1 2004-06-21 Steven G. Kargl <kargls@comcast.net>
3 * etime.c (etime_sub): Remove array rank check;
4 Add check for sufficient space.
6 2004-06-19 Bud Davis <bdavis9659@comcast.net>
9 * io/list_read.c(set_value): fixed spelling.
11 2004-06-19 Bud Davis <bdavis9659@comcast.net>
14 * io/list_read.c(set_value): don't copy if the string is null.
16 2004-06-14 Bud Davis <bdavis9659@comcast.net>
19 * intrinsics/c99_functions.c: Use fpclassify if it exists.
21 2004-06-13 Paul Brook <paul@codesourcery.com>
23 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
24 * configure.ac: Add checks for nextafter and nextafterf.
25 * Makefile.in, config.h.in, configure: Regenerate.
26 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
27 * intrinsics/rand.c (rand): Use normalize_r4_i4.
28 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
29 (random_r8): Use normalize_r8_i8.
30 * runtime/normalize.c: New file.
32 2004-06-13 Steven G. Kargl <kargls@comcast.net>
33 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
35 * random.c: Fix several spelling and formatting mistakes in
37 (random_r8): Fix loop to make random numbers range in [0,1(.
40 2004-06-13 Steven G. Kargl <kargls@comcast.net>
42 * random.c (random_r4): Burn a random number.
43 (random_r8): fix infinite loop.
45 2004-06-12 Bud Davis <bdavis9659@comcast.net>
46 Steve Kargl <sgk@troutmask.apl.washington.edu>
49 * intrinsics/c99_functions.c: New file.
50 * Makefile.am: Add new file.
51 * configure.ac: Added test for round/roundf.
52 * Makefile.in: Regenerate.
53 * configure: Regenerate.
54 * configure.h.in: Regenerate.
56 2004-06-12 Steven G. Kargl <kargls@comcast.net>
58 * Makefile.am: Add rand.c and etime.c
59 * Makefile.in: Regenerated.
60 * aclocal.in: Regenerated.
61 * cpu_time.c (second_sub, second): New functions.
62 * rand.c (irand, rand, srand): New file.
63 * etime.c (etime_sub, etime): New file.
65 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
66 Steven Bosscher <stevenb@suse.de>
69 * intrinsics/date_and_time.c: New file.
70 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
71 * Makefile.in, aclocal.m4: Regenerate.
72 * libgfortran.h: Prototype date_and_time().
74 2004-06-12 Bud Davis <bdavis9659@comcast.net>
77 * intrinsics/args.c: Implement GETARG and IARGC.
78 * Makefile.am: Add it.
79 * Makefile.in: Regenerate.
81 2004-06-12 Bud Davis <bdavis9659@comcast.net>
84 * io/write.c(write_float): Format inf and nan IAW F2003.
86 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
89 * io/transfer.c (formatted_transfer): position is unique
90 for T and TL edit descriptors.
91 (data_transfer_init): set record length to size of internal
94 2004-06-09 Bud Davis <bdavis9659@comcast.net>
97 * io/backspace.c(st_backspace): call correct routine for
98 formatted and un-formatted units.
100 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
103 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
104 (lib_LTLIBRARIES): Rename to ...
105 (toolexeclib_LTLIBRARIES): this for multilib support.
106 * configure.in: Rename to ...
107 * configure.ac: this. Update to modern autoconf style, enable
108 multilibs, support --enable-version-specific-runtime-libs.
109 * Makefile.in: Regenerated.
110 * configure: Regenerated.
111 * aclocal.m4: Regenerated.
113 2004-05-30 Steven G. Kargl <kargls@comcast.net>
115 * libgfortran.h (random_seed): Update prototype.
116 * intrinsics/random.c: Disable old implementation and add new one.
118 2004-05-30 Andreas Jaeger <aj@suse.de>
120 * intrinsics/random.c: Include unistd.h for close and read
121 prototypes, remove unneeded inclusion of assert.h.
123 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
124 unneeded inclusion of assert.h.
126 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
129 * intrinsics/associated.c: Remove enum.
130 (associated): Replace TRUE/FALSE by 1/0.
132 2004-05-23 Steven G. Kargl <kargls@comcast.net>
134 * random.c (random_seed): Use correct variable.
136 2004-05-22 Steven G. Kargl <kargls@comcast.net>
138 * intrinsics/system_clock: New file.
139 * Makefile.am: Add intrinsics/system_clock.c.
140 * Makefile.in: Regenerate.
142 2004-05-21 Roger Sayle <roger@eyesopen.com>
144 * io/format.c (parse_format_list): Allow the comma after a string
145 literal to be optional.
147 2004-05-18 Paul Brook <paul@codesourcery.com>
148 Feng Wang <fengwang@nudt.edu.cn>
150 * Makefile.am (i_pow_c): Set it. Add build rule.
151 (gfor_built_src): Use it.
152 (m4_files): add m4/pow.m4.
153 * Makefile.in: Regenerate.
154 * m4/pow.m4: New file.
155 * generated/pow_*.c: Regenerate.
157 2004-05-18 Paul Brook <paul@codesourcery.com>
159 * Makefile.am: Remove references to types.m4.
160 * m4/iparm.m4: Merge with types.m4.
161 * m4/types.m4: Remove.
162 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
163 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
164 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
165 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
166 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
167 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
168 Update to use new iparm.m4.
169 * generated/*.c: Regenerate.
171 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
174 * gfortran.h (offset_t): Rename to ...
175 (gfc_offset): ... this.
176 * io/backspace.c (formatted_backspace, unformatted_backspace),
177 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
178 transfer.c (us_read, us_write, next_record_r, next_record_w),
179 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
180 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
181 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
182 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
183 occurences of offset_t by gfc_offset.
185 2004-05-16 Paul Brook <paul@codesourcery.com>
187 * io/format.c (write_real): Don't include padding in format.
189 2004-05-16 Paul Brook <paul@codesourcery.com>
191 * io/format.c (format_lex): Make c an int.
193 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
194 Paul Brook <paul@codesourcery.com>
196 * io/write.c (write_logical): Don't print extra blank.
197 (write_integer): Base field width on kind.
198 (list_formatted_write): Output initial blank.
200 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
202 * io/io.h (flush): Add prototype.
203 * io/transfer.c (finalize_transfer): Flush partial records.
204 * io/unix.c (flush): New function.
206 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
209 * io/io.h (unit_t): Rename to ...
211 (unit_root, current_unit, find_file, find_unit, get_unit): Now
213 (delete_file, insert_unit, close_unit): Argument now of type
215 * backspace.c (st_backspace), close.c (st_close), endfile.c
216 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
217 (test_endfile, edit_modes, new_unit, already_open, st_open),
218 rewind.c (st_rewind), transfer.c (current_unit), unit.c
219 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
220 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
221 get_unit, init_units, close_unit), unix.c (find_file0,
222 find_file, delete_file): Replace all occurences of unit_t by
225 2004-05-15 Bud Davis <bdavis9659@comcast.net>
228 * io/write.c (write_a): right justify A edit output.
230 2004-05-14 Bud Davis <bdavis9659@comcast.net>
233 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
234 * runtime/main.c(init): Call random_seed as part of MAIN init.
236 2004-05-13 Tobias Schlüter <tobias.schlueter@physik.uni-muenchen.de>
238 * io/format.c: (parse_format_list): No comma is required after
241 2004-05-13 Bud Davis <bdavis9659@comcast.net>
244 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
246 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
247 Steven Bosscher <stevenb@suse.de>
250 * libgfortran.h: Include <inttypes.h> if available.
252 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
254 * io/unix.c (MAP_FAILED): Define if missing.
255 (mmap_alloc): Cast MAP_FAILED to char *.
256 (mmap_open): Likewise.
258 2004-04-26 Bud Davis <bdavis9659@comcast.net>
260 * generated/_abs_i8.f90: New file.
261 * generated/_abs_c4.f90: New file.
262 * generated/_abs_c8.f90: New file.
263 * Makefile.am: Add them.
264 * Makefile.in: Regenerate.
266 2004-04-26 Bud Davis <bdavis9659@comcast.net>
269 * generated/_abs_i4.f90: New file.
270 * Makefile.am: Add it.
271 * Makefile.in: Regenerate.
273 2004-04-25 Bud Davis <bdavis9659@comcast.net>
276 * io/list_read.c(list_formatted_read): finish consuming the
277 spaces and seperators at eoln to get ready for next item.
279 2004-04-23 Bud Davis <bdavis9659@comcast.net>
282 * io/read.c(read_a): Handle field width > destination and no field width.
284 2004-04-22 Bud Davis <bdavis9659@comcast.net>
287 * io/format.c (format_item): gracefully handle a ')'
288 when it is the first character encountered in the string.
290 2004-04-11 Bud Davis <bdavis9659@comcast.net>
293 * io/transfer.c (next_record): Update last_record when
294 more than one record is written to a direct access file
295 with one write statement.
297 2004-04-11 Bud Davis <bdavis9659@comcast.net>
300 * io/transfer.c (next_record_w) : No '\n' if internal.
301 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
303 2004-04-11 Bud Davis <bdavis9659@comcast.net>
305 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
306 Will need to change this later to support direct access files > 2gb.
308 2004-04-03 Bud Davis <bdavis9659@comcast.net>
311 * io/transfer.c (next_record_r) : Skip to next record.
313 2004-04-03 Bud Davis <bdavis9659@comcast.net>
316 * io/transfer.c (next_record): Update last_record for DIRECT
318 2004-04-03 Bud Davis <bdavis9659@comcast.net>
321 * io/unix.c (find_file0): Use fd field of struct
323 2004-04-03 Bud Davis <bdavis9659@comcast.net>
326 * io/inquire.c (inquire_via_unit): Changed return string for
327 BLANK=NULL. Use correct variable for ACTION.
329 2004-04-01 Bud Davis <bdavis9659@comcast.net>
332 * io/read.c (read_f): Allow a decimal without a leading digit.
333 * io/write.c (output_float): remove a leading '0' to keep from
334 overflowing the field (F edit descriptor).
336 2004-04-01 Bud Davis <bdavis9659@comcast.net>
339 * io/open.c (new_unit),
340 * io/io.h : new_unit is now visible
341 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
342 * io/transfer.c (data_transfer_init): remove compile warnings.
343 * io/rewind.c (st_rewind): ftruncate if writing.
345 2004-03-24 Bud Davis <bdavis9659@comcast.net>
347 * write.c (write_l): Use extract_int for 'L' edit descriptor.
349 2004-03-24 Bud Davis <bdavis9659@comcast.net>
352 * io/io.h (global_t):
353 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
354 Move eof_jmp to a global structure.
355 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
357 2004-03-24 Bud Davis <bdavis9659@comcast.net>
359 * m4/cexp.m4 (csqrt): Actually use the passed value.
360 * generated/exp_c?.c: Regenerate.
362 2004-03-24 Bud Davis <bdavis9659@comcast.net>
365 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
366 * open.c (new_unit): Moved test for positioned direct access error.
367 (init_units): Corrected calculation of max records.
369 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
371 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
372 * Makefile.in: Regenerate.
373 * m4/dotprodc.m4: New file. Implement complex dot_product.
374 * m4/dotprod.m4: Delete the complex implementation.
375 * generated/dotprod_*: Update.
377 2004-02-07 Bud Davis <bdavis9659@comcast.net>
379 * transfer.c (write_constant_string): Do not delete H's in hollerith
382 2004-01-05 Andrew Pinski <apinski@apple.com>
384 * configure.in: Check for csin in -lmx also.
385 * configure: Regenerate.
387 2004-01-01 Paul Brook <paul@codesourcery.com>
389 * io/list_read.c (find_nml_node): Make static.
390 (match_namelist_name): Ditto.
391 * io/read.c (convert_precision_real): Make static, fix spelling.
392 * io/transfer.c (extract_real): Remove unused prototype.
393 (st_set_nml_var): Make static.
394 * io/write.c (extract_real): Make static.
396 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
398 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
400 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
402 * io/transfer.c (data_transfer_init): Give a runtime error for list
403 formatted reads and writes from/to files opened for unformatted IO.
405 2003-11-30 Paul Brook <paul@nowt.org>
407 * runtime/memory.c (push_context): Remove.
408 (pop_context): Remove.
409 * libgfortran.h: Remove prototypes.
411 2003-11-27 Paul Brook <paul@nowt.org>
413 * runtime/memory.c (deallocate): Nullify pointer after freeing.
415 2003-11-27 Paul Brook <paul@nowt.org>
417 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
418 * libgfortran.h: Ditto.
419 * m4/in_pack.m4: Ditto.
420 * runtime/in_pack_generic.c: Ditto.
421 * runtime/memory.c: Ditto.
423 2003-11-26 Richard Henderson <rth@redhat.com>
425 * m4/exponent.m4, m4/fraction.m4: New.
426 * m4/nearest.m4, m4/set_exponent.m4: New.
427 * generated/*: Update.
428 * Makefile.am: Add them.
429 (AM_CFLAGS): New. Use -std=gnu99.
430 * Makefile.in: Regenerate.
432 2003-11-08 Paul Brook <paul@nowt.org>
435 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
436 * m4/maxloc1.m4: Ditto.
437 * m4/minloc0.m4: Ditto.
438 * m4/minloc1.m4: Ditto.
439 * m4/ifunction.m4: Set return value for zero sized arrays.
440 * m4/iforeach.m4: Ditto.
441 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
442 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
443 * generated/*: Update.
445 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
448 * io/list_read.c (eat_spaces): Treat tab as space.
450 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
452 * intrinsics/random.c: Add reference to paper containing algorithm.
453 (random_seed): Extra error checking and proper handling of arrays.
454 (arandom_r4, arandom_r8): Implement.
456 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
459 * runtime/memory.c (allocate_size): Allow allocation
460 of zero-sized objects.
462 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
465 * open.c (new_unit): Open without a file name opens
466 a file with name fort.<unit>.
468 2003-10-12 Feng Wang <wf_cs@yahoo.com>
470 * intrinsics/cshift0.c: New file.
471 * m4/cshift1.m4: New file
472 * generated/cshift*.c: New files.
473 * Makefile.am: Add them.
474 * Makefile.in: Regenerate.
476 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
478 * io/list_read.c (read_character): Remove unwanted call to free_saved.
480 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
482 * intrinsics/string_intrinsics.c (string_trim): New function.
483 (string_repeat): New function.
485 2003-10-11 Paul Brook <paul@nowt.org>
487 * intrinsics/dprod_r8.f90: New file.
488 * Makefile.am (gfor_specific_src): Add it.
489 (gfor_built_specific_src): Rename from gfor_build_specific_c.
491 (gfor_specific2_src): Rename from gfor_built_specific2_c.
493 * Makefile.in: Regenerate.
494 * generated/_aint_*.f90: New files.
495 * generated/_anint*.f90: New files.
496 * generated/_atan2*.f90: New files.
497 * generated/_mod*.f90: New files.
499 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
501 * intrinsics/selected_kind.f90: New file.
502 * Makefile.am: Add it.
503 * Makefile.in: regenerate.
505 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
506 Paul Brook <paul@nowt.org>
508 * intrinsics/random.c: New file.
509 * Makefile.am (gfor_hemper_src): Add it.
510 (gfor_specific_c): Fix typo.
512 2003-09-19 Paul Brook <paul@nowt.org>
514 * All: rename g95->gfc.
516 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
518 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
520 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
522 * io/write.c (write_float): Dectection of positive infinite number,
523 Not a Number(NaN) and negative infinite number.
524 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
525 output a very_very small number ( < 0.1e-100 ).
527 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
529 * libgfortran.h (xtoa, itoa): Parameter modified.
530 * io/io.h (namelist_info): Declaration to support namelist I/O
531 (st_parameter): Add namelist related component
532 (ionml, empty_internal_buffer, st_set_nml_var_int,
533 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
534 st_set_nml_var_log): Declaration
535 (set_integer, set_integer): Parameter changed
536 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
538 (parse_format_list): Fix bug about FMT_SLASH
539 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
540 newly allocated saved_string
541 (next_char): Add detection of End_Of_Line support
542 (convert_integer): Now can process 64 bits interger
543 (read_real): Bug fixed
544 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
545 (match_namelist_name): New implemention
546 * io/lock.c (ionml): New global variable
547 (library_end): Free memory in ionml
548 * io/open.c (st_open): Variable initializtion
549 * io/read.c (max_value): 64 bits interger support
550 (convert_precsion_real): New procedure to replace "strtod" with more
552 (read_f, read_radix): Input bug fix
553 * io/transfer.c: (sf_seen_eor): New static variable
554 (read_sf): Zeroize base buffer; fix bugs: single read statement can
555 not get input in mutli line when read from stdin
556 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
558 (data_transfer_init): Clear internal buffer for Internel File I/O.
559 Internal File now worked. Detect some error condition for namelist.
561 (next_record_w): Internal file and Namelist I/O support.
562 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
563 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
564 * io/unit.c (implicit_unit): Deletion
565 (get_unit): Now cannot open a unit implicitly.
566 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
568 (mem_alloc_r_at): Internal file I/O support added
569 (empty_internal_buffer): New function
570 * io/write.c (extract_int): Support 64 bits interger processing
571 (output_float): Varibale initialization
572 (write_float): Infinite real number detection.
573 (write_int): 64 bits integer I/O support
574 (write_decimal): New function to output decimal number
575 (otoa, btoa): Better implemention and 64 bits interger support
576 (namelist_write): New function
577 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
580 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
582 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
583 get_mem ): Add attribute.
584 * intrinsics/spread_generic.c (__spread): Fix spelling.
585 * io/inquire.c (inquire_via_filename): Add const.
586 * io/io.h (sys_exit): Add attribute.
587 * io/io.h (move_pos_offset): Add move_pos_offset.
588 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
589 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
590 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
591 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
593 * io/read.c (convert_real): Add const.
594 * io/transfer.c (type_name): Add const.
595 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
596 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
597 inquire_read, inquire_write, inquire_readwrite): Add const.
598 * io/write.c (output_float): Remove unused variable.
599 * io/write.c (write_a, extract_int, extract_real, output_float,
600 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
601 write_e, write_f, write_en, write_es, write_logical, write_integer,
602 write_character, write_real, write_complex): Add const.
603 * runtime/error.c (rtoa): Remove unused variable.
604 * runtime/select.c (select_string): Add const.
605 * runtime/stop.c (stop_string): Add const.
607 2003-08-10 Paul Brook <paul@nowt.org>
609 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
610 (FFLAGS): Add -fno-underscoring.
611 * Makefile.in: Regenerate.
612 * intrinsics/abort.c: New file.
614 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
616 * fmain.c (main): Do not call init and cleanup; call set_args instead.
617 * libgfortran.h (init, cleanup): Remove declarations.
618 (set_args): Add declaration.
619 * runtime/main.c (init, cleanup): Make them static, and give them
620 the constructor and destructor attributes.
621 (set_args): New function.
623 2003-08-10 Paul Brook <paul@nowt.org>
625 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
626 on which string is longest.
628 2003-08-10 Paul Brook <paul@nowt.org>
630 * Makefile.am (EXTRA_DIST): Remove old files.
631 * Makefile.in: Regenerate.
633 2003-07-26 Paul Brook <paul@nowt.org>
635 Rename library to libgfortran.
636 * libgfortran.h: Change prefix to _libgfortran_.
638 2003-07-24 Paul Brook <paul@nowt.org>
640 * configure.in: Don't pull in system libtool. Use toplevel
643 2003-07-22 Paul Brook <paul@nowt.org>
645 Regenerate all configury files.
647 2003-07-09 Chun Huang <compiler@sohu.com>
649 * intrinsics/string_intrinsic.c (string_scan): New function.
650 (string_verify): New function.
652 2003-06-25 Paul Brook <paul@nowt.org>
654 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
655 (mem_seek): Don't bother setting physical_offset.
657 2003-06-20 Paul Brook <paul@nowt.org>
659 * libgfor.h (stop_numeric): Declare.
660 * runtime/pause.c: New file.
661 * Makefile.am: Add it.
663 2003-06-08 Paul Brook <paul@nowt.org>
665 * m4/cexp.m4 (cabs): Use correct typed version.
666 (csqrt): New function.
668 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
670 Spotted by Benjamin and Tobias:
671 * io/list_read.c: Add Separator '\t'.
672 (parse_real, read_real): Accept real values starting with an optional
673 sign follows a decimal point.
675 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
677 * Makefile.am: Don't put cmath objects in subdir.
678 * configure.in: Rename MATHOBJ to MATH_OBJ.
680 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
682 * intrinsics/associated.c: New file.
683 * Makefile.am: Add it. Regenerate Makefile.in.
684 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
685 G95_DESCRIPTOR_DTYPE.
687 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
689 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
690 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
691 the scale_factor to 0 for F editing.
693 2003-05-11 Tobias Schlüter <innenminister@gmx.de>
695 * libgfor.h: Only include stdint.h if it exists.
697 2003-05-07 Paul Brook <paul@nowt.org>
699 * libgfor.h: Use stdint.h types.
700 * intrinsics/ishift.c: Ditto.
701 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
703 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
705 * libgfor.h (offsetof): Define if nobody else does.
706 * runtime/memory.c (HEADER_SIZE): Use it.
708 2003-05-01 Tobias Schlüter <innenminister@gmx.de>
710 * configure.in: Require autoconf 2.54.
712 2003-04-28 Tobias Schlüter <innenminister@gmx.de>
713 Paul Brook <paul@nowt.org>
715 * intrinsics/reshape_generic.c: Copy the whole element, not just the
717 * m4/transpose.m4: New file.
718 * Makefile.am: Add them.
719 Regenerate generated files.
721 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
723 * io/format.c (parse_format_list): Allow 'X' without integer
724 prefix. This is an extension. Interpretation is '1X'.
726 2003-04-18 Tobias Schlüter <Tobias.Schlueter@physik.uni-muenchen.de>
728 * io/format.c (parse_format_list): Allow '0P'.
730 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
732 * Makefile.in: Re-regenerate for automake 1.7.3.
734 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
736 Port implementation for CHARACTER SELECT from Andy's tree.
737 * runtime/select.c: New file
738 * Makefile.am: Add it.
739 * Makefile.in: Regenerate.
741 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
743 * io/transfer.c (formatted_transfer): Modified
744 * io/unix.c (move_pos_offset): New Function.
745 * io/format.c (parse_format_list): Modified.
747 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
749 * io/write.c (write_float,write_real): New implemention of
750 FMT_G and default float editing.
751 (calculate_exp,calculate_G_format,output_float): New Function.
752 (write_float,write_real,write_logical): Modified
753 * libgfor.h (default_rtoa): Remove Declaration.
754 * runtime/error.c (default_rtoa): Remove Function.
756 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
759 * io/write.c (extract_real): Add missing break statement.
761 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
763 * cpu_time.c: Make sure we have a definition of HZ. Don't
764 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
766 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
767 Paul Brook <paul@nowt.org>
769 * configure.in: Check for process time headers and GETTIMEOFDAY.
770 * makefile.am: Add intrinsics/cpu_time.c.
771 * acinclude.m4: New file.
772 * intrinsics/cpu_time.c: New file.
773 * m4/dotprodl.m4: Fix typo.
774 Regenerate generated files.
776 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
778 * io/write.c (extract_real): Ouput floating point value.
779 (write_float): New Function.
780 (write_e, write_f, write_en, write_es): Modified
781 * io/transfer.c (formatted_transfer): Modified.
782 * libgfor.h (default_rtoa): Declaration.
784 * runtime/error.c (default_rtoa): New Function.
785 (rtoa): New Function.
787 2003-04-05 Paul Brook <paul@nowt.org>
789 * intrinsics/spread_generic.c: New file.
790 * Makefile.am: Add it. Regenerate Makefile.in.
792 2003-03-29 Paul Brook <paul@nowt.org>
794 * intrinsics/pack_generic.c: New file.
795 * intrinsics/unpack_generic.c: New file.
796 * Makefile.am: Add them. Regenerate Makefile.in.
798 2003-03-25 Paul Brook <paul@nowt.org>
800 * intrinsics/eoshift0.c: New file.
801 * intrinsics/eoshift2.c: New file.
802 * m4/eoshift1.m4: New file.
803 * m4/eoshift3.m4: New file.
804 * Makefile.am: Add them.
805 * in_unpack_generic.c: Initialize src.
806 Regenerate generated files.
808 2003-03-14 Paul Brook <paul@nowt.org>
810 * m4/shape.m4: Work properly with array temporaries.
811 * m4/in_pack.m4: Skip redundant checks for array temporaries.
812 * runtime/in_pack_generic.c: Ditto.
814 2003-03-12 Paul Brook <paul@nowt.org>
816 * m4/shape.m4: Work properly with noncontiguous arrays.
818 2003-03-08 Paul Brook <paul@nowt.org>
820 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
821 * runtime/in_pack_generic.c: Ditto.
823 2003-02-08 Paul Brook <paul@nowt.org>
825 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
826 * io/close.c (st_close): Return void.
827 * io/open.c (st_open): Return void.
828 * libgfor.h (g95_array_char): Declare.
829 (internal_malloc_size): Ditto.
830 (internal_pack*, internal_unpack*): Ditto.
831 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
833 * m4/in_unpack.m4: Include file fixes.
834 * m4/reshape.m4: Increment the correct source pointer.
835 * Makefile.am (maxloc): Fix typo.
836 * runtime/in_pack_generic.c: Call optimized functions. Allocate
837 storage if neccessary. Fix logic for packed arrays.
838 * runtime/in_unpack_generic.c: Call optimized functions.
839 * runtime/main.c: Use runtime_error to report errors.
840 * memory.c (internal_malloc_size): Make non-static.
842 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
844 * reshape_packed.c, lock.c: Add #include <string.h>.
845 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
846 environ.c, error.c, memory.c, string.c: Add const.
847 * error.c (show_locus): Add void.
849 2003-02-21 Paul Brook <paul@nowt.org>
851 * m4/in_pack.m4: Avoid returning const * parameter.
852 * Makefile.am: Only regenerate files in maintainer mode.
854 2003-02-20 Paul Brook <paul@nowt.org>
856 Add array repacking support functions.
857 * m4/in_pack.m4, m4/in_unpack.m4: New files.
858 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
859 * Makefile.am: Build them. Regenerate configury files.
860 * generated/: New directory for generated files (need to move
861 everything else there).
863 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
865 * m4/cexp.m4: Fix typo.
867 2003-01-26 Paul Brook <paul@nowt.org>
869 * intrinsics/: Add missing generated files.
871 2003-01-26 Paul Brook <paul@nowt.org>
873 * Makefile.am: Put -I before the filename.
875 2003-01-24 Paul Brook <paul@nowt.org>
877 * configure.in: Add AM_MAINTAINER_MODE.
879 2003-01-23 Paul Brook <paul@nowt.org>
881 * configure.in, Makefile.am: Modify to work with unmodified autoconf
883 Also regenerate other configury files.
885 2003-01-21 Paul Brook <paul@nowt.org>
887 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
889 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
891 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
892 Don't include "alloca.h".
894 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
896 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
897 * Makefile.am: Adjust file name.
898 * Makefile.in: Regenerate.
899 * gfortypes.h: Kill, include everything in...
900 * libgfor.h: ...here. Include config.h
901 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
902 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
903 intrinsics/reshape_packed.c, intrinsics/size.c,
904 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
905 for prefix for all functions instead of hardcoded.
907 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
909 * io/lock.c (library_end): Propagate library return
912 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
914 Port fixes from Andy's tree:
915 * io/read.c (read_decimal): Reverse sense of overflow
916 comparison during integer reads.
917 * io/format.c (revert): Fix comment.
918 (next_format): Fix format revision.
919 * io/unix.c: Fix and simplify mmap version of stream
922 2003-01-11 Paul Brook <paul@nowt.org>
924 * configure, Makefile.in: Regenerate.
926 2003-01-11 Paul Brook <paul@nowt.org>
928 * runtime/stop.c: Rewrite.
930 2003-01-08 Paul Brook <paul@nowt.org>
932 * configure, Makefile.in: Regenerate.
934 2003-01-05 Paul Brook <paul@nowt.org>
936 * (*.m4) Move to m4/.
937 * intrinsics/string.c (_gfor_string_index): New Function.
939 2002-12-29 Paul Brook <paul@nowt.org>
941 * intrinsics/reshape.*: New files.
942 * gcc_config.patch: Update to new GCC configure system.
944 2002-10-10 Paul Brook <paul@nowt.org>
946 * intrinsics/size.c: New file.
947 * intrinsics/shape.m4: New file.
948 * Makefile.am: Add above files.
950 2002-10-02 Paul Brook <paul@nowt.org>
952 * fmain.c (main): Move here.
953 * libgfor.c: From here.
954 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
955 * Makefile.am: Build libgforbegin.
956 * gcc_config.patch: Remove stray -march=athlon.
957 * dotprodl.m4: Fix use of L8_TO_L4 macro.
958 * ifunction.m4: Move variable declarations to allow compilation with
960 * specific.m4, specific4.m4: Fix typo typecode->type_code.
961 * README: Document use of patch -p1.
963 2002-09-12 Paul Brook <paul@nowt.org>
965 * math/*: Add complex math library functions.
966 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
967 * Makefile.am: Add details for above.
968 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
970 2002-09-09 Paul Brook <paul@nowt.org>
972 * libgfor.c (determine_endianness): Use an array rather than a struct.
973 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
975 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
977 * libgfor.c: Add fatal signal handler.
978 Romove superfluous abort() calls.
980 2002-09-07 Paul Brook <paul@nowt.org>
982 * Makefile.am, intrinsics: Major rewrite.
984 2002-09-02 Paul Brook <paul@nowt.org>
986 * Makefile.am: Added -I$(srcdir) to m4 rule.
988 2002-08-30 Paul Brook <paul@nowt.org>
990 * io/*: Integrated libgforio.
991 * Makefile.am, configure.in: Make compatable with GCC. Build code for
992 intrinsics in the intrisics directory.
993 * intrinsics/intrinsics.m4: Move here. Strip directories from the
994 filename. Add 'and' and 'all' intrinsics.
996 2002-08-17 Paul Brook <paul@nowt.org>
998 * ALL: First release as more than just a single file