1 2006-10-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
4 * io/write.c (write_a): Add conversion of LF to CR-LF for systems with
7 2006-10-18 Tobias Burnus <burnus@net-b.de>
9 * m4/in_pack.m4: Fixed a typo.
10 * m4/iforeach.m4: Fixed a typo.
11 * m4/eoshift1.m4: Fixed a typo.
12 * m4/eoshift3.m4: Fixed a typo.
13 * m4/cshift1.m4: Fixed a typo.
14 * m4/in_unpack.m4: Fixed a typo.
15 * m4/reshape.m4: Fixed a typo.
16 * m4/ifunction.m4: Fixed a typo.
17 * runtime/environ.c: Fixed a typo.
18 * runtime/in_pack_generic.c: Fixed a typo.
19 * runtime/in_unpack_generic.c: Fixed a typo.
20 * runtime/memory.c: Fixed a typo.
21 * intrinsics/cshift0.c: Fixed a typo.
22 * intrinsics/cpu_time.c: Fixed a typo.
23 * intrinsics/pack_generic.c: Fixed a typo.
24 * intrinsics/unpack_generic.c: Fixed a typo.
25 * intrinsics/eoshift0.c: Fixed a typo.
26 * intrinsics/eoshift2.c: Fixed a typo.
27 * intrinsics/reshape_generic.c: Fixed a typo.
28 * io/open.c: Fixed a typo.
29 * io/list_read.c: Fixed a typo.
30 * io/io.h: Fixed a typo.
31 * io/transfer.c: Fixed a typo.
32 * io/write.c: Fixed a typo.
34 2006-10-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
37 * io/list_read.c (next_char): Update strm_pos.
38 (eat_separator): Delete extra call to unget_char.
39 * io/transfer.c (read_block): Use read_sf for formatted stream I/O.
40 (next_record_r): Update strm_pos for formatted stream I/O and handle
41 end-of-record correctly.
42 (next_record_w): Ditto.
43 (next_record): Enable next record (r/w) functions and update strm_pos.
44 (finalize_transfer): Call next_record to finish the record.
46 2006-10-13 Steven G. Kargl <kargl@gcc.gnu.org>
48 * m4/spacing.m4: Use scalbn[f,l] if ldexp[f,l] is unavailable.
49 * m4/rrspacing.m4: Ditto.
50 * generated/spacing_r4.c: Regenerated.
51 * generated/spacing_r8.c: Ditto.
52 * generated/spacing_r10.c: Ditto.
53 * generated/spacing_r16.c: Ditto.
54 * generated/rrspacing_r4.c: Ditto.
55 * generated/rrspacing_r8.c: Ditto.
56 * generated/rrspacing_r10.c: Ditto.
57 * generated/rrspacing_r16.c: Ditto.
59 2006-10-06 Steven G. Kargl <kargl@gcc.gnu.org>
63 * configure.ac: Add HAVE_LDEXPF, HAVE_LDEXP, and HAVE_LDEXPL
64 * m4/spacing.m4: New file. Use new HAVE_* defines.
65 * m4/rrspacing.m4: Ditto.
66 * Makefile.am: Handle new files.
67 * configure: Regenerated.
70 * generated/spacing_r4.c: Generated.
71 * generated/spacing_r8.c: Ditto.
72 * generated/spacing_r10.c: Ditto.
73 * generated/spacing_r16.c: Ditto.
74 * generated/rrspacing_r4.c: Ditto.
75 * generated/rrspacing_r8.c: Ditto.
76 * generated/rrspacing_r10.c: Ditto.
77 * generated/rrspacing_r16.c: Ditto.
79 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
81 * intrinsics/hyper.c: Remove file.
82 * intrinsics/c99_functions.c: Add fallback functions asinhf,
84 * Makefile.am: Remove file intrinsics/hyper.c.
85 * Makefile.in: Regenerate.
87 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
89 * c99_protos.h: Correctly protect definitions of prototypes for
90 asinhf, acoshf and atanhf to be the same as in intrinsics/hyper.c.
92 2006-10-08 Paul Thomas <pault@gcc.gnu.org>
93 Erik Edelmann <edelmann@gcc.gnu.org>
96 * Makefile.in : Add move_alloc.
97 * intrinsics/move_alloc.c: New function.
98 * Makefile.am : Add move_alloc.
100 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
103 * intrinsics/signal.c (signal_sub, signal_sub_int): Use intptr_t
104 if available to cast function pointers to int and back.
105 * configure.ac: Check for intptr_t.
106 * config.h.in: Regenerate.
107 * configure: Regenerate.
109 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
113 * libgfortran/Makefile.am: Add the new files to the build
114 process, and rules to build them.
115 * libgfortran/Makefile.in: Regenerate.
116 * libgfortran/m4/misc_specifics.m4: New file.
117 * libgfortran/m4/specific.m4: Add new special cases for function
118 with complex argument and real result, like abs_c* and aimag_c*.
119 * libgfortran/intrinsics/f2c_specifics.F90: Add specifics for
120 AIMAG, ASINH, ACOSH and ATANH.
121 * libgfortran/generated/_aimag_c4.F90: New file.
122 * libgfortran/generated/_aimag_c8.F90: New file.
123 * libgfortran/generated/_asinh_r10.F90: New file.
124 * libgfortran/generated/_acosh_r16.F90: New file.
125 * libgfortran/generated/_aimag_c10.F90: New file.
126 * libgfortran/generated/_atanh_r16.F90: New file.
127 * libgfortran/generated/_acosh_r4.F90: New file.
128 * libgfortran/generated/_acosh_r8.F90: New file.
129 * libgfortran/generated/_asinh_r4.F90: New file.
130 * libgfortran/generated/_asinh_r8.F90: New file.
131 * libgfortran/generated/_asinh_r16.F90: New file.
132 * libgfortran/generated/_atanh_r4.F90: New file.
133 * libgfortran/generated/_atanh_r8.F90: New file.
134 * libgfortran/generated/_acosh_r10.F90: New file.
135 * libgfortran/generated/misc_specifics.F90: New file.
136 * libgfortran/generated/_aimag_c16.F90: New file.
137 * libgfortran/generated/_atanh_r10.F90: New file.
139 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
141 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__
143 * configure: Regenerate.
145 2006-10-05 Steven G. Kargl <kargl@gcc.gnu.org>
147 * Makefile.am: Use $(M4) instead of m4.
148 * Makefile.in: Regenerated.
150 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
152 * libgfortran.h: Add prototype for internal_unpack_c16.
154 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
157 * m4/specific.m4: Special-case cabs so that its return type is
158 real. Special-case conjg so that their suffices are _4, _8, _10 and
159 _16 instead of _c4, _c8, _c10 and _c16.
160 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
161 that their suffices are _4 and _8 instead of _c4 and _c8.
162 * generated/_conjg_c4.F90: Regenerate.
163 * generated/_conjg_c8.F90: Regenerate.
164 * generated/_conjg_c10.F90: Regenerate.
165 * generated/_conjg_c16.F90: Regenerate.
166 * generated/_abs_c4.F90: Regenerate.
167 * generated/_abs_c8.F90: Regenerate.
168 * generated/_abs_c10.F90: Regenerate.
169 * generated/_abs_c16.F90: Regenerate.
171 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
173 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
175 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
177 * Makefile.am: Install libgfortranbegin inside compiler libraries
178 directory instead of system libraries directory.
179 * Makefile.in: Regenerate.
181 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
183 * Makefile.am: Remove dependency on gfortypes.h.
184 * Makefile.in: Regenerate.
186 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
189 * configure.ac: Check for setmode() function.
190 * configure: Regenerate.
191 * config.h.in: Regenerate.
192 * io/unix.c (output_stream): Force stdout to binary mode.
193 (error_stream): Force stderr to binary mode.
195 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
198 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
200 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
203 * io.h (gfc_unit): Add variable, strm_pos, to track
204 STREAM I/O file position.
205 * file_pos.c (st_rewind): Set strm_pos to beginning.
206 * open.c (new_unit): Initialize strm_pos.
207 * read.c (read_x): Bump strm_pos.
208 * inquire.c (inquire_via_unit): Return strm_pos value.
209 * transfer.c (read_block),(read_block_direct),(write_block)
210 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
211 (pre_position): Initialize strm_pos.
212 (data_transfer_init): Set strm_pos if DT_HAS_REC.
213 (finalize_transfer): Flush file, no need to update strm_pos.
215 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
218 * m4/matmul.m4: For the case where the second input argument is
219 transposed, ensure that the case with rank (a) == 1 is
220 correctly calculated.
221 * generated/matmul_r4.c: Regenerate.
222 * generated/matmul_r8.c: Regenerate.
223 * generated/matmul_r10.c: Regenerate.
224 * generated/matmul_r16.c: Regenerate.
225 * generated/matmul_c4.c: Regenerate.
226 * generated/matmul_c8.c: Regenerate.
227 * generated/matmul_c10.c: Regenerate.
228 * generated/matmul_c16.c: Regenerate.
229 * generated/matmul_i4.c: Regenerate.
230 * generated/matmul_i8.c: Regenerate.
231 * generated/matmul_i16.c: Regenerate.
233 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
236 * io/write.c: Check for special case of zero precision in format
237 and pre-round the real value.
239 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
242 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
243 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
244 (st_rewind): Handle case of access=STREAM.
245 * io/open.c (access_opt): Add STREAM_ACCESS.
246 (edit_modes): Set current_record to zero only if not STREAM.
247 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
248 * io/read.c (read_x): Advance file position for STREAM.
249 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
250 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
252 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
253 * io/unit.c (is_stream_io): New function to return true if access =
255 * io/transfer.c (file_mode): Add modes for unformatted stream and
256 formatted stream. (current_mode): Return appropriate file mode based
258 (read_block): Handle formatted stream reads.
259 (read_block_direct): Handle unformatted stream reads.
260 (write_block): Handle formatted stream writes.
261 (write_buf): Handle unformatted stream writes.
262 (unformatted_read): Fix up, use temporary for size.
263 (pre_position): Position file for STREAM access.
264 (data_transfer_init): Initialize for stream access, skip irrelevent
266 (next_record_r),(next_record_w), and (next_record): Do nothing for
268 (finalize_transfer): Flush when all done if stream I/O.
270 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
272 * intrinsics/bessel.c: Add prototypes for all functions.
274 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
276 * intrinsics/access.c (access_func): Remove export directive.
278 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
280 * Makefile.in: Regenerate using automake 1.9.6.
281 * aclocal.m4: Revert to previous version.
283 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
286 * Makefile.am: Remove normalize.c.
287 * aclocal.m4: Regenerate using aclocal 1.9.3.
288 * Makefile.in: Regenerate using automake 1.9.3.
289 * libgfortran.h: #include <float.h>.
290 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
291 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
292 * intrinsics/random.c (top level): Add prototypes for
293 random_r10, arandom_r10, random_r16 and arandom_r16.
294 (rnumber_4): New static function.
295 (rnumber_8): New static function.
296 (rnumber_10): New static function.
297 (rnumber_16): New static function.
298 (top level): Set to kiss_size to 12 if we have
299 REAL(KIND=16), to 8 otherwise.
300 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
302 (kiss_random_kernel): Take argument to differentiate
303 between different random number generators.
304 (random_r4): Add argument to call to kiss_random_kernel,
306 (random_r8): Likewise.
307 (random_r10): New function.
308 (random_r16): New function.
309 (arandom_r4): Add argument to call to kiss_random_kernel,
311 (arandom_r8): Likewise.
312 (arandom_r10): New function.
313 (arandom_r16): New function.
314 * intrinsics/rand.c (rand): Use shift and mask.
315 * runtime/normalize.c: Remove.
317 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
320 * file_position.c (st_flush): Add clearer error when UNIT does not
321 exist. Add reference to standard in comment.
323 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
326 * close.c (st_close): Revert previous patch and add comment.
327 * file_position.c (st_flush): Revert previous patch and add comment.
329 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
331 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
332 * intrinsics/access.c: New file.
333 * intrinsics/chmod.c: New file.
334 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
336 * Makefile.am: Add new files intrinsics/access.c and
338 * configure: Regenerate.
339 * config.h.in: Regenerate.
340 * Makefile.in: Regenerate.
342 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
344 * io/transfer.c (transfer_array): Remove stride0 fix.
346 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
348 * configure.ac: Check for function clock.
349 * Makefile.am: Compile new file intrinsics/clock.c.
350 * intrinsics/clock.c: New file.
351 * Makefile.in: Regenerate.
352 * configure: Regenerate.
353 * config.h.in: Regenerate.
354 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
355 helper functions stat_i?_sub_0, and use them for both STAT and
358 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
361 * close.c (st_close): Add error when UNIT does not exist.
362 * file_position.c (st_flush): Add error when UNIT does not exist.
364 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
367 * configure: Regenerate.
369 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
372 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
373 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
375 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
378 * io/transfer.c (next_record_w): Use next_array_record result to set
379 END_FILE. (write_block): Test for END_FILE before the next write occurs.
380 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
383 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
386 * m4/dotprodc.m4: Remove.
387 * m4/dotprodl.m4: Remove.
388 * m4/dotprod.m4: Remove.
389 * generated/dotprod_*.c: Remove.
390 * Makefile.am: Remove any references to dot_product
392 * Makefile.in: Regenerated.
394 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
396 * configure: Regenerate.
398 2006-07-15 Steven G. Kargl <kargls@comcast.net>
400 * intrinsics/etime.c: Remove etime_
401 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
403 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
406 * intrinsics/string_intrinsics.c (copy_string): Remove function.
408 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
410 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
411 idate_i4,idate_i8): New functions.
413 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
416 * runtime/error.c (notify_std): Pass common flags into function. Use
417 flags to show locus of error or warning.
418 * libgfortran.h: Add enum try. Add prototype for notify_std.
419 * io/open.c (edit_modes): Allow status="old" and add extension to
420 allow status="scratch"
421 *io/list_read.c (nml_read_obj): Update call to notify_std.
422 *io/io.h: Remove enum try and prototype for notify_std.
423 *io/transfer.c (read_sf): Update call to notify_std.
424 *io/format.c (parse_format_list): Update call to notify_std.
426 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
428 * io/io.h: Move proto for unit_to_fd...
429 * libgfortran.h: ...here.
431 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
433 * intrinsics/ierrno.c: Don't include "io/io.h".
434 * intrinsics/sleep.c: Likewise.
435 * intrinsics/perror.c: Likewise.
436 * intrinsics/stat.c: Likewise.
437 * intrinsics/kill.c: Likewise.
438 * intrinsics/time.c: Likewise.
439 * intrinsics/fnum.c: Likewise.
440 * intrinsics/rename.c: Likewise.
441 * intrinsics/symlnk.c: Likewise.
442 * intrinsics/chdir.c: Likewise.
443 * intrinsics/link.c: Likewise.
444 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
445 * intrinsics/rand.c: Likewise.
447 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
450 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
451 * Makefile.in: Regenerate.
452 * generated/_mod_r10.F90: New file.
453 * generated/_mod_r16.F90: New file.
455 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
458 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
459 * Makefile.in: Regenerate.
460 * generated/reshape_r4.c: New file.
461 * generated/reshape_r8.c: New file.
462 * generated/transpose_r4.c: New file.
463 * generated/transpose_r8.c: New file.
465 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
468 * m4/matmul.m4: aystride = 1 does not uniquely detect the
469 presence of a temporary transpose; an array element in the
470 first dimension produces the same signature. Detect this
471 using the rank of a and add specific code.
472 * generated/matmul_r4.c: Regenerate.
473 * generated/matmul_r8.c: Regenerate.
474 * generated/matmul_r10.c: Regenerate.
475 * generated/matmul_r16.c: Regenerate.
476 * generated/matmul_c4.c: Regenerate.
477 * generated/matmul_c8.c: Regenerate.
478 * generated/matmul_c10.c: Regenerate.
479 * generated/matmul_c16.c: Regenerate.
480 * generated/matmul_i4.c: Regenerate.
481 * generated/matmul_i8.c: Regenerate.
482 * generated/matmul_i16.c: Regenerate.
484 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
487 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
490 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
492 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
493 remove test for stride 0, update copyright year.
494 * m4/transpose.m4: Remove test for stride 0, update copyright
496 * m4/iforeach.m4: Likewise.
497 * m4/shape.m4: Likewise.
498 * m4/in_unpack.m4: Likewise.
499 * m4/reshape.m4: Likewise.
500 * m4/ifunction.m4: Likewise.
501 * m4/matmul.m4: Likewise.
502 * m4/matmull.m4: Likewise.
503 * intrinsics/etime.c: Likewise.
504 * intrinsics/transpose_generic.c: Likewise.
505 * intrinsics/spread_generic.c: Likewise.
506 * intrinsics/stat.c: Likewise.
507 * intrinsics/reshape_generic.c: Likewise.
508 * intrinsics/random.c: Likewise.
509 * generated/*: Regenerated from above changed m4 files.
511 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
514 * io/unix.c (fd_seek): Set active to zero.
516 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
519 * io/format.c (parse_format_list): Allow missing period in format only
522 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
524 * intrinsics/string_intrinsics.c (compare_string):
525 Use memcmp instead of strncmp to avoid tripping over
528 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
530 * io/io.h (find_or_create_unit): Correct export declaration.
532 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
534 * intrinsics/abort.c (abort_): Remove.
536 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
538 * configure.ac: Remove AC_FUNC_MMAP.
539 * configure: Regenerated.
540 * Makefile.in: Regenerated.
541 * config.h.in: Regenerated.
542 * aclocal.m4: Regenerated.
544 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
546 * intrinsics/associated.c (associated): Zero-sized arrays should
547 not be reported as ASSOCIATED.
549 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
551 * Makefile.am: Add install-html target. Add install-html to .PHONY
552 * Makefile.in: Regenerate.
553 * aclocal.m4: Regenerate.
555 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
558 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
559 at default value unless -std=f95 or if an array section
560 is specified in namelist input. Warn if -pedantic.
561 * io/io.h (st_parameter_dt): Add expanded_read flag.
563 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
566 * io/transfer.c (read_block): Return NULL instead of nothing.
568 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
571 * io/transfer.c (read_block): Add check for end file condition.
572 (read_block_direct): Add check for end file condition.
574 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
577 * m4/matmul.m4: Correct the condition for the memset call,
578 and remove the unneeded call to size0.
579 * generated/matmul_r4.c: Regenerate.
580 * generated/matmul_r8.c: Regenerate.
581 * generated/matmul_r10.c: Regenerate.
582 * generated/matmul_r16.c: Regenerate.
583 * generated/matmul_c4.c: Regenerate.
584 * generated/matmul_c8.c: Regenerate.
585 * generated/matmul_c10.c: Regenerate.
586 * generated/matmul_c16.c: Regenerate.
587 * generated/matmul_i4.c: Regenerate.
588 * generated/matmul_i8.c: Regenerate.
589 * generated/matmul_i16.c: Regenerate.
591 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
594 * io/list_read.c (read_logical): Free line_buffer and free saved.
596 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
599 * io/transfer.c (formatted_transfer_scalar): Generate error if data
600 descriptors are exhausted.
601 * io/format.c (next_format0): Fix comment.
603 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
606 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
607 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
608 (free_internal_unit): New function to consolidate freeing memory.
609 (get_unit): Initialize internal_unit_desc to NULL when unit is
611 * io/unix.c (mem_close): Check for not NULL before freeing memory.
612 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
613 is preconnected and default record length is reached.
614 (read_block_direct): Ditto.
615 (write_block): Ditto.
617 (data_transfer_init): Only flush if not internal unit.
618 (finalize_transfer): Ditto and delete code to free memory used by
620 (st_read_done): Use new function - free_internal_unit.
621 (st_write_done): Use new function - free_internal unit.
623 2006-04-22 Jakub Jelinek <jakub@redhat.com>
626 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
627 (i_reshape_c): Add generated/reshape_r16.c.
628 * Makefile.in: Regenerated.
629 * generated/transpose_r16.c: Generated new file.
630 * generated/redhape_r16.c: Generated new file.
632 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
635 * io/list_read.c (eat_line): New function.
636 (parse_repeat): Use new function and free_saved.
637 (read_logical): Same.
638 (read_integer): Use new function.
639 (parse_real): Use nml_bad_return and new function.
640 (read_complex): Use new function and free_saved.
643 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
646 * io/io.h: Add bit to identify associated unit as internal.
647 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
648 reflect the external unit functionality vs internal unit.
649 (get_internal_unit): New function to allocate and initialize an internal
651 (get_unit): Use get_internal_unit and get_external_unit.
652 (is_internal_unit): Revised to use new bit added in io.h.
653 * io/transfer.c (data_transfer_init): Fix line width.
654 (st_read_done): Free memory allocated for internal unit.
655 (st_write_done): Add test to only flush and truncate when not an
656 internal unit. Free memory allocated for internal unit.
658 2006-04-11 Jakub Jelinek <jakub@redhat.com>
660 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
662 (check_st_parameter_dt): New compile time assert.
664 2006-04-10 Jakub Jelinek <jakub@redhat.com>
667 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
668 (output_float): Increase buffer sizes for IEEE quad and IBM extended
670 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
672 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
675 * io/io.h: Revert change to pad size made on 2006-03-30.
676 Add comment explaining dependency with fortran/trans-io.c.
678 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
680 * io/write.c (output_float): Update condition to not error when
681 decimal precision in format specifier is zero.
683 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
685 * config/fpu-387.h: Use previously added SSE code in all
686 cases, as it really is the right thing to do.
688 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
691 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
692 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
693 (read_sf): Use size_used.
694 (read_block): Likewise.
695 (read_block_direct): Likewise.
696 (write_block): Likewise.
697 (write_buf): Likewise and eliminate erroneous FAILURE return.
698 (finalize_transfer): Assign value of size_used to *dtp->size.
700 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
703 * config/fpu-387.h: Add special case for handling of SSE
704 control bit on i386-darwin.
706 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
709 * runtime/memory.c (allocate_array): If stat is present and
710 the variable is already allocated, free the variable, do
711 the allocation and set stat.
712 (allocate_array_64): Likewise. Whitespace fix.
714 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
717 * io/file_pos.c (st_rewind): Clear read_bad flag.
719 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
722 * io/io.h: Add read_sf so it can be used by read_x.
723 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
724 break out rather than error on EOF or EOR conditions.
725 (read_block): Update call to read_sf.
726 (read_block_direct): Ditto.
727 * io/read.c (read_x): Use the modified read_sf instead of read_block.
729 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
732 * io/transfer.c (data_transfer_init): Set u_flags.convert
733 on an unopened unit if specified by environment variable
734 (via get_unformatted_convert) or by compile-time option.
736 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
739 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
740 * aclocal.m4: Regenerate using aclocal 1.9.3.
741 * Makefile.in: Regenerate using automake 1.9.3.
742 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
743 evaluate to rtype_kind, otherwise to rtype_code.
744 * generated/transpose_r10.c: Add.
745 * generated/reshape_r10.c: Add.
747 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
750 * libgfortran.h (compile_options_t): Add record_marker.
751 * runtime/compile_options.c (set_record_marker):
753 * io/open.c: If we have four-byte record markers, use
754 GFC_INTEGER_4_HUGE as default record length.
755 * io/file_pos.c (unformatted_backspace): Handle
756 different size record markers.
757 * io/transfer.c (us_read): Likewise.
758 (us_write): Likewise.
759 (next_record_r): Likewise.
760 (write_us_marker): Likewise.
761 (next_record_w): Likewise.
763 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
766 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
767 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
768 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
769 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
770 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
771 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
772 * m4/minval.m4: Likewise.
773 * m4/maxval.m4: Likewise.
774 * m4/product.m4: Likewise.
775 * m4/sum.m4: Likewise.
776 * minloc0_16_i16.c : Regenerated.
777 * minloc0_16_i4.c : Regenerated.
778 * minloc0_16_i8.c : Regenerated.
779 * minloc0_16_r10.c : Regenerated.
780 * minloc0_16_r16.c : Regenerated.
781 * minloc0_16_r4.c : Regenerated.
782 * minloc0_16_r8.c : Regenerated.
783 * minloc0_4_i16.c : Regenerated.
784 * minloc0_4_i4.c : Regenerated.
785 * minloc0_4_i8.c : Regenerated.
786 * minloc0_4_r10.c : Regenerated.
787 * minloc0_4_r16.c : Regenerated.
788 * minloc0_4_r4.c : Regenerated.
789 * minloc0_4_r8.c : Regenerated.
790 * minloc0_8_i16.c : Regenerated.
791 * minloc0_8_i4.c : Regenerated.
792 * minloc0_8_i8.c : Regenerated.
793 * minloc0_8_r10.c : Regenerated.
794 * minloc0_8_r16.c : Regenerated.
795 * minloc0_8_r4.c : Regenerated.
796 * minloc0_8_r8.c : Regenerated.
797 * minloc1_16_i16.c : Regenerated.
798 * minloc1_16_i4.c : Regenerated.
799 * minloc1_16_i8.c : Regenerated.
800 * minloc1_16_r10.c : Regenerated.
801 * minloc1_16_r16.c : Regenerated.
802 * minloc1_16_r4.c : Regenerated.
803 * minloc1_16_r8.c : Regenerated.
804 * minloc1_4_i16.c : Regenerated.
805 * minloc1_4_i4.c : Regenerated.
806 * minloc1_4_i8.c : Regenerated.
807 * minloc1_4_r10.c : Regenerated.
808 * minloc1_4_r16.c : Regenerated.
809 * minloc1_4_r4.c : Regenerated.
810 * minloc1_4_r8.c : Regenerated.
811 * minloc1_8_i16.c : Regenerated.
812 * minloc1_8_i4.c : Regenerated.
813 * minloc1_8_i8.c : Regenerated.
814 * minloc1_8_r10.c : Regenerated.
815 * minloc1_8_r16.c : Regenerated.
816 * minloc1_8_r4.c : Regenerated.
817 * minloc1_8_r8.c : Regenerated.
818 * maxloc0_16_i16.c : Regenerated.
819 * maxloc0_16_i4.c : Regenerated.
820 * maxloc0_16_i8.c : Regenerated.
821 * maxloc0_16_r10.c : Regenerated.
822 * maxloc0_16_r16.c : Regenerated.
823 * maxloc0_16_r4.c : Regenerated.
824 * maxloc0_16_r8.c : Regenerated.
825 * maxloc0_4_i16.c : Regenerated.
826 * maxloc0_4_i4.c : Regenerated.
827 * maxloc0_4_i8.c : Regenerated.
828 * maxloc0_4_r10.c : Regenerated.
829 * maxloc0_4_r16.c : Regenerated.
830 * maxloc0_4_r4.c : Regenerated.
831 * maxloc0_4_r8.c : Regenerated.
832 * maxloc0_8_i16.c : Regenerated.
833 * maxloc0_8_i4.c : Regenerated.
834 * maxloc0_8_i8.c : Regenerated.
835 * maxloc0_8_r10.c : Regenerated.
836 * maxloc0_8_r16.c : Regenerated.
837 * maxloc0_8_r4.c : Regenerated.
838 * maxloc0_8_r8.c : Regenerated.
839 * maxloc1_16_i16.c : Regenerated.
840 * maxloc1_16_i4.c : Regenerated.
841 * maxloc1_16_i8.c : Regenerated.
842 * maxloc1_16_r10.c : Regenerated.
843 * maxloc1_16_r16.c : Regenerated.
844 * maxloc1_16_r4.c : Regenerated.
845 * maxloc1_16_r8.c : Regenerated.
846 * maxloc1_4_i16.c : Regenerated.
847 * maxloc1_4_i4.c : Regenerated.
848 * maxloc1_4_i8.c : Regenerated.
849 * maxloc1_4_r10.c : Regenerated.
850 * maxloc1_4_r16.c : Regenerated.
851 * maxloc1_4_r4.c : Regenerated.
852 * maxloc1_4_r8.c : Regenerated.
853 * maxloc1_8_i16.c : Regenerated.
854 * maxloc1_8_i4.c : Regenerated.
855 * maxloc1_8_i8.c : Regenerated.
856 * maxloc1_8_r10.c : Regenerated.
857 * maxloc1_8_r16.c : Regenerated.
858 * maxloc1_8_r4.c : Regenerated.
859 * maxloc1_8_r8.c : Regenerated.
860 * maxval_i16.c : Regenerated.
861 * maxval_i4.c : Regenerated.
862 * maxval_i8.c : Regenerated.
863 * maxval_r10.c : Regenerated.
864 * maxval_r16.c : Regenerated.
865 * maxval_r4.c : Regenerated.
866 * maxval_r8.c : Regenerated.
867 * minval_i16.c : Regenerated.
868 * minval_i4.c : Regenerated.
869 * minval_i8.c : Regenerated.
870 * minval_r10.c : Regenerated.
871 * minval_r16.c : Regenerated.
872 * minval_r4.c : Regenerated.
873 * minval_r8.c : Regenerated.
874 * sum_c10.c : Regenerated.
875 * sum_c16.c : Regenerated.
876 * sum_c4.c : Regenerated.
877 * sum_c8.c : Regenerated.
878 * sum_i16.c : Regenerated.
879 * sum_i4.c : Regenerated.
880 * sum_i8.c : Regenerated.
881 * sum_r10.c : Regenerated.
882 * sum_r16.c : Regenerated.
883 * sum_r4.c : Regenerated.
884 * sum_r8.c : Regenerated.
885 * product_c10.c : Regenerated.
886 * product_c16.c : Regenerated.
887 * product_c4.c : Regenerated.
888 * product_c8.c : Regenerated.
889 * product_i16.c : Regenerated.
890 * product_i4.c : Regenerated.
891 * product_i8.c : Regenerated.
892 * product_r10.c : Regenerated.
893 * product_r16.c : Regenerated.
894 * product_r4.c : Regenerated.
895 * product_r8.c : Regenerated.
897 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
900 * libgfortran.h: Add ERROR_DIRECT_EOR.
901 * runtime/error.c (translate_error): Add translation for new error.
902 * io/transfer.c (write_buf): Add check for EOR when mode is
905 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
908 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
909 modify the condition for updating it, to implement the F2003
910 requirement for all(mask).eq.false.
911 * libgfortran/m4/maxloc1.m4: The same.
912 * libgfortran/m4/iforeach.m4: The same.
913 * libgfortran/m4/minloc0.m4: The same.
914 * libgfortran/m4/maxloc0.m4: The same.
915 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
917 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
920 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
923 * io/file_pos (st_rewind): Flush always.
924 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
925 special files like /dev/null.
926 * io/transfer.c (st_write_done): Remove broken logic that
927 prevented calling fd_truncate.
929 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
932 * io/list_read.c (read_logical): Return the value if not in namelist
935 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
938 * runtime/memory.c: Adjust copyright years.
939 (allocate_array): New function.
940 (allocate64_array): New function.
941 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
943 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
946 * io/io.h: Add flag for reading from line_buffer.
947 * io/list_read.c (l_push_char): New function to save namelist
948 input when reading logicals.
949 (free_line): New function to free line_buffer memory.
950 (next_char): Added feature to read from line_buffer.
951 (read_logical): Use new functions to test for '=' after reading a
952 logical value, checking for possible variable name.
953 (namelist_read): Use free_line when all done.
955 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
958 * io/file_pos.c (st_backspace): Flush and truncate file
959 when in AFTER_ENDFILE condition.
960 * io/transfer.c (st_read_done): Remove flush, no longer needed.
962 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
965 * io/unix.c (fd_seek): Revert change from 25949.
969 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
971 * io/open.c (edit_modes): Correct abusive copy-pasting.
973 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
976 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
977 and imaginary parts separately.
978 * generated/dotprod_c4.c: Regenerated.
979 * generated/dotprod_c8.c: Regenerated.
980 * generated/dotprod_c10.c: Regenerated.
981 * generated/dotprod_c16.c: Regenerated.
983 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
986 * io/io.h: Add set function pointer to struct stream.
987 * io/unix.c (fd_seek): Only update offset, don't seek.
988 (fd_sset): New function.
989 (fd_read): Call lseek directly if necessary.
990 (fd_write): Likewise.
991 (fd_open): Set pointer to fd_sset.
992 (mem_set): New function.
993 (open_internal): Set pointer to mem_set.
994 * io/transfer.c (write_block_direct): Rename to write_buf, add
995 error return, non-pointer length argument.
996 (unformatted_write): Update to use write_buf.
997 (us_write): Simplify by using swrite instead of salloc_w.
998 (write_us_marker): New function.
999 (new_record_w): Use sset instead of memset, use write_us_marker,
1000 simplify by using swrite instead of salloc_w.
1002 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1005 * libgfortran.h: Add pedantic field to compile_options struct.
1006 * io/write.c (calculate_G_format): Depending on the standard,
1007 choose E or F format for list-directed output of 0.0.
1008 * runtime/error.c (notify_std): Make warning and error dependent
1010 * runtime/compile_options.c (set_std): Use new pedantic argument.
1012 2006-02-07 Dale Ranta <dir@lanl.gov>
1015 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
1017 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
1019 * intrinsics/c99_functions.c: Work around incompatible
1020 declarations of cabs{,f,l} on pre-C99 IRIX systems.
1022 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
1025 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
1026 environment variable.
1027 (top level): Add defines, type and static variables for
1028 GFORTRAN_CONVERT_UNIT handling.
1029 (search_unit): New function.
1030 (match_word): New function.
1031 (match_integer): New function.
1032 (next_token): New function.
1033 (push_token): New function.
1034 (mark_single): New function.
1035 (mark_range): New funciton.
1036 (do_parse): New function.
1037 (init_unformatted): New function.
1038 (get_unformatted_convert): New function.
1039 * runtime/compile_options.c: Add set_convert().
1040 * libgfortran.h: Add convert to compile_options_t.
1041 * io/open.c (st_open): Call get_unformatted_convert to get
1042 unit default; if CONVERT_NONE is returned, check for
1043 the presence of a CONVERT specifier and use it.
1044 As default, use compile_options.convert.
1045 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
1046 "nothing has been set".
1047 (top level): Add prototype for get_unformatted_convert.
1049 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1052 * io/write.c (write_real): Widen the default format for real(10)
1055 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1057 PR libgfortran/25835
1058 * io/transfer.c (st_read_done): Flush buffers when read is done.
1060 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1062 PR libgfortran/25697
1063 * io/transfer.c (us_read): Detect end of file condition from previous
1064 operations and bail out (no need to pre-position).
1066 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1068 PR libgfortran/25631
1069 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
1070 skips so that TL works correctly when no bytes_used yet.
1072 2006-01-16 Roger Sayle <roger@eyesopen.com>
1074 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
1075 the configure tests will be run with the same environment as
1076 used to compile the libgfortran source code.
1077 * configure: Regenerate.
1079 2006-01-12 Roger Sayle <roger@eyesopen.com>
1081 * intrinsics/c99_functions.c: Add function prototypes to avoid
1082 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
1083 work around a brain-dead libm by redirecting calls to cabs{,f,l}
1084 to a local __gfc_cabs{,f,l}.
1086 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
1088 * configure.ac: Remove check for sys/mman.h.
1089 * configure: Regenerated.
1090 * Makefile.in: Regenerated.
1091 * config.h.in: Regenerated.
1092 * aclocal.m4: Regenerated.
1094 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1096 PR libgfortran/25598
1097 * io/file_pos.c (unformatted_backspace): Assure the new file position
1098 to seek is not less than zero.
1099 (st_backspace): Set unit bytes_left to zero.
1100 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
1102 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1105 * configure.ac: Use GCC_HEADER_STDINT.
1106 * libgfortran.h: Include gstdint.h.
1107 * aclocal.m4: Regenerate.
1108 * configure: Regenerate.
1110 2006-01-01 Steven G. Kargl <kargls@comcast.net>
1112 * ChangeLog: Split into years ...
1113 * ChangeLog-2002: here.
1114 * ChangeLog-2003: here.
1115 * ChangeLog-2004: here.
1116 * ChangeLog-2005: here.