1 2004-12-06 Richard Henderson <rth@redhat.com>
3 * intrinsics/c99_functions.c, intrinsics/eoshift0.c,
4 intrinsics/eoshift2.c, intrinsics/exit.c, intrinsics/flush.c,
5 intrinsics/ishftc.c, intrinsics/mvbits.c, intrinsics/pack_generic.c,
6 intrinsics/random.c, intrinsics/reshape_generic.c, intrinsics/size.c,
7 intrinsics/spread_generic.c, intrinsics/stat.c,
8 intrinsics/string_intrinsics.c, intrinsics/system_clock.c,
9 intrinsics/transpose_generic.c, intrinsics/unlink.c,
10 intrinsics/unpack_generic.c, io/backspace.c, io/format.c,
11 io/list_read.c, io/lock.c, io/open.c, io/transfer.c, io/unix.c,
12 io/write.c, runtime/environ.c, runtime/error.c,
13 runtime/in_pack_generic.c, runtime/in_unpack_generic.c, runtime/main.c,
14 runtime/memory.c, runtime/pause.c, runtime/stop.c,
15 runtime/string.c: Whitespace fixes.
17 2004-12-06 Richard Henderson <rth@redhat.com>
19 * Makefile.am: Generate all m4 output under $(srcdir).
20 * Makefile.in: Regenerate.
22 2004-12-02 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
25 * io/transfer.c (unformatted_read, unformatted_write): width of
26 a COMPLEX is twice its kind.
28 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
30 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
31 * configure, aclocal.m4, Makefile.in: Regenerate.
33 2004-12-02 Bud Davis <bdavis9659@comcast.net>
36 * io/unix.c (fd_alloc_w_at): Update file_length when extending.
37 * io/backspace.c (formatted_backspace): Reset endfile after backspace.
39 2004-12-02 Bud Davis <bdavis9659@comcast.net>
41 * io/inquire.c (inquire_via_unit): do not allow a direct access
42 file to be opened for sequential I/O.
44 2004-12-02 Steven G. Kargl <kargls@comcast.net>
45 Paul Brook <paul@codesourcery.com>
47 * intrinsics/flush.c: New file.
48 * intrinsics/fnum.c: ditto
49 * intrinsics/stat.c: ditto
50 * io/io.h (unit_to_fd): Add prototype.
51 * io/unix.c (unit_to_fd): New function.
52 * configure.ac: Add test for members of struct stat. Check for
53 sys/types.h and sys/stat.h
54 * Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
55 * configure.in: Regenerate.
56 * config.h.in: Regenerate.
57 * Makefile.in: Regenerate.
59 2004-12-01 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
61 * Makefile.am (AM_CPPFLAGS): Use -iquote instead of -I.
63 2004-11-28 Bud Davis <bdavis9659@comcast.net>
65 * io/unix.c (mmap_alloc_w_a): check for a write to a location
66 less than the mapped area.
68 2004-11-27 Bud Davis <bdavis9659@comcast.net>
71 * io/endfile.c (st_endfile): flush the stream before truncating.
73 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
75 * configure: Regenerate for libtool change.
77 2004-11-22 Steven Bosscher <stevenb@suse.de>
80 * configure.ac: Check for finite in libm.
81 * libgfortran.h: Define isfinite macro if not defined.
82 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
84 * io/write.c (write_float): Use isfinite instead of finite.
85 * configure, config.h.in: Rebuilt.
87 2004-11-20 Roger Sayle <roger@eyesopen.com>
89 * io/write.c (write_float, list_formatted_write): Fix indentation.
91 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
94 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
95 * configure.ac: Include LIBGFOR_TARGET_ILP32.
96 * configure: Regenerate.
97 * config.h.in: Likewise.
98 * libgfortran.h: Provide default definitions for C99 types
99 on ILP32 targets that don't have them.
102 * configure.ac: Check for snprintf.
103 * configure: Regenerate.
104 * config.h.in: Likewise.
105 * intrinsics/date_and_time.c (date_and_time): Do not
106 use snprinf if it is not available.
107 * io/write.c (output_float): Likewise.
109 2004-11-20 Steven G. Kargl <kargls@comcast.net>
111 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
112 * Makefile.in: Regenerated
113 * intrinsics/umask.c: New file
114 * intrinsics/unlink.c: ditto
115 * intrinsics/exit.c: ditto
117 2004-11-18 Victor Leikehman <lei@il.ibm.com>
119 * m4/matmul.m4: Loops reordered to improve cache behavior.
120 * generated/matmul_??.c: Regenerated.
122 2004-11-10 Paul Brook <paul@codesourcery.com>
125 * configure.ac: Check for strtof.
126 * configure: Regenerate.
127 * config.h.in: Regenerate.
128 * io/read.c (convert_real): Use strtof if available.
129 (convert_precision_real): Remove.
130 (read_f): Avoid poor exponentiation algorithm.
132 2004-11-05 Andreas Schwab <schwab@suse.de>
134 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
135 AC_PROG_F77, F77 and FFLAGS.
136 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
137 FCCOMPILE instead of F77COMPILE.
138 * configure, Makefile.in: Regenerate.
140 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
142 * acinclude.m4: Properly quote AC_CACHE_CHECK.
143 * Makefile.am: Add in ACLOCAL_AMFLAGS.
144 * aclocal.m4, configure, Makefile.in: Regenerate.
146 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
148 * config.h.in: Regenerate.
149 * configure: Regenerate.
150 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
151 * io/unix.c (S_IRGRP): Define if undefined.
155 (tempfile): Use mktemp if mkstemp missing, fix typos.
157 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
159 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
161 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
163 * intrinsics/rand.c (irand): Handle NULL argument.
165 2004-10-07 Paul Brook <paul@codesourcery.com>
167 * io/transfer.c (finalize_transfer): Free internal streams.
168 * io/unix.c (mem_close): Free stream object.
170 2004-10-07 Paul Brook <paul@codesourcery.com>
172 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
175 2004-10-06 Paul Brook <paul@codesourcery.com>
178 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
180 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
182 * intrinsics/mvbits.c: Commit the file.
184 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
187 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
188 if not done by caller.
189 (__pack_s): New function.
190 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
191 allocating zero memory.
194 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
195 * Makefile.in: Regenerate.
196 * intrinsics/mvbits.h: New file.
199 * intrinsics/system.c: New file.
200 * Makefile.am: Add dependency for the new file.
201 * Makefile.in: Regenerate.
203 2004-10-04 Paul Brook <paul@codesourcery.com>
204 Bud Davis <bdavis9659@comcast.net>
208 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
210 * io/write.c (output_float): Don't output minus zero.
212 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
214 * intrinsics/abort.c ("libgfortran.h"): Move.
215 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
216 * intrinsics/write.c ("libgfortran.h"): Same.
218 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
221 * config.h.in (HAVE_POWF): Undefine.
222 * configure.ac: Check for 'powf' in library.
223 * configure: Regenerate.
224 * intrinsics/c99_functions.c (powf): New function.
226 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
228 * intrinsics/etime.c (etime_): New function.
230 2004-09-21 Steven G. Kargl <kargls@comcast.net>
232 * libgfortran.h: define gfc_alloca()
233 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
235 2004-09-21 Bud Davis <bdavis9659@comcast.net>
238 * io/list_read.c (namelist_read): ignore spaces after
239 the '=' for namelist reads.
241 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
243 * config.h.in: Regenerate.
244 * configure: Regenerate.
245 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
246 * unix.c: Include stdio.h.
247 (HAVE_SYS_MMAN_H): Check.
248 (PROT_READ, PROT_WRITE): Provide default definitions.
250 2004-09-15 Steven G. Kargl <kargls@comcast.net>
252 * intrincics/getcwd.c: New file.
253 * Makefile.am: Add getcwd.c.
254 * Makefile.in: Regenerated.
256 2004-09-15 Steven G. Kargl <kargls@comcast.net>
257 Paul Brook <paul@codesourcery.com>
259 * intrinsics/env.c (getenv, get_environmental_variable): Remove
260 trailing white space. Use alloca. Honour trim_name.
262 2004-09-13 Bud Davis <bdavis9659@comcast.net>
266 * io/list_read.c (list_formatted_read): Handle trailing spaces
269 2004-09-06 Steven G. Kargl <kargls@comcast.net>
271 * io/write.c (output_float): Typo in comment. Remove debugging
272 printf. Fix format for FP of form 1e10.
274 2004-09-03 Richard Henderson <rth@redhat.com>
276 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
277 copy_loop_double, copy_loop_ldouble): New.
278 (__cshift0): Make shift type ssize_t. Use % operator instead of
279 div. Use specialized versions of copy loop depending on the shape.
281 2004-09-02 Paul Brook <paul@codesourcery.com>
283 * io/format.c (parse_format_list): Set repeat count for P descriptors.
284 * write.c (output_float): Fix condition. Correctly handle nonzero
287 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
289 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
290 * mk-srk-inc.sh: Likewise.
292 2004-09-01 Paul Brook <paul@codesourcery.com>
294 * runtime/error.c (generate_error): Set both iostat and
297 2004-08-31 Paul Brook <paul@codesourcery.com>
300 * io/list_read.c (next_char): Don't signal EOF for internal files.
301 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
303 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
305 * io/unit.c: Separate copyright years by ','.
306 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
307 Remove blank line in beginning of function.
308 (get_unit): Simplify code.
310 2004-08-31 Paul Brook <paul@codesourcery.com>
312 * io/unit.c (get_unit): Remove superfluous if.
314 2004-08-31 Paul Brook <paul@codesourcery.com>
316 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
317 (finalize_transfer): Move setjmp after namlist IO.
318 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
320 2004-08-31 Paul Brook <paul@codesourcery.com>
322 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
324 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
326 * libgfortran.h: Replace 'gfc_strlen_type' by
327 'gfc_charlen_type'. Update comment accordingly.
328 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
329 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
331 2004-08-31 Paul Brook <paul@codesourcery.com>
333 * libgfortran.h: Add comments.
335 2004-08-30 Richard Henderson <rth@redhat.com>
337 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
338 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
339 (selected_int_kind.inc selected_real_kind.inc): New rules.
340 * Makefile.in: Regenerate.
341 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
342 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
343 include table of detected kinds.
344 * intrinsics/selected_real_kind.f90: Similarly.
346 2004-08-29 Steven G. Kargl <kargls@comcast.net>
347 Paul Brook <paul@codesourcery.com>
349 * intrinsics/bessel.c: New file.
350 * intrinsics/erf.c: New file.
351 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
352 * configure.ac: Test for C99 Bessel and Error functions.
353 * Makefile.in: Regenerate.
354 * config.h.in: Regenerate.
355 * configure: Regenerate.
357 2004-08-29 Steven G. Kargl <kargls@comcast.net>
358 Paul Brook <paul@codesourcery.com>
360 * Makefile.am: Add intrinsics/getXid.c.
361 * configure.ac: Add tests for get{g,p,u}id.
362 * config.h.in: Regenerate.
363 * Makefile.in: Regenerate.
364 * configure: Regenerate.
366 2004-08-28 Paul Brook <paul@codesourcery.com>
369 * libgfortran.h (rtoa): Remove prototype.
370 * runtime/error.c (rtoa): Remove.
371 * io/write.c (calculate_G_format): Don't add blanks if E format is
372 used. Add correct number of blanks when exponent width is specified.
373 (output_float): Rewrite.
375 2004-08-27 Paul Brook <paul@codesourcery.com>
377 * io/rewind.c (st_rewind): Reset unit to read mode.
379 2004-08-27 Bud Davis <bdavis9659@comcast.net>
382 * io/io.h: created typedef for unit_mode.
383 * io/io.h (gfc_unit): added mode to unit structure.
384 * io/transfer.c (data_transfer_init): flush if a write then
385 read is done on a unit (direct access files).
386 * io/rewind.c (st_rewind): Used unit mode instead of global.
388 2004-08-24 Bud Davis <bdavis9659@comcast.net>
391 * runtime/error.c (itoa): keep from overflowing during
392 mod operation by using unsigned variable.
394 2004-08-24 Bud Davis <bdavis9659@comcast.net>
397 * runtime/string_intrinsics.c (string_index):check for
398 substring longer than string.
400 2004-08-24 David Edelsohn <edelsohn@gnu.org>
402 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
403 * Makefile.in: Rebuilt.
405 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
407 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
408 Fix formatting issues, update copyright years.
410 2004-08-21 Bud Davis <bdavis9659@comcast.net>
413 * io/transfer.c (next_record_w): Do not blank pad.
414 * io/transfer.c (next_record): Take into account partial records.
416 2004-08-18 Victor Leikehman <lei@il.ibm.com>
419 * io/transfer.c (st_set_nml_var)
420 * io/write.c (namelist_write): Allow var_name and var_name_len to be
421 null. For strings, use string_length field instead of len.
422 * io/io.h (struct namelist_type): New field string_length.
423 (st_set_nml_var_char): New argument string_length.
425 2004-08-13 Bud Davis <bdavis9659@comcast.net>
428 * io/open.c (st_open): use flags instead of the unit structure.
430 2004-08-10 Victor Leikehman <lei@il.ibm.com>
432 * io/list_read.c (namelist_read): Convert variable names
433 to lower case, so that mixed-case names are recognized.
434 Don't read beyond terminating slash.
436 2004-08-09 Richard Henderson <rth@redhat.com>
437 Roger Sayle <roger@eyesopen.com>
439 * intrinsics/c99_functions.c (nextafterf): New implementation that
440 works correctly with denormalized numbers.
442 2004-08-09 Victor Leikehman <lei@il.ibm.com>
444 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
445 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
446 Allocate space if return value has NULL in its data field.
447 * generated/*.c: Regenerate.
449 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
451 * intrinsics/env.c: New file.
452 * Makefile.am: Add env.c to build.
453 * Makefile.in: Regenerate.
455 2004-08-05 Victor Leikehman <lei@il.ibm.com>
458 * io/read.c (read_radix): Understand letters f and F as hex digits.
460 2004-08-04 Victor Leikehman <lei@il.ibm.com>
462 * libgfortran.h (array_t, size0) New declarations.
463 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
464 space if return value descriptor has NULL in its data field,
465 and initialize bounds and stride.
466 * intrinsics/size.c (array_t, size0): Declarations moved to
468 * generated/*.c: Regenerate.
470 2004-08-03 Roger Sayle <roger@eyesopen.com>
473 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
474 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
475 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
476 * config.h.in: Regenerate.
477 * configure: Regenerate.
479 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
480 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
481 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
482 implementations for targets that don't support C99 float functions.
484 2004-08-01 Roger Sayle <roger@eyesopen.com>
486 * io/write.c (write_float): Use the slightly more portable isnan
487 in preference to isinf.
489 2004-07-18 Bud Davis <bdavis9659@comcast.net>
491 * configure.ac: Add check for LFS support.
492 * configure: Regenerate
494 2004-07-11 Paul Brook <paul@codesourcery.com>
497 * m4/cexp.m4 (carg): Return -pi to pi.
498 * generated/exp_c?.c: Regenerate.
500 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
503 * libgfortran/io/write.c: (write_float): Added length check.
504 Remove pointless memset calls.
506 2004-07-04 Bud Davis <bdavis9659@comcast.net>
507 Paul Brook <paul@codesourcery.com>
510 * io/transfer.c(us_write): set recl for seq unform writes to max size.
511 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
512 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
514 * io/unix.c(is_seekable): set based upon the file/device, not the
515 method being used to access it (fd or mmap).
516 * io/unix.c(fd_flush): don't set file_size if !seekable.
517 * io/unix.c(fd_truncate: ditto.
519 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
520 Paul Brook <paul@codesourcery.com>
524 * libgfortran.h (gfc_strlen_type): Define.
525 * intrinsics/args.c (getarg): Rename ...
526 (getarg_i4): ... to this.
527 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
528 get_command_i4, get_command_i8): New functions.
530 2004-07-04 Matthias Klose <doko@debian.org>
532 * libtool-version: New.
533 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
534 * Makefile.in: Regenerate.
535 * configure.ac: Remove libtool_VERSION macro
536 * configure: Regenerate
538 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
539 Steven Bosscher <stevenb@suse.de>
541 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
544 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
545 Paul Brook <paul@codesourcery.com>
547 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
549 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
551 2004-06-27 Bud Davis <bdavis9659@comcast.net>
554 * io/write.c (write_float): check signbit for Infinity.
556 2004-06-26 Bud Davis <bdavis9659@comcast.net>
559 * unix.c(regular_file): create file if it does not exist.
561 2004-06-24 Andrew Pinski <apinski@apple.com>
563 * configure.ac: Remove check for libmx.
564 * configure: Regenerate.
566 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
569 * inquire.c (st_inquire): Add comment
570 * io.h (st_parameter): Add iolength.
571 (st_iolength, st_iolength_done): Declare.
572 * transfer.c (iolength_transfer, iolength_transfer_init,
573 st_iolength, st_iolength_done): New functions.
575 2004-06-21 Steven G. Kargl <kargls@comcast.net>
577 * etime.c (etime_sub): Remove array rank check;
578 Add check for sufficient space.
580 2004-06-19 Bud Davis <bdavis9659@comcast.net>
583 * io/list_read.c(set_value): fixed spelling.
585 2004-06-19 Bud Davis <bdavis9659@comcast.net>
588 * io/list_read.c(set_value): don't copy if the string is null.
590 2004-06-14 Bud Davis <bdavis9659@comcast.net>
593 * intrinsics/c99_functions.c: Use fpclassify if it exists.
595 2004-06-13 Paul Brook <paul@codesourcery.com>
597 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
598 * configure.ac: Add checks for nextafter and nextafterf.
599 * Makefile.in, config.h.in, configure: Regenerate.
600 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
601 * intrinsics/rand.c (rand): Use normalize_r4_i4.
602 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
603 (random_r8): Use normalize_r8_i8.
604 * runtime/normalize.c: New file.
606 2004-06-13 Steven G. Kargl <kargls@comcast.net>
607 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
609 * random.c: Fix several spelling and formatting mistakes in
611 (random_r8): Fix loop to make random numbers range in [0,1(.
614 2004-06-13 Steven G. Kargl <kargls@comcast.net>
616 * random.c (random_r4): Burn a random number.
617 (random_r8): fix infinite loop.
619 2004-06-12 Bud Davis <bdavis9659@comcast.net>
620 Steve Kargl <sgk@troutmask.apl.washington.edu>
623 * intrinsics/c99_functions.c: New file.
624 * Makefile.am: Add new file.
625 * configure.ac: Added test for round/roundf.
626 * Makefile.in: Regenerate.
627 * configure: Regenerate.
628 * configure.h.in: Regenerate.
630 2004-06-12 Steven G. Kargl <kargls@comcast.net>
632 * Makefile.am: Add rand.c and etime.c
633 * Makefile.in: Regenerated.
634 * aclocal.in: Regenerated.
635 * cpu_time.c (second_sub, second): New functions.
636 * rand.c (irand, rand, srand): New file.
637 * etime.c (etime_sub, etime): New file.
639 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
640 Steven Bosscher <stevenb@suse.de>
643 * intrinsics/date_and_time.c: New file.
644 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
645 * Makefile.in, aclocal.m4: Regenerate.
646 * libgfortran.h: Prototype date_and_time().
648 2004-06-12 Bud Davis <bdavis9659@comcast.net>
651 * intrinsics/args.c: Implement GETARG and IARGC.
652 * Makefile.am: Add it.
653 * Makefile.in: Regenerate.
655 2004-06-12 Bud Davis <bdavis9659@comcast.net>
658 * io/write.c(write_float): Format inf and nan IAW F2003.
660 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
663 * io/transfer.c (formatted_transfer): position is unique
664 for T and TL edit descriptors.
665 (data_transfer_init): set record length to size of internal
668 2004-06-09 Bud Davis <bdavis9659@comcast.net>
671 * io/backspace.c(st_backspace): call correct routine for
672 formatted and un-formatted units.
674 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
677 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
678 (lib_LTLIBRARIES): Rename to ...
679 (toolexeclib_LTLIBRARIES): this for multilib support.
680 * configure.in: Rename to ...
681 * configure.ac: this. Update to modern autoconf style, enable
682 multilibs, support --enable-version-specific-runtime-libs.
683 * Makefile.in: Regenerated.
684 * configure: Regenerated.
685 * aclocal.m4: Regenerated.
687 2004-05-30 Steven G. Kargl <kargls@comcast.net>
689 * libgfortran.h (random_seed): Update prototype.
690 * intrinsics/random.c: Disable old implementation and add new one.
692 2004-05-30 Andreas Jaeger <aj@suse.de>
694 * intrinsics/random.c: Include unistd.h for close and read
695 prototypes, remove unneeded inclusion of assert.h.
697 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
698 unneeded inclusion of assert.h.
700 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
703 * intrinsics/associated.c: Remove enum.
704 (associated): Replace TRUE/FALSE by 1/0.
706 2004-05-23 Steven G. Kargl <kargls@comcast.net>
708 * random.c (random_seed): Use correct variable.
710 2004-05-22 Steven G. Kargl <kargls@comcast.net>
712 * intrinsics/system_clock: New file.
713 * Makefile.am: Add intrinsics/system_clock.c.
714 * Makefile.in: Regenerate.
716 2004-05-21 Roger Sayle <roger@eyesopen.com>
718 * io/format.c (parse_format_list): Allow the comma after a string
719 literal to be optional.
721 2004-05-18 Paul Brook <paul@codesourcery.com>
722 Feng Wang <fengwang@nudt.edu.cn>
724 * Makefile.am (i_pow_c): Set it. Add build rule.
725 (gfor_built_src): Use it.
726 (m4_files): add m4/pow.m4.
727 * Makefile.in: Regenerate.
728 * m4/pow.m4: New file.
729 * generated/pow_*.c: Regenerate.
731 2004-05-18 Paul Brook <paul@codesourcery.com>
733 * Makefile.am: Remove references to types.m4.
734 * m4/iparm.m4: Merge with types.m4.
735 * m4/types.m4: Remove.
736 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
737 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
738 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
739 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
740 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
741 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
742 Update to use new iparm.m4.
743 * generated/*.c: Regenerate.
745 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
748 * gfortran.h (offset_t): Rename to ...
749 (gfc_offset): ... this.
750 * io/backspace.c (formatted_backspace, unformatted_backspace),
751 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
752 transfer.c (us_read, us_write, next_record_r, next_record_w),
753 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
754 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
755 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
756 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
757 occurences of offset_t by gfc_offset.
759 2004-05-16 Paul Brook <paul@codesourcery.com>
761 * io/format.c (write_real): Don't include padding in format.
763 2004-05-16 Paul Brook <paul@codesourcery.com>
765 * io/format.c (format_lex): Make c an int.
767 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
768 Paul Brook <paul@codesourcery.com>
770 * io/write.c (write_logical): Don't print extra blank.
771 (write_integer): Base field width on kind.
772 (list_formatted_write): Output initial blank.
774 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
776 * io/io.h (flush): Add prototype.
777 * io/transfer.c (finalize_transfer): Flush partial records.
778 * io/unix.c (flush): New function.
780 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
783 * io/io.h (unit_t): Rename to ...
785 (unit_root, current_unit, find_file, find_unit, get_unit): Now
787 (delete_file, insert_unit, close_unit): Argument now of type
789 * backspace.c (st_backspace), close.c (st_close), endfile.c
790 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
791 (test_endfile, edit_modes, new_unit, already_open, st_open),
792 rewind.c (st_rewind), transfer.c (current_unit), unit.c
793 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
794 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
795 get_unit, init_units, close_unit), unix.c (find_file0,
796 find_file, delete_file): Replace all occurences of unit_t by
799 2004-05-15 Bud Davis <bdavis9659@comcast.net>
802 * io/write.c (write_a): right justify A edit output.
804 2004-05-14 Bud Davis <bdavis9659@comcast.net>
807 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
808 * runtime/main.c(init): Call random_seed as part of MAIN init.
810 2004-05-13 Tobias Schlüter <tobias.schlueter@physik.uni-muenchen.de>
812 * io/format.c: (parse_format_list): No comma is required after
815 2004-05-13 Bud Davis <bdavis9659@comcast.net>
818 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
820 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
821 Steven Bosscher <stevenb@suse.de>
824 * libgfortran.h: Include <inttypes.h> if available.
826 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
828 * io/unix.c (MAP_FAILED): Define if missing.
829 (mmap_alloc): Cast MAP_FAILED to char *.
830 (mmap_open): Likewise.
832 2004-04-26 Bud Davis <bdavis9659@comcast.net>
834 * generated/_abs_i8.f90: New file.
835 * generated/_abs_c4.f90: New file.
836 * generated/_abs_c8.f90: New file.
837 * Makefile.am: Add them.
838 * Makefile.in: Regenerate.
840 2004-04-26 Bud Davis <bdavis9659@comcast.net>
843 * generated/_abs_i4.f90: New file.
844 * Makefile.am: Add it.
845 * Makefile.in: Regenerate.
847 2004-04-25 Bud Davis <bdavis9659@comcast.net>
850 * io/list_read.c(list_formatted_read): finish consuming the
851 spaces and seperators at eoln to get ready for next item.
853 2004-04-23 Bud Davis <bdavis9659@comcast.net>
856 * io/read.c(read_a): Handle field width > destination and no field width.
858 2004-04-22 Bud Davis <bdavis9659@comcast.net>
861 * io/format.c (format_item): gracefully handle a ')'
862 when it is the first character encountered in the string.
864 2004-04-11 Bud Davis <bdavis9659@comcast.net>
867 * io/transfer.c (next_record): Update last_record when
868 more than one record is written to a direct access file
869 with one write statement.
871 2004-04-11 Bud Davis <bdavis9659@comcast.net>
874 * io/transfer.c (next_record_w) : No '\n' if internal.
875 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
877 2004-04-11 Bud Davis <bdavis9659@comcast.net>
879 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
880 Will need to change this later to support direct access files > 2gb.
882 2004-04-03 Bud Davis <bdavis9659@comcast.net>
885 * io/transfer.c (next_record_r) : Skip to next record.
887 2004-04-03 Bud Davis <bdavis9659@comcast.net>
890 * io/transfer.c (next_record): Update last_record for DIRECT
892 2004-04-03 Bud Davis <bdavis9659@comcast.net>
895 * io/unix.c (find_file0): Use fd field of struct
897 2004-04-03 Bud Davis <bdavis9659@comcast.net>
900 * io/inquire.c (inquire_via_unit): Changed return string for
901 BLANK=NULL. Use correct variable for ACTION.
903 2004-04-01 Bud Davis <bdavis9659@comcast.net>
906 * io/read.c (read_f): Allow a decimal without a leading digit.
907 * io/write.c (output_float): remove a leading '0' to keep from
908 overflowing the field (F edit descriptor).
910 2004-04-01 Bud Davis <bdavis9659@comcast.net>
913 * io/open.c (new_unit),
914 * io/io.h : new_unit is now visible
915 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
916 * io/transfer.c (data_transfer_init): remove compile warnings.
917 * io/rewind.c (st_rewind): ftruncate if writing.
919 2004-03-24 Bud Davis <bdavis9659@comcast.net>
921 * write.c (write_l): Use extract_int for 'L' edit descriptor.
923 2004-03-24 Bud Davis <bdavis9659@comcast.net>
926 * io/io.h (global_t):
927 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
928 Move eof_jmp to a global structure.
929 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
931 2004-03-24 Bud Davis <bdavis9659@comcast.net>
933 * m4/cexp.m4 (csqrt): Actually use the passed value.
934 * generated/exp_c?.c: Regenerate.
936 2004-03-24 Bud Davis <bdavis9659@comcast.net>
939 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
940 * open.c (new_unit): Moved test for positioned direct access error.
941 (init_units): Corrected calculation of max records.
943 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
945 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
946 * Makefile.in: Regenerate.
947 * m4/dotprodc.m4: New file. Implement complex dot_product.
948 * m4/dotprod.m4: Delete the complex implementation.
949 * generated/dotprod_*: Update.
951 2004-02-07 Bud Davis <bdavis9659@comcast.net>
953 * transfer.c (write_constant_string): Do not delete H's in hollerith
956 2004-01-05 Andrew Pinski <apinski@apple.com>
958 * configure.in: Check for csin in -lmx also.
959 * configure: Regenerate.
961 2004-01-01 Paul Brook <paul@codesourcery.com>
963 * io/list_read.c (find_nml_node): Make static.
964 (match_namelist_name): Ditto.
965 * io/read.c (convert_precision_real): Make static, fix spelling.
966 * io/transfer.c (extract_real): Remove unused prototype.
967 (st_set_nml_var): Make static.
968 * io/write.c (extract_real): Make static.
970 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
972 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
974 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
976 * io/transfer.c (data_transfer_init): Give a runtime error for list
977 formatted reads and writes from/to files opened for unformatted IO.
979 2003-11-30 Paul Brook <paul@nowt.org>
981 * runtime/memory.c (push_context): Remove.
982 (pop_context): Remove.
983 * libgfortran.h: Remove prototypes.
985 2003-11-27 Paul Brook <paul@nowt.org>
987 * runtime/memory.c (deallocate): Nullify pointer after freeing.
989 2003-11-27 Paul Brook <paul@nowt.org>
991 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
992 * libgfortran.h: Ditto.
993 * m4/in_pack.m4: Ditto.
994 * runtime/in_pack_generic.c: Ditto.
995 * runtime/memory.c: Ditto.
997 2003-11-26 Richard Henderson <rth@redhat.com>
999 * m4/exponent.m4, m4/fraction.m4: New.
1000 * m4/nearest.m4, m4/set_exponent.m4: New.
1001 * generated/*: Update.
1002 * Makefile.am: Add them.
1003 (AM_CFLAGS): New. Use -std=gnu99.
1004 * Makefile.in: Regenerate.
1006 2003-11-08 Paul Brook <paul@nowt.org>
1009 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
1010 * m4/maxloc1.m4: Ditto.
1011 * m4/minloc0.m4: Ditto.
1012 * m4/minloc1.m4: Ditto.
1013 * m4/ifunction.m4: Set return value for zero sized arrays.
1014 * m4/iforeach.m4: Ditto.
1015 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
1016 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
1017 * generated/*: Update.
1019 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
1022 * io/list_read.c (eat_spaces): Treat tab as space.
1024 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
1026 * intrinsics/random.c: Add reference to paper containing algorithm.
1027 (random_seed): Extra error checking and proper handling of arrays.
1028 (arandom_r4, arandom_r8): Implement.
1030 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1033 * runtime/memory.c (allocate_size): Allow allocation
1034 of zero-sized objects.
1036 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
1039 * open.c (new_unit): Open without a file name opens
1040 a file with name fort.<unit>.
1042 2003-10-12 Feng Wang <wf_cs@yahoo.com>
1044 * intrinsics/cshift0.c: New file.
1045 * m4/cshift1.m4: New file
1046 * generated/cshift*.c: New files.
1047 * Makefile.am: Add them.
1048 * Makefile.in: Regenerate.
1050 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
1052 * io/list_read.c (read_character): Remove unwanted call to free_saved.
1054 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
1056 * intrinsics/string_intrinsics.c (string_trim): New function.
1057 (string_repeat): New function.
1059 2003-10-11 Paul Brook <paul@nowt.org>
1061 * intrinsics/dprod_r8.f90: New file.
1062 * Makefile.am (gfor_specific_src): Add it.
1063 (gfor_built_specific_src): Rename from gfor_build_specific_c.
1065 (gfor_specific2_src): Rename from gfor_built_specific2_c.
1067 * Makefile.in: Regenerate.
1068 * generated/_aint_*.f90: New files.
1069 * generated/_anint*.f90: New files.
1070 * generated/_atan2*.f90: New files.
1071 * generated/_mod*.f90: New files.
1073 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
1075 * intrinsics/selected_kind.f90: New file.
1076 * Makefile.am: Add it.
1077 * Makefile.in: regenerate.
1079 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
1080 Paul Brook <paul@nowt.org>
1082 * intrinsics/random.c: New file.
1083 * Makefile.am (gfor_hemper_src): Add it.
1084 (gfor_specific_c): Fix typo.
1086 2003-09-19 Paul Brook <paul@nowt.org>
1088 * All: rename g95->gfc.
1090 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
1092 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
1094 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
1096 * io/write.c (write_float): Dectection of positive infinite number,
1097 Not a Number(NaN) and negative infinite number.
1098 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
1099 output a very_very small number ( < 0.1e-100 ).
1101 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
1103 * libgfortran.h (xtoa, itoa): Parameter modified.
1104 * io/io.h (namelist_info): Declaration to support namelist I/O
1105 (st_parameter): Add namelist related component
1106 (ionml, empty_internal_buffer, st_set_nml_var_int,
1107 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
1108 st_set_nml_var_log): Declaration
1109 (set_integer, set_integer): Parameter changed
1110 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
1112 (parse_format_list): Fix bug about FMT_SLASH
1113 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
1114 newly allocated saved_string
1115 (next_char): Add detection of End_Of_Line support
1116 (convert_integer): Now can process 64 bits interger
1117 (read_real): Bug fixed
1118 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
1119 (match_namelist_name): New implemention
1120 * io/lock.c (ionml): New global variable
1121 (library_end): Free memory in ionml
1122 * io/open.c (st_open): Variable initializtion
1123 * io/read.c (max_value): 64 bits interger support
1124 (convert_precsion_real): New procedure to replace "strtod" with more
1126 (read_f, read_radix): Input bug fix
1127 * io/transfer.c: (sf_seen_eor): New static variable
1128 (read_sf): Zeroize base buffer; fix bugs: single read statement can
1129 not get input in mutli line when read from stdin
1130 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
1132 (data_transfer_init): Clear internal buffer for Internel File I/O.
1133 Internal File now worked. Detect some error condition for namelist.
1135 (next_record_w): Internal file and Namelist I/O support.
1136 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
1137 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
1138 * io/unit.c (implicit_unit): Deletion
1139 (get_unit): Now cannot open a unit implicitly.
1140 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
1142 (mem_alloc_r_at): Internal file I/O support added
1143 (empty_internal_buffer): New function
1144 * io/write.c (extract_int): Support 64 bits interger processing
1145 (output_float): Varibale initialization
1146 (write_float): Infinite real number detection.
1147 (write_int): 64 bits integer I/O support
1148 (write_decimal): New function to output decimal number
1149 (otoa, btoa): Better implemention and 64 bits interger support
1150 (namelist_write): New function
1151 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
1154 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
1156 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
1157 get_mem ): Add attribute.
1158 * intrinsics/spread_generic.c (__spread): Fix spelling.
1159 * io/inquire.c (inquire_via_filename): Add const.
1160 * io/io.h (sys_exit): Add attribute.
1161 * io/io.h (move_pos_offset): Add move_pos_offset.
1162 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
1163 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
1164 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
1165 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
1166 write_z): Add const.
1167 * io/read.c (convert_real): Add const.
1168 * io/transfer.c (type_name): Add const.
1169 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
1170 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
1171 inquire_read, inquire_write, inquire_readwrite): Add const.
1172 * io/write.c (output_float): Remove unused variable.
1173 * io/write.c (write_a, extract_int, extract_real, output_float,
1174 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
1175 write_e, write_f, write_en, write_es, write_logical, write_integer,
1176 write_character, write_real, write_complex): Add const.
1177 * runtime/error.c (rtoa): Remove unused variable.
1178 * runtime/select.c (select_string): Add const.
1179 * runtime/stop.c (stop_string): Add const.
1181 2003-08-10 Paul Brook <paul@nowt.org>
1183 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
1184 (FFLAGS): Add -fno-underscoring.
1185 * Makefile.in: Regenerate.
1186 * intrinsics/abort.c: New file.
1188 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
1190 * fmain.c (main): Do not call init and cleanup; call set_args instead.
1191 * libgfortran.h (init, cleanup): Remove declarations.
1192 (set_args): Add declaration.
1193 * runtime/main.c (init, cleanup): Make them static, and give them
1194 the constructor and destructor attributes.
1195 (set_args): New function.
1197 2003-08-10 Paul Brook <paul@nowt.org>
1199 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
1200 on which string is longest.
1202 2003-08-10 Paul Brook <paul@nowt.org>
1204 * Makefile.am (EXTRA_DIST): Remove old files.
1205 * Makefile.in: Regenerate.
1207 2003-07-26 Paul Brook <paul@nowt.org>
1209 Rename library to libgfortran.
1210 * libgfortran.h: Change prefix to _libgfortran_.
1212 2003-07-24 Paul Brook <paul@nowt.org>
1214 * configure.in: Don't pull in system libtool. Use toplevel
1217 2003-07-22 Paul Brook <paul@nowt.org>
1219 Regenerate all configury files.
1221 2003-07-09 Chun Huang <compiler@sohu.com>
1223 * intrinsics/string_intrinsic.c (string_scan): New function.
1224 (string_verify): New function.
1226 2003-06-25 Paul Brook <paul@nowt.org>
1228 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
1229 (mem_seek): Don't bother setting physical_offset.
1231 2003-06-20 Paul Brook <paul@nowt.org>
1233 * libgfor.h (stop_numeric): Declare.
1234 * runtime/pause.c: New file.
1235 * Makefile.am: Add it.
1237 2003-06-08 Paul Brook <paul@nowt.org>
1239 * m4/cexp.m4 (cabs): Use correct typed version.
1240 (csqrt): New function.
1242 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
1244 Spotted by Benjamin and Tobias:
1245 * io/list_read.c: Add Separator '\t'.
1246 (parse_real, read_real): Accept real values starting with an optional
1247 sign follows a decimal point.
1249 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
1251 * Makefile.am: Don't put cmath objects in subdir.
1252 * configure.in: Rename MATHOBJ to MATH_OBJ.
1254 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
1256 * intrinsics/associated.c: New file.
1257 * Makefile.am: Add it. Regenerate Makefile.in.
1258 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
1259 G95_DESCRIPTOR_DTYPE.
1261 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
1263 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
1264 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
1265 the scale_factor to 0 for F editing.
1267 2003-05-11 Tobias Schlüter <innenminister@gmx.de>
1269 * libgfor.h: Only include stdint.h if it exists.
1271 2003-05-07 Paul Brook <paul@nowt.org>
1273 * libgfor.h: Use stdint.h types.
1274 * intrinsics/ishift.c: Ditto.
1275 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
1277 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
1279 * libgfor.h (offsetof): Define if nobody else does.
1280 * runtime/memory.c (HEADER_SIZE): Use it.
1282 2003-05-01 Tobias Schlüter <innenminister@gmx.de>
1284 * configure.in: Require autoconf 2.54.
1286 2003-04-28 Tobias Schlüter <innenminister@gmx.de>
1287 Paul Brook <paul@nowt.org>
1289 * intrinsics/reshape_generic.c: Copy the whole element, not just the
1291 * m4/transpose.m4: New file.
1292 * Makefile.am: Add them.
1293 Regenerate generated files.
1295 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
1297 * io/format.c (parse_format_list): Allow 'X' without integer
1298 prefix. This is an extension. Interpretation is '1X'.
1300 2003-04-18 Tobias Schlüter <Tobias.Schlueter@physik.uni-muenchen.de>
1302 * io/format.c (parse_format_list): Allow '0P'.
1304 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
1306 * Makefile.in: Re-regenerate for automake 1.7.3.
1308 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
1310 Port implementation for CHARACTER SELECT from Andy's tree.
1311 * runtime/select.c: New file
1312 * Makefile.am: Add it.
1313 * Makefile.in: Regenerate.
1315 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
1317 * io/transfer.c (formatted_transfer): Modified
1318 * io/unix.c (move_pos_offset): New Function.
1319 * io/format.c (parse_format_list): Modified.
1321 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
1323 * io/write.c (write_float,write_real): New implemention of
1324 FMT_G and default float editing.
1325 (calculate_exp,calculate_G_format,output_float): New Function.
1326 (write_float,write_real,write_logical): Modified
1327 * libgfor.h (default_rtoa): Remove Declaration.
1328 * runtime/error.c (default_rtoa): Remove Function.
1330 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
1333 * io/write.c (extract_real): Add missing break statement.
1335 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
1337 * cpu_time.c: Make sure we have a definition of HZ. Don't
1338 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
1340 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
1341 Paul Brook <paul@nowt.org>
1343 * configure.in: Check for process time headers and GETTIMEOFDAY.
1344 * makefile.am: Add intrinsics/cpu_time.c.
1345 * acinclude.m4: New file.
1346 * intrinsics/cpu_time.c: New file.
1347 * m4/dotprodl.m4: Fix typo.
1348 Regenerate generated files.
1350 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
1352 * io/write.c (extract_real): Ouput floating point value.
1353 (write_float): New Function.
1354 (write_e, write_f, write_en, write_es): Modified
1355 * io/transfer.c (formatted_transfer): Modified.
1356 * libgfor.h (default_rtoa): Declaration.
1357 (rtoa): Declaration.
1358 * runtime/error.c (default_rtoa): New Function.
1359 (rtoa): New Function.
1361 2003-04-05 Paul Brook <paul@nowt.org>
1363 * intrinsics/spread_generic.c: New file.
1364 * Makefile.am: Add it. Regenerate Makefile.in.
1366 2003-03-29 Paul Brook <paul@nowt.org>
1368 * intrinsics/pack_generic.c: New file.
1369 * intrinsics/unpack_generic.c: New file.
1370 * Makefile.am: Add them. Regenerate Makefile.in.
1372 2003-03-25 Paul Brook <paul@nowt.org>
1374 * intrinsics/eoshift0.c: New file.
1375 * intrinsics/eoshift2.c: New file.
1376 * m4/eoshift1.m4: New file.
1377 * m4/eoshift3.m4: New file.
1378 * Makefile.am: Add them.
1379 * in_unpack_generic.c: Initialize src.
1380 Regenerate generated files.
1382 2003-03-14 Paul Brook <paul@nowt.org>
1384 * m4/shape.m4: Work properly with array temporaries.
1385 * m4/in_pack.m4: Skip redundant checks for array temporaries.
1386 * runtime/in_pack_generic.c: Ditto.
1388 2003-03-12 Paul Brook <paul@nowt.org>
1390 * m4/shape.m4: Work properly with noncontiguous arrays.
1392 2003-03-08 Paul Brook <paul@nowt.org>
1394 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
1395 * runtime/in_pack_generic.c: Ditto.
1397 2003-02-08 Paul Brook <paul@nowt.org>
1399 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
1400 * io/close.c (st_close): Return void.
1401 * io/open.c (st_open): Return void.
1402 * libgfor.h (g95_array_char): Declare.
1403 (internal_malloc_size): Ditto.
1404 (internal_pack*, internal_unpack*): Ditto.
1405 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
1407 * m4/in_unpack.m4: Include file fixes.
1408 * m4/reshape.m4: Increment the correct source pointer.
1409 * Makefile.am (maxloc): Fix typo.
1410 * runtime/in_pack_generic.c: Call optimized functions. Allocate
1411 storage if neccessary. Fix logic for packed arrays.
1412 * runtime/in_unpack_generic.c: Call optimized functions.
1413 * runtime/main.c: Use runtime_error to report errors.
1414 * memory.c (internal_malloc_size): Make non-static.
1416 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
1418 * reshape_packed.c, lock.c: Add #include <string.h>.
1419 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
1420 environ.c, error.c, memory.c, string.c: Add const.
1421 * error.c (show_locus): Add void.
1423 2003-02-21 Paul Brook <paul@nowt.org>
1425 * m4/in_pack.m4: Avoid returning const * parameter.
1426 * Makefile.am: Only regenerate files in maintainer mode.
1428 2003-02-20 Paul Brook <paul@nowt.org>
1430 Add array repacking support functions.
1431 * m4/in_pack.m4, m4/in_unpack.m4: New files.
1432 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
1433 * Makefile.am: Build them. Regenerate configury files.
1434 * generated/: New directory for generated files (need to move
1435 everything else there).
1437 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1439 * m4/cexp.m4: Fix typo.
1441 2003-01-26 Paul Brook <paul@nowt.org>
1443 * intrinsics/: Add missing generated files.
1445 2003-01-26 Paul Brook <paul@nowt.org>
1447 * Makefile.am: Put -I before the filename.
1449 2003-01-24 Paul Brook <paul@nowt.org>
1451 * configure.in: Add AM_MAINTAINER_MODE.
1453 2003-01-23 Paul Brook <paul@nowt.org>
1455 * configure.in, Makefile.am: Modify to work with unmodified autoconf
1457 Also regenerate other configury files.
1459 2003-01-21 Paul Brook <paul@nowt.org>
1461 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
1463 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
1465 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
1466 Don't include "alloca.h".
1468 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
1470 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
1471 * Makefile.am: Adjust file name.
1472 * Makefile.in: Regenerate.
1473 * gfortypes.h: Kill, include everything in...
1474 * libgfor.h: ...here. Include config.h
1475 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
1476 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
1477 intrinsics/reshape_packed.c, intrinsics/size.c,
1478 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
1479 for prefix for all functions instead of hardcoded.
1481 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
1483 * io/lock.c (library_end): Propagate library return
1486 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
1488 Port fixes from Andy's tree:
1489 * io/read.c (read_decimal): Reverse sense of overflow
1490 comparison during integer reads.
1491 * io/format.c (revert): Fix comment.
1492 (next_format): Fix format revision.
1493 * io/unix.c: Fix and simplify mmap version of stream
1496 2003-01-11 Paul Brook <paul@nowt.org>
1498 * configure, Makefile.in: Regenerate.
1500 2003-01-11 Paul Brook <paul@nowt.org>
1502 * runtime/stop.c: Rewrite.
1504 2003-01-08 Paul Brook <paul@nowt.org>
1506 * configure, Makefile.in: Regenerate.
1508 2003-01-05 Paul Brook <paul@nowt.org>
1510 * (*.m4) Move to m4/.
1511 * intrinsics/string.c (_gfor_string_index): New Function.
1513 2002-12-29 Paul Brook <paul@nowt.org>
1515 * intrinsics/reshape.*: New files.
1516 * gcc_config.patch: Update to new GCC configure system.
1518 2002-10-10 Paul Brook <paul@nowt.org>
1520 * intrinsics/size.c: New file.
1521 * intrinsics/shape.m4: New file.
1522 * Makefile.am: Add above files.
1524 2002-10-02 Paul Brook <paul@nowt.org>
1526 * fmain.c (main): Move here.
1527 * libgfor.c: From here.
1528 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
1529 * Makefile.am: Build libgforbegin.
1530 * gcc_config.patch: Remove stray -march=athlon.
1531 * dotprodl.m4: Fix use of L8_TO_L4 macro.
1532 * ifunction.m4: Move variable declarations to allow compilation with
1534 * specific.m4, specific4.m4: Fix typo typecode->type_code.
1535 * README: Document use of patch -p1.
1537 2002-09-12 Paul Brook <paul@nowt.org>
1539 * math/*: Add complex math library functions.
1540 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
1541 * Makefile.am: Add details for above.
1542 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
1544 2002-09-09 Paul Brook <paul@nowt.org>
1546 * libgfor.c (determine_endianness): Use an array rather than a struct.
1547 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
1549 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
1551 * libgfor.c: Add fatal signal handler.
1552 Romove superfluous abort() calls.
1554 2002-09-07 Paul Brook <paul@nowt.org>
1556 * Makefile.am, intrinsics: Major rewrite.
1558 2002-09-02 Paul Brook <paul@nowt.org>
1560 * Makefile.am: Added -I$(srcdir) to m4 rule.
1562 2002-08-30 Paul Brook <paul@nowt.org>
1564 * io/*: Integrated libgforio.
1565 * Makefile.am, configure.in: Make compatable with GCC. Build code for
1566 intrinsics in the intrisics directory.
1567 * intrinsics/intrinsics.m4: Move here. Strip directories from the
1568 filename. Add 'and' and 'all' intrinsics.
1570 2002-08-17 Paul Brook <paul@nowt.org>
1572 * ALL: First release as more than just a single file