1 2004-06-19 Bud Davis <bdavis9659@comcast.net>
4 * io/list_read.c(set_value): fixed spelling.
6 2004-06-19 Bud Davis <bdavis9659@comcast.net>
9 * io/list_read.c(set_value): don't copy if the string is null.
11 2004-06-14 Bud Davis <bdavis9659@comcast.net>
14 * intrinsics/c99_functions.c: Use fpclassify if it exists.
16 2004-06-13 Paul Brook <paul@codesourcery.com>
18 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
19 * configure.ac: Add checks for nextafter and nextafterf.
20 * Makefile.in, config.h.in, configure: Regenerate.
21 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
22 * intrinsics/rand.c (rand): Use normalize_r4_i4.
23 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
24 (random_r8): Use normalize_r8_i8.
25 * runtime/normalize.c: New file.
27 2004-06-13 Steven G. Kargl <kargls@comcast.net>
28 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
30 * random.c: Fix several spelling and formatting mistakes in
32 (random_r8): Fix loop to make random numbers range in [0,1(.
35 2004-06-13 Steven G. Kargl <kargls@comcast.net>
37 * random.c (random_r4): Burn a random number.
38 (random_r8): fix infinite loop.
40 2004-06-12 Bud Davis <bdavis9659@comcast.net>
41 Steve Kargl <sgk@troutmask.apl.washington.edu>
44 * intrinsics/c99_functions.c: New file.
45 * Makefile.am: Add new file.
46 * configure.ac: Added test for round/roundf.
47 * Makefile.in: Regenerate.
48 * configure: Regenerate.
49 * configure.h.in: Regenerate.
51 2004-06-12 Steven G. Kargl <kargls@comcast.net>
53 * Makefile.am: Add rand.c and etime.c
54 * Makefile.in: Regenerated.
55 * aclocal.in: Regenerated.
56 * cpu_time.c (second_sub, second): New functions.
57 * rand.c (irand, rand, srand): New file.
58 * etime.c (etime_sub, etime): New file.
60 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
61 Steven Bosscher <stevenb@suse.de>
64 * intrinsics/date_and_time.c: New file.
65 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
66 * Makefile.in, aclocal.m4: Regenerate.
67 * libgfortran.h: Prototype date_and_time().
69 2004-06-12 Bud Davis <bdavis9659@comcast.net>
72 * intrinsics/args.c: Implement GETARG and IARGC.
73 * Makefile.am: Add it.
74 * Makefile.in: Regenerate.
76 2004-06-12 Bud Davis <bdavis9659@comcast.net>
79 * io/write.c(write_float): Format inf and nan IAW F2003.
81 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
84 * io/transfer.c (formatted_transfer): position is unique
85 for T and TL edit descriptors.
86 (data_transfer_init): set record length to size of internal
89 2004-06-09 Bud Davis <bdavis9659@comcast.net>
92 * io/backspace.c(st_backspace): call correct routine for
93 formatted and un-formatted units.
95 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
98 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
99 (lib_LTLIBRARIES): Rename to ...
100 (toolexeclib_LTLIBRARIES): this for multilib support.
101 * configure.in: Rename to ...
102 * configure.ac: this. Update to modern autoconf style, enable
103 multilibs, support --enable-version-specific-runtime-libs.
104 * Makefile.in: Regenerated.
105 * configure: Regenerated.
106 * aclocal.m4: Regenerated.
108 2004-05-30 Steven G. Kargl <kargls@comcast.net>
110 * libgfortran.h (random_seed): Update prototype.
111 * intrinsics/random.c: Disable old implementation and add new one.
113 2004-05-30 Andreas Jaeger <aj@suse.de>
115 * intrinsics/random.c: Include unistd.h for close and read
116 prototypes, remove unneeded inclusion of assert.h.
118 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
119 unneeded inclusion of assert.h.
121 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
124 * intrinsics/associated.c: Remove enum.
125 (associated): Replace TRUE/FALSE by 1/0.
127 2004-05-23 Steven G. Kargl <kargls@comcast.net>
129 * random.c (random_seed): Use correct variable.
131 2004-05-22 Steven G. Kargl <kargls@comcast.net>
133 * intrinsics/system_clock: New file.
134 * Makefile.am: Add intrinsics/system_clock.c.
135 * Makefile.in: Regenerate.
137 2004-05-21 Roger Sayle <roger@eyesopen.com>
139 * io/format.c (parse_format_list): Allow the comma after a string
140 literal to be optional.
142 2004-05-18 Paul Brook <paul@codesourcery.com>
143 Feng Wang <fengwang@nudt.edu.cn>
145 * Makefile.am (i_pow_c): Set it. Add build rule.
146 (gfor_built_src): Use it.
147 (m4_files): add m4/pow.m4.
148 * Makefile.in: Regenerate.
149 * m4/pow.m4: New file.
150 * generated/pow_*.c: Regenerate.
152 2004-05-18 Paul Brook <paul@codesourcery.com>
154 * Makefile.am: Remove references to types.m4.
155 * m4/iparm.m4: Merge with types.m4.
156 * m4/types.m4: Remove.
157 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
158 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
159 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
160 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
161 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
162 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
163 Update to use new iparm.m4.
164 * generated/*.c: Regenerate.
166 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
169 * gfortran.h (offset_t): Rename to ...
170 (gfc_offset): ... this.
171 * io/backspace.c (formatted_backspace, unformatted_backspace),
172 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
173 transfer.c (us_read, us_write, next_record_r, next_record_w),
174 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
175 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
176 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
177 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
178 occurences of offset_t by gfc_offset.
180 2004-05-16 Paul Brook <paul@codesourcery.com>
182 * io/format.c (write_real): Don't include padding in format.
184 2004-05-16 Paul Brook <paul@codesourcery.com>
186 * io/format.c (format_lex): Make c an int.
188 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
189 Paul Brook <paul@codesourcery.com>
191 * io/write.c (write_logical): Don't print extra blank.
192 (write_integer): Base field width on kind.
193 (list_formatted_write): Output initial blank.
195 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
197 * io/io.h (flush): Add prototype.
198 * io/transfer.c (finalize_transfer): Flush partial records.
199 * io/unix.c (flush): New function.
201 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
204 * io/io.h (unit_t): Rename to ...
206 (unit_root, current_unit, find_file, find_unit, get_unit): Now
208 (delete_file, insert_unit, close_unit): Argument now of type
210 * backspace.c (st_backspace), close.c (st_close), endfile.c
211 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
212 (test_endfile, edit_modes, new_unit, already_open, st_open),
213 rewind.c (st_rewind), transfer.c (current_unit), unit.c
214 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
215 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
216 get_unit, init_units, close_unit), unix.c (find_file0,
217 find_file, delete_file): Replace all occurences of unit_t by
220 2004-05-15 Bud Davis <bdavis9659@comcast.net>
223 * io/write.c (write_a): right justify A edit output.
225 2004-05-14 Bud Davis <bdavis9659@comcast.net>
228 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
229 * runtime/main.c(init): Call random_seed as part of MAIN init.
231 2004-05-13 Tobias Schlüter <tobias.schlueter@physik.uni-muenchen.de>
233 * io/format.c: (parse_format_list): No comma is required after
236 2004-05-13 Bud Davis <bdavis9659@comcast.net>
239 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
241 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
242 Steven Bosscher <stevenb@suse.de>
245 * libgfortran.h: Include <inttypes.h> if available.
247 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
249 * io/unix.c (MAP_FAILED): Define if missing.
250 (mmap_alloc): Cast MAP_FAILED to char *.
251 (mmap_open): Likewise.
253 2004-04-26 Bud Davis <bdavis9659@comcast.net>
255 * generated/_abs_i8.f90: New file.
256 * generated/_abs_c4.f90: New file.
257 * generated/_abs_c8.f90: New file.
258 * Makefile.am: Add them.
259 * Makefile.in: Regenerate.
261 2004-04-26 Bud Davis <bdavis9659@comcast.net>
264 * generated/_abs_i4.f90: New file.
265 * Makefile.am: Add it.
266 * Makefile.in: Regenerate.
268 2004-04-25 Bud Davis <bdavis9659@comcast.net>
271 * io/list_read.c(list_formatted_read): finish consuming the
272 spaces and seperators at eoln to get ready for next item.
274 2004-04-23 Bud Davis <bdavis9659@comcast.net>
277 * io/read.c(read_a): Handle field width > destination and no field width.
279 2004-04-22 Bud Davis <bdavis9659@comcast.net>
282 * io/format.c (format_item): gracefully handle a ')'
283 when it is the first character encountered in the string.
285 2004-04-11 Bud Davis <bdavis9659@comcast.net>
288 * io/transfer.c (next_record): Update last_record when
289 more than one record is written to a direct access file
290 with one write statement.
292 2004-04-11 Bud Davis <bdavis9659@comcast.net>
295 * io/transfer.c (next_record_w) : No '\n' if internal.
296 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
298 2004-04-11 Bud Davis <bdavis9659@comcast.net>
300 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
301 Will need to change this later to support direct access files > 2gb.
303 2004-04-03 Bud Davis <bdavis9659@comcast.net>
306 * io/transfer.c (next_record_r) : Skip to next record.
308 2004-04-03 Bud Davis <bdavis9659@comcast.net>
311 * io/transfer.c (next_record): Update last_record for DIRECT
313 2004-04-03 Bud Davis <bdavis9659@comcast.net>
316 * io/unix.c (find_file0): Use fd field of struct
318 2004-04-03 Bud Davis <bdavis9659@comcast.net>
321 * io/inquire.c (inquire_via_unit): Changed return string for
322 BLANK=NULL. Use correct variable for ACTION.
324 2004-04-01 Bud Davis <bdavis9659@comcast.net>
327 * io/read.c (read_f): Allow a decimal without a leading digit.
328 * io/write.c (output_float): remove a leading '0' to keep from
329 overflowing the field (F edit descriptor).
331 2004-04-01 Bud Davis <bdavis9659@comcast.net>
334 * io/open.c (new_unit),
335 * io/io.h : new_unit is now visible
336 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
337 * io/transfer.c (data_transfer_init): remove compile warnings.
338 * io/rewind.c (st_rewind): ftruncate if writing.
340 2004-03-24 Bud Davis <bdavis9659@comcast.net>
342 * write.c (write_l): Use extract_int for 'L' edit descriptor.
344 2004-03-24 Bud Davis <bdavis9659@comcast.net>
347 * io/io.h (global_t):
348 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
349 Move eof_jmp to a global structure.
350 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
352 2004-03-24 Bud Davis <bdavis9659@comcast.net>
354 * m4/cexp.m4 (csqrt): Actually use the passed value.
355 * generated/exp_c?.c: Regenerate.
357 2004-03-24 Bud Davis <bdavis9659@comcast.net>
360 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
361 * open.c (new_unit): Moved test for positioned direct access error.
362 (init_units): Corrected calculation of max records.
364 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
366 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
367 * Makefile.in: Regenerate.
368 * m4/dotprodc.m4: New file. Implement complex dot_product.
369 * m4/dotprod.m4: Delete the complex implementation.
370 * generated/dotprod_*: Update.
372 2004-02-07 Bud Davis <bdavis9659@comcast.net>
374 * transfer.c (write_constant_string): Do not delete H's in hollerith
377 2004-01-05 Andrew Pinski <apinski@apple.com>
379 * configure.in: Check for csin in -lmx also.
380 * configure: Regenerate.
382 2004-01-01 Paul Brook <paul@codesourcery.com>
384 * io/list_read.c (find_nml_node): Make static.
385 (match_namelist_name): Ditto.
386 * io/read.c (convert_precision_real): Make static, fix spelling.
387 * io/transfer.c (extract_real): Remove unused prototype.
388 (st_set_nml_var): Make static.
389 * io/write.c (extract_real): Make static.
391 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
393 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
395 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
397 * io/transfer.c (data_transfer_init): Give a runtime error for list
398 formatted reads and writes from/to files opened for unformatted IO.
400 2003-11-30 Paul Brook <paul@nowt.org>
402 * runtime/memory.c (push_context): Remove.
403 (pop_context): Remove.
404 * libgfortran.h: Remove prototypes.
406 2003-11-27 Paul Brook <paul@nowt.org>
408 * runtime/memory.c (deallocate): Nullify pointer after freeing.
410 2003-11-27 Paul Brook <paul@nowt.org>
412 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
413 * libgfortran.h: Ditto.
414 * m4/in_pack.m4: Ditto.
415 * runtime/in_pack_generic.c: Ditto.
416 * runtime/memory.c: Ditto.
418 2003-11-26 Richard Henderson <rth@redhat.com>
420 * m4/exponent.m4, m4/fraction.m4: New.
421 * m4/nearest.m4, m4/set_exponent.m4: New.
422 * generated/*: Update.
423 * Makefile.am: Add them.
424 (AM_CFLAGS): New. Use -std=gnu99.
425 * Makefile.in: Regenerate.
427 2003-11-08 Paul Brook <paul@nowt.org>
430 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
431 * m4/maxloc1.m4: Ditto.
432 * m4/minloc0.m4: Ditto.
433 * m4/minloc1.m4: Ditto.
434 * m4/ifunction.m4: Set return value for zero sized arrays.
435 * m4/iforeach.m4: Ditto.
436 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
437 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
438 * generated/*: Update.
440 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
443 * io/list_read.c (eat_spaces): Treat tab as space.
445 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
447 * intrinsics/random.c: Add reference to paper containing algorithm.
448 (random_seed): Extra error checking and proper handling of arrays.
449 (arandom_r4, arandom_r8): Implement.
451 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
454 * runtime/memory.c (allocate_size): Allow allocation
455 of zero-sized objects.
457 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
460 * open.c (new_unit): Open without a file name opens
461 a file with name fort.<unit>.
463 2003-10-12 Feng Wang <wf_cs@yahoo.com>
465 * intrinsics/cshift0.c: New file.
466 * m4/cshift1.m4: New file
467 * generated/cshift*.c: New files.
468 * Makefile.am: Add them.
469 * Makefile.in: Regenerate.
471 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
473 * io/list_read.c (read_character): Remove unwanted call to free_saved.
475 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
477 * intrinsics/string_intrinsics.c (string_trim): New function.
478 (string_repeat): New function.
480 2003-10-11 Paul Brook <paul@nowt.org>
482 * intrinsics/dprod_r8.f90: New file.
483 * Makefile.am (gfor_specific_src): Add it.
484 (gfor_built_specific_src): Rename from gfor_build_specific_c.
486 (gfor_specific2_src): Rename from gfor_built_specific2_c.
488 * Makefile.in: Regenerate.
489 * generated/_aint_*.f90: New files.
490 * generated/_anint*.f90: New files.
491 * generated/_atan2*.f90: New files.
492 * generated/_mod*.f90: New files.
494 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
496 * intrinsics/selected_kind.f90: New file.
497 * Makefile.am: Add it.
498 * Makefile.in: regenerate.
500 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
501 Paul Brook <paul@nowt.org>
503 * intrinsics/random.c: New file.
504 * Makefile.am (gfor_hemper_src): Add it.
505 (gfor_specific_c): Fix typo.
507 2003-09-19 Paul Brook <paul@nowt.org>
509 * All: rename g95->gfc.
511 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
513 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
515 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
517 * io/write.c (write_float): Dectection of positive infinite number,
518 Not a Number(NaN) and negative infinite number.
519 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
520 output a very_very small number ( < 0.1e-100 ).
522 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
524 * libgfortran.h (xtoa, itoa): Parameter modified.
525 * io/io.h (namelist_info): Declaration to support namelist I/O
526 (st_parameter): Add namelist related component
527 (ionml, empty_internal_buffer, st_set_nml_var_int,
528 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
529 st_set_nml_var_log): Declaration
530 (set_integer, set_integer): Parameter changed
531 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
533 (parse_format_list): Fix bug about FMT_SLASH
534 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
535 newly allocated saved_string
536 (next_char): Add detection of End_Of_Line support
537 (convert_integer): Now can process 64 bits interger
538 (read_real): Bug fixed
539 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
540 (match_namelist_name): New implemention
541 * io/lock.c (ionml): New global variable
542 (library_end): Free memory in ionml
543 * io/open.c (st_open): Variable initializtion
544 * io/read.c (max_value): 64 bits interger support
545 (convert_precsion_real): New procedure to replace "strtod" with more
547 (read_f, read_radix): Input bug fix
548 * io/transfer.c: (sf_seen_eor): New static variable
549 (read_sf): Zeroize base buffer; fix bugs: single read statement can
550 not get input in mutli line when read from stdin
551 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
553 (data_transfer_init): Clear internal buffer for Internel File I/O.
554 Internal File now worked. Detect some error condition for namelist.
556 (next_record_w): Internal file and Namelist I/O support.
557 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
558 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
559 * io/unit.c (implicit_unit): Deletion
560 (get_unit): Now cannot open a unit implicitly.
561 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
563 (mem_alloc_r_at): Internal file I/O support added
564 (empty_internal_buffer): New function
565 * io/write.c (extract_int): Support 64 bits interger processing
566 (output_float): Varibale initialization
567 (write_float): Infinite real number detection.
568 (write_int): 64 bits integer I/O support
569 (write_decimal): New function to output decimal number
570 (otoa, btoa): Better implemention and 64 bits interger support
571 (namelist_write): New function
572 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
575 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
577 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
578 get_mem ): Add attribute.
579 * intrinsics/spread_generic.c (__spread): Fix spelling.
580 * io/inquire.c (inquire_via_filename): Add const.
581 * io/io.h (sys_exit): Add attribute.
582 * io/io.h (move_pos_offset): Add move_pos_offset.
583 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
584 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
585 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
586 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
588 * io/read.c (convert_real): Add const.
589 * io/transfer.c (type_name): Add const.
590 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
591 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
592 inquire_read, inquire_write, inquire_readwrite): Add const.
593 * io/write.c (output_float): Remove unused variable.
594 * io/write.c (write_a, extract_int, extract_real, output_float,
595 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
596 write_e, write_f, write_en, write_es, write_logical, write_integer,
597 write_character, write_real, write_complex): Add const.
598 * runtime/error.c (rtoa): Remove unused variable.
599 * runtime/select.c (select_string): Add const.
600 * runtime/stop.c (stop_string): Add const.
602 2003-08-10 Paul Brook <paul@nowt.org>
604 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
605 (FFLAGS): Add -fno-underscoring.
606 * Makefile.in: Regenerate.
607 * intrinsics/abort.c: New file.
609 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
611 * fmain.c (main): Do not call init and cleanup; call set_args instead.
612 * libgfortran.h (init, cleanup): Remove declarations.
613 (set_args): Add declaration.
614 * runtime/main.c (init, cleanup): Make them static, and give them
615 the constructor and destructor attributes.
616 (set_args): New function.
618 2003-08-10 Paul Brook <paul@nowt.org>
620 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
621 on which string is longest.
623 2003-08-10 Paul Brook <paul@nowt.org>
625 * Makefile.am (EXTRA_DIST): Remove old files.
626 * Makefile.in: Regenerate.
628 2003-07-26 Paul Brook <paul@nowt.org>
630 Rename library to libgfortran.
631 * libgfortran.h: Change prefix to _libgfortran_.
633 2003-07-24 Paul Brook <paul@nowt.org>
635 * configure.in: Don't pull in system libtool. Use toplevel
638 2003-07-22 Paul Brook <paul@nowt.org>
640 Regenerate all configury files.
642 2003-07-09 Chun Huang <compiler@sohu.com>
644 * intrinsics/string_intrinsic.c (string_scan): New function.
645 (string_verify): New function.
647 2003-06-25 Paul Brook <paul@nowt.org>
649 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
650 (mem_seek): Don't bother setting physical_offset.
652 2003-06-20 Paul Brook <paul@nowt.org>
654 * libgfor.h (stop_numeric): Declare.
655 * runtime/pause.c: New file.
656 * Makefile.am: Add it.
658 2003-06-08 Paul Brook <paul@nowt.org>
660 * m4/cexp.m4 (cabs): Use correct typed version.
661 (csqrt): New function.
663 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
665 Spotted by Benjamin and Tobias:
666 * io/list_read.c: Add Separator '\t'.
667 (parse_real, read_real): Accept real values starting with an optional
668 sign follows a decimal point.
670 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
672 * Makefile.am: Don't put cmath objects in subdir.
673 * configure.in: Rename MATHOBJ to MATH_OBJ.
675 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
677 * intrinsics/associated.c: New file.
678 * Makefile.am: Add it. Regenerate Makefile.in.
679 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
680 G95_DESCRIPTOR_DTYPE.
682 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
684 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
685 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
686 the scale_factor to 0 for F editing.
688 2003-05-11 Tobias Schlüter <innenminister@gmx.de>
690 * libgfor.h: Only include stdint.h if it exists.
692 2003-05-07 Paul Brook <paul@nowt.org>
694 * libgfor.h: Use stdint.h types.
695 * intrinsics/ishift.c: Ditto.
696 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
698 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
700 * libgfor.h (offsetof): Define if nobody else does.
701 * runtime/memory.c (HEADER_SIZE): Use it.
703 2003-05-01 Tobias Schlüter <innenminister@gmx.de>
705 * configure.in: Require autoconf 2.54.
707 2003-04-28 Tobias Schlüter <innenminister@gmx.de>
708 Paul Brook <paul@nowt.org>
710 * intrinsics/reshape_generic.c: Copy the whole element, not just the
712 * m4/transpose.m4: New file.
713 * Makefile.am: Add them.
714 Regenerate generated files.
716 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
718 * io/format.c (parse_format_list): Allow 'X' without integer
719 prefix. This is an extension. Interpretation is '1X'.
721 2003-04-18 Tobias Schlüter <Tobias.Schlueter@physik.uni-muenchen.de>
723 * io/format.c (parse_format_list): Allow '0P'.
725 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
727 * Makefile.in: Re-regenerate for automake 1.7.3.
729 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
731 Port implementation for CHARACTER SELECT from Andy's tree.
732 * runtime/select.c: New file
733 * Makefile.am: Add it.
734 * Makefile.in: Regenerate.
736 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
738 * io/transfer.c (formatted_transfer): Modified
739 * io/unix.c (move_pos_offset): New Function.
740 * io/format.c (parse_format_list): Modified.
742 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
744 * io/write.c (write_float,write_real): New implemention of
745 FMT_G and default float editing.
746 (calculate_exp,calculate_G_format,output_float): New Function.
747 (write_float,write_real,write_logical): Modified
748 * libgfor.h (default_rtoa): Remove Declaration.
749 * runtime/error.c (default_rtoa): Remove Function.
751 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
754 * io/write.c (extract_real): Add missing break statement.
756 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
758 * cpu_time.c: Make sure we have a definition of HZ. Don't
759 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
761 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
762 Paul Brook <paul@nowt.org>
764 * configure.in: Check for process time headers and GETTIMEOFDAY.
765 * makefile.am: Add intrinsics/cpu_time.c.
766 * acinclude.m4: New file.
767 * intrinsics/cpu_time.c: New file.
768 * m4/dotprodl.m4: Fix typo.
769 Regenerate generated files.
771 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
773 * io/write.c (extract_real): Ouput floating point value.
774 (write_float): New Function.
775 (write_e, write_f, write_en, write_es): Modified
776 * io/transfer.c (formatted_transfer): Modified.
777 * libgfor.h (default_rtoa): Declaration.
779 * runtime/error.c (default_rtoa): New Function.
780 (rtoa): New Function.
782 2003-04-05 Paul Brook <paul@nowt.org>
784 * intrinsics/spread_generic.c: New file.
785 * Makefile.am: Add it. Regenerate Makefile.in.
787 2003-03-29 Paul Brook <paul@nowt.org>
789 * intrinsics/pack_generic.c: New file.
790 * intrinsics/unpack_generic.c: New file.
791 * Makefile.am: Add them. Regenerate Makefile.in.
793 2003-03-25 Paul Brook <paul@nowt.org>
795 * intrinsics/eoshift0.c: New file.
796 * intrinsics/eoshift2.c: New file.
797 * m4/eoshift1.m4: New file.
798 * m4/eoshift3.m4: New file.
799 * Makefile.am: Add them.
800 * in_unpack_generic.c: Initialize src.
801 Regenerate generated files.
803 2003-03-14 Paul Brook <paul@nowt.org>
805 * m4/shape.m4: Work properly with array temporaries.
806 * m4/in_pack.m4: Skip redundant checks for array temporaries.
807 * runtime/in_pack_generic.c: Ditto.
809 2003-03-12 Paul Brook <paul@nowt.org>
811 * m4/shape.m4: Work properly with noncontiguous arrays.
813 2003-03-08 Paul Brook <paul@nowt.org>
815 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
816 * runtime/in_pack_generic.c: Ditto.
818 2003-02-08 Paul Brook <paul@nowt.org>
820 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
821 * io/close.c (st_close): Return void.
822 * io/open.c (st_open): Return void.
823 * libgfor.h (g95_array_char): Declare.
824 (internal_malloc_size): Ditto.
825 (internal_pack*, internal_unpack*): Ditto.
826 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
828 * m4/in_unpack.m4: Include file fixes.
829 * m4/reshape.m4: Increment the correct source pointer.
830 * Makefile.am (maxloc): Fix typo.
831 * runtime/in_pack_generic.c: Call optimized functions. Allocate
832 storage if neccessary. Fix logic for packed arrays.
833 * runtime/in_unpack_generic.c: Call optimized functions.
834 * runtime/main.c: Use runtime_error to report errors.
835 * memory.c (internal_malloc_size): Make non-static.
837 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
839 * reshape_packed.c, lock.c: Add #include <string.h>.
840 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
841 environ.c, error.c, memory.c, string.c: Add const.
842 * error.c (show_locus): Add void.
844 2003-02-21 Paul Brook <paul@nowt.org>
846 * m4/in_pack.m4: Avoid returning const * parameter.
847 * Makefile.am: Only regenerate files in maintainer mode.
849 2003-02-20 Paul Brook <paul@nowt.org>
851 Add array repacking support functions.
852 * m4/in_pack.m4, m4/in_unpack.m4: New files.
853 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
854 * Makefile.am: Build them. Regenerate configury files.
855 * generated/: New directory for generated files (need to move
856 everything else there).
858 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
860 * m4/cexp.m4: Fix typo.
862 2003-01-26 Paul Brook <paul@nowt.org>
864 * intrinsics/: Add missing generated files.
866 2003-01-26 Paul Brook <paul@nowt.org>
868 * Makefile.am: Put -I before the filename.
870 2003-01-24 Paul Brook <paul@nowt.org>
872 * configure.in: Add AM_MAINTAINER_MODE.
874 2003-01-23 Paul Brook <paul@nowt.org>
876 * configure.in, Makefile.am: Modify to work with unmodified autoconf
878 Also regenerate other configury files.
880 2003-01-21 Paul Brook <paul@nowt.org>
882 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
884 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
886 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
887 Don't include "alloca.h".
889 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
891 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
892 * Makefile.am: Adjust file name.
893 * Makefile.in: Regenerate.
894 * gfortypes.h: Kill, include everything in...
895 * libgfor.h: ...here. Include config.h
896 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
897 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
898 intrinsics/reshape_packed.c, intrinsics/size.c,
899 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
900 for prefix for all functions instead of hardcoded.
902 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
904 * io/lock.c (library_end): Propagate library return
907 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
909 Port fixes from Andy's tree:
910 * io/read.c (read_decimal): Reverse sense of overflow
911 comparison during integer reads.
912 * io/format.c (revert): Fix comment.
913 (next_format): Fix format revision.
914 * io/unix.c: Fix and simplify mmap version of stream
917 2003-01-11 Paul Brook <paul@nowt.org>
919 * configure, Makefile.in: Regenerate.
921 2003-01-11 Paul Brook <paul@nowt.org>
923 * runtime/stop.c: Rewrite.
925 2003-01-08 Paul Brook <paul@nowt.org>
927 * configure, Makefile.in: Regenerate.
929 2003-01-05 Paul Brook <paul@nowt.org>
931 * (*.m4) Move to m4/.
932 * intrinsics/string.c (_gfor_string_index): New Function.
934 2002-12-29 Paul Brook <paul@nowt.org>
936 * intrinsics/reshape.*: New files.
937 * gcc_config.patch: Update to new GCC configure system.
939 2002-10-10 Paul Brook <paul@nowt.org>
941 * intrinsics/size.c: New file.
942 * intrinsics/shape.m4: New file.
943 * Makefile.am: Add above files.
945 2002-10-02 Paul Brook <paul@nowt.org>
947 * fmain.c (main): Move here.
948 * libgfor.c: From here.
949 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
950 * Makefile.am: Build libgforbegin.
951 * gcc_config.patch: Remove stray -march=athlon.
952 * dotprodl.m4: Fix use of L8_TO_L4 macro.
953 * ifunction.m4: Move variable declarations to allow compilation with
955 * specific.m4, specific4.m4: Fix typo typecode->type_code.
956 * README: Document use of patch -p1.
958 2002-09-12 Paul Brook <paul@nowt.org>
960 * math/*: Add complex math library functions.
961 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
962 * Makefile.am: Add details for above.
963 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
965 2002-09-09 Paul Brook <paul@nowt.org>
967 * libgfor.c (determine_endianness): Use an array rather than a struct.
968 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
970 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
972 * libgfor.c: Add fatal signal handler.
973 Romove superfluous abort() calls.
975 2002-09-07 Paul Brook <paul@nowt.org>
977 * Makefile.am, intrinsics: Major rewrite.
979 2002-09-02 Paul Brook <paul@nowt.org>
981 * Makefile.am: Added -I$(srcdir) to m4 rule.
983 2002-08-30 Paul Brook <paul@nowt.org>
985 * io/*: Integrated libgforio.
986 * Makefile.am, configure.in: Make compatable with GCC. Build code for
987 intrinsics in the intrisics directory.
988 * intrinsics/intrinsics.m4: Move here. Strip directories from the
989 filename. Add 'and' and 'all' intrinsics.
991 2002-08-17 Paul Brook <paul@nowt.org>
993 * ALL: First release as more than just a single file