| blob | d36e500ddca48a3c424a03a44428b7487785fa86 |
1 2005-09-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
3 PR libfortran/20179
4 * io/unix.c (is_preconnected): Add function to test if a stream
5 corresponds to a preconnected unit.
6 * io/io.h: Add prototype for is_preconnected.
7 * io/transfer.c (data_transfer_init): Do not truncate
8 preconnected units.
10 2005-09-10 Janne Blomqvist <jblomqvi@cc.hut.fi>
12 * io/unix.c: Remove mmap code.
14 2005-09-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
16 PR libfortran/23784
17 * io/close.c (st_close): Call library_end even in case of error.
19 2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
21 * io/io.h: Add iomsg as last field of st_parameter.
22 * runtime/error.c (generate_error): If iomsg is present, copy
23 the message there.
25 2005-09-09 Richard Sandiford <richard@codesourcery.com>
27 PR fortran/12840
28 * runtime/memory.c (internal_malloc_size): Return a null pointer
29 if the size is zero.
30 (internal_free): Do nothing if the pointer is null.
31 (internal_realloc_size, internal_realloc, internal_realloc64): New.
33 2005-09-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
35 PR libfortran/23262
36 * acinclude.m4 (LIBGFOR_CHECK_CRLF): New check.
37 * configure.ac: Use new check.
38 * configure.in: Regenerate.
39 * config.h.in: Regenerate.
40 * configure: Regenerate.
41 * io/transfer.c (next_record_w): Add case for CRLF as line
42 terminator.
43 * io/unix.c (tempfile, regular_file): Open files with
44 O_BINARY on systems with CRLF.
46 2005-09-07 Steve Ellcey <sje@cup.hp.com>
48 PR libfortran/23419
49 * io/write.c (extract_int): Use memcpy to access buffer.
50 (extract_uint): Ditto.
51 (extract_real): Ditto.
53 2005-09-05 Thomas Koenig <Thomas.Koenig@online.de>
55 * io/list_read.c: Adjust size of of value to 32 (to hold
56 kind=16 complex values).
58 2005-09-04 Thomas Koenig <Thomas.Koenig@online.de>
60 PR libfortran/23321
61 * io/transfer.c(data_transfer_init): Check for a too-large
62 record number. Return if sseek failed.
64 2005-09-03 Jakub Jelinek <jakub@redhat.com>
66 * io/read.c (read_x): Take int argument instead of fnode * and
67 digging the N from F->u.n.
68 * io/io.h (read_x): Adjust prototype.
69 * io/transfer.c (formatted_transfer): Adjust callers. Don't clobber
70 f->u.n for FMT_T.
72 2005-09-02 Francois-Xavier Coudert <coudert@clipper.ens.fr>
74 * io/unix.c (stream_ttyname): Protect use of ttyname by
75 HAVE_TTYNAME macro.
76 * configure.ac: Add check for ttyname.
77 * config.h.in: Regenerate.
78 * configure: Regenerate.
80 2005-09-02 Andreas Jaeger <aj@suse.de>
82 * libgfortran.h: Add prototype for init_compile_options.
84 * io/io.h: Add prototype for notify_std.
86 2005-08-31 Steve Ellcey <sje@cup.hp.com>
88 * io/read.c (set_integer): Use memcpy to fill buffer.
90 2005-08-31 Steve Ellcey <sje@cup.hp.com>
92 PR target/23556
93 * io/read.c (convert_real): Use memcpy to fill buffer.
95 2005-08-29 Thomas Koenig <Thomas.Koenig@online.de>
97 PR libfortran/23598
98 * io/lock.c(library_start): If ioparm.iostat is present, clear
99 it unconditionally.
101 2005-08-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
103 * acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see
104 if target can unlink open files.
105 * configure.ac: Use this new test.
106 * config.h.in: Regenerate.
107 * configure: Regenerate.
108 * Makefile.in: Regenerate.
109 * aclocal.ac: Regenerate.
110 * io/io.h: Add prototype for unpack_filename.
111 * io/close.c (st_close): Delete file after closing unit if
112 HAVE_UNLINK_OPEN_FILE is not defined.
113 * io/unix.c (unpack_filename): Unlink scratch file after opening
114 it only if HAVE_UNLINK_OPEN_FILE is defined.
116 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
118 * All files: Update FSF address.
120 2005-08-16 Thomas Koenig <Thomas.Koenig@online.de>
122 PR libfortran/23428
123 * io/transfer.c (iolength_transfer): Remove __attribute__ ((unused))
124 from type. Return correct length for inquire(iolength=)
125 for complex variables.
127 2005-08-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
128 Steven Bosscher <stevenb@suse.de>
130 PR libfortran/20006
131 * Makefile.am: Add file runtime/compile_options.c.
132 * Makefile.in: Regenerate.
133 * libgfortran.h: Create structure compile_options_t. Define the
134 compile_options variable and GFC_STD_ macros.
135 * runtime/compile_options.c: New file.
136 * runtime/error.c (notify_std): New function.
137 * runtime/main.c (init): Call init_compile_options during
138 initialization.
139 * io/format.c: Use the new notify_std function for the $
140 descriptor extension.
142 2005-08-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
143 * Makefile.am: Add file intrinsics/tty.c to Makefile process.
144 * Makefile.in: Regenerate.
145 * io/io.h: Prototypes for new functions stream_isatty and
146 stream_ttyname.
147 * io/unix (stream_isatty, stream_ttyname): New functions to call
148 isatty() and ttyname() on a given unit.
149 * intrinsics/tty.c: New file to implement g77 intrinsics TTYNAM
150 and ISATTY.
152 2005-08-08 Jerry DeLisle <jvdelisle@verizon.net>
154 PR libfortran/23154
155 * io/transfer.c (data_transfer_init): Initialize
156 current_unit->bytes_left for a read.
158 2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
160 PR fortran/22390
161 * io/backspace.c: File removed, contents moved to ...
162 * io/endfile.c: Ditto.
163 * io/rewind.c: Ditto.
164 * io/file_pos.c: New file, ... here.
165 * Makefile.am: Add file_pos.c to list, remove obsolete files.
166 * Makefile.in: Regenerated.
168 2005-08-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
170 * io/io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp.
171 * io/unix.c (tempfile): Look at the TEMP environment variable
172 to find the temporary files directory. Whitespace correction.
174 2005-08-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
176 * io/unix.c: Add O_RDWR to open() call.
178 2005-08-04 Paul Thomas <pault@gcc.gnu.org>
180 * transfer.c (data_transfer_init): Truncate file in
181 sequential WRITE when last_record == 0, rather than
182 current_record. Cures problem on RH9.
184 2005-08-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
186 * libgfortran.h: When isfinite is not provided by the system,
187 define it as a macro, so that it can accept any floating point
188 type.
190 2005-08-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
192 PR libfortran/23178
193 * intrinsics/flush.c (flush_i8): Add function flush_i8. Update
194 copyright years.
196 2005-07-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
198 PR libfortran/21787
199 * intrinsics/abort.c (abort): Close units before aborting.
200 Updated copyright years.
202 2005-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
204 PR libfortran/22436
205 * io/write.c (write_real): Add default formats for real(10) and
206 real(16).
208 2005-07-30 Paul Thomas <pault@gcc.gnu.org>
210 PR fortran/22570 and related issues.
211 * transfer.c (formatted_transfer): Make sure that there
212 really is data present before X- or T- editing. Move all
213 treatment of tabbing during writes to start of next data
214 producing format. Suppress incorrect zeroing of bytes_left
215 in slash formating. Insert int cast for assignment of a
216 difference of two gfc_offsets.
218 2005-07-23 Jerry DeLisle <jvdelisle@verizon.net>
220 * io/write.c (write_float): Revise output of IEEE exceptional
221 values to comply with F95 and F2003 standards.
223 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
225 PR libfortran/22570
226 * io/unit.c (init_units): Replace BLANK_ZERO with
227 BLANK_UNSPECIFIED.
229 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
231 PR libfortran/21875 (FM111.f)
232 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO
233 or BLANK_NULL are active.
234 (read_decimal): Interpret ' ' character correctly for BZ or BN.
235 (read_radix): Interpret ' ' character correctly for BZ or BN.
236 (read_f): Interpret ' ' character correctly for BZ or BN.
238 2005-07-22 Paul Thomas <pault@gcc.gnu.org>
240 PR libfortran/22570
241 * read.c (read_x): Correct the condition for doing the
242 x-editing during formatted input.
243 * transfer.c (formatted_transfer): Cast offset difference
244 as int, clean-up arithmetic with new variable, bytes_used,
245 zero counters for FMT_SLASH,
246 (data_transfer_init) Zero X- and T-editing counters
247 unconditionally.
248 (next_record_w) Zero X- and T-editing counters.
249 unconditionally.
251 2005-07-17 Jerry DeLisle <jvdelisle@verizon.net>
253 * io/write.c (write_float): Fix field width checks for
254 printing 'Infinity' or 'Inf'.
255 (output_float): Fix typo in comment.
257 2005-07-12 Paul Thomas <pault@gcc.gnu.org>
259 PR libfortran/16435
260 * transfer.c (formatted_transfer): Correct the problems
261 with X- and T-editting that caused TLs followed by TRs
262 to overwrite data, which caused NIST FM908.FOR to fail
263 on many tests.
264 (data_transfer_init): Zero X- and T-editting counters at
265 the start of formatted IO.
266 * write.c (write_x): Write specified number of skips with
267 specified number of spaces at the end.
269 2005-07-13 Paul Thomas <pault@gcc.gnu.org>
271 * io/read.c (read_complex): Prevent X formatting during reads
272 from going beyond EOR to fix NIST fm908.FOR failure.
273 * io/list_read.c (read_complex): Allow complex data in list-
274 directed reads to have eols either side of the comma to
275 fix NIST FM906.FOR failure.
277 2005-07-12 Thomas Koenig <Thomas.Koenig@online.de>
279 PR libfortran/21593
280 * io/unix.c: Add member special_file to type unix_stream.
281 (fd_truncate): Don't call ftruncate or chsize if
282 s refers to a special file.
283 (fd_to_stream): initialize s->special_file.
285 2005-07-11 David Edelsohn <edelsohn@gnu.org>
287 PR libgfortran/22412
288 * io/write.c (otoa): Bias p by SCRATCH_SIZE, not
289 sizeof (SCRATCH_SIZE).
290 (btoa): Same.
292 2005-07-09 Jerry DeLisle <jvdelisle@verizon.net>
294 PR libfortran/21875 (FM111.f)
295 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO or
296 BLANK_NULL are active.
297 (read_decimal): Interpret ' ' character correctly for BZ or BN.
298 (read_radix): Interpret ' ' character correctly for BZ or BN.
299 (read_f): Interpret ' ' character correctly for BZ or BN.
300 * gfortran.dg/test (fmt_read_bz_bn.f90): New test case.
302 2005-07-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
303 Thomas Koenig <Thomas.Koenig@online.de>
305 PR libfortran/22217
306 * io/write.c (extract_unit): New function; extract
307 ints as unsigned signed int of the correct size.
308 (write_int): Use it.
309 * runtime/error.c: Adjust copyright years.
310 Adjust size of buffer to maximum that can occur.
312 2005-07-07 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
314 * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Replace 'type *base' by
315 'size_t offset'.
316 * intrinsics/cshift0.c, intrinsics/eoshift0.c,
317 intrinsics/eoshift2.c,intrinsics/pack_generic.c,
318 intrinsics/reshape_generic.c, intrinsics/spread_generic.c,
319 intrinsics/transpose_generic.c, intrinsics/unpack_generic,
320 m4/cshift1.m4, m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4,
321 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/reshape.m4,
322 m4,transpose.m4: Set renamed field 'offset' to zero instead of
323 'base'.
324 * generated/all_l4.c, generated/all_l8.c,
325 generated/any_l4.c, generated/any_l8.c, generated/count_4_l4.c,
326 generated/count_4_l8.c, generated/count_8_l4.c,
327 generated/count_8_l8.c, generated/chift1_4.c,
328 generated/cshift1_8.c, generated/eoshift1_4.c,
329 generated/eoshift1_8.c, generated/eoshift3_4.c,
330 generated/eoshift3_8.c, generated/matmul_c4.c,
331 generated/matmul_c8.c, generated/matmul_i4.c, matmul_i8.c,
332 generated/matmul_l4.c, generated/matmul_l8.c,
333 generated/matmul_r4.c, generated/matmul_r8.c,
334 generated/maxloc0_4_i4.c, generated/maxloc0_4_i8.c,
335 generated/maxloc0_4_r4.c, generated/maxloc0_4_r8.c,
336 generated/maxloc0_8_i4.c, generated/maxloc0_8_i8.c,
337 generated/maxloc0_8_r4.c, generated/maxloc0_8_r8.c,
338 generated/maxloc1_4_i4.c, generated/maxloc1_4_i8.c,
339 generated/maxloc1_4_r4.c, generated/maxloc1_4_r8.c,
340 generated/maxloc1_8_i4.c, generated/maxloc1_8_i8.c,
341 generated/maxloc1_8_r4.c, generated/maxloc1_8_r8.c,
342 generated/maxval_i4.c, generated/maxval_i8.c,
343 generated/maxval_r4.c, generated/maxval_r8.c,
344 generated/minloc0_4_i4.c, generated/minloc0_4_i8.c,
345 generated/minloc0_4_r4.c, generated/minloc0_4_r8.c,
346 generated/minloc0_8_i4.c, generated/minloc0_8_i8.c,
347 generated/minloc0_8_r4.c, generated/minloc0_8_r8.c,
348 generated/minloc1_4_i4.c, generated/minloc1_4_i8.c,
349 generated/minloc1_4_r4.c, generated/minloc1_4_r8.c,
350 generated/minloc1_8_i4.c, generated/minloc1_8_i8.c,
351 generated/minloc1_8_r4.c, generated/minloc1_8_r8.c,
352 generated/minval_i4.c, generated/minval_i8.c,
353 generated/minval_r4.c, generated/minval_r8.c,
354 generated/product_c4.c, generated/product_c8.c,
355 generated/product_i4.c, generated/product_i8.c,
356 generated/product_r4.c, generated/product_r8.c,
357 generated/reshape_c4.c, generated/reshape_c8.c,
358 generated/reshape_i4.c, generated/reshape_i8.c,
359 generated/sum_c4.c, generated/sum_c8.c, generated/sum_i4.c,
360 generated/sum_i8.c, generated/sum_r4.c, generated/sum_r8.c,
361 generated/transpose_c4.c, generated/transpose_c8.c,
362 generated/transpose_i4.c, generated/transpose_i8.c: Regenerate:
364 2005-07-07 Thomas Koenig <Thomas.Koenig@online.de>
366 PR libfortran/21594
367 * intrinsics/eoshift0.c: If abs(shift) > len, fill the
368 the whole array with the boundary value, but don't overrun it.
369 * intrinsics/eoshift2.c: Likewise.
370 * m4/eoshift1.m4: Likewise.
371 * m4/eoshift3.m4: Likewise.
372 * generated/eoshift1_4.c: Regenerated.
373 * generated/eoshift1_8.c: Regenerated.
374 * generated/eoshift3_4.c: Regenerated.
375 * generated/eoshift3_8.c: Regenerated.
377 2005-07-07 Feng Wang <fengwang@nudt.edu.cn>
379 PR fortran/16531
380 * io/transfer.c (formatted_transfer): Enable FMT_A on other types to
381 support Hollerith constants.
383 2005-07-01 Andreas Jaeger <aj@suse.de>
385 * intrinsics/unpack_generic.c: Remove const from parameter.
387 * io/transfer.c (formatted_transfer): Remove unused variable.
389 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
391 PR libfortran/22142
392 * m4/eoshift1.m4: Correct bstride (it needs to be multiplied
393 by size since it's a char pointer).
394 * m4/eoshift1_4.c: Regenerated.
395 * m4/eoshift1_8.c: Regenerated.
397 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
399 PR libfortran/22142
400 * m4/eoshift3.m4: Correct bstride (it needs to be multiplied
401 by size since it's a char pointer).
402 * m4/eoshift3_4.c: Regenerated.
403 * m4/eoshift3_8.c: Regenerated.
405 2005-06-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
407 PR libfortran/22170
408 * io/transfer.c (formatted_transfer): Do not iterate on the
409 repeat count of a FMT_SLASH, since this is already done in
410 next_format().
412 2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
414 PR libfortran/22144
415 * m4/cshift1.m4: Remove const from argument ret.
416 Populate return array descriptor if ret->data is NULL.
417 * m4/eoshift1.m4: Likewise.
418 * m4/eoshift3.m4: Likewise.
419 * generated/cshift1_4.c: Regenerated.
420 * generated/cshift1_8.c: Regenerated.
421 * generated/eoshift1_4.c: Regenerated.
422 * generated/eoshift1_8.c: Regenerated.
423 * generated/eoshift3_4.c: Regenerated.
424 * generated/eoshift3_8.c: Regenerated.
426 2005-06-24 Jerry DeLisle <jvdelisle@verizon.net>
428 PR libfortran/21915
429 * Makefile.am: Include intrinsics/hyper.c.
430 * c99_protos.h: Add prototypes for single precision versions of
431 acosh, asinh, and atanh for platforms that do not have these.
432 * config.h.in: Add #undef for wrappers.
433 * configure.ac: Add checks for single precision versions.
434 * aclocal.m4: Regenerated.
435 * Makefile.in: Regenerated.
436 * configure: Regenerated.
437 * intrinsics/hyper.c: New file, adds new wrapper functions.
439 2005-06-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
441 * intrinsics/c99_functions.c (log10l): New log10l function for
442 systems where this is not available.
443 * c99_protos.h: Prototype for log10l function.
444 * libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
445 GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
446 prototypes for gfc_itoa and xtoa.
447 * io/io.h: Update prototypes for set_integer and max_value.
448 * io/list_read.c (convert_integer): Use new
449 GFC_(INTEGER|REAL)_LARGEST type.
450 * io/read.c (set_integer): Likewise.
451 (max_value): Likewise.
452 (convert_real): Likewise.
453 (real_l): Likewise.
454 (next_char): Likewise.
455 (read_decimal): Likewise.
456 (read_radix): Likewise.
457 (read_f): Likewise.
458 * io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
459 (extract_real): Use new GFC_REAL_LARGEST type.
460 (calculate_exp): Likewise.
461 (calculate_G_format): Likewise.
462 (output_float): Likewise. Use log10l for long double values.
463 Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
464 (write_l): Use new GFC_INTEGER_LARGEST type.
465 (write_float): Use new GFC_REAL_LARGEST type.
466 (write_int): Remove useless special case for (len < 8).
467 (write_decimal): Use GFC_INTEGER_LARGEST.
468 (otoa): Use GFC_UINTEGER_LARGEST as argument.
469 (btoa): Use GFC_UINTEGER_LARGEST as argument.
470 * runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
471 argument.
472 (xtoa): Use GFC_UINTEGER_LARGEST as argument.
473 * Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
474 with all Fortran kinds available.
475 * configure.ac: Check for strtold and log10l.
476 * Makefile.in: Regenerate.
477 * aclocal.m4: Regenerate.
478 * configure: Regenerate.
479 * config.h.in: Regenerate.
480 * mk-kinds-h.sh: Configuration script for available integer
481 and real kinds.
484 2005-06-18 Janne Blomqvist <jblomqvi@cc.hut.fi>
486 * unix.c (stream_at_bof): Don't assume that all non-mmapped files
487 are non-seekable.
488 (stream_at_eof): Likewise.
490 2005-06-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
492 PR libfortran/19155
493 * io/read.c (convert_real): strtod can set errno to EINVAL on an
494 empty string, but we shouldn't have an error in that case.
496 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
498 PR libfortran/19216
499 * io/list_read.c (eat_separator): No need to call next_record,
500 even in non-namelist_mode.
502 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
504 * io/transfer.c (formatted_transfer): Fix typo in error message.
506 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
508 PR libfortran/16436
509 * io/transfer.c (read_sf): Correct updating of bytes_left field.
510 (formatted_transfer): Correct updating of bytes_left field and
511 reformatting code (comments and whitespace).
512 * io/unix.c (move_pos_offset): "active" field should not be
513 changed here. Whitespace corrections.
515 2005-06-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
517 PR libfortran/21950
518 * intrinsics/c99_functions.c (scalbn): Provide fallback
519 implementation for scalbn.
520 * c99_protos.h: Prototype for scalbn.
521 * configure.ac: Add check for scalbn.
522 * configure: Regenerate.
523 * config.h.in: Regenerate.
525 2005-06-14 Thomas Koenig <Thomas.Koenig@online.de>
527 * intrinsics/eoshift0.c: Removed prototype for eoshift0.
528 * intrinsics/eoshift2.c: Removed prototype for eoshift2.
530 2005-06-14 Tom Tromey <tromey@redhat.com>
532 PR libgcj/19877:
533 * configure, aclocal.m4, Makefile.in: Rebuilt.
535 2005-06-12 Thomas Koenig <Thomas.Koenig@online.de>
537 PR libfortran/21594
538 * intrinsics/eoshift0.c: Add prototype for eoshift0.
539 * intrinsics/eoshift2.c: Add prototype for eoshift2.
541 2005-06-12 Steven G. Kargl <kargls@comcast.net>
542 Thomas Koenig <Thomas.Koenig@online.de>
544 PR libfortran/PR21797
545 * m4/cexp.m4 (csqrt`'q): Add type qualifyer to
546 sqrt and fabs.
547 * generated/exp_c4.c: Regenerated.
549 2005-06-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
551 PR libfortran/19155
552 * io/read.c (read_f): Take care of spaces after initial sign.
554 2005-06-11 Thomas Koenig <Thomas.Koenig@onlinde.de>
556 PR libfortran/21333
557 * Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
558 and in_unpack_c8.c.
559 * Makefile.in: Regenerate.
560 * libgfortran.h: Declare internal_pack_c4, internal_pack_c8,
561 internal_unpack_c4 and internal_unpack_c8.
562 * m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
563 in function name.
564 Use sizeof (rtype_name) as size for memory allocation.
565 * m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
566 in function name.
567 Use sizeof (rtype_name) for calculation of sizes for memcpy.
568 * runtime/in_pack_generic.c: For real, integer and logical
569 call internal_pack_4 if size==4 and internal_pack_8 if
570 size==8.
571 For complex, call internal_pack_c4 if size==8 and
572 internal_pack_c8 if size==16.
573 * runtime/in_unpack_generic.c: For real, integer and logical
574 call internal_unpack_4 if size==4 and internal_unpack_8 if
575 size==8.
576 For complex, call internal_unpack_c4 if size==8 and
577 internal_unpack_c8 if size==16.
578 * generated/in_pack_i4.c: Regenerated.
579 * generated/in_pack_i8.c: Regenerated.
580 * generated/in_unpack_i4.c: Regenerated.
581 * generated/in_unpack_i8.c: Regenerated.
582 * generated/in_pack_c4.c: New file.
583 * generated/in_pack_c8.c: New file.
584 * generated/in_unpack_c4.c: New file.
585 * generated/in_unpack_c8.c: New file.
587 2005-06-09 Thomas Koenig <Thomas.Koenig@online.de>
589 PR libfortran/21480
590 * m4/reshape.m4: Use sizeof (rtype_name) for sizes to be passed
591 to reshape_packed.
592 * generated/reshape_c4.c: Regenerated.
593 * generated/reshape_c8.c: Regenerated.
594 * generated/reshape_i4.c: Regenerated.
595 * generated/reshape_i8.c: Regenerated.
597 2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
599 PR libfortran/21926
600 * m4/matmul.m4: Correct zeroing of result for non-packed
601 arrays with lowest stride is one.
602 * generated/matmul_c4.c: Regenerated.
603 * generated/matmul_c8.c: Regenerated.
604 * generated/matmul_i4.c: Regenerated.
605 * generated/matmul_i8.c: Regenerated.
606 * generated/matmul_r4.c: Regenerated.
607 * generated/matmul_r8.c: Regenerated.
609 2005-05-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
611 PR libfortran/20179
612 * io/unix.c (fd_close): Add test so that we don't close()
613 stdout and stderr.
615 2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
617 PR libfortran/20006
618 * io/format.c (parse_format_list): Set repeat count of $ format
619 node to 1.
620 * io/transfer.c (read_sf): Add g.seen_dollar to the test
621 concerning advancing I/O.
622 (data_transfer_init): Likewise.
623 (finalize_transfer): Likewise.
625 2005-05-27 Thomas Koenig <Thomas.Koenig@online.de>
627 * runtime/in_pack_generic.c: Adjust copyright years.
628 (in_pack_generic): Change dimension of auxiliary arrays from
629 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
630 * runtime/in_unpack_generic.c: Adjust copyright years.
631 (in_unpack_generic): Change dimension of auxiliary arrays from
632 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
634 2005-05-26 Thomas Koenig <Thomas.Koenig@online.de>
636 PR libfortran/17283
637 * intrinsics/unpack_generic.c: Fix name of routine
638 on top. Update copyright years.
639 (unpack1): Remove const from return array descriptor.
640 rs: New variable, for calculating return sizes.
641 Populate return array descriptor if ret->data is NULL.
643 2005-05-22 Peter Wainwright <prw@ceiriog1.demon.co.uk>
645 PR libfortran/21376
646 * io/write.c (output_float): Rework logic to avoid call to log10
647 with argument equal to zero.
649 2005-05-21 Eric Botcazou <ebotcazou@libertysurf.fr>
651 * configure.ac: Check for trunc and truncf in libm.
652 * configure: Regenerate.
653 * config.h.in: Likewise.
654 * intrinsics/c99_functions.c (trunc, truncf): New functions.
655 * c99_protos.h (trunc, truncf): Declare them.
657 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
659 PR libfortran/21127
660 * Makefile.am: Really commit.
661 * Makefile.in: Really commit.
663 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
665 PR libfortran/21127
666 * Makefile.am: Add generated/reshape_c4.c and
667 generated/reshape_c8.c.
668 * Makefile.in: Regenerated.
669 * m4/iparm.m4: Define rtype_ccode to be c4 or c8 for
670 complex types, 4 or 8 otherwise.
671 * m4/reshape.m4: Use rtype_ccode instead of rtype_kind
672 in function name.
673 * generated/reshape_c4.c: New file.
674 * generated/reshape_c8.c: New file.
676 2005-05-16 Andreas Jaeger <aj@suse.de>
678 * configure.ac: Add additional warning flags.
679 * configure: Regenerate.
681 * io/write.c (calculate_G_format): Remove unused parameter.
682 (output_float): Remove unused parameter.
683 (write_float): Change callers.
684 (nml_write_obj): Avoid signed warning.
685 Make variable const to support -Wwrite-strings.
687 * io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
688 mem_truncate): Mark argument as unused.
690 * io/unit.c (get_unit): Mark argument as unused.
691 (init_units): Avoid warning about signed comparision.
693 * io/transfer.c (next_record_r): Remove unused parameter.
694 (next_record_w): Remove unused parameter.
695 (next_record): Change callers.
696 (iolength_transfer): Mark arguments as unused.
698 * io/open.c: Add initializer.
700 * io/list_read.c (read_character): Mark argument as unused.
701 (nml_match_name): Add const to make compile with -Wwrite-strings.
703 * io/format.c: Add initializer.
705 2005-05-15 Andreas Jaeger <aj@suse.de>
707 * m4/eoshift1.m4: Initialize variables to avoid warnings.
708 * m4/eoshift3.m4: Initialize variables to avoid warnings.
709 * generated/eoshift1_4.c, generated/eoshift1_8.c,
710 generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerated.
712 * intrinsics/spread_generic.c (spread): Initialize variables to
713 avoid warnings.
715 * intrinsics/eoshift0.c (eoshift0): Initialize variables to avoid
716 warnings.
717 * intrinsics/eoshift2.c (eoshift2): Initialize variables to avoid
718 warnings.
720 * io/list_read.c (nml_get_obj_data): Initialize variables to avoid
721 warnings.
723 * intrinsics/pack_generic.c (pack): Remove unneeded calculation.
725 * m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
726 pointer cast to avoid warning.
727 * generated/matmul_l4.c: Regenerated.
728 * generated/matmul_l8.c: Regenerated.
730 * Makefile.am: Remove AM_CFLAGS here.
731 * configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
732 are set. Set additionally -Wstrict-prototypes for CFLAGS.
733 * Makefile.in: Regenerated.
734 * aclocal.m4: Regenerated.
735 * configure: Regenerated.
737 * intrinsics/system_clock.c (system_clock_4, system_clock_8): Add
738 missing returns, reformat a bit.
740 * io/write.c (nml_write_obj): Use %d again - and cast to int,
741 st_sprintf does not handle %ld.
743 * io/unit.c (is_internal_unit): Add void as parameter list.
745 * io/transfer.c: Move prototype declarations before the functions.
747 * runtime/normalize.c (almostone_r4, almostone_r8): Fix parameter
748 list.
750 * intrinsics/random.c (KISS_DEFAULT_SEED): Remove extra semicolon.
752 * io/transfer.c: Do not use empty initializers for global objects.
753 Add missing initializers.
755 * io/lock.c: Do not use empty initializers for global objects.
757 * io/close.c: Add missing initializers.
759 * runtime/environ.c: Add missing initializers. Do not use empty
760 initializers for global object.
761 (init_string): Mark argument as unused.
763 * runtime/main.c (cleanup): Fix parameter list.
765 * io/io.h: Fix parameter lists.
767 * m4/transpose.m4, m4/matmul.m4: Fix pointer cast to avoid
768 warning.
770 * generated/transpose_c4.c, generated/transpose_c8.c,
771 generated/transpose_i4.c, generated/transpose_i8.c,
772 generated/matmul_c4.c, generated/matmul_c8.c,
773 generated/matmul_i4.c, generated/matmul_i8.c,
774 generated/matmul_r4.c, generated/matmul_r8.c: Regenerated.
776 * io/write.c (nml_write_obj): Fix 64-bit problem.
778 * io/list_read.c (nml_get_obj_data): Add missing braces around
779 initializer to avoid warnings.
781 * intrinsics/etime.c (etime_sub): Remove unused variable.
783 * intrinsics/chdir.c, intrinsics/getlog.c, intrinsics/link.c,
784 intrinsics/symlnk.c, intrinsics/perror.c: Include <string.h> for
785 prototypes.
787 * runtime/string.c (compare0): Remove unused variable.
788 * io/unit.c (init_units): Remove unused variables.
789 * intrinsics/getcwd.c (getcwd_i4_sub): Remove unused variable.
790 * intrinsics/unlink.c (unlink_i4_sub): Remove unused variable.
791 * intrinsics/stat.c (stat_i4_sub, fstat_i8_sub, fstat_i4_sub,
792 stat_i8_sub): Remove unused variable.
794 2005-05-12 Thomas Koenig <Thomas.Koenig@online.de>
796 PR libfortran/21324
797 * runtime/memory.c: Don't define GFC_CLEAR_MEMORY (it's a
798 performance hog).
799 * io/open.c (new_unit): Zero freshly allocated memory for
800 unit structure.
801 * io/unit.c (init_units): Zero freshly allocated memory for
802 STDIN, STDOUT and STDERR.
803 * io/unix.c (open_internal): Zero freshly allocated memory
804 for unix_stream.
805 (fd_to_stream): Likewise.
807 2005-05-11 Bud Davis <bdavis@gfortran.org>
809 PR fortran/19478
810 * io/unix.c (fd_truncate): update positions when ftruncate
811 fails (like writing to /dev/null).
813 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
815 PR libfortran/21471
816 * open.c (new_unit): Take care of the case where POSITION_APPEND
817 is specified (sseek to the end, and set u>-endfile).
819 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
821 PR fortran/20178
822 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
823 to dependencies.
824 * Makefile.in: Regenerate.
825 * intrinsics/f2c_specific.F90: New file.
827 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
829 PR libfortran/20788
830 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
831 we don't we to mmap this stream. Use fd_open instead of mmap_open
832 in that case.
833 (open_external): Call fd_to_stream with avoid_mmap = 0.
834 (input_stream): Call fd_to_stream with avoid_mmap = 1.
835 (output_stream): Likewise.
836 (error_stream): Likewise.
838 2005-05-09 Mike Stump <mrs@apple.com>
840 * configure: Regenerate.
842 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
844 PR libfortran/19155
845 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
846 non-blank characters of a real number.
848 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
850 PR libfortran/21354
851 * m4/cshift1.m4: Change dimension of auxiliary arrays from
852 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
853 * m4/eoshift1.m4: Likewise.
854 * m4/eoshift3.m4: Likewise.
855 * m4/ifunction.m4: Likewise.
856 * m4/in_pack.m4: Likewise.
857 * m4/in_unpack.m4: Likewise.
858 * intrinsics/cshift0.c: Likewise.
859 * intrinsics/eoshift0.c: Likewise.
860 * intrinsics/eoshift2.c: Likewise.
861 * intrinsics/random.c: Likewise.
862 * intrinsics/spread_generic.c: Likewise.
863 * intrinsics/stat.c: Likewise.
864 * generated/all_l4.c: Regenerated.
865 * generated/all_l8.c: Regenerated.
866 * generated/any_l4.c: Regenerated.
867 * generated/any_l8.c: Regenerated.
868 * generated/count_4_l4.c: Regenerated.
869 * generated/count_4_l8.c: Regenerated.
870 * generated/count_8_l4.c: Regenerated.
871 * generated/count_8_l8.c: Regenerated.
872 * generated/cshift1_4.c: Regenerated.
873 * generated/cshift1_8.c: Regenerated.
874 * generated/eoshift1_4.c: Regenerated.
875 * generated/eoshift1_8.c: Regenerated.
876 * generated/eoshift3_4.c: Regenerated.
877 * generated/eoshift3_8.c: Regenerated.
878 * generated/in_pack_i4.c: Regenerated.
879 * generated/in_pack_i8.c: Regenerated.
880 * generated/in_unpack_i4.c: Regenerated.
881 * generated/in_unpack_i8.c: Regenerated.
882 * generated/maxloc0_4_i4.c: Regenerated.
883 * generated/maxloc0_4_i8.c: Regenerated.
884 * generated/maxloc0_4_r4.c: Regenerated.
885 * generated/maxloc0_4_r8.c: Regenerated.
886 * generated/maxloc0_8_i4.c: Regenerated.
887 * generated/maxloc0_8_i8.c: Regenerated.
888 * generated/maxloc0_8_r4.c: Regenerated.
889 * generated/maxloc0_8_r8.c: Regenerated.
890 * generated/maxloc1_4_i4.c: Regenerated.
891 * generated/maxloc1_4_i8.c: Regenerated.
892 * generated/maxloc1_4_r4.c: Regenerated.
893 * generated/maxloc1_4_r8.c: Regenerated.
894 * generated/maxloc1_8_i4.c: Regenerated.
895 * generated/maxloc1_8_i8.c: Regenerated.
896 * generated/maxloc1_8_r4.c: Regenerated.
897 * generated/maxloc1_8_r8.c: Regenerated.
898 * generated/maxval_i4.c: Regenerated.
899 * generated/maxval_i8.c: Regenerated.
900 * generated/maxval_r4.c: Regenerated.
901 * generated/maxval_r8.c: Regenerated.
902 * generated/minloc0_4_i4.c: Regenerated.
903 * generated/minloc0_4_i8.c: Regenerated.
904 * generated/minloc0_4_r4.c: Regenerated.
905 * generated/minloc0_4_r8.c: Regenerated.
906 * generated/minloc0_8_i4.c: Regenerated.
907 * generated/minloc0_8_i8.c: Regenerated.
908 * generated/minloc0_8_r4.c: Regenerated.
909 * generated/minloc0_8_r8.c: Regenerated.
910 * generated/minloc1_4_i4.c: Regenerated.
911 * generated/minloc1_4_i8.c: Regenerated.
912 * generated/minloc1_4_r4.c: Regenerated.
913 * generated/minloc1_4_r8.c: Regenerated.
914 * generated/minloc1_8_i4.c: Regenerated.
915 * generated/minloc1_8_i8.c: Regenerated.
916 * generated/minloc1_8_r4.c: Regenerated.
917 * generated/minloc1_8_r8.c: Regenerated.
918 * generated/minval_i4.c: Regenerated.
919 * generated/minval_i8.c: Regenerated.
920 * generated/minval_r4.c: Regenerated.
921 * generated/minval_r8.c: Regenerated.
922 * generated/product_c4.c: Regenerated.
923 * generated/product_c8.c: Regenerated.
924 * generated/product_i4.c: Regenerated.
925 * generated/product_i8.c: Regenerated.
926 * generated/product_r4.c: Regenerated.
927 * generated/product_r8.c: Regenerated.
928 * generated/sum_c4.c: Regenerated.
929 * generated/sum_c8.c: Regenerated.
930 * generated/sum_i4.c: Regenerated.
931 * generated/sum_i8.c: Regenerated.
932 * generated/sum_r4.c: Regenerated.
933 * generated/sum_r8.c: Regenerated.
935 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
937 PR libfortran/18958
938 libgfortran.h: Change typedef of index_type from size_t
939 to ssize_t.
941 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
943 PR libfortran/18857
944 * generated/matmul_r8.c: Remove incorrect assertions.
945 * generated/matmul_c4.c: Regenerate
946 * generated/matmul_c8.c: Regenerate
947 * generated/matmul_i4.c: Regenerate
948 * generated/matmul_i8.c: Regenerate
949 * generated/matmul_r4.c: Regenerate
950 * generated/matmul_r8.c: Regenerate
952 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
954 * configure.ac: Check for ftruncate and chsize.
955 * io/unix.c (fd_truncate): Provide chsize as alternative to
956 ftruncate.
957 * config.h.in: Regenerate.
958 * configure: Regenerate.
960 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
962 * intrinsics/rename.c: Add missing #includes.
964 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
966 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
968 2005-04-26 David Edelsohn <edelsohn@gnu.org>
970 PR libfortran/20930
971 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
972 from WRITING to READING.
974 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
975 Jerry DeLisle <jvdelisle@verizon.net>
977 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
978 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
979 call for ext_name. These fix the bug reported by Jerry DeLisle to
980 the fortran list and are based on his suggested fix.
982 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
984 PR libfortran/20074
985 PR libfortran/20436
986 PR libfortran/21108
987 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
988 variables, to be used in calculation of return array sizes.
989 Populate return array descriptor if ret->data is NULL.
990 Fix condition for early return (it used to test something
991 undefined if order was used).
992 Remove duplicate check wether pad is used.
993 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
994 Fix a few places where the wrong variables were set.
995 * generated/reshape_i4.c: Regenerated.
996 * generated/reshape_i8.c: Regenerated.
998 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
1000 * io/list_read.c (nml_touch_nodes, nml_read_obj,
1001 nml_get_obj_data): Fix memory leaks in code for derived types.
1003 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1005 PR libfortran/20950
1006 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
1007 NULL when setting ioparm.sequential.
1009 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
1011 PR libfortran/21075
1012 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
1013 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
1014 GFC_MAX_DIMENSIONS.
1015 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
1016 * generated/reshape_i4.c: Regenerated.
1017 * generated/reshape_i8.c: Regenerated.
1019 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
1021 * io/list_read.c (eat_separator): at_eol = 1 replaced
1022 (zapped at some time?).
1024 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
1026 PR libgfortran/12884
1027 PR libgfortran/17285
1028 PR libgfortran/18122
1029 PR libgfortran/18210
1030 PR libgfortran/18392
1031 PR libgfortran/18591
1032 PR libgfortran/18879
1033 * io/io.h (nml_ls): Declare.
1034 (namelist_info): Modify for arrays.
1035 * io/list_read.c (namelist_read): Reduced to call to new functions.
1036 (match_namelist_name): Simplified.
1037 (nml_query): Handles stdin queries ? and =?. New function.
1038 (nml_get_obj_data): Parses object name. New function.
1039 (touch_nml_nodes): Marks objects for read. New function.
1040 (untouch_nml_nodes): Resets objects. New function.
1041 (parse_qualifier): Parses and checks qualifiers. New function
1042 (nml_read_object): Reads and stores object data. New function.
1043 (eat_separator): No new_record on '/' in namelist.
1044 (finish_separator): No new_record on '/' in namelist.
1045 (read_logical): Error return for namelist.
1046 (read_integer): Error return for namelist.
1047 (read_complex): Error return for namelist.
1048 (read_real): Error return for namelist.
1049 * io/lock.c (library_end): Free extended namelist_info types.
1050 * io/transfer.c (st_set_nml_var): Modified for arrays.
1051 (st_set_nml_var_dim): Dimension descriptors. New function.
1052 * io/write.c (namelist_write): Reduced to call to new functions.
1053 (nml_write_obj): Writes output for object. New function.
1054 (write_integer): Suppress leading blanks for repeat counts.
1055 (write_int): Suppress leading blanks for repeat counts.
1056 (write_float): Suppress leading blanks for repeat counts.
1057 (output_float): Suppress leading blanks for repeat counts.
1059 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
1061 PR libfortran/18495
1062 * intrinsics/spread_generic.c (spread): Remove const from
1063 return array descriptor.
1064 New variables: rrank (rank of return array), rs (for
1065 calculating the size of the return array), srank (rank
1066 of the source array).
1067 Generate runtime error if the dim= argument is larger than
1068 the rank of the return array.
1069 Generate runtime error if the needed rank of the return
1070 array is larger than 7.
1071 If ret->data is null, populate the return array descriptor
1072 and initialize the variables for the actual operation.
1073 Otherwise, set ret->dim[0].stride to one if it is zero.
1074 Change second, independent use of variable dim to srank.
1076 2005-04-12 Mike Stump <mrs@apple.com>
1078 * configure: Regenerate.
1080 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
1082 PR libfortran/19106
1083 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
1084 that setting correct strides is a front end job.
1085 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
1086 a lowest stride of 0, adjust to 1.
1087 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
1088 that setting correct strides is a front end job.
1089 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
1090 a lowest stride of 0, adjust to 1.
1091 * maxloc0_4_i4.c: Regenerated
1092 * maxloc0_4_i8.c: Regenerated
1093 * maxloc0_4_r4.c: Regenerated
1094 * maxloc0_4_r8.c: Regenerated
1095 * maxloc0_8_i4.c: Regenerated
1096 * maxloc0_8_i8.c: Regenerated
1097 * maxloc0_8_r4.c: Regenerated
1098 * maxloc0_8_r8.c: Regenerated
1099 * maxloc1_4_i4.c: Regenerated
1100 * maxloc1_4_i8.c: Regenerated
1101 * maxloc1_4_r4.c: Regenerated
1102 * maxloc1_4_r8.c: Regenerated
1103 * maxloc1_8_i4.c: Regenerated
1104 * maxloc1_8_i8.c: Regenerated
1105 * maxloc1_8_r4.c: Regenerated
1106 * maxloc1_8_r8.c: Regenerated
1107 * maxval_i4.c: Regenerated
1108 * maxval_i8.c: Regenerated
1109 * maxval_r4.c: Regenerated
1110 * maxval_r8.c: Regenerated
1111 * minloc0_4_i4.c: Regenerated
1112 * minloc0_4_i8.c: Regenerated
1113 * minloc0_4_r4.c: Regenerated
1114 * minloc0_4_r8.c: Regenerated
1115 * minloc0_8_i4.c: Regenerated
1116 * minloc0_8_i8.c: Regenerated
1117 * minloc0_8_r4.c: Regenerated
1118 * minloc0_8_r8.c: Regenerated
1119 * minloc1_4_i4.c: Regenerated
1120 * minloc1_4_i8.c: Regenerated
1121 * minloc1_4_r4.c: Regenerated
1122 * minloc1_4_r8.c: Regenerated
1123 * minloc1_8_i4.c: Regenerated
1124 * minloc1_8_i8.c: Regenerated
1125 * minloc1_8_r4.c: Regenerated
1126 * minloc1_8_r8.c: Regenerated
1127 * minval_i4.c: Regenerated
1128 * minval_i8.c: Regenerated
1129 * minval_r4.c: Regenerated
1130 * minval_r8.c: Regenerated
1131 * product_c4.c: Regenerated
1132 * product_c8.c: Regenerated
1133 * product_i4.c: Regenerated
1134 * product_i8.c: Regenerated
1135 * product_r4.c: Regenerated
1136 * product_r8.c: Regenerated
1137 * sum_c4.c: Regenerated
1138 * sum_c8.c: Regenerated
1139 * sum_i4.c: Regenerated
1140 * sum_i8.c: Regenerated
1141 * sum_r4.c: Regenerated
1142 * sum_r8.c: Regenerated
1144 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1146 PR libfortran/20788
1147 * runtime/environ.c (init_unsigned_integer): Function for
1148 environment variables we want to be positive.
1149 (init_integer): Function to allow negative environment
1150 variables (e.g. for GFORTRAN_STDIN_UNIT).
1152 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
1154 PR libfortran/17992
1155 PR libfortran/19568
1156 PR libfortran/19595
1157 PR libfortran/20005
1158 PR libfortran/20092
1159 PR libfortran/20131
1160 PR libfortran/20661
1161 PR libfortran/20744
1162 * io/transfer.c (top level): eor_condition: New static variable.
1163 (read_sf): Remove unnecessary zeroing of buffer (there is enough
1164 information in its length).
1165 Return a string of length 0 (to be padded by caller) if EOR was
1166 seen previously.
1167 Remove erroneous special casing of EOR for standard input.
1168 Set eor_condition for non-advancing I/O if an end of line was
1169 detected.
1170 Increment ioparm.size if necessary.
1171 (formatted_transfer): Skip the function if there is an EOR condition.
1172 (data_transfer_init): Initialize eor_condition to zero (false).
1173 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
1174 (finalize_transfer): If there is an EOR condition, raise the error.
1176 2005-04-09 Bud Davis <bdavis@gfortran.org>
1177 Steven G. Kargl <kargls@comcast.net>
1179 PR fortran/19872
1180 * io/transfer.c (data_transfer_init): truncate an existing
1181 file on the first write.
1183 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
1185 PR libfortran/19106
1186 PR libfortran/19014
1187 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
1188 If retarray->data is NULL (i.e. the front end does not
1189 know the rank and dimenson of the array), fill in its
1190 properties and allocate memory.
1191 Change the assertions about rank and dimension of retarray into
1192 runtime errors and only check them for retarray->data != NULL.
1193 Do the same for correcting the stride from 0 to 1 in retarray.
1194 (`m'name`'rtype_qual`_'atype_code): Likewise.
1195 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
1196 Change assertion about rank of array to runtime error.
1197 (`m'name`'rtype_qual`_'atype_code): Likewise.
1198 * generated/all_l4.c: Regenerated.
1199 * generated/all_l8.c: Regenerated.
1200 * generated/any_l4.c: Regenerated.
1201 * generated/any_l8.c: Regenerated.
1202 * generated/count_4_l4.c: Regenerated.
1203 * generated/count_4_l8.c: Regenerated.
1204 * generated/count_8_l4.c: Regenerated.
1205 * generated/count_8_l8.c: Regenerated.
1206 * generated/maxloc0_4_i4.c: Regenerated.
1207 * generated/maxloc0_4_i8.c: Regenerated.
1208 * generated/maxloc0_4_r4.c: Regenerated.
1209 * generated/maxloc0_4_r8.c: Regenerated.
1210 * generated/maxloc0_8_i4.c: Regenerated.
1211 * generated/maxloc0_8_i8.c: Regenerated.
1212 * generated/maxloc0_8_r4.c: Regenerated.
1213 * generated/maxloc0_8_r8.c: Regenerated.
1214 * generated/maxloc1_4_i4.c: Regenerated.
1215 * generated/maxloc1_4_i8.c: Regenerated.
1216 * generated/maxloc1_4_r4.c: Regenerated.
1217 * generated/maxloc1_4_r8.c: Regenerated.
1218 * generated/maxloc1_8_i4.c: Regenerated.
1219 * generated/maxloc1_8_i8.c: Regenerated.
1220 * generated/maxloc1_8_r4.c: Regenerated.
1221 * generated/maxloc1_8_r8.c: Regenerated.
1222 * generated/maxval_i4.c: Regenerated.
1223 * generated/maxval_i8.c: Regenerated.
1224 * generated/maxval_r4.c: Regenerated.
1225 * generated/maxval_r8.c: Regenerated.
1226 * generated/minloc0_4_i4.c: Regenerated.
1227 * generated/minloc0_4_i8.c: Regenerated.
1228 * generated/minloc0_4_r4.c: Regenerated.
1229 * generated/minloc0_4_r8.c: Regenerated.
1230 * generated/minloc0_8_i4.c: Regenerated.
1231 * generated/minloc0_8_i8.c: Regenerated.
1232 * generated/minloc0_8_r4.c: Regenerated.
1233 * generated/minloc0_8_r8.c: Regenerated.
1234 * generated/minloc1_4_i4.c: Regenerated.
1235 * generated/minloc1_4_i8.c: Regenerated.
1236 * generated/minloc1_4_r4.c: Regenerated.
1237 * generated/minloc1_4_r8.c: Regenerated.
1238 * generated/minloc1_8_i4.c: Regenerated.
1239 * generated/minloc1_8_i8.c: Regenerated.
1240 * generated/minloc1_8_r4.c: Regenerated.
1241 * generated/minloc1_8_r8.c: Regenerated.
1242 * generated/minval_i4.c: Regenerated.
1243 * generated/minval_i8.c: Regenerated.
1244 * generated/minval_r4.c: Regenerated.
1245 * generated/minval_r8.c: Regenerated.
1246 * generated/product_c4.c: Regenerated.
1247 * generated/product_c8.c: Regenerated.
1248 * generated/product_i4.c: Regenerated.
1249 * generated/product_i8.c: Regenerated.
1250 * generated/product_r4.c: Regenerated.
1251 * generated/product_r8.c: Regenerated.
1252 * generated/sum_c4.c: Regenerated.
1253 * generated/sum_c8.c: Regenerated.
1254 * generated/sum_i4.c: Regenerated.
1255 * generated/sum_i8.c: Regenerated.
1256 * generated/sum_r4.c: Regenerated.
1257 * generated/sum_r8.c: Regenerated.
1259 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
1261 PR libfortran/20163
1262 * runtime/string.c (compare0): Use fstrlen() to
1263 strip trailing blanks from option string.
1265 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
1267 PR fortran/13257
1268 * format.c (parse_format_list): Allow an optional comma
1269 between descriptors.
1271 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
1273 * io/backspace.c (unformatted_backspace): Do not dereference
1274 the pointer to the stream.
1276 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
1278 PR libfortran/20766
1279 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1280 "-Wl,-single_module".
1281 * configure: Regenerate.
1282 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
1283 * Makefile.in: Regenerate.
1285 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1287 PR libfortran/20755
1288 * write.c (write_float): A G edit descriptor may locally change
1289 the scale factor, but it needs to be restored afterwards.
1291 2005-04-03 Dale Ranta <dir@lanl.gov>
1292 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1294 PR libfortran/20068
1295 PR libfortran/20125
1296 PR libfortran/20156
1297 PR libfortran/20471
1298 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
1299 (st_backspace): When in WRITING mode, we flush and falling back
1300 into READING mode. In all cases, correctly position the stream.
1302 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1304 PR libfortran/20660
1305 * io/inquire.c (inquire_via_unit): Non-opened units should still be
1306 reported by an INQUIRE statement as existing.
1307 * io/transfer.c (data_transfer_init): Never accept negative units.
1309 2005-03-29 Dale Ranta <dir@lanl.gov>
1310 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1312 PR libfortran/20163
1313 * io/open.c (st_open): call library_end() before returning even if
1314 an error arises.
1316 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1318 PR libfortran/19678
1319 * list_read.c (next_char, eat_separator, finish_separator, read_real)
1320 (namelist_read): Add support for '\r' as well as '\n' as EOL
1321 character.
1323 PR libfortran/19679
1324 * list_read.c (read_sf): Add a '\r' in a test to support DOS
1325 line-endings when line length is exceeded.
1327 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1329 PR libfortran/15332
1330 * io/format.c (parse_format_list): format node for colon edit
1331 descriptor needs a repeat counter set to 1.
1333 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1335 * config.h.in: Regenerate.
1337 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1339 PR libfortran/18025
1340 * write.c (output_float): Handling the "F0.d" format similarly as
1341 commercial compilers.
1343 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1345 * Makefile.am: Added new files.
1346 * Makefile.in: Regenerate.
1347 * aclocal.m4: Regenerate.
1348 * configure.ac: add checks for signal.h headers file, as well as
1349 following functions: chdir, strerror, getlogin, gethostname, kill,
1350 link, symlink, perror, sleep, time.
1351 * configure: Regenerate.
1352 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
1353 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
1354 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
1355 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
1356 implementend g77 intrinsics.
1358 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1360 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1361 In all substitutions, leave gcc_version to be expanded by the Makefile.
1362 * aclocal.m4, configure: Regenerate.
1363 * Makefile.am: Set gcc_version.
1364 * Makefile.in: Regenerate.
1366 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1368 PR libfortran/20257
1369 * open.c (new_unit): set record length to max_offset rather than
1370 using a hard-coded limit (which was too low).
1372 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1374 PR libfortran/20480
1375 * write.c (output_float): special check when writing 0.0 with
1376 EN and ES formats.
1378 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1380 PR libfortran/20124
1381 * write.c (output_float): Adds a nzero_real variable to store
1382 the number of leading zeros whatever the format width is. Corrects
1383 the rounding of numbers less than 10^(-width). Fixes typo in an
1384 error message. Updates copyright years
1386 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
1388 * runtime/environ.c: Update copyright years.
1390 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1392 * io/write.c: Update copyright years.
1394 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1396 PR libfortran/20101
1397 * io/write.c (output_float): Added special check for value 0.0 in
1398 PE format.
1400 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1402 * io/write.c (output_float): Fix typo in condition.
1404 2005-02-25 Peter O'Gorman <peter@pogma.com>
1405 Toon Moene <toon@moene.indiv.nluug.nl>
1407 PR libgfortran/17748
1408 * runtime/environ.c: Remove references to environ.
1409 (show_variables): remove GFORTRAN_UNBUFFERED_* and
1410 GFORTRAN_NAME_* because they require environ.
1411 (pattern_scan): Remove function.
1413 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
1414 Bud Davis <bdavis@gfortran.org>
1416 * io/list_read.c (read_real): Handle separators properly
1417 in list directed read.
1419 2004-02-21 Bud Davis <bdavis@gfortran.org>
1421 PR fortran/20086
1422 * io/transfer.c (write_constant_string): accept an 'h' as
1423 the start of a hollerith format string.
1425 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
1427 PR libfortran/19302
1428 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
1429 numbers.
1431 2005-02-21 Steven G. Kargl <kargls@comcast.net>
1433 * io/write.c (output_float): Typo in error meesage.
1435 2005-02-20 Steven G. Kargl <kargls@comcast.net>
1437 PR 20085
1438 * intrinsic/args.c (iargc): Off by 1.
1440 2005-02-19 Steven G. Kargl <kargls@comcast.net>
1442 * intrinsic/date_and_time.c: Fix conformance problems.
1444 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
1446 PR libgfortran/19363
1447 PR libgfortran/19691
1448 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
1450 2005-01-30 Bud Davis <bdavis@gfortran.org>
1452 PR fortran/19647
1453 * io/inquire.c (inquire_via_unit): Use correct variable for
1454 pad.
1456 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
1458 PR libfortran/19595
1459 * io/transfer.c (data_transfer_init): eor requires advance="NO".
1461 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1463 PR libfortran/19524
1464 * io/read.c (read_f): Don't free uninitialized pointer.
1466 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
1467 Paul Brook <paul@codesourcery.com>
1469 PR fortran/19294
1470 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
1471 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
1472 * m4/transpose.m4: Include type letter in function name.
1473 * Makefile.in: Regenerate.
1474 * generated/transpose_*.c: Regenerate.
1476 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1478 PR libfortran/19451
1479 * io/transfer.c (finalize_transfer): Don't do anything if
1480 there is an error condition.
1482 2005-01-22 David Edelsohn <edelsohn@gnu.org>
1484 PR libgfortran/19052
1485 * libgfortran.h (options_t): Add stderr_unit.
1486 * io/io.h (error_stream): Declare.
1487 * io/open.c (new_unit): Do not terminate abnormally if opening
1488 file preconnected to stdin, stdout, or stderr.
1489 * io/unit.c (init_units): Initialize stderr_unit.
1490 * io/unix.c (error_stream): New function.
1491 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
1493 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1495 PR libfortran/18982
1496 * io/unix.c (regular_file): No need to change flags->action
1497 if an error occurs. Document this.
1498 No need to call stat() for STATUS_OLD, open() will
1499 fail anyway.
1500 For ACTION_UNSPECIFIED, try open for read-write, then for
1501 read-only if open fails with EACCES, then for write-only
1502 if that fails with EACCES again.
1503 * io/unix.c (open_external): Document changed behavior of
1504 regular_file.
1506 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1508 PR fortran/19194
1509 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
1510 use CHARACTER macro for definition of string valued paramters.
1512 2005-01-22 Bud Davis <bdavis9659@comcast.net>
1514 PR fortran/19314
1515 * io/inquire.c(inquire_via_unit): implement POSITION=.
1516 * io/transfer.c(next_record): update position for
1517 INQUIRE.
1518 * io/rewind.c(st_rewind): update position for
1519 INQUIRE.
1521 2005-01-16 Bud Davis <bdavis9659@comcast.net>
1523 PR fortran/18778
1524 * io/transfer.c (us_read): no bytes available is not a
1525 runtime error.
1527 2005-01-15 Bud Davis <bdavis9659@comcast.net>
1529 PR fortran/18983
1530 * io/transfer.c (st_write_done): only truncate when it
1531 is required.
1533 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
1535 PR libfortran/19280
1536 c99_protos.h: License changed to GPL+exception.
1537 libgfortran.h: Ditto.
1538 intrinsics/abort.c: Ditto.
1539 intrinsics/args.c: Ditto.
1540 intrinsics/associated.c: Ditto.
1541 intrinsics/bessel.c: Ditto.
1542 intrinsics/c99_functions.c: Ditto.
1543 intrinsics/cpu_time.c: Ditto.
1544 intrinsics/cshift0.c: Ditto.
1545 intrinsics/date_and_time.c: Ditto.
1546 intrinsics/env.c: Ditto.
1547 intrinsics/eoshift0.c: Ditto.
1548 intrinsics/eoshift2.c: Ditto.
1549 intrinsics/erf.c: Ditto.
1550 intrinsics/etime.c: Ditto.
1551 intrinsics/exit.c: Ditto.
1552 intrinsics/flush.c: Ditto.
1553 intrinsics/fnum.c: Ditto.
1554 intrinsics/getXid.c: Ditto.
1555 intrinsics/getcwd.c: Ditto.
1556 intrinsics/ishftc.c: Ditto.
1557 intrinsics/mvbits.c: Ditto.
1558 intrinsics/pack_generic.c: Ditto.
1559 intrinsics/rand.c: Ditto.
1560 intrinsics/random.c: Ditto.
1561 intrinsics/reshape_generic.c: Ditto.
1562 intrinsics/reshape_packed.c: Ditto.
1563 intrinsics/size.c: Ditto.
1564 intrinsics/spread_generic.c: Ditto.
1565 intrinsics/stat.c: Ditto.
1566 intrinsics/string_intrinsics.c: Ditto.
1567 intrinsics/system.c: Ditto.
1568 intrinsics/system_clock.c: Ditto.
1569 intrinsics/transpose_generic.c: Ditto.
1570 intrinsics/umask.c: Ditto.
1571 intrinsics/unlink.c: Ditto.
1572 intrinsics/unpack_generic.c: Ditto.
1573 io/backspace.c: Ditto.
1574 io/close.c: Ditto.
1575 io/endfile.c: Ditto.
1576 io/format.c: Ditto.
1577 io/inquire.c: Ditto.
1578 io/io.h: Ditto.
1579 io/list_read.c: Ditto.
1580 io/lock.c: Ditto.
1581 io/open.c: Ditto.
1582 io/read.c: Ditto.
1583 io/rewind.c: Ditto.
1584 io/transfer.c: Ditto.
1585 io/unit.c: Ditto.
1586 io/unix.c: Ditto.
1587 io/write.c: Ditto.
1588 m4/all.m4: Ditto.
1589 m4/any.m4: Ditto.
1590 m4/cexp.m4: Ditto.
1591 m4/chyp.m4: Ditto.
1592 m4/count.m4: Ditto.
1593 m4/cshift1.m4: Ditto.
1594 m4/ctrig.m4: Ditto.
1595 m4/dotprod.m4: Ditto.
1596 m4/dotprodc.m4: Ditto.
1597 m4/dotprodl.m4: Ditto.
1598 m4/eoshift1.m4: Ditto.
1599 m4/eoshift3.m4: Ditto.
1600 m4/exponent.m4: Ditto.
1601 m4/fraction.m4: Ditto.
1602 m4/head.m4: Ditto.
1603 m4/iforeach.m4: Ditto.
1604 m4/ifunction.m4: Ditto.
1605 m4/in_pack.m4: Ditto.
1606 m4/in_unpack.m4: Ditto.
1607 m4/iparm.m4: Ditto.
1608 m4/matmul.m4: Ditto.
1609 m4/matmull.m4: Ditto.
1610 m4/maxloc0.m4: Ditto.
1611 m4/maxloc1.m4: Ditto.
1612 m4/maxval.m4: Ditto.
1613 m4/minloc0.m4: Ditto.
1614 m4/minloc1.m4: Ditto.
1615 m4/minval.m4: Ditto.
1616 m4/mtype.m4: Ditto.
1617 m4/nearest.m4: Ditto.
1618 m4/pow.m4: Ditto.
1619 m4/product.m4: Ditto.
1620 m4/reshape.m4: Ditto.
1621 m4/set_exponent.m4: Ditto.
1622 m4/shape.m4: Ditto.
1623 m4/specific.m4: Ditto.
1624 m4/specific2.m4: Ditto.
1625 m4/sum.m4: Ditto.
1626 m4/transpose.m4: Ditto.
1627 m4/types.m4: Ditto.
1628 runtime/environ.c: Ditto.
1629 runtime/error.c: Ditto.
1630 runtime/in_pack_generic.c: Ditto.
1631 runtime/in_unpack_generic.c: Ditto.
1632 runtime/main.c: Ditto.
1633 runtime/memory.c: Ditto.
1634 runtime/normalize.c: Ditto.
1635 runtime/pause.c: Ditto.
1636 runtime/select.c: Ditto.
1637 runtime/stop.c: Ditto.
1638 runtime/string.c: Ditto.
1639 generated/_abs_c4.f90: Regenerated.
1640 generated/_abs_c8.f90: Regenerated.
1641 generated/_abs_i4.f90: Regenerated.
1642 generated/_abs_i8.f90: Regenerated.
1643 generated/_abs_r4.f90: Regenerated.
1644 generated/_abs_r8.f90: Regenerated.
1645 generated/_acos_r4.f90: Regenerated.
1646 generated/_acos_r8.f90: Regenerated.
1647 generated/_aint_r4.f90: Regenerated.
1648 generated/_aint_r8.f90: Regenerated.
1649 generated/_anint_r4.f90: Regenerated.
1650 generated/_anint_r8.f90: Regenerated.
1651 generated/_asin_r4.f90: Regenerated.
1652 generated/_asin_r8.f90: Regenerated.
1653 generated/_atan2_r4.f90: Regenerated.
1654 generated/_atan2_r8.f90: Regenerated.
1655 generated/_atan_r4.f90: Regenerated.
1656 generated/_atan_r8.f90: Regenerated.
1657 generated/_conjg_c4.f90: Regenerated.
1658 generated/_conjg_c8.f90: Regenerated.
1659 generated/_cos_c4.f90: Regenerated.
1660 generated/_cos_c8.f90: Regenerated.
1661 generated/_cos_r4.f90: Regenerated.
1662 generated/_cos_r8.f90: Regenerated.
1663 generated/_cosh_r4.f90: Regenerated.
1664 generated/_cosh_r8.f90: Regenerated.
1665 generated/_dim_i4.f90: Regenerated.
1666 generated/_dim_i8.f90: Regenerated.
1667 generated/_dim_r4.f90: Regenerated.
1668 generated/_dim_r8.f90: Regenerated.
1669 generated/_exp_c4.f90: Regenerated.
1670 generated/_exp_c8.f90: Regenerated.
1671 generated/_exp_r4.f90: Regenerated.
1672 generated/_exp_r8.f90: Regenerated.
1673 generated/_log10_r4.f90: Regenerated.
1674 generated/_log10_r8.f90: Regenerated.
1675 generated/_log_c4.f90: Regenerated.
1676 generated/_log_c8.f90: Regenerated.
1677 generated/_log_r4.f90: Regenerated.
1678 generated/_log_r8.f90: Regenerated.
1679 generated/_mod_i4.f90: Regenerated.
1680 generated/_mod_i8.f90: Regenerated.
1681 generated/_mod_r4.f90: Regenerated.
1682 generated/_mod_r8.f90: Regenerated.
1683 generated/_sign_i4.f90: Regenerated.
1684 generated/_sign_i8.f90: Regenerated.
1685 generated/_sign_r4.f90: Regenerated.
1686 generated/_sign_r8.f90: Regenerated.
1687 generated/_sin_c4.f90: Regenerated.
1688 generated/_sin_c8.f90: Regenerated.
1689 generated/_sin_r4.f90: Regenerated.
1690 generated/_sin_r8.f90: Regenerated.
1691 generated/_sinh_r4.f90: Regenerated.
1692 generated/_sinh_r8.f90: Regenerated.
1693 generated/_sqrt_c4.f90: Regenerated.
1694 generated/_sqrt_c8.f90: Regenerated.
1695 generated/_sqrt_r4.f90: Regenerated.
1696 generated/_sqrt_r8.f90: Regenerated.
1697 generated/_tan_r4.f90: Regenerated.
1698 generated/_tan_r8.f90: Regenerated.
1699 generated/_tanh_r4.f90: Regenerated.
1700 generated/_tanh_r8.f90: Regenerated.
1701 generated/all_l4.c: Regenerated.
1702 generated/all_l8.c: Regenerated.
1703 generated/any_l4.c: Regenerated.
1704 generated/any_l8.c: Regenerated.
1705 generated/count_4_l4.c: Regenerated.
1706 generated/count_4_l8.c: Regenerated.
1707 generated/count_8_l4.c: Regenerated.
1708 generated/count_8_l8.c: Regenerated.
1709 generated/cshift1_4.c: Regenerated.
1710 generated/cshift1_8.c: Regenerated.
1711 generated/dotprod_c4.c: Regenerated.
1712 generated/dotprod_c8.c: Regenerated.
1713 generated/dotprod_i4.c: Regenerated.
1714 generated/dotprod_i8.c: Regenerated.
1715 generated/dotprod_l4.c: Regenerated.
1716 generated/dotprod_l8.c: Regenerated.
1717 generated/dotprod_r4.c: Regenerated.
1718 generated/dotprod_r8.c: Regenerated.
1719 generated/eoshift1_4.c: Regenerated.
1720 generated/eoshift1_8.c: Regenerated.
1721 generated/eoshift3_4.c: Regenerated.
1722 generated/eoshift3_8.c: Regenerated.
1723 generated/exp_c4.c: Regenerated.
1724 generated/exp_c8.c: Regenerated.
1725 generated/exponent_r4.c: Regenerated.
1726 generated/exponent_r8.c: Regenerated.
1727 generated/fraction_r4.c: Regenerated.
1728 generated/fraction_r8.c: Regenerated.
1729 generated/hyp_c4.c: Regenerated.
1730 generated/hyp_c8.c: Regenerated.
1731 generated/in_pack_i4.c: Regenerated.
1732 generated/in_pack_i8.c: Regenerated.
1733 generated/in_unpack_i4.c: Regenerated.
1734 generated/in_unpack_i8.c: Regenerated.
1735 generated/matmul_c4.c: Regenerated.
1736 generated/matmul_c8.c: Regenerated.
1737 generated/matmul_i4.c: Regenerated.
1738 generated/matmul_i8.c: Regenerated.
1739 generated/matmul_l4.c: Regenerated.
1740 generated/matmul_l8.c: Regenerated.
1741 generated/matmul_r4.c: Regenerated.
1742 generated/matmul_r8.c: Regenerated.
1743 generated/maxloc0_4_i4.c: Regenerated.
1744 generated/maxloc0_4_i8.c: Regenerated.
1745 generated/maxloc0_4_r4.c: Regenerated.
1746 generated/maxloc0_4_r8.c: Regenerated.
1747 generated/maxloc0_8_i4.c: Regenerated.
1748 generated/maxloc0_8_i8.c: Regenerated.
1749 generated/maxloc0_8_r4.c: Regenerated.
1750 generated/maxloc0_8_r8.c: Regenerated.
1751 generated/maxloc1_4_i4.c: Regenerated.
1752 generated/maxloc1_4_i8.c: Regenerated.
1753 generated/maxloc1_4_r4.c: Regenerated.
1754 generated/maxloc1_4_r8.c: Regenerated.
1755 generated/maxloc1_8_i4.c: Regenerated.
1756 generated/maxloc1_8_i8.c: Regenerated.
1757 generated/maxloc1_8_r4.c: Regenerated.
1758 generated/maxloc1_8_r8.c: Regenerated.
1759 generated/maxval_i4.c: Regenerated.
1760 generated/maxval_i8.c: Regenerated.
1761 generated/maxval_r4.c: Regenerated.
1762 generated/maxval_r8.c: Regenerated.
1763 generated/minloc0_4_i4.c: Regenerated.
1764 generated/minloc0_4_i8.c: Regenerated.
1765 generated/minloc0_4_r4.c: Regenerated.
1766 generated/minloc0_4_r8.c: Regenerated.
1767 generated/minloc0_8_i4.c: Regenerated.
1768 generated/minloc0_8_i8.c: Regenerated.
1769 generated/minloc0_8_r4.c: Regenerated.
1770 generated/minloc0_8_r8.c: Regenerated.
1771 generated/minloc1_4_i4.c: Regenerated.
1772 generated/minloc1_4_i8.c: Regenerated.
1773 generated/minloc1_4_r4.c: Regenerated.
1774 generated/minloc1_4_r8.c: Regenerated.
1775 generated/minloc1_8_i4.c: Regenerated.
1776 generated/minloc1_8_i8.c: Regenerated.
1777 generated/minloc1_8_r4.c: Regenerated.
1778 generated/minloc1_8_r8.c: Regenerated.
1779 generated/minval_i4.c: Regenerated.
1780 generated/minval_i8.c: Regenerated.
1781 generated/minval_r4.c: Regenerated.
1782 generated/minval_r8.c: Regenerated.
1783 generated/nearest_r4.c: Regenerated.
1784 generated/nearest_r8.c: Regenerated.
1785 generated/pow_c4_i4.c: Regenerated.
1786 generated/pow_c4_i8.c: Regenerated.
1787 generated/pow_c8_i4.c: Regenerated.
1788 generated/pow_c8_i8.c: Regenerated.
1789 generated/pow_i4_i4.c: Regenerated.
1790 generated/pow_i4_i8.c: Regenerated.
1791 generated/pow_i8_i4.c: Regenerated.
1792 generated/pow_i8_i8.c: Regenerated.
1793 generated/pow_r4_i4.c: Regenerated.
1794 generated/pow_r4_i8.c: Regenerated.
1795 generated/pow_r8_i4.c: Regenerated.
1796 generated/pow_r8_i8.c: Regenerated.
1797 generated/product_c4.c: Regenerated.
1798 generated/product_c8.c: Regenerated.
1799 generated/product_i4.c: Regenerated.
1800 generated/product_i8.c: Regenerated.
1801 generated/product_r4.c: Regenerated.
1802 generated/product_r8.c: Regenerated.
1803 generated/reshape_i4.c: Regenerated.
1804 generated/reshape_i8.c: Regenerated.
1805 generated/set_exponent_r4.c: Regenerated.
1806 generated/set_exponent_r8.c: Regenerated.
1807 generated/shape_i4.c: Regenerated.
1808 generated/shape_i8.c: Regenerated.
1809 generated/sum_c4.c: Regenerated.
1810 generated/sum_c8.c: Regenerated.
1811 generated/sum_i4.c: Regenerated.
1812 generated/sum_i8.c: Regenerated.
1813 generated/sum_r4.c: Regenerated.
1814 generated/sum_r8.c: Regenerated.
1815 generated/transpose_i4.c: Regenerated.
1816 generated/transpose_i8.c: Regenerated.
1817 generated/trig_c4.c: Regenerated.
1818 generated/trig_c8.c: Regenerated.
1820 2005-01-07 Bud Davis <bdavis9659@comcast.net>
1822 PR fortran/18398
1823 * transfer.c (next_record_r): always skip the
1824 eol search if it was found during sf_read.
1826 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1828 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
1829 Define.
1830 * intrinsics/ishftc.c: Update copyright years.
1831 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
1832 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
1833 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
1835 2004-12-23 Bud Davis <bdavis9659@comcast.net>
1837 PR fortran/19071
1838 * io/tranfer.c (formatted_transfer): moved check for
1839 format reversion inside the processing loop.
1841 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1843 PR libfortran/19074
1844 * libgfortran.h (itoa): Rename to gfc_itoa.
1845 * io/write.c (itoa): Same.
1846 * runtime/environ.c (itoa): Same.
1847 * runtime/error.c (itoa): Same.
1849 2004-12-15 Bud Davis <bdavis9659@comcast.net>
1850 Steven G. Kargl <kargls@comcast.net>
1852 PR fortran/17597
1853 * io/list_read.c (read_real): do not push back a comma when
1854 it delimits a real value without a decimal point
1856 2004-12-14 Steve Ellcey <sje@cup.hp.com>
1858 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
1859 instead of assignment to fill unaligned buffer.
1860 (us_write): Ditto.
1861 (next_record_w): Ditto.
1863 2004-12-14 Steven G. Kargl <kargls@comcast.net>
1865 PR libfortran/18966
1866 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
1867 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
1868 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
1869 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
1871 2004-12-13 David Edelsohn <edelsohn@gnu.org>
1873 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
1875 2004-12-12 Richard Henderson <rth@redhat.com>
1877 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1878 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
1879 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
1880 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
1881 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
1882 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
1883 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
1884 instead of "__".
1885 * generated/*: Rebuild.
1887 2004-12-12 Richard Henderson <rth@redhat.com>
1889 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
1890 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
1891 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
1892 * configure.ac: Use them.
1893 * configure, config.h.in, aclocal.m4: Rebuild.
1894 * libgfortran.h (prefix): Remove.
1895 (PREFIX, IPREFIX): New.
1896 (sym_rename, sym_rename1, sym_rename2): New.
1897 (internal_proto, export_proto, export_proto_np): New.
1898 (iexport_proto, iexport): New.
1899 (iexport_data_proto, iexport_data): New.
1900 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
1901 intrinsics/cpu_time.c, intrinsics/cshift0.c,
1902 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
1903 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
1904 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
1905 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
1906 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
1907 intrinsics/reshape_generic.c, intrinsics/size.c,
1908 intrinsics/spread_generic.c, intrinsics/stat.c,
1909 intrinsics/string_intrinsics.c, intrinsics/system.c,
1910 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
1911 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
1912 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
1913 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
1914 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
1915 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
1916 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
1917 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
1918 m4/transpose.m4, runtime/environ.c, runtime/error.c,
1919 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
1920 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
1921 runtime/stop.c: Use them to mark symbols internal or external.
1922 * generated/*: Rebuild.
1924 2004-12-09 David Edelsohn <edelsohn@gnu.org>
1926 PR bootstrap/18895
1927 Revert 2004-12-07 change.
1928 * Makefile.am (AM_MAKEFLAGS): Delete.
1929 * Makefile.in: Regenerate.
1931 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1933 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
1934 * libgfortran/Makefile.in: Regenerate
1936 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1938 * io/io.h (open_external): Change prototype.
1939 * io/unix.c (regular_file): Change prototype and set flags->action if
1940 needed.
1941 (open_external): Ditto.
1942 * io/open.c (new_unit): Let open_external set flags->action.
1944 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1946 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
1947 * configure: Regenerate.
1948 * config.h.in: Likewise.
1949 * c99_protos.h: New file.
1950 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
1951 * intrinsics/c99_functions.c (fabsf): New function.
1953 2004-12-06 Richard Henderson <rth@redhat.com>
1955 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1956 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
1957 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
1958 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
1959 of internal_malloc.
1960 * generated/*: Rebuild.
1962 2004-12-06 Richard Henderson <rth@redhat.com>
1964 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
1965 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
1966 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
1967 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
1968 intrinsics/spread_generic.c, intrinsics/stat.c,
1969 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
1970 intrinsics/transpose_generic.c, intrinsics/unlink.c,
1971 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
1972 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
1973 io/write.c, runtime/environ.c, runtime/error.c,
1974 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
1975 runtime/memory.c, runtime/pause.c, runtime/stop.c,
1976 runtime/string.c: Whitespace fixes.
1978 2004-12-06 Richard Henderson <rth@redhat.com>
1980 * Makefile.am: Generate all m4 output under $(srcdir).
1981 * Makefile.in: Regenerate.
1983 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1985 PR fortran/18710
1986 * io/transfer.c (unformatted_read, unformatted_write): width of
1987 a COMPLEX is twice its kind.
1989 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1991 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1992 * configure, aclocal.m4, Makefile.in: Regenerate.
1994 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1996 PR libfortran/18284
1997 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
1998 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
2000 2004-12-02 Bud Davis <bdavis9659@comcast.net>
2002 * io/inquire.c (inquire_via_unit): do not allow a direct access
2003 file to be opened for sequential I/O.
2005 2004-12-02 Steven G. Kargl <kargls@comcast.net>
2006 Paul Brook <paul@codesourcery.com>
2008 * intrinsics/flush.c: New file.
2009 * intrinsics/fnum.c: ditto
2010 * intrinsics/stat.c: ditto
2011 * io/io.h (unit_to_fd): Add prototype.
2012 * io/unix.c (unit_to_fd): New function.
2013 * configure.ac: Add test for members of struct stat. Check for
2014 sys/types.h and sys/stat.h
2015 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
2016 * configure.in: Regenerate.
2017 * config.h.in: Regenerate.
2018 * Makefile.in: Regenerate.
2020 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2022 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
2024 2004-11-28 Bud Davis <bdavis9659@comcast.net>
2026 * io/unix.c (mmap_alloc_w_a): check for a write to a location
2027 less than the mapped area.
2029 2004-11-27 Bud Davis <bdavis9659@comcast.net>
2031 PR fortran/18364
2032 * io/endfile.c (st_endfile): flush the stream before truncating.
2034 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2036 * configure: Regenerate for libtool change.
2038 2004-11-22 Steven Bosscher <stevenb@suse.de>
2040 PR libfortran/15960
2041 * configure.ac: Check for finite in libm.
2042 * libgfortran.h: Define isfinite macro if not defined.
2043 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
2044 HAVE_FPCLASSIFY.
2045 * io/write.c (write_float): Use isfinite instead of finite.
2046 * configure, config.h.in: Rebuilt.
2048 2004-11-20 Roger Sayle <roger@eyesopen.com>
2050 * io/write.c (write_float, list_formatted_write): Fix indentation.
2052 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
2054 PR target/16135
2055 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
2056 * configure.ac: Include LIBGFOR_TARGET_ILP32.
2057 * configure: Regenerate.
2058 * config.h.in: Likewise.
2059 * libgfortran.h: Provide default definitions for C99 types
2060 on ILP32 targets that don't have them.
2062 PR target/17999
2063 * configure.ac: Check for snprintf.
2064 * configure: Regenerate.
2065 * config.h.in: Likewise.
2066 * intrinsics/date_and_time.c (date_and_time): Do not
2067 use snprinf if it is not available.
2068 * io/write.c (output_float): Likewise.
2070 2004-11-20 Steven G. Kargl <kargls@comcast.net>
2072 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
2073 * Makefile.in: Regenerated
2074 * intrinsics/umask.c: New file
2075 * intrinsics/unlink.c: ditto
2076 * intrinsics/exit.c: ditto
2078 2004-11-18 Victor Leikehman <lei@il.ibm.com>
2080 * m4/matmul.m4: Loops reordered to improve cache behavior.
2081 * generated/matmul_??.c: Regenerated.
2083 2004-11-10 Paul Brook <paul@codesourcery.com>
2085 PR fortran/18218
2086 * configure.ac: Check for strtof.
2087 * configure: Regenerate.
2088 * config.h.in: Regenerate.
2089 * io/read.c (convert_real): Use strtof if available.
2090 (convert_precision_real): Remove.
2091 (read_f): Avoid poor exponentiation algorithm.
2093 2004-11-05 Andreas Schwab <schwab@suse.de>
2095 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
2096 AC_PROG_F77, F77 and FFLAGS.
2097 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
2098 FCCOMPILE instead of F77COMPILE.
2099 * configure, Makefile.in: Regenerate.
2101 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
2103 * acinclude.m4: Properly quote AC_CACHE_CHECK.
2104 * Makefile.am: Add in ACLOCAL_AMFLAGS.
2105 * aclocal.m4, configure, Makefile.in: Regenerate.
2107 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2109 * config.h.in: Regenerate.
2110 * configure: Regenerate.
2111 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
2112 * io/unix.c (S_IRGRP): Define if undefined.
2113 (S_IWGRP): Same.
2114 (S_IROTH): Same.
2115 (S_IWOTH): Same.
2116 (tempfile): Use mktemp if mkstemp missing, fix typos.
2118 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2120 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
2122 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
2124 * intrinsics/rand.c (irand): Handle NULL argument.
2126 2004-10-07 Paul Brook <paul@codesourcery.com>
2128 * io/transfer.c (finalize_transfer): Free internal streams.
2129 * io/unix.c (mem_close): Free stream object.
2131 2004-10-07 Paul Brook <paul@codesourcery.com>
2133 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
2134 error.
2136 2004-10-06 Paul Brook <paul@codesourcery.com>
2138 PR libfortran/17709
2139 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
2141 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
2143 * intrinsics/mvbits.c: Commit the file.
2145 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2147 PR fortran/17283
2148 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
2149 if not done by caller.
2150 (__pack_s): New function.
2151 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
2152 allocating zero memory.
2154 PR fortran/17631
2155 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
2156 * Makefile.in: Regenerate.
2157 * intrinsics/mvbits.h: New file.
2159 PR fortran/17776
2160 * intrinsics/system.c: New file.
2161 * Makefile.am: Add dependency for the new file.
2162 * Makefile.in: Regenerate.
2164 2004-10-04 Paul Brook <paul@codesourcery.com>
2165 Bud Davis <bdavis9659@comcast.net>
2167 PR fortran/17706
2168 PR fortran/16434
2169 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
2170 BN and BZ formats.
2171 * io/write.c (output_float): Don't output minus zero.
2173 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2175 * intrinsics/abort.c ("libgfortran.h"): Move.
2176 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
2177 * intrinsics/write.c ("libgfortran.h"): Same.
2179 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
2181 PR libfortran/16137
2182 * config.h.in (HAVE_POWF): Undefine.
2183 * configure.ac: Check for 'powf' in library.
2184 * configure: Regenerate.
2185 * intrinsics/c99_functions.c (powf): New function.
2187 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
2189 * intrinsics/etime.c (etime_): New function.
2191 2004-09-21 Steven G. Kargl <kargls@comcast.net>
2193 * libgfortran.h: define gfc_alloca()
2194 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
2196 2004-09-21 Bud Davis <bdavis9659@comcast.net>
2198 PR fortran/17286
2199 * io/list_read.c (namelist_read): ignore spaces after
2200 the '=' for namelist reads.
2202 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2204 * config.h.in: Regenerate.
2205 * configure: Regenerate.
2206 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
2207 * unix.c: Include stdio.h.
2208 (HAVE_SYS_MMAN_H): Check.
2209 (PROT_READ, PROT_WRITE): Provide default definitions.
2211 2004-09-15 Steven G. Kargl <kargls@comcast.net>
2213 * intrincics/getcwd.c: New file.
2214 * Makefile.am: Add getcwd.c.
2215 * Makefile.in: Regenerated.
2217 2004-09-15 Steven G. Kargl <kargls@comcast.net>
2218 Paul Brook <paul@codesourcery.com>
2220 * intrinsics/env.c (getenv, get_environmental_variable): Remove
2221 trailing white space. Use alloca. Honour trim_name.
2223 2004-09-13 Bud Davis <bdavis9659@comcast.net>
2225 PR fortran/17090
2227 * io/list_read.c (list_formatted_read): Handle trailing spaces
2228 at end of line.
2230 2004-09-06 Steven G. Kargl <kargls@comcast.net>
2232 * io/write.c (output_float): Typo in comment. Remove debugging
2233 printf. Fix format for FP of form 1e10.
2235 2004-09-03 Richard Henderson <rth@redhat.com>
2237 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
2238 copy_loop_double, copy_loop_ldouble): New.
2239 (__cshift0): Make shift type ssize_t. Use % operator instead of
2240 div. Use specialized versions of copy loop depending on the shape.
2242 2004-09-02 Paul Brook <paul@codesourcery.com>
2244 * io/format.c (parse_format_list): Set repeat count for P descriptors.
2245 * write.c (output_float): Fix condition. Correctly handle nonzero
2246 scale factor.
2248 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
2250 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
2251 * mk-srk-inc.sh: Likewise.
2253 2004-09-01 Paul Brook <paul@codesourcery.com>
2255 * runtime/error.c (generate_error): Set both iostat and
2256 library_return.
2258 2004-08-31 Paul Brook <paul@codesourcery.com>
2260 PR libfortran/16805
2261 * io/list_read.c (next_char): Don't signal EOF for internal files.
2262 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
2264 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2266 * io/unit.c: Separate copyright years by ','.
2267 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
2268 Remove blank line in beginning of function.
2269 (get_unit): Simplify code.
2271 2004-08-31 Paul Brook <paul@codesourcery.com>
2273 * io/unit.c (get_unit): Remove superfluous if.
2275 2004-08-31 Paul Brook <paul@codesourcery.com>
2277 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
2278 (finalize_transfer): Move setjmp after namlist IO.
2279 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
2281 2004-08-31 Paul Brook <paul@codesourcery.com>
2283 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
2285 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2287 * libgfortran.h: Replace 'gfc_strlen_type' by
2288 'gfc_charlen_type'. Update comment accordingly.
2289 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
2290 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
2292 2004-08-31 Paul Brook <paul@codesourcery.com>
2294 * libgfortran.h: Add comments.
2296 2004-08-30 Richard Henderson <rth@redhat.com>
2298 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
2299 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
2300 (selected_int_kind.inc selected_real_kind.inc): New rules.
2301 * Makefile.in: Regenerate.
2302 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
2303 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
2304 include table of detected kinds.
2305 * intrinsics/selected_real_kind.f90: Similarly.
2307 2004-08-29 Steven G. Kargl <kargls@comcast.net>
2308 Paul Brook <paul@codesourcery.com>
2310 * intrinsics/bessel.c: New file.
2311 * intrinsics/erf.c: New file.
2312 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
2313 * configure.ac: Test for C99 Bessel and Error functions.
2314 * Makefile.in: Regenerate.
2315 * config.h.in: Regenerate.
2316 * configure: Regenerate.
2318 2004-08-29 Steven G. Kargl <kargls@comcast.net>
2319 Paul Brook <paul@codesourcery.com>
2321 * Makefile.am: Add intrinsics/getXid.c.
2322 * configure.ac: Add tests for get{g,p,u}id.
2323 * config.h.in: Regenerate.
2324 * Makefile.in: Regenerate.
2325 * configure: Regenerate.
2327 2004-08-28 Paul Brook <paul@codesourcery.com>
2329 PR libfortran/17195
2330 * libgfortran.h (rtoa): Remove prototype.
2331 * runtime/error.c (rtoa): Remove.
2332 * io/write.c (calculate_G_format): Don't add blanks if E format is
2333 used. Add correct number of blanks when exponent width is specified.
2334 (output_float): Rewrite.
2336 2004-08-27 Paul Brook <paul@codesourcery.com>
2338 * io/rewind.c (st_rewind): Reset unit to read mode.
2340 2004-08-27 Bud Davis <bdavis9659@comcast.net>
2342 PR fortran/16597
2343 * io/io.h: created typedef for unit_mode.
2344 * io/io.h (gfc_unit): added mode to unit structure.
2345 * io/transfer.c (data_transfer_init): flush if a write then
2346 read is done on a unit (direct access files).
2347 * io/rewind.c (st_rewind): Used unit mode instead of global.
2349 2004-08-24 Bud Davis <bdavis9659@comcast.net>
2351 PR fortran/17143
2352 * runtime/error.c (itoa): keep from overflowing during
2353 mod operation by using unsigned variable.
2355 2004-08-24 Bud Davis <bdavis9659@comcast.net>
2357 PR fortran/17164
2358 * runtime/string_intrinsics.c (string_index):check for
2359 substring longer than string.
2361 2004-08-24 David Edelsohn <edelsohn@gnu.org>
2363 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
2364 * Makefile.in: Rebuilt.
2366 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2368 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
2369 Fix formatting issues, update copyright years.
2371 2004-08-21 Bud Davis <bdavis9659@comcast.net>
2373 PR 16908
2374 * io/transfer.c (next_record_w): Do not blank pad.
2375 * io/transfer.c (next_record): Take into account partial records.
2377 2004-08-18 Victor Leikehman <lei@il.ibm.com>
2379 PR fortran/13278
2380 * io/transfer.c (st_set_nml_var)
2381 * io/write.c (namelist_write): Allow var_name and var_name_len to be
2382 null. For strings, use string_length field instead of len.
2383 * io/io.h (struct namelist_type): New field string_length.
2384 (st_set_nml_var_char): New argument string_length.
2386 2004-08-13 Bud Davis <bdavis9659@comcast.net>
2388 PR gfortran/16935
2389 * io/open.c (st_open): use flags instead of the unit structure.
2391 2004-08-10 Victor Leikehman <lei@il.ibm.com>
2393 * io/list_read.c (namelist_read): Convert variable names
2394 to lower case, so that mixed-case names are recognized.
2395 Don't read beyond terminating slash.
2397 2004-08-09 Richard Henderson <rth@redhat.com>
2398 Roger Sayle <roger@eyesopen.com>
2400 * intrinsics/c99_functions.c (nextafterf): New implementation that
2401 works correctly with denormalized numbers.
2403 2004-08-09 Victor Leikehman <lei@il.ibm.com>
2405 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
2406 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
2407 Allocate space if return value has NULL in its data field.
2408 * generated/*.c: Regenerate.
2410 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
2412 * intrinsics/env.c: New file.
2413 * Makefile.am: Add env.c to build.
2414 * Makefile.in: Regenerate.
2416 2004-08-05 Victor Leikehman <lei@il.ibm.com>
2418 PR libgfortran/16704
2419 * io/read.c (read_radix): Understand letters f and F as hex digits.
2421 2004-08-04 Victor Leikehman <lei@il.ibm.com>
2423 * libgfortran.h (array_t, size0) New declarations.
2424 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
2425 space if return value descriptor has NULL in its data field,
2426 and initialize bounds and stride.
2427 * intrinsics/size.c (array_t, size0): Declarations moved to
2428 libgfortran.h.
2429 * generated/*.c: Regenerate.
2431 2004-08-03 Roger Sayle <roger@eyesopen.com>
2433 PR libgfortran/16137
2434 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
2435 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2436 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
2437 * config.h.in: Regenerate.
2438 * configure: Regenerate.
2440 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
2441 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2442 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
2443 implementations for targets that don't support C99 float functions.
2445 2004-08-01 Roger Sayle <roger@eyesopen.com>
2447 * io/write.c (write_float): Use the slightly more portable isnan
2448 in preference to isinf.
2450 2004-07-18 Bud Davis <bdavis9659@comcast.net>
2452 * configure.ac: Add check for LFS support.
2453 * configure: Regenerate
2455 2004-07-11 Paul Brook <paul@codesourcery.com>
2457 PR fortran/16303
2458 * m4/cexp.m4 (carg): Return -pi to pi.
2459 * generated/exp_c?.c: Regenerate.
2461 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
2463 PR fortran/16291
2464 * libgfortran/io/write.c: (write_float): Added length check.
2465 Remove pointless memset calls.
2467 2004-07-04 Bud Davis <bdavis9659@comcast.net>
2468 Paul Brook <paul@codesourcery.com>
2470 PR fortran/15472
2471 * io/transfer.c(us_write): set recl for seq unform writes to max size.
2472 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
2473 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
2474 right time.
2475 * io/unix.c(is_seekable): set based upon the file/device, not the
2476 method being used to access it (fd or mmap).
2477 * io/unix.c(fd_flush): don't set file_size if !seekable.
2478 * io/unix.c(fd_truncate: ditto.
2480 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
2481 Paul Brook <paul@codesourcery.com>
2483 PR fortran/15280
2484 PR fortran/15665
2485 * libgfortran.h (gfc_strlen_type): Define.
2486 * intrinsics/args.c (getarg): Rename ...
2487 (getarg_i4): ... to this.
2488 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
2489 get_command_i4, get_command_i8): New functions.
2491 2004-07-04 Matthias Klose <doko@debian.org>
2493 * libtool-version: New.
2494 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
2495 * Makefile.in: Regenerate.
2496 * configure.ac: Remove libtool_VERSION macro
2497 * configure: Regenerate
2499 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
2500 Steven Bosscher <stevenb@suse.de>
2502 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
2503 commit in prefix.
2505 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2506 Paul Brook <paul@codesourcery.com>
2508 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
2509 comments.
2510 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
2512 2004-06-27 Bud Davis <bdavis9659@comcast.net>
2514 PR gfortran/12839
2515 * io/write.c (write_float): check signbit for Infinity.
2517 2004-06-26 Bud Davis <bdavis9659@comcast.net>
2519 PR gfortran/16196
2520 * unix.c(regular_file): create file if it does not exist.
2522 2004-06-24 Andrew Pinski <apinski@apple.com>
2524 * configure.ac: Remove check for libmx.
2525 * configure: Regenerate.
2527 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
2529 PR fortran/15750
2530 * inquire.c (st_inquire): Add comment
2531 * io.h (st_parameter): Add iolength.
2532 (st_iolength, st_iolength_done): Declare.
2533 * transfer.c (iolength_transfer, iolength_transfer_init,
2534 st_iolength, st_iolength_done): New functions.
2536 2004-06-21 Steven G. Kargl <kargls@comcast.net>
2538 * etime.c (etime_sub): Remove array rank check;
2539 Add check for sufficient space.
2541 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2543 PR gfortran/16080
2544 * io/list_read.c(set_value): fixed spelling.
2546 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2548 PR gfortran/16080
2549 * io/list_read.c(set_value): don't copy if the string is null.
2551 2004-06-14 Bud Davis <bdavis9659@comcast.net>
2553 PR gfortran/15292
2554 * intrinsics/c99_functions.c: Use fpclassify if it exists.
2556 2004-06-13 Paul Brook <paul@codesourcery.com>
2558 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
2559 * configure.ac: Add checks for nextafter and nextafterf.
2560 * Makefile.in, config.h.in, configure: Regenerate.
2561 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
2562 * intrinsics/rand.c (rand): Use normalize_r4_i4.
2563 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
2564 (random_r8): Use normalize_r8_i8.
2565 * runtime/normalize.c: New file.
2567 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2568 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2570 * random.c: Fix several spelling and formatting mistakes in
2571 comments.
2572 (random_r8): Fix loop to make random numbers range in [0,1(.
2575 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2577 * random.c (random_r4): Burn a random number.
2578 (random_r8): fix infinite loop.
2580 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2581 Steve Kargl <sgk@troutmask.apl.washington.edu>
2583 PR gfortran/15292
2584 * intrinsics/c99_functions.c: New file.
2585 * Makefile.am: Add new file.
2586 * configure.ac: Added test for round/roundf.
2587 * Makefile.in: Regenerate.
2588 * configure: Regenerate.
2589 * configure.h.in: Regenerate.
2591 2004-06-12 Steven G. Kargl <kargls@comcast.net>
2593 * Makefile.am: Add rand.c and etime.c
2594 * Makefile.in: Regenerated.
2595 * aclocal.in: Regenerated.
2596 * cpu_time.c (second_sub, second): New functions.
2597 * rand.c (irand, rand, srand): New file.
2598 * etime.c (etime_sub, etime): New file.
2600 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2601 Steven Bosscher <stevenb@suse.de>
2603 PR fortran/14923
2604 * intrinsics/date_and_time.c: New file.
2605 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
2606 * Makefile.in, aclocal.m4: Regenerate.
2607 * libgfortran.h: Prototype date_and_time().
2609 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2611 PR fortran/15665
2612 * intrinsics/args.c: Implement GETARG and IARGC.
2613 * Makefile.am: Add it.
2614 * Makefile.in: Regenerate.
2616 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2618 PR gfortran/12839
2619 * io/write.c(write_float): Format inf and nan IAW F2003.
2621 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
2623 PR gfortran/14897
2624 * io/transfer.c (formatted_transfer): position is unique
2625 for T and TL edit descriptors.
2626 (data_transfer_init): set record length to size of internal
2627 file.
2629 2004-06-09 Bud Davis <bdavis9659@comcast.net>
2631 PR gfortran/15755
2632 * io/backspace.c(st_backspace): call correct routine for
2633 formatted and un-formatted units.
2635 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
2637 PR gfortran/11800
2638 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
2639 (lib_LTLIBRARIES): Rename to ...
2640 (toolexeclib_LTLIBRARIES): this for multilib support.
2641 * configure.in: Rename to ...
2642 * configure.ac: this. Update to modern autoconf style, enable
2643 multilibs, support --enable-version-specific-runtime-libs.
2644 * Makefile.in: Regenerated.
2645 * configure: Regenerated.
2646 * aclocal.m4: Regenerated.
2648 2004-05-30 Steven G. Kargl <kargls@comcast.net>
2650 * libgfortran.h (random_seed): Update prototype.
2651 * intrinsics/random.c: Disable old implementation and add new one.
2653 2004-05-30 Andreas Jaeger <aj@suse.de>
2655 * intrinsics/random.c: Include unistd.h for close and read
2656 prototypes, remove unneeded inclusion of assert.h.
2658 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
2659 unneeded inclusion of assert.h.
2661 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
2663 PR fortran/15234
2664 * intrinsics/associated.c: Remove enum.
2665 (associated): Replace TRUE/FALSE by 1/0.
2667 2004-05-23 Steven G. Kargl <kargls@comcast.net>
2669 * random.c (random_seed): Use correct variable.
2671 2004-05-22 Steven G. Kargl <kargls@comcast.net>
2673 * intrinsics/system_clock: New file.
2674 * Makefile.am: Add intrinsics/system_clock.c.
2675 * Makefile.in: Regenerate.
2677 2004-05-21 Roger Sayle <roger@eyesopen.com>
2679 * io/format.c (parse_format_list): Allow the comma after a string
2680 literal to be optional.
2682 2004-05-18 Paul Brook <paul@codesourcery.com>
2683 Feng Wang <fengwang@nudt.edu.cn>
2685 * Makefile.am (i_pow_c): Set it. Add build rule.
2686 (gfor_built_src): Use it.
2687 (m4_files): add m4/pow.m4.
2688 * Makefile.in: Regenerate.
2689 * m4/pow.m4: New file.
2690 * generated/pow_*.c: Regenerate.
2692 2004-05-18 Paul Brook <paul@codesourcery.com>
2694 * Makefile.am: Remove references to types.m4.
2695 * m4/iparm.m4: Merge with types.m4.
2696 * m4/types.m4: Remove.
2697 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
2698 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
2699 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
2700 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
2701 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
2702 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
2703 Update to use new iparm.m4.
2704 * generated/*.c: Regenerate.
2706 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2708 PR fortran/15235
2709 * gfortran.h (offset_t): Rename to ...
2710 (gfc_offset): ... this.
2711 * io/backspace.c (formatted_backspace, unformatted_backspace),
2712 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
2713 transfer.c (us_read, us_write, next_record_r, next_record_w),
2714 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
2715 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
2716 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
2717 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
2718 occurences of offset_t by gfc_offset.
2720 2004-05-16 Paul Brook <paul@codesourcery.com>
2722 * io/format.c (write_real): Don't include padding in format.
2724 2004-05-16 Paul Brook <paul@codesourcery.com>
2726 * io/format.c (format_lex): Make c an int.
2728 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2729 Paul Brook <paul@codesourcery.com>
2731 * io/write.c (write_logical): Don't print extra blank.
2732 (write_integer): Base field width on kind.
2733 (list_formatted_write): Output initial blank.
2735 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2737 * io/io.h (flush): Add prototype.
2738 * io/transfer.c (finalize_transfer): Flush partial records.
2739 * io/unix.c (flush): New function.
2741 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2743 PR fortran/15234
2744 * io/io.h (unit_t): Rename to ...
2745 (gfc_unit) ... this.
2746 (unit_root, current_unit, find_file, find_unit, get_unit): Now
2747 of type gfc_unit.
2748 (delete_file, insert_unit, close_unit): Argument now of type
2749 gfc_unit.
2750 * backspace.c (st_backspace), close.c (st_close), endfile.c
2751 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
2752 (test_endfile, edit_modes, new_unit, already_open, st_open),
2753 rewind.c (st_rewind), transfer.c (current_unit), unit.c
2754 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
2755 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
2756 get_unit, init_units, close_unit), unix.c (find_file0,
2757 find_file, delete_file): Replace all occurences of unit_t by
2758 gfc_unit.
2760 2004-05-15 Bud Davis <bdavis9659@comcast.net>
2762 PR fortran/15311
2763 * io/write.c (write_a): right justify A edit output.
2765 2004-05-14 Bud Davis <bdavis9659@comcast.net>
2767 PR fortran/15149
2768 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
2769 * runtime/main.c(init): Call random_seed as part of MAIN init.
2771 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
2773 * io/format.c: (parse_format_list): No comma is required after
2774 P descriptor.
2776 2004-05-13 Bud Davis <bdavis9659@comcast.net>
2778 PR fortran/15204
2779 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
2781 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2782 Steven Bosscher <stevenb@suse.de>
2784 PR libfortran/15234
2785 * libgfortran.h: Include <inttypes.h> if available.
2787 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2789 * io/unix.c (MAP_FAILED): Define if missing.
2790 (mmap_alloc): Cast MAP_FAILED to char *.
2791 (mmap_open): Likewise.
2793 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2795 * generated/_abs_i8.f90: New file.
2796 * generated/_abs_c4.f90: New file.
2797 * generated/_abs_c8.f90: New file.
2798 * Makefile.am: Add them.
2799 * Makefile.in: Regenerate.
2800 `
2801 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2803 PR fortran/14056
2804 * generated/_abs_i4.f90: New file.
2805 * Makefile.am: Add it.
2806 * Makefile.in: Regenerate.
2808 2004-04-25 Bud Davis <bdavis9659@comcast.net>
2810 PR fortran/14942
2811 * io/list_read.c(list_formatted_read): finish consuming the
2812 spaces and seperators at eoln to get ready for next item.
2814 2004-04-23 Bud Davis <bdavis9659@comcast.net>
2816 PR fortran/15113
2817 * io/read.c(read_a): Handle field width > destination and no field width.
2819 2004-04-22 Bud Davis <bdavis9659@comcast.net>
2821 PR fortran/14906
2822 * io/format.c (format_item): gracefully handle a ')'
2823 when it is the first character encountered in the string.
2825 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2827 PR fortran/14904
2828 * io/transfer.c (next_record): Update last_record when
2829 more than one record is written to a direct access file
2830 with one write statement.
2832 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2834 PR fortran/14901
2835 * io/transfer.c (next_record_w) : No '\n' if internal.
2836 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
2838 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2840 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
2841 Will need to change this later to support direct access files > 2gb.
2843 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2845 PR gfortran/14762
2846 * io/transfer.c (next_record_r) : Skip to next record.
2848 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2850 PR gfortran/14836
2851 * io/transfer.c (next_record): Update last_record for DIRECT
2853 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2855 PR gfortran/14837
2856 * io/unix.c (find_file0): Use fd field of struct
2858 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2860 PR 14831
2861 * io/inquire.c (inquire_via_unit): Changed return string for
2862 BLANK=NULL. Use correct variable for ACTION.
2864 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2866 PR 14746
2867 * io/read.c (read_f): Allow a decimal without a leading digit.
2868 * io/write.c (output_float): remove a leading '0' to keep from
2869 overflowing the field (F edit descriptor).
2871 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2873 PR gfortran/14565
2874 * io/open.c (new_unit),
2875 * io/io.h : new_unit is now visible
2876 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
2877 * io/transfer.c (data_transfer_init): remove compile warnings.
2878 * io/rewind.c (st_rewind): ftruncate if writing.
2880 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2882 * write.c (write_l): Use extract_int for 'L' edit descriptor.
2884 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2886 PR 13919
2887 * io/io.h (global_t):
2888 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
2889 Move eof_jmp to a global structure.
2890 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
2892 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2894 * m4/cexp.m4 (csqrt): Actually use the passed value.
2895 * generated/exp_c?.c: Regenerate.
2897 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2899 PR 12921
2900 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
2901 * open.c (new_unit): Moved test for positioned direct access error.
2902 (init_units): Corrected calculation of max records.
2904 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
2906 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
2907 * Makefile.in: Regenerate.
2908 * m4/dotprodc.m4: New file. Implement complex dot_product.
2909 * m4/dotprod.m4: Delete the complex implementation.
2910 * generated/dotprod_*: Update.
2912 2004-02-07 Bud Davis <bdavis9659@comcast.net>
2914 * transfer.c (write_constant_string): Do not delete H's in hollerith
2915 formats.
2917 2004-01-05 Andrew Pinski <apinski@apple.com>
2919 * configure.in: Check for csin in -lmx also.
2920 * configure: Regenerate.
2922 2004-01-01 Paul Brook <paul@codesourcery.com>
2924 * io/list_read.c (find_nml_node): Make static.
2925 (match_namelist_name): Ditto.
2926 * io/read.c (convert_precision_real): Make static, fix spelling.
2927 * io/transfer.c (extract_real): Remove unused prototype.
2928 (st_set_nml_var): Make static.
2929 * io/write.c (extract_real): Make static.
2931 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
2933 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2935 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
2937 * io/transfer.c (data_transfer_init): Give a runtime error for list
2938 formatted reads and writes from/to files opened for unformatted IO.
2940 2003-11-30 Paul Brook <paul@nowt.org>
2942 * runtime/memory.c (push_context): Remove.
2943 (pop_context): Remove.
2944 * libgfortran.h: Remove prototypes.
2946 2003-11-27 Paul Brook <paul@nowt.org>
2948 * runtime/memory.c (deallocate): Nullify pointer after freeing.
2950 2003-11-27 Paul Brook <paul@nowt.org>
2952 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
2953 * libgfortran.h: Ditto.
2954 * m4/in_pack.m4: Ditto.
2955 * runtime/in_pack_generic.c: Ditto.
2956 * runtime/memory.c: Ditto.
2958 2003-11-26 Richard Henderson <rth@redhat.com>
2960 * m4/exponent.m4, m4/fraction.m4: New.
2961 * m4/nearest.m4, m4/set_exponent.m4: New.
2962 * generated/*: Update.
2963 * Makefile.am: Add them.
2964 (AM_CFLAGS): New. Use -std=gnu99.
2965 * Makefile.in: Regenerate.
2967 2003-11-08 Paul Brook <paul@nowt.org>
2969 PR fortran/12704
2970 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
2971 * m4/maxloc1.m4: Ditto.
2972 * m4/minloc0.m4: Ditto.
2973 * m4/minloc1.m4: Ditto.
2974 * m4/ifunction.m4: Set return value for zero sized arrays.
2975 * m4/iforeach.m4: Ditto.
2976 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
2977 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
2978 * generated/*: Update.
2980 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
2982 PR fortran/12702
2983 * io/list_read.c (eat_spaces): Treat tab as space.
2985 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
2987 * intrinsics/random.c: Add reference to paper containing algorithm.
2988 (random_seed): Extra error checking and proper handling of arrays.
2989 (arandom_r4, arandom_r8): Implement.
2991 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2993 PR fortran/12703
2994 * runtime/memory.c (allocate_size): Allow allocation
2995 of zero-sized objects.
2997 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2999 PR fortran/12701
3000 * open.c (new_unit): Open without a file name opens
3001 a file with name fort.<unit>.
3003 2003-10-12 Feng Wang <wf_cs@yahoo.com>
3005 * intrinsics/cshift0.c: New file.
3006 * m4/cshift1.m4: New file
3007 * generated/cshift*.c: New files.
3008 * Makefile.am: Add them.
3009 * Makefile.in: Regenerate.
3011 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
3013 * io/list_read.c (read_character): Remove unwanted call to free_saved.
3015 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
3017 * intrinsics/string_intrinsics.c (string_trim): New function.
3018 (string_repeat): New function.
3020 2003-10-11 Paul Brook <paul@nowt.org>
3022 * intrinsics/dprod_r8.f90: New file.
3023 * Makefile.am (gfor_specific_src): Add it.
3024 (gfor_built_specific_src): Rename from gfor_build_specific_c.
3025 Add new intrinsics.
3026 (gfor_specific2_src): Rename from gfor_built_specific2_c.
3027 Add new intrinsics.
3028 * Makefile.in: Regenerate.
3029 * generated/_aint_*.f90: New files.
3030 * generated/_anint*.f90: New files.
3031 * generated/_atan2*.f90: New files.
3032 * generated/_mod*.f90: New files.
3034 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
3036 * intrinsics/selected_kind.f90: New file.
3037 * Makefile.am: Add it.
3038 * Makefile.in: regenerate.
3040 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
3041 Paul Brook <paul@nowt.org>
3043 * intrinsics/random.c: New file.
3044 * Makefile.am (gfor_hemper_src): Add it.
3045 (gfor_specific_c): Fix typo.
3047 2003-09-19 Paul Brook <paul@nowt.org>
3049 * All: rename g95->gfc.
3051 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
3053 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
3055 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
3057 * io/write.c (write_float): Dectection of positive infinite number,
3058 Not a Number(NaN) and negative infinite number.
3059 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
3060 output a very_very small number ( < 0.1e-100 ).
3062 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
3064 * libgfortran.h (xtoa, itoa): Parameter modified.
3065 * io/io.h (namelist_info): Declaration to support namelist I/O
3066 (st_parameter): Add namelist related component
3067 (ionml, empty_internal_buffer, st_set_nml_var_int,
3068 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
3069 st_set_nml_var_log): Declaration
3070 (set_integer, set_integer): Parameter changed
3071 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
3072 fnodes
3073 (parse_format_list): Fix bug about FMT_SLASH
3074 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
3075 newly allocated saved_string
3076 (next_char): Add detection of End_Of_Line support
3077 (convert_integer): Now can process 64 bits interger
3078 (read_real): Bug fixed
3079 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
3080 (match_namelist_name): New implemention
3081 * io/lock.c (ionml): New global variable
3082 (library_end): Free memory in ionml
3083 * io/open.c (st_open): Variable initializtion
3084 * io/read.c (max_value): 64 bits interger support
3085 (convert_precsion_real): New procedure to replace "strtod" with more
3086 features
3087 (read_f, read_radix): Input bug fix
3088 * io/transfer.c: (sf_seen_eor): New static variable
3089 (read_sf): Zeroize base buffer; fix bugs: single read statement can
3090 not get input in mutli line when read from stdin
3091 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
3092 request
3093 (data_transfer_init): Clear internal buffer for Internel File I/O.
3094 Internal File now worked. Detect some error condition for namelist.
3095 Some minor bug fix
3096 (next_record_w): Internal file and Namelist I/O support.
3097 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
3098 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
3099 * io/unit.c (implicit_unit): Deletion
3100 (get_unit): Now cannot open a unit implicitly.
3101 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
3102 mapped buffer.
3103 (mem_alloc_r_at): Internal file I/O support added
3104 (empty_internal_buffer): New function
3105 * io/write.c (extract_int): Support 64 bits interger processing
3106 (output_float): Varibale initialization
3107 (write_float): Infinite real number detection.
3108 (write_int): 64 bits integer I/O support
3109 (write_decimal): New function to output decimal number
3110 (otoa, btoa): Better implemention and 64 bits interger support
3111 (namelist_write): New function
3112 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
3113 interger support
3115 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
3117 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
3118 get_mem ): Add attribute.
3119 * intrinsics/spread_generic.c (__spread): Fix spelling.
3120 * io/inquire.c (inquire_via_filename): Add const.
3121 * io/io.h (sys_exit): Add attribute.
3122 * io/io.h (move_pos_offset): Add move_pos_offset.
3123 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
3124 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
3125 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
3126 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
3127 write_z): Add const.
3128 * io/read.c (convert_real): Add const.
3129 * io/transfer.c (type_name): Add const.
3130 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
3131 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
3132 inquire_read, inquire_write, inquire_readwrite): Add const.
3133 * io/write.c (output_float): Remove unused variable.
3134 * io/write.c (write_a, extract_int, extract_real, output_float,
3135 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
3136 write_e, write_f, write_en, write_es, write_logical, write_integer,
3137 write_character, write_real, write_complex): Add const.
3138 * runtime/error.c (rtoa): Remove unused variable.
3139 * runtime/select.c (select_string): Add const.
3140 * runtime/stop.c (stop_string): Add const.
3142 2003-08-10 Paul Brook <paul@nowt.org>
3144 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
3145 (FFLAGS): Add -fno-underscoring.
3146 * Makefile.in: Regenerate.
3147 * intrinsics/abort.c: New file.
3149 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
3151 * fmain.c (main): Do not call init and cleanup; call set_args instead.
3152 * libgfortran.h (init, cleanup): Remove declarations.
3153 (set_args): Add declaration.
3154 * runtime/main.c (init, cleanup): Make them static, and give them
3155 the constructor and destructor attributes.
3156 (set_args): New function.
3158 2003-08-10 Paul Brook <paul@nowt.org>
3160 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
3161 on which string is longest.
3163 2003-08-10 Paul Brook <paul@nowt.org>
3165 * Makefile.am (EXTRA_DIST): Remove old files.
3166 * Makefile.in: Regenerate.
3168 2003-07-26 Paul Brook <paul@nowt.org>
3170 Rename library to libgfortran.
3171 * libgfortran.h: Change prefix to _libgfortran_.
3173 2003-07-24 Paul Brook <paul@nowt.org>
3175 * configure.in: Don't pull in system libtool. Use toplevel
3176 auxiliary files.
3178 2003-07-22 Paul Brook <paul@nowt.org>
3180 Regenerate all configury files.
3182 2003-07-09 Chun Huang <compiler@sohu.com>
3184 * intrinsics/string_intrinsic.c (string_scan): New function.
3185 (string_verify): New function.
3187 2003-06-25 Paul Brook <paul@nowt.org>
3189 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
3190 (mem_seek): Don't bother setting physical_offset.
3192 2003-06-20 Paul Brook <paul@nowt.org>
3194 * libgfor.h (stop_numeric): Declare.
3195 * runtime/pause.c: New file.
3196 * Makefile.am: Add it.
3198 2003-06-08 Paul Brook <paul@nowt.org>
3200 * m4/cexp.m4 (cabs): Use correct typed version.
3201 (csqrt): New function.
3203 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
3205 Spotted by Benjamin and Tobias:
3206 * io/list_read.c: Add Separator '\t'.
3207 (parse_real, read_real): Accept real values starting with an optional
3208 sign follows a decimal point.
3210 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
3212 * Makefile.am: Don't put cmath objects in subdir.
3213 * configure.in: Rename MATHOBJ to MATH_OBJ.
3215 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
3217 * intrinsics/associated.c: New file.
3218 * Makefile.am: Add it. Regenerate Makefile.in.
3219 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
3220 G95_DESCRIPTOR_DTYPE.
3222 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
3224 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
3225 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
3226 the scale_factor to 0 for F editing.
3228 2003-05-11 Tobias Schlter <innenminister@gmx.de>
3230 * libgfor.h: Only include stdint.h if it exists.
3232 2003-05-07 Paul Brook <paul@nowt.org>
3234 * libgfor.h: Use stdint.h types.
3235 * intrinsics/ishift.c: Ditto.
3236 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
3238 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
3240 * libgfor.h (offsetof): Define if nobody else does.
3241 * runtime/memory.c (HEADER_SIZE): Use it.
3243 2003-05-01 Tobias Schlter <innenminister@gmx.de>
3245 * configure.in: Require autoconf 2.54.
3247 2003-04-28 Tobias Schlter <innenminister@gmx.de>
3248 Paul Brook <paul@nowt.org>
3250 * intrinsics/reshape_generic.c: Copy the whole element, not just the
3251 first byte.
3252 * m4/transpose.m4: New file.
3253 * Makefile.am: Add them.
3254 Regenerate generated files.
3256 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
3258 * io/format.c (parse_format_list): Allow 'X' without integer
3259 prefix. This is an extension. Interpretation is '1X'.
3261 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
3263 * io/format.c (parse_format_list): Allow '0P'.
3265 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
3267 * Makefile.in: Re-regenerate for automake 1.7.3.
3269 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
3271 Port implementation for CHARACTER SELECT from Andy's tree.
3272 * runtime/select.c: New file
3273 * Makefile.am: Add it.
3274 * Makefile.in: Regenerate.
3276 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
3278 * io/transfer.c (formatted_transfer): Modified
3279 * io/unix.c (move_pos_offset): New Function.
3280 * io/format.c (parse_format_list): Modified.
3282 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
3284 * io/write.c (write_float,write_real): New implemention of
3285 FMT_G and default float editing.
3286 (calculate_exp,calculate_G_format,output_float): New Function.
3287 (write_float,write_real,write_logical): Modified
3288 * libgfor.h (default_rtoa): Remove Declaration.
3289 * runtime/error.c (default_rtoa): Remove Function.
3291 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
3293 Spotted by Yang:
3294 * io/write.c (extract_real): Add missing break statement.
3296 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
3298 * cpu_time.c: Make sure we have a definition of HZ. Don't
3299 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
3301 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
3302 Paul Brook <paul@nowt.org>
3304 * configure.in: Check for process time headers and GETTIMEOFDAY.
3305 * makefile.am: Add intrinsics/cpu_time.c.
3306 * acinclude.m4: New file.
3307 * intrinsics/cpu_time.c: New file.
3308 * m4/dotprodl.m4: Fix typo.
3309 Regenerate generated files.
3311 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
3313 * io/write.c (extract_real): Ouput floating point value.
3314 (write_float): New Function.
3315 (write_e, write_f, write_en, write_es): Modified
3316 * io/transfer.c (formatted_transfer): Modified.
3317 * libgfor.h (default_rtoa): Declaration.
3318 (rtoa): Declaration.
3319 * runtime/error.c (default_rtoa): New Function.
3320 (rtoa): New Function.
3322 2003-04-05 Paul Brook <paul@nowt.org>
3324 * intrinsics/spread_generic.c: New file.
3325 * Makefile.am: Add it. Regenerate Makefile.in.
3327 2003-03-29 Paul Brook <paul@nowt.org>
3329 * intrinsics/pack_generic.c: New file.
3330 * intrinsics/unpack_generic.c: New file.
3331 * Makefile.am: Add them. Regenerate Makefile.in.
3333 2003-03-25 Paul Brook <paul@nowt.org>
3335 * intrinsics/eoshift0.c: New file.
3336 * intrinsics/eoshift2.c: New file.
3337 * m4/eoshift1.m4: New file.
3338 * m4/eoshift3.m4: New file.
3339 * Makefile.am: Add them.
3340 * in_unpack_generic.c: Initialize src.
3341 Regenerate generated files.
3343 2003-03-14 Paul Brook <paul@nowt.org>
3345 * m4/shape.m4: Work properly with array temporaries.
3346 * m4/in_pack.m4: Skip redundant checks for array temporaries.
3347 * runtime/in_pack_generic.c: Ditto.
3349 2003-03-12 Paul Brook <paul@nowt.org>
3351 * m4/shape.m4: Work properly with noncontiguous arrays.
3353 2003-03-08 Paul Brook <paul@nowt.org>
3355 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
3356 * runtime/in_pack_generic.c: Ditto.
3358 2003-02-08 Paul Brook <paul@nowt.org>
3360 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
3361 * io/close.c (st_close): Return void.
3362 * io/open.c (st_open): Return void.
3363 * libgfor.h (g95_array_char): Declare.
3364 (internal_malloc_size): Ditto.
3365 (internal_pack*, internal_unpack*): Ditto.
3366 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
3367 arrays.
3368 * m4/in_unpack.m4: Include file fixes.
3369 * m4/reshape.m4: Increment the correct source pointer.
3370 * Makefile.am (maxloc): Fix typo.
3371 * runtime/in_pack_generic.c: Call optimized functions. Allocate
3372 storage if neccessary. Fix logic for packed arrays.
3373 * runtime/in_unpack_generic.c: Call optimized functions.
3374 * runtime/main.c: Use runtime_error to report errors.
3375 * memory.c (internal_malloc_size): Make non-static.
3377 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
3379 * reshape_packed.c, lock.c: Add #include <string.h>.
3380 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
3381 environ.c, error.c, memory.c, string.c: Add const.
3382 * error.c (show_locus): Add void.
3384 2003-02-21 Paul Brook <paul@nowt.org>
3386 * m4/in_pack.m4: Avoid returning const * parameter.
3387 * Makefile.am: Only regenerate files in maintainer mode.
3389 2003-02-20 Paul Brook <paul@nowt.org>
3391 Add array repacking support functions.
3392 * m4/in_pack.m4, m4/in_unpack.m4: New files.
3393 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
3394 * Makefile.am: Build them. Regenerate configury files.
3395 * generated/: New directory for generated files (need to move
3396 everything else there).
3398 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3400 * m4/cexp.m4: Fix typo.
3402 2003-01-26 Paul Brook <paul@nowt.org>
3404 * intrinsics/: Add missing generated files.
3406 2003-01-26 Paul Brook <paul@nowt.org>
3408 * Makefile.am: Put -I before the filename.
3410 2003-01-24 Paul Brook <paul@nowt.org>
3412 * configure.in: Add AM_MAINTAINER_MODE.
3414 2003-01-23 Paul Brook <paul@nowt.org>
3416 * configure.in, Makefile.am: Modify to work with unmodified autoconf
3417 and auotmake.
3418 Also regenerate other configury files.
3420 2003-01-21 Paul Brook <paul@nowt.org>
3422 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
3424 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3426 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
3427 Don't include "alloca.h".
3429 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3431 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
3432 * Makefile.am: Adjust file name.
3433 * Makefile.in: Regenerate.
3434 * gfortypes.h: Kill, include everything in...
3435 * libgfor.h: ...here. Include config.h
3436 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
3437 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
3438 intrinsics/reshape_packed.c, intrinsics/size.c,
3439 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
3440 for prefix for all functions instead of hardcoded.
3442 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3444 * io/lock.c (library_end): Propagate library return
3445 code.
3447 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3449 Port fixes from Andy's tree:
3450 * io/read.c (read_decimal): Reverse sense of overflow
3451 comparison during integer reads.
3452 * io/format.c (revert): Fix comment.
3453 (next_format): Fix format revision.
3454 * io/unix.c: Fix and simplify mmap version of stream
3455 functions.
3457 2003-01-11 Paul Brook <paul@nowt.org>
3459 * configure, Makefile.in: Regenerate.
3461 2003-01-11 Paul Brook <paul@nowt.org>
3463 * runtime/stop.c: Rewrite.
3465 2003-01-08 Paul Brook <paul@nowt.org>
3467 * configure, Makefile.in: Regenerate.
3469 2003-01-05 Paul Brook <paul@nowt.org>
3471 * (*.m4) Move to m4/.
3472 * intrinsics/string.c (_gfor_string_index): New Function.
3474 2002-12-29 Paul Brook <paul@nowt.org>
3476 * intrinsics/reshape.*: New files.
3477 * gcc_config.patch: Update to new GCC configure system.
3479 2002-10-10 Paul Brook <paul@nowt.org>
3481 * intrinsics/size.c: New file.
3482 * intrinsics/shape.m4: New file.
3483 * Makefile.am: Add above files.
3485 2002-10-02 Paul Brook <paul@nowt.org>
3487 * fmain.c (main): Move here.
3488 * libgfor.c: From here.
3489 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
3490 * Makefile.am: Build libgforbegin.
3491 * gcc_config.patch: Remove stray -march=athlon.
3492 * dotprodl.m4: Fix use of L8_TO_L4 macro.
3493 * ifunction.m4: Move variable declarations to allow compilation with
3494 gcc < 3.0
3495 * specific.m4, specific4.m4: Fix typo typecode->type_code.
3496 * README: Document use of patch -p1.
3498 2002-09-12 Paul Brook <paul@nowt.org>
3500 * math/*: Add complex math library functions.
3501 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
3502 * Makefile.am: Add details for above.
3503 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
3505 2002-09-09 Paul Brook <paul@nowt.org>
3507 * libgfor.c (determine_endianness): Use an array rather than a struct.
3508 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
3510 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
3512 * libgfor.c: Add fatal signal handler.
3513 Romove superfluous abort() calls.
3515 2002-09-07 Paul Brook <paul@nowt.org>
3517 * Makefile.am, intrinsics: Major rewrite.
3519 2002-09-02 Paul Brook <paul@nowt.org>
3521 * Makefile.am: Added -I$(srcdir) to m4 rule.
3523 2002-08-30 Paul Brook <paul@nowt.org>
3525 * io/*: Integrated libgforio.
3526 * Makefile.am, configure.in: Make compatable with GCC. Build code for
3527 intrinsics in the intrisics directory.
3528 * intrinsics/intrinsics.m4: Move here. Strip directories from the
3529 filename. Add 'and' and 'all' intrinsics.
3531 2002-08-17 Paul Brook <paul@nowt.org>
3533 * ALL: First release as more than just a single file