| blob | 98ae30633367cba4ff8d6729a83b9ba58eff41bd |
1 2005-08-29 Thomas Koenig <Thomas.Koenig@online.de>
3 PR libfortran/23598
4 * io/lock.c(library_start): If ioparm.iostat is present, clear
5 it unconditionally.
7 2005-08-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9 * acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see
10 if target can unlink open files.
11 * configure.ac: Use this new test.
12 * config.h.in: Regenerate.
13 * configure: Regenerate.
14 * Makefile.in: Regenerate.
15 * aclocal.ac: Regenerate.
16 * io/io.h: Add prototype for unpack_filename.
17 * io/close.c (st_close): Delete file after closing unit if
18 HAVE_UNLINK_OPEN_FILE is not defined.
19 * io/unix.c (unpack_filename): Unlink scratch file after opening
20 it only if HAVE_UNLINK_OPEN_FILE is defined.
22 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
24 * All files: Update FSF address.
26 2005-08-16 Thomas Koenig <Thomas.Koenig@online.de>
28 PR libfortran/23428
29 * io/transfer.c (iolength_transfer): Remove __attribute__ ((unused))
30 from type. Return correct length for inquire(iolength=)
31 for complex variables.
33 2005-08-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
34 Steven Bosscher <stevenb@suse.de>
36 PR libfortran/20006
37 * Makefile.am: Add file runtime/compile_options.c.
38 * Makefile.in: Regenerate.
39 * libgfortran.h: Create structure compile_options_t. Define the
40 compile_options variable and GFC_STD_ macros.
41 * runtime/compile_options.c: New file.
42 * runtime/error.c (notify_std): New function.
43 * runtime/main.c (init): Call init_compile_options during
44 initialization.
45 * io/format.c: Use the new notify_std function for the $
46 descriptor extension.
48 2005-08-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
49 * Makefile.am: Add file intrinsics/tty.c to Makefile process.
50 * Makefile.in: Regenerate.
51 * io/io.h: Prototypes for new functions stream_isatty and
52 stream_ttyname.
53 * io/unix (stream_isatty, stream_ttyname): New functions to call
54 isatty() and ttyname() on a given unit.
55 * intrinsics/tty.c: New file to implement g77 intrinsics TTYNAM
56 and ISATTY.
58 2005-08-08 Jerry DeLisle <jvdelisle@verizon.net>
60 PR libfortran/23154
61 * io/transfer.c (data_transfer_init): Initialize
62 current_unit->bytes_left for a read.
64 2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
66 PR fortran/22390
67 * io/backspace.c: File removed, contents moved to ...
68 * io/endfile.c: Ditto.
69 * io/rewind.c: Ditto.
70 * io/file_pos.c: New file, ... here.
71 * Makefile.am: Add file_pos.c to list, remove obsolete files.
72 * Makefile.in: Regenerated.
74 2005-08-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
76 * io/io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp.
77 * io/unix.c (tempfile): Look at the TEMP environment variable
78 to find the temporary files directory. Whitespace correction.
80 2005-08-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
82 * io/unix.c: Add O_RDWR to open() call.
84 2005-08-04 Paul Thomas <pault@gcc.gnu.org>
86 * transfer.c (data_transfer_init): Truncate file in
87 sequential WRITE when last_record == 0, rather than
88 current_record. Cures problem on RH9.
90 2005-08-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
92 * libgfortran.h: When isfinite is not provided by the system,
93 define it as a macro, so that it can accept any floating point
94 type.
96 2005-08-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
98 PR libfortran/23178
99 * intrinsics/flush.c (flush_i8): Add function flush_i8. Update
100 copyright years.
102 2005-07-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
104 PR libfortran/21787
105 * intrinsics/abort.c (abort): Close units before aborting.
106 Updated copyright years.
108 2005-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
110 PR libfortran/22436
111 * io/write.c (write_real): Add default formats for real(10) and
112 real(16).
114 2005-07-30 Paul Thomas <pault@gcc.gnu.org>
116 PR fortran/22570 and related issues.
117 * transfer.c (formatted_transfer): Make sure that there
118 really is data present before X- or T- editing. Move all
119 treatment of tabbing during writes to start of next data
120 producing format. Suppress incorrect zeroing of bytes_left
121 in slash formating. Insert int cast for assignment of a
122 difference of two gfc_offsets.
124 2005-07-23 Jerry DeLisle <jvdelisle@verizon.net>
126 * io/write.c (write_float): Revise output of IEEE exceptional
127 values to comply with F95 and F2003 standards.
129 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
131 PR libfortran/22570
132 * io/unit.c (init_units): Replace BLANK_ZERO with
133 BLANK_UNSPECIFIED.
135 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
137 PR libfortran/21875 (FM111.f)
138 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO
139 or BLANK_NULL are active.
140 (read_decimal): Interpret ' ' character correctly for BZ or BN.
141 (read_radix): Interpret ' ' character correctly for BZ or BN.
142 (read_f): Interpret ' ' character correctly for BZ or BN.
144 2005-07-22 Paul Thomas <pault@gcc.gnu.org>
146 PR libfortran/22570
147 * read.c (read_x): Correct the condition for doing the
148 x-editing during formatted input.
149 * transfer.c (formatted_transfer): Cast offset difference
150 as int, clean-up arithmetic with new variable, bytes_used,
151 zero counters for FMT_SLASH,
152 (data_transfer_init) Zero X- and T-editing counters
153 unconditionally.
154 (next_record_w) Zero X- and T-editing counters.
155 unconditionally.
157 2005-07-17 Jerry DeLisle <jvdelisle@verizon.net>
159 * io/write.c (write_float): Fix field width checks for
160 printing 'Infinity' or 'Inf'.
161 (output_float): Fix typo in comment.
163 2005-07-12 Paul Thomas <pault@gcc.gnu.org>
165 PR libfortran/16435
166 * transfer.c (formatted_transfer): Correct the problems
167 with X- and T-editting that caused TLs followed by TRs
168 to overwrite data, which caused NIST FM908.FOR to fail
169 on many tests.
170 (data_transfer_init): Zero X- and T-editting counters at
171 the start of formatted IO.
172 * write.c (write_x): Write specified number of skips with
173 specified number of spaces at the end.
175 2005-07-13 Paul Thomas <pault@gcc.gnu.org>
177 * io/read.c (read_complex): Prevent X formatting during reads
178 from going beyond EOR to fix NIST fm908.FOR failure.
179 * io/list_read.c (read_complex): Allow complex data in list-
180 directed reads to have eols either side of the comma to
181 fix NIST FM906.FOR failure.
183 2005-07-12 Thomas Koenig <Thomas.Koenig@online.de>
185 PR libfortran/21593
186 * io/unix.c: Add member special_file to type unix_stream.
187 (fd_truncate): Don't call ftruncate or chsize if
188 s refers to a special file.
189 (fd_to_stream): initialize s->special_file.
191 2005-07-11 David Edelsohn <edelsohn@gnu.org>
193 PR libgfortran/22412
194 * io/write.c (otoa): Bias p by SCRATCH_SIZE, not
195 sizeof (SCRATCH_SIZE).
196 (btoa): Same.
198 2005-07-09 Jerry DeLisle <jvdelisle@verizon.net>
200 PR libfortran/21875 (FM111.f)
201 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO or
202 BLANK_NULL are active.
203 (read_decimal): Interpret ' ' character correctly for BZ or BN.
204 (read_radix): Interpret ' ' character correctly for BZ or BN.
205 (read_f): Interpret ' ' character correctly for BZ or BN.
206 * gfortran.dg/test (fmt_read_bz_bn.f90): New test case.
208 2005-07-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
209 Thomas Koenig <Thomas.Koenig@online.de>
211 PR libfortran/22217
212 * io/write.c (extract_unit): New function; extract
213 ints as unsigned signed int of the correct size.
214 (write_int): Use it.
215 * runtime/error.c: Adjust copyright years.
216 Adjust size of buffer to maximum that can occur.
218 2005-07-07 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
220 * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Replace 'type *base' by
221 'size_t offset'.
222 * intrinsics/cshift0.c, intrinsics/eoshift0.c,
223 intrinsics/eoshift2.c,intrinsics/pack_generic.c,
224 intrinsics/reshape_generic.c, intrinsics/spread_generic.c,
225 intrinsics/transpose_generic.c, intrinsics/unpack_generic,
226 m4/cshift1.m4, m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4,
227 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/reshape.m4,
228 m4,transpose.m4: Set renamed field 'offset' to zero instead of
229 'base'.
230 * generated/all_l4.c, generated/all_l8.c,
231 generated/any_l4.c, generated/any_l8.c, generated/count_4_l4.c,
232 generated/count_4_l8.c, generated/count_8_l4.c,
233 generated/count_8_l8.c, generated/chift1_4.c,
234 generated/cshift1_8.c, generated/eoshift1_4.c,
235 generated/eoshift1_8.c, generated/eoshift3_4.c,
236 generated/eoshift3_8.c, generated/matmul_c4.c,
237 generated/matmul_c8.c, generated/matmul_i4.c, matmul_i8.c,
238 generated/matmul_l4.c, generated/matmul_l8.c,
239 generated/matmul_r4.c, generated/matmul_r8.c,
240 generated/maxloc0_4_i4.c, generated/maxloc0_4_i8.c,
241 generated/maxloc0_4_r4.c, generated/maxloc0_4_r8.c,
242 generated/maxloc0_8_i4.c, generated/maxloc0_8_i8.c,
243 generated/maxloc0_8_r4.c, generated/maxloc0_8_r8.c,
244 generated/maxloc1_4_i4.c, generated/maxloc1_4_i8.c,
245 generated/maxloc1_4_r4.c, generated/maxloc1_4_r8.c,
246 generated/maxloc1_8_i4.c, generated/maxloc1_8_i8.c,
247 generated/maxloc1_8_r4.c, generated/maxloc1_8_r8.c,
248 generated/maxval_i4.c, generated/maxval_i8.c,
249 generated/maxval_r4.c, generated/maxval_r8.c,
250 generated/minloc0_4_i4.c, generated/minloc0_4_i8.c,
251 generated/minloc0_4_r4.c, generated/minloc0_4_r8.c,
252 generated/minloc0_8_i4.c, generated/minloc0_8_i8.c,
253 generated/minloc0_8_r4.c, generated/minloc0_8_r8.c,
254 generated/minloc1_4_i4.c, generated/minloc1_4_i8.c,
255 generated/minloc1_4_r4.c, generated/minloc1_4_r8.c,
256 generated/minloc1_8_i4.c, generated/minloc1_8_i8.c,
257 generated/minloc1_8_r4.c, generated/minloc1_8_r8.c,
258 generated/minval_i4.c, generated/minval_i8.c,
259 generated/minval_r4.c, generated/minval_r8.c,
260 generated/product_c4.c, generated/product_c8.c,
261 generated/product_i4.c, generated/product_i8.c,
262 generated/product_r4.c, generated/product_r8.c,
263 generated/reshape_c4.c, generated/reshape_c8.c,
264 generated/reshape_i4.c, generated/reshape_i8.c,
265 generated/sum_c4.c, generated/sum_c8.c, generated/sum_i4.c,
266 generated/sum_i8.c, generated/sum_r4.c, generated/sum_r8.c,
267 generated/transpose_c4.c, generated/transpose_c8.c,
268 generated/transpose_i4.c, generated/transpose_i8.c: Regenerate:
270 2005-07-07 Thomas Koenig <Thomas.Koenig@online.de>
272 PR libfortran/21594
273 * intrinsics/eoshift0.c: If abs(shift) > len, fill the
274 the whole array with the boundary value, but don't overrun it.
275 * intrinsics/eoshift2.c: Likewise.
276 * m4/eoshift1.m4: Likewise.
277 * m4/eoshift3.m4: Likewise.
278 * generated/eoshift1_4.c: Regenerated.
279 * generated/eoshift1_8.c: Regenerated.
280 * generated/eoshift3_4.c: Regenerated.
281 * generated/eoshift3_8.c: Regenerated.
283 2005-07-07 Feng Wang <fengwang@nudt.edu.cn>
285 PR fortran/16531
286 * io/transfer.c (formatted_transfer): Enable FMT_A on other types to
287 support Hollerith constants.
289 2005-07-01 Andreas Jaeger <aj@suse.de>
291 * intrinsics/unpack_generic.c: Remove const from parameter.
293 * io/transfer.c (formatted_transfer): Remove unused variable.
295 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
297 PR libfortran/22142
298 * m4/eoshift1.m4: Correct bstride (it needs to be multiplied
299 by size since it's a char pointer).
300 * m4/eoshift1_4.c: Regenerated.
301 * m4/eoshift1_8.c: Regenerated.
303 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
305 PR libfortran/22142
306 * m4/eoshift3.m4: Correct bstride (it needs to be multiplied
307 by size since it's a char pointer).
308 * m4/eoshift3_4.c: Regenerated.
309 * m4/eoshift3_8.c: Regenerated.
311 2005-06-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
313 PR libfortran/22170
314 * io/transfer.c (formatted_transfer): Do not iterate on the
315 repeat count of a FMT_SLASH, since this is already done in
316 next_format().
318 2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
320 PR libfortran/22144
321 * m4/cshift1.m4: Remove const from argument ret.
322 Populate return array descriptor if ret->data is NULL.
323 * m4/eoshift1.m4: Likewise.
324 * m4/eoshift3.m4: Likewise.
325 * generated/cshift1_4.c: Regenerated.
326 * generated/cshift1_8.c: Regenerated.
327 * generated/eoshift1_4.c: Regenerated.
328 * generated/eoshift1_8.c: Regenerated.
329 * generated/eoshift3_4.c: Regenerated.
330 * generated/eoshift3_8.c: Regenerated.
332 2005-06-24 Jerry DeLisle <jvdelisle@verizon.net>
334 PR libfortran/21915
335 * Makefile.am: Include intrinsics/hyper.c.
336 * c99_protos.h: Add prototypes for single precision versions of
337 acosh, asinh, and atanh for platforms that do not have these.
338 * config.h.in: Add #undef for wrappers.
339 * configure.ac: Add checks for single precision versions.
340 * aclocal.m4: Regenerated.
341 * Makefile.in: Regenerated.
342 * configure: Regenerated.
343 * intrinsics/hyper.c: New file, adds new wrapper functions.
345 2005-06-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
347 * intrinsics/c99_functions.c (log10l): New log10l function for
348 systems where this is not available.
349 * c99_protos.h: Prototype for log10l function.
350 * libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
351 GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
352 prototypes for gfc_itoa and xtoa.
353 * io/io.h: Update prototypes for set_integer and max_value.
354 * io/list_read.c (convert_integer): Use new
355 GFC_(INTEGER|REAL)_LARGEST type.
356 * io/read.c (set_integer): Likewise.
357 (max_value): Likewise.
358 (convert_real): Likewise.
359 (real_l): Likewise.
360 (next_char): Likewise.
361 (read_decimal): Likewise.
362 (read_radix): Likewise.
363 (read_f): Likewise.
364 * io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
365 (extract_real): Use new GFC_REAL_LARGEST type.
366 (calculate_exp): Likewise.
367 (calculate_G_format): Likewise.
368 (output_float): Likewise. Use log10l for long double values.
369 Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
370 (write_l): Use new GFC_INTEGER_LARGEST type.
371 (write_float): Use new GFC_REAL_LARGEST type.
372 (write_int): Remove useless special case for (len < 8).
373 (write_decimal): Use GFC_INTEGER_LARGEST.
374 (otoa): Use GFC_UINTEGER_LARGEST as argument.
375 (btoa): Use GFC_UINTEGER_LARGEST as argument.
376 * runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
377 argument.
378 (xtoa): Use GFC_UINTEGER_LARGEST as argument.
379 * Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
380 with all Fortran kinds available.
381 * configure.ac: Check for strtold and log10l.
382 * Makefile.in: Regenerate.
383 * aclocal.m4: Regenerate.
384 * configure: Regenerate.
385 * config.h.in: Regenerate.
386 * mk-kinds-h.sh: Configuration script for available integer
387 and real kinds.
390 2005-06-18 Janne Blomqvist <jblomqvi@cc.hut.fi>
392 * unix.c (stream_at_bof): Don't assume that all non-mmapped files
393 are non-seekable.
394 (stream_at_eof): Likewise.
396 2005-06-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
398 PR libfortran/19155
399 * io/read.c (convert_real): strtod can set errno to EINVAL on an
400 empty string, but we shouldn't have an error in that case.
402 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
404 PR libfortran/19216
405 * io/list_read.c (eat_separator): No need to call next_record,
406 even in non-namelist_mode.
408 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
410 * io/transfer.c (formatted_transfer): Fix typo in error message.
412 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
414 PR libfortran/16436
415 * io/transfer.c (read_sf): Correct updating of bytes_left field.
416 (formatted_transfer): Correct updating of bytes_left field and
417 reformatting code (comments and whitespace).
418 * io/unix.c (move_pos_offset): "active" field should not be
419 changed here. Whitespace corrections.
421 2005-06-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
423 PR libfortran/21950
424 * intrinsics/c99_functions.c (scalbn): Provide fallback
425 implementation for scalbn.
426 * c99_protos.h: Prototype for scalbn.
427 * configure.ac: Add check for scalbn.
428 * configure: Regenerate.
429 * config.h.in: Regenerate.
431 2005-06-14 Thomas Koenig <Thomas.Koenig@online.de>
433 * intrinsics/eoshift0.c: Removed prototype for eoshift0.
434 * intrinsics/eoshift2.c: Removed prototype for eoshift2.
436 2005-06-14 Tom Tromey <tromey@redhat.com>
438 PR libgcj/19877:
439 * configure, aclocal.m4, Makefile.in: Rebuilt.
441 2005-06-12 Thomas Koenig <Thomas.Koenig@online.de>
443 PR libfortran/21594
444 * intrinsics/eoshift0.c: Add prototype for eoshift0.
445 * intrinsics/eoshift2.c: Add prototype for eoshift2.
447 2005-06-12 Steven G. Kargl <kargls@comcast.net>
448 Thomas Koenig <Thomas.Koenig@online.de>
450 PR libfortran/PR21797
451 * m4/cexp.m4 (csqrt`'q): Add type qualifyer to
452 sqrt and fabs.
453 * generated/exp_c4.c: Regenerated.
455 2005-06-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
457 PR libfortran/19155
458 * io/read.c (read_f): Take care of spaces after initial sign.
460 2005-06-11 Thomas Koenig <Thomas.Koenig@onlinde.de>
462 PR libfortran/21333
463 * Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
464 and in_unpack_c8.c.
465 * Makefile.in: Regenerate.
466 * libgfortran.h: Declare internal_pack_c4, internal_pack_c8,
467 internal_unpack_c4 and internal_unpack_c8.
468 * m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
469 in function name.
470 Use sizeof (rtype_name) as size for memory allocation.
471 * m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
472 in function name.
473 Use sizeof (rtype_name) for calculation of sizes for memcpy.
474 * runtime/in_pack_generic.c: For real, integer and logical
475 call internal_pack_4 if size==4 and internal_pack_8 if
476 size==8.
477 For complex, call internal_pack_c4 if size==8 and
478 internal_pack_c8 if size==16.
479 * runtime/in_unpack_generic.c: For real, integer and logical
480 call internal_unpack_4 if size==4 and internal_unpack_8 if
481 size==8.
482 For complex, call internal_unpack_c4 if size==8 and
483 internal_unpack_c8 if size==16.
484 * generated/in_pack_i4.c: Regenerated.
485 * generated/in_pack_i8.c: Regenerated.
486 * generated/in_unpack_i4.c: Regenerated.
487 * generated/in_unpack_i8.c: Regenerated.
488 * generated/in_pack_c4.c: New file.
489 * generated/in_pack_c8.c: New file.
490 * generated/in_unpack_c4.c: New file.
491 * generated/in_unpack_c8.c: New file.
493 2005-06-09 Thomas Koenig <Thomas.Koenig@online.de>
495 PR libfortran/21480
496 * m4/reshape.m4: Use sizeof (rtype_name) for sizes to be passed
497 to reshape_packed.
498 * generated/reshape_c4.c: Regenerated.
499 * generated/reshape_c8.c: Regenerated.
500 * generated/reshape_i4.c: Regenerated.
501 * generated/reshape_i8.c: Regenerated.
503 2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
505 PR libfortran/21926
506 * m4/matmul.m4: Correct zeroing of result for non-packed
507 arrays with lowest stride is one.
508 * generated/matmul_c4.c: Regenerated.
509 * generated/matmul_c8.c: Regenerated.
510 * generated/matmul_i4.c: Regenerated.
511 * generated/matmul_i8.c: Regenerated.
512 * generated/matmul_r4.c: Regenerated.
513 * generated/matmul_r8.c: Regenerated.
515 2005-05-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
517 PR libfortran/20179
518 * io/unix.c (fd_close): Add test so that we don't close()
519 stdout and stderr.
521 2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
523 PR libfortran/20006
524 * io/format.c (parse_format_list): Set repeat count of $ format
525 node to 1.
526 * io/transfer.c (read_sf): Add g.seen_dollar to the test
527 concerning advancing I/O.
528 (data_transfer_init): Likewise.
529 (finalize_transfer): Likewise.
531 2005-05-27 Thomas Koenig <Thomas.Koenig@online.de>
533 * runtime/in_pack_generic.c: Adjust copyright years.
534 (in_pack_generic): Change dimension of auxiliary arrays from
535 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
536 * runtime/in_unpack_generic.c: Adjust copyright years.
537 (in_unpack_generic): Change dimension of auxiliary arrays from
538 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
540 2005-05-26 Thomas Koenig <Thomas.Koenig@online.de>
542 PR libfortran/17283
543 * intrinsics/unpack_generic.c: Fix name of routine
544 on top. Update copyright years.
545 (unpack1): Remove const from return array descriptor.
546 rs: New variable, for calculating return sizes.
547 Populate return array descriptor if ret->data is NULL.
549 2005-05-22 Peter Wainwright <prw@ceiriog1.demon.co.uk>
551 PR libfortran/21376
552 * io/write.c (output_float): Rework logic to avoid call to log10
553 with argument equal to zero.
555 2005-05-21 Eric Botcazou <ebotcazou@libertysurf.fr>
557 * configure.ac: Check for trunc and truncf in libm.
558 * configure: Regenerate.
559 * config.h.in: Likewise.
560 * intrinsics/c99_functions.c (trunc, truncf): New functions.
561 * c99_protos.h (trunc, truncf): Declare them.
563 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
565 PR libfortran/21127
566 * Makefile.am: Really commit.
567 * Makefile.in: Really commit.
569 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
571 PR libfortran/21127
572 * Makefile.am: Add generated/reshape_c4.c and
573 generated/reshape_c8.c.
574 * Makefile.in: Regenerated.
575 * m4/iparm.m4: Define rtype_ccode to be c4 or c8 for
576 complex types, 4 or 8 otherwise.
577 * m4/reshape.m4: Use rtype_ccode instead of rtype_kind
578 in function name.
579 * generated/reshape_c4.c: New file.
580 * generated/reshape_c8.c: New file.
582 2005-05-16 Andreas Jaeger <aj@suse.de>
584 * configure.ac: Add additional warning flags.
585 * configure: Regenerate.
587 * io/write.c (calculate_G_format): Remove unused parameter.
588 (output_float): Remove unused parameter.
589 (write_float): Change callers.
590 (nml_write_obj): Avoid signed warning.
591 Make variable const to support -Wwrite-strings.
593 * io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
594 mem_truncate): Mark argument as unused.
596 * io/unit.c (get_unit): Mark argument as unused.
597 (init_units): Avoid warning about signed comparision.
599 * io/transfer.c (next_record_r): Remove unused parameter.
600 (next_record_w): Remove unused parameter.
601 (next_record): Change callers.
602 (iolength_transfer): Mark arguments as unused.
604 * io/open.c: Add initializer.
606 * io/list_read.c (read_character): Mark argument as unused.
607 (nml_match_name): Add const to make compile with -Wwrite-strings.
609 * io/format.c: Add initializer.
611 2005-05-15 Andreas Jaeger <aj@suse.de>
613 * m4/eoshift1.m4: Initialize variables to avoid warnings.
614 * m4/eoshift3.m4: Initialize variables to avoid warnings.
615 * generated/eoshift1_4.c, generated/eoshift1_8.c,
616 generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerated.
618 * intrinsics/spread_generic.c (spread): Initialize variables to
619 avoid warnings.
621 * intrinsics/eoshift0.c (eoshift0): Initialize variables to avoid
622 warnings.
623 * intrinsics/eoshift2.c (eoshift2): Initialize variables to avoid
624 warnings.
626 * io/list_read.c (nml_get_obj_data): Initialize variables to avoid
627 warnings.
629 * intrinsics/pack_generic.c (pack): Remove unneeded calculation.
631 * m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
632 pointer cast to avoid warning.
633 * generated/matmul_l4.c: Regenerated.
634 * generated/matmul_l8.c: Regenerated.
636 * Makefile.am: Remove AM_CFLAGS here.
637 * configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
638 are set. Set additionally -Wstrict-prototypes for CFLAGS.
639 * Makefile.in: Regenerated.
640 * aclocal.m4: Regenerated.
641 * configure: Regenerated.
643 * intrinsics/system_clock.c (system_clock_4, system_clock_8): Add
644 missing returns, reformat a bit.
646 * io/write.c (nml_write_obj): Use %d again - and cast to int,
647 st_sprintf does not handle %ld.
649 * io/unit.c (is_internal_unit): Add void as parameter list.
651 * io/transfer.c: Move prototype declarations before the functions.
653 * runtime/normalize.c (almostone_r4, almostone_r8): Fix parameter
654 list.
656 * intrinsics/random.c (KISS_DEFAULT_SEED): Remove extra semicolon.
658 * io/transfer.c: Do not use empty initializers for global objects.
659 Add missing initializers.
661 * io/lock.c: Do not use empty initializers for global objects.
663 * io/close.c: Add missing initializers.
665 * runtime/environ.c: Add missing initializers. Do not use empty
666 initializers for global object.
667 (init_string): Mark argument as unused.
669 * runtime/main.c (cleanup): Fix parameter list.
671 * io/io.h: Fix parameter lists.
673 * m4/transpose.m4, m4/matmul.m4: Fix pointer cast to avoid
674 warning.
676 * generated/transpose_c4.c, generated/transpose_c8.c,
677 generated/transpose_i4.c, generated/transpose_i8.c,
678 generated/matmul_c4.c, generated/matmul_c8.c,
679 generated/matmul_i4.c, generated/matmul_i8.c,
680 generated/matmul_r4.c, generated/matmul_r8.c: Regenerated.
682 * io/write.c (nml_write_obj): Fix 64-bit problem.
684 * io/list_read.c (nml_get_obj_data): Add missing braces around
685 initializer to avoid warnings.
687 * intrinsics/etime.c (etime_sub): Remove unused variable.
689 * intrinsics/chdir.c, intrinsics/getlog.c, intrinsics/link.c,
690 intrinsics/symlnk.c, intrinsics/perror.c: Include <string.h> for
691 prototypes.
693 * runtime/string.c (compare0): Remove unused variable.
694 * io/unit.c (init_units): Remove unused variables.
695 * intrinsics/getcwd.c (getcwd_i4_sub): Remove unused variable.
696 * intrinsics/unlink.c (unlink_i4_sub): Remove unused variable.
697 * intrinsics/stat.c (stat_i4_sub, fstat_i8_sub, fstat_i4_sub,
698 stat_i8_sub): Remove unused variable.
700 2005-05-12 Thomas Koenig <Thomas.Koenig@online.de>
702 PR libfortran/21324
703 * runtime/memory.c: Don't define GFC_CLEAR_MEMORY (it's a
704 performance hog).
705 * io/open.c (new_unit): Zero freshly allocated memory for
706 unit structure.
707 * io/unit.c (init_units): Zero freshly allocated memory for
708 STDIN, STDOUT and STDERR.
709 * io/unix.c (open_internal): Zero freshly allocated memory
710 for unix_stream.
711 (fd_to_stream): Likewise.
713 2005-05-11 Bud Davis <bdavis@gfortran.org>
715 PR fortran/19478
716 * io/unix.c (fd_truncate): update positions when ftruncate
717 fails (like writing to /dev/null).
719 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
721 PR libfortran/21471
722 * open.c (new_unit): Take care of the case where POSITION_APPEND
723 is specified (sseek to the end, and set u>-endfile).
725 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
727 PR fortran/20178
728 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
729 to dependencies.
730 * Makefile.in: Regenerate.
731 * intrinsics/f2c_specific.F90: New file.
733 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
735 PR libfortran/20788
736 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
737 we don't we to mmap this stream. Use fd_open instead of mmap_open
738 in that case.
739 (open_external): Call fd_to_stream with avoid_mmap = 0.
740 (input_stream): Call fd_to_stream with avoid_mmap = 1.
741 (output_stream): Likewise.
742 (error_stream): Likewise.
744 2005-05-09 Mike Stump <mrs@apple.com>
746 * configure: Regenerate.
748 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
750 PR libfortran/19155
751 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
752 non-blank characters of a real number.
754 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
756 PR libfortran/21354
757 * m4/cshift1.m4: Change dimension of auxiliary arrays from
758 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
759 * m4/eoshift1.m4: Likewise.
760 * m4/eoshift3.m4: Likewise.
761 * m4/ifunction.m4: Likewise.
762 * m4/in_pack.m4: Likewise.
763 * m4/in_unpack.m4: Likewise.
764 * intrinsics/cshift0.c: Likewise.
765 * intrinsics/eoshift0.c: Likewise.
766 * intrinsics/eoshift2.c: Likewise.
767 * intrinsics/random.c: Likewise.
768 * intrinsics/spread_generic.c: Likewise.
769 * intrinsics/stat.c: Likewise.
770 * generated/all_l4.c: Regenerated.
771 * generated/all_l8.c: Regenerated.
772 * generated/any_l4.c: Regenerated.
773 * generated/any_l8.c: Regenerated.
774 * generated/count_4_l4.c: Regenerated.
775 * generated/count_4_l8.c: Regenerated.
776 * generated/count_8_l4.c: Regenerated.
777 * generated/count_8_l8.c: Regenerated.
778 * generated/cshift1_4.c: Regenerated.
779 * generated/cshift1_8.c: Regenerated.
780 * generated/eoshift1_4.c: Regenerated.
781 * generated/eoshift1_8.c: Regenerated.
782 * generated/eoshift3_4.c: Regenerated.
783 * generated/eoshift3_8.c: Regenerated.
784 * generated/in_pack_i4.c: Regenerated.
785 * generated/in_pack_i8.c: Regenerated.
786 * generated/in_unpack_i4.c: Regenerated.
787 * generated/in_unpack_i8.c: Regenerated.
788 * generated/maxloc0_4_i4.c: Regenerated.
789 * generated/maxloc0_4_i8.c: Regenerated.
790 * generated/maxloc0_4_r4.c: Regenerated.
791 * generated/maxloc0_4_r8.c: Regenerated.
792 * generated/maxloc0_8_i4.c: Regenerated.
793 * generated/maxloc0_8_i8.c: Regenerated.
794 * generated/maxloc0_8_r4.c: Regenerated.
795 * generated/maxloc0_8_r8.c: Regenerated.
796 * generated/maxloc1_4_i4.c: Regenerated.
797 * generated/maxloc1_4_i8.c: Regenerated.
798 * generated/maxloc1_4_r4.c: Regenerated.
799 * generated/maxloc1_4_r8.c: Regenerated.
800 * generated/maxloc1_8_i4.c: Regenerated.
801 * generated/maxloc1_8_i8.c: Regenerated.
802 * generated/maxloc1_8_r4.c: Regenerated.
803 * generated/maxloc1_8_r8.c: Regenerated.
804 * generated/maxval_i4.c: Regenerated.
805 * generated/maxval_i8.c: Regenerated.
806 * generated/maxval_r4.c: Regenerated.
807 * generated/maxval_r8.c: Regenerated.
808 * generated/minloc0_4_i4.c: Regenerated.
809 * generated/minloc0_4_i8.c: Regenerated.
810 * generated/minloc0_4_r4.c: Regenerated.
811 * generated/minloc0_4_r8.c: Regenerated.
812 * generated/minloc0_8_i4.c: Regenerated.
813 * generated/minloc0_8_i8.c: Regenerated.
814 * generated/minloc0_8_r4.c: Regenerated.
815 * generated/minloc0_8_r8.c: Regenerated.
816 * generated/minloc1_4_i4.c: Regenerated.
817 * generated/minloc1_4_i8.c: Regenerated.
818 * generated/minloc1_4_r4.c: Regenerated.
819 * generated/minloc1_4_r8.c: Regenerated.
820 * generated/minloc1_8_i4.c: Regenerated.
821 * generated/minloc1_8_i8.c: Regenerated.
822 * generated/minloc1_8_r4.c: Regenerated.
823 * generated/minloc1_8_r8.c: Regenerated.
824 * generated/minval_i4.c: Regenerated.
825 * generated/minval_i8.c: Regenerated.
826 * generated/minval_r4.c: Regenerated.
827 * generated/minval_r8.c: Regenerated.
828 * generated/product_c4.c: Regenerated.
829 * generated/product_c8.c: Regenerated.
830 * generated/product_i4.c: Regenerated.
831 * generated/product_i8.c: Regenerated.
832 * generated/product_r4.c: Regenerated.
833 * generated/product_r8.c: Regenerated.
834 * generated/sum_c4.c: Regenerated.
835 * generated/sum_c8.c: Regenerated.
836 * generated/sum_i4.c: Regenerated.
837 * generated/sum_i8.c: Regenerated.
838 * generated/sum_r4.c: Regenerated.
839 * generated/sum_r8.c: Regenerated.
841 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
843 PR libfortran/18958
844 libgfortran.h: Change typedef of index_type from size_t
845 to ssize_t.
847 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
849 PR libfortran/18857
850 * generated/matmul_r8.c: Remove incorrect assertions.
851 * generated/matmul_c4.c: Regenerate
852 * generated/matmul_c8.c: Regenerate
853 * generated/matmul_i4.c: Regenerate
854 * generated/matmul_i8.c: Regenerate
855 * generated/matmul_r4.c: Regenerate
856 * generated/matmul_r8.c: Regenerate
858 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
860 * configure.ac: Check for ftruncate and chsize.
861 * io/unix.c (fd_truncate): Provide chsize as alternative to
862 ftruncate.
863 * config.h.in: Regenerate.
864 * configure: Regenerate.
866 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
868 * intrinsics/rename.c: Add missing #includes.
870 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
872 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
874 2005-04-26 David Edelsohn <edelsohn@gnu.org>
876 PR libfortran/20930
877 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
878 from WRITING to READING.
880 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
881 Jerry DeLisle <jvdelisle@verizon.net>
883 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
884 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
885 call for ext_name. These fix the bug reported by Jerry DeLisle to
886 the fortran list and are based on his suggested fix.
888 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
890 PR libfortran/20074
891 PR libfortran/20436
892 PR libfortran/21108
893 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
894 variables, to be used in calculation of return array sizes.
895 Populate return array descriptor if ret->data is NULL.
896 Fix condition for early return (it used to test something
897 undefined if order was used).
898 Remove duplicate check wether pad is used.
899 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
900 Fix a few places where the wrong variables were set.
901 * generated/reshape_i4.c: Regenerated.
902 * generated/reshape_i8.c: Regenerated.
904 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
906 * io/list_read.c (nml_touch_nodes, nml_read_obj,
907 nml_get_obj_data): Fix memory leaks in code for derived types.
909 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
911 PR libfortran/20950
912 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
913 NULL when setting ioparm.sequential.
915 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
917 PR libfortran/21075
918 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
919 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
920 GFC_MAX_DIMENSIONS.
921 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
922 * generated/reshape_i4.c: Regenerated.
923 * generated/reshape_i8.c: Regenerated.
925 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
927 * io/list_read.c (eat_separator): at_eol = 1 replaced
928 (zapped at some time?).
930 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
932 PR libgfortran/12884
933 PR libgfortran/17285
934 PR libgfortran/18122
935 PR libgfortran/18210
936 PR libgfortran/18392
937 PR libgfortran/18591
938 PR libgfortran/18879
939 * io/io.h (nml_ls): Declare.
940 (namelist_info): Modify for arrays.
941 * io/list_read.c (namelist_read): Reduced to call to new functions.
942 (match_namelist_name): Simplified.
943 (nml_query): Handles stdin queries ? and =?. New function.
944 (nml_get_obj_data): Parses object name. New function.
945 (touch_nml_nodes): Marks objects for read. New function.
946 (untouch_nml_nodes): Resets objects. New function.
947 (parse_qualifier): Parses and checks qualifiers. New function
948 (nml_read_object): Reads and stores object data. New function.
949 (eat_separator): No new_record on '/' in namelist.
950 (finish_separator): No new_record on '/' in namelist.
951 (read_logical): Error return for namelist.
952 (read_integer): Error return for namelist.
953 (read_complex): Error return for namelist.
954 (read_real): Error return for namelist.
955 * io/lock.c (library_end): Free extended namelist_info types.
956 * io/transfer.c (st_set_nml_var): Modified for arrays.
957 (st_set_nml_var_dim): Dimension descriptors. New function.
958 * io/write.c (namelist_write): Reduced to call to new functions.
959 (nml_write_obj): Writes output for object. New function.
960 (write_integer): Suppress leading blanks for repeat counts.
961 (write_int): Suppress leading blanks for repeat counts.
962 (write_float): Suppress leading blanks for repeat counts.
963 (output_float): Suppress leading blanks for repeat counts.
965 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
967 PR libfortran/18495
968 * intrinsics/spread_generic.c (spread): Remove const from
969 return array descriptor.
970 New variables: rrank (rank of return array), rs (for
971 calculating the size of the return array), srank (rank
972 of the source array).
973 Generate runtime error if the dim= argument is larger than
974 the rank of the return array.
975 Generate runtime error if the needed rank of the return
976 array is larger than 7.
977 If ret->data is null, populate the return array descriptor
978 and initialize the variables for the actual operation.
979 Otherwise, set ret->dim[0].stride to one if it is zero.
980 Change second, independent use of variable dim to srank.
982 2005-04-12 Mike Stump <mrs@apple.com>
984 * configure: Regenerate.
986 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
988 PR libfortran/19106
989 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
990 that setting correct strides is a front end job.
991 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
992 a lowest stride of 0, adjust to 1.
993 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
994 that setting correct strides is a front end job.
995 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
996 a lowest stride of 0, adjust to 1.
997 * maxloc0_4_i4.c: Regenerated
998 * maxloc0_4_i8.c: Regenerated
999 * maxloc0_4_r4.c: Regenerated
1000 * maxloc0_4_r8.c: Regenerated
1001 * maxloc0_8_i4.c: Regenerated
1002 * maxloc0_8_i8.c: Regenerated
1003 * maxloc0_8_r4.c: Regenerated
1004 * maxloc0_8_r8.c: Regenerated
1005 * maxloc1_4_i4.c: Regenerated
1006 * maxloc1_4_i8.c: Regenerated
1007 * maxloc1_4_r4.c: Regenerated
1008 * maxloc1_4_r8.c: Regenerated
1009 * maxloc1_8_i4.c: Regenerated
1010 * maxloc1_8_i8.c: Regenerated
1011 * maxloc1_8_r4.c: Regenerated
1012 * maxloc1_8_r8.c: Regenerated
1013 * maxval_i4.c: Regenerated
1014 * maxval_i8.c: Regenerated
1015 * maxval_r4.c: Regenerated
1016 * maxval_r8.c: Regenerated
1017 * minloc0_4_i4.c: Regenerated
1018 * minloc0_4_i8.c: Regenerated
1019 * minloc0_4_r4.c: Regenerated
1020 * minloc0_4_r8.c: Regenerated
1021 * minloc0_8_i4.c: Regenerated
1022 * minloc0_8_i8.c: Regenerated
1023 * minloc0_8_r4.c: Regenerated
1024 * minloc0_8_r8.c: Regenerated
1025 * minloc1_4_i4.c: Regenerated
1026 * minloc1_4_i8.c: Regenerated
1027 * minloc1_4_r4.c: Regenerated
1028 * minloc1_4_r8.c: Regenerated
1029 * minloc1_8_i4.c: Regenerated
1030 * minloc1_8_i8.c: Regenerated
1031 * minloc1_8_r4.c: Regenerated
1032 * minloc1_8_r8.c: Regenerated
1033 * minval_i4.c: Regenerated
1034 * minval_i8.c: Regenerated
1035 * minval_r4.c: Regenerated
1036 * minval_r8.c: Regenerated
1037 * product_c4.c: Regenerated
1038 * product_c8.c: Regenerated
1039 * product_i4.c: Regenerated
1040 * product_i8.c: Regenerated
1041 * product_r4.c: Regenerated
1042 * product_r8.c: Regenerated
1043 * sum_c4.c: Regenerated
1044 * sum_c8.c: Regenerated
1045 * sum_i4.c: Regenerated
1046 * sum_i8.c: Regenerated
1047 * sum_r4.c: Regenerated
1048 * sum_r8.c: Regenerated
1050 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1052 PR libfortran/20788
1053 * runtime/environ.c (init_unsigned_integer): Function for
1054 environment variables we want to be positive.
1055 (init_integer): Function to allow negative environment
1056 variables (e.g. for GFORTRAN_STDIN_UNIT).
1058 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
1060 PR libfortran/17992
1061 PR libfortran/19568
1062 PR libfortran/19595
1063 PR libfortran/20005
1064 PR libfortran/20092
1065 PR libfortran/20131
1066 PR libfortran/20661
1067 PR libfortran/20744
1068 * io/transfer.c (top level): eor_condition: New static variable.
1069 (read_sf): Remove unnecessary zeroing of buffer (there is enough
1070 information in its length).
1071 Return a string of length 0 (to be padded by caller) if EOR was
1072 seen previously.
1073 Remove erroneous special casing of EOR for standard input.
1074 Set eor_condition for non-advancing I/O if an end of line was
1075 detected.
1076 Increment ioparm.size if necessary.
1077 (formatted_transfer): Skip the function if there is an EOR condition.
1078 (data_transfer_init): Initialize eor_condition to zero (false).
1079 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
1080 (finalize_transfer): If there is an EOR condition, raise the error.
1082 2005-04-09 Bud Davis <bdavis@gfortran.org>
1083 Steven G. Kargl <kargls@comcast.net>
1085 PR fortran/19872
1086 * io/transfer.c (data_transfer_init): truncate an existing
1087 file on the first write.
1089 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
1091 PR libfortran/19106
1092 PR libfortran/19014
1093 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
1094 If retarray->data is NULL (i.e. the front end does not
1095 know the rank and dimenson of the array), fill in its
1096 properties and allocate memory.
1097 Change the assertions about rank and dimension of retarray into
1098 runtime errors and only check them for retarray->data != NULL.
1099 Do the same for correcting the stride from 0 to 1 in retarray.
1100 (`m'name`'rtype_qual`_'atype_code): Likewise.
1101 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
1102 Change assertion about rank of array to runtime error.
1103 (`m'name`'rtype_qual`_'atype_code): Likewise.
1104 * generated/all_l4.c: Regenerated.
1105 * generated/all_l8.c: Regenerated.
1106 * generated/any_l4.c: Regenerated.
1107 * generated/any_l8.c: Regenerated.
1108 * generated/count_4_l4.c: Regenerated.
1109 * generated/count_4_l8.c: Regenerated.
1110 * generated/count_8_l4.c: Regenerated.
1111 * generated/count_8_l8.c: Regenerated.
1112 * generated/maxloc0_4_i4.c: Regenerated.
1113 * generated/maxloc0_4_i8.c: Regenerated.
1114 * generated/maxloc0_4_r4.c: Regenerated.
1115 * generated/maxloc0_4_r8.c: Regenerated.
1116 * generated/maxloc0_8_i4.c: Regenerated.
1117 * generated/maxloc0_8_i8.c: Regenerated.
1118 * generated/maxloc0_8_r4.c: Regenerated.
1119 * generated/maxloc0_8_r8.c: Regenerated.
1120 * generated/maxloc1_4_i4.c: Regenerated.
1121 * generated/maxloc1_4_i8.c: Regenerated.
1122 * generated/maxloc1_4_r4.c: Regenerated.
1123 * generated/maxloc1_4_r8.c: Regenerated.
1124 * generated/maxloc1_8_i4.c: Regenerated.
1125 * generated/maxloc1_8_i8.c: Regenerated.
1126 * generated/maxloc1_8_r4.c: Regenerated.
1127 * generated/maxloc1_8_r8.c: Regenerated.
1128 * generated/maxval_i4.c: Regenerated.
1129 * generated/maxval_i8.c: Regenerated.
1130 * generated/maxval_r4.c: Regenerated.
1131 * generated/maxval_r8.c: Regenerated.
1132 * generated/minloc0_4_i4.c: Regenerated.
1133 * generated/minloc0_4_i8.c: Regenerated.
1134 * generated/minloc0_4_r4.c: Regenerated.
1135 * generated/minloc0_4_r8.c: Regenerated.
1136 * generated/minloc0_8_i4.c: Regenerated.
1137 * generated/minloc0_8_i8.c: Regenerated.
1138 * generated/minloc0_8_r4.c: Regenerated.
1139 * generated/minloc0_8_r8.c: Regenerated.
1140 * generated/minloc1_4_i4.c: Regenerated.
1141 * generated/minloc1_4_i8.c: Regenerated.
1142 * generated/minloc1_4_r4.c: Regenerated.
1143 * generated/minloc1_4_r8.c: Regenerated.
1144 * generated/minloc1_8_i4.c: Regenerated.
1145 * generated/minloc1_8_i8.c: Regenerated.
1146 * generated/minloc1_8_r4.c: Regenerated.
1147 * generated/minloc1_8_r8.c: Regenerated.
1148 * generated/minval_i4.c: Regenerated.
1149 * generated/minval_i8.c: Regenerated.
1150 * generated/minval_r4.c: Regenerated.
1151 * generated/minval_r8.c: Regenerated.
1152 * generated/product_c4.c: Regenerated.
1153 * generated/product_c8.c: Regenerated.
1154 * generated/product_i4.c: Regenerated.
1155 * generated/product_i8.c: Regenerated.
1156 * generated/product_r4.c: Regenerated.
1157 * generated/product_r8.c: Regenerated.
1158 * generated/sum_c4.c: Regenerated.
1159 * generated/sum_c8.c: Regenerated.
1160 * generated/sum_i4.c: Regenerated.
1161 * generated/sum_i8.c: Regenerated.
1162 * generated/sum_r4.c: Regenerated.
1163 * generated/sum_r8.c: Regenerated.
1165 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
1167 PR libfortran/20163
1168 * runtime/string.c (compare0): Use fstrlen() to
1169 strip trailing blanks from option string.
1171 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
1173 PR fortran/13257
1174 * format.c (parse_format_list): Allow an optional comma
1175 between descriptors.
1177 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
1179 * io/backspace.c (unformatted_backspace): Do not dereference
1180 the pointer to the stream.
1182 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
1184 PR libfortran/20766
1185 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1186 "-Wl,-single_module".
1187 * configure: Regenerate.
1188 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
1189 * Makefile.in: Regenerate.
1191 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1193 PR libfortran/20755
1194 * write.c (write_float): A G edit descriptor may locally change
1195 the scale factor, but it needs to be restored afterwards.
1197 2005-04-03 Dale Ranta <dir@lanl.gov>
1198 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1200 PR libfortran/20068
1201 PR libfortran/20125
1202 PR libfortran/20156
1203 PR libfortran/20471
1204 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
1205 (st_backspace): When in WRITING mode, we flush and falling back
1206 into READING mode. In all cases, correctly position the stream.
1208 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1210 PR libfortran/20660
1211 * io/inquire.c (inquire_via_unit): Non-opened units should still be
1212 reported by an INQUIRE statement as existing.
1213 * io/transfer.c (data_transfer_init): Never accept negative units.
1215 2005-03-29 Dale Ranta <dir@lanl.gov>
1216 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1218 PR libfortran/20163
1219 * io/open.c (st_open): call library_end() before returning even if
1220 an error arises.
1222 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1224 PR libfortran/19678
1225 * list_read.c (next_char, eat_separator, finish_separator, read_real)
1226 (namelist_read): Add support for '\r' as well as '\n' as EOL
1227 character.
1229 PR libfortran/19679
1230 * list_read.c (read_sf): Add a '\r' in a test to support DOS
1231 line-endings when line length is exceeded.
1233 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1235 PR libfortran/15332
1236 * io/format.c (parse_format_list): format node for colon edit
1237 descriptor needs a repeat counter set to 1.
1239 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1241 * config.h.in: Regenerate.
1243 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1245 PR libfortran/18025
1246 * write.c (output_float): Handling the "F0.d" format similarly as
1247 commercial compilers.
1249 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1251 * Makefile.am: Added new files.
1252 * Makefile.in: Regenerate.
1253 * aclocal.m4: Regenerate.
1254 * configure.ac: add checks for signal.h headers file, as well as
1255 following functions: chdir, strerror, getlogin, gethostname, kill,
1256 link, symlink, perror, sleep, time.
1257 * configure: Regenerate.
1258 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
1259 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
1260 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
1261 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
1262 implementend g77 intrinsics.
1264 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1266 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1267 In all substitutions, leave gcc_version to be expanded by the Makefile.
1268 * aclocal.m4, configure: Regenerate.
1269 * Makefile.am: Set gcc_version.
1270 * Makefile.in: Regenerate.
1272 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1274 PR libfortran/20257
1275 * open.c (new_unit): set record length to max_offset rather than
1276 using a hard-coded limit (which was too low).
1278 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1280 PR libfortran/20480
1281 * write.c (output_float): special check when writing 0.0 with
1282 EN and ES formats.
1284 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1286 PR libfortran/20124
1287 * write.c (output_float): Adds a nzero_real variable to store
1288 the number of leading zeros whatever the format width is. Corrects
1289 the rounding of numbers less than 10^(-width). Fixes typo in an
1290 error message. Updates copyright years
1292 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
1294 * runtime/environ.c: Update copyright years.
1296 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1298 * io/write.c: Update copyright years.
1300 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1302 PR libfortran/20101
1303 * io/write.c (output_float): Added special check for value 0.0 in
1304 PE format.
1306 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1308 * io/write.c (output_float): Fix typo in condition.
1310 2005-02-25 Peter O'Gorman <peter@pogma.com>
1311 Toon Moene <toon@moene.indiv.nluug.nl>
1313 PR libgfortran/17748
1314 * runtime/environ.c: Remove references to environ.
1315 (show_variables): remove GFORTRAN_UNBUFFERED_* and
1316 GFORTRAN_NAME_* because they require environ.
1317 (pattern_scan): Remove function.
1319 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
1320 Bud Davis <bdavis@gfortran.org>
1322 * io/list_read.c (read_real): Handle separators properly
1323 in list directed read.
1325 2004-02-21 Bud Davis <bdavis@gfortran.org>
1327 PR fortran/20086
1328 * io/transfer.c (write_constant_string): accept an 'h' as
1329 the start of a hollerith format string.
1331 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
1333 PR libfortran/19302
1334 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
1335 numbers.
1337 2005-02-21 Steven G. Kargl <kargls@comcast.net>
1339 * io/write.c (output_float): Typo in error meesage.
1341 2005-02-20 Steven G. Kargl <kargls@comcast.net>
1343 PR 20085
1344 * intrinsic/args.c (iargc): Off by 1.
1346 2005-02-19 Steven G. Kargl <kargls@comcast.net>
1348 * intrinsic/date_and_time.c: Fix conformance problems.
1350 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
1352 PR libgfortran/19363
1353 PR libgfortran/19691
1354 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
1356 2005-01-30 Bud Davis <bdavis@gfortran.org>
1358 PR fortran/19647
1359 * io/inquire.c (inquire_via_unit): Use correct variable for
1360 pad.
1362 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
1364 PR libfortran/19595
1365 * io/transfer.c (data_transfer_init): eor requires advance="NO".
1367 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1369 PR libfortran/19524
1370 * io/read.c (read_f): Don't free uninitialized pointer.
1372 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
1373 Paul Brook <paul@codesourcery.com>
1375 PR fortran/19294
1376 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
1377 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
1378 * m4/transpose.m4: Include type letter in function name.
1379 * Makefile.in: Regenerate.
1380 * generated/transpose_*.c: Regenerate.
1382 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1384 PR libfortran/19451
1385 * io/transfer.c (finalize_transfer): Don't do anything if
1386 there is an error condition.
1388 2005-01-22 David Edelsohn <edelsohn@gnu.org>
1390 PR libgfortran/19052
1391 * libgfortran.h (options_t): Add stderr_unit.
1392 * io/io.h (error_stream): Declare.
1393 * io/open.c (new_unit): Do not terminate abnormally if opening
1394 file preconnected to stdin, stdout, or stderr.
1395 * io/unit.c (init_units): Initialize stderr_unit.
1396 * io/unix.c (error_stream): New function.
1397 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
1399 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1401 PR libfortran/18982
1402 * io/unix.c (regular_file): No need to change flags->action
1403 if an error occurs. Document this.
1404 No need to call stat() for STATUS_OLD, open() will
1405 fail anyway.
1406 For ACTION_UNSPECIFIED, try open for read-write, then for
1407 read-only if open fails with EACCES, then for write-only
1408 if that fails with EACCES again.
1409 * io/unix.c (open_external): Document changed behavior of
1410 regular_file.
1412 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1414 PR fortran/19194
1415 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
1416 use CHARACTER macro for definition of string valued paramters.
1418 2005-01-22 Bud Davis <bdavis9659@comcast.net>
1420 PR fortran/19314
1421 * io/inquire.c(inquire_via_unit): implement POSITION=.
1422 * io/transfer.c(next_record): update position for
1423 INQUIRE.
1424 * io/rewind.c(st_rewind): update position for
1425 INQUIRE.
1427 2005-01-16 Bud Davis <bdavis9659@comcast.net>
1429 PR fortran/18778
1430 * io/transfer.c (us_read): no bytes available is not a
1431 runtime error.
1433 2005-01-15 Bud Davis <bdavis9659@comcast.net>
1435 PR fortran/18983
1436 * io/transfer.c (st_write_done): only truncate when it
1437 is required.
1439 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
1441 PR libfortran/19280
1442 c99_protos.h: License changed to GPL+exception.
1443 libgfortran.h: Ditto.
1444 intrinsics/abort.c: Ditto.
1445 intrinsics/args.c: Ditto.
1446 intrinsics/associated.c: Ditto.
1447 intrinsics/bessel.c: Ditto.
1448 intrinsics/c99_functions.c: Ditto.
1449 intrinsics/cpu_time.c: Ditto.
1450 intrinsics/cshift0.c: Ditto.
1451 intrinsics/date_and_time.c: Ditto.
1452 intrinsics/env.c: Ditto.
1453 intrinsics/eoshift0.c: Ditto.
1454 intrinsics/eoshift2.c: Ditto.
1455 intrinsics/erf.c: Ditto.
1456 intrinsics/etime.c: Ditto.
1457 intrinsics/exit.c: Ditto.
1458 intrinsics/flush.c: Ditto.
1459 intrinsics/fnum.c: Ditto.
1460 intrinsics/getXid.c: Ditto.
1461 intrinsics/getcwd.c: Ditto.
1462 intrinsics/ishftc.c: Ditto.
1463 intrinsics/mvbits.c: Ditto.
1464 intrinsics/pack_generic.c: Ditto.
1465 intrinsics/rand.c: Ditto.
1466 intrinsics/random.c: Ditto.
1467 intrinsics/reshape_generic.c: Ditto.
1468 intrinsics/reshape_packed.c: Ditto.
1469 intrinsics/size.c: Ditto.
1470 intrinsics/spread_generic.c: Ditto.
1471 intrinsics/stat.c: Ditto.
1472 intrinsics/string_intrinsics.c: Ditto.
1473 intrinsics/system.c: Ditto.
1474 intrinsics/system_clock.c: Ditto.
1475 intrinsics/transpose_generic.c: Ditto.
1476 intrinsics/umask.c: Ditto.
1477 intrinsics/unlink.c: Ditto.
1478 intrinsics/unpack_generic.c: Ditto.
1479 io/backspace.c: Ditto.
1480 io/close.c: Ditto.
1481 io/endfile.c: Ditto.
1482 io/format.c: Ditto.
1483 io/inquire.c: Ditto.
1484 io/io.h: Ditto.
1485 io/list_read.c: Ditto.
1486 io/lock.c: Ditto.
1487 io/open.c: Ditto.
1488 io/read.c: Ditto.
1489 io/rewind.c: Ditto.
1490 io/transfer.c: Ditto.
1491 io/unit.c: Ditto.
1492 io/unix.c: Ditto.
1493 io/write.c: Ditto.
1494 m4/all.m4: Ditto.
1495 m4/any.m4: Ditto.
1496 m4/cexp.m4: Ditto.
1497 m4/chyp.m4: Ditto.
1498 m4/count.m4: Ditto.
1499 m4/cshift1.m4: Ditto.
1500 m4/ctrig.m4: Ditto.
1501 m4/dotprod.m4: Ditto.
1502 m4/dotprodc.m4: Ditto.
1503 m4/dotprodl.m4: Ditto.
1504 m4/eoshift1.m4: Ditto.
1505 m4/eoshift3.m4: Ditto.
1506 m4/exponent.m4: Ditto.
1507 m4/fraction.m4: Ditto.
1508 m4/head.m4: Ditto.
1509 m4/iforeach.m4: Ditto.
1510 m4/ifunction.m4: Ditto.
1511 m4/in_pack.m4: Ditto.
1512 m4/in_unpack.m4: Ditto.
1513 m4/iparm.m4: Ditto.
1514 m4/matmul.m4: Ditto.
1515 m4/matmull.m4: Ditto.
1516 m4/maxloc0.m4: Ditto.
1517 m4/maxloc1.m4: Ditto.
1518 m4/maxval.m4: Ditto.
1519 m4/minloc0.m4: Ditto.
1520 m4/minloc1.m4: Ditto.
1521 m4/minval.m4: Ditto.
1522 m4/mtype.m4: Ditto.
1523 m4/nearest.m4: Ditto.
1524 m4/pow.m4: Ditto.
1525 m4/product.m4: Ditto.
1526 m4/reshape.m4: Ditto.
1527 m4/set_exponent.m4: Ditto.
1528 m4/shape.m4: Ditto.
1529 m4/specific.m4: Ditto.
1530 m4/specific2.m4: Ditto.
1531 m4/sum.m4: Ditto.
1532 m4/transpose.m4: Ditto.
1533 m4/types.m4: Ditto.
1534 runtime/environ.c: Ditto.
1535 runtime/error.c: Ditto.
1536 runtime/in_pack_generic.c: Ditto.
1537 runtime/in_unpack_generic.c: Ditto.
1538 runtime/main.c: Ditto.
1539 runtime/memory.c: Ditto.
1540 runtime/normalize.c: Ditto.
1541 runtime/pause.c: Ditto.
1542 runtime/select.c: Ditto.
1543 runtime/stop.c: Ditto.
1544 runtime/string.c: Ditto.
1545 generated/_abs_c4.f90: Regenerated.
1546 generated/_abs_c8.f90: Regenerated.
1547 generated/_abs_i4.f90: Regenerated.
1548 generated/_abs_i8.f90: Regenerated.
1549 generated/_abs_r4.f90: Regenerated.
1550 generated/_abs_r8.f90: Regenerated.
1551 generated/_acos_r4.f90: Regenerated.
1552 generated/_acos_r8.f90: Regenerated.
1553 generated/_aint_r4.f90: Regenerated.
1554 generated/_aint_r8.f90: Regenerated.
1555 generated/_anint_r4.f90: Regenerated.
1556 generated/_anint_r8.f90: Regenerated.
1557 generated/_asin_r4.f90: Regenerated.
1558 generated/_asin_r8.f90: Regenerated.
1559 generated/_atan2_r4.f90: Regenerated.
1560 generated/_atan2_r8.f90: Regenerated.
1561 generated/_atan_r4.f90: Regenerated.
1562 generated/_atan_r8.f90: Regenerated.
1563 generated/_conjg_c4.f90: Regenerated.
1564 generated/_conjg_c8.f90: Regenerated.
1565 generated/_cos_c4.f90: Regenerated.
1566 generated/_cos_c8.f90: Regenerated.
1567 generated/_cos_r4.f90: Regenerated.
1568 generated/_cos_r8.f90: Regenerated.
1569 generated/_cosh_r4.f90: Regenerated.
1570 generated/_cosh_r8.f90: Regenerated.
1571 generated/_dim_i4.f90: Regenerated.
1572 generated/_dim_i8.f90: Regenerated.
1573 generated/_dim_r4.f90: Regenerated.
1574 generated/_dim_r8.f90: Regenerated.
1575 generated/_exp_c4.f90: Regenerated.
1576 generated/_exp_c8.f90: Regenerated.
1577 generated/_exp_r4.f90: Regenerated.
1578 generated/_exp_r8.f90: Regenerated.
1579 generated/_log10_r4.f90: Regenerated.
1580 generated/_log10_r8.f90: Regenerated.
1581 generated/_log_c4.f90: Regenerated.
1582 generated/_log_c8.f90: Regenerated.
1583 generated/_log_r4.f90: Regenerated.
1584 generated/_log_r8.f90: Regenerated.
1585 generated/_mod_i4.f90: Regenerated.
1586 generated/_mod_i8.f90: Regenerated.
1587 generated/_mod_r4.f90: Regenerated.
1588 generated/_mod_r8.f90: Regenerated.
1589 generated/_sign_i4.f90: Regenerated.
1590 generated/_sign_i8.f90: Regenerated.
1591 generated/_sign_r4.f90: Regenerated.
1592 generated/_sign_r8.f90: Regenerated.
1593 generated/_sin_c4.f90: Regenerated.
1594 generated/_sin_c8.f90: Regenerated.
1595 generated/_sin_r4.f90: Regenerated.
1596 generated/_sin_r8.f90: Regenerated.
1597 generated/_sinh_r4.f90: Regenerated.
1598 generated/_sinh_r8.f90: Regenerated.
1599 generated/_sqrt_c4.f90: Regenerated.
1600 generated/_sqrt_c8.f90: Regenerated.
1601 generated/_sqrt_r4.f90: Regenerated.
1602 generated/_sqrt_r8.f90: Regenerated.
1603 generated/_tan_r4.f90: Regenerated.
1604 generated/_tan_r8.f90: Regenerated.
1605 generated/_tanh_r4.f90: Regenerated.
1606 generated/_tanh_r8.f90: Regenerated.
1607 generated/all_l4.c: Regenerated.
1608 generated/all_l8.c: Regenerated.
1609 generated/any_l4.c: Regenerated.
1610 generated/any_l8.c: Regenerated.
1611 generated/count_4_l4.c: Regenerated.
1612 generated/count_4_l8.c: Regenerated.
1613 generated/count_8_l4.c: Regenerated.
1614 generated/count_8_l8.c: Regenerated.
1615 generated/cshift1_4.c: Regenerated.
1616 generated/cshift1_8.c: Regenerated.
1617 generated/dotprod_c4.c: Regenerated.
1618 generated/dotprod_c8.c: Regenerated.
1619 generated/dotprod_i4.c: Regenerated.
1620 generated/dotprod_i8.c: Regenerated.
1621 generated/dotprod_l4.c: Regenerated.
1622 generated/dotprod_l8.c: Regenerated.
1623 generated/dotprod_r4.c: Regenerated.
1624 generated/dotprod_r8.c: Regenerated.
1625 generated/eoshift1_4.c: Regenerated.
1626 generated/eoshift1_8.c: Regenerated.
1627 generated/eoshift3_4.c: Regenerated.
1628 generated/eoshift3_8.c: Regenerated.
1629 generated/exp_c4.c: Regenerated.
1630 generated/exp_c8.c: Regenerated.
1631 generated/exponent_r4.c: Regenerated.
1632 generated/exponent_r8.c: Regenerated.
1633 generated/fraction_r4.c: Regenerated.
1634 generated/fraction_r8.c: Regenerated.
1635 generated/hyp_c4.c: Regenerated.
1636 generated/hyp_c8.c: Regenerated.
1637 generated/in_pack_i4.c: Regenerated.
1638 generated/in_pack_i8.c: Regenerated.
1639 generated/in_unpack_i4.c: Regenerated.
1640 generated/in_unpack_i8.c: Regenerated.
1641 generated/matmul_c4.c: Regenerated.
1642 generated/matmul_c8.c: Regenerated.
1643 generated/matmul_i4.c: Regenerated.
1644 generated/matmul_i8.c: Regenerated.
1645 generated/matmul_l4.c: Regenerated.
1646 generated/matmul_l8.c: Regenerated.
1647 generated/matmul_r4.c: Regenerated.
1648 generated/matmul_r8.c: Regenerated.
1649 generated/maxloc0_4_i4.c: Regenerated.
1650 generated/maxloc0_4_i8.c: Regenerated.
1651 generated/maxloc0_4_r4.c: Regenerated.
1652 generated/maxloc0_4_r8.c: Regenerated.
1653 generated/maxloc0_8_i4.c: Regenerated.
1654 generated/maxloc0_8_i8.c: Regenerated.
1655 generated/maxloc0_8_r4.c: Regenerated.
1656 generated/maxloc0_8_r8.c: Regenerated.
1657 generated/maxloc1_4_i4.c: Regenerated.
1658 generated/maxloc1_4_i8.c: Regenerated.
1659 generated/maxloc1_4_r4.c: Regenerated.
1660 generated/maxloc1_4_r8.c: Regenerated.
1661 generated/maxloc1_8_i4.c: Regenerated.
1662 generated/maxloc1_8_i8.c: Regenerated.
1663 generated/maxloc1_8_r4.c: Regenerated.
1664 generated/maxloc1_8_r8.c: Regenerated.
1665 generated/maxval_i4.c: Regenerated.
1666 generated/maxval_i8.c: Regenerated.
1667 generated/maxval_r4.c: Regenerated.
1668 generated/maxval_r8.c: Regenerated.
1669 generated/minloc0_4_i4.c: Regenerated.
1670 generated/minloc0_4_i8.c: Regenerated.
1671 generated/minloc0_4_r4.c: Regenerated.
1672 generated/minloc0_4_r8.c: Regenerated.
1673 generated/minloc0_8_i4.c: Regenerated.
1674 generated/minloc0_8_i8.c: Regenerated.
1675 generated/minloc0_8_r4.c: Regenerated.
1676 generated/minloc0_8_r8.c: Regenerated.
1677 generated/minloc1_4_i4.c: Regenerated.
1678 generated/minloc1_4_i8.c: Regenerated.
1679 generated/minloc1_4_r4.c: Regenerated.
1680 generated/minloc1_4_r8.c: Regenerated.
1681 generated/minloc1_8_i4.c: Regenerated.
1682 generated/minloc1_8_i8.c: Regenerated.
1683 generated/minloc1_8_r4.c: Regenerated.
1684 generated/minloc1_8_r8.c: Regenerated.
1685 generated/minval_i4.c: Regenerated.
1686 generated/minval_i8.c: Regenerated.
1687 generated/minval_r4.c: Regenerated.
1688 generated/minval_r8.c: Regenerated.
1689 generated/nearest_r4.c: Regenerated.
1690 generated/nearest_r8.c: Regenerated.
1691 generated/pow_c4_i4.c: Regenerated.
1692 generated/pow_c4_i8.c: Regenerated.
1693 generated/pow_c8_i4.c: Regenerated.
1694 generated/pow_c8_i8.c: Regenerated.
1695 generated/pow_i4_i4.c: Regenerated.
1696 generated/pow_i4_i8.c: Regenerated.
1697 generated/pow_i8_i4.c: Regenerated.
1698 generated/pow_i8_i8.c: Regenerated.
1699 generated/pow_r4_i4.c: Regenerated.
1700 generated/pow_r4_i8.c: Regenerated.
1701 generated/pow_r8_i4.c: Regenerated.
1702 generated/pow_r8_i8.c: Regenerated.
1703 generated/product_c4.c: Regenerated.
1704 generated/product_c8.c: Regenerated.
1705 generated/product_i4.c: Regenerated.
1706 generated/product_i8.c: Regenerated.
1707 generated/product_r4.c: Regenerated.
1708 generated/product_r8.c: Regenerated.
1709 generated/reshape_i4.c: Regenerated.
1710 generated/reshape_i8.c: Regenerated.
1711 generated/set_exponent_r4.c: Regenerated.
1712 generated/set_exponent_r8.c: Regenerated.
1713 generated/shape_i4.c: Regenerated.
1714 generated/shape_i8.c: Regenerated.
1715 generated/sum_c4.c: Regenerated.
1716 generated/sum_c8.c: Regenerated.
1717 generated/sum_i4.c: Regenerated.
1718 generated/sum_i8.c: Regenerated.
1719 generated/sum_r4.c: Regenerated.
1720 generated/sum_r8.c: Regenerated.
1721 generated/transpose_i4.c: Regenerated.
1722 generated/transpose_i8.c: Regenerated.
1723 generated/trig_c4.c: Regenerated.
1724 generated/trig_c8.c: Regenerated.
1726 2005-01-07 Bud Davis <bdavis9659@comcast.net>
1728 PR fortran/18398
1729 * transfer.c (next_record_r): always skip the
1730 eol search if it was found during sf_read.
1732 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1734 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
1735 Define.
1736 * intrinsics/ishftc.c: Update copyright years.
1737 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
1738 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
1739 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
1741 2004-12-23 Bud Davis <bdavis9659@comcast.net>
1743 PR fortran/19071
1744 * io/tranfer.c (formatted_transfer): moved check for
1745 format reversion inside the processing loop.
1747 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1749 PR libfortran/19074
1750 * libgfortran.h (itoa): Rename to gfc_itoa.
1751 * io/write.c (itoa): Same.
1752 * runtime/environ.c (itoa): Same.
1753 * runtime/error.c (itoa): Same.
1755 2004-12-15 Bud Davis <bdavis9659@comcast.net>
1756 Steven G. Kargl <kargls@comcast.net>
1758 PR fortran/17597
1759 * io/list_read.c (read_real): do not push back a comma when
1760 it delimits a real value without a decimal point
1762 2004-12-14 Steve Ellcey <sje@cup.hp.com>
1764 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
1765 instead of assignment to fill unaligned buffer.
1766 (us_write): Ditto.
1767 (next_record_w): Ditto.
1769 2004-12-14 Steven G. Kargl <kargls@comcast.net>
1771 PR libfortran/18966
1772 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
1773 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
1774 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
1775 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
1777 2004-12-13 David Edelsohn <edelsohn@gnu.org>
1779 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
1781 2004-12-12 Richard Henderson <rth@redhat.com>
1783 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1784 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
1785 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
1786 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
1787 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
1788 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
1789 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
1790 instead of "__".
1791 * generated/*: Rebuild.
1793 2004-12-12 Richard Henderson <rth@redhat.com>
1795 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
1796 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
1797 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
1798 * configure.ac: Use them.
1799 * configure, config.h.in, aclocal.m4: Rebuild.
1800 * libgfortran.h (prefix): Remove.
1801 (PREFIX, IPREFIX): New.
1802 (sym_rename, sym_rename1, sym_rename2): New.
1803 (internal_proto, export_proto, export_proto_np): New.
1804 (iexport_proto, iexport): New.
1805 (iexport_data_proto, iexport_data): New.
1806 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
1807 intrinsics/cpu_time.c, intrinsics/cshift0.c,
1808 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
1809 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
1810 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
1811 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
1812 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
1813 intrinsics/reshape_generic.c, intrinsics/size.c,
1814 intrinsics/spread_generic.c, intrinsics/stat.c,
1815 intrinsics/string_intrinsics.c, intrinsics/system.c,
1816 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
1817 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
1818 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
1819 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
1820 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
1821 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
1822 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
1823 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
1824 m4/transpose.m4, runtime/environ.c, runtime/error.c,
1825 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
1826 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
1827 runtime/stop.c: Use them to mark symbols internal or external.
1828 * generated/*: Rebuild.
1830 2004-12-09 David Edelsohn <edelsohn@gnu.org>
1832 PR bootstrap/18895
1833 Revert 2004-12-07 change.
1834 * Makefile.am (AM_MAKEFLAGS): Delete.
1835 * Makefile.in: Regenerate.
1837 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1839 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
1840 * libgfortran/Makefile.in: Regenerate
1842 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1844 * io/io.h (open_external): Change prototype.
1845 * io/unix.c (regular_file): Change prototype and set flags->action if
1846 needed.
1847 (open_external): Ditto.
1848 * io/open.c (new_unit): Let open_external set flags->action.
1850 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1852 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
1853 * configure: Regenerate.
1854 * config.h.in: Likewise.
1855 * c99_protos.h: New file.
1856 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
1857 * intrinsics/c99_functions.c (fabsf): New function.
1859 2004-12-06 Richard Henderson <rth@redhat.com>
1861 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1862 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
1863 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
1864 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
1865 of internal_malloc.
1866 * generated/*: Rebuild.
1868 2004-12-06 Richard Henderson <rth@redhat.com>
1870 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
1871 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
1872 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
1873 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
1874 intrinsics/spread_generic.c, intrinsics/stat.c,
1875 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
1876 intrinsics/transpose_generic.c, intrinsics/unlink.c,
1877 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
1878 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
1879 io/write.c, runtime/environ.c, runtime/error.c,
1880 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
1881 runtime/memory.c, runtime/pause.c, runtime/stop.c,
1882 runtime/string.c: Whitespace fixes.
1884 2004-12-06 Richard Henderson <rth@redhat.com>
1886 * Makefile.am: Generate all m4 output under $(srcdir).
1887 * Makefile.in: Regenerate.
1889 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1891 PR fortran/18710
1892 * io/transfer.c (unformatted_read, unformatted_write): width of
1893 a COMPLEX is twice its kind.
1895 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1897 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1898 * configure, aclocal.m4, Makefile.in: Regenerate.
1900 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1902 PR libfortran/18284
1903 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
1904 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
1906 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1908 * io/inquire.c (inquire_via_unit): do not allow a direct access
1909 file to be opened for sequential I/O.
1911 2004-12-02 Steven G. Kargl <kargls@comcast.net>
1912 Paul Brook <paul@codesourcery.com>
1914 * intrinsics/flush.c: New file.
1915 * intrinsics/fnum.c: ditto
1916 * intrinsics/stat.c: ditto
1917 * io/io.h (unit_to_fd): Add prototype.
1918 * io/unix.c (unit_to_fd): New function.
1919 * configure.ac: Add test for members of struct stat. Check for
1920 sys/types.h and sys/stat.h
1921 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
1922 * configure.in: Regenerate.
1923 * config.h.in: Regenerate.
1924 * Makefile.in: Regenerate.
1926 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1928 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
1930 2004-11-28 Bud Davis <bdavis9659@comcast.net>
1932 * io/unix.c (mmap_alloc_w_a): check for a write to a location
1933 less than the mapped area.
1935 2004-11-27 Bud Davis <bdavis9659@comcast.net>
1937 PR fortran/18364
1938 * io/endfile.c (st_endfile): flush the stream before truncating.
1940 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1942 * configure: Regenerate for libtool change.
1944 2004-11-22 Steven Bosscher <stevenb@suse.de>
1946 PR libfortran/15960
1947 * configure.ac: Check for finite in libm.
1948 * libgfortran.h: Define isfinite macro if not defined.
1949 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
1950 HAVE_FPCLASSIFY.
1951 * io/write.c (write_float): Use isfinite instead of finite.
1952 * configure, config.h.in: Rebuilt.
1954 2004-11-20 Roger Sayle <roger@eyesopen.com>
1956 * io/write.c (write_float, list_formatted_write): Fix indentation.
1958 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
1960 PR target/16135
1961 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
1962 * configure.ac: Include LIBGFOR_TARGET_ILP32.
1963 * configure: Regenerate.
1964 * config.h.in: Likewise.
1965 * libgfortran.h: Provide default definitions for C99 types
1966 on ILP32 targets that don't have them.
1968 PR target/17999
1969 * configure.ac: Check for snprintf.
1970 * configure: Regenerate.
1971 * config.h.in: Likewise.
1972 * intrinsics/date_and_time.c (date_and_time): Do not
1973 use snprinf if it is not available.
1974 * io/write.c (output_float): Likewise.
1976 2004-11-20 Steven G. Kargl <kargls@comcast.net>
1978 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
1979 * Makefile.in: Regenerated
1980 * intrinsics/umask.c: New file
1981 * intrinsics/unlink.c: ditto
1982 * intrinsics/exit.c: ditto
1984 2004-11-18 Victor Leikehman <lei@il.ibm.com>
1986 * m4/matmul.m4: Loops reordered to improve cache behavior.
1987 * generated/matmul_??.c: Regenerated.
1989 2004-11-10 Paul Brook <paul@codesourcery.com>
1991 PR fortran/18218
1992 * configure.ac: Check for strtof.
1993 * configure: Regenerate.
1994 * config.h.in: Regenerate.
1995 * io/read.c (convert_real): Use strtof if available.
1996 (convert_precision_real): Remove.
1997 (read_f): Avoid poor exponentiation algorithm.
1999 2004-11-05 Andreas Schwab <schwab@suse.de>
2001 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
2002 AC_PROG_F77, F77 and FFLAGS.
2003 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
2004 FCCOMPILE instead of F77COMPILE.
2005 * configure, Makefile.in: Regenerate.
2007 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
2009 * acinclude.m4: Properly quote AC_CACHE_CHECK.
2010 * Makefile.am: Add in ACLOCAL_AMFLAGS.
2011 * aclocal.m4, configure, Makefile.in: Regenerate.
2013 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2015 * config.h.in: Regenerate.
2016 * configure: Regenerate.
2017 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
2018 * io/unix.c (S_IRGRP): Define if undefined.
2019 (S_IWGRP): Same.
2020 (S_IROTH): Same.
2021 (S_IWOTH): Same.
2022 (tempfile): Use mktemp if mkstemp missing, fix typos.
2024 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2026 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
2028 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
2030 * intrinsics/rand.c (irand): Handle NULL argument.
2032 2004-10-07 Paul Brook <paul@codesourcery.com>
2034 * io/transfer.c (finalize_transfer): Free internal streams.
2035 * io/unix.c (mem_close): Free stream object.
2037 2004-10-07 Paul Brook <paul@codesourcery.com>
2039 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
2040 error.
2042 2004-10-06 Paul Brook <paul@codesourcery.com>
2044 PR libfortran/17709
2045 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
2047 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
2049 * intrinsics/mvbits.c: Commit the file.
2051 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2053 PR fortran/17283
2054 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
2055 if not done by caller.
2056 (__pack_s): New function.
2057 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
2058 allocating zero memory.
2060 PR fortran/17631
2061 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
2062 * Makefile.in: Regenerate.
2063 * intrinsics/mvbits.h: New file.
2065 PR fortran/17776
2066 * intrinsics/system.c: New file.
2067 * Makefile.am: Add dependency for the new file.
2068 * Makefile.in: Regenerate.
2070 2004-10-04 Paul Brook <paul@codesourcery.com>
2071 Bud Davis <bdavis9659@comcast.net>
2073 PR fortran/17706
2074 PR fortran/16434
2075 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
2076 BN and BZ formats.
2077 * io/write.c (output_float): Don't output minus zero.
2079 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2081 * intrinsics/abort.c ("libgfortran.h"): Move.
2082 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
2083 * intrinsics/write.c ("libgfortran.h"): Same.
2085 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
2087 PR libfortran/16137
2088 * config.h.in (HAVE_POWF): Undefine.
2089 * configure.ac: Check for 'powf' in library.
2090 * configure: Regenerate.
2091 * intrinsics/c99_functions.c (powf): New function.
2093 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
2095 * intrinsics/etime.c (etime_): New function.
2097 2004-09-21 Steven G. Kargl <kargls@comcast.net>
2099 * libgfortran.h: define gfc_alloca()
2100 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
2102 2004-09-21 Bud Davis <bdavis9659@comcast.net>
2104 PR fortran/17286
2105 * io/list_read.c (namelist_read): ignore spaces after
2106 the '=' for namelist reads.
2108 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2110 * config.h.in: Regenerate.
2111 * configure: Regenerate.
2112 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
2113 * unix.c: Include stdio.h.
2114 (HAVE_SYS_MMAN_H): Check.
2115 (PROT_READ, PROT_WRITE): Provide default definitions.
2117 2004-09-15 Steven G. Kargl <kargls@comcast.net>
2119 * intrincics/getcwd.c: New file.
2120 * Makefile.am: Add getcwd.c.
2121 * Makefile.in: Regenerated.
2123 2004-09-15 Steven G. Kargl <kargls@comcast.net>
2124 Paul Brook <paul@codesourcery.com>
2126 * intrinsics/env.c (getenv, get_environmental_variable): Remove
2127 trailing white space. Use alloca. Honour trim_name.
2129 2004-09-13 Bud Davis <bdavis9659@comcast.net>
2131 PR fortran/17090
2133 * io/list_read.c (list_formatted_read): Handle trailing spaces
2134 at end of line.
2136 2004-09-06 Steven G. Kargl <kargls@comcast.net>
2138 * io/write.c (output_float): Typo in comment. Remove debugging
2139 printf. Fix format for FP of form 1e10.
2141 2004-09-03 Richard Henderson <rth@redhat.com>
2143 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
2144 copy_loop_double, copy_loop_ldouble): New.
2145 (__cshift0): Make shift type ssize_t. Use % operator instead of
2146 div. Use specialized versions of copy loop depending on the shape.
2148 2004-09-02 Paul Brook <paul@codesourcery.com>
2150 * io/format.c (parse_format_list): Set repeat count for P descriptors.
2151 * write.c (output_float): Fix condition. Correctly handle nonzero
2152 scale factor.
2154 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
2156 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
2157 * mk-srk-inc.sh: Likewise.
2159 2004-09-01 Paul Brook <paul@codesourcery.com>
2161 * runtime/error.c (generate_error): Set both iostat and
2162 library_return.
2164 2004-08-31 Paul Brook <paul@codesourcery.com>
2166 PR libfortran/16805
2167 * io/list_read.c (next_char): Don't signal EOF for internal files.
2168 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
2170 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2172 * io/unit.c: Separate copyright years by ','.
2173 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
2174 Remove blank line in beginning of function.
2175 (get_unit): Simplify code.
2177 2004-08-31 Paul Brook <paul@codesourcery.com>
2179 * io/unit.c (get_unit): Remove superfluous if.
2181 2004-08-31 Paul Brook <paul@codesourcery.com>
2183 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
2184 (finalize_transfer): Move setjmp after namlist IO.
2185 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
2187 2004-08-31 Paul Brook <paul@codesourcery.com>
2189 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
2191 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2193 * libgfortran.h: Replace 'gfc_strlen_type' by
2194 'gfc_charlen_type'. Update comment accordingly.
2195 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
2196 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
2198 2004-08-31 Paul Brook <paul@codesourcery.com>
2200 * libgfortran.h: Add comments.
2202 2004-08-30 Richard Henderson <rth@redhat.com>
2204 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
2205 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
2206 (selected_int_kind.inc selected_real_kind.inc): New rules.
2207 * Makefile.in: Regenerate.
2208 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
2209 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
2210 include table of detected kinds.
2211 * intrinsics/selected_real_kind.f90: Similarly.
2213 2004-08-29 Steven G. Kargl <kargls@comcast.net>
2214 Paul Brook <paul@codesourcery.com>
2216 * intrinsics/bessel.c: New file.
2217 * intrinsics/erf.c: New file.
2218 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
2219 * configure.ac: Test for C99 Bessel and Error functions.
2220 * Makefile.in: Regenerate.
2221 * config.h.in: Regenerate.
2222 * configure: Regenerate.
2224 2004-08-29 Steven G. Kargl <kargls@comcast.net>
2225 Paul Brook <paul@codesourcery.com>
2227 * Makefile.am: Add intrinsics/getXid.c.
2228 * configure.ac: Add tests for get{g,p,u}id.
2229 * config.h.in: Regenerate.
2230 * Makefile.in: Regenerate.
2231 * configure: Regenerate.
2233 2004-08-28 Paul Brook <paul@codesourcery.com>
2235 PR libfortran/17195
2236 * libgfortran.h (rtoa): Remove prototype.
2237 * runtime/error.c (rtoa): Remove.
2238 * io/write.c (calculate_G_format): Don't add blanks if E format is
2239 used. Add correct number of blanks when exponent width is specified.
2240 (output_float): Rewrite.
2242 2004-08-27 Paul Brook <paul@codesourcery.com>
2244 * io/rewind.c (st_rewind): Reset unit to read mode.
2246 2004-08-27 Bud Davis <bdavis9659@comcast.net>
2248 PR fortran/16597
2249 * io/io.h: created typedef for unit_mode.
2250 * io/io.h (gfc_unit): added mode to unit structure.
2251 * io/transfer.c (data_transfer_init): flush if a write then
2252 read is done on a unit (direct access files).
2253 * io/rewind.c (st_rewind): Used unit mode instead of global.
2255 2004-08-24 Bud Davis <bdavis9659@comcast.net>
2257 PR fortran/17143
2258 * runtime/error.c (itoa): keep from overflowing during
2259 mod operation by using unsigned variable.
2261 2004-08-24 Bud Davis <bdavis9659@comcast.net>
2263 PR fortran/17164
2264 * runtime/string_intrinsics.c (string_index):check for
2265 substring longer than string.
2267 2004-08-24 David Edelsohn <edelsohn@gnu.org>
2269 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
2270 * Makefile.in: Rebuilt.
2272 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2274 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
2275 Fix formatting issues, update copyright years.
2277 2004-08-21 Bud Davis <bdavis9659@comcast.net>
2279 PR 16908
2280 * io/transfer.c (next_record_w): Do not blank pad.
2281 * io/transfer.c (next_record): Take into account partial records.
2283 2004-08-18 Victor Leikehman <lei@il.ibm.com>
2285 PR fortran/13278
2286 * io/transfer.c (st_set_nml_var)
2287 * io/write.c (namelist_write): Allow var_name and var_name_len to be
2288 null. For strings, use string_length field instead of len.
2289 * io/io.h (struct namelist_type): New field string_length.
2290 (st_set_nml_var_char): New argument string_length.
2292 2004-08-13 Bud Davis <bdavis9659@comcast.net>
2294 PR gfortran/16935
2295 * io/open.c (st_open): use flags instead of the unit structure.
2297 2004-08-10 Victor Leikehman <lei@il.ibm.com>
2299 * io/list_read.c (namelist_read): Convert variable names
2300 to lower case, so that mixed-case names are recognized.
2301 Don't read beyond terminating slash.
2303 2004-08-09 Richard Henderson <rth@redhat.com>
2304 Roger Sayle <roger@eyesopen.com>
2306 * intrinsics/c99_functions.c (nextafterf): New implementation that
2307 works correctly with denormalized numbers.
2309 2004-08-09 Victor Leikehman <lei@il.ibm.com>
2311 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
2312 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
2313 Allocate space if return value has NULL in its data field.
2314 * generated/*.c: Regenerate.
2316 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
2318 * intrinsics/env.c: New file.
2319 * Makefile.am: Add env.c to build.
2320 * Makefile.in: Regenerate.
2322 2004-08-05 Victor Leikehman <lei@il.ibm.com>
2324 PR libgfortran/16704
2325 * io/read.c (read_radix): Understand letters f and F as hex digits.
2327 2004-08-04 Victor Leikehman <lei@il.ibm.com>
2329 * libgfortran.h (array_t, size0) New declarations.
2330 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
2331 space if return value descriptor has NULL in its data field,
2332 and initialize bounds and stride.
2333 * intrinsics/size.c (array_t, size0): Declarations moved to
2334 libgfortran.h.
2335 * generated/*.c: Regenerate.
2337 2004-08-03 Roger Sayle <roger@eyesopen.com>
2339 PR libgfortran/16137
2340 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
2341 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2342 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
2343 * config.h.in: Regenerate.
2344 * configure: Regenerate.
2346 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
2347 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2348 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
2349 implementations for targets that don't support C99 float functions.
2351 2004-08-01 Roger Sayle <roger@eyesopen.com>
2353 * io/write.c (write_float): Use the slightly more portable isnan
2354 in preference to isinf.
2356 2004-07-18 Bud Davis <bdavis9659@comcast.net>
2358 * configure.ac: Add check for LFS support.
2359 * configure: Regenerate
2361 2004-07-11 Paul Brook <paul@codesourcery.com>
2363 PR fortran/16303
2364 * m4/cexp.m4 (carg): Return -pi to pi.
2365 * generated/exp_c?.c: Regenerate.
2367 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
2369 PR fortran/16291
2370 * libgfortran/io/write.c: (write_float): Added length check.
2371 Remove pointless memset calls.
2373 2004-07-04 Bud Davis <bdavis9659@comcast.net>
2374 Paul Brook <paul@codesourcery.com>
2376 PR fortran/15472
2377 * io/transfer.c(us_write): set recl for seq unform writes to max size.
2378 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
2379 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
2380 right time.
2381 * io/unix.c(is_seekable): set based upon the file/device, not the
2382 method being used to access it (fd or mmap).
2383 * io/unix.c(fd_flush): don't set file_size if !seekable.
2384 * io/unix.c(fd_truncate: ditto.
2386 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
2387 Paul Brook <paul@codesourcery.com>
2389 PR fortran/15280
2390 PR fortran/15665
2391 * libgfortran.h (gfc_strlen_type): Define.
2392 * intrinsics/args.c (getarg): Rename ...
2393 (getarg_i4): ... to this.
2394 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
2395 get_command_i4, get_command_i8): New functions.
2397 2004-07-04 Matthias Klose <doko@debian.org>
2399 * libtool-version: New.
2400 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
2401 * Makefile.in: Regenerate.
2402 * configure.ac: Remove libtool_VERSION macro
2403 * configure: Regenerate
2405 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
2406 Steven Bosscher <stevenb@suse.de>
2408 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
2409 commit in prefix.
2411 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2412 Paul Brook <paul@codesourcery.com>
2414 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
2415 comments.
2416 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
2418 2004-06-27 Bud Davis <bdavis9659@comcast.net>
2420 PR gfortran/12839
2421 * io/write.c (write_float): check signbit for Infinity.
2423 2004-06-26 Bud Davis <bdavis9659@comcast.net>
2425 PR gfortran/16196
2426 * unix.c(regular_file): create file if it does not exist.
2428 2004-06-24 Andrew Pinski <apinski@apple.com>
2430 * configure.ac: Remove check for libmx.
2431 * configure: Regenerate.
2433 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
2435 PR fortran/15750
2436 * inquire.c (st_inquire): Add comment
2437 * io.h (st_parameter): Add iolength.
2438 (st_iolength, st_iolength_done): Declare.
2439 * transfer.c (iolength_transfer, iolength_transfer_init,
2440 st_iolength, st_iolength_done): New functions.
2442 2004-06-21 Steven G. Kargl <kargls@comcast.net>
2444 * etime.c (etime_sub): Remove array rank check;
2445 Add check for sufficient space.
2447 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2449 PR gfortran/16080
2450 * io/list_read.c(set_value): fixed spelling.
2452 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2454 PR gfortran/16080
2455 * io/list_read.c(set_value): don't copy if the string is null.
2457 2004-06-14 Bud Davis <bdavis9659@comcast.net>
2459 PR gfortran/15292
2460 * intrinsics/c99_functions.c: Use fpclassify if it exists.
2462 2004-06-13 Paul Brook <paul@codesourcery.com>
2464 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
2465 * configure.ac: Add checks for nextafter and nextafterf.
2466 * Makefile.in, config.h.in, configure: Regenerate.
2467 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
2468 * intrinsics/rand.c (rand): Use normalize_r4_i4.
2469 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
2470 (random_r8): Use normalize_r8_i8.
2471 * runtime/normalize.c: New file.
2473 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2474 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2476 * random.c: Fix several spelling and formatting mistakes in
2477 comments.
2478 (random_r8): Fix loop to make random numbers range in [0,1(.
2481 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2483 * random.c (random_r4): Burn a random number.
2484 (random_r8): fix infinite loop.
2486 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2487 Steve Kargl <sgk@troutmask.apl.washington.edu>
2489 PR gfortran/15292
2490 * intrinsics/c99_functions.c: New file.
2491 * Makefile.am: Add new file.
2492 * configure.ac: Added test for round/roundf.
2493 * Makefile.in: Regenerate.
2494 * configure: Regenerate.
2495 * configure.h.in: Regenerate.
2497 2004-06-12 Steven G. Kargl <kargls@comcast.net>
2499 * Makefile.am: Add rand.c and etime.c
2500 * Makefile.in: Regenerated.
2501 * aclocal.in: Regenerated.
2502 * cpu_time.c (second_sub, second): New functions.
2503 * rand.c (irand, rand, srand): New file.
2504 * etime.c (etime_sub, etime): New file.
2506 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2507 Steven Bosscher <stevenb@suse.de>
2509 PR fortran/14923
2510 * intrinsics/date_and_time.c: New file.
2511 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
2512 * Makefile.in, aclocal.m4: Regenerate.
2513 * libgfortran.h: Prototype date_and_time().
2515 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2517 PR fortran/15665
2518 * intrinsics/args.c: Implement GETARG and IARGC.
2519 * Makefile.am: Add it.
2520 * Makefile.in: Regenerate.
2522 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2524 PR gfortran/12839
2525 * io/write.c(write_float): Format inf and nan IAW F2003.
2527 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
2529 PR gfortran/14897
2530 * io/transfer.c (formatted_transfer): position is unique
2531 for T and TL edit descriptors.
2532 (data_transfer_init): set record length to size of internal
2533 file.
2535 2004-06-09 Bud Davis <bdavis9659@comcast.net>
2537 PR gfortran/15755
2538 * io/backspace.c(st_backspace): call correct routine for
2539 formatted and un-formatted units.
2541 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
2543 PR gfortran/11800
2544 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
2545 (lib_LTLIBRARIES): Rename to ...
2546 (toolexeclib_LTLIBRARIES): this for multilib support.
2547 * configure.in: Rename to ...
2548 * configure.ac: this. Update to modern autoconf style, enable
2549 multilibs, support --enable-version-specific-runtime-libs.
2550 * Makefile.in: Regenerated.
2551 * configure: Regenerated.
2552 * aclocal.m4: Regenerated.
2554 2004-05-30 Steven G. Kargl <kargls@comcast.net>
2556 * libgfortran.h (random_seed): Update prototype.
2557 * intrinsics/random.c: Disable old implementation and add new one.
2559 2004-05-30 Andreas Jaeger <aj@suse.de>
2561 * intrinsics/random.c: Include unistd.h for close and read
2562 prototypes, remove unneeded inclusion of assert.h.
2564 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
2565 unneeded inclusion of assert.h.
2567 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
2569 PR fortran/15234
2570 * intrinsics/associated.c: Remove enum.
2571 (associated): Replace TRUE/FALSE by 1/0.
2573 2004-05-23 Steven G. Kargl <kargls@comcast.net>
2575 * random.c (random_seed): Use correct variable.
2577 2004-05-22 Steven G. Kargl <kargls@comcast.net>
2579 * intrinsics/system_clock: New file.
2580 * Makefile.am: Add intrinsics/system_clock.c.
2581 * Makefile.in: Regenerate.
2583 2004-05-21 Roger Sayle <roger@eyesopen.com>
2585 * io/format.c (parse_format_list): Allow the comma after a string
2586 literal to be optional.
2588 2004-05-18 Paul Brook <paul@codesourcery.com>
2589 Feng Wang <fengwang@nudt.edu.cn>
2591 * Makefile.am (i_pow_c): Set it. Add build rule.
2592 (gfor_built_src): Use it.
2593 (m4_files): add m4/pow.m4.
2594 * Makefile.in: Regenerate.
2595 * m4/pow.m4: New file.
2596 * generated/pow_*.c: Regenerate.
2598 2004-05-18 Paul Brook <paul@codesourcery.com>
2600 * Makefile.am: Remove references to types.m4.
2601 * m4/iparm.m4: Merge with types.m4.
2602 * m4/types.m4: Remove.
2603 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
2604 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
2605 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
2606 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
2607 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
2608 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
2609 Update to use new iparm.m4.
2610 * generated/*.c: Regenerate.
2612 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2614 PR fortran/15235
2615 * gfortran.h (offset_t): Rename to ...
2616 (gfc_offset): ... this.
2617 * io/backspace.c (formatted_backspace, unformatted_backspace),
2618 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
2619 transfer.c (us_read, us_write, next_record_r, next_record_w),
2620 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
2621 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
2622 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
2623 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
2624 occurences of offset_t by gfc_offset.
2626 2004-05-16 Paul Brook <paul@codesourcery.com>
2628 * io/format.c (write_real): Don't include padding in format.
2630 2004-05-16 Paul Brook <paul@codesourcery.com>
2632 * io/format.c (format_lex): Make c an int.
2634 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2635 Paul Brook <paul@codesourcery.com>
2637 * io/write.c (write_logical): Don't print extra blank.
2638 (write_integer): Base field width on kind.
2639 (list_formatted_write): Output initial blank.
2641 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2643 * io/io.h (flush): Add prototype.
2644 * io/transfer.c (finalize_transfer): Flush partial records.
2645 * io/unix.c (flush): New function.
2647 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2649 PR fortran/15234
2650 * io/io.h (unit_t): Rename to ...
2651 (gfc_unit) ... this.
2652 (unit_root, current_unit, find_file, find_unit, get_unit): Now
2653 of type gfc_unit.
2654 (delete_file, insert_unit, close_unit): Argument now of type
2655 gfc_unit.
2656 * backspace.c (st_backspace), close.c (st_close), endfile.c
2657 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
2658 (test_endfile, edit_modes, new_unit, already_open, st_open),
2659 rewind.c (st_rewind), transfer.c (current_unit), unit.c
2660 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
2661 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
2662 get_unit, init_units, close_unit), unix.c (find_file0,
2663 find_file, delete_file): Replace all occurences of unit_t by
2664 gfc_unit.
2666 2004-05-15 Bud Davis <bdavis9659@comcast.net>
2668 PR fortran/15311
2669 * io/write.c (write_a): right justify A edit output.
2671 2004-05-14 Bud Davis <bdavis9659@comcast.net>
2673 PR fortran/15149
2674 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
2675 * runtime/main.c(init): Call random_seed as part of MAIN init.
2677 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
2679 * io/format.c: (parse_format_list): No comma is required after
2680 P descriptor.
2682 2004-05-13 Bud Davis <bdavis9659@comcast.net>
2684 PR fortran/15204
2685 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
2687 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2688 Steven Bosscher <stevenb@suse.de>
2690 PR libfortran/15234
2691 * libgfortran.h: Include <inttypes.h> if available.
2693 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2695 * io/unix.c (MAP_FAILED): Define if missing.
2696 (mmap_alloc): Cast MAP_FAILED to char *.
2697 (mmap_open): Likewise.
2699 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2701 * generated/_abs_i8.f90: New file.
2702 * generated/_abs_c4.f90: New file.
2703 * generated/_abs_c8.f90: New file.
2704 * Makefile.am: Add them.
2705 * Makefile.in: Regenerate.
2706 `
2707 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2709 PR fortran/14056
2710 * generated/_abs_i4.f90: New file.
2711 * Makefile.am: Add it.
2712 * Makefile.in: Regenerate.
2714 2004-04-25 Bud Davis <bdavis9659@comcast.net>
2716 PR fortran/14942
2717 * io/list_read.c(list_formatted_read): finish consuming the
2718 spaces and seperators at eoln to get ready for next item.
2720 2004-04-23 Bud Davis <bdavis9659@comcast.net>
2722 PR fortran/15113
2723 * io/read.c(read_a): Handle field width > destination and no field width.
2725 2004-04-22 Bud Davis <bdavis9659@comcast.net>
2727 PR fortran/14906
2728 * io/format.c (format_item): gracefully handle a ')'
2729 when it is the first character encountered in the string.
2731 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2733 PR fortran/14904
2734 * io/transfer.c (next_record): Update last_record when
2735 more than one record is written to a direct access file
2736 with one write statement.
2738 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2740 PR fortran/14901
2741 * io/transfer.c (next_record_w) : No '\n' if internal.
2742 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
2744 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2746 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
2747 Will need to change this later to support direct access files > 2gb.
2749 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2751 PR gfortran/14762
2752 * io/transfer.c (next_record_r) : Skip to next record.
2754 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2756 PR gfortran/14836
2757 * io/transfer.c (next_record): Update last_record for DIRECT
2759 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2761 PR gfortran/14837
2762 * io/unix.c (find_file0): Use fd field of struct
2764 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2766 PR 14831
2767 * io/inquire.c (inquire_via_unit): Changed return string for
2768 BLANK=NULL. Use correct variable for ACTION.
2770 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2772 PR 14746
2773 * io/read.c (read_f): Allow a decimal without a leading digit.
2774 * io/write.c (output_float): remove a leading '0' to keep from
2775 overflowing the field (F edit descriptor).
2777 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2779 PR gfortran/14565
2780 * io/open.c (new_unit),
2781 * io/io.h : new_unit is now visible
2782 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
2783 * io/transfer.c (data_transfer_init): remove compile warnings.
2784 * io/rewind.c (st_rewind): ftruncate if writing.
2786 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2788 * write.c (write_l): Use extract_int for 'L' edit descriptor.
2790 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2792 PR 13919
2793 * io/io.h (global_t):
2794 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
2795 Move eof_jmp to a global structure.
2796 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
2798 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2800 * m4/cexp.m4 (csqrt): Actually use the passed value.
2801 * generated/exp_c?.c: Regenerate.
2803 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2805 PR 12921
2806 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
2807 * open.c (new_unit): Moved test for positioned direct access error.
2808 (init_units): Corrected calculation of max records.
2810 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
2812 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
2813 * Makefile.in: Regenerate.
2814 * m4/dotprodc.m4: New file. Implement complex dot_product.
2815 * m4/dotprod.m4: Delete the complex implementation.
2816 * generated/dotprod_*: Update.
2818 2004-02-07 Bud Davis <bdavis9659@comcast.net>
2820 * transfer.c (write_constant_string): Do not delete H's in hollerith
2821 formats.
2823 2004-01-05 Andrew Pinski <apinski@apple.com>
2825 * configure.in: Check for csin in -lmx also.
2826 * configure: Regenerate.
2828 2004-01-01 Paul Brook <paul@codesourcery.com>
2830 * io/list_read.c (find_nml_node): Make static.
2831 (match_namelist_name): Ditto.
2832 * io/read.c (convert_precision_real): Make static, fix spelling.
2833 * io/transfer.c (extract_real): Remove unused prototype.
2834 (st_set_nml_var): Make static.
2835 * io/write.c (extract_real): Make static.
2837 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
2839 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2841 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
2843 * io/transfer.c (data_transfer_init): Give a runtime error for list
2844 formatted reads and writes from/to files opened for unformatted IO.
2846 2003-11-30 Paul Brook <paul@nowt.org>
2848 * runtime/memory.c (push_context): Remove.
2849 (pop_context): Remove.
2850 * libgfortran.h: Remove prototypes.
2852 2003-11-27 Paul Brook <paul@nowt.org>
2854 * runtime/memory.c (deallocate): Nullify pointer after freeing.
2856 2003-11-27 Paul Brook <paul@nowt.org>
2858 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
2859 * libgfortran.h: Ditto.
2860 * m4/in_pack.m4: Ditto.
2861 * runtime/in_pack_generic.c: Ditto.
2862 * runtime/memory.c: Ditto.
2864 2003-11-26 Richard Henderson <rth@redhat.com>
2866 * m4/exponent.m4, m4/fraction.m4: New.
2867 * m4/nearest.m4, m4/set_exponent.m4: New.
2868 * generated/*: Update.
2869 * Makefile.am: Add them.
2870 (AM_CFLAGS): New. Use -std=gnu99.
2871 * Makefile.in: Regenerate.
2873 2003-11-08 Paul Brook <paul@nowt.org>
2875 PR fortran/12704
2876 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
2877 * m4/maxloc1.m4: Ditto.
2878 * m4/minloc0.m4: Ditto.
2879 * m4/minloc1.m4: Ditto.
2880 * m4/ifunction.m4: Set return value for zero sized arrays.
2881 * m4/iforeach.m4: Ditto.
2882 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
2883 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
2884 * generated/*: Update.
2886 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
2888 PR fortran/12702
2889 * io/list_read.c (eat_spaces): Treat tab as space.
2891 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
2893 * intrinsics/random.c: Add reference to paper containing algorithm.
2894 (random_seed): Extra error checking and proper handling of arrays.
2895 (arandom_r4, arandom_r8): Implement.
2897 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2899 PR fortran/12703
2900 * runtime/memory.c (allocate_size): Allow allocation
2901 of zero-sized objects.
2903 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2905 PR fortran/12701
2906 * open.c (new_unit): Open without a file name opens
2907 a file with name fort.<unit>.
2909 2003-10-12 Feng Wang <wf_cs@yahoo.com>
2911 * intrinsics/cshift0.c: New file.
2912 * m4/cshift1.m4: New file
2913 * generated/cshift*.c: New files.
2914 * Makefile.am: Add them.
2915 * Makefile.in: Regenerate.
2917 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
2919 * io/list_read.c (read_character): Remove unwanted call to free_saved.
2921 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
2923 * intrinsics/string_intrinsics.c (string_trim): New function.
2924 (string_repeat): New function.
2926 2003-10-11 Paul Brook <paul@nowt.org>
2928 * intrinsics/dprod_r8.f90: New file.
2929 * Makefile.am (gfor_specific_src): Add it.
2930 (gfor_built_specific_src): Rename from gfor_build_specific_c.
2931 Add new intrinsics.
2932 (gfor_specific2_src): Rename from gfor_built_specific2_c.
2933 Add new intrinsics.
2934 * Makefile.in: Regenerate.
2935 * generated/_aint_*.f90: New files.
2936 * generated/_anint*.f90: New files.
2937 * generated/_atan2*.f90: New files.
2938 * generated/_mod*.f90: New files.
2940 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
2942 * intrinsics/selected_kind.f90: New file.
2943 * Makefile.am: Add it.
2944 * Makefile.in: regenerate.
2946 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
2947 Paul Brook <paul@nowt.org>
2949 * intrinsics/random.c: New file.
2950 * Makefile.am (gfor_hemper_src): Add it.
2951 (gfor_specific_c): Fix typo.
2953 2003-09-19 Paul Brook <paul@nowt.org>
2955 * All: rename g95->gfc.
2957 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
2959 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
2961 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
2963 * io/write.c (write_float): Dectection of positive infinite number,
2964 Not a Number(NaN) and negative infinite number.
2965 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
2966 output a very_very small number ( < 0.1e-100 ).
2968 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
2970 * libgfortran.h (xtoa, itoa): Parameter modified.
2971 * io/io.h (namelist_info): Declaration to support namelist I/O
2972 (st_parameter): Add namelist related component
2973 (ionml, empty_internal_buffer, st_set_nml_var_int,
2974 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
2975 st_set_nml_var_log): Declaration
2976 (set_integer, set_integer): Parameter changed
2977 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
2978 fnodes
2979 (parse_format_list): Fix bug about FMT_SLASH
2980 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
2981 newly allocated saved_string
2982 (next_char): Add detection of End_Of_Line support
2983 (convert_integer): Now can process 64 bits interger
2984 (read_real): Bug fixed
2985 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
2986 (match_namelist_name): New implemention
2987 * io/lock.c (ionml): New global variable
2988 (library_end): Free memory in ionml
2989 * io/open.c (st_open): Variable initializtion
2990 * io/read.c (max_value): 64 bits interger support
2991 (convert_precsion_real): New procedure to replace "strtod" with more
2992 features
2993 (read_f, read_radix): Input bug fix
2994 * io/transfer.c: (sf_seen_eor): New static variable
2995 (read_sf): Zeroize base buffer; fix bugs: single read statement can
2996 not get input in mutli line when read from stdin
2997 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
2998 request
2999 (data_transfer_init): Clear internal buffer for Internel File I/O.
3000 Internal File now worked. Detect some error condition for namelist.
3001 Some minor bug fix
3002 (next_record_w): Internal file and Namelist I/O support.
3003 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
3004 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
3005 * io/unit.c (implicit_unit): Deletion
3006 (get_unit): Now cannot open a unit implicitly.
3007 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
3008 mapped buffer.
3009 (mem_alloc_r_at): Internal file I/O support added
3010 (empty_internal_buffer): New function
3011 * io/write.c (extract_int): Support 64 bits interger processing
3012 (output_float): Varibale initialization
3013 (write_float): Infinite real number detection.
3014 (write_int): 64 bits integer I/O support
3015 (write_decimal): New function to output decimal number
3016 (otoa, btoa): Better implemention and 64 bits interger support
3017 (namelist_write): New function
3018 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
3019 interger support
3021 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
3023 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
3024 get_mem ): Add attribute.
3025 * intrinsics/spread_generic.c (__spread): Fix spelling.
3026 * io/inquire.c (inquire_via_filename): Add const.
3027 * io/io.h (sys_exit): Add attribute.
3028 * io/io.h (move_pos_offset): Add move_pos_offset.
3029 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
3030 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
3031 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
3032 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
3033 write_z): Add const.
3034 * io/read.c (convert_real): Add const.
3035 * io/transfer.c (type_name): Add const.
3036 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
3037 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
3038 inquire_read, inquire_write, inquire_readwrite): Add const.
3039 * io/write.c (output_float): Remove unused variable.
3040 * io/write.c (write_a, extract_int, extract_real, output_float,
3041 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
3042 write_e, write_f, write_en, write_es, write_logical, write_integer,
3043 write_character, write_real, write_complex): Add const.
3044 * runtime/error.c (rtoa): Remove unused variable.
3045 * runtime/select.c (select_string): Add const.
3046 * runtime/stop.c (stop_string): Add const.
3048 2003-08-10 Paul Brook <paul@nowt.org>
3050 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
3051 (FFLAGS): Add -fno-underscoring.
3052 * Makefile.in: Regenerate.
3053 * intrinsics/abort.c: New file.
3055 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
3057 * fmain.c (main): Do not call init and cleanup; call set_args instead.
3058 * libgfortran.h (init, cleanup): Remove declarations.
3059 (set_args): Add declaration.
3060 * runtime/main.c (init, cleanup): Make them static, and give them
3061 the constructor and destructor attributes.
3062 (set_args): New function.
3064 2003-08-10 Paul Brook <paul@nowt.org>
3066 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
3067 on which string is longest.
3069 2003-08-10 Paul Brook <paul@nowt.org>
3071 * Makefile.am (EXTRA_DIST): Remove old files.
3072 * Makefile.in: Regenerate.
3074 2003-07-26 Paul Brook <paul@nowt.org>
3076 Rename library to libgfortran.
3077 * libgfortran.h: Change prefix to _libgfortran_.
3079 2003-07-24 Paul Brook <paul@nowt.org>
3081 * configure.in: Don't pull in system libtool. Use toplevel
3082 auxiliary files.
3084 2003-07-22 Paul Brook <paul@nowt.org>
3086 Regenerate all configury files.
3088 2003-07-09 Chun Huang <compiler@sohu.com>
3090 * intrinsics/string_intrinsic.c (string_scan): New function.
3091 (string_verify): New function.
3093 2003-06-25 Paul Brook <paul@nowt.org>
3095 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
3096 (mem_seek): Don't bother setting physical_offset.
3098 2003-06-20 Paul Brook <paul@nowt.org>
3100 * libgfor.h (stop_numeric): Declare.
3101 * runtime/pause.c: New file.
3102 * Makefile.am: Add it.
3104 2003-06-08 Paul Brook <paul@nowt.org>
3106 * m4/cexp.m4 (cabs): Use correct typed version.
3107 (csqrt): New function.
3109 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
3111 Spotted by Benjamin and Tobias:
3112 * io/list_read.c: Add Separator '\t'.
3113 (parse_real, read_real): Accept real values starting with an optional
3114 sign follows a decimal point.
3116 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
3118 * Makefile.am: Don't put cmath objects in subdir.
3119 * configure.in: Rename MATHOBJ to MATH_OBJ.
3121 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
3123 * intrinsics/associated.c: New file.
3124 * Makefile.am: Add it. Regenerate Makefile.in.
3125 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
3126 G95_DESCRIPTOR_DTYPE.
3128 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
3130 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
3131 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
3132 the scale_factor to 0 for F editing.
3134 2003-05-11 Tobias Schlter <innenminister@gmx.de>
3136 * libgfor.h: Only include stdint.h if it exists.
3138 2003-05-07 Paul Brook <paul@nowt.org>
3140 * libgfor.h: Use stdint.h types.
3141 * intrinsics/ishift.c: Ditto.
3142 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
3144 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
3146 * libgfor.h (offsetof): Define if nobody else does.
3147 * runtime/memory.c (HEADER_SIZE): Use it.
3149 2003-05-01 Tobias Schlter <innenminister@gmx.de>
3151 * configure.in: Require autoconf 2.54.
3153 2003-04-28 Tobias Schlter <innenminister@gmx.de>
3154 Paul Brook <paul@nowt.org>
3156 * intrinsics/reshape_generic.c: Copy the whole element, not just the
3157 first byte.
3158 * m4/transpose.m4: New file.
3159 * Makefile.am: Add them.
3160 Regenerate generated files.
3162 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
3164 * io/format.c (parse_format_list): Allow 'X' without integer
3165 prefix. This is an extension. Interpretation is '1X'.
3167 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
3169 * io/format.c (parse_format_list): Allow '0P'.
3171 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
3173 * Makefile.in: Re-regenerate for automake 1.7.3.
3175 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
3177 Port implementation for CHARACTER SELECT from Andy's tree.
3178 * runtime/select.c: New file
3179 * Makefile.am: Add it.
3180 * Makefile.in: Regenerate.
3182 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
3184 * io/transfer.c (formatted_transfer): Modified
3185 * io/unix.c (move_pos_offset): New Function.
3186 * io/format.c (parse_format_list): Modified.
3188 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
3190 * io/write.c (write_float,write_real): New implemention of
3191 FMT_G and default float editing.
3192 (calculate_exp,calculate_G_format,output_float): New Function.
3193 (write_float,write_real,write_logical): Modified
3194 * libgfor.h (default_rtoa): Remove Declaration.
3195 * runtime/error.c (default_rtoa): Remove Function.
3197 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
3199 Spotted by Yang:
3200 * io/write.c (extract_real): Add missing break statement.
3202 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
3204 * cpu_time.c: Make sure we have a definition of HZ. Don't
3205 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
3207 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
3208 Paul Brook <paul@nowt.org>
3210 * configure.in: Check for process time headers and GETTIMEOFDAY.
3211 * makefile.am: Add intrinsics/cpu_time.c.
3212 * acinclude.m4: New file.
3213 * intrinsics/cpu_time.c: New file.
3214 * m4/dotprodl.m4: Fix typo.
3215 Regenerate generated files.
3217 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
3219 * io/write.c (extract_real): Ouput floating point value.
3220 (write_float): New Function.
3221 (write_e, write_f, write_en, write_es): Modified
3222 * io/transfer.c (formatted_transfer): Modified.
3223 * libgfor.h (default_rtoa): Declaration.
3224 (rtoa): Declaration.
3225 * runtime/error.c (default_rtoa): New Function.
3226 (rtoa): New Function.
3228 2003-04-05 Paul Brook <paul@nowt.org>
3230 * intrinsics/spread_generic.c: New file.
3231 * Makefile.am: Add it. Regenerate Makefile.in.
3233 2003-03-29 Paul Brook <paul@nowt.org>
3235 * intrinsics/pack_generic.c: New file.
3236 * intrinsics/unpack_generic.c: New file.
3237 * Makefile.am: Add them. Regenerate Makefile.in.
3239 2003-03-25 Paul Brook <paul@nowt.org>
3241 * intrinsics/eoshift0.c: New file.
3242 * intrinsics/eoshift2.c: New file.
3243 * m4/eoshift1.m4: New file.
3244 * m4/eoshift3.m4: New file.
3245 * Makefile.am: Add them.
3246 * in_unpack_generic.c: Initialize src.
3247 Regenerate generated files.
3249 2003-03-14 Paul Brook <paul@nowt.org>
3251 * m4/shape.m4: Work properly with array temporaries.
3252 * m4/in_pack.m4: Skip redundant checks for array temporaries.
3253 * runtime/in_pack_generic.c: Ditto.
3255 2003-03-12 Paul Brook <paul@nowt.org>
3257 * m4/shape.m4: Work properly with noncontiguous arrays.
3259 2003-03-08 Paul Brook <paul@nowt.org>
3261 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
3262 * runtime/in_pack_generic.c: Ditto.
3264 2003-02-08 Paul Brook <paul@nowt.org>
3266 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
3267 * io/close.c (st_close): Return void.
3268 * io/open.c (st_open): Return void.
3269 * libgfor.h (g95_array_char): Declare.
3270 (internal_malloc_size): Ditto.
3271 (internal_pack*, internal_unpack*): Ditto.
3272 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
3273 arrays.
3274 * m4/in_unpack.m4: Include file fixes.
3275 * m4/reshape.m4: Increment the correct source pointer.
3276 * Makefile.am (maxloc): Fix typo.
3277 * runtime/in_pack_generic.c: Call optimized functions. Allocate
3278 storage if neccessary. Fix logic for packed arrays.
3279 * runtime/in_unpack_generic.c: Call optimized functions.
3280 * runtime/main.c: Use runtime_error to report errors.
3281 * memory.c (internal_malloc_size): Make non-static.
3283 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
3285 * reshape_packed.c, lock.c: Add #include <string.h>.
3286 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
3287 environ.c, error.c, memory.c, string.c: Add const.
3288 * error.c (show_locus): Add void.
3290 2003-02-21 Paul Brook <paul@nowt.org>
3292 * m4/in_pack.m4: Avoid returning const * parameter.
3293 * Makefile.am: Only regenerate files in maintainer mode.
3295 2003-02-20 Paul Brook <paul@nowt.org>
3297 Add array repacking support functions.
3298 * m4/in_pack.m4, m4/in_unpack.m4: New files.
3299 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
3300 * Makefile.am: Build them. Regenerate configury files.
3301 * generated/: New directory for generated files (need to move
3302 everything else there).
3304 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3306 * m4/cexp.m4: Fix typo.
3308 2003-01-26 Paul Brook <paul@nowt.org>
3310 * intrinsics/: Add missing generated files.
3312 2003-01-26 Paul Brook <paul@nowt.org>
3314 * Makefile.am: Put -I before the filename.
3316 2003-01-24 Paul Brook <paul@nowt.org>
3318 * configure.in: Add AM_MAINTAINER_MODE.
3320 2003-01-23 Paul Brook <paul@nowt.org>
3322 * configure.in, Makefile.am: Modify to work with unmodified autoconf
3323 and auotmake.
3324 Also regenerate other configury files.
3326 2003-01-21 Paul Brook <paul@nowt.org>
3328 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
3330 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3332 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
3333 Don't include "alloca.h".
3335 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3337 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
3338 * Makefile.am: Adjust file name.
3339 * Makefile.in: Regenerate.
3340 * gfortypes.h: Kill, include everything in...
3341 * libgfor.h: ...here. Include config.h
3342 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
3343 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
3344 intrinsics/reshape_packed.c, intrinsics/size.c,
3345 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
3346 for prefix for all functions instead of hardcoded.
3348 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3350 * io/lock.c (library_end): Propagate library return
3351 code.
3353 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3355 Port fixes from Andy's tree:
3356 * io/read.c (read_decimal): Reverse sense of overflow
3357 comparison during integer reads.
3358 * io/format.c (revert): Fix comment.
3359 (next_format): Fix format revision.
3360 * io/unix.c: Fix and simplify mmap version of stream
3361 functions.
3363 2003-01-11 Paul Brook <paul@nowt.org>
3365 * configure, Makefile.in: Regenerate.
3367 2003-01-11 Paul Brook <paul@nowt.org>
3369 * runtime/stop.c: Rewrite.
3371 2003-01-08 Paul Brook <paul@nowt.org>
3373 * configure, Makefile.in: Regenerate.
3375 2003-01-05 Paul Brook <paul@nowt.org>
3377 * (*.m4) Move to m4/.
3378 * intrinsics/string.c (_gfor_string_index): New Function.
3380 2002-12-29 Paul Brook <paul@nowt.org>
3382 * intrinsics/reshape.*: New files.
3383 * gcc_config.patch: Update to new GCC configure system.
3385 2002-10-10 Paul Brook <paul@nowt.org>
3387 * intrinsics/size.c: New file.
3388 * intrinsics/shape.m4: New file.
3389 * Makefile.am: Add above files.
3391 2002-10-02 Paul Brook <paul@nowt.org>
3393 * fmain.c (main): Move here.
3394 * libgfor.c: From here.
3395 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
3396 * Makefile.am: Build libgforbegin.
3397 * gcc_config.patch: Remove stray -march=athlon.
3398 * dotprodl.m4: Fix use of L8_TO_L4 macro.
3399 * ifunction.m4: Move variable declarations to allow compilation with
3400 gcc < 3.0
3401 * specific.m4, specific4.m4: Fix typo typecode->type_code.
3402 * README: Document use of patch -p1.
3404 2002-09-12 Paul Brook <paul@nowt.org>
3406 * math/*: Add complex math library functions.
3407 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
3408 * Makefile.am: Add details for above.
3409 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
3411 2002-09-09 Paul Brook <paul@nowt.org>
3413 * libgfor.c (determine_endianness): Use an array rather than a struct.
3414 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
3416 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
3418 * libgfor.c: Add fatal signal handler.
3419 Romove superfluous abort() calls.
3421 2002-09-07 Paul Brook <paul@nowt.org>
3423 * Makefile.am, intrinsics: Major rewrite.
3425 2002-09-02 Paul Brook <paul@nowt.org>
3427 * Makefile.am: Added -I$(srcdir) to m4 rule.
3429 2002-08-30 Paul Brook <paul@nowt.org>
3431 * io/*: Integrated libgforio.
3432 * Makefile.am, configure.in: Make compatable with GCC. Build code for
3433 intrinsics in the intrisics directory.
3434 * intrinsics/intrinsics.m4: Move here. Strip directories from the
3435 filename. Add 'and' and 'all' intrinsics.
3437 2002-08-17 Paul Brook <paul@nowt.org>
3439 * ALL: First release as more than just a single file