
1779 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1780 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
1781 * config.h.in: Regenerate.
1782 * configure: Regenerate.
1784 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
1785 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1786 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
1787 implementations for targets that don't support C99 float functions.
1789 2004-08-01 Roger Sayle <roger@eyesopen.com>
1791 * io/write.c (write_float): Use the slightly more portable isnan
1792 in preference to isinf.
1794 2004-07-18 Bud Davis <bdavis9659@comcast.net>
1796 * configure.ac: Add check for LFS support.
1797 * configure: Regenerate
1799 2004-07-11 Paul Brook <paul@codesourcery.com>
1802 * m4/cexp.m4 (carg): Return -pi to pi.
1803 * generated/exp_c?.c: Regenerate.
1805 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
1808 * libgfortran/io/write.c: (write_float): Added length check.
1809 Remove pointless memset calls.
1811 2004-07-04 Bud Davis <bdavis9659@comcast.net>
1812 Paul Brook <paul@codesourcery.com>
1815 * io/transfer.c(us_write): set recl for seq unform writes to max size.
1816 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
1817 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
1819 * io/unix.c(is_seekable): set based upon the file/device, not the
1820 method being used to access it (fd or mmap).
1821 * io/unix.c(fd_flush): don't set file_size if !seekable.
1822 * io/unix.c(fd_truncate: ditto.
1824 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
1825 Paul Brook <paul@codesourcery.com>
1829 * libgfortran.h (gfc_strlen_type): Define.
1830 * intrinsics/args.c (getarg): Rename ...
1831 (getarg_i4): ... to this.
1832 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
1833 get_command_i4, get_command_i8): New functions.
1835 2004-07-04 Matthias Klose <doko@debian.org>
1837 * libtool-version: New.
1838 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
1839 * Makefile.in: Regenerate.
1840 * configure.ac: Remove libtool_VERSION macro
1841 * configure: Regenerate
1843 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
1844 Steven Bosscher <stevenb@suse.de>
1846 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
1849 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1850 Paul Brook <paul@codesourcery.com>
1852 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
1854 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
1856 2004-06-27 Bud Davis <bdavis9659@comcast.net>
1859 * io/write.c (write_float): check signbit for Infinity.
1861 2004-06-26 Bud Davis <bdavis9659@comcast.net>
1864 * unix.c(regular_file): create file if it does not exist.
1866 2004-06-24 Andrew Pinski <apinski@apple.com>
1868 * configure.ac: Remove check for libmx.
1869 * configure: Regenerate.
1871 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
1874 * inquire.c (st_inquire): Add comment
1875 * io.h (st_parameter): Add iolength.
1876 (st_iolength, st_iolength_done): Declare.
1877 * transfer.c (iolength_transfer, iolength_transfer_init,
1878 st_iolength, st_iolength_done): New functions.
1880 2004-06-21 Steven G. Kargl <kargls@comcast.net>
1882 * etime.c (etime_sub): Remove array rank check;
1883 Add check for sufficient space.
1885 2004-06-19 Bud Davis <bdavis9659@comcast.net>
1888 * io/list_read.c(set_value): fixed spelling.
1890 2004-06-19 Bud Davis <bdavis9659@comcast.net>
1893 * io/list_read.c(set_value): don't copy if the string is null.
1895 2004-06-14 Bud Davis <bdavis9659@comcast.net>
1898 * intrinsics/c99_functions.c: Use fpclassify if it exists.
1900 2004-06-13 Paul Brook <paul@codesourcery.com>
1902 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
1903 * configure.ac: Add checks for nextafter and nextafterf.
1904 * Makefile.in, config.h.in, configure: Regenerate.
1905 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
1906 * intrinsics/rand.c (rand): Use normalize_r4_i4.
1907 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
1908 (random_r8): Use normalize_r8_i8.
1909 * runtime/normalize.c: New file.
1911 2004-06-13 Steven G. Kargl <kargls@comcast.net>
1912 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1914 * random.c: Fix several spelling and formatting mistakes in
1916 (random_r8): Fix loop to make random numbers range in [0,1(.
1919 2004-06-13 Steven G. Kargl <kargls@comcast.net>
1921 * random.c (random_r4): Burn a random number.
1922 (random_r8): fix infinite loop.
1924 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1925 Steve Kargl <sgk@troutmask.apl.washington.edu>
1928 * intrinsics/c99_functions.c: New file.
1929 * Makefile.am: Add new file.
1930 * configure.ac: Added test for round/roundf.
1931 * Makefile.in: Regenerate.
1932 * configure: Regenerate.
1933 * configure.h.in: Regenerate.
1935 2004-06-12 Steven G. Kargl <kargls@comcast.net>
1937 * Makefile.am: Add rand.c and etime.c
1938 * Makefile.in: Regenerated.
1939 * aclocal.in: Regenerated.
1940 * cpu_time.c (second_sub, second): New functions.
1941 * rand.c (irand, rand, srand): New file.
1942 * etime.c (etime_sub, etime): New file.
1944 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1945 Steven Bosscher <stevenb@suse.de>
1948 * intrinsics/date_and_time.c: New file.
1949 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
1950 * Makefile.in, aclocal.m4: Regenerate.
1951 * libgfortran.h: Prototype date_and_time().
1953 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1956 * intrinsics/args.c: Implement GETARG and IARGC.
1957 * Makefile.am: Add it.
1958 * Makefile.in: Regenerate.
1960 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1963 * io/write.c(write_float): Format inf and nan IAW F2003.
1965 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
1968 * io/transfer.c (formatted_transfer): position is unique
1969 for T and TL edit descriptors.
1970 (data_transfer_init): set record length to size of internal
1973 2004-06-09 Bud Davis <bdavis9659@comcast.net>
1976 * io/backspace.c(st_backspace): call correct routine for
1977 formatted and un-formatted units.
1979 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
1982 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
1983 (lib_LTLIBRARIES): Rename to ...
1984 (toolexeclib_LTLIBRARIES): this for multilib support.
1985 * configure.in: Rename to ...
1986 * configure.ac: this. Update to modern autoconf style, enable
1987 multilibs, support --enable-version-specific-runtime-libs.
1988 * Makefile.in: Regenerated.
1989 * configure: Regenerated.
1990 * aclocal.m4: Regenerated.
1992 2004-05-30 Steven G. Kargl <kargls@comcast.net>
1994 * libgfortran.h (random_seed): Update prototype.
1995 * intrinsics/random.c: Disable old implementation and add new one.
1997 2004-05-30 Andreas Jaeger <aj@suse.de>
1999 * intrinsics/random.c: Include unistd.h for close and read
2000 prototypes, remove unneeded inclusion of assert.h.
2002 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
2003 unneeded inclusion of assert.h.
2005 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
2008 * intrinsics/associated.c: Remove enum.
2009 (associated): Replace TRUE/FALSE by 1/0.
2011 2004-05-23 Steven G. Kargl <kargls@comcast.net>
2013 * random.c (random_seed): Use correct variable.
2015 2004-05-22 Steven G. Kargl <kargls@comcast.net>
2017 * intrinsics/system_clock: New file.
2018 * Makefile.am: Add intrinsics/system_clock.c.
2019 * Makefile.in: Regenerate.
2021 2004-05-21 Roger Sayle <roger@eyesopen.com>
2023 * io/format.c (parse_format_list): Allow the comma after a string
2024 literal to be optional.
2026 2004-05-18 Paul Brook <paul@codesourcery.com>
2027 Feng Wang <fengwang@nudt.edu.cn>
2029 * Makefile.am (i_pow_c): Set it. Add build rule.
2030 (gfor_built_src): Use it.
2031 (m4_files): add m4/pow.m4.
2032 * Makefile.in: Regenerate.
2033 * m4/pow.m4: New file.
2034 * generated/pow_*.c: Regenerate.
2036 2004-05-18 Paul Brook <paul@codesourcery.com>
2038 * Makefile.am: Remove references to types.m4.
2039 * m4/iparm.m4: Merge with types.m4.
2040 * m4/types.m4: Remove.
2041 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
2042 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
2043 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
2044 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
2045 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
2046 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
2047 Update to use new iparm.m4.
2048 * generated/*.c: Regenerate.
2050 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2053 * gfortran.h (offset_t): Rename to ...
2054 (gfc_offset): ... this.
2055 * io/backspace.c (formatted_backspace, unformatted_backspace),
2056 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
2057 transfer.c (us_read, us_write, next_record_r, next_record_w),
2058 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
2059 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
2060 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
2061 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
2062 occurences of offset_t by gfc_offset.
2064 2004-05-16 Paul Brook <paul@codesourcery.com>
2066 * io/format.c (write_real): Don't include padding in format.
2068 2004-05-16 Paul Brook <paul@codesourcery.com>
2070 * io/format.c (format_lex): Make c an int.
2072 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2073 Paul Brook <paul@codesourcery.com>
2075 * io/write.c (write_logical): Don't print extra blank.
2076 (write_integer): Base field width on kind.
2077 (list_formatted_write): Output initial blank.
2079 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2081 * io/io.h (flush): Add prototype.
2082 * io/transfer.c (finalize_transfer): Flush partial records.
2083 * io/unix.c (flush): New function.
2085 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2088 * io/io.h (unit_t): Rename to ...
2089 (gfc_unit) ... this.
2090 (unit_root, current_unit, find_file, find_unit, get_unit): Now
2092 (delete_file, insert_unit, close_unit): Argument now of type
2094 * backspace.c (st_backspace), close.c (st_close), endfile.c
2095 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
2096 (test_endfile, edit_modes, new_unit, already_open, st_open),
2097 rewind.c (st_rewind), transfer.c (current_unit), unit.c
2098 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
2099 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
2100 get_unit, init_units, close_unit), unix.c (find_file0,
2101 find_file, delete_file): Replace all occurences of unit_t by
2104 2004-05-15 Bud Davis <bdavis9659@comcast.net>
2107 * io/write.c (write_a): right justify A edit output.
2109 2004-05-14 Bud Davis <bdavis9659@comcast.net>
2112 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
2113 * runtime/main.c(init): Call random_seed as part of MAIN init.
2115 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
2117 * io/format.c: (parse_format_list): No comma is required after
2120 2004-05-13 Bud Davis <bdavis9659@comcast.net>
2123 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
2125 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2126 Steven Bosscher <stevenb@suse.de>
2129 * libgfortran.h: Include <inttypes.h> if available.
2131 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2133 * io/unix.c (MAP_FAILED): Define if missing.
2134 (mmap_alloc): Cast MAP_FAILED to char *.
2135 (mmap_open): Likewise.
2137 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2139 * generated/_abs_i8.f90: New file.
2140 * generated/_abs_c4.f90: New file.
2141 * generated/_abs_c8.f90: New file.
2142 * Makefile.am: Add them.
2143 * Makefile.in: Regenerate.
2145 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2148 * generated/_abs_i4.f90: New file.
2149 * Makefile.am: Add it.
2150 * Makefile.in: Regenerate.
2152 2004-04-25 Bud Davis <bdavis9659@comcast.net>
2155 * io/list_read.c(list_formatted_read): finish consuming the
2156 spaces and seperators at eoln to get ready for next item.
2158 2004-04-23 Bud Davis <bdavis9659@comcast.net>
2161 * io/read.c(read_a): Handle field width > destination and no field width.
2163 2004-04-22 Bud Davis <bdavis9659@comcast.net>
2166 * io/format.c (format_item): gracefully handle a ')'
2167 when it is the first character encountered in the string.
2169 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2172 * io/transfer.c (next_record): Update last_record when
2173 more than one record is written to a direct access file
2174 with one write statement.
2176 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2179 * io/transfer.c (next_record_w) : No '\n' if internal.
2180 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
2182 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2184 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
2185 Will need to change this later to support direct access files > 2gb.
2187 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2190 * io/transfer.c (next_record_r) : Skip to next record.
2192 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2195 * io/transfer.c (next_record): Update last_record for DIRECT
2197 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2200 * io/unix.c (find_file0): Use fd field of struct
2202 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2205 * io/inquire.c (inquire_via_unit): Changed return string for
2206 BLANK=NULL. Use correct variable for ACTION.
2208 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2211 * io/read.c (read_f): Allow a decimal without a leading digit.
2212 * io/write.c (output_float): remove a leading '0' to keep from
2213 overflowing the field (F edit descriptor).
2215 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2218 * io/open.c (new_unit),
2219 * io/io.h : new_unit is now visible
2220 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
2221 * io/transfer.c (data_transfer_init): remove compile warnings.
2222 * io/rewind.c (st_rewind): ftruncate if writing.
2224 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2226 * write.c (write_l): Use extract_int for 'L' edit descriptor.
2228 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2231 * io/io.h (global_t):
2232 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
2233 Move eof_jmp to a global structure.
2234 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
2236 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2238 * m4/cexp.m4 (csqrt): Actually use the passed value.
2239 * generated/exp_c?.c: Regenerate.
2241 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2244 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
2245 * open.c (new_unit): Moved test for positioned direct access error.
2246 (init_units): Corrected calculation of max records.
2248 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
2250 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
2251 * Makefile.in: Regenerate.
2252 * m4/dotprodc.m4: New file. Implement complex dot_product.
2253 * m4/dotprod.m4: Delete the complex implementation.
2254 * generated/dotprod_*: Update.
2256 2004-02-07 Bud Davis <bdavis9659@comcast.net>
2258 * transfer.c (write_constant_string): Do not delete H's in hollerith
2261 2004-01-05 Andrew Pinski <apinski@apple.com>
2263 * configure.in: Check for csin in -lmx also.
2264 * configure: Regenerate.
2266 2004-01-01 Paul Brook <paul@codesourcery.com>
2268 * io/list_read.c (find_nml_node): Make static.
2269 (match_namelist_name): Ditto.
2270 * io/read.c (convert_precision_real): Make static, fix spelling.
2271 * io/transfer.c (extract_real): Remove unused prototype.
2272 (st_set_nml_var): Make static.
2273 * io/write.c (extract_real): Make static.
2275 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
2277 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2279 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
2281 * io/transfer.c (data_transfer_init): Give a runtime error for list
2282 formatted reads and writes from/to files opened for unformatted IO.
2284 2003-11-30 Paul Brook <paul@nowt.org>
2286 * runtime/memory.c (push_context): Remove.
2287 (pop_context): Remove.
2288 * libgfortran.h: Remove prototypes.
2290 2003-11-27 Paul Brook <paul@nowt.org>
2292 * runtime/memory.c (deallocate): Nullify pointer after freeing.
2294 2003-11-27 Paul Brook <paul@nowt.org>
2296 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
2297 * libgfortran.h: Ditto.
2298 * m4/in_pack.m4: Ditto.
2299 * runtime/in_pack_generic.c: Ditto.
2300 * runtime/memory.c: Ditto.
2302 2003-11-26 Richard Henderson <rth@redhat.com>
2304 * m4/exponent.m4, m4/fraction.m4: New.
2305 * m4/nearest.m4, m4/set_exponent.m4: New.
2306 * generated/*: Update.
2307 * Makefile.am: Add them.
2308 (AM_CFLAGS): New. Use -std=gnu99.
2309 * Makefile.in: Regenerate.
2311 2003-11-08 Paul Brook <paul@nowt.org>
2314 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
2315 * m4/maxloc1.m4: Ditto.
2316 * m4/minloc0.m4: Ditto.
2317 * m4/minloc1.m4: Ditto.
2318 * m4/ifunction.m4: Set return value for zero sized arrays.
2319 * m4/iforeach.m4: Ditto.
2320 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
2321 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
2322 * generated/*: Update.
2324 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
2327 * io/list_read.c (eat_spaces): Treat tab as space.
2329 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
2331 * intrinsics/random.c: Add reference to paper containing algorithm.
2332 (random_seed): Extra error checking and proper handling of arrays.
2333 (arandom_r4, arandom_r8): Implement.
2335 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2338 * runtime/memory.c (allocate_size): Allow allocation
2339 of zero-sized objects.
2341 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2344 * open.c (new_unit): Open without a file name opens
2345 a file with name fort.<unit>.
2347 2003-10-12 Feng Wang <wf_cs@yahoo.com>
2349 * intrinsics/cshift0.c: New file.
2350 * m4/cshift1.m4: New file
2351 * generated/cshift*.c: New files.
2352 * Makefile.am: Add them.
2353 * Makefile.in: Regenerate.
2355 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
2357 * io/list_read.c (read_character): Remove unwanted call to free_saved.
2359 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
2361 * intrinsics/string_intrinsics.c (string_trim): New function.
2362 (string_repeat): New function.
2364 2003-10-11 Paul Brook <paul@nowt.org>
2366 * intrinsics/dprod_r8.f90: New file.
2367 * Makefile.am (gfor_specific_src): Add it.
2368 (gfor_built_specific_src): Rename from gfor_build_specific_c.
2370 (gfor_specific2_src): Rename from gfor_built_specific2_c.
2372 * Makefile.in: Regenerate.
2373 * generated/_aint_*.f90: New files.
2374 * generated/_anint*.f90: New files.
2375 * generated/_atan2*.f90: New files.
2376 * generated/_mod*.f90: New files.
2378 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
2380 * intrinsics/selected_kind.f90: New file.
2381 * Makefile.am: Add it.
2382 * Makefile.in: regenerate.
2384 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
2385 Paul Brook <paul@nowt.org>
2387 * intrinsics/random.c: New file.
2388 * Makefile.am (gfor_hemper_src): Add it.
2389 (gfor_specific_c): Fix typo.
2391 2003-09-19 Paul Brook <paul@nowt.org>
2393 * All: rename g95->gfc.
2395 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
2397 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
2399 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
2401 * io/write.c (write_float): Dectection of positive infinite number,
2402 Not a Number(NaN) and negative infinite number.
2403 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
2404 output a very_very small number ( < 0.1e-100 ).
2406 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
2408 * libgfortran.h (xtoa, itoa): Parameter modified.
2409 * io/io.h (namelist_info): Declaration to support namelist I/O
2410 (st_parameter): Add namelist related component
2411 (ionml, empty_internal_buffer, st_set_nml_var_int,
2412 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
2413 st_set_nml_var_log): Declaration
2414 (set_integer, set_integer): Parameter changed
2415 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
2417 (parse_format_list): Fix bug about FMT_SLASH
2418 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
2419 newly allocated saved_string
2420 (next_char): Add detection of End_Of_Line support
2421 (convert_integer): Now can process 64 bits interger
2422 (read_real): Bug fixed
2423 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
2424 (match_namelist_name): New implemention
2425 * io/lock.c (ionml): New global variable
2426 (library_end): Free memory in ionml
2427 * io/open.c (st_open): Variable initializtion
2428 * io/read.c (max_value): 64 bits interger support
2429 (convert_precsion_real): New procedure to replace "strtod" with more
2431 (read_f, read_radix): Input bug fix
2432 * io/transfer.c: (sf_seen_eor): New static variable
2433 (read_sf): Zeroize base buffer; fix bugs: single read statement can
2434 not get input in mutli line when read from stdin
2435 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
2437 (data_transfer_init): Clear internal buffer for Internel File I/O.
2438 Internal File now worked. Detect some error condition for namelist.
2440 (next_record_w): Internal file and Namelist I/O support.
2441 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
2442 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
2443 * io/unit.c (implicit_unit): Deletion
2444 (get_unit): Now cannot open a unit implicitly.
2445 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
2447 (mem_alloc_r_at): Internal file I/O support added
2448 (empty_internal_buffer): New function
2449 * io/write.c (extract_int): Support 64 bits interger processing
2450 (output_float): Varibale initialization
2451 (write_float): Infinite real number detection.
2452 (write_int): 64 bits integer I/O support
2453 (write_decimal): New function to output decimal number
2454 (otoa, btoa): Better implemention and 64 bits interger support
2455 (namelist_write): New function
2456 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
2459 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2461 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
2462 get_mem ): Add attribute.
2463 * intrinsics/spread_generic.c (__spread): Fix spelling.
2464 * io/inquire.c (inquire_via_filename): Add const.
2465 * io/io.h (sys_exit): Add attribute.
2466 * io/io.h (move_pos_offset): Add move_pos_offset.
2467 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
2468 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
2469 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
2470 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
2471 write_z): Add const.
2472 * io/read.c (convert_real): Add const.
2473 * io/transfer.c (type_name): Add const.
2474 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
2475 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
2476 inquire_read, inquire_write, inquire_readwrite): Add const.
2477 * io/write.c (output_float): Remove unused variable.
2478 * io/write.c (write_a, extract_int, extract_real, output_float,
2479 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
2480 write_e, write_f, write_en, write_es, write_logical, write_integer,
2481 write_character, write_real, write_complex): Add const.
2482 * runtime/error.c (rtoa): Remove unused variable.
2483 * runtime/select.c (select_string): Add const.
2484 * runtime/stop.c (stop_string): Add const.
2486 2003-08-10 Paul Brook <paul@nowt.org>
2488 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
2489 (FFLAGS): Add -fno-underscoring.
2490 * Makefile.in: Regenerate.
2491 * intrinsics/abort.c: New file.
2493 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
2495 * fmain.c (main): Do not call init and cleanup; call set_args instead.
2496 * libgfortran.h (init, cleanup): Remove declarations.
2497 (set_args): Add declaration.
2498 * runtime/main.c (init, cleanup): Make them static, and give them
2499 the constructor and destructor attributes.
2500 (set_args): New function.
2502 2003-08-10 Paul Brook <paul@nowt.org>
2504 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
2505 on which string is longest.
2507 2003-08-10 Paul Brook <paul@nowt.org>
2509 * Makefile.am (EXTRA_DIST): Remove old files.
2510 * Makefile.in: Regenerate.
2512 2003-07-26 Paul Brook <paul@nowt.org>
2514 Rename library to libgfortran.
2515 * libgfortran.h: Change prefix to _libgfortran_.
2517 2003-07-24 Paul Brook <paul@nowt.org>
2519 * configure.in: Don't pull in system libtool. Use toplevel
2522 2003-07-22 Paul Brook <paul@nowt.org>
2524 Regenerate all configury files.
2526 2003-07-09 Chun Huang <compiler@sohu.com>
2528 * intrinsics/string_intrinsic.c (string_scan): New function.
2529 (string_verify): New function.
2531 2003-06-25 Paul Brook <paul@nowt.org>
2533 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
2534 (mem_seek): Don't bother setting physical_offset.
2536 2003-06-20 Paul Brook <paul@nowt.org>
2538 * libgfor.h (stop_numeric): Declare.
2539 * runtime/pause.c: New file.
2540 * Makefile.am: Add it.
2542 2003-06-08 Paul Brook <paul@nowt.org>
2544 * m4/cexp.m4 (cabs): Use correct typed version.
2545 (csqrt): New function.
2547 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
2549 Spotted by Benjamin and Tobias:
2550 * io/list_read.c: Add Separator '\t'.
2551 (parse_real, read_real): Accept real values starting with an optional
2552 sign follows a decimal point.
2554 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
2556 * Makefile.am: Don't put cmath objects in subdir.
2557 * configure.in: Rename MATHOBJ to MATH_OBJ.
2559 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
2561 * intrinsics/associated.c: New file.
2562 * Makefile.am: Add it. Regenerate Makefile.in.
2563 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
2564 G95_DESCRIPTOR_DTYPE.
2566 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
2568 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
2569 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
2570 the scale_factor to 0 for F editing.
2572 2003-05-11 Tobias Schlter <innenminister@gmx.de>
2574 * libgfor.h: Only include stdint.h if it exists.
2576 2003-05-07 Paul Brook <paul@nowt.org>
2578 * libgfor.h: Use stdint.h types.
2579 * intrinsics/ishift.c: Ditto.
2580 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
2582 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
2584 * libgfor.h (offsetof): Define if nobody else does.
2585 * runtime/memory.c (HEADER_SIZE): Use it.
2587 2003-05-01 Tobias Schlter <innenminister@gmx.de>
2589 * configure.in: Require autoconf 2.54.
2591 2003-04-28 Tobias Schlter <innenminister@gmx.de>
2592 Paul Brook <paul@nowt.org>
2594 * intrinsics/reshape_generic.c: Copy the whole element, not just the
2596 * m4/transpose.m4: New file.
2597 * Makefile.am: Add them.
2598 Regenerate generated files.
2600 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2602 * io/format.c (parse_format_list): Allow 'X' without integer
2603 prefix. This is an extension. Interpretation is '1X'.
2605 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
2607 * io/format.c (parse_format_list): Allow '0P'.
2609 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2611 * Makefile.in: Re-regenerate for automake 1.7.3.
2613 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
2615 Port implementation for CHARACTER SELECT from Andy's tree.
2616 * runtime/select.c: New file
2617 * Makefile.am: Add it.
2618 * Makefile.in: Regenerate.
2620 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
2622 * io/transfer.c (formatted_transfer): Modified
2623 * io/unix.c (move_pos_offset): New Function.
2624 * io/format.c (parse_format_list): Modified.
2626 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
2628 * io/write.c (write_float,write_real): New implemention of
2629 FMT_G and default float editing.
2630 (calculate_exp,calculate_G_format,output_float): New Function.
2631 (write_float,write_real,write_logical): Modified
2632 * libgfor.h (default_rtoa): Remove Declaration.
2633 * runtime/error.c (default_rtoa): Remove Function.
2635 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
2638 * io/write.c (extract_real): Add missing break statement.
2640 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2642 * cpu_time.c: Make sure we have a definition of HZ. Don't
2643 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2645 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2646 Paul Brook <paul@nowt.org>
2648 * configure.in: Check for process time headers and GETTIMEOFDAY.
2649 * makefile.am: Add intrinsics/cpu_time.c.
2650 * acinclude.m4: New file.
2651 * intrinsics/cpu_time.c: New file.
2652 * m4/dotprodl.m4: Fix typo.
2653 Regenerate generated files.
2655 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
2657 * io/write.c (extract_real): Ouput floating point value.
2658 (write_float): New Function.
2659 (write_e, write_f, write_en, write_es): Modified
2660 * io/transfer.c (formatted_transfer): Modified.
2661 * libgfor.h (default_rtoa): Declaration.
2662 (rtoa): Declaration.
2663 * runtime/error.c (default_rtoa): New Function.
2664 (rtoa): New Function.
2666 2003-04-05 Paul Brook <paul@nowt.org>
2668 * intrinsics/spread_generic.c: New file.
2669 * Makefile.am: Add it. Regenerate Makefile.in.
2671 2003-03-29 Paul Brook <paul@nowt.org>
2673 * intrinsics/pack_generic.c: New file.
2674 * intrinsics/unpack_generic.c: New file.
2675 * Makefile.am: Add them. Regenerate Makefile.in.
2677 2003-03-25 Paul Brook <paul@nowt.org>
2679 * intrinsics/eoshift0.c: New file.
2680 * intrinsics/eoshift2.c: New file.
2681 * m4/eoshift1.m4: New file.
2682 * m4/eoshift3.m4: New file.
2683 * Makefile.am: Add them.
2684 * in_unpack_generic.c: Initialize src.
2685 Regenerate generated files.
2687 2003-03-14 Paul Brook <paul@nowt.org>
2689 * m4/shape.m4: Work properly with array temporaries.
2690 * m4/in_pack.m4: Skip redundant checks for array temporaries.
2691 * runtime/in_pack_generic.c: Ditto.
2693 2003-03-12 Paul Brook <paul@nowt.org>
2695 * m4/shape.m4: Work properly with noncontiguous arrays.
2697 2003-03-08 Paul Brook <paul@nowt.org>
2699 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
2700 * runtime/in_pack_generic.c: Ditto.
2702 2003-02-08 Paul Brook <paul@nowt.org>
2704 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
2705 * io/close.c (st_close): Return void.
2706 * io/open.c (st_open): Return void.
2707 * libgfor.h (g95_array_char): Declare.
2708 (internal_malloc_size): Ditto.
2709 (internal_pack*, internal_unpack*): Ditto.
2710 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
2712 * m4/in_unpack.m4: Include file fixes.
2713 * m4/reshape.m4: Increment the correct source pointer.
2714 * Makefile.am (maxloc): Fix typo.
2715 * runtime/in_pack_generic.c: Call optimized functions. Allocate
2716 storage if neccessary. Fix logic for packed arrays.
2717 * runtime/in_unpack_generic.c: Call optimized functions.
2718 * runtime/main.c: Use runtime_error to report errors.
2719 * memory.c (internal_malloc_size): Make non-static.
2721 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2723 * reshape_packed.c, lock.c: Add #include <string.h>.
2724 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
2725 environ.c, error.c, memory.c, string.c: Add const.
2726 * error.c (show_locus): Add void.
2728 2003-02-21 Paul Brook <paul@nowt.org>
2730 * m4/in_pack.m4: Avoid returning const * parameter.
2731 * Makefile.am: Only regenerate files in maintainer mode.
2733 2003-02-20 Paul Brook <paul@nowt.org>
2735 Add array repacking support functions.
2736 * m4/in_pack.m4, m4/in_unpack.m4: New files.
2737 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
2738 * Makefile.am: Build them. Regenerate configury files.
2739 * generated/: New directory for generated files (need to move
2740 everything else there).
2742 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2744 * m4/cexp.m4: Fix typo.
2746 2003-01-26 Paul Brook <paul@nowt.org>
2748 * intrinsics/: Add missing generated files.
2750 2003-01-26 Paul Brook <paul@nowt.org>
2752 * Makefile.am: Put -I before the filename.
2754 2003-01-24 Paul Brook <paul@nowt.org>
2756 * configure.in: Add AM_MAINTAINER_MODE.
2758 2003-01-23 Paul Brook <paul@nowt.org>
2760 * configure.in, Makefile.am: Modify to work with unmodified autoconf
2762 Also regenerate other configury files.
2764 2003-01-21 Paul Brook <paul@nowt.org>
2766 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
2768 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
2770 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
2771 Don't include "alloca.h".
2773 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
2775 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
2776 * Makefile.am: Adjust file name.
2777 * Makefile.in: Regenerate.
2778 * gfortypes.h: Kill, include everything in...
2779 * libgfor.h: ...here. Include config.h
2780 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
2781 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
2782 intrinsics/reshape_packed.c, intrinsics/size.c,
2783 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
2784 for prefix for all functions instead of hardcoded.
2786 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
2788 * io/lock.c (library_end): Propagate library return
2791 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
2793 Port fixes from Andy's tree:
2794 * io/read.c (read_decimal): Reverse sense of overflow
2795 comparison during integer reads.
2796 * io/format.c (revert): Fix comment.
2797 (next_format): Fix format revision.
2798 * io/unix.c: Fix and simplify mmap version of stream
2801 2003-01-11 Paul Brook <paul@nowt.org>
2803 * configure, Makefile.in: Regenerate.
2805 2003-01-11 Paul Brook <paul@nowt.org>
2807 * runtime/stop.c: Rewrite.
2809 2003-01-08 Paul Brook <paul@nowt.org>
2811 * configure, Makefile.in: Regenerate.
2813 2003-01-05 Paul Brook <paul@nowt.org>
2815 * (*.m4) Move to m4/.
2816 * intrinsics/string.c (_gfor_string_index): New Function.
2818 2002-12-29 Paul Brook <paul@nowt.org>
2820 * intrinsics/reshape.*: New files.
2821 * gcc_config.patch: Update to new GCC configure system.
2823 2002-10-10 Paul Brook <paul@nowt.org>
2825 * intrinsics/size.c: New file.
2826 * intrinsics/shape.m4: New file.
2827 * Makefile.am: Add above files.
2829 2002-10-02 Paul Brook <paul@nowt.org>
2831 * fmain.c (main): Move here.
2832 * libgfor.c: From here.
2833 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
2834 * Makefile.am: Build libgforbegin.
2835 * gcc_config.patch: Remove stray -march=athlon.
2836 * dotprodl.m4: Fix use of L8_TO_L4 macro.
2837 * ifunction.m4: Move variable declarations to allow compilation with
2839 * specific.m4, specific4.m4: Fix typo typecode->type_code.
2840 * README: Document use of patch -p1.
2842 2002-09-12 Paul Brook <paul@nowt.org>
2844 * math/*: Add complex math library functions.
2845 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
2846 * Makefile.am: Add details for above.
2847 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
2849 2002-09-09 Paul Brook <paul@nowt.org>
2851 * libgfor.c (determine_endianness): Use an array rather than a struct.
2852 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
2854 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
2856 * libgfor.c: Add fatal signal handler.
2857 Romove superfluous abort() calls.
2859 2002-09-07 Paul Brook <paul@nowt.org>
2861 * Makefile.am, intrinsics: Major rewrite.
2863 2002-09-02 Paul Brook <paul@nowt.org>
2865 * Makefile.am: Added -I$(srcdir) to m4 rule.
2867 2002-08-30 Paul Brook <paul@nowt.org>
2869 * io/*: Integrated libgforio.
2870 * Makefile.am, configure.in: Make compatable with GCC. Build code for
2871 intrinsics in the intrisics directory.
2872 * intrinsics/intrinsics.m4: Move here. Strip directories from the
2873 filename. Add 'and' and 'all' intrinsics.
2875 2002-08-17 Paul Brook <paul@nowt.org>
2877 * ALL: First release as more than just a single file