1 2006-10-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
4 * io/list_read.c (next_char): Update strm_pos.
5 (eat_separator): Delete extra call to unget_char.
6 * io/transfer.c (read_block): Use read_sf for formatted stream I/O.
7 (next_record_r): Update strm_pos for formatted stream I/O and handle
8 end-of-record correctly.
9 (next_record_w): Ditto.
10 (next_record): Enable next record (r/w) functions and update strm_pos.
11 (finalize_transfer): Call next_record to finish the record.
13 2006-10-13 Steven G. Kargl <kargl@gcc.gnu.org>
15 * m4/spacing.m4: Use scalbn[f,l] if ldexp[f,l] is unavailable.
16 * m4/rrspacing.m4: Ditto.
17 * generated/spacing_r4.c: Regenerated.
18 * generated/spacing_r8.c: Ditto.
19 * generated/spacing_r10.c: Ditto.
20 * generated/spacing_r16.c: Ditto.
21 * generated/rrspacing_r4.c: Ditto.
22 * generated/rrspacing_r8.c: Ditto.
23 * generated/rrspacing_r10.c: Ditto.
24 * generated/rrspacing_r16.c: Ditto.
26 2006-10-06 Steven G. Kargl <kargl@gcc.gnu.org>
30 * configure.ac: Add HAVE_LDEXPF, HAVE_LDEXP, and HAVE_LDEXPL
31 * m4/spacing.m4: New file. Use new HAVE_* defines.
32 * m4/rrspacing.m4: Ditto.
33 * Makefile.am: Handle new files.
34 * configure: Regenerated.
37 * generated/spacing_r4.c: Generated.
38 * generated/spacing_r8.c: Ditto.
39 * generated/spacing_r10.c: Ditto.
40 * generated/spacing_r16.c: Ditto.
41 * generated/rrspacing_r4.c: Ditto.
42 * generated/rrspacing_r8.c: Ditto.
43 * generated/rrspacing_r10.c: Ditto.
44 * generated/rrspacing_r16.c: Ditto.
46 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
48 * intrinsics/hyper.c: Remove file.
49 * intrinsics/c99_functions.c: Add fallback functions asinhf,
51 * Makefile.am: Remove file intrinsics/hyper.c.
52 * Makefile.in: Regenerate.
54 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
56 * c99_protos.h: Correctly protect definitions of prototypes for
57 asinhf, acoshf and atanhf to be the same as in intrinsics/hyper.c.
59 2006-10-08 Paul Thomas <pault@gcc.gnu.org>
60 Erik Edelmann <edelmann@gcc.gnu.org>
63 * Makefile.in : Add move_alloc.
64 * intrinsics/move_alloc.c: New function.
65 * Makefile.am : Add move_alloc.
67 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
70 * intrinsics/signal.c (signal_sub, signal_sub_int): Use intptr_t
71 if available to cast function pointers to int and back.
72 * configure.ac: Check for intptr_t.
73 * config.h.in: Regenerate.
74 * configure: Regenerate.
76 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
80 * libgfortran/Makefile.am: Add the new files to the build
81 process, and rules to build them.
82 * libgfortran/Makefile.in: Regenerate.
83 * libgfortran/m4/misc_specifics.m4: New file.
84 * libgfortran/m4/specific.m4: Add new special cases for function
85 with complex argument and real result, like abs_c* and aimag_c*.
86 * libgfortran/intrinsics/f2c_specifics.F90: Add specifics for
87 AIMAG, ASINH, ACOSH and ATANH.
88 * libgfortran/generated/_aimag_c4.F90: New file.
89 * libgfortran/generated/_aimag_c8.F90: New file.
90 * libgfortran/generated/_asinh_r10.F90: New file.
91 * libgfortran/generated/_acosh_r16.F90: New file.
92 * libgfortran/generated/_aimag_c10.F90: New file.
93 * libgfortran/generated/_atanh_r16.F90: New file.
94 * libgfortran/generated/_acosh_r4.F90: New file.
95 * libgfortran/generated/_acosh_r8.F90: New file.
96 * libgfortran/generated/_asinh_r4.F90: New file.
97 * libgfortran/generated/_asinh_r8.F90: New file.
98 * libgfortran/generated/_asinh_r16.F90: New file.
99 * libgfortran/generated/_atanh_r4.F90: New file.
100 * libgfortran/generated/_atanh_r8.F90: New file.
101 * libgfortran/generated/_acosh_r10.F90: New file.
102 * libgfortran/generated/misc_specifics.F90: New file.
103 * libgfortran/generated/_aimag_c16.F90: New file.
104 * libgfortran/generated/_atanh_r10.F90: New file.
106 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
108 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__
110 * configure: Regenerate.
112 2006-10-05 Steven G. Kargl <kargl@gcc.gnu.org>
114 * Makefile.am: Use $(M4) instead of m4.
115 * Makefile.in: Regenerated.
117 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
119 * libgfortran.h: Add prototype for internal_unpack_c16.
121 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
124 * m4/specific.m4: Special-case cabs so that its return type is
125 real. Special-case conjg so that their suffices are _4, _8, _10 and
126 _16 instead of _c4, _c8, _c10 and _c16.
127 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
128 that their suffices are _4 and _8 instead of _c4 and _c8.
129 * generated/_conjg_c4.F90: Regenerate.
130 * generated/_conjg_c8.F90: Regenerate.
131 * generated/_conjg_c10.F90: Regenerate.
132 * generated/_conjg_c16.F90: Regenerate.
133 * generated/_abs_c4.F90: Regenerate.
134 * generated/_abs_c8.F90: Regenerate.
135 * generated/_abs_c10.F90: Regenerate.
136 * generated/_abs_c16.F90: Regenerate.
138 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
140 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
142 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
144 * Makefile.am: Install libgfortranbegin inside compiler libraries
145 directory instead of system libraries directory.
146 * Makefile.in: Regenerate.
148 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
150 * Makefile.am: Remove dependency on gfortypes.h.
151 * Makefile.in: Regenerate.
153 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
156 * configure.ac: Check for setmode() function.
157 * configure: Regenerate.
158 * config.h.in: Regenerate.
159 * io/unix.c (output_stream): Force stdout to binary mode.
160 (error_stream): Force stderr to binary mode.
162 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
165 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
167 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
170 * io.h (gfc_unit): Add variable, strm_pos, to track
171 STREAM I/O file position.
172 * file_pos.c (st_rewind): Set strm_pos to beginning.
173 * open.c (new_unit): Initialize strm_pos.
174 * read.c (read_x): Bump strm_pos.
175 * inquire.c (inquire_via_unit): Return strm_pos value.
176 * transfer.c (read_block),(read_block_direct),(write_block)
177 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
178 (pre_position): Initialize strm_pos.
179 (data_transfer_init): Set strm_pos if DT_HAS_REC.
180 (finalize_transfer): Flush file, no need to update strm_pos.
182 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
185 * m4/matmul.m4: For the case where the second input argument is
186 transposed, ensure that the case with rank (a) == 1 is
187 correctly calculated.
188 * generated/matmul_r4.c: Regenerate.
189 * generated/matmul_r8.c: Regenerate.
190 * generated/matmul_r10.c: Regenerate.
191 * generated/matmul_r16.c: Regenerate.
192 * generated/matmul_c4.c: Regenerate.
193 * generated/matmul_c8.c: Regenerate.
194 * generated/matmul_c10.c: Regenerate.
195 * generated/matmul_c16.c: Regenerate.
196 * generated/matmul_i4.c: Regenerate.
197 * generated/matmul_i8.c: Regenerate.
198 * generated/matmul_i16.c: Regenerate.
200 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
203 * io/write.c: Check for special case of zero precision in format
204 and pre-round the real value.
206 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
209 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
210 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
211 (st_rewind): Handle case of access=STREAM.
212 * io/open.c (access_opt): Add STREAM_ACCESS.
213 (edit_modes): Set current_record to zero only if not STREAM.
214 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
215 * io/read.c (read_x): Advance file position for STREAM.
216 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
217 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
219 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
220 * io/unit.c (is_stream_io): New function to return true if access =
222 * io/transfer.c (file_mode): Add modes for unformatted stream and
223 formatted stream. (current_mode): Return appropriate file mode based
225 (read_block): Handle formatted stream reads.
226 (read_block_direct): Handle unformatted stream reads.
227 (write_block): Handle formatted stream writes.
228 (write_buf): Handle unformatted stream writes.
229 (unformatted_read): Fix up, use temporary for size.
230 (pre_position): Position file for STREAM access.
231 (data_transfer_init): Initialize for stream access, skip irrelevent
233 (next_record_r),(next_record_w), and (next_record): Do nothing for
235 (finalize_transfer): Flush when all done if stream I/O.
237 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
239 * intrinsics/bessel.c: Add prototypes for all functions.
241 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
243 * intrinsics/access.c (access_func): Remove export directive.
245 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
247 * Makefile.in: Regenerate using automake 1.9.6.
248 * aclocal.m4: Revert to previous version.
250 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
253 * Makefile.am: Remove normalize.c.
254 * aclocal.m4: Regenerate using aclocal 1.9.3.
255 * Makefile.in: Regenerate using automake 1.9.3.
256 * libgfortran.h: #include <float.h>.
257 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
258 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
259 * intrinsics/random.c (top level): Add prototypes for
260 random_r10, arandom_r10, random_r16 and arandom_r16.
261 (rnumber_4): New static function.
262 (rnumber_8): New static function.
263 (rnumber_10): New static function.
264 (rnumber_16): New static function.
265 (top level): Set to kiss_size to 12 if we have
266 REAL(KIND=16), to 8 otherwise.
267 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
269 (kiss_random_kernel): Take argument to differentiate
270 between different random number generators.
271 (random_r4): Add argument to call to kiss_random_kernel,
273 (random_r8): Likewise.
274 (random_r10): New function.
275 (random_r16): New function.
276 (arandom_r4): Add argument to call to kiss_random_kernel,
278 (arandom_r8): Likewise.
279 (arandom_r10): New function.
280 (arandom_r16): New function.
281 * intrinsics/rand.c (rand): Use shift and mask.
282 * runtime/normalize.c: Remove.
284 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
287 * file_position.c (st_flush): Add clearer error when UNIT does not
288 exist. Add reference to standard in comment.
290 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
293 * close.c (st_close): Revert previous patch and add comment.
294 * file_position.c (st_flush): Revert previous patch and add comment.
296 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
298 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
299 * intrinsics/access.c: New file.
300 * intrinsics/chmod.c: New file.
301 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
303 * Makefile.am: Add new files intrinsics/access.c and
305 * configure: Regenerate.
306 * config.h.in: Regenerate.
307 * Makefile.in: Regenerate.
309 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
311 * io/transfer.c (transfer_array): Remove stride0 fix.
313 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
315 * configure.ac: Check for function clock.
316 * Makefile.am: Compile new file intrinsics/clock.c.
317 * intrinsics/clock.c: New file.
318 * Makefile.in: Regenerate.
319 * configure: Regenerate.
320 * config.h.in: Regenerate.
321 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
322 helper functions stat_i?_sub_0, and use them for both STAT and
325 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
328 * close.c (st_close): Add error when UNIT does not exist.
329 * file_position.c (st_flush): Add error when UNIT does not exist.
331 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
334 * configure: Regenerate.
336 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
339 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
340 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
342 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
345 * io/transfer.c (next_record_w): Use next_array_record result to set
346 END_FILE. (write_block): Test for END_FILE before the next write occurs.
347 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
350 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
353 * m4/dotprodc.m4: Remove.
354 * m4/dotprodl.m4: Remove.
355 * m4/dotprod.m4: Remove.
356 * generated/dotprod_*.c: Remove.
357 * Makefile.am: Remove any references to dot_product
359 * Makefile.in: Regenerated.
361 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
363 * configure: Regenerate.
365 2006-07-15 Steven G. Kargl <kargls@comcast.net>
367 * intrinsics/etime.c: Remove etime_
368 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
370 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
373 * intrinsics/string_intrinsics.c (copy_string): Remove function.
375 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
377 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
378 idate_i4,idate_i8): New functions.
380 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
383 * runtime/error.c (notify_std): Pass common flags into function. Use
384 flags to show locus of error or warning.
385 * libgfortran.h: Add enum try. Add prototype for notify_std.
386 * io/open.c (edit_modes): Allow status="old" and add extension to
387 allow status="scratch"
388 *io/list_read.c (nml_read_obj): Update call to notify_std.
389 *io/io.h: Remove enum try and prototype for notify_std.
390 *io/transfer.c (read_sf): Update call to notify_std.
391 *io/format.c (parse_format_list): Update call to notify_std.
393 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
395 * io/io.h: Move proto for unit_to_fd...
396 * libgfortran.h: ...here.
398 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
400 * intrinsics/ierrno.c: Don't include "io/io.h".
401 * intrinsics/sleep.c: Likewise.
402 * intrinsics/perror.c: Likewise.
403 * intrinsics/stat.c: Likewise.
404 * intrinsics/kill.c: Likewise.
405 * intrinsics/time.c: Likewise.
406 * intrinsics/fnum.c: Likewise.
407 * intrinsics/rename.c: Likewise.
408 * intrinsics/symlnk.c: Likewise.
409 * intrinsics/chdir.c: Likewise.
410 * intrinsics/link.c: Likewise.
411 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
412 * intrinsics/rand.c: Likewise.
414 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
417 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
418 * Makefile.in: Regenerate.
419 * generated/_mod_r10.F90: New file.
420 * generated/_mod_r16.F90: New file.
422 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
425 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
426 * Makefile.in: Regenerate.
427 * generated/reshape_r4.c: New file.
428 * generated/reshape_r8.c: New file.
429 * generated/transpose_r4.c: New file.
430 * generated/transpose_r8.c: New file.
432 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
435 * m4/matmul.m4: aystride = 1 does not uniquely detect the
436 presence of a temporary transpose; an array element in the
437 first dimension produces the same signature. Detect this
438 using the rank of a and add specific code.
439 * generated/matmul_r4.c: Regenerate.
440 * generated/matmul_r8.c: Regenerate.
441 * generated/matmul_r10.c: Regenerate.
442 * generated/matmul_r16.c: Regenerate.
443 * generated/matmul_c4.c: Regenerate.
444 * generated/matmul_c8.c: Regenerate.
445 * generated/matmul_c10.c: Regenerate.
446 * generated/matmul_c16.c: Regenerate.
447 * generated/matmul_i4.c: Regenerate.
448 * generated/matmul_i8.c: Regenerate.
449 * generated/matmul_i16.c: Regenerate.
451 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
454 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
457 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
459 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
460 remove test for stride 0, update copyright year.
461 * m4/transpose.m4: Remove test for stride 0, update copyright
463 * m4/iforeach.m4: Likewise.
464 * m4/shape.m4: Likewise.
465 * m4/in_unpack.m4: Likewise.
466 * m4/reshape.m4: Likewise.
467 * m4/ifunction.m4: Likewise.
468 * m4/matmul.m4: Likewise.
469 * m4/matmull.m4: Likewise.
470 * intrinsics/etime.c: Likewise.
471 * intrinsics/transpose_generic.c: Likewise.
472 * intrinsics/spread_generic.c: Likewise.
473 * intrinsics/stat.c: Likewise.
474 * intrinsics/reshape_generic.c: Likewise.
475 * intrinsics/random.c: Likewise.
476 * generated/*: Regenerated from above changed m4 files.
478 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
481 * io/unix.c (fd_seek): Set active to zero.
483 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
486 * io/format.c (parse_format_list): Allow missing period in format only
489 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
491 * intrinsics/string_intrinsics.c (compare_string):
492 Use memcmp instead of strncmp to avoid tripping over
495 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
497 * io/io.h (find_or_create_unit): Correct export declaration.
499 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
501 * intrinsics/abort.c (abort_): Remove.
503 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
505 * configure.ac: Remove AC_FUNC_MMAP.
506 * configure: Regenerated.
507 * Makefile.in: Regenerated.
508 * config.h.in: Regenerated.
509 * aclocal.m4: Regenerated.
511 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
513 * intrinsics/associated.c (associated): Zero-sized arrays should
514 not be reported as ASSOCIATED.
516 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
518 * Makefile.am: Add install-html target. Add install-html to .PHONY
519 * Makefile.in: Regenerate.
520 * aclocal.m4: Regenerate.
522 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
525 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
526 at default value unless -std=f95 or if an array section
527 is specified in namelist input. Warn if -pedantic.
528 * io/io.h (st_parameter_dt): Add expanded_read flag.
530 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
533 * io/transfer.c (read_block): Return NULL instead of nothing.
535 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
538 * io/transfer.c (read_block): Add check for end file condition.
539 (read_block_direct): Add check for end file condition.
541 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
544 * m4/matmul.m4: Correct the condition for the memset call,
545 and remove the unneeded call to size0.
546 * generated/matmul_r4.c: Regenerate.
547 * generated/matmul_r8.c: Regenerate.
548 * generated/matmul_r10.c: Regenerate.
549 * generated/matmul_r16.c: Regenerate.
550 * generated/matmul_c4.c: Regenerate.
551 * generated/matmul_c8.c: Regenerate.
552 * generated/matmul_c10.c: Regenerate.
553 * generated/matmul_c16.c: Regenerate.
554 * generated/matmul_i4.c: Regenerate.
555 * generated/matmul_i8.c: Regenerate.
556 * generated/matmul_i16.c: Regenerate.
558 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
561 * io/list_read.c (read_logical): Free line_buffer and free saved.
563 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
566 * io/transfer.c (formatted_transfer_scalar): Generate error if data
567 descriptors are exhausted.
568 * io/format.c (next_format0): Fix comment.
570 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
573 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
574 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
575 (free_internal_unit): New function to consolidate freeing memory.
576 (get_unit): Initialize internal_unit_desc to NULL when unit is
578 * io/unix.c (mem_close): Check for not NULL before freeing memory.
579 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
580 is preconnected and default record length is reached.
581 (read_block_direct): Ditto.
582 (write_block): Ditto.
584 (data_transfer_init): Only flush if not internal unit.
585 (finalize_transfer): Ditto and delete code to free memory used by
587 (st_read_done): Use new function - free_internal_unit.
588 (st_write_done): Use new function - free_internal unit.
590 2006-04-22 Jakub Jelinek <jakub@redhat.com>
593 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
594 (i_reshape_c): Add generated/reshape_r16.c.
595 * Makefile.in: Regenerated.
596 * generated/transpose_r16.c: Generated new file.
597 * generated/redhape_r16.c: Generated new file.
599 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
602 * io/list_read.c (eat_line): New function.
603 (parse_repeat): Use new function and free_saved.
604 (read_logical): Same.
605 (read_integer): Use new function.
606 (parse_real): Use nml_bad_return and new function.
607 (read_complex): Use new function and free_saved.
610 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
613 * io/io.h: Add bit to identify associated unit as internal.
614 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
615 reflect the external unit functionality vs internal unit.
616 (get_internal_unit): New function to allocate and initialize an internal
618 (get_unit): Use get_internal_unit and get_external_unit.
619 (is_internal_unit): Revised to use new bit added in io.h.
620 * io/transfer.c (data_transfer_init): Fix line width.
621 (st_read_done): Free memory allocated for internal unit.
622 (st_write_done): Add test to only flush and truncate when not an
623 internal unit. Free memory allocated for internal unit.
625 2006-04-11 Jakub Jelinek <jakub@redhat.com>
627 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
629 (check_st_parameter_dt): New compile time assert.
631 2006-04-10 Jakub Jelinek <jakub@redhat.com>
634 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
635 (output_float): Increase buffer sizes for IEEE quad and IBM extended
637 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
639 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
642 * io/io.h: Revert change to pad size made on 2006-03-30.
643 Add comment explaining dependency with fortran/trans-io.c.
645 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
647 * io/write.c (output_float): Update condition to not error when
648 decimal precision in format specifier is zero.
650 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
652 * config/fpu-387.h: Use previously added SSE code in all
653 cases, as it really is the right thing to do.
655 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
658 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
659 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
660 (read_sf): Use size_used.
661 (read_block): Likewise.
662 (read_block_direct): Likewise.
663 (write_block): Likewise.
664 (write_buf): Likewise and eliminate erroneous FAILURE return.
665 (finalize_transfer): Assign value of size_used to *dtp->size.
667 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
670 * config/fpu-387.h: Add special case for handling of SSE
671 control bit on i386-darwin.
673 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
676 * runtime/memory.c (allocate_array): If stat is present and
677 the variable is already allocated, free the variable, do
678 the allocation and set stat.
679 (allocate_array_64): Likewise. Whitespace fix.
681 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
684 * io/file_pos.c (st_rewind): Clear read_bad flag.
686 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
689 * io/io.h: Add read_sf so it can be used by read_x.
690 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
691 break out rather than error on EOF or EOR conditions.
692 (read_block): Update call to read_sf.
693 (read_block_direct): Ditto.
694 * io/read.c (read_x): Use the modified read_sf instead of read_block.
696 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
699 * io/transfer.c (data_transfer_init): Set u_flags.convert
700 on an unopened unit if specified by environment variable
701 (via get_unformatted_convert) or by compile-time option.
703 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
706 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
707 * aclocal.m4: Regenerate using aclocal 1.9.3.
708 * Makefile.in: Regenerate using automake 1.9.3.
709 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
710 evaluate to rtype_kind, otherwise to rtype_code.
711 * generated/transpose_r10.c: Add.
712 * generated/reshape_r10.c: Add.
714 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
717 * libgfortran.h (compile_options_t): Add record_marker.
718 * runtime/compile_options.c (set_record_marker):
720 * io/open.c: If we have four-byte record markers, use
721 GFC_INTEGER_4_HUGE as default record length.
722 * io/file_pos.c (unformatted_backspace): Handle
723 different size record markers.
724 * io/transfer.c (us_read): Likewise.
725 (us_write): Likewise.
726 (next_record_r): Likewise.
727 (write_us_marker): Likewise.
728 (next_record_w): Likewise.
730 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
733 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
734 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
735 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
736 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
737 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
738 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
739 * m4/minval.m4: Likewise.
740 * m4/maxval.m4: Likewise.
741 * m4/product.m4: Likewise.
742 * m4/sum.m4: Likewise.
743 * minloc0_16_i16.c : Regenerated.
744 * minloc0_16_i4.c : Regenerated.
745 * minloc0_16_i8.c : Regenerated.
746 * minloc0_16_r10.c : Regenerated.
747 * minloc0_16_r16.c : Regenerated.
748 * minloc0_16_r4.c : Regenerated.
749 * minloc0_16_r8.c : Regenerated.
750 * minloc0_4_i16.c : Regenerated.
751 * minloc0_4_i4.c : Regenerated.
752 * minloc0_4_i8.c : Regenerated.
753 * minloc0_4_r10.c : Regenerated.
754 * minloc0_4_r16.c : Regenerated.
755 * minloc0_4_r4.c : Regenerated.
756 * minloc0_4_r8.c : Regenerated.
757 * minloc0_8_i16.c : Regenerated.
758 * minloc0_8_i4.c : Regenerated.
759 * minloc0_8_i8.c : Regenerated.
760 * minloc0_8_r10.c : Regenerated.
761 * minloc0_8_r16.c : Regenerated.
762 * minloc0_8_r4.c : Regenerated.
763 * minloc0_8_r8.c : Regenerated.
764 * minloc1_16_i16.c : Regenerated.
765 * minloc1_16_i4.c : Regenerated.
766 * minloc1_16_i8.c : Regenerated.
767 * minloc1_16_r10.c : Regenerated.
768 * minloc1_16_r16.c : Regenerated.
769 * minloc1_16_r4.c : Regenerated.
770 * minloc1_16_r8.c : Regenerated.
771 * minloc1_4_i16.c : Regenerated.
772 * minloc1_4_i4.c : Regenerated.
773 * minloc1_4_i8.c : Regenerated.
774 * minloc1_4_r10.c : Regenerated.
775 * minloc1_4_r16.c : Regenerated.
776 * minloc1_4_r4.c : Regenerated.
777 * minloc1_4_r8.c : Regenerated.
778 * minloc1_8_i16.c : Regenerated.
779 * minloc1_8_i4.c : Regenerated.
780 * minloc1_8_i8.c : Regenerated.
781 * minloc1_8_r10.c : Regenerated.
782 * minloc1_8_r16.c : Regenerated.
783 * minloc1_8_r4.c : Regenerated.
784 * minloc1_8_r8.c : Regenerated.
785 * maxloc0_16_i16.c : Regenerated.
786 * maxloc0_16_i4.c : Regenerated.
787 * maxloc0_16_i8.c : Regenerated.
788 * maxloc0_16_r10.c : Regenerated.
789 * maxloc0_16_r16.c : Regenerated.
790 * maxloc0_16_r4.c : Regenerated.
791 * maxloc0_16_r8.c : Regenerated.
792 * maxloc0_4_i16.c : Regenerated.
793 * maxloc0_4_i4.c : Regenerated.
794 * maxloc0_4_i8.c : Regenerated.
795 * maxloc0_4_r10.c : Regenerated.
796 * maxloc0_4_r16.c : Regenerated.
797 * maxloc0_4_r4.c : Regenerated.
798 * maxloc0_4_r8.c : Regenerated.
799 * maxloc0_8_i16.c : Regenerated.
800 * maxloc0_8_i4.c : Regenerated.
801 * maxloc0_8_i8.c : Regenerated.
802 * maxloc0_8_r10.c : Regenerated.
803 * maxloc0_8_r16.c : Regenerated.
804 * maxloc0_8_r4.c : Regenerated.
805 * maxloc0_8_r8.c : Regenerated.
806 * maxloc1_16_i16.c : Regenerated.
807 * maxloc1_16_i4.c : Regenerated.
808 * maxloc1_16_i8.c : Regenerated.
809 * maxloc1_16_r10.c : Regenerated.
810 * maxloc1_16_r16.c : Regenerated.
811 * maxloc1_16_r4.c : Regenerated.
812 * maxloc1_16_r8.c : Regenerated.
813 * maxloc1_4_i16.c : Regenerated.
814 * maxloc1_4_i4.c : Regenerated.
815 * maxloc1_4_i8.c : Regenerated.
816 * maxloc1_4_r10.c : Regenerated.
817 * maxloc1_4_r16.c : Regenerated.
818 * maxloc1_4_r4.c : Regenerated.
819 * maxloc1_4_r8.c : Regenerated.
820 * maxloc1_8_i16.c : Regenerated.
821 * maxloc1_8_i4.c : Regenerated.
822 * maxloc1_8_i8.c : Regenerated.
823 * maxloc1_8_r10.c : Regenerated.
824 * maxloc1_8_r16.c : Regenerated.
825 * maxloc1_8_r4.c : Regenerated.
826 * maxloc1_8_r8.c : Regenerated.
827 * maxval_i16.c : Regenerated.
828 * maxval_i4.c : Regenerated.
829 * maxval_i8.c : Regenerated.
830 * maxval_r10.c : Regenerated.
831 * maxval_r16.c : Regenerated.
832 * maxval_r4.c : Regenerated.
833 * maxval_r8.c : Regenerated.
834 * minval_i16.c : Regenerated.
835 * minval_i4.c : Regenerated.
836 * minval_i8.c : Regenerated.
837 * minval_r10.c : Regenerated.
838 * minval_r16.c : Regenerated.
839 * minval_r4.c : Regenerated.
840 * minval_r8.c : Regenerated.
841 * sum_c10.c : Regenerated.
842 * sum_c16.c : Regenerated.
843 * sum_c4.c : Regenerated.
844 * sum_c8.c : Regenerated.
845 * sum_i16.c : Regenerated.
846 * sum_i4.c : Regenerated.
847 * sum_i8.c : Regenerated.
848 * sum_r10.c : Regenerated.
849 * sum_r16.c : Regenerated.
850 * sum_r4.c : Regenerated.
851 * sum_r8.c : Regenerated.
852 * product_c10.c : Regenerated.
853 * product_c16.c : Regenerated.
854 * product_c4.c : Regenerated.
855 * product_c8.c : Regenerated.
856 * product_i16.c : Regenerated.
857 * product_i4.c : Regenerated.
858 * product_i8.c : Regenerated.
859 * product_r10.c : Regenerated.
860 * product_r16.c : Regenerated.
861 * product_r4.c : Regenerated.
862 * product_r8.c : Regenerated.
864 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
867 * libgfortran.h: Add ERROR_DIRECT_EOR.
868 * runtime/error.c (translate_error): Add translation for new error.
869 * io/transfer.c (write_buf): Add check for EOR when mode is
872 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
875 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
876 modify the condition for updating it, to implement the F2003
877 requirement for all(mask).eq.false.
878 * libgfortran/m4/maxloc1.m4: The same.
879 * libgfortran/m4/iforeach.m4: The same.
880 * libgfortran/m4/minloc0.m4: The same.
881 * libgfortran/m4/maxloc0.m4: The same.
882 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
884 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
887 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
890 * io/file_pos (st_rewind): Flush always.
891 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
892 special files like /dev/null.
893 * io/transfer.c (st_write_done): Remove broken logic that
894 prevented calling fd_truncate.
896 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
899 * io/list_read.c (read_logical): Return the value if not in namelist
902 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
905 * runtime/memory.c: Adjust copyright years.
906 (allocate_array): New function.
907 (allocate64_array): New function.
908 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
910 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
913 * io/io.h: Add flag for reading from line_buffer.
914 * io/list_read.c (l_push_char): New function to save namelist
915 input when reading logicals.
916 (free_line): New function to free line_buffer memory.
917 (next_char): Added feature to read from line_buffer.
918 (read_logical): Use new functions to test for '=' after reading a
919 logical value, checking for possible variable name.
920 (namelist_read): Use free_line when all done.
922 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
925 * io/file_pos.c (st_backspace): Flush and truncate file
926 when in AFTER_ENDFILE condition.
927 * io/transfer.c (st_read_done): Remove flush, no longer needed.
929 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
932 * io/unix.c (fd_seek): Revert change from 25949.
936 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
938 * io/open.c (edit_modes): Correct abusive copy-pasting.
940 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
943 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
944 and imaginary parts separately.
945 * generated/dotprod_c4.c: Regenerated.
946 * generated/dotprod_c8.c: Regenerated.
947 * generated/dotprod_c10.c: Regenerated.
948 * generated/dotprod_c16.c: Regenerated.
950 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
953 * io/io.h: Add set function pointer to struct stream.
954 * io/unix.c (fd_seek): Only update offset, don't seek.
955 (fd_sset): New function.
956 (fd_read): Call lseek directly if necessary.
957 (fd_write): Likewise.
958 (fd_open): Set pointer to fd_sset.
959 (mem_set): New function.
960 (open_internal): Set pointer to mem_set.
961 * io/transfer.c (write_block_direct): Rename to write_buf, add
962 error return, non-pointer length argument.
963 (unformatted_write): Update to use write_buf.
964 (us_write): Simplify by using swrite instead of salloc_w.
965 (write_us_marker): New function.
966 (new_record_w): Use sset instead of memset, use write_us_marker,
967 simplify by using swrite instead of salloc_w.
969 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
972 * libgfortran.h: Add pedantic field to compile_options struct.
973 * io/write.c (calculate_G_format): Depending on the standard,
974 choose E or F format for list-directed output of 0.0.
975 * runtime/error.c (notify_std): Make warning and error dependent
977 * runtime/compile_options.c (set_std): Use new pedantic argument.
979 2006-02-07 Dale Ranta <dir@lanl.gov>
982 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
984 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
986 * intrinsics/c99_functions.c: Work around incompatible
987 declarations of cabs{,f,l} on pre-C99 IRIX systems.
989 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
992 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
993 environment variable.
994 (top level): Add defines, type and static variables for
995 GFORTRAN_CONVERT_UNIT handling.
996 (search_unit): New function.
997 (match_word): New function.
998 (match_integer): New function.
999 (next_token): New function.
1000 (push_token): New function.
1001 (mark_single): New function.
1002 (mark_range): New funciton.
1003 (do_parse): New function.
1004 (init_unformatted): New function.
1005 (get_unformatted_convert): New function.
1006 * runtime/compile_options.c: Add set_convert().
1007 * libgfortran.h: Add convert to compile_options_t.
1008 * io/open.c (st_open): Call get_unformatted_convert to get
1009 unit default; if CONVERT_NONE is returned, check for
1010 the presence of a CONVERT specifier and use it.
1011 As default, use compile_options.convert.
1012 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
1013 "nothing has been set".
1014 (top level): Add prototype for get_unformatted_convert.
1016 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1019 * io/write.c (write_real): Widen the default format for real(10)
1022 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1024 PR libgfortran/25835
1025 * io/transfer.c (st_read_done): Flush buffers when read is done.
1027 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1029 PR libgfortran/25697
1030 * io/transfer.c (us_read): Detect end of file condition from previous
1031 operations and bail out (no need to pre-position).
1033 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1035 PR libgfortran/25631
1036 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
1037 skips so that TL works correctly when no bytes_used yet.
1039 2006-01-16 Roger Sayle <roger@eyesopen.com>
1041 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
1042 the configure tests will be run with the same environment as
1043 used to compile the libgfortran source code.
1044 * configure: Regenerate.
1046 2006-01-12 Roger Sayle <roger@eyesopen.com>
1048 * intrinsics/c99_functions.c: Add function prototypes to avoid
1049 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
1050 work around a brain-dead libm by redirecting calls to cabs{,f,l}
1051 to a local __gfc_cabs{,f,l}.
1053 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
1055 * configure.ac: Remove check for sys/mman.h.
1056 * configure: Regenerated.
1057 * Makefile.in: Regenerated.
1058 * config.h.in: Regenerated.
1059 * aclocal.m4: Regenerated.
1061 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1063 PR libgfortran/25598
1064 * io/file_pos.c (unformatted_backspace): Assure the new file position
1065 to seek is not less than zero.
1066 (st_backspace): Set unit bytes_left to zero.
1067 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
1069 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1072 * configure.ac: Use GCC_HEADER_STDINT.
1073 * libgfortran.h: Include gstdint.h.
1074 * aclocal.m4: Regenerate.
1075 * configure: Regenerate.
1077 2006-01-01 Steven G. Kargl <kargls@comcast.net>
1079 * ChangeLog: Split into years ...
1080 * ChangeLog-2002: here.
1081 * ChangeLog-2003: here.
1082 * ChangeLog-2004: here.
1083 * ChangeLog-2005: here.