1 2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
3 * io/unix.c (st_vprintf,st_printf): Move to runtime/error.c.
4 * libgfortran.h (struct options_t): Remove use_stderr field.
5 (st_vprintf,st_printf): Move prototypes.
6 (estr_write): New prototype.
7 * runtime/error.c (sys_exit): Use estr_write instead of st_printf.
8 (estr_write): New function.
9 (st_vprintf): Move from io/unix.c, use stack allocated buffer,
10 always output to stderr.
11 (st_printf): Move from io/unix.c.
12 (show_locus): Use a local variable instead of static.
13 (os_error): Use estr_write instead of st_printf.
14 (runtime_error): Likewise.
15 (runtime_error_at): Likewise.
16 (runtime_warning_at): Likewise.
17 (internal_error): Likewise.
18 (generate_error): Likewise.
19 (generate_warning): Likewise.
20 (notify_std): Likewise.
21 * runtime/pause.c (do_pause): Likewise.
22 (pause_string): Likewise.
23 * runtime/stop.c (stop_string): Likewise.
24 (error_stop_string): Likewise.
25 * config/fpu_aix.h (set_fpu): Likewise.
26 * config/fpu_generic.h (set_fpu): Likewise.
27 * config/fpu_glibc.h (set_fpu): Likewise.
28 * config/fpu-sysv.h (set_fpu): Likewise.
29 * runtime/backtrace.c (dump_glibc_backtrace): Likewise.
30 (show_backtrace): Likewise.
31 * runtime/environ.c (print_spaces): Likewise.
32 (show_string): Likewise.
33 (show_variables): Likewise.
34 (variable_table[]): Remove GFORTRAN_USE_STDERR entry.
36 2011-05-14 Tobias Burnus <burnus@net-b.de>
39 * intrinsics/execute_command_line.c (set_cmdstat): Don't abort if
40 synchronously executing with WAIT=.false.
41 (execute_command_line): Fix setting of cmdstat and exitstat.
43 2011-05-06 Tobias Burnus <burnus@net-b.de>
46 * caf/libcaf.h: Cleanup headers.
47 (_gfortran_caf_critical, _gfortran_caf_end_critical): Make stub.
48 (caf_register_t): New enum.
49 (_gfortran_caf_register, _gfortran_caf_deregister): New prototype.
50 * caf/single.c (_gfortran_caf_critical,
51 _gfortran_caf_end_critical): Remove.
52 (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
53 * caf/mpi.c (_gfortran_caf_critical,
54 _gfortran_caf_end_critical): Remove.
55 (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
56 (caf_world_window): Remove global variable.
57 (_gfortran_caf_init): Fix off-by-one error of this_image.
59 2011-05-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
62 * io/write_float.def (output_float): Adjust up and down rounding for
63 cases where 'd' = 0. Gather common code to one location.
65 2011-05-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
68 * io/write_float.def (output_float): Gather up integer declarations and
69 add new 'p' for scale factor. Use 'p' in place of the 'dtp' reference
70 everywhere. For ROUND_UP scan the digit string and only perform
71 rounding if something other than '0' is found.
73 2011-04-29 Janne Blomqvist <jb@gcc.gnu.org>
75 * io/unix.c (min): New macro.
76 (unpack_filename): Return errno number for errors.
77 (regular_file): Use appropriately sized buffer for path.
78 (compare_file_filename): Likewise.
79 (find_file): Likewise.
80 (delete_file): Likewise.
81 (file_exists): Likewise.
82 (file_size): Likewise.
83 (inquire_sequential): Likewise.
84 (inquire_direct): Likewise.
85 (inquire_formatted): Likewise.
86 (inquire_access): Likewise.
88 2011-04-29 Janne Blomqvist <jb@gcc.gnu.org>
91 * io/write.c (write_real, write_real_g0): Update comments.
93 2011-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
94 Janne Blomqvist <jb@gcc.gnu.org>
101 * io/write.c (write_d, write_e, write_f, write_en,
102 write_es): Add precision compemsation parameter to call.
103 (set_fnode_default): Adjust default widths to assure
104 round trip on write and read. (write_real): Adjust call to write_float.
105 (write_real_g0): Calculate compensation for extra precision and adjust
107 * io/write_float.def (output_float_FMT_G_): Use volatile rather than
108 asm volatile to avoid optimization issue. Correctly calculate the
109 number of blanks (nb) to be appended and simplify calculation logic.
110 (write_float): Increase MIN_FIELD_WIDTH by one to accomodate the new
111 default widths. Eliminate the code that attempted to reduce the
112 the precision used in later sprintf functions. Add call parameter to
113 compensate for extra precision.
115 2011-04-20 Jim Meyering <meyering@redhat.com>
117 * intrinsics/move_alloc.c (move_alloc): Remove useless
119 * io/fbuf.c (fbuf_destroy): Likewise.
120 * io/format.c (save_parsed_format): Likewise.
121 * io/open.c (already_open): Likewise.
122 * io/unit.c (free_internal_unit, close_unit_1): Likewise.
123 * io/unix.c (mem_close): Likewise.
125 2011-04-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
128 * io/write_float.def (output_float_FMT_G): Fix reversal in conditional.
129 Use asm volatile to mark temp variable, avoiding optimization errors.
131 2011-04-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
134 * io/write_float.def (output_float_FMT_G): Use current rounding mode
135 to set the rounding parameters. (output_float): Skip rounding
138 2011-04-16 Janne Blomqvist <jb@gcc.gnu.org>
140 * intrinsics/date_and_time.c (date_and_time): Remove sprintf CPP
142 * io/format.c (format_error): Use snprintf instead of sprintf.
143 * io/list_read.c: Move snprintf fallback macro to libgfortran.h.
144 (convert_integer): Use snprintf instead of sprintf.
145 (parse_repeat): Likewise.
146 (read_logical): Likewise.
147 (read_integer): Likewise.
148 (read_character): Likewise.
149 (parse_real): Likewise.
150 (read_complex): Likewise.
151 (read_real): Likewise.
152 (check_type): Likewise.
153 (nml_parse_qualifier): Add string length argument, use snprintf
155 (nml_get_obj_data): Use snprintf instead of sprintf.
156 * io/open.c (new_unit): Remove sprintf CPP branch, use snprintf
158 * io/transfer.c (require_type): Use snprintf instead of sprintf.
159 * io/unix.c (tempfile): Likewise.
160 * io/write.c (nml_write_obj): Likewise.
161 * io/write_float.def (output_float): Remove sprintf CPP branch,
162 use snprintf instead of sprintf.
163 * libgfortran.h: Add fallback snprintf macro from io/list_read.c.
164 * runtime/backtrace.c (show_backtrace): Remove sprintf CPP branch.
165 * runtime/main.c (store_exe_path): Use snprintf instead of
168 2011-04-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
171 * io/write_float.def (write_infnan): Set width properly for G0.
173 2011-04-15 Tobias Burnus <burnus@net-b.de>
176 * Makefile.am: Build and install caf/single.c as
178 * Makefile.in: Regenerate.
180 2011-04-15 Janne Blomqvist <jb@gcc.gnu.org>
183 * configure: Regenerated.
184 * config.h.in: Regenerated.
185 * acinclude.m4: Add alpha*-dec-osf* to gthread blacklist.
186 * configure.ac: Use separate symbol for clock_gettime in librt.
187 * intrinsics/system_clock.c: Use weakrefs only when needed and
190 2011-04-12 Janne Blomqvist <jb@gcc.gnu.org>
192 * configure.ac: Use AC_TYPE_* to make sure we have (u)intptr_t,
194 * libgfortran.h: Remove (u)intptr_t definitions, use ptrdiff_t for
195 index_type, change cshift0* prototypes.
196 * config.h.in: Regenerated.
197 * configure: Regenerated.
198 * intrinsics/cshift0.c (cshift0): Use ptrdiff_t instead of ssize_t.
199 * io/io.h (array_loop_spec): Use index_type instead of ssize_t.
200 * io/list_read.c (nml_parse_qualifier): Likewise.
201 * io/write.c (nml_write_obj): Likewise.
202 * m4/cshift0.c (cshift0_'rtype_code`): Likewise.
203 * generated/cshift0_*.c: Regenerated.
205 2011-04-12 Janne Blomqvist <jb@gcc.gnu.org>
207 * Makefile.am: Remove _GNU_SOURCE from AM_CPPFLAGS.
208 * Makefile.in: Regenerated.
210 2011-04-06 Tobias Burnus <burnus@net-b.de>
213 * caf/mpi.c (_gfortran_caf_init, _gfortran_caf_finalize):
214 Add global variable caf_mpi_initialized and use it for when
217 2011-04-04 Tobias Burnus <burnus@net-b.de>
219 * unix.c: Adapt stat DEFINEs since MinGW64 supports LFS.
220 (fallback_access, open_internal4, compare_file_filename,
221 find_file, file_size, inquire_sequential, inquire_direct,
222 inquire_formatted): Use "struct stat" instead of gfstat_t.
224 2011-03-27 Tobias Burnus <burnus@net-b.de>
227 * caf/libcaf.h: New - coarray communication library.
231 2011-03-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
234 * io/read.c (read_x): Re-implement using fbuf_getc.
236 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
239 * configure.ac (gfortran_use_symver): Handle --disable-symvers.
240 * configure: Regenerate.
242 2011-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
245 * io/io.h (convert_infnan): Declare.
246 * io/read.c (convert_infnan): New.
247 (read_f): Use convert_infnan to convert INFs and NANs.
248 * list_read.c (parse_real, read_real): Likewise.
250 2011-03-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
253 * io/unix.c (tempfile): Work around poor mktemp() implementations.
255 2011-03-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
258 * acinclude.m4: Don't use AC_TRY_ macros.
259 * configure.ac: Likewise.
260 * configure: Regenerate.
262 2011-03-12 Thomas Koenig <tkoenig@gcc.gnu.org>
265 * m4/ifunction.m4: If return array is empty, return.
266 * m4/ifunction_logical.m4: Likewise.
267 * generated/all_l16.c: Regenerated.
268 * generated/all_l1.c: Regenerated.
269 * generated/all_l2.c: Regenerated.
270 * generated/all_l4.c: Regenerated.
271 * generated/all_l8.c: Regenerated.
272 * generated/any_l16.c: Regenerated.
273 * generated/any_l1.c: Regenerated.
274 * generated/any_l2.c: Regenerated.
275 * generated/any_l4.c: Regenerated.
276 * generated/any_l8.c: Regenerated.
277 * generated/count_16_l.c: Regenerated.
278 * generated/count_1_l.c: Regenerated.
279 * generated/count_2_l.c: Regenerated.
280 * generated/count_4_l.c: Regenerated.
281 * generated/count_8_l.c: Regenerated.
282 * generated/maxloc1_16_i16.c: Regenerated.
283 * generated/maxloc1_16_i1.c: Regenerated.
284 * generated/maxloc1_16_i2.c: Regenerated.
285 * generated/maxloc1_16_i4.c: Regenerated.
286 * generated/maxloc1_16_i8.c: Regenerated.
287 * generated/maxloc1_16_r10.c: Regenerated.
288 * generated/maxloc1_16_r16.c: Regenerated.
289 * generated/maxloc1_16_r4.c: Regenerated.
290 * generated/maxloc1_16_r8.c: Regenerated.
291 * generated/maxloc1_4_i16.c: Regenerated.
292 * generated/maxloc1_4_i1.c: Regenerated.
293 * generated/maxloc1_4_i2.c: Regenerated.
294 * generated/maxloc1_4_i4.c: Regenerated.
295 * generated/maxloc1_4_i8.c: Regenerated.
296 * generated/maxloc1_4_r10.c: Regenerated.
297 * generated/maxloc1_4_r16.c: Regenerated.
298 * generated/maxloc1_4_r4.c: Regenerated.
299 * generated/maxloc1_4_r8.c: Regenerated.
300 * generated/maxloc1_8_i16.c: Regenerated.
301 * generated/maxloc1_8_i1.c: Regenerated.
302 * generated/maxloc1_8_i2.c: Regenerated.
303 * generated/maxloc1_8_i4.c: Regenerated.
304 * generated/maxloc1_8_i8.c: Regenerated.
305 * generated/maxloc1_8_r10.c: Regenerated.
306 * generated/maxloc1_8_r16.c: Regenerated.
307 * generated/maxloc1_8_r4.c: Regenerated.
308 * generated/maxloc1_8_r8.c: Regenerated.
309 * generated/maxval_i16.c: Regenerated.
310 * generated/maxval_i1.c: Regenerated.
311 * generated/maxval_i2.c: Regenerated.
312 * generated/maxval_i4.c: Regenerated.
313 * generated/maxval_i8.c: Regenerated.
314 * generated/maxval_r10.c: Regenerated.
315 * generated/maxval_r16.c: Regenerated.
316 * generated/maxval_r4.c: Regenerated.
317 * generated/maxval_r8.c: Regenerated.
318 * generated/minloc1_16_i16.c: Regenerated.
319 * generated/minloc1_16_i1.c: Regenerated.
320 * generated/minloc1_16_i2.c: Regenerated.
321 * generated/minloc1_16_i4.c: Regenerated.
322 * generated/minloc1_16_i8.c: Regenerated.
323 * generated/minloc1_16_r10.c: Regenerated.
324 * generated/minloc1_16_r16.c: Regenerated.
325 * generated/minloc1_16_r4.c: Regenerated.
326 * generated/minloc1_16_r8.c: Regenerated.
327 * generated/minloc1_4_i16.c: Regenerated.
328 * generated/minloc1_4_i1.c: Regenerated.
329 * generated/minloc1_4_i2.c: Regenerated.
330 * generated/minloc1_4_i4.c: Regenerated.
331 * generated/minloc1_4_i8.c: Regenerated.
332 * generated/minloc1_4_r10.c: Regenerated.
333 * generated/minloc1_4_r16.c: Regenerated.
334 * generated/minloc1_4_r4.c: Regenerated.
335 * generated/minloc1_4_r8.c: Regenerated.
336 * generated/minloc1_8_i16.c: Regenerated.
337 * generated/minloc1_8_i1.c: Regenerated.
338 * generated/minloc1_8_i2.c: Regenerated.
339 * generated/minloc1_8_i4.c: Regenerated.
340 * generated/minloc1_8_i8.c: Regenerated.
341 * generated/minloc1_8_r10.c: Regenerated.
342 * generated/minloc1_8_r16.c: Regenerated.
343 * generated/minloc1_8_r4.c: Regenerated.
344 * generated/minloc1_8_r8.c: Regenerated.
345 * generated/minval_i16.c: Regenerated.
346 * generated/minval_i1.c: Regenerated.
347 * generated/minval_i2.c: Regenerated.
348 * generated/minval_i4.c: Regenerated.
349 * generated/minval_i8.c: Regenerated.
350 * generated/minval_r10.c: Regenerated.
351 * generated/minval_r16.c: Regenerated.
352 * generated/minval_r4.c: Regenerated.
353 * generated/minval_r8.c: Regenerated.
354 * generated/product_c10.c: Regenerated.
355 * generated/product_c16.c: Regenerated.
356 * generated/product_c4.c: Regenerated.
357 * generated/product_c8.c: Regenerated.
358 * generated/product_i16.c: Regenerated.
359 * generated/product_i1.c: Regenerated.
360 * generated/product_i2.c: Regenerated.
361 * generated/product_i4.c: Regenerated.
362 * generated/product_i8.c: Regenerated.
363 * generated/product_r10.c: Regenerated.
364 * generated/product_r16.c: Regenerated.
365 * generated/product_r4.c: Regenerated.
366 * generated/product_r8.c: Regenerated.
367 * generated/sum_c10.c: Regenerated.
368 * generated/sum_c16.c: Regenerated.
369 * generated/sum_c4.c: Regenerated.
370 * generated/sum_c8.c: Regenerated.
371 * generated/sum_i16.c: Regenerated.
372 * generated/sum_i1.c: Regenerated.
373 * generated/sum_i2.c: Regenerated.
374 * generated/sum_i4.c: Regenerated.
375 * generated/sum_i8.c: Regenerated.
376 * generated/sum_r10.c: Regenerated.
377 * generated/sum_r16.c: Regenerated.
378 * generated/sum_r4.c: Regenerated.
379 * generated/sum_r8.c: Regenerated.
381 2011-03-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
384 * io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48.
386 2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
389 * intrinsics/ctime.c (strctime): Use builtins to check localtime_r
392 2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
395 * intrinsics/ctime.c (strctime): Don't use return value of
398 2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
401 * io/write_float.def (output_float): Move handling of w = 0 to after
402 output rounding. Check for zero and set zero_flag accordingly. Set
403 width according to zero_flag. Add better comments.
405 2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
408 * io/list_read.c (namelist_read): Intialize the error string buffere.
409 If pprev_nl was used during the previous namelist read and the rank
410 was zero, reset the pointer to NULL for the next namelist read.
412 2011-02-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
415 * unix.c (fallback_access): Fix file descriptor leaks.
417 2011-02-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
419 * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
420 tested in configure.host.
421 * configure: Regenerate.
423 2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
426 * config.h.in: Regenerated.
427 * configure: Regenerated.
428 * configure.ac: Remove checks for ctime and ctime_r, add check for
430 * intrinsics/date_and_time.c (localtime_r): Move fallback
431 implementation to time_1.h.
432 * intrinsics/time_1.h (localtime_r): Fallback implementation.
433 * intrinsics/ctime.c: Include time_1.h.
434 (ctime_r): Remove fallback implementation.
435 (strctime): New function.
436 (fdate): Use strctime instead of ctime_r.
437 (fdate_sub): Likewise.
439 (ctime_sub): Likewise.
441 2011-02-24 Jakub Jelinek <jakub@redhat.com>
444 * io/transfer.c (read_sf): Call fbuf_getptr only at the end,
445 and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.
447 2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
450 * configure.ac: Add test for POSIX getpwuid_r.
451 * intrinsics/getlog.c (getlog): CPP test for
452 HAVE_POSIX_GETPWUID_R.
453 * config.h.in: Regenerated.
454 * configure: Regenerated.
456 2011-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
459 * io/write_float.def (output_float): Remove special case handling of
462 2011-02-23 Janne Blomqvist <jb@gcc.gnu.org>
463 Jerry DeLisle <jvdelisle@gcc.gnu.org>
466 * io/fbuf.h (fbuf_getptr): New inline function.
467 * io/transfer.c (read_sf): Use fbuf_getptr and fbuf_getc to scan
468 through the string instead of fbuf_read.
470 2011-02-22 Tobias Burnus <burnus@net-b.de>
471 Kai-Uwe Eckhardt <kuehro@gmx.de>
474 * intrinsics/c99_functions.c (roundl): Make C valid for
477 2011-02-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
480 * io/write_float.def (output_float): Adjust width for F0.d to
481 allow space for negative signs on zero.
483 2011-02-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
486 * io/list_read.c (read_logical): Check for end of line before calling
487 eat_line. (read_integer): Likewise. (parse_real): Don't unget the
488 separator. Check for end of line before calling eat_line.
489 (read_complex): Allow line-end before and after parenthesis and comma.
490 Check for end of line before calling eat_line. (read_real): Check for
491 end of line before calling eat_line.
493 2011-02-16 Jakub Jelinek <jakub@redhat.com>
496 * gfortran.map (GFORTRAN_1.4): Export
497 _gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and
498 _gfortran_{cshift0,eoshift{0,2}}_16_char4.
500 2011-02-15 Tobias Burnus <burnus@net-b.de>
504 * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from
505 libquadmath, which uses more features.
506 * configure: Regenerate.
508 2011-02-14 Jakub Jelinek <jakub@redhat.com>
511 * io/write_float.def (DTOAQ): Use quadmath_snprintf instead of
512 quadmath_flt128tostr.
513 * io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead
514 of quadmath_flt128tostr.
516 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
518 * Makefile.in: Regenerate.
519 * aclocal.m4: Likewise.
520 * configure: Likewise.
522 2011-02-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
525 * io/write_float.def (output_float): Eliminate some redundant code.
526 Adjust width for case of F0.X for values of zero and all other values.
527 Expand cases where '*' is set to give cleaner results.
529 2011-02-05 Janne Blomqvist <jb@gcc.gnu.org>
532 * intrinsics/time_1.h (GF_CLOCK_MONOTONIC): Move to system_clock.c.
533 (weak_gettime): Likewise.
534 (gf_gettime): Change API, move weak_gettime() usage to
536 * intrinsics/system_clock.c (GTHREAD_USE_WEAK): Define.
537 (gf_gettime_mono): New function.
538 (system_clock_4): Use gf_gettime_mono().
539 (system_clock_8): Likewise.
540 * intrinsics/date_and_time.c (date_and_time): Update gf_gettime()
543 2011-02-02 Janne Blomqvist <jb@gcc.gnu.org>
546 * configure: Regenerated.
547 * configure.ac: Don't add librt to LIBS.
548 * intrinsics/time_1.h (weak_gettime): Weakref trickery for
550 (gf_gettime): Use weak_gettime() instead of clock_gettime().
552 2011-02-01 Janne Blomqvist <jb@gcc.gnu.org>
554 * intrinsics/time_1.h: Include errno.h needed by fallbacks.
556 2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
558 * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro.
560 2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
562 * configure.ac: Check for clock_gettime().
563 * configure: Regenerated.
564 * config.h.in: Regenerated.
565 * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add
567 (gf_gettime): New function.
568 * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime.
569 * intrinsics/date_and_time.c (date_and_time): Use gf_gettime.
570 * intrinsics/dtime.c (dtime_sub): Use gf_cputime.
571 * intrinsics/etime.c (etime_sub): Use gf_cputime.
572 * intrinsics/system_clock.c (system_clock_4): Use gf_gettime.
573 (system_clock_8): Use gf_gettime, increase count rate to allow
574 nanosecond precision, remove overflow prone branch.
576 2011-01-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
579 * io/write_float.def (write_infnan): Use calculate_sign to determine
580 if the sign should be given and check field widths accordingly.
582 2011-01-29 Kai Tietz <kai.tietz@onevision.com>
584 * intrinsics/ctime.c (ctime_r): Improve implementation.
586 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
589 * config.h.in: Regenerated.
590 * configure: Regenerated.
591 * configure.ac: Add check for ctime_r().
592 * intrinsics/ctime.c (ctime_r): Fallback implementation.
593 (fdate): Use ctime_r() instead of ctime().
594 (fdate_sub): Likewise.
596 (ctime_sub): Likewise.
598 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
601 * config.h.in: Regenerated.
602 * configure: Regenerated.
603 * configure.ac: Add check for ttyname_r.
604 * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype.
605 * io/unix.c (stream_ttyname): Use ttyname_r if available, conform
607 * io/inquire.c (inquire_via_unit): Use changed stream_ttyname.
608 * io/intrinsics.c (ttynam_sub): Likewise.
611 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
614 * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common
616 * config.h.in: Regenerate.
617 * configure: Regenerate.
619 2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
622 * io/write_float.def (write_infnan): Adjust processor selected width
625 2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
628 * io/write_float.def (output_float): Return SUCCESS or FAILURE and use
629 the result to set the padding.
631 2011-01-26 Kai Tietz <kai.tietz@onevision.com>
633 * intrinsics/getlog.c (getlog): Fix label/statement issue.
635 2011-01-25 Janne Blomqvist <jb@gcc.gnu.org>
638 * config.h.in: Regenerated.
639 * configure: Regenerated.
640 * configure.ac: Add check for getpwuid_r.
641 * intrinsics/getlog.c (getlog): Use getpwuid_r() if available.
643 2011-01-22 Janne Blomqvist <jb@gcc.gnu.org>
646 * config.h.in: Regenerated.
647 * configure: Regenerated.
648 * configure.ac: Check presence of strerror_r.
649 * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic.
650 * io/unix.c (get_oserror): Remove.
651 * libgfortran.h (gf_strerror): Add prototype.
652 (get_oserror): Remove prototype.
653 * runtime/error.c (gf_strerror): New function.
654 (os_error): Use gf_strerror instead of get_oserror.
655 (generate_errror): Likewise.
657 2011-01-17 Janne Blomqvist <jb@gcc.gnu.org>
660 * io/unix.c (tempfile): Set opp->file and opp->file_len also if an
663 2011-01-16 Jakub Jelinek <jakub@redhat.com>
666 * io/write_float.def (DTOAQ): Use quadmath_flt128tostr
667 instead of quadmath_dtoa.
668 * io/transfer128.c (tmp1, tmp2): New variables, bring in
669 strtoflt128 and quadmath_flt128tostr.
670 (transfer_real128, transfer_real128_write, transfer_complex128,
671 transfer_complex128_write): Remove tmp1/tmp2 variables.
672 * io/read.c (convert_real): Use strtoflt128 instead of
673 quadmath_strtopQ, adjust for the changed arguments and return
676 2011-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
679 * io/unix.c (unpack_filename): Return non-zero if the filename passed
682 2011-01-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
685 * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
686 duplicate calls via next_record.
689 Copyright (C) 2011 Free Software Foundation, Inc.
691 Copying and distribution of this file, with or without modification,
692 are permitted in any medium without royalty provided the copyright
693 notice and this notice are preserved.