1 2006-10-05 Steven G. Kargl <kargl@gcc.gnu.org>
3 * Makefile.am: Use $(M4) instead of m4.
4 * Makefile.in: Regenerated.
6 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8 * libgfortran.h: Add prototype for internal_unpack_c16.
10 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13 * m4/specific.m4: Special-case cabs so that its return type is
14 real. Special-case conjg so that their suffices are _4, _8, _10 and
15 _16 instead of _c4, _c8, _c10 and _c16.
16 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
17 that their suffices are _4 and _8 instead of _c4 and _c8.
18 * generated/_conjg_c4.F90: Regenerate.
19 * generated/_conjg_c8.F90: Regenerate.
20 * generated/_conjg_c10.F90: Regenerate.
21 * generated/_conjg_c16.F90: Regenerate.
22 * generated/_abs_c4.F90: Regenerate.
23 * generated/_abs_c8.F90: Regenerate.
24 * generated/_abs_c10.F90: Regenerate.
25 * generated/_abs_c16.F90: Regenerate.
27 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
29 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
31 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
33 * Makefile.am: Install libgfortranbegin inside compiler libraries
34 directory instead of system libraries directory.
35 * Makefile.in: Regenerate.
37 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
39 * Makefile.am: Remove dependency on gfortypes.h.
40 * Makefile.in: Regenerate.
42 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
45 * configure.ac: Check for setmode() function.
46 * configure: Regenerate.
47 * config.h.in: Regenerate.
48 * io/unix.c (output_stream): Force stdout to binary mode.
49 (error_stream): Force stderr to binary mode.
51 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
54 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
56 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
59 * io.h (gfc_unit): Add variable, strm_pos, to track
60 STREAM I/O file position.
61 * file_pos.c (st_rewind): Set strm_pos to beginning.
62 * open.c (new_unit): Initialize strm_pos.
63 * read.c (read_x): Bump strm_pos.
64 * inquire.c (inquire_via_unit): Return strm_pos value.
65 * transfer.c (read_block),(read_block_direct),(write_block)
66 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
67 (pre_position): Initialize strm_pos.
68 (data_transfer_init): Set strm_pos if DT_HAS_REC.
69 (finalize_transfer): Flush file, no need to update strm_pos.
71 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
74 * m4/matmul.m4: For the case where the second input argument is
75 transposed, ensure that the case with rank (a) == 1 is
77 * generated/matmul_r4.c: Regenerate.
78 * generated/matmul_r8.c: Regenerate.
79 * generated/matmul_r10.c: Regenerate.
80 * generated/matmul_r16.c: Regenerate.
81 * generated/matmul_c4.c: Regenerate.
82 * generated/matmul_c8.c: Regenerate.
83 * generated/matmul_c10.c: Regenerate.
84 * generated/matmul_c16.c: Regenerate.
85 * generated/matmul_i4.c: Regenerate.
86 * generated/matmul_i8.c: Regenerate.
87 * generated/matmul_i16.c: Regenerate.
89 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
92 * io/write.c: Check for special case of zero precision in format
93 and pre-round the real value.
95 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
98 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
99 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
100 (st_rewind): Handle case of access=STREAM.
101 * io/open.c (access_opt): Add STREAM_ACCESS.
102 (edit_modes): Set current_record to zero only if not STREAM.
103 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
104 * io/read.c (read_x): Advance file position for STREAM.
105 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
106 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
108 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
109 * io/unit.c (is_stream_io): New function to return true if access =
111 * io/transfer.c (file_mode): Add modes for unformatted stream and
112 formatted stream. (current_mode): Return appropriate file mode based
114 (read_block): Handle formatted stream reads.
115 (read_block_direct): Handle unformatted stream reads.
116 (write_block): Handle formatted stream writes.
117 (write_buf): Handle unformatted stream writes.
118 (unformatted_read): Fix up, use temporary for size.
119 (pre_position): Position file for STREAM access.
120 (data_transfer_init): Initialize for stream access, skip irrelevent
122 (next_record_r),(next_record_w), and (next_record): Do nothing for
124 (finalize_transfer): Flush when all done if stream I/O.
126 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
128 * intrinsics/bessel.c: Add prototypes for all functions.
130 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
132 * intrinsics/access.c (access_func): Remove export directive.
134 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
136 * Makefile.in: Regenerate using automake 1.9.6.
137 * aclocal.m4: Revert to previous version.
139 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
142 * Makefile.am: Remove normalize.c.
143 * aclocal.m4: Regenerate using aclocal 1.9.3.
144 * Makefile.in: Regenerate using automake 1.9.3.
145 * libgfortran.h: #include <float.h>.
146 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
147 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
148 * intrinsics/random.c (top level): Add prototypes for
149 random_r10, arandom_r10, random_r16 and arandom_r16.
150 (rnumber_4): New static function.
151 (rnumber_8): New static function.
152 (rnumber_10): New static function.
153 (rnumber_16): New static function.
154 (top level): Set to kiss_size to 12 if we have
155 REAL(KIND=16), to 8 otherwise.
156 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
158 (kiss_random_kernel): Take argument to differentiate
159 between different random number generators.
160 (random_r4): Add argument to call to kiss_random_kernel,
162 (random_r8): Likewise.
163 (random_r10): New function.
164 (random_r16): New function.
165 (arandom_r4): Add argument to call to kiss_random_kernel,
167 (arandom_r8): Likewise.
168 (arandom_r10): New function.
169 (arandom_r16): New function.
170 * intrinsics/rand.c (rand): Use shift and mask.
171 * runtime/normalize.c: Remove.
173 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
176 * file_position.c (st_flush): Add clearer error when UNIT does not
177 exist. Add reference to standard in comment.
179 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
182 * close.c (st_close): Revert previous patch and add comment.
183 * file_position.c (st_flush): Revert previous patch and add comment.
185 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
187 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
188 * intrinsics/access.c: New file.
189 * intrinsics/chmod.c: New file.
190 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
192 * Makefile.am: Add new files intrinsics/access.c and
194 * configure: Regenerate.
195 * config.h.in: Regenerate.
196 * Makefile.in: Regenerate.
198 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
200 * io/transfer.c (transfer_array): Remove stride0 fix.
202 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
204 * configure.ac: Check for function clock.
205 * Makefile.am: Compile new file intrinsics/clock.c.
206 * intrinsics/clock.c: New file.
207 * Makefile.in: Regenerate.
208 * configure: Regenerate.
209 * config.h.in: Regenerate.
210 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
211 helper functions stat_i?_sub_0, and use them for both STAT and
214 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
217 * close.c (st_close): Add error when UNIT does not exist.
218 * file_position.c (st_flush): Add error when UNIT does not exist.
220 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
223 * configure: Regenerate.
225 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
228 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
229 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
231 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
234 * io/transfer.c (next_record_w): Use next_array_record result to set
235 END_FILE. (write_block): Test for END_FILE before the next write occurs.
236 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
239 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
242 * m4/dotprodc.m4: Remove.
243 * m4/dotprodl.m4: Remove.
244 * m4/dotprod.m4: Remove.
245 * generated/dotprod_*.c: Remove.
246 * Makefile.am: Remove any references to dot_product
248 * Makefile.in: Regenerated.
250 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
252 * configure: Regenerate.
254 2006-07-15 Steven G. Kargl <kargls@comcast.net>
256 * intrinsics/etime.c: Remove etime_
257 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
259 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
262 * intrinsics/string_intrinsics.c (copy_string): Remove function.
264 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
266 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
267 idate_i4,idate_i8): New functions.
269 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
272 * runtime/error.c (notify_std): Pass common flags into function. Use
273 flags to show locus of error or warning.
274 * libgfortran.h: Add enum try. Add prototype for notify_std.
275 * io/open.c (edit_modes): Allow status="old" and add extension to
276 allow status="scratch"
277 *io/list_read.c (nml_read_obj): Update call to notify_std.
278 *io/io.h: Remove enum try and prototype for notify_std.
279 *io/transfer.c (read_sf): Update call to notify_std.
280 *io/format.c (parse_format_list): Update call to notify_std.
282 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
284 * io/io.h: Move proto for unit_to_fd...
285 * libgfortran.h: ...here.
287 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
289 * intrinsics/ierrno.c: Don't include "io/io.h".
290 * intrinsics/sleep.c: Likewise.
291 * intrinsics/perror.c: Likewise.
292 * intrinsics/stat.c: Likewise.
293 * intrinsics/kill.c: Likewise.
294 * intrinsics/time.c: Likewise.
295 * intrinsics/fnum.c: Likewise.
296 * intrinsics/rename.c: Likewise.
297 * intrinsics/symlnk.c: Likewise.
298 * intrinsics/chdir.c: Likewise.
299 * intrinsics/link.c: Likewise.
300 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
301 * intrinsics/rand.c: Likewise.
303 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
306 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
307 * Makefile.in: Regenerate.
308 * generated/_mod_r10.F90: New file.
309 * generated/_mod_r16.F90: New file.
311 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
314 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
315 * Makefile.in: Regenerate.
316 * generated/reshape_r4.c: New file.
317 * generated/reshape_r8.c: New file.
318 * generated/transpose_r4.c: New file.
319 * generated/transpose_r8.c: New file.
321 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
324 * m4/matmul.m4: aystride = 1 does not uniquely detect the
325 presence of a temporary transpose; an array element in the
326 first dimension produces the same signature. Detect this
327 using the rank of a and add specific code.
328 * generated/matmul_r4.c: Regenerate.
329 * generated/matmul_r8.c: Regenerate.
330 * generated/matmul_r10.c: Regenerate.
331 * generated/matmul_r16.c: Regenerate.
332 * generated/matmul_c4.c: Regenerate.
333 * generated/matmul_c8.c: Regenerate.
334 * generated/matmul_c10.c: Regenerate.
335 * generated/matmul_c16.c: Regenerate.
336 * generated/matmul_i4.c: Regenerate.
337 * generated/matmul_i8.c: Regenerate.
338 * generated/matmul_i16.c: Regenerate.
340 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
343 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
346 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
348 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
349 remove test for stride 0, update copyright year.
350 * m4/transpose.m4: Remove test for stride 0, update copyright
352 * m4/iforeach.m4: Likewise.
353 * m4/shape.m4: Likewise.
354 * m4/in_unpack.m4: Likewise.
355 * m4/reshape.m4: Likewise.
356 * m4/ifunction.m4: Likewise.
357 * m4/matmul.m4: Likewise.
358 * m4/matmull.m4: Likewise.
359 * intrinsics/etime.c: Likewise.
360 * intrinsics/transpose_generic.c: Likewise.
361 * intrinsics/spread_generic.c: Likewise.
362 * intrinsics/stat.c: Likewise.
363 * intrinsics/reshape_generic.c: Likewise.
364 * intrinsics/random.c: Likewise.
365 * generated/*: Regenerated from above changed m4 files.
367 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
370 * io/unix.c (fd_seek): Set active to zero.
372 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
375 * io/format.c (parse_format_list): Allow missing period in format only
378 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
380 * intrinsics/string_intrinsics.c (compare_string):
381 Use memcmp instead of strncmp to avoid tripping over
384 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
386 * io/io.h (find_or_create_unit): Correct export declaration.
388 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
390 * intrinsics/abort.c (abort_): Remove.
392 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
394 * configure.ac: Remove AC_FUNC_MMAP.
395 * configure: Regenerated.
396 * Makefile.in: Regenerated.
397 * config.h.in: Regenerated.
398 * aclocal.m4: Regenerated.
400 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
402 * intrinsics/associated.c (associated): Zero-sized arrays should
403 not be reported as ASSOCIATED.
405 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
407 * Makefile.am: Add install-html target. Add install-html to .PHONY
408 * Makefile.in: Regenerate.
409 * aclocal.m4: Regenerate.
411 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
414 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
415 at default value unless -std=f95 or if an array section
416 is specified in namelist input. Warn if -pedantic.
417 * io/io.h (st_parameter_dt): Add expanded_read flag.
419 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
422 * io/transfer.c (read_block): Return NULL instead of nothing.
424 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
427 * io/transfer.c (read_block): Add check for end file condition.
428 (read_block_direct): Add check for end file condition.
430 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
433 * m4/matmul.m4: Correct the condition for the memset call,
434 and remove the unneeded call to size0.
435 * generated/matmul_r4.c: Regenerate.
436 * generated/matmul_r8.c: Regenerate.
437 * generated/matmul_r10.c: Regenerate.
438 * generated/matmul_r16.c: Regenerate.
439 * generated/matmul_c4.c: Regenerate.
440 * generated/matmul_c8.c: Regenerate.
441 * generated/matmul_c10.c: Regenerate.
442 * generated/matmul_c16.c: Regenerate.
443 * generated/matmul_i4.c: Regenerate.
444 * generated/matmul_i8.c: Regenerate.
445 * generated/matmul_i16.c: Regenerate.
447 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
450 * io/list_read.c (read_logical): Free line_buffer and free saved.
452 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
455 * io/transfer.c (formatted_transfer_scalar): Generate error if data
456 descriptors are exhausted.
457 * io/format.c (next_format0): Fix comment.
459 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
462 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
463 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
464 (free_internal_unit): New function to consolidate freeing memory.
465 (get_unit): Initialize internal_unit_desc to NULL when unit is
467 * io/unix.c (mem_close): Check for not NULL before freeing memory.
468 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
469 is preconnected and default record length is reached.
470 (read_block_direct): Ditto.
471 (write_block): Ditto.
473 (data_transfer_init): Only flush if not internal unit.
474 (finalize_transfer): Ditto and delete code to free memory used by
476 (st_read_done): Use new function - free_internal_unit.
477 (st_write_done): Use new function - free_internal unit.
479 2006-04-22 Jakub Jelinek <jakub@redhat.com>
482 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
483 (i_reshape_c): Add generated/reshape_r16.c.
484 * Makefile.in: Regenerated.
485 * generated/transpose_r16.c: Generated new file.
486 * generated/redhape_r16.c: Generated new file.
488 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
491 * io/list_read.c (eat_line): New function.
492 (parse_repeat): Use new function and free_saved.
493 (read_logical): Same.
494 (read_integer): Use new function.
495 (parse_real): Use nml_bad_return and new function.
496 (read_complex): Use new function and free_saved.
499 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
502 * io/io.h: Add bit to identify associated unit as internal.
503 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
504 reflect the external unit functionality vs internal unit.
505 (get_internal_unit): New function to allocate and initialize an internal
507 (get_unit): Use get_internal_unit and get_external_unit.
508 (is_internal_unit): Revised to use new bit added in io.h.
509 * io/transfer.c (data_transfer_init): Fix line width.
510 (st_read_done): Free memory allocated for internal unit.
511 (st_write_done): Add test to only flush and truncate when not an
512 internal unit. Free memory allocated for internal unit.
514 2006-04-11 Jakub Jelinek <jakub@redhat.com>
516 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
518 (check_st_parameter_dt): New compile time assert.
520 2006-04-10 Jakub Jelinek <jakub@redhat.com>
523 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
524 (output_float): Increase buffer sizes for IEEE quad and IBM extended
526 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
528 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
531 * io/io.h: Revert change to pad size made on 2006-03-30.
532 Add comment explaining dependency with fortran/trans-io.c.
534 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
536 * io/write.c (output_float): Update condition to not error when
537 decimal precision in format specifier is zero.
539 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
541 * config/fpu-387.h: Use previously added SSE code in all
542 cases, as it really is the right thing to do.
544 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
547 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
548 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
549 (read_sf): Use size_used.
550 (read_block): Likewise.
551 (read_block_direct): Likewise.
552 (write_block): Likewise.
553 (write_buf): Likewise and eliminate erroneous FAILURE return.
554 (finalize_transfer): Assign value of size_used to *dtp->size.
556 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
559 * config/fpu-387.h: Add special case for handling of SSE
560 control bit on i386-darwin.
562 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
565 * runtime/memory.c (allocate_array): If stat is present and
566 the variable is already allocated, free the variable, do
567 the allocation and set stat.
568 (allocate_array_64): Likewise. Whitespace fix.
570 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
573 * io/file_pos.c (st_rewind): Clear read_bad flag.
575 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
578 * io/io.h: Add read_sf so it can be used by read_x.
579 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
580 break out rather than error on EOF or EOR conditions.
581 (read_block): Update call to read_sf.
582 (read_block_direct): Ditto.
583 * io/read.c (read_x): Use the modified read_sf instead of read_block.
585 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
588 * io/transfer.c (data_transfer_init): Set u_flags.convert
589 on an unopened unit if specified by environment variable
590 (via get_unformatted_convert) or by compile-time option.
592 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
595 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
596 * aclocal.m4: Regenerate using aclocal 1.9.3.
597 * Makefile.in: Regenerate using automake 1.9.3.
598 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
599 evaluate to rtype_kind, otherwise to rtype_code.
600 * generated/transpose_r10.c: Add.
601 * generated/reshape_r10.c: Add.
603 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
606 * libgfortran.h (compile_options_t): Add record_marker.
607 * runtime/compile_options.c (set_record_marker):
609 * io/open.c: If we have four-byte record markers, use
610 GFC_INTEGER_4_HUGE as default record length.
611 * io/file_pos.c (unformatted_backspace): Handle
612 different size record markers.
613 * io/transfer.c (us_read): Likewise.
614 (us_write): Likewise.
615 (next_record_r): Likewise.
616 (write_us_marker): Likewise.
617 (next_record_w): Likewise.
619 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
622 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
623 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
624 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
625 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
626 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
627 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
628 * m4/minval.m4: Likewise.
629 * m4/maxval.m4: Likewise.
630 * m4/product.m4: Likewise.
631 * m4/sum.m4: Likewise.
632 * minloc0_16_i16.c : Regenerated.
633 * minloc0_16_i4.c : Regenerated.
634 * minloc0_16_i8.c : Regenerated.
635 * minloc0_16_r10.c : Regenerated.
636 * minloc0_16_r16.c : Regenerated.
637 * minloc0_16_r4.c : Regenerated.
638 * minloc0_16_r8.c : Regenerated.
639 * minloc0_4_i16.c : Regenerated.
640 * minloc0_4_i4.c : Regenerated.
641 * minloc0_4_i8.c : Regenerated.
642 * minloc0_4_r10.c : Regenerated.
643 * minloc0_4_r16.c : Regenerated.
644 * minloc0_4_r4.c : Regenerated.
645 * minloc0_4_r8.c : Regenerated.
646 * minloc0_8_i16.c : Regenerated.
647 * minloc0_8_i4.c : Regenerated.
648 * minloc0_8_i8.c : Regenerated.
649 * minloc0_8_r10.c : Regenerated.
650 * minloc0_8_r16.c : Regenerated.
651 * minloc0_8_r4.c : Regenerated.
652 * minloc0_8_r8.c : Regenerated.
653 * minloc1_16_i16.c : Regenerated.
654 * minloc1_16_i4.c : Regenerated.
655 * minloc1_16_i8.c : Regenerated.
656 * minloc1_16_r10.c : Regenerated.
657 * minloc1_16_r16.c : Regenerated.
658 * minloc1_16_r4.c : Regenerated.
659 * minloc1_16_r8.c : Regenerated.
660 * minloc1_4_i16.c : Regenerated.
661 * minloc1_4_i4.c : Regenerated.
662 * minloc1_4_i8.c : Regenerated.
663 * minloc1_4_r10.c : Regenerated.
664 * minloc1_4_r16.c : Regenerated.
665 * minloc1_4_r4.c : Regenerated.
666 * minloc1_4_r8.c : Regenerated.
667 * minloc1_8_i16.c : Regenerated.
668 * minloc1_8_i4.c : Regenerated.
669 * minloc1_8_i8.c : Regenerated.
670 * minloc1_8_r10.c : Regenerated.
671 * minloc1_8_r16.c : Regenerated.
672 * minloc1_8_r4.c : Regenerated.
673 * minloc1_8_r8.c : Regenerated.
674 * maxloc0_16_i16.c : Regenerated.
675 * maxloc0_16_i4.c : Regenerated.
676 * maxloc0_16_i8.c : Regenerated.
677 * maxloc0_16_r10.c : Regenerated.
678 * maxloc0_16_r16.c : Regenerated.
679 * maxloc0_16_r4.c : Regenerated.
680 * maxloc0_16_r8.c : Regenerated.
681 * maxloc0_4_i16.c : Regenerated.
682 * maxloc0_4_i4.c : Regenerated.
683 * maxloc0_4_i8.c : Regenerated.
684 * maxloc0_4_r10.c : Regenerated.
685 * maxloc0_4_r16.c : Regenerated.
686 * maxloc0_4_r4.c : Regenerated.
687 * maxloc0_4_r8.c : Regenerated.
688 * maxloc0_8_i16.c : Regenerated.
689 * maxloc0_8_i4.c : Regenerated.
690 * maxloc0_8_i8.c : Regenerated.
691 * maxloc0_8_r10.c : Regenerated.
692 * maxloc0_8_r16.c : Regenerated.
693 * maxloc0_8_r4.c : Regenerated.
694 * maxloc0_8_r8.c : Regenerated.
695 * maxloc1_16_i16.c : Regenerated.
696 * maxloc1_16_i4.c : Regenerated.
697 * maxloc1_16_i8.c : Regenerated.
698 * maxloc1_16_r10.c : Regenerated.
699 * maxloc1_16_r16.c : Regenerated.
700 * maxloc1_16_r4.c : Regenerated.
701 * maxloc1_16_r8.c : Regenerated.
702 * maxloc1_4_i16.c : Regenerated.
703 * maxloc1_4_i4.c : Regenerated.
704 * maxloc1_4_i8.c : Regenerated.
705 * maxloc1_4_r10.c : Regenerated.
706 * maxloc1_4_r16.c : Regenerated.
707 * maxloc1_4_r4.c : Regenerated.
708 * maxloc1_4_r8.c : Regenerated.
709 * maxloc1_8_i16.c : Regenerated.
710 * maxloc1_8_i4.c : Regenerated.
711 * maxloc1_8_i8.c : Regenerated.
712 * maxloc1_8_r10.c : Regenerated.
713 * maxloc1_8_r16.c : Regenerated.
714 * maxloc1_8_r4.c : Regenerated.
715 * maxloc1_8_r8.c : Regenerated.
716 * maxval_i16.c : Regenerated.
717 * maxval_i4.c : Regenerated.
718 * maxval_i8.c : Regenerated.
719 * maxval_r10.c : Regenerated.
720 * maxval_r16.c : Regenerated.
721 * maxval_r4.c : Regenerated.
722 * maxval_r8.c : Regenerated.
723 * minval_i16.c : Regenerated.
724 * minval_i4.c : Regenerated.
725 * minval_i8.c : Regenerated.
726 * minval_r10.c : Regenerated.
727 * minval_r16.c : Regenerated.
728 * minval_r4.c : Regenerated.
729 * minval_r8.c : Regenerated.
730 * sum_c10.c : Regenerated.
731 * sum_c16.c : Regenerated.
732 * sum_c4.c : Regenerated.
733 * sum_c8.c : Regenerated.
734 * sum_i16.c : Regenerated.
735 * sum_i4.c : Regenerated.
736 * sum_i8.c : Regenerated.
737 * sum_r10.c : Regenerated.
738 * sum_r16.c : Regenerated.
739 * sum_r4.c : Regenerated.
740 * sum_r8.c : Regenerated.
741 * product_c10.c : Regenerated.
742 * product_c16.c : Regenerated.
743 * product_c4.c : Regenerated.
744 * product_c8.c : Regenerated.
745 * product_i16.c : Regenerated.
746 * product_i4.c : Regenerated.
747 * product_i8.c : Regenerated.
748 * product_r10.c : Regenerated.
749 * product_r16.c : Regenerated.
750 * product_r4.c : Regenerated.
751 * product_r8.c : Regenerated.
753 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
756 * libgfortran.h: Add ERROR_DIRECT_EOR.
757 * runtime/error.c (translate_error): Add translation for new error.
758 * io/transfer.c (write_buf): Add check for EOR when mode is
761 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
764 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
765 modify the condition for updating it, to implement the F2003
766 requirement for all(mask).eq.false.
767 * libgfortran/m4/maxloc1.m4: The same.
768 * libgfortran/m4/iforeach.m4: The same.
769 * libgfortran/m4/minloc0.m4: The same.
770 * libgfortran/m4/maxloc0.m4: The same.
771 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
773 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
776 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
779 * io/file_pos (st_rewind): Flush always.
780 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
781 special files like /dev/null.
782 * io/transfer.c (st_write_done): Remove broken logic that
783 prevented calling fd_truncate.
785 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
788 * io/list_read.c (read_logical): Return the value if not in namelist
791 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
794 * runtime/memory.c: Adjust copyright years.
795 (allocate_array): New function.
796 (allocate64_array): New function.
797 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
799 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
802 * io/io.h: Add flag for reading from line_buffer.
803 * io/list_read.c (l_push_char): New function to save namelist
804 input when reading logicals.
805 (free_line): New function to free line_buffer memory.
806 (next_char): Added feature to read from line_buffer.
807 (read_logical): Use new functions to test for '=' after reading a
808 logical value, checking for possible variable name.
809 (namelist_read): Use free_line when all done.
811 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
814 * io/file_pos.c (st_backspace): Flush and truncate file
815 when in AFTER_ENDFILE condition.
816 * io/transfer.c (st_read_done): Remove flush, no longer needed.
818 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
821 * io/unix.c (fd_seek): Revert change from 25949.
825 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
827 * io/open.c (edit_modes): Correct abusive copy-pasting.
829 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
832 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
833 and imaginary parts separately.
834 * generated/dotprod_c4.c: Regenerated.
835 * generated/dotprod_c8.c: Regenerated.
836 * generated/dotprod_c10.c: Regenerated.
837 * generated/dotprod_c16.c: Regenerated.
839 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
842 * io/io.h: Add set function pointer to struct stream.
843 * io/unix.c (fd_seek): Only update offset, don't seek.
844 (fd_sset): New function.
845 (fd_read): Call lseek directly if necessary.
846 (fd_write): Likewise.
847 (fd_open): Set pointer to fd_sset.
848 (mem_set): New function.
849 (open_internal): Set pointer to mem_set.
850 * io/transfer.c (write_block_direct): Rename to write_buf, add
851 error return, non-pointer length argument.
852 (unformatted_write): Update to use write_buf.
853 (us_write): Simplify by using swrite instead of salloc_w.
854 (write_us_marker): New function.
855 (new_record_w): Use sset instead of memset, use write_us_marker,
856 simplify by using swrite instead of salloc_w.
858 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
861 * libgfortran.h: Add pedantic field to compile_options struct.
862 * io/write.c (calculate_G_format): Depending on the standard,
863 choose E or F format for list-directed output of 0.0.
864 * runtime/error.c (notify_std): Make warning and error dependent
866 * runtime/compile_options.c (set_std): Use new pedantic argument.
868 2006-02-07 Dale Ranta <dir@lanl.gov>
871 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
873 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
875 * intrinsics/c99_functions.c: Work around incompatible
876 declarations of cabs{,f,l} on pre-C99 IRIX systems.
878 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
881 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
882 environment variable.
883 (top level): Add defines, type and static variables for
884 GFORTRAN_CONVERT_UNIT handling.
885 (search_unit): New function.
886 (match_word): New function.
887 (match_integer): New function.
888 (next_token): New function.
889 (push_token): New function.
890 (mark_single): New function.
891 (mark_range): New funciton.
892 (do_parse): New function.
893 (init_unformatted): New function.
894 (get_unformatted_convert): New function.
895 * runtime/compile_options.c: Add set_convert().
896 * libgfortran.h: Add convert to compile_options_t.
897 * io/open.c (st_open): Call get_unformatted_convert to get
898 unit default; if CONVERT_NONE is returned, check for
899 the presence of a CONVERT specifier and use it.
900 As default, use compile_options.convert.
901 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
902 "nothing has been set".
903 (top level): Add prototype for get_unformatted_convert.
905 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
908 * io/write.c (write_real): Widen the default format for real(10)
911 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
914 * io/transfer.c (st_read_done): Flush buffers when read is done.
916 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
919 * io/transfer.c (us_read): Detect end of file condition from previous
920 operations and bail out (no need to pre-position).
922 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
925 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
926 skips so that TL works correctly when no bytes_used yet.
928 2006-01-16 Roger Sayle <roger@eyesopen.com>
930 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
931 the configure tests will be run with the same environment as
932 used to compile the libgfortran source code.
933 * configure: Regenerate.
935 2006-01-12 Roger Sayle <roger@eyesopen.com>
937 * intrinsics/c99_functions.c: Add function prototypes to avoid
938 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
939 work around a brain-dead libm by redirecting calls to cabs{,f,l}
940 to a local __gfc_cabs{,f,l}.
942 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
944 * configure.ac: Remove check for sys/mman.h.
945 * configure: Regenerated.
946 * Makefile.in: Regenerated.
947 * config.h.in: Regenerated.
948 * aclocal.m4: Regenerated.
950 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
953 * io/file_pos.c (unformatted_backspace): Assure the new file position
954 to seek is not less than zero.
955 (st_backspace): Set unit bytes_left to zero.
956 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
958 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
961 * configure.ac: Use GCC_HEADER_STDINT.
962 * libgfortran.h: Include gstdint.h.
963 * aclocal.m4: Regenerate.
964 * configure: Regenerate.
966 2006-01-01 Steven G. Kargl <kargls@comcast.net>
968 * ChangeLog: Split into years ...
969 * ChangeLog-2002: here.
970 * ChangeLog-2003: here.
971 * ChangeLog-2004: here.
972 * ChangeLog-2005: here.