1 2006-10-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
4 * intrinsics/cshift0.c: Special cases for zero-sized arrays.
5 * intrinsics/pack_generic.c: Likewise.
6 * intrinsics/spread_generic.c: Likewise.
8 2006-10-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
11 * io/write.c (write_a): Add conversion of LF to CR-LF for systems with
14 2006-10-18 Tobias Burnus <burnus@net-b.de>
16 * m4/in_pack.m4: Fixed a typo.
17 * m4/iforeach.m4: Fixed a typo.
18 * m4/eoshift1.m4: Fixed a typo.
19 * m4/eoshift3.m4: Fixed a typo.
20 * m4/cshift1.m4: Fixed a typo.
21 * m4/in_unpack.m4: Fixed a typo.
22 * m4/reshape.m4: Fixed a typo.
23 * m4/ifunction.m4: Fixed a typo.
24 * runtime/environ.c: Fixed a typo.
25 * runtime/in_pack_generic.c: Fixed a typo.
26 * runtime/in_unpack_generic.c: Fixed a typo.
27 * runtime/memory.c: Fixed a typo.
28 * intrinsics/cshift0.c: Fixed a typo.
29 * intrinsics/cpu_time.c: Fixed a typo.
30 * intrinsics/pack_generic.c: Fixed a typo.
31 * intrinsics/unpack_generic.c: Fixed a typo.
32 * intrinsics/eoshift0.c: Fixed a typo.
33 * intrinsics/eoshift2.c: Fixed a typo.
34 * intrinsics/reshape_generic.c: Fixed a typo.
35 * io/open.c: Fixed a typo.
36 * io/list_read.c: Fixed a typo.
37 * io/io.h: Fixed a typo.
38 * io/transfer.c: Fixed a typo.
39 * io/write.c: Fixed a typo.
41 2006-10-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
44 * io/list_read.c (next_char): Update strm_pos.
45 (eat_separator): Delete extra call to unget_char.
46 * io/transfer.c (read_block): Use read_sf for formatted stream I/O.
47 (next_record_r): Update strm_pos for formatted stream I/O and handle
48 end-of-record correctly.
49 (next_record_w): Ditto.
50 (next_record): Enable next record (r/w) functions and update strm_pos.
51 (finalize_transfer): Call next_record to finish the record.
53 2006-10-13 Steven G. Kargl <kargl@gcc.gnu.org>
55 * m4/spacing.m4: Use scalbn[f,l] if ldexp[f,l] is unavailable.
56 * m4/rrspacing.m4: Ditto.
57 * generated/spacing_r4.c: Regenerated.
58 * generated/spacing_r8.c: Ditto.
59 * generated/spacing_r10.c: Ditto.
60 * generated/spacing_r16.c: Ditto.
61 * generated/rrspacing_r4.c: Ditto.
62 * generated/rrspacing_r8.c: Ditto.
63 * generated/rrspacing_r10.c: Ditto.
64 * generated/rrspacing_r16.c: Ditto.
66 2006-10-06 Steven G. Kargl <kargl@gcc.gnu.org>
70 * configure.ac: Add HAVE_LDEXPF, HAVE_LDEXP, and HAVE_LDEXPL
71 * m4/spacing.m4: New file. Use new HAVE_* defines.
72 * m4/rrspacing.m4: Ditto.
73 * Makefile.am: Handle new files.
74 * configure: Regenerated.
77 * generated/spacing_r4.c: Generated.
78 * generated/spacing_r8.c: Ditto.
79 * generated/spacing_r10.c: Ditto.
80 * generated/spacing_r16.c: Ditto.
81 * generated/rrspacing_r4.c: Ditto.
82 * generated/rrspacing_r8.c: Ditto.
83 * generated/rrspacing_r10.c: Ditto.
84 * generated/rrspacing_r16.c: Ditto.
86 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
88 * intrinsics/hyper.c: Remove file.
89 * intrinsics/c99_functions.c: Add fallback functions asinhf,
91 * Makefile.am: Remove file intrinsics/hyper.c.
92 * Makefile.in: Regenerate.
94 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
96 * c99_protos.h: Correctly protect definitions of prototypes for
97 asinhf, acoshf and atanhf to be the same as in intrinsics/hyper.c.
99 2006-10-08 Paul Thomas <pault@gcc.gnu.org>
100 Erik Edelmann <edelmann@gcc.gnu.org>
103 * Makefile.in : Add move_alloc.
104 * intrinsics/move_alloc.c: New function.
105 * Makefile.am : Add move_alloc.
107 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
110 * intrinsics/signal.c (signal_sub, signal_sub_int): Use intptr_t
111 if available to cast function pointers to int and back.
112 * configure.ac: Check for intptr_t.
113 * config.h.in: Regenerate.
114 * configure: Regenerate.
116 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
120 * libgfortran/Makefile.am: Add the new files to the build
121 process, and rules to build them.
122 * libgfortran/Makefile.in: Regenerate.
123 * libgfortran/m4/misc_specifics.m4: New file.
124 * libgfortran/m4/specific.m4: Add new special cases for function
125 with complex argument and real result, like abs_c* and aimag_c*.
126 * libgfortran/intrinsics/f2c_specifics.F90: Add specifics for
127 AIMAG, ASINH, ACOSH and ATANH.
128 * libgfortran/generated/_aimag_c4.F90: New file.
129 * libgfortran/generated/_aimag_c8.F90: New file.
130 * libgfortran/generated/_asinh_r10.F90: New file.
131 * libgfortran/generated/_acosh_r16.F90: New file.
132 * libgfortran/generated/_aimag_c10.F90: New file.
133 * libgfortran/generated/_atanh_r16.F90: New file.
134 * libgfortran/generated/_acosh_r4.F90: New file.
135 * libgfortran/generated/_acosh_r8.F90: New file.
136 * libgfortran/generated/_asinh_r4.F90: New file.
137 * libgfortran/generated/_asinh_r8.F90: New file.
138 * libgfortran/generated/_asinh_r16.F90: New file.
139 * libgfortran/generated/_atanh_r4.F90: New file.
140 * libgfortran/generated/_atanh_r8.F90: New file.
141 * libgfortran/generated/_acosh_r10.F90: New file.
142 * libgfortran/generated/misc_specifics.F90: New file.
143 * libgfortran/generated/_aimag_c16.F90: New file.
144 * libgfortran/generated/_atanh_r10.F90: New file.
146 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
148 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__
150 * configure: Regenerate.
152 2006-10-05 Steven G. Kargl <kargl@gcc.gnu.org>
154 * Makefile.am: Use $(M4) instead of m4.
155 * Makefile.in: Regenerated.
157 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
159 * libgfortran.h: Add prototype for internal_unpack_c16.
161 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
164 * m4/specific.m4: Special-case cabs so that its return type is
165 real. Special-case conjg so that their suffices are _4, _8, _10 and
166 _16 instead of _c4, _c8, _c10 and _c16.
167 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
168 that their suffices are _4 and _8 instead of _c4 and _c8.
169 * generated/_conjg_c4.F90: Regenerate.
170 * generated/_conjg_c8.F90: Regenerate.
171 * generated/_conjg_c10.F90: Regenerate.
172 * generated/_conjg_c16.F90: Regenerate.
173 * generated/_abs_c4.F90: Regenerate.
174 * generated/_abs_c8.F90: Regenerate.
175 * generated/_abs_c10.F90: Regenerate.
176 * generated/_abs_c16.F90: Regenerate.
178 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
180 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
182 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
184 * Makefile.am: Install libgfortranbegin inside compiler libraries
185 directory instead of system libraries directory.
186 * Makefile.in: Regenerate.
188 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
190 * Makefile.am: Remove dependency on gfortypes.h.
191 * Makefile.in: Regenerate.
193 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
196 * configure.ac: Check for setmode() function.
197 * configure: Regenerate.
198 * config.h.in: Regenerate.
199 * io/unix.c (output_stream): Force stdout to binary mode.
200 (error_stream): Force stderr to binary mode.
202 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
205 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
207 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
210 * io.h (gfc_unit): Add variable, strm_pos, to track
211 STREAM I/O file position.
212 * file_pos.c (st_rewind): Set strm_pos to beginning.
213 * open.c (new_unit): Initialize strm_pos.
214 * read.c (read_x): Bump strm_pos.
215 * inquire.c (inquire_via_unit): Return strm_pos value.
216 * transfer.c (read_block),(read_block_direct),(write_block)
217 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
218 (pre_position): Initialize strm_pos.
219 (data_transfer_init): Set strm_pos if DT_HAS_REC.
220 (finalize_transfer): Flush file, no need to update strm_pos.
222 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
225 * m4/matmul.m4: For the case where the second input argument is
226 transposed, ensure that the case with rank (a) == 1 is
227 correctly calculated.
228 * generated/matmul_r4.c: Regenerate.
229 * generated/matmul_r8.c: Regenerate.
230 * generated/matmul_r10.c: Regenerate.
231 * generated/matmul_r16.c: Regenerate.
232 * generated/matmul_c4.c: Regenerate.
233 * generated/matmul_c8.c: Regenerate.
234 * generated/matmul_c10.c: Regenerate.
235 * generated/matmul_c16.c: Regenerate.
236 * generated/matmul_i4.c: Regenerate.
237 * generated/matmul_i8.c: Regenerate.
238 * generated/matmul_i16.c: Regenerate.
240 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
243 * io/write.c: Check for special case of zero precision in format
244 and pre-round the real value.
246 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
249 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
250 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
251 (st_rewind): Handle case of access=STREAM.
252 * io/open.c (access_opt): Add STREAM_ACCESS.
253 (edit_modes): Set current_record to zero only if not STREAM.
254 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
255 * io/read.c (read_x): Advance file position for STREAM.
256 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
257 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
259 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
260 * io/unit.c (is_stream_io): New function to return true if access =
262 * io/transfer.c (file_mode): Add modes for unformatted stream and
263 formatted stream. (current_mode): Return appropriate file mode based
265 (read_block): Handle formatted stream reads.
266 (read_block_direct): Handle unformatted stream reads.
267 (write_block): Handle formatted stream writes.
268 (write_buf): Handle unformatted stream writes.
269 (unformatted_read): Fix up, use temporary for size.
270 (pre_position): Position file for STREAM access.
271 (data_transfer_init): Initialize for stream access, skip irrelevent
273 (next_record_r),(next_record_w), and (next_record): Do nothing for
275 (finalize_transfer): Flush when all done if stream I/O.
277 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
279 * intrinsics/bessel.c: Add prototypes for all functions.
281 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
283 * intrinsics/access.c (access_func): Remove export directive.
285 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
287 * Makefile.in: Regenerate using automake 1.9.6.
288 * aclocal.m4: Revert to previous version.
290 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
293 * Makefile.am: Remove normalize.c.
294 * aclocal.m4: Regenerate using aclocal 1.9.3.
295 * Makefile.in: Regenerate using automake 1.9.3.
296 * libgfortran.h: #include <float.h>.
297 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
298 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
299 * intrinsics/random.c (top level): Add prototypes for
300 random_r10, arandom_r10, random_r16 and arandom_r16.
301 (rnumber_4): New static function.
302 (rnumber_8): New static function.
303 (rnumber_10): New static function.
304 (rnumber_16): New static function.
305 (top level): Set to kiss_size to 12 if we have
306 REAL(KIND=16), to 8 otherwise.
307 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
309 (kiss_random_kernel): Take argument to differentiate
310 between different random number generators.
311 (random_r4): Add argument to call to kiss_random_kernel,
313 (random_r8): Likewise.
314 (random_r10): New function.
315 (random_r16): New function.
316 (arandom_r4): Add argument to call to kiss_random_kernel,
318 (arandom_r8): Likewise.
319 (arandom_r10): New function.
320 (arandom_r16): New function.
321 * intrinsics/rand.c (rand): Use shift and mask.
322 * runtime/normalize.c: Remove.
324 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
327 * file_position.c (st_flush): Add clearer error when UNIT does not
328 exist. Add reference to standard in comment.
330 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
333 * close.c (st_close): Revert previous patch and add comment.
334 * file_position.c (st_flush): Revert previous patch and add comment.
336 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
338 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
339 * intrinsics/access.c: New file.
340 * intrinsics/chmod.c: New file.
341 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
343 * Makefile.am: Add new files intrinsics/access.c and
345 * configure: Regenerate.
346 * config.h.in: Regenerate.
347 * Makefile.in: Regenerate.
349 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
351 * io/transfer.c (transfer_array): Remove stride0 fix.
353 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
355 * configure.ac: Check for function clock.
356 * Makefile.am: Compile new file intrinsics/clock.c.
357 * intrinsics/clock.c: New file.
358 * Makefile.in: Regenerate.
359 * configure: Regenerate.
360 * config.h.in: Regenerate.
361 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
362 helper functions stat_i?_sub_0, and use them for both STAT and
365 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
368 * close.c (st_close): Add error when UNIT does not exist.
369 * file_position.c (st_flush): Add error when UNIT does not exist.
371 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
374 * configure: Regenerate.
376 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
379 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
380 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
382 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
385 * io/transfer.c (next_record_w): Use next_array_record result to set
386 END_FILE. (write_block): Test for END_FILE before the next write occurs.
387 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
390 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
393 * m4/dotprodc.m4: Remove.
394 * m4/dotprodl.m4: Remove.
395 * m4/dotprod.m4: Remove.
396 * generated/dotprod_*.c: Remove.
397 * Makefile.am: Remove any references to dot_product
399 * Makefile.in: Regenerated.
401 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
403 * configure: Regenerate.
405 2006-07-15 Steven G. Kargl <kargls@comcast.net>
407 * intrinsics/etime.c: Remove etime_
408 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
410 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
413 * intrinsics/string_intrinsics.c (copy_string): Remove function.
415 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
417 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
418 idate_i4,idate_i8): New functions.
420 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
423 * runtime/error.c (notify_std): Pass common flags into function. Use
424 flags to show locus of error or warning.
425 * libgfortran.h: Add enum try. Add prototype for notify_std.
426 * io/open.c (edit_modes): Allow status="old" and add extension to
427 allow status="scratch"
428 *io/list_read.c (nml_read_obj): Update call to notify_std.
429 *io/io.h: Remove enum try and prototype for notify_std.
430 *io/transfer.c (read_sf): Update call to notify_std.
431 *io/format.c (parse_format_list): Update call to notify_std.
433 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
435 * io/io.h: Move proto for unit_to_fd...
436 * libgfortran.h: ...here.
438 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
440 * intrinsics/ierrno.c: Don't include "io/io.h".
441 * intrinsics/sleep.c: Likewise.
442 * intrinsics/perror.c: Likewise.
443 * intrinsics/stat.c: Likewise.
444 * intrinsics/kill.c: Likewise.
445 * intrinsics/time.c: Likewise.
446 * intrinsics/fnum.c: Likewise.
447 * intrinsics/rename.c: Likewise.
448 * intrinsics/symlnk.c: Likewise.
449 * intrinsics/chdir.c: Likewise.
450 * intrinsics/link.c: Likewise.
451 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
452 * intrinsics/rand.c: Likewise.
454 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
457 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
458 * Makefile.in: Regenerate.
459 * generated/_mod_r10.F90: New file.
460 * generated/_mod_r16.F90: New file.
462 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
465 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
466 * Makefile.in: Regenerate.
467 * generated/reshape_r4.c: New file.
468 * generated/reshape_r8.c: New file.
469 * generated/transpose_r4.c: New file.
470 * generated/transpose_r8.c: New file.
472 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
475 * m4/matmul.m4: aystride = 1 does not uniquely detect the
476 presence of a temporary transpose; an array element in the
477 first dimension produces the same signature. Detect this
478 using the rank of a and add specific code.
479 * generated/matmul_r4.c: Regenerate.
480 * generated/matmul_r8.c: Regenerate.
481 * generated/matmul_r10.c: Regenerate.
482 * generated/matmul_r16.c: Regenerate.
483 * generated/matmul_c4.c: Regenerate.
484 * generated/matmul_c8.c: Regenerate.
485 * generated/matmul_c10.c: Regenerate.
486 * generated/matmul_c16.c: Regenerate.
487 * generated/matmul_i4.c: Regenerate.
488 * generated/matmul_i8.c: Regenerate.
489 * generated/matmul_i16.c: Regenerate.
491 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
494 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
497 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
499 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
500 remove test for stride 0, update copyright year.
501 * m4/transpose.m4: Remove test for stride 0, update copyright
503 * m4/iforeach.m4: Likewise.
504 * m4/shape.m4: Likewise.
505 * m4/in_unpack.m4: Likewise.
506 * m4/reshape.m4: Likewise.
507 * m4/ifunction.m4: Likewise.
508 * m4/matmul.m4: Likewise.
509 * m4/matmull.m4: Likewise.
510 * intrinsics/etime.c: Likewise.
511 * intrinsics/transpose_generic.c: Likewise.
512 * intrinsics/spread_generic.c: Likewise.
513 * intrinsics/stat.c: Likewise.
514 * intrinsics/reshape_generic.c: Likewise.
515 * intrinsics/random.c: Likewise.
516 * generated/*: Regenerated from above changed m4 files.
518 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
521 * io/unix.c (fd_seek): Set active to zero.
523 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
526 * io/format.c (parse_format_list): Allow missing period in format only
529 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
531 * intrinsics/string_intrinsics.c (compare_string):
532 Use memcmp instead of strncmp to avoid tripping over
535 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
537 * io/io.h (find_or_create_unit): Correct export declaration.
539 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
541 * intrinsics/abort.c (abort_): Remove.
543 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
545 * configure.ac: Remove AC_FUNC_MMAP.
546 * configure: Regenerated.
547 * Makefile.in: Regenerated.
548 * config.h.in: Regenerated.
549 * aclocal.m4: Regenerated.
551 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
553 * intrinsics/associated.c (associated): Zero-sized arrays should
554 not be reported as ASSOCIATED.
556 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
558 * Makefile.am: Add install-html target. Add install-html to .PHONY
559 * Makefile.in: Regenerate.
560 * aclocal.m4: Regenerate.
562 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
565 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
566 at default value unless -std=f95 or if an array section
567 is specified in namelist input. Warn if -pedantic.
568 * io/io.h (st_parameter_dt): Add expanded_read flag.
570 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
573 * io/transfer.c (read_block): Return NULL instead of nothing.
575 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
578 * io/transfer.c (read_block): Add check for end file condition.
579 (read_block_direct): Add check for end file condition.
581 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
584 * m4/matmul.m4: Correct the condition for the memset call,
585 and remove the unneeded call to size0.
586 * generated/matmul_r4.c: Regenerate.
587 * generated/matmul_r8.c: Regenerate.
588 * generated/matmul_r10.c: Regenerate.
589 * generated/matmul_r16.c: Regenerate.
590 * generated/matmul_c4.c: Regenerate.
591 * generated/matmul_c8.c: Regenerate.
592 * generated/matmul_c10.c: Regenerate.
593 * generated/matmul_c16.c: Regenerate.
594 * generated/matmul_i4.c: Regenerate.
595 * generated/matmul_i8.c: Regenerate.
596 * generated/matmul_i16.c: Regenerate.
598 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
601 * io/list_read.c (read_logical): Free line_buffer and free saved.
603 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
606 * io/transfer.c (formatted_transfer_scalar): Generate error if data
607 descriptors are exhausted.
608 * io/format.c (next_format0): Fix comment.
610 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
613 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
614 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
615 (free_internal_unit): New function to consolidate freeing memory.
616 (get_unit): Initialize internal_unit_desc to NULL when unit is
618 * io/unix.c (mem_close): Check for not NULL before freeing memory.
619 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
620 is preconnected and default record length is reached.
621 (read_block_direct): Ditto.
622 (write_block): Ditto.
624 (data_transfer_init): Only flush if not internal unit.
625 (finalize_transfer): Ditto and delete code to free memory used by
627 (st_read_done): Use new function - free_internal_unit.
628 (st_write_done): Use new function - free_internal unit.
630 2006-04-22 Jakub Jelinek <jakub@redhat.com>
633 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
634 (i_reshape_c): Add generated/reshape_r16.c.
635 * Makefile.in: Regenerated.
636 * generated/transpose_r16.c: Generated new file.
637 * generated/redhape_r16.c: Generated new file.
639 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
642 * io/list_read.c (eat_line): New function.
643 (parse_repeat): Use new function and free_saved.
644 (read_logical): Same.
645 (read_integer): Use new function.
646 (parse_real): Use nml_bad_return and new function.
647 (read_complex): Use new function and free_saved.
650 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
653 * io/io.h: Add bit to identify associated unit as internal.
654 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
655 reflect the external unit functionality vs internal unit.
656 (get_internal_unit): New function to allocate and initialize an internal
658 (get_unit): Use get_internal_unit and get_external_unit.
659 (is_internal_unit): Revised to use new bit added in io.h.
660 * io/transfer.c (data_transfer_init): Fix line width.
661 (st_read_done): Free memory allocated for internal unit.
662 (st_write_done): Add test to only flush and truncate when not an
663 internal unit. Free memory allocated for internal unit.
665 2006-04-11 Jakub Jelinek <jakub@redhat.com>
667 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
669 (check_st_parameter_dt): New compile time assert.
671 2006-04-10 Jakub Jelinek <jakub@redhat.com>
674 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
675 (output_float): Increase buffer sizes for IEEE quad and IBM extended
677 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
679 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
682 * io/io.h: Revert change to pad size made on 2006-03-30.
683 Add comment explaining dependency with fortran/trans-io.c.
685 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
687 * io/write.c (output_float): Update condition to not error when
688 decimal precision in format specifier is zero.
690 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
692 * config/fpu-387.h: Use previously added SSE code in all
693 cases, as it really is the right thing to do.
695 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
698 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
699 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
700 (read_sf): Use size_used.
701 (read_block): Likewise.
702 (read_block_direct): Likewise.
703 (write_block): Likewise.
704 (write_buf): Likewise and eliminate erroneous FAILURE return.
705 (finalize_transfer): Assign value of size_used to *dtp->size.
707 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
710 * config/fpu-387.h: Add special case for handling of SSE
711 control bit on i386-darwin.
713 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
716 * runtime/memory.c (allocate_array): If stat is present and
717 the variable is already allocated, free the variable, do
718 the allocation and set stat.
719 (allocate_array_64): Likewise. Whitespace fix.
721 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
724 * io/file_pos.c (st_rewind): Clear read_bad flag.
726 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
729 * io/io.h: Add read_sf so it can be used by read_x.
730 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
731 break out rather than error on EOF or EOR conditions.
732 (read_block): Update call to read_sf.
733 (read_block_direct): Ditto.
734 * io/read.c (read_x): Use the modified read_sf instead of read_block.
736 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
739 * io/transfer.c (data_transfer_init): Set u_flags.convert
740 on an unopened unit if specified by environment variable
741 (via get_unformatted_convert) or by compile-time option.
743 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
746 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
747 * aclocal.m4: Regenerate using aclocal 1.9.3.
748 * Makefile.in: Regenerate using automake 1.9.3.
749 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
750 evaluate to rtype_kind, otherwise to rtype_code.
751 * generated/transpose_r10.c: Add.
752 * generated/reshape_r10.c: Add.
754 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
757 * libgfortran.h (compile_options_t): Add record_marker.
758 * runtime/compile_options.c (set_record_marker):
760 * io/open.c: If we have four-byte record markers, use
761 GFC_INTEGER_4_HUGE as default record length.
762 * io/file_pos.c (unformatted_backspace): Handle
763 different size record markers.
764 * io/transfer.c (us_read): Likewise.
765 (us_write): Likewise.
766 (next_record_r): Likewise.
767 (write_us_marker): Likewise.
768 (next_record_w): Likewise.
770 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
773 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
774 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
775 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
776 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
777 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
778 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
779 * m4/minval.m4: Likewise.
780 * m4/maxval.m4: Likewise.
781 * m4/product.m4: Likewise.
782 * m4/sum.m4: Likewise.
783 * minloc0_16_i16.c : Regenerated.
784 * minloc0_16_i4.c : Regenerated.
785 * minloc0_16_i8.c : Regenerated.
786 * minloc0_16_r10.c : Regenerated.
787 * minloc0_16_r16.c : Regenerated.
788 * minloc0_16_r4.c : Regenerated.
789 * minloc0_16_r8.c : Regenerated.
790 * minloc0_4_i16.c : Regenerated.
791 * minloc0_4_i4.c : Regenerated.
792 * minloc0_4_i8.c : Regenerated.
793 * minloc0_4_r10.c : Regenerated.
794 * minloc0_4_r16.c : Regenerated.
795 * minloc0_4_r4.c : Regenerated.
796 * minloc0_4_r8.c : Regenerated.
797 * minloc0_8_i16.c : Regenerated.
798 * minloc0_8_i4.c : Regenerated.
799 * minloc0_8_i8.c : Regenerated.
800 * minloc0_8_r10.c : Regenerated.
801 * minloc0_8_r16.c : Regenerated.
802 * minloc0_8_r4.c : Regenerated.
803 * minloc0_8_r8.c : Regenerated.
804 * minloc1_16_i16.c : Regenerated.
805 * minloc1_16_i4.c : Regenerated.
806 * minloc1_16_i8.c : Regenerated.
807 * minloc1_16_r10.c : Regenerated.
808 * minloc1_16_r16.c : Regenerated.
809 * minloc1_16_r4.c : Regenerated.
810 * minloc1_16_r8.c : Regenerated.
811 * minloc1_4_i16.c : Regenerated.
812 * minloc1_4_i4.c : Regenerated.
813 * minloc1_4_i8.c : Regenerated.
814 * minloc1_4_r10.c : Regenerated.
815 * minloc1_4_r16.c : Regenerated.
816 * minloc1_4_r4.c : Regenerated.
817 * minloc1_4_r8.c : Regenerated.
818 * minloc1_8_i16.c : Regenerated.
819 * minloc1_8_i4.c : Regenerated.
820 * minloc1_8_i8.c : Regenerated.
821 * minloc1_8_r10.c : Regenerated.
822 * minloc1_8_r16.c : Regenerated.
823 * minloc1_8_r4.c : Regenerated.
824 * minloc1_8_r8.c : Regenerated.
825 * maxloc0_16_i16.c : Regenerated.
826 * maxloc0_16_i4.c : Regenerated.
827 * maxloc0_16_i8.c : Regenerated.
828 * maxloc0_16_r10.c : Regenerated.
829 * maxloc0_16_r16.c : Regenerated.
830 * maxloc0_16_r4.c : Regenerated.
831 * maxloc0_16_r8.c : Regenerated.
832 * maxloc0_4_i16.c : Regenerated.
833 * maxloc0_4_i4.c : Regenerated.
834 * maxloc0_4_i8.c : Regenerated.
835 * maxloc0_4_r10.c : Regenerated.
836 * maxloc0_4_r16.c : Regenerated.
837 * maxloc0_4_r4.c : Regenerated.
838 * maxloc0_4_r8.c : Regenerated.
839 * maxloc0_8_i16.c : Regenerated.
840 * maxloc0_8_i4.c : Regenerated.
841 * maxloc0_8_i8.c : Regenerated.
842 * maxloc0_8_r10.c : Regenerated.
843 * maxloc0_8_r16.c : Regenerated.
844 * maxloc0_8_r4.c : Regenerated.
845 * maxloc0_8_r8.c : Regenerated.
846 * maxloc1_16_i16.c : Regenerated.
847 * maxloc1_16_i4.c : Regenerated.
848 * maxloc1_16_i8.c : Regenerated.
849 * maxloc1_16_r10.c : Regenerated.
850 * maxloc1_16_r16.c : Regenerated.
851 * maxloc1_16_r4.c : Regenerated.
852 * maxloc1_16_r8.c : Regenerated.
853 * maxloc1_4_i16.c : Regenerated.
854 * maxloc1_4_i4.c : Regenerated.
855 * maxloc1_4_i8.c : Regenerated.
856 * maxloc1_4_r10.c : Regenerated.
857 * maxloc1_4_r16.c : Regenerated.
858 * maxloc1_4_r4.c : Regenerated.
859 * maxloc1_4_r8.c : Regenerated.
860 * maxloc1_8_i16.c : Regenerated.
861 * maxloc1_8_i4.c : Regenerated.
862 * maxloc1_8_i8.c : Regenerated.
863 * maxloc1_8_r10.c : Regenerated.
864 * maxloc1_8_r16.c : Regenerated.
865 * maxloc1_8_r4.c : Regenerated.
866 * maxloc1_8_r8.c : Regenerated.
867 * maxval_i16.c : Regenerated.
868 * maxval_i4.c : Regenerated.
869 * maxval_i8.c : Regenerated.
870 * maxval_r10.c : Regenerated.
871 * maxval_r16.c : Regenerated.
872 * maxval_r4.c : Regenerated.
873 * maxval_r8.c : Regenerated.
874 * minval_i16.c : Regenerated.
875 * minval_i4.c : Regenerated.
876 * minval_i8.c : Regenerated.
877 * minval_r10.c : Regenerated.
878 * minval_r16.c : Regenerated.
879 * minval_r4.c : Regenerated.
880 * minval_r8.c : Regenerated.
881 * sum_c10.c : Regenerated.
882 * sum_c16.c : Regenerated.
883 * sum_c4.c : Regenerated.
884 * sum_c8.c : Regenerated.
885 * sum_i16.c : Regenerated.
886 * sum_i4.c : Regenerated.
887 * sum_i8.c : Regenerated.
888 * sum_r10.c : Regenerated.
889 * sum_r16.c : Regenerated.
890 * sum_r4.c : Regenerated.
891 * sum_r8.c : Regenerated.
892 * product_c10.c : Regenerated.
893 * product_c16.c : Regenerated.
894 * product_c4.c : Regenerated.
895 * product_c8.c : Regenerated.
896 * product_i16.c : Regenerated.
897 * product_i4.c : Regenerated.
898 * product_i8.c : Regenerated.
899 * product_r10.c : Regenerated.
900 * product_r16.c : Regenerated.
901 * product_r4.c : Regenerated.
902 * product_r8.c : Regenerated.
904 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
907 * libgfortran.h: Add ERROR_DIRECT_EOR.
908 * runtime/error.c (translate_error): Add translation for new error.
909 * io/transfer.c (write_buf): Add check for EOR when mode is
912 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
915 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
916 modify the condition for updating it, to implement the F2003
917 requirement for all(mask).eq.false.
918 * libgfortran/m4/maxloc1.m4: The same.
919 * libgfortran/m4/iforeach.m4: The same.
920 * libgfortran/m4/minloc0.m4: The same.
921 * libgfortran/m4/maxloc0.m4: The same.
922 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
924 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
927 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
930 * io/file_pos (st_rewind): Flush always.
931 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
932 special files like /dev/null.
933 * io/transfer.c (st_write_done): Remove broken logic that
934 prevented calling fd_truncate.
936 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
939 * io/list_read.c (read_logical): Return the value if not in namelist
942 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
945 * runtime/memory.c: Adjust copyright years.
946 (allocate_array): New function.
947 (allocate64_array): New function.
948 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
950 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
953 * io/io.h: Add flag for reading from line_buffer.
954 * io/list_read.c (l_push_char): New function to save namelist
955 input when reading logicals.
956 (free_line): New function to free line_buffer memory.
957 (next_char): Added feature to read from line_buffer.
958 (read_logical): Use new functions to test for '=' after reading a
959 logical value, checking for possible variable name.
960 (namelist_read): Use free_line when all done.
962 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
965 * io/file_pos.c (st_backspace): Flush and truncate file
966 when in AFTER_ENDFILE condition.
967 * io/transfer.c (st_read_done): Remove flush, no longer needed.
969 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
972 * io/unix.c (fd_seek): Revert change from 25949.
976 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
978 * io/open.c (edit_modes): Correct abusive copy-pasting.
980 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
983 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
984 and imaginary parts separately.
985 * generated/dotprod_c4.c: Regenerated.
986 * generated/dotprod_c8.c: Regenerated.
987 * generated/dotprod_c10.c: Regenerated.
988 * generated/dotprod_c16.c: Regenerated.
990 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
993 * io/io.h: Add set function pointer to struct stream.
994 * io/unix.c (fd_seek): Only update offset, don't seek.
995 (fd_sset): New function.
996 (fd_read): Call lseek directly if necessary.
997 (fd_write): Likewise.
998 (fd_open): Set pointer to fd_sset.
999 (mem_set): New function.
1000 (open_internal): Set pointer to mem_set.
1001 * io/transfer.c (write_block_direct): Rename to write_buf, add
1002 error return, non-pointer length argument.
1003 (unformatted_write): Update to use write_buf.
1004 (us_write): Simplify by using swrite instead of salloc_w.
1005 (write_us_marker): New function.
1006 (new_record_w): Use sset instead of memset, use write_us_marker,
1007 simplify by using swrite instead of salloc_w.
1009 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1012 * libgfortran.h: Add pedantic field to compile_options struct.
1013 * io/write.c (calculate_G_format): Depending on the standard,
1014 choose E or F format for list-directed output of 0.0.
1015 * runtime/error.c (notify_std): Make warning and error dependent
1017 * runtime/compile_options.c (set_std): Use new pedantic argument.
1019 2006-02-07 Dale Ranta <dir@lanl.gov>
1022 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
1024 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
1026 * intrinsics/c99_functions.c: Work around incompatible
1027 declarations of cabs{,f,l} on pre-C99 IRIX systems.
1029 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
1032 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
1033 environment variable.
1034 (top level): Add defines, type and static variables for
1035 GFORTRAN_CONVERT_UNIT handling.
1036 (search_unit): New function.
1037 (match_word): New function.
1038 (match_integer): New function.
1039 (next_token): New function.
1040 (push_token): New function.
1041 (mark_single): New function.
1042 (mark_range): New funciton.
1043 (do_parse): New function.
1044 (init_unformatted): New function.
1045 (get_unformatted_convert): New function.
1046 * runtime/compile_options.c: Add set_convert().
1047 * libgfortran.h: Add convert to compile_options_t.
1048 * io/open.c (st_open): Call get_unformatted_convert to get
1049 unit default; if CONVERT_NONE is returned, check for
1050 the presence of a CONVERT specifier and use it.
1051 As default, use compile_options.convert.
1052 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
1053 "nothing has been set".
1054 (top level): Add prototype for get_unformatted_convert.
1056 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1059 * io/write.c (write_real): Widen the default format for real(10)
1062 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1064 PR libgfortran/25835
1065 * io/transfer.c (st_read_done): Flush buffers when read is done.
1067 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1069 PR libgfortran/25697
1070 * io/transfer.c (us_read): Detect end of file condition from previous
1071 operations and bail out (no need to pre-position).
1073 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1075 PR libgfortran/25631
1076 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
1077 skips so that TL works correctly when no bytes_used yet.
1079 2006-01-16 Roger Sayle <roger@eyesopen.com>
1081 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
1082 the configure tests will be run with the same environment as
1083 used to compile the libgfortran source code.
1084 * configure: Regenerate.
1086 2006-01-12 Roger Sayle <roger@eyesopen.com>
1088 * intrinsics/c99_functions.c: Add function prototypes to avoid
1089 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
1090 work around a brain-dead libm by redirecting calls to cabs{,f,l}
1091 to a local __gfc_cabs{,f,l}.
1093 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
1095 * configure.ac: Remove check for sys/mman.h.
1096 * configure: Regenerated.
1097 * Makefile.in: Regenerated.
1098 * config.h.in: Regenerated.
1099 * aclocal.m4: Regenerated.
1101 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1103 PR libgfortran/25598
1104 * io/file_pos.c (unformatted_backspace): Assure the new file position
1105 to seek is not less than zero.
1106 (st_backspace): Set unit bytes_left to zero.
1107 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
1109 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1112 * configure.ac: Use GCC_HEADER_STDINT.
1113 * libgfortran.h: Include gstdint.h.
1114 * aclocal.m4: Regenerate.
1115 * configure: Regenerate.
1117 2006-01-01 Steven G. Kargl <kargls@comcast.net>
1119 * ChangeLog: Split into years ...
1120 * ChangeLog-2002: here.
1121 * ChangeLog-2003: here.
1122 * ChangeLog-2004: here.
1123 * ChangeLog-2005: here.