1 2011-08-29 Thomas Koenig <tkoenig@gcc.gnu.org>
4 * intrinsics/string_intrinsics.c (memcmp_char4): New function.
5 * intrinsics/string_intrinsics_inc.c: New macro MEMCMP, either
6 set to memcmp or memcmp_char4.
7 (compare_string): Use MEMCMP, with correct size for it.
8 * libgfortran.h: Add prototype for memcmp_char4.
10 2011-08-28 Thomas Koenig <tkoenig@gcc.gnu.org>
13 * generated/iall_i1.c: Regenerated.
14 * generated/iall_i16.c: Regenerated.
15 * generated/iall_i2.c: Regenerated.
16 * generated/iall_i4.c: Regenerated.
17 * generated/iall_i8.c: Regenerated.
18 * generated/iany_i1.c: Regenerated.
19 * generated/iany_i16.c: Regenerated.
20 * generated/iany_i2.c: Regenerated.
21 * generated/iany_i4.c: Regenerated.
22 * generated/iany_i8.c: Regenerated.
23 * generated/iparity_i1.c: Regenerated.
24 * generated/iparity_i16.c: Regenerated.
25 * generated/iparity_i2.c: Regenerated.
26 * generated/iparity_i4.c: Regenerated.
27 * generated/iparity_i8.c: Regenerated.
28 * generated/norm2_r10.c: Regenerated.
29 * generated/norm2_r16.c: Regenerated.
30 * generated/norm2_r4.c: Regenerated.
31 * generated/norm2_r8.c: Regenerated.
32 * generated/parity_l1.c: Regenerated.
33 * generated/parity_l16.c: Regenerated.
34 * generated/parity_l2.c: Regenerated.
35 * generated/parity_l4.c: Regenerated.
36 * generated/parity_l8.c: Regenerated.
37 * generated/misc_specifics.F90: Regenerated (comment change).
38 * generated/_abs_c10.F90: Regenerated (comment change).
39 * generated/_abs_c16.F90: Regenerated (comment change).
40 * generated/_abs_c4.F90: Regenerated (comment change).
41 * generated/_abs_c8.F90: Regenerated (comment change).
42 * generated/_abs_i16.F90: Regenerated (comment change).
43 * generated/_abs_i4.F90: Regenerated (comment change).
44 * generated/_abs_i8.F90: Regenerated (comment change).
45 * generated/_abs_r10.F90: Regenerated (comment change).
46 * generated/_abs_r16.F90: Regenerated (comment change).
47 * generated/_abs_r4.F90: Regenerated (comment change).
48 * generated/_abs_r8.F90: Regenerated (comment change).
49 * generated/_acosh_r10.F90: Regenerated (comment change).
50 * generated/_acosh_r16.F90: Regenerated (comment change).
51 * generated/_acosh_r4.F90: Regenerated (comment change).
52 * generated/_acosh_r8.F90: Regenerated (comment change).
53 * generated/_acos_r10.F90: Regenerated (comment change).
54 * generated/_acos_r16.F90: Regenerated (comment change).
55 * generated/_acos_r4.F90: Regenerated (comment change).
56 * generated/_acos_r8.F90: Regenerated (comment change).
57 * generated/_aimag_c10.F90: Regenerated (comment change).
58 * generated/_aimag_c16.F90: Regenerated (comment change).
59 * generated/_aimag_c4.F90: Regenerated (comment change).
60 * generated/_aimag_c8.F90: Regenerated (comment change).
61 * generated/_aint_r10.F90: Regenerated (comment change).
62 * generated/_aint_r16.F90: Regenerated (comment change).
63 * generated/_aint_r4.F90: Regenerated (comment change).
64 * generated/_aint_r8.F90: Regenerated (comment change).
65 * generated/_anint_r10.F90: Regenerated (comment change).
66 * generated/_anint_r16.F90: Regenerated (comment change).
67 * generated/_anint_r4.F90: Regenerated (comment change).
68 * generated/_anint_r8.F90: Regenerated (comment change).
69 * generated/_asinh_r10.F90: Regenerated (comment change).
70 * generated/_asinh_r16.F90: Regenerated (comment change).
71 * generated/_asinh_r4.F90: Regenerated (comment change).
72 * generated/_asinh_r8.F90: Regenerated (comment change).
73 * generated/_asin_r10.F90: Regenerated (comment change).
74 * generated/_asin_r16.F90: Regenerated (comment change).
75 * generated/_asin_r4.F90: Regenerated (comment change).
76 * generated/_asin_r8.F90: Regenerated (comment change).
77 * generated/_atan2_r10.F90: Regenerated (comment change).
78 * generated/_atan2_r16.F90: Regenerated (comment change).
79 * generated/_atan2_r4.F90: Regenerated (comment change).
80 * generated/_atan2_r8.F90: Regenerated (comment change).
81 * generated/_atanh_r10.F90: Regenerated (comment change).
82 * generated/_atanh_r16.F90: Regenerated (comment change).
83 * generated/_atanh_r4.F90: Regenerated (comment change).
84 * generated/_atanh_r8.F90: Regenerated (comment change).
85 * generated/_atan_r10.F90: Regenerated (comment change).
86 * generated/_atan_r16.F90: Regenerated (comment change).
87 * generated/_atan_r4.F90: Regenerated (comment change).
88 * generated/_atan_r8.F90: Regenerated (comment change).
89 * generated/_conjg_c10.F90: Regenerated (comment change).
90 * generated/_conjg_c16.F90: Regenerated (comment change).
91 * generated/_conjg_c4.F90: Regenerated (comment change).
92 * generated/_conjg_c8.F90: Regenerated (comment change).
93 * generated/_cosh_r10.F90: Regenerated (comment change).
94 * generated/_cosh_r16.F90: Regenerated (comment change).
95 * generated/_cosh_r4.F90: Regenerated (comment change).
96 * generated/_cosh_r8.F90: Regenerated (comment change).
97 * generated/_cos_c10.F90: Regenerated (comment change).
98 * generated/_cos_c16.F90: Regenerated (comment change).
99 * generated/_cos_c4.F90: Regenerated (comment change).
100 * generated/_cos_c8.F90: Regenerated (comment change).
101 * generated/_cos_r10.F90: Regenerated (comment change).
102 * generated/_cos_r16.F90: Regenerated (comment change).
103 * generated/_cos_r4.F90: Regenerated (comment change).
104 * generated/_cos_r8.F90: Regenerated (comment change).
105 * generated/_dim_i16.F90: Regenerated (comment change).
106 * generated/_dim_i4.F90: Regenerated (comment change).
107 * generated/_dim_i8.F90: Regenerated (comment change).
108 * generated/_dim_r10.F90: Regenerated (comment change).
109 * generated/_dim_r16.F90: Regenerated (comment change).
110 * generated/_dim_r4.F90: Regenerated (comment change).
111 * generated/_dim_r8.F90: Regenerated (comment change).
112 * generated/_exp_c10.F90: Regenerated (comment change).
113 * generated/_exp_c16.F90: Regenerated (comment change).
114 * generated/_exp_c4.F90: Regenerated (comment change).
115 * generated/_exp_c8.F90: Regenerated (comment change).
116 * generated/_exp_r10.F90: Regenerated (comment change).
117 * generated/_exp_r16.F90: Regenerated (comment change).
118 * generated/_exp_r4.F90: Regenerated (comment change).
119 * generated/_exp_r8.F90: Regenerated (comment change).
120 * generated/_log10_r10.F90: Regenerated (comment change).
121 * generated/_log10_r16.F90: Regenerated (comment change).
122 * generated/_log10_r4.F90: Regenerated (comment change).
123 * generated/_log10_r8.F90: Regenerated (comment change).
124 * generated/_log_c10.F90: Regenerated (comment change).
125 * generated/_log_c16.F90: Regenerated (comment change).
126 * generated/_log_c4.F90: Regenerated (comment change).
127 * generated/_log_c8.F90: Regenerated (comment change).
128 * generated/_log_r10.F90: Regenerated (comment change).
129 * generated/_log_r16.F90: Regenerated (comment change).
130 * generated/_log_r4.F90: Regenerated (comment change).
131 * generated/_log_r8.F90: Regenerated (comment change).
132 * generated/_mod_i16.F90: Regenerated (comment change).
133 * generated/_mod_i4.F90: Regenerated (comment change).
134 * generated/_mod_i8.F90: Regenerated (comment change).
135 * generated/_mod_r10.F90: Regenerated (comment change).
136 * generated/_mod_r16.F90: Regenerated (comment change).
137 * generated/_mod_r4.F90: Regenerated (comment change).
138 * generated/_mod_r8.F90: Regenerated (comment change).
139 * generated/_sign_i16.F90: Regenerated (comment change).
140 * generated/_sign_i4.F90: Regenerated (comment change).
141 * generated/_sign_i8.F90: Regenerated (comment change).
142 * generated/_sign_r10.F90: Regenerated (comment change).
143 * generated/_sign_r16.F90: Regenerated (comment change).
144 * generated/_sign_r4.F90: Regenerated (comment change).
145 * generated/_sign_r8.F90: Regenerated (comment change).
146 * generated/_sinh_r10.F90: Regenerated (comment change).
147 * generated/_sinh_r16.F90: Regenerated (comment change).
148 * generated/_sinh_r4.F90: Regenerated (comment change).
149 * generated/_sinh_r8.F90: Regenerated (comment change).
150 * generated/_sin_c10.F90: Regenerated (comment change).
151 * generated/_sin_c16.F90: Regenerated (comment change).
152 * generated/_sin_c4.F90: Regenerated (comment change).
153 * generated/_sin_c8.F90: Regenerated (comment change).
154 * generated/_sin_r10.F90: Regenerated (comment change).
155 * generated/_sin_r16.F90: Regenerated (comment change).
156 * generated/_sin_r4.F90: Regenerated (comment change).
157 * generated/_sin_r8.F90: Regenerated (comment change).
158 * generated/_sqrt_c10.F90: Regenerated (comment change).
159 * generated/_sqrt_c16.F90: Regenerated (comment change).
160 * generated/_sqrt_c4.F90: Regenerated (comment change).
161 * generated/_sqrt_c8.F90: Regenerated (comment change).
162 * generated/_sqrt_r10.F90: Regenerated (comment change).
163 * generated/_sqrt_r16.F90: Regenerated (comment change).
164 * generated/_sqrt_r4.F90: Regenerated (comment change).
165 * generated/_sqrt_r8.F90: Regenerated (comment change).
166 * generated/_tanh_r10.F90: Regenerated (comment change).
167 * generated/_tanh_r16.F90: Regenerated (comment change).
168 * generated/_tanh_r4.F90: Regenerated (comment change).
169 * generated/_tanh_r8.F90: Regenerated (comment change).
170 * generated/_tan_r10.F90: Regenerated (comment change).
171 * generated/_tan_r16.F90: Regenerated (comment change).
172 * generated/_tan_r4.F90: Regenerated (comment change).
173 * generated/_tan_r8.F90: Regenerated (comment change).
175 2011-08-18 Tobias Burnus <burnus@net-b.de>
178 * io/list_read.c (eat_separator): Fix skipping over "!" lines.
180 2011-07-23 Andreas Schwab <schwab@linux-m68k.org>
182 * intrinsics/ctime.c: Include <stdlib.h>.
183 * intrinsics/getlog.c: Likewise.
184 * runtime/stop.c: Likewise.
186 2011-07-23 Tobias Burnus <burnus@net-b.de>
189 * io/list_read.c (nml_parse_qualifier): Remove check to
190 enabled extended read for another case.
192 2011-07-15 Daniel Carrera <dcarrera@gmail.com>
194 * caf/mpi.c (caf_runtime_error): Change fprintf to vfprintf.
195 * caf/single.c (caf_runtime_error): Ditto.
197 2011-07-14 Daniel Carrera <dcarrera@gmail.com>
199 * caf/single.c: Include stdarg.h header.
200 (caf_runtime_error): New function. Use "exit(EXIT_FAILURE)".
201 (_gfortran_caf_register): Use caf_runtime_error.
202 (_gfortran_caf_sync_images): Use "exit(EXIT_FAILURE)".
203 * caf/mpi.c (caf_runtime_error): Remove "error" parameter.
204 Return EXIT_FAILURE instead.
205 (_gfortran_caf_register): Update call to caf_runtime_error.
206 (_gfortran_caf_sync_all): Ditto.
207 (_gfortran_caf_sync_images): Ditto.
208 (_gfortran_caf_error_stop_str): Use "exit(EXIT_FAILURE)".
210 2011-07-13 Janne Blomqvist <jb@gcc.gnu.org>
213 * io/list_read.c (read_logical): Don't error out if a valid value
214 is followed by EOF instead of a normal separator.
215 (read_integer): Likewise.
217 2011-07-09 Tobias Burnus <burnus@net-b.de>
219 * runtime/error.c (sys_abort): Change argument list
220 from "()" to "(void)".
222 2011-07-09 Tobias Burnus <burnus@net-b.de>
223 Daniel Carrera <dcarrera@gmail.com>
225 * caf/mpi.c (runtime_error): New function.
226 (_gfortran_caf_register): Use it.
227 (_gfortran_caf_sync_all): Use it, add STAT_STOPPED_IMAGE
228 as possible status value.
229 (_gfortran_caf_sync_images): Ditto.
231 2011-07-07 Tobias Burnus <burnus@net-b.de>
233 * libcaf.h (__attribute__, unlikely, likely): New macros.
234 (caf_register_t): Update comment.
235 (_gfortran_caf_register): Add stat, errmsg, errmsg_len arguments.
236 * single.c (_gfortran_caf_register): Ditto; add error diagnostics.
237 * mpi.c (_gfortran_caf_register): Ditto.
238 (caf_is_finalized): New global variable.
239 (_gfortran_caf_finalize): Use it.
241 2011-07-05 Thomas Koenig <tkoenig@gcc.gnu.org>
243 * runtime/memory.c (internal_malloc_size): If size is zero,
244 allocate a single byte.
245 * m4/pack.m4 (pack_'rtype_code`): Don't check for zero size
246 for the argument of internal_malloc_size.
247 * m4/spread.m4 (spread_'rtype_code`): Likewise.
248 * m4/eoshift1.m4 (eoshift1): Don't allocate twice. Don't check
249 for zero size for the argument of internal_malloc_size.
250 * m4/eoshift3.m4: Don't check for zero size for the argument of
251 internal_malloc_size.
252 * intrinsics/pack_generic.c (pack_internal): Likewise.
253 (pack_s_internal): Likewise.
254 * intrinsics/cshift0.c (cshift0): Likewise.
255 * intrinsics/spread_generic.c (spread_internal): Likewise.
256 * intrinsics/eoshift0.c (eoshift0): Likewise.
257 * intrinsics/eoshift2.c (eoshift2): Likewise.
258 * generated/eoshift1_16.c: Regenerated.
259 * generated/eoshift1_4.c: Regenerated.
260 * generated/eoshift1_8.c: Regenerated.
261 * generated/eoshift3_16.c: Regenerated.
262 * generated/eoshift3_4.c: Regenerated.
263 * generated/eoshift3_8.c: Regenerated.
264 * generated/pack_c10.c: Regenerated.
265 * generated/pack_c16.c: Regenerated.
266 * generated/pack_c4.c: Regenerated.
267 * generated/pack_c8.c: Regenerated.
268 * generated/pack_i16.c: Regenerated.
269 * generated/pack_i1.c: Regenerated.
270 * generated/pack_i2.c: Regenerated.
271 * generated/pack_i4.c: Regenerated.
272 * generated/pack_i8.c: Regenerated.
273 * generated/pack_r10.c: Regenerated.
274 * generated/pack_r16.c: Regenerated.
275 * generated/pack_r4.c: Regenerated.
276 * generated/pack_r8.c: Regenerated.
277 * generated/spread_c10.c: Regenerated.
278 * generated/spread_c16.c: Regenerated.
279 * generated/spread_c4.c: Regenerated.
280 * generated/spread_c8.c: Regenerated.
281 * generated/spread_i16.c: Regenerated.
282 * generated/spread_i1.c: Regenerated.
283 * generated/spread_i2.c: Regenerated.
284 * generated/spread_i4.c: Regenerated.
285 * generated/spread_i8.c: Regenerated.
286 * generated/spread_r10.c: Regenerated.
287 * generated/spread_r16.c: Regenerated.
288 * generated/spread_r4.c: Regenerated.
289 * generated/spread_r8.c: Regenerated.
291 2011-06-28 Thomas Koenig <tkoenig@gcc.gnu.org>
294 * m4/reshape.m4: If source allocation is smaller than one, set it
296 * intrinsics/reshape_generic.c: Likewise.
297 * generated/reshape_r16.c: Regenerated.
298 * generated/reshape_c4.c: Regenerated.
299 * generated/reshape_c16.c: Regenerated.
300 * generated/reshape_c8.c: Regenerated.
301 * generated/reshape_r4.c: Regenerated.
302 * generated/reshape_i4.c: Regenerated.
303 * generated/reshape_r10.c: Regenerated.
304 * generated/reshape_r8.c: Regenerated.
305 * generated/reshape_c10.c: Regenerated.
306 * generated/reshape_i8.c: Regenerated.
307 * generated/reshape_i16.c: Regenerated.
309 2011-06-18 Janne Blomqvist <jb@gcc.gnu.org>
312 * io/list_read.c (read_character): Accept EOF as a separator when
315 2011-06-17 Daniel Carrera <dcarrera@gmail.com>
317 * caf/single.c (_gfortran_caf_register): Store the address
318 of all static coarrays in a linked list.
319 (_gfortran_caf_finalize): Free memory of staic coarrays.
320 * caf/mpi.c (_gfortran_caf_register): Store the address
321 of all static coarrays in a linked list. Initialize MPI
323 (_gfortran_caf_finalize): Free memory of staic coarrays.
324 (_gfortran_caf_init): Check if MPI is already initialized
325 before initializing again.
326 * caf/libcaf.h: Add a type to caf_register_t to distinguish
327 static coarrays and add the type caf_static_t to make the
328 linked list of static coarrays.
330 2011-06-11 Janne Blomqvist <jb@gcc.gnu.org>
332 * io/unix.c (buf_seek): Return error if file is not seekable.
333 (buf_tell): Call buf_seek.
335 2011-06-11 Janne Blomqvist <jb@gcc.gnu.org>
337 * io/unix.c (fd_to_stream): Figure out if a fd is seekable by
340 2011-06-10 Daniel Carrera <dcarrera@gmail.com>
342 * caf/mpi.c (_gfortran_caf_sync_all,
343 _gfortran_caf_sync_images): Functions have void return type
344 and move status into parameter list.
345 * caf/single.c (_gfortran_caf_sync_all,
346 _gfortran_caf_sync_images): Functions have void return type
347 and move status into parameter list.
348 * caf/libcaf.h (_gfortran_caf_sync_all,
349 _gfortran_caf_sync_images): Functions have void return type
350 and move status into parameter list.
352 2011-06-03 Richard Henderson <rth@redhat.com>
353 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
355 * config/fpu-387.h [__sun__ && __svr4__] (sigill_hdlr): Correct
357 (has_sse) [!__x86_64__ && __sun__ && __svr4__]: Use movaps.
359 2011-05-29 Janne Blomqvist <jb@gcc.gnu.org>
362 * libgfortran.h (find_addr2line): New prototype.
363 * runtime/backtrace.c (show_backtrace): Use async-signal-safe
364 execve and stored path of addr2line.
365 * runtime/compile_options.c (maybe_find_addr2line): New function.
366 (set_options): Call maybe_find_addr2line if backtracing is enabled.
367 * runtime/main.c (find_addr2line): New function.
368 (init): Call find_addr2line if backtracing is enabled.
369 (cleanup): Free addr2line_path.
371 2011-05-29 Janne Blomqvist <jb@gcc.gnu.org>
374 * runtime/backtrace.c (fd_gets): Return NULL if nothing was read.
376 2011-05-29 Janne Blomqvist <jb@gcc.gnu.org>
379 * io/read.c (convert_real): Check for invalid input by comparing
380 endptr instead of EINVAL.
381 (read_f): Fixup floating point input without significand.
383 2011-05-22 Tobias Burnus <burnus@net-b.de>
385 * runtime/stop.c (stop_string,error_stop_string): Minor cleanup.
387 2011-05-22 Janne Blomqvist <jb@gcc.gnu.org>
390 * configure.ac: Check for backtrace_symbols_fd instead of
391 backtrace_symbols, check for readlink.
392 * config.h.in: Regenerated.
393 * configure: Regenerated.
394 * runtime/backtrace.c (local_strcasestr): Remove.
395 (bt_header): New function.
396 (dump_glibc_backtrace): Remove.
397 (fd_gets): New function.
398 (show_backtrace): Rework to use backtrace_symbols_fd and pipes
399 avoiding functions that are not async-signal-safe, reformat
401 * runtime/main.c (store_exe_path): Try to check /proc/self/exe
404 2011-05-20 Janne Blomqvist <jb@gcc.gnu.org>
405 Uros Bizjak <ubizjak@gmail.com>
408 * configure.host: Swap order of glibc and x86 tests.
410 2011-05-20 Janne Blomqvist <jb@gcc.gnu.org>
412 * config/fpu-387.h (set_fpu): Use renamed inexact macro.
413 * config/fpu-aix.h (set_fpu): Clarify error messages, use renamed
414 inexact macro, set TRP_INEXACT for inexact exception instead of
416 * config/fpu-generic.h (set_fpu): Clarify error messages, use
417 renamed inexact macro.
418 * config/fpu-glibc.h (set_fpu): Likewise.
419 * config/fpu-sysv.h (set_fpu): Likewise.
421 2011-05-14 Tobias Burnus <burnus@net-b.de>
423 * runtime/stop.c (error_stop_string, error_stop_numeric):
424 Do not backtrace for ERROR STOP.
426 2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
429 * intrinsics/abort.c (abort): Call sys_abort().
430 * io/unix.c (st_vprintf): Call sys_abort().
431 * libgfortran.h (options_t): Remove dump_core member.
432 (handler): Rename to backtrace_handler.
433 (compile_options_t): Remove dump_core member.
435 (sys_abort): New function.
436 * runtime/backtrace.c (show_backtrace): Print a message if
437 backtrace is not available on target, update filter symbol name
438 due to backtrace_handler renaming.
439 * runtime/compile_options.c (backtrace_handler): New
440 implementation based on example in Glibc manual.
441 (set_options): Remove dump_core handling, make signal handler
443 (init_compile_options): Remove dump_core.
444 * runtime/environ.c (variable_table[]): Remove
445 GFORTRAN_ERROR_DUMPCORE element.
446 (show_variables): Update name, call exit().
447 * runtime/error.c (sys_exit): Remove.
448 (sys_abort): New function.
449 (recursion_check): Call sys_abort().
450 (os_error): Call exit().
451 (runtime_error): Likewise.
452 (runtime_error_at): Likewise.
453 (internal_error): Likewise.
454 (generate_error): Likewise.
455 (notify_std): Likewise.
456 * runtime/stop.c (stop_numeric): Call exit().
457 (stop_numeric_f08): Likewise.
458 (stop_string): Likewise.
459 (error_stop_string): Call sys_abort().
460 (error_stop_numeric): Print backtrace, exit with provided code.
462 2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
464 * io/unix.c (st_vprintf,st_printf): Move to runtime/error.c.
465 * libgfortran.h (struct options_t): Remove use_stderr field.
466 (st_vprintf,st_printf): Move prototypes.
467 (estr_write): New prototype.
468 * runtime/error.c (sys_exit): Use estr_write instead of st_printf.
469 (estr_write): New function.
470 (st_vprintf): Move from io/unix.c, use stack allocated buffer,
471 always output to stderr.
472 (st_printf): Move from io/unix.c.
473 (show_locus): Use a local variable instead of static.
474 (os_error): Use estr_write instead of st_printf.
475 (runtime_error): Likewise.
476 (runtime_error_at): Likewise.
477 (runtime_warning_at): Likewise.
478 (internal_error): Likewise.
479 (generate_error): Likewise.
480 (generate_warning): Likewise.
481 (notify_std): Likewise.
482 * runtime/pause.c (do_pause): Likewise.
483 (pause_string): Likewise.
484 * runtime/stop.c (stop_string): Likewise.
485 (error_stop_string): Likewise.
486 * config/fpu_aix.h (set_fpu): Likewise.
487 * config/fpu_generic.h (set_fpu): Likewise.
488 * config/fpu_glibc.h (set_fpu): Likewise.
489 * config/fpu-sysv.h (set_fpu): Likewise.
490 * runtime/backtrace.c (dump_glibc_backtrace): Likewise.
491 (show_backtrace): Likewise.
492 * runtime/environ.c (print_spaces): Likewise.
493 (show_string): Likewise.
494 (show_variables): Likewise.
495 (variable_table[]): Remove GFORTRAN_USE_STDERR entry.
497 2011-05-14 Tobias Burnus <burnus@net-b.de>
500 * intrinsics/execute_command_line.c (set_cmdstat): Don't abort if
501 synchronously executing with WAIT=.false.
502 (execute_command_line): Fix setting of cmdstat and exitstat.
504 2011-05-06 Tobias Burnus <burnus@net-b.de>
507 * caf/libcaf.h: Cleanup headers.
508 (_gfortran_caf_critical, _gfortran_caf_end_critical): Make stub.
509 (caf_register_t): New enum.
510 (_gfortran_caf_register, _gfortran_caf_deregister): New prototype.
511 * caf/single.c (_gfortran_caf_critical,
512 _gfortran_caf_end_critical): Remove.
513 (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
514 * caf/mpi.c (_gfortran_caf_critical,
515 _gfortran_caf_end_critical): Remove.
516 (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
517 (caf_world_window): Remove global variable.
518 (_gfortran_caf_init): Fix off-by-one error of this_image.
520 2011-05-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
523 * io/write_float.def (output_float): Adjust up and down rounding for
524 cases where 'd' = 0. Gather common code to one location.
526 2011-05-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
529 * io/write_float.def (output_float): Gather up integer declarations and
530 add new 'p' for scale factor. Use 'p' in place of the 'dtp' reference
531 everywhere. For ROUND_UP scan the digit string and only perform
532 rounding if something other than '0' is found.
534 2011-04-29 Janne Blomqvist <jb@gcc.gnu.org>
536 * io/unix.c (min): New macro.
537 (unpack_filename): Return errno number for errors.
538 (regular_file): Use appropriately sized buffer for path.
539 (compare_file_filename): Likewise.
540 (find_file): Likewise.
541 (delete_file): Likewise.
542 (file_exists): Likewise.
543 (file_size): Likewise.
544 (inquire_sequential): Likewise.
545 (inquire_direct): Likewise.
546 (inquire_formatted): Likewise.
547 (inquire_access): Likewise.
549 2011-04-29 Janne Blomqvist <jb@gcc.gnu.org>
552 * io/write.c (write_real, write_real_g0): Update comments.
554 2011-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
555 Janne Blomqvist <jb@gcc.gnu.org>
562 * io/write.c (write_d, write_e, write_f, write_en,
563 write_es): Add precision compemsation parameter to call.
564 (set_fnode_default): Adjust default widths to assure
565 round trip on write and read. (write_real): Adjust call to write_float.
566 (write_real_g0): Calculate compensation for extra precision and adjust
568 * io/write_float.def (output_float_FMT_G_): Use volatile rather than
569 asm volatile to avoid optimization issue. Correctly calculate the
570 number of blanks (nb) to be appended and simplify calculation logic.
571 (write_float): Increase MIN_FIELD_WIDTH by one to accomodate the new
572 default widths. Eliminate the code that attempted to reduce the
573 the precision used in later sprintf functions. Add call parameter to
574 compensate for extra precision.
576 2011-04-20 Jim Meyering <meyering@redhat.com>
578 * intrinsics/move_alloc.c (move_alloc): Remove useless
580 * io/fbuf.c (fbuf_destroy): Likewise.
581 * io/format.c (save_parsed_format): Likewise.
582 * io/open.c (already_open): Likewise.
583 * io/unit.c (free_internal_unit, close_unit_1): Likewise.
584 * io/unix.c (mem_close): Likewise.
586 2011-04-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
589 * io/write_float.def (output_float_FMT_G): Fix reversal in conditional.
590 Use asm volatile to mark temp variable, avoiding optimization errors.
592 2011-04-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
595 * io/write_float.def (output_float_FMT_G): Use current rounding mode
596 to set the rounding parameters. (output_float): Skip rounding
599 2011-04-16 Janne Blomqvist <jb@gcc.gnu.org>
601 * intrinsics/date_and_time.c (date_and_time): Remove sprintf CPP
603 * io/format.c (format_error): Use snprintf instead of sprintf.
604 * io/list_read.c: Move snprintf fallback macro to libgfortran.h.
605 (convert_integer): Use snprintf instead of sprintf.
606 (parse_repeat): Likewise.
607 (read_logical): Likewise.
608 (read_integer): Likewise.
609 (read_character): Likewise.
610 (parse_real): Likewise.
611 (read_complex): Likewise.
612 (read_real): Likewise.
613 (check_type): Likewise.
614 (nml_parse_qualifier): Add string length argument, use snprintf
616 (nml_get_obj_data): Use snprintf instead of sprintf.
617 * io/open.c (new_unit): Remove sprintf CPP branch, use snprintf
619 * io/transfer.c (require_type): Use snprintf instead of sprintf.
620 * io/unix.c (tempfile): Likewise.
621 * io/write.c (nml_write_obj): Likewise.
622 * io/write_float.def (output_float): Remove sprintf CPP branch,
623 use snprintf instead of sprintf.
624 * libgfortran.h: Add fallback snprintf macro from io/list_read.c.
625 * runtime/backtrace.c (show_backtrace): Remove sprintf CPP branch.
626 * runtime/main.c (store_exe_path): Use snprintf instead of
629 2011-04-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
632 * io/write_float.def (write_infnan): Set width properly for G0.
634 2011-04-15 Tobias Burnus <burnus@net-b.de>
637 * Makefile.am: Build and install caf/single.c as
639 * Makefile.in: Regenerate.
641 2011-04-15 Janne Blomqvist <jb@gcc.gnu.org>
644 * configure: Regenerated.
645 * config.h.in: Regenerated.
646 * acinclude.m4: Add alpha*-dec-osf* to gthread blacklist.
647 * configure.ac: Use separate symbol for clock_gettime in librt.
648 * intrinsics/system_clock.c: Use weakrefs only when needed and
651 2011-04-12 Janne Blomqvist <jb@gcc.gnu.org>
653 * configure.ac: Use AC_TYPE_* to make sure we have (u)intptr_t,
655 * libgfortran.h: Remove (u)intptr_t definitions, use ptrdiff_t for
656 index_type, change cshift0* prototypes.
657 * config.h.in: Regenerated.
658 * configure: Regenerated.
659 * intrinsics/cshift0.c (cshift0): Use ptrdiff_t instead of ssize_t.
660 * io/io.h (array_loop_spec): Use index_type instead of ssize_t.
661 * io/list_read.c (nml_parse_qualifier): Likewise.
662 * io/write.c (nml_write_obj): Likewise.
663 * m4/cshift0.c (cshift0_'rtype_code`): Likewise.
664 * generated/cshift0_*.c: Regenerated.
666 2011-04-12 Janne Blomqvist <jb@gcc.gnu.org>
668 * Makefile.am: Remove _GNU_SOURCE from AM_CPPFLAGS.
669 * Makefile.in: Regenerated.
671 2011-04-06 Tobias Burnus <burnus@net-b.de>
674 * caf/mpi.c (_gfortran_caf_init, _gfortran_caf_finalize):
675 Add global variable caf_mpi_initialized and use it for when
678 2011-04-04 Tobias Burnus <burnus@net-b.de>
680 * unix.c: Adapt stat DEFINEs since MinGW64 supports LFS.
681 (fallback_access, open_internal4, compare_file_filename,
682 find_file, file_size, inquire_sequential, inquire_direct,
683 inquire_formatted): Use "struct stat" instead of gfstat_t.
685 2011-03-27 Tobias Burnus <burnus@net-b.de>
688 * caf/libcaf.h: New - coarray communication library.
692 2011-03-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
695 * io/read.c (read_x): Re-implement using fbuf_getc.
697 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
700 * configure.ac (gfortran_use_symver): Handle --disable-symvers.
701 * configure: Regenerate.
703 2011-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
706 * io/io.h (convert_infnan): Declare.
707 * io/read.c (convert_infnan): New.
708 (read_f): Use convert_infnan to convert INFs and NANs.
709 * list_read.c (parse_real, read_real): Likewise.
711 2011-03-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
714 * io/unix.c (tempfile): Work around poor mktemp() implementations.
716 2011-03-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
719 * acinclude.m4: Don't use AC_TRY_ macros.
720 * configure.ac: Likewise.
721 * configure: Regenerate.
723 2011-03-12 Thomas Koenig <tkoenig@gcc.gnu.org>
726 * m4/ifunction.m4: If return array is empty, return.
727 * m4/ifunction_logical.m4: Likewise.
728 * generated/all_l16.c: Regenerated.
729 * generated/all_l1.c: Regenerated.
730 * generated/all_l2.c: Regenerated.
731 * generated/all_l4.c: Regenerated.
732 * generated/all_l8.c: Regenerated.
733 * generated/any_l16.c: Regenerated.
734 * generated/any_l1.c: Regenerated.
735 * generated/any_l2.c: Regenerated.
736 * generated/any_l4.c: Regenerated.
737 * generated/any_l8.c: Regenerated.
738 * generated/count_16_l.c: Regenerated.
739 * generated/count_1_l.c: Regenerated.
740 * generated/count_2_l.c: Regenerated.
741 * generated/count_4_l.c: Regenerated.
742 * generated/count_8_l.c: Regenerated.
743 * generated/maxloc1_16_i16.c: Regenerated.
744 * generated/maxloc1_16_i1.c: Regenerated.
745 * generated/maxloc1_16_i2.c: Regenerated.
746 * generated/maxloc1_16_i4.c: Regenerated.
747 * generated/maxloc1_16_i8.c: Regenerated.
748 * generated/maxloc1_16_r10.c: Regenerated.
749 * generated/maxloc1_16_r16.c: Regenerated.
750 * generated/maxloc1_16_r4.c: Regenerated.
751 * generated/maxloc1_16_r8.c: Regenerated.
752 * generated/maxloc1_4_i16.c: Regenerated.
753 * generated/maxloc1_4_i1.c: Regenerated.
754 * generated/maxloc1_4_i2.c: Regenerated.
755 * generated/maxloc1_4_i4.c: Regenerated.
756 * generated/maxloc1_4_i8.c: Regenerated.
757 * generated/maxloc1_4_r10.c: Regenerated.
758 * generated/maxloc1_4_r16.c: Regenerated.
759 * generated/maxloc1_4_r4.c: Regenerated.
760 * generated/maxloc1_4_r8.c: Regenerated.
761 * generated/maxloc1_8_i16.c: Regenerated.
762 * generated/maxloc1_8_i1.c: Regenerated.
763 * generated/maxloc1_8_i2.c: Regenerated.
764 * generated/maxloc1_8_i4.c: Regenerated.
765 * generated/maxloc1_8_i8.c: Regenerated.
766 * generated/maxloc1_8_r10.c: Regenerated.
767 * generated/maxloc1_8_r16.c: Regenerated.
768 * generated/maxloc1_8_r4.c: Regenerated.
769 * generated/maxloc1_8_r8.c: Regenerated.
770 * generated/maxval_i16.c: Regenerated.
771 * generated/maxval_i1.c: Regenerated.
772 * generated/maxval_i2.c: Regenerated.
773 * generated/maxval_i4.c: Regenerated.
774 * generated/maxval_i8.c: Regenerated.
775 * generated/maxval_r10.c: Regenerated.
776 * generated/maxval_r16.c: Regenerated.
777 * generated/maxval_r4.c: Regenerated.
778 * generated/maxval_r8.c: Regenerated.
779 * generated/minloc1_16_i16.c: Regenerated.
780 * generated/minloc1_16_i1.c: Regenerated.
781 * generated/minloc1_16_i2.c: Regenerated.
782 * generated/minloc1_16_i4.c: Regenerated.
783 * generated/minloc1_16_i8.c: Regenerated.
784 * generated/minloc1_16_r10.c: Regenerated.
785 * generated/minloc1_16_r16.c: Regenerated.
786 * generated/minloc1_16_r4.c: Regenerated.
787 * generated/minloc1_16_r8.c: Regenerated.
788 * generated/minloc1_4_i16.c: Regenerated.
789 * generated/minloc1_4_i1.c: Regenerated.
790 * generated/minloc1_4_i2.c: Regenerated.
791 * generated/minloc1_4_i4.c: Regenerated.
792 * generated/minloc1_4_i8.c: Regenerated.
793 * generated/minloc1_4_r10.c: Regenerated.
794 * generated/minloc1_4_r16.c: Regenerated.
795 * generated/minloc1_4_r4.c: Regenerated.
796 * generated/minloc1_4_r8.c: Regenerated.
797 * generated/minloc1_8_i16.c: Regenerated.
798 * generated/minloc1_8_i1.c: Regenerated.
799 * generated/minloc1_8_i2.c: Regenerated.
800 * generated/minloc1_8_i4.c: Regenerated.
801 * generated/minloc1_8_i8.c: Regenerated.
802 * generated/minloc1_8_r10.c: Regenerated.
803 * generated/minloc1_8_r16.c: Regenerated.
804 * generated/minloc1_8_r4.c: Regenerated.
805 * generated/minloc1_8_r8.c: Regenerated.
806 * generated/minval_i16.c: Regenerated.
807 * generated/minval_i1.c: Regenerated.
808 * generated/minval_i2.c: Regenerated.
809 * generated/minval_i4.c: Regenerated.
810 * generated/minval_i8.c: Regenerated.
811 * generated/minval_r10.c: Regenerated.
812 * generated/minval_r16.c: Regenerated.
813 * generated/minval_r4.c: Regenerated.
814 * generated/minval_r8.c: Regenerated.
815 * generated/product_c10.c: Regenerated.
816 * generated/product_c16.c: Regenerated.
817 * generated/product_c4.c: Regenerated.
818 * generated/product_c8.c: Regenerated.
819 * generated/product_i16.c: Regenerated.
820 * generated/product_i1.c: Regenerated.
821 * generated/product_i2.c: Regenerated.
822 * generated/product_i4.c: Regenerated.
823 * generated/product_i8.c: Regenerated.
824 * generated/product_r10.c: Regenerated.
825 * generated/product_r16.c: Regenerated.
826 * generated/product_r4.c: Regenerated.
827 * generated/product_r8.c: Regenerated.
828 * generated/sum_c10.c: Regenerated.
829 * generated/sum_c16.c: Regenerated.
830 * generated/sum_c4.c: Regenerated.
831 * generated/sum_c8.c: Regenerated.
832 * generated/sum_i16.c: Regenerated.
833 * generated/sum_i1.c: Regenerated.
834 * generated/sum_i2.c: Regenerated.
835 * generated/sum_i4.c: Regenerated.
836 * generated/sum_i8.c: Regenerated.
837 * generated/sum_r10.c: Regenerated.
838 * generated/sum_r16.c: Regenerated.
839 * generated/sum_r4.c: Regenerated.
840 * generated/sum_r8.c: Regenerated.
842 2011-03-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
845 * io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48.
847 2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
850 * intrinsics/ctime.c (strctime): Use builtins to check localtime_r
853 2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
856 * intrinsics/ctime.c (strctime): Don't use return value of
859 2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
862 * io/write_float.def (output_float): Move handling of w = 0 to after
863 output rounding. Check for zero and set zero_flag accordingly. Set
864 width according to zero_flag. Add better comments.
866 2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
869 * io/list_read.c (namelist_read): Intialize the error string buffere.
870 If pprev_nl was used during the previous namelist read and the rank
871 was zero, reset the pointer to NULL for the next namelist read.
873 2011-02-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
876 * unix.c (fallback_access): Fix file descriptor leaks.
878 2011-02-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
880 * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
881 tested in configure.host.
882 * configure: Regenerate.
884 2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
887 * config.h.in: Regenerated.
888 * configure: Regenerated.
889 * configure.ac: Remove checks for ctime and ctime_r, add check for
891 * intrinsics/date_and_time.c (localtime_r): Move fallback
892 implementation to time_1.h.
893 * intrinsics/time_1.h (localtime_r): Fallback implementation.
894 * intrinsics/ctime.c: Include time_1.h.
895 (ctime_r): Remove fallback implementation.
896 (strctime): New function.
897 (fdate): Use strctime instead of ctime_r.
898 (fdate_sub): Likewise.
900 (ctime_sub): Likewise.
902 2011-02-24 Jakub Jelinek <jakub@redhat.com>
905 * io/transfer.c (read_sf): Call fbuf_getptr only at the end,
906 and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.
908 2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
911 * configure.ac: Add test for POSIX getpwuid_r.
912 * intrinsics/getlog.c (getlog): CPP test for
913 HAVE_POSIX_GETPWUID_R.
914 * config.h.in: Regenerated.
915 * configure: Regenerated.
917 2011-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
920 * io/write_float.def (output_float): Remove special case handling of
923 2011-02-23 Janne Blomqvist <jb@gcc.gnu.org>
924 Jerry DeLisle <jvdelisle@gcc.gnu.org>
927 * io/fbuf.h (fbuf_getptr): New inline function.
928 * io/transfer.c (read_sf): Use fbuf_getptr and fbuf_getc to scan
929 through the string instead of fbuf_read.
931 2011-02-22 Tobias Burnus <burnus@net-b.de>
932 Kai-Uwe Eckhardt <kuehro@gmx.de>
935 * intrinsics/c99_functions.c (roundl): Make C valid for
938 2011-02-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
941 * io/write_float.def (output_float): Adjust width for F0.d to
942 allow space for negative signs on zero.
944 2011-02-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
947 * io/list_read.c (read_logical): Check for end of line before calling
948 eat_line. (read_integer): Likewise. (parse_real): Don't unget the
949 separator. Check for end of line before calling eat_line.
950 (read_complex): Allow line-end before and after parenthesis and comma.
951 Check for end of line before calling eat_line. (read_real): Check for
952 end of line before calling eat_line.
954 2011-02-16 Jakub Jelinek <jakub@redhat.com>
957 * gfortran.map (GFORTRAN_1.4): Export
958 _gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and
959 _gfortran_{cshift0,eoshift{0,2}}_16_char4.
961 2011-02-15 Tobias Burnus <burnus@net-b.de>
965 * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from
966 libquadmath, which uses more features.
967 * configure: Regenerate.
969 2011-02-14 Jakub Jelinek <jakub@redhat.com>
972 * io/write_float.def (DTOAQ): Use quadmath_snprintf instead of
973 quadmath_flt128tostr.
974 * io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead
975 of quadmath_flt128tostr.
977 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
979 * Makefile.in: Regenerate.
980 * aclocal.m4: Likewise.
981 * configure: Likewise.
983 2011-02-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
986 * io/write_float.def (output_float): Eliminate some redundant code.
987 Adjust width for case of F0.X for values of zero and all other values.
988 Expand cases where '*' is set to give cleaner results.
990 2011-02-05 Janne Blomqvist <jb@gcc.gnu.org>
993 * intrinsics/time_1.h (GF_CLOCK_MONOTONIC): Move to system_clock.c.
994 (weak_gettime): Likewise.
995 (gf_gettime): Change API, move weak_gettime() usage to
997 * intrinsics/system_clock.c (GTHREAD_USE_WEAK): Define.
998 (gf_gettime_mono): New function.
999 (system_clock_4): Use gf_gettime_mono().
1000 (system_clock_8): Likewise.
1001 * intrinsics/date_and_time.c (date_and_time): Update gf_gettime()
1004 2011-02-02 Janne Blomqvist <jb@gcc.gnu.org>
1007 * configure: Regenerated.
1008 * configure.ac: Don't add librt to LIBS.
1009 * intrinsics/time_1.h (weak_gettime): Weakref trickery for
1011 (gf_gettime): Use weak_gettime() instead of clock_gettime().
1013 2011-02-01 Janne Blomqvist <jb@gcc.gnu.org>
1015 * intrinsics/time_1.h: Include errno.h needed by fallbacks.
1017 2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
1019 * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro.
1021 2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
1023 * configure.ac: Check for clock_gettime().
1024 * configure: Regenerated.
1025 * config.h.in: Regenerated.
1026 * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add
1028 (gf_gettime): New function.
1029 * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime.
1030 * intrinsics/date_and_time.c (date_and_time): Use gf_gettime.
1031 * intrinsics/dtime.c (dtime_sub): Use gf_cputime.
1032 * intrinsics/etime.c (etime_sub): Use gf_cputime.
1033 * intrinsics/system_clock.c (system_clock_4): Use gf_gettime.
1034 (system_clock_8): Use gf_gettime, increase count rate to allow
1035 nanosecond precision, remove overflow prone branch.
1037 2011-01-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1039 PR libgfortran/47434
1040 * io/write_float.def (write_infnan): Use calculate_sign to determine
1041 if the sign should be given and check field widths accordingly.
1043 2011-01-29 Kai Tietz <kai.tietz@onevision.com>
1045 * intrinsics/ctime.c (ctime_r): Improve implementation.
1047 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
1050 * config.h.in: Regenerated.
1051 * configure: Regenerated.
1052 * configure.ac: Add check for ctime_r().
1053 * intrinsics/ctime.c (ctime_r): Fallback implementation.
1054 (fdate): Use ctime_r() instead of ctime().
1055 (fdate_sub): Likewise.
1057 (ctime_sub): Likewise.
1059 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
1062 * config.h.in: Regenerated.
1063 * configure: Regenerated.
1064 * configure.ac: Add check for ttyname_r.
1065 * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype.
1066 * io/unix.c (stream_ttyname): Use ttyname_r if available, conform
1068 * io/inquire.c (inquire_via_unit): Use changed stream_ttyname.
1069 * io/intrinsics.c (ttynam_sub): Likewise.
1072 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
1075 * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common
1077 * config.h.in: Regenerate.
1078 * configure: Regenerate.
1080 2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1082 PR libgfortran/47285
1083 * io/write_float.def (write_infnan): Adjust processor selected width
1086 2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1088 PR libgfortran/47285
1089 * io/write_float.def (output_float): Return SUCCESS or FAILURE and use
1090 the result to set the padding.
1092 2011-01-26 Kai Tietz <kai.tietz@onevision.com>
1094 * intrinsics/getlog.c (getlog): Fix label/statement issue.
1096 2011-01-25 Janne Blomqvist <jb@gcc.gnu.org>
1099 * config.h.in: Regenerated.
1100 * configure: Regenerated.
1101 * configure.ac: Add check for getpwuid_r.
1102 * intrinsics/getlog.c (getlog): Use getpwuid_r() if available.
1104 2011-01-22 Janne Blomqvist <jb@gcc.gnu.org>
1107 * config.h.in: Regenerated.
1108 * configure: Regenerated.
1109 * configure.ac: Check presence of strerror_r.
1110 * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic.
1111 * io/unix.c (get_oserror): Remove.
1112 * libgfortran.h (gf_strerror): Add prototype.
1113 (get_oserror): Remove prototype.
1114 * runtime/error.c (gf_strerror): New function.
1115 (os_error): Use gf_strerror instead of get_oserror.
1116 (generate_errror): Likewise.
1118 2011-01-17 Janne Blomqvist <jb@gcc.gnu.org>
1121 * io/unix.c (tempfile): Set opp->file and opp->file_len also if an
1124 2011-01-16 Jakub Jelinek <jakub@redhat.com>
1127 * io/write_float.def (DTOAQ): Use quadmath_flt128tostr
1128 instead of quadmath_dtoa.
1129 * io/transfer128.c (tmp1, tmp2): New variables, bring in
1130 strtoflt128 and quadmath_flt128tostr.
1131 (transfer_real128, transfer_real128_write, transfer_complex128,
1132 transfer_complex128_write): Remove tmp1/tmp2 variables.
1133 * io/read.c (convert_real): Use strtoflt128 instead of
1134 quadmath_strtopQ, adjust for the changed arguments and return
1137 2011-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1139 PR libgfortran/47296
1140 * io/unix.c (unpack_filename): Return non-zero if the filename passed
1143 2011-01-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1145 PR libgfortran/47154
1146 * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
1147 duplicate calls via next_record.
1150 Copyright (C) 2011 Free Software Foundation, Inc.
1152 Copying and distribution of this file, with or without modification,
1153 are permitted in any medium without royalty provided the copyright
1154 notice and this notice are preserved.