1 2004-11-22 Steven Bosscher <stevenb@suse.de>
4 * configure.ac: Check for finite in libm.
5 * libgfortran.h: Define isfinite macro if not defined.
6 * intrinsics/c99_functions.c: Use defined(fpclassify) instead of
8 * io/write.c (write_float): Use isfinite instead of finite.
9 * configure, config.h.in: Rebuilt.
11 2004-11-20 Roger Sayle <roger@eyesopen.com>
13 * io/write.c (write_float, list_formatted_write): Fix indentation.
15 2004-11-20 Eric Botcazou <ebotcazou@libertysurf.fr>
18 * acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
19 * configure.ac: Include LIBGFOR_TARGET_ILP32.
20 * configure: Regenerate.
21 * config.h.in: Likewise.
22 * libgfortran.h: Provide default definitions for C99 types
23 on ILP32 targets that don't have them.
26 * configure.ac: Check for snprintf.
27 * configure: Regenerate.
28 * config.h.in: Likewise.
29 * intrinsics/date_and_time.c (date_and_time): Do not
30 use snprinf if it is not available.
31 * io/write.c (output_float): Likewise.
33 2004-11-20 Steven G. Kargl <kargls@comcast.net>
35 * Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
36 * Makefile.in: Regenerated
37 * intrinsics/umask.c: New file
38 * intrinsics/unlink.c: ditto
39 * intrinsics/exit.c: ditto
41 2004-11-18 Victor Leikehman <lei@il.ibm.com>
43 * m4/matmul.m4: Loops reordered to improve cache behavior.
44 * generated/matmul_??.c: Regenerated.
46 2004-11-10 Paul Brook <paul@codesourcery.com>
49 * configure.ac: Check for strtof.
50 * configure: Regenerate.
51 * config.h.in: Regenerate.
52 * io/read.c (convert_real): Use strtof if available.
53 (convert_precision_real): Remove.
54 (read_f): Avoid poor exponentiation algorithm.
56 2004-11-05 Andreas Schwab <schwab@suse.de>
58 * configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
59 AC_PROG_F77, F77 and FFLAGS.
60 * Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
61 FCCOMPILE instead of F77COMPILE.
62 * configure, Makefile.in: Regenerate.
64 2004-11-05 Kelley Cook <kcook@gcc.gnu.org>
66 * acinclude.m4: Properly quote AC_CACHE_CHECK.
67 * Makefile.am: Add in ACLOCAL_AMFLAGS.
68 * aclocal.m4, configure, Makefile.in: Regenerate.
70 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
72 * config.h.in: Regenerate.
73 * configure: Regenerate.
74 * configure.ac (AC_CHECK_FUNCS): Add mkstemp.
75 * io/unix.c (S_IRGRP): Define if undefined.
79 (tempfile): Use mktemp if mkstemp missing, fix typos.
81 2004-10-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
83 * intrinsics/system.c ("libgfortran.h"): Move after system headers.
85 2004-10-30 Canqun Yang <canqun@nudt.edu.cn>
87 * intrinsics/rand.c (irand): Handle NULL argument.
89 2004-10-07 Paul Brook <paul@codesourcery.com>
91 * io/transfer.c (finalize_transfer): Free internal streams.
92 * io/unix.c (mem_close): Free stream object.
94 2004-10-07 Paul Brook <paul@codesourcery.com>
96 * intrinsics/string_intrinsics.c (string_verify): Fix off by one
99 2004-10-06 Paul Brook <paul@codesourcery.com>
102 * io/transfer.c (data_transfer_init): Reset sf_seen_eor.
104 2004-10-04 Andrew Pinski <pinskia@physics.uc.edu>
106 * intrinsics/mvbits.c: Commit the file.
108 2004-10-04 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
111 * intrinsics/pack_generic.c (__pack): Allocate memory for return array
112 if not done by caller.
113 (__pack_s): New function.
114 * runtime/memory.c (internal_malloc, internal_malloc64): Allow
115 allocating zero memory.
118 * Makefile.am (gfor_helper_src): Add intrinsics/mvbits.h.
119 * Makefile.in: Regenerate.
120 * intrinsics/mvbits.h: New file.
123 * intrinsics/system.c: New file.
124 * Makefile.am: Add dependency for the new file.
125 * Makefile.in: Regenerate.
127 2004-10-04 Paul Brook <paul@codesourcery.com>
128 Bud Davis <bdavis9659@comcast.net>
132 * io/format.c (parse_format_list): Set repeat count for S, SP, SS,
134 * io/write.c (output_float): Don't output minus zero.
136 2004-10-03 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
138 * intrinsics/abort.c ("libgfortran.h"): Move.
139 * intrinsics/date_and_time.c ("libgfortran.h"): Same.
140 * intrinsics/write.c ("libgfortran.h"): Same.
142 2004-09-26 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
145 * config.h.in (HAVE_POWF): Undefine.
146 * configure.ac: Check for 'powf' in library.
147 * configure: Regenerate.
148 * intrinsics/c99_functions.c (powf): New function.
150 2004-09-24 Tobias Schlueter <tobis.schlueter@physik.uni-muenchen.de>
152 * intrinsics/etime.c (etime_): New function.
154 2004-09-21 Steven G. Kargl <kargls@comcast.net>
156 * libgfortran.h: define gfc_alloca()
157 * intrinsics/env.c (getenv, get_environment_variable_i4): Use it.
159 2004-09-21 Bud Davis <bdavis9659@comcast.net>
162 * io/list_read.c (namelist_read): ignore spaces after
163 the '=' for namelist reads.
165 2004-09-15 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
167 * config.h.in: Regenerate.
168 * configure: Regenerate.
169 * configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
170 * unix.c: Include stdio.h.
171 (HAVE_SYS_MMAN_H): Check.
172 (PROT_READ, PROT_WRITE): Provide default definitions.
174 2004-09-15 Steven G. Kargl <kargls@comcast.net>
176 * intrincics/getcwd.c: New file.
177 * Makefile.am: Add getcwd.c.
178 * Makefile.in: Regenerated.
180 2004-09-15 Steven G. Kargl <kargls@comcast.net>
181 Paul Brook <paul@codesourcery.com>
183 * intrinsics/env.c (getenv, get_environmental_variable): Remove
184 trailing white space. Use alloca. Honour trim_name.
186 2004-09-13 Bud Davis <bdavis9659@comcast.net>
190 * io/list_read.c (list_formatted_read): Handle trailing spaces
193 2004-09-06 Steven G. Kargl <kargls@comcast.net>
195 * io/write.c (output_float): Typo in comment. Remove debugging
196 printf. Fix format for FP of form 1e10.
198 2004-09-03 Richard Henderson <rth@redhat.com>
200 * intrinsics/cshift0.c (DEF_COPY_LOOP, copy_loop_int, copy_loop_long,
201 copy_loop_double, copy_loop_ldouble): New.
202 (__cshift0): Make shift type ssize_t. Use % operator instead of
203 div. Use specialized versions of copy loop depending on the shape.
205 2004-09-02 Paul Brook <paul@codesourcery.com>
207 * io/format.c (parse_format_list): Set repeat count for P descriptors.
208 * write.c (output_float): Fix condition. Correctly handle nonzero
211 2004-09-01 Eric Botcazou <ebotcazou@libertysurf.fr>
213 * mk-sik-inc.sh: Use a temporary string instead of 'echo -n'.
214 * mk-srk-inc.sh: Likewise.
216 2004-09-01 Paul Brook <paul@codesourcery.com>
218 * runtime/error.c (generate_error): Set both iostat and
221 2004-08-31 Paul Brook <paul@codesourcery.com>
224 * io/list_read.c (next_char): Don't signal EOF for internal files.
225 * io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
227 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
229 * io/unit.c: Separate copyright years by ','.
230 (compare, insert_unit, delete_unit, is_internal_unit, close_units):
231 Remove blank line in beginning of function.
232 (get_unit): Simplify code.
234 2004-08-31 Paul Brook <paul@codesourcery.com>
236 * io/unit.c (get_unit): Remove superfluous if.
238 2004-08-31 Paul Brook <paul@codesourcery.com>
240 * io/transfer.c (read_sf): Rename uinty to readlen. Detect EOF.
241 (finalize_transfer): Move setjmp after namlist IO.
242 * io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
244 2004-08-31 Paul Brook <paul@codesourcery.com>
246 * list_read.c (eat_separator): Set at_eo when a '/' is seen.
248 2004-08-31 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
250 * libgfortran.h: Replace 'gfc_strlen_type' by
251 'gfc_charlen_type'. Update comment accordingly.
252 * intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
253 Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.
255 2004-08-31 Paul Brook <paul@codesourcery.com>
257 * libgfortran.h: Add comments.
259 2004-08-30 Richard Henderson <rth@redhat.com>
261 * Makefile.am (gfor_helper_src): Split selected_kind.f90.
262 (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
263 (selected_int_kind.inc selected_real_kind.inc): New rules.
264 * Makefile.in: Regenerate.
265 * mk-sik-inc.sh, mk-srk-inc.sh: New files.
266 * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
267 include table of detected kinds.
268 * intrinsics/selected_real_kind.f90: Similarly.
270 2004-08-29 Steven G. Kargl <kargls@comcast.net>
271 Paul Brook <paul@codesourcery.com>
273 * intrinsics/bessel.c: New file.
274 * intrinsics/erf.c: New file.
275 * Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
276 * configure.ac: Test for C99 Bessel and Error functions.
277 * Makefile.in: Regenerate.
278 * config.h.in: Regenerate.
279 * configure: Regenerate.
281 2004-08-29 Steven G. Kargl <kargls@comcast.net>
282 Paul Brook <paul@codesourcery.com>
284 * Makefile.am: Add intrinsics/getXid.c.
285 * configure.ac: Add tests for get{g,p,u}id.
286 * config.h.in: Regenerate.
287 * Makefile.in: Regenerate.
288 * configure: Regenerate.
290 2004-08-28 Paul Brook <paul@codesourcery.com>
293 * libgfortran.h (rtoa): Remove prototype.
294 * runtime/error.c (rtoa): Remove.
295 * io/write.c (calculate_G_format): Don't add blanks if E format is
296 used. Add correct number of blanks when exponent width is specified.
297 (output_float): Rewrite.
299 2004-08-27 Paul Brook <paul@codesourcery.com>
301 * io/rewind.c (st_rewind): Reset unit to read mode.
303 2004-08-27 Bud Davis <bdavis9659@comcast.net>
306 * io/io.h: created typedef for unit_mode.
307 * io/io.h (gfc_unit): added mode to unit structure.
308 * io/transfer.c (data_transfer_init): flush if a write then
309 read is done on a unit (direct access files).
310 * io/rewind.c (st_rewind): Used unit mode instead of global.
312 2004-08-24 Bud Davis <bdavis9659@comcast.net>
315 * runtime/error.c (itoa): keep from overflowing during
316 mod operation by using unsigned variable.
318 2004-08-24 Bud Davis <bdavis9659@comcast.net>
321 * runtime/string_intrinsics.c (string_index):check for
322 substring longer than string.
324 2004-08-24 David Edelsohn <edelsohn@gnu.org>
326 * Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
327 * Makefile.in: Rebuilt.
329 2004-08-23 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
331 * io/io.h, io/list_read.c, io/open.c, io/transfer.c, io/write.c:
332 Fix formatting issues, update copyright years.
334 2004-08-21 Bud Davis <bdavis9659@comcast.net>
337 * io/transfer.c (next_record_w): Do not blank pad.
338 * io/transfer.c (next_record): Take into account partial records.
340 2004-08-18 Victor Leikehman <lei@il.ibm.com>
343 * io/transfer.c (st_set_nml_var)
344 * io/write.c (namelist_write): Allow var_name and var_name_len to be
345 null. For strings, use string_length field instead of len.
346 * io/io.h (struct namelist_type): New field string_length.
347 (st_set_nml_var_char): New argument string_length.
349 2004-08-13 Bud Davis <bdavis9659@comcast.net>
352 * io/open.c (st_open): use flags instead of the unit structure.
354 2004-08-10 Victor Leikehman <lei@il.ibm.com>
356 * io/list_read.c (namelist_read): Convert variable names
357 to lower case, so that mixed-case names are recognized.
358 Don't read beyond terminating slash.
360 2004-08-09 Richard Henderson <rth@redhat.com>
361 Roger Sayle <roger@eyesopen.com>
363 * intrinsics/c99_functions.c (nextafterf): New implementation that
364 works correctly with denormalized numbers.
366 2004-08-09 Victor Leikehman <lei@il.ibm.com>
368 * m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
369 intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
370 Allocate space if return value has NULL in its data field.
371 * generated/*.c: Regenerate.
373 2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
375 * intrinsics/env.c: New file.
376 * Makefile.am: Add env.c to build.
377 * Makefile.in: Regenerate.
379 2004-08-05 Victor Leikehman <lei@il.ibm.com>
382 * io/read.c (read_radix): Understand letters f and F as hex digits.
384 2004-08-04 Victor Leikehman <lei@il.ibm.com>
386 * libgfortran.h (array_t, size0) New declarations.
387 * m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
388 space if return value descriptor has NULL in its data field,
389 and initialize bounds and stride.
390 * intrinsics/size.c (array_t, size0): Declarations moved to
392 * generated/*.c: Regenerate.
394 2004-08-03 Roger Sayle <roger@eyesopen.com>
397 * configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
398 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
399 scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
400 * config.h.in: Regenerate.
401 * configure: Regenerate.
403 * instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
404 copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
405 nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
406 implementations for targets that don't support C99 float functions.
408 2004-08-01 Roger Sayle <roger@eyesopen.com>
410 * io/write.c (write_float): Use the slightly more portable isnan
411 in preference to isinf.
413 2004-07-18 Bud Davis <bdavis9659@comcast.net>
415 * configure.ac: Add check for LFS support.
416 * configure: Regenerate
418 2004-07-11 Paul Brook <paul@codesourcery.com>
421 * m4/cexp.m4 (carg): Return -pi to pi.
422 * generated/exp_c?.c: Regenerate.
424 2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
427 * libgfortran/io/write.c: (write_float): Added length check.
428 Remove pointless memset calls.
430 2004-07-04 Bud Davis <bdavis9659@comcast.net>
431 Paul Brook <paul@codesourcery.com>
434 * io/transfer.c(us_write): set recl for seq unform writes to max size.
435 * io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
436 * io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
438 * io/unix.c(is_seekable): set based upon the file/device, not the
439 method being used to access it (fd or mmap).
440 * io/unix.c(fd_flush): don't set file_size if !seekable.
441 * io/unix.c(fd_truncate: ditto.
443 2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
444 Paul Brook <paul@codesourcery.com>
448 * libgfortran.h (gfc_strlen_type): Define.
449 * intrinsics/args.c (getarg): Rename ...
450 (getarg_i4): ... to this.
451 (getarg_i8, get_command_argument_i4, get_command_argument_i8,
452 get_command_i4, get_command_i8): New functions.
454 2004-07-04 Matthias Klose <doko@debian.org>
456 * libtool-version: New.
457 * Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
458 * Makefile.in: Regenerate.
459 * configure.ac: Remove libtool_VERSION macro
460 * configure: Regenerate
462 2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
463 Steven Bosscher <stevenb@suse.de>
465 * intrinsics/rand.c (rand): Wrap the irand() call from the previous
468 2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
469 Paul Brook <paul@codesourcery.com>
471 * runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
473 * intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
475 2004-06-27 Bud Davis <bdavis9659@comcast.net>
478 * io/write.c (write_float): check signbit for Infinity.
480 2004-06-26 Bud Davis <bdavis9659@comcast.net>
483 * unix.c(regular_file): create file if it does not exist.
485 2004-06-24 Andrew Pinski <apinski@apple.com>
487 * configure.ac: Remove check for libmx.
488 * configure: Regenerate.
490 2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
493 * inquire.c (st_inquire): Add comment
494 * io.h (st_parameter): Add iolength.
495 (st_iolength, st_iolength_done): Declare.
496 * transfer.c (iolength_transfer, iolength_transfer_init,
497 st_iolength, st_iolength_done): New functions.
499 2004-06-21 Steven G. Kargl <kargls@comcast.net>
501 * etime.c (etime_sub): Remove array rank check;
502 Add check for sufficient space.
504 2004-06-19 Bud Davis <bdavis9659@comcast.net>
507 * io/list_read.c(set_value): fixed spelling.
509 2004-06-19 Bud Davis <bdavis9659@comcast.net>
512 * io/list_read.c(set_value): don't copy if the string is null.
514 2004-06-14 Bud Davis <bdavis9659@comcast.net>
517 * intrinsics/c99_functions.c: Use fpclassify if it exists.
519 2004-06-13 Paul Brook <paul@codesourcery.com>
521 * Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
522 * configure.ac: Add checks for nextafter and nextafterf.
523 * Makefile.in, config.h.in, configure: Regenerate.
524 * libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
525 * intrinsics/rand.c (rand): Use normalize_r4_i4.
526 * intrinsics/random.c (random_r4): Use normalize_r4_i4.
527 (random_r8): Use normalize_r8_i8.
528 * runtime/normalize.c: New file.
530 2004-06-13 Steven G. Kargl <kargls@comcast.net>
531 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
533 * random.c: Fix several spelling and formatting mistakes in
535 (random_r8): Fix loop to make random numbers range in [0,1(.
538 2004-06-13 Steven G. Kargl <kargls@comcast.net>
540 * random.c (random_r4): Burn a random number.
541 (random_r8): fix infinite loop.
543 2004-06-12 Bud Davis <bdavis9659@comcast.net>
544 Steve Kargl <sgk@troutmask.apl.washington.edu>
547 * intrinsics/c99_functions.c: New file.
548 * Makefile.am: Add new file.
549 * configure.ac: Added test for round/roundf.
550 * Makefile.in: Regenerate.
551 * configure: Regenerate.
552 * configure.h.in: Regenerate.
554 2004-06-12 Steven G. Kargl <kargls@comcast.net>
556 * Makefile.am: Add rand.c and etime.c
557 * Makefile.in: Regenerated.
558 * aclocal.in: Regenerated.
559 * cpu_time.c (second_sub, second): New functions.
560 * rand.c (irand, rand, srand): New file.
561 * etime.c (etime_sub, etime): New file.
563 2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
564 Steven Bosscher <stevenb@suse.de>
567 * intrinsics/date_and_time.c: New file.
568 * Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
569 * Makefile.in, aclocal.m4: Regenerate.
570 * libgfortran.h: Prototype date_and_time().
572 2004-06-12 Bud Davis <bdavis9659@comcast.net>
575 * intrinsics/args.c: Implement GETARG and IARGC.
576 * Makefile.am: Add it.
577 * Makefile.in: Regenerate.
579 2004-06-12 Bud Davis <bdavis9659@comcast.net>
582 * io/write.c(write_float): Format inf and nan IAW F2003.
584 2004-06-09 Bud Davis <bdavis9659@comcaste.net>
587 * io/transfer.c (formatted_transfer): position is unique
588 for T and TL edit descriptors.
589 (data_transfer_init): set record length to size of internal
592 2004-06-09 Bud Davis <bdavis9659@comcast.net>
595 * io/backspace.c(st_backspace): call correct routine for
596 formatted and un-formatted units.
598 2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
601 * Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
602 (lib_LTLIBRARIES): Rename to ...
603 (toolexeclib_LTLIBRARIES): this for multilib support.
604 * configure.in: Rename to ...
605 * configure.ac: this. Update to modern autoconf style, enable
606 multilibs, support --enable-version-specific-runtime-libs.
607 * Makefile.in: Regenerated.
608 * configure: Regenerated.
609 * aclocal.m4: Regenerated.
611 2004-05-30 Steven G. Kargl <kargls@comcast.net>
613 * libgfortran.h (random_seed): Update prototype.
614 * intrinsics/random.c: Disable old implementation and add new one.
616 2004-05-30 Andreas Jaeger <aj@suse.de>
618 * intrinsics/random.c: Include unistd.h for close and read
619 prototypes, remove unneeded inclusion of assert.h.
621 * intrinsics/abort.c: Include stdlib.h for abort prototype, remove
622 unneeded inclusion of assert.h.
624 2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
627 * intrinsics/associated.c: Remove enum.
628 (associated): Replace TRUE/FALSE by 1/0.
630 2004-05-23 Steven G. Kargl <kargls@comcast.net>
632 * random.c (random_seed): Use correct variable.
634 2004-05-22 Steven G. Kargl <kargls@comcast.net>
636 * intrinsics/system_clock: New file.
637 * Makefile.am: Add intrinsics/system_clock.c.
638 * Makefile.in: Regenerate.
640 2004-05-21 Roger Sayle <roger@eyesopen.com>
642 * io/format.c (parse_format_list): Allow the comma after a string
643 literal to be optional.
645 2004-05-18 Paul Brook <paul@codesourcery.com>
646 Feng Wang <fengwang@nudt.edu.cn>
648 * Makefile.am (i_pow_c): Set it. Add build rule.
649 (gfor_built_src): Use it.
650 (m4_files): add m4/pow.m4.
651 * Makefile.in: Regenerate.
652 * m4/pow.m4: New file.
653 * generated/pow_*.c: Regenerate.
655 2004-05-18 Paul Brook <paul@codesourcery.com>
657 * Makefile.am: Remove references to types.m4.
658 * m4/iparm.m4: Merge with types.m4.
659 * m4/types.m4: Remove.
660 * m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
661 m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
662 m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
663 m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
664 m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
665 m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
666 Update to use new iparm.m4.
667 * generated/*.c: Regenerate.
669 2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
672 * gfortran.h (offset_t): Rename to ...
673 (gfc_offset): ... this.
674 * io/backspace.c (formatted_backspace, unformatted_backspace),
675 io/io.h (stream, gfc_unit, global_t, file_length, file_position),
676 transfer.c (us_read, us_write, next_record_r, next_record_w),
677 io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
678 fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
679 mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
680 mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
681 occurences of offset_t by gfc_offset.
683 2004-05-16 Paul Brook <paul@codesourcery.com>
685 * io/format.c (write_real): Don't include padding in format.
687 2004-05-16 Paul Brook <paul@codesourcery.com>
689 * io/format.c (format_lex): Make c an int.
691 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
692 Paul Brook <paul@codesourcery.com>
694 * io/write.c (write_logical): Don't print extra blank.
695 (write_integer): Base field width on kind.
696 (list_formatted_write): Output initial blank.
698 2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
700 * io/io.h (flush): Add prototype.
701 * io/transfer.c (finalize_transfer): Flush partial records.
702 * io/unix.c (flush): New function.
704 2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
707 * io/io.h (unit_t): Rename to ...
709 (unit_root, current_unit, find_file, find_unit, get_unit): Now
711 (delete_file, insert_unit, close_unit): Argument now of type
713 * backspace.c (st_backspace), close.c (st_close), endfile.c
714 (st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
715 (test_endfile, edit_modes, new_unit, already_open, st_open),
716 rewind.c (st_rewind), transfer.c (current_unit), unit.c
717 (internal_unit, unit_cache, rotate_left, rotate_right, insert,
718 insert_unit, delete_root, delete_treap, delete_unit, find_unit,
719 get_unit, init_units, close_unit), unix.c (find_file0,
720 find_file, delete_file): Replace all occurences of unit_t by
723 2004-05-15 Bud Davis <bdavis9659@comcast.net>
726 * io/write.c (write_a): right justify A edit output.
728 2004-05-14 Bud Davis <bdavis9659@comcast.net>
731 * libgfortan.h,intrinsics/random.c: Made random_seed visible.
732 * runtime/main.c(init): Call random_seed as part of MAIN init.
734 2004-05-13 Tobias Schlüter <tobias.schlueter@physik.uni-muenchen.de>
736 * io/format.c: (parse_format_list): No comma is required after
739 2004-05-13 Bud Davis <bdavis9659@comcast.net>
742 * io/intrinsic/string_intrinsics.c (adjustr): rework logic.
744 2004-05-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
745 Steven Bosscher <stevenb@suse.de>
748 * libgfortran.h: Include <inttypes.h> if available.
750 2004-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
752 * io/unix.c (MAP_FAILED): Define if missing.
753 (mmap_alloc): Cast MAP_FAILED to char *.
754 (mmap_open): Likewise.
756 2004-04-26 Bud Davis <bdavis9659@comcast.net>
758 * generated/_abs_i8.f90: New file.
759 * generated/_abs_c4.f90: New file.
760 * generated/_abs_c8.f90: New file.
761 * Makefile.am: Add them.
762 * Makefile.in: Regenerate.
764 2004-04-26 Bud Davis <bdavis9659@comcast.net>
767 * generated/_abs_i4.f90: New file.
768 * Makefile.am: Add it.
769 * Makefile.in: Regenerate.
771 2004-04-25 Bud Davis <bdavis9659@comcast.net>
774 * io/list_read.c(list_formatted_read): finish consuming the
775 spaces and seperators at eoln to get ready for next item.
777 2004-04-23 Bud Davis <bdavis9659@comcast.net>
780 * io/read.c(read_a): Handle field width > destination and no field width.
782 2004-04-22 Bud Davis <bdavis9659@comcast.net>
785 * io/format.c (format_item): gracefully handle a ')'
786 when it is the first character encountered in the string.
788 2004-04-11 Bud Davis <bdavis9659@comcast.net>
791 * io/transfer.c (next_record): Update last_record when
792 more than one record is written to a direct access file
793 with one write statement.
795 2004-04-11 Bud Davis <bdavis9659@comcast.net>
798 * io/transfer.c (next_record_w) : No '\n' if internal.
799 * io/unix.c (empty_internal_buffer) : Init to spaces, not '\n'.
801 2004-04-11 Bud Davis <bdavis9659@comcast.net>
803 * io.h (ioparm): Interface from FE is 32 bit, irregardless of offset_t.
804 Will need to change this later to support direct access files > 2gb.
806 2004-04-03 Bud Davis <bdavis9659@comcast.net>
809 * io/transfer.c (next_record_r) : Skip to next record.
811 2004-04-03 Bud Davis <bdavis9659@comcast.net>
814 * io/transfer.c (next_record): Update last_record for DIRECT
816 2004-04-03 Bud Davis <bdavis9659@comcast.net>
819 * io/unix.c (find_file0): Use fd field of struct
821 2004-04-03 Bud Davis <bdavis9659@comcast.net>
824 * io/inquire.c (inquire_via_unit): Changed return string for
825 BLANK=NULL. Use correct variable for ACTION.
827 2004-04-01 Bud Davis <bdavis9659@comcast.net>
830 * io/read.c (read_f): Allow a decimal without a leading digit.
831 * io/write.c (output_float): remove a leading '0' to keep from
832 overflowing the field (F edit descriptor).
834 2004-04-01 Bud Davis <bdavis9659@comcast.net>
837 * io/open.c (new_unit),
838 * io/io.h : new_unit is now visible
839 * io/transfer.c (data_transfer_init): open unit if no OPEN statement.
840 * io/transfer.c (data_transfer_init): remove compile warnings.
841 * io/rewind.c (st_rewind): ftruncate if writing.
843 2004-03-24 Bud Davis <bdavis9659@comcast.net>
845 * write.c (write_l): Use extract_int for 'L' edit descriptor.
847 2004-03-24 Bud Davis <bdavis9659@comcast.net>
850 * io/io.h (global_t):
851 * io/list_read.c (next_char,list_formatted_read,ist_formatted_read):
852 Move eof_jmp to a global structure.
853 * io/transfer.c(finalize_transfer) : Set up eof_jump for callers.
855 2004-03-24 Bud Davis <bdavis9659@comcast.net>
857 * m4/cexp.m4 (csqrt): Actually use the passed value.
858 * generated/exp_c?.c: Regenerate.
860 2004-03-24 Bud Davis <bdavis9659@comcast.net>
863 * io.h, transfer.c, open.c : recl_in changed from ptr to variable.
864 * open.c (new_unit): Moved test for positioned direct access error.
865 (init_units): Corrected calculation of max records.
867 2004-02-06 Feng Wang <fengwang@nudt.edu.cn>
869 * Makefile.am: Add m4/dotprodc.m4. And fix spelling.
870 * Makefile.in: Regenerate.
871 * m4/dotprodc.m4: New file. Implement complex dot_product.
872 * m4/dotprod.m4: Delete the complex implementation.
873 * generated/dotprod_*: Update.
875 2004-02-07 Bud Davis <bdavis9659@comcast.net>
877 * transfer.c (write_constant_string): Do not delete H's in hollerith
880 2004-01-05 Andrew Pinski <apinski@apple.com>
882 * configure.in: Check for csin in -lmx also.
883 * configure: Regenerate.
885 2004-01-01 Paul Brook <paul@codesourcery.com>
887 * io/list_read.c (find_nml_node): Make static.
888 (match_namelist_name): Ditto.
889 * io/read.c (convert_precision_real): Make static, fix spelling.
890 * io/transfer.c (extract_real): Remove unused prototype.
891 (st_set_nml_var): Make static.
892 * io/write.c (extract_real): Make static.
894 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
896 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
898 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
900 * io/transfer.c (data_transfer_init): Give a runtime error for list
901 formatted reads and writes from/to files opened for unformatted IO.
903 2003-11-30 Paul Brook <paul@nowt.org>
905 * runtime/memory.c (push_context): Remove.
906 (pop_context): Remove.
907 * libgfortran.h: Remove prototypes.
909 2003-11-27 Paul Brook <paul@nowt.org>
911 * runtime/memory.c (deallocate): Nullify pointer after freeing.
913 2003-11-27 Paul Brook <paul@nowt.org>
915 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
916 * libgfortran.h: Ditto.
917 * m4/in_pack.m4: Ditto.
918 * runtime/in_pack_generic.c: Ditto.
919 * runtime/memory.c: Ditto.
921 2003-11-26 Richard Henderson <rth@redhat.com>
923 * m4/exponent.m4, m4/fraction.m4: New.
924 * m4/nearest.m4, m4/set_exponent.m4: New.
925 * generated/*: Update.
926 * Makefile.am: Add them.
927 (AM_CFLAGS): New. Use -std=gnu99.
928 * Makefile.in: Regenerate.
930 2003-11-08 Paul Brook <paul@nowt.org>
933 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
934 * m4/maxloc1.m4: Ditto.
935 * m4/minloc0.m4: Ditto.
936 * m4/minloc1.m4: Ditto.
937 * m4/ifunction.m4: Set return value for zero sized arrays.
938 * m4/iforeach.m4: Ditto.
939 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
940 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
941 * generated/*: Update.
943 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
946 * io/list_read.c (eat_spaces): Treat tab as space.
948 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
950 * intrinsics/random.c: Add reference to paper containing algorithm.
951 (random_seed): Extra error checking and proper handling of arrays.
952 (arandom_r4, arandom_r8): Implement.
954 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
957 * runtime/memory.c (allocate_size): Allow allocation
958 of zero-sized objects.
960 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
963 * open.c (new_unit): Open without a file name opens
964 a file with name fort.<unit>.
966 2003-10-12 Feng Wang <wf_cs@yahoo.com>
968 * intrinsics/cshift0.c: New file.
969 * m4/cshift1.m4: New file
970 * generated/cshift*.c: New files.
971 * Makefile.am: Add them.
972 * Makefile.in: Regenerate.
974 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
976 * io/list_read.c (read_character): Remove unwanted call to free_saved.
978 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
980 * intrinsics/string_intrinsics.c (string_trim): New function.
981 (string_repeat): New function.
983 2003-10-11 Paul Brook <paul@nowt.org>
985 * intrinsics/dprod_r8.f90: New file.
986 * Makefile.am (gfor_specific_src): Add it.
987 (gfor_built_specific_src): Rename from gfor_build_specific_c.
989 (gfor_specific2_src): Rename from gfor_built_specific2_c.
991 * Makefile.in: Regenerate.
992 * generated/_aint_*.f90: New files.
993 * generated/_anint*.f90: New files.
994 * generated/_atan2*.f90: New files.
995 * generated/_mod*.f90: New files.
997 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
999 * intrinsics/selected_kind.f90: New file.
1000 * Makefile.am: Add it.
1001 * Makefile.in: regenerate.
1003 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
1004 Paul Brook <paul@nowt.org>
1006 * intrinsics/random.c: New file.
1007 * Makefile.am (gfor_hemper_src): Add it.
1008 (gfor_specific_c): Fix typo.
1010 2003-09-19 Paul Brook <paul@nowt.org>
1012 * All: rename g95->gfc.
1014 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
1016 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
1018 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
1020 * io/write.c (write_float): Dectection of positive infinite number,
1021 Not a Number(NaN) and negative infinite number.
1022 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
1023 output a very_very small number ( < 0.1e-100 ).
1025 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
1027 * libgfortran.h (xtoa, itoa): Parameter modified.
1028 * io/io.h (namelist_info): Declaration to support namelist I/O
1029 (st_parameter): Add namelist related component
1030 (ionml, empty_internal_buffer, st_set_nml_var_int,
1031 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
1032 st_set_nml_var_log): Declaration
1033 (set_integer, set_integer): Parameter changed
1034 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
1036 (parse_format_list): Fix bug about FMT_SLASH
1037 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
1038 newly allocated saved_string
1039 (next_char): Add detection of End_Of_Line support
1040 (convert_integer): Now can process 64 bits interger
1041 (read_real): Bug fixed
1042 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
1043 (match_namelist_name): New implemention
1044 * io/lock.c (ionml): New global variable
1045 (library_end): Free memory in ionml
1046 * io/open.c (st_open): Variable initializtion
1047 * io/read.c (max_value): 64 bits interger support
1048 (convert_precsion_real): New procedure to replace "strtod" with more
1050 (read_f, read_radix): Input bug fix
1051 * io/transfer.c: (sf_seen_eor): New static variable
1052 (read_sf): Zeroize base buffer; fix bugs: single read statement can
1053 not get input in mutli line when read from stdin
1054 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
1056 (data_transfer_init): Clear internal buffer for Internel File I/O.
1057 Internal File now worked. Detect some error condition for namelist.
1059 (next_record_w): Internal file and Namelist I/O support.
1060 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
1061 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
1062 * io/unit.c (implicit_unit): Deletion
1063 (get_unit): Now cannot open a unit implicitly.
1064 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
1066 (mem_alloc_r_at): Internal file I/O support added
1067 (empty_internal_buffer): New function
1068 * io/write.c (extract_int): Support 64 bits interger processing
1069 (output_float): Varibale initialization
1070 (write_float): Infinite real number detection.
1071 (write_int): 64 bits integer I/O support
1072 (write_decimal): New function to output decimal number
1073 (otoa, btoa): Better implemention and 64 bits interger support
1074 (namelist_write): New function
1075 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
1078 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
1080 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
1081 get_mem ): Add attribute.
1082 * intrinsics/spread_generic.c (__spread): Fix spelling.
1083 * io/inquire.c (inquire_via_filename): Add const.
1084 * io/io.h (sys_exit): Add attribute.
1085 * io/io.h (move_pos_offset): Add move_pos_offset.
1086 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
1087 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
1088 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
1089 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
1090 write_z): Add const.
1091 * io/read.c (convert_real): Add const.
1092 * io/transfer.c (type_name): Add const.
1093 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
1094 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
1095 inquire_read, inquire_write, inquire_readwrite): Add const.
1096 * io/write.c (output_float): Remove unused variable.
1097 * io/write.c (write_a, extract_int, extract_real, output_float,
1098 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
1099 write_e, write_f, write_en, write_es, write_logical, write_integer,
1100 write_character, write_real, write_complex): Add const.
1101 * runtime/error.c (rtoa): Remove unused variable.
1102 * runtime/select.c (select_string): Add const.
1103 * runtime/stop.c (stop_string): Add const.
1105 2003-08-10 Paul Brook <paul@nowt.org>
1107 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
1108 (FFLAGS): Add -fno-underscoring.
1109 * Makefile.in: Regenerate.
1110 * intrinsics/abort.c: New file.
1112 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
1114 * fmain.c (main): Do not call init and cleanup; call set_args instead.
1115 * libgfortran.h (init, cleanup): Remove declarations.
1116 (set_args): Add declaration.
1117 * runtime/main.c (init, cleanup): Make them static, and give them
1118 the constructor and destructor attributes.
1119 (set_args): New function.
1121 2003-08-10 Paul Brook <paul@nowt.org>
1123 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
1124 on which string is longest.
1126 2003-08-10 Paul Brook <paul@nowt.org>
1128 * Makefile.am (EXTRA_DIST): Remove old files.
1129 * Makefile.in: Regenerate.
1131 2003-07-26 Paul Brook <paul@nowt.org>
1133 Rename library to libgfortran.
1134 * libgfortran.h: Change prefix to _libgfortran_.
1136 2003-07-24 Paul Brook <paul@nowt.org>
1138 * configure.in: Don't pull in system libtool. Use toplevel
1141 2003-07-22 Paul Brook <paul@nowt.org>
1143 Regenerate all configury files.
1145 2003-07-09 Chun Huang <compiler@sohu.com>
1147 * intrinsics/string_intrinsic.c (string_scan): New function.
1148 (string_verify): New function.
1150 2003-06-25 Paul Brook <paul@nowt.org>
1152 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
1153 (mem_seek): Don't bother setting physical_offset.
1155 2003-06-20 Paul Brook <paul@nowt.org>
1157 * libgfor.h (stop_numeric): Declare.
1158 * runtime/pause.c: New file.
1159 * Makefile.am: Add it.
1161 2003-06-08 Paul Brook <paul@nowt.org>
1163 * m4/cexp.m4 (cabs): Use correct typed version.
1164 (csqrt): New function.
1166 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
1168 Spotted by Benjamin and Tobias:
1169 * io/list_read.c: Add Separator '\t'.
1170 (parse_real, read_real): Accept real values starting with an optional
1171 sign follows a decimal point.
1173 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
1175 * Makefile.am: Don't put cmath objects in subdir.
1176 * configure.in: Rename MATHOBJ to MATH_OBJ.
1178 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
1180 * intrinsics/associated.c: New file.
1181 * Makefile.am: Add it. Regenerate Makefile.in.
1182 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
1183 G95_DESCRIPTOR_DTYPE.
1185 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
1187 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
1188 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
1189 the scale_factor to 0 for F editing.
1191 2003-05-11 Tobias Schlüter <innenminister@gmx.de>
1193 * libgfor.h: Only include stdint.h if it exists.
1195 2003-05-07 Paul Brook <paul@nowt.org>
1197 * libgfor.h: Use stdint.h types.
1198 * intrinsics/ishift.c: Ditto.
1199 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
1201 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
1203 * libgfor.h (offsetof): Define if nobody else does.
1204 * runtime/memory.c (HEADER_SIZE): Use it.
1206 2003-05-01 Tobias Schlüter <innenminister@gmx.de>
1208 * configure.in: Require autoconf 2.54.
1210 2003-04-28 Tobias Schlüter <innenminister@gmx.de>
1211 Paul Brook <paul@nowt.org>
1213 * intrinsics/reshape_generic.c: Copy the whole element, not just the
1215 * m4/transpose.m4: New file.
1216 * Makefile.am: Add them.
1217 Regenerate generated files.
1219 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
1221 * io/format.c (parse_format_list): Allow 'X' without integer
1222 prefix. This is an extension. Interpretation is '1X'.
1224 2003-04-18 Tobias Schlüter <Tobias.Schlueter@physik.uni-muenchen.de>
1226 * io/format.c (parse_format_list): Allow '0P'.
1228 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
1230 * Makefile.in: Re-regenerate for automake 1.7.3.
1232 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
1234 Port implementation for CHARACTER SELECT from Andy's tree.
1235 * runtime/select.c: New file
1236 * Makefile.am: Add it.
1237 * Makefile.in: Regenerate.
1239 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
1241 * io/transfer.c (formatted_transfer): Modified
1242 * io/unix.c (move_pos_offset): New Function.
1243 * io/format.c (parse_format_list): Modified.
1245 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
1247 * io/write.c (write_float,write_real): New implemention of
1248 FMT_G and default float editing.
1249 (calculate_exp,calculate_G_format,output_float): New Function.
1250 (write_float,write_real,write_logical): Modified
1251 * libgfor.h (default_rtoa): Remove Declaration.
1252 * runtime/error.c (default_rtoa): Remove Function.
1254 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
1257 * io/write.c (extract_real): Add missing break statement.
1259 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
1261 * cpu_time.c: Make sure we have a definition of HZ. Don't
1262 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
1264 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
1265 Paul Brook <paul@nowt.org>
1267 * configure.in: Check for process time headers and GETTIMEOFDAY.
1268 * makefile.am: Add intrinsics/cpu_time.c.
1269 * acinclude.m4: New file.
1270 * intrinsics/cpu_time.c: New file.
1271 * m4/dotprodl.m4: Fix typo.
1272 Regenerate generated files.
1274 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
1276 * io/write.c (extract_real): Ouput floating point value.
1277 (write_float): New Function.
1278 (write_e, write_f, write_en, write_es): Modified
1279 * io/transfer.c (formatted_transfer): Modified.
1280 * libgfor.h (default_rtoa): Declaration.
1281 (rtoa): Declaration.
1282 * runtime/error.c (default_rtoa): New Function.
1283 (rtoa): New Function.
1285 2003-04-05 Paul Brook <paul@nowt.org>
1287 * intrinsics/spread_generic.c: New file.
1288 * Makefile.am: Add it. Regenerate Makefile.in.
1290 2003-03-29 Paul Brook <paul@nowt.org>
1292 * intrinsics/pack_generic.c: New file.
1293 * intrinsics/unpack_generic.c: New file.
1294 * Makefile.am: Add them. Regenerate Makefile.in.
1296 2003-03-25 Paul Brook <paul@nowt.org>
1298 * intrinsics/eoshift0.c: New file.
1299 * intrinsics/eoshift2.c: New file.
1300 * m4/eoshift1.m4: New file.
1301 * m4/eoshift3.m4: New file.
1302 * Makefile.am: Add them.
1303 * in_unpack_generic.c: Initialize src.
1304 Regenerate generated files.
1306 2003-03-14 Paul Brook <paul@nowt.org>
1308 * m4/shape.m4: Work properly with array temporaries.
1309 * m4/in_pack.m4: Skip redundant checks for array temporaries.
1310 * runtime/in_pack_generic.c: Ditto.
1312 2003-03-12 Paul Brook <paul@nowt.org>
1314 * m4/shape.m4: Work properly with noncontiguous arrays.
1316 2003-03-08 Paul Brook <paul@nowt.org>
1318 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
1319 * runtime/in_pack_generic.c: Ditto.
1321 2003-02-08 Paul Brook <paul@nowt.org>
1323 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
1324 * io/close.c (st_close): Return void.
1325 * io/open.c (st_open): Return void.
1326 * libgfor.h (g95_array_char): Declare.
1327 (internal_malloc_size): Ditto.
1328 (internal_pack*, internal_unpack*): Ditto.
1329 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
1331 * m4/in_unpack.m4: Include file fixes.
1332 * m4/reshape.m4: Increment the correct source pointer.
1333 * Makefile.am (maxloc): Fix typo.
1334 * runtime/in_pack_generic.c: Call optimized functions. Allocate
1335 storage if neccessary. Fix logic for packed arrays.
1336 * runtime/in_unpack_generic.c: Call optimized functions.
1337 * runtime/main.c: Use runtime_error to report errors.
1338 * memory.c (internal_malloc_size): Make non-static.
1340 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
1342 * reshape_packed.c, lock.c: Add #include <string.h>.
1343 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
1344 environ.c, error.c, memory.c, string.c: Add const.
1345 * error.c (show_locus): Add void.
1347 2003-02-21 Paul Brook <paul@nowt.org>
1349 * m4/in_pack.m4: Avoid returning const * parameter.
1350 * Makefile.am: Only regenerate files in maintainer mode.
1352 2003-02-20 Paul Brook <paul@nowt.org>
1354 Add array repacking support functions.
1355 * m4/in_pack.m4, m4/in_unpack.m4: New files.
1356 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
1357 * Makefile.am: Build them. Regenerate configury files.
1358 * generated/: New directory for generated files (need to move
1359 everything else there).
1361 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
1363 * m4/cexp.m4: Fix typo.
1365 2003-01-26 Paul Brook <paul@nowt.org>
1367 * intrinsics/: Add missing generated files.
1369 2003-01-26 Paul Brook <paul@nowt.org>
1371 * Makefile.am: Put -I before the filename.
1373 2003-01-24 Paul Brook <paul@nowt.org>
1375 * configure.in: Add AM_MAINTAINER_MODE.
1377 2003-01-23 Paul Brook <paul@nowt.org>
1379 * configure.in, Makefile.am: Modify to work with unmodified autoconf
1381 Also regenerate other configury files.
1383 2003-01-21 Paul Brook <paul@nowt.org>
1385 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
1387 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
1389 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
1390 Don't include "alloca.h".
1392 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
1394 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
1395 * Makefile.am: Adjust file name.
1396 * Makefile.in: Regenerate.
1397 * gfortypes.h: Kill, include everything in...
1398 * libgfor.h: ...here. Include config.h
1399 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
1400 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
1401 intrinsics/reshape_packed.c, intrinsics/size.c,
1402 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
1403 for prefix for all functions instead of hardcoded.
1405 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
1407 * io/lock.c (library_end): Propagate library return
1410 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
1412 Port fixes from Andy's tree:
1413 * io/read.c (read_decimal): Reverse sense of overflow
1414 comparison during integer reads.
1415 * io/format.c (revert): Fix comment.
1416 (next_format): Fix format revision.
1417 * io/unix.c: Fix and simplify mmap version of stream
1420 2003-01-11 Paul Brook <paul@nowt.org>
1422 * configure, Makefile.in: Regenerate.
1424 2003-01-11 Paul Brook <paul@nowt.org>
1426 * runtime/stop.c: Rewrite.
1428 2003-01-08 Paul Brook <paul@nowt.org>
1430 * configure, Makefile.in: Regenerate.
1432 2003-01-05 Paul Brook <paul@nowt.org>
1434 * (*.m4) Move to m4/.
1435 * intrinsics/string.c (_gfor_string_index): New Function.
1437 2002-12-29 Paul Brook <paul@nowt.org>
1439 * intrinsics/reshape.*: New files.
1440 * gcc_config.patch: Update to new GCC configure system.
1442 2002-10-10 Paul Brook <paul@nowt.org>
1444 * intrinsics/size.c: New file.
1445 * intrinsics/shape.m4: New file.
1446 * Makefile.am: Add above files.
1448 2002-10-02 Paul Brook <paul@nowt.org>
1450 * fmain.c (main): Move here.
1451 * libgfor.c: From here.
1452 * libgfor.h (gfor_init, gfor_runtime_cleanup): Declare.
1453 * Makefile.am: Build libgforbegin.
1454 * gcc_config.patch: Remove stray -march=athlon.
1455 * dotprodl.m4: Fix use of L8_TO_L4 macro.
1456 * ifunction.m4: Move variable declarations to allow compilation with
1458 * specific.m4, specific4.m4: Fix typo typecode->type_code.
1459 * README: Document use of patch -p1.
1461 2002-09-12 Paul Brook <paul@nowt.org>
1463 * math/*: Add complex math library functions.
1464 * intrinsics/specific(2).m4: Generate Specific intrinsic functions.
1465 * Makefile.am: Add details for above.
1466 * configure.in: Use AC_PROG_F95. Test for the presence of csin.
1468 2002-09-09 Paul Brook <paul@nowt.org>
1470 * libgfor.c (determine_endianness): Use an array rather than a struct.
1471 * intrinsics/dotprod*, matmul*: Implement DOT_PRODUCT and MATMUL.
1473 2002-09-09 Steven Bosscher <s.bosscher@student.tudelft.nl>
1475 * libgfor.c: Add fatal signal handler.
1476 Romove superfluous abort() calls.
1478 2002-09-07 Paul Brook <paul@nowt.org>
1480 * Makefile.am, intrinsics: Major rewrite.
1482 2002-09-02 Paul Brook <paul@nowt.org>
1484 * Makefile.am: Added -I$(srcdir) to m4 rule.
1486 2002-08-30 Paul Brook <paul@nowt.org>
1488 * io/*: Integrated libgforio.
1489 * Makefile.am, configure.in: Make compatable with GCC. Build code for
1490 intrinsics in the intrisics directory.
1491 * intrinsics/intrinsics.m4: Move here. Strip directories from the
1492 filename. Add 'and' and 'all' intrinsics.
1494 2002-08-17 Paul Brook <paul@nowt.org>
1496 * ALL: First release as more than just a single file