1 2005-12-13 Richard Sandiford <richard@codesourcery.com>
2 Victor Leikehman <LEI@il.ibm.com>
4 * m4/matmul.m4: Use a different order in the special case of a
5 transposed first argument.
6 * generated/matmul_c4.c, generated/matmul_c8.c, generated/matmul_c10.c,
7 * generated/matmul_c16.c, generated/matmul_i4.c, generated/matmul_i8.c,
8 * generated/matmul_i10.c, generated/matmul_r4.c, generated/matmul_r8.c
9 * generated/matmul_r10.c, generated/matmul_r16.c: Regenerated.
11 2005-12-10 Janne Blomqvist <jb@gcc.gnu.org>
13 * Makefile.am: Enable loop unrolling for matmul.
14 * configure: Regenerated.
15 * Makefile.in: Regenerated.
16 * aclocal.m4: Regenerated.
18 2005-12-10 Thomas Koenig <Thomas.Koenig@online.de>
21 * io/file_pos.c (unformatted_backspace): If flags.convert
22 does not equal CONVERT_NATIVE, reverse the record marker.
23 * io/open.c: Add convert_opt[].
24 (st_open): If no convert option is given, set CONVERT_NATIVE.
25 If CONVERT_BIG or CONVERT_LITTLE are given, set flags.convert to
26 CONVERT_NATIVE or CONVERT_SWAP (depending on wether we have
27 a big- or little-endian system).
28 * io/transfer.c (unformatted_read): Remove unused attribute
31 bytes, break up large transfers into a loop. Split complex
32 numbers into its two parts.
33 (unformatted_write): Likewise.
34 (us_read): If flags.convert does not equal CONVERT_NATIVE,
35 reverse the record marker.
36 (next_record_w): Likewise.
37 (reverse_memcpy): New function.
38 * io/inquire.c (inquire_via_unit): Implement convert.
39 * io/io.h (top level): Add enum unit_convert.
40 Add convert to st_parameter_open and st_parameter_inquire.
41 Define IOPARM_OPEN_HAS_CONVERT and IOPARM_INQUIRE_HAS_CONVERT.
42 Increase padding for st_parameter_dt.
43 Declare reverse_memcpy().
45 2005-12-09 Jakub Jelinek <jakub@redhat.com>
48 * acinclude.m4: Include acx.m4 and no-executables.m4.
49 * configure.ac: Add GCC_TOPLEVEL_SUBDIRS.
51 * Makefile.am (AM_CPPFLAGS): Use $(host_subdir) in build dir
53 * Makefile.in: Rebuilt.
55 2005-12-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
58 * io/io.h: Create a new flag sf_read_comma to control comma
59 separators in numeric reads.
60 * io/transfer.c (formatted_transfer_scalar): Initialize the flag.
61 (read_sf): Check for commas coming in and if the flag is set,
63 * io/read.c (read_a) (read_x): Clear the flag for character reads and
64 reset it after the reads.
66 2005-12-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
68 * io/format.c: Removing unused code.
69 * intrinsics/random.c: Likewise.
71 2005-12-02 Francois-Xavier Coudert <coudert@clipper.ens.fr>
74 * io/transfer.c (data_transfer_init): Don't set the default for
75 namelist I/O on preconnected files to UNFORMATTED.
77 2005-11-30 Eric Botcazou <ebotcazou@libertysurf.fr>
79 * libgfortran.h (ILP32 typedefs): Define _UINT8_T, _UINT32_T and
82 2005-11-28 Steven G. Kargl <kargls@comcast.net>
85 * intrinsics/abort.c: Add external abort_ to allow linking when
86 invoking -std=f95 in testsuite.
88 2005-11-28 Jakub Jelinek <jakub@redhat.com>
91 * acinclude.m4 (LIBGFOR_CHECK_PRAGMA_WEAK): Rename to...
92 (LIBGFOR_GTHREAD_WEAK): ... this. Define SUPPORTS_WEAK rather
93 than HAVE_PRAGMA_WEAK. Define GTHREAD_USE_WEAK to 0 on hosts
94 that shouldn't use weak in gthr.h.
95 * configure.ac: Use LIBGFOR_GTHREAD_WEAK instead of
96 LIBGFOR_CHECK_PRAGMA_WEAK.
97 * config.h.in: Regenerated.
98 * configure: Regenerated.
99 * io/io.h (SUPPORTS_WEAK): Don't define here.
101 * intrinsics/ftell.c (ftell, FTELL_SUB): Add unlock_unit call.
102 * intrinsics/fget.c (fgetc, fputs): Likewise.
103 * intrinsics/tty.c (ttynam): Likewise.
105 2005-11-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
108 * io/unit.c (init_units): Set default flag to BLANK_NULL per
109 requirement of F95 standard. Set PAD_YES for stdin.
111 2005-11-27 David Edelsohn <edelsohn@gnu.org>
113 * intrinsics/random.c: Include config.h
114 * io/size_from_kind.c: Include config.h and libgfortran.h
115 * io/io.h: Revert 2005-11-21 change.
117 2005-11-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
119 * io/write.c (namelist_write): Correct type in previous
122 2005-11-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
125 * io/list_read.c (eat_separator, finish_separator,
126 read_character): Handle CRLF separators correctly during reads.
127 (nml_query): Use the HAVE_CRLF macro to print adequate newlines.
128 * io/io.h (st_parameter_dt): Add comment about the possible
129 values for sf_seen_eor.
130 * io/unix.c (tempfile, regular_file): HAVE_CRLF doesn't imply
131 that O_BINARY is defined, so we add that condition.
132 (stream_at_bof): Fix typo in comment.
133 * io/transfer.c (read_sf): Handle correctly CRLF, setting
134 sf_seen_eor value to 2 instead of 1.
135 (formatted_transfer_scalar): Use the sf_seen_eor value to
136 handle CRLF the right way.
137 * io/write.c (nml_write_obj, namelist_write): Use CRLF as newline
138 when HAVE_CRLF is defined.
140 2005-11-27 Janne Blomqvist <jb@gcc.gnu.org>
142 * m4/ifunction.m4: Add const restrict to function arguments.
143 * m4/iforeach.m4: Likewise.
144 * m4/eoshift1.m4: Likewise.
145 * m4/eoshift3.m4: Likewise.
146 * m4/dotprod.m4: Likewise.
147 * m4/dotprodc.m4: Likewise.
148 * m4/dotprodl.m4: Likewise.
149 * m4/shape.m4: Likewise.
150 * m4/cshift1.m4: Likewise.
151 * m4/reshape.m4: Likewise.
152 * m4/transpose.m4: Likewise.
153 * generated/eoshift*: Regenerated
154 * generated/dotprod*: Likewise.
155 * generated/shape*: Likewise.
156 * generated/cshift1*: Likewise.
157 * generated/reshape*: Likewise.
158 * generated/transpose*: Likewise.
160 2005-11-26 Richard Henderson <rth@redhat.com>
162 * io/list_read.c (nml_parse_qualifier): Use ssize_t instead of int
165 2005-11-26 Janne Blomqvist <jb@gcc.gnu.org>
168 * io/open.c (edit_modes): Check for STATUS_UNKNOWN flag.
170 2005-11-25 Richard Henderson <rth@redhat.com>
172 * io/list_read.c (nml_parse_qualifier): Use memcpy to extract
173 values from dtp->u.p.value.
174 * io/io.h (struct st_parameter_dt): Change reversion_flag, first_item,
175 seen_dollar, sf_seen_eor, eor_condition, no_leading_blank, char_flag,
176 input_complete, at_eol, comma_flag, namelist_mode, nml_read_error to
177 single-bit fields. Move value to where it'll be at least pointer
180 2005-11-23 Alan Modra <amodra@bigpond.net.au>
182 * io/open.c (new_unit): Use the right unit number when checking
183 for stdin, stdout, stderr.
185 2005-11-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
188 * io/list_read.c (read_character): Add auto completion on short
191 2005-11-21 David Edelsohn <edelsohn@gnu.org>
193 * io/io.h (_LARGE_FILES): Undefine for AIX.
194 (_LARGE_FILE_API): Define for AIX.
196 2005-11-21 Jakub Jelinek <jakub@redhat.com>
201 * Makefile.am (AM_CPPFLAGS): Add gcc directories as -I paths,
203 * Makefile.in: Regenerated.
204 * acinclude.m4 (LIBGFOR_CHECK_SYNC_FETCH_AND_ADD,
205 LIBGFOR_CHECK_GTHR_DEFAULT, LIBGFOR_CHECK_PRAGMA_WEAK): New macros.
206 * configure.ac: Add them.
207 * configure: Rebuilt.
208 * config.h.in: Rebuilt.
209 * libtool-version: Bump libgfortran.so SONAME to libgfortran.so.1.
210 * libgfortran.h (library_start, show_locus, internal_error,
211 generate_error, find_option): Add st_parameter_common * argument.
212 (library_end): Change into a dummy macro.
213 * io/io.h: Include gthr.h.
214 (SUPPORTS_WEAK): Define if HAVE_PRAGMA_WEAK.
215 (CHARACTER): Remove define.
216 (st_parameter, global_t): Remove typedef.
217 (ioparm, g, ionml, current_unit): Remove variables.
218 (init_error_stream): Remove prototype.
219 (CHARACTER1, CHARACTER2): Define.
220 (st_parameter_common, st_parameter_open, st_parameter_close,
221 st_parameter_filepos, st_parameter_inquire, st_parameter_dt): New
223 (IOPARM_LIBRETURN_MASK, IOPARM_LIBRETURN_OK, IOPARM_LIBRETURN_ERROR,
224 IOPARM_LIBRETURN_END, IOPARM_LIBRETURN_EOR, IOPARM_ERR, IOPARM_END,
225 IOPARM_EOR, IOPARM_HAS_IOSTAT, IOPARM_HAS_IOMSG, IOPARM_COMMON_MASK,
226 IOPARM_OPEN_HAS_RECL_IN, IOPARM_OPEN_HAS_FILE, IOPARM_OPEN_HAS_STATUS,
227 IOPARM_OPEN_HAS_ACCESS, IOPARM_OPEN_HAS_FORM, IOPARM_OPEN_HAS_BLANK,
228 IOPARM_OPEN_HAS_POSITION, IOPARM_OPEN_HAS_ACTION,
229 IOPARM_OPEN_HAS_DELIM, IOPARM_OPEN_HAS_PAD, IOPARM_CLOSE_HAS_STATUS,
230 IOPARM_INQUIRE_HAS_EXIST, IOPARM_INQUIRE_HAS_OPENED,
231 IOPARM_INQUIRE_HAS_NUMBER, IOPARM_INQUIRE_HAS_NAMED,
232 IOPARM_INQUIRE_HAS_NEXTREC, IOPARM_INQUIRE_HAS_RECL_OUT,
233 IOPARM_INQUIRE_HAS_FILE, IOPARM_INQUIRE_HAS_ACCESS,
234 IOPARM_INQUIRE_HAS_FORM, IOPARM_INQUIRE_HAS_BLANK,
235 IOPARM_INQUIRE_HAS_POSITION, IOPARM_INQUIRE_HAS_ACTION,
236 IOPARM_INQUIRE_HAS_DELIM, IOPARM_INQUIRE_HAS_PAD,
237 IOPARM_INQUIRE_HAS_NAME, IOPARM_INQUIRE_HAS_SEQUENTIAL,
238 IOPARM_INQUIRE_HAS_DIRECT, IOPARM_INQUIRE_HAS_FORMATTED,
239 IOPARM_INQUIRE_HAS_UNFORMATTED, IOPARM_INQUIRE_HAS_READ,
240 IOPARM_INQUIRE_HAS_WRITE, IOPARM_INQUIRE_HAS_READWRITE,
241 IOPARM_DT_LIST_FORMAT, IOPARM_DT_NAMELIST_READ_MODE,
242 IOPARM_DT_HAS_REC, IOPARM_DT_HAS_SIZE, IOPARM_DT_HAS_IOLENGTH,
243 IOPARM_DT_HAS_FORMAT, IOPARM_DT_HAS_ADVANCE,
244 IOPARM_DT_HAS_INTERNAL_UNIT, IOPARM_DT_HAS_NAMELIST_NAME,
245 IOPARM_DT_IONML_SET): Define.
246 (gfc_unit): Add lock, waiting and close fields. Change file
247 from flexible array member into pointer to char.
248 (open_external): Add st_parameter_open * argument.
249 (find_file, file_exists): Add file and file_len arguments.
250 (flush_all_units): New prototype.
251 (max_offset, unit_root, unit_lock): New variable.
252 (is_internal_unit, is_array_io, next_array_record,
253 parse_format, next_format, unget_format, format_error,
254 read_block, write_block, next_record, convert_real,
255 read_a, read_f, read_l, read_x, read_radix, read_decimal,
256 list_formatted_read, finish_list_read, namelist_read,
257 namelist_write, write_a, write_b, write_d, write_e, write_en,
258 write_es, write_f, write_i, write_l, write_o, write_x, write_z,
259 list_formatted_write, get_unit): Add st_parameter_dt * argument.
260 (insert_unit): Remove prototype.
261 (find_or_create_unit, unlock_unit): New prototype.
262 (new_unit): Return gfc_unit *. Add st_parameter_open *
263 and gfc_unit * arguments.
264 (free_fnodes): Remove prototype.
265 (free_format_data): New prototype.
267 (init_at_eol): Remove prototype.
268 (free_ionml): New prototype.
269 (inc_waiting_locked, predec_waiting_locked, dec_waiting_unlocked):
270 New inline functions.
271 * io/unit.c (max_offset, unit_root, unit_lock): New variables.
272 (insert): Adjust os_error caller.
273 (insert_unit): Made static. Allocate memory here, initialize
274 lock and after inserting it return it, locked.
275 (delete_unit): Adjust for deletion of g.
276 (find_unit_1): New function.
278 (find_or_create_unit): New function.
279 (get_unit): Add dtp argument, change meaning of the int argument
280 as creation request flag. Adjust for different st_* calling
281 conventions, lock internal unit's lock before returning it
282 and removal of g. Call find_unit_1 instead of find_unit.
283 (is_internal_unit, is_array_io): Add dtp argument, adjust for
284 removal of most of global variables.
285 (init_units): Initialize unit_lock. Adjust insert_unit callers
286 and adjust for g removal.
287 (close_unit_1): New function.
288 (close_unit): Use it.
289 (unlock_unit): New function.
290 (close_units): Lock unit_lock, use close_unit_1 rather than
292 * io/close.c (st_close): Add clp argument. Adjust for new
293 st_* calling conventions and internal function API changes.
294 * io/file_pos.c (st_backspace, st_endfile, st_rewind, st_flush):
295 Add fpp argument. Adjust for new st_* calling conventions and
296 internal function API changes.
297 (formatted_backspace, unformatted_backspace): Likewise. Add
299 * io/open.c (edit_modes, st_open): Add opp argument. Adjust for
300 new st_* calling conventions and internal function API changes.
301 (already_open): Likewise. If not HAVE_UNLINK_OPEN_FILE, unlink
302 scratch file. Instead of calling close_unit just call sclose,
303 free u->file if any and clear a few u fields before calling
305 (new_unit): Return gfc_unit *. Add opp and u arguments.
306 Adjust for new st_* calling conventions and internal function
307 API changes. Don't allocate unit here, rather than work with
308 already created unit u already locked on entry. In case
309 of failure, close_unit it.
310 * io/unix.c: Include unix.h.
311 (BUFFER_SIZE, unix_stream): Moved to unix.h.
312 (unit_to_fd): Add unlock_unit call.
313 (tempfile): Add opp argument, use its fields rather than ioparm.
314 (regular_file): Likewise.
315 (open_external): Likewise. Only unlink file if fd >= 0.
316 (init_error_stream): Add error argument, set structure it points
317 to rather than filling static variable and returning its address.
318 (FIND_FILE0_DECL, FIND_FILE0_ARGS): Define.
319 (find_file0): Use them. Don't crash if u->s == NULL.
320 (find_file): Add file and file_len arguments, use them instead
321 of ioparm. Add locking. Pass either an array of 2 struct stat
322 or file and file_len pair to find_file0.
323 (flush_all_units_1, flush_all_units): New functions.
324 (file_exists): Add file and file_len arguments, use them instead
326 * io/unix.h: New file.
327 * io/lock.c (ioparm, g, ionml): Remove variables.
328 (library_start): Add cmp argument, adjust for new st_* calling
330 (library_end): Remove.
331 (free_ionml): New function.
332 * io/inquire.c (inquire_via_unit, inquire_via_filename,
333 st_inquire): Add iqp argument, adjust for new st_* calling
334 conventions and internal function API changes.
335 * io/format.c (FARRAY_SIZE): Decrease to 64.
336 (fnode_array, format_data): New typedefs.
337 (avail, array, format_string, string, error, saved_token, value,
338 format_string_len, reversion_ok, saved_format): Remove variables.
339 (colon_node): Add const.
340 (free_fnode, free_fnodes): Remove.
341 (free_format_data): New function.
342 (next_char, unget_char, get_fnode, format_lex, parse_format_list,
343 format_error, parse_format, revert, unget_format, next_test): Add
344 fmt or dtp arguments, pass it all around, adjust for internal
345 function API changes and adjust for removal of global variables.
346 (next_format): Likewise. Constify return type.
347 (next_format0): Constify return type.
348 * io/transfer.c (current_unit, sf_seen_eor, eor_condition, max_pos,
349 skips, pending_spaces, scratch, line_buffer, advance_status,
350 transfer): Remove variables.
351 (transfer_integer, transfer_real, transfer_logical,
352 transfer_character, transfer_complex, transfer_array, current_mode,
353 read_sf, read_block, read_block_direct, write_block,
354 write_block_direct, unformatted_read, unformatted_write,
355 type_name, write_constant_string, require_type,
356 formatted_transfer_scalar, us_read, us_write, pre_position,
357 data_transfer_init, next_record_r, next_record_w, next_record,
358 finalize_transfer, iolength_transfer, iolength_transfer_init,
359 st_iolength, st_iolength_done, st_read, st_read_done, st_write,
360 st_write_done, st_set_nml_var, st_set_nml_var_dim,
361 next_array_record): Add dtp argument, pass it all around, adjust for
362 internal function API changes and removal of global variables.
363 * io/list_read.c (repeat_count, saved_length, saved_used,
364 input_complete, at_eol, comma_flag, last_char, saved_string,
365 saved_type, namelist_mode, nml_read_error, value, parse_err_msg,
366 nml_err_msg, prev_nl): Remove variables.
367 (push_char, free_saved, next_char, unget_char, eat_spaces,
368 eat_separator, finish_separator, nml_bad_return, convert_integer,
369 parse_repeat, read_logical, read_integer, read_character,
370 parse_real, read_complex, read_real, check_type,
371 list_formatted_read_scalar, list_formatted_read, finish_list_read,
372 find_nml_node, nml_untouch_nodes, nml_match_name, nml_query,
373 namelist_read): Add dtp argument, pass it all around, adjust for
374 internal function API changes and removal of global variables.
375 (nml_parse_qualifier): Likewise. Add parse_err_msg argument.
376 (nml_read_obj): Likewise. Add pprev_nl, nml_err_msg, clow and
378 (nml_get_obj_data): Likewise. Add pprev_nl and nml_err_msg
380 (init_at_eol): Removed.
381 * io/read.c (convert_real, read_l, read_a, next_char, read_decimal,
382 read_radix, read_f, read_x): Add dtp argument, pass it all around,
383 adjust for internal function API changes and removal of global
385 (set_integer): Adjust internal_error caller.
386 * io/write.c (no_leading_blank, nml_delim): Remove variables.
387 (write_a, calculate_sign, calculate_G_format, output_float,
388 write_l, write_float, write_int, write_decimal, write_i, write_b,
389 write_o, write_z, write_d, write_e, write_f, write_en, write_es,
390 write_x, write_char, write_logical, write_integer, write_character,
391 write_real, write_complex, write_separator,
392 list_formatted_write_scalar, list_formatted_write, nml_write_obj,
393 namelist_write): Add dtp argument, pass it all around, adjust for
394 internal function API changes and removal of global variables.
395 (extract_int, extract_uint, extract_real): Adjust internal_error
397 * runtime/fpu.c (_GNU_SOURCE): Don't define here.
398 * runtime/error.c: Include ../io/unix.h.
399 (filename, line): Remove variables.
400 (st_printf): Pass address of a local variable to init_error_stream.
401 (show_locus): Add cmp argument. Use fields it points to rather than
402 filename and line variables.
403 (os_error, runtime_error): Remove show_locus calls.
404 (internal_error): Add cmp argument. Pass it down to show_locus.
405 (generate_error): Likewise. Use flags bitmask instead of non-NULL
406 check for iostat and iomsg parameter presence, adjust for st_*
407 calling convention changes.
408 * runtime/stop.c (stop_numeric, stop_string): Remove show_locus
410 * runtime/pause.c (pause_numeric, pause_string): Likewise.
411 * runtime/string.c: Include ../io/io.h.
412 (find_option): Add cmp argument. Pass it down to generate_error.
413 * intrinsics/flush.c (recursive_flush): Remove.
414 (flush_i4, flush_i8): Use flush_all_units. Add unlock_unit
416 * intrinsics/rand.c: Include ../io/io.h.
417 (rand_seed_lock): New variable.
418 (srand, irand): Add locking.
419 (init): New constructor function.
420 * intrinsics/random.c: Include ../io/io.h.
421 (random_lock): New variable.
422 (random_r4, random_r8, arandom_r4, arandom_r8): Add locking.
423 (random_seed): Likewise. open failed if fd < 0. Set i correctly.
424 (init): New constructor function.
425 * intrinsics/system_clock.c (tp0, t0): Remove.
426 (system_clock_4, system_clock_8): Don't subtract tp0/t0 from current
427 time, use just integer arithmetics.
428 * intrinsics/tty.c (isatty_l4, isatty_l8, ttynam_sub): Add
431 2005-11-20 Richard Henderson <rth@redhat.com>
433 * Makefile.am: Revert 2005-11-14 change. Enable -free-vectorize
434 via gmake per-target variables.
435 * Makefile.in, aclocal.m4: Regenerate.
437 2005-11-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
439 * configure.ac: Add "-I ." to the AM_FCFLAGS.
440 * configure: Regenerate.
442 2005-11-18 Hans-Peter Nilsson <hp@axis.com>
444 * config/fpu-glibc.h (set_fpu): Only call fedisableexcept for
445 nonzero FE_ALL_EXCEPT.
447 2005-11-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
450 * io/io.h (unit_access): Add ACCESS_APPEND.
451 * io/open.c (access_opt): Add APPEND value for ACCESS keyword.
452 (st_open): Use that new value to set the POSITION accordingly.
454 2005-11-14 Janne Blomqvist <jb@gcc.gnu.org>
457 * Makefile.am: Add -ftree-vectorize for compiling matmul.
458 * m4/matmul.m4: Add const and restrict to type declarations as
460 * m4/matmull.m4: Likewise.
461 * Makefile.in: Regenerated.
462 * generated/matmul_*.c: Likewise.
464 2005-11-13 Francois-Xavier Coudert <coudert@clipper.ens.fr>
466 * intrinsics/fget.c: New file.
467 * intrinsics/ftell.c: New file.
468 * io/unix.c (stream_offset): New function.
469 * io/io.h: Add prototype for stream_offset.
470 * Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
471 * Makefile.in: Regenerate.
473 2005-11-12 Steven G. Kargl <kargls@comcast.net>
476 * intrinsics/string_intrinsics.c (string_scan): Off by one; Fix typos
479 2005-11-10 Andreas Jaeger <aj@suse.de>
481 * libgfortran.h: Add proper defines where needed.
483 2005-11-10 Andreas Jaeger <aj@suse.de>
485 * libgfortran.h: Add missing prototypes for internal_pack
488 2005-11-06 Janne Blomqvist <jb@gcc.gnu.org>
492 * io/io.h: Add argument to prototypes, add prototypes for
493 size_from_*_kind functions.
494 * io/list_read.c (read_complex): Add size argument, use
496 (list_formatted_read): Add size argument, cleanup.
497 (list_formatted_read_scalar): Add size argument.
498 (nml_read_obj): Fix for padding.
499 * io/transfer.c: Add argument to transfer function pointer.
500 (unformatted_read): Add size argument.
501 (unformatted_write): Likewise.
502 (formatted_transfer_scalar): Fix for padding with complex(10).
503 (formatted_transfer): Add size argument, cleanup.
504 (transfer_integer): Add size argument to transfer call.
505 (transfer_real): Likewise.
506 (transfer_logical): Likewise.
507 (transfer_character): Likewise.
508 (transfer_complex): Likewise.
509 (transfer_array): New kind argument, use it.
510 (data_transfer_init): Add size argument to formatted_transfer
512 (iolength_transfer): Add size argument, cleanup.
513 * io/write.c (write_complex): Add size argument, fix for padding
515 (list_formatted_write): Add size argument, cleanup.
516 (list_formatted_write_scalar): Add size argument, use it.
517 (nml_write_obj): Fix for size vs. kind issue.
518 * io/size_from_kind.c: New file.
519 * Makefile.am: Add io/size_from_kind.c.
520 * configure: Regenerate.
521 * Makefile.in: Regenerate.
523 2005-11-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
525 * intrinsics/ctime.c: New file.
526 * configure.ac: Add check for ctime.
527 * Makefile.am: Add ctime.c
528 * configure: Regenerate.
529 * config.h.in: Regenerate.
530 * Makefile.in: Regenerate.
532 2005-11-05 Richard Guenther <rguenther@suse.de>
534 * configure.ac: Use AM_FCFLAGS for extra flags, not FCFLAGS.
535 * configure: Regenerate.
537 2005-11-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
539 * intrinsics/tty.c (ttynam): New function.
541 2005-11-04 Steven G. Kargl <kargls@comcast.net>
544 * runtime/stop.c (stop_numeric): Use stop_code = -1.
546 2005-11-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
549 * runtime/main.c (stupid_function_name_for_static_linking): New
551 * runtime/error.c (internal_error): Call
552 stupid_function_name_for_static_linking.
553 * libgfortran.h: Add prototype for
554 stupid_function_name_for_static_linking.
556 2005-11-01 Paul Thomas <pault@gcc.gnu.org>
559 * libgfortran/intrinsics/date_and_time.c: Add interface to
560 the functions date_and_time for the intrinsic function secnds.
562 2005-10-31 Jerry DeLisle <jvdelisle@verizon.net>
565 * io/list_read.c (free_saved): Set saved_used to zero.
567 2005-10-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
570 * io/unix.c (flush_if_preconnected): New function.
571 * io/io.h: Add prototype for flush_if_preconnected.
572 * io/transfer.c (data_transfer_init): Use flush_if_preconnected
573 to workaround buggy mixed C-Fortran code.
575 2005-10-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
577 * Makefile.am: Add intrinsics/malloc.c file.
578 * Makefile.in: Regenerate.
579 * intrinsics/malloc.c: New file, with implementations for free
580 and malloc library functions.
582 2005-10-29 Mike Stump <mrs@apple.com>
584 * Makefile.am (kinds.h): Remove target, if command fails.
585 (selected_int_kind.inc): Likewise.
586 (selected_real_kind.inc): Likewise.
587 * Makefile.in: Regenerate.
589 2005-10-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
592 * Makefile.am (intrinsics): Add signal.c.
593 * Makefile.in: Regenerate.
594 * configure.ac: Checks for signal and alarm.
595 * config.h.in: Regenerate.
596 * configure: Regenerate.
597 * intrinsics/signal.c: New file for SIGNAL and ALARM intrinsics.
599 2005-10-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
601 * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): New check.
602 * configure.ac: Check for floatingpoint.h, fptrap.h and float.h
603 headers. Use LIBGFOR_CHECK_FPSETMASK. Check for fp_trap and
605 * configure.host: Add case for systems with fpsetmask and systems
606 with fp_trap/fp_enable.
607 * config/fpu-sysv.h: New file, FPU code using fpsetmask.
608 * config/fpu-aix.h: New file, FPU code for AIX using fp_trap and
610 * aclocal.m4: Regenerate.
611 * configure: Regenerate.
612 * config.h.in: Regenerate.
614 2005-10-24 Jerry DeLisle <jvdelisle@verizon.net>
617 * libgfortran.h: Remove array stride error code.
618 * runtime/error.c: Remove array stride error.
619 * io/io.h: Change name of 'nml_loop_spec' to 'array_loop_spec' to be
620 generic. Add pointer to array_loop_spec and rank to gfc_unit
622 * io/list_read.c: Revise nml_loop_spec references to array_loop_spec.
623 * io/transfer.c (init_loop_spec): New function to initialize
625 (next_array_record): New function to return the index to the next array
626 record by incrementing through the array_loop_spec.
627 (next_record_r): Use new function.
628 (next_record_w): Use new function.
629 (finalize_transfer): Free memory allocated for array_loop_spec.
630 * io/unit.c (get_array_unit_len): Delete this function. Use new
631 function init_loop_spec to initialize the array_loop_spec.
633 2005-10-24 Paul Thomas <pault@gcc.gnu.org>
636 * libgfortran/io/list_read.c (namelist_read): Exit with call to
637 free_saved () so that character strings do not accumulate.
639 2005-10-23 Jerry DeLisle <jvdelisle@verizon.net>
642 * io/transfer.c (read_block): Change the order of execution to not read
644 (read_block_direct): Same change.
646 2005-10-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
649 * acinclude.m4 (LIBGFOR_CHECK_WORKING_STAT): New check.
650 * configure.ac: Use LIBGFOR_CHECK_WORKING_STAT.
651 * Makefile.in: Regenerate.
652 * configure: Regenerate.
653 * config.h.in: Regenerate.
654 * aclocal.m4: Regenerate.
655 * io/unix.c (compare_file_filename): Add fallback case for
656 systems without working stat.
657 * io/open.c (already_open): Correct call to
658 compare_file_filename.
659 * io/io.h: Correct proto for compare_file_filename.
661 2005-10-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
663 * runtime/fpu.c: Add _GNU_SOURCE definition.
664 * config/fpu-glibc.h: Remove __USE_GNU definition.
666 2005-10-23 Paul Thomas <pault@gcc.gnu.org>
669 * intrinsics/spread_generic.c (spread_internal_scalar): New
670 function that handles the special case of spread with a scalar
671 source. This has new interface functions -
672 (spread_scalar, spread_char_scalar): New functions to interface
673 with the calls specified in gfc_resolve_spread.
675 2005-10-21 Francois-Xavier Coudert <coudert@clipper.ens.fr>
678 * io/unix.c: Add fallback definition for SSIZE_MAX.
680 2005-10-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
682 * c99_protos.h: Define preprocessor HAVE_ macros with value 1
683 instead of empty value.
684 * intrinsics/c99_functions.c: Likewise.
685 * intrinsics/getXid.c: Define HAVE_GETPID with value 1 instead of
687 * intrinsics/sleep.c: Define HAVE_SLEEP with value 1 instead of
690 2005-10-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
693 * c99_protos.h: Define HAVE_ macros for all provided functions.
695 2005-10-14 Uros Bizjak <uros@kss-loka.si>
697 * config/fpu-387.h (set_fpu): Remove extra ":" in stmxcsr.
698 Change cw and cw_sse variables to unsigned.
699 (SSE): New definition.
702 2005-10-13 Thomas Koenig <Thomas.Koenig@online.de>
704 * io/unix.c(fd_alloc_r_at): Use read() instead of do_read()
705 only in case of special files (e.g. terminals).
707 2005-10-13 Uros Bizjak <uros@kss-loka.si>
709 * config/fpu-387.h (set_fpu): Add "=m" for stmxcsr.
711 2005-10-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
713 * Makefile.am: Add fpu.c to the build process, and
714 target-dependent code as fpu-target.h.
715 * Makefile.in: Regenerate.
716 * configure.ac: Add call to configure.host to set
718 * configure: Regenerate.
719 * configure.host: New script to determine which host-dependent
721 * libgfortran.h: Add fpe option, remove previous fpu_ options.
722 Add bitmasks for different FPE traps. Add prototype for set_fpu.
723 * runtime/environ.c: Remove environment variables to control
725 * runtime/fpu.c (set_fpe): New function for the front-end.
726 * runtime/main.c (init): Set FPU state.
727 * config: New directory to store host-dependent code.
728 * config/fpu-387.h: New file with code handling the i387 FPU.
729 * config/fpu-glibc.h: New file with code for glibc systems.
730 * config/fpu-generic.h: Fallback for the most generic host. Issue
733 2005-10-12 Janne Blomqvist <jblomqvi@cc.hut.fi>
735 * io/unix.c(fd_alloc_r_at): Remove parts of patch of 2005/10/07 that
736 cause input from the terminal to hang.
738 2005-10-11 Steven G. Kargl <kargls@comcast.net>
741 * c99_functions.c (csqrtf, csqrt): Fix choice of branch cut. Note
742 csqrt{f} were imported from glibc, and this bug is still present
743 there. glibc PR is 1146.
745 2005-10-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
749 * io/io.h: Add read and write members to stream, define access
751 * io/transfer.c (read_block_direct): New function.
752 (write_block_direct): New function.
753 (unformatted_read): Change to use read_block_direct.
754 (unformatted_write): Change to use write_block_direct.
755 * io/unix.c: Remove mmap includes and defines.
758 (reset_stream): New function.
759 (do_read): New function.
760 (do_write): New function.
761 (fd_flush): Change to use do_write() instead of writen().
762 (fd_alloc_r_at): Change to use do_read().
763 (fd_seek): Change return type to try, as the prototype. Add check
764 to avoid syscall overhead if possible.
765 (fd_read): New function.
766 (fd_write): New function.
767 (fd_open): Set pointers for new functions.
768 (mem_read): New function.
769 (mem_write): New function.
770 (open_internal): Set pointers for new functions.
771 (is_seekable): Clean up comment.
773 2005-10-07 Jerry DeLisle <jvdelisle@verizon.net>
775 * io/transfer.c (write_block): Add test for end-of-file condition,
776 removed from mem_alloc_w_at. (next_record_w): Clean up checks for
777 NULL pointer returns from s_alloc_w.
778 * io/unix.c (mem_alloc_w_at): Remove call to generate_error end-of-file.
779 * io/write.c (write_float): Add checks for NULL pointer returns from
780 write_block calls. (write_integer): Same.
782 2005-10-03 Jakub Jelinek <jakub@redhat.com>
784 * runtime/memory.c (allocate_size): Malloc 1 byte if size == 0.
786 2005-10-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
790 * Makefile.am: Add generated files for large real and integers
791 kinds. Add a rule to create the kinds.inc c99_protos.inc files.
792 Use kinds.inc to preprocess Fortran generated files.
793 * libgfortran.h: Add macro definitions for GFC_INTEGER_16_HUGE,
794 GFC_REAL_10_HUGE and GFC_REAL_16_HUGE. Add types gfc_array_i16,
795 gfc_array_r10, gfc_array_r16, gfc_array_c10, gfc_array_c16,
797 * mk-kinds-h.sh: Define macros HAVE_GFC_LOGICAL_* and
798 HAVE_GFC_COMPLEX_* when these types are available.
799 * intrinsics/ishftc.c (ishftc16): New function for GFC_INTEGER_16.
800 * m4/all.m4, m4/any.m4, m4/count.m4, m4/cshift1.m4, m4/dotprod.m4,
801 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
802 m4/exponent.m4, m4/fraction.m4, m4/in_pack.m4, m4/in_unpack.m4,
803 m4/matmul.m4, m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4,
804 m4/maxval.m4, m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/mtype.m4,
805 m4/nearest.m4, m4/pow.m4, m4/product.m4, m4/reshape.m4,
806 m4/set_exponent.m4, m4/shape.m4, m4/specific.m4, m4/specific2.m4,
807 m4/sum.m4, m4/transpose.m4: Protect generated functions with
808 appropriate "#if defined (HAVE_GFC_type_kind)" preprocessor directives.
809 * Makefile.in: Regenerate.
810 * all files in generated/: Regenerate.
812 2005-10-01 Jakub Jelinek <jakub@redhat.com>
814 * runtime/memory.c (malloc_t): Remove.
815 (GFC_MALLOC_MAGIC, HEADER_SIZE, DATA_POINTER, DATA_HEADER): Remove.
816 (mem_root, runtime_cleanup, malloc_with_header): Remove.
817 (internal_malloc_size): Use just get_mem if size != 0, return NULL
819 (internal_free): Just free if non-NULL.
820 (internal_realloc_size): Remove debugging stuff.
821 (allocate_size): Use malloc directly, remove debugging stuff.
822 (deallocate): Use free directly, fix error message wording.
824 * libgfortran.h (GFC_ITOA_BUF_SIZE, GFC_XTOA_BUF_SIZE,
825 GFC_OTOA_BUF_SIZE, GFC_BTOA_BUF_SIZE): Define.
826 (gfc_itoa, xtoa): Add 2 extra arguments.
827 * runtime/environ.c: Include stdio.h.
828 (check_buffered): Use sprintf.
829 * runtime/error.c: Include assert.h.
830 (gfc_itoa, xtoa): Add 2 extra arguments, avoid using static
832 (st_printf, st_sprintf): Adjust callers.
833 * io/write.c (otoa, btoa): Add 2 extra arguments, avoid using
835 (write_int, write_decimal): Add 2 extra arguments to conv
836 function pointer, adjust caller.
837 (write_integer): Adjust gfc_itoa caller.
839 * io/unit.c (get_array_unit_len): Return 0 rather than NULL.
841 * io/read.c (read_f): Remove spurious pointer dereference.
843 2005-09-30 Janne Blomqvist <jblomqvi@cc.hut.fi>
846 * io/open.c (edit_modes): Check for correct flag.
848 2005-09-29 Jakub Jelinek <jakub@redhat.com>
850 * runtime/string.c (find_option): Change 3rd argument to
852 * libgfortran.h (find_option): Likewise.
853 * runtime/environ.c (rounding, precision, signal_choices): Constify.
854 (init_choice, show_choice): Change 2nd argument to const choice *.
855 * io/open.c (access_opt, action_opt, blank_opt, delim_opt, form_opt,
856 position_opt, status_opt, pad_opt): Constify.
857 * io/transfer.c (advance_opt): Likewise.
858 * io/inquire.c (undefined): Likewise.
859 * io/close.c (status_opt): Likewise.
860 * io/format.c (posint_required, period_required, nonneg_required,
861 unexpected_element, unexpected_end, bad_string, bad_hollerith,
862 reversion_error): Likewise.
863 * io/unix.c (yes, no, unknown): Change from const char *
866 2005-09-27 Steve Ellcey <sje@cup.hp.com>
869 * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE): New.
870 (LIBGFOR_CHECK_FOR_BROKEN_ISNAN): New.
871 (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): New.
872 * configure.ac (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE): Add use.
873 (LIBGFOR_CHECK_FOR_BROKEN_ISNAN): Add use.
874 (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Add use.
875 * configure: Regenerate.
876 * config.h.in: Regenerate.
877 * libgfortan.h (isfinite): undef if broken, set if needed.
878 (isnan): undef if broken, set if needed.
879 (fpclassify): undef if broken, set if needed.
880 * io/write.c: Remove TODO comment about working isfinite.
881 * intrinsics/c99_functions.c (round): Use isfinite instead
883 * intrinsics/c99_functions.c (roundf): Ditto.
885 2005-09-24 Janne Blomqvist <jblomqvi@cc.hut.fi>
887 * io.h: Changed prototypes of list_formatted_{read|write}.
888 * list_read.c (list_formatted_read): Renamed to
889 list_formatted_read_scalar and made static.
890 (list_formatted_read): New function.
891 * transfer.c: Prototype for transfer_array. Changed transfer
893 (unformatted_read): Add nelems argument, use it.
894 (unformatted_write): Likewise.
895 (formatted_transfer): Changed name to formatted_transfer_scalar.
896 (formatted_transfer): New function.
897 (transfer_integer): Add nelems argument to transfer call, move
898 updating item count to transfer functions.
899 (transfer_real): Likewise.
900 (transfer_logical): Likewise.
901 (transfer_character): Likewise.
902 (transfer_complex): Likewise.
903 (transfer_array): New function.
904 (data_transfer_init): Call formatted_transfer with new argument.
905 (iolength_transfer): New argument, use it.
906 * write.c (list_formatted_write): Renamed to
907 list_formatted_write_scalar, made static.
908 (list_formatted_write): New function.
910 2005-09-26 David Edelsohn <edelsohn@gnu.org>
912 * configure.ac: Add check for __clog.
913 * configure: Regenerate.
915 2005-09-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
917 * c99_protos.h: Add prototypes for C99 complex functions.
918 * libgfortran.h: Include complex.h before c99_protos.h.
919 * intrinsics/c99_functions.c: Define HAVE_ macros for the
920 fallback functions we provide.
921 (cabsf, cabs, cabsl, cargf, carg, cargl, cexpf, cexp, cexpl,
922 clogf, clog, clogl, clog10f, clog10, clog10l, cpowf, cpow, cpowl,
923 cqsrtf, csqrt, csqrtl, csinhf, csinh, csinhl, ccoshf, ccosh,
924 ccoshl, ctanhf, ctanh, ctanhl, csinf, csin, csinl, ccosf, ccos,
925 ccosl, ctanf, ctan, ctanl): New fallback functions.
926 * Makefile.am (gfor_math_trig_c, gfor_math_trig_obj,
927 gfor_specific_c, gfor_cmath_src, gfor_cmath_obj): Remove.
928 * Makefile.in: Regenerate.
929 * configure.ac: Remove checks for csin. Add checks for all C99
931 * config.h.in: Regenerate.
932 * configure: Regenerate.
933 * aclocal.m4: Regenerate.
935 2005-09-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
936 Danny Smith <dannysmith@users.sourceforge.net>
939 * intrinsics/getXid.c: Add getpid wrapper for MinGW.
940 * intrinsics/getlog.c: Add getlogin wrapper for MinGW.
941 * intrinsics/hostnm.c: Add gethostname wrapper for MinGW.
943 2005-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
946 * intrinsics/sleep.c: Add correct sleep macro for MinGW.
948 2005-09-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
951 * intrinsics/cpu_time.c (__cpu_time_1): Provide a MS Windows
954 2005-09-14 Jerry DeLisle <jvdelisle@verizon.net
956 PR fortran/21875 Internal Unit Array I/O, NIST
957 * libgfortran.h: Add run time error code for array stride.
958 * runtime/error.c (translate_error): Add error message for
960 * io/io.h: Add array descriptor pointer to IOPARM structure.
961 Add prtotypes for two new functions.
962 * io/transfer.c (data_transfer_init): Removed initialization and
963 moved to unit.c (get_unit)
964 * io/transfer.c (next_record_r): Include internal unit read
966 * io/transfer.c (next_record_w): Include internal unit write
967 functionality, including padding of character array records.
968 * io/unit.c (get_array_unit_len): New function to return the number
969 of records in the character array 'file' from the array descriptor.
970 * io/unit.c (get_unit): Gathered initialization code from
971 init_data_transfer for internal units and added initialization of
972 character array unit.
973 * io/unit.c (is_array_io): New function to determine if internal unit
975 * io/unix.c (mem_alloc_w_at): Add error checks for bad record length
978 2005-09-13 Richard Sandiford <richard@codesourcery.com>
981 * intrinsics/cshift0.c (cshift0): Add an extra size argument.
982 (cshift0_1, cshift0_2, cshift0_4, cshift0_8): Replace explicit
983 implementations with...
984 (DEFINE_CSHIFT): ...this new macro. Define character versions too.
985 * intrinsics/eoshift0.c (zeros): Delete.
986 (eoshift0): Add extra size and filler arguments. Use memset if no
988 (eoshift0_1, eoshift0_2, eoshift0_4, eoshift0_8): Replace explicit
989 implementations with...
990 (DEFINE_EOSHIFT): ...this new macro. Define character versions too.
991 * intrinsics/eoshift2.c (zeros): Delete.
992 (eoshift2): Add extra size and filler arguments. Use memset if no
994 (eoshift2_1, eoshift2_2, eoshift2_4, eoshift2_8): Replace explicit
995 implementations with...
996 (DEFINE_EOSHIFT): ...this new macro. Define character versions too.
997 * intrinsics/pack.c (pack_internal): New static function, reusing
998 the contents of pack and adding an extra size argument. Change
999 "mptr" rather than "m" when calculating the array size.
1000 (pack): Redefine as a forwarder to pack_internal.
1001 (pack_s_internal): New static function, reusing the contents of
1002 pack_s and adding an extra size argument.
1003 (pack_s): Redefine as a forwarder to pack_s_internal.
1004 (pack_char, pack_s_char): New functions.
1005 * intrinsics/reshape.c (reshape_internal): New static function,
1006 reusing the contents of reshape and adding an extra size argument.
1007 (reshape): Redefine as a forwarder to reshape_internal.
1008 (reshape_char): New function.
1009 * intrinsics/spread.c (spread_internal): New static function,
1010 reusing the contents of spread and adding an extra size argument.
1011 (spread): Redefine as a forwarder to spread_internal.
1012 (spread_char): New function.
1013 * intrinsics/transpose.c (transpose_internal): New static function,
1014 reusing the contents of transpose and adding an extra size argument.
1015 (transpose): Redefine as a forwarder to transpose_internal.
1016 (transpose_char): New function.
1017 * intrinsics/unpack.c (unpack_internal): New static function, reusing
1018 the contents of unpack1 and adding extra size and fsize arguments.
1019 (unpack1): Redefine as a forwarder to unpack_internal.
1020 (unpack0): Call unpack_internal instead of unpack1.
1021 (unpack1_char, unpack0_char): New functions.
1022 * m4/cshift1.m4 (cshift1): New static function, reusing the contents
1023 of cshift1_<kind> and adding an extra size argument.
1024 (cshift1_<kind>): Redefine as a forwarder to cshift1.
1025 (cshift1_<kind>_char): New function.
1026 * m4/eoshift1.m4 (zeros): Delete.
1027 (eoshift1): New static function, reusing the contents of
1028 eoshift1_<kind> and adding extra size and filler arguments.
1029 Fix calculation of hstride. Use memset if no bound is provided.
1030 (eoshift1_<kind>): Redefine as a forwarder to eoshift1.
1031 (eoshift1_<kind>_char): New function.
1032 * m4/eoshift3.m4 (zeros): Delete.
1033 (eoshift3): New static function, reusing the contents of
1034 eoshift3_<kind> and adding extra size and filler arguments.
1035 Use memset if no bound is provided.
1036 (eoshift3_<kind>): Redefine as a forwarder to eoshift3.
1037 (eoshift3_<kind>_char): New function.
1038 * generated/cshift1_4.c, generated/cshift1_8.c,
1039 * generated/eoshift1_4.c, generated/eoshift1_8.c,
1040 * generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerate.
1042 2005-09-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1045 * io/unix.c (is_preconnected): Add function to test if a stream
1046 corresponds to a preconnected unit.
1047 * io/io.h: Add prototype for is_preconnected.
1048 * io/transfer.c (data_transfer_init): Do not truncate
1051 2005-09-10 Janne Blomqvist <jblomqvi@cc.hut.fi>
1053 * io/unix.c: Remove mmap code.
1055 2005-09-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1058 * io/close.c (st_close): Call library_end even in case of error.
1060 2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
1062 * io/io.h: Add iomsg as last field of st_parameter.
1063 * runtime/error.c (generate_error): If iomsg is present, copy
1066 2005-09-09 Richard Sandiford <richard@codesourcery.com>
1069 * runtime/memory.c (internal_malloc_size): Return a null pointer
1070 if the size is zero.
1071 (internal_free): Do nothing if the pointer is null.
1072 (internal_realloc_size, internal_realloc, internal_realloc64): New.
1074 2005-09-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1077 * acinclude.m4 (LIBGFOR_CHECK_CRLF): New check.
1078 * configure.ac: Use new check.
1079 * configure.in: Regenerate.
1080 * config.h.in: Regenerate.
1081 * configure: Regenerate.
1082 * io/transfer.c (next_record_w): Add case for CRLF as line
1084 * io/unix.c (tempfile, regular_file): Open files with
1085 O_BINARY on systems with CRLF.
1087 2005-09-07 Steve Ellcey <sje@cup.hp.com>
1090 * io/write.c (extract_int): Use memcpy to access buffer.
1091 (extract_uint): Ditto.
1092 (extract_real): Ditto.
1094 2005-09-05 Thomas Koenig <Thomas.Koenig@online.de>
1096 * io/list_read.c: Adjust size of of value to 32 (to hold
1097 kind=16 complex values).
1099 2005-09-04 Thomas Koenig <Thomas.Koenig@online.de>
1102 * io/transfer.c(data_transfer_init): Check for a too-large
1103 record number. Return if sseek failed.
1105 2005-09-03 Jakub Jelinek <jakub@redhat.com>
1107 * io/read.c (read_x): Take int argument instead of fnode * and
1108 digging the N from F->u.n.
1109 * io/io.h (read_x): Adjust prototype.
1110 * io/transfer.c (formatted_transfer): Adjust callers. Don't clobber
1113 2005-09-02 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1115 * io/unix.c (stream_ttyname): Protect use of ttyname by
1117 * configure.ac: Add check for ttyname.
1118 * config.h.in: Regenerate.
1119 * configure: Regenerate.
1121 2005-09-02 Andreas Jaeger <aj@suse.de>
1123 * libgfortran.h: Add prototype for init_compile_options.
1125 * io/io.h: Add prototype for notify_std.
1127 2005-08-31 Steve Ellcey <sje@cup.hp.com>
1129 * io/read.c (set_integer): Use memcpy to fill buffer.
1131 2005-08-31 Steve Ellcey <sje@cup.hp.com>
1134 * io/read.c (convert_real): Use memcpy to fill buffer.
1136 2005-08-29 Thomas Koenig <Thomas.Koenig@online.de>
1139 * io/lock.c(library_start): If ioparm.iostat is present, clear
1142 2005-08-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1144 * acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see
1145 if target can unlink open files.
1146 * configure.ac: Use this new test.
1147 * config.h.in: Regenerate.
1148 * configure: Regenerate.
1149 * Makefile.in: Regenerate.
1150 * aclocal.ac: Regenerate.
1151 * io/io.h: Add prototype for unpack_filename.
1152 * io/close.c (st_close): Delete file after closing unit if
1153 HAVE_UNLINK_OPEN_FILE is not defined.
1154 * io/unix.c (unpack_filename): Unlink scratch file after opening
1155 it only if HAVE_UNLINK_OPEN_FILE is defined.
1157 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1159 * All files: Update FSF address.
1161 2005-08-16 Thomas Koenig <Thomas.Koenig@online.de>
1164 * io/transfer.c (iolength_transfer): Remove __attribute__ ((unused))
1165 from type. Return correct length for inquire(iolength=)
1166 for complex variables.
1168 2005-08-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1169 Steven Bosscher <stevenb@suse.de>
1172 * Makefile.am: Add file runtime/compile_options.c.
1173 * Makefile.in: Regenerate.
1174 * libgfortran.h: Create structure compile_options_t. Define the
1175 compile_options variable and GFC_STD_ macros.
1176 * runtime/compile_options.c: New file.
1177 * runtime/error.c (notify_std): New function.
1178 * runtime/main.c (init): Call init_compile_options during
1180 * io/format.c: Use the new notify_std function for the $
1181 descriptor extension.
1183 2005-08-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1184 * Makefile.am: Add file intrinsics/tty.c to Makefile process.
1185 * Makefile.in: Regenerate.
1186 * io/io.h: Prototypes for new functions stream_isatty and
1188 * io/unix (stream_isatty, stream_ttyname): New functions to call
1189 isatty() and ttyname() on a given unit.
1190 * intrinsics/tty.c: New file to implement g77 intrinsics TTYNAM
1193 2005-08-08 Jerry DeLisle <jvdelisle@verizon.net>
1196 * io/transfer.c (data_transfer_init): Initialize
1197 current_unit->bytes_left for a read.
1199 2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
1202 * io/backspace.c: File removed, contents moved to ...
1203 * io/endfile.c: Ditto.
1204 * io/rewind.c: Ditto.
1205 * io/file_pos.c: New file, ... here.
1206 * Makefile.am: Add file_pos.c to list, remove obsolete files.
1207 * Makefile.in: Regenerated.
1209 2005-08-07 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1211 * io/io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp.
1212 * io/unix.c (tempfile): Look at the TEMP environment variable
1213 to find the temporary files directory. Whitespace correction.
1215 2005-08-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1217 * io/unix.c: Add O_RDWR to open() call.
1219 2005-08-04 Paul Thomas <pault@gcc.gnu.org>
1221 * transfer.c (data_transfer_init): Truncate file in
1222 sequential WRITE when last_record == 0, rather than
1223 current_record. Cures problem on RH9.
1225 2005-08-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1227 * libgfortran.h: When isfinite is not provided by the system,
1228 define it as a macro, so that it can accept any floating point
1231 2005-08-01 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1234 * intrinsics/flush.c (flush_i8): Add function flush_i8. Update
1237 2005-07-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1240 * intrinsics/abort.c (abort): Close units before aborting.
1241 Updated copyright years.
1243 2005-07-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1246 * io/write.c (write_real): Add default formats for real(10) and
1249 2005-07-30 Paul Thomas <pault@gcc.gnu.org>
1251 PR fortran/22570 and related issues.
1252 * transfer.c (formatted_transfer): Make sure that there
1253 really is data present before X- or T- editing. Move all
1254 treatment of tabbing during writes to start of next data
1255 producing format. Suppress incorrect zeroing of bytes_left
1256 in slash formating. Insert int cast for assignment of a
1257 difference of two gfc_offsets.
1259 2005-07-23 Jerry DeLisle <jvdelisle@verizon.net>
1261 * io/write.c (write_float): Revise output of IEEE exceptional
1262 values to comply with F95 and F2003 standards.
1264 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
1267 * io/unit.c (init_units): Replace BLANK_ZERO with
1270 2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
1272 PR libfortran/21875 (FM111.f)
1273 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO
1274 or BLANK_NULL are active.
1275 (read_decimal): Interpret ' ' character correctly for BZ or BN.
1276 (read_radix): Interpret ' ' character correctly for BZ or BN.
1277 (read_f): Interpret ' ' character correctly for BZ or BN.
1279 2005-07-22 Paul Thomas <pault@gcc.gnu.org>
1282 * read.c (read_x): Correct the condition for doing the
1283 x-editing during formatted input.
1284 * transfer.c (formatted_transfer): Cast offset difference
1285 as int, clean-up arithmetic with new variable, bytes_used,
1286 zero counters for FMT_SLASH,
1287 (data_transfer_init) Zero X- and T-editing counters
1289 (next_record_w) Zero X- and T-editing counters.
1292 2005-07-17 Jerry DeLisle <jvdelisle@verizon.net>
1294 * io/write.c (write_float): Fix field width checks for
1295 printing 'Infinity' or 'Inf'.
1296 (output_float): Fix typo in comment.
1298 2005-07-12 Paul Thomas <pault@gcc.gnu.org>
1301 * transfer.c (formatted_transfer): Correct the problems
1302 with X- and T-editting that caused TLs followed by TRs
1303 to overwrite data, which caused NIST FM908.FOR to fail
1305 (data_transfer_init): Zero X- and T-editting counters at
1306 the start of formatted IO.
1307 * write.c (write_x): Write specified number of skips with
1308 specified number of spaces at the end.
1310 2005-07-13 Paul Thomas <pault@gcc.gnu.org>
1312 * io/read.c (read_complex): Prevent X formatting during reads
1313 from going beyond EOR to fix NIST fm908.FOR failure.
1314 * io/list_read.c (read_complex): Allow complex data in list-
1315 directed reads to have eols either side of the comma to
1316 fix NIST FM906.FOR failure.
1318 2005-07-12 Thomas Koenig <Thomas.Koenig@online.de>
1321 * io/unix.c: Add member special_file to type unix_stream.
1322 (fd_truncate): Don't call ftruncate or chsize if
1323 s refers to a special file.
1324 (fd_to_stream): initialize s->special_file.
1326 2005-07-11 David Edelsohn <edelsohn@gnu.org>
1328 PR libgfortran/22412
1329 * io/write.c (otoa): Bias p by SCRATCH_SIZE, not
1330 sizeof (SCRATCH_SIZE).
1333 2005-07-09 Jerry DeLisle <jvdelisle@verizon.net>
1335 PR libfortran/21875 (FM111.f)
1336 * io/read.c (next_char): Return a ' ' character when BLANK_ZERO or
1337 BLANK_NULL are active.
1338 (read_decimal): Interpret ' ' character correctly for BZ or BN.
1339 (read_radix): Interpret ' ' character correctly for BZ or BN.
1340 (read_f): Interpret ' ' character correctly for BZ or BN.
1341 * gfortran.dg/test (fmt_read_bz_bn.f90): New test case.
1343 2005-07-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1344 Thomas Koenig <Thomas.Koenig@online.de>
1347 * io/write.c (extract_unit): New function; extract
1348 ints as unsigned signed int of the correct size.
1349 (write_int): Use it.
1350 * runtime/error.c: Adjust copyright years.
1351 Adjust size of buffer to maximum that can occur.
1353 2005-07-07 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1355 * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Replace 'type *base' by
1357 * intrinsics/cshift0.c, intrinsics/eoshift0.c,
1358 intrinsics/eoshift2.c,intrinsics/pack_generic.c,
1359 intrinsics/reshape_generic.c, intrinsics/spread_generic.c,
1360 intrinsics/transpose_generic.c, intrinsics/unpack_generic,
1361 m4/cshift1.m4, m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4,
1362 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/reshape.m4,
1363 m4,transpose.m4: Set renamed field 'offset' to zero instead of
1365 * generated/all_l4.c, generated/all_l8.c,
1366 generated/any_l4.c, generated/any_l8.c, generated/count_4_l4.c,
1367 generated/count_4_l8.c, generated/count_8_l4.c,
1368 generated/count_8_l8.c, generated/chift1_4.c,
1369 generated/cshift1_8.c, generated/eoshift1_4.c,
1370 generated/eoshift1_8.c, generated/eoshift3_4.c,
1371 generated/eoshift3_8.c, generated/matmul_c4.c,
1372 generated/matmul_c8.c, generated/matmul_i4.c, matmul_i8.c,
1373 generated/matmul_l4.c, generated/matmul_l8.c,
1374 generated/matmul_r4.c, generated/matmul_r8.c,
1375 generated/maxloc0_4_i4.c, generated/maxloc0_4_i8.c,
1376 generated/maxloc0_4_r4.c, generated/maxloc0_4_r8.c,
1377 generated/maxloc0_8_i4.c, generated/maxloc0_8_i8.c,
1378 generated/maxloc0_8_r4.c, generated/maxloc0_8_r8.c,
1379 generated/maxloc1_4_i4.c, generated/maxloc1_4_i8.c,
1380 generated/maxloc1_4_r4.c, generated/maxloc1_4_r8.c,
1381 generated/maxloc1_8_i4.c, generated/maxloc1_8_i8.c,
1382 generated/maxloc1_8_r4.c, generated/maxloc1_8_r8.c,
1383 generated/maxval_i4.c, generated/maxval_i8.c,
1384 generated/maxval_r4.c, generated/maxval_r8.c,
1385 generated/minloc0_4_i4.c, generated/minloc0_4_i8.c,
1386 generated/minloc0_4_r4.c, generated/minloc0_4_r8.c,
1387 generated/minloc0_8_i4.c, generated/minloc0_8_i8.c,
1388 generated/minloc0_8_r4.c, generated/minloc0_8_r8.c,
1389 generated/minloc1_4_i4.c, generated/minloc1_4_i8.c,
1390 generated/minloc1_4_r4.c, generated/minloc1_4_r8.c,
1391 generated/minloc1_8_i4.c, generated/minloc1_8_i8.c,
1392 generated/minloc1_8_r4.c, generated/minloc1_8_r8.c,
1393 generated/minval_i4.c, generated/minval_i8.c,
1394 generated/minval_r4.c, generated/minval_r8.c,
1395 generated/product_c4.c, generated/product_c8.c,
1396 generated/product_i4.c, generated/product_i8.c,
1397 generated/product_r4.c, generated/product_r8.c,
1398 generated/reshape_c4.c, generated/reshape_c8.c,
1399 generated/reshape_i4.c, generated/reshape_i8.c,
1400 generated/sum_c4.c, generated/sum_c8.c, generated/sum_i4.c,
1401 generated/sum_i8.c, generated/sum_r4.c, generated/sum_r8.c,
1402 generated/transpose_c4.c, generated/transpose_c8.c,
1403 generated/transpose_i4.c, generated/transpose_i8.c: Regenerate:
1405 2005-07-07 Thomas Koenig <Thomas.Koenig@online.de>
1408 * intrinsics/eoshift0.c: If abs(shift) > len, fill the
1409 the whole array with the boundary value, but don't overrun it.
1410 * intrinsics/eoshift2.c: Likewise.
1411 * m4/eoshift1.m4: Likewise.
1412 * m4/eoshift3.m4: Likewise.
1413 * generated/eoshift1_4.c: Regenerated.
1414 * generated/eoshift1_8.c: Regenerated.
1415 * generated/eoshift3_4.c: Regenerated.
1416 * generated/eoshift3_8.c: Regenerated.
1418 2005-07-07 Feng Wang <fengwang@nudt.edu.cn>
1421 * io/transfer.c (formatted_transfer): Enable FMT_A on other types to
1422 support Hollerith constants.
1424 2005-07-01 Andreas Jaeger <aj@suse.de>
1426 * intrinsics/unpack_generic.c: Remove const from parameter.
1428 * io/transfer.c (formatted_transfer): Remove unused variable.
1430 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
1433 * m4/eoshift1.m4: Correct bstride (it needs to be multiplied
1434 by size since it's a char pointer).
1435 * m4/eoshift1_4.c: Regenerated.
1436 * m4/eoshift1_8.c: Regenerated.
1438 2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
1441 * m4/eoshift3.m4: Correct bstride (it needs to be multiplied
1442 by size since it's a char pointer).
1443 * m4/eoshift3_4.c: Regenerated.
1444 * m4/eoshift3_8.c: Regenerated.
1446 2005-06-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1449 * io/transfer.c (formatted_transfer): Do not iterate on the
1450 repeat count of a FMT_SLASH, since this is already done in
1453 2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
1456 * m4/cshift1.m4: Remove const from argument ret.
1457 Populate return array descriptor if ret->data is NULL.
1458 * m4/eoshift1.m4: Likewise.
1459 * m4/eoshift3.m4: Likewise.
1460 * generated/cshift1_4.c: Regenerated.
1461 * generated/cshift1_8.c: Regenerated.
1462 * generated/eoshift1_4.c: Regenerated.
1463 * generated/eoshift1_8.c: Regenerated.
1464 * generated/eoshift3_4.c: Regenerated.
1465 * generated/eoshift3_8.c: Regenerated.
1467 2005-06-24 Jerry DeLisle <jvdelisle@verizon.net>
1470 * Makefile.am: Include intrinsics/hyper.c.
1471 * c99_protos.h: Add prototypes for single precision versions of
1472 acosh, asinh, and atanh for platforms that do not have these.
1473 * config.h.in: Add #undef for wrappers.
1474 * configure.ac: Add checks for single precision versions.
1475 * aclocal.m4: Regenerated.
1476 * Makefile.in: Regenerated.
1477 * configure: Regenerated.
1478 * intrinsics/hyper.c: New file, adds new wrapper functions.
1480 2005-06-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1482 * intrinsics/c99_functions.c (log10l): New log10l function for
1483 systems where this is not available.
1484 * c99_protos.h: Prototype for log10l function.
1485 * libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
1486 GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
1487 prototypes for gfc_itoa and xtoa.
1488 * io/io.h: Update prototypes for set_integer and max_value.
1489 * io/list_read.c (convert_integer): Use new
1490 GFC_(INTEGER|REAL)_LARGEST type.
1491 * io/read.c (set_integer): Likewise.
1492 (max_value): Likewise.
1493 (convert_real): Likewise.
1495 (next_char): Likewise.
1496 (read_decimal): Likewise.
1497 (read_radix): Likewise.
1499 * io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
1500 (extract_real): Use new GFC_REAL_LARGEST type.
1501 (calculate_exp): Likewise.
1502 (calculate_G_format): Likewise.
1503 (output_float): Likewise. Use log10l for long double values.
1504 Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
1505 (write_l): Use new GFC_INTEGER_LARGEST type.
1506 (write_float): Use new GFC_REAL_LARGEST type.
1507 (write_int): Remove useless special case for (len < 8).
1508 (write_decimal): Use GFC_INTEGER_LARGEST.
1509 (otoa): Use GFC_UINTEGER_LARGEST as argument.
1510 (btoa): Use GFC_UINTEGER_LARGEST as argument.
1511 * runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
1513 (xtoa): Use GFC_UINTEGER_LARGEST as argument.
1514 * Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
1515 with all Fortran kinds available.
1516 * configure.ac: Check for strtold and log10l.
1517 * Makefile.in: Regenerate.
1518 * aclocal.m4: Regenerate.
1519 * configure: Regenerate.
1520 * config.h.in: Regenerate.
1521 * mk-kinds-h.sh: Configuration script for available integer
1525 2005-06-18 Janne Blomqvist <jblomqvi@cc.hut.fi>
1527 * unix.c (stream_at_bof): Don't assume that all non-mmapped files
1529 (stream_at_eof): Likewise.
1531 2005-06-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1534 * io/read.c (convert_real): strtod can set errno to EINVAL on an
1535 empty string, but we shouldn't have an error in that case.
1537 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1540 * io/list_read.c (eat_separator): No need to call next_record,
1541 even in non-namelist_mode.
1543 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1545 * io/transfer.c (formatted_transfer): Fix typo in error message.
1547 2005-06-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1550 * io/transfer.c (read_sf): Correct updating of bytes_left field.
1551 (formatted_transfer): Correct updating of bytes_left field and
1552 reformatting code (comments and whitespace).
1553 * io/unix.c (move_pos_offset): "active" field should not be
1554 changed here. Whitespace corrections.
1556 2005-06-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1559 * intrinsics/c99_functions.c (scalbn): Provide fallback
1560 implementation for scalbn.
1561 * c99_protos.h: Prototype for scalbn.
1562 * configure.ac: Add check for scalbn.
1563 * configure: Regenerate.
1564 * config.h.in: Regenerate.
1566 2005-06-14 Thomas Koenig <Thomas.Koenig@online.de>
1568 * intrinsics/eoshift0.c: Removed prototype for eoshift0.
1569 * intrinsics/eoshift2.c: Removed prototype for eoshift2.
1571 2005-06-14 Tom Tromey <tromey@redhat.com>
1574 * configure, aclocal.m4, Makefile.in: Rebuilt.
1576 2005-06-12 Thomas Koenig <Thomas.Koenig@online.de>
1579 * intrinsics/eoshift0.c: Add prototype for eoshift0.
1580 * intrinsics/eoshift2.c: Add prototype for eoshift2.
1582 2005-06-12 Steven G. Kargl <kargls@comcast.net>
1583 Thomas Koenig <Thomas.Koenig@online.de>
1585 PR libfortran/PR21797
1586 * m4/cexp.m4 (csqrt`'q): Add type qualifyer to
1588 * generated/exp_c4.c: Regenerated.
1590 2005-06-12 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1593 * io/read.c (read_f): Take care of spaces after initial sign.
1595 2005-06-11 Thomas Koenig <Thomas.Koenig@onlinde.de>
1598 * Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
1600 * Makefile.in: Regenerate.
1601 * libgfortran.h: Declare internal_pack_c4, internal_pack_c8,
1602 internal_unpack_c4 and internal_unpack_c8.
1603 * m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
1605 Use sizeof (rtype_name) as size for memory allocation.
1606 * m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
1608 Use sizeof (rtype_name) for calculation of sizes for memcpy.
1609 * runtime/in_pack_generic.c: For real, integer and logical
1610 call internal_pack_4 if size==4 and internal_pack_8 if
1612 For complex, call internal_pack_c4 if size==8 and
1613 internal_pack_c8 if size==16.
1614 * runtime/in_unpack_generic.c: For real, integer and logical
1615 call internal_unpack_4 if size==4 and internal_unpack_8 if
1617 For complex, call internal_unpack_c4 if size==8 and
1618 internal_unpack_c8 if size==16.
1619 * generated/in_pack_i4.c: Regenerated.
1620 * generated/in_pack_i8.c: Regenerated.
1621 * generated/in_unpack_i4.c: Regenerated.
1622 * generated/in_unpack_i8.c: Regenerated.
1623 * generated/in_pack_c4.c: New file.
1624 * generated/in_pack_c8.c: New file.
1625 * generated/in_unpack_c4.c: New file.
1626 * generated/in_unpack_c8.c: New file.
1628 2005-06-09 Thomas Koenig <Thomas.Koenig@online.de>
1631 * m4/reshape.m4: Use sizeof (rtype_name) for sizes to be passed
1633 * generated/reshape_c4.c: Regenerated.
1634 * generated/reshape_c8.c: Regenerated.
1635 * generated/reshape_i4.c: Regenerated.
1636 * generated/reshape_i8.c: Regenerated.
1638 2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
1641 * m4/matmul.m4: Correct zeroing of result for non-packed
1642 arrays with lowest stride is one.
1643 * generated/matmul_c4.c: Regenerated.
1644 * generated/matmul_c8.c: Regenerated.
1645 * generated/matmul_i4.c: Regenerated.
1646 * generated/matmul_i8.c: Regenerated.
1647 * generated/matmul_r4.c: Regenerated.
1648 * generated/matmul_r8.c: Regenerated.
1650 2005-05-30 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1653 * io/unix.c (fd_close): Add test so that we don't close()
1656 2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1659 * io/format.c (parse_format_list): Set repeat count of $ format
1661 * io/transfer.c (read_sf): Add g.seen_dollar to the test
1662 concerning advancing I/O.
1663 (data_transfer_init): Likewise.
1664 (finalize_transfer): Likewise.
1666 2005-05-27 Thomas Koenig <Thomas.Koenig@online.de>
1668 * runtime/in_pack_generic.c: Adjust copyright years.
1669 (in_pack_generic): Change dimension of auxiliary arrays from
1670 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
1671 * runtime/in_unpack_generic.c: Adjust copyright years.
1672 (in_unpack_generic): Change dimension of auxiliary arrays from
1673 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
1675 2005-05-26 Thomas Koenig <Thomas.Koenig@online.de>
1678 * intrinsics/unpack_generic.c: Fix name of routine
1679 on top. Update copyright years.
1680 (unpack1): Remove const from return array descriptor.
1681 rs: New variable, for calculating return sizes.
1682 Populate return array descriptor if ret->data is NULL.
1684 2005-05-22 Peter Wainwright <prw@ceiriog1.demon.co.uk>
1687 * io/write.c (output_float): Rework logic to avoid call to log10
1688 with argument equal to zero.
1690 2005-05-21 Eric Botcazou <ebotcazou@libertysurf.fr>
1692 * configure.ac: Check for trunc and truncf in libm.
1693 * configure: Regenerate.
1694 * config.h.in: Likewise.
1695 * intrinsics/c99_functions.c (trunc, truncf): New functions.
1696 * c99_protos.h (trunc, truncf): Declare them.
1698 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
1701 * Makefile.am: Really commit.
1702 * Makefile.in: Really commit.
1704 2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
1707 * Makefile.am: Add generated/reshape_c4.c and
1708 generated/reshape_c8.c.
1709 * Makefile.in: Regenerated.
1710 * m4/iparm.m4: Define rtype_ccode to be c4 or c8 for
1711 complex types, 4 or 8 otherwise.
1712 * m4/reshape.m4: Use rtype_ccode instead of rtype_kind
1714 * generated/reshape_c4.c: New file.
1715 * generated/reshape_c8.c: New file.
1717 2005-05-16 Andreas Jaeger <aj@suse.de>
1719 * configure.ac: Add additional warning flags.
1720 * configure: Regenerate.
1722 * io/write.c (calculate_G_format): Remove unused parameter.
1723 (output_float): Remove unused parameter.
1724 (write_float): Change callers.
1725 (nml_write_obj): Avoid signed warning.
1726 Make variable const to support -Wwrite-strings.
1728 * io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
1729 mem_truncate): Mark argument as unused.
1731 * io/unit.c (get_unit): Mark argument as unused.
1732 (init_units): Avoid warning about signed comparision.
1734 * io/transfer.c (next_record_r): Remove unused parameter.
1735 (next_record_w): Remove unused parameter.
1736 (next_record): Change callers.
1737 (iolength_transfer): Mark arguments as unused.
1739 * io/open.c: Add initializer.
1741 * io/list_read.c (read_character): Mark argument as unused.
1742 (nml_match_name): Add const to make compile with -Wwrite-strings.
1744 * io/format.c: Add initializer.
1746 2005-05-15 Andreas Jaeger <aj@suse.de>
1748 * m4/eoshift1.m4: Initialize variables to avoid warnings.
1749 * m4/eoshift3.m4: Initialize variables to avoid warnings.
1750 * generated/eoshift1_4.c, generated/eoshift1_8.c,
1751 generated/eoshift3_4.c, generated/eoshift3_8.c: Regenerated.
1753 * intrinsics/spread_generic.c (spread): Initialize variables to
1756 * intrinsics/eoshift0.c (eoshift0): Initialize variables to avoid
1758 * intrinsics/eoshift2.c (eoshift2): Initialize variables to avoid
1761 * io/list_read.c (nml_get_obj_data): Initialize variables to avoid
1764 * intrinsics/pack_generic.c (pack): Remove unneeded calculation.
1766 * m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
1767 pointer cast to avoid warning.
1768 * generated/matmul_l4.c: Regenerated.
1769 * generated/matmul_l8.c: Regenerated.
1771 * Makefile.am: Remove AM_CFLAGS here.
1772 * configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
1773 are set. Set additionally -Wstrict-prototypes for CFLAGS.
1774 * Makefile.in: Regenerated.
1775 * aclocal.m4: Regenerated.
1776 * configure: Regenerated.
1778 * intrinsics/system_clock.c (system_clock_4, system_clock_8): Add
1779 missing returns, reformat a bit.
1781 * io/write.c (nml_write_obj): Use %d again - and cast to int,
1782 st_sprintf does not handle %ld.
1784 * io/unit.c (is_internal_unit): Add void as parameter list.
1786 * io/transfer.c: Move prototype declarations before the functions.
1788 * runtime/normalize.c (almostone_r4, almostone_r8): Fix parameter
1791 * intrinsics/random.c (KISS_DEFAULT_SEED): Remove extra semicolon.
1793 * io/transfer.c: Do not use empty initializers for global objects.
1794 Add missing initializers.
1796 * io/lock.c: Do not use empty initializers for global objects.
1798 * io/close.c: Add missing initializers.
1800 * runtime/environ.c: Add missing initializers. Do not use empty
1801 initializers for global object.
1802 (init_string): Mark argument as unused.
1804 * runtime/main.c (cleanup): Fix parameter list.
1806 * io/io.h: Fix parameter lists.
1808 * m4/transpose.m4, m4/matmul.m4: Fix pointer cast to avoid
1811 * generated/transpose_c4.c, generated/transpose_c8.c,
1812 generated/transpose_i4.c, generated/transpose_i8.c,
1813 generated/matmul_c4.c, generated/matmul_c8.c,
1814 generated/matmul_i4.c, generated/matmul_i8.c,
1815 generated/matmul_r4.c, generated/matmul_r8.c: Regenerated.
1817 * io/write.c (nml_write_obj): Fix 64-bit problem.
1819 * io/list_read.c (nml_get_obj_data): Add missing braces around
1820 initializer to avoid warnings.
1822 * intrinsics/etime.c (etime_sub): Remove unused variable.
1824 * intrinsics/chdir.c, intrinsics/getlog.c, intrinsics/link.c,
1825 intrinsics/symlnk.c, intrinsics/perror.c: Include <string.h> for
1828 * runtime/string.c (compare0): Remove unused variable.
1829 * io/unit.c (init_units): Remove unused variables.
1830 * intrinsics/getcwd.c (getcwd_i4_sub): Remove unused variable.
1831 * intrinsics/unlink.c (unlink_i4_sub): Remove unused variable.
1832 * intrinsics/stat.c (stat_i4_sub, fstat_i8_sub, fstat_i4_sub,
1833 stat_i8_sub): Remove unused variable.
1835 2005-05-12 Thomas Koenig <Thomas.Koenig@online.de>
1838 * runtime/memory.c: Don't define GFC_CLEAR_MEMORY (it's a
1840 * io/open.c (new_unit): Zero freshly allocated memory for
1842 * io/unit.c (init_units): Zero freshly allocated memory for
1843 STDIN, STDOUT and STDERR.
1844 * io/unix.c (open_internal): Zero freshly allocated memory
1846 (fd_to_stream): Likewise.
1848 2005-05-11 Bud Davis <bdavis@gfortran.org>
1851 * io/unix.c (fd_truncate): update positions when ftruncate
1852 fails (like writing to /dev/null).
1854 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1857 * open.c (new_unit): Take care of the case where POSITION_APPEND
1858 is specified (sseek to the end, and set u>-endfile).
1860 2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
1863 * Makefile.am (gfor_specific_src): Add 'intrinsics/f2c_intrinsics.F90'
1865 * Makefile.in: Regenerate.
1866 * intrinsics/f2c_specific.F90: New file.
1868 2005-05-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1871 * io/unix.c (fd_to_stream): Add an avoid_mmap argument indicating
1872 we don't we to mmap this stream. Use fd_open instead of mmap_open
1874 (open_external): Call fd_to_stream with avoid_mmap = 0.
1875 (input_stream): Call fd_to_stream with avoid_mmap = 1.
1876 (output_stream): Likewise.
1877 (error_stream): Likewise.
1879 2005-05-09 Mike Stump <mrs@apple.com>
1881 * configure: Regenerate.
1883 2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1886 * io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
1887 non-blank characters of a real number.
1889 2005-05-04 Thomas Koenig <Thomas.Koenig@online.de>
1892 * m4/cshift1.m4: Change dimension of auxiliary arrays from
1893 GFC_MAX_DIMENSION - 1 to GFC_MAX_DIMENSION.
1894 * m4/eoshift1.m4: Likewise.
1895 * m4/eoshift3.m4: Likewise.
1896 * m4/ifunction.m4: Likewise.
1897 * m4/in_pack.m4: Likewise.
1898 * m4/in_unpack.m4: Likewise.
1899 * intrinsics/cshift0.c: Likewise.
1900 * intrinsics/eoshift0.c: Likewise.
1901 * intrinsics/eoshift2.c: Likewise.
1902 * intrinsics/random.c: Likewise.
1903 * intrinsics/spread_generic.c: Likewise.
1904 * intrinsics/stat.c: Likewise.
1905 * generated/all_l4.c: Regenerated.
1906 * generated/all_l8.c: Regenerated.
1907 * generated/any_l4.c: Regenerated.
1908 * generated/any_l8.c: Regenerated.
1909 * generated/count_4_l4.c: Regenerated.
1910 * generated/count_4_l8.c: Regenerated.
1911 * generated/count_8_l4.c: Regenerated.
1912 * generated/count_8_l8.c: Regenerated.
1913 * generated/cshift1_4.c: Regenerated.
1914 * generated/cshift1_8.c: Regenerated.
1915 * generated/eoshift1_4.c: Regenerated.
1916 * generated/eoshift1_8.c: Regenerated.
1917 * generated/eoshift3_4.c: Regenerated.
1918 * generated/eoshift3_8.c: Regenerated.
1919 * generated/in_pack_i4.c: Regenerated.
1920 * generated/in_pack_i8.c: Regenerated.
1921 * generated/in_unpack_i4.c: Regenerated.
1922 * generated/in_unpack_i8.c: Regenerated.
1923 * generated/maxloc0_4_i4.c: Regenerated.
1924 * generated/maxloc0_4_i8.c: Regenerated.
1925 * generated/maxloc0_4_r4.c: Regenerated.
1926 * generated/maxloc0_4_r8.c: Regenerated.
1927 * generated/maxloc0_8_i4.c: Regenerated.
1928 * generated/maxloc0_8_i8.c: Regenerated.
1929 * generated/maxloc0_8_r4.c: Regenerated.
1930 * generated/maxloc0_8_r8.c: Regenerated.
1931 * generated/maxloc1_4_i4.c: Regenerated.
1932 * generated/maxloc1_4_i8.c: Regenerated.
1933 * generated/maxloc1_4_r4.c: Regenerated.
1934 * generated/maxloc1_4_r8.c: Regenerated.
1935 * generated/maxloc1_8_i4.c: Regenerated.
1936 * generated/maxloc1_8_i8.c: Regenerated.
1937 * generated/maxloc1_8_r4.c: Regenerated.
1938 * generated/maxloc1_8_r8.c: Regenerated.
1939 * generated/maxval_i4.c: Regenerated.
1940 * generated/maxval_i8.c: Regenerated.
1941 * generated/maxval_r4.c: Regenerated.
1942 * generated/maxval_r8.c: Regenerated.
1943 * generated/minloc0_4_i4.c: Regenerated.
1944 * generated/minloc0_4_i8.c: Regenerated.
1945 * generated/minloc0_4_r4.c: Regenerated.
1946 * generated/minloc0_4_r8.c: Regenerated.
1947 * generated/minloc0_8_i4.c: Regenerated.
1948 * generated/minloc0_8_i8.c: Regenerated.
1949 * generated/minloc0_8_r4.c: Regenerated.
1950 * generated/minloc0_8_r8.c: Regenerated.
1951 * generated/minloc1_4_i4.c: Regenerated.
1952 * generated/minloc1_4_i8.c: Regenerated.
1953 * generated/minloc1_4_r4.c: Regenerated.
1954 * generated/minloc1_4_r8.c: Regenerated.
1955 * generated/minloc1_8_i4.c: Regenerated.
1956 * generated/minloc1_8_i8.c: Regenerated.
1957 * generated/minloc1_8_r4.c: Regenerated.
1958 * generated/minloc1_8_r8.c: Regenerated.
1959 * generated/minval_i4.c: Regenerated.
1960 * generated/minval_i8.c: Regenerated.
1961 * generated/minval_r4.c: Regenerated.
1962 * generated/minval_r8.c: Regenerated.
1963 * generated/product_c4.c: Regenerated.
1964 * generated/product_c8.c: Regenerated.
1965 * generated/product_i4.c: Regenerated.
1966 * generated/product_i8.c: Regenerated.
1967 * generated/product_r4.c: Regenerated.
1968 * generated/product_r8.c: Regenerated.
1969 * generated/sum_c4.c: Regenerated.
1970 * generated/sum_c8.c: Regenerated.
1971 * generated/sum_i4.c: Regenerated.
1972 * generated/sum_i8.c: Regenerated.
1973 * generated/sum_r4.c: Regenerated.
1974 * generated/sum_r8.c: Regenerated.
1976 2005-04-30 Thomas Koenig <Thomas.Koenig@online.de>
1979 libgfortran.h: Change typedef of index_type from size_t
1982 2005-04-30 Paul Thomas <pault@gcc.gnu.org>
1985 * generated/matmul_r8.c: Remove incorrect assertions.
1986 * generated/matmul_c4.c: Regenerate
1987 * generated/matmul_c8.c: Regenerate
1988 * generated/matmul_i4.c: Regenerate
1989 * generated/matmul_i8.c: Regenerate
1990 * generated/matmul_r4.c: Regenerate
1991 * generated/matmul_r8.c: Regenerate
1993 2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1995 * configure.ac: Check for ftruncate and chsize.
1996 * io/unix.c (fd_truncate): Provide chsize as alternative to
1998 * config.h.in: Regenerate.
1999 * configure: Regenerate.
2001 2004-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2003 * intrinsics/rename.c: Add missing #includes.
2005 2004-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2007 * AUTHORS, COPYING, INSTALL, NEWS, README: Remove.
2009 2005-04-26 David Edelsohn <edelsohn@gnu.org>
2012 * io/rewind.c (st_rewind): Flush the stream when resetting the mode
2013 from WRITING to READING.
2015 2005-04-22 Paul Thomas <pault@gcc.gnu.org>
2016 Jerry DeLisle <jvdelisle@verizon.net>
2018 * io/write.c (nml_write_obj): Provide 1 more byte for ext_name.
2019 * io/list_read.c (nml_get_obj_data): Put extra brackets in get_mem
2020 call for ext_name. These fix the bug reported by Jerry DeLisle to
2021 the fortran list and are based on his suggested fix.
2023 2005-04-22 Thomas Koenig <Thomas.Koenig@online.de>
2028 * m4/reshape.m4 (reshape_`'rtype_kind): rs, rex: New
2029 variables, to be used in calculation of return array sizes.
2030 Populate return array descriptor if ret->data is NULL.
2031 Fix condition for early return (it used to test something
2032 undefined if order was used).
2033 Remove duplicate check wether pad is used.
2034 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
2035 Fix a few places where the wrong variables were set.
2036 * generated/reshape_i4.c: Regenerated.
2037 * generated/reshape_i8.c: Regenerated.
2039 2005-04-18 Paul Thomas <pault@gcc.gnu.org>
2041 * io/list_read.c (nml_touch_nodes, nml_read_obj,
2042 nml_get_obj_data): Fix memory leaks in code for derived types.
2044 2005-04-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2047 * io/inquire.c (inquire_via_unit): Check for the gfc_unit being
2048 NULL when setting ioparm.sequential.
2050 2005-04-17 Thomas Koenig <Thomas.Koenig@online.de>
2053 * m4/reshape.m4 (reshape_`'rtype_kind): Change dimension
2054 of auxiliary arrays from GFC_MAX_DIMENSIONS - 1 to
2056 * intrinsics/reshape_generic.c (reshape_generic): Likewise.
2057 * generated/reshape_i4.c: Regenerated.
2058 * generated/reshape_i8.c: Regenerated.
2060 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
2062 * io/list_read.c (eat_separator): at_eol = 1 replaced
2063 (zapped at some time?).
2065 2005-04-17 Paul Thomas <pault@gcc.gnu.org>
2067 PR libgfortran/12884
2068 PR libgfortran/17285
2069 PR libgfortran/18122
2070 PR libgfortran/18210
2071 PR libgfortran/18392
2072 PR libgfortran/18591
2073 PR libgfortran/18879
2074 * io/io.h (nml_ls): Declare.
2075 (namelist_info): Modify for arrays.
2076 * io/list_read.c (namelist_read): Reduced to call to new functions.
2077 (match_namelist_name): Simplified.
2078 (nml_query): Handles stdin queries ? and =?. New function.
2079 (nml_get_obj_data): Parses object name. New function.
2080 (touch_nml_nodes): Marks objects for read. New function.
2081 (untouch_nml_nodes): Resets objects. New function.
2082 (parse_qualifier): Parses and checks qualifiers. New function
2083 (nml_read_object): Reads and stores object data. New function.
2084 (eat_separator): No new_record on '/' in namelist.
2085 (finish_separator): No new_record on '/' in namelist.
2086 (read_logical): Error return for namelist.
2087 (read_integer): Error return for namelist.
2088 (read_complex): Error return for namelist.
2089 (read_real): Error return for namelist.
2090 * io/lock.c (library_end): Free extended namelist_info types.
2091 * io/transfer.c (st_set_nml_var): Modified for arrays.
2092 (st_set_nml_var_dim): Dimension descriptors. New function.
2093 * io/write.c (namelist_write): Reduced to call to new functions.
2094 (nml_write_obj): Writes output for object. New function.
2095 (write_integer): Suppress leading blanks for repeat counts.
2096 (write_int): Suppress leading blanks for repeat counts.
2097 (write_float): Suppress leading blanks for repeat counts.
2098 (output_float): Suppress leading blanks for repeat counts.
2100 2005-04-15 Thomas Koenig <Thomas.Koenig@online.de>
2103 * intrinsics/spread_generic.c (spread): Remove const from
2104 return array descriptor.
2105 New variables: rrank (rank of return array), rs (for
2106 calculating the size of the return array), srank (rank
2107 of the source array).
2108 Generate runtime error if the dim= argument is larger than
2109 the rank of the return array.
2110 Generate runtime error if the needed rank of the return
2111 array is larger than 7.
2112 If ret->data is null, populate the return array descriptor
2113 and initialize the variables for the actual operation.
2114 Otherwise, set ret->dim[0].stride to one if it is zero.
2115 Change second, independent use of variable dim to srank.
2117 2005-04-12 Mike Stump <mrs@apple.com>
2119 * configure: Regenerate.
2121 2005-04-13 Thomas Koenig <Thomas.Koenig@online.de>
2124 * m4/iforeach.c (name`'rtype_qual`_'atype_code): Add TODO
2125 that setting correct strides is a front end job.
2126 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
2127 a lowest stride of 0, adjust to 1.
2128 * m4/ifunction.c (name`'rtype_qual`_'atype_code): Add TODO
2129 that setting correct strides is a front end job.
2130 (`m'name`'rtype_qual`_'atype_code): Likewise. If mask has
2131 a lowest stride of 0, adjust to 1.
2132 * maxloc0_4_i4.c: Regenerated
2133 * maxloc0_4_i8.c: Regenerated
2134 * maxloc0_4_r4.c: Regenerated
2135 * maxloc0_4_r8.c: Regenerated
2136 * maxloc0_8_i4.c: Regenerated
2137 * maxloc0_8_i8.c: Regenerated
2138 * maxloc0_8_r4.c: Regenerated
2139 * maxloc0_8_r8.c: Regenerated
2140 * maxloc1_4_i4.c: Regenerated
2141 * maxloc1_4_i8.c: Regenerated
2142 * maxloc1_4_r4.c: Regenerated
2143 * maxloc1_4_r8.c: Regenerated
2144 * maxloc1_8_i4.c: Regenerated
2145 * maxloc1_8_i8.c: Regenerated
2146 * maxloc1_8_r4.c: Regenerated
2147 * maxloc1_8_r8.c: Regenerated
2148 * maxval_i4.c: Regenerated
2149 * maxval_i8.c: Regenerated
2150 * maxval_r4.c: Regenerated
2151 * maxval_r8.c: Regenerated
2152 * minloc0_4_i4.c: Regenerated
2153 * minloc0_4_i8.c: Regenerated
2154 * minloc0_4_r4.c: Regenerated
2155 * minloc0_4_r8.c: Regenerated
2156 * minloc0_8_i4.c: Regenerated
2157 * minloc0_8_i8.c: Regenerated
2158 * minloc0_8_r4.c: Regenerated
2159 * minloc0_8_r8.c: Regenerated
2160 * minloc1_4_i4.c: Regenerated
2161 * minloc1_4_i8.c: Regenerated
2162 * minloc1_4_r4.c: Regenerated
2163 * minloc1_4_r8.c: Regenerated
2164 * minloc1_8_i4.c: Regenerated
2165 * minloc1_8_i8.c: Regenerated
2166 * minloc1_8_r4.c: Regenerated
2167 * minloc1_8_r8.c: Regenerated
2168 * minval_i4.c: Regenerated
2169 * minval_i8.c: Regenerated
2170 * minval_r4.c: Regenerated
2171 * minval_r8.c: Regenerated
2172 * product_c4.c: Regenerated
2173 * product_c8.c: Regenerated
2174 * product_i4.c: Regenerated
2175 * product_i8.c: Regenerated
2176 * product_r4.c: Regenerated
2177 * product_r8.c: Regenerated
2178 * sum_c4.c: Regenerated
2179 * sum_c8.c: Regenerated
2180 * sum_i4.c: Regenerated
2181 * sum_i8.c: Regenerated
2182 * sum_r4.c: Regenerated
2183 * sum_r8.c: Regenerated
2185 2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2188 * runtime/environ.c (init_unsigned_integer): Function for
2189 environment variables we want to be positive.
2190 (init_integer): Function to allow negative environment
2191 variables (e.g. for GFORTRAN_STDIN_UNIT).
2193 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de>
2203 * io/transfer.c (top level): eor_condition: New static variable.
2204 (read_sf): Remove unnecessary zeroing of buffer (there is enough
2205 information in its length).
2206 Return a string of length 0 (to be padded by caller) if EOR was
2208 Remove erroneous special casing of EOR for standard input.
2209 Set eor_condition for non-advancing I/O if an end of line was
2211 Increment ioparm.size if necessary.
2212 (formatted_transfer): Skip the function if there is an EOR condition.
2213 (data_transfer_init): Initialize eor_condition to zero (false).
2214 (next_record_r): Clear sf_seen_eor if a \n has been seen already.
2215 (finalize_transfer): If there is an EOR condition, raise the error.
2217 2005-04-09 Bud Davis <bdavis@gfortran.org>
2218 Steven G. Kargl <kargls@comcast.net>
2221 * io/transfer.c (data_transfer_init): truncate an existing
2222 file on the first write.
2224 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
2228 * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): ditto.
2229 If retarray->data is NULL (i.e. the front end does not
2230 know the rank and dimenson of the array), fill in its
2231 properties and allocate memory.
2232 Change the assertions about rank and dimension of retarray into
2233 runtime errors and only check them for retarray->data != NULL.
2234 Do the same for correcting the stride from 0 to 1 in retarray.
2235 (`m'name`'rtype_qual`_'atype_code): Likewise.
2236 * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Likewise.
2237 Change assertion about rank of array to runtime error.
2238 (`m'name`'rtype_qual`_'atype_code): Likewise.
2239 * generated/all_l4.c: Regenerated.
2240 * generated/all_l8.c: Regenerated.
2241 * generated/any_l4.c: Regenerated.
2242 * generated/any_l8.c: Regenerated.
2243 * generated/count_4_l4.c: Regenerated.
2244 * generated/count_4_l8.c: Regenerated.
2245 * generated/count_8_l4.c: Regenerated.
2246 * generated/count_8_l8.c: Regenerated.
2247 * generated/maxloc0_4_i4.c: Regenerated.
2248 * generated/maxloc0_4_i8.c: Regenerated.
2249 * generated/maxloc0_4_r4.c: Regenerated.
2250 * generated/maxloc0_4_r8.c: Regenerated.
2251 * generated/maxloc0_8_i4.c: Regenerated.
2252 * generated/maxloc0_8_i8.c: Regenerated.
2253 * generated/maxloc0_8_r4.c: Regenerated.
2254 * generated/maxloc0_8_r8.c: Regenerated.
2255 * generated/maxloc1_4_i4.c: Regenerated.
2256 * generated/maxloc1_4_i8.c: Regenerated.
2257 * generated/maxloc1_4_r4.c: Regenerated.
2258 * generated/maxloc1_4_r8.c: Regenerated.
2259 * generated/maxloc1_8_i4.c: Regenerated.
2260 * generated/maxloc1_8_i8.c: Regenerated.
2261 * generated/maxloc1_8_r4.c: Regenerated.
2262 * generated/maxloc1_8_r8.c: Regenerated.
2263 * generated/maxval_i4.c: Regenerated.
2264 * generated/maxval_i8.c: Regenerated.
2265 * generated/maxval_r4.c: Regenerated.
2266 * generated/maxval_r8.c: Regenerated.
2267 * generated/minloc0_4_i4.c: Regenerated.
2268 * generated/minloc0_4_i8.c: Regenerated.
2269 * generated/minloc0_4_r4.c: Regenerated.
2270 * generated/minloc0_4_r8.c: Regenerated.
2271 * generated/minloc0_8_i4.c: Regenerated.
2272 * generated/minloc0_8_i8.c: Regenerated.
2273 * generated/minloc0_8_r4.c: Regenerated.
2274 * generated/minloc0_8_r8.c: Regenerated.
2275 * generated/minloc1_4_i4.c: Regenerated.
2276 * generated/minloc1_4_i8.c: Regenerated.
2277 * generated/minloc1_4_r4.c: Regenerated.
2278 * generated/minloc1_4_r8.c: Regenerated.
2279 * generated/minloc1_8_i4.c: Regenerated.
2280 * generated/minloc1_8_i8.c: Regenerated.
2281 * generated/minloc1_8_r4.c: Regenerated.
2282 * generated/minloc1_8_r8.c: Regenerated.
2283 * generated/minval_i4.c: Regenerated.
2284 * generated/minval_i8.c: Regenerated.
2285 * generated/minval_r4.c: Regenerated.
2286 * generated/minval_r8.c: Regenerated.
2287 * generated/product_c4.c: Regenerated.
2288 * generated/product_c8.c: Regenerated.
2289 * generated/product_i4.c: Regenerated.
2290 * generated/product_i8.c: Regenerated.
2291 * generated/product_r4.c: Regenerated.
2292 * generated/product_r8.c: Regenerated.
2293 * generated/sum_c4.c: Regenerated.
2294 * generated/sum_c8.c: Regenerated.
2295 * generated/sum_i4.c: Regenerated.
2296 * generated/sum_i8.c: Regenerated.
2297 * generated/sum_r4.c: Regenerated.
2298 * generated/sum_r8.c: Regenerated.
2300 2005-04-09 Thomas Koenig <Thomas.Koenig@online.de>
2303 * runtime/string.c (compare0): Use fstrlen() to
2304 strip trailing blanks from option string.
2306 2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
2309 * format.c (parse_format_list): Allow an optional comma
2310 between descriptors.
2312 2005-04-08 Eric Botcazou <ebotcazou@libertysurf.fr>
2314 * io/backspace.c (unformatted_backspace): Do not dereference
2315 the pointer to the stream.
2317 2005-04-07 Andrew Pinski <pinskia@physics.uc.edu>
2320 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2321 "-Wl,-single_module".
2322 * configure: Regenerate.
2323 * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
2324 * Makefile.in: Regenerate.
2326 2005-04-05 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2329 * write.c (write_float): A G edit descriptor may locally change
2330 the scale factor, but it needs to be restored afterwards.
2332 2005-04-03 Dale Ranta <dir@lanl.gov>
2333 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2339 * io/backspace.c (unformatted_backspace): Fix error in arithmetic.
2340 (st_backspace): When in WRITING mode, we flush and falling back
2341 into READING mode. In all cases, correctly position the stream.
2343 2005-03-31 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2346 * io/inquire.c (inquire_via_unit): Non-opened units should still be
2347 reported by an INQUIRE statement as existing.
2348 * io/transfer.c (data_transfer_init): Never accept negative units.
2350 2005-03-29 Dale Ranta <dir@lanl.gov>
2351 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2354 * io/open.c (st_open): call library_end() before returning even if
2357 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2360 * list_read.c (next_char, eat_separator, finish_separator, read_real)
2361 (namelist_read): Add support for '\r' as well as '\n' as EOL
2365 * list_read.c (read_sf): Add a '\r' in a test to support DOS
2366 line-endings when line length is exceeded.
2368 2005-03-25 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2371 * io/format.c (parse_format_list): format node for colon edit
2372 descriptor needs a repeat counter set to 1.
2374 2005-02-24 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2376 * config.h.in: Regenerate.
2378 2005-02-23 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2381 * write.c (output_float): Handling the "F0.d" format similarly as
2382 commercial compilers.
2384 2005-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2386 * Makefile.am: Added new files.
2387 * Makefile.in: Regenerate.
2388 * aclocal.m4: Regenerate.
2389 * configure.ac: add checks for signal.h headers file, as well as
2390 following functions: chdir, strerror, getlogin, gethostname, kill,
2391 link, symlink, perror, sleep, time.
2392 * configure: Regenerate.
2393 * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
2394 intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
2395 intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
2396 intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
2397 implementend g77 intrinsics.
2399 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2401 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2402 In all substitutions, leave gcc_version to be expanded by the Makefile.
2403 * aclocal.m4, configure: Regenerate.
2404 * Makefile.am: Set gcc_version.
2405 * Makefile.in: Regenerate.
2407 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2410 * open.c (new_unit): set record length to max_offset rather than
2411 using a hard-coded limit (which was too low).
2413 2005-03-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2416 * write.c (output_float): special check when writing 0.0 with
2419 2005-03-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2422 * write.c (output_float): Adds a nzero_real variable to store
2423 the number of leading zeros whatever the format width is. Corrects
2424 the rounding of numbers less than 10^(-width). Fixes typo in an
2425 error message. Updates copyright years
2427 2005-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
2429 * runtime/environ.c: Update copyright years.
2431 2005-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2433 * io/write.c: Update copyright years.
2435 2005-02-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2438 * io/write.c (output_float): Added special check for value 0.0 in
2441 2004-02-27 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2443 * io/write.c (output_float): Fix typo in condition.
2445 2005-02-25 Peter O'Gorman <peter@pogma.com>
2446 Toon Moene <toon@moene.indiv.nluug.nl>
2448 PR libgfortran/17748
2449 * runtime/environ.c: Remove references to environ.
2450 (show_variables): remove GFORTRAN_UNBUFFERED_* and
2451 GFORTRAN_NAME_* because they require environ.
2452 (pattern_scan): Remove function.
2454 2004-02-22 Paul Thomas <paulthomas2@wannado.fr>
2455 Bud Davis <bdavis@gfortran.org>
2457 * io/list_read.c (read_real): Handle separators properly
2458 in list directed read.
2460 2004-02-21 Bud Davis <bdavis@gfortran.org>
2463 * io/transfer.c (write_constant_string): accept an 'h' as
2464 the start of a hollerith format string.
2466 2005-02-21 Eric Botcazou <ebotcazou@libertysurf.fr>
2469 * intrinsics/c99_functions.c (nextafterf): Special-case infinite
2472 2005-02-21 Steven G. Kargl <kargls@comcast.net>
2474 * io/write.c (output_float): Typo in error meesage.
2476 2005-02-20 Steven G. Kargl <kargls@comcast.net>
2479 * intrinsic/args.c (iargc): Off by 1.
2481 2005-02-19 Steven G. Kargl <kargls@comcast.net>
2483 * intrinsic/date_and_time.c: Fix conformance problems.
2485 2005-02-01 Paul Thomas <paulthomas2@wanadoo.fr>
2487 PR libgfortran/19363
2488 PR libgfortran/19691
2489 * libgfortran.h (isfinite): Work around broken isfinite(x) in Cygwin.
2491 2005-01-30 Bud Davis <bdavis@gfortran.org>
2494 * io/inquire.c (inquire_via_unit): Use correct variable for
2497 2005-01-29 Thomas Koenig <Thomas.Koenig@online.de>
2500 * io/transfer.c (data_transfer_init): eor requires advance="NO".
2502 2005-01-25 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2505 * io/read.c (read_f): Don't free uninitialized pointer.
2507 2005-01-23 James A. Morrison <phython@gcc.gnu.org>
2508 Paul Brook <paul@codesourcery.com>
2511 * Makefile.am: Add transpose_c4.c and transpose_c8.c.
2512 * intrinsics/cshift0.c: Use separate optimized loops for complex types.
2513 * m4/transpose.m4: Include type letter in function name.
2514 * Makefile.in: Regenerate.
2515 * generated/transpose_*.c: Regenerate.
2517 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
2520 * io/transfer.c (finalize_transfer): Don't do anything if
2521 there is an error condition.
2523 2005-01-22 David Edelsohn <edelsohn@gnu.org>
2525 PR libgfortran/19052
2526 * libgfortran.h (options_t): Add stderr_unit.
2527 * io/io.h (error_stream): Declare.
2528 * io/open.c (new_unit): Do not terminate abnormally if opening
2529 file preconnected to stdin, stdout, or stderr.
2530 * io/unit.c (init_units): Initialize stderr_unit.
2531 * io/unix.c (error_stream): New function.
2532 * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.
2534 2005-01-22 Thomas Koenig <Thomas.Koenig@online.de>
2537 * io/unix.c (regular_file): No need to change flags->action
2538 if an error occurs. Document this.
2539 No need to call stat() for STATUS_OLD, open() will
2541 For ACTION_UNSPECIFIED, try open for read-write, then for
2542 read-only if open fails with EACCES, then for write-only
2543 if that fails with EACCES again.
2544 * io/unix.c (open_external): Document changed behavior of
2547 2005-01-22 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
2550 * io/io.h (st_parameter): Use 'GFC_INTEGER_4' instead of 'int',
2551 use CHARACTER macro for definition of string valued paramters.
2553 2005-01-22 Bud Davis <bdavis9659@comcast.net>
2556 * io/inquire.c(inquire_via_unit): implement POSITION=.
2557 * io/transfer.c(next_record): update position for
2559 * io/rewind.c(st_rewind): update position for
2562 2005-01-16 Bud Davis <bdavis9659@comcast.net>
2565 * io/transfer.c (us_read): no bytes available is not a
2568 2005-01-15 Bud Davis <bdavis9659@comcast.net>
2571 * io/transfer.c (st_write_done): only truncate when it
2574 2005-01-12 Toon Moene <toon@moene.indiv.nluug.nl>
2577 c99_protos.h: License changed to GPL+exception.
2578 libgfortran.h: Ditto.
2579 intrinsics/abort.c: Ditto.
2580 intrinsics/args.c: Ditto.
2581 intrinsics/associated.c: Ditto.
2582 intrinsics/bessel.c: Ditto.
2583 intrinsics/c99_functions.c: Ditto.
2584 intrinsics/cpu_time.c: Ditto.
2585 intrinsics/cshift0.c: Ditto.
2586 intrinsics/date_and_time.c: Ditto.
2587 intrinsics/env.c: Ditto.
2588 intrinsics/eoshift0.c: Ditto.
2589 intrinsics/eoshift2.c: Ditto.
2590 intrinsics/erf.c: Ditto.
2591 intrinsics/etime.c: Ditto.
2592 intrinsics/exit.c: Ditto.
2593 intrinsics/flush.c: Ditto.
2594 intrinsics/fnum.c: Ditto.
2595 intrinsics/getXid.c: Ditto.
2596 intrinsics/getcwd.c: Ditto.
2597 intrinsics/ishftc.c: Ditto.
2598 intrinsics/mvbits.c: Ditto.
2599 intrinsics/pack_generic.c: Ditto.
2600 intrinsics/rand.c: Ditto.
2601 intrinsics/random.c: Ditto.
2602 intrinsics/reshape_generic.c: Ditto.
2603 intrinsics/reshape_packed.c: Ditto.
2604 intrinsics/size.c: Ditto.
2605 intrinsics/spread_generic.c: Ditto.
2606 intrinsics/stat.c: Ditto.
2607 intrinsics/string_intrinsics.c: Ditto.
2608 intrinsics/system.c: Ditto.
2609 intrinsics/system_clock.c: Ditto.
2610 intrinsics/transpose_generic.c: Ditto.
2611 intrinsics/umask.c: Ditto.
2612 intrinsics/unlink.c: Ditto.
2613 intrinsics/unpack_generic.c: Ditto.
2614 io/backspace.c: Ditto.
2616 io/endfile.c: Ditto.
2618 io/inquire.c: Ditto.
2620 io/list_read.c: Ditto.
2625 io/transfer.c: Ditto.
2634 m4/cshift1.m4: Ditto.
2636 m4/dotprod.m4: Ditto.
2637 m4/dotprodc.m4: Ditto.
2638 m4/dotprodl.m4: Ditto.
2639 m4/eoshift1.m4: Ditto.
2640 m4/eoshift3.m4: Ditto.
2641 m4/exponent.m4: Ditto.
2642 m4/fraction.m4: Ditto.
2644 m4/iforeach.m4: Ditto.
2645 m4/ifunction.m4: Ditto.
2646 m4/in_pack.m4: Ditto.
2647 m4/in_unpack.m4: Ditto.
2649 m4/matmul.m4: Ditto.
2650 m4/matmull.m4: Ditto.
2651 m4/maxloc0.m4: Ditto.
2652 m4/maxloc1.m4: Ditto.
2653 m4/maxval.m4: Ditto.
2654 m4/minloc0.m4: Ditto.
2655 m4/minloc1.m4: Ditto.
2656 m4/minval.m4: Ditto.
2658 m4/nearest.m4: Ditto.
2660 m4/product.m4: Ditto.
2661 m4/reshape.m4: Ditto.
2662 m4/set_exponent.m4: Ditto.
2664 m4/specific.m4: Ditto.
2665 m4/specific2.m4: Ditto.
2667 m4/transpose.m4: Ditto.
2669 runtime/environ.c: Ditto.
2670 runtime/error.c: Ditto.
2671 runtime/in_pack_generic.c: Ditto.
2672 runtime/in_unpack_generic.c: Ditto.
2673 runtime/main.c: Ditto.
2674 runtime/memory.c: Ditto.
2675 runtime/normalize.c: Ditto.
2676 runtime/pause.c: Ditto.
2677 runtime/select.c: Ditto.
2678 runtime/stop.c: Ditto.
2679 runtime/string.c: Ditto.
2680 generated/_abs_c4.f90: Regenerated.
2681 generated/_abs_c8.f90: Regenerated.
2682 generated/_abs_i4.f90: Regenerated.
2683 generated/_abs_i8.f90: Regenerated.
2684 generated/_abs_r4.f90: Regenerated.
2685 generated/_abs_r8.f90: Regenerated.
2686 generated/_acos_r4.f90: Regenerated.
2687 generated/_acos_r8.f90: Regenerated.
2688 generated/_aint_r4.f90: Regenerated.
2689 generated/_aint_r8.f90: Regenerated.
2690 generated/_anint_r4.f90: Regenerated.
2691 generated/_anint_r8.f90: Regenerated.
2692 generated/_asin_r4.f90: Regenerated.
2693 generated/_asin_r8.f90: Regenerated.
2694 generated/_atan2_r4.f90: Regenerated.
2695 generated/_atan2_r8.f90: Regenerated.
2696 generated/_atan_r4.f90: Regenerated.
2697 generated/_atan_r8.f90: Regenerated.
2698 generated/_conjg_c4.f90: Regenerated.
2699 generated/_conjg_c8.f90: Regenerated.
2700 generated/_cos_c4.f90: Regenerated.
2701 generated/_cos_c8.f90: Regenerated.
2702 generated/_cos_r4.f90: Regenerated.
2703 generated/_cos_r8.f90: Regenerated.
2704 generated/_cosh_r4.f90: Regenerated.
2705 generated/_cosh_r8.f90: Regenerated.
2706 generated/_dim_i4.f90: Regenerated.
2707 generated/_dim_i8.f90: Regenerated.
2708 generated/_dim_r4.f90: Regenerated.
2709 generated/_dim_r8.f90: Regenerated.
2710 generated/_exp_c4.f90: Regenerated.
2711 generated/_exp_c8.f90: Regenerated.
2712 generated/_exp_r4.f90: Regenerated.
2713 generated/_exp_r8.f90: Regenerated.
2714 generated/_log10_r4.f90: Regenerated.
2715 generated/_log10_r8.f90: Regenerated.
2716 generated/_log_c4.f90: Regenerated.
2717 generated/_log_c8.f90: Regenerated.
2718 generated/_log_r4.f90: Regenerated.
2719 generated/_log_r8.f90: Regenerated.
2720 generated/_mod_i4.f90: Regenerated.
2721 generated/_mod_i8.f90: Regenerated.
2722 generated/_mod_r4.f90: Regenerated.
2723 generated/_mod_r8.f90: Regenerated.
2724 generated/_sign_i4.f90: Regenerated.
2725 generated/_sign_i8.f90: Regenerated.
2726 generated/_sign_r4.f90: Regenerated.
2727 generated/_sign_r8.f90: Regenerated.
2728 generated/_sin_c4.f90: Regenerated.
2729 generated/_sin_c8.f90: Regenerated.
2730 generated/_sin_r4.f90: Regenerated.
2731 generated/_sin_r8.f90: Regenerated.
2732 generated/_sinh_r4.f90: Regenerated.
2733 generated/_sinh_r8.f90: Regenerated.
2734 generated/_sqrt_c4.f90: Regenerated.
2735 generated/_sqrt_c8.f90: Regenerated.
2736 generated/_sqrt_r4.f90: Regenerated.
2737 generated/_sqrt_r8.f90: Regenerated.
2738 generated/_tan_r4.f90: Regenerated.
2739 generated/_tan_r8.f90: Regenerated.
2740 generated/_tanh_r4.f90: Regenerated.
2741 generated/_tanh_r8.f90: Regenerated.
2742 generated/all_l4.c: Regenerated.
2743 generated/all_l8.c: Regenerated.
2744 generated/any_l4.c: Regenerated.
2745 generated/any_l8.c: Regenerated.
2746 generated/count_4_l4.c: Regenerated.
2747 generated/count_4_l8.c: Regenerated.
2748 generated/count_8_l4.c: Regenerated.
2749 generated/count_8_l8.c: Regenerated.
2750 generated/cshift1_4.c: Regenerated.
2751 generated/cshift1_8.c: Regenerated.
2752 generated/dotprod_c4.c: Regenerated.
2753 generated/dotprod_c8.c: Regenerated.
2754 generated/dotprod_i4.c: Regenerated.
2755 generated/dotprod_i8.c: Regenerated.
2756 generated/dotprod_l4.c: Regenerated.
2757 generated/dotprod_l8.c: Regenerated.
2758 generated/dotprod_r4.c: Regenerated.
2759 generated/dotprod_r8.c: Regenerated.
2760 generated/eoshift1_4.c: Regenerated.
2761 generated/eoshift1_8.c: Regenerated.
2762 generated/eoshift3_4.c: Regenerated.
2763 generated/eoshift3_8.c: Regenerated.
2764 generated/exp_c4.c: Regenerated.
2765 generated/exp_c8.c: Regenerated.
2766 generated/exponent_r4.c: Regenerated.
2767 generated/exponent_r8.c: Regenerated.
2768 generated/fraction_r4.c: Regenerated.
2769 generated/fraction_r8.c: Regenerated.
2770 generated/hyp_c4.c: Regenerated.
2771 generated/hyp_c8.c: Regenerated.
2772 generated/in_pack_i4.c: Regenerated.
2773 generated/in_pack_i8.c: Regenerated.
2774 generated/in_unpack_i4.c: Regenerated.
2775 generated/in_unpack_i8.c: Regenerated.
2776 generated/matmul_c4.c: Regenerated.
2777 generated/matmul_c8.c: Regenerated.
2778 generated/matmul_i4.c: Regenerated.
2779 generated/matmul_i8.c: Regenerated.
2780 generated/matmul_l4.c: Regenerated.
2781 generated/matmul_l8.c: Regenerated.
2782 generated/matmul_r4.c: Regenerated.
2783 generated/matmul_r8.c: Regenerated.
2784 generated/maxloc0_4_i4.c: Regenerated.
2785 generated/maxloc0_4_i8.c: Regenerated.
2786 generated/maxloc0_4_r4.c: Regenerated.
2787 generated/maxloc0_4_r8.c: Regenerated.
2788 generated/maxloc0_8_i4.c: Regenerated.
2789 generated/maxloc0_8_i8.c: Regenerated.
2790 generated/maxloc0_8_r4.c: Regenerated.
2791 generated/maxloc0_8_r8.c: Regenerated.
2792 generated/maxloc1_4_i4.c: Regenerated.
2793 generated/maxloc1_4_i8.c: Regenerated.
2794 generated/maxloc1_4_r4.c: Regenerated.
2795 generated/maxloc1_4_r8.c: Regenerated.
2796 generated/maxloc1_8_i4.c: Regenerated.
2797 generated/maxloc1_8_i8.c: Regenerated.
2798 generated/maxloc1_8_r4.c: Regenerated.
2799 generated/maxloc1_8_r8.c: Regenerated.
2800 generated/maxval_i4.c: Regenerated.
2801 generated/maxval_i8.c: Regenerated.
2802 generated/maxval_r4.c: Regenerated.
2803 generated/maxval_r8.c: Regenerated.
2804 generated/minloc0_4_i4.c: Regenerated.
2805 generated/minloc0_4_i8.c: Regenerated.
2806 generated/minloc0_4_r4.c: Regenerated.
2807 generated/minloc0_4_r8.c: Regenerated.
2808 generated/minloc0_8_i4.c: Regenerated.
2809 generated/minloc0_8_i8.c: Regenerated.
2810 generated/minloc0_8_r4.c: Regenerated.
2811 generated/minloc0_8_r8.c: Regenerated.
2812 generated/minloc1_4_i4.c: Regenerated.
2813 generated/minloc1_4_i8.c: Regenerated.
2814 generated/minloc1_4_r4.c: Regenerated.
2815 generated/minloc1_4_r8.c: Regenerated.
2816 generated/minloc1_8_i4.c: Regenerated.
2817 generated/minloc1_8_i8.c: Regenerated.
2818 generated/minloc1_8_r4.c: Regenerated.
2819 generated/minloc1_8_r8.c: Regenerated.
2820 generated/minval_i4.c: Regenerated.
2821 generated/minval_i8.c: Regenerated.
2822 generated/minval_r4.c: Regenerated.
2823 generated/minval_r8.c: Regenerated.
2824 generated/nearest_r4.c: Regenerated.
2825 generated/nearest_r8.c: Regenerated.
2826 generated/pow_c4_i4.c: Regenerated.
2827 generated/pow_c4_i8.c: Regenerated.
2828 generated/pow_c8_i4.c: Regenerated.
2829 generated/pow_c8_i8.c: Regenerated.
2830 generated/pow_i4_i4.c: Regenerated.
2831 generated/pow_i4_i8.c: Regenerated.
2832 generated/pow_i8_i4.c: Regenerated.
2833 generated/pow_i8_i8.c: Regenerated.
2834 generated/pow_r4_i4.c: Regenerated.
2835 generated/pow_r4_i8.c: Regenerated.
2836 generated/pow_r8_i4.c: Regenerated.
2837 generated/pow_r8_i8.c: Regenerated.
2838 generated/product_c4.c: Regenerated.
2839 generated/product_c8.c: Regenerated.
2840 generated/product_i4.c: Regenerated.
2841 generated/product_i8.c: Regenerated.
2842 generated/product_r4.c: Regenerated.
2843 generated/product_r8.c: Regenerated.
2844 generated/reshape_i4.c: Regenerated.
2845 generated/reshape_i8.c: Regenerated.
2846 generated/set_exponent_r4.c: Regenerated.
2847 generated/set_exponent_r8.c: Regenerated.
2848 generated/shape_i4.c: Regenerated.
2849 generated/shape_i8.c: Regenerated.
2850 generated/sum_c4.c: Regenerated.
2851 generated/sum_c8.c: Regenerated.
2852 generated/sum_i4.c: Regenerated.
2853 generated/sum_i8.c: Regenerated.
2854 generated/sum_r4.c: Regenerated.
2855 generated/sum_r8.c: Regenerated.
2856 generated/transpose_i4.c: Regenerated.
2857 generated/transpose_i8.c: Regenerated.
2858 generated/trig_c4.c: Regenerated.
2859 generated/trig_c8.c: Regenerated.
2861 2005-01-07 Bud Davis <bdavis9659@comcast.net>
2864 * transfer.c (next_record_r): always skip the
2865 eol search if it was found during sf_read.
2867 2004-12-27 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
2869 * libgfortran/libgfortran.h (GFC_UINTEGER_1, GFC_UINTEGER_2):
2871 * intrinsics/ishftc.c: Update copyright years.
2872 (ishftc8): Change 'shift' and 'size' to GFC_INTEGER_4.
2873 * intrinsics/mvbits.c: Correct non-ASCII character in my name.
2874 Add implementations for GFC_INTEGER_1 and GFC_INTEGER_2.
2876 2004-12-23 Bud Davis <bdavis9659@comcast.net>
2879 * io/tranfer.c (formatted_transfer): moved check for
2880 format reversion inside the processing loop.
2882 2004-12-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
2885 * libgfortran.h (itoa): Rename to gfc_itoa.
2886 * io/write.c (itoa): Same.
2887 * runtime/environ.c (itoa): Same.
2888 * runtime/error.c (itoa): Same.
2890 2004-12-15 Bud Davis <bdavis9659@comcast.net>
2891 Steven G. Kargl <kargls@comcast.net>
2894 * io/list_read.c (read_real): do not push back a comma when
2895 it delimits a real value without a decimal point
2897 2004-12-14 Steve Ellcey <sje@cup.hp.com>
2899 * libgfortran/io/transfer.c (us_read): Use memcpy/memset
2900 instead of assignment to fill unaligned buffer.
2902 (next_record_w): Ditto.
2904 2004-12-14 Steven G. Kargl <kargls@comcast.net>
2907 * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
2908 * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
2909 * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
2910 * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.
2912 2004-12-13 David Edelsohn <edelsohn@gnu.org>
2914 * io/transfer.c (read_sf): Change bitwise "and" to logical "and".
2916 2004-12-12 Richard Henderson <rth@redhat.com>
2918 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
2919 intrinsics/pack_generic.c, intrinsics/reshape_generic.c,
2920 intrinsics/spread_generic.c, intrinsics/transpose_generic.c,
2921 intrinsics/unpack_generic.c, m4/cshift1.m4, m4/dotprod.m4,
2922 m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4, m4/eoshift3.m4,
2923 m4/iforeach.m4, m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4,
2924 m4/reshape.m4, m4/shape.m4, m4/transpose.m4: Use standard prefix
2926 * generated/*: Rebuild.
2928 2004-12-12 Richard Henderson <rth@redhat.com>
2930 * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
2931 (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
2932 (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
2933 * configure.ac: Use them.
2934 * configure, config.h.in, aclocal.m4: Rebuild.
2935 * libgfortran.h (prefix): Remove.
2936 (PREFIX, IPREFIX): New.
2937 (sym_rename, sym_rename1, sym_rename2): New.
2938 (internal_proto, export_proto, export_proto_np): New.
2939 (iexport_proto, iexport): New.
2940 (iexport_data_proto, iexport_data): New.
2941 * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
2942 intrinsics/cpu_time.c, intrinsics/cshift0.c,
2943 intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
2944 intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
2945 intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
2946 intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
2947 intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
2948 intrinsics/reshape_generic.c, intrinsics/size.c,
2949 intrinsics/spread_generic.c, intrinsics/stat.c,
2950 intrinsics/string_intrinsics.c, intrinsics/system.c,
2951 intrinsics/system_clock.c, intrinsics/transpose_generic.c,
2952 intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
2953 io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
2954 io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
2955 m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
2956 m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
2957 m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
2958 m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
2959 m4/transpose.m4, runtime/environ.c, runtime/error.c,
2960 runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
2961 runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
2962 runtime/stop.c: Use them to mark symbols internal or external.
2963 * generated/*: Rebuild.
2965 2004-12-09 David Edelsohn <edelsohn@gnu.org>
2968 Revert 2004-12-07 change.
2969 * Makefile.am (AM_MAKEFLAGS): Delete.
2970 * Makefile.in: Regenerate.
2972 2004-12-07 Steve Ellcey <sje@cup.hp.com>
2974 * libgfortran/Makefile.am (AM_MAKEFLAGS): New.
2975 * libgfortran/Makefile.in: Regenerate
2977 2004-12-07 Steve Ellcey <sje@cup.hp.com>
2979 * io/io.h (open_external): Change prototype.
2980 * io/unix.c (regular_file): Change prototype and set flags->action if
2982 (open_external): Ditto.
2983 * io/open.c (new_unit): Let open_external set flags->action.
2985 2004-12-07 Eric Botcazou <ebotcazou@libertysurf.fr>
2987 * configure.ac: Check for ieeefp.h. Check for fabsf in libm.
2988 * configure: Regenerate.
2989 * config.h.in: Likewise.
2990 * c99_protos.h: New file.
2991 * libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
2992 * intrinsics/c99_functions.c (fabsf): New function.
2994 2004-12-06 Richard Henderson <rth@redhat.com>
2996 * intrinsics/cshift0.c, intrinsics/eoshift0.c, intrinsics/eoshift2.c,
2997 intrinsics/pack_generic.c, intrinsics/string_intrinsics.c,
2998 intrinsics/transpose_generic.c, m4/ifunction.m4, m4/matmul.m4,
2999 m4/matmull.m4, m4/transpose.m4: Use internal_malloc_size instead
3001 * generated/*: Rebuild.
3003 2004-12-06 Richard Henderson <rth@redhat.com>
3005 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
3006 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
3007 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
3008 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
3009 intrinsics/spread_generic.c, intrinsics/stat.c,
3010 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
3011 intrinsics/transpose_generic.c, intrinsics/unlink.c,
3012 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
3013 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
3014 io/write.c, runtime/environ.c, runtime/error.c,
3015 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
3016 runtime/memory.c, runtime/pause.c, runtime/stop.c,
3017 runtime/string.c: Whitespace fixes.
3019 2004-12-06 Richard Henderson <rth@redhat.com>
3021 * Makefile.am: Generate all m4 output under $(srcdir).
3022 * Makefile.in: Regenerate.
3024 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3027 * io/transfer.c (unformatted_read, unformatted_write): width of
3028 a COMPLEX is twice its kind.
3030 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3032 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3033 * configure, aclocal.m4, Makefile.in: Regenerate.
3035 2004-12-02 Bud Davis <bdavis9659@comcast.net>
3038 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
3039 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
3041 2004-12-02 Bud Davis <bdavis9659@comcast.net>
3043 * io/inquire.c (inquire_via_unit): do not allow a direct access
3044 file to be opened for sequential I/O.
3046 2004-12-02 Steven G. Kargl <kargls@comcast.net>
3047 Paul Brook <paul@codesourcery.com>
3049 * intrinsics/flush.c: New file.
3050 * intrinsics/fnum.c: ditto
3051 * intrinsics/stat.c: ditto
3052 * io/io.h (unit_to_fd): Add prototype.
3053 * io/unix.c (unit_to_fd): New function.
3054 * configure.ac: Add test for members of struct stat. Check for
3055 sys/types.h and sys/stat.h
3056 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
3057 * configure.in: Regenerate.
3058 * config.h.in: Regenerate.
3059 * Makefile.in: Regenerate.
3061 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3063 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
3065 2004-11-28 Bud Davis <bdavis9659@comcast.net>
3067 * io/unix.c (mmap_alloc_w_a): check for a write to a location
3068 less than the mapped area.
3070 2004-11-27 Bud Davis <bdavis9659@comcast.net>
3073 * io/endfile.c (st_endfile): flush the stream before truncating.
3075 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3077 * configure: Regenerate for libtool change.
3079 2004-11-22 Steven Bosscher <stevenb@suse.de>
3082 * configure.ac: Check for finite in libm.
3083 * libgfortran.h: Define isfinite macro if not defined.
3084 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
3086 * io/write.c (write_float): Use isfinite instead of finite.
3087 * configure, config.h.in: Rebuilt.
3089 2004-11-20 Roger Sayle <roger@eyesopen.com>
3091 * io/write.c (write_float, list_formatted_write): Fix indentation.
3093 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
3096 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
3097 * configure.ac: Include LIBGFOR_TARGET_ILP32.
3098 * configure: Regenerate.
3099 * config.h.in: Likewise.
3100 * libgfortran.h: Provide default definitions for C99 types
3101 on ILP32 targets that don't have them.
3104 * configure.ac: Check for snprintf.
3105 * configure: Regenerate.
3106 * config.h.in: Likewise.
3107 * intrinsics/date_and_time.c (date_and_time): Do not
3108 use snprinf if it is not available.
3109 * io/write.c (output_float): Likewise.
3111 2004-11-20 Steven G. Kargl <kargls@comcast.net>
3113 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
3114 * Makefile.in: Regenerated
3115 * intrinsics/umask.c: New file
3116 * intrinsics/unlink.c: ditto
3117 * intrinsics/exit.c: ditto
3119 2004-11-18 Victor Leikehman <lei@il.ibm.com>
3121 * m4/matmul.m4: Loops reordered to improve cache behavior.
3122 * generated/matmul_??.c: Regenerated.
3124 2004-11-10 Paul Brook <paul@codesourcery.com>
3127 * configure.ac: Check for strtof.
3128 * configure: Regenerate.
3129 * config.h.in: Regenerate.
3130 * io/read.c (convert_real): Use strtof if available.
3131 (convert_precision_real): Remove.
3132 (read_f): Avoid poor exponentiation algorithm.
3134 2004-11-05 Andreas Schwab <schwab@suse.de>
3136 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
3137 AC_PROG_F77, F77 and FFLAGS.
3138 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
3139 FCCOMPILE instead of F77COMPILE.
3140 * configure, Makefile.in: Regenerate.
3142 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
3144 * acinclude.m4: Properly quote AC_CACHE_CHECK.
3145 * Makefile.am: Add in ACLOCAL_AMFLAGS.
3146 * aclocal.m4, configure, Makefile.in: Regenerate.
3148 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3150 * config.h.in: Regenerate.
3151 * configure: Regenerate.
3152 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
3153 * io/unix.c (S_IRGRP): Define if undefined.
3157 (tempfile): Use mktemp if mkstemp missing, fix typos.
3159 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3161 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
3163 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
3165 * intrinsics/rand.c (irand): Handle NULL argument.
3167 2004-10-07 Paul Brook <paul@codesourcery.com>
3169 * io/transfer.c (finalize_transfer): Free internal streams.
3170 * io/unix.c (mem_close): Free stream object.
3172 2004-10-07 Paul Brook <paul@codesourcery.com>
3174 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
3177 2004-10-06 Paul Brook <paul@codesourcery.com>
3180 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
3182 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3184 * intrinsics/mvbits.c: Commit the file.
3186 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3189 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
3190 if not done by caller.
3191 (__pack_s): New function.
3192 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
3193 allocating zero memory.
3196 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
3197 * Makefile.in: Regenerate.
3198 * intrinsics/mvbits.h: New file.
3201 * intrinsics/system.c: New file.
3202 * Makefile.am: Add dependency for the new file.
3203 * Makefile.in: Regenerate.
3205 2004-10-04 Paul Brook <paul@codesourcery.com>
3206 Bud Davis <bdavis9659@comcast.net>
3210 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
3212 * io/write.c (output_float): Don't output minus zero.
3214 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3216 * intrinsics/abort.c ("libgfortran.h"): Move.
3217 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
3218 * intrinsics/write.c ("libgfortran.h"): Same.
3220 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
3223 * config.h.in (HAVE_POWF): Undefine.
3224 * configure.ac: Check for 'powf' in library.
3225 * configure: Regenerate.
3226 * intrinsics/c99_functions.c (powf): New function.
3228 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
3230 * intrinsics/etime.c (etime_): New function.
3232 2004-09-21 Steven G. Kargl <kargls@comcast.net>
3234 * libgfortran.h: define gfc_alloca()
3235 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
3237 2004-09-21 Bud Davis <bdavis9659@comcast.net>
3240 * io/list_read.c (namelist_read): ignore spaces after
3241 the '=' for namelist reads.
3243 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
3245 * config.h.in: Regenerate.
3246 * configure: Regenerate.
3247 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
3248 * unix.c: Include stdio.h.
3249 (HAVE_SYS_MMAN_H): Check.
3250 (PROT_READ, PROT_WRITE): Provide default definitions.
3252 2004-09-15 Steven G. Kargl <kargls@comcast.net>
3254 * intrincics/getcwd.c: New file.
3255 * Makefile.am: Add getcwd.c.
3256 * Makefile.in: Regenerated.
3258 2004-09-15 Steven G. Kargl <kargls@comcast.net>
3259 Paul Brook <paul@codesourcery.com>
3261 * intrinsics/env.c (getenv, get_environmental_variable): Remove
3262 trailing white space. Use alloca. Honour trim_name.
3264 2004-09-13 Bud Davis <bdavis9659@comcast.net>
3268 * io/list_read.c (list_formatted_read): Handle trailing spaces
3271 2004-09-06 Steven G. Kargl <kargls@comcast.net>
3273 * io/write.c (output_float): Typo in comment. Remove debugging
3274 printf. Fix format for FP of form 1e10.
3276 2004-09-03 Richard Henderson <rth@redhat.com>
3278 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
3279 copy_loop_double, copy_loop_ldouble): New.
3280 (__cshift0): Make shift type ssize_t. Use % operator instead of
3281 div. Use specialized versions of copy loop depending on the shape.
3283 2004-09-02 Paul Brook <paul@codesourcery.com>
3285 * io/format.c (parse_format_list): Set repeat count for P descriptors.
3286 * write.c (output_float): Fix condition. Correctly handle nonzero
3289 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
3291 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
3292 * mk-srk-inc.sh: Likewise.
3294 2004-09-01 Paul Brook <paul@codesourcery.com>
3296 * runtime/error.c (generate_error): Set both iostat and
3299 2004-08-31 Paul Brook <paul@codesourcery.com>
3302 * io/list_read.c (next_char): Don't signal EOF for internal files.
3303 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
3305 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3307 * io/unit.c: Separate copyright years by ','.
3308 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
3309 Remove blank line in beginning of function.
3310 (get_unit): Simplify code.
3312 2004-08-31 Paul Brook <paul@codesourcery.com>
3314 * io/unit.c (get_unit): Remove superfluous if.
3316 2004-08-31 Paul Brook <paul@codesourcery.com>
3318 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
3319 (finalize_transfer): Move setjmp after namlist IO.
3320 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
3322 2004-08-31 Paul Brook <paul@codesourcery.com>
3324 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
3326 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3328 * libgfortran.h: Replace 'gfc_strlen_type' by
3329 'gfc_charlen_type'. Update comment accordingly.
3330 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
3331 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
3333 2004-08-31 Paul Brook <paul@codesourcery.com>
3335 * libgfortran.h: Add comments.
3337 2004-08-30 Richard Henderson <rth@redhat.com>
3339 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
3340 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
3341 (selected_int_kind.inc selected_real_kind.inc): New rules.
3342 * Makefile.in: Regenerate.
3343 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
3344 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
3345 include table of detected kinds.
3346 * intrinsics/selected_real_kind.f90: Similarly.
3348 2004-08-29 Steven G. Kargl <kargls@comcast.net>
3349 Paul Brook <paul@codesourcery.com>
3351 * intrinsics/bessel.c: New file.
3352 * intrinsics/erf.c: New file.
3353 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
3354 * configure.ac: Test for C99 Bessel and Error functions.
3355 * Makefile.in: Regenerate.
3356 * config.h.in: Regenerate.
3357 * configure: Regenerate.
3359 2004-08-29 Steven G. Kargl <kargls@comcast.net>
3360 Paul Brook <paul@codesourcery.com>
3362 * Makefile.am: Add intrinsics/getXid.c.
3363 * configure.ac: Add tests for get{g,p,u}id.
3364 * config.h.in: Regenerate.
3365 * Makefile.in: Regenerate.
3366 * configure: Regenerate.
3368 2004-08-28 Paul Brook <paul@codesourcery.com>
3371 * libgfortran.h (rtoa): Remove prototype.
3372 * runtime/error.c (rtoa): Remove.
3373 * io/write.c (calculate_G_format): Don't add blanks if E format is
3374 used. Add correct number of blanks when exponent width is specified.
3375 (output_float): Rewrite.
3377 2004-08-27 Paul Brook <paul@codesourcery.com>
3379 * io/rewind.c (st_rewind): Reset unit to read mode.
3381 2004-08-27 Bud Davis <bdavis9659@comcast.net>
3384 * io/io.h: created typedef for unit_mode.
3385 * io/io.h (gfc_unit): added mode to unit structure.
3386 * io/transfer.c (data_transfer_init): flush if a write then
3387 read is done on a unit (direct access files).
3388 * io/rewind.c (st_rewind): Used unit mode instead of global.
3390 2004-08-24 Bud Davis <bdavis9659@comcast.net>
3393 * runtime/error.c (itoa): keep from overflowing during
3394 mod operation by using unsigned variable.
3396 2004-08-24 Bud Davis <bdavis9659@comcast.net>
3399 * runtime/string_intrinsics.c (string_index):check for
3400 substring longer than string.
3402 2004-08-24 David Edelsohn <edelsohn@gnu.org>
3404 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
3405 * Makefile.in: Rebuilt.
3407 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3409 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
3410 Fix formatting issues, update copyright years.
3412 2004-08-21 Bud Davis <bdavis9659@comcast.net>
3415 * io/transfer.c (next_record_w): Do not blank pad.
3416 * io/transfer.c (next_record): Take into account partial records.
3418 2004-08-18 Victor Leikehman <lei@il.ibm.com>
3421 * io/transfer.c (st_set_nml_var)
3422 * io/write.c (namelist_write): Allow var_name and var_name_len to be
3423 null. For strings, use string_length field instead of len.
3424 * io/io.h (struct namelist_type): New field string_length.
3425 (st_set_nml_var_char): New argument string_length.
3427 2004-08-13 Bud Davis <bdavis9659@comcast.net>
3430 * io/open.c (st_open): use flags instead of the unit structure.
3432 2004-08-10 Victor Leikehman <lei@il.ibm.com>
3434 * io/list_read.c (namelist_read): Convert variable names
3435 to lower case, so that mixed-case names are recognized.
3436 Don't read beyond terminating slash.
3438 2004-08-09 Richard Henderson <rth@redhat.com>
3439 Roger Sayle <roger@eyesopen.com>
3441 * intrinsics/c99_functions.c (nextafterf): New implementation that
3442 works correctly with denormalized numbers.
3444 2004-08-09 Victor Leikehman <lei@il.ibm.com>
3446 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
3447 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
3448 Allocate space if return value has NULL in its data field.
3449 * generated/*.c: Regenerate.
3451 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
3453 * intrinsics/env.c: New file.
3454 * Makefile.am: Add env.c to build.
3455 * Makefile.in: Regenerate.
3457 2004-08-05 Victor Leikehman <lei@il.ibm.com>
3459 PR libgfortran/16704
3460 * io/read.c (read_radix): Understand letters f and F as hex digits.
3462 2004-08-04 Victor Leikehman <lei@il.ibm.com>
3464 * libgfortran.h (array_t, size0) New declarations.
3465 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
3466 space if return value descriptor has NULL in its data field,
3467 and initialize bounds and stride.
3468 * intrinsics/size.c (array_t, size0): Declarations moved to
3470 * generated/*.c: Regenerate.
3472 2004-08-03 Roger Sayle <roger@eyesopen.com>
3474 PR libgfortran/16137
3475 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
3476 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
3477 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
3478 * config.h.in: Regenerate.
3479 * configure: Regenerate.
3481 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
3482 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
3483 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
3484 implementations for targets that don't support C99 float functions.
3486 2004-08-01 Roger Sayle <roger@eyesopen.com>
3488 * io/write.c (write_float): Use the slightly more portable isnan
3489 in preference to isinf.
3491 2004-07-18 Bud Davis <bdavis9659@comcast.net>
3493 * configure.ac: Add check for LFS support.
3494 * configure: Regenerate
3496 2004-07-11 Paul Brook <paul@codesourcery.com>
3499 * m4/cexp.m4 (carg): Return -pi to pi.
3500 * generated/exp_c?.c: Regenerate.
3502 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
3505 * libgfortran/io/write.c: (write_float): Added length check.
3506 Remove pointless memset calls.
3508 2004-07-04 Bud Davis <bdavis9659@comcast.net>
3509 Paul Brook <paul@codesourcery.com>
3512 * io/transfer.c(us_write): set recl for seq unform writes to max size.
3513 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
3514 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
3516 * io/unix.c(is_seekable): set based upon the file/device, not the
3517 method being used to access it (fd or mmap).
3518 * io/unix.c(fd_flush): don't set file_size if !seekable.
3519 * io/unix.c(fd_truncate: ditto.
3521 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
3522 Paul Brook <paul@codesourcery.com>
3526 * libgfortran.h (gfc_strlen_type): Define.
3527 * intrinsics/args.c (getarg): Rename ...
3528 (getarg_i4): ... to this.
3529 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
3530 get_command_i4, get_command_i8): New functions.
3532 2004-07-04 Matthias Klose <doko@debian.org>
3534 * libtool-version: New.
3535 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
3536 * Makefile.in: Regenerate.
3537 * configure.ac: Remove libtool_VERSION macro
3538 * configure: Regenerate
3540 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
3541 Steven Bosscher <stevenb@suse.de>
3543 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
3546 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3547 Paul Brook <paul@codesourcery.com>
3549 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
3551 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
3553 2004-06-27 Bud Davis <bdavis9659@comcast.net>
3556 * io/write.c (write_float): check signbit for Infinity.
3558 2004-06-26 Bud Davis <bdavis9659@comcast.net>
3561 * unix.c(regular_file): create file if it does not exist.
3563 2004-06-24 Andrew Pinski <apinski@apple.com>
3565 * configure.ac: Remove check for libmx.
3566 * configure: Regenerate.
3568 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
3571 * inquire.c (st_inquire): Add comment
3572 * io.h (st_parameter): Add iolength.
3573 (st_iolength, st_iolength_done): Declare.
3574 * transfer.c (iolength_transfer, iolength_transfer_init,
3575 st_iolength, st_iolength_done): New functions.
3577 2004-06-21 Steven G. Kargl <kargls@comcast.net>
3579 * etime.c (etime_sub): Remove array rank check;
3580 Add check for sufficient space.
3582 2004-06-19 Bud Davis <bdavis9659@comcast.net>
3585 * io/list_read.c(set_value): fixed spelling.
3587 2004-06-19 Bud Davis <bdavis9659@comcast.net>
3590 * io/list_read.c(set_value): don't copy if the string is null.
3592 2004-06-14 Bud Davis <bdavis9659@comcast.net>
3595 * intrinsics/c99_functions.c: Use fpclassify if it exists.
3597 2004-06-13 Paul Brook <paul@codesourcery.com>
3599 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
3600 * configure.ac: Add checks for nextafter and nextafterf.
3601 * Makefile.in, config.h.in, configure: Regenerate.
3602 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
3603 * intrinsics/rand.c (rand): Use normalize_r4_i4.
3604 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
3605 (random_r8): Use normalize_r8_i8.
3606 * runtime/normalize.c: New file.
3608 2004-06-13 Steven G. Kargl <kargls@comcast.net>
3609 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3611 * random.c: Fix several spelling and formatting mistakes in
3613 (random_r8): Fix loop to make random numbers range in [0,1(.
3616 2004-06-13 Steven G. Kargl <kargls@comcast.net>
3618 * random.c (random_r4): Burn a random number.
3619 (random_r8): fix infinite loop.
3621 2004-06-12 Bud Davis <bdavis9659@comcast.net>
3622 Steve Kargl <sgk@troutmask.apl.washington.edu>
3625 * intrinsics/c99_functions.c: New file.
3626 * Makefile.am: Add new file.
3627 * configure.ac: Added test for round/roundf.
3628 * Makefile.in: Regenerate.
3629 * configure: Regenerate.
3630 * configure.h.in: Regenerate.
3632 2004-06-12 Steven G. Kargl <kargls@comcast.net>
3634 * Makefile.am: Add rand.c and etime.c
3635 * Makefile.in: Regenerated.
3636 * aclocal.in: Regenerated.
3637 * cpu_time.c (second_sub, second): New functions.
3638 * rand.c (irand, rand, srand): New file.
3639 * etime.c (etime_sub, etime): New file.
3641 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3642 Steven Bosscher <stevenb@suse.de>
3645 * intrinsics/date_and_time.c: New file.
3646 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
3647 * Makefile.in, aclocal.m4: Regenerate.
3648 * libgfortran.h: Prototype date_and_time().
3650 2004-06-12 Bud Davis <bdavis9659@comcast.net>
3653 * intrinsics/args.c: Implement GETARG and IARGC.
3654 * Makefile.am: Add it.
3655 * Makefile.in: Regenerate.
3657 2004-06-12 Bud Davis <bdavis9659@comcast.net>
3660 * io/write.c(write_float): Format inf and nan IAW F2003.
3662 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
3665 * io/transfer.c (formatted_transfer): position is unique
3666 for T and TL edit descriptors.
3667 (data_transfer_init): set record length to size of internal
3670 2004-06-09 Bud Davis <bdavis9659@comcast.net>
3673 * io/backspace.c(st_backspace): call correct routine for
3674 formatted and un-formatted units.
3676 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
3679 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
3680 (lib_LTLIBRARIES): Rename to ...
3681 (toolexeclib_LTLIBRARIES): this for multilib support.
3682 * configure.in: Rename to ...
3683 * configure.ac: this. Update to modern autoconf style, enable
3684 multilibs, support --enable-version-specific-runtime-libs.
3685 * Makefile.in: Regenerated.
3686 * configure: Regenerated.
3687 * aclocal.m4: Regenerated.
3689 2004-05-30 Steven G. Kargl <kargls@comcast.net>
3691 * libgfortran.h (random_seed): Update prototype.
3692 * intrinsics/random.c: Disable old implementation and add new one.
3694 2004-05-30 Andreas Jaeger <aj@suse.de>
3696 * intrinsics/random.c: Include unistd.h for close and read
3697 prototypes, remove unneeded inclusion of assert.h.
3699 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
3700 unneeded inclusion of assert.h.
3702 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
3705 * intrinsics/associated.c: Remove enum.
3706 (associated): Replace TRUE/FALSE by 1/0.
3708 2004-05-23 Steven G. Kargl <kargls@comcast.net>
3710 * random.c (random_seed): Use correct variable.
3712 2004-05-22 Steven G. Kargl <kargls@comcast.net>
3714 * intrinsics/system_clock: New file.
3715 * Makefile.am: Add intrinsics/system_clock.c.
3716 * Makefile.in: Regenerate.
3718 2004-05-21 Roger Sayle <roger@eyesopen.com>
3720 * io/format.c (parse_format_list): Allow the comma after a string
3721 literal to be optional.
3723 2004-05-18 Paul Brook <paul@codesourcery.com>
3724 Feng Wang <fengwang@nudt.edu.cn>
3726 * Makefile.am (i_pow_c): Set it. Add build rule.
3727 (gfor_built_src): Use it.
3728 (m4_files): add m4/pow.m4.
3729 * Makefile.in: Regenerate.
3730 * m4/pow.m4: New file.
3731 * generated/pow_*.c: Regenerate.
3733 2004-05-18 Paul Brook <paul@codesourcery.com>
3735 * Makefile.am: Remove references to types.m4.
3736 * m4/iparm.m4: Merge with types.m4.
3737 * m4/types.m4: Remove.
3738 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
3739 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
3740 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
3741 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
3742 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
3743 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
3744 Update to use new iparm.m4.
3745 * generated/*.c: Regenerate.
3747 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3750 * gfortran.h (offset_t): Rename to ...
3751 (gfc_offset): ... this.
3752 * io/backspace.c (formatted_backspace, unformatted_backspace),
3753 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
3754 transfer.c (us_read, us_write, next_record_r, next_record_w),
3755 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
3756 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
3757 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
3758 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
3759 occurences of offset_t by gfc_offset.
3761 2004-05-16 Paul Brook <paul@codesourcery.com>
3763 * io/format.c (write_real): Don't include padding in format.
3765 2004-05-16 Paul Brook <paul@codesourcery.com>
3767 * io/format.c (format_lex): Make c an int.
3769 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
3770 Paul Brook <paul@codesourcery.com>
3772 * io/write.c (write_logical): Don't print extra blank.
3773 (write_integer): Base field width on kind.
3774 (list_formatted_write): Output initial blank.
3776 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
3778 * io/io.h (flush): Add prototype.
3779 * io/transfer.c (finalize_transfer): Flush partial records.
3780 * io/unix.c (flush): New function.
3782 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
3785 * io/io.h (unit_t): Rename to ...
3786 (gfc_unit) ... this.
3787 (unit_root, current_unit, find_file, find_unit, get_unit): Now
3789 (delete_file, insert_unit, close_unit): Argument now of type
3791 * backspace.c (st_backspace), close.c (st_close), endfile.c
3792 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
3793 (test_endfile, edit_modes, new_unit, already_open, st_open),
3794 rewind.c (st_rewind), transfer.c (current_unit), unit.c
3795 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
3796 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
3797 get_unit, init_units, close_unit), unix.c (find_file0,
3798 find_file, delete_file): Replace all occurences of unit_t by
3801 2004-05-15 Bud Davis <bdavis9659@comcast.net>
3804 * io/write.c (write_a): right justify A edit output.
3806 2004-05-14 Bud Davis <bdavis9659@comcast.net>
3809 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
3810 * runtime/main.c(init): Call random_seed as part of MAIN init.
3812 2004-05-13 Tobias Schlter <tobias.schlueter@physik.uni-muenchen.de>
3814 * io/format.c: (parse_format_list): No comma is required after
3817 2004-05-13 Bud Davis <bdavis9659@comcast.net>
3820 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
3822 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3823 Steven Bosscher <stevenb@suse.de>
3826 * libgfortran.h: Include <inttypes.h> if available.
3828 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3830 * io/unix.c (MAP_FAILED): Define if missing.
3831 (mmap_alloc): Cast MAP_FAILED to char *.
3832 (mmap_open): Likewise.
3834 2004-04-26 Bud Davis <bdavis9659@comcast.net>
3836 * generated/_abs_i8.f90: New file.
3837 * generated/_abs_c4.f90: New file.
3838 * generated/_abs_c8.f90: New file.
3839 * Makefile.am: Add them.
3840 * Makefile.in: Regenerate.
3842 2004-04-26 Bud Davis <bdavis9659@comcast.net>
3845 * generated/_abs_i4.f90: New file.
3846 * Makefile.am: Add it.
3847 * Makefile.in: Regenerate.
3849 2004-04-25 Bud Davis <bdavis9659@comcast.net>
3852 * io/list_read.c(list_formatted_read): finish consuming the
3853 spaces and seperators at eoln to get ready for next item.
3855 2004-04-23 Bud Davis <bdavis9659@comcast.net>
3858 * io/read.c(read_a): Handle field width > destination and no field width.
3860 2004-04-22 Bud Davis <bdavis9659@comcast.net>
3863 * io/format.c (format_item): gracefully handle a ')'
3864 when it is the first character encountered in the string.
3866 2004-04-11 Bud Davis <bdavis9659@comcast.net>
3869 * io/transfer.c (next_record): Update last_record when
3870 more than one record is written to a direct access file
3871 with one write statement.
3873 2004-04-11 Bud Davis <bdavis9659@comcast.net>
3876 * io/transfer.c (next_record_w) : No '\n' if internal.
3877 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
3879 2004-04-11 Bud Davis <bdavis9659@comcast.net>
3881 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
3882 Will need to change this later to support direct access files > 2gb.
3884 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3887 * io/transfer.c (next_record_r) : Skip to next record.
3889 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3892 * io/transfer.c (next_record): Update last_record for DIRECT
3894 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3897 * io/unix.c (find_file0): Use fd field of struct
3899 2004-04-03 Bud Davis <bdavis9659@comcast.net>
3902 * io/inquire.c (inquire_via_unit): Changed return string for
3903 BLANK=NULL. Use correct variable for ACTION.
3905 2004-04-01 Bud Davis <bdavis9659@comcast.net>
3908 * io/read.c (read_f): Allow a decimal without a leading digit.
3909 * io/write.c (output_float): remove a leading '0' to keep from
3910 overflowing the field (F edit descriptor).
3912 2004-04-01 Bud Davis <bdavis9659@comcast.net>
3915 * io/open.c (new_unit),
3916 * io/io.h : new_unit is now visible
3917 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
3918 * io/transfer.c (data_transfer_init): remove compile warnings.
3919 * io/rewind.c (st_rewind): ftruncate if writing.
3921 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3923 * write.c (write_l): Use extract_int for 'L' edit descriptor.
3925 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3928 * io/io.h (global_t):
3929 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
3930 Move eof_jmp to a global structure.
3931 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
3933 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3935 * m4/cexp.m4 (csqrt): Actually use the passed value.
3936 * generated/exp_c?.c: Regenerate.
3938 2004-03-24 Bud Davis <bdavis9659@comcast.net>
3941 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
3942 * open.c (new_unit): Moved test for positioned direct access error.
3943 (init_units): Corrected calculation of max records.
3945 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
3947 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
3948 * Makefile.in: Regenerate.
3949 * m4/dotprodc.m4: New file. Implement complex dot_product.
3950 * m4/dotprod.m4: Delete the complex implementation.
3951 * generated/dotprod_*: Update.
3953 2004-02-07 Bud Davis <bdavis9659@comcast.net>
3955 * transfer.c (write_constant_string): Do not delete H's in hollerith
3958 2004-01-05 Andrew Pinski <apinski@apple.com>
3960 * configure.in: Check for csin in -lmx also.
3961 * configure: Regenerate.
3963 2004-01-01 Paul Brook <paul@codesourcery.com>
3965 * io/list_read.c (find_nml_node): Make static.
3966 (match_namelist_name): Ditto.
3967 * io/read.c (convert_precision_real): Make static, fix spelling.
3968 * io/transfer.c (extract_real): Remove unused prototype.
3969 (st_set_nml_var): Make static.
3970 * io/write.c (extract_real): Make static.
3972 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
3974 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
3976 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
3978 * io/transfer.c (data_transfer_init): Give a runtime error for list
3979 formatted reads and writes from/to files opened for unformatted IO.
3981 2003-11-30 Paul Brook <paul@nowt.org>
3983 * runtime/memory.c (push_context): Remove.
3984 (pop_context): Remove.
3985 * libgfortran.h: Remove prototypes.
3987 2003-11-27 Paul Brook <paul@nowt.org>
3989 * runtime/memory.c (deallocate): Nullify pointer after freeing.
3991 2003-11-27 Paul Brook <paul@nowt.org>
3993 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
3994 * libgfortran.h: Ditto.
3995 * m4/in_pack.m4: Ditto.
3996 * runtime/in_pack_generic.c: Ditto.
3997 * runtime/memory.c: Ditto.
3999 2003-11-26 Richard Henderson <rth@redhat.com>
4001 * m4/exponent.m4, m4/fraction.m4: New.
4002 * m4/nearest.m4, m4/set_exponent.m4: New.
4003 * generated/*: Update.
4004 * Makefile.am: Add them.
4005 (AM_CFLAGS): New. Use -std=gnu99.
4006 * Makefile.in: Regenerate.
4008 2003-11-08 Paul Brook <paul@nowt.org>
4011 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
4012 * m4/maxloc1.m4: Ditto.
4013 * m4/minloc0.m4: Ditto.
4014 * m4/minloc1.m4: Ditto.
4015 * m4/ifunction.m4: Set return value for zero sized arrays.
4016 * m4/iforeach.m4: Ditto.
4017 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
4018 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
4019 * generated/*: Update.
4021 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
4024 * io/list_read.c (eat_spaces): Treat tab as space.
4026 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
4028 * intrinsics/random.c: Add reference to paper containing algorithm.
4029 (random_seed): Extra error checking and proper handling of arrays.
4030 (arandom_r4, arandom_r8): Implement.
4032 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4035 * runtime/memory.c (allocate_size): Allow allocation
4036 of zero-sized objects.
4038 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
4041 * open.c (new_unit): Open without a file name opens
4042 a file with name fort.<unit>.
4044 2003-10-12 Feng Wang <wf_cs@yahoo.com>
4046 * intrinsics/cshift0.c: New file.
4047 * m4/cshift1.m4: New file
4048 * generated/cshift*.c: New files.
4049 * Makefile.am: Add them.
4050 * Makefile.in: Regenerate.
4052 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
4054 * io/list_read.c (read_character): Remove unwanted call to free_saved.
4056 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
4058 * intrinsics/string_intrinsics.c (string_trim): New function.
4059 (string_repeat): New function.
4061 2003-10-11 Paul Brook <paul@nowt.org>
4063 * intrinsics/dprod_r8.f90: New file.
4064 * Makefile.am (gfor_specific_src): Add it.
4065 (gfor_built_specific_src): Rename from gfor_build_specific_c.
4067 (gfor_specific2_src): Rename from gfor_built_specific2_c.
4069 * Makefile.in: Regenerate.
4070 * generated/_aint_*.f90: New files.
4071 * generated/_anint*.f90: New files.
4072 * generated/_atan2*.f90: New files.
4073 * generated/_mod*.f90: New files.
4075 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
4077 * intrinsics/selected_kind.f90: New file.
4078 * Makefile.am: Add it.
4079 * Makefile.in: regenerate.
4081 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
4082 Paul Brook <paul@nowt.org>
4084 * intrinsics/random.c: New file.
4085 * Makefile.am (gfor_hemper_src): Add it.
4086 (gfor_specific_c): Fix typo.
4088 2003-09-19 Paul Brook <paul@nowt.org>
4090 * All: rename g95->gfc.
4092 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
4094 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
4096 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
4098 * io/write.c (write_float): Dectection of positive infinite number,
4099 Not a Number(NaN) and negative infinite number.
4100 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
4101 output a very_very small number ( < 0.1e-100 ).
4103 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
4105 * libgfortran.h (xtoa, itoa): Parameter modified.
4106 * io/io.h (namelist_info): Declaration to support namelist I/O
4107 (st_parameter): Add namelist related component
4108 (ionml, empty_internal_buffer, st_set_nml_var_int,
4109 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
4110 st_set_nml_var_log): Declaration
4111 (set_integer, set_integer): Parameter changed
4112 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
4114 (parse_format_list): Fix bug about FMT_SLASH
4115 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
4116 newly allocated saved_string
4117 (next_char): Add detection of End_Of_Line support
4118 (convert_integer): Now can process 64 bits interger
4119 (read_real): Bug fixed
4120 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
4121 (match_namelist_name): New implemention
4122 * io/lock.c (ionml): New global variable
4123 (library_end): Free memory in ionml
4124 * io/open.c (st_open): Variable initializtion
4125 * io/read.c (max_value): 64 bits interger support
4126 (convert_precsion_real): New procedure to replace "strtod" with more
4128 (read_f, read_radix): Input bug fix
4129 * io/transfer.c: (sf_seen_eor): New static variable
4130 (read_sf): Zeroize base buffer; fix bugs: single read statement can
4131 not get input in mutli line when read from stdin
4132 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
4134 (data_transfer_init): Clear internal buffer for Internel File I/O.
4135 Internal File now worked. Detect some error condition for namelist.
4137 (next_record_w): Internal file and Namelist I/O support.
4138 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
4139 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
4140 * io/unit.c (implicit_unit): Deletion
4141 (get_unit): Now cannot open a unit implicitly.
4142 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
4144 (mem_alloc_r_at): Internal file I/O support added
4145 (empty_internal_buffer): New function
4146 * io/write.c (extract_int): Support 64 bits interger processing
4147 (output_float): Varibale initialization
4148 (write_float): Infinite real number detection.
4149 (write_int): 64 bits integer I/O support
4150 (write_decimal): New function to output decimal number
4151 (otoa, btoa): Better implemention and 64 bits interger support
4152 (namelist_write): New function
4153 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
4156 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
4158 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
4159 get_mem ): Add attribute.
4160 * intrinsics/spread_generic.c (__spread): Fix spelling.
4161 * io/inquire.c (inquire_via_filename): Add const.
4162 * io/io.h (sys_exit): Add attribute.
4163 * io/io.h (move_pos_offset): Add move_pos_offset.
4164 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
4165 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
4166 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
4167 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
4168 write_z): Add const.
4169 * io/read.c (convert_real): Add const.
4170 * io/transfer.c (type_name): Add const.
4171 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
4172 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
4173 inquire_read, inquire_write, inquire_readwrite): Add const.
4174 * io/write.c (output_float): Remove unused variable.
4175 * io/write.c (write_a, extract_int, extract_real, output_float,
4176 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
4177 write_e, write_f, write_en, write_es, write_logical, write_integer,
4178 write_character, write_real, write_complex): Add const.
4179 * runtime/error.c (rtoa): Remove unused variable.
4180 * runtime/select.c (select_string): Add const.
4181 * runtime/stop.c (stop_string): Add const.
4183 2003-08-10 Paul Brook <paul@nowt.org>
4185 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
4186 (FFLAGS): Add -fno-underscoring.
4187 * Makefile.in: Regenerate.
4188 * intrinsics/abort.c: New file.
4190 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
4192 * fmain.c (main): Do not call init and cleanup; call set_args instead.
4193 * libgfortran.h (init, cleanup): Remove declarations.
4194 (set_args): Add declaration.
4195 * runtime/main.c (init, cleanup): Make them static, and give them
4196 the constructor and destructor attributes.
4197 (set_args): New function.
4199 2003-08-10 Paul Brook <paul@nowt.org>
4201 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
4202 on which string is longest.
4204 2003-08-10 Paul Brook <paul@nowt.org>
4206 * Makefile.am (EXTRA_DIST): Remove old files.
4207 * Makefile.in: Regenerate.
4209 2003-07-26 Paul Brook <paul@nowt.org>
4211 Rename library to libgfortran.
4212 * libgfortran.h: Change prefix to _libgfortran_.
4214 2003-07-24 Paul Brook <paul@nowt.org>
4216 * configure.in: Don't pull in system libtool. Use toplevel
4219 2003-07-22 Paul Brook <paul@nowt.org>
4221 Regenerate all configury files.
4223 2003-07-09 Chun Huang <compiler@sohu.com>
4225 * intrinsics/string_intrinsic.c (string_scan): New function.
4226 (string_verify): New function.
4228 2003-06-25 Paul Brook <paul@nowt.org>
4230 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
4231 (mem_seek): Don't bother setting physical_offset.
4233 2003-06-20 Paul Brook <paul@nowt.org>
4235 * libgfor.h (stop_numeric): Declare.
4236 * runtime/pause.c: New file.
4237 * Makefile.am: Add it.
4239 2003-06-08 Paul Brook <paul@nowt.org>
4241 * m4/cexp.m4 (cabs): Use correct typed version.
4242 (csqrt): New function.
4244 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
4246 Spotted by Benjamin and Tobias:
4247 * io/list_read.c: Add Separator '\t'.
4248 (parse_real, read_real): Accept real values starting with an optional
4249 sign follows a decimal point.
4251 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
4253 * Makefile.am: Don't put cmath objects in subdir.
4254 * configure.in: Rename MATHOBJ to MATH_OBJ.
4256 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
4258 * intrinsics/associated.c: New file.
4259 * Makefile.am: Add it. Regenerate Makefile.in.
4260 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
4261 G95_DESCRIPTOR_DTYPE.
4263 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
4265 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
4266 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
4267 the scale_factor to 0 for F editing.
4269 2003-05-11 Tobias Schlter <innenminister@gmx.de>
4271 * libgfor.h: Only include stdint.h if it exists.
4273 2003-05-07 Paul Brook <paul@nowt.org>
4275 * libgfor.h: Use stdint.h types.
4276 * intrinsics/ishift.c: Ditto.
4277 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
4279 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
4281 * libgfor.h (offsetof): Define if nobody else does.
4282 * runtime/memory.c (HEADER_SIZE): Use it.
4284 2003-05-01 Tobias Schlter <innenminister@gmx.de>
4286 * configure.in: Require autoconf 2.54.
4288 2003-04-28 Tobias Schlter <innenminister@gmx.de>
4289 Paul Brook <paul@nowt.org>
4291 * intrinsics/reshape_generic.c: Copy the whole element, not just the
4293 * m4/transpose.m4: New file.
4294 * Makefile.am: Add them.
4295 Regenerate generated files.
4297 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
4299 * io/format.c (parse_format_list): Allow 'X' without integer
4300 prefix. This is an extension. Interpretation is '1X'.
4302 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
4304 * io/format.c (parse_format_list): Allow '0P'.
4306 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
4308 * Makefile.in: Re-regenerate for automake 1.7.3.
4310 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
4312 Port implementation for CHARACTER SELECT from Andy's tree.
4313 * runtime/select.c: New file
4314 * Makefile.am: Add it.
4315 * Makefile.in: Regenerate.
4317 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
4319 * io/transfer.c (formatted_transfer): Modified
4320 * io/unix.c (move_pos_offset): New Function.
4321 * io/format.c (parse_format_list): Modified.
4323 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
4325 * io/write.c (write_float,write_real): New implemention of
4326 FMT_G and default float editing.
4327 (calculate_exp,calculate_G_format,output_float): New Function.
4328 (write_float,write_real,write_logical): Modified
4329 * libgfor.h (default_rtoa): Remove Declaration.
4330 * runtime/error.c (default_rtoa): Remove Function.
4332 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
4335 * io/write.c (extract_real): Add missing break statement.
4337 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
4339 * cpu_time.c: Make sure we have a definition of HZ. Don't
4340 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
4342 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
4343 Paul Brook <paul@nowt.org>
4345 * configure.in: Check for process time headers and GETTIMEOFDAY.
4346 * makefile.am: Add intrinsics/cpu_time.c.
4347 * acinclude.m4: New file.
4348 * intrinsics/cpu_time.c: New file.
4349 * m4/dotprodl.m4: Fix typo.
4350 Regenerate generated files.
4352 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
4354 * io/write.c (extract_real): Ouput floating point value.
4355 (write_float): New Function.
4356 (write_e, write_f, write_en, write_es): Modified
4357 * io/transfer.c (formatted_transfer): Modified.
4358 * libgfor.h (default_rtoa): Declaration.
4359 (rtoa): Declaration.
4360 * runtime/error.c (default_rtoa): New Function.
4361 (rtoa): New Function.
4363 2003-04-05 Paul Brook <paul@nowt.org>
4365 * intrinsics/spread_generic.c: New file.
4366 * Makefile.am: Add it. Regenerate Makefile.in.
4368 2003-03-29 Paul Brook <paul@nowt.org>
4370 * intrinsics/pack_generic.c: New file.
4371 * intrinsics/unpack_generic.c: New file.
4372 * Makefile.am: Add them. Regenerate Makefile.in.
4374 2003-03-25 Paul Brook <paul@nowt.org>
4376 * intrinsics/eoshift0.c: New file.
4377 * intrinsics/eoshift2.c: New file.
4378 * m4/eoshift1.m4: New file.
4379 * m4/eoshift3.m4: New file.
4380 * Makefile.am: Add them.
4381 * in_unpack_generic.c: Initialize src.
4382 Regenerate generated files.
4384 2003-03-14 Paul Brook <paul@nowt.org>
4386 * m4/shape.m4: Work properly with array temporaries.
4387 * m4/in_pack.m4: Skip redundant checks for array temporaries.
4388 * runtime/in_pack_generic.c: Ditto.
4390 2003-03-12 Paul Brook <paul@nowt.org>
4392 * m4/shape.m4: Work properly with noncontiguous arrays.
4394 2003-03-08 Paul Brook <paul@nowt.org>
4396 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
4397 * runtime/in_pack_generic.c: Ditto.
4399 2003-02-08 Paul Brook <paul@nowt.org>
4401 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
4402 * io/close.c (st_close): Return void.
4403 * io/open.c (st_open): Return void.
4404 * libgfor.h (g95_array_char): Declare.
4405 (internal_malloc_size): Ditto.
4406 (internal_pack*, internal_unpack*): Ditto.
4407 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
4409 * m4/in_unpack.m4: Include file fixes.
4410 * m4/reshape.m4: Increment the correct source pointer.
4411 * Makefile.am (maxloc): Fix typo.
4412 * runtime/in_pack_generic.c: Call optimized functions. Allocate
4413 storage if neccessary. Fix logic for packed arrays.
4414 * runtime/in_unpack_generic.c: Call optimized functions.
4415 * runtime/main.c: Use runtime_error to report errors.
4416 * memory.c (internal_malloc_size): Make non-static.
4418 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
4420 * reshape_packed.c, lock.c: Add #include <string.h>.
4421 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
4422 environ.c, error.c, memory.c, string.c: Add const.
4423 * error.c (show_locus): Add void.
4425 2003-02-21 Paul Brook <paul@nowt.org>
4427 * m4/in_pack.m4: Avoid returning const * parameter.
4428 * Makefile.am: Only regenerate files in maintainer mode.
4430 2003-02-20 Paul Brook <paul@nowt.org>
4432 Add array repacking support functions.
4433 * m4/in_pack.m4, m4/in_unpack.m4: New files.
4434 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
4435 * Makefile.am: Build them. Regenerate configury files.
4436 * generated/: New directory for generated files (need to move
4437 everything else there).
4439 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
4441 * m4/cexp.m4: Fix typo.
4443 2003-01-26 Paul Brook <paul@nowt.org>
4445 * intrinsics/: Add missing generated files.
4447 2003-01-26 Paul Brook <paul@nowt.org>
4449 * Makefile.am: Put -I before the filename.
4451 2003-01-24 Paul Brook <paul@nowt.org>
4453 * configure.in: Add AM_MAINTAINER_MODE.
4455 2003-01-23 Paul Brook <paul@nowt.org>
4457 * configure.in, Makefile.am: Modify to work with unmodified autoconf
4459 Also regenerate other configury files.
4461 2003-01-21 Paul Brook <paul@nowt.org>
4463 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
4465 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
4467 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
4468 Don't include "alloca.h".
4470 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
4472 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
4473 * Makefile.am: Adjust file name.
4474 * Makefile.in: Regenerate.
4475 * gfortypes.h: Kill, include everything in...
4476 * libgfor.h: ...here. Include config.h
4477 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
4478 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
4479 intrinsics/reshape_packed.c, intrinsics/size.c,
4480 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
4481 for prefix for all functions instead of hardcoded.
4483 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
4485 * io/lock.c (library_end): Propagate library return
4488 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
4490 Port fixes from Andy's tree:
4491 * io/read.c (read_decimal): Reverse sense of overflow
4492 comparison during integer reads.
4493 * io/format.c (revert): Fix comment.
4494 (next_format): Fix format revision.
4495 * io/unix.c: Fix and simplify mmap version of stream
4498 2003-01-11 Paul Brook <paul@nowt.org>
4500 * configure, Makefile.in: Regenerate.
4502 2003-01-11 Paul Brook <paul@nowt.org>
4504 * runtime/stop.c: Rewrite.
4506 2003-01-08 Paul Brook <paul@nowt.org>
4508 * configure, Makefile.in: Regenerate.
4510 2003-01-05 Paul Brook <paul@nowt.org>
4512 * (*.m4) Move to m4/.
4513 * intrinsics/string.c (_gfor_string_index): New Function.
4515 2002-12-29 Paul Brook <paul@nowt.org>
4517 * intrinsics/reshape.*: New files.
4518 * gcc_config.patch: Update to new GCC configure system.
4520 2002-10-10 Paul Brook <paul@nowt.org>
4522 * intrinsics/size.c: New file.
4523 * intrinsics/shape.m4: New file.
4524 * Makefile.am: Add above files.
4526 2002-10-02 Paul Brook <paul@nowt.org>
4528 * fmain.c (main): Move here.
4529 * libgfor.c: From here.
4530 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
4531 * Makefile.am: Build libgforbegin.
4532 * gcc_config.patch: Remove stray -march=athlon.
4533 * dotprodl.m4: Fix use of L8_TO_L4 macro.
4534 * ifunction.m4: Move variable declarations to allow compilation with
4536 * specific.m4, specific4.m4: Fix typo typecode->type_code.
4537 * README: Document use of patch -p1.
4539 2002-09-12 Paul Brook <paul@nowt.org>
4541 * math/*: Add complex math library functions.
4542 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
4543 * Makefile.am: Add details for above.
4544 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
4546 2002-09-09 Paul Brook <paul@nowt.org>
4548 * libgfor.c (determine_endianness): Use an array rather than a struct.
4549 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
4551 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
4553 * libgfor.c: Add fatal signal handler.
4554 Romove superfluous abort() calls.
4556 2002-09-07 Paul Brook <paul@nowt.org>
4558 * Makefile.am, intrinsics: Major rewrite.
4560 2002-09-02 Paul Brook <paul@nowt.org>
4562 * Makefile.am: Added -I$(srcdir) to m4 rule.
4564 2002-08-30 Paul Brook <paul@nowt.org>
4566 * io/*: Integrated libgforio.
4567 * Makefile.am, configure.in: Make compatable with GCC. Build code for
4568 intrinsics in the intrisics directory.
4569 * intrinsics/intrinsics.m4: Move here. Strip directories from the
4570 filename. Add 'and' and 'all' intrinsics.
4572 2002-08-17 Paul Brook <paul@nowt.org>
4574 * ALL: First release as more than just a single file