1 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
2 Steven Bosscher <stevenb@suse.de>
4 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
7 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
8 Paul Brook <paul@codesourcery.com>
10 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
12 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
14 2004-06-27 Bud Davis <bdavis9659@comcast.net>
17 * io/write.c (write_float): check signbit for Infinity.
19 2004-06-26 Bud Davis <bdavis9659@comcast.net>
22 * unix.c(regular_file): create file if it does not exist.
24 2004-06-24 Andrew Pinski <apinski@apple.com>
26 * configure.ac: Remove check for libmx.
27 * configure: Regenerate.
29 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
32 * inquire.c (st_inquire): Add comment
33 * io.h (st_parameter): Add iolength.
34 (st_iolength, st_iolength_done): Declare.
35 * transfer.c (iolength_transfer, iolength_transfer_init,
36 st_iolength, st_iolength_done): New functions.
38 2004-06-21 Steven G. Kargl <kargls@comcast.net>
40 * etime.c (etime_sub): Remove array rank check;
41 Add check for sufficient space.
43 2004-06-19 Bud Davis <bdavis9659@comcast.net>
46 * io/list_read.c(set_value): fixed spelling.
48 2004-06-19 Bud Davis <bdavis9659@comcast.net>
51 * io/list_read.c(set_value): don't copy if the string is null.
53 2004-06-14 Bud Davis <bdavis9659@comcast.net>
56 * intrinsics/c99_functions.c: Use fpclassify if it exists.
58 2004-06-13 Paul Brook <paul@codesourcery.com>
60 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
61 * configure.ac: Add checks for nextafter and nextafterf.
62 * Makefile.in, config.h.in, configure: Regenerate.
63 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
64 * intrinsics/rand.c (rand): Use normalize_r4_i4.
65 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
66 (random_r8): Use normalize_r8_i8.
67 * runtime/normalize.c: New file.
69 2004-06-13 Steven G. Kargl <kargls@comcast.net>
70 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
72 * random.c: Fix several spelling and formatting mistakes in
74 (random_r8): Fix loop to make random numbers range in [0,1(.
77 2004-06-13 Steven G. Kargl <kargls@comcast.net>
79 * random.c (random_r4): Burn a random number.
80 (random_r8): fix infinite loop.
82 2004-06-12 Bud Davis <bdavis9659@comcast.net>
83 Steve Kargl <sgk@troutmask.apl.washington.edu>
86 * intrinsics/c99_functions.c: New file.
87 * Makefile.am: Add new file.
88 * configure.ac: Added test for round/roundf.
89 * Makefile.in: Regenerate.
90 * configure: Regenerate.
91 * configure.h.in: Regenerate.
93 2004-06-12 Steven G. Kargl <kargls@comcast.net>
95 * Makefile.am: Add rand.c and etime.c
96 * Makefile.in: Regenerated.
97 * aclocal.in: Regenerated.
98 * cpu_time.c (second_sub, second): New functions.
99 * rand.c (irand, rand, srand): New file.
100 * etime.c (etime_sub, etime): New file.
102 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
103 Steven Bosscher <stevenb@suse.de>
106 * intrinsics/date_and_time.c: New file.
107 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
108 * Makefile.in, aclocal.m4: Regenerate.
109 * libgfortran.h: Prototype date_and_time().
111 2004-06-12 Bud Davis <bdavis9659@comcast.net>
114 * intrinsics/args.c: Implement GETARG and IARGC.
115 * Makefile.am: Add it.
116 * Makefile.in: Regenerate.
118 2004-06-12 Bud Davis <bdavis9659@comcast.net>
121 * io/write.c(write_float): Format inf and nan IAW F2003.
123 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
126 * io/transfer.c (formatted_transfer): position is unique
127 for T and TL edit descriptors.
128 (data_transfer_init): set record length to size of internal
131 2004-06-09 Bud Davis <bdavis9659@comcast.net>
134 * io/backspace.c(st_backspace): call correct routine for
135 formatted and un-formatted units.
137 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
140 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
141 (lib_LTLIBRARIES): Rename to ...
142 (toolexeclib_LTLIBRARIES): this for multilib support.
143 * configure.in: Rename to ...
144 * configure.ac: this. Update to modern autoconf style, enable
145 multilibs, support --enable-version-specific-runtime-libs.
146 * Makefile.in: Regenerated.
147 * configure: Regenerated.
148 * aclocal.m4: Regenerated.
150 2004-05-30 Steven G. Kargl <kargls@comcast.net>
152 * libgfortran.h (random_seed): Update prototype.
153 * intrinsics/random.c: Disable old implementation and add new one.
155 2004-05-30 Andreas Jaeger <aj@suse.de>
157 * intrinsics/random.c: Include unistd.h for close and read
158 prototypes, remove unneeded inclusion of assert.h.
160 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
161 unneeded inclusion of assert.h.
163 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
166 * intrinsics/associated.c: Remove enum.
167 (associated): Replace TRUE/FALSE by 1/0.
169 2004-05-23 Steven G. Kargl <kargls@comcast.net>
171 * random.c (random_seed): Use correct variable.
173 2004-05-22 Steven G. Kargl <kargls@comcast.net>
175 * intrinsics/system_clock: New file.
176 * Makefile.am: Add intrinsics/system_clock.c.
177 * Makefile.in: Regenerate.
179 2004-05-21 Roger Sayle <roger@eyesopen.com>
181 * io/format.c (parse_format_list): Allow the comma after a string
182 literal to be optional.
184 2004-05-18 Paul Brook <paul@codesourcery.com>
185 Feng Wang <fengwang@nudt.edu.cn>
187 * Makefile.am (i_pow_c): Set it. Add build rule.
188 (gfor_built_src): Use it.
189 (m4_files): add m4/pow.m4.
190 * Makefile.in: Regenerate.
191 * m4/pow.m4: New file.
192 * generated/pow_*.c: Regenerate.
194 2004-05-18 Paul Brook <paul@codesourcery.com>
196 * Makefile.am: Remove references to types.m4.
197 * m4/iparm.m4: Merge with types.m4.
198 * m4/types.m4: Remove.
199 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
200 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
201 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
202 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
203 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
204 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
205 Update to use new iparm.m4.
206 * generated/*.c: Regenerate.
208 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
211 * gfortran.h (offset_t): Rename to ...
212 (gfc_offset): ... this.
213 * io/backspace.c (formatted_backspace, unformatted_backspace),
214 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
215 transfer.c (us_read, us_write, next_record_r, next_record_w),
216 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
217 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
218 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
219 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
220 occurences of offset_t by gfc_offset.
222 2004-05-16 Paul Brook <paul@codesourcery.com>
224 * io/format.c (write_real): Don't include padding in format.
226 2004-05-16 Paul Brook <paul@codesourcery.com>
228 * io/format.c (format_lex): Make c an int.
230 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
231 Paul Brook <paul@codesourcery.com>
233 * io/write.c (write_logical): Don't print extra blank.
234 (write_integer): Base field width on kind.
235 (list_formatted_write): Output initial blank.
237 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
239 * io/io.h (flush): Add prototype.
240 * io/transfer.c (finalize_transfer): Flush partial records.
241 * io/unix.c (flush): New function.
243 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
246 * io/io.h (unit_t): Rename to ...
248 (unit_root, current_unit, find_file, find_unit, get_unit): Now
250 (delete_file, insert_unit, close_unit): Argument now of type
252 * backspace.c (st_backspace), close.c (st_close), endfile.c
253 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
254 (test_endfile, edit_modes, new_unit, already_open, st_open),
255 rewind.c (st_rewind), transfer.c (current_unit), unit.c
256 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
257 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
258 get_unit, init_units, close_unit), unix.c (find_file0,
259 find_file, delete_file): Replace all occurences of unit_t by
262 2004-05-15 Bud Davis <bdavis9659@comcast.net>
265 * io/write.c (write_a): right justify A edit output.
267 2004-05-14 Bud Davis <bdavis9659@comcast.net>
270 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
271 * runtime/main.c(init): Call random_seed as part of MAIN init.
273 2004-05-13 Tobias Schlüter <tobias.schlueter@physik.uni-muenchen.de>
275 * io/format.c: (parse_format_list): No comma is required after
278 2004-05-13 Bud Davis <bdavis9659@comcast.net>
281 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
283 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
284 Steven Bosscher <stevenb@suse.de>
287 * libgfortran.h: Include <inttypes.h> if available.
289 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
291 * io/unix.c (MAP_FAILED): Define if missing.
292 (mmap_alloc): Cast MAP_FAILED to char *.
293 (mmap_open): Likewise.
295 2004-04-26 Bud Davis <bdavis9659@comcast.net>
297 * generated/_abs_i8.f90: New file.
298 * generated/_abs_c4.f90: New file.
299 * generated/_abs_c8.f90: New file.
300 * Makefile.am: Add them.
301 * Makefile.in: Regenerate.
303 2004-04-26 Bud Davis <bdavis9659@comcast.net>
306 * generated/_abs_i4.f90: New file.
307 * Makefile.am: Add it.
308 * Makefile.in: Regenerate.
310 2004-04-25 Bud Davis <bdavis9659@comcast.net>
313 * io/list_read.c(list_formatted_read): finish consuming the
314 spaces and seperators at eoln to get ready for next item.
316 2004-04-23 Bud Davis <bdavis9659@comcast.net>
319 * io/read.c(read_a): Handle field width > destination and no field width.
321 2004-04-22 Bud Davis <bdavis9659@comcast.net>
324 * io/format.c (format_item): gracefully handle a ')'
325 when it is the first character encountered in the string.
327 2004-04-11 Bud Davis <bdavis9659@comcast.net>
330 * io/transfer.c (next_record): Update last_record when
331 more than one record is written to a direct access file
332 with one write statement.
334 2004-04-11 Bud Davis <bdavis9659@comcast.net>
337 * io/transfer.c (next_record_w) : No '\n' if internal.
338 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
340 2004-04-11 Bud Davis <bdavis9659@comcast.net>
342 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
343 Will need to change this later to support direct access files > 2gb.
345 2004-04-03 Bud Davis <bdavis9659@comcast.net>
348 * io/transfer.c (next_record_r) : Skip to next record.
350 2004-04-03 Bud Davis <bdavis9659@comcast.net>
353 * io/transfer.c (next_record): Update last_record for DIRECT
355 2004-04-03 Bud Davis <bdavis9659@comcast.net>
358 * io/unix.c (find_file0): Use fd field of struct
360 2004-04-03 Bud Davis <bdavis9659@comcast.net>
363 * io/inquire.c (inquire_via_unit): Changed return string for
364 BLANK=NULL. Use correct variable for ACTION.
366 2004-04-01 Bud Davis <bdavis9659@comcast.net>
369 * io/read.c (read_f): Allow a decimal without a leading digit.
370 * io/write.c (output_float): remove a leading '0' to keep from
371 overflowing the field (F edit descriptor).
373 2004-04-01 Bud Davis <bdavis9659@comcast.net>
376 * io/open.c (new_unit),
377 * io/io.h : new_unit is now visible
378 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
379 * io/transfer.c (data_transfer_init): remove compile warnings.
380 * io/rewind.c (st_rewind): ftruncate if writing.
382 2004-03-24 Bud Davis <bdavis9659@comcast.net>
384 * write.c (write_l): Use extract_int for 'L' edit descriptor.
386 2004-03-24 Bud Davis <bdavis9659@comcast.net>
389 * io/io.h (global_t):
390 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
391 Move eof_jmp to a global structure.
392 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
394 2004-03-24 Bud Davis <bdavis9659@comcast.net>
396 * m4/cexp.m4 (csqrt): Actually use the passed value.
397 * generated/exp_c?.c: Regenerate.
399 2004-03-24 Bud Davis <bdavis9659@comcast.net>
402 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
403 * open.c (new_unit): Moved test for positioned direct access error.
404 (init_units): Corrected calculation of max records.
406 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
408 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
409 * Makefile.in: Regenerate.
410 * m4/dotprodc.m4: New file. Implement complex dot_product.
411 * m4/dotprod.m4: Delete the complex implementation.
412 * generated/dotprod_*: Update.
414 2004-02-07 Bud Davis <bdavis9659@comcast.net>
416 * transfer.c (write_constant_string): Do not delete H's in hollerith
419 2004-01-05 Andrew Pinski <apinski@apple.com>
421 * configure.in: Check for csin in -lmx also.
422 * configure: Regenerate.
424 2004-01-01 Paul Brook <paul@codesourcery.com>
426 * io/list_read.c (find_nml_node): Make static.
427 (match_namelist_name): Ditto.
428 * io/read.c (convert_precision_real): Make static, fix spelling.
429 * io/transfer.c (extract_real): Remove unused prototype.
430 (st_set_nml_var): Make static.
431 * io/write.c (extract_real): Make static.
433 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
435 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
437 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
439 * io/transfer.c (data_transfer_init): Give a runtime error for list
440 formatted reads and writes from/to files opened for unformatted IO.
442 2003-11-30 Paul Brook <paul@nowt.org>
444 * runtime/memory.c (push_context): Remove.
445 (pop_context): Remove.
446 * libgfortran.h: Remove prototypes.
448 2003-11-27 Paul Brook <paul@nowt.org>
450 * runtime/memory.c (deallocate): Nullify pointer after freeing.
452 2003-11-27 Paul Brook <paul@nowt.org>
454 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
455 * libgfortran.h: Ditto.
456 * m4/in_pack.m4: Ditto.
457 * runtime/in_pack_generic.c: Ditto.
458 * runtime/memory.c: Ditto.
460 2003-11-26 Richard Henderson <rth@redhat.com>
462 * m4/exponent.m4, m4/fraction.m4: New.
463 * m4/nearest.m4, m4/set_exponent.m4: New.
464 * generated/*: Update.
465 * Makefile.am: Add them.
466 (AM_CFLAGS): New. Use -std=gnu99.
467 * Makefile.in: Regenerate.
469 2003-11-08 Paul Brook <paul@nowt.org>
472 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
473 * m4/maxloc1.m4: Ditto.
474 * m4/minloc0.m4: Ditto.
475 * m4/minloc1.m4: Ditto.
476 * m4/ifunction.m4: Set return value for zero sized arrays.
477 * m4/iforeach.m4: Ditto.
478 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
479 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
480 * generated/*: Update.
482 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
485 * io/list_read.c (eat_spaces): Treat tab as space.
487 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
489 * intrinsics/random.c: Add reference to paper containing algorithm.
490 (random_seed): Extra error checking and proper handling of arrays.
491 (arandom_r4, arandom_r8): Implement.
493 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
496 * runtime/memory.c (allocate_size): Allow allocation
497 of zero-sized objects.
499 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
502 * open.c (new_unit): Open without a file name opens
503 a file with name fort.<unit>.
505 2003-10-12 Feng Wang <wf_cs@yahoo.com>
507 * intrinsics/cshift0.c: New file.
508 * m4/cshift1.m4: New file
509 * generated/cshift*.c: New files.
510 * Makefile.am: Add them.
511 * Makefile.in: Regenerate.
513 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
515 * io/list_read.c (read_character): Remove unwanted call to free_saved.
517 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
519 * intrinsics/string_intrinsics.c (string_trim): New function.
520 (string_repeat): New function.
522 2003-10-11 Paul Brook <paul@nowt.org>
524 * intrinsics/dprod_r8.f90: New file.
525 * Makefile.am (gfor_specific_src): Add it.
526 (gfor_built_specific_src): Rename from gfor_build_specific_c.
528 (gfor_specific2_src): Rename from gfor_built_specific2_c.
530 * Makefile.in: Regenerate.
531 * generated/_aint_*.f90: New files.
532 * generated/_anint*.f90: New files.
533 * generated/_atan2*.f90: New files.
534 * generated/_mod*.f90: New files.
536 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
538 * intrinsics/selected_kind.f90: New file.
539 * Makefile.am: Add it.
540 * Makefile.in: regenerate.
542 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
543 Paul Brook <paul@nowt.org>
545 * intrinsics/random.c: New file.
546 * Makefile.am (gfor_hemper_src): Add it.
547 (gfor_specific_c): Fix typo.
549 2003-09-19 Paul Brook <paul@nowt.org>
551 * All: rename g95->gfc.
553 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
555 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
557 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
559 * io/write.c (write_float): Dectection of positive infinite number,
560 Not a Number(NaN) and negative infinite number.
561 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
562 output a very_very small number ( < 0.1e-100 ).
564 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
566 * libgfortran.h (xtoa, itoa): Parameter modified.
567 * io/io.h (namelist_info): Declaration to support namelist I/O
568 (st_parameter): Add namelist related component
569 (ionml, empty_internal_buffer, st_set_nml_var_int,
570 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
571 st_set_nml_var_log): Declaration
572 (set_integer, set_integer): Parameter changed
573 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
575 (parse_format_list): Fix bug about FMT_SLASH
576 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
577 newly allocated saved_string
578 (next_char): Add detection of End_Of_Line support
579 (convert_integer): Now can process 64 bits interger
580 (read_real): Bug fixed
581 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
582 (match_namelist_name): New implemention
583 * io/lock.c (ionml): New global variable
584 (library_end): Free memory in ionml
585 * io/open.c (st_open): Variable initializtion
586 * io/read.c (max_value): 64 bits interger support
587 (convert_precsion_real): New procedure to replace "strtod" with more
589 (read_f, read_radix): Input bug fix
590 * io/transfer.c: (sf_seen_eor): New static variable
591 (read_sf): Zeroize base buffer; fix bugs: single read statement can
592 not get input in mutli line when read from stdin
593 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
595 (data_transfer_init): Clear internal buffer for Internel File I/O.
596 Internal File now worked. Detect some error condition for namelist.
598 (next_record_w): Internal file and Namelist I/O support.
599 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
600 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
601 * io/unit.c (implicit_unit): Deletion
602 (get_unit): Now cannot open a unit implicitly.
603 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
605 (mem_alloc_r_at): Internal file I/O support added
606 (empty_internal_buffer): New function
607 * io/write.c (extract_int): Support 64 bits interger processing
608 (output_float): Varibale initialization
609 (write_float): Infinite real number detection.
610 (write_int): 64 bits integer I/O support
611 (write_decimal): New function to output decimal number
612 (otoa, btoa): Better implemention and 64 bits interger support
613 (namelist_write): New function
614 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
617 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
619 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
620 get_mem ): Add attribute.
621 * intrinsics/spread_generic.c (__spread): Fix spelling.
622 * io/inquire.c (inquire_via_filename): Add const.
623 * io/io.h (sys_exit): Add attribute.
624 * io/io.h (move_pos_offset): Add move_pos_offset.
625 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
626 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
627 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
628 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
630 * io/read.c (convert_real): Add const.
631 * io/transfer.c (type_name): Add const.
632 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
633 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
634 inquire_read, inquire_write, inquire_readwrite): Add const.
635 * io/write.c (output_float): Remove unused variable.
636 * io/write.c (write_a, extract_int, extract_real, output_float,
637 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
638 write_e, write_f, write_en, write_es, write_logical, write_integer,
639 write_character, write_real, write_complex): Add const.
640 * runtime/error.c (rtoa): Remove unused variable.
641 * runtime/select.c (select_string): Add const.
642 * runtime/stop.c (stop_string): Add const.
644 2003-08-10 Paul Brook <paul@nowt.org>
646 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
647 (FFLAGS): Add -fno-underscoring.
648 * Makefile.in: Regenerate.
649 * intrinsics/abort.c: New file.
651 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
653 * fmain.c (main): Do not call init and cleanup; call set_args instead.
654 * libgfortran.h (init, cleanup): Remove declarations.
655 (set_args): Add declaration.
656 * runtime/main.c (init, cleanup): Make them static, and give them
657 the constructor and destructor attributes.
658 (set_args): New function.
660 2003-08-10 Paul Brook <paul@nowt.org>
662 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
663 on which string is longest.
665 2003-08-10 Paul Brook <paul@nowt.org>
667 * Makefile.am (EXTRA_DIST): Remove old files.
668 * Makefile.in: Regenerate.
670 2003-07-26 Paul Brook <paul@nowt.org>
672 Rename library to libgfortran.
673 * libgfortran.h: Change prefix to _libgfortran_.
675 2003-07-24 Paul Brook <paul@nowt.org>
677 * configure.in: Don't pull in system libtool. Use toplevel
680 2003-07-22 Paul Brook <paul@nowt.org>
682 Regenerate all configury files.
684 2003-07-09 Chun Huang <compiler@sohu.com>
686 * intrinsics/string_intrinsic.c (string_scan): New function.
687 (string_verify): New function.
689 2003-06-25 Paul Brook <paul@nowt.org>
691 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
692 (mem_seek): Don't bother setting physical_offset.
694 2003-06-20 Paul Brook <paul@nowt.org>
696 * libgfor.h (stop_numeric): Declare.
697 * runtime/pause.c: New file.
698 * Makefile.am: Add it.
700 2003-06-08 Paul Brook <paul@nowt.org>
702 * m4/cexp.m4 (cabs): Use correct typed version.
703 (csqrt): New function.
705 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
707 Spotted by Benjamin and Tobias:
708 * io/list_read.c: Add Separator '\t'.
709 (parse_real, read_real): Accept real values starting with an optional
710 sign follows a decimal point.
712 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
714 * Makefile.am: Don't put cmath objects in subdir.
715 * configure.in: Rename MATHOBJ to MATH_OBJ.
717 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
719 * intrinsics/associated.c: New file.
720 * Makefile.am: Add it. Regenerate Makefile.in.
721 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
722 G95_DESCRIPTOR_DTYPE.
724 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
726 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
727 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
728 the scale_factor to 0 for F editing.
730 2003-05-11 Tobias Schlüter <innenminister@gmx.de>
732 * libgfor.h: Only include stdint.h if it exists.
734 2003-05-07 Paul Brook <paul@nowt.org>
736 * libgfor.h: Use stdint.h types.
737 * intrinsics/ishift.c: Ditto.
738 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
740 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
742 * libgfor.h (offsetof): Define if nobody else does.
743 * runtime/memory.c (HEADER_SIZE): Use it.
745 2003-05-01 Tobias Schlüter <innenminister@gmx.de>
747 * configure.in: Require autoconf 2.54.
749 2003-04-28 Tobias Schlüter <innenminister@gmx.de>
750 Paul Brook <paul@nowt.org>
752 * intrinsics/reshape_generic.c: Copy the whole element, not just the
754 * m4/transpose.m4: New file.
755 * Makefile.am: Add them.
756 Regenerate generated files.
758 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
760 * io/format.c (parse_format_list): Allow 'X' without integer
761 prefix. This is an extension. Interpretation is '1X'.
763 2003-04-18 Tobias Schlüter <Tobias.Schlueter@physik.uni-muenchen.de>
765 * io/format.c (parse_format_list): Allow '0P'.
767 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
769 * Makefile.in: Re-regenerate for automake 1.7.3.
771 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
773 Port implementation for CHARACTER SELECT from Andy's tree.
774 * runtime/select.c: New file
775 * Makefile.am: Add it.
776 * Makefile.in: Regenerate.
778 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
780 * io/transfer.c (formatted_transfer): Modified
781 * io/unix.c (move_pos_offset): New Function.
782 * io/format.c (parse_format_list): Modified.
784 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
786 * io/write.c (write_float,write_real): New implemention of
787 FMT_G and default float editing.
788 (calculate_exp,calculate_G_format,output_float): New Function.
789 (write_float,write_real,write_logical): Modified
790 * libgfor.h (default_rtoa): Remove Declaration.
791 * runtime/error.c (default_rtoa): Remove Function.
793 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
796 * io/write.c (extract_real): Add missing break statement.
798 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
800 * cpu_time.c: Make sure we have a definition of HZ. Don't
801 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
803 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
804 Paul Brook <paul@nowt.org>
806 * configure.in: Check for process time headers and GETTIMEOFDAY.
807 * makefile.am: Add intrinsics/cpu_time.c.
808 * acinclude.m4: New file.
809 * intrinsics/cpu_time.c: New file.
810 * m4/dotprodl.m4: Fix typo.
811 Regenerate generated files.
813 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
815 * io/write.c (extract_real): Ouput floating point value.
816 (write_float): New Function.
817 (write_e, write_f, write_en, write_es): Modified
818 * io/transfer.c (formatted_transfer): Modified.
819 * libgfor.h (default_rtoa): Declaration.
821 * runtime/error.c (default_rtoa): New Function.
822 (rtoa): New Function.
824 2003-04-05 Paul Brook <paul@nowt.org>
826 * intrinsics/spread_generic.c: New file.
827 * Makefile.am: Add it. Regenerate Makefile.in.
829 2003-03-29 Paul Brook <paul@nowt.org>
831 * intrinsics/pack_generic.c: New file.
832 * intrinsics/unpack_generic.c: New file.
833 * Makefile.am: Add them. Regenerate Makefile.in.
835 2003-03-25 Paul Brook <paul@nowt.org>
837 * intrinsics/eoshift0.c: New file.
838 * intrinsics/eoshift2.c: New file.
839 * m4/eoshift1.m4: New file.
840 * m4/eoshift3.m4: New file.
841 * Makefile.am: Add them.
842 * in_unpack_generic.c: Initialize src.
843 Regenerate generated files.
845 2003-03-14 Paul Brook <paul@nowt.org>
847 * m4/shape.m4: Work properly with array temporaries.
848 * m4/in_pack.m4: Skip redundant checks for array temporaries.
849 * runtime/in_pack_generic.c: Ditto.
851 2003-03-12 Paul Brook <paul@nowt.org>
853 * m4/shape.m4: Work properly with noncontiguous arrays.
855 2003-03-08 Paul Brook <paul@nowt.org>
857 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
858 * runtime/in_pack_generic.c: Ditto.
860 2003-02-08 Paul Brook <paul@nowt.org>
862 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
863 * io/close.c (st_close): Return void.
864 * io/open.c (st_open): Return void.
865 * libgfor.h (g95_array_char): Declare.
866 (internal_malloc_size): Ditto.
867 (internal_pack*, internal_unpack*): Ditto.
868 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
870 * m4/in_unpack.m4: Include file fixes.
871 * m4/reshape.m4: Increment the correct source pointer.
872 * Makefile.am (maxloc): Fix typo.
873 * runtime/in_pack_generic.c: Call optimized functions. Allocate
874 storage if neccessary. Fix logic for packed arrays.
875 * runtime/in_unpack_generic.c: Call optimized functions.
876 * runtime/main.c: Use runtime_error to report errors.
877 * memory.c (internal_malloc_size): Make non-static.
879 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
881 * reshape_packed.c, lock.c: Add #include <string.h>.
882 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
883 environ.c, error.c, memory.c, string.c: Add const.
884 * error.c (show_locus): Add void.
886 2003-02-21 Paul Brook <paul@nowt.org>
888 * m4/in_pack.m4: Avoid returning const * parameter.
889 * Makefile.am: Only regenerate files in maintainer mode.
891 2003-02-20 Paul Brook <paul@nowt.org>
893 Add array repacking support functions.
894 * m4/in_pack.m4, m4/in_unpack.m4: New files.
895 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
896 * Makefile.am: Build them. Regenerate configury files.
897 * generated/: New directory for generated files (need to move
898 everything else there).
900 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
902 * m4/cexp.m4: Fix typo.
904 2003-01-26 Paul Brook <paul@nowt.org>
906 * intrinsics/: Add missing generated files.
908 2003-01-26 Paul Brook <paul@nowt.org>
910 * Makefile.am: Put -I before the filename.
912 2003-01-24 Paul Brook <paul@nowt.org>
914 * configure.in: Add AM_MAINTAINER_MODE.
916 2003-01-23 Paul Brook <paul@nowt.org>
918 * configure.in, Makefile.am: Modify to work with unmodified autoconf
920 Also regenerate other configury files.
922 2003-01-21 Paul Brook <paul@nowt.org>
924 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
926 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
928 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
929 Don't include "alloca.h".
931 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
933 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
934 * Makefile.am: Adjust file name.
935 * Makefile.in: Regenerate.
936 * gfortypes.h: Kill, include everything in...
937 * libgfor.h: ...here. Include config.h
938 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
939 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
940 intrinsics/reshape_packed.c, intrinsics/size.c,
941 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
942 for prefix for all functions instead of hardcoded.
944 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
946 * io/lock.c (library_end): Propagate library return
949 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
951 Port fixes from Andy's tree:
952 * io/read.c (read_decimal): Reverse sense of overflow
953 comparison during integer reads.
954 * io/format.c (revert): Fix comment.
955 (next_format): Fix format revision.
956 * io/unix.c: Fix and simplify mmap version of stream
959 2003-01-11 Paul Brook <paul@nowt.org>
961 * configure, Makefile.in: Regenerate.
963 2003-01-11 Paul Brook <paul@nowt.org>
965 * runtime/stop.c: Rewrite.
967 2003-01-08 Paul Brook <paul@nowt.org>
969 * configure, Makefile.in: Regenerate.
971 2003-01-05 Paul Brook <paul@nowt.org>
973 * (*.m4) Move to m4/.
974 * intrinsics/string.c (_gfor_string_index): New Function.
976 2002-12-29 Paul Brook <paul@nowt.org>
978 * intrinsics/reshape.*: New files.
979 * gcc_config.patch: Update to new GCC configure system.
981 2002-10-10 Paul Brook <paul@nowt.org>
983 * intrinsics/size.c: New file.
984 * intrinsics/shape.m4: New file.
985 * Makefile.am: Add above files.
987 2002-10-02 Paul Brook <paul@nowt.org>
989 * fmain.c (main): Move here.
990 * libgfor.c: From here.
991 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
992 * Makefile.am: Build libgforbegin.
993 * gcc_config.patch: Remove stray -march=athlon.
994 * dotprodl.m4: Fix use of L8_TO_L4 macro.
995 * ifunction.m4: Move variable declarations to allow compilation with
997 * specific.m4, specific4.m4: Fix typo typecode->type_code.
998 * README: Document use of patch -p1.
1000 2002-09-12 Paul Brook <paul@nowt.org>
1002 * math/*: Add complex math library functions.
1003 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
1004 * Makefile.am: Add details for above.
1005 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
1007 2002-09-09 Paul Brook <paul@nowt.org>
1009 * libgfor.c (determine_endianness): Use an array rather than a struct.
1010 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
1012 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
1014 * libgfor.c: Add fatal signal handler.
1015 Romove superfluous abort() calls.
1017 2002-09-07 Paul Brook <paul@nowt.org>
1019 * Makefile.am, intrinsics: Major rewrite.
1021 2002-09-02 Paul Brook <paul@nowt.org>
1023 * Makefile.am: Added -I$(srcdir) to m4 rule.
1025 2002-08-30 Paul Brook <paul@nowt.org>
1027 * io/*: Integrated libgforio.
1028 * Makefile.am, configure.in: Make compatable with GCC. Build code for
1029 intrinsics in the intrisics directory.
1030 * intrinsics/intrinsics.m4: Move here. Strip directories from the
1031 filename. Add 'and' and 'all' intrinsics.
1033 2002-08-17 Paul Brook <paul@nowt.org>
1035 * ALL: First release as more than just a single file