1 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
3 * intrinsics/hyper.c: Remove file.
4 * intrinsics/c99_functions.c: Add fallback functions asinhf,
6 * Makefile.am: Remove file intrinsics/hyper.c.
7 * Makefile.in: Regenerate.
9 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
11 * c99_protos.h: Correctly protect definitions of prototypes for
12 asinhf, acoshf and atanhf to be the same as in intrinsics/hyper.c.
14 2006-10-08 Paul Thomas <pault@gcc.gnu.org>
15 Erik Edelmann <edelmann@gcc.gnu.org>
18 * Makefile.in : Add move_alloc.
19 * intrinsics/move_alloc.c: New function.
20 * Makefile.am : Add move_alloc.
22 2006-10-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
25 * intrinsics/signal.c (signal_sub, signal_sub_int): Use intptr_t
26 if available to cast function pointers to int and back.
27 * configure.ac: Check for intptr_t.
28 * config.h.in: Regenerate.
29 * configure: Regenerate.
31 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
35 * libgfortran/Makefile.am: Add the new files to the build
36 process, and rules to build them.
37 * libgfortran/Makefile.in: Regenerate.
38 * libgfortran/m4/misc_specifics.m4: New file.
39 * libgfortran/m4/specific.m4: Add new special cases for function
40 with complex argument and real result, like abs_c* and aimag_c*.
41 * libgfortran/intrinsics/f2c_specifics.F90: Add specifics for
42 AIMAG, ASINH, ACOSH and ATANH.
43 * libgfortran/generated/_aimag_c4.F90: New file.
44 * libgfortran/generated/_aimag_c8.F90: New file.
45 * libgfortran/generated/_asinh_r10.F90: New file.
46 * libgfortran/generated/_acosh_r16.F90: New file.
47 * libgfortran/generated/_aimag_c10.F90: New file.
48 * libgfortran/generated/_atanh_r16.F90: New file.
49 * libgfortran/generated/_acosh_r4.F90: New file.
50 * libgfortran/generated/_acosh_r8.F90: New file.
51 * libgfortran/generated/_asinh_r4.F90: New file.
52 * libgfortran/generated/_asinh_r8.F90: New file.
53 * libgfortran/generated/_asinh_r16.F90: New file.
54 * libgfortran/generated/_atanh_r4.F90: New file.
55 * libgfortran/generated/_atanh_r8.F90: New file.
56 * libgfortran/generated/_acosh_r10.F90: New file.
57 * libgfortran/generated/misc_specifics.F90: New file.
58 * libgfortran/generated/_aimag_c16.F90: New file.
59 * libgfortran/generated/_atanh_r10.F90: New file.
61 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
63 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__
65 * configure: Regenerate.
67 2006-10-05 Steven G. Kargl <kargl@gcc.gnu.org>
69 * Makefile.am: Use $(M4) instead of m4.
70 * Makefile.in: Regenerated.
72 2006-10-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
74 * libgfortran.h: Add prototype for internal_unpack_c16.
76 2006-09-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
79 * m4/specific.m4: Special-case cabs so that its return type is
80 real. Special-case conjg so that their suffices are _4, _8, _10 and
81 _16 instead of _c4, _c8, _c10 and _c16.
82 * intrinsics/f2c_specifics.F90: Special-case conjg functions so
83 that their suffices are _4 and _8 instead of _c4 and _c8.
84 * generated/_conjg_c4.F90: Regenerate.
85 * generated/_conjg_c8.F90: Regenerate.
86 * generated/_conjg_c10.F90: Regenerate.
87 * generated/_conjg_c16.F90: Regenerate.
88 * generated/_abs_c4.F90: Regenerate.
89 * generated/_abs_c8.F90: Regenerate.
90 * generated/_abs_c10.F90: Regenerate.
91 * generated/_abs_c16.F90: Regenerate.
93 2006-09-29 Steven G. Kargl <kargl@gcc.gnu.org>
95 * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines.
97 2006-09-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
99 * Makefile.am: Install libgfortranbegin inside compiler libraries
100 directory instead of system libraries directory.
101 * Makefile.in: Regenerate.
103 2006-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
105 * Makefile.am: Remove dependency on gfortypes.h.
106 * Makefile.in: Regenerate.
108 2006-09-22 Danny Smith <dannysmith@users.sourceforge.net>
111 * configure.ac: Check for setmode() function.
112 * configure: Regenerate.
113 * config.h.in: Regenerate.
114 * io/unix.c (output_stream): Force stdout to binary mode.
115 (error_stream): Force stderr to binary mode.
117 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
120 * intrinsics/date_and_time.c (secnds): Fix case of zero time.
122 2006-09-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
125 * io.h (gfc_unit): Add variable, strm_pos, to track
126 STREAM I/O file position.
127 * file_pos.c (st_rewind): Set strm_pos to beginning.
128 * open.c (new_unit): Initialize strm_pos.
129 * read.c (read_x): Bump strm_pos.
130 * inquire.c (inquire_via_unit): Return strm_pos value.
131 * transfer.c (read_block),(read_block_direct),(write_block)
132 (write_buf): Seek to strm_pos - 1. Update strm_pos when done.
133 (pre_position): Initialize strm_pos.
134 (data_transfer_init): Set strm_pos if DT_HAS_REC.
135 (finalize_transfer): Flush file, no need to update strm_pos.
137 2006-09-10 Paul Thomas <pault@gcc.gnu.org>
140 * m4/matmul.m4: For the case where the second input argument is
141 transposed, ensure that the case with rank (a) == 1 is
142 correctly calculated.
143 * generated/matmul_r4.c: Regenerate.
144 * generated/matmul_r8.c: Regenerate.
145 * generated/matmul_r10.c: Regenerate.
146 * generated/matmul_r16.c: Regenerate.
147 * generated/matmul_c4.c: Regenerate.
148 * generated/matmul_c8.c: Regenerate.
149 * generated/matmul_c10.c: Regenerate.
150 * generated/matmul_c16.c: Regenerate.
151 * generated/matmul_i4.c: Regenerate.
152 * generated/matmul_i8.c: Regenerate.
153 * generated/matmul_i16.c: Regenerate.
155 2006-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
158 * io/write.c: Check for special case of zero precision in format
159 and pre-round the real value.
161 2006-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
164 * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT.
165 * io/file_pos.c (st_backspace): Ignore if access=STREAM.
166 (st_rewind): Handle case of access=STREAM.
167 * io/open.c (access_opt): Add STREAM_ACCESS.
168 (edit_modes): Set current_record to zero only if not STREAM.
169 (new_unit): Initialize maxrec, recl, and last_record for STREAM.
170 * io/read.c (read_x): Advance file position for STREAM.
171 * io/io.h (enum unit_access): Align IOPARM flags with frontend.
172 Add ACCESS_STREAM. Add prototype for is_stream_io () function.
174 * io/inquire.c (inquire_via_unit): Add text for access = "STREAM".
175 * io/unit.c (is_stream_io): New function to return true if access =
177 * io/transfer.c (file_mode): Add modes for unformatted stream and
178 formatted stream. (current_mode): Return appropriate file mode based
180 (read_block): Handle formatted stream reads.
181 (read_block_direct): Handle unformatted stream reads.
182 (write_block): Handle formatted stream writes.
183 (write_buf): Handle unformatted stream writes.
184 (unformatted_read): Fix up, use temporary for size.
185 (pre_position): Position file for STREAM access.
186 (data_transfer_init): Initialize for stream access, skip irrelevent
188 (next_record_r),(next_record_w), and (next_record): Do nothing for
190 (finalize_transfer): Flush when all done if stream I/O.
192 2006-08-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
194 * intrinsics/bessel.c: Add prototypes for all functions.
196 2006-08-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
198 * intrinsics/access.c (access_func): Remove export directive.
200 2006-08-02 Thomas Koenig <Thomas.Koenig@online.de>
202 * Makefile.in: Regenerate using automake 1.9.6.
203 * aclocal.m4: Revert to previous version.
205 2006-08-01 Thomas Koenig <Thomas.Koenig@online.de>
208 * Makefile.am: Remove normalize.c.
209 * aclocal.m4: Regenerate using aclocal 1.9.3.
210 * Makefile.in: Regenerate using automake 1.9.3.
211 * libgfortran.h: #include <float.h>.
212 Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
213 Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
214 * intrinsics/random.c (top level): Add prototypes for
215 random_r10, arandom_r10, random_r16 and arandom_r16.
216 (rnumber_4): New static function.
217 (rnumber_8): New static function.
218 (rnumber_10): New static function.
219 (rnumber_16): New static function.
220 (top level): Set to kiss_size to 12 if we have
221 REAL(KIND=16), to 8 otherwise.
222 Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
224 (kiss_random_kernel): Take argument to differentiate
225 between different random number generators.
226 (random_r4): Add argument to call to kiss_random_kernel,
228 (random_r8): Likewise.
229 (random_r10): New function.
230 (random_r16): New function.
231 (arandom_r4): Add argument to call to kiss_random_kernel,
233 (arandom_r8): Likewise.
234 (arandom_r10): New function.
235 (arandom_r16): New function.
236 * intrinsics/rand.c (rand): Use shift and mask.
237 * runtime/normalize.c: Remove.
239 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
242 * file_position.c (st_flush): Add clearer error when UNIT does not
243 exist. Add reference to standard in comment.
245 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
248 * close.c (st_close): Revert previous patch and add comment.
249 * file_position.c (st_flush): Revert previous patch and add comment.
251 2006-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
253 * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
254 * intrinsics/access.c: New file.
255 * intrinsics/chmod.c: New file.
256 * configure.ac: Add checks for <sys/wait.h>, access, fork,execl
258 * Makefile.am: Add new files intrinsics/access.c and
260 * configure: Regenerate.
261 * config.h.in: Regenerate.
262 * Makefile.in: Regenerate.
264 2006-07-30 Janne Blomqvist <jb@gcc.gnu.org>
266 * io/transfer.c (transfer_array): Remove stride0 fix.
268 2006-07-26 Francois-Xavier Coudert <coudert@clipper.ens.fr>
270 * configure.ac: Check for function clock.
271 * Makefile.am: Compile new file intrinsics/clock.c.
272 * intrinsics/clock.c: New file.
273 * Makefile.in: Regenerate.
274 * configure: Regenerate.
275 * config.h.in: Regenerate.
276 * intrinsics/stat.c: Rename the old stat_i?_sub functions to
277 helper functions stat_i?_sub_0, and use them for both STAT and
280 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
283 * close.c (st_close): Add error when UNIT does not exist.
284 * file_position.c (st_flush): Add error when UNIT does not exist.
286 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
289 * configure: Regenerate.
291 2006-07-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
294 * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
295 * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.
297 2006-07-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
300 * io/transfer.c (next_record_w): Use next_array_record result to set
301 END_FILE. (write_block): Test for END_FILE before the next write occurs.
302 * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
305 2006-07-19 Janne Blomqvist <jb@gcc.gnu.org>
308 * m4/dotprodc.m4: Remove.
309 * m4/dotprodl.m4: Remove.
310 * m4/dotprod.m4: Remove.
311 * generated/dotprod_*.c: Remove.
312 * Makefile.am: Remove any references to dot_product
314 * Makefile.in: Regenerated.
316 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
318 * configure: Regenerate.
320 2006-07-15 Steven G. Kargl <kargls@comcast.net>
322 * intrinsics/etime.c: Remove etime_
323 * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2
325 2006-07-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
328 * intrinsics/string_intrinsics.c (copy_string): Remove function.
330 2006-07-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
332 * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8,
333 idate_i4,idate_i8): New functions.
335 2006-07-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
338 * runtime/error.c (notify_std): Pass common flags into function. Use
339 flags to show locus of error or warning.
340 * libgfortran.h: Add enum try. Add prototype for notify_std.
341 * io/open.c (edit_modes): Allow status="old" and add extension to
342 allow status="scratch"
343 *io/list_read.c (nml_read_obj): Update call to notify_std.
344 *io/io.h: Remove enum try and prototype for notify_std.
345 *io/transfer.c (read_sf): Update call to notify_std.
346 *io/format.c (parse_format_list): Update call to notify_std.
348 2006-06-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
350 * io/io.h: Move proto for unit_to_fd...
351 * libgfortran.h: ...here.
353 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
355 * intrinsics/ierrno.c: Don't include "io/io.h".
356 * intrinsics/sleep.c: Likewise.
357 * intrinsics/perror.c: Likewise.
358 * intrinsics/stat.c: Likewise.
359 * intrinsics/kill.c: Likewise.
360 * intrinsics/time.c: Likewise.
361 * intrinsics/fnum.c: Likewise.
362 * intrinsics/rename.c: Likewise.
363 * intrinsics/symlnk.c: Likewise.
364 * intrinsics/chdir.c: Likewise.
365 * intrinsics/link.c: Likewise.
366 * intrinsics/random.c: Don't include "io/io.h". Include <gthr.h>.
367 * intrinsics/rand.c: Likewise.
369 2006-06-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
372 * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90.
373 * Makefile.in: Regenerate.
374 * generated/_mod_r10.F90: New file.
375 * generated/_mod_r16.F90: New file.
377 2006-06-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
380 * Makefile.am: Add r4 and r8 versions of reshape and transpose.
381 * Makefile.in: Regenerate.
382 * generated/reshape_r4.c: New file.
383 * generated/reshape_r8.c: New file.
384 * generated/transpose_r4.c: New file.
385 * generated/transpose_r8.c: New file.
387 2006-06-20 Paul Thomas <pault@gcc.gnu.org>
390 * m4/matmul.m4: aystride = 1 does not uniquely detect the
391 presence of a temporary transpose; an array element in the
392 first dimension produces the same signature. Detect this
393 using the rank of a and add specific code.
394 * generated/matmul_r4.c: Regenerate.
395 * generated/matmul_r8.c: Regenerate.
396 * generated/matmul_r10.c: Regenerate.
397 * generated/matmul_r16.c: Regenerate.
398 * generated/matmul_c4.c: Regenerate.
399 * generated/matmul_c8.c: Regenerate.
400 * generated/matmul_c10.c: Regenerate.
401 * generated/matmul_c16.c: Regenerate.
402 * generated/matmul_i4.c: Regenerate.
403 * generated/matmul_i8.c: Regenerate.
404 * generated/matmul_i16.c: Regenerate.
406 2006-06-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
409 * io/unit.c (get_internal_unit): Initialize and lock thread mutex
412 2006-06-06 Janne Blomqvist <jb@gcc.gnu.org>
414 * m4/in_pack.m4: Add TODO comment about detecting temporaries,
415 remove test for stride 0, update copyright year.
416 * m4/transpose.m4: Remove test for stride 0, update copyright
418 * m4/iforeach.m4: Likewise.
419 * m4/shape.m4: Likewise.
420 * m4/in_unpack.m4: Likewise.
421 * m4/reshape.m4: Likewise.
422 * m4/ifunction.m4: Likewise.
423 * m4/matmul.m4: Likewise.
424 * m4/matmull.m4: Likewise.
425 * intrinsics/etime.c: Likewise.
426 * intrinsics/transpose_generic.c: Likewise.
427 * intrinsics/spread_generic.c: Likewise.
428 * intrinsics/stat.c: Likewise.
429 * intrinsics/reshape_generic.c: Likewise.
430 * intrinsics/random.c: Likewise.
431 * generated/*: Regenerated from above changed m4 files.
433 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
436 * io/unix.c (fd_seek): Set active to zero.
438 2006-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
441 * io/format.c (parse_format_list): Allow missing period in format only
444 2006-05-28 Thomas Koenig <Thomas.Koenig@online.de>
446 * intrinsics/string_intrinsics.c (compare_string):
447 Use memcmp instead of strncmp to avoid tripping over
450 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
452 * io/io.h (find_or_create_unit): Correct export declaration.
454 2006-05-27 Janne Blomqvist <jb@gcc.gnu.org>
456 * intrinsics/abort.c (abort_): Remove.
458 2006-05-26 Janne Blomqvist <jb@gcc.gnu.org>
460 * configure.ac: Remove AC_FUNC_MMAP.
461 * configure: Regenerated.
462 * Makefile.in: Regenerated.
463 * config.h.in: Regenerated.
464 * aclocal.m4: Regenerated.
466 2006-05-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
468 * intrinsics/associated.c (associated): Zero-sized arrays should
469 not be reported as ASSOCIATED.
471 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
473 * Makefile.am: Add install-html target. Add install-html to .PHONY
474 * Makefile.in: Regenerate.
475 * aclocal.m4: Regenerate.
477 2006-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
480 * io/list_read.c (nml_parse_qualifier): Leave loop spec end value
481 at default value unless -std=f95 or if an array section
482 is specified in namelist input. Warn if -pedantic.
483 * io/io.h (st_parameter_dt): Add expanded_read flag.
485 2006-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
488 * io/transfer.c (read_block): Return NULL instead of nothing.
490 2006-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
493 * io/transfer.c (read_block): Add check for end file condition.
494 (read_block_direct): Add check for end file condition.
496 2006-05-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
499 * m4/matmul.m4: Correct the condition for the memset call,
500 and remove the unneeded call to size0.
501 * generated/matmul_r4.c: Regenerate.
502 * generated/matmul_r8.c: Regenerate.
503 * generated/matmul_r10.c: Regenerate.
504 * generated/matmul_r16.c: Regenerate.
505 * generated/matmul_c4.c: Regenerate.
506 * generated/matmul_c8.c: Regenerate.
507 * generated/matmul_c10.c: Regenerate.
508 * generated/matmul_c16.c: Regenerate.
509 * generated/matmul_i4.c: Regenerate.
510 * generated/matmul_i8.c: Regenerate.
511 * generated/matmul_i16.c: Regenerate.
513 2006-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
516 * io/list_read.c (read_logical): Free line_buffer and free saved.
518 2006-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
521 * io/transfer.c (formatted_transfer_scalar): Generate error if data
522 descriptors are exhausted.
523 * io/format.c (next_format0): Fix comment.
525 2006-04-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
528 * io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
529 * io/unit.c (get_internal_unit): Initialize unit number, not zero.
530 (free_internal_unit): New function to consolidate freeing memory.
531 (get_unit): Initialize internal_unit_desc to NULL when unit is
533 * io/unix.c (mem_close): Check for not NULL before freeing memory.
534 * io/transfer.c (read_block): Reset bytes_left and skip error if unit
535 is preconnected and default record length is reached.
536 (read_block_direct): Ditto.
537 (write_block): Ditto.
539 (data_transfer_init): Only flush if not internal unit.
540 (finalize_transfer): Ditto and delete code to free memory used by
542 (st_read_done): Use new function - free_internal_unit.
543 (st_write_done): Use new function - free_internal unit.
545 2006-04-22 Jakub Jelinek <jakub@redhat.com>
548 * Makefile.am (i_transpose_c): Add generated/transpose_r16.c.
549 (i_reshape_c): Add generated/reshape_r16.c.
550 * Makefile.in: Regenerated.
551 * generated/transpose_r16.c: Generated new file.
552 * generated/redhape_r16.c: Generated new file.
554 2006-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
557 * io/list_read.c (eat_line): New function.
558 (parse_repeat): Use new function and free_saved.
559 (read_logical): Same.
560 (read_integer): Use new function.
561 (parse_real): Use nml_bad_return and new function.
562 (read_complex): Use new function and free_saved.
565 2006-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
568 * io/io.h: Add bit to identify associated unit as internal.
569 * io/unit.c (get_external_unit): Renamed the find_unit_1 function to
570 reflect the external unit functionality vs internal unit.
571 (get_internal_unit): New function to allocate and initialize an internal
573 (get_unit): Use get_internal_unit and get_external_unit.
574 (is_internal_unit): Revised to use new bit added in io.h.
575 * io/transfer.c (data_transfer_init): Fix line width.
576 (st_read_done): Free memory allocated for internal unit.
577 (st_write_done): Add test to only flush and truncate when not an
578 internal unit. Free memory allocated for internal unit.
580 2006-04-11 Jakub Jelinek <jakub@redhat.com>
582 * io/io.h (st_parameter_dt): Revert 2005-12-10 change to
584 (check_st_parameter_dt): New compile time assert.
586 2006-04-10 Jakub Jelinek <jakub@redhat.com>
589 * io/write.c (MIN_FIELD_WIDTH, STR, STR1): Define.
590 (output_float): Increase buffer sizes for IEEE quad and IBM extended
592 (write_real): Output REAL(16) as 1PG43.34E4 rather than 1PG40.31E4.
594 2006-04-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
597 * io/io.h: Revert change to pad size made on 2006-03-30.
598 Add comment explaining dependency with fortran/trans-io.c.
600 2006-04-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
602 * io/write.c (output_float): Update condition to not error when
603 decimal precision in format specifier is zero.
605 2006-04-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
607 * config/fpu-387.h: Use previously added SSE code in all
608 cases, as it really is the right thing to do.
610 2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
613 * io/io.h: Add size_used to st_parameter_dt, adjust pad size.
614 *io/transfer.c (data_transfer_init): Initialize size_used to zero.
615 (read_sf): Use size_used.
616 (read_block): Likewise.
617 (read_block_direct): Likewise.
618 (write_block): Likewise.
619 (write_buf): Likewise and eliminate erroneous FAILURE return.
620 (finalize_transfer): Assign value of size_used to *dtp->size.
622 2006-03-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
625 * config/fpu-387.h: Add special case for handling of SSE
626 control bit on i386-darwin.
628 2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
631 * runtime/memory.c (allocate_array): If stat is present and
632 the variable is already allocated, free the variable, do
633 the allocation and set stat.
634 (allocate_array_64): Likewise. Whitespace fix.
636 2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
639 * io/file_pos.c (st_rewind): Clear read_bad flag.
641 2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
644 * io/io.h: Add read_sf so it can be used by read_x.
645 * io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
646 break out rather than error on EOF or EOR conditions.
647 (read_block): Update call to read_sf.
648 (read_block_direct): Ditto.
649 * io/read.c (read_x): Use the modified read_sf instead of read_block.
651 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
654 * io/transfer.c (data_transfer_init): Set u_flags.convert
655 on an unopened unit if specified by environment variable
656 (via get_unformatted_convert) or by compile-time option.
658 2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
661 * Makefile.am: Add transpose_r10.c and reshape_r10.c.
662 * aclocal.m4: Regenerate using aclocal 1.9.3.
663 * Makefile.in: Regenerate using automake 1.9.3.
664 * m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
665 evaluate to rtype_kind, otherwise to rtype_code.
666 * generated/transpose_r10.c: Add.
667 * generated/reshape_r10.c: Add.
669 2006-03-22 Thomas Koenig <Thomas.Koenig@online.de>
672 * libgfortran.h (compile_options_t): Add record_marker.
673 * runtime/compile_options.c (set_record_marker):
675 * io/open.c: If we have four-byte record markers, use
676 GFC_INTEGER_4_HUGE as default record length.
677 * io/file_pos.c (unformatted_backspace): Handle
678 different size record markers.
679 * io/transfer.c (us_read): Likewise.
680 (us_write): Likewise.
681 (next_record_r): Likewise.
682 (write_us_marker): Likewise.
683 (next_record_w): Likewise.
685 2006-03-20 Thomas Koenig <Thomas.Koenig@online.de>
688 * m4/iforeach.m4: Add SCALAR_FOREACH_FUNCTION macro.
689 * m4/ifunction.m4: Add SCALAR_ARRAY_FUNCTION macro.
690 * m4/minloc0.m4: Use SCALAR_FOREACH_FUNCTION.
691 * m4/minloc1.m4: Use SCALAR_ARRAY_FUNCTION.
692 * m4/maxloc0.m4: Use SCALAR_FOREACH_FUNCTION.
693 * m4/maxloc1.m4: Use SCALAR_ARRAY_FUNCTION.
694 * m4/minval.m4: Likewise.
695 * m4/maxval.m4: Likewise.
696 * m4/product.m4: Likewise.
697 * m4/sum.m4: Likewise.
698 * minloc0_16_i16.c : Regenerated.
699 * minloc0_16_i4.c : Regenerated.
700 * minloc0_16_i8.c : Regenerated.
701 * minloc0_16_r10.c : Regenerated.
702 * minloc0_16_r16.c : Regenerated.
703 * minloc0_16_r4.c : Regenerated.
704 * minloc0_16_r8.c : Regenerated.
705 * minloc0_4_i16.c : Regenerated.
706 * minloc0_4_i4.c : Regenerated.
707 * minloc0_4_i8.c : Regenerated.
708 * minloc0_4_r10.c : Regenerated.
709 * minloc0_4_r16.c : Regenerated.
710 * minloc0_4_r4.c : Regenerated.
711 * minloc0_4_r8.c : Regenerated.
712 * minloc0_8_i16.c : Regenerated.
713 * minloc0_8_i4.c : Regenerated.
714 * minloc0_8_i8.c : Regenerated.
715 * minloc0_8_r10.c : Regenerated.
716 * minloc0_8_r16.c : Regenerated.
717 * minloc0_8_r4.c : Regenerated.
718 * minloc0_8_r8.c : Regenerated.
719 * minloc1_16_i16.c : Regenerated.
720 * minloc1_16_i4.c : Regenerated.
721 * minloc1_16_i8.c : Regenerated.
722 * minloc1_16_r10.c : Regenerated.
723 * minloc1_16_r16.c : Regenerated.
724 * minloc1_16_r4.c : Regenerated.
725 * minloc1_16_r8.c : Regenerated.
726 * minloc1_4_i16.c : Regenerated.
727 * minloc1_4_i4.c : Regenerated.
728 * minloc1_4_i8.c : Regenerated.
729 * minloc1_4_r10.c : Regenerated.
730 * minloc1_4_r16.c : Regenerated.
731 * minloc1_4_r4.c : Regenerated.
732 * minloc1_4_r8.c : Regenerated.
733 * minloc1_8_i16.c : Regenerated.
734 * minloc1_8_i4.c : Regenerated.
735 * minloc1_8_i8.c : Regenerated.
736 * minloc1_8_r10.c : Regenerated.
737 * minloc1_8_r16.c : Regenerated.
738 * minloc1_8_r4.c : Regenerated.
739 * minloc1_8_r8.c : Regenerated.
740 * maxloc0_16_i16.c : Regenerated.
741 * maxloc0_16_i4.c : Regenerated.
742 * maxloc0_16_i8.c : Regenerated.
743 * maxloc0_16_r10.c : Regenerated.
744 * maxloc0_16_r16.c : Regenerated.
745 * maxloc0_16_r4.c : Regenerated.
746 * maxloc0_16_r8.c : Regenerated.
747 * maxloc0_4_i16.c : Regenerated.
748 * maxloc0_4_i4.c : Regenerated.
749 * maxloc0_4_i8.c : Regenerated.
750 * maxloc0_4_r10.c : Regenerated.
751 * maxloc0_4_r16.c : Regenerated.
752 * maxloc0_4_r4.c : Regenerated.
753 * maxloc0_4_r8.c : Regenerated.
754 * maxloc0_8_i16.c : Regenerated.
755 * maxloc0_8_i4.c : Regenerated.
756 * maxloc0_8_i8.c : Regenerated.
757 * maxloc0_8_r10.c : Regenerated.
758 * maxloc0_8_r16.c : Regenerated.
759 * maxloc0_8_r4.c : Regenerated.
760 * maxloc0_8_r8.c : Regenerated.
761 * maxloc1_16_i16.c : Regenerated.
762 * maxloc1_16_i4.c : Regenerated.
763 * maxloc1_16_i8.c : Regenerated.
764 * maxloc1_16_r10.c : Regenerated.
765 * maxloc1_16_r16.c : Regenerated.
766 * maxloc1_16_r4.c : Regenerated.
767 * maxloc1_16_r8.c : Regenerated.
768 * maxloc1_4_i16.c : Regenerated.
769 * maxloc1_4_i4.c : Regenerated.
770 * maxloc1_4_i8.c : Regenerated.
771 * maxloc1_4_r10.c : Regenerated.
772 * maxloc1_4_r16.c : Regenerated.
773 * maxloc1_4_r4.c : Regenerated.
774 * maxloc1_4_r8.c : Regenerated.
775 * maxloc1_8_i16.c : Regenerated.
776 * maxloc1_8_i4.c : Regenerated.
777 * maxloc1_8_i8.c : Regenerated.
778 * maxloc1_8_r10.c : Regenerated.
779 * maxloc1_8_r16.c : Regenerated.
780 * maxloc1_8_r4.c : Regenerated.
781 * maxloc1_8_r8.c : Regenerated.
782 * maxval_i16.c : Regenerated.
783 * maxval_i4.c : Regenerated.
784 * maxval_i8.c : Regenerated.
785 * maxval_r10.c : Regenerated.
786 * maxval_r16.c : Regenerated.
787 * maxval_r4.c : Regenerated.
788 * maxval_r8.c : Regenerated.
789 * minval_i16.c : Regenerated.
790 * minval_i4.c : Regenerated.
791 * minval_i8.c : Regenerated.
792 * minval_r10.c : Regenerated.
793 * minval_r16.c : Regenerated.
794 * minval_r4.c : Regenerated.
795 * minval_r8.c : Regenerated.
796 * sum_c10.c : Regenerated.
797 * sum_c16.c : Regenerated.
798 * sum_c4.c : Regenerated.
799 * sum_c8.c : Regenerated.
800 * sum_i16.c : Regenerated.
801 * sum_i4.c : Regenerated.
802 * sum_i8.c : Regenerated.
803 * sum_r10.c : Regenerated.
804 * sum_r16.c : Regenerated.
805 * sum_r4.c : Regenerated.
806 * sum_r8.c : Regenerated.
807 * product_c10.c : Regenerated.
808 * product_c16.c : Regenerated.
809 * product_c4.c : Regenerated.
810 * product_c8.c : Regenerated.
811 * product_i16.c : Regenerated.
812 * product_i4.c : Regenerated.
813 * product_i8.c : Regenerated.
814 * product_r10.c : Regenerated.
815 * product_r16.c : Regenerated.
816 * product_r4.c : Regenerated.
817 * product_r8.c : Regenerated.
819 2006-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
822 * libgfortran.h: Add ERROR_DIRECT_EOR.
823 * runtime/error.c (translate_error): Add translation for new error.
824 * io/transfer.c (write_buf): Add check for EOR when mode is
827 2006-03-13 Paul Thomas <pault@gcc.gnu.org>
830 * libgfortran/m4/minloc1.m4: Set the initial position to zero and
831 modify the condition for updating it, to implement the F2003
832 requirement for all(mask).eq.false.
833 * libgfortran/m4/maxloc1.m4: The same.
834 * libgfortran/m4/iforeach.m4: The same.
835 * libgfortran/m4/minloc0.m4: The same.
836 * libgfortran/m4/maxloc0.m4: The same.
837 * libgfortran/generated/maxloc0_16_i16.c: Regenerated, together
839 * libgfortran/generated/minloc0_16_i16.c: Regenerated, together
842 2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
845 * io/file_pos (st_rewind): Flush always.
846 * io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
847 special files like /dev/null.
848 * io/transfer.c (st_write_done): Remove broken logic that
849 prevented calling fd_truncate.
851 2006-03-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
854 * io/list_read.c (read_logical): Return the value if not in namelist
857 2006-03-03 Thomas Koenig <Thomas.Koenig@online.de>
860 * runtime/memory.c: Adjust copyright years.
861 (allocate_array): New function.
862 (allocate64_array): New function.
863 * libgfortran.h (error_codes): Add ERROR_ALLOCATION.
865 2006-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
868 * io/io.h: Add flag for reading from line_buffer.
869 * io/list_read.c (l_push_char): New function to save namelist
870 input when reading logicals.
871 (free_line): New function to free line_buffer memory.
872 (next_char): Added feature to read from line_buffer.
873 (read_logical): Use new functions to test for '=' after reading a
874 logical value, checking for possible variable name.
875 (namelist_read): Use free_line when all done.
877 2006-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
880 * io/file_pos.c (st_backspace): Flush and truncate file
881 when in AFTER_ENDFILE condition.
882 * io/transfer.c (st_read_done): Remove flush, no longer needed.
884 2006-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
887 * io/unix.c (fd_seek): Revert change from 25949.
891 2006-02-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
893 * io/open.c (edit_modes): Correct abusive copy-pasting.
895 2006-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
898 * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
899 and imaginary parts separately.
900 * generated/dotprod_c4.c: Regenerated.
901 * generated/dotprod_c8.c: Regenerated.
902 * generated/dotprod_c10.c: Regenerated.
903 * generated/dotprod_c16.c: Regenerated.
905 2006-02-12 Janne Blomqvist <jb@gcc.gnu.org>
908 * io/io.h: Add set function pointer to struct stream.
909 * io/unix.c (fd_seek): Only update offset, don't seek.
910 (fd_sset): New function.
911 (fd_read): Call lseek directly if necessary.
912 (fd_write): Likewise.
913 (fd_open): Set pointer to fd_sset.
914 (mem_set): New function.
915 (open_internal): Set pointer to mem_set.
916 * io/transfer.c (write_block_direct): Rename to write_buf, add
917 error return, non-pointer length argument.
918 (unformatted_write): Update to use write_buf.
919 (us_write): Simplify by using swrite instead of salloc_w.
920 (write_us_marker): New function.
921 (new_record_w): Use sset instead of memset, use write_us_marker,
922 simplify by using swrite instead of salloc_w.
924 2006-02-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
927 * libgfortran.h: Add pedantic field to compile_options struct.
928 * io/write.c (calculate_G_format): Depending on the standard,
929 choose E or F format for list-directed output of 0.0.
930 * runtime/error.c (notify_std): Make warning and error dependent
932 * runtime/compile_options.c (set_std): Use new pedantic argument.
934 2006-02-07 Dale Ranta <dir@lanl.gov>
937 * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
939 2006-02-07 Rainer Emrich <r.emrich@de.tecosim.com>
941 * intrinsics/c99_functions.c: Work around incompatible
942 declarations of cabs{,f,l} on pre-C99 IRIX systems.
944 2005-02-06 Thomas Koenig <Thomas.Koenig@online.de>
947 * runtime/environ.c (init_unformatted): Add GFORTRAN_CONVERT_UNIT
948 environment variable.
949 (top level): Add defines, type and static variables for
950 GFORTRAN_CONVERT_UNIT handling.
951 (search_unit): New function.
952 (match_word): New function.
953 (match_integer): New function.
954 (next_token): New function.
955 (push_token): New function.
956 (mark_single): New function.
957 (mark_range): New funciton.
958 (do_parse): New function.
959 (init_unformatted): New function.
960 (get_unformatted_convert): New function.
961 * runtime/compile_options.c: Add set_convert().
962 * libgfortran.h: Add convert to compile_options_t.
963 * io/open.c (st_open): Call get_unformatted_convert to get
964 unit default; if CONVERT_NONE is returned, check for
965 the presence of a CONVERT specifier and use it.
966 As default, use compile_options.convert.
967 * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
968 "nothing has been set".
969 (top level): Add prototype for get_unformatted_convert.
971 2006-02-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
974 * io/write.c (write_real): Widen the default format for real(10)
977 2006-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
980 * io/transfer.c (st_read_done): Flush buffers when read is done.
982 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
985 * io/transfer.c (us_read): Detect end of file condition from previous
986 operations and bail out (no need to pre-position).
988 2006-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
991 * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
992 skips so that TL works correctly when no bytes_used yet.
994 2006-01-16 Roger Sayle <roger@eyesopen.com>
996 * configure.ac (CFLAGS): Update to include -std=gnu99 so that
997 the configure tests will be run with the same environment as
998 used to compile the libgfortran source code.
999 * configure: Regenerate.
1001 2006-01-12 Roger Sayle <roger@eyesopen.com>
1003 * intrinsics/c99_functions.c: Add function prototypes to avoid
1004 warnings from -Wstrict-prototypes -Wmissing-prototypes. On Tru64
1005 work around a brain-dead libm by redirecting calls to cabs{,f,l}
1006 to a local __gfc_cabs{,f,l}.
1008 2006-01-07 Janne Blomqvist <jb@gcc.gnu.org>
1010 * configure.ac: Remove check for sys/mman.h.
1011 * configure: Regenerated.
1012 * Makefile.in: Regenerated.
1013 * config.h.in: Regenerated.
1014 * aclocal.m4: Regenerated.
1016 2006-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1018 PR libgfortran/25598
1019 * io/file_pos.c (unformatted_backspace): Assure the new file position
1020 to seek is not less than zero.
1021 (st_backspace): Set unit bytes_left to zero.
1022 * io/transfer.c (next_record_r): Fix line lengths, no functional change.
1024 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1027 * configure.ac: Use GCC_HEADER_STDINT.
1028 * libgfortran.h: Include gstdint.h.
1029 * aclocal.m4: Regenerate.
1030 * configure: Regenerate.
1032 2006-01-01 Steven G. Kargl <kargls@comcast.net>
1034 * ChangeLog: Split into years ...
1035 * ChangeLog-2002: here.
1036 * ChangeLog-2003: here.
1037 * ChangeLog-2004: here.
1038 * ChangeLog-2005: here.