1 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
3 * libgfortran.h: Add prototype for internal_unpack_c16.
5 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8 * m4/specific.m4: Special-case cabs so that its return type is
9 real. Special-case conjg so that their suffices are _4, _8, _10 and
10 _16 instead of _c4, _c8, _c10 and _c16.
11 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
12 that their suffices are _4 and _8 instead of _c4 and _c8.
13 * generated/_conjg_c4.F90: Regenerate.
14 * generated/_conjg_c8.F90: Regenerate.
15 * generated/_conjg_c10.F90: Regenerate.
16 * generated/_conjg_c16.F90: Regenerate.
17 * generated/_abs_c4.F90: Regenerate.
18 * generated/_abs_c8.F90: Regenerate.
19 * generated/_abs_c10.F90: Regenerate.
20 * generated/_abs_c16.F90: Regenerate.
22 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
24 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
26 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
28 * Makefile.am: Install libgfortranbegin inside compiler libraries
29 directory instead of system libraries directory.
30 * Makefile.in: Regenerate.
32 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
34 * Makefile.am: Remove dependency on gfortypes.h.
35 * Makefile.in: Regenerate.
37 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
40 * configure.ac: Check for setmode() function.
41 * configure: Regenerate.
42 * config.h.in: Regenerate.
43 * io/unix.c (output_stream): Force stdout to binary mode.
44 (error_stream): Force stderr to binary mode.
46 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
49 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
51 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
54 * io.h (gfc_unit): Add variable, strm_pos, to track
55 STREAM I/O file position.
56 * file_pos.c (st_rewind): Set strm_pos to beginning.
57 * open.c (new_unit): Initialize strm_pos.
58 * read.c (read_x): Bump strm_pos.
59 * inquire.c (inquire_via_unit): Return strm_pos value.
60 * transfer.c (read_block),(read_block_direct),(write_block)
61 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
62 (pre_position): Initialize strm_pos.
63 (data_transfer_init): Set strm_pos if DT_HAS_REC.
64 (finalize_transfer): Flush file, no need to update strm_pos.
66 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
69 * m4/matmul.m4: For the case where the second input argument is
70 transposed, ensure that the case with rank (a) == 1 is
72 * generated/matmul_r4.c: Regenerate.
73 * generated/matmul_r8.c: Regenerate.
74 * generated/matmul_r10.c: Regenerate.
75 * generated/matmul_r16.c: Regenerate.
76 * generated/matmul_c4.c: Regenerate.
77 * generated/matmul_c8.c: Regenerate.
78 * generated/matmul_c10.c: Regenerate.
79 * generated/matmul_c16.c: Regenerate.
80 * generated/matmul_i4.c: Regenerate.
81 * generated/matmul_i8.c: Regenerate.
82 * generated/matmul_i16.c: Regenerate.
84 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
87 * io/write.c: Check for special case of zero precision in format
88 and pre-round the real value.
90 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
93 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
94 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
95 (st_rewind): Handle case of access=STREAM.
96 * io/open.c (access_opt): Add STREAM_ACCESS.
97 (edit_modes): Set current_record to zero only if not STREAM.
98 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
99 * io/read.c (read_x): Advance file position for STREAM.
100 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
101 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
103 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
104 * io/unit.c (is_stream_io): New function to return true if access =
106 * io/transfer.c (file_mode): Add modes for unformatted stream and
107 formatted stream. (current_mode): Return appropriate file mode based
109 (read_block): Handle formatted stream reads.
110 (read_block_direct): Handle unformatted stream reads.
111 (write_block): Handle formatted stream writes.
112 (write_buf): Handle unformatted stream writes.
113 (unformatted_read): Fix up, use temporary for size.
114 (pre_position): Position file for STREAM access.
115 (data_transfer_init): Initialize for stream access, skip irrelevent
117 (next_record_r),(next_record_w), and (next_record): Do nothing for
119 (finalize_transfer): Flush when all done if stream I/O.
121 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
123 * intrinsics/bessel.c: Add prototypes for all functions.
125 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
127 * intrinsics/access.c (access_func): Remove export directive.
129 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
131 * Makefile.in: Regenerate using automake 1.9.6.
132 * aclocal.m4: Revert to previous version.
134 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
137 * Makefile.am: Remove normalize.c.
138 * aclocal.m4: Regenerate using aclocal 1.9.3.
139 * Makefile.in: Regenerate using automake 1.9.3.
140 * libgfortran.h: #include <float.h>.
141 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
142 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
143 * intrinsics/random.c (top level): Add prototypes for
144 random_r10, arandom_r10, random_r16 and arandom_r16.
145 (rnumber_4): New static function.
146 (rnumber_8): New static function.
147 (rnumber_10): New static function.
148 (rnumber_16): New static function.
149 (top level): Set to kiss_size to 12 if we have
150 REAL(KIND=16), to 8 otherwise.
151 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
153 (kiss_random_kernel): Take argument to differentiate
154 between different random number generators.
155 (random_r4): Add argument to call to kiss_random_kernel,
157 (random_r8): Likewise.
158 (random_r10): New function.
159 (random_r16): New function.
160 (arandom_r4): Add argument to call to kiss_random_kernel,
162 (arandom_r8): Likewise.
163 (arandom_r10): New function.
164 (arandom_r16): New function.
165 * intrinsics/rand.c (rand): Use shift and mask.
166 * runtime/normalize.c: Remove.
168 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
171 * file_position.c (st_flush): Add clearer error when UNIT does not
172 exist. Add reference to standard in comment.
174 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
177 * close.c (st_close): Revert previous patch and add comment.
178 * file_position.c (st_flush): Revert previous patch and add comment.
180 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
182 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
183 * intrinsics/access.c: New file.
184 * intrinsics/chmod.c: New file.
185 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
187 * Makefile.am: Add new files intrinsics/access.c and
189 * configure: Regenerate.
190 * config.h.in: Regenerate.
191 * Makefile.in: Regenerate.
193 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
195 * io/transfer.c (transfer_array): Remove stride0 fix.
197 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
199 * configure.ac: Check for function clock.
200 * Makefile.am: Compile new file intrinsics/clock.c.
201 * intrinsics/clock.c: New file.
202 * Makefile.in: Regenerate.
203 * configure: Regenerate.
204 * config.h.in: Regenerate.
205 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
206 helper functions stat_i?_sub_0, and use them for both STAT and
209 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
212 * close.c (st_close): Add error when UNIT does not exist.
213 * file_position.c (st_flush): Add error when UNIT does not exist.
215 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
218 * configure: Regenerate.
220 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
223 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
224 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
226 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
229 * io/transfer.c (next_record_w): Use next_array_record result to set
230 END_FILE. (write_block): Test for END_FILE before the next write occurs.
231 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
234 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
237 * m4/dotprodc.m4: Remove.
238 * m4/dotprodl.m4: Remove.
239 * m4/dotprod.m4: Remove.
240 * generated/dotprod_*.c: Remove.
241 * Makefile.am: Remove any references to dot_product
243 * Makefile.in: Regenerated.
245 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
247 * configure: Regenerate.
249 2006-07-15 Steven G. Kargl <kargls@comcast.net>
251 * intrinsics/etime.c: Remove etime_
252 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
254 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
257 * intrinsics/string_intrinsics.c (copy_string): Remove function.
259 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
261 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
262 idate_i4,idate_i8): New functions.
264 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
267 * runtime/error.c (notify_std): Pass common flags into function. Use
268 flags to show locus of error or warning.
269 * libgfortran.h: Add enum try. Add prototype for notify_std.
270 * io/open.c (edit_modes): Allow status="old" and add extension to
271 allow status="scratch"
272 *io/list_read.c (nml_read_obj): Update call to notify_std.
273 *io/io.h: Remove enum try and prototype for notify_std.
274 *io/transfer.c (read_sf): Update call to notify_std.
275 *io/format.c (parse_format_list): Update call to notify_std.
277 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
279 * io/io.h: Move proto for unit_to_fd...
280 * libgfortran.h: ...here.
282 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
284 * intrinsics/ierrno.c: Don't include "io/io.h".
285 * intrinsics/sleep.c: Likewise.
286 * intrinsics/perror.c: Likewise.
287 * intrinsics/stat.c: Likewise.
288 * intrinsics/kill.c: Likewise.
289 * intrinsics/time.c: Likewise.
290 * intrinsics/fnum.c: Likewise.
291 * intrinsics/rename.c: Likewise.
292 * intrinsics/symlnk.c: Likewise.
293 * intrinsics/chdir.c: Likewise.
294 * intrinsics/link.c: Likewise.
295 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
296 * intrinsics/rand.c: Likewise.
298 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
301 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
302 * Makefile.in: Regenerate.
303 * generated/_mod_r10.F90: New file.
304 * generated/_mod_r16.F90: New file.
306 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
309 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
310 * Makefile.in: Regenerate.
311 * generated/reshape_r4.c: New file.
312 * generated/reshape_r8.c: New file.
313 * generated/transpose_r4.c: New file.
314 * generated/transpose_r8.c: New file.
316 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
319 * m4/matmul.m4: aystride = 1 does not uniquely detect the
320 presence of a temporary transpose; an array element in the
321 first dimension produces the same signature. Detect this
322 using the rank of a and add specific code.
323 * generated/matmul_r4.c: Regenerate.
324 * generated/matmul_r8.c: Regenerate.
325 * generated/matmul_r10.c: Regenerate.
326 * generated/matmul_r16.c: Regenerate.
327 * generated/matmul_c4.c: Regenerate.
328 * generated/matmul_c8.c: Regenerate.
329 * generated/matmul_c10.c: Regenerate.
330 * generated/matmul_c16.c: Regenerate.
331 * generated/matmul_i4.c: Regenerate.
332 * generated/matmul_i8.c: Regenerate.
333 * generated/matmul_i16.c: Regenerate.
335 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
338 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
341 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
343 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
344 remove test for stride 0, update copyright year.
345 * m4/transpose.m4: Remove test for stride 0, update copyright
347 * m4/iforeach.m4: Likewise.
348 * m4/shape.m4: Likewise.
349 * m4/in_unpack.m4: Likewise.
350 * m4/reshape.m4: Likewise.
351 * m4/ifunction.m4: Likewise.
352 * m4/matmul.m4: Likewise.
353 * m4/matmull.m4: Likewise.
354 * intrinsics/etime.c: Likewise.
355 * intrinsics/transpose_generic.c: Likewise.
356 * intrinsics/spread_generic.c: Likewise.
357 * intrinsics/stat.c: Likewise.
358 * intrinsics/reshape_generic.c: Likewise.
359 * intrinsics/random.c: Likewise.
360 * generated/*: Regenerated from above changed m4 files.
362 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
365 * io/unix.c (fd_seek): Set active to zero.
367 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
370 * io/format.c (parse_format_list): Allow missing period in format only
373 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
375 * intrinsics/string_intrinsics.c (compare_string):
376 Use memcmp instead of strncmp to avoid tripping over
379 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
381 * io/io.h (find_or_create_unit): Correct export declaration.
383 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
385 * intrinsics/abort.c (abort_): Remove.
387 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
389 * configure.ac: Remove AC_FUNC_MMAP.
390 * configure: Regenerated.
391 * Makefile.in: Regenerated.
392 * config.h.in: Regenerated.
393 * aclocal.m4: Regenerated.
395 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
397 * intrinsics/associated.c (associated): Zero-sized arrays should
398 not be reported as ASSOCIATED.
400 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
402 * Makefile.am: Add install-html target. Add install-html to .PHONY
403 * Makefile.in: Regenerate.
404 * aclocal.m4: Regenerate.
406 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
409 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
410 at default value unless -std=f95 or if an array section
411 is specified in namelist input. Warn if -pedantic.
412 * io/io.h (st_parameter_dt): Add expanded_read flag.
414 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
417 * io/transfer.c (read_block): Return NULL instead of nothing.
419 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
422 * io/transfer.c (read_block): Add check for end file condition.
423 (read_block_direct): Add check for end file condition.
425 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
428 * m4/matmul.m4: Correct the condition for the memset call,
429 and remove the unneeded call to size0.
430 * generated/matmul_r4.c: Regenerate.
431 * generated/matmul_r8.c: Regenerate.
432 * generated/matmul_r10.c: Regenerate.
433 * generated/matmul_r16.c: Regenerate.
434 * generated/matmul_c4.c: Regenerate.
435 * generated/matmul_c8.c: Regenerate.
436 * generated/matmul_c10.c: Regenerate.
437 * generated/matmul_c16.c: Regenerate.
438 * generated/matmul_i4.c: Regenerate.
439 * generated/matmul_i8.c: Regenerate.
440 * generated/matmul_i16.c: Regenerate.
442 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
445 * io/list_read.c (read_logical): Free line_buffer and free saved.
447 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
450 * io/transfer.c (formatted_transfer_scalar): Generate error if data
451 descriptors are exhausted.
452 * io/format.c (next_format0): Fix comment.
454 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
457 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
458 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
459 (free_internal_unit): New function to consolidate freeing memory.
460 (get_unit): Initialize internal_unit_desc to NULL when unit is
462 * io/unix.c (mem_close): Check for not NULL before freeing memory.
463 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
464 is preconnected and default record length is reached.
465 (read_block_direct): Ditto.
466 (write_block): Ditto.
468 (data_transfer_init): Only flush if not internal unit.
469 (finalize_transfer): Ditto and delete code to free memory used by
471 (st_read_done): Use new function - free_internal_unit.
472 (st_write_done): Use new function - free_internal unit.
474 2006-04-22 Jakub Jelinek <jakub@redhat.com>
477 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
478 (i_reshape_c): Add generated/reshape_r16.c.
479 * Makefile.in: Regenerated.
480 * generated/transpose_r16.c: Generated new file.
481 * generated/redhape_r16.c: Generated new file.
483 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
486 * io/list_read.c (eat_line): New function.
487 (parse_repeat): Use new function and free_saved.
488 (read_logical): Same.
489 (read_integer): Use new function.
490 (parse_real): Use nml_bad_return and new function.
491 (read_complex): Use new function and free_saved.
494 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
497 * io/io.h: Add bit to identify associated unit as internal.
498 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
499 reflect the external unit functionality vs internal unit.
500 (get_internal_unit): New function to allocate and initialize an internal
502 (get_unit): Use get_internal_unit and get_external_unit.
503 (is_internal_unit): Revised to use new bit added in io.h.
504 * io/transfer.c (data_transfer_init): Fix line width.
505 (st_read_done): Free memory allocated for internal unit.
506 (st_write_done): Add test to only flush and truncate when not an
507 internal unit. Free memory allocated for internal unit.
509 2006-04-11 Jakub Jelinek <jakub@redhat.com>
511 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
513 (check_st_parameter_dt): New compile time assert.
515 2006-04-10 Jakub Jelinek <jakub@redhat.com>
518 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
519 (output_float): Increase buffer sizes for IEEE quad and IBM extended
521 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
523 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
526 * io/io.h: Revert change to pad size made on 2006-03-30.
527 Add comment explaining dependency with fortran/trans-io.c.
529 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
531 * io/write.c (output_float): Update condition to not error when
532 decimal precision in format specifier is zero.
534 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
536 * config/fpu-387.h: Use previously added SSE code in all
537 cases, as it really is the right thing to do.
539 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
542 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
543 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
544 (read_sf): Use size_used.
545 (read_block): Likewise.
546 (read_block_direct): Likewise.
547 (write_block): Likewise.
548 (write_buf): Likewise and eliminate erroneous FAILURE return.
549 (finalize_transfer): Assign value of size_used to *dtp->size.
551 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
554 * config/fpu-387.h: Add special case for handling of SSE
555 control bit on i386-darwin.
557 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
560 * runtime/memory.c (allocate_array): If stat is present and
561 the variable is already allocated, free the variable, do
562 the allocation and set stat.
563 (allocate_array_64): Likewise. Whitespace fix.
565 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
568 * io/file_pos.c (st_rewind): Clear read_bad flag.
570 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
573 * io/io.h: Add read_sf so it can be used by read_x.
574 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
575 break out rather than error on EOF or EOR conditions.
576 (read_block): Update call to read_sf.
577 (read_block_direct): Ditto.
578 * io/read.c (read_x): Use the modified read_sf instead of read_block.
580 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
583 * io/transfer.c (data_transfer_init): Set u_flags.convert
584 on an unopened unit if specified by environment variable
585 (via get_unformatted_convert) or by compile-time option.
587 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
590 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
591 * aclocal.m4: Regenerate using aclocal 1.9.3.
592 * Makefile.in: Regenerate using automake 1.9.3.
593 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
594 evaluate to rtype_kind, otherwise to rtype_code.
595 * generated/transpose_r10.c: Add.
596 * generated/reshape_r10.c: Add.
598 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
601 * libgfortran.h (compile_options_t): Add record_marker.
602 * runtime/compile_options.c (set_record_marker):
604 * io/open.c: If we have four-byte record markers, use
605 GFC_INTEGER_4_HUGE as default record length.
606 * io/file_pos.c (unformatted_backspace): Handle
607 different size record markers.
608 * io/transfer.c (us_read): Likewise.
609 (us_write): Likewise.
610 (next_record_r): Likewise.
611 (write_us_marker): Likewise.
612 (next_record_w): Likewise.
614 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
617 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
618 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
619 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
620 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
621 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
622 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
623 * m4/minval.m4: Likewise.
624 * m4/maxval.m4: Likewise.
625 * m4/product.m4: Likewise.
626 * m4/sum.m4: Likewise.
627 * minloc0_16_i16.c : Regenerated.
628 * minloc0_16_i4.c : Regenerated.
629 * minloc0_16_i8.c : Regenerated.
630 * minloc0_16_r10.c : Regenerated.
631 * minloc0_16_r16.c : Regenerated.
632 * minloc0_16_r4.c : Regenerated.
633 * minloc0_16_r8.c : Regenerated.
634 * minloc0_4_i16.c : Regenerated.
635 * minloc0_4_i4.c : Regenerated.
636 * minloc0_4_i8.c : Regenerated.
637 * minloc0_4_r10.c : Regenerated.
638 * minloc0_4_r16.c : Regenerated.
639 * minloc0_4_r4.c : Regenerated.
640 * minloc0_4_r8.c : Regenerated.
641 * minloc0_8_i16.c : Regenerated.
642 * minloc0_8_i4.c : Regenerated.
643 * minloc0_8_i8.c : Regenerated.
644 * minloc0_8_r10.c : Regenerated.
645 * minloc0_8_r16.c : Regenerated.
646 * minloc0_8_r4.c : Regenerated.
647 * minloc0_8_r8.c : Regenerated.
648 * minloc1_16_i16.c : Regenerated.
649 * minloc1_16_i4.c : Regenerated.
650 * minloc1_16_i8.c : Regenerated.
651 * minloc1_16_r10.c : Regenerated.
652 * minloc1_16_r16.c : Regenerated.
653 * minloc1_16_r4.c : Regenerated.
654 * minloc1_16_r8.c : Regenerated.
655 * minloc1_4_i16.c : Regenerated.
656 * minloc1_4_i4.c : Regenerated.
657 * minloc1_4_i8.c : Regenerated.
658 * minloc1_4_r10.c : Regenerated.
659 * minloc1_4_r16.c : Regenerated.
660 * minloc1_4_r4.c : Regenerated.
661 * minloc1_4_r8.c : Regenerated.
662 * minloc1_8_i16.c : Regenerated.
663 * minloc1_8_i4.c : Regenerated.
664 * minloc1_8_i8.c : Regenerated.
665 * minloc1_8_r10.c : Regenerated.
666 * minloc1_8_r16.c : Regenerated.
667 * minloc1_8_r4.c : Regenerated.
668 * minloc1_8_r8.c : Regenerated.
669 * maxloc0_16_i16.c : Regenerated.
670 * maxloc0_16_i4.c : Regenerated.
671 * maxloc0_16_i8.c : Regenerated.
672 * maxloc0_16_r10.c : Regenerated.
673 * maxloc0_16_r16.c : Regenerated.
674 * maxloc0_16_r4.c : Regenerated.
675 * maxloc0_16_r8.c : Regenerated.
676 * maxloc0_4_i16.c : Regenerated.
677 * maxloc0_4_i4.c : Regenerated.
678 * maxloc0_4_i8.c : Regenerated.
679 * maxloc0_4_r10.c : Regenerated.
680 * maxloc0_4_r16.c : Regenerated.
681 * maxloc0_4_r4.c : Regenerated.
682 * maxloc0_4_r8.c : Regenerated.
683 * maxloc0_8_i16.c : Regenerated.
684 * maxloc0_8_i4.c : Regenerated.
685 * maxloc0_8_i8.c : Regenerated.
686 * maxloc0_8_r10.c : Regenerated.
687 * maxloc0_8_r16.c : Regenerated.
688 * maxloc0_8_r4.c : Regenerated.
689 * maxloc0_8_r8.c : Regenerated.
690 * maxloc1_16_i16.c : Regenerated.
691 * maxloc1_16_i4.c : Regenerated.
692 * maxloc1_16_i8.c : Regenerated.
693 * maxloc1_16_r10.c : Regenerated.
694 * maxloc1_16_r16.c : Regenerated.
695 * maxloc1_16_r4.c : Regenerated.
696 * maxloc1_16_r8.c : Regenerated.
697 * maxloc1_4_i16.c : Regenerated.
698 * maxloc1_4_i4.c : Regenerated.
699 * maxloc1_4_i8.c : Regenerated.
700 * maxloc1_4_r10.c : Regenerated.
701 * maxloc1_4_r16.c : Regenerated.
702 * maxloc1_4_r4.c : Regenerated.
703 * maxloc1_4_r8.c : Regenerated.
704 * maxloc1_8_i16.c : Regenerated.
705 * maxloc1_8_i4.c : Regenerated.
706 * maxloc1_8_i8.c : Regenerated.
707 * maxloc1_8_r10.c : Regenerated.
708 * maxloc1_8_r16.c : Regenerated.
709 * maxloc1_8_r4.c : Regenerated.
710 * maxloc1_8_r8.c : Regenerated.
711 * maxval_i16.c : Regenerated.
712 * maxval_i4.c : Regenerated.
713 * maxval_i8.c : Regenerated.
714 * maxval_r10.c : Regenerated.
715 * maxval_r16.c : Regenerated.
716 * maxval_r4.c : Regenerated.
717 * maxval_r8.c : Regenerated.
718 * minval_i16.c : Regenerated.
719 * minval_i4.c : Regenerated.
720 * minval_i8.c : Regenerated.
721 * minval_r10.c : Regenerated.
722 * minval_r16.c : Regenerated.
723 * minval_r4.c : Regenerated.
724 * minval_r8.c : Regenerated.
725 * sum_c10.c : Regenerated.
726 * sum_c16.c : Regenerated.
727 * sum_c4.c : Regenerated.
728 * sum_c8.c : Regenerated.
729 * sum_i16.c : Regenerated.
730 * sum_i4.c : Regenerated.
731 * sum_i8.c : Regenerated.
732 * sum_r10.c : Regenerated.
733 * sum_r16.c : Regenerated.
734 * sum_r4.c : Regenerated.
735 * sum_r8.c : Regenerated.
736 * product_c10.c : Regenerated.
737 * product_c16.c : Regenerated.
738 * product_c4.c : Regenerated.
739 * product_c8.c : Regenerated.
740 * product_i16.c : Regenerated.
741 * product_i4.c : Regenerated.
742 * product_i8.c : Regenerated.
743 * product_r10.c : Regenerated.
744 * product_r16.c : Regenerated.
745 * product_r4.c : Regenerated.
746 * product_r8.c : Regenerated.
748 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
751 * libgfortran.h: Add ERROR_DIRECT_EOR.
752 * runtime/error.c (translate_error): Add translation for new error.
753 * io/transfer.c (write_buf): Add check for EOR when mode is
756 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
759 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
760 modify the condition for updating it, to implement the F2003
761 requirement for all(mask).eq.false.
762 * libgfortran/m4/maxloc1.m4: The same.
763 * libgfortran/m4/iforeach.m4: The same.
764 * libgfortran/m4/minloc0.m4: The same.
765 * libgfortran/m4/maxloc0.m4: The same.
766 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
768 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
771 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
774 * io/file_pos (st_rewind): Flush always.
775 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
776 special files like /dev/null.
777 * io/transfer.c (st_write_done): Remove broken logic that
778 prevented calling fd_truncate.
780 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
783 * io/list_read.c (read_logical): Return the value if not in namelist
786 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
789 * runtime/memory.c: Adjust copyright years.
790 (allocate_array): New function.
791 (allocate64_array): New function.
792 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
794 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
797 * io/io.h: Add flag for reading from line_buffer.
798 * io/list_read.c (l_push_char): New function to save namelist
799 input when reading logicals.
800 (free_line): New function to free line_buffer memory.
801 (next_char): Added feature to read from line_buffer.
802 (read_logical): Use new functions to test for '=' after reading a
803 logical value, checking for possible variable name.
804 (namelist_read): Use free_line when all done.
806 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
809 * io/file_pos.c (st_backspace): Flush and truncate file
810 when in AFTER_ENDFILE condition.
811 * io/transfer.c (st_read_done): Remove flush, no longer needed.
813 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
816 * io/unix.c (fd_seek): Revert change from 25949.
820 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
822 * io/open.c (edit_modes): Correct abusive copy-pasting.
824 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
827 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
828 and imaginary parts separately.
829 * generated/dotprod_c4.c: Regenerated.
830 * generated/dotprod_c8.c: Regenerated.
831 * generated/dotprod_c10.c: Regenerated.
832 * generated/dotprod_c16.c: Regenerated.
834 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
837 * io/io.h: Add set function pointer to struct stream.
838 * io/unix.c (fd_seek): Only update offset, don't seek.
839 (fd_sset): New function.
840 (fd_read): Call lseek directly if necessary.
841 (fd_write): Likewise.
842 (fd_open): Set pointer to fd_sset.
843 (mem_set): New function.
844 (open_internal): Set pointer to mem_set.
845 * io/transfer.c (write_block_direct): Rename to write_buf, add
846 error return, non-pointer length argument.
847 (unformatted_write): Update to use write_buf.
848 (us_write): Simplify by using swrite instead of salloc_w.
849 (write_us_marker): New function.
850 (new_record_w): Use sset instead of memset, use write_us_marker,
851 simplify by using swrite instead of salloc_w.
853 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
856 * libgfortran.h: Add pedantic field to compile_options struct.
857 * io/write.c (calculate_G_format): Depending on the standard,
858 choose E or F format for list-directed output of 0.0.
859 * runtime/error.c (notify_std): Make warning and error dependent
861 * runtime/compile_options.c (set_std): Use new pedantic argument.
863 2006-02-07 Dale Ranta <dir@lanl.gov>
866 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
868 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
870 * intrinsics/c99_functions.c: Work around incompatible
871 declarations of cabs{,f,l} on pre-C99 IRIX systems.
873 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
876 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
877 environment variable.
878 (top level): Add defines, type and static variables for
879 GFORTRAN_CONVERT_UNIT handling.
880 (search_unit): New function.
881 (match_word): New function.
882 (match_integer): New function.
883 (next_token): New function.
884 (push_token): New function.
885 (mark_single): New function.
886 (mark_range): New funciton.
887 (do_parse): New function.
888 (init_unformatted): New function.
889 (get_unformatted_convert): New function.
890 * runtime/compile_options.c: Add set_convert().
891 * libgfortran.h: Add convert to compile_options_t.
892 * io/open.c (st_open): Call get_unformatted_convert to get
893 unit default; if CONVERT_NONE is returned, check for
894 the presence of a CONVERT specifier and use it.
895 As default, use compile_options.convert.
896 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
897 "nothing has been set".
898 (top level): Add prototype for get_unformatted_convert.
900 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
903 * io/write.c (write_real): Widen the default format for real(10)
906 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
909 * io/transfer.c (st_read_done): Flush buffers when read is done.
911 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
914 * io/transfer.c (us_read): Detect end of file condition from previous
915 operations and bail out (no need to pre-position).
917 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
920 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
921 skips so that TL works correctly when no bytes_used yet.
923 2006-01-16 Roger Sayle <roger@eyesopen.com>
925 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
926 the configure tests will be run with the same environment as
927 used to compile the libgfortran source code.
928 * configure: Regenerate.
930 2006-01-12 Roger Sayle <roger@eyesopen.com>
932 * intrinsics/c99_functions.c: Add function prototypes to avoid
933 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
934 work around a brain-dead libm by redirecting calls to cabs{,f,l}
935 to a local __gfc_cabs{,f,l}.
937 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
939 * configure.ac: Remove check for sys/mman.h.
940 * configure: Regenerated.
941 * Makefile.in: Regenerated.
942 * config.h.in: Regenerated.
943 * aclocal.m4: Regenerated.
945 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
948 * io/file_pos.c (unformatted_backspace): Assure the new file position
949 to seek is not less than zero.
950 (st_backspace): Set unit bytes_left to zero.
951 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
953 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
956 * configure.ac: Use GCC_HEADER_STDINT.
957 * libgfortran.h: Include gstdint.h.
958 * aclocal.m4: Regenerate.
959 * configure: Regenerate.
961 2006-01-01 Steven G. Kargl <kargls@comcast.net>
963 * ChangeLog: Split into years ...
964 * ChangeLog-2002: here.
965 * ChangeLog-2003: here.
966 * ChangeLog-2004: here.
967 * ChangeLog-2005: here.