1 2005-12-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
5 * io/unit.c (get_unit): Delete code that cleared the string when the
6 unit was opened, which is too soon.
7 * io/transfer.c (next_record_w): Pass done flag in. Change logic for
8 setting max_pos. Add code to position unit and pad record as needed.
10 2005-12-13 Richard Sandiford <richard@codesourcery.com>
11 Victor Leikehman <LEI@il.ibm.com>
13 * m4/matmul.m4: Use a different order in the special case of a
14 transposed first argument.
15 * generated/matmul_c4.c, generated/matmul_c8.c, generated/matmul_c10.c,
16 * generated/matmul_c16.c, generated/matmul_i4.c, generated/matmul_i8.c,
17 * generated/matmul_i10.c, generated/matmul_r4.c, generated/matmul_r8.c
18 * generated/matmul_r10.c, generated/matmul_r16.c: Regenerated.
20 2005-12-10 Janne Blomqvist <jb@gcc.gnu.org>
22 * Makefile.am: Enable loop unrolling for matmul.
23 * configure: Regenerated.
24 * Makefile.in: Regenerated.
25 * aclocal.m4: Regenerated.
27 2005-12-10 Thomas Koenig <Thomas.Koenig@online.de>
30 * io/file_pos.c (unformatted_backspace): If flags.convert
31 does not equal CONVERT_NATIVE, reverse the record marker.
32 * io/open.c: Add convert_opt[].
33 (st_open): If no convert option is given, set CONVERT_NATIVE.
34 If CONVERT_BIG or CONVERT_LITTLE are given, set flags.convert to
35 CONVERT_NATIVE or CONVERT_SWAP (depending on wether we have
36 a big- or little-endian system).
37 * io/transfer.c (unformatted_read): Remove unused attribute
40 bytes, break up large transfers into a loop. Split complex
41 numbers into its two parts.
42 (unformatted_write): Likewise.
43 (us_read): If flags.convert does not equal CONVERT_NATIVE,
44 reverse the record marker.
45 (next_record_w): Likewise.
46 (reverse_memcpy): New function.
47 * io/inquire.c (inquire_via_unit): Implement convert.
48 * io/io.h (top level): Add enum unit_convert.
49 Add convert to st_parameter_open and st_parameter_inquire.
50 Define IOPARM_OPEN_HAS_CONVERT and IOPARM_INQUIRE_HAS_CONVERT.
51 Increase padding for st_parameter_dt.
52 Declare reverse_memcpy().
54 2005-12-09 Jakub Jelinek <jakub@redhat.com>
57 * acinclude.m4: Include acx.m4 and no-executables.m4.
58 * configure.ac: Add GCC_TOPLEVEL_SUBDIRS.
60 * Makefile.am (AM_CPPFLAGS): Use $(host_subdir) in build dir
62 * Makefile.in: Rebuilt.
64 2005-12-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
67 * io/io.h: Create a new flag sf_read_comma to control comma
68 separators in numeric reads.
69 * io/transfer.c (formatted_transfer_scalar): Initialize the flag.
70 (read_sf): Check for commas coming in and if the flag is set,
72 * io/read.c (read_a) (read_x): Clear the flag for character reads and
73 reset it after the reads.
75 2005-12-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
77 * io/format.c: Removing unused code.
78 * intrinsics/random.c: Likewise.
80 2005-12-02 Francois-Xavier Coudert <coudert@clipper.ens.fr>
83 * io/transfer.c (data_transfer_init): Don't set the default for
84 namelist I/O on preconnected files to UNFORMATTED.
86 2005-11-30 Eric Botcazou <ebotcazou@libertysurf.fr>
88 * libgfortran.h (ILP32 typedefs): Define _UINT8_T, _UINT32_T and
91 2005-11-28 Steven G. Kargl <kargls@comcast.net>
94 * intrinsics/abort.c: Add external abort_ to allow linking when
95 invoking -std=f95 in testsuite.
97 2005-11-28 Jakub Jelinek <jakub@redhat.com>
100 * acinclude.m4 (LIBGFOR_CHECK_PRAGMA_WEAK): Rename to...
101 (LIBGFOR_GTHREAD_WEAK): ... this. Define SUPPORTS_WEAK rather
102 than HAVE_PRAGMA_WEAK. Define GTHREAD_USE_WEAK to 0 on hosts
103 that shouldn't use weak in gthr.h.
104 * configure.ac: Use LIBGFOR_GTHREAD_WEAK instead of
105 LIBGFOR_CHECK_PRAGMA_WEAK.
106 * config.h.in: Regenerated.
107 * configure: Regenerated.
108 * io/io.h (SUPPORTS_WEAK): Don't define here.
110 * intrinsics/ftell.c (ftell, FTELL_SUB): Add unlock_unit call.
111 * intrinsics/fget.c (fgetc, fputs): Likewise.
112 * intrinsics/tty.c (ttynam): Likewise.
114 2005-11-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
117 * io/unit.c (init_units): Set default flag to BLANK_NULL per
118 requirement of F95 standard. Set PAD_YES for stdin.
120 2005-11-27 David Edelsohn <edelsohn@gnu.org>
122 * intrinsics/random.c: Include config.h
123 * io/size_from_kind.c: Include config.h and libgfortran.h
124 * io/io.h: Revert 2005-11-21 change.
126 2005-11-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
128 * io/write.c (namelist_write): Correct type in previous
131 2005-11-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
134 * io/list_read.c (eat_separator, finish_separator,
135 read_character): Handle CRLF separators correctly during reads.
136 (nml_query): Use the HAVE_CRLF macro to print adequate newlines.
137 * io/io.h (st_parameter_dt): Add comment about the possible
138 values for sf_seen_eor.
139 * io/unix.c (tempfile, regular_file): HAVE_CRLF doesn't imply
140 that O_BINARY is defined, so we add that condition.
141 (stream_at_bof): Fix typo in comment.
142 * io/transfer.c (read_sf): Handle correctly CRLF, setting
143 sf_seen_eor value to 2 instead of 1.
144 (formatted_transfer_scalar): Use the sf_seen_eor value to
145 handle CRLF the right way.
146 * io/write.c (nml_write_obj, namelist_write): Use CRLF as newline
147 when HAVE_CRLF is defined.
149 2005-11-27 Janne Blomqvist <jb@gcc.gnu.org>
151 * m4/ifunction.m4: Add const restrict to function arguments.
152 * m4/iforeach.m4: Likewise.
153 * m4/eoshift1.m4: Likewise.
154 * m4/eoshift3.m4: Likewise.
155 * m4/dotprod.m4: Likewise.
156 * m4/dotprodc.m4: Likewise.
157 * m4/dotprodl.m4: Likewise.
158 * m4/shape.m4: Likewise.
159 * m4/cshift1.m4: Likewise.
160 * m4/reshape.m4: Likewise.
161 * m4/transpose.m4: Likewise.
162 * generated/eoshift*: Regenerated
163 * generated/dotprod*: Likewise.
164 * generated/shape*: Likewise.
165 * generated/cshift1*: Likewise.
166 * generated/reshape*: Likewise.
167 * generated/transpose*: Likewise.
169 2005-11-26 Richard Henderson <rth@redhat.com>
171 * io/list_read.c (nml_parse_qualifier): Use ssize_t instead of int
174 2005-11-26 Janne Blomqvist <jb@gcc.gnu.org>
177 * io/open.c (edit_modes): Check for STATUS_UNKNOWN flag.
179 2005-11-25 Richard Henderson <rth@redhat.com>
181 * io/list_read.c (nml_parse_qualifier): Use memcpy to extract
182 values from dtp->u.p.value.
183 * io/io.h (struct st_parameter_dt): Change reversion_flag, first_item,
184 seen_dollar, sf_seen_eor, eor_condition, no_leading_blank, char_flag,
185 input_complete, at_eol, comma_flag, namelist_mode, nml_read_error to
186 single-bit fields. Move value to where it'll be at least pointer
189 2005-11-23 Alan Modra <amodra@bigpond.net.au>
191 * io/open.c (new_unit): Use the right unit number when checking
192 for stdin, stdout, stderr.
194 2005-11-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
197 * io/list_read.c (read_character): Add auto completion on short
200 2005-11-21 David Edelsohn <edelsohn@gnu.org>
202 * io/io.h (_LARGE_FILES): Undefine for AIX.
203 (_LARGE_FILE_API): Define for AIX.
205 2005-11-21 Jakub Jelinek <jakub@redhat.com>
210 * Makefile.am (AM_CPPFLAGS): Add gcc directories as -I paths,
212 * Makefile.in: Regenerated.
213 * acinclude.m4 (LIBGFOR_CHECK_SYNC_FETCH_AND_ADD,
214 LIBGFOR_CHECK_GTHR_DEFAULT, LIBGFOR_CHECK_PRAGMA_WEAK): New macros.
215 * configure.ac: Add them.
216 * configure: Rebuilt.
217 * config.h.in: Rebuilt.
218 * libtool-version: Bump libgfortran.so SONAME to libgfortran.so.1.
219 * libgfortran.h (library_start, show_locus, internal_error,
220 generate_error, find_option): Add st_parameter_common * argument.
221 (library_end): Change into a dummy macro.
222 * io/io.h: Include gthr.h.
223 (SUPPORTS_WEAK): Define if HAVE_PRAGMA_WEAK.
224 (CHARACTER): Remove define.
225 (st_parameter, global_t): Remove typedef.
226 (ioparm, g, ionml, current_unit): Remove variables.
227 (init_error_stream): Remove prototype.
228 (CHARACTER1, CHARACTER2): Define.
229 (st_parameter_common, st_parameter_open, st_parameter_close,
230 st_parameter_filepos, st_parameter_inquire, st_parameter_dt): New
232 (IOPARM_LIBRETURN_MASK, IOPARM_LIBRETURN_OK, IOPARM_LIBRETURN_ERROR,
233 IOPARM_LIBRETURN_END, IOPARM_LIBRETURN_EOR, IOPARM_ERR, IOPARM_END,
234 IOPARM_EOR, IOPARM_HAS_IOSTAT, IOPARM_HAS_IOMSG, IOPARM_COMMON_MASK,
235 IOPARM_OPEN_HAS_RECL_IN, IOPARM_OPEN_HAS_FILE, IOPARM_OPEN_HAS_STATUS,
236 IOPARM_OPEN_HAS_ACCESS, IOPARM_OPEN_HAS_FORM, IOPARM_OPEN_HAS_BLANK,
237 IOPARM_OPEN_HAS_POSITION, IOPARM_OPEN_HAS_ACTION,
238 IOPARM_OPEN_HAS_DELIM, IOPARM_OPEN_HAS_PAD, IOPARM_CLOSE_HAS_STATUS,
239 IOPARM_INQUIRE_HAS_EXIST, IOPARM_INQUIRE_HAS_OPENED,
240 IOPARM_INQUIRE_HAS_NUMBER, IOPARM_INQUIRE_HAS_NAMED,
241 IOPARM_INQUIRE_HAS_NEXTREC, IOPARM_INQUIRE_HAS_RECL_OUT,
242 IOPARM_INQUIRE_HAS_FILE, IOPARM_INQUIRE_HAS_ACCESS,
243 IOPARM_INQUIRE_HAS_FORM, IOPARM_INQUIRE_HAS_BLANK,
244 IOPARM_INQUIRE_HAS_POSITION, IOPARM_INQUIRE_HAS_ACTION,
245 IOPARM_INQUIRE_HAS_DELIM, IOPARM_INQUIRE_HAS_PAD,
246 IOPARM_INQUIRE_HAS_NAME, IOPARM_INQUIRE_HAS_SEQUENTIAL,
247 IOPARM_INQUIRE_HAS_DIRECT, IOPARM_INQUIRE_HAS_FORMATTED,
248 IOPARM_INQUIRE_HAS_UNFORMATTED, IOPARM_INQUIRE_HAS_READ,
249 IOPARM_INQUIRE_HAS_WRITE, IOPARM_INQUIRE_HAS_READWRITE,
250 IOPARM_DT_LIST_FORMAT, IOPARM_DT_NAMELIST_READ_MODE,
251 IOPARM_DT_HAS_REC, IOPARM_DT_HAS_SIZE, IOPARM_DT_HAS_IOLENGTH,
252 IOPARM_DT_HAS_FORMAT, IOPARM_DT_HAS_ADVANCE,
253 IOPARM_DT_HAS_INTERNAL_UNIT, IOPARM_DT_HAS_NAMELIST_NAME,
254 IOPARM_DT_IONML_SET): Define.
255 (gfc_unit): Add lock, waiting and close fields. Change file
256 from flexible array member into pointer to char.
257 (open_external): Add st_parameter_open * argument.
258 (find_file, file_exists): Add file and file_len arguments.
259 (flush_all_units): New prototype.
260 (max_offset, unit_root, unit_lock): New variable.
261 (is_internal_unit, is_array_io, next_array_record,
262 parse_format, next_format, unget_format, format_error,
263 read_block, write_block, next_record, convert_real,
264 read_a, read_f, read_l, read_x, read_radix, read_decimal,
265 list_formatted_read, finish_list_read, namelist_read,
266 namelist_write, write_a, write_b, write_d, write_e, write_en,
267 write_es, write_f, write_i, write_l, write_o, write_x, write_z,
268 list_formatted_write, get_unit): Add st_parameter_dt * argument.
269 (insert_unit): Remove prototype.
270 (find_or_create_unit, unlock_unit): New prototype.
271 (new_unit): Return gfc_unit *. Add st_parameter_open *
272 and gfc_unit * arguments.
273 (free_fnodes): Remove prototype.
274 (free_format_data): New prototype.
276 (init_at_eol): Remove prototype.
277 (free_ionml): New prototype.
278 (inc_waiting_locked, predec_waiting_locked, dec_waiting_unlocked):
279 New inline functions.
280 * io/unit.c (max_offset, unit_root, unit_lock): New variables.
281 (insert): Adjust os_error caller.
282 (insert_unit): Made static. Allocate memory here, initialize
283 lock and after inserting it return it, locked.
284 (delete_unit): Adjust for deletion of g.
285 (find_unit_1): New function.
287 (find_or_create_unit): New function.
288 (get_unit): Add dtp argument, change meaning of the int argument
289 as creation request flag. Adjust for different st_* calling
290 conventions, lock internal unit's lock before returning it
291 and removal of g. Call find_unit_1 instead of find_unit.
292 (is_internal_unit, is_array_io): Add dtp argument, adjust for
293 removal of most of global variables.
294 (init_units): Initialize unit_lock. Adjust insert_unit callers
295 and adjust for g removal.
296 (close_unit_1): New function.
297 (close_unit): Use it.
298 (unlock_unit): New function.
299 (close_units): Lock unit_lock, use close_unit_1 rather than
301 * io/close.c (st_close): Add clp argument. Adjust for new
302 st_* calling conventions and internal function API changes.
303 * io/file_pos.c (st_backspace, st_endfile, st_rewind, st_flush):
304 Add fpp argument. Adjust for new st_* calling conventions and
305 internal function API changes.
306 (formatted_backspace, unformatted_backspace): Likewise. Add
308 * io/open.c (edit_modes, st_open): Add opp argument. Adjust for
309 new st_* calling conventions and internal function API changes.
310 (already_open): Likewise. If not HAVE_UNLINK_OPEN_FILE, unlink
311 scratch file. Instead of calling close_unit just call sclose,
312 free u->file if any and clear a few u fields before calling
314 (new_unit): Return gfc_unit *. Add opp and u arguments.
315 Adjust for new st_* calling conventions and internal function
316 API changes. Don't allocate unit here, rather than work with
317 already created unit u already locked on entry. In case
318 of failure, close_unit it.
319 * io/unix.c: Include unix.h.
320 (BUFFER_SIZE, unix_stream): Moved to unix.h.
321 (unit_to_fd): Add unlock_unit call.
322 (tempfile): Add opp argument, use its fields rather than ioparm.
323 (regular_file): Likewise.
324 (open_external): Likewise. Only unlink file if fd >= 0.
325 (init_error_stream): Add error argument, set structure it points
326 to rather than filling static variable and returning its address.
327 (FIND_FILE0_DECL, FIND_FILE0_ARGS): Define.
328 (find_file0): Use them. Don't crash if u->s == NULL.
329 (find_file): Add file and file_len arguments, use them instead
330 of ioparm. Add locking. Pass either an array of 2 struct stat
331 or file and file_len pair to find_file0.
332 (flush_all_units_1, flush_all_units): New functions.
333 (file_exists): Add file and file_len arguments, use them instead
335 * io/unix.h: New file.
336 * io/lock.c (ioparm, g, ionml): Remove variables.
337 (library_start): Add cmp argument, adjust for new st_* calling
339 (library_end): Remove.
340 (free_ionml): New function.
341 * io/inquire.c (inquire_via_unit, inquire_via_filename,
342 st_inquire): Add iqp argument, adjust for new st_* calling
343 conventions and internal function API changes.
344 * io/format.c (FARRAY_SIZE): Decrease to 64.
345 (fnode_array, format_data): New typedefs.
346 (avail, array, format_string, string, error, saved_token, value,
347 format_string_len, reversion_ok, saved_format): Remove variables.
348 (colon_node): Add const.
349 (free_fnode, free_fnodes): Remove.
350 (free_format_data): New function.
351 (next_char, unget_char, get_fnode, format_lex, parse_format_list,
352 format_error, parse_format, revert, unget_format, next_test): Add
353 fmt or dtp arguments, pass it all around, adjust for internal
354 function API changes and adjust for removal of global variables.
355 (next_format): Likewise. Constify return type.
356 (next_format0): Constify return type.
357 * io/transfer.c (current_unit, sf_seen_eor, eor_condition, max_pos,
358 skips, pending_spaces, scratch, line_buffer, advance_status,
359 transfer): Remove variables.
360 (transfer_integer, transfer_real, transfer_logical,
361 transfer_character, transfer_complex, transfer_array, current_mode,
362 read_sf, read_block, read_block_direct, write_block,
363 write_block_direct, unformatted_read, unformatted_write,
364 type_name, write_constant_string, require_type,
365 formatted_transfer_scalar, us_read, us_write, pre_position,
366 data_transfer_init, next_record_r, next_record_w, next_record,
367 finalize_transfer, iolength_transfer, iolength_transfer_init,
368 st_iolength, st_iolength_done, st_read, st_read_done, st_write,
369 st_write_done, st_set_nml_var, st_set_nml_var_dim,
370 next_array_record): Add dtp argument, pass it all around, adjust for
371 internal function API changes and removal of global variables.
372 * io/list_read.c (repeat_count, saved_length, saved_used,
373 input_complete, at_eol, comma_flag, last_char, saved_string,
374 saved_type, namelist_mode, nml_read_error, value, parse_err_msg,
375 nml_err_msg, prev_nl): Remove variables.
376 (push_char, free_saved, next_char, unget_char, eat_spaces,
377 eat_separator, finish_separator, nml_bad_return, convert_integer,
378 parse_repeat, read_logical, read_integer, read_character,
379 parse_real, read_complex, read_real, check_type,
380 list_formatted_read_scalar, list_formatted_read, finish_list_read,
381 find_nml_node, nml_untouch_nodes, nml_match_name, nml_query,
382 namelist_read): Add dtp argument, pass it all around, adjust for
383 internal function API changes and removal of global variables.
384 (nml_parse_qualifier): Likewise. Add parse_err_msg argument.
385 (nml_read_obj): Likewise. Add pprev_nl, nml_err_msg, clow and
387 (nml_get_obj_data): Likewise. Add pprev_nl and nml_err_msg
389 (init_at_eol): Removed.
390 * io/read.c (convert_real, read_l, read_a, next_char, read_decimal,
391 read_radix, read_f, read_x): Add dtp argument, pass it all around,
392 adjust for internal function API changes and removal of global
394 (set_integer): Adjust internal_error caller.
395 * io/write.c (no_leading_blank, nml_delim): Remove variables.
396 (write_a, calculate_sign, calculate_G_format, output_float,
397 write_l, write_float, write_int, write_decimal, write_i, write_b,
398 write_o, write_z, write_d, write_e, write_f, write_en, write_es,
399 write_x, write_char, write_logical, write_integer, write_character,
400 write_real, write_complex, write_separator,
401 list_formatted_write_scalar, list_formatted_write, nml_write_obj,
402 namelist_write): Add dtp argument, pass it all around, adjust for
403 internal function API changes and removal of global variables.
404 (extract_int, extract_uint, extract_real): Adjust internal_error
406 * runtime/fpu.c (_GNU_SOURCE): Don't define here.
407 * runtime/error.c: Include ../io/unix.h.
408 (filename, line): Remove variables.
409 (st_printf): Pass address of a local variable to init_error_stream.
410 (show_locus): Add cmp argument. Use fields it points to rather than
411 filename and line variables.
412 (os_error, runtime_error): Remove show_locus calls.
413 (internal_error): Add cmp argument. Pass it down to show_locus.
414 (generate_error): Likewise. Use flags bitmask instead of non-NULL
415 check for iostat and iomsg parameter presence, adjust for st_*
416 calling convention changes.
417 * runtime/stop.c (stop_numeric, stop_string): Remove show_locus
419 * runtime/pause.c (pause_numeric, pause_string): Likewise.
420 * runtime/string.c: Include ../io/io.h.
421 (find_option): Add cmp argument. Pass it down to generate_error.
422 * intrinsics/flush.c (recursive_flush): Remove.
423 (flush_i4, flush_i8): Use flush_all_units. Add unlock_unit
425 * intrinsics/rand.c: Include ../io/io.h.
426 (rand_seed_lock): New variable.
427 (srand, irand): Add locking.
428 (init): New constructor function.
429 * intrinsics/random.c: Include ../io/io.h.
430 (random_lock): New variable.
431 (random_r4, random_r8, arandom_r4, arandom_r8): Add locking.
432 (random_seed): Likewise. open failed if fd < 0. Set i correctly.
433 (init): New constructor function.
434 * intrinsics/system_clock.c (tp0, t0): Remove.
435 (system_clock_4, system_clock_8): Don't subtract tp0/t0 from current
436 time, use just integer arithmetics.
437 * intrinsics/tty.c (isatty_l4, isatty_l8, ttynam_sub): Add
440 2005-11-20 Richard Henderson <rth@redhat.com>
442 * Makefile.am: Revert 2005-11-14 change. Enable -free-vectorize
443 via gmake per-target variables.
444 * Makefile.in, aclocal.m4: Regenerate.
446 2005-11-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
448 * configure.ac: Add "-I ." to the AM_FCFLAGS.
449 * configure: Regenerate.
451 2005-11-18 Hans-Peter Nilsson <hp@axis.com>
453 * config/fpu-glibc.h (set_fpu): Only call fedisableexcept for
454 nonzero FE_ALL_EXCEPT.
456 2005-11-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
459 * io/io.h (unit_access): Add ACCESS_APPEND.
460 * io/open.c (access_opt): Add APPEND value for ACCESS keyword.
461 (st_open): Use that new value to set the POSITION accordingly.
463 2005-11-14 Janne Blomqvist <jb@gcc.gnu.org>
466 * Makefile.am: Add -ftree-vectorize for compiling matmul.
467 * m4/matmul.m4: Add const and restrict to type declarations as
469 * m4/matmull.m4: Likewise.
470 * Makefile.in: Regenerated.
471 * generated/matmul_*.c: Likewise.
473 2005-11-13 Francois-Xavier Coudert <coudert@clipper.ens.fr>
475 * intrinsics/fget.c: New file.
476 * intrinsics/ftell.c: New file.
477 * io/unix.c (stream_offset): New function.
478 * io/io.h: Add prototype for stream_offset.
479 * Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
480 * Makefile.in: Regenerate.
482 2005-11-12 Steven G. Kargl <kargls@comcast.net>
485 * intrinsics/string_intrinsics.c (string_scan): Off by one; Fix typos
488 2005-11-10 Andreas Jaeger <aj@suse.de>
490 * libgfortran.h: Add proper defines where needed.
492 2005-11-10 Andreas Jaeger <aj@suse.de>
494 * libgfortran.h: Add missing prototypes for internal_pack
497 2005-11-06 Janne Blomqvist <jb@gcc.gnu.org>
501 * io/io.h: Add argument to prototypes, add prototypes for
502 size_from_*_kind functions.
503 * io/list_read.c (read_complex): Add size argument, use
505 (list_formatted_read): Add size argument, cleanup.
506 (list_formatted_read_scalar): Add size argument.
507 (nml_read_obj): Fix for padding.
508 * io/transfer.c: Add argument to transfer function pointer.
509 (unformatted_read): Add size argument.
510 (unformatted_write): Likewise.
511 (formatted_transfer_scalar): Fix for padding with complex(10).
512 (formatted_transfer): Add size argument, cleanup.
513 (transfer_integer): Add size argument to transfer call.
514 (transfer_real): Likewise.
515 (transfer_logical): Likewise.
516 (transfer_character): Likewise.
517 (transfer_complex): Likewise.
518 (transfer_array): New kind argument, use it.
519 (data_transfer_init): Add size argument to formatted_transfer
521 (iolength_transfer): Add size argument, cleanup.
522 * io/write.c (write_complex): Add size argument, fix for padding
524 (list_formatted_write): Add size argument, cleanup.
525 (list_formatted_write_scalar): Add size argument, use it.
526 (nml_write_obj): Fix for size vs. kind issue.
527 * io/size_from_kind.c: New file.
528 * Makefile.am: Add io/size_from_kind.c.
529 * configure: Regenerate.
530 * Makefile.in: Regenerate.
532 2005-11-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
534 * intrinsics/ctime.c: New file.
535 * configure.ac: Add check for ctime.
536 * Makefile.am: Add ctime.c
537 * configure: Regenerate.
538 * config.h.in: Regenerate.
539 * Makefile.in: Regenerate.
541 2005-11-05 Richard Guenther <rguenther@suse.de>
543 * configure.ac: Use AM_FCFLAGS for extra flags, not FCFLAGS.
544 * configure: Regenerate.
546 2005-11-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
548 * intrinsics/tty.c (ttynam): New function.
550 2005-11-04 Steven G. Kargl <kargls@comcast.net>
553 * runtime/stop.c (stop_numeric): Use stop_code = -1.
555 2005-11-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
558 * runtime/main.c (stupid_function_name_for_static_linking): New
560 * runtime/error.c (internal_error): Call
561 stupid_function_name_for_static_linking.
562 * libgfortran.h: Add prototype for
563 stupid_function_name_for_static_linking.
565 2005-11-01 Paul Thomas <pault@gcc.gnu.org>
568 * libgfortran/intrinsics/date_and_time.c: Add interface to
569 the functions date_and_time for the intrinsic function secnds.
571 2005-10-31 Jerry DeLisle <jvdelisle@verizon.net>
574 * io/list_read.c (free_saved): Set saved_used to zero.
576 2005-10-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
579 * io/unix.c (flush_if_preconnected): New function.
580 * io/io.h: Add prototype for flush_if_preconnected.
581 * io/transfer.c (data_transfer_init): Use flush_if_preconnected
582 to workaround buggy mixed C-Fortran code.
584 2005-10-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
586 * Makefile.am: Add intrinsics/malloc.c file.
587 * Makefile.in: Regenerate.
588 * intrinsics/malloc.c: New file, with implementations for free
589 and malloc library functions.
591 2005-10-29 Mike Stump <mrs@apple.com>
593 * Makefile.am (kinds.h): Remove target, if command fails.
594 (selected_int_kind.inc): Likewise.
595 (selected_real_kind.inc): Likewise.
596 * Makefile.in: Regenerate.
598 2005-10-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
601 * Makefile.am (intrinsics): Add signal.c.
602 * Makefile.in: Regenerate.
603 * configure.ac: Checks for signal and alarm.
604 * config.h.in: Regenerate.
605 * configure: Regenerate.
606 * intrinsics/signal.c: New file for SIGNAL and ALARM intrinsics.
608 2005-10-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
610 * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): New check.
611 * configure.ac: Check for floatingpoint.h, fptrap.h and float.h
612 headers. Use LIBGFOR_CHECK_FPSETMASK. Check for fp_trap and
614 * configure.host: Add case for systems with fpsetmask and systems
615 with fp_trap/fp_enable.
616 * config/fpu-sysv.h: New file, FPU code using fpsetmask.
617 * config/fpu-aix.h: New file, FPU code for AIX using fp_trap and
619 * aclocal.m4: Regenerate.
620 * configure: Regenerate.
621 * config.h.in: Regenerate.
623 2005-10-24 Jerry DeLisle <jvdelisle@verizon.net>
626 * libgfortran.h: Remove array stride error code.
627 * runtime/error.c: Remove array stride error.
628 * io/io.h: Change name of 'nml_loop_spec' to 'array_loop_spec' to be
629 generic. Add pointer to array_loop_spec and rank to gfc_unit
631 * io/list_read.c: Revise nml_loop_spec references to array_loop_spec.
632 * io/transfer.c (init_loop_spec): New function to initialize
634 (next_array_record): New function to return the index to the next array
635 record by incrementing through the array_loop_spec.
636 (next_record_r): Use new function.
637 (next_record_w): Use new function.
638 (finalize_transfer): Free memory allocated for array_loop_spec.
639 * io/unit.c (get_array_unit_len): Delete this function. Use new
640 function init_loop_spec to initialize the array_loop_spec.
642 2005-10-24 Paul Thomas <pault@gcc.gnu.org>
645 * libgfortran/io/list_read.c (namelist_read): Exit with call to
646 free_saved () so that character strings do not accumulate.
648 2005-10-23 Jerry DeLisle <jvdelisle@verizon.net>
651 * io/transfer.c (read_block): Change the order of execution to not read
653 (read_block_direct): Same change.
655 2005-10-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
658 * acinclude.m4 (LIBGFOR_CHECK_WORKING_STAT): New check.
659 * configure.ac: Use LIBGFOR_CHECK_WORKING_STAT.
660 * Makefile.in: Regenerate.
661 * configure: Regenerate.
662 * config.h.in: Regenerate.
663 * aclocal.m4: Regenerate.
664 * io/unix.c (compare_file_filename): Add fallback case for
665 systems without working stat.
666 * io/open.c (already_open): Correct call to
667 compare_file_filename.
668 * io/io.h: Correct proto for compare_file_filename.
670 2005-10-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
672 * runtime/fpu.c: Add _GNU_SOURCE definition.
673 * config/fpu-glibc.h: Remove __USE_GNU definition.
675 2005-10-23 Paul Thomas <pault@gcc.gnu.org>
678 * intrinsics/spread_generic.c (spread_internal_scalar): New
679 function that handles the special case of spread with a scalar
680 source. This has new interface functions -
681 (spread_scalar, spread_char_scalar): New functions to interface
682 with the calls specified in gfc_resolve_spread.
684 2005-10-21 Francois-Xavier Coudert <coudert@clipper.ens.fr>
687 * io/unix.c: Add fallback definition for SSIZE_MAX.
689 2005-10-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
691 * c99_protos.h: Define preprocessor HAVE_ macros with value 1
692 instead of empty value.
693 * intrinsics/c99_functions.c: Likewise.
694 * intrinsics/getXid.c: Define HAVE_GETPID with value 1 instead of
696 * intrinsics/sleep.c: Define HAVE_SLEEP with value 1 instead of
699 2005-10-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
702 * c99_protos.h: Define HAVE_ macros for all provided functions.
704 2005-10-14 Uros Bizjak <uros@kss-loka.si>
706 * config/fpu-387.h (set_fpu): Remove extra ":" in stmxcsr.
707 Change cw and cw_sse variables to unsigned.
708 (SSE): New definition.
711 2005-10-13 Thomas Koenig <Thomas.Koenig@online.de>
713 * io/unix.c(fd_alloc_r_at): Use read() instead of do_read()
714 only in case of special files (e.g. terminals).
716 2005-10-13 Uros Bizjak <uros@kss-loka.si>
718 * config/fpu-387.h (set_fpu): Add "=m" for stmxcsr.
720 2005-10-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
722 * Makefile.am: Add fpu.c to the build process, and
723 target-dependent code as fpu-target.h.
724 * Makefile.in: Regenerate.
725 * configure.ac: Add call to configure.host to set
727 * configure: Regenerate.
728 * configure.host: New script to determine which host-dependent
730 * libgfortran.h: Add fpe option, remove previous fpu_ options.
731 Add bitmasks for different FPE traps. Add prototype for set_fpu.
732 * runtime/environ.c: Remove environment variables to control
734 * runtime/fpu.c (set_fpe): New function for the front-end.
735 * runtime/main.c (init): Set FPU state.
736 * config: New directory to store host-dependent code.
737 * config/fpu-387.h: New file with code handling the i387 FPU.
738 * config/fpu-glibc.h: New file with code for glibc systems.
739 * config/fpu-generic.h: Fallback for the most generic host. Issue
742 2005-10-12 Janne Blomqvist <jblomqvi@cc.hut.fi>
744 * io/unix.c(fd_alloc_r_at): Remove parts of patch of 2005/10/07 that
745 cause input from the terminal to hang.
747 2005-10-11 Steven G. Kargl <kargls@comcast.net>
750 * c99_functions.c (csqrtf, csqrt): Fix choice of branch cut. Note
751 csqrt{f} were imported from glibc, and this bug is still present
752 there. glibc PR is 1146.
754 2005-10-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
758 * io/io.h: Add read and write members to stream, define access
760 * io/transfer.c (read_block_direct): New function.
761 (write_block_direct): New function.
762 (unformatted_read): Change to use read_block_direct.
763 (unformatted_write): Change to use write_block_direct.
764 * io/unix.c: Remove mmap includes and defines.
767 (reset_stream): New function.
768 (do_read): New function.
769 (do_write): New function.
770 (fd_flush): Change to use do_write() instead of writen().
771 (fd_alloc_r_at): Change to use do_read().
772 (fd_seek): Change return type to try, as the prototype. Add check
773 to avoid syscall overhead if possible.
774 (fd_read): New function.
775 (fd_write): New function.
776 (fd_open): Set pointers for new functions.
777 (mem_read): New function.
778 (mem_write): New function.
779 (open_internal): Set pointers for new functions.
780 (is_seekable): Clean up comment.
782 2005-10-07 Jerry DeLisle <jvdelisle@verizon.net>
784 * io/transfer.c (write_block): Add test for end-of-file condition,
785 removed from mem_alloc_w_at. (next_record_w): Clean up checks for
786 NULL pointer returns from s_alloc_w.
787 * io/unix.c (mem_alloc_w_at): Remove call to generate_error end-of-file.
788 * io/write.c (write_float): Add checks for NULL pointer returns from
789 write_block calls. (write_integer): Same.
791 2005-10-03 Jakub Jelinek <jakub@redhat.com>
793 * runtime/memory.c (allocate_size): Malloc 1 byte if size == 0.
795 2005-10-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
799 * Makefile.am: Add generated files for large real and integers
800 kinds. Add a rule to create the kinds.inc c99_protos.inc files.
801 Use kinds.inc to preprocess Fortran generated files.
802 * libgfortran.h: Add macro definitions for GFC_INTEGER_16_HUGE,
803 GFC_REAL_10_HUGE and GFC_REAL_16_HUGE. Add types gfc_array_i16,
804 gfc_array_r10, gfc_array_r16, gfc_array_c10, gfc_array_c16,
806 * mk-kinds-h.sh: Define macros HAVE_GFC_LOGICAL_* and
807 HAVE_GFC_COMPLEX_* when these types are available.
808 * intrinsics/ishftc.c (ishftc16): New function for GFC_INTEGER_16.
809 * m4/all.m4, m4/any.m4, m4/count.m4, m4/cshift1.m4, m4/dotprod.m4,
810 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
811 m4/exponent.m4, m4/fraction.m4, m4/in_pack.m4, m4/in_unpack.m4,
812 m4/matmul.m4, m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4,
813 m4/maxval.m4, m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/mtype.m4,
814 m4/nearest.m4, m4/pow.m4, m4/product.m4, m4/reshape.m4,
815 m4/set_exponent.m4, m4/shape.m4, m4/specific.m4, m4/specific2.m4,
816 m4/sum.m4, m4/transpose.m4: Protect generated functions with
817 appropriate "#if defined (HAVE_GFC_type_kind)" preprocessor directives.
818 * Makefile.in: Regenerate.
819 * all files in generated/: Regenerate.
821 2005-10-01 Jakub Jelinek <jakub@redhat.com>
823 * runtime/memory.c (malloc_t): Remove.
824 (GFC_MALLOC_MAGIC, HEADER_SIZE, DATA_POINTER, DATA_HEADER): Remove.
825 (mem_root, runtime_cleanup, malloc_with_header): Remove.
826 (internal_malloc_size): Use just get_mem if size != 0, return NULL
828 (internal_free): Just free if non-NULL.
829 (internal_realloc_size): Remove debugging stuff.
830 (allocate_size): Use malloc directly, remove debugging stuff.
831 (deallocate): Use free directly, fix error message wording.
833 * libgfortran.h (GFC_ITOA_BUF_SIZE, GFC_XTOA_BUF_SIZE,
834 GFC_OTOA_BUF_SIZE, GFC_BTOA_BUF_SIZE): Define.
835 (gfc_itoa, xtoa): Add 2 extra arguments.
836 * runtime/environ.c: Include stdio.h.
837 (check_buffered): Use sprintf.
838 * runtime/error.c: Include assert.h.
839 (gfc_itoa, xtoa): Add 2 extra arguments, avoid using static
841 (st_printf, st_sprintf): Adjust callers.
842 * io/write.c (otoa, btoa): Add 2 extra arguments, avoid using
844 (write_int, write_decimal): Add 2 extra arguments to conv
845 function pointer, adjust caller.
846 (write_integer): Adjust gfc_itoa caller.
848 * io/unit.c (get_array_unit_len): Return 0 rather than NULL.
850 * io/read.c (read_f): Remove spurious pointer dereference.
852 2005-09-30 Janne Blomqvist <jblomqvi@cc.hut.fi>
855 * io/open.c (edit_modes): Check for correct flag.
857 2005-09-29 Jakub Jelinek <jakub@redhat.com>
859 * runtime/string.c (find_option): Change 3rd argument to
861 * libgfortran.h (find_option): Likewise.
862 * runtime/environ.c (rounding, precision, signal_choices): Constify.
863 (init_choice, show_choice): Change 2nd argument to const choice *.
864 * io/open.c (access_opt, action_opt, blank_opt, delim_opt, form_opt,
865 position_opt, status_opt, pad_opt): Constify.
866 * io/transfer.c (advance_opt): Likewise.
867 * io/inquire.c (undefined): Likewise.
868 * io/close.c (status_opt): Likewise.
869 * io/format.c (posint_required, period_required, nonneg_required,
870 unexpected_element, unexpected_end, bad_string, bad_hollerith,
871 reversion_error): Likewise.
872 * io/unix.c (yes, no, unknown): Change from const char *
875 2005-09-27 Steve Ellcey <sje@cup.hp.com>
878 * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE): New.
879 (LIBGFOR_CHECK_FOR_BROKEN_ISNAN): New.
880 (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): New.
881 * configure.ac (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE): Add use.
882 (LIBGFOR_CHECK_FOR_BROKEN_ISNAN): Add use.
883 (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Add use.
884 * configure: Regenerate.
885 * config.h.in: Regenerate.
886 * libgfortan.h (isfinite): undef if broken, set if needed.
887 (isnan): undef if broken, set if needed.
888 (fpclassify): undef if broken, set if needed.
889 * io/write.c: Remove TODO comment about working isfinite.
890 * intrinsics/c99_functions.c (round): Use isfinite instead
892 * intrinsics/c99_functions.c (roundf): Ditto.
894 2005-09-24 Janne Blomqvist <jblomqvi@cc.hut.fi>
896 * io.h: Changed prototypes of list_formatted_{read|write}.
897 * list_read.c (list_formatted_read): Renamed to
898 list_formatted_read_scalar and made static.
899 (list_formatted_read): New function.
900 * transfer.c: Prototype for transfer_array. Changed transfer
902 (unformatted_read): Add nelems argument, use it.
903 (unformatted_write): Likewise.
904 (formatted_transfer): Changed name to formatted_transfer_scalar.
905 (formatted_transfer): New function.
906 (transfer_integer): Add nelems argument to transfer call, move
907 updating item count to transfer functions.
908 (transfer_real): Likewise.
909 (transfer_logical): Likewise.
910 (transfer_character): Likewise.
911 (transfer_complex): Likewise.
912 (transfer_array): New function.
913 (data_transfer_init): Call formatted_transfer with new argument.
914 (iolength_transfer): New argument, use it.
915 * write.c (list_formatted_write): Renamed to
916 list_formatted_write_scalar, made static.
917 (list_formatted_write): New function.
919 2005-09-26 David Edelsohn <edelsohn@gnu.org>
921 * configure.ac: Add check for __clog.
922 * configure: Regenerate.
924 2005-09-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
926 * c99_protos.h: Add prototypes for C99 complex functions.
927 * libgfortran.h: Include complex.h before c99_protos.h.
928 * intrinsics/c99_functions.c: Define HAVE_ macros for the
929 fallback functions we provide.
930 (cabsf, cabs, cabsl, cargf, carg, cargl, cexpf, cexp, cexpl,
931 clogf, clog, clogl, clog10f, clog10, clog10l, cpowf, cpow, cpowl,
932 cqsrtf, csqrt, csqrtl, csinhf, csinh, csinhl, ccoshf, ccosh,
933 ccoshl, ctanhf, ctanh, ctanhl, csinf, csin, csinl, ccosf, ccos,
934 ccosl, ctanf, ctan, ctanl): New fallback functions.
935 * Makefile.am (gfor_math_trig_c, gfor_math_trig_obj,
936 gfor_specific_c, gfor_cmath_src, gfor_cmath_obj): Remove.
937 * Makefile.in: Regenerate.
938 * configure.ac: Remove checks for csin. Add checks for all C99
940 * config.h.in: Regenerate.
941 * configure: Regenerate.
942 * aclocal.m4: Regenerate.
944 2005-09-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
945 Danny Smith <dannysmith@users.sourceforge.net>
948 * intrinsics/getXid.c: Add getpid wrapper for MinGW.
949 * intrinsics/getlog.c: Add getlogin wrapper for MinGW.
950 * intrinsics/hostnm.c: Add gethostname wrapper for MinGW.
952 2005-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
955 * intrinsics/sleep.c: Add correct sleep macro for MinGW.
957 2005-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
960 * intrinsics/cpu_time.c (__cpu_time_1): Provide a MS Windows
963 2005-09-14 Jerry DeLisle <jvdelisle@verizon.net
965 PR fortran/21875 Internal Unit Array I/O, NIST
966 * libgfortran.h: Add run time error code for array stride.
967 * runtime/error.c (translate_error): Add error message for
969 * io/io.h: Add array descriptor pointer to IOPARM structure.
970 Add prtotypes for two new functions.
971 * io/transfer.c (data_transfer_init): Removed initialization and
972 moved to unit.c (get_unit)
973 * io/transfer.c (next_record_r): Include internal unit read
975 * io/transfer.c (next_record_w): Include internal unit write
976 functionality, including padding of character array records.
977 * io/unit.c (get_array_unit_len): New function to return the number
978 of records in the character array 'file' from the array descriptor.
979 * io/unit.c (get_unit): Gathered initialization code from
980 init_data_transfer for internal units and added initialization of
981 character array unit.
982 * io/unit.c (is_array_io): New function to determine if internal unit
984 * io/unix.c (mem_alloc_w_at): Add error checks for bad record length
987 2005-09-13 Richard Sandiford <richard@codesourcery.com>
990 * intrinsics/cshift0.c (cshift0): Add an extra size argument.
991 (cshift0_1, cshift0_2, cshift0_4, cshift0_8): Replace explicit
992 implementations with...
993 (DEFINE_CSHIFT): ...this new macro. Define character versions too.
994 * intrinsics/eoshift0.c (zeros): Delete.
995 (eoshift0): Add extra size and filler arguments. Use memset if no
997 (eoshift0_1, eoshift0_2, eoshift0_4, eoshift0_8): Replace explicit
998 implementations with...
999 (DEFINE_EOSHIFT): ...this new macro. Define character versions too.
1000 * intrinsics/eoshift2.c (zeros): Delete.
1001 (eoshift2): Add extra size and filler arguments. Use memset if no
1003 (eoshift2_1, eoshift2_2, eoshift2_4, eoshift2_8): Replace explicit
1004 implementations with...
1005 (DEFINE_EOSHIFT): ...this new macro. Define character versions too.
1006 * intrinsics/pack.c (pack_internal): New static function, reusing
1007 the contents of pack and adding an extra size argument. Change
1008 "mptr" rather than "m" when calculating the array size.
1009 (pack): Redefine as a forwarder to pack_internal.
1010 (pack_s_internal): New static function, reusing the contents of
1011 pack_s and adding an extra size argument.
1012 (pack_s): Redefine as a forwarder to pack_s_internal.
1013 (pack_char, pack_s_char): New functions.
1014 * intrinsics/reshape.c (reshape_internal): New static function,
1015 reusing the contents of reshape and adding an extra size argument.
1016 (reshape): Redefine as a forwarder to reshape_internal.
1017 (reshape_char): New function.
1018 * intrinsics/spread.c (spread_internal): New static function,
1019 reusing the contents of spread and adding an extra size argument.
1020 (spread): Redefine as a forwarder to spread_internal.
1021 (spread_char): New function.
1022 * intrinsics/transpose.c (transpose_internal): New static function,
1023 reusing the contents of transpose and adding an extra size argument.
1024 (transpose): Redefine as a forwarder to transpose_internal.
1025 (transpose_char): New function.
1026 * intrinsics/unpack.c (unpack_internal): New static function, reusing
1027 the contents of unpack1 and adding extra size and fsize arguments.
1028 (unpack1): Redefine as a forwarder to unpack_internal.
1029 (unpack0): Call unpack_internal instead of unpack1.
1030 (unpack1_char, unpack0_char): New functions.
1031 * m4/cshift1.m4 (cshift1): New static function, reusing the contents
1032 of cshift1_<kind> and adding an extra size argument.
1033 (cshift1_<kind>): Redefine as a forwarder to cshift1.
1034 (cshift1_<kind>_char): New function.
1035 * m4/eoshift1.m4 (zeros): Delete.
1036 (eoshift1): New static function, reusing the contents of
1037 eoshift1_<kind> and adding extra size and filler arguments.
1038 Fix calculation of hstride. Use memset if no bound is provided.
1039 (eoshift1_<kind>): Redefine as a forwarder to eoshift1.
1040 (eoshift1_<kind>_char): New function.
1041 * m4/eoshift3.m4 (zeros): Delete.
1042 (eoshift3): New static function, reusing the contents of
1043 eoshift3_<kind> and adding extra size and filler arguments.
1044 Use memset if no bound is provided.
1045 (eoshift3_<kind>): Redefine as a forwarder to eoshift3.
1046 (eoshift3_<kind>_char): New function.
1047 * generated/cshift1_4.c, generated/cshift1_8.c,
1048 * generated/eoshift1_4.c, generated/eoshift1_8.c,
1049 * generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerate.
1051 2005-09-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1054 * io/unix.c (is_preconnected): Add function to test if a stream
1055 corresponds to a preconnected unit.
1056 * io/io.h: Add prototype for is_preconnected.
1057 * io/transfer.c (data_transfer_init): Do not truncate
1060 2005-09-10 Janne Blomqvist <jblomqvi@cc.hut.fi>
1062 * io/unix.c: Remove mmap code.
1064 2005-09-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1067 * io/close.c (st_close): Call library_end even in case of error.
1069 2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
1071 * io/io.h: Add iomsg as last field of st_parameter.
1072 * runtime/error.c (generate_error): If iomsg is present, copy
1075 2005-09-09 Richard Sandiford <richard@codesourcery.com>
1078 * runtime/memory.c (internal_malloc_size): Return a null pointer
1079 if the size is zero.
1080 (internal_free): Do nothing if the pointer is null.
1081 (internal_realloc_size, internal_realloc, internal_realloc64): New.
1083 2005-09-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1086 * acinclude.m4 (LIBGFOR_CHECK_CRLF): New check.
1087 * configure.ac: Use new check.
1088 * configure.in: Regenerate.
1089 * config.h.in: Regenerate.
1090 * configure: Regenerate.
1091 * io/transfer.c (next_record_w): Add case for CRLF as line
1093 * io/unix.c (tempfile, regular_file): Open files with
1094 O_BINARY on systems with CRLF.
1096 2005-09-07 Steve Ellcey <sje@cup.hp.com>
1099 * io/write.c (extract_int): Use memcpy to access buffer.
1100 (extract_uint): Ditto.
1101 (extract_real): Ditto.
1103 2005-09-05 Thomas Koenig <Thomas.Koenig@online.de>
1105 * io/list_read.c: Adjust size of of value to 32 (to hold
1106 kind=16 complex values).
1108 2005-09-04 Thomas Koenig <Thomas.Koenig@online.de>
1111 * io/transfer.c(data_transfer_init): Check for a too-large
1112 record number. Return if sseek failed.
1114 2005-09-03 Jakub Jelinek <jakub@redhat.com>
1116 * io/read.c (read_x): Take int argument instead of fnode * and
1117 digging the N from F->u.n.
1118 * io/io.h (read_x): Adjust prototype.
1119 * io/transfer.c (formatted_transfer): Adjust callers. Don't clobber
1122 2005-09-02 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1124 * io/unix.c (stream_ttyname): Protect use of ttyname by
1126 * configure.ac: Add check for ttyname.
1127 * config.h.in: Regenerate.
1128 * configure: Regenerate.
1130 2005-09-02 Andreas Jaeger <aj@suse.de>
1132 * libgfortran.h: Add prototype for init_compile_options.
1134 * io/io.h: Add prototype for notify_std.
1136 2005-08-31 Steve Ellcey <sje@cup.hp.com>
1138 * io/read.c (set_integer): Use memcpy to fill buffer.
1140 2005-08-31 Steve Ellcey <sje@cup.hp.com>
1143 * io/read.c (convert_real): Use memcpy to fill buffer.
1145 2005-08-29 Thomas Koenig <Thomas.Koenig@online.de>
1148 * io/lock.c(library_start): If ioparm.iostat is present, clear
1151 2005-08-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1153 * acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see
1154 if target can unlink open files.
1155 * configure.ac: Use this new test.
1156 * config.h.in: Regenerate.
1157 * configure: Regenerate.
1158 * Makefile.in: Regenerate.
1159 * aclocal.ac: Regenerate.
1160 * io/io.h: Add prototype for unpack_filename.
1161 * io/close.c (st_close): Delete file after closing unit if
1162 HAVE_UNLINK_OPEN_FILE is not defined.
1163 * io/unix.c (unpack_filename): Unlink scratch file after opening
1164 it only if HAVE_UNLINK_OPEN_FILE is defined.
1166 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1168 * All files: Update FSF address.
1170 2005-08-16 Thomas Koenig <Thomas.Koenig@online.de>
1173 * io/transfer.c (iolength_transfer): Remove __attribute__ ((unused))
1174 from type. Return correct length for inquire(iolength=)
1175 for complex variables.
1177 2005-08-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1178 Steven Bosscher <stevenb@suse.de>
1181 * Makefile.am: Add file runtime/compile_options.c.
1182 * Makefile.in: Regenerate.
1183 * libgfortran.h: Create structure compile_options_t. Define the
1184 compile_options variable and GFC_STD_ macros.
1185 * runtime/compile_options.c: New file.
1186 * runtime/error.c (notify_std): New function.
1187 * runtime/main.c (init): Call init_compile_options during
1189 * io/format.c: Use the new notify_std function for the $
1190 descriptor extension.
1192 2005-08-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1193 * Makefile.am: Add file intrinsics/tty.c to Makefile process.
1194 * Makefile.in: Regenerate.
1195 * io/io.h: Prototypes for new functions stream_isatty and
1197 * io/unix (stream_isatty, stream_ttyname): New functions to call
1198 isatty() and ttyname() on a given unit.
1199 * intrinsics/tty.c: New file to implement g77 intrinsics TTYNAM
1202 2005-08-08 Jerry DeLisle <jvdelisle@verizon.net>
1205 * io/transfer.c (data_transfer_init): Initialize
1206 current_unit->bytes_left for a read.
1208 2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
1211 * io/backspace.c: File removed, contents moved to ...
1212 * io/endfile.c: Ditto.
1213 * io/rewind.c: Ditto.
1214 * io/file_pos.c: New file, ... here.
1215 * Makefile.am: Add file_pos.c to list, remove obsolete files.
1216 * Makefile.in: Regenerated.
1218 2005-08-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1220 * io/io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp.
1221 * io/unix.c (tempfile): Look at the TEMP environment variable
1222 to find the temporary files directory. Whitespace correction.
1224 2005-08-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1226 * io/unix.c: Add O_RDWR to open() call.
1228 2005-08-04 Paul Thomas <pault@gcc.gnu.org>
1230 * transfer.c (data_transfer_init): Truncate file in
1231 sequential WRITE when last_record == 0, rather than
1232 current_record. Cures problem on RH9.
1234 2005-08-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1236 * libgfortran.h: When isfinite is not provided by the system,
1237 define it as a macro, so that it can accept any floating point
1240 2005-08-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1243 * intrinsics/flush.c (flush_i8): Add function flush_i8. Update
1246 2005-07-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1249 * intrinsics/abort.c (abort): Close units before aborting.
1250 Updated copyright years.
1252 2005-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1255 * io/write.c (write_real): Add default formats for real(10) and
1258 2005-07-30 Paul Thomas <pault@gcc.gnu.org>
1260 PR fortran/22570 and related issues.
1261 * transfer.c (formatted_transfer): Make sure that there
1262 really is data present before X- or T- editing. Move all
1263 treatment of tabbing during writes to start of next data
1264 producing format. Suppress incorrect zeroing of bytes_left
1265 in slash formating. Insert int cast for assignment of a
1266 difference of two gfc_offsets.
1268 2005-07-23 Jerry DeLisle <jvdelisle@verizon.net>
1270 * io/write.c (write_float): Revise output of IEEE exceptional
1271 values to comply with F95 and F2003 standards.
1273 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
1276 * io/unit.c (init_units): Replace BLANK_ZERO with
1279 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
1281 PR libfortran/21875 (FM111.f)
1282 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO
1283 or BLANK_NULL are active.
1284 (read_decimal): Interpret ' ' character correctly for BZ or BN.
1285 (read_radix): Interpret ' ' character correctly for BZ or BN.
1286 (read_f): Interpret ' ' character correctly for BZ or BN.
1288 2005-07-22 Paul Thomas <pault@gcc.gnu.org>
1291 * read.c (read_x): Correct the condition for doing the
1292 x-editing during formatted input.
1293 * transfer.c (formatted_transfer): Cast offset difference
1294 as int, clean-up arithmetic with new variable, bytes_used,
1295 zero counters for FMT_SLASH,
1296 (data_transfer_init) Zero X- and T-editing counters
1298 (next_record_w) Zero X- and T-editing counters.
1301 2005-07-17 Jerry DeLisle <jvdelisle@verizon.net>
1303 * io/write.c (write_float): Fix field width checks for
1304 printing 'Infinity' or 'Inf'.
1305 (output_float): Fix typo in comment.
1307 2005-07-12 Paul Thomas <pault@gcc.gnu.org>
1310 * transfer.c (formatted_transfer): Correct the problems
1311 with X- and T-editting that caused TLs followed by TRs
1312 to overwrite data, which caused NIST FM908.FOR to fail
1314 (data_transfer_init): Zero X- and T-editting counters at
1315 the start of formatted IO.
1316 * write.c (write_x): Write specified number of skips with
1317 specified number of spaces at the end.
1319 2005-07-13 Paul Thomas <pault@gcc.gnu.org>
1321 * io/read.c (read_complex): Prevent X formatting during reads
1322 from going beyond EOR to fix NIST fm908.FOR failure.
1323 * io/list_read.c (read_complex): Allow complex data in list-
1324 directed reads to have eols either side of the comma to
1325 fix NIST FM906.FOR failure.
1327 2005-07-12 Thomas Koenig <Thomas.Koenig@online.de>
1330 * io/unix.c: Add member special_file to type unix_stream.
1331 (fd_truncate): Don't call ftruncate or chsize if
1332 s refers to a special file.
1333 (fd_to_stream): initialize s->special_file.
1335 2005-07-11 David Edelsohn <edelsohn@gnu.org>
1337 PR libgfortran/22412
1338 * io/write.c (otoa): Bias p by SCRATCH_SIZE, not
1339 sizeof (SCRATCH_SIZE).
1342 2005-07-09 Jerry DeLisle <jvdelisle@verizon.net>
1344 PR libfortran/21875 (FM111.f)
1345 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO or
1346 BLANK_NULL are active.
1347 (read_decimal): Interpret ' ' character correctly for BZ or BN.
1348 (read_radix): Interpret ' ' character correctly for BZ or BN.
1349 (read_f): Interpret ' ' character correctly for BZ or BN.
1350 * gfortran.dg/test (fmt_read_bz_bn.f90): New test case.
1352 2005-07-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1353 Thomas Koenig <Thomas.Koenig@online.de>
1356 * io/write.c (extract_unit): New function; extract
1357 ints as unsigned signed int of the correct size.
1358 (write_int): Use it.
1359 * runtime/error.c: Adjust copyright years.
1360 Adjust size of buffer to maximum that can occur.
1362 2005-07-07 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1364 * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Replace 'type *base' by
1366 * intrinsics/cshift0.c, intrinsics/eoshift0.c,
1367 intrinsics/eoshift2.c,intrinsics/pack_generic.c,
1368 intrinsics/reshape_generic.c, intrinsics/spread_generic.c,
1369 intrinsics/transpose_generic.c, intrinsics/unpack_generic,
1370 m4/cshift1.m4, m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4,
1371 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/reshape.m4,
1372 m4,transpose.m4: Set renamed field 'offset' to zero instead of
1374 * generated/all_l4.c, generated/all_l8.c,
1375 generated/any_l4.c, generated/any_l8.c, generated/count_4_l4.c,
1376 generated/count_4_l8.c, generated/count_8_l4.c,
1377 generated/count_8_l8.c, generated/chift1_4.c,
1378 generated/cshift1_8.c, generated/eoshift1_4.c,
1379 generated/eoshift1_8.c, generated/eoshift3_4.c,
1380 generated/eoshift3_8.c, generated/matmul_c4.c,
1381 generated/matmul_c8.c, generated/matmul_i4.c, matmul_i8.c,
1382 generated/matmul_l4.c, generated/matmul_l8.c,
1383 generated/matmul_r4.c, generated/matmul_r8.c,
1384 generated/maxloc0_4_i4.c, generated/maxloc0_4_i8.c,
1385 generated/maxloc0_4_r4.c, generated/maxloc0_4_r8.c,
1386 generated/maxloc0_8_i4.c, generated/maxloc0_8_i8.c,
1387 generated/maxloc0_8_r4.c, generated/maxloc0_8_r8.c,
1388 generated/maxloc1_4_i4.c, generated/maxloc1_4_i8.c,
1389 generated/maxloc1_4_r4.c, generated/maxloc1_4_r8.c,
1390 generated/maxloc1_8_i4.c, generated/maxloc1_8_i8.c,
1391 generated/maxloc1_8_r4.c, generated/maxloc1_8_r8.c,
1392 generated/maxval_i4.c, generated/maxval_i8.c,
1393 generated/maxval_r4.c, generated/maxval_r8.c,
1394 generated/minloc0_4_i4.c, generated/minloc0_4_i8.c,
1395 generated/minloc0_4_r4.c, generated/minloc0_4_r8.c,
1396 generated/minloc0_8_i4.c, generated/minloc0_8_i8.c,
1397 generated/minloc0_8_r4.c, generated/minloc0_8_r8.c,
1398 generated/minloc1_4_i4.c, generated/minloc1_4_i8.c,
1399 generated/minloc1_4_r4.c, generated/minloc1_4_r8.c,
1400 generated/minloc1_8_i4.c, generated/minloc1_8_i8.c,
1401 generated/minloc1_8_r4.c, generated/minloc1_8_r8.c,
1402 generated/minval_i4.c, generated/minval_i8.c,
1403 generated/minval_r4.c, generated/minval_r8.c,
1404 generated/product_c4.c, generated/product_c8.c,
1405 generated/product_i4.c, generated/product_i8.c,
1406 generated/product_r4.c, generated/product_r8.c,
1407 generated/reshape_c4.c, generated/reshape_c8.c,
1408 generated/reshape_i4.c, generated/reshape_i8.c,
1409 generated/sum_c4.c, generated/sum_c8.c, generated/sum_i4.c,
1410 generated/sum_i8.c, generated/sum_r4.c, generated/sum_r8.c,
1411 generated/transpose_c4.c, generated/transpose_c8.c,
1412 generated/transpose_i4.c, generated/transpose_i8.c: Regenerate:
1414 2005-07-07 Thomas Koenig <Thomas.Koenig@online.de>
1417 * intrinsics/eoshift0.c: If abs(shift) > len, fill the
1418 the whole array with the boundary value, but don't overrun it.
1419 * intrinsics/eoshift2.c: Likewise.
1420 * m4/eoshift1.m4: Likewise.
1421 * m4/eoshift3.m4: Likewise.
1422 * generated/eoshift1_4.c: Regenerated.
1423 * generated/eoshift1_8.c: Regenerated.
1424 * generated/eoshift3_4.c: Regenerated.
1425 * generated/eoshift3_8.c: Regenerated.
1427 2005-07-07 Feng Wang <fengwang@nudt.edu.cn>
1430 * io/transfer.c (formatted_transfer): Enable FMT_A on other types to
1431 support Hollerith constants.
1433 2005-07-01 Andreas Jaeger <aj@suse.de>
1435 * intrinsics/unpack_generic.c: Remove const from parameter.
1437 * io/transfer.c (formatted_transfer): Remove unused variable.
1439 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
1442 * m4/eoshift1.m4: Correct bstride (it needs to be multiplied
1443 by size since it's a char pointer).
1444 * m4/eoshift1_4.c: Regenerated.
1445 * m4/eoshift1_8.c: Regenerated.
1447 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
1450 * m4/eoshift3.m4: Correct bstride (it needs to be multiplied
1451 by size since it's a char pointer).
1452 * m4/eoshift3_4.c: Regenerated.
1453 * m4/eoshift3_8.c: Regenerated.
1455 2005-06-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1458 * io/transfer.c (formatted_transfer): Do not iterate on the
1459 repeat count of a FMT_SLASH, since this is already done in
1462 2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
1465 * m4/cshift1.m4: Remove const from argument ret.
1466 Populate return array descriptor if ret->data is NULL.
1467 * m4/eoshift1.m4: Likewise.
1468 * m4/eoshift3.m4: Likewise.
1469 * generated/cshift1_4.c: Regenerated.
1470 * generated/cshift1_8.c: Regenerated.
1471 * generated/eoshift1_4.c: Regenerated.
1472 * generated/eoshift1_8.c: Regenerated.
1473 * generated/eoshift3_4.c: Regenerated.
1474 * generated/eoshift3_8.c: Regenerated.
1476 2005-06-24 Jerry DeLisle <jvdelisle@verizon.net>
1479 * Makefile.am: Include intrinsics/hyper.c.
1480 * c99_protos.h: Add prototypes for single precision versions of
1481 acosh, asinh, and atanh for platforms that do not have these.
1482 * config.h.in: Add #undef for wrappers.
1483 * configure.ac: Add checks for single precision versions.
1484 * aclocal.m4: Regenerated.
1485 * Makefile.in: Regenerated.
1486 * configure: Regenerated.
1487 * intrinsics/hyper.c: New file, adds new wrapper functions.
1489 2005-06-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1491 * intrinsics/c99_functions.c (log10l): New log10l function for
1492 systems where this is not available.
1493 * c99_protos.h: Prototype for log10l function.
1494 * libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
1495 GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
1496 prototypes for gfc_itoa and xtoa.
1497 * io/io.h: Update prototypes for set_integer and max_value.
1498 * io/list_read.c (convert_integer): Use new
1499 GFC_(INTEGER|REAL)_LARGEST type.
1500 * io/read.c (set_integer): Likewise.
1501 (max_value): Likewise.
1502 (convert_real): Likewise.
1504 (next_char): Likewise.
1505 (read_decimal): Likewise.
1506 (read_radix): Likewise.
1508 * io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
1509 (extract_real): Use new GFC_REAL_LARGEST type.
1510 (calculate_exp): Likewise.
1511 (calculate_G_format): Likewise.
1512 (output_float): Likewise. Use log10l for long double values.
1513 Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
1514 (write_l): Use new GFC_INTEGER_LARGEST type.
1515 (write_float): Use new GFC_REAL_LARGEST type.
1516 (write_int): Remove useless special case for (len < 8).
1517 (write_decimal): Use GFC_INTEGER_LARGEST.
1518 (otoa): Use GFC_UINTEGER_LARGEST as argument.
1519 (btoa): Use GFC_UINTEGER_LARGEST as argument.
1520 * runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
1522 (xtoa): Use GFC_UINTEGER_LARGEST as argument.
1523 * Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
1524 with all Fortran kinds available.
1525 * configure.ac: Check for strtold and log10l.
1526 * Makefile.in: Regenerate.
1527 * aclocal.m4: Regenerate.
1528 * configure: Regenerate.
1529 * config.h.in: Regenerate.
1530 * mk-kinds-h.sh: Configuration script for available integer
1534 2005-06-18 Janne Blomqvist <jblomqvi@cc.hut.fi>
1536 * unix.c (stream_at_bof): Don't assume that all non-mmapped files
1538 (stream_at_eof): Likewise.
1540 2005-06-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1543 * io/read.c (convert_real): strtod can set errno to EINVAL on an
1544 empty string, but we shouldn't have an error in that case.
1546 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1549 * io/list_read.c (eat_separator): No need to call next_record,
1550 even in non-namelist_mode.
1552 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1554 * io/transfer.c (formatted_transfer): Fix typo in error message.
1556 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1559 * io/transfer.c (read_sf): Correct updating of bytes_left field.
1560 (formatted_transfer): Correct updating of bytes_left field and
1561 reformatting code (comments and whitespace).
1562 * io/unix.c (move_pos_offset): "active" field should not be
1563 changed here. Whitespace corrections.
1565 2005-06-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1568 * intrinsics/c99_functions.c (scalbn): Provide fallback
1569 implementation for scalbn.
1570 * c99_protos.h: Prototype for scalbn.
1571 * configure.ac: Add check for scalbn.
1572 * configure: Regenerate.
1573 * config.h.in: Regenerate.
1575 2005-06-14 Thomas Koenig <Thomas.Koenig@online.de>
1577 * intrinsics/eoshift0.c: Removed prototype for eoshift0.
1578 * intrinsics/eoshift2.c: Removed prototype for eoshift2.
1580 2005-06-14 Tom Tromey <tromey@redhat.com>
1583 * configure, aclocal.m4, Makefile.in: Rebuilt.
1585 2005-06-12 Thomas Koenig <Thomas.Koenig@online.de>
1588 * intrinsics/eoshift0.c: Add prototype for eoshift0.
1589 * intrinsics/eoshift2.c: Add prototype for eoshift2.
1591 2005-06-12 Steven G. Kargl <kargls@comcast.net>
1592 Thomas Koenig <Thomas.Koenig@online.de>
1594 PR libfortran/PR21797
1595 * m4/cexp.m4 (csqrt`'q): Add type qualifyer to
1597 * generated/exp_c4.c: Regenerated.
1599 2005-06-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1602 * io/read.c (read_f): Take care of spaces after initial sign.
1604 2005-06-11 Thomas Koenig <Thomas.Koenig@onlinde.de>
1607 * Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
1609 * Makefile.in: Regenerate.
1610 * libgfortran.h: Declare internal_pack_c4, internal_pack_c8,
1611 internal_unpack_c4 and internal_unpack_c8.
1612 * m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
1614 Use sizeof (rtype_name) as size for memory allocation.
1615 * m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
1617 Use sizeof (rtype_name) for calculation of sizes for memcpy.
1618 * runtime/in_pack_generic.c: For real, integer and logical
1619 call internal_pack_4 if size==4 and internal_pack_8 if
1621 For complex, call internal_pack_c4 if size==8 and
1622 internal_pack_c8 if size==16.
1623 * runtime/in_unpack_generic.c: For real, integer and logical
1624 call internal_unpack_4 if size==4 and internal_unpack_8 if
1626 For complex, call internal_unpack_c4 if size==8 and
1627 internal_unpack_c8 if size==16.
1628 * generated/in_pack_i4.c: Regenerated.
1629 * generated/in_pack_i8.c: Regenerated.
1630 * generated/in_unpack_i4.c: Regenerated.
1631 * generated/in_unpack_i8.c: Regenerated.
1632 * generated/in_pack_c4.c: New file.
1633 * generated/in_pack_c8.c: New file.
1634 * generated/in_unpack_c4.c: New file.
1635 * generated/in_unpack_c8.c: New file.
1637 2005-06-09 Thomas Koenig <Thomas.Koenig@online.de>
1640 * m4/reshape.m4: Use sizeof (rtype_name) for sizes to be passed
1642 * generated/reshape_c4.c: Regenerated.
1643 * generated/reshape_c8.c: Regenerated.
1644 * generated/reshape_i4.c: Regenerated.
1645 * generated/reshape_i8.c: Regenerated.
1647 2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
1650 * m4/matmul.m4: Correct zeroing of result for non-packed
1651 arrays with lowest stride is one.
1652 * generated/matmul_c4.c: Regenerated.
1653 * generated/matmul_c8.c: Regenerated.
1654 * generated/matmul_i4.c: Regenerated.
1655 * generated/matmul_i8.c: Regenerated.
1656 * generated/matmul_r4.c: Regenerated.
1657 * generated/matmul_r8.c: Regenerated.
1659 2005-05-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1662 * io/unix.c (fd_close): Add test so that we don't close()
1665 2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1668 * io/format.c (parse_format_list): Set repeat count of $ format
1670 * io/transfer.c (read_sf): Add g.seen_dollar to the test
1671 concerning advancing I/O.
1672 (data_transfer_init): Likewise.
1673 (finalize_transfer): Likewise.
1675 2005-05-27 Thomas Koenig <Thomas.Koenig@online.de>
1677 * runtime/in_pack_generic.c: Adjust copyright years.
1678 (in_pack_generic): Change dimension of auxiliary arrays from
1679 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
1680 * runtime/in_unpack_generic.c: Adjust copyright years.
1681 (in_unpack_generic): Change dimension of auxiliary arrays from
1682 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
1684 2005-05-26 Thomas Koenig <Thomas.Koenig@online.de>
1687 * intrinsics/unpack_generic.c: Fix name of routine
1688 on top. Update copyright years.
1689 (unpack1): Remove const from return array descriptor.
1690 rs: New variable, for calculating return sizes.
1691 Populate return array descriptor if ret->data is NULL.
1693 2005-05-22 Peter Wainwright <prw@ceiriog1.demon.co.uk>
1696 * io/write.c (output_float): Rework logic to avoid call to log10
1697 with argument equal to zero.
1699 2005-05-21 Eric Botcazou <ebotcazou@libertysurf.fr>
1701 * configure.ac: Check for trunc and truncf in libm.
1702 * configure: Regenerate.
1703 * config.h.in: Likewise.
1704 * intrinsics/c99_functions.c (trunc, truncf): New functions.
1705 * c99_protos.h (trunc, truncf): Declare them.
1707 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
1710 * Makefile.am: Really commit.
1711 * Makefile.in: Really commit.
1713 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
1716 * Makefile.am: Add generated/reshape_c4.c and
1717 generated/reshape_c8.c.
1718 * Makefile.in: Regenerated.
1719 * m4/iparm.m4: Define rtype_ccode to be c4 or c8 for
1720 complex types, 4 or 8 otherwise.
1721 * m4/reshape.m4: Use rtype_ccode instead of rtype_kind
1723 * generated/reshape_c4.c: New file.
1724 * generated/reshape_c8.c: New file.
1726 2005-05-16 Andreas Jaeger <aj@suse.de>
1728 * configure.ac: Add additional warning flags.
1729 * configure: Regenerate.
1731 * io/write.c (calculate_G_format): Remove unused parameter.
1732 (output_float): Remove unused parameter.
1733 (write_float): Change callers.
1734 (nml_write_obj): Avoid signed warning.
1735 Make variable const to support -Wwrite-strings.
1737 * io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
1738 mem_truncate): Mark argument as unused.
1740 * io/unit.c (get_unit): Mark argument as unused.
1741 (init_units): Avoid warning about signed comparision.
1743 * io/transfer.c (next_record_r): Remove unused parameter.
1744 (next_record_w): Remove unused parameter.
1745 (next_record): Change callers.
1746 (iolength_transfer): Mark arguments as unused.
1748 * io/open.c: Add initializer.
1750 * io/list_read.c (read_character): Mark argument as unused.
1751 (nml_match_name): Add const to make compile with -Wwrite-strings.
1753 * io/format.c: Add initializer.
1755 2005-05-15 Andreas Jaeger <aj@suse.de>
1757 * m4/eoshift1.m4: Initialize variables to avoid warnings.
1758 * m4/eoshift3.m4: Initialize variables to avoid warnings.
1759 * generated/eoshift1_4.c, generated/eoshift1_8.c,
1760 generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerated.
1762 * intrinsics/spread_generic.c (spread): Initialize variables to
1765 * intrinsics/eoshift0.c (eoshift0): Initialize variables to avoid
1767 * intrinsics/eoshift2.c (eoshift2): Initialize variables to avoid
1770 * io/list_read.c (nml_get_obj_data): Initialize variables to avoid
1773 * intrinsics/pack_generic.c (pack): Remove unneeded calculation.
1775 * m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
1776 pointer cast to avoid warning.
1777 * generated/matmul_l4.c: Regenerated.
1778 * generated/matmul_l8.c: Regenerated.
1780 * Makefile.am: Remove AM_CFLAGS here.
1781 * configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
1782 are set. Set additionally -Wstrict-prototypes for CFLAGS.
1783 * Makefile.in: Regenerated.
1784 * aclocal.m4: Regenerated.
1785 * configure: Regenerated.
1787 * intrinsics/system_clock.c (system_clock_4, system_clock_8): Add
1788 missing returns, reformat a bit.
1790 * io/write.c (nml_write_obj): Use %d again - and cast to int,
1791 st_sprintf does not handle %ld.
1793 * io/unit.c (is_internal_unit): Add void as parameter list.
1795 * io/transfer.c: Move prototype declarations before the functions.
1797 * runtime/normalize.c (almostone_r4, almostone_r8): Fix parameter
1800 * intrinsics/random.c (KISS_DEFAULT_SEED): Remove extra semicolon.
1802 * io/transfer.c: Do not use empty initializers for global objects.
1803 Add missing initializers.
1805 * io/lock.c: Do not use empty initializers for global objects.
1807 * io/close.c: Add missing initializers.
1809 * runtime/environ.c: Add missing initializers. Do not use empty
1810 initializers for global object.
1811 (init_string): Mark argument as unused.
1813 * runtime/main.c (cleanup): Fix parameter list.
1815 * io/io.h: Fix parameter lists.
1817 * m4/transpose.m4, m4/matmul.m4: Fix pointer cast to avoid
1820 * generated/transpose_c4.c, generated/transpose_c8.c,
1821 generated/transpose_i4.c, generated/transpose_i8.c,
1822 generated/matmul_c4.c, generated/matmul_c8.c,
1823 generated/matmul_i4.c, generated/matmul_i8.c,
1824 generated/matmul_r4.c, generated/matmul_r8.c: Regenerated.
1826 * io/write.c (nml_write_obj): Fix 64-bit problem.
1828 * io/list_read.c (nml_get_obj_data): Add missing braces around
1829 initializer to avoid warnings.
1831 * intrinsics/etime.c (etime_sub): Remove unused variable.
1833 * intrinsics/chdir.c, intrinsics/getlog.c, intrinsics/link.c,
1834 intrinsics/symlnk.c, intrinsics/perror.c: Include <string.h> for
1837 * runtime/string.c (compare0): Remove unused variable.
1838 * io/unit.c (init_units): Remove unused variables.
1839 * intrinsics/getcwd.c (getcwd_i4_sub): Remove unused variable.
1840 * intrinsics/unlink.c (unlink_i4_sub): Remove unused variable.
1841 * intrinsics/stat.c (stat_i4_sub, fstat_i8_sub, fstat_i4_sub,
1842 stat_i8_sub): Remove unused variable.
1844 2005-05-12 Thomas Koenig <Thomas.Koenig@online.de>
1847 * runtime/memory.c: Don't define GFC_CLEAR_MEMORY (it's a
1849 * io/open.c (new_unit): Zero freshly allocated memory for
1851 * io/unit.c (init_units): Zero freshly allocated memory for
1852 STDIN, STDOUT and STDERR.
1853 * io/unix.c (open_internal): Zero freshly allocated memory
1855 (fd_to_stream): Likewise.
1857 2005-05-11 Bud Davis <bdavis@gfortran.org>
1860 * io/unix.c (fd_truncate): update positions when ftruncate
1861 fails (like writing to /dev/null).
1863 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1866 * open.c (new_unit): Take care of the case where POSITION_APPEND
1867 is specified (sseek to the end, and set u>-endfile).
1869 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1872 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
1874 * Makefile.in: Regenerate.
1875 * intrinsics/f2c_specific.F90: New file.
1877 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1880 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
1881 we don't we to mmap this stream. Use fd_open instead of mmap_open
1883 (open_external): Call fd_to_stream with avoid_mmap = 0.
1884 (input_stream): Call fd_to_stream with avoid_mmap = 1.
1885 (output_stream): Likewise.
1886 (error_stream): Likewise.
1888 2005-05-09 Mike Stump <mrs@apple.com>
1890 * configure: Regenerate.
1892 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1895 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
1896 non-blank characters of a real number.
1898 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
1901 * m4/cshift1.m4: Change dimension of auxiliary arrays from
1902 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
1903 * m4/eoshift1.m4: Likewise.
1904 * m4/eoshift3.m4: Likewise.
1905 * m4/ifunction.m4: Likewise.
1906 * m4/in_pack.m4: Likewise.
1907 * m4/in_unpack.m4: Likewise.
1908 * intrinsics/cshift0.c: Likewise.
1909 * intrinsics/eoshift0.c: Likewise.
1910 * intrinsics/eoshift2.c: Likewise.
1911 * intrinsics/random.c: Likewise.
1912 * intrinsics/spread_generic.c: Likewise.
1913 * intrinsics/stat.c: Likewise.
1914 * generated/all_l4.c: Regenerated.
1915 * generated/all_l8.c: Regenerated.
1916 * generated/any_l4.c: Regenerated.
1917 * generated/any_l8.c: Regenerated.
1918 * generated/count_4_l4.c: Regenerated.
1919 * generated/count_4_l8.c: Regenerated.
1920 * generated/count_8_l4.c: Regenerated.
1921 * generated/count_8_l8.c: Regenerated.
1922 * generated/cshift1_4.c: Regenerated.
1923 * generated/cshift1_8.c: Regenerated.
1924 * generated/eoshift1_4.c: Regenerated.
1925 * generated/eoshift1_8.c: Regenerated.
1926 * generated/eoshift3_4.c: Regenerated.
1927 * generated/eoshift3_8.c: Regenerated.
1928 * generated/in_pack_i4.c: Regenerated.
1929 * generated/in_pack_i8.c: Regenerated.
1930 * generated/in_unpack_i4.c: Regenerated.
1931 * generated/in_unpack_i8.c: Regenerated.
1932 * generated/maxloc0_4_i4.c: Regenerated.
1933 * generated/maxloc0_4_i8.c: Regenerated.
1934 * generated/maxloc0_4_r4.c: Regenerated.
1935 * generated/maxloc0_4_r8.c: Regenerated.
1936 * generated/maxloc0_8_i4.c: Regenerated.
1937 * generated/maxloc0_8_i8.c: Regenerated.
1938 * generated/maxloc0_8_r4.c: Regenerated.
1939 * generated/maxloc0_8_r8.c: Regenerated.
1940 * generated/maxloc1_4_i4.c: Regenerated.
1941 * generated/maxloc1_4_i8.c: Regenerated.
1942 * generated/maxloc1_4_r4.c: Regenerated.
1943 * generated/maxloc1_4_r8.c: Regenerated.
1944 * generated/maxloc1_8_i4.c: Regenerated.
1945 * generated/maxloc1_8_i8.c: Regenerated.
1946 * generated/maxloc1_8_r4.c: Regenerated.
1947 * generated/maxloc1_8_r8.c: Regenerated.
1948 * generated/maxval_i4.c: Regenerated.
1949 * generated/maxval_i8.c: Regenerated.
1950 * generated/maxval_r4.c: Regenerated.
1951 * generated/maxval_r8.c: Regenerated.
1952 * generated/minloc0_4_i4.c: Regenerated.
1953 * generated/minloc0_4_i8.c: Regenerated.
1954 * generated/minloc0_4_r4.c: Regenerated.
1955 * generated/minloc0_4_r8.c: Regenerated.
1956 * generated/minloc0_8_i4.c: Regenerated.
1957 * generated/minloc0_8_i8.c: Regenerated.
1958 * generated/minloc0_8_r4.c: Regenerated.
1959 * generated/minloc0_8_r8.c: Regenerated.
1960 * generated/minloc1_4_i4.c: Regenerated.
1961 * generated/minloc1_4_i8.c: Regenerated.
1962 * generated/minloc1_4_r4.c: Regenerated.
1963 * generated/minloc1_4_r8.c: Regenerated.
1964 * generated/minloc1_8_i4.c: Regenerated.
1965 * generated/minloc1_8_i8.c: Regenerated.
1966 * generated/minloc1_8_r4.c: Regenerated.
1967 * generated/minloc1_8_r8.c: Regenerated.
1968 * generated/minval_i4.c: Regenerated.
1969 * generated/minval_i8.c: Regenerated.
1970 * generated/minval_r4.c: Regenerated.
1971 * generated/minval_r8.c: Regenerated.
1972 * generated/product_c4.c: Regenerated.
1973 * generated/product_c8.c: Regenerated.
1974 * generated/product_i4.c: Regenerated.
1975 * generated/product_i8.c: Regenerated.
1976 * generated/product_r4.c: Regenerated.
1977 * generated/product_r8.c: Regenerated.
1978 * generated/sum_c4.c: Regenerated.
1979 * generated/sum_c8.c: Regenerated.
1980 * generated/sum_i4.c: Regenerated.
1981 * generated/sum_i8.c: Regenerated.
1982 * generated/sum_r4.c: Regenerated.
1983 * generated/sum_r8.c: Regenerated.
1985 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
1988 libgfortran.h: Change typedef of index_type from size_t
1991 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
1994 * generated/matmul_r8.c: Remove incorrect assertions.
1995 * generated/matmul_c4.c: Regenerate
1996 * generated/matmul_c8.c: Regenerate
1997 * generated/matmul_i4.c: Regenerate
1998 * generated/matmul_i8.c: Regenerate
1999 * generated/matmul_r4.c: Regenerate
2000 * generated/matmul_r8.c: Regenerate
2002 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2004 * configure.ac: Check for ftruncate and chsize.
2005 * io/unix.c (fd_truncate): Provide chsize as alternative to
2007 * config.h.in: Regenerate.
2008 * configure: Regenerate.
2010 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2012 * intrinsics/rename.c: Add missing #includes.
2014 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2016 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
2018 2005-04-26 David Edelsohn <edelsohn@gnu.org>
2021 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
2022 from WRITING to READING.
2024 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
2025 Jerry DeLisle <jvdelisle@verizon.net>
2027 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
2028 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
2029 call for ext_name. These fix the bug reported by Jerry DeLisle to
2030 the fortran list and are based on his suggested fix.
2032 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
2037 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
2038 variables, to be used in calculation of return array sizes.
2039 Populate return array descriptor if ret->data is NULL.
2040 Fix condition for early return (it used to test something
2041 undefined if order was used).
2042 Remove duplicate check wether pad is used.
2043 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
2044 Fix a few places where the wrong variables were set.
2045 * generated/reshape_i4.c: Regenerated.
2046 * generated/reshape_i8.c: Regenerated.
2048 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
2050 * io/list_read.c (nml_touch_nodes, nml_read_obj,
2051 nml_get_obj_data): Fix memory leaks in code for derived types.
2053 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2056 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
2057 NULL when setting ioparm.sequential.
2059 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
2062 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
2063 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
2065 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
2066 * generated/reshape_i4.c: Regenerated.
2067 * generated/reshape_i8.c: Regenerated.
2069 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
2071 * io/list_read.c (eat_separator): at_eol = 1 replaced
2072 (zapped at some time?).
2074 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
2076 PR libgfortran/12884
2077 PR libgfortran/17285
2078 PR libgfortran/18122
2079 PR libgfortran/18210
2080 PR libgfortran/18392
2081 PR libgfortran/18591
2082 PR libgfortran/18879
2083 * io/io.h (nml_ls): Declare.
2084 (namelist_info): Modify for arrays.
2085 * io/list_read.c (namelist_read): Reduced to call to new functions.
2086 (match_namelist_name): Simplified.
2087 (nml_query): Handles stdin queries ? and =?. New function.
2088 (nml_get_obj_data): Parses object name. New function.
2089 (touch_nml_nodes): Marks objects for read. New function.
2090 (untouch_nml_nodes): Resets objects. New function.
2091 (parse_qualifier): Parses and checks qualifiers. New function
2092 (nml_read_object): Reads and stores object data. New function.
2093 (eat_separator): No new_record on '/' in namelist.
2094 (finish_separator): No new_record on '/' in namelist.
2095 (read_logical): Error return for namelist.
2096 (read_integer): Error return for namelist.
2097 (read_complex): Error return for namelist.
2098 (read_real): Error return for namelist.
2099 * io/lock.c (library_end): Free extended namelist_info types.
2100 * io/transfer.c (st_set_nml_var): Modified for arrays.
2101 (st_set_nml_var_dim): Dimension descriptors. New function.
2102 * io/write.c (namelist_write): Reduced to call to new functions.
2103 (nml_write_obj): Writes output for object. New function.
2104 (write_integer): Suppress leading blanks for repeat counts.
2105 (write_int): Suppress leading blanks for repeat counts.
2106 (write_float): Suppress leading blanks for repeat counts.
2107 (output_float): Suppress leading blanks for repeat counts.
2109 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
2112 * intrinsics/spread_generic.c (spread): Remove const from
2113 return array descriptor.
2114 New variables: rrank (rank of return array), rs (for
2115 calculating the size of the return array), srank (rank
2116 of the source array).
2117 Generate runtime error if the dim= argument is larger than
2118 the rank of the return array.
2119 Generate runtime error if the needed rank of the return
2120 array is larger than 7.
2121 If ret->data is null, populate the return array descriptor
2122 and initialize the variables for the actual operation.
2123 Otherwise, set ret->dim[0].stride to one if it is zero.
2124 Change second, independent use of variable dim to srank.
2126 2005-04-12 Mike Stump <mrs@apple.com>
2128 * configure: Regenerate.
2130 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
2133 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
2134 that setting correct strides is a front end job.
2135 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
2136 a lowest stride of 0, adjust to 1.
2137 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
2138 that setting correct strides is a front end job.
2139 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
2140 a lowest stride of 0, adjust to 1.
2141 * maxloc0_4_i4.c: Regenerated
2142 * maxloc0_4_i8.c: Regenerated
2143 * maxloc0_4_r4.c: Regenerated
2144 * maxloc0_4_r8.c: Regenerated
2145 * maxloc0_8_i4.c: Regenerated
2146 * maxloc0_8_i8.c: Regenerated
2147 * maxloc0_8_r4.c: Regenerated
2148 * maxloc0_8_r8.c: Regenerated
2149 * maxloc1_4_i4.c: Regenerated
2150 * maxloc1_4_i8.c: Regenerated
2151 * maxloc1_4_r4.c: Regenerated
2152 * maxloc1_4_r8.c: Regenerated
2153 * maxloc1_8_i4.c: Regenerated
2154 * maxloc1_8_i8.c: Regenerated
2155 * maxloc1_8_r4.c: Regenerated
2156 * maxloc1_8_r8.c: Regenerated
2157 * maxval_i4.c: Regenerated
2158 * maxval_i8.c: Regenerated
2159 * maxval_r4.c: Regenerated
2160 * maxval_r8.c: Regenerated
2161 * minloc0_4_i4.c: Regenerated
2162 * minloc0_4_i8.c: Regenerated
2163 * minloc0_4_r4.c: Regenerated
2164 * minloc0_4_r8.c: Regenerated
2165 * minloc0_8_i4.c: Regenerated
2166 * minloc0_8_i8.c: Regenerated
2167 * minloc0_8_r4.c: Regenerated
2168 * minloc0_8_r8.c: Regenerated
2169 * minloc1_4_i4.c: Regenerated
2170 * minloc1_4_i8.c: Regenerated
2171 * minloc1_4_r4.c: Regenerated
2172 * minloc1_4_r8.c: Regenerated
2173 * minloc1_8_i4.c: Regenerated
2174 * minloc1_8_i8.c: Regenerated
2175 * minloc1_8_r4.c: Regenerated
2176 * minloc1_8_r8.c: Regenerated
2177 * minval_i4.c: Regenerated
2178 * minval_i8.c: Regenerated
2179 * minval_r4.c: Regenerated
2180 * minval_r8.c: Regenerated
2181 * product_c4.c: Regenerated
2182 * product_c8.c: Regenerated
2183 * product_i4.c: Regenerated
2184 * product_i8.c: Regenerated
2185 * product_r4.c: Regenerated
2186 * product_r8.c: Regenerated
2187 * sum_c4.c: Regenerated
2188 * sum_c8.c: Regenerated
2189 * sum_i4.c: Regenerated
2190 * sum_i8.c: Regenerated
2191 * sum_r4.c: Regenerated
2192 * sum_r8.c: Regenerated
2194 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2197 * runtime/environ.c (init_unsigned_integer): Function for
2198 environment variables we want to be positive.
2199 (init_integer): Function to allow negative environment
2200 variables (e.g. for GFORTRAN_STDIN_UNIT).
2202 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
2212 * io/transfer.c (top level): eor_condition: New static variable.
2213 (read_sf): Remove unnecessary zeroing of buffer (there is enough
2214 information in its length).
2215 Return a string of length 0 (to be padded by caller) if EOR was
2217 Remove erroneous special casing of EOR for standard input.
2218 Set eor_condition for non-advancing I/O if an end of line was
2220 Increment ioparm.size if necessary.
2221 (formatted_transfer): Skip the function if there is an EOR condition.
2222 (data_transfer_init): Initialize eor_condition to zero (false).
2223 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
2224 (finalize_transfer): If there is an EOR condition, raise the error.
2226 2005-04-09 Bud Davis <bdavis@gfortran.org>
2227 Steven G. Kargl <kargls@comcast.net>
2230 * io/transfer.c (data_transfer_init): truncate an existing
2231 file on the first write.
2233 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
2237 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
2238 If retarray->data is NULL (i.e. the front end does not
2239 know the rank and dimenson of the array), fill in its
2240 properties and allocate memory.
2241 Change the assertions about rank and dimension of retarray into
2242 runtime errors and only check them for retarray->data != NULL.
2243 Do the same for correcting the stride from 0 to 1 in retarray.
2244 (`m'name`'rtype_qual`_'atype_code): Likewise.
2245 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
2246 Change assertion about rank of array to runtime error.
2247 (`m'name`'rtype_qual`_'atype_code): Likewise.
2248 * generated/all_l4.c: Regenerated.
2249 * generated/all_l8.c: Regenerated.
2250 * generated/any_l4.c: Regenerated.
2251 * generated/any_l8.c: Regenerated.
2252 * generated/count_4_l4.c: Regenerated.
2253 * generated/count_4_l8.c: Regenerated.
2254 * generated/count_8_l4.c: Regenerated.
2255 * generated/count_8_l8.c: Regenerated.
2256 * generated/maxloc0_4_i4.c: Regenerated.
2257 * generated/maxloc0_4_i8.c: Regenerated.
2258 * generated/maxloc0_4_r4.c: Regenerated.
2259 * generated/maxloc0_4_r8.c: Regenerated.
2260 * generated/maxloc0_8_i4.c: Regenerated.
2261 * generated/maxloc0_8_i8.c: Regenerated.
2262 * generated/maxloc0_8_r4.c: Regenerated.
2263 * generated/maxloc0_8_r8.c: Regenerated.
2264 * generated/maxloc1_4_i4.c: Regenerated.
2265 * generated/maxloc1_4_i8.c: Regenerated.
2266 * generated/maxloc1_4_r4.c: Regenerated.
2267 * generated/maxloc1_4_r8.c: Regenerated.
2268 * generated/maxloc1_8_i4.c: Regenerated.
2269 * generated/maxloc1_8_i8.c: Regenerated.
2270 * generated/maxloc1_8_r4.c: Regenerated.
2271 * generated/maxloc1_8_r8.c: Regenerated.
2272 * generated/maxval_i4.c: Regenerated.
2273 * generated/maxval_i8.c: Regenerated.
2274 * generated/maxval_r4.c: Regenerated.
2275 * generated/maxval_r8.c: Regenerated.
2276 * generated/minloc0_4_i4.c: Regenerated.
2277 * generated/minloc0_4_i8.c: Regenerated.
2278 * generated/minloc0_4_r4.c: Regenerated.
2279 * generated/minloc0_4_r8.c: Regenerated.
2280 * generated/minloc0_8_i4.c: Regenerated.
2281 * generated/minloc0_8_i8.c: Regenerated.
2282 * generated/minloc0_8_r4.c: Regenerated.
2283 * generated/minloc0_8_r8.c: Regenerated.
2284 * generated/minloc1_4_i4.c: Regenerated.
2285 * generated/minloc1_4_i8.c: Regenerated.
2286 * generated/minloc1_4_r4.c: Regenerated.
2287 * generated/minloc1_4_r8.c: Regenerated.
2288 * generated/minloc1_8_i4.c: Regenerated.
2289 * generated/minloc1_8_i8.c: Regenerated.
2290 * generated/minloc1_8_r4.c: Regenerated.
2291 * generated/minloc1_8_r8.c: Regenerated.
2292 * generated/minval_i4.c: Regenerated.
2293 * generated/minval_i8.c: Regenerated.
2294 * generated/minval_r4.c: Regenerated.
2295 * generated/minval_r8.c: Regenerated.
2296 * generated/product_c4.c: Regenerated.
2297 * generated/product_c8.c: Regenerated.
2298 * generated/product_i4.c: Regenerated.
2299 * generated/product_i8.c: Regenerated.
2300 * generated/product_r4.c: Regenerated.
2301 * generated/product_r8.c: Regenerated.
2302 * generated/sum_c4.c: Regenerated.
2303 * generated/sum_c8.c: Regenerated.
2304 * generated/sum_i4.c: Regenerated.
2305 * generated/sum_i8.c: Regenerated.
2306 * generated/sum_r4.c: Regenerated.
2307 * generated/sum_r8.c: Regenerated.
2309 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
2312 * runtime/string.c (compare0): Use fstrlen() to
2313 strip trailing blanks from option string.
2315 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
2318 * format.c (parse_format_list): Allow an optional comma
2319 between descriptors.
2321 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
2323 * io/backspace.c (unformatted_backspace): Do not dereference
2324 the pointer to the stream.
2326 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
2329 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2330 "-Wl,-single_module".
2331 * configure: Regenerate.
2332 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
2333 * Makefile.in: Regenerate.
2335 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2338 * write.c (write_float): A G edit descriptor may locally change
2339 the scale factor, but it needs to be restored afterwards.
2341 2005-04-03 Dale Ranta <dir@lanl.gov>
2342 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2348 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
2349 (st_backspace): When in WRITING mode, we flush and falling back
2350 into READING mode. In all cases, correctly position the stream.
2352 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2355 * io/inquire.c (inquire_via_unit): Non-opened units should still be
2356 reported by an INQUIRE statement as existing.
2357 * io/transfer.c (data_transfer_init): Never accept negative units.
2359 2005-03-29 Dale Ranta <dir@lanl.gov>
2360 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2363 * io/open.c (st_open): call library_end() before returning even if
2366 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2369 * list_read.c (next_char, eat_separator, finish_separator, read_real)
2370 (namelist_read): Add support for '\r' as well as '\n' as EOL
2374 * list_read.c (read_sf): Add a '\r' in a test to support DOS
2375 line-endings when line length is exceeded.
2377 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2380 * io/format.c (parse_format_list): format node for colon edit
2381 descriptor needs a repeat counter set to 1.
2383 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2385 * config.h.in: Regenerate.
2387 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2390 * write.c (output_float): Handling the "F0.d" format similarly as
2391 commercial compilers.
2393 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2395 * Makefile.am: Added new files.
2396 * Makefile.in: Regenerate.
2397 * aclocal.m4: Regenerate.
2398 * configure.ac: add checks for signal.h headers file, as well as
2399 following functions: chdir, strerror, getlogin, gethostname, kill,
2400 link, symlink, perror, sleep, time.
2401 * configure: Regenerate.
2402 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
2403 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
2404 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
2405 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
2406 implementend g77 intrinsics.
2408 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2410 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2411 In all substitutions, leave gcc_version to be expanded by the Makefile.
2412 * aclocal.m4, configure: Regenerate.
2413 * Makefile.am: Set gcc_version.
2414 * Makefile.in: Regenerate.
2416 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2419 * open.c (new_unit): set record length to max_offset rather than
2420 using a hard-coded limit (which was too low).
2422 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2425 * write.c (output_float): special check when writing 0.0 with
2428 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2431 * write.c (output_float): Adds a nzero_real variable to store
2432 the number of leading zeros whatever the format width is. Corrects
2433 the rounding of numbers less than 10^(-width). Fixes typo in an
2434 error message. Updates copyright years
2436 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
2438 * runtime/environ.c: Update copyright years.
2440 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2442 * io/write.c: Update copyright years.
2444 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2447 * io/write.c (output_float): Added special check for value 0.0 in
2450 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2452 * io/write.c (output_float): Fix typo in condition.
2454 2005-02-25 Peter O'Gorman <peter@pogma.com>
2455 Toon Moene <toon@moene.indiv.nluug.nl>
2457 PR libgfortran/17748
2458 * runtime/environ.c: Remove references to environ.
2459 (show_variables): remove GFORTRAN_UNBUFFERED_* and
2460 GFORTRAN_NAME_* because they require environ.
2461 (pattern_scan): Remove function.
2463 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
2464 Bud Davis <bdavis@gfortran.org>
2466 * io/list_read.c (read_real): Handle separators properly
2467 in list directed read.
2469 2004-02-21 Bud Davis <bdavis@gfortran.org>
2472 * io/transfer.c (write_constant_string): accept an 'h' as
2473 the start of a hollerith format string.
2475 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
2478 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
2481 2005-02-21 Steven G. Kargl <kargls@comcast.net>
2483 * io/write.c (output_float): Typo in error meesage.
2485 2005-02-20 Steven G. Kargl <kargls@comcast.net>
2488 * intrinsic/args.c (iargc): Off by 1.
2490 2005-02-19 Steven G. Kargl <kargls@comcast.net>
2492 * intrinsic/date_and_time.c: Fix conformance problems.
2494 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
2496 PR libgfortran/19363
2497 PR libgfortran/19691
2498 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
2500 2005-01-30 Bud Davis <bdavis@gfortran.org>
2503 * io/inquire.c (inquire_via_unit): Use correct variable for
2506 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
2509 * io/transfer.c (data_transfer_init): eor requires advance="NO".
2511 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2514 * io/read.c (read_f): Don't free uninitialized pointer.
2516 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
2517 Paul Brook <paul@codesourcery.com>
2520 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
2521 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
2522 * m4/transpose.m4: Include type letter in function name.
2523 * Makefile.in: Regenerate.
2524 * generated/transpose_*.c: Regenerate.
2526 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
2529 * io/transfer.c (finalize_transfer): Don't do anything if
2530 there is an error condition.
2532 2005-01-22 David Edelsohn <edelsohn@gnu.org>
2534 PR libgfortran/19052
2535 * libgfortran.h (options_t): Add stderr_unit.
2536 * io/io.h (error_stream): Declare.
2537 * io/open.c (new_unit): Do not terminate abnormally if opening
2538 file preconnected to stdin, stdout, or stderr.
2539 * io/unit.c (init_units): Initialize stderr_unit.
2540 * io/unix.c (error_stream): New function.
2541 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
2543 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
2546 * io/unix.c (regular_file): No need to change flags->action
2547 if an error occurs. Document this.
2548 No need to call stat() for STATUS_OLD, open() will
2550 For ACTION_UNSPECIFIED, try open for read-write, then for
2551 read-only if open fails with EACCES, then for write-only
2552 if that fails with EACCES again.
2553 * io/unix.c (open_external): Document changed behavior of
2556 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2559 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
2560 use CHARACTER macro for definition of string valued paramters.
2562 2005-01-22 Bud Davis <bdavis9659@comcast.net>
2565 * io/inquire.c(inquire_via_unit): implement POSITION=.
2566 * io/transfer.c(next_record): update position for
2568 * io/rewind.c(st_rewind): update position for
2571 2005-01-16 Bud Davis <bdavis9659@comcast.net>
2574 * io/transfer.c (us_read): no bytes available is not a
2577 2005-01-15 Bud Davis <bdavis9659@comcast.net>
2580 * io/transfer.c (st_write_done): only truncate when it
2583 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
2586 c99_protos.h: License changed to GPL+exception.
2587 libgfortran.h: Ditto.
2588 intrinsics/abort.c: Ditto.
2589 intrinsics/args.c: Ditto.
2590 intrinsics/associated.c: Ditto.
2591 intrinsics/bessel.c: Ditto.
2592 intrinsics/c99_functions.c: Ditto.
2593 intrinsics/cpu_time.c: Ditto.
2594 intrinsics/cshift0.c: Ditto.
2595 intrinsics/date_and_time.c: Ditto.
2596 intrinsics/env.c: Ditto.
2597 intrinsics/eoshift0.c: Ditto.
2598 intrinsics/eoshift2.c: Ditto.
2599 intrinsics/erf.c: Ditto.
2600 intrinsics/etime.c: Ditto.
2601 intrinsics/exit.c: Ditto.
2602 intrinsics/flush.c: Ditto.
2603 intrinsics/fnum.c: Ditto.
2604 intrinsics/getXid.c: Ditto.
2605 intrinsics/getcwd.c: Ditto.
2606 intrinsics/ishftc.c: Ditto.
2607 intrinsics/mvbits.c: Ditto.
2608 intrinsics/pack_generic.c: Ditto.
2609 intrinsics/rand.c: Ditto.
2610 intrinsics/random.c: Ditto.
2611 intrinsics/reshape_generic.c: Ditto.
2612 intrinsics/reshape_packed.c: Ditto.
2613 intrinsics/size.c: Ditto.
2614 intrinsics/spread_generic.c: Ditto.
2615 intrinsics/stat.c: Ditto.
2616 intrinsics/string_intrinsics.c: Ditto.
2617 intrinsics/system.c: Ditto.
2618 intrinsics/system_clock.c: Ditto.
2619 intrinsics/transpose_generic.c: Ditto.
2620 intrinsics/umask.c: Ditto.
2621 intrinsics/unlink.c: Ditto.
2622 intrinsics/unpack_generic.c: Ditto.
2623 io/backspace.c: Ditto.
2625 io/endfile.c: Ditto.
2627 io/inquire.c: Ditto.
2629 io/list_read.c: Ditto.
2634 io/transfer.c: Ditto.
2643 m4/cshift1.m4: Ditto.
2645 m4/dotprod.m4: Ditto.
2646 m4/dotprodc.m4: Ditto.
2647 m4/dotprodl.m4: Ditto.
2648 m4/eoshift1.m4: Ditto.
2649 m4/eoshift3.m4: Ditto.
2650 m4/exponent.m4: Ditto.
2651 m4/fraction.m4: Ditto.
2653 m4/iforeach.m4: Ditto.
2654 m4/ifunction.m4: Ditto.
2655 m4/in_pack.m4: Ditto.
2656 m4/in_unpack.m4: Ditto.
2658 m4/matmul.m4: Ditto.
2659 m4/matmull.m4: Ditto.
2660 m4/maxloc0.m4: Ditto.
2661 m4/maxloc1.m4: Ditto.
2662 m4/maxval.m4: Ditto.
2663 m4/minloc0.m4: Ditto.
2664 m4/minloc1.m4: Ditto.
2665 m4/minval.m4: Ditto.
2667 m4/nearest.m4: Ditto.
2669 m4/product.m4: Ditto.
2670 m4/reshape.m4: Ditto.
2671 m4/set_exponent.m4: Ditto.
2673 m4/specific.m4: Ditto.
2674 m4/specific2.m4: Ditto.
2676 m4/transpose.m4: Ditto.
2678 runtime/environ.c: Ditto.
2679 runtime/error.c: Ditto.
2680 runtime/in_pack_generic.c: Ditto.
2681 runtime/in_unpack_generic.c: Ditto.
2682 runtime/main.c: Ditto.
2683 runtime/memory.c: Ditto.
2684 runtime/normalize.c: Ditto.
2685 runtime/pause.c: Ditto.
2686 runtime/select.c: Ditto.
2687 runtime/stop.c: Ditto.
2688 runtime/string.c: Ditto.
2689 generated/_abs_c4.f90: Regenerated.
2690 generated/_abs_c8.f90: Regenerated.
2691 generated/_abs_i4.f90: Regenerated.
2692 generated/_abs_i8.f90: Regenerated.
2693 generated/_abs_r4.f90: Regenerated.
2694 generated/_abs_r8.f90: Regenerated.
2695 generated/_acos_r4.f90: Regenerated.
2696 generated/_acos_r8.f90: Regenerated.
2697 generated/_aint_r4.f90: Regenerated.
2698 generated/_aint_r8.f90: Regenerated.
2699 generated/_anint_r4.f90: Regenerated.
2700 generated/_anint_r8.f90: Regenerated.
2701 generated/_asin_r4.f90: Regenerated.
2702 generated/_asin_r8.f90: Regenerated.
2703 generated/_atan2_r4.f90: Regenerated.
2704 generated/_atan2_r8.f90: Regenerated.
2705 generated/_atan_r4.f90: Regenerated.
2706 generated/_atan_r8.f90: Regenerated.
2707 generated/_conjg_c4.f90: Regenerated.
2708 generated/_conjg_c8.f90: Regenerated.
2709 generated/_cos_c4.f90: Regenerated.
2710 generated/_cos_c8.f90: Regenerated.
2711 generated/_cos_r4.f90: Regenerated.
2712 generated/_cos_r8.f90: Regenerated.
2713 generated/_cosh_r4.f90: Regenerated.
2714 generated/_cosh_r8.f90: Regenerated.
2715 generated/_dim_i4.f90: Regenerated.
2716 generated/_dim_i8.f90: Regenerated.
2717 generated/_dim_r4.f90: Regenerated.
2718 generated/_dim_r8.f90: Regenerated.
2719 generated/_exp_c4.f90: Regenerated.
2720 generated/_exp_c8.f90: Regenerated.
2721 generated/_exp_r4.f90: Regenerated.
2722 generated/_exp_r8.f90: Regenerated.
2723 generated/_log10_r4.f90: Regenerated.
2724 generated/_log10_r8.f90: Regenerated.
2725 generated/_log_c4.f90: Regenerated.
2726 generated/_log_c8.f90: Regenerated.
2727 generated/_log_r4.f90: Regenerated.
2728 generated/_log_r8.f90: Regenerated.
2729 generated/_mod_i4.f90: Regenerated.
2730 generated/_mod_i8.f90: Regenerated.
2731 generated/_mod_r4.f90: Regenerated.
2732 generated/_mod_r8.f90: Regenerated.
2733 generated/_sign_i4.f90: Regenerated.
2734 generated/_sign_i8.f90: Regenerated.
2735 generated/_sign_r4.f90: Regenerated.
2736 generated/_sign_r8.f90: Regenerated.
2737 generated/_sin_c4.f90: Regenerated.
2738 generated/_sin_c8.f90: Regenerated.
2739 generated/_sin_r4.f90: Regenerated.
2740 generated/_sin_r8.f90: Regenerated.
2741 generated/_sinh_r4.f90: Regenerated.
2742 generated/_sinh_r8.f90: Regenerated.
2743 generated/_sqrt_c4.f90: Regenerated.
2744 generated/_sqrt_c8.f90: Regenerated.
2745 generated/_sqrt_r4.f90: Regenerated.
2746 generated/_sqrt_r8.f90: Regenerated.
2747 generated/_tan_r4.f90: Regenerated.
2748 generated/_tan_r8.f90: Regenerated.
2749 generated/_tanh_r4.f90: Regenerated.
2750 generated/_tanh_r8.f90: Regenerated.
2751 generated/all_l4.c: Regenerated.
2752 generated/all_l8.c: Regenerated.
2753 generated/any_l4.c: Regenerated.
2754 generated/any_l8.c: Regenerated.
2755 generated/count_4_l4.c: Regenerated.
2756 generated/count_4_l8.c: Regenerated.
2757 generated/count_8_l4.c: Regenerated.
2758 generated/count_8_l8.c: Regenerated.
2759 generated/cshift1_4.c: Regenerated.
2760 generated/cshift1_8.c: Regenerated.
2761 generated/dotprod_c4.c: Regenerated.
2762 generated/dotprod_c8.c: Regenerated.
2763 generated/dotprod_i4.c: Regenerated.
2764 generated/dotprod_i8.c: Regenerated.
2765 generated/dotprod_l4.c: Regenerated.
2766 generated/dotprod_l8.c: Regenerated.
2767 generated/dotprod_r4.c: Regenerated.
2768 generated/dotprod_r8.c: Regenerated.
2769 generated/eoshift1_4.c: Regenerated.
2770 generated/eoshift1_8.c: Regenerated.
2771 generated/eoshift3_4.c: Regenerated.
2772 generated/eoshift3_8.c: Regenerated.
2773 generated/exp_c4.c: Regenerated.
2774 generated/exp_c8.c: Regenerated.
2775 generated/exponent_r4.c: Regenerated.
2776 generated/exponent_r8.c: Regenerated.
2777 generated/fraction_r4.c: Regenerated.
2778 generated/fraction_r8.c: Regenerated.
2779 generated/hyp_c4.c: Regenerated.
2780 generated/hyp_c8.c: Regenerated.
2781 generated/in_pack_i4.c: Regenerated.
2782 generated/in_pack_i8.c: Regenerated.
2783 generated/in_unpack_i4.c: Regenerated.
2784 generated/in_unpack_i8.c: Regenerated.
2785 generated/matmul_c4.c: Regenerated.
2786 generated/matmul_c8.c: Regenerated.
2787 generated/matmul_i4.c: Regenerated.
2788 generated/matmul_i8.c: Regenerated.
2789 generated/matmul_l4.c: Regenerated.
2790 generated/matmul_l8.c: Regenerated.
2791 generated/matmul_r4.c: Regenerated.
2792 generated/matmul_r8.c: Regenerated.
2793 generated/maxloc0_4_i4.c: Regenerated.
2794 generated/maxloc0_4_i8.c: Regenerated.
2795 generated/maxloc0_4_r4.c: Regenerated.
2796 generated/maxloc0_4_r8.c: Regenerated.
2797 generated/maxloc0_8_i4.c: Regenerated.
2798 generated/maxloc0_8_i8.c: Regenerated.
2799 generated/maxloc0_8_r4.c: Regenerated.
2800 generated/maxloc0_8_r8.c: Regenerated.
2801 generated/maxloc1_4_i4.c: Regenerated.
2802 generated/maxloc1_4_i8.c: Regenerated.
2803 generated/maxloc1_4_r4.c: Regenerated.
2804 generated/maxloc1_4_r8.c: Regenerated.
2805 generated/maxloc1_8_i4.c: Regenerated.
2806 generated/maxloc1_8_i8.c: Regenerated.
2807 generated/maxloc1_8_r4.c: Regenerated.
2808 generated/maxloc1_8_r8.c: Regenerated.
2809 generated/maxval_i4.c: Regenerated.
2810 generated/maxval_i8.c: Regenerated.
2811 generated/maxval_r4.c: Regenerated.
2812 generated/maxval_r8.c: Regenerated.
2813 generated/minloc0_4_i4.c: Regenerated.
2814 generated/minloc0_4_i8.c: Regenerated.
2815 generated/minloc0_4_r4.c: Regenerated.
2816 generated/minloc0_4_r8.c: Regenerated.
2817 generated/minloc0_8_i4.c: Regenerated.
2818 generated/minloc0_8_i8.c: Regenerated.
2819 generated/minloc0_8_r4.c: Regenerated.
2820 generated/minloc0_8_r8.c: Regenerated.
2821 generated/minloc1_4_i4.c: Regenerated.
2822 generated/minloc1_4_i8.c: Regenerated.
2823 generated/minloc1_4_r4.c: Regenerated.
2824 generated/minloc1_4_r8.c: Regenerated.
2825 generated/minloc1_8_i4.c: Regenerated.
2826 generated/minloc1_8_i8.c: Regenerated.
2827 generated/minloc1_8_r4.c: Regenerated.
2828 generated/minloc1_8_r8.c: Regenerated.
2829 generated/minval_i4.c: Regenerated.
2830 generated/minval_i8.c: Regenerated.
2831 generated/minval_r4.c: Regenerated.
2832 generated/minval_r8.c: Regenerated.
2833 generated/nearest_r4.c: Regenerated.
2834 generated/nearest_r8.c: Regenerated.
2835 generated/pow_c4_i4.c: Regenerated.
2836 generated/pow_c4_i8.c: Regenerated.
2837 generated/pow_c8_i4.c: Regenerated.
2838 generated/pow_c8_i8.c: Regenerated.
2839 generated/pow_i4_i4.c: Regenerated.
2840 generated/pow_i4_i8.c: Regenerated.
2841 generated/pow_i8_i4.c: Regenerated.
2842 generated/pow_i8_i8.c: Regenerated.
2843 generated/pow_r4_i4.c: Regenerated.
2844 generated/pow_r4_i8.c: Regenerated.
2845 generated/pow_r8_i4.c: Regenerated.
2846 generated/pow_r8_i8.c: Regenerated.
2847 generated/product_c4.c: Regenerated.
2848 generated/product_c8.c: Regenerated.
2849 generated/product_i4.c: Regenerated.
2850 generated/product_i8.c: Regenerated.
2851 generated/product_r4.c: Regenerated.
2852 generated/product_r8.c: Regenerated.
2853 generated/reshape_i4.c: Regenerated.
2854 generated/reshape_i8.c: Regenerated.
2855 generated/set_exponent_r4.c: Regenerated.
2856 generated/set_exponent_r8.c: Regenerated.
2857 generated/shape_i4.c: Regenerated.
2858 generated/shape_i8.c: Regenerated.
2859 generated/sum_c4.c: Regenerated.
2860 generated/sum_c8.c: Regenerated.
2861 generated/sum_i4.c: Regenerated.
2862 generated/sum_i8.c: Regenerated.
2863 generated/sum_r4.c: Regenerated.
2864 generated/sum_r8.c: Regenerated.
2865 generated/transpose_i4.c: Regenerated.
2866 generated/transpose_i8.c: Regenerated.
2867 generated/trig_c4.c: Regenerated.
2868 generated/trig_c8.c: Regenerated.
2870 2005-01-07 Bud Davis <bdavis9659@comcast.net>
2873 * transfer.c (next_record_r): always skip the
2874 eol search if it was found during sf_read.
2876 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2878 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
2880 * intrinsics/ishftc.c: Update copyright years.
2881 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
2882 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
2883 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
2885 2004-12-23 Bud Davis <bdavis9659@comcast.net>
2888 * io/tranfer.c (formatted_transfer): moved check for
2889 format reversion inside the processing loop.
2891 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2894 * libgfortran.h (itoa): Rename to gfc_itoa.
2895 * io/write.c (itoa): Same.
2896 * runtime/environ.c (itoa): Same.
2897 * runtime/error.c (itoa): Same.
2899 2004-12-15 Bud Davis <bdavis9659@comcast.net>
2900 Steven G. Kargl <kargls@comcast.net>
2903 * io/list_read.c (read_real): do not push back a comma when
2904 it delimits a real value without a decimal point
2906 2004-12-14 Steve Ellcey <sje@cup.hp.com>
2908 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
2909 instead of assignment to fill unaligned buffer.
2911 (next_record_w): Ditto.
2913 2004-12-14 Steven G. Kargl <kargls@comcast.net>
2916 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
2917 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
2918 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
2919 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
2921 2004-12-13 David Edelsohn <edelsohn@gnu.org>
2923 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
2925 2004-12-12 Richard Henderson <rth@redhat.com>
2927 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
2928 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
2929 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
2930 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
2931 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
2932 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
2933 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
2935 * generated/*: Rebuild.
2937 2004-12-12 Richard Henderson <rth@redhat.com>
2939 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
2940 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
2941 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
2942 * configure.ac: Use them.
2943 * configure, config.h.in, aclocal.m4: Rebuild.
2944 * libgfortran.h (prefix): Remove.
2945 (PREFIX, IPREFIX): New.
2946 (sym_rename, sym_rename1, sym_rename2): New.
2947 (internal_proto, export_proto, export_proto_np): New.
2948 (iexport_proto, iexport): New.
2949 (iexport_data_proto, iexport_data): New.
2950 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
2951 intrinsics/cpu_time.c, intrinsics/cshift0.c,
2952 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
2953 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
2954 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
2955 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
2956 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
2957 intrinsics/reshape_generic.c, intrinsics/size.c,
2958 intrinsics/spread_generic.c, intrinsics/stat.c,
2959 intrinsics/string_intrinsics.c, intrinsics/system.c,
2960 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
2961 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
2962 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
2963 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
2964 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
2965 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
2966 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
2967 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
2968 m4/transpose.m4, runtime/environ.c, runtime/error.c,
2969 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
2970 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
2971 runtime/stop.c: Use them to mark symbols internal or external.
2972 * generated/*: Rebuild.
2974 2004-12-09 David Edelsohn <edelsohn@gnu.org>
2977 Revert 2004-12-07 change.
2978 * Makefile.am (AM_MAKEFLAGS): Delete.
2979 * Makefile.in: Regenerate.
2981 2004-12-07 Steve Ellcey <sje@cup.hp.com>
2983 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
2984 * libgfortran/Makefile.in: Regenerate
2986 2004-12-07 Steve Ellcey <sje@cup.hp.com>
2988 * io/io.h (open_external): Change prototype.
2989 * io/unix.c (regular_file): Change prototype and set flags->action if
2991 (open_external): Ditto.
2992 * io/open.c (new_unit): Let open_external set flags->action.
2994 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
2996 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
2997 * configure: Regenerate.
2998 * config.h.in: Likewise.
2999 * c99_protos.h: New file.
3000 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
3001 * intrinsics/c99_functions.c (fabsf): New function.
3003 2004-12-06 Richard Henderson <rth@redhat.com>
3005 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
3006 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
3007 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
3008 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
3010 * generated/*: Rebuild.
3012 2004-12-06 Richard Henderson <rth@redhat.com>
3014 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
3015 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
3016 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
3017 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
3018 intrinsics/spread_generic.c, intrinsics/stat.c,
3019 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
3020 intrinsics/transpose_generic.c, intrinsics/unlink.c,
3021 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
3022 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
3023 io/write.c, runtime/environ.c, runtime/error.c,
3024 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
3025 runtime/memory.c, runtime/pause.c, runtime/stop.c,
3026 runtime/string.c: Whitespace fixes.
3028 2004-12-06 Richard Henderson <rth@redhat.com>
3030 * Makefile.am: Generate all m4 output under $(srcdir).
3031 * Makefile.in: Regenerate.
3033 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3036 * io/transfer.c (unformatted_read, unformatted_write): width of
3037 a COMPLEX is twice its kind.
3039 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3041 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3042 * configure, aclocal.m4, Makefile.in: Regenerate.
3044 2004-12-02 Bud Davis <bdavis9659@comcast.net>
3047 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
3048 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
3050 2004-12-02 Bud Davis <bdavis9659@comcast.net>
3052 * io/inquire.c (inquire_via_unit): do not allow a direct access
3053 file to be opened for sequential I/O.
3055 2004-12-02 Steven G. Kargl <kargls@comcast.net>
3056 Paul Brook <paul@codesourcery.com>
3058 * intrinsics/flush.c: New file.
3059 * intrinsics/fnum.c: ditto
3060 * intrinsics/stat.c: ditto
3061 * io/io.h (unit_to_fd): Add prototype.
3062 * io/unix.c (unit_to_fd): New function.
3063 * configure.ac: Add test for members of struct stat. Check for
3064 sys/types.h and sys/stat.h
3065 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
3066 * configure.in: Regenerate.
3067 * config.h.in: Regenerate.
3068 * Makefile.in: Regenerate.
3070 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3072 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
3074 2004-11-28 Bud Davis <bdavis9659@comcast.net>
3076 * io/unix.c (mmap_alloc_w_a): check for a write to a location
3077 less than the mapped area.
3079 2004-11-27 Bud Davis <bdavis9659@comcast.net>
3082 * io/endfile.c (st_endfile): flush the stream before truncating.
3084 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3086 * configure: Regenerate for libtool change.
3088 2004-11-22 Steven Bosscher <stevenb@suse.de>
3091 * configure.ac: Check for finite in libm.
3092 * libgfortran.h: Define isfinite macro if not defined.
3093 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
3095 * io/write.c (write_float): Use isfinite instead of finite.
3096 * configure, config.h.in: Rebuilt.
3098 2004-11-20 Roger Sayle <roger@eyesopen.com>
3100 * io/write.c (write_float, list_formatted_write): Fix indentation.
3102 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
3105 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
3106 * configure.ac: Include LIBGFOR_TARGET_ILP32.
3107 * configure: Regenerate.
3108 * config.h.in: Likewise.
3109 * libgfortran.h: Provide default definitions for C99 types
3110 on ILP32 targets that don't have them.
3113 * configure.ac: Check for snprintf.
3114 * configure: Regenerate.
3115 * config.h.in: Likewise.
3116 * intrinsics/date_and_time.c (date_and_time): Do not
3117 use snprinf if it is not available.
3118 * io/write.c (output_float): Likewise.
3120 2004-11-20 Steven G. Kargl <kargls@comcast.net>
3122 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
3123 * Makefile.in: Regenerated
3124 * intrinsics/umask.c: New file
3125 * intrinsics/unlink.c: ditto
3126 * intrinsics/exit.c: ditto
3128 2004-11-18 Victor Leikehman <lei@il.ibm.com>
3130 * m4/matmul.m4: Loops reordered to improve cache behavior.
3131 * generated/matmul_??.c: Regenerated.
3133 2004-11-10 Paul Brook <paul@codesourcery.com>
3136 * configure.ac: Check for strtof.
3137 * configure: Regenerate.
3138 * config.h.in: Regenerate.
3139 * io/read.c (convert_real): Use strtof if available.
3140 (convert_precision_real): Remove.
3141 (read_f): Avoid poor exponentiation algorithm.
3143 2004-11-05 Andreas Schwab <schwab@suse.de>
3145 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
3146 AC_PROG_F77, F77 and FFLAGS.
3147 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
3148 FCCOMPILE instead of F77COMPILE.
3149 * configure, Makefile.in: Regenerate.
3151 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
3153 * acinclude.m4: Properly quote AC_CACHE_CHECK.
3154 * Makefile.am: Add in ACLOCAL_AMFLAGS.
3155 * aclocal.m4, configure, Makefile.in: Regenerate.
3157 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3159 * config.h.in: Regenerate.
3160 * configure: Regenerate.
3161 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
3162 * io/unix.c (S_IRGRP): Define if undefined.
3166 (tempfile): Use mktemp if mkstemp missing, fix typos.
3168 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3170 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
3172 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
3174 * intrinsics/rand.c (irand): Handle NULL argument.
3176 2004-10-07 Paul Brook <paul@codesourcery.com>
3178 * io/transfer.c (finalize_transfer): Free internal streams.
3179 * io/unix.c (mem_close): Free stream object.
3181 2004-10-07 Paul Brook <paul@codesourcery.com>
3183 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
3186 2004-10-06 Paul Brook <paul@codesourcery.com>
3189 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
3191 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3193 * intrinsics/mvbits.c: Commit the file.
3195 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3198 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
3199 if not done by caller.
3200 (__pack_s): New function.
3201 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
3202 allocating zero memory.
3205 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
3206 * Makefile.in: Regenerate.
3207 * intrinsics/mvbits.h: New file.
3210 * intrinsics/system.c: New file.
3211 * Makefile.am: Add dependency for the new file.
3212 * Makefile.in: Regenerate.
3214 2004-10-04 Paul Brook <paul@codesourcery.com>
3215 Bud Davis <bdavis9659@comcast.net>
3219 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
3221 * io/write.c (output_float): Don't output minus zero.
3223 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3225 * intrinsics/abort.c ("libgfortran.h"): Move.
3226 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
3227 * intrinsics/write.c ("libgfortran.h"): Same.
3229 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
3232 * config.h.in (HAVE_POWF): Undefine.
3233 * configure.ac: Check for 'powf' in library.
3234 * configure: Regenerate.
3235 * intrinsics/c99_functions.c (powf): New function.
3237 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
3239 * intrinsics/etime.c (etime_): New function.
3241 2004-09-21 Steven G. Kargl <kargls@comcast.net>
3243 * libgfortran.h: define gfc_alloca()
3244 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
3246 2004-09-21 Bud Davis <bdavis9659@comcast.net>
3249 * io/list_read.c (namelist_read): ignore spaces after
3250 the '=' for namelist reads.
3252 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3254 * config.h.in: Regenerate.
3255 * configure: Regenerate.
3256 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
3257 * unix.c: Include stdio.h.
3258 (HAVE_SYS_MMAN_H): Check.
3259 (PROT_READ, PROT_WRITE): Provide default definitions.
3261 2004-09-15 Steven G. Kargl <kargls@comcast.net>
3263 * intrincics/getcwd.c: New file.
3264 * Makefile.am: Add getcwd.c.
3265 * Makefile.in: Regenerated.
3267 2004-09-15 Steven G. Kargl <kargls@comcast.net>
3268 Paul Brook <paul@codesourcery.com>
3270 * intrinsics/env.c (getenv, get_environmental_variable): Remove
3271 trailing white space. Use alloca. Honour trim_name.
3273 2004-09-13 Bud Davis <bdavis9659@comcast.net>
3277 * io/list_read.c (list_formatted_read): Handle trailing spaces
3280 2004-09-06 Steven G. Kargl <kargls@comcast.net>
3282 * io/write.c (output_float): Typo in comment. Remove debugging
3283 printf. Fix format for FP of form 1e10.
3285 2004-09-03 Richard Henderson <rth@redhat.com>
3287 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
3288 copy_loop_double, copy_loop_ldouble): New.
3289 (__cshift0): Make shift type ssize_t. Use % operator instead of
3290 div. Use specialized versions of copy loop depending on the shape.
3292 2004-09-02 Paul Brook <paul@codesourcery.com>
3294 * io/format.c (parse_format_list): Set repeat count for P descriptors.
3295 * write.c (output_float): Fix condition. Correctly handle nonzero
3298 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
3300 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
3301 * mk-srk-inc.sh: Likewise.
3303 2004-09-01 Paul Brook <paul@codesourcery.com>
3305 * runtime/error.c (generate_error): Set both iostat and
3308 2004-08-31 Paul Brook <paul@codesourcery.com>
3311 * io/list_read.c (next_char): Don't signal EOF for internal files.
3312 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
3314 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3316 * io/unit.c: Separate copyright years by ','.
3317 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
3318 Remove blank line in beginning of function.
3319 (get_unit): Simplify code.
3321 2004-08-31 Paul Brook <paul@codesourcery.com>
3323 * io/unit.c (get_unit): Remove superfluous if.
3325 2004-08-31 Paul Brook <paul@codesourcery.com>
3327 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
3328 (finalize_transfer): Move setjmp after namlist IO.
3329 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
3331 2004-08-31 Paul Brook <paul@codesourcery.com>
3333 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
3335 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3337 * libgfortran.h: Replace 'gfc_strlen_type' by
3338 'gfc_charlen_type'. Update comment accordingly.
3339 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
3340 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
3342 2004-08-31 Paul Brook <paul@codesourcery.com>
3344 * libgfortran.h: Add comments.
3346 2004-08-30 Richard Henderson <rth@redhat.com>
3348 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
3349 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
3350 (selected_int_kind.inc selected_real_kind.inc): New rules.
3351 * Makefile.in: Regenerate.
3352 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
3353 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
3354 include table of detected kinds.
3355 * intrinsics/selected_real_kind.f90: Similarly.
3357 2004-08-29 Steven G. Kargl <kargls@comcast.net>
3358 Paul Brook <paul@codesourcery.com>
3360 * intrinsics/bessel.c: New file.
3361 * intrinsics/erf.c: New file.
3362 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
3363 * configure.ac: Test for C99 Bessel and Error functions.
3364 * Makefile.in: Regenerate.
3365 * config.h.in: Regenerate.
3366 * configure: Regenerate.
3368 2004-08-29 Steven G. Kargl <kargls@comcast.net>
3369 Paul Brook <paul@codesourcery.com>
3371 * Makefile.am: Add intrinsics/getXid.c.
3372 * configure.ac: Add tests for get{g,p,u}id.
3373 * config.h.in: Regenerate.
3374 * Makefile.in: Regenerate.
3375 * configure: Regenerate.
3377 2004-08-28 Paul Brook <paul@codesourcery.com>
3380 * libgfortran.h (rtoa): Remove prototype.
3381 * runtime/error.c (rtoa): Remove.
3382 * io/write.c (calculate_G_format): Don't add blanks if E format is
3383 used. Add correct number of blanks when exponent width is specified.
3384 (output_float): Rewrite.
3386 2004-08-27 Paul Brook <paul@codesourcery.com>
3388 * io/rewind.c (st_rewind): Reset unit to read mode.
3390 2004-08-27 Bud Davis <bdavis9659@comcast.net>
3393 * io/io.h: created typedef for unit_mode.
3394 * io/io.h (gfc_unit): added mode to unit structure.
3395 * io/transfer.c (data_transfer_init): flush if a write then
3396 read is done on a unit (direct access files).
3397 * io/rewind.c (st_rewind): Used unit mode instead of global.
3399 2004-08-24 Bud Davis <bdavis9659@comcast.net>
3402 * runtime/error.c (itoa): keep from overflowing during
3403 mod operation by using unsigned variable.
3405 2004-08-24 Bud Davis <bdavis9659@comcast.net>
3408 * runtime/string_intrinsics.c (string_index):check for
3409 substring longer than string.
3411 2004-08-24 David Edelsohn <edelsohn@gnu.org>
3413 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
3414 * Makefile.in: Rebuilt.
3416 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3418 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
3419 Fix formatting issues, update copyright years.
3421 2004-08-21 Bud Davis <bdavis9659@comcast.net>
3424 * io/transfer.c (next_record_w): Do not blank pad.
3425 * io/transfer.c (next_record): Take into account partial records.
3427 2004-08-18 Victor Leikehman <lei@il.ibm.com>
3430 * io/transfer.c (st_set_nml_var)
3431 * io/write.c (namelist_write): Allow var_name and var_name_len to be
3432 null. For strings, use string_length field instead of len.
3433 * io/io.h (struct namelist_type): New field string_length.
3434 (st_set_nml_var_char): New argument string_length.
3436 2004-08-13 Bud Davis <bdavis9659@comcast.net>
3439 * io/open.c (st_open): use flags instead of the unit structure.
3441 2004-08-10 Victor Leikehman <lei@il.ibm.com>
3443 * io/list_read.c (namelist_read): Convert variable names
3444 to lower case, so that mixed-case names are recognized.
3445 Don't read beyond terminating slash.
3447 2004-08-09 Richard Henderson <rth@redhat.com>
3448 Roger Sayle <roger@eyesopen.com>
3450 * intrinsics/c99_functions.c (nextafterf): New implementation that
3451 works correctly with denormalized numbers.
3453 2004-08-09 Victor Leikehman <lei@il.ibm.com>
3455 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
3456 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
3457 Allocate space if return value has NULL in its data field.
3458 * generated/*.c: Regenerate.
3460 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
3462 * intrinsics/env.c: New file.
3463 * Makefile.am: Add env.c to build.
3464 * Makefile.in: Regenerate.
3466 2004-08-05 Victor Leikehman <lei@il.ibm.com>
3468 PR libgfortran/16704
3469 * io/read.c (read_radix): Understand letters f and F as hex digits.
3471 2004-08-04 Victor Leikehman <lei@il.ibm.com>
3473 * libgfortran.h (array_t, size0) New declarations.
3474 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
3475 space if return value descriptor has NULL in its data field,
3476 and initialize bounds and stride.
3477 * intrinsics/size.c (array_t, size0): Declarations moved to
3479 * generated/*.c: Regenerate.
3481 2004-08-03 Roger Sayle <roger@eyesopen.com>
3483 PR libgfortran/16137
3484 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
3485 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
3486 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
3487 * config.h.in: Regenerate.
3488 * configure: Regenerate.
3490 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
3491 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
3492 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
3493 implementations for targets that don't support C99 float functions.
3495 2004-08-01 Roger Sayle <roger@eyesopen.com>
3497 * io/write.c (write_float): Use the slightly more portable isnan
3498 in preference to isinf.
3500 2004-07-18 Bud Davis <bdavis9659@comcast.net>
3502 * configure.ac: Add check for LFS support.
3503 * configure: Regenerate
3505 2004-07-11 Paul Brook <paul@codesourcery.com>
3508 * m4/cexp.m4 (carg): Return -pi to pi.
3509 * generated/exp_c?.c: Regenerate.
3511 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
3514 * libgfortran/io/write.c: (write_float): Added length check.
3515 Remove pointless memset calls.
3517 2004-07-04 Bud Davis <bdavis9659@comcast.net>
3518 Paul Brook <paul@codesourcery.com>
3521 * io/transfer.c(us_write): set recl for seq unform writes to max size.
3522 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
3523 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
3525 * io/unix.c(is_seekable): set based upon the file/device, not the
3526 method being used to access it (fd or mmap).
3527 * io/unix.c(fd_flush): don't set file_size if !seekable.
3528 * io/unix.c(fd_truncate: ditto.
3530 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
3531 Paul Brook <paul@codesourcery.com>
3535 * libgfortran.h (gfc_strlen_type): Define.
3536 * intrinsics/args.c (getarg): Rename ...
3537 (getarg_i4): ... to this.
3538 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
3539 get_command_i4, get_command_i8): New functions.
3541 2004-07-04 Matthias Klose <doko@debian.org>
3543 * libtool-version: New.
3544 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
3545 * Makefile.in: Regenerate.
3546 * configure.ac: Remove libtool_VERSION macro
3547 * configure: Regenerate
3549 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
3550 Steven Bosscher <stevenb@suse.de>
3552 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
3555 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3556 Paul Brook <paul@codesourcery.com>
3558 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
3560 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
3562 2004-06-27 Bud Davis <bdavis9659@comcast.net>
3565 * io/write.c (write_float): check signbit for Infinity.
3567 2004-06-26 Bud Davis <bdavis9659@comcast.net>
3570 * unix.c(regular_file): create file if it does not exist.
3572 2004-06-24 Andrew Pinski <apinski@apple.com>
3574 * configure.ac: Remove check for libmx.
3575 * configure: Regenerate.
3577 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
3580 * inquire.c (st_inquire): Add comment
3581 * io.h (st_parameter): Add iolength.
3582 (st_iolength, st_iolength_done): Declare.
3583 * transfer.c (iolength_transfer, iolength_transfer_init,
3584 st_iolength, st_iolength_done): New functions.
3586 2004-06-21 Steven G. Kargl <kargls@comcast.net>
3588 * etime.c (etime_sub): Remove array rank check;
3589 Add check for sufficient space.
3591 2004-06-19 Bud Davis <bdavis9659@comcast.net>
3594 * io/list_read.c(set_value): fixed spelling.
3596 2004-06-19 Bud Davis <bdavis9659@comcast.net>
3599 * io/list_read.c(set_value): don't copy if the string is null.
3601 2004-06-14 Bud Davis <bdavis9659@comcast.net>
3604 * intrinsics/c99_functions.c: Use fpclassify if it exists.
3606 2004-06-13 Paul Brook <paul@codesourcery.com>
3608 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
3609 * configure.ac: Add checks for nextafter and nextafterf.
3610 * Makefile.in, config.h.in, configure: Regenerate.
3611 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
3612 * intrinsics/rand.c (rand): Use normalize_r4_i4.
3613 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
3614 (random_r8): Use normalize_r8_i8.
3615 * runtime/normalize.c: New file.
3617 2004-06-13 Steven G. Kargl <kargls@comcast.net>
3618 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3620 * random.c: Fix several spelling and formatting mistakes in
3622 (random_r8): Fix loop to make random numbers range in [0,1(.
3625 2004-06-13 Steven G. Kargl <kargls@comcast.net>
3627 * random.c (random_r4): Burn a random number.
3628 (random_r8): fix infinite loop.
3630 2004-06-12 Bud Davis <bdavis9659@comcast.net>
3631 Steve Kargl <sgk@troutmask.apl.washington.edu>
3634 * intrinsics/c99_functions.c: New file.
3635 * Makefile.am: Add new file.
3636 * configure.ac: Added test for round/roundf.
3637 * Makefile.in: Regenerate.
3638 * configure: Regenerate.
3639 * configure.h.in: Regenerate.
3641 2004-06-12 Steven G. Kargl <kargls@comcast.net>
3643 * Makefile.am: Add rand.c and etime.c
3644 * Makefile.in: Regenerated.
3645 * aclocal.in: Regenerated.
3646 * cpu_time.c (second_sub, second): New functions.
3647 * rand.c (irand, rand, srand): New file.
3648 * etime.c (etime_sub, etime): New file.
3650 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3651 Steven Bosscher <stevenb@suse.de>
3654 * intrinsics/date_and_time.c: New file.
3655 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
3656 * Makefile.in, aclocal.m4: Regenerate.
3657 * libgfortran.h: Prototype date_and_time().
3659 2004-06-12 Bud Davis <bdavis9659@comcast.net>
3662 * intrinsics/args.c: Implement GETARG and IARGC.
3663 * Makefile.am: Add it.
3664 * Makefile.in: Regenerate.
3666 2004-06-12 Bud Davis <bdavis9659@comcast.net>
3669 * io/write.c(write_float): Format inf and nan IAW F2003.
3671 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
3674 * io/transfer.c (formatted_transfer): position is unique
3675 for T and TL edit descriptors.
3676 (data_transfer_init): set record length to size of internal
3679 2004-06-09 Bud Davis <bdavis9659@comcast.net>
3682 * io/backspace.c(st_backspace): call correct routine for
3683 formatted and un-formatted units.
3685 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
3688 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
3689 (lib_LTLIBRARIES): Rename to ...
3690 (toolexeclib_LTLIBRARIES): this for multilib support.
3691 * configure.in: Rename to ...
3692 * configure.ac: this. Update to modern autoconf style, enable
3693 multilibs, support --enable-version-specific-runtime-libs.
3694 * Makefile.in: Regenerated.
3695 * configure: Regenerated.
3696 * aclocal.m4: Regenerated.
3698 2004-05-30 Steven G. Kargl <kargls@comcast.net>
3700 * libgfortran.h (random_seed): Update prototype.
3701 * intrinsics/random.c: Disable old implementation and add new one.
3703 2004-05-30 Andreas Jaeger <aj@suse.de>
3705 * intrinsics/random.c: Include unistd.h for close and read
3706 prototypes, remove unneeded inclusion of assert.h.
3708 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
3709 unneeded inclusion of assert.h.
3711 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
3714 * intrinsics/associated.c: Remove enum.
3715 (associated): Replace TRUE/FALSE by 1/0.
3717 2004-05-23 Steven G. Kargl <kargls@comcast.net>
3719 * random.c (random_seed): Use correct variable.
3721 2004-05-22 Steven G. Kargl <kargls@comcast.net>
3723 * intrinsics/system_clock: New file.
3724 * Makefile.am: Add intrinsics/system_clock.c.
3725 * Makefile.in: Regenerate.
3727 2004-05-21 Roger Sayle <roger@eyesopen.com>
3729 * io/format.c (parse_format_list): Allow the comma after a string
3730 literal to be optional.
3732 2004-05-18 Paul Brook <paul@codesourcery.com>
3733 Feng Wang <fengwang@nudt.edu.cn>
3735 * Makefile.am (i_pow_c): Set it. Add build rule.
3736 (gfor_built_src): Use it.
3737 (m4_files): add m4/pow.m4.
3738 * Makefile.in: Regenerate.
3739 * m4/pow.m4: New file.
3740 * generated/pow_*.c: Regenerate.
3742 2004-05-18 Paul Brook <paul@codesourcery.com>
3744 * Makefile.am: Remove references to types.m4.
3745 * m4/iparm.m4: Merge with types.m4.
3746 * m4/types.m4: Remove.
3747 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
3748 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
3749 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
3750 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
3751 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
3752 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
3753 Update to use new iparm.m4.
3754 * generated/*.c: Regenerate.
3756 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3759 * gfortran.h (offset_t): Rename to ...
3760 (gfc_offset): ... this.
3761 * io/backspace.c (formatted_backspace, unformatted_backspace),
3762 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
3763 transfer.c (us_read, us_write, next_record_r, next_record_w),
3764 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
3765 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
3766 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
3767 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
3768 occurences of offset_t by gfc_offset.
3770 2004-05-16 Paul Brook <paul@codesourcery.com>
3772 * io/format.c (write_real): Don't include padding in format.
3774 2004-05-16 Paul Brook <paul@codesourcery.com>
3776 * io/format.c (format_lex): Make c an int.
3778 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
3779 Paul Brook <paul@codesourcery.com>
3781 * io/write.c (write_logical): Don't print extra blank.
3782 (write_integer): Base field width on kind.
3783 (list_formatted_write): Output initial blank.
3785 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
3787 * io/io.h (flush): Add prototype.
3788 * io/transfer.c (finalize_transfer): Flush partial records.
3789 * io/unix.c (flush): New function.
3791 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3794 * io/io.h (unit_t): Rename to ...
3795 (gfc_unit) ... this.
3796 (unit_root, current_unit, find_file, find_unit, get_unit): Now
3798 (delete_file, insert_unit, close_unit): Argument now of type
3800 * backspace.c (st_backspace), close.c (st_close), endfile.c
3801 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
3802 (test_endfile, edit_modes, new_unit, already_open, st_open),
3803 rewind.c (st_rewind), transfer.c (current_unit), unit.c
3804 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
3805 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
3806 get_unit, init_units, close_unit), unix.c (find_file0,
3807 find_file, delete_file): Replace all occurences of unit_t by
3810 2004-05-15 Bud Davis <bdavis9659@comcast.net>
3813 * io/write.c (write_a): right justify A edit output.
3815 2004-05-14 Bud Davis <bdavis9659@comcast.net>
3818 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
3819 * runtime/main.c(init): Call random_seed as part of MAIN init.
3821 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
3823 * io/format.c: (parse_format_list): No comma is required after
3826 2004-05-13 Bud Davis <bdavis9659@comcast.net>
3829 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
3831 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3832 Steven Bosscher <stevenb@suse.de>
3835 * libgfortran.h: Include <inttypes.h> if available.
3837 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3839 * io/unix.c (MAP_FAILED): Define if missing.
3840 (mmap_alloc): Cast MAP_FAILED to char *.
3841 (mmap_open): Likewise.
3843 2004-04-26 Bud Davis <bdavis9659@comcast.net>
3845 * generated/_abs_i8.f90: New file.
3846 * generated/_abs_c4.f90: New file.
3847 * generated/_abs_c8.f90: New file.
3848 * Makefile.am: Add them.
3849 * Makefile.in: Regenerate.
3851 2004-04-26 Bud Davis <bdavis9659@comcast.net>
3854 * generated/_abs_i4.f90: New file.
3855 * Makefile.am: Add it.
3856 * Makefile.in: Regenerate.
3858 2004-04-25 Bud Davis <bdavis9659@comcast.net>
3861 * io/list_read.c(list_formatted_read): finish consuming the
3862 spaces and seperators at eoln to get ready for next item.
3864 2004-04-23 Bud Davis <bdavis9659@comcast.net>
3867 * io/read.c(read_a): Handle field width > destination and no field width.
3869 2004-04-22 Bud Davis <bdavis9659@comcast.net>
3872 * io/format.c (format_item): gracefully handle a ')'
3873 when it is the first character encountered in the string.
3875 2004-04-11 Bud Davis <bdavis9659@comcast.net>
3878 * io/transfer.c (next_record): Update last_record when
3879 more than one record is written to a direct access file
3880 with one write statement.
3882 2004-04-11 Bud Davis <bdavis9659@comcast.net>
3885 * io/transfer.c (next_record_w) : No '\n' if internal.
3886 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
3888 2004-04-11 Bud Davis <bdavis9659@comcast.net>
3890 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
3891 Will need to change this later to support direct access files > 2gb.
3893 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3896 * io/transfer.c (next_record_r) : Skip to next record.
3898 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3901 * io/transfer.c (next_record): Update last_record for DIRECT
3903 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3906 * io/unix.c (find_file0): Use fd field of struct
3908 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3911 * io/inquire.c (inquire_via_unit): Changed return string for
3912 BLANK=NULL. Use correct variable for ACTION.
3914 2004-04-01 Bud Davis <bdavis9659@comcast.net>
3917 * io/read.c (read_f): Allow a decimal without a leading digit.
3918 * io/write.c (output_float): remove a leading '0' to keep from
3919 overflowing the field (F edit descriptor).
3921 2004-04-01 Bud Davis <bdavis9659@comcast.net>
3924 * io/open.c (new_unit),
3925 * io/io.h : new_unit is now visible
3926 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
3927 * io/transfer.c (data_transfer_init): remove compile warnings.
3928 * io/rewind.c (st_rewind): ftruncate if writing.
3930 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3932 * write.c (write_l): Use extract_int for 'L' edit descriptor.
3934 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3937 * io/io.h (global_t):
3938 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
3939 Move eof_jmp to a global structure.
3940 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
3942 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3944 * m4/cexp.m4 (csqrt): Actually use the passed value.
3945 * generated/exp_c?.c: Regenerate.
3947 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3950 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
3951 * open.c (new_unit): Moved test for positioned direct access error.
3952 (init_units): Corrected calculation of max records.
3954 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
3956 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
3957 * Makefile.in: Regenerate.
3958 * m4/dotprodc.m4: New file. Implement complex dot_product.
3959 * m4/dotprod.m4: Delete the complex implementation.
3960 * generated/dotprod_*: Update.
3962 2004-02-07 Bud Davis <bdavis9659@comcast.net>
3964 * transfer.c (write_constant_string): Do not delete H's in hollerith
3967 2004-01-05 Andrew Pinski <apinski@apple.com>
3969 * configure.in: Check for csin in -lmx also.
3970 * configure: Regenerate.
3972 2004-01-01 Paul Brook <paul@codesourcery.com>
3974 * io/list_read.c (find_nml_node): Make static.
3975 (match_namelist_name): Ditto.
3976 * io/read.c (convert_precision_real): Make static, fix spelling.
3977 * io/transfer.c (extract_real): Remove unused prototype.
3978 (st_set_nml_var): Make static.
3979 * io/write.c (extract_real): Make static.
3981 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
3983 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
3985 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
3987 * io/transfer.c (data_transfer_init): Give a runtime error for list
3988 formatted reads and writes from/to files opened for unformatted IO.
3990 2003-11-30 Paul Brook <paul@nowt.org>
3992 * runtime/memory.c (push_context): Remove.
3993 (pop_context): Remove.
3994 * libgfortran.h: Remove prototypes.
3996 2003-11-27 Paul Brook <paul@nowt.org>
3998 * runtime/memory.c (deallocate): Nullify pointer after freeing.
4000 2003-11-27 Paul Brook <paul@nowt.org>
4002 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
4003 * libgfortran.h: Ditto.
4004 * m4/in_pack.m4: Ditto.
4005 * runtime/in_pack_generic.c: Ditto.
4006 * runtime/memory.c: Ditto.
4008 2003-11-26 Richard Henderson <rth@redhat.com>
4010 * m4/exponent.m4, m4/fraction.m4: New.
4011 * m4/nearest.m4, m4/set_exponent.m4: New.
4012 * generated/*: Update.
4013 * Makefile.am: Add them.
4014 (AM_CFLAGS): New. Use -std=gnu99.
4015 * Makefile.in: Regenerate.
4017 2003-11-08 Paul Brook <paul@nowt.org>
4020 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
4021 * m4/maxloc1.m4: Ditto.
4022 * m4/minloc0.m4: Ditto.
4023 * m4/minloc1.m4: Ditto.
4024 * m4/ifunction.m4: Set return value for zero sized arrays.
4025 * m4/iforeach.m4: Ditto.
4026 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
4027 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
4028 * generated/*: Update.
4030 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
4033 * io/list_read.c (eat_spaces): Treat tab as space.
4035 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
4037 * intrinsics/random.c: Add reference to paper containing algorithm.
4038 (random_seed): Extra error checking and proper handling of arrays.
4039 (arandom_r4, arandom_r8): Implement.
4041 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4044 * runtime/memory.c (allocate_size): Allow allocation
4045 of zero-sized objects.
4047 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4050 * open.c (new_unit): Open without a file name opens
4051 a file with name fort.<unit>.
4053 2003-10-12 Feng Wang <wf_cs@yahoo.com>
4055 * intrinsics/cshift0.c: New file.
4056 * m4/cshift1.m4: New file
4057 * generated/cshift*.c: New files.
4058 * Makefile.am: Add them.
4059 * Makefile.in: Regenerate.
4061 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
4063 * io/list_read.c (read_character): Remove unwanted call to free_saved.
4065 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
4067 * intrinsics/string_intrinsics.c (string_trim): New function.
4068 (string_repeat): New function.
4070 2003-10-11 Paul Brook <paul@nowt.org>
4072 * intrinsics/dprod_r8.f90: New file.
4073 * Makefile.am (gfor_specific_src): Add it.
4074 (gfor_built_specific_src): Rename from gfor_build_specific_c.
4076 (gfor_specific2_src): Rename from gfor_built_specific2_c.
4078 * Makefile.in: Regenerate.
4079 * generated/_aint_*.f90: New files.
4080 * generated/_anint*.f90: New files.
4081 * generated/_atan2*.f90: New files.
4082 * generated/_mod*.f90: New files.
4084 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
4086 * intrinsics/selected_kind.f90: New file.
4087 * Makefile.am: Add it.
4088 * Makefile.in: regenerate.
4090 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
4091 Paul Brook <paul@nowt.org>
4093 * intrinsics/random.c: New file.
4094 * Makefile.am (gfor_hemper_src): Add it.
4095 (gfor_specific_c): Fix typo.
4097 2003-09-19 Paul Brook <paul@nowt.org>
4099 * All: rename g95->gfc.
4101 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
4103 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
4105 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
4107 * io/write.c (write_float): Dectection of positive infinite number,
4108 Not a Number(NaN) and negative infinite number.
4109 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
4110 output a very_very small number ( < 0.1e-100 ).
4112 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
4114 * libgfortran.h (xtoa, itoa): Parameter modified.
4115 * io/io.h (namelist_info): Declaration to support namelist I/O
4116 (st_parameter): Add namelist related component
4117 (ionml, empty_internal_buffer, st_set_nml_var_int,
4118 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
4119 st_set_nml_var_log): Declaration
4120 (set_integer, set_integer): Parameter changed
4121 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
4123 (parse_format_list): Fix bug about FMT_SLASH
4124 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
4125 newly allocated saved_string
4126 (next_char): Add detection of End_Of_Line support
4127 (convert_integer): Now can process 64 bits interger
4128 (read_real): Bug fixed
4129 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
4130 (match_namelist_name): New implemention
4131 * io/lock.c (ionml): New global variable
4132 (library_end): Free memory in ionml
4133 * io/open.c (st_open): Variable initializtion
4134 * io/read.c (max_value): 64 bits interger support
4135 (convert_precsion_real): New procedure to replace "strtod" with more
4137 (read_f, read_radix): Input bug fix
4138 * io/transfer.c: (sf_seen_eor): New static variable
4139 (read_sf): Zeroize base buffer; fix bugs: single read statement can
4140 not get input in mutli line when read from stdin
4141 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
4143 (data_transfer_init): Clear internal buffer for Internel File I/O.
4144 Internal File now worked. Detect some error condition for namelist.
4146 (next_record_w): Internal file and Namelist I/O support.
4147 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
4148 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
4149 * io/unit.c (implicit_unit): Deletion
4150 (get_unit): Now cannot open a unit implicitly.
4151 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
4153 (mem_alloc_r_at): Internal file I/O support added
4154 (empty_internal_buffer): New function
4155 * io/write.c (extract_int): Support 64 bits interger processing
4156 (output_float): Varibale initialization
4157 (write_float): Infinite real number detection.
4158 (write_int): 64 bits integer I/O support
4159 (write_decimal): New function to output decimal number
4160 (otoa, btoa): Better implemention and 64 bits interger support
4161 (namelist_write): New function
4162 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
4165 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
4167 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
4168 get_mem ): Add attribute.
4169 * intrinsics/spread_generic.c (__spread): Fix spelling.
4170 * io/inquire.c (inquire_via_filename): Add const.
4171 * io/io.h (sys_exit): Add attribute.
4172 * io/io.h (move_pos_offset): Add move_pos_offset.
4173 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
4174 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
4175 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
4176 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
4177 write_z): Add const.
4178 * io/read.c (convert_real): Add const.
4179 * io/transfer.c (type_name): Add const.
4180 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
4181 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
4182 inquire_read, inquire_write, inquire_readwrite): Add const.
4183 * io/write.c (output_float): Remove unused variable.
4184 * io/write.c (write_a, extract_int, extract_real, output_float,
4185 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
4186 write_e, write_f, write_en, write_es, write_logical, write_integer,
4187 write_character, write_real, write_complex): Add const.
4188 * runtime/error.c (rtoa): Remove unused variable.
4189 * runtime/select.c (select_string): Add const.
4190 * runtime/stop.c (stop_string): Add const.
4192 2003-08-10 Paul Brook <paul@nowt.org>
4194 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
4195 (FFLAGS): Add -fno-underscoring.
4196 * Makefile.in: Regenerate.
4197 * intrinsics/abort.c: New file.
4199 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
4201 * fmain.c (main): Do not call init and cleanup; call set_args instead.
4202 * libgfortran.h (init, cleanup): Remove declarations.
4203 (set_args): Add declaration.
4204 * runtime/main.c (init, cleanup): Make them static, and give them
4205 the constructor and destructor attributes.
4206 (set_args): New function.
4208 2003-08-10 Paul Brook <paul@nowt.org>
4210 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
4211 on which string is longest.
4213 2003-08-10 Paul Brook <paul@nowt.org>
4215 * Makefile.am (EXTRA_DIST): Remove old files.
4216 * Makefile.in: Regenerate.
4218 2003-07-26 Paul Brook <paul@nowt.org>
4220 Rename library to libgfortran.
4221 * libgfortran.h: Change prefix to _libgfortran_.
4223 2003-07-24 Paul Brook <paul@nowt.org>
4225 * configure.in: Don't pull in system libtool. Use toplevel
4228 2003-07-22 Paul Brook <paul@nowt.org>
4230 Regenerate all configury files.
4232 2003-07-09 Chun Huang <compiler@sohu.com>
4234 * intrinsics/string_intrinsic.c (string_scan): New function.
4235 (string_verify): New function.
4237 2003-06-25 Paul Brook <paul@nowt.org>
4239 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
4240 (mem_seek): Don't bother setting physical_offset.
4242 2003-06-20 Paul Brook <paul@nowt.org>
4244 * libgfor.h (stop_numeric): Declare.
4245 * runtime/pause.c: New file.
4246 * Makefile.am: Add it.
4248 2003-06-08 Paul Brook <paul@nowt.org>
4250 * m4/cexp.m4 (cabs): Use correct typed version.
4251 (csqrt): New function.
4253 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
4255 Spotted by Benjamin and Tobias:
4256 * io/list_read.c: Add Separator '\t'.
4257 (parse_real, read_real): Accept real values starting with an optional
4258 sign follows a decimal point.
4260 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
4262 * Makefile.am: Don't put cmath objects in subdir.
4263 * configure.in: Rename MATHOBJ to MATH_OBJ.
4265 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
4267 * intrinsics/associated.c: New file.
4268 * Makefile.am: Add it. Regenerate Makefile.in.
4269 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
4270 G95_DESCRIPTOR_DTYPE.
4272 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
4274 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
4275 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
4276 the scale_factor to 0 for F editing.
4278 2003-05-11 Tobias Schlter <innenminister@gmx.de>
4280 * libgfor.h: Only include stdint.h if it exists.
4282 2003-05-07 Paul Brook <paul@nowt.org>
4284 * libgfor.h: Use stdint.h types.
4285 * intrinsics/ishift.c: Ditto.
4286 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
4288 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
4290 * libgfor.h (offsetof): Define if nobody else does.
4291 * runtime/memory.c (HEADER_SIZE): Use it.
4293 2003-05-01 Tobias Schlter <innenminister@gmx.de>
4295 * configure.in: Require autoconf 2.54.
4297 2003-04-28 Tobias Schlter <innenminister@gmx.de>
4298 Paul Brook <paul@nowt.org>
4300 * intrinsics/reshape_generic.c: Copy the whole element, not just the
4302 * m4/transpose.m4: New file.
4303 * Makefile.am: Add them.
4304 Regenerate generated files.
4306 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
4308 * io/format.c (parse_format_list): Allow 'X' without integer
4309 prefix. This is an extension. Interpretation is '1X'.
4311 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
4313 * io/format.c (parse_format_list): Allow '0P'.
4315 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
4317 * Makefile.in: Re-regenerate for automake 1.7.3.
4319 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
4321 Port implementation for CHARACTER SELECT from Andy's tree.
4322 * runtime/select.c: New file
4323 * Makefile.am: Add it.
4324 * Makefile.in: Regenerate.
4326 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
4328 * io/transfer.c (formatted_transfer): Modified
4329 * io/unix.c (move_pos_offset): New Function.
4330 * io/format.c (parse_format_list): Modified.
4332 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
4334 * io/write.c (write_float,write_real): New implemention of
4335 FMT_G and default float editing.
4336 (calculate_exp,calculate_G_format,output_float): New Function.
4337 (write_float,write_real,write_logical): Modified
4338 * libgfor.h (default_rtoa): Remove Declaration.
4339 * runtime/error.c (default_rtoa): Remove Function.
4341 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
4344 * io/write.c (extract_real): Add missing break statement.
4346 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
4348 * cpu_time.c: Make sure we have a definition of HZ. Don't
4349 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
4351 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
4352 Paul Brook <paul@nowt.org>
4354 * configure.in: Check for process time headers and GETTIMEOFDAY.
4355 * makefile.am: Add intrinsics/cpu_time.c.
4356 * acinclude.m4: New file.
4357 * intrinsics/cpu_time.c: New file.
4358 * m4/dotprodl.m4: Fix typo.
4359 Regenerate generated files.
4361 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
4363 * io/write.c (extract_real): Ouput floating point value.
4364 (write_float): New Function.
4365 (write_e, write_f, write_en, write_es): Modified
4366 * io/transfer.c (formatted_transfer): Modified.
4367 * libgfor.h (default_rtoa): Declaration.
4368 (rtoa): Declaration.
4369 * runtime/error.c (default_rtoa): New Function.
4370 (rtoa): New Function.
4372 2003-04-05 Paul Brook <paul@nowt.org>
4374 * intrinsics/spread_generic.c: New file.
4375 * Makefile.am: Add it. Regenerate Makefile.in.
4377 2003-03-29 Paul Brook <paul@nowt.org>
4379 * intrinsics/pack_generic.c: New file.
4380 * intrinsics/unpack_generic.c: New file.
4381 * Makefile.am: Add them. Regenerate Makefile.in.
4383 2003-03-25 Paul Brook <paul@nowt.org>
4385 * intrinsics/eoshift0.c: New file.
4386 * intrinsics/eoshift2.c: New file.
4387 * m4/eoshift1.m4: New file.
4388 * m4/eoshift3.m4: New file.
4389 * Makefile.am: Add them.
4390 * in_unpack_generic.c: Initialize src.
4391 Regenerate generated files.
4393 2003-03-14 Paul Brook <paul@nowt.org>
4395 * m4/shape.m4: Work properly with array temporaries.
4396 * m4/in_pack.m4: Skip redundant checks for array temporaries.
4397 * runtime/in_pack_generic.c: Ditto.
4399 2003-03-12 Paul Brook <paul@nowt.org>
4401 * m4/shape.m4: Work properly with noncontiguous arrays.
4403 2003-03-08 Paul Brook <paul@nowt.org>
4405 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
4406 * runtime/in_pack_generic.c: Ditto.
4408 2003-02-08 Paul Brook <paul@nowt.org>
4410 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
4411 * io/close.c (st_close): Return void.
4412 * io/open.c (st_open): Return void.
4413 * libgfor.h (g95_array_char): Declare.
4414 (internal_malloc_size): Ditto.
4415 (internal_pack*, internal_unpack*): Ditto.
4416 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
4418 * m4/in_unpack.m4: Include file fixes.
4419 * m4/reshape.m4: Increment the correct source pointer.
4420 * Makefile.am (maxloc): Fix typo.
4421 * runtime/in_pack_generic.c: Call optimized functions. Allocate
4422 storage if neccessary. Fix logic for packed arrays.
4423 * runtime/in_unpack_generic.c: Call optimized functions.
4424 * runtime/main.c: Use runtime_error to report errors.
4425 * memory.c (internal_malloc_size): Make non-static.
4427 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
4429 * reshape_packed.c, lock.c: Add #include <string.h>.
4430 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
4431 environ.c, error.c, memory.c, string.c: Add const.
4432 * error.c (show_locus): Add void.
4434 2003-02-21 Paul Brook <paul@nowt.org>
4436 * m4/in_pack.m4: Avoid returning const * parameter.
4437 * Makefile.am: Only regenerate files in maintainer mode.
4439 2003-02-20 Paul Brook <paul@nowt.org>
4441 Add array repacking support functions.
4442 * m4/in_pack.m4, m4/in_unpack.m4: New files.
4443 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
4444 * Makefile.am: Build them. Regenerate configury files.
4445 * generated/: New directory for generated files (need to move
4446 everything else there).
4448 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
4450 * m4/cexp.m4: Fix typo.
4452 2003-01-26 Paul Brook <paul@nowt.org>
4454 * intrinsics/: Add missing generated files.
4456 2003-01-26 Paul Brook <paul@nowt.org>
4458 * Makefile.am: Put -I before the filename.
4460 2003-01-24 Paul Brook <paul@nowt.org>
4462 * configure.in: Add AM_MAINTAINER_MODE.
4464 2003-01-23 Paul Brook <paul@nowt.org>
4466 * configure.in, Makefile.am: Modify to work with unmodified autoconf
4468 Also regenerate other configury files.
4470 2003-01-21 Paul Brook <paul@nowt.org>
4472 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
4474 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
4476 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
4477 Don't include "alloca.h".
4479 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
4481 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
4482 * Makefile.am: Adjust file name.
4483 * Makefile.in: Regenerate.
4484 * gfortypes.h: Kill, include everything in...
4485 * libgfor.h: ...here. Include config.h
4486 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
4487 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
4488 intrinsics/reshape_packed.c, intrinsics/size.c,
4489 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
4490 for prefix for all functions instead of hardcoded.
4492 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
4494 * io/lock.c (library_end): Propagate library return
4497 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
4499 Port fixes from Andy's tree:
4500 * io/read.c (read_decimal): Reverse sense of overflow
4501 comparison during integer reads.
4502 * io/format.c (revert): Fix comment.
4503 (next_format): Fix format revision.
4504 * io/unix.c: Fix and simplify mmap version of stream
4507 2003-01-11 Paul Brook <paul@nowt.org>
4509 * configure, Makefile.in: Regenerate.
4511 2003-01-11 Paul Brook <paul@nowt.org>
4513 * runtime/stop.c: Rewrite.
4515 2003-01-08 Paul Brook <paul@nowt.org>
4517 * configure, Makefile.in: Regenerate.
4519 2003-01-05 Paul Brook <paul@nowt.org>
4521 * (*.m4) Move to m4/.
4522 * intrinsics/string.c (_gfor_string_index): New Function.
4524 2002-12-29 Paul Brook <paul@nowt.org>
4526 * intrinsics/reshape.*: New files.
4527 * gcc_config.patch: Update to new GCC configure system.
4529 2002-10-10 Paul Brook <paul@nowt.org>
4531 * intrinsics/size.c: New file.
4532 * intrinsics/shape.m4: New file.
4533 * Makefile.am: Add above files.
4535 2002-10-02 Paul Brook <paul@nowt.org>
4537 * fmain.c (main): Move here.
4538 * libgfor.c: From here.
4539 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
4540 * Makefile.am: Build libgforbegin.
4541 * gcc_config.patch: Remove stray -march=athlon.
4542 * dotprodl.m4: Fix use of L8_TO_L4 macro.
4543 * ifunction.m4: Move variable declarations to allow compilation with
4545 * specific.m4, specific4.m4: Fix typo typecode->type_code.
4546 * README: Document use of patch -p1.
4548 2002-09-12 Paul Brook <paul@nowt.org>
4550 * math/*: Add complex math library functions.
4551 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
4552 * Makefile.am: Add details for above.
4553 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
4555 2002-09-09 Paul Brook <paul@nowt.org>
4557 * libgfor.c (determine_endianness): Use an array rather than a struct.
4558 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
4560 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
4562 * libgfor.c: Add fatal signal handler.
4563 Romove superfluous abort() calls.
4565 2002-09-07 Paul Brook <paul@nowt.org>
4567 * Makefile.am, intrinsics: Major rewrite.
4569 2002-09-02 Paul Brook <paul@nowt.org>
4571 * Makefile.am: Added -I$(srcdir) to m4 rule.
4573 2002-08-30 Paul Brook <paul@nowt.org>
4575 * io/*: Integrated libgforio.
4576 * Makefile.am, configure.in: Make compatable with GCC. Build code for
4577 intrinsics in the intrisics directory.
4578 * intrinsics/intrinsics.m4: Move here. Strip directories from the
4579 filename. Add 'and' and 'all' intrinsics.
4581 2002-08-17 Paul Brook <paul@nowt.org>
4583 * ALL: First release as more than just a single file