1 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
4 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
5 we don't we to mmap this stream. Use fd_open instead of mmap_open
7 (open_external): Call fd_to_stream with avoid_mmap = 0.
8 (input_stream): Call fd_to_stream with avoid_mmap = 1.
9 (output_stream): Likewise.
10 (error_stream): Likewise.
12 2005-05-09 Mike Stump <mrs@apple.com>
14 * configure: Regenerate.
16 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
20 non-blank characters of a real number.
22 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
25 * m4/cshift1.m4: Change dimension of auxiliary arrays from
26 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
27 * m4/eoshift1.m4: Likewise.
28 * m4/eoshift3.m4: Likewise.
29 * m4/ifunction.m4: Likewise.
30 * m4/in_pack.m4: Likewise.
31 * m4/in_unpack.m4: Likewise.
32 * intrinsics/cshift0.c: Likewise.
33 * intrinsics/eoshift0.c: Likewise.
34 * intrinsics/eoshift2.c: Likewise.
35 * intrinsics/random.c: Likewise.
36 * intrinsics/spread_generic.c: Likewise.
37 * intrinsics/stat.c: Likewise.
38 * generated/all_l4.c: Regenerated.
39 * generated/all_l8.c: Regenerated.
40 * generated/any_l4.c: Regenerated.
41 * generated/any_l8.c: Regenerated.
42 * generated/count_4_l4.c: Regenerated.
43 * generated/count_4_l8.c: Regenerated.
44 * generated/count_8_l4.c: Regenerated.
45 * generated/count_8_l8.c: Regenerated.
46 * generated/cshift1_4.c: Regenerated.
47 * generated/cshift1_8.c: Regenerated.
48 * generated/eoshift1_4.c: Regenerated.
49 * generated/eoshift1_8.c: Regenerated.
50 * generated/eoshift3_4.c: Regenerated.
51 * generated/eoshift3_8.c: Regenerated.
52 * generated/in_pack_i4.c: Regenerated.
53 * generated/in_pack_i8.c: Regenerated.
54 * generated/in_unpack_i4.c: Regenerated.
55 * generated/in_unpack_i8.c: Regenerated.
56 * generated/maxloc0_4_i4.c: Regenerated.
57 * generated/maxloc0_4_i8.c: Regenerated.
58 * generated/maxloc0_4_r4.c: Regenerated.
59 * generated/maxloc0_4_r8.c: Regenerated.
60 * generated/maxloc0_8_i4.c: Regenerated.
61 * generated/maxloc0_8_i8.c: Regenerated.
62 * generated/maxloc0_8_r4.c: Regenerated.
63 * generated/maxloc0_8_r8.c: Regenerated.
64 * generated/maxloc1_4_i4.c: Regenerated.
65 * generated/maxloc1_4_i8.c: Regenerated.
66 * generated/maxloc1_4_r4.c: Regenerated.
67 * generated/maxloc1_4_r8.c: Regenerated.
68 * generated/maxloc1_8_i4.c: Regenerated.
69 * generated/maxloc1_8_i8.c: Regenerated.
70 * generated/maxloc1_8_r4.c: Regenerated.
71 * generated/maxloc1_8_r8.c: Regenerated.
72 * generated/maxval_i4.c: Regenerated.
73 * generated/maxval_i8.c: Regenerated.
74 * generated/maxval_r4.c: Regenerated.
75 * generated/maxval_r8.c: Regenerated.
76 * generated/minloc0_4_i4.c: Regenerated.
77 * generated/minloc0_4_i8.c: Regenerated.
78 * generated/minloc0_4_r4.c: Regenerated.
79 * generated/minloc0_4_r8.c: Regenerated.
80 * generated/minloc0_8_i4.c: Regenerated.
81 * generated/minloc0_8_i8.c: Regenerated.
82 * generated/minloc0_8_r4.c: Regenerated.
83 * generated/minloc0_8_r8.c: Regenerated.
84 * generated/minloc1_4_i4.c: Regenerated.
85 * generated/minloc1_4_i8.c: Regenerated.
86 * generated/minloc1_4_r4.c: Regenerated.
87 * generated/minloc1_4_r8.c: Regenerated.
88 * generated/minloc1_8_i4.c: Regenerated.
89 * generated/minloc1_8_i8.c: Regenerated.
90 * generated/minloc1_8_r4.c: Regenerated.
91 * generated/minloc1_8_r8.c: Regenerated.
92 * generated/minval_i4.c: Regenerated.
93 * generated/minval_i8.c: Regenerated.
94 * generated/minval_r4.c: Regenerated.
95 * generated/minval_r8.c: Regenerated.
96 * generated/product_c4.c: Regenerated.
97 * generated/product_c8.c: Regenerated.
98 * generated/product_i4.c: Regenerated.
99 * generated/product_i8.c: Regenerated.
100 * generated/product_r4.c: Regenerated.
101 * generated/product_r8.c: Regenerated.
102 * generated/sum_c4.c: Regenerated.
103 * generated/sum_c8.c: Regenerated.
104 * generated/sum_i4.c: Regenerated.
105 * generated/sum_i8.c: Regenerated.
106 * generated/sum_r4.c: Regenerated.
107 * generated/sum_r8.c: Regenerated.
109 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
112 libgfortran.h: Change typedef of index_type from size_t
115 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
118 * generated/matmul_r8.c: Remove incorrect assertions.
119 * generated/matmul_c4.c: Regenerate
120 * generated/matmul_c8.c: Regenerate
121 * generated/matmul_i4.c: Regenerate
122 * generated/matmul_i8.c: Regenerate
123 * generated/matmul_r4.c: Regenerate
124 * generated/matmul_r8.c: Regenerate
126 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
128 * configure.ac: Check for ftruncate and chsize.
129 * io/unix.c (fd_truncate): Provide chsize as alternative to
131 * config.h.in: Regenerate.
132 * configure: Regenerate.
134 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
136 * intrinsics/rename.c: Add missing #includes.
138 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
140 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
142 2005-04-26 David Edelsohn <edelsohn@gnu.org>
145 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
146 from WRITING to READING.
148 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
149 Jerry DeLisle <jvdelisle@verizon.net>
151 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
152 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
153 call for ext_name. These fix the bug reported by Jerry DeLisle to
154 the fortran list and are based on his suggested fix.
156 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
161 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
162 variables, to be used in calculation of return array sizes.
163 Populate return array descriptor if ret->data is NULL.
164 Fix condition for early return (it used to test something
165 undefined if order was used).
166 Remove duplicate check wether pad is used.
167 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
168 Fix a few places where the wrong variables were set.
169 * generated/reshape_i4.c: Regenerated.
170 * generated/reshape_i8.c: Regenerated.
172 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
174 * io/list_read.c (nml_touch_nodes, nml_read_obj,
175 nml_get_obj_data): Fix memory leaks in code for derived types.
177 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
180 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
181 NULL when setting ioparm.sequential.
183 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
186 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
187 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
189 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
190 * generated/reshape_i4.c: Regenerated.
191 * generated/reshape_i8.c: Regenerated.
193 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
195 * io/list_read.c (eat_separator): at_eol = 1 replaced
196 (zapped at some time?).
198 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
207 * io/io.h (nml_ls): Declare.
208 (namelist_info): Modify for arrays.
209 * io/list_read.c (namelist_read): Reduced to call to new functions.
210 (match_namelist_name): Simplified.
211 (nml_query): Handles stdin queries ? and =?. New function.
212 (nml_get_obj_data): Parses object name. New function.
213 (touch_nml_nodes): Marks objects for read. New function.
214 (untouch_nml_nodes): Resets objects. New function.
215 (parse_qualifier): Parses and checks qualifiers. New function
216 (nml_read_object): Reads and stores object data. New function.
217 (eat_separator): No new_record on '/' in namelist.
218 (finish_separator): No new_record on '/' in namelist.
219 (read_logical): Error return for namelist.
220 (read_integer): Error return for namelist.
221 (read_complex): Error return for namelist.
222 (read_real): Error return for namelist.
223 * io/lock.c (library_end): Free extended namelist_info types.
224 * io/transfer.c (st_set_nml_var): Modified for arrays.
225 (st_set_nml_var_dim): Dimension descriptors. New function.
226 * io/write.c (namelist_write): Reduced to call to new functions.
227 (nml_write_obj): Writes output for object. New function.
228 (write_integer): Suppress leading blanks for repeat counts.
229 (write_int): Suppress leading blanks for repeat counts.
230 (write_float): Suppress leading blanks for repeat counts.
231 (output_float): Suppress leading blanks for repeat counts.
233 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
236 * intrinsics/spread_generic.c (spread): Remove const from
237 return array descriptor.
238 New variables: rrank (rank of return array), rs (for
239 calculating the size of the return array), srank (rank
240 of the source array).
241 Generate runtime error if the dim= argument is larger than
242 the rank of the return array.
243 Generate runtime error if the needed rank of the return
244 array is larger than 7.
245 If ret->data is null, populate the return array descriptor
246 and initialize the variables for the actual operation.
247 Otherwise, set ret->dim[0].stride to one if it is zero.
248 Change second, independent use of variable dim to srank.
250 2005-04-12 Mike Stump <mrs@apple.com>
252 * configure: Regenerate.
254 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
257 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
258 that setting correct strides is a front end job.
259 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
260 a lowest stride of 0, adjust to 1.
261 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
262 that setting correct strides is a front end job.
263 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
264 a lowest stride of 0, adjust to 1.
265 * maxloc0_4_i4.c: Regenerated
266 * maxloc0_4_i8.c: Regenerated
267 * maxloc0_4_r4.c: Regenerated
268 * maxloc0_4_r8.c: Regenerated
269 * maxloc0_8_i4.c: Regenerated
270 * maxloc0_8_i8.c: Regenerated
271 * maxloc0_8_r4.c: Regenerated
272 * maxloc0_8_r8.c: Regenerated
273 * maxloc1_4_i4.c: Regenerated
274 * maxloc1_4_i8.c: Regenerated
275 * maxloc1_4_r4.c: Regenerated
276 * maxloc1_4_r8.c: Regenerated
277 * maxloc1_8_i4.c: Regenerated
278 * maxloc1_8_i8.c: Regenerated
279 * maxloc1_8_r4.c: Regenerated
280 * maxloc1_8_r8.c: Regenerated
281 * maxval_i4.c: Regenerated
282 * maxval_i8.c: Regenerated
283 * maxval_r4.c: Regenerated
284 * maxval_r8.c: Regenerated
285 * minloc0_4_i4.c: Regenerated
286 * minloc0_4_i8.c: Regenerated
287 * minloc0_4_r4.c: Regenerated
288 * minloc0_4_r8.c: Regenerated
289 * minloc0_8_i4.c: Regenerated
290 * minloc0_8_i8.c: Regenerated
291 * minloc0_8_r4.c: Regenerated
292 * minloc0_8_r8.c: Regenerated
293 * minloc1_4_i4.c: Regenerated
294 * minloc1_4_i8.c: Regenerated
295 * minloc1_4_r4.c: Regenerated
296 * minloc1_4_r8.c: Regenerated
297 * minloc1_8_i4.c: Regenerated
298 * minloc1_8_i8.c: Regenerated
299 * minloc1_8_r4.c: Regenerated
300 * minloc1_8_r8.c: Regenerated
301 * minval_i4.c: Regenerated
302 * minval_i8.c: Regenerated
303 * minval_r4.c: Regenerated
304 * minval_r8.c: Regenerated
305 * product_c4.c: Regenerated
306 * product_c8.c: Regenerated
307 * product_i4.c: Regenerated
308 * product_i8.c: Regenerated
309 * product_r4.c: Regenerated
310 * product_r8.c: Regenerated
311 * sum_c4.c: Regenerated
312 * sum_c8.c: Regenerated
313 * sum_i4.c: Regenerated
314 * sum_i8.c: Regenerated
315 * sum_r4.c: Regenerated
316 * sum_r8.c: Regenerated
318 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
321 * runtime/environ.c (init_unsigned_integer): Function for
322 environment variables we want to be positive.
323 (init_integer): Function to allow negative environment
324 variables (e.g. for GFORTRAN_STDIN_UNIT).
326 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
336 * io/transfer.c (top level): eor_condition: New static variable.
337 (read_sf): Remove unnecessary zeroing of buffer (there is enough
338 information in its length).
339 Return a string of length 0 (to be padded by caller) if EOR was
341 Remove erroneous special casing of EOR for standard input.
342 Set eor_condition for non-advancing I/O if an end of line was
344 Increment ioparm.size if necessary.
345 (formatted_transfer): Skip the function if there is an EOR condition.
346 (data_transfer_init): Initialize eor_condition to zero (false).
347 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
348 (finalize_transfer): If there is an EOR condition, raise the error.
350 2005-04-09 Bud Davis <bdavis@gfortran.org>
351 Steven G. Kargl <kargls@comcast.net>
354 * io/transfer.c (data_transfer_init): truncate an existing
355 file on the first write.
357 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
361 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
362 If retarray->data is NULL (i.e. the front end does not
363 know the rank and dimenson of the array), fill in its
364 properties and allocate memory.
365 Change the assertions about rank and dimension of retarray into
366 runtime errors and only check them for retarray->data != NULL.
367 Do the same for correcting the stride from 0 to 1 in retarray.
368 (`m'name`'rtype_qual`_'atype_code): Likewise.
369 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
370 Change assertion about rank of array to runtime error.
371 (`m'name`'rtype_qual`_'atype_code): Likewise.
372 * generated/all_l4.c: Regenerated.
373 * generated/all_l8.c: Regenerated.
374 * generated/any_l4.c: Regenerated.
375 * generated/any_l8.c: Regenerated.
376 * generated/count_4_l4.c: Regenerated.
377 * generated/count_4_l8.c: Regenerated.
378 * generated/count_8_l4.c: Regenerated.
379 * generated/count_8_l8.c: Regenerated.
380 * generated/maxloc0_4_i4.c: Regenerated.
381 * generated/maxloc0_4_i8.c: Regenerated.
382 * generated/maxloc0_4_r4.c: Regenerated.
383 * generated/maxloc0_4_r8.c: Regenerated.
384 * generated/maxloc0_8_i4.c: Regenerated.
385 * generated/maxloc0_8_i8.c: Regenerated.
386 * generated/maxloc0_8_r4.c: Regenerated.
387 * generated/maxloc0_8_r8.c: Regenerated.
388 * generated/maxloc1_4_i4.c: Regenerated.
389 * generated/maxloc1_4_i8.c: Regenerated.
390 * generated/maxloc1_4_r4.c: Regenerated.
391 * generated/maxloc1_4_r8.c: Regenerated.
392 * generated/maxloc1_8_i4.c: Regenerated.
393 * generated/maxloc1_8_i8.c: Regenerated.
394 * generated/maxloc1_8_r4.c: Regenerated.
395 * generated/maxloc1_8_r8.c: Regenerated.
396 * generated/maxval_i4.c: Regenerated.
397 * generated/maxval_i8.c: Regenerated.
398 * generated/maxval_r4.c: Regenerated.
399 * generated/maxval_r8.c: Regenerated.
400 * generated/minloc0_4_i4.c: Regenerated.
401 * generated/minloc0_4_i8.c: Regenerated.
402 * generated/minloc0_4_r4.c: Regenerated.
403 * generated/minloc0_4_r8.c: Regenerated.
404 * generated/minloc0_8_i4.c: Regenerated.
405 * generated/minloc0_8_i8.c: Regenerated.
406 * generated/minloc0_8_r4.c: Regenerated.
407 * generated/minloc0_8_r8.c: Regenerated.
408 * generated/minloc1_4_i4.c: Regenerated.
409 * generated/minloc1_4_i8.c: Regenerated.
410 * generated/minloc1_4_r4.c: Regenerated.
411 * generated/minloc1_4_r8.c: Regenerated.
412 * generated/minloc1_8_i4.c: Regenerated.
413 * generated/minloc1_8_i8.c: Regenerated.
414 * generated/minloc1_8_r4.c: Regenerated.
415 * generated/minloc1_8_r8.c: Regenerated.
416 * generated/minval_i4.c: Regenerated.
417 * generated/minval_i8.c: Regenerated.
418 * generated/minval_r4.c: Regenerated.
419 * generated/minval_r8.c: Regenerated.
420 * generated/product_c4.c: Regenerated.
421 * generated/product_c8.c: Regenerated.
422 * generated/product_i4.c: Regenerated.
423 * generated/product_i8.c: Regenerated.
424 * generated/product_r4.c: Regenerated.
425 * generated/product_r8.c: Regenerated.
426 * generated/sum_c4.c: Regenerated.
427 * generated/sum_c8.c: Regenerated.
428 * generated/sum_i4.c: Regenerated.
429 * generated/sum_i8.c: Regenerated.
430 * generated/sum_r4.c: Regenerated.
431 * generated/sum_r8.c: Regenerated.
433 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
436 * runtime/string.c (compare0): Use fstrlen() to
437 strip trailing blanks from option string.
439 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
442 * format.c (parse_format_list): Allow an optional comma
445 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
447 * io/backspace.c (unformatted_backspace): Do not dereference
448 the pointer to the stream.
450 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
453 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
454 "-Wl,-single_module".
455 * configure: Regenerate.
456 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
457 * Makefile.in: Regenerate.
459 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
462 * write.c (write_float): A G edit descriptor may locally change
463 the scale factor, but it needs to be restored afterwards.
465 2005-04-03 Dale Ranta <dir@lanl.gov>
466 Francois-Xavier Coudert <coudert@clipper.ens.fr>
472 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
473 (st_backspace): When in WRITING mode, we flush and falling back
474 into READING mode. In all cases, correctly position the stream.
476 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
479 * io/inquire.c (inquire_via_unit): Non-opened units should still be
480 reported by an INQUIRE statement as existing.
481 * io/transfer.c (data_transfer_init): Never accept negative units.
483 2005-03-29 Dale Ranta <dir@lanl.gov>
484 Francois-Xavier Coudert <coudert@clipper.ens.fr>
487 * io/open.c (st_open): call library_end() before returning even if
490 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
493 * list_read.c (next_char, eat_separator, finish_separator, read_real)
494 (namelist_read): Add support for '\r' as well as '\n' as EOL
498 * list_read.c (read_sf): Add a '\r' in a test to support DOS
499 line-endings when line length is exceeded.
501 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
504 * io/format.c (parse_format_list): format node for colon edit
505 descriptor needs a repeat counter set to 1.
507 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
509 * config.h.in: Regenerate.
511 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
514 * write.c (output_float): Handling the "F0.d" format similarly as
515 commercial compilers.
517 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
519 * Makefile.am: Added new files.
520 * Makefile.in: Regenerate.
521 * aclocal.m4: Regenerate.
522 * configure.ac: add checks for signal.h headers file, as well as
523 following functions: chdir, strerror, getlogin, gethostname, kill,
524 link, symlink, perror, sleep, time.
525 * configure: Regenerate.
526 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
527 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
528 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
529 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
530 implementend g77 intrinsics.
532 2005-03-21 Zack Weinberg <zack@codesourcery.com>
534 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
535 In all substitutions, leave gcc_version to be expanded by the Makefile.
536 * aclocal.m4, configure: Regenerate.
537 * Makefile.am: Set gcc_version.
538 * Makefile.in: Regenerate.
540 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
543 * open.c (new_unit): set record length to max_offset rather than
544 using a hard-coded limit (which was too low).
546 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
549 * write.c (output_float): special check when writing 0.0 with
552 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
555 * write.c (output_float): Adds a nzero_real variable to store
556 the number of leading zeros whatever the format width is. Corrects
557 the rounding of numbers less than 10^(-width). Fixes typo in an
558 error message. Updates copyright years
560 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
562 * runtime/environ.c: Update copyright years.
564 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
566 * io/write.c: Update copyright years.
568 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
571 * io/write.c (output_float): Added special check for value 0.0 in
574 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
576 * io/write.c (output_float): Fix typo in condition.
578 2005-02-25 Peter O'Gorman <peter@pogma.com>
579 Toon Moene <toon@moene.indiv.nluug.nl>
582 * runtime/environ.c: Remove references to environ.
583 (show_variables): remove GFORTRAN_UNBUFFERED_* and
584 GFORTRAN_NAME_* because they require environ.
585 (pattern_scan): Remove function.
587 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
588 Bud Davis <bdavis@gfortran.org>
590 * io/list_read.c (read_real): Handle separators properly
591 in list directed read.
593 2004-02-21 Bud Davis <bdavis@gfortran.org>
596 * io/transfer.c (write_constant_string): accept an 'h' as
597 the start of a hollerith format string.
599 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
602 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
605 2005-02-21 Steven G. Kargl <kargls@comcast.net>
607 * io/write.c (output_float): Typo in error meesage.
609 2005-02-20 Steven G. Kargl <kargls@comcast.net>
612 * intrinsic/args.c (iargc): Off by 1.
614 2005-02-19 Steven G. Kargl <kargls@comcast.net>
616 * intrinsic/date_and_time.c: Fix conformance problems.
618 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
622 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
624 2005-01-30 Bud Davis <bdavis@gfortran.org>
627 * io/inquire.c (inquire_via_unit): Use correct variable for
630 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
633 * io/transfer.c (data_transfer_init): eor requires advance="NO".
635 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
638 * io/read.c (read_f): Don't free uninitialized pointer.
640 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
641 Paul Brook <paul@codesourcery.com>
644 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
645 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
646 * m4/transpose.m4: Include type letter in function name.
647 * Makefile.in: Regenerate.
648 * generated/transpose_*.c: Regenerate.
650 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
653 * io/transfer.c (finalize_transfer): Don't do anything if
654 there is an error condition.
656 2005-01-22 David Edelsohn <edelsohn@gnu.org>
659 * libgfortran.h (options_t): Add stderr_unit.
660 * io/io.h (error_stream): Declare.
661 * io/open.c (new_unit): Do not terminate abnormally if opening
662 file preconnected to stdin, stdout, or stderr.
663 * io/unit.c (init_units): Initialize stderr_unit.
664 * io/unix.c (error_stream): New function.
665 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
667 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
670 * io/unix.c (regular_file): No need to change flags->action
671 if an error occurs. Document this.
672 No need to call stat() for STATUS_OLD, open() will
674 For ACTION_UNSPECIFIED, try open for read-write, then for
675 read-only if open fails with EACCES, then for write-only
676 if that fails with EACCES again.
677 * io/unix.c (open_external): Document changed behavior of
680 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
683 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
684 use CHARACTER macro for definition of string valued paramters.
686 2005-01-22 Bud Davis <bdavis9659@comcast.net>
689 * io/inquire.c(inquire_via_unit): implement POSITION=.
690 * io/transfer.c(next_record): update position for
692 * io/rewind.c(st_rewind): update position for
695 2005-01-16 Bud Davis <bdavis9659@comcast.net>
698 * io/transfer.c (us_read): no bytes available is not a
701 2005-01-15 Bud Davis <bdavis9659@comcast.net>
704 * io/transfer.c (st_write_done): only truncate when it
707 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
710 c99_protos.h: License changed to GPL+exception.
711 libgfortran.h: Ditto.
712 intrinsics/abort.c: Ditto.
713 intrinsics/args.c: Ditto.
714 intrinsics/associated.c: Ditto.
715 intrinsics/bessel.c: Ditto.
716 intrinsics/c99_functions.c: Ditto.
717 intrinsics/cpu_time.c: Ditto.
718 intrinsics/cshift0.c: Ditto.
719 intrinsics/date_and_time.c: Ditto.
720 intrinsics/env.c: Ditto.
721 intrinsics/eoshift0.c: Ditto.
722 intrinsics/eoshift2.c: Ditto.
723 intrinsics/erf.c: Ditto.
724 intrinsics/etime.c: Ditto.
725 intrinsics/exit.c: Ditto.
726 intrinsics/flush.c: Ditto.
727 intrinsics/fnum.c: Ditto.
728 intrinsics/getXid.c: Ditto.
729 intrinsics/getcwd.c: Ditto.
730 intrinsics/ishftc.c: Ditto.
731 intrinsics/mvbits.c: Ditto.
732 intrinsics/pack_generic.c: Ditto.
733 intrinsics/rand.c: Ditto.
734 intrinsics/random.c: Ditto.
735 intrinsics/reshape_generic.c: Ditto.
736 intrinsics/reshape_packed.c: Ditto.
737 intrinsics/size.c: Ditto.
738 intrinsics/spread_generic.c: Ditto.
739 intrinsics/stat.c: Ditto.
740 intrinsics/string_intrinsics.c: Ditto.
741 intrinsics/system.c: Ditto.
742 intrinsics/system_clock.c: Ditto.
743 intrinsics/transpose_generic.c: Ditto.
744 intrinsics/umask.c: Ditto.
745 intrinsics/unlink.c: Ditto.
746 intrinsics/unpack_generic.c: Ditto.
747 io/backspace.c: Ditto.
753 io/list_read.c: Ditto.
758 io/transfer.c: Ditto.
767 m4/cshift1.m4: Ditto.
769 m4/dotprod.m4: Ditto.
770 m4/dotprodc.m4: Ditto.
771 m4/dotprodl.m4: Ditto.
772 m4/eoshift1.m4: Ditto.
773 m4/eoshift3.m4: Ditto.
774 m4/exponent.m4: Ditto.
775 m4/fraction.m4: Ditto.
777 m4/iforeach.m4: Ditto.
778 m4/ifunction.m4: Ditto.
779 m4/in_pack.m4: Ditto.
780 m4/in_unpack.m4: Ditto.
783 m4/matmull.m4: Ditto.
784 m4/maxloc0.m4: Ditto.
785 m4/maxloc1.m4: Ditto.
787 m4/minloc0.m4: Ditto.
788 m4/minloc1.m4: Ditto.
791 m4/nearest.m4: Ditto.
793 m4/product.m4: Ditto.
794 m4/reshape.m4: Ditto.
795 m4/set_exponent.m4: Ditto.
797 m4/specific.m4: Ditto.
798 m4/specific2.m4: Ditto.
800 m4/transpose.m4: Ditto.
802 runtime/environ.c: Ditto.
803 runtime/error.c: Ditto.
804 runtime/in_pack_generic.c: Ditto.
805 runtime/in_unpack_generic.c: Ditto.
806 runtime/main.c: Ditto.
807 runtime/memory.c: Ditto.
808 runtime/normalize.c: Ditto.
809 runtime/pause.c: Ditto.
810 runtime/select.c: Ditto.
811 runtime/stop.c: Ditto.
812 runtime/string.c: Ditto.
813 generated/_abs_c4.f90: Regenerated.
814 generated/_abs_c8.f90: Regenerated.
815 generated/_abs_i4.f90: Regenerated.
816 generated/_abs_i8.f90: Regenerated.
817 generated/_abs_r4.f90: Regenerated.
818 generated/_abs_r8.f90: Regenerated.
819 generated/_acos_r4.f90: Regenerated.
820 generated/_acos_r8.f90: Regenerated.
821 generated/_aint_r4.f90: Regenerated.
822 generated/_aint_r8.f90: Regenerated.
823 generated/_anint_r4.f90: Regenerated.
824 generated/_anint_r8.f90: Regenerated.
825 generated/_asin_r4.f90: Regenerated.
826 generated/_asin_r8.f90: Regenerated.
827 generated/_atan2_r4.f90: Regenerated.
828 generated/_atan2_r8.f90: Regenerated.
829 generated/_atan_r4.f90: Regenerated.
830 generated/_atan_r8.f90: Regenerated.
831 generated/_conjg_c4.f90: Regenerated.
832 generated/_conjg_c8.f90: Regenerated.
833 generated/_cos_c4.f90: Regenerated.
834 generated/_cos_c8.f90: Regenerated.
835 generated/_cos_r4.f90: Regenerated.
836 generated/_cos_r8.f90: Regenerated.
837 generated/_cosh_r4.f90: Regenerated.
838 generated/_cosh_r8.f90: Regenerated.
839 generated/_dim_i4.f90: Regenerated.
840 generated/_dim_i8.f90: Regenerated.
841 generated/_dim_r4.f90: Regenerated.
842 generated/_dim_r8.f90: Regenerated.
843 generated/_exp_c4.f90: Regenerated.
844 generated/_exp_c8.f90: Regenerated.
845 generated/_exp_r4.f90: Regenerated.
846 generated/_exp_r8.f90: Regenerated.
847 generated/_log10_r4.f90: Regenerated.
848 generated/_log10_r8.f90: Regenerated.
849 generated/_log_c4.f90: Regenerated.
850 generated/_log_c8.f90: Regenerated.
851 generated/_log_r4.f90: Regenerated.
852 generated/_log_r8.f90: Regenerated.
853 generated/_mod_i4.f90: Regenerated.
854 generated/_mod_i8.f90: Regenerated.
855 generated/_mod_r4.f90: Regenerated.
856 generated/_mod_r8.f90: Regenerated.
857 generated/_sign_i4.f90: Regenerated.
858 generated/_sign_i8.f90: Regenerated.
859 generated/_sign_r4.f90: Regenerated.
860 generated/_sign_r8.f90: Regenerated.
861 generated/_sin_c4.f90: Regenerated.
862 generated/_sin_c8.f90: Regenerated.
863 generated/_sin_r4.f90: Regenerated.
864 generated/_sin_r8.f90: Regenerated.
865 generated/_sinh_r4.f90: Regenerated.
866 generated/_sinh_r8.f90: Regenerated.
867 generated/_sqrt_c4.f90: Regenerated.
868 generated/_sqrt_c8.f90: Regenerated.
869 generated/_sqrt_r4.f90: Regenerated.
870 generated/_sqrt_r8.f90: Regenerated.
871 generated/_tan_r4.f90: Regenerated.
872 generated/_tan_r8.f90: Regenerated.
873 generated/_tanh_r4.f90: Regenerated.
874 generated/_tanh_r8.f90: Regenerated.
875 generated/all_l4.c: Regenerated.
876 generated/all_l8.c: Regenerated.
877 generated/any_l4.c: Regenerated.
878 generated/any_l8.c: Regenerated.
879 generated/count_4_l4.c: Regenerated.
880 generated/count_4_l8.c: Regenerated.
881 generated/count_8_l4.c: Regenerated.
882 generated/count_8_l8.c: Regenerated.
883 generated/cshift1_4.c: Regenerated.
884 generated/cshift1_8.c: Regenerated.
885 generated/dotprod_c4.c: Regenerated.
886 generated/dotprod_c8.c: Regenerated.
887 generated/dotprod_i4.c: Regenerated.
888 generated/dotprod_i8.c: Regenerated.
889 generated/dotprod_l4.c: Regenerated.
890 generated/dotprod_l8.c: Regenerated.
891 generated/dotprod_r4.c: Regenerated.
892 generated/dotprod_r8.c: Regenerated.
893 generated/eoshift1_4.c: Regenerated.
894 generated/eoshift1_8.c: Regenerated.
895 generated/eoshift3_4.c: Regenerated.
896 generated/eoshift3_8.c: Regenerated.
897 generated/exp_c4.c: Regenerated.
898 generated/exp_c8.c: Regenerated.
899 generated/exponent_r4.c: Regenerated.
900 generated/exponent_r8.c: Regenerated.
901 generated/fraction_r4.c: Regenerated.
902 generated/fraction_r8.c: Regenerated.
903 generated/hyp_c4.c: Regenerated.
904 generated/hyp_c8.c: Regenerated.
905 generated/in_pack_i4.c: Regenerated.
906 generated/in_pack_i8.c: Regenerated.
907 generated/in_unpack_i4.c: Regenerated.
908 generated/in_unpack_i8.c: Regenerated.
909 generated/matmul_c4.c: Regenerated.
910 generated/matmul_c8.c: Regenerated.
911 generated/matmul_i4.c: Regenerated.
912 generated/matmul_i8.c: Regenerated.
913 generated/matmul_l4.c: Regenerated.
914 generated/matmul_l8.c: Regenerated.
915 generated/matmul_r4.c: Regenerated.
916 generated/matmul_r8.c: Regenerated.
917 generated/maxloc0_4_i4.c: Regenerated.
918 generated/maxloc0_4_i8.c: Regenerated.
919 generated/maxloc0_4_r4.c: Regenerated.
920 generated/maxloc0_4_r8.c: Regenerated.
921 generated/maxloc0_8_i4.c: Regenerated.
922 generated/maxloc0_8_i8.c: Regenerated.
923 generated/maxloc0_8_r4.c: Regenerated.
924 generated/maxloc0_8_r8.c: Regenerated.
925 generated/maxloc1_4_i4.c: Regenerated.
926 generated/maxloc1_4_i8.c: Regenerated.
927 generated/maxloc1_4_r4.c: Regenerated.
928 generated/maxloc1_4_r8.c: Regenerated.
929 generated/maxloc1_8_i4.c: Regenerated.
930 generated/maxloc1_8_i8.c: Regenerated.
931 generated/maxloc1_8_r4.c: Regenerated.
932 generated/maxloc1_8_r8.c: Regenerated.
933 generated/maxval_i4.c: Regenerated.
934 generated/maxval_i8.c: Regenerated.
935 generated/maxval_r4.c: Regenerated.
936 generated/maxval_r8.c: Regenerated.
937 generated/minloc0_4_i4.c: Regenerated.
938 generated/minloc0_4_i8.c: Regenerated.
939 generated/minloc0_4_r4.c: Regenerated.
940 generated/minloc0_4_r8.c: Regenerated.
941 generated/minloc0_8_i4.c: Regenerated.
942 generated/minloc0_8_i8.c: Regenerated.
943 generated/minloc0_8_r4.c: Regenerated.
944 generated/minloc0_8_r8.c: Regenerated.
945 generated/minloc1_4_i4.c: Regenerated.
946 generated/minloc1_4_i8.c: Regenerated.
947 generated/minloc1_4_r4.c: Regenerated.
948 generated/minloc1_4_r8.c: Regenerated.
949 generated/minloc1_8_i4.c: Regenerated.
950 generated/minloc1_8_i8.c: Regenerated.
951 generated/minloc1_8_r4.c: Regenerated.
952 generated/minloc1_8_r8.c: Regenerated.
953 generated/minval_i4.c: Regenerated.
954 generated/minval_i8.c: Regenerated.
955 generated/minval_r4.c: Regenerated.
956 generated/minval_r8.c: Regenerated.
957 generated/nearest_r4.c: Regenerated.
958 generated/nearest_r8.c: Regenerated.
959 generated/pow_c4_i4.c: Regenerated.
960 generated/pow_c4_i8.c: Regenerated.
961 generated/pow_c8_i4.c: Regenerated.
962 generated/pow_c8_i8.c: Regenerated.
963 generated/pow_i4_i4.c: Regenerated.
964 generated/pow_i4_i8.c: Regenerated.
965 generated/pow_i8_i4.c: Regenerated.
966 generated/pow_i8_i8.c: Regenerated.
967 generated/pow_r4_i4.c: Regenerated.
968 generated/pow_r4_i8.c: Regenerated.
969 generated/pow_r8_i4.c: Regenerated.
970 generated/pow_r8_i8.c: Regenerated.
971 generated/product_c4.c: Regenerated.
972 generated/product_c8.c: Regenerated.
973 generated/product_i4.c: Regenerated.
974 generated/product_i8.c: Regenerated.
975 generated/product_r4.c: Regenerated.
976 generated/product_r8.c: Regenerated.
977 generated/reshape_i4.c: Regenerated.
978 generated/reshape_i8.c: Regenerated.
979 generated/set_exponent_r4.c: Regenerated.
980 generated/set_exponent_r8.c: Regenerated.
981 generated/shape_i4.c: Regenerated.
982 generated/shape_i8.c: Regenerated.
983 generated/sum_c4.c: Regenerated.
984 generated/sum_c8.c: Regenerated.
985 generated/sum_i4.c: Regenerated.
986 generated/sum_i8.c: Regenerated.
987 generated/sum_r4.c: Regenerated.
988 generated/sum_r8.c: Regenerated.
989 generated/transpose_i4.c: Regenerated.
990 generated/transpose_i8.c: Regenerated.
991 generated/trig_c4.c: Regenerated.
992 generated/trig_c8.c: Regenerated.
994 2005-01-07 Bud Davis <bdavis9659@comcast.net>
997 * transfer.c (next_record_r): always skip the
998 eol search if it was found during sf_read.
1000 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1002 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
1004 * intrinsics/ishftc.c: Update copyright years.
1005 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
1006 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
1007 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
1009 2004-12-23 Bud Davis <bdavis9659@comcast.net>
1012 * io/tranfer.c (formatted_transfer): moved check for
1013 format reversion inside the processing loop.
1015 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1018 * libgfortran.h (itoa): Rename to gfc_itoa.
1019 * io/write.c (itoa): Same.
1020 * runtime/environ.c (itoa): Same.
1021 * runtime/error.c (itoa): Same.
1023 2004-12-15 Bud Davis <bdavis9659@comcast.net>
1024 Steven G. Kargl <kargls@comcast.net>
1027 * io/list_read.c (read_real): do not push back a comma when
1028 it delimits a real value without a decimal point
1030 2004-12-14 Steve Ellcey <sje@cup.hp.com>
1032 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
1033 instead of assignment to fill unaligned buffer.
1035 (next_record_w): Ditto.
1037 2004-12-14 Steven G. Kargl <kargls@comcast.net>
1040 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
1041 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
1042 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
1043 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
1045 2004-12-13 David Edelsohn <edelsohn@gnu.org>
1047 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
1049 2004-12-12 Richard Henderson <rth@redhat.com>
1051 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1052 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
1053 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
1054 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
1055 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
1056 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
1057 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
1059 * generated/*: Rebuild.
1061 2004-12-12 Richard Henderson <rth@redhat.com>
1063 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
1064 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
1065 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
1066 * configure.ac: Use them.
1067 * configure, config.h.in, aclocal.m4: Rebuild.
1068 * libgfortran.h (prefix): Remove.
1069 (PREFIX, IPREFIX): New.
1070 (sym_rename, sym_rename1, sym_rename2): New.
1071 (internal_proto, export_proto, export_proto_np): New.
1072 (iexport_proto, iexport): New.
1073 (iexport_data_proto, iexport_data): New.
1074 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
1075 intrinsics/cpu_time.c, intrinsics/cshift0.c,
1076 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
1077 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
1078 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
1079 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
1080 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
1081 intrinsics/reshape_generic.c, intrinsics/size.c,
1082 intrinsics/spread_generic.c, intrinsics/stat.c,
1083 intrinsics/string_intrinsics.c, intrinsics/system.c,
1084 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
1085 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
1086 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
1087 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
1088 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
1089 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
1090 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
1091 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
1092 m4/transpose.m4, runtime/environ.c, runtime/error.c,
1093 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
1094 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
1095 runtime/stop.c: Use them to mark symbols internal or external.
1096 * generated/*: Rebuild.
1098 2004-12-09 David Edelsohn <edelsohn@gnu.org>
1101 Revert 2004-12-07 change.
1102 * Makefile.am (AM_MAKEFLAGS): Delete.
1103 * Makefile.in: Regenerate.
1105 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1107 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
1108 * libgfortran/Makefile.in: Regenerate
1110 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1112 * io/io.h (open_external): Change prototype.
1113 * io/unix.c (regular_file): Change prototype and set flags->action if
1115 (open_external): Ditto.
1116 * io/open.c (new_unit): Let open_external set flags->action.
1118 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1120 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
1121 * configure: Regenerate.
1122 * config.h.in: Likewise.
1123 * c99_protos.h: New file.
1124 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
1125 * intrinsics/c99_functions.c (fabsf): New function.
1127 2004-12-06 Richard Henderson <rth@redhat.com>
1129 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1130 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
1131 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
1132 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
1134 * generated/*: Rebuild.
1136 2004-12-06 Richard Henderson <rth@redhat.com>
1138 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
1139 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
1140 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
1141 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
1142 intrinsics/spread_generic.c, intrinsics/stat.c,
1143 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
1144 intrinsics/transpose_generic.c, intrinsics/unlink.c,
1145 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
1146 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
1147 io/write.c, runtime/environ.c, runtime/error.c,
1148 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
1149 runtime/memory.c, runtime/pause.c, runtime/stop.c,
1150 runtime/string.c: Whitespace fixes.
1152 2004-12-06 Richard Henderson <rth@redhat.com>
1154 * Makefile.am: Generate all m4 output under $(srcdir).
1155 * Makefile.in: Regenerate.
1157 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1160 * io/transfer.c (unformatted_read, unformatted_write): width of
1161 a COMPLEX is twice its kind.
1163 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1165 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1166 * configure, aclocal.m4, Makefile.in: Regenerate.
1168 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1171 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
1172 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
1174 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1176 * io/inquire.c (inquire_via_unit): do not allow a direct access
1177 file to be opened for sequential I/O.
1179 2004-12-02 Steven G. Kargl <kargls@comcast.net>
1180 Paul Brook <paul@codesourcery.com>
1182 * intrinsics/flush.c: New file.
1183 * intrinsics/fnum.c: ditto
1184 * intrinsics/stat.c: ditto
1185 * io/io.h (unit_to_fd): Add prototype.
1186 * io/unix.c (unit_to_fd): New function.
1187 * configure.ac: Add test for members of struct stat. Check for
1188 sys/types.h and sys/stat.h
1189 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
1190 * configure.in: Regenerate.
1191 * config.h.in: Regenerate.
1192 * Makefile.in: Regenerate.
1194 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1196 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
1198 2004-11-28 Bud Davis <bdavis9659@comcast.net>
1200 * io/unix.c (mmap_alloc_w_a): check for a write to a location
1201 less than the mapped area.
1203 2004-11-27 Bud Davis <bdavis9659@comcast.net>
1206 * io/endfile.c (st_endfile): flush the stream before truncating.
1208 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1210 * configure: Regenerate for libtool change.
1212 2004-11-22 Steven Bosscher <stevenb@suse.de>
1215 * configure.ac: Check for finite in libm.
1216 * libgfortran.h: Define isfinite macro if not defined.
1217 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
1219 * io/write.c (write_float): Use isfinite instead of finite.
1220 * configure, config.h.in: Rebuilt.
1222 2004-11-20 Roger Sayle <roger@eyesopen.com>
1224 * io/write.c (write_float, list_formatted_write): Fix indentation.
1226 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
1229 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
1230 * configure.ac: Include LIBGFOR_TARGET_ILP32.
1231 * configure: Regenerate.
1232 * config.h.in: Likewise.
1233 * libgfortran.h: Provide default definitions for C99 types
1234 on ILP32 targets that don't have them.
1237 * configure.ac: Check for snprintf.
1238 * configure: Regenerate.
1239 * config.h.in: Likewise.
1240 * intrinsics/date_and_time.c (date_and_time): Do not
1241 use snprinf if it is not available.
1242 * io/write.c (output_float): Likewise.
1244 2004-11-20 Steven G. Kargl <kargls@comcast.net>
1246 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
1247 * Makefile.in: Regenerated
1248 * intrinsics/umask.c: New file
1249 * intrinsics/unlink.c: ditto
1250 * intrinsics/exit.c: ditto
1252 2004-11-18 Victor Leikehman <lei@il.ibm.com>
1254 * m4/matmul.m4: Loops reordered to improve cache behavior.
1255 * generated/matmul_??.c: Regenerated.
1257 2004-11-10 Paul Brook <paul@codesourcery.com>
1260 * configure.ac: Check for strtof.
1261 * configure: Regenerate.
1262 * config.h.in: Regenerate.
1263 * io/read.c (convert_real): Use strtof if available.
1264 (convert_precision_real): Remove.
1265 (read_f): Avoid poor exponentiation algorithm.
1267 2004-11-05 Andreas Schwab <schwab@suse.de>
1269 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
1270 AC_PROG_F77, F77 and FFLAGS.
1271 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
1272 FCCOMPILE instead of F77COMPILE.
1273 * configure, Makefile.in: Regenerate.
1275 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
1277 * acinclude.m4: Properly quote AC_CACHE_CHECK.
1278 * Makefile.am: Add in ACLOCAL_AMFLAGS.
1279 * aclocal.m4, configure, Makefile.in: Regenerate.
1281 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1283 * config.h.in: Regenerate.
1284 * configure: Regenerate.
1285 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
1286 * io/unix.c (S_IRGRP): Define if undefined.
1290 (tempfile): Use mktemp if mkstemp missing, fix typos.
1292 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1294 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
1296 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
1298 * intrinsics/rand.c (irand): Handle NULL argument.
1300 2004-10-07 Paul Brook <paul@codesourcery.com>
1302 * io/transfer.c (finalize_transfer): Free internal streams.
1303 * io/unix.c (mem_close): Free stream object.
1305 2004-10-07 Paul Brook <paul@codesourcery.com>
1307 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
1310 2004-10-06 Paul Brook <paul@codesourcery.com>
1313 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
1315 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
1317 * intrinsics/mvbits.c: Commit the file.
1319 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1322 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
1323 if not done by caller.
1324 (__pack_s): New function.
1325 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
1326 allocating zero memory.
1329 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
1330 * Makefile.in: Regenerate.
1331 * intrinsics/mvbits.h: New file.
1334 * intrinsics/system.c: New file.
1335 * Makefile.am: Add dependency for the new file.
1336 * Makefile.in: Regenerate.
1338 2004-10-04 Paul Brook <paul@codesourcery.com>
1339 Bud Davis <bdavis9659@comcast.net>
1343 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
1345 * io/write.c (output_float): Don't output minus zero.
1347 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1349 * intrinsics/abort.c ("libgfortran.h"): Move.
1350 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
1351 * intrinsics/write.c ("libgfortran.h"): Same.
1353 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1356 * config.h.in (HAVE_POWF): Undefine.
1357 * configure.ac: Check for 'powf' in library.
1358 * configure: Regenerate.
1359 * intrinsics/c99_functions.c (powf): New function.
1361 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1363 * intrinsics/etime.c (etime_): New function.
1365 2004-09-21 Steven G. Kargl <kargls@comcast.net>
1367 * libgfortran.h: define gfc_alloca()
1368 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
1370 2004-09-21 Bud Davis <bdavis9659@comcast.net>
1373 * io/list_read.c (namelist_read): ignore spaces after
1374 the '=' for namelist reads.
1376 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1378 * config.h.in: Regenerate.
1379 * configure: Regenerate.
1380 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
1381 * unix.c: Include stdio.h.
1382 (HAVE_SYS_MMAN_H): Check.
1383 (PROT_READ, PROT_WRITE): Provide default definitions.
1385 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1387 * intrincics/getcwd.c: New file.
1388 * Makefile.am: Add getcwd.c.
1389 * Makefile.in: Regenerated.
1391 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1392 Paul Brook <paul@codesourcery.com>
1394 * intrinsics/env.c (getenv, get_environmental_variable): Remove
1395 trailing white space. Use alloca. Honour trim_name.
1397 2004-09-13 Bud Davis <bdavis9659@comcast.net>
1401 * io/list_read.c (list_formatted_read): Handle trailing spaces
1404 2004-09-06 Steven G. Kargl <kargls@comcast.net>
1406 * io/write.c (output_float): Typo in comment. Remove debugging
1407 printf. Fix format for FP of form 1e10.
1409 2004-09-03 Richard Henderson <rth@redhat.com>
1411 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
1412 copy_loop_double, copy_loop_ldouble): New.
1413 (__cshift0): Make shift type ssize_t. Use % operator instead of
1414 div. Use specialized versions of copy loop depending on the shape.
1416 2004-09-02 Paul Brook <paul@codesourcery.com>
1418 * io/format.c (parse_format_list): Set repeat count for P descriptors.
1419 * write.c (output_float): Fix condition. Correctly handle nonzero
1422 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
1424 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
1425 * mk-srk-inc.sh: Likewise.
1427 2004-09-01 Paul Brook <paul@codesourcery.com>
1429 * runtime/error.c (generate_error): Set both iostat and
1432 2004-08-31 Paul Brook <paul@codesourcery.com>
1435 * io/list_read.c (next_char): Don't signal EOF for internal files.
1436 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
1438 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1440 * io/unit.c: Separate copyright years by ','.
1441 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
1442 Remove blank line in beginning of function.
1443 (get_unit): Simplify code.
1445 2004-08-31 Paul Brook <paul@codesourcery.com>
1447 * io/unit.c (get_unit): Remove superfluous if.
1449 2004-08-31 Paul Brook <paul@codesourcery.com>
1451 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
1452 (finalize_transfer): Move setjmp after namlist IO.
1453 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
1455 2004-08-31 Paul Brook <paul@codesourcery.com>
1457 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
1459 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1461 * libgfortran.h: Replace 'gfc_strlen_type' by
1462 'gfc_charlen_type'. Update comment accordingly.
1463 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
1464 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
1466 2004-08-31 Paul Brook <paul@codesourcery.com>
1468 * libgfortran.h: Add comments.
1470 2004-08-30 Richard Henderson <rth@redhat.com>
1472 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
1473 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
1474 (selected_int_kind.inc selected_real_kind.inc): New rules.
1475 * Makefile.in: Regenerate.
1476 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
1477 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
1478 include table of detected kinds.
1479 * intrinsics/selected_real_kind.f90: Similarly.
1481 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1482 Paul Brook <paul@codesourcery.com>
1484 * intrinsics/bessel.c: New file.
1485 * intrinsics/erf.c: New file.
1486 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
1487 * configure.ac: Test for C99 Bessel and Error functions.
1488 * Makefile.in: Regenerate.
1489 * config.h.in: Regenerate.
1490 * configure: Regenerate.
1492 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1493 Paul Brook <paul@codesourcery.com>
1495 * Makefile.am: Add intrinsics/getXid.c.
1496 * configure.ac: Add tests for get{g,p,u}id.
1497 * config.h.in: Regenerate.
1498 * Makefile.in: Regenerate.
1499 * configure: Regenerate.
1501 2004-08-28 Paul Brook <paul@codesourcery.com>
1504 * libgfortran.h (rtoa): Remove prototype.
1505 * runtime/error.c (rtoa): Remove.
1506 * io/write.c (calculate_G_format): Don't add blanks if E format is
1507 used. Add correct number of blanks when exponent width is specified.
1508 (output_float): Rewrite.
1510 2004-08-27 Paul Brook <paul@codesourcery.com>
1512 * io/rewind.c (st_rewind): Reset unit to read mode.
1514 2004-08-27 Bud Davis <bdavis9659@comcast.net>
1517 * io/io.h: created typedef for unit_mode.
1518 * io/io.h (gfc_unit): added mode to unit structure.
1519 * io/transfer.c (data_transfer_init): flush if a write then
1520 read is done on a unit (direct access files).
1521 * io/rewind.c (st_rewind): Used unit mode instead of global.
1523 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1526 * runtime/error.c (itoa): keep from overflowing during
1527 mod operation by using unsigned variable.
1529 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1532 * runtime/string_intrinsics.c (string_index):check for
1533 substring longer than string.
1535 2004-08-24 David Edelsohn <edelsohn@gnu.org>
1537 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
1538 * Makefile.in: Rebuilt.
1540 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1542 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
1543 Fix formatting issues, update copyright years.
1545 2004-08-21 Bud Davis <bdavis9659@comcast.net>
1548 * io/transfer.c (next_record_w): Do not blank pad.
1549 * io/transfer.c (next_record): Take into account partial records.
1551 2004-08-18 Victor Leikehman <lei@il.ibm.com>
1554 * io/transfer.c (st_set_nml_var)
1555 * io/write.c (namelist_write): Allow var_name and var_name_len to be
1556 null. For strings, use string_length field instead of len.
1557 * io/io.h (struct namelist_type): New field string_length.
1558 (st_set_nml_var_char): New argument string_length.
1560 2004-08-13 Bud Davis <bdavis9659@comcast.net>
1563 * io/open.c (st_open): use flags instead of the unit structure.
1565 2004-08-10 Victor Leikehman <lei@il.ibm.com>
1567 * io/list_read.c (namelist_read): Convert variable names
1568 to lower case, so that mixed-case names are recognized.
1569 Don't read beyond terminating slash.
1571 2004-08-09 Richard Henderson <rth@redhat.com>
1572 Roger Sayle <roger@eyesopen.com>
1574 * intrinsics/c99_functions.c (nextafterf): New implementation that
1575 works correctly with denormalized numbers.
1577 2004-08-09 Victor Leikehman <lei@il.ibm.com>
1579 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
1580 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
1581 Allocate space if return value has NULL in its data field.
1582 * generated/*.c: Regenerate.
1584 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
1586 * intrinsics/env.c: New file.
1587 * Makefile.am: Add env.c to build.
1588 * Makefile.in: Regenerate.
1590 2004-08-05 Victor Leikehman <lei@il.ibm.com>
1592 PR libgfortran/16704
1593 * io/read.c (read_radix): Understand letters f and F as hex digits.
1595 2004-08-04 Victor Leikehman <lei@il.ibm.com>
1597 * libgfortran.h (array_t, size0) New declarations.
1598 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
1599 space if return value descriptor has NULL in its data field,
1600 and initialize bounds and stride.
1601 * intrinsics/size.c (array_t, size0): Declarations moved to
1603 * generated/*.c: Regenerate.
1605 2004-08-03 Roger Sayle <roger@eyesopen.com>
1607 PR libgfortran/16137
1608 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
1609 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1610 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
1611 * config.h.in: Regenerate.
1612 * configure: Regenerate.
1614 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
1615 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
1616 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
1617 implementations for targets that don't support C99 float functions.
1619 2004-08-01 Roger Sayle <roger@eyesopen.com>
1621 * io/write.c (write_float): Use the slightly more portable isnan
1622 in preference to isinf.
1624 2004-07-18 Bud Davis <bdavis9659@comcast.net>
1626 * configure.ac: Add check for LFS support.
1627 * configure: Regenerate
1629 2004-07-11 Paul Brook <paul@codesourcery.com>
1632 * m4/cexp.m4 (carg): Return -pi to pi.
1633 * generated/exp_c?.c: Regenerate.
1635 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
1638 * libgfortran/io/write.c: (write_float): Added length check.
1639 Remove pointless memset calls.
1641 2004-07-04 Bud Davis <bdavis9659@comcast.net>
1642 Paul Brook <paul@codesourcery.com>
1645 * io/transfer.c(us_write): set recl for seq unform writes to max size.
1646 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
1647 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
1649 * io/unix.c(is_seekable): set based upon the file/device, not the
1650 method being used to access it (fd or mmap).
1651 * io/unix.c(fd_flush): don't set file_size if !seekable.
1652 * io/unix.c(fd_truncate: ditto.
1654 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
1655 Paul Brook <paul@codesourcery.com>
1659 * libgfortran.h (gfc_strlen_type): Define.
1660 * intrinsics/args.c (getarg): Rename ...
1661 (getarg_i4): ... to this.
1662 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
1663 get_command_i4, get_command_i8): New functions.
1665 2004-07-04 Matthias Klose <doko@debian.org>
1667 * libtool-version: New.
1668 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
1669 * Makefile.in: Regenerate.
1670 * configure.ac: Remove libtool_VERSION macro
1671 * configure: Regenerate
1673 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
1674 Steven Bosscher <stevenb@suse.de>
1676 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
1679 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1680 Paul Brook <paul@codesourcery.com>
1682 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
1684 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
1686 2004-06-27 Bud Davis <bdavis9659@comcast.net>
1689 * io/write.c (write_float): check signbit for Infinity.
1691 2004-06-26 Bud Davis <bdavis9659@comcast.net>
1694 * unix.c(regular_file): create file if it does not exist.
1696 2004-06-24 Andrew Pinski <apinski@apple.com>
1698 * configure.ac: Remove check for libmx.
1699 * configure: Regenerate.
1701 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
1704 * inquire.c (st_inquire): Add comment
1705 * io.h (st_parameter): Add iolength.
1706 (st_iolength, st_iolength_done): Declare.
1707 * transfer.c (iolength_transfer, iolength_transfer_init,
1708 st_iolength, st_iolength_done): New functions.
1710 2004-06-21 Steven G. Kargl <kargls@comcast.net>
1712 * etime.c (etime_sub): Remove array rank check;
1713 Add check for sufficient space.
1715 2004-06-19 Bud Davis <bdavis9659@comcast.net>
1718 * io/list_read.c(set_value): fixed spelling.
1720 2004-06-19 Bud Davis <bdavis9659@comcast.net>
1723 * io/list_read.c(set_value): don't copy if the string is null.
1725 2004-06-14 Bud Davis <bdavis9659@comcast.net>
1728 * intrinsics/c99_functions.c: Use fpclassify if it exists.
1730 2004-06-13 Paul Brook <paul@codesourcery.com>
1732 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
1733 * configure.ac: Add checks for nextafter and nextafterf.
1734 * Makefile.in, config.h.in, configure: Regenerate.
1735 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
1736 * intrinsics/rand.c (rand): Use normalize_r4_i4.
1737 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
1738 (random_r8): Use normalize_r8_i8.
1739 * runtime/normalize.c: New file.
1741 2004-06-13 Steven G. Kargl <kargls@comcast.net>
1742 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1744 * random.c: Fix several spelling and formatting mistakes in
1746 (random_r8): Fix loop to make random numbers range in [0,1(.
1749 2004-06-13 Steven G. Kargl <kargls@comcast.net>
1751 * random.c (random_r4): Burn a random number.
1752 (random_r8): fix infinite loop.
1754 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1755 Steve Kargl <sgk@troutmask.apl.washington.edu>
1758 * intrinsics/c99_functions.c: New file.
1759 * Makefile.am: Add new file.
1760 * configure.ac: Added test for round/roundf.
1761 * Makefile.in: Regenerate.
1762 * configure: Regenerate.
1763 * configure.h.in: Regenerate.
1765 2004-06-12 Steven G. Kargl <kargls@comcast.net>
1767 * Makefile.am: Add rand.c and etime.c
1768 * Makefile.in: Regenerated.
1769 * aclocal.in: Regenerated.
1770 * cpu_time.c (second_sub, second): New functions.
1771 * rand.c (irand, rand, srand): New file.
1772 * etime.c (etime_sub, etime): New file.
1774 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1775 Steven Bosscher <stevenb@suse.de>
1778 * intrinsics/date_and_time.c: New file.
1779 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
1780 * Makefile.in, aclocal.m4: Regenerate.
1781 * libgfortran.h: Prototype date_and_time().
1783 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1786 * intrinsics/args.c: Implement GETARG and IARGC.
1787 * Makefile.am: Add it.
1788 * Makefile.in: Regenerate.
1790 2004-06-12 Bud Davis <bdavis9659@comcast.net>
1793 * io/write.c(write_float): Format inf and nan IAW F2003.
1795 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
1798 * io/transfer.c (formatted_transfer): position is unique
1799 for T and TL edit descriptors.
1800 (data_transfer_init): set record length to size of internal
1803 2004-06-09 Bud Davis <bdavis9659@comcast.net>
1806 * io/backspace.c(st_backspace): call correct routine for
1807 formatted and un-formatted units.
1809 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
1812 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
1813 (lib_LTLIBRARIES): Rename to ...
1814 (toolexeclib_LTLIBRARIES): this for multilib support.
1815 * configure.in: Rename to ...
1816 * configure.ac: this. Update to modern autoconf style, enable
1817 multilibs, support --enable-version-specific-runtime-libs.
1818 * Makefile.in: Regenerated.
1819 * configure: Regenerated.
1820 * aclocal.m4: Regenerated.
1822 2004-05-30 Steven G. Kargl <kargls@comcast.net>
1824 * libgfortran.h (random_seed): Update prototype.
1825 * intrinsics/random.c: Disable old implementation and add new one.
1827 2004-05-30 Andreas Jaeger <aj@suse.de>
1829 * intrinsics/random.c: Include unistd.h for close and read
1830 prototypes, remove unneeded inclusion of assert.h.
1832 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
1833 unneeded inclusion of assert.h.
1835 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
1838 * intrinsics/associated.c: Remove enum.
1839 (associated): Replace TRUE/FALSE by 1/0.
1841 2004-05-23 Steven G. Kargl <kargls@comcast.net>
1843 * random.c (random_seed): Use correct variable.
1845 2004-05-22 Steven G. Kargl <kargls@comcast.net>
1847 * intrinsics/system_clock: New file.
1848 * Makefile.am: Add intrinsics/system_clock.c.
1849 * Makefile.in: Regenerate.
1851 2004-05-21 Roger Sayle <roger@eyesopen.com>
1853 * io/format.c (parse_format_list): Allow the comma after a string
1854 literal to be optional.
1856 2004-05-18 Paul Brook <paul@codesourcery.com>
1857 Feng Wang <fengwang@nudt.edu.cn>
1859 * Makefile.am (i_pow_c): Set it. Add build rule.
1860 (gfor_built_src): Use it.
1861 (m4_files): add m4/pow.m4.
1862 * Makefile.in: Regenerate.
1863 * m4/pow.m4: New file.
1864 * generated/pow_*.c: Regenerate.
1866 2004-05-18 Paul Brook <paul@codesourcery.com>
1868 * Makefile.am: Remove references to types.m4.
1869 * m4/iparm.m4: Merge with types.m4.
1870 * m4/types.m4: Remove.
1871 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
1872 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
1873 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
1874 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
1875 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
1876 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
1877 Update to use new iparm.m4.
1878 * generated/*.c: Regenerate.
1880 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1883 * gfortran.h (offset_t): Rename to ...
1884 (gfc_offset): ... this.
1885 * io/backspace.c (formatted_backspace, unformatted_backspace),
1886 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
1887 transfer.c (us_read, us_write, next_record_r, next_record_w),
1888 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
1889 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
1890 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
1891 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
1892 occurences of offset_t by gfc_offset.
1894 2004-05-16 Paul Brook <paul@codesourcery.com>
1896 * io/format.c (write_real): Don't include padding in format.
1898 2004-05-16 Paul Brook <paul@codesourcery.com>
1900 * io/format.c (format_lex): Make c an int.
1902 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
1903 Paul Brook <paul@codesourcery.com>
1905 * io/write.c (write_logical): Don't print extra blank.
1906 (write_integer): Base field width on kind.
1907 (list_formatted_write): Output initial blank.
1909 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
1911 * io/io.h (flush): Add prototype.
1912 * io/transfer.c (finalize_transfer): Flush partial records.
1913 * io/unix.c (flush): New function.
1915 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1918 * io/io.h (unit_t): Rename to ...
1919 (gfc_unit) ... this.
1920 (unit_root, current_unit, find_file, find_unit, get_unit): Now
1922 (delete_file, insert_unit, close_unit): Argument now of type
1924 * backspace.c (st_backspace), close.c (st_close), endfile.c
1925 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
1926 (test_endfile, edit_modes, new_unit, already_open, st_open),
1927 rewind.c (st_rewind), transfer.c (current_unit), unit.c
1928 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
1929 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
1930 get_unit, init_units, close_unit), unix.c (find_file0,
1931 find_file, delete_file): Replace all occurences of unit_t by
1934 2004-05-15 Bud Davis <bdavis9659@comcast.net>
1937 * io/write.c (write_a): right justify A edit output.
1939 2004-05-14 Bud Davis <bdavis9659@comcast.net>
1942 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
1943 * runtime/main.c(init): Call random_seed as part of MAIN init.
1945 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
1947 * io/format.c: (parse_format_list): No comma is required after
1950 2004-05-13 Bud Davis <bdavis9659@comcast.net>
1953 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
1955 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1956 Steven Bosscher <stevenb@suse.de>
1959 * libgfortran.h: Include <inttypes.h> if available.
1961 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1963 * io/unix.c (MAP_FAILED): Define if missing.
1964 (mmap_alloc): Cast MAP_FAILED to char *.
1965 (mmap_open): Likewise.
1967 2004-04-26 Bud Davis <bdavis9659@comcast.net>
1969 * generated/_abs_i8.f90: New file.
1970 * generated/_abs_c4.f90: New file.
1971 * generated/_abs_c8.f90: New file.
1972 * Makefile.am: Add them.
1973 * Makefile.in: Regenerate.
1975 2004-04-26 Bud Davis <bdavis9659@comcast.net>
1978 * generated/_abs_i4.f90: New file.
1979 * Makefile.am: Add it.
1980 * Makefile.in: Regenerate.
1982 2004-04-25 Bud Davis <bdavis9659@comcast.net>
1985 * io/list_read.c(list_formatted_read): finish consuming the
1986 spaces and seperators at eoln to get ready for next item.
1988 2004-04-23 Bud Davis <bdavis9659@comcast.net>
1991 * io/read.c(read_a): Handle field width > destination and no field width.
1993 2004-04-22 Bud Davis <bdavis9659@comcast.net>
1996 * io/format.c (format_item): gracefully handle a ')'
1997 when it is the first character encountered in the string.
1999 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2002 * io/transfer.c (next_record): Update last_record when
2003 more than one record is written to a direct access file
2004 with one write statement.
2006 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2009 * io/transfer.c (next_record_w) : No '\n' if internal.
2010 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
2012 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2014 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
2015 Will need to change this later to support direct access files > 2gb.
2017 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2020 * io/transfer.c (next_record_r) : Skip to next record.
2022 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2025 * io/transfer.c (next_record): Update last_record for DIRECT
2027 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2030 * io/unix.c (find_file0): Use fd field of struct
2032 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2035 * io/inquire.c (inquire_via_unit): Changed return string for
2036 BLANK=NULL. Use correct variable for ACTION.
2038 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2041 * io/read.c (read_f): Allow a decimal without a leading digit.
2042 * io/write.c (output_float): remove a leading '0' to keep from
2043 overflowing the field (F edit descriptor).
2045 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2048 * io/open.c (new_unit),
2049 * io/io.h : new_unit is now visible
2050 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
2051 * io/transfer.c (data_transfer_init): remove compile warnings.
2052 * io/rewind.c (st_rewind): ftruncate if writing.
2054 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2056 * write.c (write_l): Use extract_int for 'L' edit descriptor.
2058 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2061 * io/io.h (global_t):
2062 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
2063 Move eof_jmp to a global structure.
2064 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
2066 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2068 * m4/cexp.m4 (csqrt): Actually use the passed value.
2069 * generated/exp_c?.c: Regenerate.
2071 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2074 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
2075 * open.c (new_unit): Moved test for positioned direct access error.
2076 (init_units): Corrected calculation of max records.
2078 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
2080 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
2081 * Makefile.in: Regenerate.
2082 * m4/dotprodc.m4: New file. Implement complex dot_product.
2083 * m4/dotprod.m4: Delete the complex implementation.
2084 * generated/dotprod_*: Update.
2086 2004-02-07 Bud Davis <bdavis9659@comcast.net>
2088 * transfer.c (write_constant_string): Do not delete H's in hollerith
2091 2004-01-05 Andrew Pinski <apinski@apple.com>
2093 * configure.in: Check for csin in -lmx also.
2094 * configure: Regenerate.
2096 2004-01-01 Paul Brook <paul@codesourcery.com>
2098 * io/list_read.c (find_nml_node): Make static.
2099 (match_namelist_name): Ditto.
2100 * io/read.c (convert_precision_real): Make static, fix spelling.
2101 * io/transfer.c (extract_real): Remove unused prototype.
2102 (st_set_nml_var): Make static.
2103 * io/write.c (extract_real): Make static.
2105 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
2107 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2109 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
2111 * io/transfer.c (data_transfer_init): Give a runtime error for list
2112 formatted reads and writes from/to files opened for unformatted IO.
2114 2003-11-30 Paul Brook <paul@nowt.org>
2116 * runtime/memory.c (push_context): Remove.
2117 (pop_context): Remove.
2118 * libgfortran.h: Remove prototypes.
2120 2003-11-27 Paul Brook <paul@nowt.org>
2122 * runtime/memory.c (deallocate): Nullify pointer after freeing.
2124 2003-11-27 Paul Brook <paul@nowt.org>
2126 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
2127 * libgfortran.h: Ditto.
2128 * m4/in_pack.m4: Ditto.
2129 * runtime/in_pack_generic.c: Ditto.
2130 * runtime/memory.c: Ditto.
2132 2003-11-26 Richard Henderson <rth@redhat.com>
2134 * m4/exponent.m4, m4/fraction.m4: New.
2135 * m4/nearest.m4, m4/set_exponent.m4: New.
2136 * generated/*: Update.
2137 * Makefile.am: Add them.
2138 (AM_CFLAGS): New. Use -std=gnu99.
2139 * Makefile.in: Regenerate.
2141 2003-11-08 Paul Brook <paul@nowt.org>
2144 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
2145 * m4/maxloc1.m4: Ditto.
2146 * m4/minloc0.m4: Ditto.
2147 * m4/minloc1.m4: Ditto.
2148 * m4/ifunction.m4: Set return value for zero sized arrays.
2149 * m4/iforeach.m4: Ditto.
2150 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
2151 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
2152 * generated/*: Update.
2154 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
2157 * io/list_read.c (eat_spaces): Treat tab as space.
2159 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
2161 * intrinsics/random.c: Add reference to paper containing algorithm.
2162 (random_seed): Extra error checking and proper handling of arrays.
2163 (arandom_r4, arandom_r8): Implement.
2165 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2168 * runtime/memory.c (allocate_size): Allow allocation
2169 of zero-sized objects.
2171 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2174 * open.c (new_unit): Open without a file name opens
2175 a file with name fort.<unit>.
2177 2003-10-12 Feng Wang <wf_cs@yahoo.com>
2179 * intrinsics/cshift0.c: New file.
2180 * m4/cshift1.m4: New file
2181 * generated/cshift*.c: New files.
2182 * Makefile.am: Add them.
2183 * Makefile.in: Regenerate.
2185 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
2187 * io/list_read.c (read_character): Remove unwanted call to free_saved.
2189 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
2191 * intrinsics/string_intrinsics.c (string_trim): New function.
2192 (string_repeat): New function.
2194 2003-10-11 Paul Brook <paul@nowt.org>
2196 * intrinsics/dprod_r8.f90: New file.
2197 * Makefile.am (gfor_specific_src): Add it.
2198 (gfor_built_specific_src): Rename from gfor_build_specific_c.
2200 (gfor_specific2_src): Rename from gfor_built_specific2_c.
2202 * Makefile.in: Regenerate.
2203 * generated/_aint_*.f90: New files.
2204 * generated/_anint*.f90: New files.
2205 * generated/_atan2*.f90: New files.
2206 * generated/_mod*.f90: New files.
2208 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
2210 * intrinsics/selected_kind.f90: New file.
2211 * Makefile.am: Add it.
2212 * Makefile.in: regenerate.
2214 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
2215 Paul Brook <paul@nowt.org>
2217 * intrinsics/random.c: New file.
2218 * Makefile.am (gfor_hemper_src): Add it.
2219 (gfor_specific_c): Fix typo.
2221 2003-09-19 Paul Brook <paul@nowt.org>
2223 * All: rename g95->gfc.
2225 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
2227 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
2229 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
2231 * io/write.c (write_float): Dectection of positive infinite number,
2232 Not a Number(NaN) and negative infinite number.
2233 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
2234 output a very_very small number ( < 0.1e-100 ).
2236 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
2238 * libgfortran.h (xtoa, itoa): Parameter modified.
2239 * io/io.h (namelist_info): Declaration to support namelist I/O
2240 (st_parameter): Add namelist related component
2241 (ionml, empty_internal_buffer, st_set_nml_var_int,
2242 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
2243 st_set_nml_var_log): Declaration
2244 (set_integer, set_integer): Parameter changed
2245 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
2247 (parse_format_list): Fix bug about FMT_SLASH
2248 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
2249 newly allocated saved_string
2250 (next_char): Add detection of End_Of_Line support
2251 (convert_integer): Now can process 64 bits interger
2252 (read_real): Bug fixed
2253 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
2254 (match_namelist_name): New implemention
2255 * io/lock.c (ionml): New global variable
2256 (library_end): Free memory in ionml
2257 * io/open.c (st_open): Variable initializtion
2258 * io/read.c (max_value): 64 bits interger support
2259 (convert_precsion_real): New procedure to replace "strtod" with more
2261 (read_f, read_radix): Input bug fix
2262 * io/transfer.c: (sf_seen_eor): New static variable
2263 (read_sf): Zeroize base buffer; fix bugs: single read statement can
2264 not get input in mutli line when read from stdin
2265 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
2267 (data_transfer_init): Clear internal buffer for Internel File I/O.
2268 Internal File now worked. Detect some error condition for namelist.
2270 (next_record_w): Internal file and Namelist I/O support.
2271 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
2272 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
2273 * io/unit.c (implicit_unit): Deletion
2274 (get_unit): Now cannot open a unit implicitly.
2275 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
2277 (mem_alloc_r_at): Internal file I/O support added
2278 (empty_internal_buffer): New function
2279 * io/write.c (extract_int): Support 64 bits interger processing
2280 (output_float): Varibale initialization
2281 (write_float): Infinite real number detection.
2282 (write_int): 64 bits integer I/O support
2283 (write_decimal): New function to output decimal number
2284 (otoa, btoa): Better implemention and 64 bits interger support
2285 (namelist_write): New function
2286 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
2289 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2291 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
2292 get_mem ): Add attribute.
2293 * intrinsics/spread_generic.c (__spread): Fix spelling.
2294 * io/inquire.c (inquire_via_filename): Add const.
2295 * io/io.h (sys_exit): Add attribute.
2296 * io/io.h (move_pos_offset): Add move_pos_offset.
2297 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
2298 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
2299 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
2300 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
2301 write_z): Add const.
2302 * io/read.c (convert_real): Add const.
2303 * io/transfer.c (type_name): Add const.
2304 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
2305 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
2306 inquire_read, inquire_write, inquire_readwrite): Add const.
2307 * io/write.c (output_float): Remove unused variable.
2308 * io/write.c (write_a, extract_int, extract_real, output_float,
2309 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
2310 write_e, write_f, write_en, write_es, write_logical, write_integer,
2311 write_character, write_real, write_complex): Add const.
2312 * runtime/error.c (rtoa): Remove unused variable.
2313 * runtime/select.c (select_string): Add const.
2314 * runtime/stop.c (stop_string): Add const.
2316 2003-08-10 Paul Brook <paul@nowt.org>
2318 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
2319 (FFLAGS): Add -fno-underscoring.
2320 * Makefile.in: Regenerate.
2321 * intrinsics/abort.c: New file.
2323 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
2325 * fmain.c (main): Do not call init and cleanup; call set_args instead.
2326 * libgfortran.h (init, cleanup): Remove declarations.
2327 (set_args): Add declaration.
2328 * runtime/main.c (init, cleanup): Make them static, and give them
2329 the constructor and destructor attributes.
2330 (set_args): New function.
2332 2003-08-10 Paul Brook <paul@nowt.org>
2334 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
2335 on which string is longest.
2337 2003-08-10 Paul Brook <paul@nowt.org>
2339 * Makefile.am (EXTRA_DIST): Remove old files.
2340 * Makefile.in: Regenerate.
2342 2003-07-26 Paul Brook <paul@nowt.org>
2344 Rename library to libgfortran.
2345 * libgfortran.h: Change prefix to _libgfortran_.
2347 2003-07-24 Paul Brook <paul@nowt.org>
2349 * configure.in: Don't pull in system libtool. Use toplevel
2352 2003-07-22 Paul Brook <paul@nowt.org>
2354 Regenerate all configury files.
2356 2003-07-09 Chun Huang <compiler@sohu.com>
2358 * intrinsics/string_intrinsic.c (string_scan): New function.
2359 (string_verify): New function.
2361 2003-06-25 Paul Brook <paul@nowt.org>
2363 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
2364 (mem_seek): Don't bother setting physical_offset.
2366 2003-06-20 Paul Brook <paul@nowt.org>
2368 * libgfor.h (stop_numeric): Declare.
2369 * runtime/pause.c: New file.
2370 * Makefile.am: Add it.
2372 2003-06-08 Paul Brook <paul@nowt.org>
2374 * m4/cexp.m4 (cabs): Use correct typed version.
2375 (csqrt): New function.
2377 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
2379 Spotted by Benjamin and Tobias:
2380 * io/list_read.c: Add Separator '\t'.
2381 (parse_real, read_real): Accept real values starting with an optional
2382 sign follows a decimal point.
2384 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
2386 * Makefile.am: Don't put cmath objects in subdir.
2387 * configure.in: Rename MATHOBJ to MATH_OBJ.
2389 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
2391 * intrinsics/associated.c: New file.
2392 * Makefile.am: Add it. Regenerate Makefile.in.
2393 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
2394 G95_DESCRIPTOR_DTYPE.
2396 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
2398 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
2399 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
2400 the scale_factor to 0 for F editing.
2402 2003-05-11 Tobias Schlter <innenminister@gmx.de>
2404 * libgfor.h: Only include stdint.h if it exists.
2406 2003-05-07 Paul Brook <paul@nowt.org>
2408 * libgfor.h: Use stdint.h types.
2409 * intrinsics/ishift.c: Ditto.
2410 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
2412 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
2414 * libgfor.h (offsetof): Define if nobody else does.
2415 * runtime/memory.c (HEADER_SIZE): Use it.
2417 2003-05-01 Tobias Schlter <innenminister@gmx.de>
2419 * configure.in: Require autoconf 2.54.
2421 2003-04-28 Tobias Schlter <innenminister@gmx.de>
2422 Paul Brook <paul@nowt.org>
2424 * intrinsics/reshape_generic.c: Copy the whole element, not just the
2426 * m4/transpose.m4: New file.
2427 * Makefile.am: Add them.
2428 Regenerate generated files.
2430 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2432 * io/format.c (parse_format_list): Allow 'X' without integer
2433 prefix. This is an extension. Interpretation is '1X'.
2435 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
2437 * io/format.c (parse_format_list): Allow '0P'.
2439 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2441 * Makefile.in: Re-regenerate for automake 1.7.3.
2443 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
2445 Port implementation for CHARACTER SELECT from Andy's tree.
2446 * runtime/select.c: New file
2447 * Makefile.am: Add it.
2448 * Makefile.in: Regenerate.
2450 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
2452 * io/transfer.c (formatted_transfer): Modified
2453 * io/unix.c (move_pos_offset): New Function.
2454 * io/format.c (parse_format_list): Modified.
2456 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
2458 * io/write.c (write_float,write_real): New implemention of
2459 FMT_G and default float editing.
2460 (calculate_exp,calculate_G_format,output_float): New Function.
2461 (write_float,write_real,write_logical): Modified
2462 * libgfor.h (default_rtoa): Remove Declaration.
2463 * runtime/error.c (default_rtoa): Remove Function.
2465 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
2468 * io/write.c (extract_real): Add missing break statement.
2470 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2472 * cpu_time.c: Make sure we have a definition of HZ. Don't
2473 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2475 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2476 Paul Brook <paul@nowt.org>
2478 * configure.in: Check for process time headers and GETTIMEOFDAY.
2479 * makefile.am: Add intrinsics/cpu_time.c.
2480 * acinclude.m4: New file.
2481 * intrinsics/cpu_time.c: New file.
2482 * m4/dotprodl.m4: Fix typo.
2483 Regenerate generated files.
2485 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
2487 * io/write.c (extract_real): Ouput floating point value.
2488 (write_float): New Function.
2489 (write_e, write_f, write_en, write_es): Modified
2490 * io/transfer.c (formatted_transfer): Modified.
2491 * libgfor.h (default_rtoa): Declaration.
2492 (rtoa): Declaration.
2493 * runtime/error.c (default_rtoa): New Function.
2494 (rtoa): New Function.
2496 2003-04-05 Paul Brook <paul@nowt.org>
2498 * intrinsics/spread_generic.c: New file.
2499 * Makefile.am: Add it. Regenerate Makefile.in.
2501 2003-03-29 Paul Brook <paul@nowt.org>
2503 * intrinsics/pack_generic.c: New file.
2504 * intrinsics/unpack_generic.c: New file.
2505 * Makefile.am: Add them. Regenerate Makefile.in.
2507 2003-03-25 Paul Brook <paul@nowt.org>
2509 * intrinsics/eoshift0.c: New file.
2510 * intrinsics/eoshift2.c: New file.
2511 * m4/eoshift1.m4: New file.
2512 * m4/eoshift3.m4: New file.
2513 * Makefile.am: Add them.
2514 * in_unpack_generic.c: Initialize src.
2515 Regenerate generated files.
2517 2003-03-14 Paul Brook <paul@nowt.org>
2519 * m4/shape.m4: Work properly with array temporaries.
2520 * m4/in_pack.m4: Skip redundant checks for array temporaries.
2521 * runtime/in_pack_generic.c: Ditto.
2523 2003-03-12 Paul Brook <paul@nowt.org>
2525 * m4/shape.m4: Work properly with noncontiguous arrays.
2527 2003-03-08 Paul Brook <paul@nowt.org>
2529 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
2530 * runtime/in_pack_generic.c: Ditto.
2532 2003-02-08 Paul Brook <paul@nowt.org>
2534 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
2535 * io/close.c (st_close): Return void.
2536 * io/open.c (st_open): Return void.
2537 * libgfor.h (g95_array_char): Declare.
2538 (internal_malloc_size): Ditto.
2539 (internal_pack*, internal_unpack*): Ditto.
2540 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
2542 * m4/in_unpack.m4: Include file fixes.
2543 * m4/reshape.m4: Increment the correct source pointer.
2544 * Makefile.am (maxloc): Fix typo.
2545 * runtime/in_pack_generic.c: Call optimized functions. Allocate
2546 storage if neccessary. Fix logic for packed arrays.
2547 * runtime/in_unpack_generic.c: Call optimized functions.
2548 * runtime/main.c: Use runtime_error to report errors.
2549 * memory.c (internal_malloc_size): Make non-static.
2551 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2553 * reshape_packed.c, lock.c: Add #include <string.h>.
2554 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
2555 environ.c, error.c, memory.c, string.c: Add const.
2556 * error.c (show_locus): Add void.
2558 2003-02-21 Paul Brook <paul@nowt.org>
2560 * m4/in_pack.m4: Avoid returning const * parameter.
2561 * Makefile.am: Only regenerate files in maintainer mode.
2563 2003-02-20 Paul Brook <paul@nowt.org>
2565 Add array repacking support functions.
2566 * m4/in_pack.m4, m4/in_unpack.m4: New files.
2567 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
2568 * Makefile.am: Build them. Regenerate configury files.
2569 * generated/: New directory for generated files (need to move
2570 everything else there).
2572 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2574 * m4/cexp.m4: Fix typo.
2576 2003-01-26 Paul Brook <paul@nowt.org>
2578 * intrinsics/: Add missing generated files.
2580 2003-01-26 Paul Brook <paul@nowt.org>
2582 * Makefile.am: Put -I before the filename.
2584 2003-01-24 Paul Brook <paul@nowt.org>
2586 * configure.in: Add AM_MAINTAINER_MODE.
2588 2003-01-23 Paul Brook <paul@nowt.org>
2590 * configure.in, Makefile.am: Modify to work with unmodified autoconf
2592 Also regenerate other configury files.
2594 2003-01-21 Paul Brook <paul@nowt.org>
2596 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
2598 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
2600 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
2601 Don't include "alloca.h".
2603 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
2605 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
2606 * Makefile.am: Adjust file name.
2607 * Makefile.in: Regenerate.
2608 * gfortypes.h: Kill, include everything in...
2609 * libgfor.h: ...here. Include config.h
2610 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
2611 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
2612 intrinsics/reshape_packed.c, intrinsics/size.c,
2613 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
2614 for prefix for all functions instead of hardcoded.
2616 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
2618 * io/lock.c (library_end): Propagate library return
2621 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
2623 Port fixes from Andy's tree:
2624 * io/read.c (read_decimal): Reverse sense of overflow
2625 comparison during integer reads.
2626 * io/format.c (revert): Fix comment.
2627 (next_format): Fix format revision.
2628 * io/unix.c: Fix and simplify mmap version of stream
2631 2003-01-11 Paul Brook <paul@nowt.org>
2633 * configure, Makefile.in: Regenerate.
2635 2003-01-11 Paul Brook <paul@nowt.org>
2637 * runtime/stop.c: Rewrite.
2639 2003-01-08 Paul Brook <paul@nowt.org>
2641 * configure, Makefile.in: Regenerate.
2643 2003-01-05 Paul Brook <paul@nowt.org>
2645 * (*.m4) Move to m4/.
2646 * intrinsics/string.c (_gfor_string_index): New Function.
2648 2002-12-29 Paul Brook <paul@nowt.org>
2650 * intrinsics/reshape.*: New files.
2651 * gcc_config.patch: Update to new GCC configure system.
2653 2002-10-10 Paul Brook <paul@nowt.org>
2655 * intrinsics/size.c: New file.
2656 * intrinsics/shape.m4: New file.
2657 * Makefile.am: Add above files.
2659 2002-10-02 Paul Brook <paul@nowt.org>
2661 * fmain.c (main): Move here.
2662 * libgfor.c: From here.
2663 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
2664 * Makefile.am: Build libgforbegin.
2665 * gcc_config.patch: Remove stray -march=athlon.
2666 * dotprodl.m4: Fix use of L8_TO_L4 macro.
2667 * ifunction.m4: Move variable declarations to allow compilation with
2669 * specific.m4, specific4.m4: Fix typo typecode->type_code.
2670 * README: Document use of patch -p1.
2672 2002-09-12 Paul Brook <paul@nowt.org>
2674 * math/*: Add complex math library functions.
2675 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
2676 * Makefile.am: Add details for above.
2677 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
2679 2002-09-09 Paul Brook <paul@nowt.org>
2681 * libgfor.c (determine_endianness): Use an array rather than a struct.
2682 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
2684 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
2686 * libgfor.c: Add fatal signal handler.
2687 Romove superfluous abort() calls.
2689 2002-09-07 Paul Brook <paul@nowt.org>
2691 * Makefile.am, intrinsics: Major rewrite.
2693 2002-09-02 Paul Brook <paul@nowt.org>
2695 * Makefile.am: Added -I$(srcdir) to m4 rule.
2697 2002-08-30 Paul Brook <paul@nowt.org>
2699 * io/*: Integrated libgforio.
2700 * Makefile.am, configure.in: Make compatable with GCC. Build code for
2701 intrinsics in the intrisics directory.
2702 * intrinsics/intrinsics.m4: Move here. Strip directories from the
2703 filename. Add 'and' and 'all' intrinsics.
2705 2002-08-17 Paul Brook <paul@nowt.org>
2707 * ALL: First release as more than just a single file