1 2005-07-07 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
3 * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Replace 'type *base' by
5 * intrinsics/cshift0.c, intrinsics/eoshift0.c,
6 intrinsics/eoshift2.c,intrinsics/pack_generic.c,
7 intrinsics/reshape_generic.c, intrinsics/spread_generic.c,
8 intrinsics/transpose_generic.c, intrinsics/unpack_generic,
9 m4/cshift1.m4, m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4,
10 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/reshape.m4,
11 m4,transpose.m4: Set renamed field 'offset' to zero instead of
13 * generated/all_l4.c, generated/all_l8.c,
14 generated/any_l4.c, generated/any_l8.c, generated/count_4_l4.c,
15 generated/count_4_l8.c, generated/count_8_l4.c,
16 generated/count_8_l8.c, generated/chift1_4.c,
17 generated/cshift1_8.c, generated/eoshift1_4.c,
18 generated/eoshift1_8.c, generated/eoshift3_4.c,
19 generated/eoshift3_8.c, generated/matmul_c4.c,
20 generated/matmul_c8.c, generated/matmul_i4.c, matmul_i8.c,
21 generated/matmul_l4.c, generated/matmul_l8.c,
22 generated/matmul_r4.c, generated/matmul_r8.c,
23 generated/maxloc0_4_i4.c, generated/maxloc0_4_i8.c,
24 generated/maxloc0_4_r4.c, generated/maxloc0_4_r8.c,
25 generated/maxloc0_8_i4.c, generated/maxloc0_8_i8.c,
26 generated/maxloc0_8_r4.c, generated/maxloc0_8_r8.c,
27 generated/maxloc1_4_i4.c, generated/maxloc1_4_i8.c,
28 generated/maxloc1_4_r4.c, generated/maxloc1_4_r8.c,
29 generated/maxloc1_8_i4.c, generated/maxloc1_8_i8.c,
30 generated/maxloc1_8_r4.c, generated/maxloc1_8_r8.c,
31 generated/maxval_i4.c, generated/maxval_i8.c,
32 generated/maxval_r4.c, generated/maxval_r8.c,
33 generated/minloc0_4_i4.c, generated/minloc0_4_i8.c,
34 generated/minloc0_4_r4.c, generated/minloc0_4_r8.c,
35 generated/minloc0_8_i4.c, generated/minloc0_8_i8.c,
36 generated/minloc0_8_r4.c, generated/minloc0_8_r8.c,
37 generated/minloc1_4_i4.c, generated/minloc1_4_i8.c,
38 generated/minloc1_4_r4.c, generated/minloc1_4_r8.c,
39 generated/minloc1_8_i4.c, generated/minloc1_8_i8.c,
40 generated/minloc1_8_r4.c, generated/minloc1_8_r8.c,
41 generated/minval_i4.c, generated/minval_i8.c,
42 generated/minval_r4.c, generated/minval_r8.c,
43 generated/product_c4.c, generated/product_c8.c,
44 generated/product_i4.c, generated/product_i8.c,
45 generated/product_r4.c, generated/product_r8.c,
46 generated/reshape_c4.c, generated/reshape_c8.c,
47 generated/reshape_i4.c, generated/reshape_i8.c,
48 generated/sum_c4.c, generated/sum_c8.c, generated/sum_i4.c,
49 generated/sum_i8.c, generated/sum_r4.c, generated/sum_r8.c,
50 generated/transpose_c4.c, generated/transpose_c8.c,
51 generated/transpose_i4.c, generated/transpose_i8.c: Regenerate:
53 2005-07-07 Thomas Koenig <Thomas.Koenig@online.de>
56 * intrinsics/eoshift0.c: If abs(shift) > len, fill the
57 the whole array with the boundary value, but don't overrun it.
58 * intrinsics/eoshift2.c: Likewise.
59 * m4/eoshift1.m4: Likewise.
60 * m4/eoshift3.m4: Likewise.
61 * generated/eoshift1_4.c: Regenerated.
62 * generated/eoshift1_8.c: Regenerated.
63 * generated/eoshift3_4.c: Regenerated.
64 * generated/eoshift3_8.c: Regenerated.
66 2005-07-07 Feng Wang <fengwang@nudt.edu.cn>
69 * io/transfer.c (formatted_transfer): Enable FMT_A on other types to
70 support Hollerith constants.
72 2005-07-01 Andreas Jaeger <aj@suse.de>
74 * intrinsics/unpack_generic.c: Remove const from parameter.
76 * io/transfer.c (formatted_transfer): Remove unused variable.
78 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
81 * m4/eoshift1.m4: Correct bstride (it needs to be multiplied
82 by size since it's a char pointer).
83 * m4/eoshift1_4.c: Regenerated.
84 * m4/eoshift1_8.c: Regenerated.
86 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
89 * m4/eoshift3.m4: Correct bstride (it needs to be multiplied
90 by size since it's a char pointer).
91 * m4/eoshift3_4.c: Regenerated.
92 * m4/eoshift3_8.c: Regenerated.
94 2005-06-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
97 * io/transfer.c (formatted_transfer): Do not iterate on the
98 repeat count of a FMT_SLASH, since this is already done in
101 2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
104 * m4/cshift1.m4: Remove const from argument ret.
105 Populate return array descriptor if ret->data is NULL.
106 * m4/eoshift1.m4: Likewise.
107 * m4/eoshift3.m4: Likewise.
108 * generated/cshift1_4.c: Regenerated.
109 * generated/cshift1_8.c: Regenerated.
110 * generated/eoshift1_4.c: Regenerated.
111 * generated/eoshift1_8.c: Regenerated.
112 * generated/eoshift3_4.c: Regenerated.
113 * generated/eoshift3_8.c: Regenerated.
115 2005-06-24 Jerry DeLisle <jvdelisle@verizon.net>
118 * Makefile.am: Include intrinsics/hyper.c.
119 * c99_protos.h: Add prototypes for single precision versions of
120 acosh, asinh, and atanh for platforms that do not have these.
121 * config.h.in: Add #undef for wrappers.
122 * configure.ac: Add checks for single precision versions.
123 * aclocal.m4: Regenerated.
124 * Makefile.in: Regenerated.
125 * configure: Regenerated.
126 * intrinsics/hyper.c: New file, adds new wrapper functions.
128 2005-06-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
130 * intrinsics/c99_functions.c (log10l): New log10l function for
131 systems where this is not available.
132 * c99_protos.h: Prototype for log10l function.
133 * libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
134 GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
135 prototypes for gfc_itoa and xtoa.
136 * io/io.h: Update prototypes for set_integer and max_value.
137 * io/list_read.c (convert_integer): Use new
138 GFC_(INTEGER|REAL)_LARGEST type.
139 * io/read.c (set_integer): Likewise.
140 (max_value): Likewise.
141 (convert_real): Likewise.
143 (next_char): Likewise.
144 (read_decimal): Likewise.
145 (read_radix): Likewise.
147 * io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
148 (extract_real): Use new GFC_REAL_LARGEST type.
149 (calculate_exp): Likewise.
150 (calculate_G_format): Likewise.
151 (output_float): Likewise. Use log10l for long double values.
152 Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
153 (write_l): Use new GFC_INTEGER_LARGEST type.
154 (write_float): Use new GFC_REAL_LARGEST type.
155 (write_int): Remove useless special case for (len < 8).
156 (write_decimal): Use GFC_INTEGER_LARGEST.
157 (otoa): Use GFC_UINTEGER_LARGEST as argument.
158 (btoa): Use GFC_UINTEGER_LARGEST as argument.
159 * runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
161 (xtoa): Use GFC_UINTEGER_LARGEST as argument.
162 * Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
163 with all Fortran kinds available.
164 * configure.ac: Check for strtold and log10l.
165 * Makefile.in: Regenerate.
166 * aclocal.m4: Regenerate.
167 * configure: Regenerate.
168 * config.h.in: Regenerate.
169 * mk-kinds-h.sh: Configuration script for available integer
173 2005-06-18 Janne Blomqvist <jblomqvi@cc.hut.fi>
175 * unix.c (stream_at_bof): Don't assume that all non-mmapped files
177 (stream_at_eof): Likewise.
179 2005-06-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
182 * io/read.c (convert_real): strtod can set errno to EINVAL on an
183 empty string, but we shouldn't have an error in that case.
185 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
188 * io/list_read.c (eat_separator): No need to call next_record,
189 even in non-namelist_mode.
191 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
193 * io/transfer.c (formatted_transfer): Fix typo in error message.
195 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
198 * io/transfer.c (read_sf): Correct updating of bytes_left field.
199 (formatted_transfer): Correct updating of bytes_left field and
200 reformatting code (comments and whitespace).
201 * io/unix.c (move_pos_offset): "active" field should not be
202 changed here. Whitespace corrections.
204 2005-06-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
207 * intrinsics/c99_functions.c (scalbn): Provide fallback
208 implementation for scalbn.
209 * c99_protos.h: Prototype for scalbn.
210 * configure.ac: Add check for scalbn.
211 * configure: Regenerate.
212 * config.h.in: Regenerate.
214 2005-06-14 Thomas Koenig <Thomas.Koenig@online.de>
216 * intrinsics/eoshift0.c: Removed prototype for eoshift0.
217 * intrinsics/eoshift2.c: Removed prototype for eoshift2.
219 2005-06-14 Tom Tromey <tromey@redhat.com>
222 * configure, aclocal.m4, Makefile.in: Rebuilt.
224 2005-06-12 Thomas Koenig <Thomas.Koenig@online.de>
227 * intrinsics/eoshift0.c: Add prototype for eoshift0.
228 * intrinsics/eoshift2.c: Add prototype for eoshift2.
230 2005-06-12 Steven G. Kargl <kargls@comcast.net>
231 Thomas Koenig <Thomas.Koenig@online.de>
233 PR libfortran/PR21797
234 * m4/cexp.m4 (csqrt`'q): Add type qualifyer to
236 * generated/exp_c4.c: Regenerated.
238 2005-06-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
241 * io/read.c (read_f): Take care of spaces after initial sign.
243 2005-06-11 Thomas Koenig <Thomas.Koenig@onlinde.de>
246 * Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
248 * Makefile.in: Regenerate.
249 * libgfortran.h: Declare internal_pack_c4, internal_pack_c8,
250 internal_unpack_c4 and internal_unpack_c8.
251 * m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
253 Use sizeof (rtype_name) as size for memory allocation.
254 * m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
256 Use sizeof (rtype_name) for calculation of sizes for memcpy.
257 * runtime/in_pack_generic.c: For real, integer and logical
258 call internal_pack_4 if size==4 and internal_pack_8 if
260 For complex, call internal_pack_c4 if size==8 and
261 internal_pack_c8 if size==16.
262 * runtime/in_unpack_generic.c: For real, integer and logical
263 call internal_unpack_4 if size==4 and internal_unpack_8 if
265 For complex, call internal_unpack_c4 if size==8 and
266 internal_unpack_c8 if size==16.
267 * generated/in_pack_i4.c: Regenerated.
268 * generated/in_pack_i8.c: Regenerated.
269 * generated/in_unpack_i4.c: Regenerated.
270 * generated/in_unpack_i8.c: Regenerated.
271 * generated/in_pack_c4.c: New file.
272 * generated/in_pack_c8.c: New file.
273 * generated/in_unpack_c4.c: New file.
274 * generated/in_unpack_c8.c: New file.
276 2005-06-09 Thomas Koenig <Thomas.Koenig@online.de>
279 * m4/reshape.m4: Use sizeof (rtype_name) for sizes to be passed
281 * generated/reshape_c4.c: Regenerated.
282 * generated/reshape_c8.c: Regenerated.
283 * generated/reshape_i4.c: Regenerated.
284 * generated/reshape_i8.c: Regenerated.
286 2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
289 * m4/matmul.m4: Correct zeroing of result for non-packed
290 arrays with lowest stride is one.
291 * generated/matmul_c4.c: Regenerated.
292 * generated/matmul_c8.c: Regenerated.
293 * generated/matmul_i4.c: Regenerated.
294 * generated/matmul_i8.c: Regenerated.
295 * generated/matmul_r4.c: Regenerated.
296 * generated/matmul_r8.c: Regenerated.
298 2005-05-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
301 * io/unix.c (fd_close): Add test so that we don't close()
304 2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
307 * io/format.c (parse_format_list): Set repeat count of $ format
309 * io/transfer.c (read_sf): Add g.seen_dollar to the test
310 concerning advancing I/O.
311 (data_transfer_init): Likewise.
312 (finalize_transfer): Likewise.
314 2005-05-27 Thomas Koenig <Thomas.Koenig@online.de>
316 * runtime/in_pack_generic.c: Adjust copyright years.
317 (in_pack_generic): Change dimension of auxiliary arrays from
318 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
319 * runtime/in_unpack_generic.c: Adjust copyright years.
320 (in_unpack_generic): Change dimension of auxiliary arrays from
321 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
323 2005-05-26 Thomas Koenig <Thomas.Koenig@online.de>
326 * intrinsics/unpack_generic.c: Fix name of routine
327 on top. Update copyright years.
328 (unpack1): Remove const from return array descriptor.
329 rs: New variable, for calculating return sizes.
330 Populate return array descriptor if ret->data is NULL.
332 2005-05-22 Peter Wainwright <prw@ceiriog1.demon.co.uk>
335 * io/write.c (output_float): Rework logic to avoid call to log10
336 with argument equal to zero.
338 2005-05-21 Eric Botcazou <ebotcazou@libertysurf.fr>
340 * configure.ac: Check for trunc and truncf in libm.
341 * configure: Regenerate.
342 * config.h.in: Likewise.
343 * intrinsics/c99_functions.c (trunc, truncf): New functions.
344 * c99_protos.h (trunc, truncf): Declare them.
346 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
349 * Makefile.am: Really commit.
350 * Makefile.in: Really commit.
352 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
355 * Makefile.am: Add generated/reshape_c4.c and
356 generated/reshape_c8.c.
357 * Makefile.in: Regenerated.
358 * m4/iparm.m4: Define rtype_ccode to be c4 or c8 for
359 complex types, 4 or 8 otherwise.
360 * m4/reshape.m4: Use rtype_ccode instead of rtype_kind
362 * generated/reshape_c4.c: New file.
363 * generated/reshape_c8.c: New file.
365 2005-05-16 Andreas Jaeger <aj@suse.de>
367 * configure.ac: Add additional warning flags.
368 * configure: Regenerate.
370 * io/write.c (calculate_G_format): Remove unused parameter.
371 (output_float): Remove unused parameter.
372 (write_float): Change callers.
373 (nml_write_obj): Avoid signed warning.
374 Make variable const to support -Wwrite-strings.
376 * io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
377 mem_truncate): Mark argument as unused.
379 * io/unit.c (get_unit): Mark argument as unused.
380 (init_units): Avoid warning about signed comparision.
382 * io/transfer.c (next_record_r): Remove unused parameter.
383 (next_record_w): Remove unused parameter.
384 (next_record): Change callers.
385 (iolength_transfer): Mark arguments as unused.
387 * io/open.c: Add initializer.
389 * io/list_read.c (read_character): Mark argument as unused.
390 (nml_match_name): Add const to make compile with -Wwrite-strings.
392 * io/format.c: Add initializer.
394 2005-05-15 Andreas Jaeger <aj@suse.de>
396 * m4/eoshift1.m4: Initialize variables to avoid warnings.
397 * m4/eoshift3.m4: Initialize variables to avoid warnings.
398 * generated/eoshift1_4.c, generated/eoshift1_8.c,
399 generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerated.
401 * intrinsics/spread_generic.c (spread): Initialize variables to
404 * intrinsics/eoshift0.c (eoshift0): Initialize variables to avoid
406 * intrinsics/eoshift2.c (eoshift2): Initialize variables to avoid
409 * io/list_read.c (nml_get_obj_data): Initialize variables to avoid
412 * intrinsics/pack_generic.c (pack): Remove unneeded calculation.
414 * m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
415 pointer cast to avoid warning.
416 * generated/matmul_l4.c: Regenerated.
417 * generated/matmul_l8.c: Regenerated.
419 * Makefile.am: Remove AM_CFLAGS here.
420 * configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
421 are set. Set additionally -Wstrict-prototypes for CFLAGS.
422 * Makefile.in: Regenerated.
423 * aclocal.m4: Regenerated.
424 * configure: Regenerated.
426 * intrinsics/system_clock.c (system_clock_4, system_clock_8): Add
427 missing returns, reformat a bit.
429 * io/write.c (nml_write_obj): Use %d again - and cast to int,
430 st_sprintf does not handle %ld.
432 * io/unit.c (is_internal_unit): Add void as parameter list.
434 * io/transfer.c: Move prototype declarations before the functions.
436 * runtime/normalize.c (almostone_r4, almostone_r8): Fix parameter
439 * intrinsics/random.c (KISS_DEFAULT_SEED): Remove extra semicolon.
441 * io/transfer.c: Do not use empty initializers for global objects.
442 Add missing initializers.
444 * io/lock.c: Do not use empty initializers for global objects.
446 * io/close.c: Add missing initializers.
448 * runtime/environ.c: Add missing initializers. Do not use empty
449 initializers for global object.
450 (init_string): Mark argument as unused.
452 * runtime/main.c (cleanup): Fix parameter list.
454 * io/io.h: Fix parameter lists.
456 * m4/transpose.m4, m4/matmul.m4: Fix pointer cast to avoid
459 * generated/transpose_c4.c, generated/transpose_c8.c,
460 generated/transpose_i4.c, generated/transpose_i8.c,
461 generated/matmul_c4.c, generated/matmul_c8.c,
462 generated/matmul_i4.c, generated/matmul_i8.c,
463 generated/matmul_r4.c, generated/matmul_r8.c: Regenerated.
465 * io/write.c (nml_write_obj): Fix 64-bit problem.
467 * io/list_read.c (nml_get_obj_data): Add missing braces around
468 initializer to avoid warnings.
470 * intrinsics/etime.c (etime_sub): Remove unused variable.
472 * intrinsics/chdir.c, intrinsics/getlog.c, intrinsics/link.c,
473 intrinsics/symlnk.c, intrinsics/perror.c: Include <string.h> for
476 * runtime/string.c (compare0): Remove unused variable.
477 * io/unit.c (init_units): Remove unused variables.
478 * intrinsics/getcwd.c (getcwd_i4_sub): Remove unused variable.
479 * intrinsics/unlink.c (unlink_i4_sub): Remove unused variable.
480 * intrinsics/stat.c (stat_i4_sub, fstat_i8_sub, fstat_i4_sub,
481 stat_i8_sub): Remove unused variable.
483 2005-05-12 Thomas Koenig <Thomas.Koenig@online.de>
486 * runtime/memory.c: Don't define GFC_CLEAR_MEMORY (it's a
488 * io/open.c (new_unit): Zero freshly allocated memory for
490 * io/unit.c (init_units): Zero freshly allocated memory for
491 STDIN, STDOUT and STDERR.
492 * io/unix.c (open_internal): Zero freshly allocated memory
494 (fd_to_stream): Likewise.
496 2005-05-11 Bud Davis <bdavis@gfortran.org>
499 * io/unix.c (fd_truncate): update positions when ftruncate
500 fails (like writing to /dev/null).
502 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
505 * open.c (new_unit): Take care of the case where POSITION_APPEND
506 is specified (sseek to the end, and set u>-endfile).
508 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
511 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
513 * Makefile.in: Regenerate.
514 * intrinsics/f2c_specific.F90: New file.
516 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
519 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
520 we don't we to mmap this stream. Use fd_open instead of mmap_open
522 (open_external): Call fd_to_stream with avoid_mmap = 0.
523 (input_stream): Call fd_to_stream with avoid_mmap = 1.
524 (output_stream): Likewise.
525 (error_stream): Likewise.
527 2005-05-09 Mike Stump <mrs@apple.com>
529 * configure: Regenerate.
531 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
534 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
535 non-blank characters of a real number.
537 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
540 * m4/cshift1.m4: Change dimension of auxiliary arrays from
541 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
542 * m4/eoshift1.m4: Likewise.
543 * m4/eoshift3.m4: Likewise.
544 * m4/ifunction.m4: Likewise.
545 * m4/in_pack.m4: Likewise.
546 * m4/in_unpack.m4: Likewise.
547 * intrinsics/cshift0.c: Likewise.
548 * intrinsics/eoshift0.c: Likewise.
549 * intrinsics/eoshift2.c: Likewise.
550 * intrinsics/random.c: Likewise.
551 * intrinsics/spread_generic.c: Likewise.
552 * intrinsics/stat.c: Likewise.
553 * generated/all_l4.c: Regenerated.
554 * generated/all_l8.c: Regenerated.
555 * generated/any_l4.c: Regenerated.
556 * generated/any_l8.c: Regenerated.
557 * generated/count_4_l4.c: Regenerated.
558 * generated/count_4_l8.c: Regenerated.
559 * generated/count_8_l4.c: Regenerated.
560 * generated/count_8_l8.c: Regenerated.
561 * generated/cshift1_4.c: Regenerated.
562 * generated/cshift1_8.c: Regenerated.
563 * generated/eoshift1_4.c: Regenerated.
564 * generated/eoshift1_8.c: Regenerated.
565 * generated/eoshift3_4.c: Regenerated.
566 * generated/eoshift3_8.c: Regenerated.
567 * generated/in_pack_i4.c: Regenerated.
568 * generated/in_pack_i8.c: Regenerated.
569 * generated/in_unpack_i4.c: Regenerated.
570 * generated/in_unpack_i8.c: Regenerated.
571 * generated/maxloc0_4_i4.c: Regenerated.
572 * generated/maxloc0_4_i8.c: Regenerated.
573 * generated/maxloc0_4_r4.c: Regenerated.
574 * generated/maxloc0_4_r8.c: Regenerated.
575 * generated/maxloc0_8_i4.c: Regenerated.
576 * generated/maxloc0_8_i8.c: Regenerated.
577 * generated/maxloc0_8_r4.c: Regenerated.
578 * generated/maxloc0_8_r8.c: Regenerated.
579 * generated/maxloc1_4_i4.c: Regenerated.
580 * generated/maxloc1_4_i8.c: Regenerated.
581 * generated/maxloc1_4_r4.c: Regenerated.
582 * generated/maxloc1_4_r8.c: Regenerated.
583 * generated/maxloc1_8_i4.c: Regenerated.
584 * generated/maxloc1_8_i8.c: Regenerated.
585 * generated/maxloc1_8_r4.c: Regenerated.
586 * generated/maxloc1_8_r8.c: Regenerated.
587 * generated/maxval_i4.c: Regenerated.
588 * generated/maxval_i8.c: Regenerated.
589 * generated/maxval_r4.c: Regenerated.
590 * generated/maxval_r8.c: Regenerated.
591 * generated/minloc0_4_i4.c: Regenerated.
592 * generated/minloc0_4_i8.c: Regenerated.
593 * generated/minloc0_4_r4.c: Regenerated.
594 * generated/minloc0_4_r8.c: Regenerated.
595 * generated/minloc0_8_i4.c: Regenerated.
596 * generated/minloc0_8_i8.c: Regenerated.
597 * generated/minloc0_8_r4.c: Regenerated.
598 * generated/minloc0_8_r8.c: Regenerated.
599 * generated/minloc1_4_i4.c: Regenerated.
600 * generated/minloc1_4_i8.c: Regenerated.
601 * generated/minloc1_4_r4.c: Regenerated.
602 * generated/minloc1_4_r8.c: Regenerated.
603 * generated/minloc1_8_i4.c: Regenerated.
604 * generated/minloc1_8_i8.c: Regenerated.
605 * generated/minloc1_8_r4.c: Regenerated.
606 * generated/minloc1_8_r8.c: Regenerated.
607 * generated/minval_i4.c: Regenerated.
608 * generated/minval_i8.c: Regenerated.
609 * generated/minval_r4.c: Regenerated.
610 * generated/minval_r8.c: Regenerated.
611 * generated/product_c4.c: Regenerated.
612 * generated/product_c8.c: Regenerated.
613 * generated/product_i4.c: Regenerated.
614 * generated/product_i8.c: Regenerated.
615 * generated/product_r4.c: Regenerated.
616 * generated/product_r8.c: Regenerated.
617 * generated/sum_c4.c: Regenerated.
618 * generated/sum_c8.c: Regenerated.
619 * generated/sum_i4.c: Regenerated.
620 * generated/sum_i8.c: Regenerated.
621 * generated/sum_r4.c: Regenerated.
622 * generated/sum_r8.c: Regenerated.
624 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
627 libgfortran.h: Change typedef of index_type from size_t
630 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
633 * generated/matmul_r8.c: Remove incorrect assertions.
634 * generated/matmul_c4.c: Regenerate
635 * generated/matmul_c8.c: Regenerate
636 * generated/matmul_i4.c: Regenerate
637 * generated/matmul_i8.c: Regenerate
638 * generated/matmul_r4.c: Regenerate
639 * generated/matmul_r8.c: Regenerate
641 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
643 * configure.ac: Check for ftruncate and chsize.
644 * io/unix.c (fd_truncate): Provide chsize as alternative to
646 * config.h.in: Regenerate.
647 * configure: Regenerate.
649 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
651 * intrinsics/rename.c: Add missing #includes.
653 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
655 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
657 2005-04-26 David Edelsohn <edelsohn@gnu.org>
660 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
661 from WRITING to READING.
663 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
664 Jerry DeLisle <jvdelisle@verizon.net>
666 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
667 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
668 call for ext_name. These fix the bug reported by Jerry DeLisle to
669 the fortran list and are based on his suggested fix.
671 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
676 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
677 variables, to be used in calculation of return array sizes.
678 Populate return array descriptor if ret->data is NULL.
679 Fix condition for early return (it used to test something
680 undefined if order was used).
681 Remove duplicate check wether pad is used.
682 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
683 Fix a few places where the wrong variables were set.
684 * generated/reshape_i4.c: Regenerated.
685 * generated/reshape_i8.c: Regenerated.
687 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
689 * io/list_read.c (nml_touch_nodes, nml_read_obj,
690 nml_get_obj_data): Fix memory leaks in code for derived types.
692 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
695 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
696 NULL when setting ioparm.sequential.
698 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
701 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
702 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
704 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
705 * generated/reshape_i4.c: Regenerated.
706 * generated/reshape_i8.c: Regenerated.
708 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
710 * io/list_read.c (eat_separator): at_eol = 1 replaced
711 (zapped at some time?).
713 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
722 * io/io.h (nml_ls): Declare.
723 (namelist_info): Modify for arrays.
724 * io/list_read.c (namelist_read): Reduced to call to new functions.
725 (match_namelist_name): Simplified.
726 (nml_query): Handles stdin queries ? and =?. New function.
727 (nml_get_obj_data): Parses object name. New function.
728 (touch_nml_nodes): Marks objects for read. New function.
729 (untouch_nml_nodes): Resets objects. New function.
730 (parse_qualifier): Parses and checks qualifiers. New function
731 (nml_read_object): Reads and stores object data. New function.
732 (eat_separator): No new_record on '/' in namelist.
733 (finish_separator): No new_record on '/' in namelist.
734 (read_logical): Error return for namelist.
735 (read_integer): Error return for namelist.
736 (read_complex): Error return for namelist.
737 (read_real): Error return for namelist.
738 * io/lock.c (library_end): Free extended namelist_info types.
739 * io/transfer.c (st_set_nml_var): Modified for arrays.
740 (st_set_nml_var_dim): Dimension descriptors. New function.
741 * io/write.c (namelist_write): Reduced to call to new functions.
742 (nml_write_obj): Writes output for object. New function.
743 (write_integer): Suppress leading blanks for repeat counts.
744 (write_int): Suppress leading blanks for repeat counts.
745 (write_float): Suppress leading blanks for repeat counts.
746 (output_float): Suppress leading blanks for repeat counts.
748 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
751 * intrinsics/spread_generic.c (spread): Remove const from
752 return array descriptor.
753 New variables: rrank (rank of return array), rs (for
754 calculating the size of the return array), srank (rank
755 of the source array).
756 Generate runtime error if the dim= argument is larger than
757 the rank of the return array.
758 Generate runtime error if the needed rank of the return
759 array is larger than 7.
760 If ret->data is null, populate the return array descriptor
761 and initialize the variables for the actual operation.
762 Otherwise, set ret->dim[0].stride to one if it is zero.
763 Change second, independent use of variable dim to srank.
765 2005-04-12 Mike Stump <mrs@apple.com>
767 * configure: Regenerate.
769 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
772 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
773 that setting correct strides is a front end job.
774 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
775 a lowest stride of 0, adjust to 1.
776 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
777 that setting correct strides is a front end job.
778 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
779 a lowest stride of 0, adjust to 1.
780 * maxloc0_4_i4.c: Regenerated
781 * maxloc0_4_i8.c: Regenerated
782 * maxloc0_4_r4.c: Regenerated
783 * maxloc0_4_r8.c: Regenerated
784 * maxloc0_8_i4.c: Regenerated
785 * maxloc0_8_i8.c: Regenerated
786 * maxloc0_8_r4.c: Regenerated
787 * maxloc0_8_r8.c: Regenerated
788 * maxloc1_4_i4.c: Regenerated
789 * maxloc1_4_i8.c: Regenerated
790 * maxloc1_4_r4.c: Regenerated
791 * maxloc1_4_r8.c: Regenerated
792 * maxloc1_8_i4.c: Regenerated
793 * maxloc1_8_i8.c: Regenerated
794 * maxloc1_8_r4.c: Regenerated
795 * maxloc1_8_r8.c: Regenerated
796 * maxval_i4.c: Regenerated
797 * maxval_i8.c: Regenerated
798 * maxval_r4.c: Regenerated
799 * maxval_r8.c: Regenerated
800 * minloc0_4_i4.c: Regenerated
801 * minloc0_4_i8.c: Regenerated
802 * minloc0_4_r4.c: Regenerated
803 * minloc0_4_r8.c: Regenerated
804 * minloc0_8_i4.c: Regenerated
805 * minloc0_8_i8.c: Regenerated
806 * minloc0_8_r4.c: Regenerated
807 * minloc0_8_r8.c: Regenerated
808 * minloc1_4_i4.c: Regenerated
809 * minloc1_4_i8.c: Regenerated
810 * minloc1_4_r4.c: Regenerated
811 * minloc1_4_r8.c: Regenerated
812 * minloc1_8_i4.c: Regenerated
813 * minloc1_8_i8.c: Regenerated
814 * minloc1_8_r4.c: Regenerated
815 * minloc1_8_r8.c: Regenerated
816 * minval_i4.c: Regenerated
817 * minval_i8.c: Regenerated
818 * minval_r4.c: Regenerated
819 * minval_r8.c: Regenerated
820 * product_c4.c: Regenerated
821 * product_c8.c: Regenerated
822 * product_i4.c: Regenerated
823 * product_i8.c: Regenerated
824 * product_r4.c: Regenerated
825 * product_r8.c: Regenerated
826 * sum_c4.c: Regenerated
827 * sum_c8.c: Regenerated
828 * sum_i4.c: Regenerated
829 * sum_i8.c: Regenerated
830 * sum_r4.c: Regenerated
831 * sum_r8.c: Regenerated
833 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
836 * runtime/environ.c (init_unsigned_integer): Function for
837 environment variables we want to be positive.
838 (init_integer): Function to allow negative environment
839 variables (e.g. for GFORTRAN_STDIN_UNIT).
841 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
851 * io/transfer.c (top level): eor_condition: New static variable.
852 (read_sf): Remove unnecessary zeroing of buffer (there is enough
853 information in its length).
854 Return a string of length 0 (to be padded by caller) if EOR was
856 Remove erroneous special casing of EOR for standard input.
857 Set eor_condition for non-advancing I/O if an end of line was
859 Increment ioparm.size if necessary.
860 (formatted_transfer): Skip the function if there is an EOR condition.
861 (data_transfer_init): Initialize eor_condition to zero (false).
862 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
863 (finalize_transfer): If there is an EOR condition, raise the error.
865 2005-04-09 Bud Davis <bdavis@gfortran.org>
866 Steven G. Kargl <kargls@comcast.net>
869 * io/transfer.c (data_transfer_init): truncate an existing
870 file on the first write.
872 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
876 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
877 If retarray->data is NULL (i.e. the front end does not
878 know the rank and dimenson of the array), fill in its
879 properties and allocate memory.
880 Change the assertions about rank and dimension of retarray into
881 runtime errors and only check them for retarray->data != NULL.
882 Do the same for correcting the stride from 0 to 1 in retarray.
883 (`m'name`'rtype_qual`_'atype_code): Likewise.
884 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
885 Change assertion about rank of array to runtime error.
886 (`m'name`'rtype_qual`_'atype_code): Likewise.
887 * generated/all_l4.c: Regenerated.
888 * generated/all_l8.c: Regenerated.
889 * generated/any_l4.c: Regenerated.
890 * generated/any_l8.c: Regenerated.
891 * generated/count_4_l4.c: Regenerated.
892 * generated/count_4_l8.c: Regenerated.
893 * generated/count_8_l4.c: Regenerated.
894 * generated/count_8_l8.c: Regenerated.
895 * generated/maxloc0_4_i4.c: Regenerated.
896 * generated/maxloc0_4_i8.c: Regenerated.
897 * generated/maxloc0_4_r4.c: Regenerated.
898 * generated/maxloc0_4_r8.c: Regenerated.
899 * generated/maxloc0_8_i4.c: Regenerated.
900 * generated/maxloc0_8_i8.c: Regenerated.
901 * generated/maxloc0_8_r4.c: Regenerated.
902 * generated/maxloc0_8_r8.c: Regenerated.
903 * generated/maxloc1_4_i4.c: Regenerated.
904 * generated/maxloc1_4_i8.c: Regenerated.
905 * generated/maxloc1_4_r4.c: Regenerated.
906 * generated/maxloc1_4_r8.c: Regenerated.
907 * generated/maxloc1_8_i4.c: Regenerated.
908 * generated/maxloc1_8_i8.c: Regenerated.
909 * generated/maxloc1_8_r4.c: Regenerated.
910 * generated/maxloc1_8_r8.c: Regenerated.
911 * generated/maxval_i4.c: Regenerated.
912 * generated/maxval_i8.c: Regenerated.
913 * generated/maxval_r4.c: Regenerated.
914 * generated/maxval_r8.c: Regenerated.
915 * generated/minloc0_4_i4.c: Regenerated.
916 * generated/minloc0_4_i8.c: Regenerated.
917 * generated/minloc0_4_r4.c: Regenerated.
918 * generated/minloc0_4_r8.c: Regenerated.
919 * generated/minloc0_8_i4.c: Regenerated.
920 * generated/minloc0_8_i8.c: Regenerated.
921 * generated/minloc0_8_r4.c: Regenerated.
922 * generated/minloc0_8_r8.c: Regenerated.
923 * generated/minloc1_4_i4.c: Regenerated.
924 * generated/minloc1_4_i8.c: Regenerated.
925 * generated/minloc1_4_r4.c: Regenerated.
926 * generated/minloc1_4_r8.c: Regenerated.
927 * generated/minloc1_8_i4.c: Regenerated.
928 * generated/minloc1_8_i8.c: Regenerated.
929 * generated/minloc1_8_r4.c: Regenerated.
930 * generated/minloc1_8_r8.c: Regenerated.
931 * generated/minval_i4.c: Regenerated.
932 * generated/minval_i8.c: Regenerated.
933 * generated/minval_r4.c: Regenerated.
934 * generated/minval_r8.c: Regenerated.
935 * generated/product_c4.c: Regenerated.
936 * generated/product_c8.c: Regenerated.
937 * generated/product_i4.c: Regenerated.
938 * generated/product_i8.c: Regenerated.
939 * generated/product_r4.c: Regenerated.
940 * generated/product_r8.c: Regenerated.
941 * generated/sum_c4.c: Regenerated.
942 * generated/sum_c8.c: Regenerated.
943 * generated/sum_i4.c: Regenerated.
944 * generated/sum_i8.c: Regenerated.
945 * generated/sum_r4.c: Regenerated.
946 * generated/sum_r8.c: Regenerated.
948 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
951 * runtime/string.c (compare0): Use fstrlen() to
952 strip trailing blanks from option string.
954 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
957 * format.c (parse_format_list): Allow an optional comma
960 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
962 * io/backspace.c (unformatted_backspace): Do not dereference
963 the pointer to the stream.
965 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
968 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
969 "-Wl,-single_module".
970 * configure: Regenerate.
971 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
972 * Makefile.in: Regenerate.
974 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
977 * write.c (write_float): A G edit descriptor may locally change
978 the scale factor, but it needs to be restored afterwards.
980 2005-04-03 Dale Ranta <dir@lanl.gov>
981 Francois-Xavier Coudert <coudert@clipper.ens.fr>
987 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
988 (st_backspace): When in WRITING mode, we flush and falling back
989 into READING mode. In all cases, correctly position the stream.
991 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
994 * io/inquire.c (inquire_via_unit): Non-opened units should still be
995 reported by an INQUIRE statement as existing.
996 * io/transfer.c (data_transfer_init): Never accept negative units.
998 2005-03-29 Dale Ranta <dir@lanl.gov>
999 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1002 * io/open.c (st_open): call library_end() before returning even if
1005 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1008 * list_read.c (next_char, eat_separator, finish_separator, read_real)
1009 (namelist_read): Add support for '\r' as well as '\n' as EOL
1013 * list_read.c (read_sf): Add a '\r' in a test to support DOS
1014 line-endings when line length is exceeded.
1016 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1019 * io/format.c (parse_format_list): format node for colon edit
1020 descriptor needs a repeat counter set to 1.
1022 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1024 * config.h.in: Regenerate.
1026 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1029 * write.c (output_float): Handling the "F0.d" format similarly as
1030 commercial compilers.
1032 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1034 * Makefile.am: Added new files.
1035 * Makefile.in: Regenerate.
1036 * aclocal.m4: Regenerate.
1037 * configure.ac: add checks for signal.h headers file, as well as
1038 following functions: chdir, strerror, getlogin, gethostname, kill,
1039 link, symlink, perror, sleep, time.
1040 * configure: Regenerate.
1041 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
1042 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
1043 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
1044 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
1045 implementend g77 intrinsics.
1047 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1049 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1050 In all substitutions, leave gcc_version to be expanded by the Makefile.
1051 * aclocal.m4, configure: Regenerate.
1052 * Makefile.am: Set gcc_version.
1053 * Makefile.in: Regenerate.
1055 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1058 * open.c (new_unit): set record length to max_offset rather than
1059 using a hard-coded limit (which was too low).
1061 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1064 * write.c (output_float): special check when writing 0.0 with
1067 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1070 * write.c (output_float): Adds a nzero_real variable to store
1071 the number of leading zeros whatever the format width is. Corrects
1072 the rounding of numbers less than 10^(-width). Fixes typo in an
1073 error message. Updates copyright years
1075 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
1077 * runtime/environ.c: Update copyright years.
1079 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1081 * io/write.c: Update copyright years.
1083 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1086 * io/write.c (output_float): Added special check for value 0.0 in
1089 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1091 * io/write.c (output_float): Fix typo in condition.
1093 2005-02-25 Peter O'Gorman <peter@pogma.com>
1094 Toon Moene <toon@moene.indiv.nluug.nl>
1096 PR libgfortran/17748
1097 * runtime/environ.c: Remove references to environ.
1098 (show_variables): remove GFORTRAN_UNBUFFERED_* and
1099 GFORTRAN_NAME_* because they require environ.
1100 (pattern_scan): Remove function.
1102 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
1103 Bud Davis <bdavis@gfortran.org>
1105 * io/list_read.c (read_real): Handle separators properly
1106 in list directed read.
1108 2004-02-21 Bud Davis <bdavis@gfortran.org>
1111 * io/transfer.c (write_constant_string): accept an 'h' as
1112 the start of a hollerith format string.
1114 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
1117 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
1120 2005-02-21 Steven G. Kargl <kargls@comcast.net>
1122 * io/write.c (output_float): Typo in error meesage.
1124 2005-02-20 Steven G. Kargl <kargls@comcast.net>
1127 * intrinsic/args.c (iargc): Off by 1.
1129 2005-02-19 Steven G. Kargl <kargls@comcast.net>
1131 * intrinsic/date_and_time.c: Fix conformance problems.
1133 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
1135 PR libgfortran/19363
1136 PR libgfortran/19691
1137 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
1139 2005-01-30 Bud Davis <bdavis@gfortran.org>
1142 * io/inquire.c (inquire_via_unit): Use correct variable for
1145 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
1148 * io/transfer.c (data_transfer_init): eor requires advance="NO".
1150 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1153 * io/read.c (read_f): Don't free uninitialized pointer.
1155 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
1156 Paul Brook <paul@codesourcery.com>
1159 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
1160 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
1161 * m4/transpose.m4: Include type letter in function name.
1162 * Makefile.in: Regenerate.
1163 * generated/transpose_*.c: Regenerate.
1165 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1168 * io/transfer.c (finalize_transfer): Don't do anything if
1169 there is an error condition.
1171 2005-01-22 David Edelsohn <edelsohn@gnu.org>
1173 PR libgfortran/19052
1174 * libgfortran.h (options_t): Add stderr_unit.
1175 * io/io.h (error_stream): Declare.
1176 * io/open.c (new_unit): Do not terminate abnormally if opening
1177 file preconnected to stdin, stdout, or stderr.
1178 * io/unit.c (init_units): Initialize stderr_unit.
1179 * io/unix.c (error_stream): New function.
1180 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
1182 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
1185 * io/unix.c (regular_file): No need to change flags->action
1186 if an error occurs. Document this.
1187 No need to call stat() for STATUS_OLD, open() will
1189 For ACTION_UNSPECIFIED, try open for read-write, then for
1190 read-only if open fails with EACCES, then for write-only
1191 if that fails with EACCES again.
1192 * io/unix.c (open_external): Document changed behavior of
1195 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1198 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
1199 use CHARACTER macro for definition of string valued paramters.
1201 2005-01-22 Bud Davis <bdavis9659@comcast.net>
1204 * io/inquire.c(inquire_via_unit): implement POSITION=.
1205 * io/transfer.c(next_record): update position for
1207 * io/rewind.c(st_rewind): update position for
1210 2005-01-16 Bud Davis <bdavis9659@comcast.net>
1213 * io/transfer.c (us_read): no bytes available is not a
1216 2005-01-15 Bud Davis <bdavis9659@comcast.net>
1219 * io/transfer.c (st_write_done): only truncate when it
1222 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
1225 c99_protos.h: License changed to GPL+exception.
1226 libgfortran.h: Ditto.
1227 intrinsics/abort.c: Ditto.
1228 intrinsics/args.c: Ditto.
1229 intrinsics/associated.c: Ditto.
1230 intrinsics/bessel.c: Ditto.
1231 intrinsics/c99_functions.c: Ditto.
1232 intrinsics/cpu_time.c: Ditto.
1233 intrinsics/cshift0.c: Ditto.
1234 intrinsics/date_and_time.c: Ditto.
1235 intrinsics/env.c: Ditto.
1236 intrinsics/eoshift0.c: Ditto.
1237 intrinsics/eoshift2.c: Ditto.
1238 intrinsics/erf.c: Ditto.
1239 intrinsics/etime.c: Ditto.
1240 intrinsics/exit.c: Ditto.
1241 intrinsics/flush.c: Ditto.
1242 intrinsics/fnum.c: Ditto.
1243 intrinsics/getXid.c: Ditto.
1244 intrinsics/getcwd.c: Ditto.
1245 intrinsics/ishftc.c: Ditto.
1246 intrinsics/mvbits.c: Ditto.
1247 intrinsics/pack_generic.c: Ditto.
1248 intrinsics/rand.c: Ditto.
1249 intrinsics/random.c: Ditto.
1250 intrinsics/reshape_generic.c: Ditto.
1251 intrinsics/reshape_packed.c: Ditto.
1252 intrinsics/size.c: Ditto.
1253 intrinsics/spread_generic.c: Ditto.
1254 intrinsics/stat.c: Ditto.
1255 intrinsics/string_intrinsics.c: Ditto.
1256 intrinsics/system.c: Ditto.
1257 intrinsics/system_clock.c: Ditto.
1258 intrinsics/transpose_generic.c: Ditto.
1259 intrinsics/umask.c: Ditto.
1260 intrinsics/unlink.c: Ditto.
1261 intrinsics/unpack_generic.c: Ditto.
1262 io/backspace.c: Ditto.
1264 io/endfile.c: Ditto.
1266 io/inquire.c: Ditto.
1268 io/list_read.c: Ditto.
1273 io/transfer.c: Ditto.
1282 m4/cshift1.m4: Ditto.
1284 m4/dotprod.m4: Ditto.
1285 m4/dotprodc.m4: Ditto.
1286 m4/dotprodl.m4: Ditto.
1287 m4/eoshift1.m4: Ditto.
1288 m4/eoshift3.m4: Ditto.
1289 m4/exponent.m4: Ditto.
1290 m4/fraction.m4: Ditto.
1292 m4/iforeach.m4: Ditto.
1293 m4/ifunction.m4: Ditto.
1294 m4/in_pack.m4: Ditto.
1295 m4/in_unpack.m4: Ditto.
1297 m4/matmul.m4: Ditto.
1298 m4/matmull.m4: Ditto.
1299 m4/maxloc0.m4: Ditto.
1300 m4/maxloc1.m4: Ditto.
1301 m4/maxval.m4: Ditto.
1302 m4/minloc0.m4: Ditto.
1303 m4/minloc1.m4: Ditto.
1304 m4/minval.m4: Ditto.
1306 m4/nearest.m4: Ditto.
1308 m4/product.m4: Ditto.
1309 m4/reshape.m4: Ditto.
1310 m4/set_exponent.m4: Ditto.
1312 m4/specific.m4: Ditto.
1313 m4/specific2.m4: Ditto.
1315 m4/transpose.m4: Ditto.
1317 runtime/environ.c: Ditto.
1318 runtime/error.c: Ditto.
1319 runtime/in_pack_generic.c: Ditto.
1320 runtime/in_unpack_generic.c: Ditto.
1321 runtime/main.c: Ditto.
1322 runtime/memory.c: Ditto.
1323 runtime/normalize.c: Ditto.
1324 runtime/pause.c: Ditto.
1325 runtime/select.c: Ditto.
1326 runtime/stop.c: Ditto.
1327 runtime/string.c: Ditto.
1328 generated/_abs_c4.f90: Regenerated.
1329 generated/_abs_c8.f90: Regenerated.
1330 generated/_abs_i4.f90: Regenerated.
1331 generated/_abs_i8.f90: Regenerated.
1332 generated/_abs_r4.f90: Regenerated.
1333 generated/_abs_r8.f90: Regenerated.
1334 generated/_acos_r4.f90: Regenerated.
1335 generated/_acos_r8.f90: Regenerated.
1336 generated/_aint_r4.f90: Regenerated.
1337 generated/_aint_r8.f90: Regenerated.
1338 generated/_anint_r4.f90: Regenerated.
1339 generated/_anint_r8.f90: Regenerated.
1340 generated/_asin_r4.f90: Regenerated.
1341 generated/_asin_r8.f90: Regenerated.
1342 generated/_atan2_r4.f90: Regenerated.
1343 generated/_atan2_r8.f90: Regenerated.
1344 generated/_atan_r4.f90: Regenerated.
1345 generated/_atan_r8.f90: Regenerated.
1346 generated/_conjg_c4.f90: Regenerated.
1347 generated/_conjg_c8.f90: Regenerated.
1348 generated/_cos_c4.f90: Regenerated.
1349 generated/_cos_c8.f90: Regenerated.
1350 generated/_cos_r4.f90: Regenerated.
1351 generated/_cos_r8.f90: Regenerated.
1352 generated/_cosh_r4.f90: Regenerated.
1353 generated/_cosh_r8.f90: Regenerated.
1354 generated/_dim_i4.f90: Regenerated.
1355 generated/_dim_i8.f90: Regenerated.
1356 generated/_dim_r4.f90: Regenerated.
1357 generated/_dim_r8.f90: Regenerated.
1358 generated/_exp_c4.f90: Regenerated.
1359 generated/_exp_c8.f90: Regenerated.
1360 generated/_exp_r4.f90: Regenerated.
1361 generated/_exp_r8.f90: Regenerated.
1362 generated/_log10_r4.f90: Regenerated.
1363 generated/_log10_r8.f90: Regenerated.
1364 generated/_log_c4.f90: Regenerated.
1365 generated/_log_c8.f90: Regenerated.
1366 generated/_log_r4.f90: Regenerated.
1367 generated/_log_r8.f90: Regenerated.
1368 generated/_mod_i4.f90: Regenerated.
1369 generated/_mod_i8.f90: Regenerated.
1370 generated/_mod_r4.f90: Regenerated.
1371 generated/_mod_r8.f90: Regenerated.
1372 generated/_sign_i4.f90: Regenerated.
1373 generated/_sign_i8.f90: Regenerated.
1374 generated/_sign_r4.f90: Regenerated.
1375 generated/_sign_r8.f90: Regenerated.
1376 generated/_sin_c4.f90: Regenerated.
1377 generated/_sin_c8.f90: Regenerated.
1378 generated/_sin_r4.f90: Regenerated.
1379 generated/_sin_r8.f90: Regenerated.
1380 generated/_sinh_r4.f90: Regenerated.
1381 generated/_sinh_r8.f90: Regenerated.
1382 generated/_sqrt_c4.f90: Regenerated.
1383 generated/_sqrt_c8.f90: Regenerated.
1384 generated/_sqrt_r4.f90: Regenerated.
1385 generated/_sqrt_r8.f90: Regenerated.
1386 generated/_tan_r4.f90: Regenerated.
1387 generated/_tan_r8.f90: Regenerated.
1388 generated/_tanh_r4.f90: Regenerated.
1389 generated/_tanh_r8.f90: Regenerated.
1390 generated/all_l4.c: Regenerated.
1391 generated/all_l8.c: Regenerated.
1392 generated/any_l4.c: Regenerated.
1393 generated/any_l8.c: Regenerated.
1394 generated/count_4_l4.c: Regenerated.
1395 generated/count_4_l8.c: Regenerated.
1396 generated/count_8_l4.c: Regenerated.
1397 generated/count_8_l8.c: Regenerated.
1398 generated/cshift1_4.c: Regenerated.
1399 generated/cshift1_8.c: Regenerated.
1400 generated/dotprod_c4.c: Regenerated.
1401 generated/dotprod_c8.c: Regenerated.
1402 generated/dotprod_i4.c: Regenerated.
1403 generated/dotprod_i8.c: Regenerated.
1404 generated/dotprod_l4.c: Regenerated.
1405 generated/dotprod_l8.c: Regenerated.
1406 generated/dotprod_r4.c: Regenerated.
1407 generated/dotprod_r8.c: Regenerated.
1408 generated/eoshift1_4.c: Regenerated.
1409 generated/eoshift1_8.c: Regenerated.
1410 generated/eoshift3_4.c: Regenerated.
1411 generated/eoshift3_8.c: Regenerated.
1412 generated/exp_c4.c: Regenerated.
1413 generated/exp_c8.c: Regenerated.
1414 generated/exponent_r4.c: Regenerated.
1415 generated/exponent_r8.c: Regenerated.
1416 generated/fraction_r4.c: Regenerated.
1417 generated/fraction_r8.c: Regenerated.
1418 generated/hyp_c4.c: Regenerated.
1419 generated/hyp_c8.c: Regenerated.
1420 generated/in_pack_i4.c: Regenerated.
1421 generated/in_pack_i8.c: Regenerated.
1422 generated/in_unpack_i4.c: Regenerated.
1423 generated/in_unpack_i8.c: Regenerated.
1424 generated/matmul_c4.c: Regenerated.
1425 generated/matmul_c8.c: Regenerated.
1426 generated/matmul_i4.c: Regenerated.
1427 generated/matmul_i8.c: Regenerated.
1428 generated/matmul_l4.c: Regenerated.
1429 generated/matmul_l8.c: Regenerated.
1430 generated/matmul_r4.c: Regenerated.
1431 generated/matmul_r8.c: Regenerated.
1432 generated/maxloc0_4_i4.c: Regenerated.
1433 generated/maxloc0_4_i8.c: Regenerated.
1434 generated/maxloc0_4_r4.c: Regenerated.
1435 generated/maxloc0_4_r8.c: Regenerated.
1436 generated/maxloc0_8_i4.c: Regenerated.
1437 generated/maxloc0_8_i8.c: Regenerated.
1438 generated/maxloc0_8_r4.c: Regenerated.
1439 generated/maxloc0_8_r8.c: Regenerated.
1440 generated/maxloc1_4_i4.c: Regenerated.
1441 generated/maxloc1_4_i8.c: Regenerated.
1442 generated/maxloc1_4_r4.c: Regenerated.
1443 generated/maxloc1_4_r8.c: Regenerated.
1444 generated/maxloc1_8_i4.c: Regenerated.
1445 generated/maxloc1_8_i8.c: Regenerated.
1446 generated/maxloc1_8_r4.c: Regenerated.
1447 generated/maxloc1_8_r8.c: Regenerated.
1448 generated/maxval_i4.c: Regenerated.
1449 generated/maxval_i8.c: Regenerated.
1450 generated/maxval_r4.c: Regenerated.
1451 generated/maxval_r8.c: Regenerated.
1452 generated/minloc0_4_i4.c: Regenerated.
1453 generated/minloc0_4_i8.c: Regenerated.
1454 generated/minloc0_4_r4.c: Regenerated.
1455 generated/minloc0_4_r8.c: Regenerated.
1456 generated/minloc0_8_i4.c: Regenerated.
1457 generated/minloc0_8_i8.c: Regenerated.
1458 generated/minloc0_8_r4.c: Regenerated.
1459 generated/minloc0_8_r8.c: Regenerated.
1460 generated/minloc1_4_i4.c: Regenerated.
1461 generated/minloc1_4_i8.c: Regenerated.
1462 generated/minloc1_4_r4.c: Regenerated.
1463 generated/minloc1_4_r8.c: Regenerated.
1464 generated/minloc1_8_i4.c: Regenerated.
1465 generated/minloc1_8_i8.c: Regenerated.
1466 generated/minloc1_8_r4.c: Regenerated.
1467 generated/minloc1_8_r8.c: Regenerated.
1468 generated/minval_i4.c: Regenerated.
1469 generated/minval_i8.c: Regenerated.
1470 generated/minval_r4.c: Regenerated.
1471 generated/minval_r8.c: Regenerated.
1472 generated/nearest_r4.c: Regenerated.
1473 generated/nearest_r8.c: Regenerated.
1474 generated/pow_c4_i4.c: Regenerated.
1475 generated/pow_c4_i8.c: Regenerated.
1476 generated/pow_c8_i4.c: Regenerated.
1477 generated/pow_c8_i8.c: Regenerated.
1478 generated/pow_i4_i4.c: Regenerated.
1479 generated/pow_i4_i8.c: Regenerated.
1480 generated/pow_i8_i4.c: Regenerated.
1481 generated/pow_i8_i8.c: Regenerated.
1482 generated/pow_r4_i4.c: Regenerated.
1483 generated/pow_r4_i8.c: Regenerated.
1484 generated/pow_r8_i4.c: Regenerated.
1485 generated/pow_r8_i8.c: Regenerated.
1486 generated/product_c4.c: Regenerated.
1487 generated/product_c8.c: Regenerated.
1488 generated/product_i4.c: Regenerated.
1489 generated/product_i8.c: Regenerated.
1490 generated/product_r4.c: Regenerated.
1491 generated/product_r8.c: Regenerated.
1492 generated/reshape_i4.c: Regenerated.
1493 generated/reshape_i8.c: Regenerated.
1494 generated/set_exponent_r4.c: Regenerated.
1495 generated/set_exponent_r8.c: Regenerated.
1496 generated/shape_i4.c: Regenerated.
1497 generated/shape_i8.c: Regenerated.
1498 generated/sum_c4.c: Regenerated.
1499 generated/sum_c8.c: Regenerated.
1500 generated/sum_i4.c: Regenerated.
1501 generated/sum_i8.c: Regenerated.
1502 generated/sum_r4.c: Regenerated.
1503 generated/sum_r8.c: Regenerated.
1504 generated/transpose_i4.c: Regenerated.
1505 generated/transpose_i8.c: Regenerated.
1506 generated/trig_c4.c: Regenerated.
1507 generated/trig_c8.c: Regenerated.
1509 2005-01-07 Bud Davis <bdavis9659@comcast.net>
1512 * transfer.c (next_record_r): always skip the
1513 eol search if it was found during sf_read.
1515 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1517 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
1519 * intrinsics/ishftc.c: Update copyright years.
1520 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
1521 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
1522 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
1524 2004-12-23 Bud Davis <bdavis9659@comcast.net>
1527 * io/tranfer.c (formatted_transfer): moved check for
1528 format reversion inside the processing loop.
1530 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1533 * libgfortran.h (itoa): Rename to gfc_itoa.
1534 * io/write.c (itoa): Same.
1535 * runtime/environ.c (itoa): Same.
1536 * runtime/error.c (itoa): Same.
1538 2004-12-15 Bud Davis <bdavis9659@comcast.net>
1539 Steven G. Kargl <kargls@comcast.net>
1542 * io/list_read.c (read_real): do not push back a comma when
1543 it delimits a real value without a decimal point
1545 2004-12-14 Steve Ellcey <sje@cup.hp.com>
1547 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
1548 instead of assignment to fill unaligned buffer.
1550 (next_record_w): Ditto.
1552 2004-12-14 Steven G. Kargl <kargls@comcast.net>
1555 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
1556 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
1557 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
1558 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
1560 2004-12-13 David Edelsohn <edelsohn@gnu.org>
1562 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
1564 2004-12-12 Richard Henderson <rth@redhat.com>
1566 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1567 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
1568 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
1569 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
1570 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
1571 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
1572 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
1574 * generated/*: Rebuild.
1576 2004-12-12 Richard Henderson <rth@redhat.com>
1578 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
1579 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
1580 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
1581 * configure.ac: Use them.
1582 * configure, config.h.in, aclocal.m4: Rebuild.
1583 * libgfortran.h (prefix): Remove.
1584 (PREFIX, IPREFIX): New.
1585 (sym_rename, sym_rename1, sym_rename2): New.
1586 (internal_proto, export_proto, export_proto_np): New.
1587 (iexport_proto, iexport): New.
1588 (iexport_data_proto, iexport_data): New.
1589 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
1590 intrinsics/cpu_time.c, intrinsics/cshift0.c,
1591 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
1592 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
1593 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
1594 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
1595 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
1596 intrinsics/reshape_generic.c, intrinsics/size.c,
1597 intrinsics/spread_generic.c, intrinsics/stat.c,
1598 intrinsics/string_intrinsics.c, intrinsics/system.c,
1599 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
1600 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
1601 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
1602 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
1603 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
1604 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
1605 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
1606 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
1607 m4/transpose.m4, runtime/environ.c, runtime/error.c,
1608 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
1609 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
1610 runtime/stop.c: Use them to mark symbols internal or external.
1611 * generated/*: Rebuild.
1613 2004-12-09 David Edelsohn <edelsohn@gnu.org>
1616 Revert 2004-12-07 change.
1617 * Makefile.am (AM_MAKEFLAGS): Delete.
1618 * Makefile.in: Regenerate.
1620 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1622 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
1623 * libgfortran/Makefile.in: Regenerate
1625 2004-12-07 Steve Ellcey <sje@cup.hp.com>
1627 * io/io.h (open_external): Change prototype.
1628 * io/unix.c (regular_file): Change prototype and set flags->action if
1630 (open_external): Ditto.
1631 * io/open.c (new_unit): Let open_external set flags->action.
1633 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1635 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
1636 * configure: Regenerate.
1637 * config.h.in: Likewise.
1638 * c99_protos.h: New file.
1639 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
1640 * intrinsics/c99_functions.c (fabsf): New function.
1642 2004-12-06 Richard Henderson <rth@redhat.com>
1644 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
1645 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
1646 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
1647 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
1649 * generated/*: Rebuild.
1651 2004-12-06 Richard Henderson <rth@redhat.com>
1653 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
1654 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
1655 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
1656 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
1657 intrinsics/spread_generic.c, intrinsics/stat.c,
1658 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
1659 intrinsics/transpose_generic.c, intrinsics/unlink.c,
1660 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
1661 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
1662 io/write.c, runtime/environ.c, runtime/error.c,
1663 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
1664 runtime/memory.c, runtime/pause.c, runtime/stop.c,
1665 runtime/string.c: Whitespace fixes.
1667 2004-12-06 Richard Henderson <rth@redhat.com>
1669 * Makefile.am: Generate all m4 output under $(srcdir).
1670 * Makefile.in: Regenerate.
1672 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1675 * io/transfer.c (unformatted_read, unformatted_write): width of
1676 a COMPLEX is twice its kind.
1678 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1680 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1681 * configure, aclocal.m4, Makefile.in: Regenerate.
1683 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1686 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
1687 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
1689 2004-12-02 Bud Davis <bdavis9659@comcast.net>
1691 * io/inquire.c (inquire_via_unit): do not allow a direct access
1692 file to be opened for sequential I/O.
1694 2004-12-02 Steven G. Kargl <kargls@comcast.net>
1695 Paul Brook <paul@codesourcery.com>
1697 * intrinsics/flush.c: New file.
1698 * intrinsics/fnum.c: ditto
1699 * intrinsics/stat.c: ditto
1700 * io/io.h (unit_to_fd): Add prototype.
1701 * io/unix.c (unit_to_fd): New function.
1702 * configure.ac: Add test for members of struct stat. Check for
1703 sys/types.h and sys/stat.h
1704 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
1705 * configure.in: Regenerate.
1706 * config.h.in: Regenerate.
1707 * Makefile.in: Regenerate.
1709 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1711 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
1713 2004-11-28 Bud Davis <bdavis9659@comcast.net>
1715 * io/unix.c (mmap_alloc_w_a): check for a write to a location
1716 less than the mapped area.
1718 2004-11-27 Bud Davis <bdavis9659@comcast.net>
1721 * io/endfile.c (st_endfile): flush the stream before truncating.
1723 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1725 * configure: Regenerate for libtool change.
1727 2004-11-22 Steven Bosscher <stevenb@suse.de>
1730 * configure.ac: Check for finite in libm.
1731 * libgfortran.h: Define isfinite macro if not defined.
1732 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
1734 * io/write.c (write_float): Use isfinite instead of finite.
1735 * configure, config.h.in: Rebuilt.
1737 2004-11-20 Roger Sayle <roger@eyesopen.com>
1739 * io/write.c (write_float, list_formatted_write): Fix indentation.
1741 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
1744 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
1745 * configure.ac: Include LIBGFOR_TARGET_ILP32.
1746 * configure: Regenerate.
1747 * config.h.in: Likewise.
1748 * libgfortran.h: Provide default definitions for C99 types
1749 on ILP32 targets that don't have them.
1752 * configure.ac: Check for snprintf.
1753 * configure: Regenerate.
1754 * config.h.in: Likewise.
1755 * intrinsics/date_and_time.c (date_and_time): Do not
1756 use snprinf if it is not available.
1757 * io/write.c (output_float): Likewise.
1759 2004-11-20 Steven G. Kargl <kargls@comcast.net>
1761 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
1762 * Makefile.in: Regenerated
1763 * intrinsics/umask.c: New file
1764 * intrinsics/unlink.c: ditto
1765 * intrinsics/exit.c: ditto
1767 2004-11-18 Victor Leikehman <lei@il.ibm.com>
1769 * m4/matmul.m4: Loops reordered to improve cache behavior.
1770 * generated/matmul_??.c: Regenerated.
1772 2004-11-10 Paul Brook <paul@codesourcery.com>
1775 * configure.ac: Check for strtof.
1776 * configure: Regenerate.
1777 * config.h.in: Regenerate.
1778 * io/read.c (convert_real): Use strtof if available.
1779 (convert_precision_real): Remove.
1780 (read_f): Avoid poor exponentiation algorithm.
1782 2004-11-05 Andreas Schwab <schwab@suse.de>
1784 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
1785 AC_PROG_F77, F77 and FFLAGS.
1786 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
1787 FCCOMPILE instead of F77COMPILE.
1788 * configure, Makefile.in: Regenerate.
1790 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
1792 * acinclude.m4: Properly quote AC_CACHE_CHECK.
1793 * Makefile.am: Add in ACLOCAL_AMFLAGS.
1794 * aclocal.m4, configure, Makefile.in: Regenerate.
1796 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1798 * config.h.in: Regenerate.
1799 * configure: Regenerate.
1800 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
1801 * io/unix.c (S_IRGRP): Define if undefined.
1805 (tempfile): Use mktemp if mkstemp missing, fix typos.
1807 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1809 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
1811 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
1813 * intrinsics/rand.c (irand): Handle NULL argument.
1815 2004-10-07 Paul Brook <paul@codesourcery.com>
1817 * io/transfer.c (finalize_transfer): Free internal streams.
1818 * io/unix.c (mem_close): Free stream object.
1820 2004-10-07 Paul Brook <paul@codesourcery.com>
1822 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
1825 2004-10-06 Paul Brook <paul@codesourcery.com>
1828 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
1830 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
1832 * intrinsics/mvbits.c: Commit the file.
1834 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1837 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
1838 if not done by caller.
1839 (__pack_s): New function.
1840 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
1841 allocating zero memory.
1844 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
1845 * Makefile.in: Regenerate.
1846 * intrinsics/mvbits.h: New file.
1849 * intrinsics/system.c: New file.
1850 * Makefile.am: Add dependency for the new file.
1851 * Makefile.in: Regenerate.
1853 2004-10-04 Paul Brook <paul@codesourcery.com>
1854 Bud Davis <bdavis9659@comcast.net>
1858 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
1860 * io/write.c (output_float): Don't output minus zero.
1862 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1864 * intrinsics/abort.c ("libgfortran.h"): Move.
1865 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
1866 * intrinsics/write.c ("libgfortran.h"): Same.
1868 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1871 * config.h.in (HAVE_POWF): Undefine.
1872 * configure.ac: Check for 'powf' in library.
1873 * configure: Regenerate.
1874 * intrinsics/c99_functions.c (powf): New function.
1876 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
1878 * intrinsics/etime.c (etime_): New function.
1880 2004-09-21 Steven G. Kargl <kargls@comcast.net>
1882 * libgfortran.h: define gfc_alloca()
1883 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
1885 2004-09-21 Bud Davis <bdavis9659@comcast.net>
1888 * io/list_read.c (namelist_read): ignore spaces after
1889 the '=' for namelist reads.
1891 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1893 * config.h.in: Regenerate.
1894 * configure: Regenerate.
1895 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
1896 * unix.c: Include stdio.h.
1897 (HAVE_SYS_MMAN_H): Check.
1898 (PROT_READ, PROT_WRITE): Provide default definitions.
1900 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1902 * intrincics/getcwd.c: New file.
1903 * Makefile.am: Add getcwd.c.
1904 * Makefile.in: Regenerated.
1906 2004-09-15 Steven G. Kargl <kargls@comcast.net>
1907 Paul Brook <paul@codesourcery.com>
1909 * intrinsics/env.c (getenv, get_environmental_variable): Remove
1910 trailing white space. Use alloca. Honour trim_name.
1912 2004-09-13 Bud Davis <bdavis9659@comcast.net>
1916 * io/list_read.c (list_formatted_read): Handle trailing spaces
1919 2004-09-06 Steven G. Kargl <kargls@comcast.net>
1921 * io/write.c (output_float): Typo in comment. Remove debugging
1922 printf. Fix format for FP of form 1e10.
1924 2004-09-03 Richard Henderson <rth@redhat.com>
1926 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
1927 copy_loop_double, copy_loop_ldouble): New.
1928 (__cshift0): Make shift type ssize_t. Use % operator instead of
1929 div. Use specialized versions of copy loop depending on the shape.
1931 2004-09-02 Paul Brook <paul@codesourcery.com>
1933 * io/format.c (parse_format_list): Set repeat count for P descriptors.
1934 * write.c (output_float): Fix condition. Correctly handle nonzero
1937 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
1939 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
1940 * mk-srk-inc.sh: Likewise.
1942 2004-09-01 Paul Brook <paul@codesourcery.com>
1944 * runtime/error.c (generate_error): Set both iostat and
1947 2004-08-31 Paul Brook <paul@codesourcery.com>
1950 * io/list_read.c (next_char): Don't signal EOF for internal files.
1951 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
1953 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1955 * io/unit.c: Separate copyright years by ','.
1956 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
1957 Remove blank line in beginning of function.
1958 (get_unit): Simplify code.
1960 2004-08-31 Paul Brook <paul@codesourcery.com>
1962 * io/unit.c (get_unit): Remove superfluous if.
1964 2004-08-31 Paul Brook <paul@codesourcery.com>
1966 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
1967 (finalize_transfer): Move setjmp after namlist IO.
1968 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
1970 2004-08-31 Paul Brook <paul@codesourcery.com>
1972 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
1974 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1976 * libgfortran.h: Replace 'gfc_strlen_type' by
1977 'gfc_charlen_type'. Update comment accordingly.
1978 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
1979 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
1981 2004-08-31 Paul Brook <paul@codesourcery.com>
1983 * libgfortran.h: Add comments.
1985 2004-08-30 Richard Henderson <rth@redhat.com>
1987 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
1988 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
1989 (selected_int_kind.inc selected_real_kind.inc): New rules.
1990 * Makefile.in: Regenerate.
1991 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
1992 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
1993 include table of detected kinds.
1994 * intrinsics/selected_real_kind.f90: Similarly.
1996 2004-08-29 Steven G. Kargl <kargls@comcast.net>
1997 Paul Brook <paul@codesourcery.com>
1999 * intrinsics/bessel.c: New file.
2000 * intrinsics/erf.c: New file.
2001 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
2002 * configure.ac: Test for C99 Bessel and Error functions.
2003 * Makefile.in: Regenerate.
2004 * config.h.in: Regenerate.
2005 * configure: Regenerate.
2007 2004-08-29 Steven G. Kargl <kargls@comcast.net>
2008 Paul Brook <paul@codesourcery.com>
2010 * Makefile.am: Add intrinsics/getXid.c.
2011 * configure.ac: Add tests for get{g,p,u}id.
2012 * config.h.in: Regenerate.
2013 * Makefile.in: Regenerate.
2014 * configure: Regenerate.
2016 2004-08-28 Paul Brook <paul@codesourcery.com>
2019 * libgfortran.h (rtoa): Remove prototype.
2020 * runtime/error.c (rtoa): Remove.
2021 * io/write.c (calculate_G_format): Don't add blanks if E format is
2022 used. Add correct number of blanks when exponent width is specified.
2023 (output_float): Rewrite.
2025 2004-08-27 Paul Brook <paul@codesourcery.com>
2027 * io/rewind.c (st_rewind): Reset unit to read mode.
2029 2004-08-27 Bud Davis <bdavis9659@comcast.net>
2032 * io/io.h: created typedef for unit_mode.
2033 * io/io.h (gfc_unit): added mode to unit structure.
2034 * io/transfer.c (data_transfer_init): flush if a write then
2035 read is done on a unit (direct access files).
2036 * io/rewind.c (st_rewind): Used unit mode instead of global.
2038 2004-08-24 Bud Davis <bdavis9659@comcast.net>
2041 * runtime/error.c (itoa): keep from overflowing during
2042 mod operation by using unsigned variable.
2044 2004-08-24 Bud Davis <bdavis9659@comcast.net>
2047 * runtime/string_intrinsics.c (string_index):check for
2048 substring longer than string.
2050 2004-08-24 David Edelsohn <edelsohn@gnu.org>
2052 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
2053 * Makefile.in: Rebuilt.
2055 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2057 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
2058 Fix formatting issues, update copyright years.
2060 2004-08-21 Bud Davis <bdavis9659@comcast.net>
2063 * io/transfer.c (next_record_w): Do not blank pad.
2064 * io/transfer.c (next_record): Take into account partial records.
2066 2004-08-18 Victor Leikehman <lei@il.ibm.com>
2069 * io/transfer.c (st_set_nml_var)
2070 * io/write.c (namelist_write): Allow var_name and var_name_len to be
2071 null. For strings, use string_length field instead of len.
2072 * io/io.h (struct namelist_type): New field string_length.
2073 (st_set_nml_var_char): New argument string_length.
2075 2004-08-13 Bud Davis <bdavis9659@comcast.net>
2078 * io/open.c (st_open): use flags instead of the unit structure.
2080 2004-08-10 Victor Leikehman <lei@il.ibm.com>
2082 * io/list_read.c (namelist_read): Convert variable names
2083 to lower case, so that mixed-case names are recognized.
2084 Don't read beyond terminating slash.
2086 2004-08-09 Richard Henderson <rth@redhat.com>
2087 Roger Sayle <roger@eyesopen.com>
2089 * intrinsics/c99_functions.c (nextafterf): New implementation that
2090 works correctly with denormalized numbers.
2092 2004-08-09 Victor Leikehman <lei@il.ibm.com>
2094 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
2095 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
2096 Allocate space if return value has NULL in its data field.
2097 * generated/*.c: Regenerate.
2099 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
2101 * intrinsics/env.c: New file.
2102 * Makefile.am: Add env.c to build.
2103 * Makefile.in: Regenerate.
2105 2004-08-05 Victor Leikehman <lei@il.ibm.com>
2107 PR libgfortran/16704
2108 * io/read.c (read_radix): Understand letters f and F as hex digits.
2110 2004-08-04 Victor Leikehman <lei@il.ibm.com>
2112 * libgfortran.h (array_t, size0) New declarations.
2113 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
2114 space if return value descriptor has NULL in its data field,
2115 and initialize bounds and stride.
2116 * intrinsics/size.c (array_t, size0): Declarations moved to
2118 * generated/*.c: Regenerate.
2120 2004-08-03 Roger Sayle <roger@eyesopen.com>
2122 PR libgfortran/16137
2123 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
2124 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2125 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
2126 * config.h.in: Regenerate.
2127 * configure: Regenerate.
2129 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
2130 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
2131 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
2132 implementations for targets that don't support C99 float functions.
2134 2004-08-01 Roger Sayle <roger@eyesopen.com>
2136 * io/write.c (write_float): Use the slightly more portable isnan
2137 in preference to isinf.
2139 2004-07-18 Bud Davis <bdavis9659@comcast.net>
2141 * configure.ac: Add check for LFS support.
2142 * configure: Regenerate
2144 2004-07-11 Paul Brook <paul@codesourcery.com>
2147 * m4/cexp.m4 (carg): Return -pi to pi.
2148 * generated/exp_c?.c: Regenerate.
2150 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
2153 * libgfortran/io/write.c: (write_float): Added length check.
2154 Remove pointless memset calls.
2156 2004-07-04 Bud Davis <bdavis9659@comcast.net>
2157 Paul Brook <paul@codesourcery.com>
2160 * io/transfer.c(us_write): set recl for seq unform writes to max size.
2161 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
2162 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
2164 * io/unix.c(is_seekable): set based upon the file/device, not the
2165 method being used to access it (fd or mmap).
2166 * io/unix.c(fd_flush): don't set file_size if !seekable.
2167 * io/unix.c(fd_truncate: ditto.
2169 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
2170 Paul Brook <paul@codesourcery.com>
2174 * libgfortran.h (gfc_strlen_type): Define.
2175 * intrinsics/args.c (getarg): Rename ...
2176 (getarg_i4): ... to this.
2177 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
2178 get_command_i4, get_command_i8): New functions.
2180 2004-07-04 Matthias Klose <doko@debian.org>
2182 * libtool-version: New.
2183 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
2184 * Makefile.in: Regenerate.
2185 * configure.ac: Remove libtool_VERSION macro
2186 * configure: Regenerate
2188 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
2189 Steven Bosscher <stevenb@suse.de>
2191 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
2194 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2195 Paul Brook <paul@codesourcery.com>
2197 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
2199 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
2201 2004-06-27 Bud Davis <bdavis9659@comcast.net>
2204 * io/write.c (write_float): check signbit for Infinity.
2206 2004-06-26 Bud Davis <bdavis9659@comcast.net>
2209 * unix.c(regular_file): create file if it does not exist.
2211 2004-06-24 Andrew Pinski <apinski@apple.com>
2213 * configure.ac: Remove check for libmx.
2214 * configure: Regenerate.
2216 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
2219 * inquire.c (st_inquire): Add comment
2220 * io.h (st_parameter): Add iolength.
2221 (st_iolength, st_iolength_done): Declare.
2222 * transfer.c (iolength_transfer, iolength_transfer_init,
2223 st_iolength, st_iolength_done): New functions.
2225 2004-06-21 Steven G. Kargl <kargls@comcast.net>
2227 * etime.c (etime_sub): Remove array rank check;
2228 Add check for sufficient space.
2230 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2233 * io/list_read.c(set_value): fixed spelling.
2235 2004-06-19 Bud Davis <bdavis9659@comcast.net>
2238 * io/list_read.c(set_value): don't copy if the string is null.
2240 2004-06-14 Bud Davis <bdavis9659@comcast.net>
2243 * intrinsics/c99_functions.c: Use fpclassify if it exists.
2245 2004-06-13 Paul Brook <paul@codesourcery.com>
2247 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
2248 * configure.ac: Add checks for nextafter and nextafterf.
2249 * Makefile.in, config.h.in, configure: Regenerate.
2250 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
2251 * intrinsics/rand.c (rand): Use normalize_r4_i4.
2252 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
2253 (random_r8): Use normalize_r8_i8.
2254 * runtime/normalize.c: New file.
2256 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2257 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2259 * random.c: Fix several spelling and formatting mistakes in
2261 (random_r8): Fix loop to make random numbers range in [0,1(.
2264 2004-06-13 Steven G. Kargl <kargls@comcast.net>
2266 * random.c (random_r4): Burn a random number.
2267 (random_r8): fix infinite loop.
2269 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2270 Steve Kargl <sgk@troutmask.apl.washington.edu>
2273 * intrinsics/c99_functions.c: New file.
2274 * Makefile.am: Add new file.
2275 * configure.ac: Added test for round/roundf.
2276 * Makefile.in: Regenerate.
2277 * configure: Regenerate.
2278 * configure.h.in: Regenerate.
2280 2004-06-12 Steven G. Kargl <kargls@comcast.net>
2282 * Makefile.am: Add rand.c and etime.c
2283 * Makefile.in: Regenerated.
2284 * aclocal.in: Regenerated.
2285 * cpu_time.c (second_sub, second): New functions.
2286 * rand.c (irand, rand, srand): New file.
2287 * etime.c (etime_sub, etime): New file.
2289 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2290 Steven Bosscher <stevenb@suse.de>
2293 * intrinsics/date_and_time.c: New file.
2294 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
2295 * Makefile.in, aclocal.m4: Regenerate.
2296 * libgfortran.h: Prototype date_and_time().
2298 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2301 * intrinsics/args.c: Implement GETARG and IARGC.
2302 * Makefile.am: Add it.
2303 * Makefile.in: Regenerate.
2305 2004-06-12 Bud Davis <bdavis9659@comcast.net>
2308 * io/write.c(write_float): Format inf and nan IAW F2003.
2310 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
2313 * io/transfer.c (formatted_transfer): position is unique
2314 for T and TL edit descriptors.
2315 (data_transfer_init): set record length to size of internal
2318 2004-06-09 Bud Davis <bdavis9659@comcast.net>
2321 * io/backspace.c(st_backspace): call correct routine for
2322 formatted and un-formatted units.
2324 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
2327 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
2328 (lib_LTLIBRARIES): Rename to ...
2329 (toolexeclib_LTLIBRARIES): this for multilib support.
2330 * configure.in: Rename to ...
2331 * configure.ac: this. Update to modern autoconf style, enable
2332 multilibs, support --enable-version-specific-runtime-libs.
2333 * Makefile.in: Regenerated.
2334 * configure: Regenerated.
2335 * aclocal.m4: Regenerated.
2337 2004-05-30 Steven G. Kargl <kargls@comcast.net>
2339 * libgfortran.h (random_seed): Update prototype.
2340 * intrinsics/random.c: Disable old implementation and add new one.
2342 2004-05-30 Andreas Jaeger <aj@suse.de>
2344 * intrinsics/random.c: Include unistd.h for close and read
2345 prototypes, remove unneeded inclusion of assert.h.
2347 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
2348 unneeded inclusion of assert.h.
2350 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
2353 * intrinsics/associated.c: Remove enum.
2354 (associated): Replace TRUE/FALSE by 1/0.
2356 2004-05-23 Steven G. Kargl <kargls@comcast.net>
2358 * random.c (random_seed): Use correct variable.
2360 2004-05-22 Steven G. Kargl <kargls@comcast.net>
2362 * intrinsics/system_clock: New file.
2363 * Makefile.am: Add intrinsics/system_clock.c.
2364 * Makefile.in: Regenerate.
2366 2004-05-21 Roger Sayle <roger@eyesopen.com>
2368 * io/format.c (parse_format_list): Allow the comma after a string
2369 literal to be optional.
2371 2004-05-18 Paul Brook <paul@codesourcery.com>
2372 Feng Wang <fengwang@nudt.edu.cn>
2374 * Makefile.am (i_pow_c): Set it. Add build rule.
2375 (gfor_built_src): Use it.
2376 (m4_files): add m4/pow.m4.
2377 * Makefile.in: Regenerate.
2378 * m4/pow.m4: New file.
2379 * generated/pow_*.c: Regenerate.
2381 2004-05-18 Paul Brook <paul@codesourcery.com>
2383 * Makefile.am: Remove references to types.m4.
2384 * m4/iparm.m4: Merge with types.m4.
2385 * m4/types.m4: Remove.
2386 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
2387 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
2388 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
2389 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
2390 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
2391 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
2392 Update to use new iparm.m4.
2393 * generated/*.c: Regenerate.
2395 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2398 * gfortran.h (offset_t): Rename to ...
2399 (gfc_offset): ... this.
2400 * io/backspace.c (formatted_backspace, unformatted_backspace),
2401 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
2402 transfer.c (us_read, us_write, next_record_r, next_record_w),
2403 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
2404 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
2405 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
2406 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
2407 occurences of offset_t by gfc_offset.
2409 2004-05-16 Paul Brook <paul@codesourcery.com>
2411 * io/format.c (write_real): Don't include padding in format.
2413 2004-05-16 Paul Brook <paul@codesourcery.com>
2415 * io/format.c (format_lex): Make c an int.
2417 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2418 Paul Brook <paul@codesourcery.com>
2420 * io/write.c (write_logical): Don't print extra blank.
2421 (write_integer): Base field width on kind.
2422 (list_formatted_write): Output initial blank.
2424 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
2426 * io/io.h (flush): Add prototype.
2427 * io/transfer.c (finalize_transfer): Flush partial records.
2428 * io/unix.c (flush): New function.
2430 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2433 * io/io.h (unit_t): Rename to ...
2434 (gfc_unit) ... this.
2435 (unit_root, current_unit, find_file, find_unit, get_unit): Now
2437 (delete_file, insert_unit, close_unit): Argument now of type
2439 * backspace.c (st_backspace), close.c (st_close), endfile.c
2440 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
2441 (test_endfile, edit_modes, new_unit, already_open, st_open),
2442 rewind.c (st_rewind), transfer.c (current_unit), unit.c
2443 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
2444 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
2445 get_unit, init_units, close_unit), unix.c (find_file0,
2446 find_file, delete_file): Replace all occurences of unit_t by
2449 2004-05-15 Bud Davis <bdavis9659@comcast.net>
2452 * io/write.c (write_a): right justify A edit output.
2454 2004-05-14 Bud Davis <bdavis9659@comcast.net>
2457 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
2458 * runtime/main.c(init): Call random_seed as part of MAIN init.
2460 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
2462 * io/format.c: (parse_format_list): No comma is required after
2465 2004-05-13 Bud Davis <bdavis9659@comcast.net>
2468 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
2470 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2471 Steven Bosscher <stevenb@suse.de>
2474 * libgfortran.h: Include <inttypes.h> if available.
2476 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2478 * io/unix.c (MAP_FAILED): Define if missing.
2479 (mmap_alloc): Cast MAP_FAILED to char *.
2480 (mmap_open): Likewise.
2482 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2484 * generated/_abs_i8.f90: New file.
2485 * generated/_abs_c4.f90: New file.
2486 * generated/_abs_c8.f90: New file.
2487 * Makefile.am: Add them.
2488 * Makefile.in: Regenerate.
2490 2004-04-26 Bud Davis <bdavis9659@comcast.net>
2493 * generated/_abs_i4.f90: New file.
2494 * Makefile.am: Add it.
2495 * Makefile.in: Regenerate.
2497 2004-04-25 Bud Davis <bdavis9659@comcast.net>
2500 * io/list_read.c(list_formatted_read): finish consuming the
2501 spaces and seperators at eoln to get ready for next item.
2503 2004-04-23 Bud Davis <bdavis9659@comcast.net>
2506 * io/read.c(read_a): Handle field width > destination and no field width.
2508 2004-04-22 Bud Davis <bdavis9659@comcast.net>
2511 * io/format.c (format_item): gracefully handle a ')'
2512 when it is the first character encountered in the string.
2514 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2517 * io/transfer.c (next_record): Update last_record when
2518 more than one record is written to a direct access file
2519 with one write statement.
2521 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2524 * io/transfer.c (next_record_w) : No '\n' if internal.
2525 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
2527 2004-04-11 Bud Davis <bdavis9659@comcast.net>
2529 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
2530 Will need to change this later to support direct access files > 2gb.
2532 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2535 * io/transfer.c (next_record_r) : Skip to next record.
2537 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2540 * io/transfer.c (next_record): Update last_record for DIRECT
2542 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2545 * io/unix.c (find_file0): Use fd field of struct
2547 2004-04-03 Bud Davis <bdavis9659@comcast.net>
2550 * io/inquire.c (inquire_via_unit): Changed return string for
2551 BLANK=NULL. Use correct variable for ACTION.
2553 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2556 * io/read.c (read_f): Allow a decimal without a leading digit.
2557 * io/write.c (output_float): remove a leading '0' to keep from
2558 overflowing the field (F edit descriptor).
2560 2004-04-01 Bud Davis <bdavis9659@comcast.net>
2563 * io/open.c (new_unit),
2564 * io/io.h : new_unit is now visible
2565 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
2566 * io/transfer.c (data_transfer_init): remove compile warnings.
2567 * io/rewind.c (st_rewind): ftruncate if writing.
2569 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2571 * write.c (write_l): Use extract_int for 'L' edit descriptor.
2573 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2576 * io/io.h (global_t):
2577 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
2578 Move eof_jmp to a global structure.
2579 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
2581 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2583 * m4/cexp.m4 (csqrt): Actually use the passed value.
2584 * generated/exp_c?.c: Regenerate.
2586 2004-03-24 Bud Davis <bdavis9659@comcast.net>
2589 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
2590 * open.c (new_unit): Moved test for positioned direct access error.
2591 (init_units): Corrected calculation of max records.
2593 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
2595 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
2596 * Makefile.in: Regenerate.
2597 * m4/dotprodc.m4: New file. Implement complex dot_product.
2598 * m4/dotprod.m4: Delete the complex implementation.
2599 * generated/dotprod_*: Update.
2601 2004-02-07 Bud Davis <bdavis9659@comcast.net>
2603 * transfer.c (write_constant_string): Do not delete H's in hollerith
2606 2004-01-05 Andrew Pinski <apinski@apple.com>
2608 * configure.in: Check for csin in -lmx also.
2609 * configure: Regenerate.
2611 2004-01-01 Paul Brook <paul@codesourcery.com>
2613 * io/list_read.c (find_nml_node): Make static.
2614 (match_namelist_name): Ditto.
2615 * io/read.c (convert_precision_real): Make static, fix spelling.
2616 * io/transfer.c (extract_real): Remove unused prototype.
2617 (st_set_nml_var): Make static.
2618 * io/write.c (extract_real): Make static.
2620 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
2622 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2624 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
2626 * io/transfer.c (data_transfer_init): Give a runtime error for list
2627 formatted reads and writes from/to files opened for unformatted IO.
2629 2003-11-30 Paul Brook <paul@nowt.org>
2631 * runtime/memory.c (push_context): Remove.
2632 (pop_context): Remove.
2633 * libgfortran.h: Remove prototypes.
2635 2003-11-27 Paul Brook <paul@nowt.org>
2637 * runtime/memory.c (deallocate): Nullify pointer after freeing.
2639 2003-11-27 Paul Brook <paul@nowt.org>
2641 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
2642 * libgfortran.h: Ditto.
2643 * m4/in_pack.m4: Ditto.
2644 * runtime/in_pack_generic.c: Ditto.
2645 * runtime/memory.c: Ditto.
2647 2003-11-26 Richard Henderson <rth@redhat.com>
2649 * m4/exponent.m4, m4/fraction.m4: New.
2650 * m4/nearest.m4, m4/set_exponent.m4: New.
2651 * generated/*: Update.
2652 * Makefile.am: Add them.
2653 (AM_CFLAGS): New. Use -std=gnu99.
2654 * Makefile.in: Regenerate.
2656 2003-11-08 Paul Brook <paul@nowt.org>
2659 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
2660 * m4/maxloc1.m4: Ditto.
2661 * m4/minloc0.m4: Ditto.
2662 * m4/minloc1.m4: Ditto.
2663 * m4/ifunction.m4: Set return value for zero sized arrays.
2664 * m4/iforeach.m4: Ditto.
2665 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
2666 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
2667 * generated/*: Update.
2669 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
2672 * io/list_read.c (eat_spaces): Treat tab as space.
2674 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
2676 * intrinsics/random.c: Add reference to paper containing algorithm.
2677 (random_seed): Extra error checking and proper handling of arrays.
2678 (arandom_r4, arandom_r8): Implement.
2680 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2683 * runtime/memory.c (allocate_size): Allow allocation
2684 of zero-sized objects.
2686 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
2689 * open.c (new_unit): Open without a file name opens
2690 a file with name fort.<unit>.
2692 2003-10-12 Feng Wang <wf_cs@yahoo.com>
2694 * intrinsics/cshift0.c: New file.
2695 * m4/cshift1.m4: New file
2696 * generated/cshift*.c: New files.
2697 * Makefile.am: Add them.
2698 * Makefile.in: Regenerate.
2700 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
2702 * io/list_read.c (read_character): Remove unwanted call to free_saved.
2704 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
2706 * intrinsics/string_intrinsics.c (string_trim): New function.
2707 (string_repeat): New function.
2709 2003-10-11 Paul Brook <paul@nowt.org>
2711 * intrinsics/dprod_r8.f90: New file.
2712 * Makefile.am (gfor_specific_src): Add it.
2713 (gfor_built_specific_src): Rename from gfor_build_specific_c.
2715 (gfor_specific2_src): Rename from gfor_built_specific2_c.
2717 * Makefile.in: Regenerate.
2718 * generated/_aint_*.f90: New files.
2719 * generated/_anint*.f90: New files.
2720 * generated/_atan2*.f90: New files.
2721 * generated/_mod*.f90: New files.
2723 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
2725 * intrinsics/selected_kind.f90: New file.
2726 * Makefile.am: Add it.
2727 * Makefile.in: regenerate.
2729 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
2730 Paul Brook <paul@nowt.org>
2732 * intrinsics/random.c: New file.
2733 * Makefile.am (gfor_hemper_src): Add it.
2734 (gfor_specific_c): Fix typo.
2736 2003-09-19 Paul Brook <paul@nowt.org>
2738 * All: rename g95->gfc.
2740 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
2742 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
2744 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
2746 * io/write.c (write_float): Dectection of positive infinite number,
2747 Not a Number(NaN) and negative infinite number.
2748 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
2749 output a very_very small number ( < 0.1e-100 ).
2751 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
2753 * libgfortran.h (xtoa, itoa): Parameter modified.
2754 * io/io.h (namelist_info): Declaration to support namelist I/O
2755 (st_parameter): Add namelist related component
2756 (ionml, empty_internal_buffer, st_set_nml_var_int,
2757 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
2758 st_set_nml_var_log): Declaration
2759 (set_integer, set_integer): Parameter changed
2760 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
2762 (parse_format_list): Fix bug about FMT_SLASH
2763 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
2764 newly allocated saved_string
2765 (next_char): Add detection of End_Of_Line support
2766 (convert_integer): Now can process 64 bits interger
2767 (read_real): Bug fixed
2768 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
2769 (match_namelist_name): New implemention
2770 * io/lock.c (ionml): New global variable
2771 (library_end): Free memory in ionml
2772 * io/open.c (st_open): Variable initializtion
2773 * io/read.c (max_value): 64 bits interger support
2774 (convert_precsion_real): New procedure to replace "strtod" with more
2776 (read_f, read_radix): Input bug fix
2777 * io/transfer.c: (sf_seen_eor): New static variable
2778 (read_sf): Zeroize base buffer; fix bugs: single read statement can
2779 not get input in mutli line when read from stdin
2780 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
2782 (data_transfer_init): Clear internal buffer for Internel File I/O.
2783 Internal File now worked. Detect some error condition for namelist.
2785 (next_record_w): Internal file and Namelist I/O support.
2786 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
2787 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
2788 * io/unit.c (implicit_unit): Deletion
2789 (get_unit): Now cannot open a unit implicitly.
2790 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
2792 (mem_alloc_r_at): Internal file I/O support added
2793 (empty_internal_buffer): New function
2794 * io/write.c (extract_int): Support 64 bits interger processing
2795 (output_float): Varibale initialization
2796 (write_float): Infinite real number detection.
2797 (write_int): 64 bits integer I/O support
2798 (write_decimal): New function to output decimal number
2799 (otoa, btoa): Better implemention and 64 bits interger support
2800 (namelist_write): New function
2801 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
2804 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
2806 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
2807 get_mem ): Add attribute.
2808 * intrinsics/spread_generic.c (__spread): Fix spelling.
2809 * io/inquire.c (inquire_via_filename): Add const.
2810 * io/io.h (sys_exit): Add attribute.
2811 * io/io.h (move_pos_offset): Add move_pos_offset.
2812 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
2813 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
2814 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
2815 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
2816 write_z): Add const.
2817 * io/read.c (convert_real): Add const.
2818 * io/transfer.c (type_name): Add const.
2819 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
2820 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
2821 inquire_read, inquire_write, inquire_readwrite): Add const.
2822 * io/write.c (output_float): Remove unused variable.
2823 * io/write.c (write_a, extract_int, extract_real, output_float,
2824 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
2825 write_e, write_f, write_en, write_es, write_logical, write_integer,
2826 write_character, write_real, write_complex): Add const.
2827 * runtime/error.c (rtoa): Remove unused variable.
2828 * runtime/select.c (select_string): Add const.
2829 * runtime/stop.c (stop_string): Add const.
2831 2003-08-10 Paul Brook <paul@nowt.org>
2833 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
2834 (FFLAGS): Add -fno-underscoring.
2835 * Makefile.in: Regenerate.
2836 * intrinsics/abort.c: New file.
2838 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
2840 * fmain.c (main): Do not call init and cleanup; call set_args instead.
2841 * libgfortran.h (init, cleanup): Remove declarations.
2842 (set_args): Add declaration.
2843 * runtime/main.c (init, cleanup): Make them static, and give them
2844 the constructor and destructor attributes.
2845 (set_args): New function.
2847 2003-08-10 Paul Brook <paul@nowt.org>
2849 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
2850 on which string is longest.
2852 2003-08-10 Paul Brook <paul@nowt.org>
2854 * Makefile.am (EXTRA_DIST): Remove old files.
2855 * Makefile.in: Regenerate.
2857 2003-07-26 Paul Brook <paul@nowt.org>
2859 Rename library to libgfortran.
2860 * libgfortran.h: Change prefix to _libgfortran_.
2862 2003-07-24 Paul Brook <paul@nowt.org>
2864 * configure.in: Don't pull in system libtool. Use toplevel
2867 2003-07-22 Paul Brook <paul@nowt.org>
2869 Regenerate all configury files.
2871 2003-07-09 Chun Huang <compiler@sohu.com>
2873 * intrinsics/string_intrinsic.c (string_scan): New function.
2874 (string_verify): New function.
2876 2003-06-25 Paul Brook <paul@nowt.org>
2878 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
2879 (mem_seek): Don't bother setting physical_offset.
2881 2003-06-20 Paul Brook <paul@nowt.org>
2883 * libgfor.h (stop_numeric): Declare.
2884 * runtime/pause.c: New file.
2885 * Makefile.am: Add it.
2887 2003-06-08 Paul Brook <paul@nowt.org>
2889 * m4/cexp.m4 (cabs): Use correct typed version.
2890 (csqrt): New function.
2892 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
2894 Spotted by Benjamin and Tobias:
2895 * io/list_read.c: Add Separator '\t'.
2896 (parse_real, read_real): Accept real values starting with an optional
2897 sign follows a decimal point.
2899 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
2901 * Makefile.am: Don't put cmath objects in subdir.
2902 * configure.in: Rename MATHOBJ to MATH_OBJ.
2904 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
2906 * intrinsics/associated.c: New file.
2907 * Makefile.am: Add it. Regenerate Makefile.in.
2908 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
2909 G95_DESCRIPTOR_DTYPE.
2911 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
2913 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
2914 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
2915 the scale_factor to 0 for F editing.
2917 2003-05-11 Tobias Schlter <innenminister@gmx.de>
2919 * libgfor.h: Only include stdint.h if it exists.
2921 2003-05-07 Paul Brook <paul@nowt.org>
2923 * libgfor.h: Use stdint.h types.
2924 * intrinsics/ishift.c: Ditto.
2925 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
2927 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
2929 * libgfor.h (offsetof): Define if nobody else does.
2930 * runtime/memory.c (HEADER_SIZE): Use it.
2932 2003-05-01 Tobias Schlter <innenminister@gmx.de>
2934 * configure.in: Require autoconf 2.54.
2936 2003-04-28 Tobias Schlter <innenminister@gmx.de>
2937 Paul Brook <paul@nowt.org>
2939 * intrinsics/reshape_generic.c: Copy the whole element, not just the
2941 * m4/transpose.m4: New file.
2942 * Makefile.am: Add them.
2943 Regenerate generated files.
2945 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2947 * io/format.c (parse_format_list): Allow 'X' without integer
2948 prefix. This is an extension. Interpretation is '1X'.
2950 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
2952 * io/format.c (parse_format_list): Allow '0P'.
2954 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
2956 * Makefile.in: Re-regenerate for automake 1.7.3.
2958 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
2960 Port implementation for CHARACTER SELECT from Andy's tree.
2961 * runtime/select.c: New file
2962 * Makefile.am: Add it.
2963 * Makefile.in: Regenerate.
2965 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
2967 * io/transfer.c (formatted_transfer): Modified
2968 * io/unix.c (move_pos_offset): New Function.
2969 * io/format.c (parse_format_list): Modified.
2971 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
2973 * io/write.c (write_float,write_real): New implemention of
2974 FMT_G and default float editing.
2975 (calculate_exp,calculate_G_format,output_float): New Function.
2976 (write_float,write_real,write_logical): Modified
2977 * libgfor.h (default_rtoa): Remove Declaration.
2978 * runtime/error.c (default_rtoa): Remove Function.
2980 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
2983 * io/write.c (extract_real): Add missing break statement.
2985 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2987 * cpu_time.c: Make sure we have a definition of HZ. Don't
2988 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2990 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
2991 Paul Brook <paul@nowt.org>
2993 * configure.in: Check for process time headers and GETTIMEOFDAY.
2994 * makefile.am: Add intrinsics/cpu_time.c.
2995 * acinclude.m4: New file.
2996 * intrinsics/cpu_time.c: New file.
2997 * m4/dotprodl.m4: Fix typo.
2998 Regenerate generated files.
3000 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
3002 * io/write.c (extract_real): Ouput floating point value.
3003 (write_float): New Function.
3004 (write_e, write_f, write_en, write_es): Modified
3005 * io/transfer.c (formatted_transfer): Modified.
3006 * libgfor.h (default_rtoa): Declaration.
3007 (rtoa): Declaration.
3008 * runtime/error.c (default_rtoa): New Function.
3009 (rtoa): New Function.
3011 2003-04-05 Paul Brook <paul@nowt.org>
3013 * intrinsics/spread_generic.c: New file.
3014 * Makefile.am: Add it. Regenerate Makefile.in.
3016 2003-03-29 Paul Brook <paul@nowt.org>
3018 * intrinsics/pack_generic.c: New file.
3019 * intrinsics/unpack_generic.c: New file.
3020 * Makefile.am: Add them. Regenerate Makefile.in.
3022 2003-03-25 Paul Brook <paul@nowt.org>
3024 * intrinsics/eoshift0.c: New file.
3025 * intrinsics/eoshift2.c: New file.
3026 * m4/eoshift1.m4: New file.
3027 * m4/eoshift3.m4: New file.
3028 * Makefile.am: Add them.
3029 * in_unpack_generic.c: Initialize src.
3030 Regenerate generated files.
3032 2003-03-14 Paul Brook <paul@nowt.org>
3034 * m4/shape.m4: Work properly with array temporaries.
3035 * m4/in_pack.m4: Skip redundant checks for array temporaries.
3036 * runtime/in_pack_generic.c: Ditto.
3038 2003-03-12 Paul Brook <paul@nowt.org>
3040 * m4/shape.m4: Work properly with noncontiguous arrays.
3042 2003-03-08 Paul Brook <paul@nowt.org>
3044 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
3045 * runtime/in_pack_generic.c: Ditto.
3047 2003-02-08 Paul Brook <paul@nowt.org>
3049 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
3050 * io/close.c (st_close): Return void.
3051 * io/open.c (st_open): Return void.
3052 * libgfor.h (g95_array_char): Declare.
3053 (internal_malloc_size): Ditto.
3054 (internal_pack*, internal_unpack*): Ditto.
3055 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
3057 * m4/in_unpack.m4: Include file fixes.
3058 * m4/reshape.m4: Increment the correct source pointer.
3059 * Makefile.am (maxloc): Fix typo.
3060 * runtime/in_pack_generic.c: Call optimized functions. Allocate
3061 storage if neccessary. Fix logic for packed arrays.
3062 * runtime/in_unpack_generic.c: Call optimized functions.
3063 * runtime/main.c: Use runtime_error to report errors.
3064 * memory.c (internal_malloc_size): Make non-static.
3066 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
3068 * reshape_packed.c, lock.c: Add #include <string.h>.
3069 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
3070 environ.c, error.c, memory.c, string.c: Add const.
3071 * error.c (show_locus): Add void.
3073 2003-02-21 Paul Brook <paul@nowt.org>
3075 * m4/in_pack.m4: Avoid returning const * parameter.
3076 * Makefile.am: Only regenerate files in maintainer mode.
3078 2003-02-20 Paul Brook <paul@nowt.org>
3080 Add array repacking support functions.
3081 * m4/in_pack.m4, m4/in_unpack.m4: New files.
3082 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
3083 * Makefile.am: Build them. Regenerate configury files.
3084 * generated/: New directory for generated files (need to move
3085 everything else there).
3087 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3089 * m4/cexp.m4: Fix typo.
3091 2003-01-26 Paul Brook <paul@nowt.org>
3093 * intrinsics/: Add missing generated files.
3095 2003-01-26 Paul Brook <paul@nowt.org>
3097 * Makefile.am: Put -I before the filename.
3099 2003-01-24 Paul Brook <paul@nowt.org>
3101 * configure.in: Add AM_MAINTAINER_MODE.
3103 2003-01-23 Paul Brook <paul@nowt.org>
3105 * configure.in, Makefile.am: Modify to work with unmodified autoconf
3107 Also regenerate other configury files.
3109 2003-01-21 Paul Brook <paul@nowt.org>
3111 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
3113 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3115 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
3116 Don't include "alloca.h".
3118 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
3120 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
3121 * Makefile.am: Adjust file name.
3122 * Makefile.in: Regenerate.
3123 * gfortypes.h: Kill, include everything in...
3124 * libgfor.h: ...here. Include config.h
3125 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
3126 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
3127 intrinsics/reshape_packed.c, intrinsics/size.c,
3128 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
3129 for prefix for all functions instead of hardcoded.
3131 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3133 * io/lock.c (library_end): Propagate library return
3136 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
3138 Port fixes from Andy's tree:
3139 * io/read.c (read_decimal): Reverse sense of overflow
3140 comparison during integer reads.
3141 * io/format.c (revert): Fix comment.
3142 (next_format): Fix format revision.
3143 * io/unix.c: Fix and simplify mmap version of stream
3146 2003-01-11 Paul Brook <paul@nowt.org>
3148 * configure, Makefile.in: Regenerate.
3150 2003-01-11 Paul Brook <paul@nowt.org>
3152 * runtime/stop.c: Rewrite.
3154 2003-01-08 Paul Brook <paul@nowt.org>
3156 * configure, Makefile.in: Regenerate.
3158 2003-01-05 Paul Brook <paul@nowt.org>
3160 * (*.m4) Move to m4/.
3161 * intrinsics/string.c (_gfor_string_index): New Function.
3163 2002-12-29 Paul Brook <paul@nowt.org>
3165 * intrinsics/reshape.*: New files.
3166 * gcc_config.patch: Update to new GCC configure system.
3168 2002-10-10 Paul Brook <paul@nowt.org>
3170 * intrinsics/size.c: New file.
3171 * intrinsics/shape.m4: New file.
3172 * Makefile.am: Add above files.
3174 2002-10-02 Paul Brook <paul@nowt.org>
3176 * fmain.c (main): Move here.
3177 * libgfor.c: From here.
3178 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
3179 * Makefile.am: Build libgforbegin.
3180 * gcc_config.patch: Remove stray -march=athlon.
3181 * dotprodl.m4: Fix use of L8_TO_L4 macro.
3182 * ifunction.m4: Move variable declarations to allow compilation with
3184 * specific.m4, specific4.m4: Fix typo typecode->type_code.
3185 * README: Document use of patch -p1.
3187 2002-09-12 Paul Brook <paul@nowt.org>
3189 * math/*: Add complex math library functions.
3190 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
3191 * Makefile.am: Add details for above.
3192 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
3194 2002-09-09 Paul Brook <paul@nowt.org>
3196 * libgfor.c (determine_endianness): Use an array rather than a struct.
3197 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
3199 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
3201 * libgfor.c: Add fatal signal handler.
3202 Romove superfluous abort() calls.
3204 2002-09-07 Paul Brook <paul@nowt.org>
3206 * Makefile.am, intrinsics: Major rewrite.
3208 2002-09-02 Paul Brook <paul@nowt.org>
3210 * Makefile.am: Added -I$(srcdir) to m4 rule.
3212 2002-08-30 Paul Brook <paul@nowt.org>
3214 * io/*: Integrated libgforio.
3215 * Makefile.am, configure.in: Make compatable with GCC. Build code for
3216 intrinsics in the intrisics directory.
3217 * intrinsics/intrinsics.m4: Move here. Strip directories from the
3218 filename. Add 'and' and 'all' intrinsics.
3220 2002-08-17 Paul Brook <paul@nowt.org>
3222 * ALL: First release as more than just a single file
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