1 2007-03-16 David Edelsohn <edelsohn@gnu.org>
3 * runtime/main.c: Include "config.h" first.
5 2007-03-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
8 * io/file_pos.c (st_rewind): Don't set bytes_left to zero.
10 2007-03-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12 * runtime/backtrace.c: New file.
13 * runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
15 * runtime/compile_options.c (set_std): Add new argument.
16 * runtime/main.c (store_exe_path, full_exe_path): New functions.
17 * runtime/error.c (sys_exit): Add call to show_backtrace.
18 * libgfortran.h (options_t): New backtrace field.
19 (store_exe_path, full_exe_path, show_backtrace): New prototypes.
20 * configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
21 close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
23 * Makefile.am: Add runtime/backtrace.c.
24 * fmain.c (main): Add call to store_exe_path.
25 * Makefile.in: Renegerate.
26 * config.h.in: Renegerate.
27 * configure: Regenerate.
29 2007-03-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
32 * io/transfer.c (formatted_transfer_scalar): Adjust position for pending
33 spaces when in writing mode. Clean up some formatting.
35 2007-03-14 Thomas Koenig <Thomas.Koenig@online.de>
38 * all.m4: Quote everything, except for m4 macros.
41 * cshift1.m4: Likewise.
42 * eoshift1.m4: Likewise.
43 * eoshift3.m4: Likewise.
44 * exponent.m4: Likewise.
45 * fraction.m4: Likewise.
46 * in_pack.m4: Likewise.
47 * in_unpack.m4: Likewise.
48 * matmul.m4: Likewise.
49 * matmull.m4: Likewise.
50 * nearest.m4: Likewise.
52 * product.m4: Likewise.
53 * reshape.m4: Likewise.
54 * rrspacing.m4: Likewise.
55 * set_exponent.m4: Likewise.
57 * spacing.m4: Likewise.
58 * transpose.m4: Likewise.
60 2007-03-14 Jakub Jelinek <jakub@redhat.com>
62 * io/unix.c (regular_file): For ACTION_UNSPECIFIED retry with
63 O_RDONLY even if errno is EROFS.
65 2007-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
68 * io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
69 * io/transfer.c (next_record_w): Set bytes left to record length for
70 sequential unformatted I/O.
71 (next_record_r): Ditto.
72 (read_block_direct): Fix test for exceeding bytes_left.
74 2007-03-08 Daniel Franke <franke.daniel@gmail.com>
77 * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
80 2007-03-04 Thomas Koenig <Thomas.Koenig@online.de>
83 * m4/pow_m4: Use appropriate unsigned int type for u.
84 * generated/pow_c10_i16.c: Regenerated.
85 * generated/pow_c10_i4.c: Regenerated.
86 * generated/pow_c10_i8.c: Regenerated.
87 * generated/pow_c16_i16.c: Regenerated.
88 * generated/pow_c16_i4.c: Regenerated.
89 * generated/pow_c16_i8.c: Regenerated.
90 * generated/pow_c4_i16.c: Regenerated.
91 * generated/pow_c4_i4.c: Regenerated.
92 * generated/pow_c4_i8.c: Regenerated.
93 * generated/pow_c8_i16.c: Regenerated.
94 * generated/pow_c8_i4.c: Regenerated.
95 * generated/pow_c8_i8.c: Regenerated.
96 * generated/pow_i16_i16.c: Regenerated.
97 * generated/pow_i16_i4.c: Regenerated.
98 * generated/pow_i16_i8.c: Regenerated.
99 * generated/pow_i4_i16.c: Regenerated.
100 * generated/pow_i4_i4.c: Regenerated.
101 * generated/pow_i4_i8.c: Regenerated.
102 * generated/pow_i8_i16.c: Regenerated.
103 * generated/pow_i8_i4.c: Regenerated.
104 * generated/pow_i8_i8.c: Regenerated.
105 * generated/pow_r10_i16.c: Regenerated.
106 * generated/pow_r10_i4.c: Regenerated.
107 * generated/pow_r10_i8.c: Regenerated.
108 * generated/pow_r16_i16.c: Regenerated.
109 * generated/pow_r16_i4.c: Regenerated.
110 * generated/pow_r16_i8.c: Regenerated.
111 * generated/pow_r4_i16.c: Regenerated.
112 * generated/pow_r4_i4.c: Regenerated.
113 * generated/pow_r4_i8.c: Regenerated.
114 * generated/pow_r8_i16.c: Regenerated.
115 * generated/pow_r8_i4.c: Regenerated.
116 * generated/pow_r8_i8.c: Regenerated.
118 2007-03-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
121 * intrinsics/pack_generic.c (pack_internal): Add special checks
122 for zero-sized arrays.
124 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
126 * Makefile.am: Add dummy install-pdf target.
127 * Makefile.in: Regenerate
129 2007-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
132 * io/listread.c (namelist_read): Eat comment line.
134 2007-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
137 * io/write.c (output_float): Add condition of format F only for
138 special case rounding with zero precision.
140 2007-02-19 Thomas Koenig <Thomas.Koenig@online.de>
144 * Makefile.am: Add $(srcdir) too all files in generated/.
145 (i_maxloc0_c): Add maxloc0_4_i1.c, maxloc0_8_i1.c,
146 maxloc0_16_i1.c, maxloc0_4_i2.c, maxloc0_8_i2.c and
148 (i_maxloc1_c): Add maxloc1_4_i1.c, maxloc1_8_i1.c,
149 maxloc1_16_i1.c, maxloc1_4_i2.c, maxloc1_8_i2.c and
151 (i_maxval_c): Add maxval_i1.c and maxval_i2.c.
152 (i_minloc0_c): Add minloc0_4_i1.c, minloc0_8_i1.c,
153 minloc0_16_i1.c, minloc0_4_i2.c, minloc0_8_i2.c and
155 (i_minloc_1.c): Add minloc1_4_i1.c, minloc1_8_i1.c,
156 minloc1_16_i1.c, minloc1_4_i2.c, minloc1_8_i2.c and
158 (i_minval_c): Add minval_i1.c and minval_i2.c.
159 (i_sum_c): Add sum_i1.c and sum_i2.c.
160 (i_product_c): Add product_i1.c and product_i2.c.
161 (i_matmul_c): Add matmul_i1.c and matmul_i2.c.
162 (gfor_built_specific_src): Remove $(srcdir) from target.
163 (gfor_bulit_specific2_src): Likewise.
164 Makefile.in: Regenerated.
165 libgfortran.h: Add GFC_INTEGER_1_HUGE and GFC_INTEGER_2_HUGE.
166 Add gfc_array_i1 and gfc_array_i2.
167 * generated/matmul_i1.c: New file.
168 * generated/matmul_i2.c: New file.
169 * generated/maxloc0_16_i1.c: New file.
170 * generated/maxloc0_16_i2.c: New file.
171 * generated/maxloc0_4_i1.c: New file.
172 * generated/maxloc0_4_i2.c: New file.
173 * generated/maxloc0_8_i1.c: New file.
174 * generated/maxloc0_8_i2.c: New file.
175 * generated/maxloc1_16_i1.c: New file.
176 * generated/maxloc1_16_i2.c: New file.
177 * generated/maxloc1_4_i1.c: New file.
178 * generated/maxloc1_4_i2.c: New file.
179 * generated/maxloc1_8_i1.c: New file.
180 * generated/maxloc1_8_i2.c: New file.
181 * generated/maxval_i1.c: New file.
182 * generated/maxval_i2.c: New file.
183 * generated/minloc0_16_i1.c: New file.
184 * generated/minloc0_16_i2.c: New file.
185 * generated/minloc0_4_i1.c: New file.
186 * generated/minloc0_4_i2.c: New file.
187 * generated/minloc0_8_i1.c: New file.
188 * generated/minloc0_8_i2.c: New file.
189 * generated/minloc1_16_i1.c: New file.
190 * generated/minloc1_16_i2.c: New file.
191 * generated/minloc1_4_i1.c: New file.
192 * generated/minloc1_4_i2.c: New file.
193 * generated/minloc1_8_i1.c: New file.
194 * generated/minloc1_8_i2.c: New file.
195 * generated/minval_i1.c: New file.
196 * generated/minval_i2.c: New file.
197 * generated/product_i1.c: New file.
198 * generated/product_i2.c: New file.
199 * generated/sum_i1.c: New file.
200 * generated/sum_i2.c: New file.
202 2007-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
204 * runtime/memory.c (deallocate): Correct comment.
206 2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
208 * Makefile.am: Use $(M4) instead of m4.
209 * Makefile.in: Regenerate.
211 2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
213 * Makefile.am: Remove $(srcdir) from assorted targets
215 * Makefile.in: Regenerate.
217 2007-02-09 Thomas Koenig <Thomas.Koenig@online.de>
218 Tobias Burnus <burnus@net-b.de>
221 * m4/iparm.m4: Use HUGE-1 for most negative integer.
222 * generated/maxloc1_8_i4.c: Regenerate.
223 * generated/maxloc0_8_i8.c: Regenerate.
224 * generated/maxloc1_16_i4.c: Regenerate.
225 * generated/maxloc0_16_i8.c: Regenerate.
226 * generated/maxval_i4.c: Regenerate.
227 * generated/maxloc1_4_i8.c: Regenerate.
228 * generated/maxloc0_16_i16.c: Regenerate.
229 * generated/maxloc1_4_i16.c: Regenerate.
230 * generated/maxloc0_8_i16.c: Regenerate.
231 * generated/maxloc0_4_i4.c: Regenerate.
232 * generated/maxloc1_8_i8.c: Regenerate.
233 * generated/maxloc0_8_i4.c: Regenerate.
234 * generated/maxloc0_16_i4.c: Regenerate.
235 * generated/maxloc1_16_i8.c: Regenerate.
236 * generated/maxloc1_4_i4.c: Regenerate.
237 * generated/maxval_i8.c: Regenerate.
238 * generated/maxloc0_4_i16.c: Regenerate.
239 * generated/maxloc1_8_i16.c: Regenerate.
240 * generated/maxloc0_4_i8.c: Regenerate.
241 * generated/maxloc1_16_i16.c: Regenerate.
242 * generated/maxval_i16.c: Regenerate.
244 2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
247 * intrinsics/string_intrinsics.c (string_repeat): Don't check
248 if ncopies is negative.
250 2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
253 * libgfortran.h: Do not prefix symbol name with
254 __USER_LABEL_PREFIX__ when used in __attribute__((__alias__(...))).
256 2007-02-02 Paul Thomas <pault@gcc.gnu.org>
260 * io/transfer.c (init_loop_spec, next_array_record): Change to
261 lbound rather than unity base.
263 2007-01-21 Francois-Xavier Coudert <coudert@clipper.ens.fr>
265 * runtime/error.c: Include sys/time.h before sys/resource.h.
267 2007-01-21 Thomas Koenig <Thomas.Koenig@online.de>
270 * intrinsics/string_intrinsics.c(compare_string): Make
271 sure that comparisons are done unsigned.
273 2007-01-21 Tobias Burnus <burnus@net-b.de>
276 * intrinsics/date_and_time.c (date_and_time): Fix case where time
278 * configure.ac: Remove AC_TRY_RUN test for timezone in
280 * acinclude.m4: Ditto.
281 * configure: Regenerate.
282 * config.h.in: Regenerate.
284 2007-01-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
286 * m4/misc_specifics.m4: Add _gfortran prefix to specific names.
287 * m4/specific2.m4: Likewise.
288 * m4/specific.m4: Likewise.
289 * intrinsics/f2c_specifics.F90: Likewise.
290 * intrinsics/selected_int_kind.f90: Add _gfortran prefix.
291 * intrinsics/selected_real_kind.f90: Likewise.
292 * intrinsics/dprod_r8.f90: Likewise.
293 * Makefile.am: Add -fallow-leading-underscore to the
294 gfor_specific_src files, as well as selected_real_kind.F90
295 and selected_int_kind.F90
296 * Makefile.in: Regenerate.
297 * generated/_sqrt_c8.F90: Regenerate.
298 * generated/_sign_r16.F90: Regenerate.
299 * generated/_log_c16.F90: Regenerate.
300 * generated/_sin_c10.F90: Regenerate.
301 * generated/_tanh_r4.F90: Regenerate.
302 * generated/_tanh_r8.F90: Regenerate.
303 * generated/_log10_r10.F90: Regenerate.
304 * generated/_aimag_c4.F90: Regenerate.
305 * generated/_sign_r4.F90: Regenerate.
306 * generated/_aimag_c8.F90: Regenerate.
307 * generated/_sign_r8.F90: Regenerate.
308 * generated/_mod_i4.F90: Regenerate.
309 * generated/_cos_r16.F90: Regenerate.
310 * generated/_aint_r10.F90: Regenerate.
311 * generated/_mod_i8.F90: Regenerate.
312 * generated/_abs_i16.F90: Regenerate.
313 * generated/_sqrt_c10.F90: Regenerate.
314 * generated/_atan2_r4.F90: Regenerate.
315 * generated/_cos_c4.F90: Regenerate.
316 * generated/_atan_r16.F90: Regenerate.
317 * generated/_tanh_r10.F90: Regenerate.
318 * generated/_atan2_r8.F90: Regenerate.
319 * generated/_cos_c8.F90: Regenerate.
320 * generated/_exp_r4.F90: Regenerate.
321 * generated/_log_r10.F90: Regenerate.
322 * generated/_exp_r8.F90: Regenerate.
323 * generated/_abs_r4.F90: Regenerate.
324 * generated/_abs_r8.F90: Regenerate.
325 * generated/_sin_r16.F90: Regenerate.
326 * generated/_tan_r4.F90: Regenerate.
327 * generated/_tan_r8.F90: Regenerate.
328 * generated/_sign_i4.F90: Regenerate.
329 * generated/_sign_i8.F90: Regenerate.
330 * generated/_exp_c16.F90: Regenerate.
331 * generated/_sqrt_r16.F90: Regenerate.
332 * generated/_conjg_c4.F90: Regenerate.
333 * generated/_conjg_c8.F90: Regenerate.
334 * generated/_dim_r16.F90: Regenerate.
335 * generated/_mod_r10.F90: Regenerate.
336 * generated/_abs_c10.F90: Regenerate.
337 * generated/_conjg_c16.F90: Regenerate.
338 * generated/_tan_r16.F90: Regenerate.
339 * generated/_asinh_r10.F90: Regenerate.
340 * generated/_abs_i4.F90: Regenerate.
341 * generated/_abs_i8.F90: Regenerate.
342 * generated/_acos_r10.F90: Regenerate.
343 * generated/_exp_r10.F90: Regenerate.
344 * generated/_acosh_r16.F90: Regenerate.
345 * generated/_atan2_r16.F90: Regenerate.
346 * generated/_cos_c16.F90: Regenerate.
347 * generated/_mod_i16.F90: Regenerate.
348 * generated/_asin_r4.F90: Regenerate.
349 * generated/_anint_r16.F90: Regenerate.
350 * generated/_asin_r8.F90: Regenerate.
351 * generated/_aimag_c10.F90: Regenerate.
352 * generated/_exp_c4.F90: Regenerate.
353 * generated/_sinh_r10.F90: Regenerate.
354 * generated/_exp_c8.F90: Regenerate.
355 * generated/_log10_r4.F90: Regenerate.
356 * generated/_log10_r8.F90: Regenerate.
357 * generated/_abs_c4.F90: Regenerate.
358 * generated/_abs_r16.F90: Regenerate.
359 * generated/_abs_c8.F90: Regenerate.
360 * generated/_asin_r10.F90: Regenerate.
361 * generated/_sign_r10.F90: Regenerate.
362 * generated/_atanh_r16.F90: Regenerate.
363 * generated/_log_c10.F90: Regenerate.
364 * generated/_cosh_r16.F90: Regenerate.
365 * generated/_sin_c16.F90: Regenerate.
366 * generated/_cos_r10.F90: Regenerate.
367 * generated/_log10_r16.F90: Regenerate.
368 * generated/_aint_r16.F90: Regenerate.
369 * generated/_acos_r4.F90: Regenerate.
370 * generated/_acos_r8.F90: Regenerate.
371 * generated/_sqrt_c16.F90: Regenerate.
372 * generated/_acosh_r4.F90: Regenerate.
373 * generated/_atan_r10.F90: Regenerate.
374 * generated/_acosh_r8.F90: Regenerate.
375 * generated/_sign_i16.F90: Regenerate.
376 * generated/_tanh_r16.F90: Regenerate.
377 * generated/_log_r4.F90: Regenerate.
378 * generated/_log_r8.F90: Regenerate.
379 * generated/_sin_r4.F90: Regenerate.
380 * generated/_sin_r8.F90: Regenerate.
381 * generated/_log_r16.F90: Regenerate.
382 * generated/_sin_r10.F90: Regenerate.
383 * generated/_sqrt_r4.F90: Regenerate.
384 * generated/_exp_c10.F90: Regenerate.
385 * generated/_sqrt_r8.F90: Regenerate.
386 * generated/_asinh_r4.F90: Regenerate.
387 * generated/_sqrt_r10.F90: Regenerate.
388 * generated/_asinh_r8.F90: Regenerate.
389 * generated/_dim_r4.F90: Regenerate.
390 * generated/_dim_r8.F90: Regenerate.
391 * generated/_dim_r10.F90: Regenerate.
392 * generated/_cosh_r4.F90: Regenerate.
393 * generated/_conjg_c10.F90: Regenerate.
394 * generated/_tan_r10.F90: Regenerate.
395 * generated/_cosh_r8.F90: Regenerate.
396 * generated/_mod_r16.F90: Regenerate.
397 * generated/_abs_c16.F90: Regenerate.
398 * generated/_cos_r4.F90: Regenerate.
399 * generated/_asinh_r16.F90: Regenerate.
400 * generated/_cos_r8.F90: Regenerate.
401 * generated/_atanh_r4.F90: Regenerate.
402 * generated/_atanh_r8.F90: Regenerate.
403 * generated/_acos_r16.F90: Regenerate.
404 * generated/_anint_r4.F90: Regenerate.
405 * generated/_acosh_r10.F90: Regenerate.
406 * generated/_anint_r8.F90: Regenerate.
407 * generated/_exp_r16.F90: Regenerate.
408 * generated/_mod_r4.F90: Regenerate.
409 * generated/_cos_c10.F90: Regenerate.
410 * generated/_atan2_r10.F90: Regenerate.
411 * generated/_dim_i16.F90: Regenerate.
412 * generated/_mod_r8.F90: Regenerate.
413 * generated/_anint_r10.F90: Regenerate.
414 * generated/_aint_r4.F90: Regenerate.
415 * generated/_aint_r8.F90: Regenerate.
416 * generated/_dim_i4.F90: Regenerate.
417 * generated/_sinh_r4.F90: Regenerate.
418 * generated/_log_c4.F90: Regenerate.
419 * generated/_dim_i8.F90: Regenerate.
420 * generated/_sinh_r8.F90: Regenerate.
421 * generated/_log_c8.F90: Regenerate.
422 * generated/_sin_c4.F90: Regenerate.
423 * generated/_sin_c8.F90: Regenerate.
424 * generated/misc_specifics.F90: Regenerate.
425 * generated/_abs_r10.F90: Regenerate.
426 * generated/_aimag_c16.F90: Regenerate.
427 * generated/_atan_r4.F90: Regenerate.
428 * generated/_sinh_r16.F90: Regenerate.
429 * generated/_atan_r8.F90: Regenerate.
430 * generated/_atanh_r10.F90: Regenerate.
431 * generated/_cosh_r10.F90: Regenerate.
432 * generated/_sqrt_c4.F90: Regenerate.
433 * generated/_asin_r16.F90: Regenerate.
435 2007-01-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
438 * acinclude.m4 (LIBGFOR_WORKING_GFORTRAN): New check.
439 * configure.ac: Add call to LIBGFOR_WORKING_GFORTRAN.
440 * configure: Regenerate.
441 * config.h.in: Regenerate because it was forgottent in the last
444 2007-01-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
445 Tobias Burnus <burnus@net-b.de>
448 * runtime/environ.c (variable_table): New GFORTRAN_ERROR_DUMPCORE
449 environment variable.
450 * runtime/compile_options.c (set_std): Add new argument.
451 * runtime/error.c (sys_exit): Move from io/unix.c. Add coredump
453 * libgfortran.h (options_t): New dump_core and backtrace members.
454 (sys_exit): Move prototype.
455 * io/unix.c (sys_exit): Move to runtime/error.c.
456 * configure.ac: Add check for getrlimit.
457 * configure: Regenerate.
459 2007-01-17 Tom Tromey <tromey@redhat.com>
461 PR libgfortran/27107:
462 * aclocal.m4, configure, Makefile.in: Rebuilt.
463 * configure.ac: Enable automake dependency tracking. Update
464 minimum automake version.
466 2007-01-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
469 * runtime/environ.c: Don't include io/io.h.
470 * runtime/string.c: Don't include io/io.h.
471 (compare0): Add cast to avoid warning.
472 * runtime/error.c: Don't include io/io.h.
473 (st_printf): Move to io/unix.c.
474 * intrinsics/flush.c: Delete, contents moved to io/intrinsics.c.
475 * intrinsics/fget.c: Likewise.
476 * intrinsics/ftell.c: Likewise.
477 * intrinsics/tty.c: Likewise.
478 * libgfortran.h (DEFAULT_RECL, notification_std,
479 get_unformatted_convert, IOPARM_*, st_parameter_common, unit_convert,
480 DEFAULT_TEMPDIR): New declarations.
481 * io/io.h (DEFAULT_RECL, notification_std, get_unformatted_convert,
482 IOPARM_*, st_parameter_common, unit_convert, DEFAULT_TEMPDIR):
483 Move to libgfortran.h.
484 * io/unix.c: Add io/unix.h content.
485 (st_printf): New function.
486 * io/intrinsics.c: New file.
487 * io/unix.h: Remove, contents moved into unix.c.
488 * libtool-version: Update library version to 3.0.0.
489 * configure.ac: Update library version to 0.3.
490 * Makefile.am (intrinsics/fget.c, intrinsics/flush.c,
491 intrinsics/ftell.c, intrinsics/tty.c, libgfortran.h): Remove targets.
492 * Makefile.in: Regenerate.
493 * configure: Regenerate.
495 2007-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
498 * io/list_read.c (finish_separator): Don't call next_record.
499 (list_formatted_read_scalar): Clean up some comments and whitespace.
500 (nml_read_obj): Whitespace fix.
502 2007-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
505 * io/unix.c (fd_flush): Don't seek if file is not seekable, defined as
506 s->file_length == -1.
507 (fd_alloc_w_at): Do not adjust file_length if file is not seekable.
508 (fd_seek): If not seekable, just return success.
509 (fd_truncate): If not seekable, no need to truncate. Return failure if
510 seek fails and the stream is not a pipe.
511 (fd_to_stream): Make test for non-seekable file more robust.
513 2007-01-01 Steven G. Kargl <kargls@comcast.net>
515 * ChangeLog: Copied to ...
516 * ChangeLog-2006: here.