| blob | 42b78ee93b9e81fd8da3ec04d8bd42a88fb60cc1 |
1 2005-07-01 Andreas Jaeger <aj@suse.de>
3 * intrinsics/unpack_generic.c: Remove const from parameter.
5 * io/transfer.c (formatted_transfer): Remove unused variable.
7 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
9 PR libfortran/22142
10 * m4/eoshift1.m4: Correct bstride (it needs to be multiplied
11 by size since it's a char pointer).
12 * m4/eoshift1_4.c: Regenerated.
13 * m4/eoshift1_8.c: Regenerated.
15 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
17 PR libfortran/22142
18 * m4/eoshift3.m4: Correct bstride (it needs to be multiplied
19 by size since it's a char pointer).
20 * m4/eoshift3_4.c: Regenerated.
21 * m4/eoshift3_8.c: Regenerated.
23 2005-06-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
25 PR libfortran/22170
26 * io/transfer.c (formatted_transfer): Do not iterate on the
27 repeat count of a FMT_SLASH, since this is already done in
28 next_format().
30 2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
32 PR libfortran/22144
33 * m4/cshift1.m4: Remove const from argument ret.
34 Populate return array descriptor if ret->data is NULL.
35 * m4/eoshift1.m4: Likewise.
36 * m4/eoshift3.m4: Likewise.
37 * generated/cshift1_4.c: Regenerated.
38 * generated/cshift1_8.c: Regenerated.
39 * generated/eoshift1_4.c: Regenerated.
40 * generated/eoshift1_8.c: Regenerated.
41 * generated/eoshift3_4.c: Regenerated.
42 * generated/eoshift3_8.c: Regenerated.
44 2005-06-24 Jerry DeLisle <jvdelisle@verizon.net>
46 PR libfortran/21915
47 * Makefile.am: Include intrinsics/hyper.c.
48 * c99_protos.h: Add prototypes for single precision versions of
49 acosh, asinh, and atanh for platforms that do not have these.
50 * config.h.in: Add #undef for wrappers.
51 * configure.ac: Add checks for single precision versions.
52 * aclocal.m4: Regenerated.
53 * Makefile.in: Regenerated.
54 * configure: Regenerated.
55 * intrinsics/hyper.c: New file, adds new wrapper functions.
57 2005-06-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
59 * intrinsics/c99_functions.c (log10l): New log10l function for
60 systems where this is not available.
61 * c99_protos.h: Prototype for log10l function.
62 * libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
63 GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
64 prototypes for gfc_itoa and xtoa.
65 * io/io.h: Update prototypes for set_integer and max_value.
66 * io/list_read.c (convert_integer): Use new
67 GFC_(INTEGER|REAL)_LARGEST type.
68 * io/read.c (set_integer): Likewise.
69 (max_value): Likewise.
70 (convert_real): Likewise.
71 (real_l): Likewise.
72 (next_char): Likewise.
73 (read_decimal): Likewise.
74 (read_radix): Likewise.
75 (read_f): Likewise.
76 * io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
77 (extract_real): Use new GFC_REAL_LARGEST type.
78 (calculate_exp): Likewise.
79 (calculate_G_format): Likewise.
80 (output_float): Likewise. Use log10l for long double values.
81 Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
82 (write_l): Use new GFC_INTEGER_LARGEST type.
83 (write_float): Use new GFC_REAL_LARGEST type.
84 (write_int): Remove useless special case for (len < 8).
85 (write_decimal): Use GFC_INTEGER_LARGEST.
86 (otoa): Use GFC_UINTEGER_LARGEST as argument.
87 (btoa): Use GFC_UINTEGER_LARGEST as argument.
88 * runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
89 argument.
90 (xtoa): Use GFC_UINTEGER_LARGEST as argument.
91 * Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
92 with all Fortran kinds available.
93 * configure.ac: Check for strtold and log10l.
94 * Makefile.in: Regenerate.
95 * aclocal.m4: Regenerate.
96 * configure: Regenerate.
97 * config.h.in: Regenerate.
98 * mk-kinds-h.sh: Configuration script for available integer
99 and real kinds.
102 2005-06-18 Janne Blomqvist <jblomqvi@cc.hut.fi>
104 * unix.c (stream_at_bof): Don't assume that all non-mmapped files
105 are non-seekable.
106 (stream_at_eof): Likewise.
108 2005-06-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
110 PR libfortran/19155
111 * io/read.c (convert_real): strtod can set errno to EINVAL on an
112 empty string, but we shouldn't have an error in that case.
114 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
116 PR libfortran/19216
117 * io/list_read.c (eat_separator): No need to call next_record,
118 even in non-namelist_mode.
120 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
122 * io/transfer.c (formatted_transfer): Fix typo in error message.
124 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
126 PR libfortran/16436
127 * io/transfer.c (read_sf): Correct updating of bytes_left field.
128 (formatted_transfer): Correct updating of bytes_left field and
129 reformatting code (comments and whitespace).
130 * io/unix.c (move_pos_offset): "active" field should not be
131 changed here. Whitespace corrections.
133 2005-06-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
135 PR libfortran/21950
136 * intrinsics/c99_functions.c (scalbn): Provide fallback
137 implementation for scalbn.
138 * c99_protos.h: Prototype for scalbn.
139 * configure.ac: Add check for scalbn.
140 * configure: Regenerate.
141 * config.h.in: Regenerate.
143 2005-06-14 Thomas Koenig <Thomas.Koenig@online.de>
145 * intrinsics/eoshift0.c: Removed prototype for eoshift0.
146 * intrinsics/eoshift2.c: Removed prototype for eoshift2.
148 2005-06-14 Tom Tromey <tromey@redhat.com>
150 PR libgcj/19877:
151 * configure, aclocal.m4, Makefile.in: Rebuilt.
153 2005-06-12 Thomas Koenig <Thomas.Koenig@online.de>
155 PR libfortran/21594
156 * intrinsics/eoshift0.c: Add prototype for eoshift0.
157 * intrinsics/eoshift2.c: Add prototype for eoshift2.
159 2005-06-12 Steven G. Kargl <kargls@comcast.net>
160 Thomas Koenig <Thomas.Koenig@online.de>
162 PR libfortran/PR21797
163 * m4/cexp.m4 (csqrt`'q): Add type qualifyer to
164 sqrt and fabs.
165 * generated/exp_c4.c: Regenerated.
167 2005-06-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
169 PR libfortran/19155
170 * io/read.c (read_f): Take care of spaces after initial sign.
172 2005-06-11 Thomas Koenig <Thomas.Koenig@onlinde.de>
174 PR libfortran/21333
175 * Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
176 and in_unpack_c8.c.
177 * Makefile.in: Regenerate.
178 * libgfortran.h: Declare internal_pack_c4, internal_pack_c8,
179 internal_unpack_c4 and internal_unpack_c8.
180 * m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
181 in function name.
182 Use sizeof (rtype_name) as size for memory allocation.
183 * m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
184 in function name.
185 Use sizeof (rtype_name) for calculation of sizes for memcpy.
186 * runtime/in_pack_generic.c: For real, integer and logical
187 call internal_pack_4 if size==4 and internal_pack_8 if
188 size==8.
189 For complex, call internal_pack_c4 if size==8 and
190 internal_pack_c8 if size==16.
191 * runtime/in_unpack_generic.c: For real, integer and logical
192 call internal_unpack_4 if size==4 and internal_unpack_8 if
193 size==8.
194 For complex, call internal_unpack_c4 if size==8 and
195 internal_unpack_c8 if size==16.
196 * generated/in_pack_i4.c: Regenerated.
197 * generated/in_pack_i8.c: Regenerated.
198 * generated/in_unpack_i4.c: Regenerated.
199 * generated/in_unpack_i8.c: Regenerated.
200 * generated/in_pack_c4.c: New file.
201 * generated/in_pack_c8.c: New file.
202 * generated/in_unpack_c4.c: New file.
203 * generated/in_unpack_c8.c: New file.
205 2005-06-09 Thomas Koenig <Thomas.Koenig@online.de>
207 PR libfortran/21480
208 * m4/reshape.m4: Use sizeof (rtype_name) for sizes to be passed
209 to reshape_packed.
210 * generated/reshape_c4.c: Regenerated.
211 * generated/reshape_c8.c: Regenerated.
212 * generated/reshape_i4.c: Regenerated.
213 * generated/reshape_i8.c: Regenerated.
215 2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
217 PR libfortran/21926
218 * m4/matmul.m4: Correct zeroing of result for non-packed
219 arrays with lowest stride is one.
220 * generated/matmul_c4.c: Regenerated.
221 * generated/matmul_c8.c: Regenerated.
222 * generated/matmul_i4.c: Regenerated.
223 * generated/matmul_i8.c: Regenerated.
224 * generated/matmul_r4.c: Regenerated.
225 * generated/matmul_r8.c: Regenerated.
227 2005-05-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
229 PR libfortran/20179
230 * io/unix.c (fd_close): Add test so that we don't close()
231 stdout and stderr.
233 2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
235 PR libfortran/20006
236 * io/format.c (parse_format_list): Set repeat count of $ format
237 node to 1.
238 * io/transfer.c (read_sf): Add g.seen_dollar to the test
239 concerning advancing I/O.
240 (data_transfer_init): Likewise.
241 (finalize_transfer): Likewise.
243 2005-05-27 Thomas Koenig <Thomas.Koenig@online.de>
245 * runtime/in_pack_generic.c: Adjust copyright years.
246 (in_pack_generic): Change dimension of auxiliary arrays from
247 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
248 * runtime/in_unpack_generic.c: Adjust copyright years.
249 (in_unpack_generic): Change dimension of auxiliary arrays from
250 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
252 2005-05-26 Thomas Koenig <Thomas.Koenig@online.de>
254 PR libfortran/17283
255 * intrinsics/unpack_generic.c: Fix name of routine
256 on top. Update copyright years.
257 (unpack1): Remove const from return array descriptor.
258 rs: New variable, for calculating return sizes.
259 Populate return array descriptor if ret->data is NULL.
261 2005-05-22 Peter Wainwright <prw@ceiriog1.demon.co.uk>
263 PR libfortran/21376
264 * io/write.c (output_float): Rework logic to avoid call to log10
265 with argument equal to zero.
267 2005-05-21 Eric Botcazou <ebotcazou@libertysurf.fr>
269 * configure.ac: Check for trunc and truncf in libm.
270 * configure: Regenerate.
271 * config.h.in: Likewise.
272 * intrinsics/c99_functions.c (trunc, truncf): New functions.
273 * c99_protos.h (trunc, truncf): Declare them.
275 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
277 PR libfortran/21127
278 * Makefile.am: Really commit.
279 * Makefile.in: Really commit.
281 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
283 PR libfortran/21127
284 * Makefile.am: Add generated/reshape_c4.c and
285 generated/reshape_c8.c.
286 * Makefile.in: Regenerated.
287 * m4/iparm.m4: Define rtype_ccode to be c4 or c8 for
288 complex types, 4 or 8 otherwise.
289 * m4/reshape.m4: Use rtype_ccode instead of rtype_kind
290 in function name.
291 * generated/reshape_c4.c: New file.
292 * generated/reshape_c8.c: New file.
294 2005-05-16 Andreas Jaeger <aj@suse.de>
296 * configure.ac: Add additional warning flags.
297 * configure: Regenerate.
299 * io/write.c (calculate_G_format): Remove unused parameter.
300 (output_float): Remove unused parameter.
301 (write_float): Change callers.
302 (nml_write_obj): Avoid signed warning.
303 Make variable const to support -Wwrite-strings.
305 * io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
306 mem_truncate): Mark argument as unused.
308 * io/unit.c (get_unit): Mark argument as unused.
309 (init_units): Avoid warning about signed comparision.
311 * io/transfer.c (next_record_r): Remove unused parameter.
312 (next_record_w): Remove unused parameter.
313 (next_record): Change callers.
314 (iolength_transfer): Mark arguments as unused.
316 * io/open.c: Add initializer.
318 * io/list_read.c (read_character): Mark argument as unused.
319 (nml_match_name): Add const to make compile with -Wwrite-strings.
321 * io/format.c: Add initializer.
323 2005-05-15 Andreas Jaeger <aj@suse.de>
325 * m4/eoshift1.m4: Initialize variables to avoid warnings.
326 * m4/eoshift3.m4: Initialize variables to avoid warnings.
327 * generated/eoshift1_4.c, generated/eoshift1_8.c,
328 generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerated.
330 * intrinsics/spread_generic.c (spread): Initialize variables to
331 avoid warnings.
333 * intrinsics/eoshift0.c (eoshift0): Initialize variables to avoid
334 warnings.
335 * intrinsics/eoshift2.c (eoshift2): Initialize variables to avoid
336 warnings.
338 * io/list_read.c (nml_get_obj_data): Initialize variables to avoid
339 warnings.
341 * intrinsics/pack_generic.c (pack): Remove unneeded calculation.
343 * m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
344 pointer cast to avoid warning.
345 * generated/matmul_l4.c: Regenerated.
346 * generated/matmul_l8.c: Regenerated.
348 * Makefile.am: Remove AM_CFLAGS here.
349 * configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
350 are set. Set additionally -Wstrict-prototypes for CFLAGS.
351 * Makefile.in: Regenerated.
352 * aclocal.m4: Regenerated.
353 * configure: Regenerated.
355 * intrinsics/system_clock.c (system_clock_4, system_clock_8): Add
356 missing returns, reformat a bit.
358 * io/write.c (nml_write_obj): Use %d again - and cast to int,
359 st_sprintf does not handle %ld.
361 * io/unit.c (is_internal_unit): Add void as parameter list.
363 * io/transfer.c: Move prototype declarations before the functions.
365 * runtime/normalize.c (almostone_r4, almostone_r8): Fix parameter
366 list.
368 * intrinsics/random.c (KISS_DEFAULT_SEED): Remove extra semicolon.
370 * io/transfer.c: Do not use empty initializers for global objects.
371 Add missing initializers.
373 * io/lock.c: Do not use empty initializers for global objects.
375 * io/close.c: Add missing initializers.
377 * runtime/environ.c: Add missing initializers. Do not use empty
378 initializers for global object.
379 (init_string): Mark argument as unused.
381 * runtime/main.c (cleanup): Fix parameter list.
383 * io/io.h: Fix parameter lists.
385 * m4/transpose.m4, m4/matmul.m4: Fix pointer cast to avoid
386 warning.
388 * generated/transpose_c4.c, generated/transpose_c8.c,
389 generated/transpose_i4.c, generated/transpose_i8.c,
390 generated/matmul_c4.c, generated/matmul_c8.c,
391 generated/matmul_i4.c, generated/matmul_i8.c,
392 generated/matmul_r4.c, generated/matmul_r8.c: Regenerated.
394 * io/write.c (nml_write_obj): Fix 64-bit problem.
396 * io/list_read.c (nml_get_obj_data): Add missing braces around
397 initializer to avoid warnings.
399 * intrinsics/etime.c (etime_sub): Remove unused variable.
401 * intrinsics/chdir.c, intrinsics/getlog.c, intrinsics/link.c,
402 intrinsics/symlnk.c, intrinsics/perror.c: Include <string.h> for
403 prototypes.
405 * runtime/string.c (compare0): Remove unused variable.
406 * io/unit.c (init_units): Remove unused variables.
407 * intrinsics/getcwd.c (getcwd_i4_sub): Remove unused variable.
408 * intrinsics/unlink.c (unlink_i4_sub): Remove unused variable.
409 * intrinsics/stat.c (stat_i4_sub, fstat_i8_sub, fstat_i4_sub,
410 stat_i8_sub): Remove unused variable.
412 2005-05-12 Thomas Koenig <Thomas.Koenig@online.de>
414 PR libfortran/21324
415 * runtime/memory.c: Don't define GFC_CLEAR_MEMORY (it's a
416 performance hog).
417 * io/open.c (new_unit): Zero freshly allocated memory for
418 unit structure.
419 * io/unit.c (init_units): Zero freshly allocated memory for
420 STDIN, STDOUT and STDERR.
421 * io/unix.c (open_internal): Zero freshly allocated memory
422 for unix_stream.
423 (fd_to_stream): Likewise.
425 2005-05-11 Bud Davis <bdavis@gfortran.org>
427 PR fortran/19478
428 * io/unix.c (fd_truncate): update positions when ftruncate
429 fails (like writing to /dev/null).
431 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
433 PR libfortran/21471
434 * open.c (new_unit): Take care of the case where POSITION_APPEND
435 is specified (sseek to the end, and set u>-endfile).
437 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
439 PR fortran/20178
440 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
441 to dependencies.
442 * Makefile.in: Regenerate.
443 * intrinsics/f2c_specific.F90: New file.
445 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
447 PR libfortran/20788
448 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
449 we don't we to mmap this stream. Use fd_open instead of mmap_open
450 in that case.
451 (open_external): Call fd_to_stream with avoid_mmap = 0.
452 (input_stream): Call fd_to_stream with avoid_mmap = 1.
453 (output_stream): Likewise.
454 (error_stream): Likewise.
456 2005-05-09 Mike Stump <mrs@apple.com>
458 * configure: Regenerate.
460 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
462 PR libfortran/19155
463 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
464 non-blank characters of a real number.
466 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
468 PR libfortran/21354
469 * m4/cshift1.m4: Change dimension of auxiliary arrays from
470 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
471 * m4/eoshift1.m4: Likewise.
472 * m4/eoshift3.m4: Likewise.
473 * m4/ifunction.m4: Likewise.
474 * m4/in_pack.m4: Likewise.
475 * m4/in_unpack.m4: Likewise.
476 * intrinsics/cshift0.c: Likewise.
477 * intrinsics/eoshift0.c: Likewise.
478 * intrinsics/eoshift2.c: Likewise.
479 * intrinsics/random.c: Likewise.
480 * intrinsics/spread_generic.c: Likewise.
481 * intrinsics/stat.c: Likewise.
482 * generated/all_l4.c: Regenerated.
483 * generated/all_l8.c: Regenerated.
484 * generated/any_l4.c: Regenerated.
485 * generated/any_l8.c: Regenerated.
486 * generated/count_4_l4.c: Regenerated.
487 * generated/count_4_l8.c: Regenerated.
488 * generated/count_8_l4.c: Regenerated.
489 * generated/count_8_l8.c: Regenerated.
490 * generated/cshift1_4.c: Regenerated.
491 * generated/cshift1_8.c: Regenerated.
492 * generated/eoshift1_4.c: Regenerated.
493 * generated/eoshift1_8.c: Regenerated.
494 * generated/eoshift3_4.c: Regenerated.
495 * generated/eoshift3_8.c: Regenerated.
496 * generated/in_pack_i4.c: Regenerated.
497 * generated/in_pack_i8.c: Regenerated.
498 * generated/in_unpack_i4.c: Regenerated.
499 * generated/in_unpack_i8.c: Regenerated.
500 * generated/maxloc0_4_i4.c: Regenerated.
501 * generated/maxloc0_4_i8.c: Regenerated.
502 * generated/maxloc0_4_r4.c: Regenerated.
503 * generated/maxloc0_4_r8.c: Regenerated.
504 * generated/maxloc0_8_i4.c: Regenerated.
505 * generated/maxloc0_8_i8.c: Regenerated.
506 * generated/maxloc0_8_r4.c: Regenerated.
507 * generated/maxloc0_8_r8.c: Regenerated.
508 * generated/maxloc1_4_i4.c: Regenerated.
509 * generated/maxloc1_4_i8.c: Regenerated.
510 * generated/maxloc1_4_r4.c: Regenerated.
511 * generated/maxloc1_4_r8.c: Regenerated.
512 * generated/maxloc1_8_i4.c: Regenerated.
513 * generated/maxloc1_8_i8.c: Regenerated.
514 * generated/maxloc1_8_r4.c: Regenerated.
515 * generated/maxloc1_8_r8.c: Regenerated.
516 * generated/maxval_i4.c: Regenerated.
517 * generated/maxval_i8.c: Regenerated.
518 * generated/maxval_r4.c: Regenerated.
519 * generated/maxval_r8.c: Regenerated.
520 * generated/minloc0_4_i4.c: Regenerated.
521 * generated/minloc0_4_i8.c: Regenerated.
522 * generated/minloc0_4_r4.c: Regenerated.
523 * generated/minloc0_4_r8.c: Regenerated.
524 * generated/minloc0_8_i4.c: Regenerated.
525 * generated/minloc0_8_i8.c: Regenerated.
526 * generated/minloc0_8_r4.c: Regenerated.
527 * generated/minloc0_8_r8.c: Regenerated.
528 * generated/minloc1_4_i4.c: Regenerated.
529 * generated/minloc1_4_i8.c: Regenerated.
530 * generated/minloc1_4_r4.c: Regenerated.
531 * generated/minloc1_4_r8.c: Regenerated.
532 * generated/minloc1_8_i4.c: Regenerated.
533 * generated/minloc1_8_i8.c: Regenerated.
534 * generated/minloc1_8_r4.c: Regenerated.
535 * generated/minloc1_8_r8.c: Regenerated.
536 * generated/minval_i4.c: Regenerated.
537 * generated/minval_i8.c: Regenerated.
538 * generated/minval_r4.c: Regenerated.
539 * generated/minval_r8.c: Regenerated.
540 * generated/product_c4.c: Regenerated.
541 * generated/product_c8.c: Regenerated.
542 * generated/product_i4.c: Regenerated.
543 * generated/product_i8.c: Regenerated.
544 * generated/product_r4.c: Regenerated.
545 * generated/product_r8.c: Regenerated.
546 * generated/sum_c4.c: Regenerated.
547 * generated/sum_c8.c: Regenerated.
548 * generated/sum_i4.c: Regenerated.
549 * generated/sum_i8.c: Regenerated.
550 * generated/sum_r4.c: Regenerated.
551 * generated/sum_r8.c: Regenerated.
553 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
555 PR libfortran/18958
556 libgfortran.h: Change typedef of index_type from size_t
557 to ssize_t.
559 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
561 PR libfortran/18857
562 * generated/matmul_r8.c: Remove incorrect assertions.
563 * generated/matmul_c4.c: Regenerate
564 * generated/matmul_c8.c: Regenerate
565 * generated/matmul_i4.c: Regenerate
566 * generated/matmul_i8.c: Regenerate
567 * generated/matmul_r4.c: Regenerate
568 * generated/matmul_r8.c: Regenerate
570 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
572 * configure.ac: Check for ftruncate and chsize.
573 * io/unix.c (fd_truncate): Provide chsize as alternative to
574 ftruncate.
575 * config.h.in: Regenerate.
576 * configure: Regenerate.
578 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
580 * intrinsics/rename.c: Add missing #includes.
582 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
584 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
586 2005-04-26 David Edelsohn <edelsohn@gnu.org>
588 PR libfortran/20930
589 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
590 from WRITING to READING.
592 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
593 Jerry DeLisle <jvdelisle@verizon.net>
595 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
596 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
597 call for ext_name. These fix the bug reported by Jerry DeLisle to
598 the fortran list and are based on his suggested fix.
600 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
602 PR libfortran/20074
603 PR libfortran/20436
604 PR libfortran/21108
605 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
606 variables, to be used in calculation of return array sizes.
607 Populate return array descriptor if ret->data is NULL.
608 Fix condition for early return (it used to test something
609 undefined if order was used).
610 Remove duplicate check wether pad is used.
611 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
612 Fix a few places where the wrong variables were set.
613 * generated/reshape_i4.c: Regenerated.
614 * generated/reshape_i8.c: Regenerated.
616 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
618 * io/list_read.c (nml_touch_nodes, nml_read_obj,
619 nml_get_obj_data): Fix memory leaks in code for derived types.
621 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
623 PR libfortran/20950
624 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
625 NULL when setting ioparm.sequential.
627 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
629 PR libfortran/21075
630 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
631 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
632 GFC_MAX_DIMENSIONS.
633 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
634 * generated/reshape_i4.c: Regenerated.
635 * generated/reshape_i8.c: Regenerated.
637 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
639 * io/list_read.c (eat_separator): at_eol = 1 replaced
640 (zapped at some time?).
642 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
644 PR libgfortran/12884
645 PR libgfortran/17285
646 PR libgfortran/18122
647 PR libgfortran/18210
648 PR libgfortran/18392
649 PR libgfortran/18591
650 PR libgfortran/18879
651 * io/io.h (nml_ls): Declare.
652 (namelist_info): Modify for arrays.
653 * io/list_read.c (namelist_read): Reduced to call to new functions.
654 (match_namelist_name): Simplified.
655 (nml_query): Handles stdin queries ? and =?. New function.
656 (nml_get_obj_data): Parses object name. New function.
657 (touch_nml_nodes): Marks objects for read. New function.
658 (untouch_nml_nodes): Resets objects. New function.
659 (parse_qualifier): Parses and checks qualifiers. New function
660 (nml_read_object): Reads and stores object data. New function.
661 (eat_separator): No new_record on '/' in namelist.
662 (finish_separator): No new_record on '/' in namelist.
663 (read_logical): Error return for namelist.
664 (read_integer): Error return for namelist.
665 (read_complex): Error return for namelist.
666 (read_real): Error return for namelist.
667 * io/lock.c (library_end): Free extended namelist_info types.
668 * io/transfer.c (st_set_nml_var): Modified for arrays.
669 (st_set_nml_var_dim): Dimension descriptors. New function.
670 * io/write.c (namelist_write): Reduced to call to new functions.
671 (nml_write_obj): Writes output for object. New function.
672 (write_integer): Suppress leading blanks for repeat counts.
673 (write_int): Suppress leading blanks for repeat counts.
674 (write_float): Suppress leading blanks for repeat counts.
675 (output_float): Suppress leading blanks for repeat counts.
677 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
679 PR libfortran/18495
680 * intrinsics/spread_generic.c (spread): Remove const from
681 return array descriptor.
682 New variables: rrank (rank of return array), rs (for
683 calculating the size of the return array), srank (rank
684 of the source array).
685 Generate runtime error if the dim= argument is larger than
686 the rank of the return array.
687 Generate runtime error if the needed rank of the return
688 array is larger than 7.
689 If ret->data is null, populate the return array descriptor
690 and initialize the variables for the actual operation.
691 Otherwise, set ret->dim[0].stride to one if it is zero.
692 Change second, independent use of variable dim to srank.
694 2005-04-12 Mike Stump <mrs@apple.com>
696 * configure: Regenerate.
698 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
700 PR libfortran/19106
701 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
702 that setting correct strides is a front end job.
703 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
704 a lowest stride of 0, adjust to 1.
705 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
706 that setting correct strides is a front end job.
707 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
708 a lowest stride of 0, adjust to 1.
709 * maxloc0_4_i4.c: Regenerated
710 * maxloc0_4_i8.c: Regenerated
711 * maxloc0_4_r4.c: Regenerated
712 * maxloc0_4_r8.c: Regenerated
713 * maxloc0_8_i4.c: Regenerated
714 * maxloc0_8_i8.c: Regenerated
715 * maxloc0_8_r4.c: Regenerated
716 * maxloc0_8_r8.c: Regenerated
717 * maxloc1_4_i4.c: Regenerated
718 * maxloc1_4_i8.c: Regenerated
719 * maxloc1_4_r4.c: Regenerated
720 * maxloc1_4_r8.c: Regenerated
721 * maxloc1_8_i4.c: Regenerated
722 * maxloc1_8_i8.c: Regenerated
723 * maxloc1_8_r4.c: Regenerated
724 * maxloc1_8_r8.c: Regenerated
725 * maxval_i4.c: Regenerated
726 * maxval_i8.c: Regenerated
727 * maxval_r4.c: Regenerated
728 * maxval_r8.c: Regenerated
729 * minloc0_4_i4.c: Regenerated
730 * minloc0_4_i8.c: Regenerated
731 * minloc0_4_r4.c: Regenerated
732 * minloc0_4_r8.c: Regenerated
733 * minloc0_8_i4.c: Regenerated
734 * minloc0_8_i8.c: Regenerated
735 * minloc0_8_r4.c: Regenerated
736 * minloc0_8_r8.c: Regenerated
737 * minloc1_4_i4.c: Regenerated
738 * minloc1_4_i8.c: Regenerated
739 * minloc1_4_r4.c: Regenerated
740 * minloc1_4_r8.c: Regenerated
741 * minloc1_8_i4.c: Regenerated
742 * minloc1_8_i8.c: Regenerated
743 * minloc1_8_r4.c: Regenerated
744 * minloc1_8_r8.c: Regenerated
745 * minval_i4.c: Regenerated
746 * minval_i8.c: Regenerated
747 * minval_r4.c: Regenerated
748 * minval_r8.c: Regenerated
749 * product_c4.c: Regenerated
750 * product_c8.c: Regenerated
751 * product_i4.c: Regenerated
752 * product_i8.c: Regenerated
753 * product_r4.c: Regenerated
754 * product_r8.c: Regenerated
755 * sum_c4.c: Regenerated
756 * sum_c8.c: Regenerated
757 * sum_i4.c: Regenerated
758 * sum_i8.c: Regenerated
759 * sum_r4.c: Regenerated
760 * sum_r8.c: Regenerated
762 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
764 PR libfortran/20788
765 * runtime/environ.c (init_unsigned_integer): Function for
766 environment variables we want to be positive.
767 (init_integer): Function to allow negative environment
768 variables (e.g. for GFORTRAN_STDIN_UNIT).
770 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
772 PR libfortran/17992
773 PR libfortran/19568
774 PR libfortran/19595
775 PR libfortran/20005
776 PR libfortran/20092
777 PR libfortran/20131
778 PR libfortran/20661
779 PR libfortran/20744
780 * io/transfer.c (top level): eor_condition: New static variable.
781 (read_sf): Remove unnecessary zeroing of buffer (there is enough
782 information in its length).
783 Return a string of length 0 (to be padded by caller) if EOR was
784 seen previously.
785 Remove erroneous special casing of EOR for standard input.
786 Set eor_condition for non-advancing I/O if an end of line was
787 detected.
788 Increment ioparm.size if necessary.
789 (formatted_transfer): Skip the function if there is an EOR condition.
790 (data_transfer_init): Initialize eor_condition to zero (false).
791 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
792 (finalize_transfer): If there is an EOR condition, raise the error.
794 2005-04-09 Bud Davis <bdavis@gfortran.org>
795 Steven G. Kargl <kargls@comcast.net>
797 PR fortran/19872
798 * io/transfer.c (data_transfer_init): truncate an existing
799 file on the first write.
801 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
803 PR libfortran/19106
804 PR libfortran/19014
805 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
806 If retarray->data is NULL (i.e. the front end does not
807 know the rank and dimenson of the array), fill in its
808 properties and allocate memory.
809 Change the assertions about rank and dimension of retarray into
810 runtime errors and only check them for retarray->data != NULL.
811 Do the same for correcting the stride from 0 to 1 in retarray.
812 (`m'name`'rtype_qual`_'atype_code): Likewise.
813 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
814 Change assertion about rank of array to runtime error.
815 (`m'name`'rtype_qual`_'atype_code): Likewise.
816 * generated/all_l4.c: Regenerated.
817 * generated/all_l8.c: Regenerated.
818 * generated/any_l4.c: Regenerated.
819 * generated/any_l8.c: Regenerated.
820 * generated/count_4_l4.c: Regenerated.
821 * generated/count_4_l8.c: Regenerated.
822 * generated/count_8_l4.c: Regenerated.
823 * generated/count_8_l8.c: Regenerated.
824 * generated/maxloc0_4_i4.c: Regenerated.
825 * generated/maxloc0_4_i8.c: Regenerated.
826 * generated/maxloc0_4_r4.c: Regenerated.
827 * generated/maxloc0_4_r8.c: Regenerated.
828 * generated/maxloc0_8_i4.c: Regenerated.
829 * generated/maxloc0_8_i8.c: Regenerated.
830 * generated/maxloc0_8_r4.c: Regenerated.
831 * generated/maxloc0_8_r8.c: Regenerated.
832 * generated/maxloc1_4_i4.c: Regenerated.
833 * generated/maxloc1_4_i8.c: Regenerated.
834 * generated/maxloc1_4_r4.c: Regenerated.
835 * generated/maxloc1_4_r8.c: Regenerated.
836 * generated/maxloc1_8_i4.c: Regenerated.
837 * generated/maxloc1_8_i8.c: Regenerated.
838 * generated/maxloc1_8_r4.c: Regenerated.
839 * generated/maxloc1_8_r8.c: Regenerated.
840 * generated/maxval_i4.c: Regenerated.
841 * generated/maxval_i8.c: Regenerated.
842 * generated/maxval_r4.c: Regenerated.
843 * generated/maxval_r8.c: Regenerated.
844 * generated/minloc0_4_i4.c: Regenerated.
845 * generated/minloc0_4_i8.c: Regenerated.
846 * generated/minloc0_4_r4.c: Regenerated.
847 * generated/minloc0_4_r8.c: Regenerated.
848 * generated/minloc0_8_i4.c: Regenerated.
849 * generated/minloc0_8_i8.c: Regenerated.
850 * generated/minloc0_8_r4.c: Regenerated.
851 * generated/minloc0_8_r8.c: Regenerated.
852 * generated/minloc1_4_i4.c: Regenerated.
853 * generated/minloc1_4_i8.c: Regenerated.
854 * generated/minloc1_4_r4.c: Regenerated.
855 * generated/minloc1_4_r8.c: Regenerated.
856 * generated/minloc1_8_i4.c: Regenerated.
857 * generated/minloc1_8_i8.c: Regenerated.
858 * generated/minloc1_8_r4.c: Regenerated.
859 * generated/minloc1_8_r8.c: Regenerated.
860 * generated/minval_i4.c: Regenerated.
861 * generated/minval_i8.c: Regenerated.
862 * generated/minval_r4.c: Regenerated.
863 * generated/minval_r8.c: Regenerated.
864 * generated/product_c4.c: Regenerated.
865 * generated/product_c8.c: Regenerated.
866 * generated/product_i4.c: Regenerated.
867 * generated/product_i8.c: Regenerated.
868 * generated/product_r4.c: Regenerated.
869 * generated/product_r8.c: Regenerated.
870 * generated/sum_c4.c: Regenerated.
871 * generated/sum_c8.c: Regenerated.
872 * generated/sum_i4.c: Regenerated.
873 * generated/sum_i8.c: Regenerated.
874 * generated/sum_r4.c: Regenerated.
875 * generated/sum_r8.c: Regenerated.
877 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
879 PR libfortran/20163
880 * runtime/string.c (compare0): Use fstrlen() to
881 strip trailing blanks from option string.
883 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
885 PR fortran/13257
886 * format.c (parse_format_list): Allow an optional comma
887 between descriptors.
889 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
891 * io/backspace.c (unformatted_backspace): Do not dereference
892 the pointer to the stream.
894 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
896 PR libfortran/20766
897 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
898 "-Wl,-single_module".
899 * configure: Regenerate.
900 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
901 * Makefile.in: Regenerate.
903 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
905 PR libfortran/20755
906 * write.c (write_float): A G edit descriptor may locally change
907 the scale factor, but it needs to be restored afterwards.
909 2005-04-03 Dale Ranta <dir@lanl.gov>
910 Francois-Xavier Coudert <coudert@clipper.ens.fr>
912 PR libfortran/20068
913 PR libfortran/20125
914 PR libfortran/20156
915 PR libfortran/20471
916 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
917 (st_backspace): When in WRITING mode, we flush and falling back
918 into READING mode. In all cases, correctly position the stream.
920 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
922 PR libfortran/20660
923 * io/inquire.c (inquire_via_unit): Non-opened units should still be
924 reported by an INQUIRE statement as existing.
925 * io/transfer.c (data_transfer_init): Never accept negative units.
927 2005-03-29 Dale Ranta <dir@lanl.gov>
928 Francois-Xavier Coudert <coudert@clipper.ens.fr>
930 PR libfortran/20163
931 * io/open.c (st_open): call library_end() before returning even if
932 an error arises.
934 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
936 PR libfortran/19678
937 * list_read.c (next_char, eat_separator, finish_separator, read_real)
938 (namelist_read): Add support for '\r' as well as '\n' as EOL
939 character.
941 PR libfortran/19679
942 * list_read.c (read_sf): Add a '\r' in a test to support DOS
943 line-endings when line length is exceeded.
945 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
947 PR libfortran/15332
948 * io/format.c (parse_format_list): format node for colon edit
949 descriptor needs a repeat counter set to 1.
951 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
953 * config.h.in: Regenerate.
955 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
957 PR libfortran/18025
958 * write.c (output_float): Handling the "F0.d" format similarly as
959 commercial compilers.
961 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
963 * Makefile.am: Added new files.
964 * Makefile.in: Regenerate.
965 * aclocal.m4: Regenerate.
966 * configure.ac: add checks for signal.h headers file, as well as
967 following functions: chdir, strerror, getlogin, gethostname, kill,
968 link, symlink, perror, sleep, time.
969 * configure: Regenerate.
970 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
971 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
972 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
973 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
974 implementend g77 intrinsics.
976 2005-03-21 Zack Weinberg <zack@codesourcery.com>
978 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
979 In all substitutions, leave gcc_version to be expanded by the Makefile.
980 * aclocal.m4, configure: Regenerate.
981 * Makefile.am: Set gcc_version.
982 * Makefile.in: Regenerate.
984 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
986 PR libfortran/20257
987 * open.c (new_unit): set record length to max_offset rather than
988 using a hard-coded limit (which was too low).
990 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
992 PR libfortran/20480
993 * write.c (output_float): special check when writing 0.0 with
994 EN and ES formats.
996 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
998 PR libfortran/20124
999 * write.c (output_float): Adds a nzero_real variable to store
1000 the number of leading zeros whatever the format width is. Corrects
1001 the rounding of numbers less than 10^(-width). Fixes typo in an
1002 error message. Updates copyright years
1004 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
1006 * runtime/environ.c: Update copyright years.
1008 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1010 * io/write.c: Update copyright years.
1012 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1014 PR libfortran/20101
1015 * io/write.c (output_float): Added special check for value 0.0 in
1016 PE format.
1018 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1020 * io/write.c (output_float): Fix typo in condition.
1022 2005-02-25 Peter O'Gorman <peter@pogma.com>
1023 Toon Moene <toon@moene.indiv.nluug.nl>
1025 PR libgfortran/17748
1026 * runtime/environ.c: Remove references to environ.
1027 (show_variables): remove GFORTRAN_UNBUFFERED_* and
1028 GFORTRAN_NAME_* because they require environ.
1029 (pattern_scan): Remove function.
1031 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
1032 Bud Davis <bdavis@gfortran.org>
1034 * io/list_read.c (read_real): Handle separators properly
1035 in list directed read.
1037 2004-02-21 Bud Davis <bdavis@gfortran.org>
1039 PR fortran/20086
1040 * io/transfer.c (write_constant_string): accept an 'h' as
1041 the start of a hollerith format string.
1043 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
1045 PR libfortran/19302
1046 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
1047 numbers.
1049 2005-02-21 Steven G. Kargl <kargls@comcast.net>
1051 * io/write.c (output_float): Typo in error meesage.
1053 2005-02-20 Steven G. Kargl <kargls@comcast.net>
1055 PR 20085
1056 * intrinsic/args.c (iargc): Off by 1.
1058 2005-02-19 Steven G. Kargl <kargls@comcast.net>
1060 * intrinsic/date_and_time.c: Fix conformance problems.
1062 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
1064 PR libgfortran/19363
1065 PR libgfortran/19691
1066 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
1068 2005-01-30 Bud Davis <bdavis@gfortran.org>
1070 PR fortran/19647
1071 * io/inquire.c (inquire_via_unit): Use correct variable for
1072 pad.
1074 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
1076 PR libfortran/19595
1077 * io/transfer.c (data_transfer_init): eor requires advance="NO".
1079 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1081 PR libfortran/19524
1082 * io/read.c (read_f): Don't free uninitialized pointer.
1084 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
1085 Paul Brook <paul@codesourcery.com>
1087 PR fortran/19294
1088 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
1089 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
1090 * m4/transpose.m4: Include type letter in function name.
1091 * Makefile.in: Regenerate.
1092 * generated/transpose_*.c: Regenerate.
1094 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1096 PR libfortran/19451
1097 * io/transfer.c (finalize_transfer): Don't do anything if
1098 there is an error condition.
1100 2005-01-22 David Edelsohn <edelsohn@gnu.org>
1102 PR libgfortran/19052
1103 * libgfortran.h (options_t): Add stderr_unit.
1104 * io/io.h (error_stream): Declare.
1105 * io/open.c (new_unit): Do not terminate abnormally if opening
1106 file preconnected to stdin, stdout, or stderr.
1107 * io/unit.c (init_units): Initialize stderr_unit.
1108 * io/unix.c (error_stream): New function.
1109 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
1111 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1113 PR libfortran/18982
1114 * io/unix.c (regular_file): No need to change flags->action
1115 if an error occurs. Document this.
1116 No need to call stat() for STATUS_OLD, open() will
1117 fail anyway.
1118 For ACTION_UNSPECIFIED, try open for read-write, then for
1119 read-only if open fails with EACCES, then for write-only
1120 if that fails with EACCES again.
1121 * io/unix.c (open_external): Document changed behavior of
1122 regular_file.
1124 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1126 PR fortran/19194
1127 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
1128 use CHARACTER macro for definition of string valued paramters.
1130 2005-01-22 Bud Davis <bdavis9659@comcast.net>
1132 PR fortran/19314
1133 * io/inquire.c(inquire_via_unit): implement POSITION=.
1134 * io/transfer.c(next_record): update position for
1135 INQUIRE.
1136 * io/rewind.c(st_rewind): update position for
1137 INQUIRE.
1139 2005-01-16 Bud Davis <bdavis9659@comcast.net>
1141 PR fortran/18778
1142 * io/transfer.c (us_read): no bytes available is not a
1143 runtime error.
1145 2005-01-15 Bud Davis <bdavis9659@comcast.net>
1147 PR fortran/18983
1148 * io/transfer.c (st_write_done): only truncate when it
1149 is required.
1151 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
1153 PR libfortran/19280
1154 c99_protos.h: License changed to GPL+exception.
1155 libgfortran.h: Ditto.
1156 intrinsics/abort.c: Ditto.
1157 intrinsics/args.c: Ditto.
1158 intrinsics/associated.c: Ditto.
1159 intrinsics/bessel.c: Ditto.
1160 intrinsics/c99_functions.c: Ditto.
1161 intrinsics/cpu_time.c: Ditto.
1162 intrinsics/cshift0.c: Ditto.
1163 intrinsics/date_and_time.c: Ditto.
1164 intrinsics/env.c: Ditto.
1165 intrinsics/eoshift0.c: Ditto.
1166 intrinsics/eoshift2.c: Ditto.
1167 intrinsics/erf.c: Ditto.
1168 intrinsics/etime.c: Ditto.
1169 intrinsics/exit.c: Ditto.
1170 intrinsics/flush.c: Ditto.
1171 intrinsics/fnum.c: Ditto.
1172 intrinsics/getXid.c: Ditto.
1173 intrinsics/getcwd.c: Ditto.
1174 intrinsics/ishftc.c: Ditto.
1175 intrinsics/mvbits.c: Ditto.
1176 intrinsics/pack_generic.c: Ditto.
1177 intrinsics/rand.c: Ditto.
1178 intrinsics/random.c: Ditto.
1179 intrinsics/reshape_generic.c: Ditto.
1180 intrinsics/reshape_packed.c: Ditto.
1181 intrinsics/size.c: Ditto.
1182 intrinsics/spread_generic.c: Ditto.
1183 intrinsics/stat.c: Ditto.
1184 intrinsics/string_intrinsics.c: Ditto.
1185 intrinsics/system.c: Ditto.
1186 intrinsics/system_clock.c: Ditto.
1187 intrinsics/transpose_generic.c: Ditto.
1188 intrinsics/umask.c: Ditto.
1189 intrinsics/unlink.c: Ditto.
1190 intrinsics/unpack_generic.c: Ditto.
1191 io/backspace.c: Ditto.
1192 io/close.c: Ditto.
1193 io/endfile.c: Ditto.
1194 io/format.c: Ditto.
1195 io/inquire.c: Ditto.
1196 io/io.h: Ditto.
1197 io/list_read.c: Ditto.
1198 io/lock.c: Ditto.
1199 io/open.c: Ditto.
1200 io/read.c: Ditto.
1201 io/rewind.c: Ditto.
1202 io/transfer.c: Ditto.
1203 io/unit.c: Ditto.
1204 io/unix.c: Ditto.
1205 io/write.c: Ditto.
1206 m4/all.m4: Ditto.
1207 m4/any.m4: Ditto.
1208 m4/cexp.m4: Ditto.
1209 m4/chyp.m4: Ditto.
1210 m4/count.m4: Ditto.
1211 m4/cshift1.m4: Ditto.
1212 m4/ctrig.m4: Ditto.
1213 m4/dotprod.m4: Ditto.
1214 m4/dotprodc.m4: Ditto.
1215 m4/dotprodl.m4: Ditto.
1216 m4/eoshift1.m4: Ditto.
1217 m4/eoshift3.m4: Ditto.
1218 m4/exponent.m4: Ditto.
1219 m4/fraction.m4: Ditto.
1220 m4/head.m4: Ditto.
1221 m4/iforeach.m4: Ditto.
1222 m4/ifunction.m4: Ditto.
1223 m4/in_pack.m4: Ditto.
1224 m4/in_unpack.m4: Ditto.
1225 m4/iparm.m4: Ditto.
1226 m4/matmul.m4: Ditto.
1227 m4/matmull.m4: Ditto.
1228 m4/maxloc0.m4: Ditto.
1229 m4/maxloc1.m4: Ditto.
1230 m4/maxval.m4: Ditto.
1231 m4/minloc0.m4: Ditto.
1232 m4/minloc1.m4: Ditto.
1233 m4/minval.m4: Ditto.
1234 m4/mtype.m4: Ditto.
1235 m4/nearest.m4: Ditto.
1236 m4/pow.m4: Ditto.
1237 m4/product.m4: Ditto.
1238 m4/reshape.m4: Ditto.
1239 m4/set_exponent.m4: Ditto.
1240 m4/shape.m4: Ditto.
1241 m4/specific.m4: Ditto.
1242 m4/specific2.m4: Ditto.
1243 m4/sum.m4: Ditto.
1244 m4/transpose.m4: Ditto.
1245 m4/types.m4: Ditto.
1246 runtime/environ.c: Ditto.
1247 runtime/error.c: Ditto.
1248 runtime/in_pack_generic.c: Ditto.
1249 runtime/in_unpack_generic.c: Ditto.
1250 runtime/main.c: Ditto.
1251 runtime/memory.c: Ditto.
1252 runtime/normalize.c: Ditto.
1253 runtime/pause.c: Ditto.
1254 runtime/select.c: Ditto.
1255 runtime/stop.c: Ditto.
1256 runtime/string.c: Ditto.
1257 generated/_abs_c4.f90: Regenerated.
1258 generated/_abs_c8.f90: Regenerated.
1259 generated/_abs_i4.f90: Regenerated.
1260 generated/_abs_i8.f90: Regenerated.
1261 generated/_abs_r4.f90: Regenerated.
1262 generated/_abs_r8.f90: Regenerated.
1263 generated/_acos_r4.f90: Regenerated.
1264 generated/_acos_r8.f90: Regenerated.
1265 generated/_aint_r4.f90: Regenerated.
1266 generated/_aint_r8.f90: Regenerated.
1267 generated/_anint_r4.f90: Regenerated.
1268 generated/_anint_r8.f90: Regenerated.
1269 generated/_asin_r4.f90: Regenerated.
1270 generated/_asin_r8.f90: Regenerated.
1271 generated/_atan2_r4.f90: Regenerated.
1272 generated/_atan2_r8.f90: Regenerated.
1273 generated/_atan_r4.f90: Regenerated.
1274 generated/_atan_r8.f90: Regenerated.
1275 generated/_conjg_c4.f90: Regenerated.
1276 generated/_conjg_c8.f90: Regenerated.
1277 generated/_cos_c4.f90: Regenerated.
1278 generated/_cos_c8.f90: Regenerated.
1279 generated/_cos_r4.f90: Regenerated.
1280 generated/_cos_r8.f90: Regenerated.
1281 generated/_cosh_r4.f90: Regenerated.
1282 generated/_cosh_r8.f90: Regenerated.
1283 generated/_dim_i4.f90: Regenerated.
1284 generated/_dim_i8.f90: Regenerated.
1285 generated/_dim_r4.f90: Regenerated.
1286 generated/_dim_r8.f90: Regenerated.
1287 generated/_exp_c4.f90: Regenerated.
1288 generated/_exp_c8.f90: Regenerated.
1289 generated/_exp_r4.f90: Regenerated.
1290 generated/_exp_r8.f90: Regenerated.
1291 generated/_log10_r4.f90: Regenerated.
1292 generated/_log10_r8.f90: Regenerated.
1293 generated/_log_c4.f90: Regenerated.
1294 generated/_log_c8.f90: Regenerated.
1295 generated/_log_r4.f90: Regenerated.
1296 generated/_log_r8.f90: Regenerated.
1297 generated/_mod_i4.f90: Regenerated.
1298 generated/_mod_i8.f90: Regenerated.
1299 generated/_mod_r4.f90: Regenerated.
1300 generated/_mod_r8.f90: Regenerated.
1301 generated/_sign_i4.f90: Regenerated.
1302 generated/_sign_i8.f90: Regenerated.
1303 generated/_sign_r4.f90: Regenerated.
1304 generated/_sign_r8.f90: Regenerated.
1305 generated/_sin_c4.f90: Regenerated.
1306 generated/_sin_c8.f90: Regenerated.
1307 generated/_sin_r4.f90: Regenerated.
1308 generated/_sin_r8.f90: Regenerated.
1309 generated/_sinh_r4.f90: Regenerated.
1310 generated/_sinh_r8.f90: Regenerated.
1311 generated/_sqrt_c4.f90: Regenerated.
1312 generated/_sqrt_c8.f90: Regenerated.
1313 generated/_sqrt_r4.f90: Regenerated.
1314 generated/_sqrt_r8.f90: Regenerated.
1315 generated/_tan_r4.f90: Regenerated.
1316 generated/_tan_r8.f90: Regenerated.
1317 generated/_tanh_r4.f90: Regenerated.
1318 generated/_tanh_r8.f90: Regenerated.
1319 generated/all_l4.c: Regenerated.
1320 generated/all_l8.c: Regenerated.
1321 generated/any_l4.c: Regenerated.
1322 generated/any_l8.c: Regenerated.
1323 generated/count_4_l4.c: Regenerated.
1324 generated/count_4_l8.c: Regenerated.
1325 generated/count_8_l4.c: Regenerated.
1326 generated/count_8_l8.c: Regenerated.
1327 generated/cshift1_4.c: Regenerated.
1328 generated/cshift1_8.c: Regenerated.
1329 generated/dotprod_c4.c: Regenerated.
1330 generated/dotprod_c8.c: Regenerated.
1331 generated/dotprod_i4.c: Regenerated.
1332 generated/dotprod_i8.c: Regenerated.
1333 generated/dotprod_l4.c: Regenerated.
1334 generated/dotprod_l8.c: Regenerated.
1335 generated/dotprod_r4.c: Regenerated.
1336 generated/dotprod_r8.c: Regenerated.
1337 generated/eoshift1_4.c: Regenerated.
1338 generated/eoshift1_8.c: Regenerated.
1339 generated/eoshift3_4.c: Regenerated.
1340 generated/eoshift3_8.c: Regenerated.
1341 generated/exp_c4.c: Regenerated.
1342 generated/exp_c8.c: Regenerated.
1343 generated/exponent_r4.c: Regenerated.
1344 generated/exponent_r8.c: Regenerated.
1345 generated/fraction_r4.c: Regenerated.
1346 generated/fraction_r8.c: Regenerated.
1347 generated/hyp_c4.c: Regenerated.
1348 generated/hyp_c8.c: Regenerated.
1349 generated/in_pack_i4.c: Regenerated.
1350 generated/in_pack_i8.c: Regenerated.
1351 generated/in_unpack_i4.c: Regenerated.
1352 generated/in_unpack_i8.c: Regenerated.
1353 generated/matmul_c4.c: Regenerated.
1354 generated/matmul_c8.c: Regenerated.
1355 generated/matmul_i4.c: Regenerated.
1356 generated/matmul_i8.c: Regenerated.
1357 generated/matmul_l4.c: Regenerated.
1358 generated/matmul_l8.c: Regenerated.
1359 generated/matmul_r4.c: Regenerated.
1360 generated/matmul_r8.c: Regenerated.
1361 generated/maxloc0_4_i4.c: Regenerated.
1362 generated/maxloc0_4_i8.c: Regenerated.
1363 generated/maxloc0_4_r4.c: Regenerated.
1364 generated/maxloc0_4_r8.c: Regenerated.
1365 generated/maxloc0_8_i4.c: Regenerated.
1366 generated/maxloc0_8_i8.c: Regenerated.
1367 generated/maxloc0_8_r4.c: Regenerated.
1368 generated/maxloc0_8_r8.c: Regenerated.
1369 generated/maxloc1_4_i4.c: Regenerated.
1370 generated/maxloc1_4_i8.c: Regenerated.
1371 generated/maxloc1_4_r4.c: Regenerated.
1372 generated/maxloc1_4_r8.c: Regenerated.
1373 generated/maxloc1_8_i4.c: Regenerated.
1374 generated/maxloc1_8_i8.c: Regenerated.
1375 generated/maxloc1_8_r4.c: Regenerated.
1376 generated/maxloc1_8_r8.c: Regenerated.
1377 generated/maxval_i4.c: Regenerated.
1378 generated/maxval_i8.c: Regenerated.
1379 generated/maxval_r4.c: Regenerated.
1380 generated/maxval_r8.c: Regenerated.
1381 generated/minloc0_4_i4.c: Regenerated.
1382 generated/minloc0_4_i8.c: Regenerated.
1383 generated/minloc0_4_r4.c: Regenerated.
1384 generated/minloc0_4_r8.c: Regenerated.
1385 generated/minloc0_8_i4.c: Regenerated.
1386 generated/minloc0_8_i8.c: Regenerated.
1387 generated/minloc0_8_r4.c: Regenerated.
1388 generated/minloc0_8_r8.c: Regenerated.
1389 generated/minloc1_4_i4.c: Regenerated.
1390 generated/minloc1_4_i8.c: Regenerated.
1391 generated/minloc1_4_r4.c: Regenerated.
1392 generated/minloc1_4_r8.c: Regenerated.
1393 generated/minloc1_8_i4.c: Regenerated.
1394 generated/minloc1_8_i8.c: Regenerated.
1395 generated/minloc1_8_r4.c: Regenerated.
1396 generated/minloc1_8_r8.c: Regenerated.
1397 generated/minval_i4.c: Regenerated.
1398 generated/minval_i8.c: Regenerated.
1399 generated/minval_r4.c: Regenerated.
1400 generated/minval_r8.c: Regenerated.
1401 generated/nearest_r4.c: Regenerated.
1402 generated/nearest_r8.c: Regenerated.
1403 generated/pow_c4_i4.c: Regenerated.
1404 generated/pow_c4_i8.c: Regenerated.
1405 generated/pow_c8_i4.c: Regenerated.
1406 generated/pow_c8_i8.c: Regenerated.
1407 generated/pow_i4_i4.c: Regenerated.
1408 generated/pow_i4_i8.c: Regenerated.
1409 generated/pow_i8_i4.c: Regenerated.
1410 generated/pow_i8_i8.c: Regenerated.
1411 generated/pow_r4_i4.c: Regenerated.
1412 generated/pow_r4_i8.c: Regenerated.
1413 generated/pow_r8_i4.c: Regenerated.
1414 generated/pow_r8_i8.c: Regenerated.
1415 generated/product_c4.c: Regenerated.
1416 generated/product_c8.c: Regenerated.
1417 generated/product_i4.c: Regenerated.
1418 generated/product_i8.c: Regenerated.
1419 generated/product_r4.c: Regenerated.
1420 generated/product_r8.c: Regenerated.
1421 generated/reshape_i4.c: Regenerated.
1422 generated/reshape_i8.c: Regenerated.
1423 generated/set_exponent_r4.c: Regenerated.
1424 generated/set_exponent_r8.c: Regenerated.
1425 generated/shape_i4.c: Regenerated.
1426 generated/shape_i8.c: Regenerated.
1427 generated/sum_c4.c: Regenerated.
1428 generated/sum_c8.c: Regenerated.
1429 generated/sum_i4.c: Regenerated.
1430 generated/sum_i8.c: Regenerated.
1431 generated/sum_r4.c: Regenerated.
1432 generated/sum_r8.c: Regenerated.
1433 generated/transpose_i4.c: Regenerated.
1434 generated/transpose_i8.c: Regenerated.
1435 generated/trig_c4.c: Regenerated.
1436 generated/trig_c8.c: Regenerated.
1438 2005-01-07 Bud Davis <bdavis9659@comcast.net>
1440 PR fortran/18398
1441 * transfer.c (next_record_r): always skip the
1442 eol search if it was found during sf_read.
1444 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1446 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
1447 Define.
1448 * intrinsics/ishftc.c: Update copyright years.
1449 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
1450 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
1451 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
1453 2004-12-23 Bud Davis <bdavis9659@comcast.net>
1455 PR fortran/19071
1456 * io/tranfer.c (formatted_transfer): moved check for
1457 format reversion inside the processing loop.
1459 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1461 PR libfortran/19074
1462 * libgfortran.h (itoa): Rename to gfc_itoa.
1463 * io/write.c (itoa): Same.
1464 * runtime/environ.c (itoa): Same.
1465 * runtime/error.c (itoa): Same.
1467 2004-12-15 Bud Davis <bdavis9659@comcast.net>
1468 Steven G. Kargl <kargls@comcast.net>
1470 PR fortran/17597
1471 * io/list_read.c (read_real): do not push back a comma when
1472 it delimits a real value without a decimal point
1474 2004-12-14 Steve Ellcey <sje@cup.hp.com>
1476 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
1477 instead of assignment to fill unaligned buffer.
1478 (us_write): Ditto.
1479 (next_record_w): Ditto.
1481 2004-12-14 Steven G. Kargl <kargls@comcast.net>
1483 PR libfortran/18966
1484 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
1485 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
1486 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
1487 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
1489 2004-12-13 David Edelsohn <edelsohn@gnu.org>
1491 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
1493 2004-12-12 Richard Henderson <rth@redhat.com>
1495 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1496 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
1497 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
1498 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
1499 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
1500 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
1501 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
1502 instead of "__".
1503 * generated/*: Rebuild.
1505 2004-12-12 Richard Henderson <rth@redhat.com>
1507 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
1508 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
1509 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
1510 * configure.ac: Use them.
1511 * configure, config.h.in, aclocal.m4: Rebuild.
1512 * libgfortran.h (prefix): Remove.
1513 (PREFIX, IPREFIX): New.
1514 (sym_rename, sym_rename1, sym_rename2): New.
1515 (internal_proto, export_proto, export_proto_np): New.
1516 (iexport_proto, iexport): New.
1517 (iexport_data_proto, iexport_data): New.
1518 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
1519 intrinsics/cpu_time.c, intrinsics/cshift0.c,
1520 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
1521 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
1522 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
1523 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
1524 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
1525 intrinsics/reshape_generic.c, intrinsics/size.c,
1526 intrinsics/spread_generic.c, intrinsics/stat.c,
1527 intrinsics/string_intrinsics.c, intrinsics/system.c,
1528 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
1529 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
1530 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
1531 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
1532 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
1533 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
1534 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
1535 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
1536 m4/transpose.m4, runtime/environ.c, runtime/error.c,
1537 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
1538 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
1539 runtime/stop.c: Use them to mark symbols internal or external.
1540 * generated/*: Rebuild.
1542 2004-12-09 David Edelsohn <edelsohn@gnu.org>
1544 PR bootstrap/18895
1545 Revert 2004-12-07 change.
1546 * Makefile.am (AM_MAKEFLAGS): Delete.
1547 * Makefile.in: Regenerate.
1549 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1551 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
1552 * libgfortran/Makefile.in: Regenerate
1554 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1556 * io/io.h (open_external): Change prototype.
1557 * io/unix.c (regular_file): Change prototype and set flags->action if
1558 needed.
1559 (open_external): Ditto.
1560 * io/open.c (new_unit): Let open_external set flags->action.
1562 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1564 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
1565 * configure: Regenerate.
1566 * config.h.in: Likewise.
1567 * c99_protos.h: New file.
1568 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
1569 * intrinsics/c99_functions.c (fabsf): New function.
1571 2004-12-06 Richard Henderson <rth@redhat.com>
1573 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1574 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
1575 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
1576 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
1577 of internal_malloc.
1578 * generated/*: Rebuild.
1580 2004-12-06 Richard Henderson <rth@redhat.com>
1582 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
1583 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
1584 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
1585 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
1586 intrinsics/spread_generic.c, intrinsics/stat.c,
1587 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
1588 intrinsics/transpose_generic.c, intrinsics/unlink.c,
1589 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
1590 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
1591 io/write.c, runtime/environ.c, runtime/error.c,
1592 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
1593 runtime/memory.c, runtime/pause.c, runtime/stop.c,
1594 runtime/string.c: Whitespace fixes.
1596 2004-12-06 Richard Henderson <rth@redhat.com>
1598 * Makefile.am: Generate all m4 output under $(srcdir).
1599 * Makefile.in: Regenerate.
1601 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1603 PR fortran/18710
1604 * io/transfer.c (unformatted_read, unformatted_write): width of
1605 a COMPLEX is twice its kind.
1607 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1609 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1610 * configure, aclocal.m4, Makefile.in: Regenerate.
1612 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1614 PR libfortran/18284
1615 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
1616 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
1618 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1620 * io/inquire.c (inquire_via_unit): do not allow a direct access
1621 file to be opened for sequential I/O.
1623 2004-12-02 Steven G. Kargl <kargls@comcast.net>
1624 Paul Brook <paul@codesourcery.com>
1626 * intrinsics/flush.c: New file.
1627 * intrinsics/fnum.c: ditto
1628 * intrinsics/stat.c: ditto
1629 * io/io.h (unit_to_fd): Add prototype.
1630 * io/unix.c (unit_to_fd): New function.
1631 * configure.ac: Add test for members of struct stat. Check for
1632 sys/types.h and sys/stat.h
1633 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
1634 * configure.in: Regenerate.
1635 * config.h.in: Regenerate.
1636 * Makefile.in: Regenerate.
1638 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1640 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
1642 2004-11-28 Bud Davis <bdavis9659@comcast.net>
1644 * io/unix.c (mmap_alloc_w_a): check for a write to a location
1645 less than the mapped area.
1647 2004-11-27 Bud Davis <bdavis9659@comcast.net>
1649 PR fortran/18364
1650 * io/endfile.c (st_endfile): flush the stream before truncating.
1652 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1654 * configure: Regenerate for libtool change.
1656 2004-11-22 Steven Bosscher <stevenb@suse.de>
1658 PR libfortran/15960
1659 * configure.ac: Check for finite in libm.
1660 * libgfortran.h: Define isfinite macro if not defined.
1661 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
1662 HAVE_FPCLASSIFY.
1663 * io/write.c (write_float): Use isfinite instead of finite.
1664 * configure, config.h.in: Rebuilt.
1666 2004-11-20 Roger Sayle <roger@eyesopen.com>
1668 * io/write.c (write_float, list_formatted_write): Fix indentation.
1670 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
1672 PR target/16135
1673 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
1674 * configure.ac: Include LIBGFOR_TARGET_ILP32.
1675 * configure: Regenerate.
1676 * config.h.in: Likewise.
1677 * libgfortran.h: Provide default definitions for C99 types
1678 on ILP32 targets that don't have them.
1680 PR target/17999
1681 * configure.ac: Check for snprintf.
1682 * configure: Regenerate.
1683 * config.h.in: Likewise.
1684 * intrinsics/date_and_time.c (date_and_time): Do not
1685 use snprinf if it is not available.
1686 * io/write.c (output_float): Likewise.
1688 2004-11-20 Steven G. Kargl <kargls@comcast.net>
1690 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
1691 * Makefile.in: Regenerated
1692 * intrinsics/umask.c: New file
1693 * intrinsics/unlink.c: ditto
1694 * intrinsics/exit.c: ditto
1696 2004-11-18 Victor Leikehman <lei@il.ibm.com>
1698 * m4/matmul.m4: Loops reordered to improve cache behavior.
1699 * generated/matmul_??.c: Regenerated.
1701 2004-11-10 Paul Brook <paul@codesourcery.com>
1703 PR fortran/18218
1704 * configure.ac: Check for strtof.
1705 * configure: Regenerate.
1706 * config.h.in: Regenerate.
1707 * io/read.c (convert_real): Use strtof if available.
1708 (convert_precision_real): Remove.
1709 (read_f): Avoid poor exponentiation algorithm.
1711 2004-11-05 Andreas Schwab <schwab@suse.de>
1713 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
1714 AC_PROG_F77, F77 and FFLAGS.
1715 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
1716 FCCOMPILE instead of F77COMPILE.
1717 * configure, Makefile.in: Regenerate.
1719 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
1721 * acinclude.m4: Properly quote AC_CACHE_CHECK.
1722 * Makefile.am: Add in ACLOCAL_AMFLAGS.
1723 * aclocal.m4, configure, Makefile.in: Regenerate.
1725 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1727 * config.h.in: Regenerate.
1728 * configure: Regenerate.
1729 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
1730 * io/unix.c (S_IRGRP): Define if undefined.
1731 (S_IWGRP): Same.
1732 (S_IROTH): Same.
1733 (S_IWOTH): Same.
1734 (tempfile): Use mktemp if mkstemp missing, fix typos.
1736 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1738 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
1740 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
1742 * intrinsics/rand.c (irand): Handle NULL argument.
1744 2004-10-07 Paul Brook <paul@codesourcery.com>
1746 * io/transfer.c (finalize_transfer): Free internal streams.
1747 * io/unix.c (mem_close): Free stream object.
1749 2004-10-07 Paul Brook <paul@codesourcery.com>
1751 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
1752 error.
1754 2004-10-06 Paul Brook <paul@codesourcery.com>
1756 PR libfortran/17709
1757 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
1759 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
1761 * intrinsics/mvbits.c: Commit the file.
1763 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1765 PR fortran/17283
1766 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
1767 if not done by caller.
1768 (__pack_s): New function.
1769 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
1770 allocating zero memory.
1772 PR fortran/17631
1773 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
1774 * Makefile.in: Regenerate.
1775 * intrinsics/mvbits.h: New file.
1777 PR fortran/17776
1778 * intrinsics/system.c: New file.
1779 * Makefile.am: Add dependency for the new file.
1780 * Makefile.in: Regenerate.
1782 2004-10-04 Paul Brook <paul@codesourcery.com>
1783 Bud Davis <bdavis9659@comcast.net>
1785 PR fortran/17706
1786 PR fortran/16434
1787 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
1788 BN and BZ formats.
1789 * io/write.c (output_float): Don't output minus zero.
1791 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1793 * intrinsics/abort.c ("libgfortran.h"): Move.
1794 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
1795 * intrinsics/write.c ("libgfortran.h"): Same.
1797 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1799 PR libfortran/16137
1800 * config.h.in (HAVE_POWF): Undefine.
1801 * configure.ac: Check for 'powf' in library.
1802 * configure: Regenerate.
1803 * intrinsics/c99_functions.c (powf): New function.
1805 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1807 * intrinsics/etime.c (etime_): New function.
1809 2004-09-21 Steven G. Kargl <kargls@comcast.net>
1811 * libgfortran.h: define gfc_alloca()
1812 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
1814 2004-09-21 Bud Davis <bdavis9659@comcast.net>
1816 PR fortran/17286
1817 * io/list_read.c (namelist_read): ignore spaces after
1818 the '=' for namelist reads.
1820 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1822 * config.h.in: Regenerate.
1823 * configure: Regenerate.
1824 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
1825 * unix.c: Include stdio.h.
1826 (HAVE_SYS_MMAN_H): Check.
1827 (PROT_READ, PROT_WRITE): Provide default definitions.
1829 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1831 * intrincics/getcwd.c: New file.
1832 * Makefile.am: Add getcwd.c.
1833 * Makefile.in: Regenerated.
1835 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1836 Paul Brook <paul@codesourcery.com>
1838 * intrinsics/env.c (getenv, get_environmental_variable): Remove
1839 trailing white space. Use alloca. Honour trim_name.
1841 2004-09-13 Bud Davis <bdavis9659@comcast.net>
1843 PR fortran/17090
1845 * io/list_read.c (list_formatted_read): Handle trailing spaces
1846 at end of line.
1848 2004-09-06 Steven G. Kargl <kargls@comcast.net>
1850 * io/write.c (output_float): Typo in comment. Remove debugging
1851 printf. Fix format for FP of form 1e10.
1853 2004-09-03 Richard Henderson <rth@redhat.com>
1855 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
1856 copy_loop_double, copy_loop_ldouble): New.
1857 (__cshift0): Make shift type ssize_t. Use % operator instead of
1858 div. Use specialized versions of copy loop depending on the shape.
1860 2004-09-02 Paul Brook <paul@codesourcery.com>
1862 * io/format.c (parse_format_list): Set repeat count for P descriptors.
1863 * write.c (output_float): Fix condition. Correctly handle nonzero
1864 scale factor.
1866 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
1868 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
1869 * mk-srk-inc.sh: Likewise.
1871 2004-09-01 Paul Brook <paul@codesourcery.com>
1873 * runtime/error.c (generate_error): Set both iostat and
1874 library_return.
1876 2004-08-31 Paul Brook <paul@codesourcery.com>
1878 PR libfortran/16805
1879 * io/list_read.c (next_char): Don't signal EOF for internal files.
1880 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
1882 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1884 * io/unit.c: Separate copyright years by ','.
1885 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
1886 Remove blank line in beginning of function.
1887 (get_unit): Simplify code.
1889 2004-08-31 Paul Brook <paul@codesourcery.com>
1891 * io/unit.c (get_unit): Remove superfluous if.
1893 2004-08-31 Paul Brook <paul@codesourcery.com>
1895 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
1896 (finalize_transfer): Move setjmp after namlist IO.
1897 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
1899 2004-08-31 Paul Brook <paul@codesourcery.com>
1901 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
1903 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1905 * libgfortran.h: Replace 'gfc_strlen_type' by
1906 'gfc_charlen_type'. Update comment accordingly.
1907 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
1908 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
1910 2004-08-31 Paul Brook <paul@codesourcery.com>
1912 * libgfortran.h: Add comments.
1914 2004-08-30 Richard Henderson <rth@redhat.com>
1916 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
1917 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
1918 (selected_int_kind.inc selected_real_kind.inc): New rules.
1919 * Makefile.in: Regenerate.
1920 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
1921 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
1922 include table of detected kinds.
1923 * intrinsics/selected_real_kind.f90: Similarly.
1925 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1926 Paul Brook <paul@codesourcery.com>
1928 * intrinsics/bessel.c: New file.
1929 * intrinsics/erf.c: New file.
1930 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
1931 * configure.ac: Test for C99 Bessel and Error functions.
1932 * Makefile.in: Regenerate.
1933 * config.h.in: Regenerate.
1934 * configure: Regenerate.
1936 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1937 Paul Brook <paul@codesourcery.com>
1939 * Makefile.am: Add intrinsics/getXid.c.
1940 * configure.ac: Add tests for get{g,p,u}id.
1941 * config.h.in: Regenerate.
1942 * Makefile.in: Regenerate.
1943 * configure: Regenerate.
1945 2004-08-28 Paul Brook <paul@codesourcery.com>
1947 PR libfortran/17195
1948 * libgfortran.h (rtoa): Remove prototype.
1949 * runtime/error.c (rtoa): Remove.
1950 * io/write.c (calculate_G_format): Don't add blanks if E format is
1951 used. Add correct number of blanks when exponent width is specified.
1952 (output_float): Rewrite.
1954 2004-08-27 Paul Brook <paul@codesourcery.com>
1956 * io/rewind.c (st_rewind): Reset unit to read mode.
1958 2004-08-27 Bud Davis <bdavis9659@comcast.net>
1960 PR fortran/16597
1961 * io/io.h: created typedef for unit_mode.
1962 * io/io.h (gfc_unit): added mode to unit structure.
1963 * io/transfer.c (data_transfer_init): flush if a write then
1964 read is done on a unit (direct access files).
1965 * io/rewind.c (st_rewind): Used unit mode instead of global.
1967 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1969 PR fortran/17143
1970 * runtime/error.c (itoa): keep from overflowing during
1971 mod operation by using unsigned variable.
1973 2004-08-24 Bud Davis <bdavis9659@comcast.net>
1975 PR fortran/17164
1976 * runtime/string_intrinsics.c (string_index):check for
1977 substring longer than string.
1979 2004-08-24 David Edelsohn <edelsohn@gnu.org>
1981 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
1982 * Makefile.in: Rebuilt.
1984 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1986 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
1987 Fix formatting issues, update copyright years.
1989 2004-08-21 Bud Davis <bdavis9659@comcast.net>
1991 PR 16908
1992 * io/transfer.c (next_record_w): Do not blank pad.
1993 * io/transfer.c (next_record): Take into account partial records.
1995 2004-08-18 Victor Leikehman <lei@il.ibm.com>
1997 PR fortran/13278
1998 * io/transfer.c (st_set_nml_var)
1999 * io/write.c (namelist_write): Allow var_name and var_name_len to be
2000 null. For strings, use string_length field instead of len.
2001 * io/io.h (struct namelist_type): New field string_length.
2002 (st_set_nml_var_char): New argument string_length.
2004 2004-08-13 Bud Davis <bdavis9659@comcast.net>
2006 PR gfortran/16935
2007 * io/open.c (st_open): use flags instead of the unit structure.
2009 2004-08-10 Victor Leikehman <lei@il.ibm.com>
2011 * io/list_read.c (namelist_read): Convert variable names
2012 to lower case, so that mixed-case names are recognized.
2013 Don't read beyond terminating slash.
2015 2004-08-09 Richard Henderson <rth@redhat.com>
2016 Roger Sayle <roger@eyesopen.com>
2018 * intrinsics/c99_functions.c (nextafterf): New implementation that
2019 works correctly with denormalized numbers.
2021 2004-08-09 Victor Leikehman <lei@il.ibm.com>
2023 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
2024 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
2025 Allocate space if return value has NULL in its data field.
2026 * generated/*.c: Regenerate.
2028 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
2030 * intrinsics/env.c: New file.
2031 * Makefile.am: Add env.c to build.
2032 * Makefile.in: Regenerate.
2034 2004-08-05 Victor Leikehman <lei@il.ibm.com>
2036 PR libgfortran/16704
2037 * io/read.c (read_radix): Understand letters f and F as hex digits.
2039 2004-08-04 Victor Leikehman <lei@il.ibm.com>
2041 * libgfortran.h (array_t, size0) New declarations.
2042 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
2043 space if return value descriptor has NULL in its data field,
2044 and initialize bounds and stride.
2045 * intrinsics/size.c (array_t, size0): Declarations moved to
2046 libgfortran.h.
2047 * generated/*.c: Regenerate.
2049 2004-08-03 Roger Sayle <roger@eyesopen.com>
2051 PR libgfortran/16137
2052 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
2053 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2054 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
2055 * config.h.in: Regenerate.
2056 * configure: Regenerate.
2058 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
2059 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2060 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
2061 implementations for targets that don't support C99 float functions.
2063 2004-08-01 Roger Sayle <roger@eyesopen.com>
2065 * io/write.c (write_float): Use the slightly more portable isnan
2066 in preference to isinf.
2068 2004-07-18 Bud Davis <bdavis9659@comcast.net>
2070 * configure.ac: Add check for LFS support.
2071 * configure: Regenerate
2073 2004-07-11 Paul Brook <paul@codesourcery.com>
2075 PR fortran/16303
2076 * m4/cexp.m4 (carg): Return -pi to pi.
2077 * generated/exp_c?.c: Regenerate.
2079 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
2081 PR fortran/16291
2082 * libgfortran/io/write.c: (write_float): Added length check.
2083 Remove pointless memset calls.
2085 2004-07-04 Bud Davis <bdavis9659@comcast.net>
2086 Paul Brook <paul@codesourcery.com>
2088 PR fortran/15472
2089 * io/transfer.c(us_write): set recl for seq unform writes to max size.
2090 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
2091 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
2092 right time.
2093 * io/unix.c(is_seekable): set based upon the file/device, not the
2094 method being used to access it (fd or mmap).
2095 * io/unix.c(fd_flush): don't set file_size if !seekable.
2096 * io/unix.c(fd_truncate: ditto.
2098 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
2099 Paul Brook <paul@codesourcery.com>
2101 PR fortran/15280
2102 PR fortran/15665
2103 * libgfortran.h (gfc_strlen_type): Define.
2104 * intrinsics/args.c (getarg): Rename ...
2105 (getarg_i4): ... to this.
2106 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
2107 get_command_i4, get_command_i8): New functions.
2109 2004-07-04 Matthias Klose <doko@debian.org>
2111 * libtool-version: New.
2112 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
2113 * Makefile.in: Regenerate.
2114 * configure.ac: Remove libtool_VERSION macro
2115 * configure: Regenerate
2117 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
2118 Steven Bosscher <stevenb@suse.de>
2120 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
2121 commit in prefix.
2123 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2124 Paul Brook <paul@codesourcery.com>
2126 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
2127 comments.
2128 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
2130 2004-06-27 Bud Davis <bdavis9659@comcast.net>
2132 PR gfortran/12839
2133 * io/write.c (write_float): check signbit for Infinity.
2135 2004-06-26 Bud Davis <bdavis9659@comcast.net>
2137 PR gfortran/16196
2138 * unix.c(regular_file): create file if it does not exist.
2140 2004-06-24 Andrew Pinski <apinski@apple.com>
2142 * configure.ac: Remove check for libmx.
2143 * configure: Regenerate.
2145 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
2147 PR fortran/15750
2148 * inquire.c (st_inquire): Add comment
2149 * io.h (st_parameter): Add iolength.
2150 (st_iolength, st_iolength_done): Declare.
2151 * transfer.c (iolength_transfer, iolength_transfer_init,
2152 st_iolength, st_iolength_done): New functions.
2154 2004-06-21 Steven G. Kargl <kargls@comcast.net>
2156 * etime.c (etime_sub): Remove array rank check;
2157 Add check for sufficient space.
2159 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2161 PR gfortran/16080
2162 * io/list_read.c(set_value): fixed spelling.
2164 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2166 PR gfortran/16080
2167 * io/list_read.c(set_value): don't copy if the string is null.
2169 2004-06-14 Bud Davis <bdavis9659@comcast.net>
2171 PR gfortran/15292
2172 * intrinsics/c99_functions.c: Use fpclassify if it exists.
2174 2004-06-13 Paul Brook <paul@codesourcery.com>
2176 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
2177 * configure.ac: Add checks for nextafter and nextafterf.
2178 * Makefile.in, config.h.in, configure: Regenerate.
2179 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
2180 * intrinsics/rand.c (rand): Use normalize_r4_i4.
2181 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
2182 (random_r8): Use normalize_r8_i8.
2183 * runtime/normalize.c: New file.
2185 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2186 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2188 * random.c: Fix several spelling and formatting mistakes in
2189 comments.
2190 (random_r8): Fix loop to make random numbers range in [0,1(.
2193 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2195 * random.c (random_r4): Burn a random number.
2196 (random_r8): fix infinite loop.
2198 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2199 Steve Kargl <sgk@troutmask.apl.washington.edu>
2201 PR gfortran/15292
2202 * intrinsics/c99_functions.c: New file.
2203 * Makefile.am: Add new file.
2204 * configure.ac: Added test for round/roundf.
2205 * Makefile.in: Regenerate.
2206 * configure: Regenerate.
2207 * configure.h.in: Regenerate.
2209 2004-06-12 Steven G. Kargl <kargls@comcast.net>
2211 * Makefile.am: Add rand.c and etime.c
2212 * Makefile.in: Regenerated.
2213 * aclocal.in: Regenerated.
2214 * cpu_time.c (second_sub, second): New functions.
2215 * rand.c (irand, rand, srand): New file.
2216 * etime.c (etime_sub, etime): New file.
2218 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2219 Steven Bosscher <stevenb@suse.de>
2221 PR fortran/14923
2222 * intrinsics/date_and_time.c: New file.
2223 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
2224 * Makefile.in, aclocal.m4: Regenerate.
2225 * libgfortran.h: Prototype date_and_time().
2227 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2229 PR fortran/15665
2230 * intrinsics/args.c: Implement GETARG and IARGC.
2231 * Makefile.am: Add it.
2232 * Makefile.in: Regenerate.
2234 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2236 PR gfortran/12839
2237 * io/write.c(write_float): Format inf and nan IAW F2003.
2239 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
2241 PR gfortran/14897
2242 * io/transfer.c (formatted_transfer): position is unique
2243 for T and TL edit descriptors.
2244 (data_transfer_init): set record length to size of internal
2245 file.
2247 2004-06-09 Bud Davis <bdavis9659@comcast.net>
2249 PR gfortran/15755
2250 * io/backspace.c(st_backspace): call correct routine for
2251 formatted and un-formatted units.
2253 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
2255 PR gfortran/11800
2256 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
2257 (lib_LTLIBRARIES): Rename to ...
2258 (toolexeclib_LTLIBRARIES): this for multilib support.
2259 * configure.in: Rename to ...
2260 * configure.ac: this. Update to modern autoconf style, enable
2261 multilibs, support --enable-version-specific-runtime-libs.
2262 * Makefile.in: Regenerated.
2263 * configure: Regenerated.
2264 * aclocal.m4: Regenerated.
2266 2004-05-30 Steven G. Kargl <kargls@comcast.net>
2268 * libgfortran.h (random_seed): Update prototype.
2269 * intrinsics/random.c: Disable old implementation and add new one.
2271 2004-05-30 Andreas Jaeger <aj@suse.de>
2273 * intrinsics/random.c: Include unistd.h for close and read
2274 prototypes, remove unneeded inclusion of assert.h.
2276 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
2277 unneeded inclusion of assert.h.
2279 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
2281 PR fortran/15234
2282 * intrinsics/associated.c: Remove enum.
2283 (associated): Replace TRUE/FALSE by 1/0.
2285 2004-05-23 Steven G. Kargl <kargls@comcast.net>
2287 * random.c (random_seed): Use correct variable.
2289 2004-05-22 Steven G. Kargl <kargls@comcast.net>
2291 * intrinsics/system_clock: New file.
2292 * Makefile.am: Add intrinsics/system_clock.c.
2293 * Makefile.in: Regenerate.
2295 2004-05-21 Roger Sayle <roger@eyesopen.com>
2297 * io/format.c (parse_format_list): Allow the comma after a string
2298 literal to be optional.
2300 2004-05-18 Paul Brook <paul@codesourcery.com>
2301 Feng Wang <fengwang@nudt.edu.cn>
2303 * Makefile.am (i_pow_c): Set it. Add build rule.
2304 (gfor_built_src): Use it.
2305 (m4_files): add m4/pow.m4.
2306 * Makefile.in: Regenerate.
2307 * m4/pow.m4: New file.
2308 * generated/pow_*.c: Regenerate.
2310 2004-05-18 Paul Brook <paul@codesourcery.com>
2312 * Makefile.am: Remove references to types.m4.
2313 * m4/iparm.m4: Merge with types.m4.
2314 * m4/types.m4: Remove.
2315 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
2316 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
2317 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
2318 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
2319 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
2320 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
2321 Update to use new iparm.m4.
2322 * generated/*.c: Regenerate.
2324 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2326 PR fortran/15235
2327 * gfortran.h (offset_t): Rename to ...
2328 (gfc_offset): ... this.
2329 * io/backspace.c (formatted_backspace, unformatted_backspace),
2330 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
2331 transfer.c (us_read, us_write, next_record_r, next_record_w),
2332 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
2333 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
2334 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
2335 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
2336 occurences of offset_t by gfc_offset.
2338 2004-05-16 Paul Brook <paul@codesourcery.com>
2340 * io/format.c (write_real): Don't include padding in format.
2342 2004-05-16 Paul Brook <paul@codesourcery.com>
2344 * io/format.c (format_lex): Make c an int.
2346 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2347 Paul Brook <paul@codesourcery.com>
2349 * io/write.c (write_logical): Don't print extra blank.
2350 (write_integer): Base field width on kind.
2351 (list_formatted_write): Output initial blank.
2353 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2355 * io/io.h (flush): Add prototype.
2356 * io/transfer.c (finalize_transfer): Flush partial records.
2357 * io/unix.c (flush): New function.
2359 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2361 PR fortran/15234
2362 * io/io.h (unit_t): Rename to ...
2363 (gfc_unit) ... this.
2364 (unit_root, current_unit, find_file, find_unit, get_unit): Now
2365 of type gfc_unit.
2366 (delete_file, insert_unit, close_unit): Argument now of type
2367 gfc_unit.
2368 * backspace.c (st_backspace), close.c (st_close), endfile.c
2369 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
2370 (test_endfile, edit_modes, new_unit, already_open, st_open),
2371 rewind.c (st_rewind), transfer.c (current_unit), unit.c
2372 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
2373 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
2374 get_unit, init_units, close_unit), unix.c (find_file0,
2375 find_file, delete_file): Replace all occurences of unit_t by
2376 gfc_unit.
2378 2004-05-15 Bud Davis <bdavis9659@comcast.net>
2380 PR fortran/15311
2381 * io/write.c (write_a): right justify A edit output.
2383 2004-05-14 Bud Davis <bdavis9659@comcast.net>
2385 PR fortran/15149
2386 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
2387 * runtime/main.c(init): Call random_seed as part of MAIN init.
2389 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
2391 * io/format.c: (parse_format_list): No comma is required after
2392 P descriptor.
2394 2004-05-13 Bud Davis <bdavis9659@comcast.net>
2396 PR fortran/15204
2397 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
2399 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2400 Steven Bosscher <stevenb@suse.de>
2402 PR libfortran/15234
2403 * libgfortran.h: Include <inttypes.h> if available.
2405 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2407 * io/unix.c (MAP_FAILED): Define if missing.
2408 (mmap_alloc): Cast MAP_FAILED to char *.
2409 (mmap_open): Likewise.
2411 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2413 * generated/_abs_i8.f90: New file.
2414 * generated/_abs_c4.f90: New file.
2415 * generated/_abs_c8.f90: New file.
2416 * Makefile.am: Add them.
2417 * Makefile.in: Regenerate.
2418 `
2419 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2421 PR fortran/14056
2422 * generated/_abs_i4.f90: New file.
2423 * Makefile.am: Add it.
2424 * Makefile.in: Regenerate.
2426 2004-04-25 Bud Davis <bdavis9659@comcast.net>
2428 PR fortran/14942
2429 * io/list_read.c(list_formatted_read): finish consuming the
2430 spaces and seperators at eoln to get ready for next item.
2432 2004-04-23 Bud Davis <bdavis9659@comcast.net>
2434 PR fortran/15113
2435 * io/read.c(read_a): Handle field width > destination and no field width.
2437 2004-04-22 Bud Davis <bdavis9659@comcast.net>
2439 PR fortran/14906
2440 * io/format.c (format_item): gracefully handle a ')'
2441 when it is the first character encountered in the string.
2443 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2445 PR fortran/14904
2446 * io/transfer.c (next_record): Update last_record when
2447 more than one record is written to a direct access file
2448 with one write statement.
2450 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2452 PR fortran/14901
2453 * io/transfer.c (next_record_w) : No '\n' if internal.
2454 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
2456 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2458 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
2459 Will need to change this later to support direct access files > 2gb.
2461 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2463 PR gfortran/14762
2464 * io/transfer.c (next_record_r) : Skip to next record.
2466 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2468 PR gfortran/14836
2469 * io/transfer.c (next_record): Update last_record for DIRECT
2471 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2473 PR gfortran/14837
2474 * io/unix.c (find_file0): Use fd field of struct
2476 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2478 PR 14831
2479 * io/inquire.c (inquire_via_unit): Changed return string for
2480 BLANK=NULL. Use correct variable for ACTION.
2482 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2484 PR 14746
2485 * io/read.c (read_f): Allow a decimal without a leading digit.
2486 * io/write.c (output_float): remove a leading '0' to keep from
2487 overflowing the field (F edit descriptor).
2489 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2491 PR gfortran/14565
2492 * io/open.c (new_unit),
2493 * io/io.h : new_unit is now visible
2494 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
2495 * io/transfer.c (data_transfer_init): remove compile warnings.
2496 * io/rewind.c (st_rewind): ftruncate if writing.
2498 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2500 * write.c (write_l): Use extract_int for 'L' edit descriptor.
2502 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2504 PR 13919
2505 * io/io.h (global_t):
2506 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
2507 Move eof_jmp to a global structure.
2508 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
2510 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2512 * m4/cexp.m4 (csqrt): Actually use the passed value.
2513 * generated/exp_c?.c: Regenerate.
2515 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2517 PR 12921
2518 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
2519 * open.c (new_unit): Moved test for positioned direct access error.
2520 (init_units): Corrected calculation of max records.
2522 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
2524 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
2525 * Makefile.in: Regenerate.
2526 * m4/dotprodc.m4: New file. Implement complex dot_product.
2527 * m4/dotprod.m4: Delete the complex implementation.
2528 * generated/dotprod_*: Update.
2530 2004-02-07 Bud Davis <bdavis9659@comcast.net>
2532 * transfer.c (write_constant_string): Do not delete H's in hollerith
2533 formats.
2535 2004-01-05 Andrew Pinski <apinski@apple.com>
2537 * configure.in: Check for csin in -lmx also.
2538 * configure: Regenerate.
2540 2004-01-01 Paul Brook <paul@codesourcery.com>
2542 * io/list_read.c (find_nml_node): Make static.
2543 (match_namelist_name): Ditto.
2544 * io/read.c (convert_precision_real): Make static, fix spelling.
2545 * io/transfer.c (extract_real): Remove unused prototype.
2546 (st_set_nml_var): Make static.
2547 * io/write.c (extract_real): Make static.
2549 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
2551 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2553 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
2555 * io/transfer.c (data_transfer_init): Give a runtime error for list
2556 formatted reads and writes from/to files opened for unformatted IO.
2558 2003-11-30 Paul Brook <paul@nowt.org>
2560 * runtime/memory.c (push_context): Remove.
2561 (pop_context): Remove.
2562 * libgfortran.h: Remove prototypes.
2564 2003-11-27 Paul Brook <paul@nowt.org>
2566 * runtime/memory.c (deallocate): Nullify pointer after freeing.
2568 2003-11-27 Paul Brook <paul@nowt.org>
2570 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
2571 * libgfortran.h: Ditto.
2572 * m4/in_pack.m4: Ditto.
2573 * runtime/in_pack_generic.c: Ditto.
2574 * runtime/memory.c: Ditto.
2576 2003-11-26 Richard Henderson <rth@redhat.com>
2578 * m4/exponent.m4, m4/fraction.m4: New.
2579 * m4/nearest.m4, m4/set_exponent.m4: New.
2580 * generated/*: Update.
2581 * Makefile.am: Add them.
2582 (AM_CFLAGS): New. Use -std=gnu99.
2583 * Makefile.in: Regenerate.
2585 2003-11-08 Paul Brook <paul@nowt.org>
2587 PR fortran/12704
2588 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
2589 * m4/maxloc1.m4: Ditto.
2590 * m4/minloc0.m4: Ditto.
2591 * m4/minloc1.m4: Ditto.
2592 * m4/ifunction.m4: Set return value for zero sized arrays.
2593 * m4/iforeach.m4: Ditto.
2594 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
2595 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
2596 * generated/*: Update.
2598 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
2600 PR fortran/12702
2601 * io/list_read.c (eat_spaces): Treat tab as space.
2603 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
2605 * intrinsics/random.c: Add reference to paper containing algorithm.
2606 (random_seed): Extra error checking and proper handling of arrays.
2607 (arandom_r4, arandom_r8): Implement.
2609 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2611 PR fortran/12703
2612 * runtime/memory.c (allocate_size): Allow allocation
2613 of zero-sized objects.
2615 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2617 PR fortran/12701
2618 * open.c (new_unit): Open without a file name opens
2619 a file with name fort.<unit>.
2621 2003-10-12 Feng Wang <wf_cs@yahoo.com>
2623 * intrinsics/cshift0.c: New file.
2624 * m4/cshift1.m4: New file
2625 * generated/cshift*.c: New files.
2626 * Makefile.am: Add them.
2627 * Makefile.in: Regenerate.
2629 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
2631 * io/list_read.c (read_character): Remove unwanted call to free_saved.
2633 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
2635 * intrinsics/string_intrinsics.c (string_trim): New function.
2636 (string_repeat): New function.
2638 2003-10-11 Paul Brook <paul@nowt.org>
2640 * intrinsics/dprod_r8.f90: New file.
2641 * Makefile.am (gfor_specific_src): Add it.
2642 (gfor_built_specific_src): Rename from gfor_build_specific_c.
2643 Add new intrinsics.
2644 (gfor_specific2_src): Rename from gfor_built_specific2_c.
2645 Add new intrinsics.
2646 * Makefile.in: Regenerate.
2647 * generated/_aint_*.f90: New files.
2648 * generated/_anint*.f90: New files.
2649 * generated/_atan2*.f90: New files.
2650 * generated/_mod*.f90: New files.
2652 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
2654 * intrinsics/selected_kind.f90: New file.
2655 * Makefile.am: Add it.
2656 * Makefile.in: regenerate.
2658 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
2659 Paul Brook <paul@nowt.org>
2661 * intrinsics/random.c: New file.
2662 * Makefile.am (gfor_hemper_src): Add it.
2663 (gfor_specific_c): Fix typo.
2665 2003-09-19 Paul Brook <paul@nowt.org>
2667 * All: rename g95->gfc.
2669 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
2671 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
2673 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
2675 * io/write.c (write_float): Dectection of positive infinite number,
2676 Not a Number(NaN) and negative infinite number.
2677 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
2678 output a very_very small number ( < 0.1e-100 ).
2680 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
2682 * libgfortran.h (xtoa, itoa): Parameter modified.
2683 * io/io.h (namelist_info): Declaration to support namelist I/O
2684 (st_parameter): Add namelist related component
2685 (ionml, empty_internal_buffer, st_set_nml_var_int,
2686 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
2687 st_set_nml_var_log): Declaration
2688 (set_integer, set_integer): Parameter changed
2689 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
2690 fnodes
2691 (parse_format_list): Fix bug about FMT_SLASH
2692 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
2693 newly allocated saved_string
2694 (next_char): Add detection of End_Of_Line support
2695 (convert_integer): Now can process 64 bits interger
2696 (read_real): Bug fixed
2697 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
2698 (match_namelist_name): New implemention
2699 * io/lock.c (ionml): New global variable
2700 (library_end): Free memory in ionml
2701 * io/open.c (st_open): Variable initializtion
2702 * io/read.c (max_value): 64 bits interger support
2703 (convert_precsion_real): New procedure to replace "strtod" with more
2704 features
2705 (read_f, read_radix): Input bug fix
2706 * io/transfer.c: (sf_seen_eor): New static variable
2707 (read_sf): Zeroize base buffer; fix bugs: single read statement can
2708 not get input in mutli line when read from stdin
2709 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
2710 request
2711 (data_transfer_init): Clear internal buffer for Internel File I/O.
2712 Internal File now worked. Detect some error condition for namelist.
2713 Some minor bug fix
2714 (next_record_w): Internal file and Namelist I/O support.
2715 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
2716 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
2717 * io/unit.c (implicit_unit): Deletion
2718 (get_unit): Now cannot open a unit implicitly.
2719 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
2720 mapped buffer.
2721 (mem_alloc_r_at): Internal file I/O support added
2722 (empty_internal_buffer): New function
2723 * io/write.c (extract_int): Support 64 bits interger processing
2724 (output_float): Varibale initialization
2725 (write_float): Infinite real number detection.
2726 (write_int): 64 bits integer I/O support
2727 (write_decimal): New function to output decimal number
2728 (otoa, btoa): Better implemention and 64 bits interger support
2729 (namelist_write): New function
2730 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
2731 interger support
2733 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2735 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
2736 get_mem ): Add attribute.
2737 * intrinsics/spread_generic.c (__spread): Fix spelling.
2738 * io/inquire.c (inquire_via_filename): Add const.
2739 * io/io.h (sys_exit): Add attribute.
2740 * io/io.h (move_pos_offset): Add move_pos_offset.
2741 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
2742 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
2743 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
2744 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
2745 write_z): Add const.
2746 * io/read.c (convert_real): Add const.
2747 * io/transfer.c (type_name): Add const.
2748 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
2749 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
2750 inquire_read, inquire_write, inquire_readwrite): Add const.
2751 * io/write.c (output_float): Remove unused variable.
2752 * io/write.c (write_a, extract_int, extract_real, output_float,
2753 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
2754 write_e, write_f, write_en, write_es, write_logical, write_integer,
2755 write_character, write_real, write_complex): Add const.
2756 * runtime/error.c (rtoa): Remove unused variable.
2757 * runtime/select.c (select_string): Add const.
2758 * runtime/stop.c (stop_string): Add const.
2760 2003-08-10 Paul Brook <paul@nowt.org>
2762 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
2763 (FFLAGS): Add -fno-underscoring.
2764 * Makefile.in: Regenerate.
2765 * intrinsics/abort.c: New file.
2767 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
2769 * fmain.c (main): Do not call init and cleanup; call set_args instead.
2770 * libgfortran.h (init, cleanup): Remove declarations.
2771 (set_args): Add declaration.
2772 * runtime/main.c (init, cleanup): Make them static, and give them
2773 the constructor and destructor attributes.
2774 (set_args): New function.
2776 2003-08-10 Paul Brook <paul@nowt.org>
2778 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
2779 on which string is longest.
2781 2003-08-10 Paul Brook <paul@nowt.org>
2783 * Makefile.am (EXTRA_DIST): Remove old files.
2784 * Makefile.in: Regenerate.
2786 2003-07-26 Paul Brook <paul@nowt.org>
2788 Rename library to libgfortran.
2789 * libgfortran.h: Change prefix to _libgfortran_.
2791 2003-07-24 Paul Brook <paul@nowt.org>
2793 * configure.in: Don't pull in system libtool. Use toplevel
2794 auxiliary files.
2796 2003-07-22 Paul Brook <paul@nowt.org>
2798 Regenerate all configury files.
2800 2003-07-09 Chun Huang <compiler@sohu.com>
2802 * intrinsics/string_intrinsic.c (string_scan): New function.
2803 (string_verify): New function.
2805 2003-06-25 Paul Brook <paul@nowt.org>
2807 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
2808 (mem_seek): Don't bother setting physical_offset.
2810 2003-06-20 Paul Brook <paul@nowt.org>
2812 * libgfor.h (stop_numeric): Declare.
2813 * runtime/pause.c: New file.
2814 * Makefile.am: Add it.
2816 2003-06-08 Paul Brook <paul@nowt.org>
2818 * m4/cexp.m4 (cabs): Use correct typed version.
2819 (csqrt): New function.
2821 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
2823 Spotted by Benjamin and Tobias:
2824 * io/list_read.c: Add Separator '\t'.
2825 (parse_real, read_real): Accept real values starting with an optional
2826 sign follows a decimal point.
2828 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
2830 * Makefile.am: Don't put cmath objects in subdir.
2831 * configure.in: Rename MATHOBJ to MATH_OBJ.
2833 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
2835 * intrinsics/associated.c: New file.
2836 * Makefile.am: Add it. Regenerate Makefile.in.
2837 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
2838 G95_DESCRIPTOR_DTYPE.
2840 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
2842 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
2843 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
2844 the scale_factor to 0 for F editing.
2846 2003-05-11 Tobias Schlter <innenminister@gmx.de>
2848 * libgfor.h: Only include stdint.h if it exists.
2850 2003-05-07 Paul Brook <paul@nowt.org>
2852 * libgfor.h: Use stdint.h types.
2853 * intrinsics/ishift.c: Ditto.
2854 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
2856 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
2858 * libgfor.h (offsetof): Define if nobody else does.
2859 * runtime/memory.c (HEADER_SIZE): Use it.
2861 2003-05-01 Tobias Schlter <innenminister@gmx.de>
2863 * configure.in: Require autoconf 2.54.
2865 2003-04-28 Tobias Schlter <innenminister@gmx.de>
2866 Paul Brook <paul@nowt.org>
2868 * intrinsics/reshape_generic.c: Copy the whole element, not just the
2869 first byte.
2870 * m4/transpose.m4: New file.
2871 * Makefile.am: Add them.
2872 Regenerate generated files.
2874 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2876 * io/format.c (parse_format_list): Allow 'X' without integer
2877 prefix. This is an extension. Interpretation is '1X'.
2879 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
2881 * io/format.c (parse_format_list): Allow '0P'.
2883 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2885 * Makefile.in: Re-regenerate for automake 1.7.3.
2887 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
2889 Port implementation for CHARACTER SELECT from Andy's tree.
2890 * runtime/select.c: New file
2891 * Makefile.am: Add it.
2892 * Makefile.in: Regenerate.
2894 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
2896 * io/transfer.c (formatted_transfer): Modified
2897 * io/unix.c (move_pos_offset): New Function.
2898 * io/format.c (parse_format_list): Modified.
2900 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
2902 * io/write.c (write_float,write_real): New implemention of
2903 FMT_G and default float editing.
2904 (calculate_exp,calculate_G_format,output_float): New Function.
2905 (write_float,write_real,write_logical): Modified
2906 * libgfor.h (default_rtoa): Remove Declaration.
2907 * runtime/error.c (default_rtoa): Remove Function.
2909 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
2911 Spotted by Yang:
2912 * io/write.c (extract_real): Add missing break statement.
2914 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2916 * cpu_time.c: Make sure we have a definition of HZ. Don't
2917 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2919 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2920 Paul Brook <paul@nowt.org>
2922 * configure.in: Check for process time headers and GETTIMEOFDAY.
2923 * makefile.am: Add intrinsics/cpu_time.c.
2924 * acinclude.m4: New file.
2925 * intrinsics/cpu_time.c: New file.
2926 * m4/dotprodl.m4: Fix typo.
2927 Regenerate generated files.
2929 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
2931 * io/write.c (extract_real): Ouput floating point value.
2932 (write_float): New Function.
2933 (write_e, write_f, write_en, write_es): Modified
2934 * io/transfer.c (formatted_transfer): Modified.
2935 * libgfor.h (default_rtoa): Declaration.
2936 (rtoa): Declaration.
2937 * runtime/error.c (default_rtoa): New Function.
2938 (rtoa): New Function.
2940 2003-04-05 Paul Brook <paul@nowt.org>
2942 * intrinsics/spread_generic.c: New file.
2943 * Makefile.am: Add it. Regenerate Makefile.in.
2945 2003-03-29 Paul Brook <paul@nowt.org>
2947 * intrinsics/pack_generic.c: New file.
2948 * intrinsics/unpack_generic.c: New file.
2949 * Makefile.am: Add them. Regenerate Makefile.in.
2951 2003-03-25 Paul Brook <paul@nowt.org>
2953 * intrinsics/eoshift0.c: New file.
2954 * intrinsics/eoshift2.c: New file.
2955 * m4/eoshift1.m4: New file.
2956 * m4/eoshift3.m4: New file.
2957 * Makefile.am: Add them.
2958 * in_unpack_generic.c: Initialize src.
2959 Regenerate generated files.
2961 2003-03-14 Paul Brook <paul@nowt.org>
2963 * m4/shape.m4: Work properly with array temporaries.
2964 * m4/in_pack.m4: Skip redundant checks for array temporaries.
2965 * runtime/in_pack_generic.c: Ditto.
2967 2003-03-12 Paul Brook <paul@nowt.org>
2969 * m4/shape.m4: Work properly with noncontiguous arrays.
2971 2003-03-08 Paul Brook <paul@nowt.org>
2973 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
2974 * runtime/in_pack_generic.c: Ditto.
2976 2003-02-08 Paul Brook <paul@nowt.org>
2978 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
2979 * io/close.c (st_close): Return void.
2980 * io/open.c (st_open): Return void.
2981 * libgfor.h (g95_array_char): Declare.
2982 (internal_malloc_size): Ditto.
2983 (internal_pack*, internal_unpack*): Ditto.
2984 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
2985 arrays.
2986 * m4/in_unpack.m4: Include file fixes.
2987 * m4/reshape.m4: Increment the correct source pointer.
2988 * Makefile.am (maxloc): Fix typo.
2989 * runtime/in_pack_generic.c: Call optimized functions. Allocate
2990 storage if neccessary. Fix logic for packed arrays.
2991 * runtime/in_unpack_generic.c: Call optimized functions.
2992 * runtime/main.c: Use runtime_error to report errors.
2993 * memory.c (internal_malloc_size): Make non-static.
2995 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2997 * reshape_packed.c, lock.c: Add #include <string.h>.
2998 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
2999 environ.c, error.c, memory.c, string.c: Add const.
3000 * error.c (show_locus): Add void.
3002 2003-02-21 Paul Brook <paul@nowt.org>
3004 * m4/in_pack.m4: Avoid returning const * parameter.
3005 * Makefile.am: Only regenerate files in maintainer mode.
3007 2003-02-20 Paul Brook <paul@nowt.org>
3009 Add array repacking support functions.
3010 * m4/in_pack.m4, m4/in_unpack.m4: New files.
3011 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
3012 * Makefile.am: Build them. Regenerate configury files.
3013 * generated/: New directory for generated files (need to move
3014 everything else there).
3016 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3018 * m4/cexp.m4: Fix typo.
3020 2003-01-26 Paul Brook <paul@nowt.org>
3022 * intrinsics/: Add missing generated files.
3024 2003-01-26 Paul Brook <paul@nowt.org>
3026 * Makefile.am: Put -I before the filename.
3028 2003-01-24 Paul Brook <paul@nowt.org>
3030 * configure.in: Add AM_MAINTAINER_MODE.
3032 2003-01-23 Paul Brook <paul@nowt.org>
3034 * configure.in, Makefile.am: Modify to work with unmodified autoconf
3035 and auotmake.
3036 Also regenerate other configury files.
3038 2003-01-21 Paul Brook <paul@nowt.org>
3040 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
3042 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3044 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
3045 Don't include "alloca.h".
3047 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3049 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
3050 * Makefile.am: Adjust file name.
3051 * Makefile.in: Regenerate.
3052 * gfortypes.h: Kill, include everything in...
3053 * libgfor.h: ...here. Include config.h
3054 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
3055 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
3056 intrinsics/reshape_packed.c, intrinsics/size.c,
3057 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
3058 for prefix for all functions instead of hardcoded.
3060 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3062 * io/lock.c (library_end): Propagate library return
3063 code.
3065 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3067 Port fixes from Andy's tree:
3068 * io/read.c (read_decimal): Reverse sense of overflow
3069 comparison during integer reads.
3070 * io/format.c (revert): Fix comment.
3071 (next_format): Fix format revision.
3072 * io/unix.c: Fix and simplify mmap version of stream
3073 functions.
3075 2003-01-11 Paul Brook <paul@nowt.org>
3077 * configure, Makefile.in: Regenerate.
3079 2003-01-11 Paul Brook <paul@nowt.org>
3081 * runtime/stop.c: Rewrite.
3083 2003-01-08 Paul Brook <paul@nowt.org>
3085 * configure, Makefile.in: Regenerate.
3087 2003-01-05 Paul Brook <paul@nowt.org>
3089 * (*.m4) Move to m4/.
3090 * intrinsics/string.c (_gfor_string_index): New Function.
3092 2002-12-29 Paul Brook <paul@nowt.org>
3094 * intrinsics/reshape.*: New files.
3095 * gcc_config.patch: Update to new GCC configure system.
3097 2002-10-10 Paul Brook <paul@nowt.org>
3099 * intrinsics/size.c: New file.
3100 * intrinsics/shape.m4: New file.
3101 * Makefile.am: Add above files.
3103 2002-10-02 Paul Brook <paul@nowt.org>
3105 * fmain.c (main): Move here.
3106 * libgfor.c: From here.
3107 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
3108 * Makefile.am: Build libgforbegin.
3109 * gcc_config.patch: Remove stray -march=athlon.
3110 * dotprodl.m4: Fix use of L8_TO_L4 macro.
3111 * ifunction.m4: Move variable declarations to allow compilation with
3112 gcc < 3.0
3113 * specific.m4, specific4.m4: Fix typo typecode->type_code.
3114 * README: Document use of patch -p1.
3116 2002-09-12 Paul Brook <paul@nowt.org>
3118 * math/*: Add complex math library functions.
3119 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
3120 * Makefile.am: Add details for above.
3121 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
3123 2002-09-09 Paul Brook <paul@nowt.org>
3125 * libgfor.c (determine_endianness): Use an array rather than a struct.
3126 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
3128 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
3130 * libgfor.c: Add fatal signal handler.
3131 Romove superfluous abort() calls.
3133 2002-09-07 Paul Brook <paul@nowt.org>
3135 * Makefile.am, intrinsics: Major rewrite.
3137 2002-09-02 Paul Brook <paul@nowt.org>
3139 * Makefile.am: Added -I$(srcdir) to m4 rule.
3141 2002-08-30 Paul Brook <paul@nowt.org>
3143 * io/*: Integrated libgforio.
3144 * Makefile.am, configure.in: Make compatable with GCC. Build code for
3145 intrinsics in the intrisics directory.
3146 * intrinsics/intrinsics.m4: Move here. Strip directories from the
3147 filename. Add 'and' and 'all' intrinsics.
3149 2002-08-17 Paul Brook <paul@nowt.org>
3151 * ALL: First release as more than just a single file