1 2011-11-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4 * intrinsics/c99_functions.c (round): Move higher in the file.
6 2011-11-07 Janne Blomqvist <jb@gcc.gnu.org>
9 * io/open.c (new_unit): Don't check file size before attempting
12 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14 * Makefile.am (AM_CPPFLAGS): Add
15 -I$(srcdir)/$(MULTISRCTOP)../libgcc, -I$(MULTIBUILDTOP)../libgcc.
16 * Makefile.in: Regenerate.
17 * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Remove.
18 * configure.ac (LIBGFOR_CHECK_GTHR_DEFAULT): Likewise.
19 * configure: Regenerate.
20 * config.h.in: Regenerate.
22 2011-11-01 Janne Blomqvist <jb@gcc.gnu.org>
24 * io/io.h (next_available_newunit): Remove prototype.
25 * io/unit.h (next_available_newunit): Make variable static,
27 (init_units): Don't initialize next_available_newunit.
28 (get_unique_unit_number): Use atomic builtin if available.
30 2011-10-31 Janne Blomqvist <jb@gcc.gnu.org>
32 * io/inquire.c (inquire_via_unit): Check whether we're at the
33 beginning or end if the position is unspecified. If the position
34 is not one of the 3 standard ones, return unspecified.
35 * io/io.h (update_position): Remove prototype.
36 * io/transfer.c (next_record): Set the position to unspecified,
37 letting inquire figure it out more exactly when needed.
38 * io/unit.c (update_position): Remove function.
40 2011-10-31 Janne Blomqvist <jb@gcc.gnu.org>
42 * io/unix.h (struct stream): Add size function pointer.
43 (ssize): New inline function.
44 (file_length): Remove prototype.
45 * io/unix.c (raw_size): New function.
46 (raw_init): Initialize st.size pointer.
47 (buf_size): New function.
48 (buf_init): Initialize st.size pointer.
49 (open_internal): Likewise.
50 (open_internal4): Likewise.
51 (file_length): Remove function.
52 * io/file_pos.c (st_rewind): Use ssize instead of file_length.
53 * io/open.c (test_endfile): Likewise.
54 * io/transfer.c (data_transfer_init): Likewise.
55 (next_record_r): Likewise.
56 (next_record_w): Likewise.
57 * io/unit.c (update_position): Likewise.
59 2011-10-31 Janne Blomqvist <jb@gcc.gnu.org>
61 * io/file_pos.c (st_rewind): Handle regular and special files
63 * io/intrinsics.c (fseek_sub): Don't check whether we think the
64 file is seekable, just do what the caller says.
65 * io/transfer.c (skip_record): First try to seek, then fallback to
66 reading and throwing away what we read.
67 * io/unit.c (update_position): Don't check whether file is
68 seekable, just try to do what we're told.
69 (unit_truncate): Likewise.
70 * io/unix.c (struct unix_stream): Remove special_file flag.
71 (buf_flush): Remove code for handling unseekable files.
73 (fd_to_stream): Use buffered IO only for regular files.
74 (file_length): Remove is_seekable() call.
75 (is_seekable): Remove function.
76 (is_special): Likewise.
77 * io/unix.h: Remove prototypes for is_seekable and is_special.
79 2011-09-10 Thomas Koenig <tkoenig@gcc.gnu.org>
82 * generated/m4/ifunction.m4: Always call internal_malloc_size
83 even when there is a zero-sized return array.
84 * generated/generated/maxloc1_16_i16.c: Regenerated.
85 * generated/generated/maxloc1_16_i1.c: Regenerated.
86 * generated/generated/maxloc1_16_i2.c: Regenerated.
87 * generated/generated/maxloc1_16_i4.c: Regenerated.
88 * generated/generated/maxloc1_16_i8.c: Regenerated.
89 * generated/generated/maxloc1_16_r10.c: Regenerated.
90 * generated/generated/maxloc1_16_r16.c: Regenerated.
91 * generated/generated/maxloc1_16_r4.c: Regenerated.
92 * generated/generated/maxloc1_16_r8.c: Regenerated.
93 * generated/generated/maxloc1_4_i16.c: Regenerated.
94 * generated/generated/maxloc1_4_i1.c: Regenerated.
95 * generated/generated/maxloc1_4_i2.c: Regenerated.
96 * generated/generated/maxloc1_4_i4.c: Regenerated.
97 * generated/generated/maxloc1_4_i8.c: Regenerated.
98 * generated/generated/maxloc1_4_r10.c: Regenerated.
99 * generated/generated/maxloc1_4_r16.c: Regenerated.
100 * generated/generated/maxloc1_4_r4.c: Regenerated.
101 * generated/generated/maxloc1_4_r8.c: Regenerated.
102 * generated/generated/maxloc1_8_i16.c: Regenerated.
103 * generated/generated/maxloc1_8_i1.c: Regenerated.
104 * generated/generated/maxloc1_8_i2.c: Regenerated.
105 * generated/generated/maxloc1_8_i4.c: Regenerated.
106 * generated/generated/maxloc1_8_i8.c: Regenerated.
107 * generated/generated/maxloc1_8_r10.c: Regenerated.
108 * generated/generated/maxloc1_8_r16.c: Regenerated.
109 * generated/generated/maxloc1_8_r4.c: Regenerated.
110 * generated/generated/maxloc1_8_r8.c: Regenerated.
111 * generated/generated/maxval_i16.c: Regenerated.
112 * generated/generated/maxval_i1.c: Regenerated.
113 * generated/generated/maxval_i2.c: Regenerated.
114 * generated/generated/maxval_i4.c: Regenerated.
115 * generated/generated/maxval_i8.c: Regenerated.
116 * generated/generated/maxval_r10.c: Regenerated.
117 * generated/generated/maxval_r16.c: Regenerated.
118 * generated/generated/maxval_r4.c: Regenerated.
119 * generated/generated/maxval_r8.c: Regenerated.
120 * generated/generated/minloc1_16_i16.c: Regenerated.
121 * generated/generated/minloc1_16_i1.c: Regenerated.
122 * generated/generated/minloc1_16_i2.c: Regenerated.
123 * generated/generated/minloc1_16_i4.c: Regenerated.
124 * generated/generated/minloc1_16_i8.c: Regenerated.
125 * generated/generated/minloc1_16_r10.c: Regenerated.
126 * generated/generated/minloc1_16_r16.c: Regenerated.
127 * generated/generated/minloc1_16_r4.c: Regenerated.
128 * generated/generated/minloc1_16_r8.c: Regenerated.
129 * generated/generated/minloc1_4_i16.c: Regenerated.
130 * generated/generated/minloc1_4_i1.c: Regenerated.
131 * generated/generated/minloc1_4_i2.c: Regenerated.
132 * generated/generated/minloc1_4_i4.c: Regenerated.
133 * generated/generated/minloc1_4_i8.c: Regenerated.
134 * generated/generated/minloc1_4_r10.c: Regenerated.
135 * generated/generated/minloc1_4_r16.c: Regenerated.
136 * generated/generated/minloc1_4_r4.c: Regenerated.
137 * generated/generated/minloc1_4_r8.c: Regenerated.
138 * generated/generated/minloc1_8_i16.c: Regenerated.
139 * generated/generated/minloc1_8_i1.c: Regenerated.
140 * generated/generated/minloc1_8_i2.c: Regenerated.
141 * generated/generated/minloc1_8_i4.c: Regenerated.
142 * generated/generated/minloc1_8_i8.c: Regenerated.
143 * generated/generated/minloc1_8_r10.c: Regenerated.
144 * generated/generated/minloc1_8_r16.c: Regenerated.
145 * generated/generated/minloc1_8_r4.c: Regenerated.
146 * generated/generated/minloc1_8_r8.c: Regenerated.
147 * generated/generated/minval_i16.c: Regenerated.
148 * generated/generated/minval_i1.c: Regenerated.
149 * generated/generated/minval_i2.c: Regenerated.
150 * generated/generated/minval_i4.c: Regenerated.
151 * generated/generated/minval_i8.c: Regenerated.
152 * generated/generated/minval_r10.c: Regenerated.
153 * generated/generated/minval_r16.c: Regenerated.
154 * generated/generated/minval_r4.c: Regenerated.
155 * generated/generated/minval_r8.c: Regenerated.
156 * generated/generated/product_c10.c: Regenerated.
157 * generated/generated/product_c16.c: Regenerated.
158 * generated/generated/product_c4.c: Regenerated.
159 * generated/generated/product_c8.c: Regenerated.
160 * generated/generated/product_i16.c: Regenerated.
161 * generated/generated/product_i1.c: Regenerated.
162 * generated/generated/product_i2.c: Regenerated.
163 * generated/generated/product_i4.c: Regenerated.
164 * generated/generated/product_i8.c: Regenerated.
165 * generated/generated/product_r10.c: Regenerated.
166 * generated/generated/product_r16.c: Regenerated.
167 * generated/generated/product_r4.c: Regenerated.
168 * generated/generated/product_r8.c: Regenerated.
169 * generated/generated/sum_c10.c: Regenerated.
170 * generated/generated/sum_c16.c: Regenerated.
171 * generated/generated/sum_c4.c: Regenerated.
172 * generated/generated/sum_c8.c: Regenerated.
173 * generated/generated/sum_i16.c: Regenerated.
174 * generated/generated/sum_i1.c: Regenerated.
175 * generated/generated/sum_i2.c: Regenerated.
176 * generated/generated/sum_i4.c: Regenerated.
177 * generated/generated/sum_i8.c: Regenerated.
178 * generated/generated/sum_r10.c: Regenerated.
179 * generated/generated/sum_r16.c: Regenerated.
180 * generated/generated/sum_r4.c: Regenerated.
181 * generated/generated/sum_r8.c: Regenerated.
183 2011-09-01 Thomas Koenig <tkoenig@gcc.gnu.org>
185 * generated/bessel_r4.c: Regenerated.
186 * generated/bessel_r8.c: Regenerated.
187 * generated/bessel_r10.c: Regenerated.
188 * generated/bessel_r16.c: Regenerated.
190 2011-08-29 Tobias Burnus <burnus@net-b.de>
192 * caf/libcaf.h (_gfortran_caf_deregister): Update prototype.
193 * caf/mpi.c (_gfortran_caf_deregister): Modify prototype,
194 actually free memory and add error diagnostic.
195 (_gfortran_caf_finalize): Add additional free calls.
196 * caf/single.c (_gfortran_caf_deregister): Modify prototype,
197 actually free memory and add error diagnostic.
198 (_gfortran_caf_finalize): Add additional free calls.
200 2011-08-29 Thomas Koenig <tkoenig@gcc.gnu.org>
203 * intrinsics/string_intrinsics.c (memcmp_char4): New function.
204 * intrinsics/string_intrinsics_inc.c: New macro MEMCMP, either
205 set to memcmp or memcmp_char4.
206 (compare_string): Use MEMCMP, with correct size for it.
207 * libgfortran.h: Add prototype for memcmp_char4.
209 2011-08-28 Thomas Koenig <tkoenig@gcc.gnu.org>
212 * generated/iall_i1.c: Regenerated.
213 * generated/iall_i16.c: Regenerated.
214 * generated/iall_i2.c: Regenerated.
215 * generated/iall_i4.c: Regenerated.
216 * generated/iall_i8.c: Regenerated.
217 * generated/iany_i1.c: Regenerated.
218 * generated/iany_i16.c: Regenerated.
219 * generated/iany_i2.c: Regenerated.
220 * generated/iany_i4.c: Regenerated.
221 * generated/iany_i8.c: Regenerated.
222 * generated/iparity_i1.c: Regenerated.
223 * generated/iparity_i16.c: Regenerated.
224 * generated/iparity_i2.c: Regenerated.
225 * generated/iparity_i4.c: Regenerated.
226 * generated/iparity_i8.c: Regenerated.
227 * generated/norm2_r10.c: Regenerated.
228 * generated/norm2_r16.c: Regenerated.
229 * generated/norm2_r4.c: Regenerated.
230 * generated/norm2_r8.c: Regenerated.
231 * generated/parity_l1.c: Regenerated.
232 * generated/parity_l16.c: Regenerated.
233 * generated/parity_l2.c: Regenerated.
234 * generated/parity_l4.c: Regenerated.
235 * generated/parity_l8.c: Regenerated.
236 * generated/misc_specifics.F90: Regenerated (comment change).
237 * generated/_abs_c10.F90: Regenerated (comment change).
238 * generated/_abs_c16.F90: Regenerated (comment change).
239 * generated/_abs_c4.F90: Regenerated (comment change).
240 * generated/_abs_c8.F90: Regenerated (comment change).
241 * generated/_abs_i16.F90: Regenerated (comment change).
242 * generated/_abs_i4.F90: Regenerated (comment change).
243 * generated/_abs_i8.F90: Regenerated (comment change).
244 * generated/_abs_r10.F90: Regenerated (comment change).
245 * generated/_abs_r16.F90: Regenerated (comment change).
246 * generated/_abs_r4.F90: Regenerated (comment change).
247 * generated/_abs_r8.F90: Regenerated (comment change).
248 * generated/_acosh_r10.F90: Regenerated (comment change).
249 * generated/_acosh_r16.F90: Regenerated (comment change).
250 * generated/_acosh_r4.F90: Regenerated (comment change).
251 * generated/_acosh_r8.F90: Regenerated (comment change).
252 * generated/_acos_r10.F90: Regenerated (comment change).
253 * generated/_acos_r16.F90: Regenerated (comment change).
254 * generated/_acos_r4.F90: Regenerated (comment change).
255 * generated/_acos_r8.F90: Regenerated (comment change).
256 * generated/_aimag_c10.F90: Regenerated (comment change).
257 * generated/_aimag_c16.F90: Regenerated (comment change).
258 * generated/_aimag_c4.F90: Regenerated (comment change).
259 * generated/_aimag_c8.F90: Regenerated (comment change).
260 * generated/_aint_r10.F90: Regenerated (comment change).
261 * generated/_aint_r16.F90: Regenerated (comment change).
262 * generated/_aint_r4.F90: Regenerated (comment change).
263 * generated/_aint_r8.F90: Regenerated (comment change).
264 * generated/_anint_r10.F90: Regenerated (comment change).
265 * generated/_anint_r16.F90: Regenerated (comment change).
266 * generated/_anint_r4.F90: Regenerated (comment change).
267 * generated/_anint_r8.F90: Regenerated (comment change).
268 * generated/_asinh_r10.F90: Regenerated (comment change).
269 * generated/_asinh_r16.F90: Regenerated (comment change).
270 * generated/_asinh_r4.F90: Regenerated (comment change).
271 * generated/_asinh_r8.F90: Regenerated (comment change).
272 * generated/_asin_r10.F90: Regenerated (comment change).
273 * generated/_asin_r16.F90: Regenerated (comment change).
274 * generated/_asin_r4.F90: Regenerated (comment change).
275 * generated/_asin_r8.F90: Regenerated (comment change).
276 * generated/_atan2_r10.F90: Regenerated (comment change).
277 * generated/_atan2_r16.F90: Regenerated (comment change).
278 * generated/_atan2_r4.F90: Regenerated (comment change).
279 * generated/_atan2_r8.F90: Regenerated (comment change).
280 * generated/_atanh_r10.F90: Regenerated (comment change).
281 * generated/_atanh_r16.F90: Regenerated (comment change).
282 * generated/_atanh_r4.F90: Regenerated (comment change).
283 * generated/_atanh_r8.F90: Regenerated (comment change).
284 * generated/_atan_r10.F90: Regenerated (comment change).
285 * generated/_atan_r16.F90: Regenerated (comment change).
286 * generated/_atan_r4.F90: Regenerated (comment change).
287 * generated/_atan_r8.F90: Regenerated (comment change).
288 * generated/_conjg_c10.F90: Regenerated (comment change).
289 * generated/_conjg_c16.F90: Regenerated (comment change).
290 * generated/_conjg_c4.F90: Regenerated (comment change).
291 * generated/_conjg_c8.F90: Regenerated (comment change).
292 * generated/_cosh_r10.F90: Regenerated (comment change).
293 * generated/_cosh_r16.F90: Regenerated (comment change).
294 * generated/_cosh_r4.F90: Regenerated (comment change).
295 * generated/_cosh_r8.F90: Regenerated (comment change).
296 * generated/_cos_c10.F90: Regenerated (comment change).
297 * generated/_cos_c16.F90: Regenerated (comment change).
298 * generated/_cos_c4.F90: Regenerated (comment change).
299 * generated/_cos_c8.F90: Regenerated (comment change).
300 * generated/_cos_r10.F90: Regenerated (comment change).
301 * generated/_cos_r16.F90: Regenerated (comment change).
302 * generated/_cos_r4.F90: Regenerated (comment change).
303 * generated/_cos_r8.F90: Regenerated (comment change).
304 * generated/_dim_i16.F90: Regenerated (comment change).
305 * generated/_dim_i4.F90: Regenerated (comment change).
306 * generated/_dim_i8.F90: Regenerated (comment change).
307 * generated/_dim_r10.F90: Regenerated (comment change).
308 * generated/_dim_r16.F90: Regenerated (comment change).
309 * generated/_dim_r4.F90: Regenerated (comment change).
310 * generated/_dim_r8.F90: Regenerated (comment change).
311 * generated/_exp_c10.F90: Regenerated (comment change).
312 * generated/_exp_c16.F90: Regenerated (comment change).
313 * generated/_exp_c4.F90: Regenerated (comment change).
314 * generated/_exp_c8.F90: Regenerated (comment change).
315 * generated/_exp_r10.F90: Regenerated (comment change).
316 * generated/_exp_r16.F90: Regenerated (comment change).
317 * generated/_exp_r4.F90: Regenerated (comment change).
318 * generated/_exp_r8.F90: Regenerated (comment change).
319 * generated/_log10_r10.F90: Regenerated (comment change).
320 * generated/_log10_r16.F90: Regenerated (comment change).
321 * generated/_log10_r4.F90: Regenerated (comment change).
322 * generated/_log10_r8.F90: Regenerated (comment change).
323 * generated/_log_c10.F90: Regenerated (comment change).
324 * generated/_log_c16.F90: Regenerated (comment change).
325 * generated/_log_c4.F90: Regenerated (comment change).
326 * generated/_log_c8.F90: Regenerated (comment change).
327 * generated/_log_r10.F90: Regenerated (comment change).
328 * generated/_log_r16.F90: Regenerated (comment change).
329 * generated/_log_r4.F90: Regenerated (comment change).
330 * generated/_log_r8.F90: Regenerated (comment change).
331 * generated/_mod_i16.F90: Regenerated (comment change).
332 * generated/_mod_i4.F90: Regenerated (comment change).
333 * generated/_mod_i8.F90: Regenerated (comment change).
334 * generated/_mod_r10.F90: Regenerated (comment change).
335 * generated/_mod_r16.F90: Regenerated (comment change).
336 * generated/_mod_r4.F90: Regenerated (comment change).
337 * generated/_mod_r8.F90: Regenerated (comment change).
338 * generated/_sign_i16.F90: Regenerated (comment change).
339 * generated/_sign_i4.F90: Regenerated (comment change).
340 * generated/_sign_i8.F90: Regenerated (comment change).
341 * generated/_sign_r10.F90: Regenerated (comment change).
342 * generated/_sign_r16.F90: Regenerated (comment change).
343 * generated/_sign_r4.F90: Regenerated (comment change).
344 * generated/_sign_r8.F90: Regenerated (comment change).
345 * generated/_sinh_r10.F90: Regenerated (comment change).
346 * generated/_sinh_r16.F90: Regenerated (comment change).
347 * generated/_sinh_r4.F90: Regenerated (comment change).
348 * generated/_sinh_r8.F90: Regenerated (comment change).
349 * generated/_sin_c10.F90: Regenerated (comment change).
350 * generated/_sin_c16.F90: Regenerated (comment change).
351 * generated/_sin_c4.F90: Regenerated (comment change).
352 * generated/_sin_c8.F90: Regenerated (comment change).
353 * generated/_sin_r10.F90: Regenerated (comment change).
354 * generated/_sin_r16.F90: Regenerated (comment change).
355 * generated/_sin_r4.F90: Regenerated (comment change).
356 * generated/_sin_r8.F90: Regenerated (comment change).
357 * generated/_sqrt_c10.F90: Regenerated (comment change).
358 * generated/_sqrt_c16.F90: Regenerated (comment change).
359 * generated/_sqrt_c4.F90: Regenerated (comment change).
360 * generated/_sqrt_c8.F90: Regenerated (comment change).
361 * generated/_sqrt_r10.F90: Regenerated (comment change).
362 * generated/_sqrt_r16.F90: Regenerated (comment change).
363 * generated/_sqrt_r4.F90: Regenerated (comment change).
364 * generated/_sqrt_r8.F90: Regenerated (comment change).
365 * generated/_tanh_r10.F90: Regenerated (comment change).
366 * generated/_tanh_r16.F90: Regenerated (comment change).
367 * generated/_tanh_r4.F90: Regenerated (comment change).
368 * generated/_tanh_r8.F90: Regenerated (comment change).
369 * generated/_tan_r10.F90: Regenerated (comment change).
370 * generated/_tan_r16.F90: Regenerated (comment change).
371 * generated/_tan_r4.F90: Regenerated (comment change).
372 * generated/_tan_r8.F90: Regenerated (comment change).
374 2011-08-18 Tobias Burnus <burnus@net-b.de>
377 * io/list_read.c (eat_separator): Fix skipping over "!" lines.
379 2011-07-23 Andreas Schwab <schwab@linux-m68k.org>
381 * intrinsics/ctime.c: Include <stdlib.h>.
382 * intrinsics/getlog.c: Likewise.
383 * runtime/stop.c: Likewise.
385 2011-07-23 Tobias Burnus <burnus@net-b.de>
388 * io/list_read.c (nml_parse_qualifier): Remove check to
389 enabled extended read for another case.
391 2011-07-15 Daniel Carrera <dcarrera@gmail.com>
393 * caf/mpi.c (caf_runtime_error): Change fprintf to vfprintf.
394 * caf/single.c (caf_runtime_error): Ditto.
396 2011-07-14 Daniel Carrera <dcarrera@gmail.com>
398 * caf/single.c: Include stdarg.h header.
399 (caf_runtime_error): New function. Use "exit(EXIT_FAILURE)".
400 (_gfortran_caf_register): Use caf_runtime_error.
401 (_gfortran_caf_sync_images): Use "exit(EXIT_FAILURE)".
402 * caf/mpi.c (caf_runtime_error): Remove "error" parameter.
403 Return EXIT_FAILURE instead.
404 (_gfortran_caf_register): Update call to caf_runtime_error.
405 (_gfortran_caf_sync_all): Ditto.
406 (_gfortran_caf_sync_images): Ditto.
407 (_gfortran_caf_error_stop_str): Use "exit(EXIT_FAILURE)".
409 2011-07-13 Janne Blomqvist <jb@gcc.gnu.org>
412 * io/list_read.c (read_logical): Don't error out if a valid value
413 is followed by EOF instead of a normal separator.
414 (read_integer): Likewise.
416 2011-07-09 Tobias Burnus <burnus@net-b.de>
418 * runtime/error.c (sys_abort): Change argument list
419 from "()" to "(void)".
421 2011-07-09 Tobias Burnus <burnus@net-b.de>
422 Daniel Carrera <dcarrera@gmail.com>
424 * caf/mpi.c (runtime_error): New function.
425 (_gfortran_caf_register): Use it.
426 (_gfortran_caf_sync_all): Use it, add STAT_STOPPED_IMAGE
427 as possible status value.
428 (_gfortran_caf_sync_images): Ditto.
430 2011-07-07 Tobias Burnus <burnus@net-b.de>
432 * libcaf.h (__attribute__, unlikely, likely): New macros.
433 (caf_register_t): Update comment.
434 (_gfortran_caf_register): Add stat, errmsg, errmsg_len arguments.
435 * single.c (_gfortran_caf_register): Ditto; add error diagnostics.
436 * mpi.c (_gfortran_caf_register): Ditto.
437 (caf_is_finalized): New global variable.
438 (_gfortran_caf_finalize): Use it.
440 2011-07-05 Thomas Koenig <tkoenig@gcc.gnu.org>
442 * runtime/memory.c (internal_malloc_size): If size is zero,
443 allocate a single byte.
444 * m4/pack.m4 (pack_'rtype_code`): Don't check for zero size
445 for the argument of internal_malloc_size.
446 * m4/spread.m4 (spread_'rtype_code`): Likewise.
447 * m4/eoshift1.m4 (eoshift1): Don't allocate twice. Don't check
448 for zero size for the argument of internal_malloc_size.
449 * m4/eoshift3.m4: Don't check for zero size for the argument of
450 internal_malloc_size.
451 * intrinsics/pack_generic.c (pack_internal): Likewise.
452 (pack_s_internal): Likewise.
453 * intrinsics/cshift0.c (cshift0): Likewise.
454 * intrinsics/spread_generic.c (spread_internal): Likewise.
455 * intrinsics/eoshift0.c (eoshift0): Likewise.
456 * intrinsics/eoshift2.c (eoshift2): Likewise.
457 * generated/eoshift1_16.c: Regenerated.
458 * generated/eoshift1_4.c: Regenerated.
459 * generated/eoshift1_8.c: Regenerated.
460 * generated/eoshift3_16.c: Regenerated.
461 * generated/eoshift3_4.c: Regenerated.
462 * generated/eoshift3_8.c: Regenerated.
463 * generated/pack_c10.c: Regenerated.
464 * generated/pack_c16.c: Regenerated.
465 * generated/pack_c4.c: Regenerated.
466 * generated/pack_c8.c: Regenerated.
467 * generated/pack_i16.c: Regenerated.
468 * generated/pack_i1.c: Regenerated.
469 * generated/pack_i2.c: Regenerated.
470 * generated/pack_i4.c: Regenerated.
471 * generated/pack_i8.c: Regenerated.
472 * generated/pack_r10.c: Regenerated.
473 * generated/pack_r16.c: Regenerated.
474 * generated/pack_r4.c: Regenerated.
475 * generated/pack_r8.c: Regenerated.
476 * generated/spread_c10.c: Regenerated.
477 * generated/spread_c16.c: Regenerated.
478 * generated/spread_c4.c: Regenerated.
479 * generated/spread_c8.c: Regenerated.
480 * generated/spread_i16.c: Regenerated.
481 * generated/spread_i1.c: Regenerated.
482 * generated/spread_i2.c: Regenerated.
483 * generated/spread_i4.c: Regenerated.
484 * generated/spread_i8.c: Regenerated.
485 * generated/spread_r10.c: Regenerated.
486 * generated/spread_r16.c: Regenerated.
487 * generated/spread_r4.c: Regenerated.
488 * generated/spread_r8.c: Regenerated.
490 2011-06-28 Thomas Koenig <tkoenig@gcc.gnu.org>
493 * m4/reshape.m4: If source allocation is smaller than one, set it
495 * intrinsics/reshape_generic.c: Likewise.
496 * generated/reshape_r16.c: Regenerated.
497 * generated/reshape_c4.c: Regenerated.
498 * generated/reshape_c16.c: Regenerated.
499 * generated/reshape_c8.c: Regenerated.
500 * generated/reshape_r4.c: Regenerated.
501 * generated/reshape_i4.c: Regenerated.
502 * generated/reshape_r10.c: Regenerated.
503 * generated/reshape_r8.c: Regenerated.
504 * generated/reshape_c10.c: Regenerated.
505 * generated/reshape_i8.c: Regenerated.
506 * generated/reshape_i16.c: Regenerated.
508 2011-06-18 Janne Blomqvist <jb@gcc.gnu.org>
511 * io/list_read.c (read_character): Accept EOF as a separator when
514 2011-06-17 Daniel Carrera <dcarrera@gmail.com>
516 * caf/single.c (_gfortran_caf_register): Store the address
517 of all static coarrays in a linked list.
518 (_gfortran_caf_finalize): Free memory of staic coarrays.
519 * caf/mpi.c (_gfortran_caf_register): Store the address
520 of all static coarrays in a linked list. Initialize MPI
522 (_gfortran_caf_finalize): Free memory of staic coarrays.
523 (_gfortran_caf_init): Check if MPI is already initialized
524 before initializing again.
525 * caf/libcaf.h: Add a type to caf_register_t to distinguish
526 static coarrays and add the type caf_static_t to make the
527 linked list of static coarrays.
529 2011-06-11 Janne Blomqvist <jb@gcc.gnu.org>
531 * io/unix.c (buf_seek): Return error if file is not seekable.
532 (buf_tell): Call buf_seek.
534 2011-06-11 Janne Blomqvist <jb@gcc.gnu.org>
536 * io/unix.c (fd_to_stream): Figure out if a fd is seekable by
539 2011-06-10 Daniel Carrera <dcarrera@gmail.com>
541 * caf/mpi.c (_gfortran_caf_sync_all,
542 _gfortran_caf_sync_images): Functions have void return type
543 and move status into parameter list.
544 * caf/single.c (_gfortran_caf_sync_all,
545 _gfortran_caf_sync_images): Functions have void return type
546 and move status into parameter list.
547 * caf/libcaf.h (_gfortran_caf_sync_all,
548 _gfortran_caf_sync_images): Functions have void return type
549 and move status into parameter list.
551 2011-06-03 Richard Henderson <rth@redhat.com>
552 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
554 * config/fpu-387.h [__sun__ && __svr4__] (sigill_hdlr): Correct
556 (has_sse) [!__x86_64__ && __sun__ && __svr4__]: Use movaps.
558 2011-05-29 Janne Blomqvist <jb@gcc.gnu.org>
561 * libgfortran.h (find_addr2line): New prototype.
562 * runtime/backtrace.c (show_backtrace): Use async-signal-safe
563 execve and stored path of addr2line.
564 * runtime/compile_options.c (maybe_find_addr2line): New function.
565 (set_options): Call maybe_find_addr2line if backtracing is enabled.
566 * runtime/main.c (find_addr2line): New function.
567 (init): Call find_addr2line if backtracing is enabled.
568 (cleanup): Free addr2line_path.
570 2011-05-29 Janne Blomqvist <jb@gcc.gnu.org>
573 * runtime/backtrace.c (fd_gets): Return NULL if nothing was read.
575 2011-05-29 Janne Blomqvist <jb@gcc.gnu.org>
578 * io/read.c (convert_real): Check for invalid input by comparing
579 endptr instead of EINVAL.
580 (read_f): Fixup floating point input without significand.
582 2011-05-22 Tobias Burnus <burnus@net-b.de>
584 * runtime/stop.c (stop_string,error_stop_string): Minor cleanup.
586 2011-05-22 Janne Blomqvist <jb@gcc.gnu.org>
589 * configure.ac: Check for backtrace_symbols_fd instead of
590 backtrace_symbols, check for readlink.
591 * config.h.in: Regenerated.
592 * configure: Regenerated.
593 * runtime/backtrace.c (local_strcasestr): Remove.
594 (bt_header): New function.
595 (dump_glibc_backtrace): Remove.
596 (fd_gets): New function.
597 (show_backtrace): Rework to use backtrace_symbols_fd and pipes
598 avoiding functions that are not async-signal-safe, reformat
600 * runtime/main.c (store_exe_path): Try to check /proc/self/exe
603 2011-05-20 Janne Blomqvist <jb@gcc.gnu.org>
604 Uros Bizjak <ubizjak@gmail.com>
607 * configure.host: Swap order of glibc and x86 tests.
609 2011-05-20 Janne Blomqvist <jb@gcc.gnu.org>
611 * config/fpu-387.h (set_fpu): Use renamed inexact macro.
612 * config/fpu-aix.h (set_fpu): Clarify error messages, use renamed
613 inexact macro, set TRP_INEXACT for inexact exception instead of
615 * config/fpu-generic.h (set_fpu): Clarify error messages, use
616 renamed inexact macro.
617 * config/fpu-glibc.h (set_fpu): Likewise.
618 * config/fpu-sysv.h (set_fpu): Likewise.
620 2011-05-14 Tobias Burnus <burnus@net-b.de>
622 * runtime/stop.c (error_stop_string, error_stop_numeric):
623 Do not backtrace for ERROR STOP.
625 2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
628 * intrinsics/abort.c (abort): Call sys_abort().
629 * io/unix.c (st_vprintf): Call sys_abort().
630 * libgfortran.h (options_t): Remove dump_core member.
631 (handler): Rename to backtrace_handler.
632 (compile_options_t): Remove dump_core member.
634 (sys_abort): New function.
635 * runtime/backtrace.c (show_backtrace): Print a message if
636 backtrace is not available on target, update filter symbol name
637 due to backtrace_handler renaming.
638 * runtime/compile_options.c (backtrace_handler): New
639 implementation based on example in Glibc manual.
640 (set_options): Remove dump_core handling, make signal handler
642 (init_compile_options): Remove dump_core.
643 * runtime/environ.c (variable_table[]): Remove
644 GFORTRAN_ERROR_DUMPCORE element.
645 (show_variables): Update name, call exit().
646 * runtime/error.c (sys_exit): Remove.
647 (sys_abort): New function.
648 (recursion_check): Call sys_abort().
649 (os_error): Call exit().
650 (runtime_error): Likewise.
651 (runtime_error_at): Likewise.
652 (internal_error): Likewise.
653 (generate_error): Likewise.
654 (notify_std): Likewise.
655 * runtime/stop.c (stop_numeric): Call exit().
656 (stop_numeric_f08): Likewise.
657 (stop_string): Likewise.
658 (error_stop_string): Call sys_abort().
659 (error_stop_numeric): Print backtrace, exit with provided code.
661 2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
663 * io/unix.c (st_vprintf,st_printf): Move to runtime/error.c.
664 * libgfortran.h (struct options_t): Remove use_stderr field.
665 (st_vprintf,st_printf): Move prototypes.
666 (estr_write): New prototype.
667 * runtime/error.c (sys_exit): Use estr_write instead of st_printf.
668 (estr_write): New function.
669 (st_vprintf): Move from io/unix.c, use stack allocated buffer,
670 always output to stderr.
671 (st_printf): Move from io/unix.c.
672 (show_locus): Use a local variable instead of static.
673 (os_error): Use estr_write instead of st_printf.
674 (runtime_error): Likewise.
675 (runtime_error_at): Likewise.
676 (runtime_warning_at): Likewise.
677 (internal_error): Likewise.
678 (generate_error): Likewise.
679 (generate_warning): Likewise.
680 (notify_std): Likewise.
681 * runtime/pause.c (do_pause): Likewise.
682 (pause_string): Likewise.
683 * runtime/stop.c (stop_string): Likewise.
684 (error_stop_string): Likewise.
685 * config/fpu_aix.h (set_fpu): Likewise.
686 * config/fpu_generic.h (set_fpu): Likewise.
687 * config/fpu_glibc.h (set_fpu): Likewise.
688 * config/fpu-sysv.h (set_fpu): Likewise.
689 * runtime/backtrace.c (dump_glibc_backtrace): Likewise.
690 (show_backtrace): Likewise.
691 * runtime/environ.c (print_spaces): Likewise.
692 (show_string): Likewise.
693 (show_variables): Likewise.
694 (variable_table[]): Remove GFORTRAN_USE_STDERR entry.
696 2011-05-14 Tobias Burnus <burnus@net-b.de>
699 * intrinsics/execute_command_line.c (set_cmdstat): Don't abort if
700 synchronously executing with WAIT=.false.
701 (execute_command_line): Fix setting of cmdstat and exitstat.
703 2011-05-06 Tobias Burnus <burnus@net-b.de>
706 * caf/libcaf.h: Cleanup headers.
707 (_gfortran_caf_critical, _gfortran_caf_end_critical): Make stub.
708 (caf_register_t): New enum.
709 (_gfortran_caf_register, _gfortran_caf_deregister): New prototype.
710 * caf/single.c (_gfortran_caf_critical,
711 _gfortran_caf_end_critical): Remove.
712 (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
713 * caf/mpi.c (_gfortran_caf_critical,
714 _gfortran_caf_end_critical): Remove.
715 (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
716 (caf_world_window): Remove global variable.
717 (_gfortran_caf_init): Fix off-by-one error of this_image.
719 2011-05-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
722 * io/write_float.def (output_float): Adjust up and down rounding for
723 cases where 'd' = 0. Gather common code to one location.
725 2011-05-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
728 * io/write_float.def (output_float): Gather up integer declarations and
729 add new 'p' for scale factor. Use 'p' in place of the 'dtp' reference
730 everywhere. For ROUND_UP scan the digit string and only perform
731 rounding if something other than '0' is found.
733 2011-04-29 Janne Blomqvist <jb@gcc.gnu.org>
735 * io/unix.c (min): New macro.
736 (unpack_filename): Return errno number for errors.
737 (regular_file): Use appropriately sized buffer for path.
738 (compare_file_filename): Likewise.
739 (find_file): Likewise.
740 (delete_file): Likewise.
741 (file_exists): Likewise.
742 (file_size): Likewise.
743 (inquire_sequential): Likewise.
744 (inquire_direct): Likewise.
745 (inquire_formatted): Likewise.
746 (inquire_access): Likewise.
748 2011-04-29 Janne Blomqvist <jb@gcc.gnu.org>
751 * io/write.c (write_real, write_real_g0): Update comments.
753 2011-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
754 Janne Blomqvist <jb@gcc.gnu.org>
761 * io/write.c (write_d, write_e, write_f, write_en,
762 write_es): Add precision compemsation parameter to call.
763 (set_fnode_default): Adjust default widths to assure
764 round trip on write and read. (write_real): Adjust call to write_float.
765 (write_real_g0): Calculate compensation for extra precision and adjust
767 * io/write_float.def (output_float_FMT_G_): Use volatile rather than
768 asm volatile to avoid optimization issue. Correctly calculate the
769 number of blanks (nb) to be appended and simplify calculation logic.
770 (write_float): Increase MIN_FIELD_WIDTH by one to accomodate the new
771 default widths. Eliminate the code that attempted to reduce the
772 the precision used in later sprintf functions. Add call parameter to
773 compensate for extra precision.
775 2011-04-20 Jim Meyering <meyering@redhat.com>
777 * intrinsics/move_alloc.c (move_alloc): Remove useless
779 * io/fbuf.c (fbuf_destroy): Likewise.
780 * io/format.c (save_parsed_format): Likewise.
781 * io/open.c (already_open): Likewise.
782 * io/unit.c (free_internal_unit, close_unit_1): Likewise.
783 * io/unix.c (mem_close): Likewise.
785 2011-04-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
788 * io/write_float.def (output_float_FMT_G): Fix reversal in conditional.
789 Use asm volatile to mark temp variable, avoiding optimization errors.
791 2011-04-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
794 * io/write_float.def (output_float_FMT_G): Use current rounding mode
795 to set the rounding parameters. (output_float): Skip rounding
798 2011-04-16 Janne Blomqvist <jb@gcc.gnu.org>
800 * intrinsics/date_and_time.c (date_and_time): Remove sprintf CPP
802 * io/format.c (format_error): Use snprintf instead of sprintf.
803 * io/list_read.c: Move snprintf fallback macro to libgfortran.h.
804 (convert_integer): Use snprintf instead of sprintf.
805 (parse_repeat): Likewise.
806 (read_logical): Likewise.
807 (read_integer): Likewise.
808 (read_character): Likewise.
809 (parse_real): Likewise.
810 (read_complex): Likewise.
811 (read_real): Likewise.
812 (check_type): Likewise.
813 (nml_parse_qualifier): Add string length argument, use snprintf
815 (nml_get_obj_data): Use snprintf instead of sprintf.
816 * io/open.c (new_unit): Remove sprintf CPP branch, use snprintf
818 * io/transfer.c (require_type): Use snprintf instead of sprintf.
819 * io/unix.c (tempfile): Likewise.
820 * io/write.c (nml_write_obj): Likewise.
821 * io/write_float.def (output_float): Remove sprintf CPP branch,
822 use snprintf instead of sprintf.
823 * libgfortran.h: Add fallback snprintf macro from io/list_read.c.
824 * runtime/backtrace.c (show_backtrace): Remove sprintf CPP branch.
825 * runtime/main.c (store_exe_path): Use snprintf instead of
828 2011-04-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
831 * io/write_float.def (write_infnan): Set width properly for G0.
833 2011-04-15 Tobias Burnus <burnus@net-b.de>
836 * Makefile.am: Build and install caf/single.c as
838 * Makefile.in: Regenerate.
840 2011-04-15 Janne Blomqvist <jb@gcc.gnu.org>
843 * configure: Regenerated.
844 * config.h.in: Regenerated.
845 * acinclude.m4: Add alpha*-dec-osf* to gthread blacklist.
846 * configure.ac: Use separate symbol for clock_gettime in librt.
847 * intrinsics/system_clock.c: Use weakrefs only when needed and
850 2011-04-12 Janne Blomqvist <jb@gcc.gnu.org>
852 * configure.ac: Use AC_TYPE_* to make sure we have (u)intptr_t,
854 * libgfortran.h: Remove (u)intptr_t definitions, use ptrdiff_t for
855 index_type, change cshift0* prototypes.
856 * config.h.in: Regenerated.
857 * configure: Regenerated.
858 * intrinsics/cshift0.c (cshift0): Use ptrdiff_t instead of ssize_t.
859 * io/io.h (array_loop_spec): Use index_type instead of ssize_t.
860 * io/list_read.c (nml_parse_qualifier): Likewise.
861 * io/write.c (nml_write_obj): Likewise.
862 * m4/cshift0.c (cshift0_'rtype_code`): Likewise.
863 * generated/cshift0_*.c: Regenerated.
865 2011-04-12 Janne Blomqvist <jb@gcc.gnu.org>
867 * Makefile.am: Remove _GNU_SOURCE from AM_CPPFLAGS.
868 * Makefile.in: Regenerated.
870 2011-04-06 Tobias Burnus <burnus@net-b.de>
873 * caf/mpi.c (_gfortran_caf_init, _gfortran_caf_finalize):
874 Add global variable caf_mpi_initialized and use it for when
877 2011-04-04 Tobias Burnus <burnus@net-b.de>
879 * unix.c: Adapt stat DEFINEs since MinGW64 supports LFS.
880 (fallback_access, open_internal4, compare_file_filename,
881 find_file, file_size, inquire_sequential, inquire_direct,
882 inquire_formatted): Use "struct stat" instead of gfstat_t.
884 2011-03-27 Tobias Burnus <burnus@net-b.de>
887 * caf/libcaf.h: New - coarray communication library.
891 2011-03-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
894 * io/read.c (read_x): Re-implement using fbuf_getc.
896 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
899 * configure.ac (gfortran_use_symver): Handle --disable-symvers.
900 * configure: Regenerate.
902 2011-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
905 * io/io.h (convert_infnan): Declare.
906 * io/read.c (convert_infnan): New.
907 (read_f): Use convert_infnan to convert INFs and NANs.
908 * list_read.c (parse_real, read_real): Likewise.
910 2011-03-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
913 * io/unix.c (tempfile): Work around poor mktemp() implementations.
915 2011-03-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
918 * acinclude.m4: Don't use AC_TRY_ macros.
919 * configure.ac: Likewise.
920 * configure: Regenerate.
922 2011-03-12 Thomas Koenig <tkoenig@gcc.gnu.org>
925 * m4/ifunction.m4: If return array is empty, return.
926 * m4/ifunction_logical.m4: Likewise.
927 * generated/all_l16.c: Regenerated.
928 * generated/all_l1.c: Regenerated.
929 * generated/all_l2.c: Regenerated.
930 * generated/all_l4.c: Regenerated.
931 * generated/all_l8.c: Regenerated.
932 * generated/any_l16.c: Regenerated.
933 * generated/any_l1.c: Regenerated.
934 * generated/any_l2.c: Regenerated.
935 * generated/any_l4.c: Regenerated.
936 * generated/any_l8.c: Regenerated.
937 * generated/count_16_l.c: Regenerated.
938 * generated/count_1_l.c: Regenerated.
939 * generated/count_2_l.c: Regenerated.
940 * generated/count_4_l.c: Regenerated.
941 * generated/count_8_l.c: Regenerated.
942 * generated/maxloc1_16_i16.c: Regenerated.
943 * generated/maxloc1_16_i1.c: Regenerated.
944 * generated/maxloc1_16_i2.c: Regenerated.
945 * generated/maxloc1_16_i4.c: Regenerated.
946 * generated/maxloc1_16_i8.c: Regenerated.
947 * generated/maxloc1_16_r10.c: Regenerated.
948 * generated/maxloc1_16_r16.c: Regenerated.
949 * generated/maxloc1_16_r4.c: Regenerated.
950 * generated/maxloc1_16_r8.c: Regenerated.
951 * generated/maxloc1_4_i16.c: Regenerated.
952 * generated/maxloc1_4_i1.c: Regenerated.
953 * generated/maxloc1_4_i2.c: Regenerated.
954 * generated/maxloc1_4_i4.c: Regenerated.
955 * generated/maxloc1_4_i8.c: Regenerated.
956 * generated/maxloc1_4_r10.c: Regenerated.
957 * generated/maxloc1_4_r16.c: Regenerated.
958 * generated/maxloc1_4_r4.c: Regenerated.
959 * generated/maxloc1_4_r8.c: Regenerated.
960 * generated/maxloc1_8_i16.c: Regenerated.
961 * generated/maxloc1_8_i1.c: Regenerated.
962 * generated/maxloc1_8_i2.c: Regenerated.
963 * generated/maxloc1_8_i4.c: Regenerated.
964 * generated/maxloc1_8_i8.c: Regenerated.
965 * generated/maxloc1_8_r10.c: Regenerated.
966 * generated/maxloc1_8_r16.c: Regenerated.
967 * generated/maxloc1_8_r4.c: Regenerated.
968 * generated/maxloc1_8_r8.c: Regenerated.
969 * generated/maxval_i16.c: Regenerated.
970 * generated/maxval_i1.c: Regenerated.
971 * generated/maxval_i2.c: Regenerated.
972 * generated/maxval_i4.c: Regenerated.
973 * generated/maxval_i8.c: Regenerated.
974 * generated/maxval_r10.c: Regenerated.
975 * generated/maxval_r16.c: Regenerated.
976 * generated/maxval_r4.c: Regenerated.
977 * generated/maxval_r8.c: Regenerated.
978 * generated/minloc1_16_i16.c: Regenerated.
979 * generated/minloc1_16_i1.c: Regenerated.
980 * generated/minloc1_16_i2.c: Regenerated.
981 * generated/minloc1_16_i4.c: Regenerated.
982 * generated/minloc1_16_i8.c: Regenerated.
983 * generated/minloc1_16_r10.c: Regenerated.
984 * generated/minloc1_16_r16.c: Regenerated.
985 * generated/minloc1_16_r4.c: Regenerated.
986 * generated/minloc1_16_r8.c: Regenerated.
987 * generated/minloc1_4_i16.c: Regenerated.
988 * generated/minloc1_4_i1.c: Regenerated.
989 * generated/minloc1_4_i2.c: Regenerated.
990 * generated/minloc1_4_i4.c: Regenerated.
991 * generated/minloc1_4_i8.c: Regenerated.
992 * generated/minloc1_4_r10.c: Regenerated.
993 * generated/minloc1_4_r16.c: Regenerated.
994 * generated/minloc1_4_r4.c: Regenerated.
995 * generated/minloc1_4_r8.c: Regenerated.
996 * generated/minloc1_8_i16.c: Regenerated.
997 * generated/minloc1_8_i1.c: Regenerated.
998 * generated/minloc1_8_i2.c: Regenerated.
999 * generated/minloc1_8_i4.c: Regenerated.
1000 * generated/minloc1_8_i8.c: Regenerated.
1001 * generated/minloc1_8_r10.c: Regenerated.
1002 * generated/minloc1_8_r16.c: Regenerated.
1003 * generated/minloc1_8_r4.c: Regenerated.
1004 * generated/minloc1_8_r8.c: Regenerated.
1005 * generated/minval_i16.c: Regenerated.
1006 * generated/minval_i1.c: Regenerated.
1007 * generated/minval_i2.c: Regenerated.
1008 * generated/minval_i4.c: Regenerated.
1009 * generated/minval_i8.c: Regenerated.
1010 * generated/minval_r10.c: Regenerated.
1011 * generated/minval_r16.c: Regenerated.
1012 * generated/minval_r4.c: Regenerated.
1013 * generated/minval_r8.c: Regenerated.
1014 * generated/product_c10.c: Regenerated.
1015 * generated/product_c16.c: Regenerated.
1016 * generated/product_c4.c: Regenerated.
1017 * generated/product_c8.c: Regenerated.
1018 * generated/product_i16.c: Regenerated.
1019 * generated/product_i1.c: Regenerated.
1020 * generated/product_i2.c: Regenerated.
1021 * generated/product_i4.c: Regenerated.
1022 * generated/product_i8.c: Regenerated.
1023 * generated/product_r10.c: Regenerated.
1024 * generated/product_r16.c: Regenerated.
1025 * generated/product_r4.c: Regenerated.
1026 * generated/product_r8.c: Regenerated.
1027 * generated/sum_c10.c: Regenerated.
1028 * generated/sum_c16.c: Regenerated.
1029 * generated/sum_c4.c: Regenerated.
1030 * generated/sum_c8.c: Regenerated.
1031 * generated/sum_i16.c: Regenerated.
1032 * generated/sum_i1.c: Regenerated.
1033 * generated/sum_i2.c: Regenerated.
1034 * generated/sum_i4.c: Regenerated.
1035 * generated/sum_i8.c: Regenerated.
1036 * generated/sum_r10.c: Regenerated.
1037 * generated/sum_r16.c: Regenerated.
1038 * generated/sum_r4.c: Regenerated.
1039 * generated/sum_r8.c: Regenerated.
1041 2011-03-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1043 PR libgfortran/48047
1044 * io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48.
1046 2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
1049 * intrinsics/ctime.c (strctime): Use builtins to check localtime_r
1052 2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
1055 * intrinsics/ctime.c (strctime): Don't use return value of
1058 2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1060 PR libgfortran/47567
1061 * io/write_float.def (output_float): Move handling of w = 0 to after
1062 output rounding. Check for zero and set zero_flag accordingly. Set
1063 width according to zero_flag. Add better comments.
1065 2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1067 PR libgfortran/47778
1068 * io/list_read.c (namelist_read): Intialize the error string buffere.
1069 If pprev_nl was used during the previous namelist read and the rank
1070 was zero, reset the pointer to NULL for the next namelist read.
1072 2011-02-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1075 * unix.c (fallback_access): Fix file descriptor leaks.
1077 2011-02-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1079 * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
1080 tested in configure.host.
1081 * configure: Regenerate.
1083 2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
1086 * config.h.in: Regenerated.
1087 * configure: Regenerated.
1088 * configure.ac: Remove checks for ctime and ctime_r, add check for
1090 * intrinsics/date_and_time.c (localtime_r): Move fallback
1091 implementation to time_1.h.
1092 * intrinsics/time_1.h (localtime_r): Fallback implementation.
1093 * intrinsics/ctime.c: Include time_1.h.
1094 (ctime_r): Remove fallback implementation.
1095 (strctime): New function.
1096 (fdate): Use strctime instead of ctime_r.
1097 (fdate_sub): Likewise.
1099 (ctime_sub): Likewise.
1101 2011-02-24 Jakub Jelinek <jakub@redhat.com>
1104 * io/transfer.c (read_sf): Call fbuf_getptr only at the end,
1105 and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.
1107 2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
1110 * configure.ac: Add test for POSIX getpwuid_r.
1111 * intrinsics/getlog.c (getlog): CPP test for
1112 HAVE_POSIX_GETPWUID_R.
1113 * config.h.in: Regenerated.
1114 * configure: Regenerated.
1116 2011-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1118 PR libgfortran/47567
1119 * io/write_float.def (output_float): Remove special case handling of
1122 2011-02-23 Janne Blomqvist <jb@gcc.gnu.org>
1123 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1126 * io/fbuf.h (fbuf_getptr): New inline function.
1127 * io/transfer.c (read_sf): Use fbuf_getptr and fbuf_getc to scan
1128 through the string instead of fbuf_read.
1130 2011-02-22 Tobias Burnus <burnus@net-b.de>
1131 Kai-Uwe Eckhardt <kuehro@gmx.de>
1134 * intrinsics/c99_functions.c (roundl): Make C valid for
1137 2011-02-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1139 PR libgfortran/47567
1140 * io/write_float.def (output_float): Adjust width for F0.d to
1141 allow space for negative signs on zero.
1143 2011-02-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1145 PR libgfortran/47667
1146 * io/list_read.c (read_logical): Check for end of line before calling
1147 eat_line. (read_integer): Likewise. (parse_real): Don't unget the
1148 separator. Check for end of line before calling eat_line.
1149 (read_complex): Allow line-end before and after parenthesis and comma.
1150 Check for end of line before calling eat_line. (read_real): Check for
1151 end of line before calling eat_line.
1153 2011-02-16 Jakub Jelinek <jakub@redhat.com>
1156 * gfortran.map (GFORTRAN_1.4): Export
1157 _gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and
1158 _gfortran_{cshift0,eoshift{0,2}}_16_char4.
1160 2011-02-15 Tobias Burnus <burnus@net-b.de>
1164 * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from
1165 libquadmath, which uses more features.
1166 * configure: Regenerate.
1168 2011-02-14 Jakub Jelinek <jakub@redhat.com>
1171 * io/write_float.def (DTOAQ): Use quadmath_snprintf instead of
1172 quadmath_flt128tostr.
1173 * io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead
1174 of quadmath_flt128tostr.
1176 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1178 * Makefile.in: Regenerate.
1179 * aclocal.m4: Likewise.
1180 * configure: Likewise.
1182 2011-02-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1184 PR libgfortran/47567
1185 * io/write_float.def (output_float): Eliminate some redundant code.
1186 Adjust width for case of F0.X for values of zero and all other values.
1187 Expand cases where '*' is set to give cleaner results.
1189 2011-02-05 Janne Blomqvist <jb@gcc.gnu.org>
1192 * intrinsics/time_1.h (GF_CLOCK_MONOTONIC): Move to system_clock.c.
1193 (weak_gettime): Likewise.
1194 (gf_gettime): Change API, move weak_gettime() usage to
1196 * intrinsics/system_clock.c (GTHREAD_USE_WEAK): Define.
1197 (gf_gettime_mono): New function.
1198 (system_clock_4): Use gf_gettime_mono().
1199 (system_clock_8): Likewise.
1200 * intrinsics/date_and_time.c (date_and_time): Update gf_gettime()
1203 2011-02-02 Janne Blomqvist <jb@gcc.gnu.org>
1206 * configure: Regenerated.
1207 * configure.ac: Don't add librt to LIBS.
1208 * intrinsics/time_1.h (weak_gettime): Weakref trickery for
1210 (gf_gettime): Use weak_gettime() instead of clock_gettime().
1212 2011-02-01 Janne Blomqvist <jb@gcc.gnu.org>
1214 * intrinsics/time_1.h: Include errno.h needed by fallbacks.
1216 2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
1218 * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro.
1220 2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
1222 * configure.ac: Check for clock_gettime().
1223 * configure: Regenerated.
1224 * config.h.in: Regenerated.
1225 * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add
1227 (gf_gettime): New function.
1228 * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime.
1229 * intrinsics/date_and_time.c (date_and_time): Use gf_gettime.
1230 * intrinsics/dtime.c (dtime_sub): Use gf_cputime.
1231 * intrinsics/etime.c (etime_sub): Use gf_cputime.
1232 * intrinsics/system_clock.c (system_clock_4): Use gf_gettime.
1233 (system_clock_8): Use gf_gettime, increase count rate to allow
1234 nanosecond precision, remove overflow prone branch.
1236 2011-01-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1238 PR libgfortran/47434
1239 * io/write_float.def (write_infnan): Use calculate_sign to determine
1240 if the sign should be given and check field widths accordingly.
1242 2011-01-29 Kai Tietz <kai.tietz@onevision.com>
1244 * intrinsics/ctime.c (ctime_r): Improve implementation.
1246 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
1249 * config.h.in: Regenerated.
1250 * configure: Regenerated.
1251 * configure.ac: Add check for ctime_r().
1252 * intrinsics/ctime.c (ctime_r): Fallback implementation.
1253 (fdate): Use ctime_r() instead of ctime().
1254 (fdate_sub): Likewise.
1256 (ctime_sub): Likewise.
1258 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
1261 * config.h.in: Regenerated.
1262 * configure: Regenerated.
1263 * configure.ac: Add check for ttyname_r.
1264 * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype.
1265 * io/unix.c (stream_ttyname): Use ttyname_r if available, conform
1267 * io/inquire.c (inquire_via_unit): Use changed stream_ttyname.
1268 * io/intrinsics.c (ttynam_sub): Likewise.
1271 2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
1274 * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common
1276 * config.h.in: Regenerate.
1277 * configure: Regenerate.
1279 2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1281 PR libgfortran/47285
1282 * io/write_float.def (write_infnan): Adjust processor selected width
1285 2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1287 PR libgfortran/47285
1288 * io/write_float.def (output_float): Return SUCCESS or FAILURE and use
1289 the result to set the padding.
1291 2011-01-26 Kai Tietz <kai.tietz@onevision.com>
1293 * intrinsics/getlog.c (getlog): Fix label/statement issue.
1295 2011-01-25 Janne Blomqvist <jb@gcc.gnu.org>
1298 * config.h.in: Regenerated.
1299 * configure: Regenerated.
1300 * configure.ac: Add check for getpwuid_r.
1301 * intrinsics/getlog.c (getlog): Use getpwuid_r() if available.
1303 2011-01-22 Janne Blomqvist <jb@gcc.gnu.org>
1306 * config.h.in: Regenerated.
1307 * configure: Regenerated.
1308 * configure.ac: Check presence of strerror_r.
1309 * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic.
1310 * io/unix.c (get_oserror): Remove.
1311 * libgfortran.h (gf_strerror): Add prototype.
1312 (get_oserror): Remove prototype.
1313 * runtime/error.c (gf_strerror): New function.
1314 (os_error): Use gf_strerror instead of get_oserror.
1315 (generate_errror): Likewise.
1317 2011-01-17 Janne Blomqvist <jb@gcc.gnu.org>
1320 * io/unix.c (tempfile): Set opp->file and opp->file_len also if an
1323 2011-01-16 Jakub Jelinek <jakub@redhat.com>
1326 * io/write_float.def (DTOAQ): Use quadmath_flt128tostr
1327 instead of quadmath_dtoa.
1328 * io/transfer128.c (tmp1, tmp2): New variables, bring in
1329 strtoflt128 and quadmath_flt128tostr.
1330 (transfer_real128, transfer_real128_write, transfer_complex128,
1331 transfer_complex128_write): Remove tmp1/tmp2 variables.
1332 * io/read.c (convert_real): Use strtoflt128 instead of
1333 quadmath_strtopQ, adjust for the changed arguments and return
1336 2011-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1338 PR libgfortran/47296
1339 * io/unix.c (unpack_filename): Return non-zero if the filename passed
1342 2011-01-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1344 PR libgfortran/47154
1345 * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
1346 duplicate calls via next_record.
1349 Copyright (C) 2011 Free Software Foundation, Inc.
1351 Copying and distribution of this file, with or without modification,
1352 are permitted in any medium without royalty provided the copyright
1353 notice and this notice are preserved.