1 2006-10-16 Tobias Burnus <burnus@net-b.de>
3 * m4/in_pack.m4: Fixed a typo.
4 * m4/iforeach.m4: Fixed a typo.
5 * m4/eoshift1.m4: Fixed a typo.
6 * m4/eoshift3.m4: Fixed a typo.
7 * m4/cshift1.m4: Fixed a typo.
8 * m4/in_unpack.m4: Fixed a typo.
9 * m4/reshape.m4: Fixed a typo.
10 * m4/ifunction.m4: Fixed a typo.
11 * runtime/environ.c: Fixed a typo.
12 * runtime/in_pack_generic.c: Fixed a typo.
13 * runtime/in_unpack_generic.c: Fixed a typo.
14 * runtime/memory.c: Fixed a typo.
15 * intrinsics/cshift0.c: Fixed a typo.
16 * intrinsics/cpu_time.c: Fixed a typo.
17 * intrinsics/pack_generic.c: Fixed a typo.
18 * intrinsics/unpack_generic.c: Fixed a typo.
19 * intrinsics/eoshift0.c: Fixed a typo.
20 * intrinsics/eoshift2.c: Fixed a typo.
21 * intrinsics/reshape_generic.c: Fixed a typo.
22 * io/open.c: Fixed a typo.
23 * io/list_read.c: Fixed a typo.
24 * io/io.h: Fixed a typo.
25 * io/transfer.c: Fixed a typo.
26 * io/write.c: Fixed a typo.
28 2006-10-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
31 * io/list_read.c (next_char): Update strm_pos.
32 (eat_separator): Delete extra call to unget_char.
33 * io/transfer.c (read_block): Use read_sf for formatted stream I/O.
34 (next_record_r): Update strm_pos for formatted stream I/O and handle
35 end-of-record correctly.
36 (next_record_w): Ditto.
37 (next_record): Enable next record (r/w) functions and update strm_pos.
38 (finalize_transfer): Call next_record to finish the record.
40 2006-10-13 Steven G. Kargl <kargl@gcc.gnu.org>
42 * m4/spacing.m4: Use scalbn[f,l] if ldexp[f,l] is unavailable.
43 * m4/rrspacing.m4: Ditto.
44 * generated/spacing_r4.c: Regenerated.
45 * generated/spacing_r8.c: Ditto.
46 * generated/spacing_r10.c: Ditto.
47 * generated/spacing_r16.c: Ditto.
48 * generated/rrspacing_r4.c: Ditto.
49 * generated/rrspacing_r8.c: Ditto.
50 * generated/rrspacing_r10.c: Ditto.
51 * generated/rrspacing_r16.c: Ditto.
53 2006-10-06 Steven G. Kargl <kargl@gcc.gnu.org>
57 * configure.ac: Add HAVE_LDEXPF, HAVE_LDEXP, and HAVE_LDEXPL
58 * m4/spacing.m4: New file. Use new HAVE_* defines.
59 * m4/rrspacing.m4: Ditto.
60 * Makefile.am: Handle new files.
61 * configure: Regenerated.
64 * generated/spacing_r4.c: Generated.
65 * generated/spacing_r8.c: Ditto.
66 * generated/spacing_r10.c: Ditto.
67 * generated/spacing_r16.c: Ditto.
68 * generated/rrspacing_r4.c: Ditto.
69 * generated/rrspacing_r8.c: Ditto.
70 * generated/rrspacing_r10.c: Ditto.
71 * generated/rrspacing_r16.c: Ditto.
73 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
75 * intrinsics/hyper.c: Remove file.
76 * intrinsics/c99_functions.c: Add fallback functions asinhf,
78 * Makefile.am: Remove file intrinsics/hyper.c.
79 * Makefile.in: Regenerate.
81 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
83 * c99_protos.h: Correctly protect definitions of prototypes for
84 asinhf, acoshf and atanhf to be the same as in intrinsics/hyper.c.
86 2006-10-08 Paul Thomas <pault@gcc.gnu.org>
87 Erik Edelmann <edelmann@gcc.gnu.org>
90 * Makefile.in : Add move_alloc.
91 * intrinsics/move_alloc.c: New function.
92 * Makefile.am : Add move_alloc.
94 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
97 * intrinsics/signal.c (signal_sub, signal_sub_int): Use intptr_t
98 if available to cast function pointers to int and back.
99 * configure.ac: Check for intptr_t.
100 * config.h.in: Regenerate.
101 * configure: Regenerate.
103 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
107 * libgfortran/Makefile.am: Add the new files to the build
108 process, and rules to build them.
109 * libgfortran/Makefile.in: Regenerate.
110 * libgfortran/m4/misc_specifics.m4: New file.
111 * libgfortran/m4/specific.m4: Add new special cases for function
112 with complex argument and real result, like abs_c* and aimag_c*.
113 * libgfortran/intrinsics/f2c_specifics.F90: Add specifics for
114 AIMAG, ASINH, ACOSH and ATANH.
115 * libgfortran/generated/_aimag_c4.F90: New file.
116 * libgfortran/generated/_aimag_c8.F90: New file.
117 * libgfortran/generated/_asinh_r10.F90: New file.
118 * libgfortran/generated/_acosh_r16.F90: New file.
119 * libgfortran/generated/_aimag_c10.F90: New file.
120 * libgfortran/generated/_atanh_r16.F90: New file.
121 * libgfortran/generated/_acosh_r4.F90: New file.
122 * libgfortran/generated/_acosh_r8.F90: New file.
123 * libgfortran/generated/_asinh_r4.F90: New file.
124 * libgfortran/generated/_asinh_r8.F90: New file.
125 * libgfortran/generated/_asinh_r16.F90: New file.
126 * libgfortran/generated/_atanh_r4.F90: New file.
127 * libgfortran/generated/_atanh_r8.F90: New file.
128 * libgfortran/generated/_acosh_r10.F90: New file.
129 * libgfortran/generated/misc_specifics.F90: New file.
130 * libgfortran/generated/_aimag_c16.F90: New file.
131 * libgfortran/generated/_atanh_r10.F90: New file.
133 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
135 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__
137 * configure: Regenerate.
139 2006-10-05 Steven G. Kargl <kargl@gcc.gnu.org>
141 * Makefile.am: Use $(M4) instead of m4.
142 * Makefile.in: Regenerated.
144 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
146 * libgfortran.h: Add prototype for internal_unpack_c16.
148 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
151 * m4/specific.m4: Special-case cabs so that its return type is
152 real. Special-case conjg so that their suffices are _4, _8, _10 and
153 _16 instead of _c4, _c8, _c10 and _c16.
154 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
155 that their suffices are _4 and _8 instead of _c4 and _c8.
156 * generated/_conjg_c4.F90: Regenerate.
157 * generated/_conjg_c8.F90: Regenerate.
158 * generated/_conjg_c10.F90: Regenerate.
159 * generated/_conjg_c16.F90: Regenerate.
160 * generated/_abs_c4.F90: Regenerate.
161 * generated/_abs_c8.F90: Regenerate.
162 * generated/_abs_c10.F90: Regenerate.
163 * generated/_abs_c16.F90: Regenerate.
165 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
167 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
169 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
171 * Makefile.am: Install libgfortranbegin inside compiler libraries
172 directory instead of system libraries directory.
173 * Makefile.in: Regenerate.
175 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
177 * Makefile.am: Remove dependency on gfortypes.h.
178 * Makefile.in: Regenerate.
180 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
183 * configure.ac: Check for setmode() function.
184 * configure: Regenerate.
185 * config.h.in: Regenerate.
186 * io/unix.c (output_stream): Force stdout to binary mode.
187 (error_stream): Force stderr to binary mode.
189 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
192 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
194 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
197 * io.h (gfc_unit): Add variable, strm_pos, to track
198 STREAM I/O file position.
199 * file_pos.c (st_rewind): Set strm_pos to beginning.
200 * open.c (new_unit): Initialize strm_pos.
201 * read.c (read_x): Bump strm_pos.
202 * inquire.c (inquire_via_unit): Return strm_pos value.
203 * transfer.c (read_block),(read_block_direct),(write_block)
204 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
205 (pre_position): Initialize strm_pos.
206 (data_transfer_init): Set strm_pos if DT_HAS_REC.
207 (finalize_transfer): Flush file, no need to update strm_pos.
209 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
212 * m4/matmul.m4: For the case where the second input argument is
213 transposed, ensure that the case with rank (a) == 1 is
214 correctly calculated.
215 * generated/matmul_r4.c: Regenerate.
216 * generated/matmul_r8.c: Regenerate.
217 * generated/matmul_r10.c: Regenerate.
218 * generated/matmul_r16.c: Regenerate.
219 * generated/matmul_c4.c: Regenerate.
220 * generated/matmul_c8.c: Regenerate.
221 * generated/matmul_c10.c: Regenerate.
222 * generated/matmul_c16.c: Regenerate.
223 * generated/matmul_i4.c: Regenerate.
224 * generated/matmul_i8.c: Regenerate.
225 * generated/matmul_i16.c: Regenerate.
227 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
230 * io/write.c: Check for special case of zero precision in format
231 and pre-round the real value.
233 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
236 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
237 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
238 (st_rewind): Handle case of access=STREAM.
239 * io/open.c (access_opt): Add STREAM_ACCESS.
240 (edit_modes): Set current_record to zero only if not STREAM.
241 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
242 * io/read.c (read_x): Advance file position for STREAM.
243 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
244 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
246 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
247 * io/unit.c (is_stream_io): New function to return true if access =
249 * io/transfer.c (file_mode): Add modes for unformatted stream and
250 formatted stream. (current_mode): Return appropriate file mode based
252 (read_block): Handle formatted stream reads.
253 (read_block_direct): Handle unformatted stream reads.
254 (write_block): Handle formatted stream writes.
255 (write_buf): Handle unformatted stream writes.
256 (unformatted_read): Fix up, use temporary for size.
257 (pre_position): Position file for STREAM access.
258 (data_transfer_init): Initialize for stream access, skip irrelevent
260 (next_record_r),(next_record_w), and (next_record): Do nothing for
262 (finalize_transfer): Flush when all done if stream I/O.
264 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
266 * intrinsics/bessel.c: Add prototypes for all functions.
268 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
270 * intrinsics/access.c (access_func): Remove export directive.
272 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
274 * Makefile.in: Regenerate using automake 1.9.6.
275 * aclocal.m4: Revert to previous version.
277 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
280 * Makefile.am: Remove normalize.c.
281 * aclocal.m4: Regenerate using aclocal 1.9.3.
282 * Makefile.in: Regenerate using automake 1.9.3.
283 * libgfortran.h: #include <float.h>.
284 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
285 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
286 * intrinsics/random.c (top level): Add prototypes for
287 random_r10, arandom_r10, random_r16 and arandom_r16.
288 (rnumber_4): New static function.
289 (rnumber_8): New static function.
290 (rnumber_10): New static function.
291 (rnumber_16): New static function.
292 (top level): Set to kiss_size to 12 if we have
293 REAL(KIND=16), to 8 otherwise.
294 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
296 (kiss_random_kernel): Take argument to differentiate
297 between different random number generators.
298 (random_r4): Add argument to call to kiss_random_kernel,
300 (random_r8): Likewise.
301 (random_r10): New function.
302 (random_r16): New function.
303 (arandom_r4): Add argument to call to kiss_random_kernel,
305 (arandom_r8): Likewise.
306 (arandom_r10): New function.
307 (arandom_r16): New function.
308 * intrinsics/rand.c (rand): Use shift and mask.
309 * runtime/normalize.c: Remove.
311 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
314 * file_position.c (st_flush): Add clearer error when UNIT does not
315 exist. Add reference to standard in comment.
317 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
320 * close.c (st_close): Revert previous patch and add comment.
321 * file_position.c (st_flush): Revert previous patch and add comment.
323 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
325 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
326 * intrinsics/access.c: New file.
327 * intrinsics/chmod.c: New file.
328 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
330 * Makefile.am: Add new files intrinsics/access.c and
332 * configure: Regenerate.
333 * config.h.in: Regenerate.
334 * Makefile.in: Regenerate.
336 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
338 * io/transfer.c (transfer_array): Remove stride0 fix.
340 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
342 * configure.ac: Check for function clock.
343 * Makefile.am: Compile new file intrinsics/clock.c.
344 * intrinsics/clock.c: New file.
345 * Makefile.in: Regenerate.
346 * configure: Regenerate.
347 * config.h.in: Regenerate.
348 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
349 helper functions stat_i?_sub_0, and use them for both STAT and
352 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
355 * close.c (st_close): Add error when UNIT does not exist.
356 * file_position.c (st_flush): Add error when UNIT does not exist.
358 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
361 * configure: Regenerate.
363 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
366 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
367 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
369 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
372 * io/transfer.c (next_record_w): Use next_array_record result to set
373 END_FILE. (write_block): Test for END_FILE before the next write occurs.
374 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
377 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
380 * m4/dotprodc.m4: Remove.
381 * m4/dotprodl.m4: Remove.
382 * m4/dotprod.m4: Remove.
383 * generated/dotprod_*.c: Remove.
384 * Makefile.am: Remove any references to dot_product
386 * Makefile.in: Regenerated.
388 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
390 * configure: Regenerate.
392 2006-07-15 Steven G. Kargl <kargls@comcast.net>
394 * intrinsics/etime.c: Remove etime_
395 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
397 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
400 * intrinsics/string_intrinsics.c (copy_string): Remove function.
402 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
404 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
405 idate_i4,idate_i8): New functions.
407 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
410 * runtime/error.c (notify_std): Pass common flags into function. Use
411 flags to show locus of error or warning.
412 * libgfortran.h: Add enum try. Add prototype for notify_std.
413 * io/open.c (edit_modes): Allow status="old" and add extension to
414 allow status="scratch"
415 *io/list_read.c (nml_read_obj): Update call to notify_std.
416 *io/io.h: Remove enum try and prototype for notify_std.
417 *io/transfer.c (read_sf): Update call to notify_std.
418 *io/format.c (parse_format_list): Update call to notify_std.
420 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
422 * io/io.h: Move proto for unit_to_fd...
423 * libgfortran.h: ...here.
425 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
427 * intrinsics/ierrno.c: Don't include "io/io.h".
428 * intrinsics/sleep.c: Likewise.
429 * intrinsics/perror.c: Likewise.
430 * intrinsics/stat.c: Likewise.
431 * intrinsics/kill.c: Likewise.
432 * intrinsics/time.c: Likewise.
433 * intrinsics/fnum.c: Likewise.
434 * intrinsics/rename.c: Likewise.
435 * intrinsics/symlnk.c: Likewise.
436 * intrinsics/chdir.c: Likewise.
437 * intrinsics/link.c: Likewise.
438 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
439 * intrinsics/rand.c: Likewise.
441 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
444 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
445 * Makefile.in: Regenerate.
446 * generated/_mod_r10.F90: New file.
447 * generated/_mod_r16.F90: New file.
449 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
452 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
453 * Makefile.in: Regenerate.
454 * generated/reshape_r4.c: New file.
455 * generated/reshape_r8.c: New file.
456 * generated/transpose_r4.c: New file.
457 * generated/transpose_r8.c: New file.
459 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
462 * m4/matmul.m4: aystride = 1 does not uniquely detect the
463 presence of a temporary transpose; an array element in the
464 first dimension produces the same signature. Detect this
465 using the rank of a and add specific code.
466 * generated/matmul_r4.c: Regenerate.
467 * generated/matmul_r8.c: Regenerate.
468 * generated/matmul_r10.c: Regenerate.
469 * generated/matmul_r16.c: Regenerate.
470 * generated/matmul_c4.c: Regenerate.
471 * generated/matmul_c8.c: Regenerate.
472 * generated/matmul_c10.c: Regenerate.
473 * generated/matmul_c16.c: Regenerate.
474 * generated/matmul_i4.c: Regenerate.
475 * generated/matmul_i8.c: Regenerate.
476 * generated/matmul_i16.c: Regenerate.
478 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
481 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
484 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
486 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
487 remove test for stride 0, update copyright year.
488 * m4/transpose.m4: Remove test for stride 0, update copyright
490 * m4/iforeach.m4: Likewise.
491 * m4/shape.m4: Likewise.
492 * m4/in_unpack.m4: Likewise.
493 * m4/reshape.m4: Likewise.
494 * m4/ifunction.m4: Likewise.
495 * m4/matmul.m4: Likewise.
496 * m4/matmull.m4: Likewise.
497 * intrinsics/etime.c: Likewise.
498 * intrinsics/transpose_generic.c: Likewise.
499 * intrinsics/spread_generic.c: Likewise.
500 * intrinsics/stat.c: Likewise.
501 * intrinsics/reshape_generic.c: Likewise.
502 * intrinsics/random.c: Likewise.
503 * generated/*: Regenerated from above changed m4 files.
505 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
508 * io/unix.c (fd_seek): Set active to zero.
510 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
513 * io/format.c (parse_format_list): Allow missing period in format only
516 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
518 * intrinsics/string_intrinsics.c (compare_string):
519 Use memcmp instead of strncmp to avoid tripping over
522 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
524 * io/io.h (find_or_create_unit): Correct export declaration.
526 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
528 * intrinsics/abort.c (abort_): Remove.
530 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
532 * configure.ac: Remove AC_FUNC_MMAP.
533 * configure: Regenerated.
534 * Makefile.in: Regenerated.
535 * config.h.in: Regenerated.
536 * aclocal.m4: Regenerated.
538 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
540 * intrinsics/associated.c (associated): Zero-sized arrays should
541 not be reported as ASSOCIATED.
543 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
545 * Makefile.am: Add install-html target. Add install-html to .PHONY
546 * Makefile.in: Regenerate.
547 * aclocal.m4: Regenerate.
549 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
552 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
553 at default value unless -std=f95 or if an array section
554 is specified in namelist input. Warn if -pedantic.
555 * io/io.h (st_parameter_dt): Add expanded_read flag.
557 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
560 * io/transfer.c (read_block): Return NULL instead of nothing.
562 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
565 * io/transfer.c (read_block): Add check for end file condition.
566 (read_block_direct): Add check for end file condition.
568 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
571 * m4/matmul.m4: Correct the condition for the memset call,
572 and remove the unneeded call to size0.
573 * generated/matmul_r4.c: Regenerate.
574 * generated/matmul_r8.c: Regenerate.
575 * generated/matmul_r10.c: Regenerate.
576 * generated/matmul_r16.c: Regenerate.
577 * generated/matmul_c4.c: Regenerate.
578 * generated/matmul_c8.c: Regenerate.
579 * generated/matmul_c10.c: Regenerate.
580 * generated/matmul_c16.c: Regenerate.
581 * generated/matmul_i4.c: Regenerate.
582 * generated/matmul_i8.c: Regenerate.
583 * generated/matmul_i16.c: Regenerate.
585 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
588 * io/list_read.c (read_logical): Free line_buffer and free saved.
590 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
593 * io/transfer.c (formatted_transfer_scalar): Generate error if data
594 descriptors are exhausted.
595 * io/format.c (next_format0): Fix comment.
597 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
600 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
601 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
602 (free_internal_unit): New function to consolidate freeing memory.
603 (get_unit): Initialize internal_unit_desc to NULL when unit is
605 * io/unix.c (mem_close): Check for not NULL before freeing memory.
606 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
607 is preconnected and default record length is reached.
608 (read_block_direct): Ditto.
609 (write_block): Ditto.
611 (data_transfer_init): Only flush if not internal unit.
612 (finalize_transfer): Ditto and delete code to free memory used by
614 (st_read_done): Use new function - free_internal_unit.
615 (st_write_done): Use new function - free_internal unit.
617 2006-04-22 Jakub Jelinek <jakub@redhat.com>
620 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
621 (i_reshape_c): Add generated/reshape_r16.c.
622 * Makefile.in: Regenerated.
623 * generated/transpose_r16.c: Generated new file.
624 * generated/redhape_r16.c: Generated new file.
626 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
629 * io/list_read.c (eat_line): New function.
630 (parse_repeat): Use new function and free_saved.
631 (read_logical): Same.
632 (read_integer): Use new function.
633 (parse_real): Use nml_bad_return and new function.
634 (read_complex): Use new function and free_saved.
637 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
640 * io/io.h: Add bit to identify associated unit as internal.
641 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
642 reflect the external unit functionality vs internal unit.
643 (get_internal_unit): New function to allocate and initialize an internal
645 (get_unit): Use get_internal_unit and get_external_unit.
646 (is_internal_unit): Revised to use new bit added in io.h.
647 * io/transfer.c (data_transfer_init): Fix line width.
648 (st_read_done): Free memory allocated for internal unit.
649 (st_write_done): Add test to only flush and truncate when not an
650 internal unit. Free memory allocated for internal unit.
652 2006-04-11 Jakub Jelinek <jakub@redhat.com>
654 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
656 (check_st_parameter_dt): New compile time assert.
658 2006-04-10 Jakub Jelinek <jakub@redhat.com>
661 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
662 (output_float): Increase buffer sizes for IEEE quad and IBM extended
664 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
666 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
669 * io/io.h: Revert change to pad size made on 2006-03-30.
670 Add comment explaining dependency with fortran/trans-io.c.
672 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
674 * io/write.c (output_float): Update condition to not error when
675 decimal precision in format specifier is zero.
677 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
679 * config/fpu-387.h: Use previously added SSE code in all
680 cases, as it really is the right thing to do.
682 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
685 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
686 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
687 (read_sf): Use size_used.
688 (read_block): Likewise.
689 (read_block_direct): Likewise.
690 (write_block): Likewise.
691 (write_buf): Likewise and eliminate erroneous FAILURE return.
692 (finalize_transfer): Assign value of size_used to *dtp->size.
694 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
697 * config/fpu-387.h: Add special case for handling of SSE
698 control bit on i386-darwin.
700 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
703 * runtime/memory.c (allocate_array): If stat is present and
704 the variable is already allocated, free the variable, do
705 the allocation and set stat.
706 (allocate_array_64): Likewise. Whitespace fix.
708 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
711 * io/file_pos.c (st_rewind): Clear read_bad flag.
713 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
716 * io/io.h: Add read_sf so it can be used by read_x.
717 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
718 break out rather than error on EOF or EOR conditions.
719 (read_block): Update call to read_sf.
720 (read_block_direct): Ditto.
721 * io/read.c (read_x): Use the modified read_sf instead of read_block.
723 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
726 * io/transfer.c (data_transfer_init): Set u_flags.convert
727 on an unopened unit if specified by environment variable
728 (via get_unformatted_convert) or by compile-time option.
730 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
733 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
734 * aclocal.m4: Regenerate using aclocal 1.9.3.
735 * Makefile.in: Regenerate using automake 1.9.3.
736 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
737 evaluate to rtype_kind, otherwise to rtype_code.
738 * generated/transpose_r10.c: Add.
739 * generated/reshape_r10.c: Add.
741 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
744 * libgfortran.h (compile_options_t): Add record_marker.
745 * runtime/compile_options.c (set_record_marker):
747 * io/open.c: If we have four-byte record markers, use
748 GFC_INTEGER_4_HUGE as default record length.
749 * io/file_pos.c (unformatted_backspace): Handle
750 different size record markers.
751 * io/transfer.c (us_read): Likewise.
752 (us_write): Likewise.
753 (next_record_r): Likewise.
754 (write_us_marker): Likewise.
755 (next_record_w): Likewise.
757 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
760 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
761 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
762 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
763 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
764 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
765 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
766 * m4/minval.m4: Likewise.
767 * m4/maxval.m4: Likewise.
768 * m4/product.m4: Likewise.
769 * m4/sum.m4: Likewise.
770 * minloc0_16_i16.c : Regenerated.
771 * minloc0_16_i4.c : Regenerated.
772 * minloc0_16_i8.c : Regenerated.
773 * minloc0_16_r10.c : Regenerated.
774 * minloc0_16_r16.c : Regenerated.
775 * minloc0_16_r4.c : Regenerated.
776 * minloc0_16_r8.c : Regenerated.
777 * minloc0_4_i16.c : Regenerated.
778 * minloc0_4_i4.c : Regenerated.
779 * minloc0_4_i8.c : Regenerated.
780 * minloc0_4_r10.c : Regenerated.
781 * minloc0_4_r16.c : Regenerated.
782 * minloc0_4_r4.c : Regenerated.
783 * minloc0_4_r8.c : Regenerated.
784 * minloc0_8_i16.c : Regenerated.
785 * minloc0_8_i4.c : Regenerated.
786 * minloc0_8_i8.c : Regenerated.
787 * minloc0_8_r10.c : Regenerated.
788 * minloc0_8_r16.c : Regenerated.
789 * minloc0_8_r4.c : Regenerated.
790 * minloc0_8_r8.c : Regenerated.
791 * minloc1_16_i16.c : Regenerated.
792 * minloc1_16_i4.c : Regenerated.
793 * minloc1_16_i8.c : Regenerated.
794 * minloc1_16_r10.c : Regenerated.
795 * minloc1_16_r16.c : Regenerated.
796 * minloc1_16_r4.c : Regenerated.
797 * minloc1_16_r8.c : Regenerated.
798 * minloc1_4_i16.c : Regenerated.
799 * minloc1_4_i4.c : Regenerated.
800 * minloc1_4_i8.c : Regenerated.
801 * minloc1_4_r10.c : Regenerated.
802 * minloc1_4_r16.c : Regenerated.
803 * minloc1_4_r4.c : Regenerated.
804 * minloc1_4_r8.c : Regenerated.
805 * minloc1_8_i16.c : Regenerated.
806 * minloc1_8_i4.c : Regenerated.
807 * minloc1_8_i8.c : Regenerated.
808 * minloc1_8_r10.c : Regenerated.
809 * minloc1_8_r16.c : Regenerated.
810 * minloc1_8_r4.c : Regenerated.
811 * minloc1_8_r8.c : Regenerated.
812 * maxloc0_16_i16.c : Regenerated.
813 * maxloc0_16_i4.c : Regenerated.
814 * maxloc0_16_i8.c : Regenerated.
815 * maxloc0_16_r10.c : Regenerated.
816 * maxloc0_16_r16.c : Regenerated.
817 * maxloc0_16_r4.c : Regenerated.
818 * maxloc0_16_r8.c : Regenerated.
819 * maxloc0_4_i16.c : Regenerated.
820 * maxloc0_4_i4.c : Regenerated.
821 * maxloc0_4_i8.c : Regenerated.
822 * maxloc0_4_r10.c : Regenerated.
823 * maxloc0_4_r16.c : Regenerated.
824 * maxloc0_4_r4.c : Regenerated.
825 * maxloc0_4_r8.c : Regenerated.
826 * maxloc0_8_i16.c : Regenerated.
827 * maxloc0_8_i4.c : Regenerated.
828 * maxloc0_8_i8.c : Regenerated.
829 * maxloc0_8_r10.c : Regenerated.
830 * maxloc0_8_r16.c : Regenerated.
831 * maxloc0_8_r4.c : Regenerated.
832 * maxloc0_8_r8.c : Regenerated.
833 * maxloc1_16_i16.c : Regenerated.
834 * maxloc1_16_i4.c : Regenerated.
835 * maxloc1_16_i8.c : Regenerated.
836 * maxloc1_16_r10.c : Regenerated.
837 * maxloc1_16_r16.c : Regenerated.
838 * maxloc1_16_r4.c : Regenerated.
839 * maxloc1_16_r8.c : Regenerated.
840 * maxloc1_4_i16.c : Regenerated.
841 * maxloc1_4_i4.c : Regenerated.
842 * maxloc1_4_i8.c : Regenerated.
843 * maxloc1_4_r10.c : Regenerated.
844 * maxloc1_4_r16.c : Regenerated.
845 * maxloc1_4_r4.c : Regenerated.
846 * maxloc1_4_r8.c : Regenerated.
847 * maxloc1_8_i16.c : Regenerated.
848 * maxloc1_8_i4.c : Regenerated.
849 * maxloc1_8_i8.c : Regenerated.
850 * maxloc1_8_r10.c : Regenerated.
851 * maxloc1_8_r16.c : Regenerated.
852 * maxloc1_8_r4.c : Regenerated.
853 * maxloc1_8_r8.c : Regenerated.
854 * maxval_i16.c : Regenerated.
855 * maxval_i4.c : Regenerated.
856 * maxval_i8.c : Regenerated.
857 * maxval_r10.c : Regenerated.
858 * maxval_r16.c : Regenerated.
859 * maxval_r4.c : Regenerated.
860 * maxval_r8.c : Regenerated.
861 * minval_i16.c : Regenerated.
862 * minval_i4.c : Regenerated.
863 * minval_i8.c : Regenerated.
864 * minval_r10.c : Regenerated.
865 * minval_r16.c : Regenerated.
866 * minval_r4.c : Regenerated.
867 * minval_r8.c : Regenerated.
868 * sum_c10.c : Regenerated.
869 * sum_c16.c : Regenerated.
870 * sum_c4.c : Regenerated.
871 * sum_c8.c : Regenerated.
872 * sum_i16.c : Regenerated.
873 * sum_i4.c : Regenerated.
874 * sum_i8.c : Regenerated.
875 * sum_r10.c : Regenerated.
876 * sum_r16.c : Regenerated.
877 * sum_r4.c : Regenerated.
878 * sum_r8.c : Regenerated.
879 * product_c10.c : Regenerated.
880 * product_c16.c : Regenerated.
881 * product_c4.c : Regenerated.
882 * product_c8.c : Regenerated.
883 * product_i16.c : Regenerated.
884 * product_i4.c : Regenerated.
885 * product_i8.c : Regenerated.
886 * product_r10.c : Regenerated.
887 * product_r16.c : Regenerated.
888 * product_r4.c : Regenerated.
889 * product_r8.c : Regenerated.
891 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
894 * libgfortran.h: Add ERROR_DIRECT_EOR.
895 * runtime/error.c (translate_error): Add translation for new error.
896 * io/transfer.c (write_buf): Add check for EOR when mode is
899 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
902 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
903 modify the condition for updating it, to implement the F2003
904 requirement for all(mask).eq.false.
905 * libgfortran/m4/maxloc1.m4: The same.
906 * libgfortran/m4/iforeach.m4: The same.
907 * libgfortran/m4/minloc0.m4: The same.
908 * libgfortran/m4/maxloc0.m4: The same.
909 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
911 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
914 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
917 * io/file_pos (st_rewind): Flush always.
918 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
919 special files like /dev/null.
920 * io/transfer.c (st_write_done): Remove broken logic that
921 prevented calling fd_truncate.
923 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
926 * io/list_read.c (read_logical): Return the value if not in namelist
929 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
932 * runtime/memory.c: Adjust copyright years.
933 (allocate_array): New function.
934 (allocate64_array): New function.
935 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
937 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
940 * io/io.h: Add flag for reading from line_buffer.
941 * io/list_read.c (l_push_char): New function to save namelist
942 input when reading logicals.
943 (free_line): New function to free line_buffer memory.
944 (next_char): Added feature to read from line_buffer.
945 (read_logical): Use new functions to test for '=' after reading a
946 logical value, checking for possible variable name.
947 (namelist_read): Use free_line when all done.
949 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
952 * io/file_pos.c (st_backspace): Flush and truncate file
953 when in AFTER_ENDFILE condition.
954 * io/transfer.c (st_read_done): Remove flush, no longer needed.
956 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
959 * io/unix.c (fd_seek): Revert change from 25949.
963 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
965 * io/open.c (edit_modes): Correct abusive copy-pasting.
967 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
970 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
971 and imaginary parts separately.
972 * generated/dotprod_c4.c: Regenerated.
973 * generated/dotprod_c8.c: Regenerated.
974 * generated/dotprod_c10.c: Regenerated.
975 * generated/dotprod_c16.c: Regenerated.
977 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
980 * io/io.h: Add set function pointer to struct stream.
981 * io/unix.c (fd_seek): Only update offset, don't seek.
982 (fd_sset): New function.
983 (fd_read): Call lseek directly if necessary.
984 (fd_write): Likewise.
985 (fd_open): Set pointer to fd_sset.
986 (mem_set): New function.
987 (open_internal): Set pointer to mem_set.
988 * io/transfer.c (write_block_direct): Rename to write_buf, add
989 error return, non-pointer length argument.
990 (unformatted_write): Update to use write_buf.
991 (us_write): Simplify by using swrite instead of salloc_w.
992 (write_us_marker): New function.
993 (new_record_w): Use sset instead of memset, use write_us_marker,
994 simplify by using swrite instead of salloc_w.
996 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
999 * libgfortran.h: Add pedantic field to compile_options struct.
1000 * io/write.c (calculate_G_format): Depending on the standard,
1001 choose E or F format for list-directed output of 0.0.
1002 * runtime/error.c (notify_std): Make warning and error dependent
1004 * runtime/compile_options.c (set_std): Use new pedantic argument.
1006 2006-02-07 Dale Ranta <dir@lanl.gov>
1009 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
1011 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
1013 * intrinsics/c99_functions.c: Work around incompatible
1014 declarations of cabs{,f,l} on pre-C99 IRIX systems.
1016 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
1019 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
1020 environment variable.
1021 (top level): Add defines, type and static variables for
1022 GFORTRAN_CONVERT_UNIT handling.
1023 (search_unit): New function.
1024 (match_word): New function.
1025 (match_integer): New function.
1026 (next_token): New function.
1027 (push_token): New function.
1028 (mark_single): New function.
1029 (mark_range): New funciton.
1030 (do_parse): New function.
1031 (init_unformatted): New function.
1032 (get_unformatted_convert): New function.
1033 * runtime/compile_options.c: Add set_convert().
1034 * libgfortran.h: Add convert to compile_options_t.
1035 * io/open.c (st_open): Call get_unformatted_convert to get
1036 unit default; if CONVERT_NONE is returned, check for
1037 the presence of a CONVERT specifier and use it.
1038 As default, use compile_options.convert.
1039 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
1040 "nothing has been set".
1041 (top level): Add prototype for get_unformatted_convert.
1043 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1046 * io/write.c (write_real): Widen the default format for real(10)
1049 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1051 PR libgfortran/25835
1052 * io/transfer.c (st_read_done): Flush buffers when read is done.
1054 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1056 PR libgfortran/25697
1057 * io/transfer.c (us_read): Detect end of file condition from previous
1058 operations and bail out (no need to pre-position).
1060 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1062 PR libgfortran/25631
1063 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
1064 skips so that TL works correctly when no bytes_used yet.
1066 2006-01-16 Roger Sayle <roger@eyesopen.com>
1068 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
1069 the configure tests will be run with the same environment as
1070 used to compile the libgfortran source code.
1071 * configure: Regenerate.
1073 2006-01-12 Roger Sayle <roger@eyesopen.com>
1075 * intrinsics/c99_functions.c: Add function prototypes to avoid
1076 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
1077 work around a brain-dead libm by redirecting calls to cabs{,f,l}
1078 to a local __gfc_cabs{,f,l}.
1080 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
1082 * configure.ac: Remove check for sys/mman.h.
1083 * configure: Regenerated.
1084 * Makefile.in: Regenerated.
1085 * config.h.in: Regenerated.
1086 * aclocal.m4: Regenerated.
1088 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1090 PR libgfortran/25598
1091 * io/file_pos.c (unformatted_backspace): Assure the new file position
1092 to seek is not less than zero.
1093 (st_backspace): Set unit bytes_left to zero.
1094 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
1096 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1099 * configure.ac: Use GCC_HEADER_STDINT.
1100 * libgfortran.h: Include gstdint.h.
1101 * aclocal.m4: Regenerate.
1102 * configure: Regenerate.
1104 2006-01-01 Steven G. Kargl <kargls@comcast.net>
1106 * ChangeLog: Split into years ...
1107 * ChangeLog-2002: here.
1108 * ChangeLog-2003: here.
1109 * ChangeLog-2004: here.
1110 * ChangeLog-2005: here.