1 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
3 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from test.
4 * configure: Regenerate.
6 2006-10-05 Steven G. Kargl <kargl@gcc.gnu.org>
8 * Makefile.am: Use $(M4) instead of m4.
9 * Makefile.in: Regenerated.
11 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13 * libgfortran.h: Add prototype for internal_unpack_c16.
15 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
18 * m4/specific.m4: Special-case cabs so that its return type is
19 real. Special-case conjg so that their suffices are _4, _8, _10 and
20 _16 instead of _c4, _c8, _c10 and _c16.
21 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
22 that their suffices are _4 and _8 instead of _c4 and _c8.
23 * generated/_conjg_c4.F90: Regenerate.
24 * generated/_conjg_c8.F90: Regenerate.
25 * generated/_conjg_c10.F90: Regenerate.
26 * generated/_conjg_c16.F90: Regenerate.
27 * generated/_abs_c4.F90: Regenerate.
28 * generated/_abs_c8.F90: Regenerate.
29 * generated/_abs_c10.F90: Regenerate.
30 * generated/_abs_c16.F90: Regenerate.
32 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
34 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
36 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
38 * Makefile.am: Install libgfortranbegin inside compiler libraries
39 directory instead of system libraries directory.
40 * Makefile.in: Regenerate.
42 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
44 * Makefile.am: Remove dependency on gfortypes.h.
45 * Makefile.in: Regenerate.
47 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
50 * configure.ac: Check for setmode() function.
51 * configure: Regenerate.
52 * config.h.in: Regenerate.
53 * io/unix.c (output_stream): Force stdout to binary mode.
54 (error_stream): Force stderr to binary mode.
56 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
59 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
61 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
64 * io.h (gfc_unit): Add variable, strm_pos, to track
65 STREAM I/O file position.
66 * file_pos.c (st_rewind): Set strm_pos to beginning.
67 * open.c (new_unit): Initialize strm_pos.
68 * read.c (read_x): Bump strm_pos.
69 * inquire.c (inquire_via_unit): Return strm_pos value.
70 * transfer.c (read_block),(read_block_direct),(write_block)
71 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
72 (pre_position): Initialize strm_pos.
73 (data_transfer_init): Set strm_pos if DT_HAS_REC.
74 (finalize_transfer): Flush file, no need to update strm_pos.
76 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
79 * m4/matmul.m4: For the case where the second input argument is
80 transposed, ensure that the case with rank (a) == 1 is
82 * generated/matmul_r4.c: Regenerate.
83 * generated/matmul_r8.c: Regenerate.
84 * generated/matmul_r10.c: Regenerate.
85 * generated/matmul_r16.c: Regenerate.
86 * generated/matmul_c4.c: Regenerate.
87 * generated/matmul_c8.c: Regenerate.
88 * generated/matmul_c10.c: Regenerate.
89 * generated/matmul_c16.c: Regenerate.
90 * generated/matmul_i4.c: Regenerate.
91 * generated/matmul_i8.c: Regenerate.
92 * generated/matmul_i16.c: Regenerate.
94 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
97 * io/write.c: Check for special case of zero precision in format
98 and pre-round the real value.
100 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
103 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
104 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
105 (st_rewind): Handle case of access=STREAM.
106 * io/open.c (access_opt): Add STREAM_ACCESS.
107 (edit_modes): Set current_record to zero only if not STREAM.
108 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
109 * io/read.c (read_x): Advance file position for STREAM.
110 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
111 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
113 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
114 * io/unit.c (is_stream_io): New function to return true if access =
116 * io/transfer.c (file_mode): Add modes for unformatted stream and
117 formatted stream. (current_mode): Return appropriate file mode based
119 (read_block): Handle formatted stream reads.
120 (read_block_direct): Handle unformatted stream reads.
121 (write_block): Handle formatted stream writes.
122 (write_buf): Handle unformatted stream writes.
123 (unformatted_read): Fix up, use temporary for size.
124 (pre_position): Position file for STREAM access.
125 (data_transfer_init): Initialize for stream access, skip irrelevent
127 (next_record_r),(next_record_w), and (next_record): Do nothing for
129 (finalize_transfer): Flush when all done if stream I/O.
131 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
133 * intrinsics/bessel.c: Add prototypes for all functions.
135 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
137 * intrinsics/access.c (access_func): Remove export directive.
139 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
141 * Makefile.in: Regenerate using automake 1.9.6.
142 * aclocal.m4: Revert to previous version.
144 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
147 * Makefile.am: Remove normalize.c.
148 * aclocal.m4: Regenerate using aclocal 1.9.3.
149 * Makefile.in: Regenerate using automake 1.9.3.
150 * libgfortran.h: #include <float.h>.
151 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
152 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
153 * intrinsics/random.c (top level): Add prototypes for
154 random_r10, arandom_r10, random_r16 and arandom_r16.
155 (rnumber_4): New static function.
156 (rnumber_8): New static function.
157 (rnumber_10): New static function.
158 (rnumber_16): New static function.
159 (top level): Set to kiss_size to 12 if we have
160 REAL(KIND=16), to 8 otherwise.
161 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
163 (kiss_random_kernel): Take argument to differentiate
164 between different random number generators.
165 (random_r4): Add argument to call to kiss_random_kernel,
167 (random_r8): Likewise.
168 (random_r10): New function.
169 (random_r16): New function.
170 (arandom_r4): Add argument to call to kiss_random_kernel,
172 (arandom_r8): Likewise.
173 (arandom_r10): New function.
174 (arandom_r16): New function.
175 * intrinsics/rand.c (rand): Use shift and mask.
176 * runtime/normalize.c: Remove.
178 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
181 * file_position.c (st_flush): Add clearer error when UNIT does not
182 exist. Add reference to standard in comment.
184 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
187 * close.c (st_close): Revert previous patch and add comment.
188 * file_position.c (st_flush): Revert previous patch and add comment.
190 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
192 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
193 * intrinsics/access.c: New file.
194 * intrinsics/chmod.c: New file.
195 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
197 * Makefile.am: Add new files intrinsics/access.c and
199 * configure: Regenerate.
200 * config.h.in: Regenerate.
201 * Makefile.in: Regenerate.
203 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
205 * io/transfer.c (transfer_array): Remove stride0 fix.
207 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
209 * configure.ac: Check for function clock.
210 * Makefile.am: Compile new file intrinsics/clock.c.
211 * intrinsics/clock.c: New file.
212 * Makefile.in: Regenerate.
213 * configure: Regenerate.
214 * config.h.in: Regenerate.
215 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
216 helper functions stat_i?_sub_0, and use them for both STAT and
219 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
222 * close.c (st_close): Add error when UNIT does not exist.
223 * file_position.c (st_flush): Add error when UNIT does not exist.
225 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
228 * configure: Regenerate.
230 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
233 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
234 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
236 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
239 * io/transfer.c (next_record_w): Use next_array_record result to set
240 END_FILE. (write_block): Test for END_FILE before the next write occurs.
241 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
244 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
247 * m4/dotprodc.m4: Remove.
248 * m4/dotprodl.m4: Remove.
249 * m4/dotprod.m4: Remove.
250 * generated/dotprod_*.c: Remove.
251 * Makefile.am: Remove any references to dot_product
253 * Makefile.in: Regenerated.
255 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
257 * configure: Regenerate.
259 2006-07-15 Steven G. Kargl <kargls@comcast.net>
261 * intrinsics/etime.c: Remove etime_
262 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
264 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
267 * intrinsics/string_intrinsics.c (copy_string): Remove function.
269 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
271 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
272 idate_i4,idate_i8): New functions.
274 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
277 * runtime/error.c (notify_std): Pass common flags into function. Use
278 flags to show locus of error or warning.
279 * libgfortran.h: Add enum try. Add prototype for notify_std.
280 * io/open.c (edit_modes): Allow status="old" and add extension to
281 allow status="scratch"
282 *io/list_read.c (nml_read_obj): Update call to notify_std.
283 *io/io.h: Remove enum try and prototype for notify_std.
284 *io/transfer.c (read_sf): Update call to notify_std.
285 *io/format.c (parse_format_list): Update call to notify_std.
287 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
289 * io/io.h: Move proto for unit_to_fd...
290 * libgfortran.h: ...here.
292 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
294 * intrinsics/ierrno.c: Don't include "io/io.h".
295 * intrinsics/sleep.c: Likewise.
296 * intrinsics/perror.c: Likewise.
297 * intrinsics/stat.c: Likewise.
298 * intrinsics/kill.c: Likewise.
299 * intrinsics/time.c: Likewise.
300 * intrinsics/fnum.c: Likewise.
301 * intrinsics/rename.c: Likewise.
302 * intrinsics/symlnk.c: Likewise.
303 * intrinsics/chdir.c: Likewise.
304 * intrinsics/link.c: Likewise.
305 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
306 * intrinsics/rand.c: Likewise.
308 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
311 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
312 * Makefile.in: Regenerate.
313 * generated/_mod_r10.F90: New file.
314 * generated/_mod_r16.F90: New file.
316 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
319 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
320 * Makefile.in: Regenerate.
321 * generated/reshape_r4.c: New file.
322 * generated/reshape_r8.c: New file.
323 * generated/transpose_r4.c: New file.
324 * generated/transpose_r8.c: New file.
326 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
329 * m4/matmul.m4: aystride = 1 does not uniquely detect the
330 presence of a temporary transpose; an array element in the
331 first dimension produces the same signature. Detect this
332 using the rank of a and add specific code.
333 * generated/matmul_r4.c: Regenerate.
334 * generated/matmul_r8.c: Regenerate.
335 * generated/matmul_r10.c: Regenerate.
336 * generated/matmul_r16.c: Regenerate.
337 * generated/matmul_c4.c: Regenerate.
338 * generated/matmul_c8.c: Regenerate.
339 * generated/matmul_c10.c: Regenerate.
340 * generated/matmul_c16.c: Regenerate.
341 * generated/matmul_i4.c: Regenerate.
342 * generated/matmul_i8.c: Regenerate.
343 * generated/matmul_i16.c: Regenerate.
345 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
348 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
351 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
353 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
354 remove test for stride 0, update copyright year.
355 * m4/transpose.m4: Remove test for stride 0, update copyright
357 * m4/iforeach.m4: Likewise.
358 * m4/shape.m4: Likewise.
359 * m4/in_unpack.m4: Likewise.
360 * m4/reshape.m4: Likewise.
361 * m4/ifunction.m4: Likewise.
362 * m4/matmul.m4: Likewise.
363 * m4/matmull.m4: Likewise.
364 * intrinsics/etime.c: Likewise.
365 * intrinsics/transpose_generic.c: Likewise.
366 * intrinsics/spread_generic.c: Likewise.
367 * intrinsics/stat.c: Likewise.
368 * intrinsics/reshape_generic.c: Likewise.
369 * intrinsics/random.c: Likewise.
370 * generated/*: Regenerated from above changed m4 files.
372 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
375 * io/unix.c (fd_seek): Set active to zero.
377 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
380 * io/format.c (parse_format_list): Allow missing period in format only
383 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
385 * intrinsics/string_intrinsics.c (compare_string):
386 Use memcmp instead of strncmp to avoid tripping over
389 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
391 * io/io.h (find_or_create_unit): Correct export declaration.
393 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
395 * intrinsics/abort.c (abort_): Remove.
397 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
399 * configure.ac: Remove AC_FUNC_MMAP.
400 * configure: Regenerated.
401 * Makefile.in: Regenerated.
402 * config.h.in: Regenerated.
403 * aclocal.m4: Regenerated.
405 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
407 * intrinsics/associated.c (associated): Zero-sized arrays should
408 not be reported as ASSOCIATED.
410 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
412 * Makefile.am: Add install-html target. Add install-html to .PHONY
413 * Makefile.in: Regenerate.
414 * aclocal.m4: Regenerate.
416 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
419 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
420 at default value unless -std=f95 or if an array section
421 is specified in namelist input. Warn if -pedantic.
422 * io/io.h (st_parameter_dt): Add expanded_read flag.
424 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
427 * io/transfer.c (read_block): Return NULL instead of nothing.
429 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
432 * io/transfer.c (read_block): Add check for end file condition.
433 (read_block_direct): Add check for end file condition.
435 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
438 * m4/matmul.m4: Correct the condition for the memset call,
439 and remove the unneeded call to size0.
440 * generated/matmul_r4.c: Regenerate.
441 * generated/matmul_r8.c: Regenerate.
442 * generated/matmul_r10.c: Regenerate.
443 * generated/matmul_r16.c: Regenerate.
444 * generated/matmul_c4.c: Regenerate.
445 * generated/matmul_c8.c: Regenerate.
446 * generated/matmul_c10.c: Regenerate.
447 * generated/matmul_c16.c: Regenerate.
448 * generated/matmul_i4.c: Regenerate.
449 * generated/matmul_i8.c: Regenerate.
450 * generated/matmul_i16.c: Regenerate.
452 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
455 * io/list_read.c (read_logical): Free line_buffer and free saved.
457 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
460 * io/transfer.c (formatted_transfer_scalar): Generate error if data
461 descriptors are exhausted.
462 * io/format.c (next_format0): Fix comment.
464 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
467 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
468 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
469 (free_internal_unit): New function to consolidate freeing memory.
470 (get_unit): Initialize internal_unit_desc to NULL when unit is
472 * io/unix.c (mem_close): Check for not NULL before freeing memory.
473 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
474 is preconnected and default record length is reached.
475 (read_block_direct): Ditto.
476 (write_block): Ditto.
478 (data_transfer_init): Only flush if not internal unit.
479 (finalize_transfer): Ditto and delete code to free memory used by
481 (st_read_done): Use new function - free_internal_unit.
482 (st_write_done): Use new function - free_internal unit.
484 2006-04-22 Jakub Jelinek <jakub@redhat.com>
487 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
488 (i_reshape_c): Add generated/reshape_r16.c.
489 * Makefile.in: Regenerated.
490 * generated/transpose_r16.c: Generated new file.
491 * generated/redhape_r16.c: Generated new file.
493 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
496 * io/list_read.c (eat_line): New function.
497 (parse_repeat): Use new function and free_saved.
498 (read_logical): Same.
499 (read_integer): Use new function.
500 (parse_real): Use nml_bad_return and new function.
501 (read_complex): Use new function and free_saved.
504 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
507 * io/io.h: Add bit to identify associated unit as internal.
508 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
509 reflect the external unit functionality vs internal unit.
510 (get_internal_unit): New function to allocate and initialize an internal
512 (get_unit): Use get_internal_unit and get_external_unit.
513 (is_internal_unit): Revised to use new bit added in io.h.
514 * io/transfer.c (data_transfer_init): Fix line width.
515 (st_read_done): Free memory allocated for internal unit.
516 (st_write_done): Add test to only flush and truncate when not an
517 internal unit. Free memory allocated for internal unit.
519 2006-04-11 Jakub Jelinek <jakub@redhat.com>
521 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
523 (check_st_parameter_dt): New compile time assert.
525 2006-04-10 Jakub Jelinek <jakub@redhat.com>
528 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
529 (output_float): Increase buffer sizes for IEEE quad and IBM extended
531 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
533 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
536 * io/io.h: Revert change to pad size made on 2006-03-30.
537 Add comment explaining dependency with fortran/trans-io.c.
539 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
541 * io/write.c (output_float): Update condition to not error when
542 decimal precision in format specifier is zero.
544 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
546 * config/fpu-387.h: Use previously added SSE code in all
547 cases, as it really is the right thing to do.
549 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
552 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
553 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
554 (read_sf): Use size_used.
555 (read_block): Likewise.
556 (read_block_direct): Likewise.
557 (write_block): Likewise.
558 (write_buf): Likewise and eliminate erroneous FAILURE return.
559 (finalize_transfer): Assign value of size_used to *dtp->size.
561 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
564 * config/fpu-387.h: Add special case for handling of SSE
565 control bit on i386-darwin.
567 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
570 * runtime/memory.c (allocate_array): If stat is present and
571 the variable is already allocated, free the variable, do
572 the allocation and set stat.
573 (allocate_array_64): Likewise. Whitespace fix.
575 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
578 * io/file_pos.c (st_rewind): Clear read_bad flag.
580 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
583 * io/io.h: Add read_sf so it can be used by read_x.
584 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
585 break out rather than error on EOF or EOR conditions.
586 (read_block): Update call to read_sf.
587 (read_block_direct): Ditto.
588 * io/read.c (read_x): Use the modified read_sf instead of read_block.
590 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
593 * io/transfer.c (data_transfer_init): Set u_flags.convert
594 on an unopened unit if specified by environment variable
595 (via get_unformatted_convert) or by compile-time option.
597 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
600 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
601 * aclocal.m4: Regenerate using aclocal 1.9.3.
602 * Makefile.in: Regenerate using automake 1.9.3.
603 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
604 evaluate to rtype_kind, otherwise to rtype_code.
605 * generated/transpose_r10.c: Add.
606 * generated/reshape_r10.c: Add.
608 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
611 * libgfortran.h (compile_options_t): Add record_marker.
612 * runtime/compile_options.c (set_record_marker):
614 * io/open.c: If we have four-byte record markers, use
615 GFC_INTEGER_4_HUGE as default record length.
616 * io/file_pos.c (unformatted_backspace): Handle
617 different size record markers.
618 * io/transfer.c (us_read): Likewise.
619 (us_write): Likewise.
620 (next_record_r): Likewise.
621 (write_us_marker): Likewise.
622 (next_record_w): Likewise.
624 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
627 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
628 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
629 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
630 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
631 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
632 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
633 * m4/minval.m4: Likewise.
634 * m4/maxval.m4: Likewise.
635 * m4/product.m4: Likewise.
636 * m4/sum.m4: Likewise.
637 * minloc0_16_i16.c : Regenerated.
638 * minloc0_16_i4.c : Regenerated.
639 * minloc0_16_i8.c : Regenerated.
640 * minloc0_16_r10.c : Regenerated.
641 * minloc0_16_r16.c : Regenerated.
642 * minloc0_16_r4.c : Regenerated.
643 * minloc0_16_r8.c : Regenerated.
644 * minloc0_4_i16.c : Regenerated.
645 * minloc0_4_i4.c : Regenerated.
646 * minloc0_4_i8.c : Regenerated.
647 * minloc0_4_r10.c : Regenerated.
648 * minloc0_4_r16.c : Regenerated.
649 * minloc0_4_r4.c : Regenerated.
650 * minloc0_4_r8.c : Regenerated.
651 * minloc0_8_i16.c : Regenerated.
652 * minloc0_8_i4.c : Regenerated.
653 * minloc0_8_i8.c : Regenerated.
654 * minloc0_8_r10.c : Regenerated.
655 * minloc0_8_r16.c : Regenerated.
656 * minloc0_8_r4.c : Regenerated.
657 * minloc0_8_r8.c : Regenerated.
658 * minloc1_16_i16.c : Regenerated.
659 * minloc1_16_i4.c : Regenerated.
660 * minloc1_16_i8.c : Regenerated.
661 * minloc1_16_r10.c : Regenerated.
662 * minloc1_16_r16.c : Regenerated.
663 * minloc1_16_r4.c : Regenerated.
664 * minloc1_16_r8.c : Regenerated.
665 * minloc1_4_i16.c : Regenerated.
666 * minloc1_4_i4.c : Regenerated.
667 * minloc1_4_i8.c : Regenerated.
668 * minloc1_4_r10.c : Regenerated.
669 * minloc1_4_r16.c : Regenerated.
670 * minloc1_4_r4.c : Regenerated.
671 * minloc1_4_r8.c : Regenerated.
672 * minloc1_8_i16.c : Regenerated.
673 * minloc1_8_i4.c : Regenerated.
674 * minloc1_8_i8.c : Regenerated.
675 * minloc1_8_r10.c : Regenerated.
676 * minloc1_8_r16.c : Regenerated.
677 * minloc1_8_r4.c : Regenerated.
678 * minloc1_8_r8.c : Regenerated.
679 * maxloc0_16_i16.c : Regenerated.
680 * maxloc0_16_i4.c : Regenerated.
681 * maxloc0_16_i8.c : Regenerated.
682 * maxloc0_16_r10.c : Regenerated.
683 * maxloc0_16_r16.c : Regenerated.
684 * maxloc0_16_r4.c : Regenerated.
685 * maxloc0_16_r8.c : Regenerated.
686 * maxloc0_4_i16.c : Regenerated.
687 * maxloc0_4_i4.c : Regenerated.
688 * maxloc0_4_i8.c : Regenerated.
689 * maxloc0_4_r10.c : Regenerated.
690 * maxloc0_4_r16.c : Regenerated.
691 * maxloc0_4_r4.c : Regenerated.
692 * maxloc0_4_r8.c : Regenerated.
693 * maxloc0_8_i16.c : Regenerated.
694 * maxloc0_8_i4.c : Regenerated.
695 * maxloc0_8_i8.c : Regenerated.
696 * maxloc0_8_r10.c : Regenerated.
697 * maxloc0_8_r16.c : Regenerated.
698 * maxloc0_8_r4.c : Regenerated.
699 * maxloc0_8_r8.c : Regenerated.
700 * maxloc1_16_i16.c : Regenerated.
701 * maxloc1_16_i4.c : Regenerated.
702 * maxloc1_16_i8.c : Regenerated.
703 * maxloc1_16_r10.c : Regenerated.
704 * maxloc1_16_r16.c : Regenerated.
705 * maxloc1_16_r4.c : Regenerated.
706 * maxloc1_16_r8.c : Regenerated.
707 * maxloc1_4_i16.c : Regenerated.
708 * maxloc1_4_i4.c : Regenerated.
709 * maxloc1_4_i8.c : Regenerated.
710 * maxloc1_4_r10.c : Regenerated.
711 * maxloc1_4_r16.c : Regenerated.
712 * maxloc1_4_r4.c : Regenerated.
713 * maxloc1_4_r8.c : Regenerated.
714 * maxloc1_8_i16.c : Regenerated.
715 * maxloc1_8_i4.c : Regenerated.
716 * maxloc1_8_i8.c : Regenerated.
717 * maxloc1_8_r10.c : Regenerated.
718 * maxloc1_8_r16.c : Regenerated.
719 * maxloc1_8_r4.c : Regenerated.
720 * maxloc1_8_r8.c : Regenerated.
721 * maxval_i16.c : Regenerated.
722 * maxval_i4.c : Regenerated.
723 * maxval_i8.c : Regenerated.
724 * maxval_r10.c : Regenerated.
725 * maxval_r16.c : Regenerated.
726 * maxval_r4.c : Regenerated.
727 * maxval_r8.c : Regenerated.
728 * minval_i16.c : Regenerated.
729 * minval_i4.c : Regenerated.
730 * minval_i8.c : Regenerated.
731 * minval_r10.c : Regenerated.
732 * minval_r16.c : Regenerated.
733 * minval_r4.c : Regenerated.
734 * minval_r8.c : Regenerated.
735 * sum_c10.c : Regenerated.
736 * sum_c16.c : Regenerated.
737 * sum_c4.c : Regenerated.
738 * sum_c8.c : Regenerated.
739 * sum_i16.c : Regenerated.
740 * sum_i4.c : Regenerated.
741 * sum_i8.c : Regenerated.
742 * sum_r10.c : Regenerated.
743 * sum_r16.c : Regenerated.
744 * sum_r4.c : Regenerated.
745 * sum_r8.c : Regenerated.
746 * product_c10.c : Regenerated.
747 * product_c16.c : Regenerated.
748 * product_c4.c : Regenerated.
749 * product_c8.c : Regenerated.
750 * product_i16.c : Regenerated.
751 * product_i4.c : Regenerated.
752 * product_i8.c : Regenerated.
753 * product_r10.c : Regenerated.
754 * product_r16.c : Regenerated.
755 * product_r4.c : Regenerated.
756 * product_r8.c : Regenerated.
758 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
761 * libgfortran.h: Add ERROR_DIRECT_EOR.
762 * runtime/error.c (translate_error): Add translation for new error.
763 * io/transfer.c (write_buf): Add check for EOR when mode is
766 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
769 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
770 modify the condition for updating it, to implement the F2003
771 requirement for all(mask).eq.false.
772 * libgfortran/m4/maxloc1.m4: The same.
773 * libgfortran/m4/iforeach.m4: The same.
774 * libgfortran/m4/minloc0.m4: The same.
775 * libgfortran/m4/maxloc0.m4: The same.
776 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
778 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
781 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
784 * io/file_pos (st_rewind): Flush always.
785 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
786 special files like /dev/null.
787 * io/transfer.c (st_write_done): Remove broken logic that
788 prevented calling fd_truncate.
790 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
793 * io/list_read.c (read_logical): Return the value if not in namelist
796 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
799 * runtime/memory.c: Adjust copyright years.
800 (allocate_array): New function.
801 (allocate64_array): New function.
802 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
804 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
807 * io/io.h: Add flag for reading from line_buffer.
808 * io/list_read.c (l_push_char): New function to save namelist
809 input when reading logicals.
810 (free_line): New function to free line_buffer memory.
811 (next_char): Added feature to read from line_buffer.
812 (read_logical): Use new functions to test for '=' after reading a
813 logical value, checking for possible variable name.
814 (namelist_read): Use free_line when all done.
816 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
819 * io/file_pos.c (st_backspace): Flush and truncate file
820 when in AFTER_ENDFILE condition.
821 * io/transfer.c (st_read_done): Remove flush, no longer needed.
823 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
826 * io/unix.c (fd_seek): Revert change from 25949.
830 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
832 * io/open.c (edit_modes): Correct abusive copy-pasting.
834 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
837 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
838 and imaginary parts separately.
839 * generated/dotprod_c4.c: Regenerated.
840 * generated/dotprod_c8.c: Regenerated.
841 * generated/dotprod_c10.c: Regenerated.
842 * generated/dotprod_c16.c: Regenerated.
844 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
847 * io/io.h: Add set function pointer to struct stream.
848 * io/unix.c (fd_seek): Only update offset, don't seek.
849 (fd_sset): New function.
850 (fd_read): Call lseek directly if necessary.
851 (fd_write): Likewise.
852 (fd_open): Set pointer to fd_sset.
853 (mem_set): New function.
854 (open_internal): Set pointer to mem_set.
855 * io/transfer.c (write_block_direct): Rename to write_buf, add
856 error return, non-pointer length argument.
857 (unformatted_write): Update to use write_buf.
858 (us_write): Simplify by using swrite instead of salloc_w.
859 (write_us_marker): New function.
860 (new_record_w): Use sset instead of memset, use write_us_marker,
861 simplify by using swrite instead of salloc_w.
863 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
866 * libgfortran.h: Add pedantic field to compile_options struct.
867 * io/write.c (calculate_G_format): Depending on the standard,
868 choose E or F format for list-directed output of 0.0.
869 * runtime/error.c (notify_std): Make warning and error dependent
871 * runtime/compile_options.c (set_std): Use new pedantic argument.
873 2006-02-07 Dale Ranta <dir@lanl.gov>
876 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
878 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
880 * intrinsics/c99_functions.c: Work around incompatible
881 declarations of cabs{,f,l} on pre-C99 IRIX systems.
883 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
886 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
887 environment variable.
888 (top level): Add defines, type and static variables for
889 GFORTRAN_CONVERT_UNIT handling.
890 (search_unit): New function.
891 (match_word): New function.
892 (match_integer): New function.
893 (next_token): New function.
894 (push_token): New function.
895 (mark_single): New function.
896 (mark_range): New funciton.
897 (do_parse): New function.
898 (init_unformatted): New function.
899 (get_unformatted_convert): New function.
900 * runtime/compile_options.c: Add set_convert().
901 * libgfortran.h: Add convert to compile_options_t.
902 * io/open.c (st_open): Call get_unformatted_convert to get
903 unit default; if CONVERT_NONE is returned, check for
904 the presence of a CONVERT specifier and use it.
905 As default, use compile_options.convert.
906 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
907 "nothing has been set".
908 (top level): Add prototype for get_unformatted_convert.
910 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
913 * io/write.c (write_real): Widen the default format for real(10)
916 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
919 * io/transfer.c (st_read_done): Flush buffers when read is done.
921 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
924 * io/transfer.c (us_read): Detect end of file condition from previous
925 operations and bail out (no need to pre-position).
927 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
930 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
931 skips so that TL works correctly when no bytes_used yet.
933 2006-01-16 Roger Sayle <roger@eyesopen.com>
935 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
936 the configure tests will be run with the same environment as
937 used to compile the libgfortran source code.
938 * configure: Regenerate.
940 2006-01-12 Roger Sayle <roger@eyesopen.com>
942 * intrinsics/c99_functions.c: Add function prototypes to avoid
943 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
944 work around a brain-dead libm by redirecting calls to cabs{,f,l}
945 to a local __gfc_cabs{,f,l}.
947 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
949 * configure.ac: Remove check for sys/mman.h.
950 * configure: Regenerated.
951 * Makefile.in: Regenerated.
952 * config.h.in: Regenerated.
953 * aclocal.m4: Regenerated.
955 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
958 * io/file_pos.c (unformatted_backspace): Assure the new file position
959 to seek is not less than zero.
960 (st_backspace): Set unit bytes_left to zero.
961 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
963 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
966 * configure.ac: Use GCC_HEADER_STDINT.
967 * libgfortran.h: Include gstdint.h.
968 * aclocal.m4: Regenerate.
969 * configure: Regenerate.
971 2006-01-01 Steven G. Kargl <kargls@comcast.net>
973 * ChangeLog: Split into years ...
974 * ChangeLog-2002: here.
975 * ChangeLog-2003: here.
976 * ChangeLog-2004: here.
977 * ChangeLog-2005: here.