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re PR libfortran/31546 (add --enable-intermodule)
[gcc.git] / libgfortran / ChangeLog
1 2007-09-21 Bernhard Fischer <aldot>
2
3 PR fortran/31546
4 * (configure.ac): Add --enable-intermodule for onestep build.
5 * (Makefile.am): Handle onestep build.
6 * (configure, Makefile.in): Regenerate.
7
8 2007-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9
10 PR libfortran/26253
11 * intrinsics/c99_functions.c (scalbn): Use ldexp if appopriate.
12
13 2007-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14
15 PR libfortran/23272
16 * io/unix.c (id_from_handle, id_from_path, id_from_fd): New
17 functions.
18 (compare_file_filename, find_file, find_file0): Use the new
19 functions above.
20
21 2007-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
22
23 * acinclude.m4 (LIBGFOR_TARGET_ILP32): Remove test.
24 * configure.ac: Don't call LIBGFOR_TARGET_ILP32.
25 * configure: Regenerate.
26 * config.h.in: Regenerate.
27
28 2007-09-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
29
30 PR libfortran/21185
31 * runtime/compile_options.c (set_options): Fix typo.
32 * runtime/main.c (store_exe_path): If getcwd is not available,
33 don't use it.
34 * intrinsics/getcwd.c: Same thing here.
35 * io/unix.c (fallback_access): New fallback function for access.
36 (fix_fd): Don't use dup if it's not available.
37 * configure.ac: Check for dup and getcwd.
38 * configure: Regenerate.
39 * config.h.in: Regenerate.
40
41 2007-09-12 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
42
43 * io/io.h: Include libgfortran.h first.
44
45 2007-09-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
46
47 PR libfortran/33386
48 * runtime/select.c (select_string): Initialize default_jump.
49
50 2007-09-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
51
52 PR libfortran/33307
53 * io/filepos.c (st_backspace): Don't truncate when already at the end
54 of the file.
55
56 2007-09-07 Uros Bizjak <ubizjak@gmail.com>
57
58 * config/fpu-387.h: Include cpuid.h.
59 (set_fpu): Use __get_cpuid to check for SSE.
60
61 2007-09-06 Thomas Koenig <tkoenig@gcc.gnu.org>
62
63 PR fortran/33298
64 * intrinsics/spread_generic.c(spread_internal): Enable
65 bounds checking by comparing extents if the bounds_check
66 option has been set. If any extent is <=0, return early.
67
68 2007-09-06 David Edelsohn <edelsohn@gnu.org>
69
70 * libgfortran.h: Include config.h first.
71 * io/io.h (struct stream): Rename truncate to trunc.
72 * io/unix.c (fd_open): Same.
73 (open_internal): Same.
74
75 2007-09-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
76
77 PR libfortran/33253
78 * io/write.c (nml_write_obj): Set the delimiter correctly before
79 calling write_character. (namelist_write): Clean up the code a little
80 and add comments to clarify what its doing.
81
82 2007-09-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
83
84 PR libfortran/33225
85 * io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
86 new file write_float.def. Include write_float.def.
87 (extract_real): Delete. (calculate_sign): Delete.
88 (calculate_exp): Delete. (calculate_G_format): Delete.
89 (output_float): Delete. (write_float): Delete.
90 * io/write_float.def (calculate_sign): Added.
91 (output_float): Refactored to be independent of kind and added to this
92 file for inclusion. (write_infnan): New function to write "Infinite"
93 or "NaN" depending on flags passed, independent of kind.
94 (CALCULATE_EXP): New macro to build kind specific functions. Use it.
95 (OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
96 (DTOA, DTOAL): Macros to implement "decimal to ascii".
97 (WRITE_FLOAT): New macro for kind specific write_float functions.
98 (write_float): Revised function to determine kind and use WRITE_FLOAT
99 to implement kind specific output.
100
101 2007-09-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
102
103 PR libfortran/33253
104 * io/list_read.c (read_character): Use DELIM_APOSTROPHE and
105 DELIM_QUOTE in check of first character in string.
106
107 2007-09-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
108
109 PR fortran/31675
110 * libgfortran.h: Include gcc/fortran/libgfortran.h.
111 Remove M_PI, GFC_MAX_DIMENSIONS, GFC_DTYPE_*, GFC_NUM_RANK_BITS,
112 error_codes, GFC_STD_*, GFC_FPE_* and unit_convert.
113 * runtime/environ.c (variable_table): Use GFC_*_UNIT_NUMBER instead
114 of hardcoded constants.
115 (do_parse, init_unformatted): Use GFC_CONVERT_* macros instead of
116 CONVERT_*.
117 * runtime/string.c (find_option): Use LIBERROR_BAD_OPTION instead
118 of ERROR_BAD_OPTION.
119 * runtime/error.c (translate_error, generate_error): Use
120 LIBERROR_* macros instead of ERROR_*.
121 * io/file_pos.c (formatted_backspace, unformatted_backspace,
122 st_backspace, st_rewind, st_flush): Rename macros.
123 * io/open.c (convert_opt, edit_modes, new_unit, already_open,
124 st_open): Likewise.
125 * io/close.c (st_close): Likewise.
126 * io/list_read.c (next_char, convert_integer, parse_repeat,
127 read_logical, read_integer, read_character, parse_real,
128 check_type, list_formatted_read_scalar, namelist_read,
129 nml_err_ret): Likewise.
130 * io/read.c (convert_real, read_l, read_decimal, read_radix,
131 read_f): Likewise.
132 * io/inquire.c (inquire_via_unit): Likewise.
133 * io/unit.c (get_internal_unit): Likewise.
134 * io/transfer.c (read_sf, read_block, read_block_direct,
135 write_block, write_buf, unformatted_read, unformatted_write,
136 formatted_transfer_scalar, us_read, us_write, data_transfer_init,
137 skip_record, next_record_r, write_us_marker, next_record_w_unf,
138 next_record_w, finalize_transfer, st_read, st_write_done):
139 Likewise.
140 * io/format.c (format_error): Likewise.
141
142 2007-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
143
144 * m4/minloc1.m4: Update copyright year and ajust headers order.
145 * m4/maxloc1.m4: Likewise.
146 * m4/in_pack.m4: Likewise.
147 * m4/sum.m4: Likewise.
148 * m4/fraction.m4: Likewise.
149 * m4/all.m4: Likewise.
150 * m4/set_exponent.m4: Likewise.
151 * m4/transpose.m4: Likewise.
152 * m4/eoshift1.m4: Likewise.
153 * m4/spacing.m4: Likewise.
154 * m4/eoshift3.m4: Likewise.
155 * m4/minval.m4: Likewise.
156 * m4/count.m4: Likewise.
157 * m4/maxval.m4: Likewise.
158 * m4/exponent.m4: Likewise.
159 * m4/shape.m4: Likewise.
160 * m4/head.m4: Likewise.
161 * m4/cshift1.m4: Likewise.
162 * m4/minloc0.m4: Likewise.
163 * m4/nearest.m4: Likewise.
164 * m4/maxloc0.m4: Likewise.
165 * m4/pow.m4: Likewise.
166 * m4/in_unpack.m4: Likewise.
167 * m4/matmull.m4: Likewise.
168 * m4/product.m4: Likewise.
169 * m4/reshape.m4: Likewise.
170 * m4/any.m4: Likewise.
171 * m4/rrspacing.m4: Likewise.
172 * m4/matmul.m4: Likewise.
173 * runtime/backtrace.c: Likewise.
174 * runtime/environ.c: Likewise.
175 * runtime/in_pack_generic.c: Likewise.
176 * runtime/compile_options.c: Likewise.
177 * runtime/in_unpack_generic.c: Likewise.
178 * runtime/main.c: Likewise.
179 * runtime/stop.c: Likewise.
180 * runtime/string.c: Likewise.
181 * runtime/memory.c: Likewise.
182 * runtime/error.c: Likewise.
183 * runtime/pause.c: Likewise.
184 * intrinsics/ierrno.c: Likewise.
185 * intrinsics/system_clock.c: Likewise.
186 * intrinsics/cshift0.c: Likewise.
187 * intrinsics/unlink.c: Likewise.
188 * intrinsics/ctime.c: Likewise.
189 * intrinsics/etime.c: Likewise.
190 * intrinsics/cpu_time.c: Likewise.
191 * intrinsics/malloc.c: Likewise.
192 * intrinsics/hostnm.c: Likewise.
193 * intrinsics/sleep.c: Likewise.
194 * intrinsics/exit.c: Likewise.
195 * intrinsics/perror.c: Likewise.
196 * intrinsics/transpose_generic.c: Likewise.
197 * intrinsics/pack_generic.c: Likewise.
198 * intrinsics/spread_generic.c: Likewise.
199 * intrinsics/stat.c: Likewise.
200 * intrinsics/string_intrinsics.c: Likewise.
201 * intrinsics/getcwd.c: Likewise.
202 * intrinsics/date_and_time.c: Likewise.
203 * intrinsics/unpack_generic.c: Likewise.
204 * intrinsics/move_alloc.c: Likewise.
205 * intrinsics/getlog.c: Likewise.
206 * intrinsics/eoshift0.c: Likewise.
207 * intrinsics/eoshift2.c: Likewise.
208 * intrinsics/reshape_generic.c: Likewise.
209 * intrinsics/system.c: Likewise.
210 * intrinsics/iso_c_binding.c: Likewise.
211 * intrinsics/env.c: Likewise.
212 * intrinsics/kill.c: Likewise.
213 * intrinsics/reshape_packed.c: Likewise.
214 * intrinsics/time.c: Likewise.
215 * intrinsics/gerror.c: Likewise.
216 * intrinsics/access.c: Likewise.
217 * intrinsics/fnum.c: Likewise.
218 * intrinsics/abort.c: Likewise.
219 * intrinsics/rename.c: Likewise.
220 * intrinsics/signal.c: Likewise.
221 * intrinsics/symlnk.c: Likewise.
222 * intrinsics/random.c: Likewise.
223 * intrinsics/umask.c: Likewise.
224 * intrinsics/getXid.c: Likewise.
225 * intrinsics/rand.c: Likewise.
226 * intrinsics/chdir.c: Likewise.
227 * intrinsics/chmod.c: Likewise.
228 * intrinsics/clock.c: Likewise.
229 * intrinsics/args.c: Likewise.
230 * intrinsics/link.c: Likewise.
231 * c99_protos.h: Likewise.
232 * config/fpu-387.h: Likewise.
233 * config/fpu-aix.h: Likewise.
234 * config/fpu-sysv.h: Likewise.
235 * config/fpu-generic.h: Likewise.
236 * config/fpu-glibc.h: Likewise.
237 * io/file_pos.c: Likewise.
238 * io/open.c: Likewise.
239 * io/size_from_kind.c: Likewise.
240 * io/close.c: Likewise.
241 * io/list_read.c: Likewise.
242 * io/read.c: Likewise.
243 * io/inquire.c: Likewise.
244 * io/unit.c: Likewise.
245 * io/unix.c: Likewise.
246 * io/transfer.c: Likewise.
247 * io/intrinsics.c: Likewise.
248 * io/format.c: Likewise.
249 * io/lock.c: Likewise.
250 * io/write.c: Likewise.
251 * io/write_float.def: Likewise.
252 * fmain.c: Likewise.
253 * generated/minval_r8.c: Regenerate.
254 * generated/minloc1_16_r16.c: Regenerate.
255 * generated/maxloc1_4_r8.c: Regenerate.
256 * generated/sum_i8.c: Regenerate.
257 * generated/eoshift3_4.c: Regenerate.
258 * generated/transpose_c8.c: Regenerate.
259 * generated/any_l16.c: Regenerate.
260 * generated/eoshift1_8.c: Regenerate.
261 * generated/pow_r8_i8.c: Regenerate.
262 * generated/reshape_r16.c: Regenerate.
263 * generated/pow_i4_i16.c: Regenerate.
264 * generated/maxval_i2.c: Regenerate.
265 * generated/product_r4.c: Regenerate.
266 * generated/maxloc1_8_i4.c: Regenerate.
267 * generated/exponent_r16.c: Regenerate.
268 * generated/maxloc0_4_r4.c: Regenerate.
269 * generated/fraction_r16.c: Regenerate.
270 * generated/in_unpack_i8.c: Regenerate.
271 * generated/matmul_r8.c: Regenerate.
272 * generated/product_i2.c: Regenerate.
273 * generated/fraction_r4.c: Regenerate.
274 * generated/minloc0_4_r16.c: Regenerate.
275 * generated/reshape_c4.c: Regenerate.
276 * generated/minloc0_4_i1.c: Regenerate.
277 * generated/maxloc0_4_r16.c: Regenerate.
278 * generated/maxloc0_4_i2.c: Regenerate.
279 * generated/minloc1_8_r16.c: Regenerate.
280 * generated/maxloc1_8_r16.c: Regenerate.
281 * generated/set_exponent_r8.c: Regenerate.
282 * generated/in_unpack_i16.c: Regenerate.
283 * generated/transpose_c16.c: Regenerate.
284 * generated/maxloc0_8_i8.c: Regenerate.
285 * generated/pow_c4_i8.c: Regenerate.
286 * generated/sum_r16.c: Regenerate.
287 * generated/sum_i1.c: Regenerate.
288 * generated/minloc1_4_r8.c: Regenerate.
289 * generated/transpose_r10.c: Regenerate.
290 * generated/pow_i8_i4.c: Regenerate.
291 * generated/maxloc1_16_r16.c: Regenerate.
292 * generated/minloc1_16_i4.c: Regenerate.
293 * generated/maxloc1_16_i4.c: Regenerate.
294 * generated/minloc0_16_i8.c: Regenerate.
295 * generated/maxloc0_16_i8.c: Regenerate.
296 * generated/nearest_r8.c: Regenerate.
297 * generated/spacing_r16.c: Regenerate.
298 * generated/transpose_i8.c: Regenerate.
299 * generated/count_16_l16.c: Regenerate.
300 * generated/maxval_r16.c: Regenerate.
301 * generated/count_8_l8.c: Regenerate.
302 * generated/product_c10.c: Regenerate.
303 * generated/minloc1_8_i4.c: Regenerate.
304 * generated/minloc0_16_i16.c: Regenerate.
305 * generated/matmul_r16.c: Regenerate.
306 * generated/eoshift1_16.c: Regenerate.
307 * generated/minloc0_4_r4.c: Regenerate.
308 * generated/pow_c16_i16.c: Regenerate.
309 * generated/set_exponent_r10.c: Regenerate.
310 * generated/pow_i16_i16.c: Regenerate.
311 * generated/product_c4.c: Regenerate.
312 * generated/sum_r4.c: Regenerate.
313 * generated/pow_c16_i4.c: Regenerate.
314 * generated/rrspacing_r10.c: Regenerate.
315 * generated/in_pack_c16.c: Regenerate.
316 * generated/minloc0_4_i2.c: Regenerate.
317 * generated/maxloc0_8_i1.c: Regenerate.
318 * generated/reshape_i4.c: Regenerate.
319 * generated/minloc0_8_i8.c: Regenerate.
320 * generated/matmul_c8.c: Regenerate.
321 * generated/spacing_r4.c: Regenerate.
322 * generated/in_pack_c4.c: Regenerate.
323 * generated/all_l16.c: Regenerate.
324 * generated/minloc1_16_r10.c: Regenerate.
325 * generated/sum_i2.c: Regenerate.
326 * generated/minloc0_16_i1.c: Regenerate.
327 * generated/reshape_c16.c: Regenerate.
328 * generated/maxloc0_16_i1.c: Regenerate.
329 * generated/maxloc1_8_r8.c: Regenerate.
330 * generated/minval_i16.c: Regenerate.
331 * generated/reshape_r10.c: Regenerate.
332 * generated/exponent_r10.c: Regenerate.
333 * generated/maxval_i4.c: Regenerate.
334 * generated/any_l4.c: Regenerate.
335 * generated/minval_i8.c: Regenerate.
336 * generated/maxloc1_4_i8.c: Regenerate.
337 * generated/fraction_r10.c: Regenerate.
338 * generated/maxloc0_16_i16.c: Regenerate.
339 * generated/shape_i4.c: Regenerate.
340 * generated/pow_r16_i8.c: Regenerate.
341 * generated/maxloc0_8_r4.c: Regenerate.
342 * generated/rrspacing_r8.c: Regenerate.
343 * generated/pow_c10_i4.c: Regenerate.
344 * generated/minloc1_4_i16.c: Regenerate.
345 * generated/minloc0_4_r10.c: Regenerate.
346 * generated/maxloc1_4_i16.c: Regenerate.
347 * generated/minloc0_8_i16.c: Regenerate.
348 * generated/maxloc0_4_r10.c: Regenerate.
349 * generated/maxloc0_8_i16.c: Regenerate.
350 * generated/minloc1_8_r10.c: Regenerate.
351 * generated/product_i4.c: Regenerate.
352 * generated/minloc0_16_r4.c: Regenerate.
353 * generated/sum_c16.c: Regenerate.
354 * generated/maxloc1_8_r10.c: Regenerate.
355 * generated/maxloc0_16_r4.c: Regenerate.
356 * generated/transpose_c10.c: Regenerate.
357 * generated/minloc1_16_r8.c: Regenerate.
358 * generated/minloc0_8_i1.c: Regenerate.
359 * generated/maxloc0_4_i4.c: Regenerate.
360 * generated/transpose_r4.c: Regenerate.
361 * generated/maxloc1_16_r8.c: Regenerate.
362 * generated/pow_i16_i8.c: Regenerate.
363 * generated/cshift1_4.c: Regenerate.
364 * generated/maxloc0_8_i2.c: Regenerate.
365 * generated/sum_r10.c: Regenerate.
366 * generated/nearest_r16.c: Regenerate.
367 * generated/sum_c4.c: Regenerate.
368 * generated/maxloc1_16_r10.c: Regenerate.
369 * generated/count_4_l16.c: Regenerate.
370 * generated/pow_c8_i8.c: Regenerate.
371 * generated/matmul_i8.c: Regenerate.
372 * generated/in_pack_i4.c: Regenerate.
373 * generated/pow_i4_i8.c: Regenerate.
374 * generated/minloc0_16_i2.c: Regenerate.
375 * generated/minloc1_8_r8.c: Regenerate.
376 * generated/maxloc0_16_i2.c: Regenerate.
377 * generated/exponent_r4.c: Regenerate.
378 * generated/spacing_r10.c: Regenerate.
379 * generated/matmul_c16.c: Regenerate.
380 * generated/pow_c4_i16.c: Regenerate.
381 * generated/maxval_r10.c: Regenerate.
382 * generated/count_4_l4.c: Regenerate.
383 * generated/shape_i16.c: Regenerate.
384 * generated/minval_i1.c: Regenerate.
385 * generated/maxloc1_4_i1.c: Regenerate.
386 * generated/matmul_r10.c: Regenerate.
387 * generated/minloc1_4_i8.c: Regenerate.
388 * generated/pow_r10_i8.c: Regenerate.
389 * generated/minloc0_8_r4.c: Regenerate.
390 * generated/in_unpack_c4.c: Regenerate.
391 * generated/matmul_l4.c: Regenerate.
392 * generated/product_i16.c: Regenerate.
393 * generated/minloc0_16_r16.c: Regenerate.
394 * generated/reshape_r8.c: Regenerate.
395 * generated/pow_r10_i16.c: Regenerate.
396 * generated/all_l4.c: Regenerate.
397 * generated/in_pack_c10.c: Regenerate.
398 * generated/minloc0_4_i4.c: Regenerate.
399 * generated/minloc0_8_i2.c: Regenerate.
400 * generated/matmul_i1.c: Regenerate.
401 * generated/reshape_c10.c: Regenerate.
402 * generated/minval_r4.c: Regenerate.
403 * generated/maxloc1_4_r4.c: Regenerate.
404 * generated/pow_r8_i16.c: Regenerate.
405 * generated/sum_i4.c: Regenerate.
406 * generated/maxval_r8.c: Regenerate.
407 * generated/count_16_l8.c: Regenerate.
408 * generated/transpose_c4.c: Regenerate.
409 * generated/eoshift1_4.c: Regenerate.
410 * generated/eoshift3_8.c: Regenerate.
411 * generated/minval_r16.c: Regenerate.
412 * generated/minloc1_4_i1.c: Regenerate.
413 * generated/minval_i2.c: Regenerate.
414 * generated/maxloc1_4_i2.c: Regenerate.
415 * generated/pow_i8_i16.c: Regenerate.
416 * generated/product_r8.c: Regenerate.
417 * generated/maxloc1_8_i8.c: Regenerate.
418 * generated/maxloc0_4_r8.c: Regenerate.
419 * generated/maxloc0_16_r16.c: Regenerate.
420 * generated/in_unpack_i4.c: Regenerate.
421 * generated/matmul_r4.c: Regenerate.
422 * generated/sum_c10.c: Regenerate.
423 * generated/minloc1_4_r16.c: Regenerate.
424 * generated/fraction_r8.c: Regenerate.
425 * generated/maxloc1_4_r16.c: Regenerate.
426 * generated/set_exponent_r4.c: Regenerate.
427 * generated/minloc0_8_r16.c: Regenerate.
428 * generated/in_unpack_c16.c: Regenerate.
429 * generated/reshape_c8.c: Regenerate.
430 * generated/maxloc0_8_r16.c: Regenerate.
431 * generated/nearest_r10.c: Regenerate.
432 * generated/maxloc0_8_i4.c: Regenerate.
433 * generated/pow_c4_i4.c: Regenerate.
434 * generated/matmul_i2.c: Regenerate.
435 * generated/minloc1_4_r4.c: Regenerate.
436 * generated/transpose_i16.c: Regenerate.
437 * generated/matmul_c10.c: Regenerate.
438 * generated/minloc0_16_i4.c: Regenerate.
439 * generated/maxloc0_16_i4.c: Regenerate.
440 * generated/pow_i8_i8.c: Regenerate.
441 * generated/nearest_r4.c: Regenerate.
442 * generated/minloc1_16_i8.c: Regenerate.
443 * generated/maxloc1_16_i8.c: Regenerate.
444 * generated/transpose_i4.c: Regenerate.
445 * generated/count_8_l4.c: Regenerate.
446 * generated/minloc1_4_i2.c: Regenerate.
447 * generated/matmul_l16.c: Regenerate.
448 * generated/maxloc1_8_i1.c: Regenerate.
449 * generated/minloc0_16_r10.c: Regenerate.
450 * generated/minloc1_8_i8.c: Regenerate.
451 * generated/minloc0_4_r8.c: Regenerate.
452 * generated/product_r16.c: Regenerate.
453 * generated/product_c8.c: Regenerate.
454 * generated/pow_r16_i16.c: Regenerate.
455 * generated/sum_r8.c: Regenerate.
456 * generated/pow_c16_i8.c: Regenerate.
457 * generated/in_pack_i16.c: Regenerate.
458 * generated/minloc0_8_i4.c: Regenerate.
459 * generated/matmul_c4.c: Regenerate.
460 * generated/minloc1_16_i16.c: Regenerate.
461 * generated/reshape_i8.c: Regenerate.
462 * generated/spacing_r8.c: Regenerate.
463 * generated/in_pack_c8.c: Regenerate.
464 * generated/maxloc1_8_r4.c: Regenerate.
465 * generated/minloc1_16_i1.c: Regenerate.
466 * generated/maxloc1_16_i1.c: Regenerate.
467 * generated/reshape_i16.c: Regenerate.
468 * generated/minval_r10.c: Regenerate.
469 * generated/pow_r4_i8.c: Regenerate.
470 * generated/minloc1_8_i1.c: Regenerate.
471 * generated/minval_i4.c: Regenerate.
472 * generated/maxloc1_4_i4.c: Regenerate.
473 * generated/maxloc1_8_i2.c: Regenerate.
474 * generated/maxval_i8.c: Regenerate.
475 * generated/eoshift3_16.c: Regenerate.
476 * generated/any_l8.c: Regenerate.
477 * generated/maxloc0_16_r10.c: Regenerate.
478 * generated/rrspacing_r4.c: Regenerate.
479 * generated/shape_i8.c: Regenerate.
480 * generated/maxloc0_8_r8.c: Regenerate.
481 * generated/minloc0_4_i16.c: Regenerate.
482 * generated/maxloc0_4_i16.c: Regenerate.
483 * generated/minloc1_4_r10.c: Regenerate.
484 * generated/minloc1_8_i16.c: Regenerate.
485 * generated/pow_c10_i8.c: Regenerate.
486 * generated/maxloc1_4_r10.c: Regenerate.
487 * generated/maxloc1_8_i16.c: Regenerate.
488 * generated/in_unpack_c10.c: Regenerate.
489 * generated/minloc0_8_r10.c: Regenerate.
490 * generated/maxloc0_8_r10.c: Regenerate.
491 * generated/minloc1_16_r4.c: Regenerate.
492 * generated/maxloc1_16_r4.c: Regenerate.
493 * generated/minloc0_16_r8.c: Regenerate.
494 * generated/pow_i16_i4.c: Regenerate.
495 * generated/product_i8.c: Regenerate.
496 * generated/maxloc0_16_r8.c: Regenerate.
497 * generated/sum_i16.c: Regenerate.
498 * generated/maxloc0_4_i8.c: Regenerate.
499 * generated/transpose_r8.c: Regenerate.
500 * generated/cshift1_8.c: Regenerate.
501 * generated/maxloc1_16_i16.c: Regenerate.
502 * generated/matmul_i4.c: Regenerate.
503 * generated/pow_c8_i4.c: Regenerate.
504 * generated/pow_i4_i4.c: Regenerate.
505 * generated/minloc1_8_r4.c: Regenerate.
506 * generated/sum_c8.c: Regenerate.
507 * generated/count_8_l16.c: Regenerate.
508 * generated/minloc1_16_i2.c: Regenerate.
509 * generated/maxloc1_16_i2.c: Regenerate.
510 * generated/in_pack_i8.c: Regenerate.
511 * generated/transpose_r16.c: Regenerate.
512 * generated/maxval_i16.c: Regenerate.
513 * generated/exponent_r8.c: Regenerate.
514 * generated/matmul_i16.c: Regenerate.
515 * generated/count_4_l8.c: Regenerate.
516 * generated/pow_c8_i16.c: Regenerate.
517 * generated/maxval_i1.c: Regenerate.
518 * generated/minloc1_4_i4.c: Regenerate.
519 * generated/minloc1_8_i2.c: Regenerate.
520 * generated/pow_c10_i16.c: Regenerate.
521 * generated/product_c16.c: Regenerate.
522 * generated/reshape_r4.c: Regenerate.
523 * generated/in_unpack_c8.c: Regenerate.
524 * generated/minloc0_8_r8.c: Regenerate.
525 * generated/matmul_l8.c: Regenerate.
526 * generated/product_r10.c: Regenerate.
527 * generated/set_exponent_r16.c: Regenerate.
528 * generated/cshift1_16.c: Regenerate.
529 * generated/product_i1.c: Regenerate.
530 * generated/all_l8.c: Regenerate.
531 * generated/maxloc0_4_i1.c: Regenerate.
532 * generated/rrspacing_r16.c: Regenerate.
533 * generated/minloc0_4_i8.c: Regenerate.
534 * generated/pow_r4_i16.c: Regenerate.
535 * generated/count_16_l4.c: Regenerate.
536 * generated/maxval_r4.c: Regenerate.
537
538 2007-08-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
539
540 PR libfortran/33225
541 * io/write.c: Revert changes from patch of 2007-08-27.
542 * io/write_float.def: Remove file, reverting addition.
543
544 2007-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
545
546 * runtime/memory.c (internal_realloc, allocate, allocate_array,
547 deallocate): Remove functions.
548 * gfortran.map (_gfortran_allocate, _gfortran_allocate_array,
549 _gfortran_deallocate, _gfortran_internal_realloc): Remove symbols.
550 * libgfortran.h (error_codes): Add comment.
551
552 2007-08-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
553
554 PR libfortran/33055
555 Revert previous patch.
556
557 2007-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
558
559 * io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
560 new file write_float.def. Include write_float.def.
561 (extract_real): Delete. (calculate_sign): Delete.
562 (calculate_exp): Delete. (calculate_G_format): Delete.
563 (output_float): Delete. (write_float): Delete.
564 * io/write_float.def (calculate_sign): Added.
565 (output_float): Refactored to be independent of kind and added to this
566 file for inclusion. (write_infnan): New function to write "Infinite"
567 or "NaN" depending on flags passed, independent of kind.
568 (CALCULATE_EXP): New macro to build kind specific functions. Use it.
569 (OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
570 (DTOA, DTOAL): Macros to implement "decimal to ascii".
571 (WRITE_FLOAT): New macro for kind specific write_float functions.
572 (write_float): Revised function to determine kind and use WRITE_FLOAT
573 to implement kind specific output.
574
575 2007-08-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
576
577 PR libfortran/33055
578 * io/inquire.c (inquire_via_unit): If inquiring by unit, check for
579 an error condition from the IOSTAT variable and set EXIST to false if
580 there was a bad unit number.
581
582 2007-08-24 Thomas Koenig <tkoenig@gcc.gnu.org>
583
584 PR fortran/32972
585 * libgfortran.h: Remove GFOR_POINTER_L8_TO_L4 macro.
586 Add GFOR_POINTER_TO_L1 macro.
587 * m4/iforeach.m4(`m'name`'rtype_qual`_'atype_code):
588 Change argument 'mask' to gfc_array_l1. Adjust prototype.
589 Change mask pointer to GFC_LOGICAL_1. Multiply strides
590 by kind of mask
591 * m4/ifunction.m4: Likewise.
592 * intrinsics/pack_generic.c(pack_internal): Likewise.
593 * intrinsics/unpack_generic.c(unpack_internal): Likewise.
594 * m4/matmull.m4: Switch to GFC_LOGICAL_1. Multiply strides by
595 kind of logical arguments a and b.
596 * generated/matmul_l16.c: Regenerated.
597 * generated/matmul_l4.c: Regenerated.
598 * generated/matmul_l8.c: Regenerated.
599 * generated/maxloc0_16_i1.c: Regenerated.
600 * generated/maxloc0_16_i16.c: Regenerated.
601 * generated/maxloc0_16_i2.c: Regenerated.
602 * generated/maxloc0_16_i4.c: Regenerated.
603 * generated/maxloc0_16_i8.c: Regenerated.
604 * generated/maxloc0_16_r10.c: Regenerated.
605 * generated/maxloc0_16_r16.c: Regenerated.
606 * generated/maxloc0_16_r4.c: Regenerated.
607 * generated/maxloc0_16_r8.c: Regenerated.
608 * generated/maxloc0_4_i1.c: Regenerated.
609 * generated/maxloc0_4_i16.c: Regenerated.
610 * generated/maxloc0_4_i2.c: Regenerated.
611 * generated/maxloc0_4_i4.c: Regenerated.
612 * generated/maxloc0_4_i8.c: Regenerated.
613 * generated/maxloc0_4_r10.c: Regenerated.
614 * generated/maxloc0_4_r16.c: Regenerated.
615 * generated/maxloc0_4_r4.c: Regenerated.
616 * generated/maxloc0_4_r8.c: Regenerated.
617 * generated/maxloc0_8_i1.c: Regenerated.
618 * generated/maxloc0_8_i16.c: Regenerated.
619 * generated/maxloc0_8_i2.c: Regenerated.
620 * generated/maxloc0_8_i4.c: Regenerated.
621 * generated/maxloc0_8_i8.c: Regenerated.
622 * generated/maxloc0_8_r10.c: Regenerated.
623 * generated/maxloc0_8_r16.c: Regenerated.
624 * generated/maxloc0_8_r4.c: Regenerated.
625 * generated/maxloc0_8_r8.c: Regenerated.
626 * generated/maxloc1_16_i1.c: Regenerated.
627 * generated/maxloc1_16_i16.c: Regenerated.
628 * generated/maxloc1_16_i2.c: Regenerated.
629 * generated/maxloc1_16_i4.c: Regenerated.
630 * generated/maxloc1_16_i8.c: Regenerated.
631 * generated/maxloc1_16_r10.c: Regenerated.
632 * generated/maxloc1_16_r16.c: Regenerated.
633 * generated/maxloc1_16_r4.c: Regenerated.
634 * generated/maxloc1_16_r8.c: Regenerated.
635 * generated/maxloc1_4_i1.c: Regenerated.
636 * generated/maxloc1_4_i16.c: Regenerated.
637 * generated/maxloc1_4_i2.c: Regenerated.
638 * generated/maxloc1_4_i4.c: Regenerated.
639 * generated/maxloc1_4_i8.c: Regenerated.
640 * generated/maxloc1_4_r10.c: Regenerated.
641 * generated/maxloc1_4_r16.c: Regenerated.
642 * generated/maxloc1_4_r4.c: Regenerated.
643 * generated/maxloc1_4_r8.c: Regenerated.
644 * generated/maxloc1_8_i1.c: Regenerated.
645 * generated/maxloc1_8_i16.c: Regenerated.
646 * generated/maxloc1_8_i2.c: Regenerated.
647 * generated/maxloc1_8_i4.c: Regenerated.
648 * generated/maxloc1_8_i8.c: Regenerated.
649 * generated/maxloc1_8_r10.c: Regenerated.
650 * generated/maxloc1_8_r16.c: Regenerated.
651 * generated/maxloc1_8_r4.c: Regenerated.
652 * generated/maxloc1_8_r8.c: Regenerated.
653 * generated/maxval_i1.c: Regenerated.
654 * generated/maxval_i16.c: Regenerated.
655 * generated/maxval_i2.c: Regenerated.
656 * generated/maxval_i4.c: Regenerated.
657 * generated/maxval_i8.c: Regenerated.
658 * generated/maxval_r10.c: Regenerated.
659 * generated/maxval_r16.c: Regenerated.
660 * generated/maxval_r4.c: Regenerated.
661 * generated/maxval_r8.c: Regenerated.
662 * generated/minloc0_16_i1.c: Regenerated.
663 * generated/minloc0_16_i16.c: Regenerated.
664 * generated/minloc0_16_i2.c: Regenerated.
665 * generated/minloc0_16_i4.c: Regenerated.
666 * generated/minloc0_16_i8.c: Regenerated.
667 * generated/minloc0_16_r10.c: Regenerated.
668 * generated/minloc0_16_r16.c: Regenerated.
669 * generated/minloc0_16_r4.c: Regenerated.
670 * generated/minloc0_16_r8.c: Regenerated.
671 * generated/minloc0_4_i1.c: Regenerated.
672 * generated/minloc0_4_i16.c: Regenerated.
673 * generated/minloc0_4_i2.c: Regenerated.
674 * generated/minloc0_4_i4.c: Regenerated.
675 * generated/minloc0_4_i8.c: Regenerated.
676 * generated/minloc0_4_r10.c: Regenerated.
677 * generated/minloc0_4_r16.c: Regenerated.
678 * generated/minloc0_4_r4.c: Regenerated.
679 * generated/minloc0_4_r8.c: Regenerated.
680 * generated/minloc0_8_i1.c: Regenerated.
681 * generated/minloc0_8_i16.c: Regenerated.
682 * generated/minloc0_8_i2.c: Regenerated.
683 * generated/minloc0_8_i4.c: Regenerated.
684 * generated/minloc0_8_i8.c: Regenerated.
685 * generated/minloc0_8_r10.c: Regenerated.
686 * generated/minloc0_8_r16.c: Regenerated.
687 * generated/minloc0_8_r4.c: Regenerated.
688 * generated/minloc0_8_r8.c: Regenerated.
689 * generated/minloc1_16_i1.c: Regenerated.
690 * generated/minloc1_16_i16.c: Regenerated.
691 * generated/minloc1_16_i2.c: Regenerated.
692 * generated/minloc1_16_i4.c: Regenerated.
693 * generated/minloc1_16_i8.c: Regenerated.
694 * generated/minloc1_16_r10.c: Regenerated.
695 * generated/minloc1_16_r16.c: Regenerated.
696 * generated/minloc1_16_r4.c: Regenerated.
697 * generated/minloc1_16_r8.c: Regenerated.
698 * generated/minloc1_4_i1.c: Regenerated.
699 * generated/minloc1_4_i16.c: Regenerated.
700 * generated/minloc1_4_i2.c: Regenerated.
701 * generated/minloc1_4_i4.c: Regenerated.
702 * generated/minloc1_4_i8.c: Regenerated.
703 * generated/minloc1_4_r10.c: Regenerated.
704 * generated/minloc1_4_r16.c: Regenerated.
705 * generated/minloc1_4_r4.c: Regenerated.
706 * generated/minloc1_4_r8.c: Regenerated.
707 * generated/minloc1_8_i1.c: Regenerated.
708 * generated/minloc1_8_i16.c: Regenerated.
709 * generated/minloc1_8_i2.c: Regenerated.
710 * generated/minloc1_8_i4.c: Regenerated.
711 * generated/minloc1_8_i8.c: Regenerated.
712 * generated/minloc1_8_r10.c: Regenerated.
713 * generated/minloc1_8_r16.c: Regenerated.
714 * generated/minloc1_8_r4.c: Regenerated.
715 * generated/minloc1_8_r8.c: Regenerated.
716 * generated/minval_i1.c: Regenerated.
717 * generated/minval_i16.c: Regenerated.
718 * generated/minval_i2.c: Regenerated.
719 * generated/minval_i4.c: Regenerated.
720 * generated/minval_i8.c: Regenerated.
721 * generated/minval_r10.c: Regenerated.
722 * generated/minval_r16.c: Regenerated.
723 * generated/minval_r4.c: Regenerated.
724 * generated/minval_r8.c: Regenerated.
725 * generated/product_c10.c: Regenerated.
726 * generated/product_c16.c: Regenerated.
727 * generated/product_c4.c: Regenerated.
728 * generated/product_c8.c: Regenerated.
729 * generated/product_i1.c: Regenerated.
730 * generated/product_i16.c: Regenerated.
731 * generated/product_i2.c: Regenerated.
732 * generated/product_i4.c: Regenerated.
733 * generated/product_i8.c: Regenerated.
734 * generated/product_r10.c: Regenerated.
735 * generated/product_r16.c: Regenerated.
736 * generated/product_r4.c: Regenerated.
737 * generated/product_r8.c: Regenerated.
738 * generated/sum_c10.c: Regenerated.
739 * generated/sum_c16.c: Regenerated.
740 * generated/sum_c4.c: Regenerated.
741 * generated/sum_c8.c: Regenerated.
742 * generated/sum_i1.c: Regenerated.
743 * generated/sum_i16.c: Regenerated.
744 * generated/sum_i2.c: Regenerated.
745 * generated/sum_i4.c: Regenerated.
746 * generated/sum_i8.c: Regenerated.
747 * generated/sum_r10.c: Regenerated.
748 * generated/sum_r16.c: Regenerated.
749 * generated/sum_r4.c: Regenerated.
750 * generated/sum_r8.c: Regenerated.
751
752 2007-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
753
754 PR libfortran/23138
755 * acinclude.m4 (LIBGFOR_CHECK_MINGW_SNPRINTF): New check.
756 * configure.ac: Use LIBGFOR_CHECK_MINGW_SNPRINTF.
757 * libgfortran.h: If HAVE_MINGW_SNPRINTF is true, use __mingw_snprintf
758 instead of snprintf.
759 * config.h.in: Regenerate.
760 * configure: Regenerate.
761
762 2007-08-22 Bernhard Fischer <rep.dot.nop@gmail.com>
763
764 * libgfortran/Makefile.am (AM_CPPFLAGS): Commentary typo fix.
765
766 2007-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
767
768 PR fortran/33079
769 * intrinsics/string_intrinsics.c (string_trim, string_minmax): Fix
770 the zero-length result case.
771
772 2007-08-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
773
774 PR fortran/33077
775 * intrinsics/random.c (random_seed_i8): Fix code logic.
776
777 2007-08-13 Danny Smith <dannysmit@users.sourceforge.net>
778
779 * acinclude.m4 (GTHREAD_USE_WEAK) Define to 0 for mingw32.
780 * configure: Regenerate.
781
782 2007-08-12 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
783
784 PR fortran/30964
785 PR fortran/33054
786 * intrinsics/random.c (random_seed): Rename into random_seed_i4.
787 (random_seed_i8): New function.
788 * gfortran.map (GFORTRAN_1.0): Remove _gfortran_random_seed,
789 add _gfortran_random_seed_i4 and _gfortran_random_seed_i8.
790 * libgfortran.h (iexport_proto): Replace random_seed by
791 random_seed_i4 and random_seed_i8.
792 * runtime/main.c (init): Call the new random_seed_i4.
793
794 2007-08-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
795 Tobias Burnus <burnus@gcc.gnu.org>
796
797 PR fortran/31189
798 * runtime/backtrace.c (show_backtrace): Skip _gfortrani_handler
799 when displaying backtrace.
800 * runtime/compile_options.c: Include <signal.h>.
801 (handler): New function.
802 (set_options): Set signal handlers for backtrace.
803 * libgfortran.h (handler): Add prototype.
804
805 2007-08-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
806
807 * intrinsics/string_intrinsics.c (compare_string): Return an int.
808 * libgfortran.h (compare_string): Likewise.
809
810 2007-08-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
811
812 PR fortran/31270
813 * runtime/error.c (runtime_error_at): Add a variable number of
814 arguments.
815 * libgfortran.h (runtime_error_at): Update prototype.
816
817 2007-08-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
818
819 PR fortran/32933
820 * intrinsics/associated.c: Change return type of associated into
821 a C int.
822
823 2007-08-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
824
825 PR libfortran/33039
826 * io/list_read.c (find_nml_name): Check for a space after a namelist
827 name match.
828
829 2007-08-09 Tobias Burnus <burnus@net-b.de>
830
831 PR fortran/32987
832 * io/format.c (next_char): Treat '\t' as ' ' in format specification.
833
834 2007-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
835
836 PR fortran/30947
837 * intrinsics/signal.c: Create specific versions of alarm_sub and
838 alarm_sub_int according to the integer kind of the last argument.
839 * gfortran.map (GFORTRAN_1.0): Remove _gfortran_alarm_sub and
840 _gfortran_alarm_sub_int, add _gfortran_alarm_sub_i4,
841 _gfortran_alarm_sub_i8, _gfortran_alarm_sub_int_i4 and
842 _gfortran_alarm_sub_int_i8.
843
844 2007-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
845
846 PR fortran/29828
847 * intrinsics/string_intrinsics.c (string_minmax): New function
848 and prototype.
849 * gfortran.map (GFORTRAN_1.0): Add _gfortran_string_minmax
850
851 2007-08-05 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
852
853 PR fortran/31202
854 * intrinsics/c99_functions.c (roundl): Provide fallback
855 implementation for systems without ceill.
856 * c99_protos.h (roundl): Define prototype in all cases.
857
858 2007-08-03 Thomas Koenig <tkoenig@gcc.gnu.org>
859
860 PR libfortran/32977
861 * io/unix.c: If there is no vsnprintf, use vsprintf and issue
862 a fatal error when a buffer overrun occurs.
863
864 2007-08-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
865
866 PR fortran/31202
867 * intrinsics/c99_functions.c (roundl,lroundf,lround,lroundl,
868 llroundf,llround,llroundl): New functions.
869 * c99_protos.h (roundl,lroundf,lround,lroundl,llroundf,llround,
870 llroundl): New prototypes.
871 * configure.ac: Check for lroundf, lround, lroundl, llroundf,
872 llround and llroundl.
873 * configure: Regenerate.
874 * Makefile.in: Regenerate.
875 * config.h.in: Regenerate.
876
877 2007-07-30 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
878
879 * libgfortran.h: Include <stdarg.h>.
880
881 2007-07-29 Thomas Koenig <tkoenig@gcc.gnu.org>
882
883 PR libfortran/32858
884 PR libfortran/30814
885 * configure.ac: Added checks for presence of stdio.h and
886 stdarg.h. Test presence of vsnprintf().
887 * configure: Regenerated.
888 * config.h.in: Regenerated.
889 * libgfortran.h: Include <stdio.h>. Add printf attribute to
890 prototype of runtime_error. Remove prototype for st_sprintf.
891 Add prototype for st_vprintf.
892 * runtime/main.c (store_exec_path): Replace st_sprintf by sprintf.
893 * runtime/error.c (st_sprintf): Remove.
894 (runtime_error): Rewrite as a variadic function. Call
895 st_vprintf().
896 * intrinsics/pack_generic.c: Output extents of LHS and RHS for
897 bounds error.
898 * io/open.c (new_unit): Replace st_sprintf by sprintf.
899 * io/list_read.c (convert_integer): Likewise.
900 (parse_repeat): Likewise.
901 (read_logical): Likewise.
902 (read_character): Likewise.
903 (parse_real): Likewise.
904 (read_real): Likewise.
905 (check_type): Likewise.
906 (nml_parse_qualifyer): Likewise.
907 (nml_read_obj): Likewise.
908 (nml_get_ojb_data): Likewise.
909 * io/unix.c (init_error_stream): Remove.
910 (tempfile): Replace st_sprintf by sprintf.
911 (st_vprintf): New function.
912 (st_printf): Rewrite to call st_vprintf.
913 * io/transfer.c (require_type): Replace st_sprintf by sprintf.
914 * io/format.c (format_error): Likewise.
915 * io/write.c (nml_write_obj): Likewise.
916
917 2007-07-27 Janne Blomqvist <jb@gcc.gnu.org>
918
919 * io/transfer.c (st_set_nml_var_dim): Use index_type instead of
920 GFC_INTEGER_4 for array descriptor triplets.
921
922 2007-07-27 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
923
924 * io/unix.c (stream_ttyname): Mark argument as potentialy unused.
925
926 2007-07-27 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
927
928 PR fortran/32035
929 * runtime/select.c (select_string): Adjust prototype and function
930 so that the return value is an integer, not a pointer.
931
932 2007-07-24 Tobias Burnus <burnus@net-b.de>
933
934 * libgfortran.h: Add bounds_check to compile_options_t.
935
936 2007-07-24 Thomas Koenig <tkoenig@gcc.gnu.org>
937
938 PR fortran/30814
939 * libgfortran.h: Add bounds_check to compile_options_t.
940 * runtime/compile_options.c (set_options): Add handling
941 of compile_options.bounds_check.
942 * intrinsics/pack_generic.c (pack_internal): Also determine
943 the number of elements if compile_options.bounds_check is
944 true. Raise runtime error if a different array shape is
945 detected.
946
947 2007-07-23 Christopher D. Rickett <crickett@lanl.gov>
948
949 PR fortran/32600
950 * intrinsics/iso_c_binding.c (c_funloc): Remove.
951 * intrinsics/iso_c_binding.h: Remove c_funloc.
952 * gfortran.map: Ditto.
953
954 2007-07-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
955
956 * io/read.c (convert_real): Generate error only on EINVAL.
957
958 2007-07-21 Christopher D. Rickett <crickett@lanl.gov>
959
960 PR fortran/32627
961 * libgfortran/intrinsics/iso_c_generated_procs.c: Add c_f_pointer
962 for character/string arguments.
963 * libgfortran/intrinsic/iso_c_binding.c (c_f_pointer_u0): Allow
964 the optional SHAPE arg to be any valid integer kind.
965 * libgfortran/gfortran.map: Add c_f_pointer_s0.
966 * libgfortran/mk-kinds-h.sh: Save smallest integer kind as default
967 character kind.
968 * libgfortran/intrinsics/iso_c_generated_procs.c: Add versions of
969 c_f_pointer for complex and logical types.
970 * libgfortran/gfortran.map: Add c_f_pointer versions for logical
971 and complex types.
972
973 2007-07-19 Christopher D. Rickett <crickett@lanl.gov>
974
975 PR fortran/32600
976 * libgfortran/intrinsics/iso_c_binding.c: Remove C_LOC.
977 * libgfortran/intrinsics/iso_c_binding.h: Ditto.
978 * libgfortran/gfortran.map: Ditto.
979
980 2007-07-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
981 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
982
983 PR fortran/32611
984 * runtime/compile_options.c (set_std): Remove.
985 (set_options): New function.
986 (init_compile_options): Add initialization for -fsign-zero option.
987 * gfortran.map (GFORTRAN_1.0): Rename _gfortran_set_std into
988 _gfortran_set_options.
989 * libgfortran.h (compile_options_t): Add sign_zero field.
990 * io/write.c (output_float): Use the sign bit of the value to determine
991 if a negative sign should be emitted for zero values. Do not emit the
992 negative sign for zero if -fno-sign-zero was set during compile.
993
994 2007-07-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
995
996 PR libgfortran/32752
997 * io/unix.c (unix_stream): Move buffer pointer adjacent to
998 small_buffer.
999 * io/transfer.c (formatted_transfer_scalar): If stream I/O, set
1000 bytes_used to zero. Fix off by one error in calculation of pos and
1001 skips. Eliminate duplicate pending_spaces check.
1002
1003 2007-07-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1004
1005 PR fortran/32357
1006 * intrinsics/mvbits.c: Change prototype so that FROMPOS, LEN and
1007 TOPOS arguments are C int.
1008
1009 2007-07-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1010
1011 PR libgfortran/32702
1012 * io/unix.c (unix_stream): Restore buffer pointer and small_buffer.
1013 (fd_alloc): If the number of bytes needed is greater than the default
1014 BUFFER_SIZE, allocate a new buffer large enough. Free the old buffer
1015 if necessary. (fd_sfree): Restore use of buffer pointer.
1016 (fd_close): Likewise. (fd_open): Likewise.
1017 (init_error_stream): Likewise.
1018
1019 2007-07-09 Thomas Koenig <tkoenig@gcc.gnu.org>
1020
1021 PR libfortran/32336
1022 * m4/matmul.m4: When the dimension of b is incorrect,
1023 raise a runtime error instead of a failed assertion.
1024 * generated/matmul_i1.c: Regenerated.
1025 * generated/matmul_i2.c: Regenerated.
1026 * generated/matmul_i4.c: Regenerated.
1027 * generated/matmul_i8.c: Regenerated.
1028 * generated/matmul_i16.c: Regenerated.
1029 * generated/matmul_r4.c: Regenerated.
1030 * generated/matmul_r8.c: Regenerated.
1031 * generated/matmul_r10.c: Regenerated.
1032 * generated/matmul_r16.c: Regenerated.
1033
1034 2007-07-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1035
1036 PR libgfortran/32678
1037 * io/transfer.c (formatted_transfer_scalar): Don't allow
1038 pending_spaces to go negative.
1039
1040 2007-07-08 Thomas Koenig <tkoenig@gcc.gnu.org>
1041
1042 PR libfortran/32217
1043 * intrinsics/unpack_generic.c: If the destination array is
1044 empty, return early.
1045
1046 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1047
1048 * aclocal.m4: Regenerated.
1049
1050 2007-07-04 David Edelsohn <edelsohn@gnu.org>
1051
1052 * configure.ac: SUBST CFLAGS.
1053 * configure: Regenerate.
1054
1055 2007-07-03 Janne Blomqvist <jb@gcc.gnu.org>
1056
1057 * libgfortran.h: Mark internal_malloc_size as a malloc function.
1058 * runtime/memory.c (internal_realloc_size): Remove.
1059 (internal_realloc): Call realloc directly instead of
1060 internal_realloc_size.
1061 (allocate_size): Remove.
1062 (allocate): Call malloc directly instead of allocate_size, mark as
1063 malloc function.
1064
1065 2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
1066
1067 Restore collateral damage from ISO C Binding merge.
1068
1069 2007-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1070
1071 PR libgfortran/32456
1072 * io/unit.c (filename_from_unit): Don't use find_unit, instead search
1073 for unit directly.
1074
1075 2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
1076
1077 * Makefile.in: Regenerated with automake 1.9.6.
1078
1079 2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
1080
1081 * Makefile.in: Remove extraneous kill.lo rule.
1082
1083 2007-07-02 Janne Blomqvist <jb@gcc.gnu.org>
1084
1085 PR fortran/32239
1086 * generated/pow_r*_i4.c: Removed.
1087
1088 2007-07-01 Christopher D. Rickett <crickett@lanl.gov>
1089
1090 * Makefile.in: Add support for iso_c_generated_procs.c and
1091 iso_c_binding.c.
1092 * Makefile.am: Ditto.
1093 * intrinsics/iso_c_generated_procs.c: New file containing helper
1094 functions.
1095 * intrinsics/iso_c_binding.c: Ditto.
1096 * intrinsics/iso_c_binding.h: New file
1097 * gfortran.map: Include the __iso_c_binding_c_* functions.
1098 * libgfortran.h: define GFC_NUM_RANK_BITS.
1099
1100 2007-07-01 Janne Blomqvist <jb@gcc.gnu.org>
1101
1102 PR fortran/32239
1103 * Makefile.am: Don't generate real**int4 pow functions.
1104 * gfortran.map: Remove real**int4 pow symbols.
1105 * Makefile.in: Regenerated.
1106
1107 2007-07-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1108
1109 PR libgfortran/32554
1110 * io/write.c (output_float): Set edigits to a fixed size, avoiding
1111 variation in field width calculation and eliminate buffer overrun.
1112
1113 2007-07-01 Janne Blomqvist <jb@gcc.gnu.org>
1114
1115 * runtime/memory.c (internal_realloc): Use index_type for size
1116 argument instead of GFC_INTEGER_4.
1117 (allocate_array): Likewise.
1118 (allocate): Likewise, add ifdef around unnecessary check.
1119 (internal_reallo64): Remove.
1120 (allocate_array64): Remove.
1121 (allocate64): Remove.
1122 * gfortran.map: Remove symbols for 64-bit allocation functions.
1123
1124 2007-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1125
1126 PR libgfortran/32456
1127 * io/unit.c (filename_from_unit): Don't use find_unit, instead search
1128 for unit directly.
1129
1130 2007-06-24 Adam Nemet <anemet@caviumnetworks.com>
1131
1132 PR libfortran/32495
1133 * runtime/backtrace.c (local_strcasestr): Rename from strcasestr.
1134 (show_backtrace): Rename strcasestr to local_strcasestr.
1135
1136 2007-06-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1137
1138 PR libgfortran/32456
1139 * runtime/error.c (show_locus): Update to emit the unit number
1140 and file name involved with the error. Use new function
1141 filename_from_unit.
1142 * libgfortran.h (filename_from_unit): Declare new function.
1143 * io/unit.c (init_units): Set the unit file name for stdin, stdout,
1144 and stderr for use later in error reporting.
1145 (filename_from_unit): Add this new function.
1146
1147 2007-06-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1148
1149 PR libgfortran/32446
1150 * io/write.c (output_float): Calculate ndigits correctly for large
1151 numbered formats that must pad zeros before the decimal point.
1152
1153 2007-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1154
1155 PR libfortran/32345
1156 * runtime/backtrace.c (show_backtrace): Only use snprintf if
1157 available.
1158
1159 2007-06-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1160
1161 PR libgfortran/32235
1162 * io/transfer.c (st_read): Remove test for end of file condition.
1163 (next_record_r): Add test for end of file condition.
1164
1165 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1166
1167 * configure: Regenerate.
1168
1169 2007-05-28 Tobias Burnus <burnus@net-b.de>
1170
1171 PR fortran/32124
1172 * runtime/memory.c (allocate_size): Use ERROR_ALLOCATION.
1173 (allocate,allocate64): Use stat variable if present.
1174
1175 2007-05-27 Janne Blomqvist <jb@gcc.gnu.org>
1176
1177 * runtime/string.c (compare0): Use gfc_charlen_type instead of
1178 int.
1179 (fstrlen): Likewise.
1180 (find_option): Likewise.
1181 (fstrcpy): Use gfc_charlen_type instead of int, return length.
1182 (cf_strcpy): Likewise.
1183 * libgfortran.h: Change string prototypes to use gfc_charlen_type.
1184 * io/open.c (new_unit): Use snprintf if available.
1185 * io/list_read.c (nml_touch_nodes): Use memcpy instead of
1186 strcpy/strcat.
1187 (nml_read_obj): Likewise.
1188 * io/transfer.c (st_set_nml_var): Likewise.
1189 * io/write.c (output_float): Use snprintf if available.
1190 (nml_write_obj) Use memcpy instead of strcpy/strcat.
1191
1192 2007-05-26 Janne Blomqvist <jb@gcc.gnu.org>
1193
1194 * io/unix.c (unix_stream): Rearrange struct members, remove
1195 small_buffer.
1196 (int_stream): New struct.
1197 (fd_alloc): Always use existing buffer, never reallocate.
1198 (fd_sfree): Remove check for buffer != small_buffer.
1199 (fd_close): Likewise.
1200 (mem_alloc_r_at): Change to use int_stream.
1201 (mem_alloc_w_at): Likewise.
1202 (mem_read): Likewise.
1203 (mem_write): Likewise.
1204 (mem_set): Likewise.
1205 (mem_truncate): Likewise.
1206 (mem_close): Likewise.
1207 (mem_sfree): Likewise.
1208 (empty_internal_buffer): Likewise.
1209 (open_internal): Likewise.
1210
1211 2007-05-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1212
1213 * io/transfer.c (unformatted_read): Use size from front end
1214 eliminating use of size_from_real_kind.
1215 (unformatted_write): Ditto.
1216
1217 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1218
1219 * Makefile.in: Regenerate.
1220 * configure: Regenerate.
1221 * aclocal.m4: Regenerate.
1222
1223 2007-05-22 Tobias Burnus <burnus@net-b.de>
1224
1225 * libgfortran.h: Mark stop_numeric as noreturn.
1226
1227 2007-05-22 Tobias Burnus <burnus@net-b.de>
1228
1229 PR libgfortran/31295
1230 * intrinsics/eoshift0.c (eoshift0): Silence uninitialized warning.
1231 * intrinsics/eoshift2.c (eoshift2): Ditto.
1232
1233 2007-05-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1234
1235 PR libfortran/31964
1236 * intrinsics/ishftc.c (ishftc4, ishftc8, ishftc16): Fix mask to handle
1237 shift of bit-size number of bits.
1238
1239 2007-05-17 Tobias Burnus <burnus@net-b.de>
1240
1241 PR fortran/31917
1242 * runtime/environ.c (mark_range): Fix setting default convert unit.
1243
1244 2007-05-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1245
1246 PR libfortran/31922
1247 * intrinsics/string_intrinsics.c (string_trim): Set result to null if
1248 string length is zero.
1249
1250 2007-05-15 Tobias Burnus <burnus@net-b.de>
1251
1252 PR libfortran/31915
1253 * io/transfer.c (unformatted_read): Use proper size for real(10).
1254 (unformatted_write): Ditto.
1255
1256 2007-05-14 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1257
1258 PR fortran/30723
1259 * runtime/memory.c (internal_malloc, internal_malloc64,
1260 internal_free): Remove.
1261 * runtime/error.c (os_error): Export function.
1262 * intrinsics/move_alloc.c: Include stdlib.h.
1263 (move_alloc): Call free instead of internal_free.
1264 (move_alloc_c): Wrap long lines.
1265 * libgfortran.h (os_error): Export prototype.
1266 (internal_free): Remove prototype.
1267 * gfortran.map (GFORTRAN_1.0): Remove _gfortran_internal_free,
1268 _gfortran_internal_malloc and _gfortran_internal_malloc64.
1269 Add _gfortran_os_error.
1270
1271 2007-05-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1272
1273 PR libfortran/31880
1274 * io/unix.c (fd_alloc_r_at): Fix calculation of physical offset.
1275
1276 2007-05-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1277
1278 PR libfortran/31607
1279 * intrinsics/system.c (system_sub): Call flush_all_units.
1280 * io/io.h (flush_all_units): Move prototype to libgfortran.h.
1281 * libgfortran.h (flush_all_units): Add prototype.
1282
1283 2007-05-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1284
1285 PR libfortran/31201
1286 * runtime/error.c (runtime_error_at): New function.
1287 (generate_error): Export this function.
1288 * gfortran.map: Add _gfortran_generate_error and
1289 _gfortran_runtime_error_at.
1290 * libgfortran.h: Add comment to reference error codes in front end.
1291 (library_start): Locate prototype with library_end macro and add
1292 a new comment. Add prototype for runtime_error_at. Export prototype
1293 for generate_error.
1294 * io/lock.c (library_start): Fix check for error condition.
1295 * io/transfer.c (data_transfer_init): Add library check.
1296
1297 2007-05-04 Daniel Franke <franke.daniel@gmail.com>
1298
1299 PR fortran/22359
1300 * io/intrinsics.c (fseek_sub): New.
1301 * io/unix.c (fd_fseek): Change logical and physical offsets only
1302 if seek succeeds.
1303 * gfortran.map (fseek_sub): New.
1304
1305 2007-05-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1306
1307 PR libfortran/31210
1308 * io/transfer.c (transfer_character): Avoid passing a NULL
1309 pointer as source to the transfer routines, if the string length
1310 is zero.
1311
1312 2007-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1313
1314 PR libfortran/31501
1315 * io/list_read.c (next_char): Fix whitespace.
1316 * io/io.h: Remove prototypes and define macros for is_array_io,
1317 is_stream_io, and is_internal_unit.
1318 * io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
1319 these functions.
1320 * io/transfer.c (read_sf): Change handling of internal_unit to make a
1321 single call to salloc_r and use memcpy to transfer the data.
1322
1323 2007-04-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1324
1325 PR libfortran/31532
1326 * io/file_pos.c (st_backspace): Set flags.position for end of file
1327 condition and use new function update_position.
1328 (st_endfile): Use new function update_position.
1329 * io/io.h: Add prototype for new function.
1330 * io/inquire.c (inquire_via_unit): If not direct access, set NEXTREC
1331 to zero.
1332 * io/unit.c (update_position): New function to update position info
1333 used by inquire.
1334 * io/transfer.c (next_record): Fix typo and use new function.
1335
1336 2007-04-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1337
1338 PR libfortran/31299
1339 * intrinsics/getlog.c: Use getpwuid and geteuid instead of
1340 getlogin if they are available.
1341 * configure.ac: Add checks for getpwuid and geteuid.
1342 * configure: Regenerate.
1343 * config.h.in: Regenerate.
1344
1345 2007-04-25 Janne Blomqvist <jb@gcc.gnu.org>
1346
1347 * configure: Regenerate using autoconf 2.59.
1348 * Makefile.in: Likewise.
1349 * config.h.in: Likewise.
1350
1351 2007-04-24 Janne Blomqvist <jb@gcc.gnu.org>
1352
1353 PR libfortran/27740
1354 * configure.ac: New test to determine if symbol versioning is
1355 supported.
1356 * Makefile.am: Use result of above test to add appropriate linker
1357 flags.
1358 * gfortran.map: New file.
1359 * configure: Regenerated.
1360 * Makefile.in: Regenerated.
1361 * config.h.in: Regenerated.
1362
1363 2007-04-23 Thomas Koenig <tkoenig@gcc.gnu.org>
1364
1365 PR fortran/31618
1366 * io/transfer.c (read_block_direct): Instead of calling us_read,
1367 set dtp->u.p.current_unit->current_record = 0 so that pre_position
1368 will read the record marker.
1369 (data_transfer_init): For different error conditions, call
1370 generate_error, then return.
1371
1372 2007-04-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1373
1374 * runtime/main.c (please_free_exe_path_when_done): New variable.
1375 (store_exe_path): Initialize character buffer, and mark whether
1376 exe_path should be free'd by the library destructor function.
1377 (cleanup): Only free exe_path if needed.
1378
1379 2007-04-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1380 Tobias Burnus <burnus@net-b.de>
1381
1382 PR libfortran/31286
1383 PR libfortran/31296
1384 * intrinsics/cshift0.c (cshift0): Initialize sstride[0] and rstride[0].
1385 * intrinsics/unpack_generic.c (unpack0, unpack0_char): Zero the
1386 array structures we pass to unpack_internal.
1387
1388 2007-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1389
1390 * io/open.c (test_endfile): Revert changes for 31052, restoring this
1391 function.
1392
1393 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1394
1395 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. Add libgfortran_la_LINK.
1396 * Makefile.in: Regenerate.
1397
1398 2007-04-11 Kai Tietz <kai.tietz@onevision.com>
1399
1400 * configure: Regenerate.
1401
1402 2007-04-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1403
1404 * intrinsics/cpu_time.c: Don't include headers already included
1405 by libgfortran.h. Protect inclusion of sys/times.h.
1406 * configure.ac: Remove unneeded checks for finit, stdio.h,
1407 stddef.h, math.h and sys/params.h.
1408 * config/fpu-aix.h: Don't include headers already included by
1409 libgfortran.h.
1410 * config/fpu-sysv.h: Likewise.
1411 * io/write.c: Likewise.
1412 * m4/minloc1.m4: Likewise.
1413 * m4/maxloc1.m4: Likewise.
1414 * m4/fraction.m4: Likewise.
1415 * m4/set_exponent.m4: Likewise.
1416 * m4/spacing.m4: Likewise.
1417 * m4/minval.m4: Likewise.
1418 * m4/maxval.m4: Likewise.
1419 * m4/exponent.m4: Likewise.
1420 * m4/nearest.m4: Likewise.
1421 * m4/minloc0.m4: Likewise.
1422 * m4/maxloc0.m4: Likewise.
1423 * m4/rrspacing.m4: Likewise.
1424 * runtime/main.c: Likewise.
1425 * runtime/error.c: Likewise.
1426 * intrinsics/system_clock.c: Likewise.
1427 * intrinsics/etime.c: Likewise.
1428 * intrinsics/stat.c: Likewise.
1429 * intrinsics/date_and_time.c: Likewise.
1430 * intrinsics/env.c: Likewise.
1431 * intrinsics/kill.c: Likewise.
1432 * intrinsics/getXid.c: Likewise.
1433 * intrinsics/chmod.c: Likewise.
1434 * intrinsics/args.c: Likewise.
1435 * intrinsics/c99_functions.c: Likewise.
1436 * generated/minval_r8.c: Regenerate.
1437 * generated/maxloc1_4_r8.c: Regenerate.
1438 * generated/minloc1_16_r16.c: Regenerate.
1439 * generated/maxval_i2.c: Regenerate.
1440 * generated/maxloc1_8_i4.c: Regenerate.
1441 * generated/exponent_r16.c: Regenerate.
1442 * generated/maxloc0_4_r4.c: Regenerate.
1443 * generated/fraction_r16.c: Regenerate.
1444 * generated/fraction_r4.c: Regenerate.
1445 * generated/minloc0_4_r16.c: Regenerate.
1446 * generated/minloc0_4_i1.c: Regenerate.
1447 * generated/maxloc0_4_r16.c: Regenerate.
1448 * generated/maxloc0_4_i2.c: Regenerate.
1449 * generated/minloc1_8_r16.c: Regenerate.
1450 * generated/maxloc1_8_r16.c: Regenerate.
1451 * generated/set_exponent_r8.c: Regenerate.
1452 * generated/maxloc0_8_i8.c: Regenerate.
1453 * generated/minloc1_4_r8.c: Regenerate.
1454 * generated/maxloc1_16_r16.c: Regenerate.
1455 * generated/minloc1_16_i4.c: Regenerate.
1456 * generated/maxloc1_16_i4.c: Regenerate.
1457 * generated/minloc0_16_i8.c: Regenerate.
1458 * generated/maxloc0_16_i8.c: Regenerate.
1459 * generated/nearest_r8.c: Regenerate.
1460 * generated/spacing_r16.c: Regenerate.
1461 * generated/maxval_r16.c: Regenerate.
1462 * generated/minloc1_8_i4.c: Regenerate.
1463 * generated/minloc0_16_i16.c: Regenerate.
1464 * generated/minloc0_4_r4.c: Regenerate.
1465 * generated/set_exponent_r10.c: Regenerate.
1466 * generated/rrspacing_r10.c: Regenerate.
1467 * generated/minloc0_4_i2.c: Regenerate.
1468 * generated/maxloc0_8_i1.c: Regenerate.
1469 * generated/minloc0_8_i8.c: Regenerate.
1470 * generated/spacing_r4.c: Regenerate.
1471 * generated/minloc1_16_r10.c: Regenerate.
1472 * generated/minloc0_16_i1.c: Regenerate.
1473 * generated/maxloc0_16_i1.c: Regenerate.
1474 * generated/maxloc1_8_r8.c: Regenerate.
1475 * generated/minval_i16.c: Regenerate.
1476 * generated/exponent_r10.c: Regenerate.
1477 * generated/maxval_i4.c: Regenerate.
1478 * generated/minval_i8.c: Regenerate.
1479 * generated/maxloc1_4_i8.c: Regenerate.
1480 * generated/fraction_r10.c: Regenerate.
1481 * generated/maxloc0_16_i16.c: Regenerate.
1482 * generated/maxloc0_8_r4.c: Regenerate.
1483 * generated/rrspacing_r8.c: Regenerate.
1484 * generated/minloc1_4_i16.c: Regenerate.
1485 * generated/minloc0_4_r10.c: Regenerate.
1486 * generated/maxloc1_4_i16.c: Regenerate.
1487 * generated/minloc0_8_i16.c: Regenerate.
1488 * generated/maxloc0_4_r10.c: Regenerate.
1489 * generated/maxloc0_8_i16.c: Regenerate.
1490 * generated/minloc1_8_r10.c: Regenerate.
1491 * generated/minloc0_16_r4.c: Regenerate.
1492 * generated/maxloc1_8_r10.c: Regenerate.
1493 * generated/maxloc0_16_r4.c: Regenerate.
1494 * generated/minloc1_16_r8.c: Regenerate.
1495 * generated/minloc0_8_i1.c: Regenerate.
1496 * generated/maxloc0_4_i4.c: Regenerate.
1497 * generated/maxloc1_16_r8.c: Regenerate.
1498 * generated/maxloc0_8_i2.c: Regenerate.
1499 * generated/nearest_r16.c: Regenerate.
1500 * generated/maxloc1_16_r10.c: Regenerate.
1501 * generated/minloc0_16_i2.c: Regenerate.
1502 * generated/minloc1_8_r8.c: Regenerate.
1503 * generated/maxloc0_16_i2.c: Regenerate.
1504 * generated/exponent_r4.c: Regenerate.
1505 * generated/spacing_r10.c: Regenerate.
1506 * generated/maxval_r10.c: Regenerate.
1507 * generated/minval_i1.c: Regenerate.
1508 * generated/maxloc1_4_i1.c: Regenerate.
1509 * generated/minloc1_4_i8.c: Regenerate.
1510 * generated/minloc0_8_r4.c: Regenerate.
1511 * generated/minloc0_16_r16.c: Regenerate.
1512 * generated/minloc0_4_i4.c: Regenerate.
1513 * generated/minloc0_8_i2.c: Regenerate.
1514 * generated/minval_r4.c: Regenerate.
1515 * generated/maxloc1_4_r4.c: Regenerate.
1516 * generated/maxval_r8.c: Regenerate.
1517 * generated/minval_r16.c: Regenerate.
1518 * generated/minloc1_4_i1.c: Regenerate.
1519 * generated/minval_i2.c: Regenerate.
1520 * generated/maxloc1_4_i2.c: Regenerate.
1521 * generated/maxloc1_8_i8.c: Regenerate.
1522 * generated/maxloc0_4_r8.c: Regenerate.
1523 * generated/maxloc0_16_r16.c: Regenerate.
1524 * generated/minloc1_4_r16.c: Regenerate.
1525 * generated/fraction_r8.c: Regenerate.
1526 * generated/maxloc1_4_r16.c: Regenerate.
1527 * generated/set_exponent_r4.c: Regenerate.
1528 * generated/minloc0_8_r16.c: Regenerate.
1529 * generated/maxloc0_8_r16.c: Regenerate.
1530 * generated/nearest_r10.c: Regenerate.
1531 * generated/maxloc0_8_i4.c: Regenerate.
1532 * generated/minloc1_4_r4.c: Regenerate.
1533 * generated/minloc0_16_i4.c: Regenerate.
1534 * generated/maxloc0_16_i4.c: Regenerate.
1535 * generated/nearest_r4.c: Regenerate.
1536 * generated/minloc1_16_i8.c: Regenerate.
1537 * generated/maxloc1_16_i8.c: Regenerate.
1538 * generated/minloc1_4_i2.c: Regenerate.
1539 * generated/maxloc1_8_i1.c: Regenerate.
1540 * generated/minloc0_16_r10.c: Regenerate.
1541 * generated/minloc1_8_i8.c: Regenerate.
1542 * generated/minloc0_4_r8.c: Regenerate.
1543 * generated/minloc0_8_i4.c: Regenerate.
1544 * generated/minloc1_16_i16.c: Regenerate.
1545 * generated/spacing_r8.c: Regenerate.
1546 * generated/maxloc1_8_r4.c: Regenerate.
1547 * generated/minloc1_16_i1.c: Regenerate.
1548 * generated/maxloc1_16_i1.c: Regenerate.
1549 * generated/minval_r10.c: Regenerate.
1550 * generated/minval_i4.c: Regenerate.
1551 * generated/minloc1_8_i1.c: Regenerate.
1552 * generated/maxloc1_4_i4.c: Regenerate.
1553 * generated/maxloc1_8_i2.c: Regenerate.
1554 * generated/maxval_i8.c: Regenerate.
1555 * generated/maxloc0_16_r10.c: Regenerate.
1556 * generated/rrspacing_r4.c: Regenerate.
1557 * generated/minloc0_4_i16.c: Regenerate.
1558 * generated/maxloc0_8_r8.c: Regenerate.
1559 * generated/maxloc0_4_i16.c: Regenerate.
1560 * generated/minloc1_4_r10.c: Regenerate.
1561 * generated/minloc1_8_i16.c: Regenerate.
1562 * generated/maxloc1_4_r10.c: Regenerate.
1563 * generated/minloc0_8_r10.c: Regenerate.
1564 * generated/maxloc1_8_i16.c: Regenerate.
1565 * generated/maxloc0_8_r10.c: Regenerate.
1566 * generated/minloc1_16_r4.c: Regenerate.
1567 * generated/maxloc1_16_r4.c: Regenerate.
1568 * generated/minloc0_16_r8.c: Regenerate.
1569 * generated/maxloc0_16_r8.c: Regenerate.
1570 * generated/maxloc0_4_i8.c: Regenerate.
1571 * generated/maxloc1_16_i16.c: Regenerate.
1572 * generated/minloc1_8_r4.c: Regenerate.
1573 * generated/minloc1_16_i2.c: Regenerate.
1574 * generated/maxloc1_16_i2.c: Regenerate.
1575 * generated/maxval_i16.c: Regenerate.
1576 * generated/exponent_r8.c: Regenerate.
1577 * generated/minloc1_4_i4.c: Regenerate.
1578 * generated/maxval_i1.c: Regenerate.
1579 * generated/minloc1_8_i2.c: Regenerate.
1580 * generated/minloc0_8_r8.c: Regenerate.
1581 * generated/set_exponent_r16.c: Regenerate.
1582 * generated/maxloc0_4_i1.c: Regenerate.
1583 * generated/rrspacing_r16.c: Regenerate.
1584 * generated/minloc0_4_i8.c: Regenerate.
1585 * generated/maxval_r4.c: Regenerate.
1586 * configure: Regenerate.
1587 * config.h.in: Regenerate.
1588
1589 2007-04-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1590
1591 PR libfortran/31395
1592 * io/format.c (parse_format_list): Fix parsing.
1593
1594 2007-04-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1595
1596 PR fortran/31304
1597 intrinsics/string_intrinsics.c (string_repeat): Remove.
1598
1599 2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1600
1601 PR libfortran/31052
1602 * io/open.c (test_endfile): Delete this function.
1603 (edit_modes): Delete call to test_endfile.
1604 (new_unit): Likewise.
1605 * io/io.h: Delete prototype for test_endfile.
1606 * io/transfer.c (next_record_r): Remove use of test_endfile.
1607 (st_read): Add test for end file condition and adjust status.
1608
1609 2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1610
1611 PR libfortran/31366
1612 * io/transfer.c (read_block_direct): Do not generate error when reading
1613 past EOF on a short record that is less than the RECL= specified.
1614
1615 2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1616
1617 PR libfortran/31207
1618 * io/unit.c (close_unit_1): If there are bytes previously written from
1619 ADVANCE="no", move to the end before closing.
1620
1621 2007-03-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1622
1623 PR libfortran/31335
1624 * intrinsics/stat.c: Only provide STAT and FSTAT library routines
1625 if stat() and fstat() library functions are available. When lstat()
1626 is not available, use stat() instead.
1627 * configure.ac: Add checks for stat, fstat and lstat.
1628 * configure: Regenerate.
1629 * config.h.in: Regenerate.
1630
1631 2007-03-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1632
1633 PR libfortran/31052
1634 * io/transfer.c (next_record_r): Do not call test_endfile if in
1635 namelist mode.
1636
1637 2007-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1638
1639 PR libfortran/31199
1640 * io/io.h: Add saved_pos to gfc_unit structure.
1641 * io/open.c (new_unit): Initialize saved_pos.
1642 * io/transfer.c (data_transfer_init): Set max_pos to value in
1643 saved_pos.
1644 (next_record_w): Fix whitespace.
1645 (finalze_transfer): Calculate max_pos for ADVANCE="no" and save it for
1646 later use. If not ADVANCE="no" set saved_pos to zero.
1647
1648 2007-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
1649
1650 PR libfortran/31196
1651 * intrinsics/reshape_generic.c (reshape_internal): Increment
1652 correct variable.
1653
1654 2007-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1655
1656 PR libfortran/31052
1657 * file_pos.c: Update Copyright year.
1658 * io/open.c (test_endfile): Restore test_endfile to fix SPEC
1659 regression. Update Copyright year.
1660 * io/io.h: Same.
1661 * io/unix.c (is_special): Add missing type for this function.
1662 Update Copyright year.
1663 * io/transfer.c (next_record_r): Restore test_endfile.
1664 (st_read): Fix whitespace. Update Copyright year
1665
1666 2007-03-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1667
1668 * configure.ac: Add missing check for gettimeofday.
1669 * config.h.in: Renegerate.
1670 * configure: Regenerate.
1671
1672 2007-03-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1673
1674 PR libfortran/31052
1675 * io/file_position (st_rewind): Fix comments. Remove use of
1676 test_endfile. Don't seek if already at 0 position. Use new is_special
1677 function to set endfile state.
1678 * io/open.c (test_endfile): Delete this function.
1679 * io/io.h: Delete prototype for test_endfile. Add prototype
1680 for is_special.
1681 * io/unix.c (is_special): New function. Fix whitespace.
1682 * io/transfer.c (next_record_r): Remove use of test_endfile.
1683
1684 2007-03-16 David Edelsohn <edelsohn@gnu.org>
1685
1686 * runtime/main.c: Include "config.h" first.
1687
1688 2007-03-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1689
1690 PR libfortran/31099
1691 * io/file_pos.c (st_rewind): Don't set bytes_left to zero.
1692
1693 2007-03-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1694
1695 * runtime/backtrace.c: New file.
1696 * runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
1697 environment variable.
1698 * runtime/compile_options.c (set_std): Add new argument.
1699 * runtime/main.c (store_exe_path, full_exe_path): New functions.
1700 * runtime/error.c (sys_exit): Add call to show_backtrace.
1701 * libgfortran.h (options_t): New backtrace field.
1702 (store_exe_path, full_exe_path, show_backtrace): New prototypes.
1703 * configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
1704 close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
1705 and getppid.
1706 * Makefile.am: Add runtime/backtrace.c.
1707 * fmain.c (main): Add call to store_exe_path.
1708 * Makefile.in: Renegerate.
1709 * config.h.in: Renegerate.
1710 * configure: Regenerate.
1711
1712 2007-03-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1713
1714 PR libfortran/31051
1715 * io/transfer.c (formatted_transfer_scalar): Adjust position for
1716 pending spaces when in writing mode. Clean up some formatting.
1717
1718 2007-03-14 Thomas Koenig <Thomas.Koenig@online.de>
1719
1720 PR libfortran/30690
1721 * all.m4: Quote everything, except for m4 macros.
1722 * any.m4: Likewise.
1723 * count.m4: Likewise.
1724 * cshift1.m4: Likewise.
1725 * eoshift1.m4: Likewise.
1726 * eoshift3.m4: Likewise.
1727 * exponent.m4: Likewise.
1728 * fraction.m4: Likewise.
1729 * in_pack.m4: Likewise.
1730 * in_unpack.m4: Likewise.
1731 * matmul.m4: Likewise.
1732 * matmull.m4: Likewise.
1733 * nearest.m4: Likewise.
1734 * pow.m4: Likewise.
1735 * product.m4: Likewise.
1736 * reshape.m4: Likewise.
1737 * rrspacing.m4: Likewise.
1738 * set_exponent.m4: Likewise.
1739 * shape.m4: Likewise.
1740 * spacing.m4: Likewise.
1741 * transpose.m4: Likewise.
1742
1743 2007-03-14 Jakub Jelinek <jakub@redhat.com>
1744
1745 * io/unix.c (regular_file): For ACTION_UNSPECIFIED retry with
1746 O_RDONLY even if errno is EROFS.
1747
1748 2007-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1749
1750 PR libfortran/31099
1751 * io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
1752 * io/transfer.c (next_record_w): Set bytes left to record length for
1753 sequential unformatted I/O.
1754 (next_record_r): Ditto.
1755 (read_block_direct): Fix test for exceeding bytes_left.
1756
1757 2007-03-08 Daniel Franke <franke.daniel@gmail.com>
1758
1759 PR fortran/30947
1760 * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
1761 integer arguments.
1762
1763 2007-03-04 Thomas Koenig <Thomas.Koenig@online.de>
1764
1765 PR libfortran/30981
1766 * m4/pow_m4: Use appropriate unsigned int type for u.
1767 * generated/pow_c10_i16.c: Regenerated.
1768 * generated/pow_c10_i4.c: Regenerated.
1769 * generated/pow_c10_i8.c: Regenerated.
1770 * generated/pow_c16_i16.c: Regenerated.
1771 * generated/pow_c16_i4.c: Regenerated.
1772 * generated/pow_c16_i8.c: Regenerated.
1773 * generated/pow_c4_i16.c: Regenerated.
1774 * generated/pow_c4_i4.c: Regenerated.
1775 * generated/pow_c4_i8.c: Regenerated.
1776 * generated/pow_c8_i16.c: Regenerated.
1777 * generated/pow_c8_i4.c: Regenerated.
1778 * generated/pow_c8_i8.c: Regenerated.
1779 * generated/pow_i16_i16.c: Regenerated.
1780 * generated/pow_i16_i4.c: Regenerated.
1781 * generated/pow_i16_i8.c: Regenerated.
1782 * generated/pow_i4_i16.c: Regenerated.
1783 * generated/pow_i4_i4.c: Regenerated.
1784 * generated/pow_i4_i8.c: Regenerated.
1785 * generated/pow_i8_i16.c: Regenerated.
1786 * generated/pow_i8_i4.c: Regenerated.
1787 * generated/pow_i8_i8.c: Regenerated.
1788 * generated/pow_r10_i16.c: Regenerated.
1789 * generated/pow_r10_i4.c: Regenerated.
1790 * generated/pow_r10_i8.c: Regenerated.
1791 * generated/pow_r16_i16.c: Regenerated.
1792 * generated/pow_r16_i4.c: Regenerated.
1793 * generated/pow_r16_i8.c: Regenerated.
1794 * generated/pow_r4_i16.c: Regenerated.
1795 * generated/pow_r4_i4.c: Regenerated.
1796 * generated/pow_r4_i8.c: Regenerated.
1797 * generated/pow_r8_i16.c: Regenerated.
1798 * generated/pow_r8_i4.c: Regenerated.
1799 * generated/pow_r8_i8.c: Regenerated.
1800
1801 2007-03-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1802
1803 PR libfortran/31001
1804 * intrinsics/pack_generic.c (pack_internal): Add special checks
1805 for zero-sized arrays.
1806
1807 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1808
1809 * Makefile.am: Add dummy install-pdf target.
1810 * Makefile.in: Regenerate
1811
1812 2007-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1813
1814 PR libfortran/30918
1815 * io/listread.c (namelist_read): Eat comment line.
1816
1817 2007-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1818
1819 PR libfortran/30910
1820 * io/write.c (output_float): Add condition of format F only for
1821 special case rounding with zero precision.
1822
1823 2007-02-19 Thomas Koenig <Thomas.Koenig@online.de>
1824
1825 PR libfortran/30533
1826 PR libfortran/30765
1827 * Makefile.am: Add $(srcdir) too all files in generated/.
1828 (i_maxloc0_c): Add maxloc0_4_i1.c, maxloc0_8_i1.c,
1829 maxloc0_16_i1.c, maxloc0_4_i2.c, maxloc0_8_i2.c and
1830 maxloc0_16_i2.c.
1831 (i_maxloc1_c): Add maxloc1_4_i1.c, maxloc1_8_i1.c,
1832 maxloc1_16_i1.c, maxloc1_4_i2.c, maxloc1_8_i2.c and
1833 maxloc1_16_i2.c.
1834 (i_maxval_c): Add maxval_i1.c and maxval_i2.c.
1835 (i_minloc0_c): Add minloc0_4_i1.c, minloc0_8_i1.c,
1836 minloc0_16_i1.c, minloc0_4_i2.c, minloc0_8_i2.c and
1837 minloc0_16_i2.c.
1838 (i_minloc_1.c): Add minloc1_4_i1.c, minloc1_8_i1.c,
1839 minloc1_16_i1.c, minloc1_4_i2.c, minloc1_8_i2.c and
1840 minloc1_16_i2.c.
1841 (i_minval_c): Add minval_i1.c and minval_i2.c.
1842 (i_sum_c): Add sum_i1.c and sum_i2.c.
1843 (i_product_c): Add product_i1.c and product_i2.c.
1844 (i_matmul_c): Add matmul_i1.c and matmul_i2.c.
1845 (gfor_built_specific_src): Remove $(srcdir) from target.
1846 (gfor_bulit_specific2_src): Likewise.
1847 Makefile.in: Regenerated.
1848 libgfortran.h: Add GFC_INTEGER_1_HUGE and GFC_INTEGER_2_HUGE.
1849 Add gfc_array_i1 and gfc_array_i2.
1850 * generated/matmul_i1.c: New file.
1851 * generated/matmul_i2.c: New file.
1852 * generated/maxloc0_16_i1.c: New file.
1853 * generated/maxloc0_16_i2.c: New file.
1854 * generated/maxloc0_4_i1.c: New file.
1855 * generated/maxloc0_4_i2.c: New file.
1856 * generated/maxloc0_8_i1.c: New file.
1857 * generated/maxloc0_8_i2.c: New file.
1858 * generated/maxloc1_16_i1.c: New file.
1859 * generated/maxloc1_16_i2.c: New file.
1860 * generated/maxloc1_4_i1.c: New file.
1861 * generated/maxloc1_4_i2.c: New file.
1862 * generated/maxloc1_8_i1.c: New file.
1863 * generated/maxloc1_8_i2.c: New file.
1864 * generated/maxval_i1.c: New file.
1865 * generated/maxval_i2.c: New file.
1866 * generated/minloc0_16_i1.c: New file.
1867 * generated/minloc0_16_i2.c: New file.
1868 * generated/minloc0_4_i1.c: New file.
1869 * generated/minloc0_4_i2.c: New file.
1870 * generated/minloc0_8_i1.c: New file.
1871 * generated/minloc0_8_i2.c: New file.
1872 * generated/minloc1_16_i1.c: New file.
1873 * generated/minloc1_16_i2.c: New file.
1874 * generated/minloc1_4_i1.c: New file.
1875 * generated/minloc1_4_i2.c: New file.
1876 * generated/minloc1_8_i1.c: New file.
1877 * generated/minloc1_8_i2.c: New file.
1878 * generated/minval_i1.c: New file.
1879 * generated/minval_i2.c: New file.
1880 * generated/product_i1.c: New file.
1881 * generated/product_i2.c: New file.
1882 * generated/sum_i1.c: New file.
1883 * generated/sum_i2.c: New file.
1884
1885 2007-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1886
1887 * runtime/memory.c (deallocate): Correct comment.
1888
1889 2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
1890
1891 * Makefile.am: Use $(M4) instead of m4.
1892 * Makefile.in: Regenerate.
1893
1894 2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
1895
1896 * Makefile.am: Remove $(srcdir) from assorted targets
1897 in maintainer mode.
1898 * Makefile.in: Regenerate.
1899
1900 2007-02-09 Thomas Koenig <Thomas.Koenig@online.de>
1901 Tobias Burnus <burnus@net-b.de>
1902
1903 PR fortran/30512
1904 * m4/iparm.m4: Use HUGE-1 for most negative integer.
1905 * generated/maxloc1_8_i4.c: Regenerate.
1906 * generated/maxloc0_8_i8.c: Regenerate.
1907 * generated/maxloc1_16_i4.c: Regenerate.
1908 * generated/maxloc0_16_i8.c: Regenerate.
1909 * generated/maxval_i4.c: Regenerate.
1910 * generated/maxloc1_4_i8.c: Regenerate.
1911 * generated/maxloc0_16_i16.c: Regenerate.
1912 * generated/maxloc1_4_i16.c: Regenerate.
1913 * generated/maxloc0_8_i16.c: Regenerate.
1914 * generated/maxloc0_4_i4.c: Regenerate.
1915 * generated/maxloc1_8_i8.c: Regenerate.
1916 * generated/maxloc0_8_i4.c: Regenerate.
1917 * generated/maxloc0_16_i4.c: Regenerate.
1918 * generated/maxloc1_16_i8.c: Regenerate.
1919 * generated/maxloc1_4_i4.c: Regenerate.
1920 * generated/maxval_i8.c: Regenerate.
1921 * generated/maxloc0_4_i16.c: Regenerate.
1922 * generated/maxloc1_8_i16.c: Regenerate.
1923 * generated/maxloc0_4_i8.c: Regenerate.
1924 * generated/maxloc1_16_i16.c: Regenerate.
1925 * generated/maxval_i16.c: Regenerate.
1926
1927 2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1928
1929 PR fortran/30611
1930 * intrinsics/string_intrinsics.c (string_repeat): Don't check
1931 if ncopies is negative.
1932
1933 2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1934
1935 PR libfortran/30007
1936 * libgfortran.h: Do not prefix symbol name with
1937 __USER_LABEL_PREFIX__ when used in __attribute__((__alias__(...))).
1938
1939 2007-02-02 Paul Thomas <pault@gcc.gnu.org>
1940
1941 PR fortran/30284
1942 PR fortran/30626
1943 * io/transfer.c (init_loop_spec, next_array_record): Change to
1944 lbound rather than unity base.
1945
1946 2007-01-21 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1947
1948 * runtime/error.c: Include sys/time.h before sys/resource.h.
1949
1950 2007-01-21 Thomas Koenig <Thomas.Koenig@online.de>
1951
1952 PR libfortran/30525
1953 * intrinsics/string_intrinsics.c(compare_string): Make
1954 sure that comparisons are done unsigned.
1955
1956 2007-01-21 Tobias Burnus <burnus@net-b.de>
1957
1958 PR libfortran/30015
1959 * intrinsics/date_and_time.c (date_and_time): Fix case where time
1960 can go backwards.
1961 * configure.ac: Remove AC_TRY_RUN test for timezone in
1962 gettimeofday.
1963 * acinclude.m4: Ditto.
1964 * configure: Regenerate.
1965 * config.h.in: Regenerate.
1966
1967 2007-01-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1968
1969 * m4/misc_specifics.m4: Add _gfortran prefix to specific names.
1970 * m4/specific2.m4: Likewise.
1971 * m4/specific.m4: Likewise.
1972 * intrinsics/f2c_specifics.F90: Likewise.
1973 * intrinsics/selected_int_kind.f90: Add _gfortran prefix.
1974 * intrinsics/selected_real_kind.f90: Likewise.
1975 * intrinsics/dprod_r8.f90: Likewise.
1976 * Makefile.am: Add -fallow-leading-underscore to the
1977 gfor_specific_src files, as well as selected_real_kind.F90
1978 and selected_int_kind.F90
1979 * Makefile.in: Regenerate.
1980 * generated/_sqrt_c8.F90: Regenerate.
1981 * generated/_sign_r16.F90: Regenerate.
1982 * generated/_log_c16.F90: Regenerate.
1983 * generated/_sin_c10.F90: Regenerate.
1984 * generated/_tanh_r4.F90: Regenerate.
1985 * generated/_tanh_r8.F90: Regenerate.
1986 * generated/_log10_r10.F90: Regenerate.
1987 * generated/_aimag_c4.F90: Regenerate.
1988 * generated/_sign_r4.F90: Regenerate.
1989 * generated/_aimag_c8.F90: Regenerate.
1990 * generated/_sign_r8.F90: Regenerate.
1991 * generated/_mod_i4.F90: Regenerate.
1992 * generated/_cos_r16.F90: Regenerate.
1993 * generated/_aint_r10.F90: Regenerate.
1994 * generated/_mod_i8.F90: Regenerate.
1995 * generated/_abs_i16.F90: Regenerate.
1996 * generated/_sqrt_c10.F90: Regenerate.
1997 * generated/_atan2_r4.F90: Regenerate.
1998 * generated/_cos_c4.F90: Regenerate.
1999 * generated/_atan_r16.F90: Regenerate.
2000 * generated/_tanh_r10.F90: Regenerate.
2001 * generated/_atan2_r8.F90: Regenerate.
2002 * generated/_cos_c8.F90: Regenerate.
2003 * generated/_exp_r4.F90: Regenerate.
2004 * generated/_log_r10.F90: Regenerate.
2005 * generated/_exp_r8.F90: Regenerate.
2006 * generated/_abs_r4.F90: Regenerate.
2007 * generated/_abs_r8.F90: Regenerate.
2008 * generated/_sin_r16.F90: Regenerate.
2009 * generated/_tan_r4.F90: Regenerate.
2010 * generated/_tan_r8.F90: Regenerate.
2011 * generated/_sign_i4.F90: Regenerate.
2012 * generated/_sign_i8.F90: Regenerate.
2013 * generated/_exp_c16.F90: Regenerate.
2014 * generated/_sqrt_r16.F90: Regenerate.
2015 * generated/_conjg_c4.F90: Regenerate.
2016 * generated/_conjg_c8.F90: Regenerate.
2017 * generated/_dim_r16.F90: Regenerate.
2018 * generated/_mod_r10.F90: Regenerate.
2019 * generated/_abs_c10.F90: Regenerate.
2020 * generated/_conjg_c16.F90: Regenerate.
2021 * generated/_tan_r16.F90: Regenerate.
2022 * generated/_asinh_r10.F90: Regenerate.
2023 * generated/_abs_i4.F90: Regenerate.
2024 * generated/_abs_i8.F90: Regenerate.
2025 * generated/_acos_r10.F90: Regenerate.
2026 * generated/_exp_r10.F90: Regenerate.
2027 * generated/_acosh_r16.F90: Regenerate.
2028 * generated/_atan2_r16.F90: Regenerate.
2029 * generated/_cos_c16.F90: Regenerate.
2030 * generated/_mod_i16.F90: Regenerate.
2031 * generated/_asin_r4.F90: Regenerate.
2032 * generated/_anint_r16.F90: Regenerate.
2033 * generated/_asin_r8.F90: Regenerate.
2034 * generated/_aimag_c10.F90: Regenerate.
2035 * generated/_exp_c4.F90: Regenerate.
2036 * generated/_sinh_r10.F90: Regenerate.
2037 * generated/_exp_c8.F90: Regenerate.
2038 * generated/_log10_r4.F90: Regenerate.
2039 * generated/_log10_r8.F90: Regenerate.
2040 * generated/_abs_c4.F90: Regenerate.
2041 * generated/_abs_r16.F90: Regenerate.
2042 * generated/_abs_c8.F90: Regenerate.
2043 * generated/_asin_r10.F90: Regenerate.
2044 * generated/_sign_r10.F90: Regenerate.
2045 * generated/_atanh_r16.F90: Regenerate.
2046 * generated/_log_c10.F90: Regenerate.
2047 * generated/_cosh_r16.F90: Regenerate.
2048 * generated/_sin_c16.F90: Regenerate.
2049 * generated/_cos_r10.F90: Regenerate.
2050 * generated/_log10_r16.F90: Regenerate.
2051 * generated/_aint_r16.F90: Regenerate.
2052 * generated/_acos_r4.F90: Regenerate.
2053 * generated/_acos_r8.F90: Regenerate.
2054 * generated/_sqrt_c16.F90: Regenerate.
2055 * generated/_acosh_r4.F90: Regenerate.
2056 * generated/_atan_r10.F90: Regenerate.
2057 * generated/_acosh_r8.F90: Regenerate.
2058 * generated/_sign_i16.F90: Regenerate.
2059 * generated/_tanh_r16.F90: Regenerate.
2060 * generated/_log_r4.F90: Regenerate.
2061 * generated/_log_r8.F90: Regenerate.
2062 * generated/_sin_r4.F90: Regenerate.
2063 * generated/_sin_r8.F90: Regenerate.
2064 * generated/_log_r16.F90: Regenerate.
2065 * generated/_sin_r10.F90: Regenerate.
2066 * generated/_sqrt_r4.F90: Regenerate.
2067 * generated/_exp_c10.F90: Regenerate.
2068 * generated/_sqrt_r8.F90: Regenerate.
2069 * generated/_asinh_r4.F90: Regenerate.
2070 * generated/_sqrt_r10.F90: Regenerate.
2071 * generated/_asinh_r8.F90: Regenerate.
2072 * generated/_dim_r4.F90: Regenerate.
2073 * generated/_dim_r8.F90: Regenerate.
2074 * generated/_dim_r10.F90: Regenerate.
2075 * generated/_cosh_r4.F90: Regenerate.
2076 * generated/_conjg_c10.F90: Regenerate.
2077 * generated/_tan_r10.F90: Regenerate.
2078 * generated/_cosh_r8.F90: Regenerate.
2079 * generated/_mod_r16.F90: Regenerate.
2080 * generated/_abs_c16.F90: Regenerate.
2081 * generated/_cos_r4.F90: Regenerate.
2082 * generated/_asinh_r16.F90: Regenerate.
2083 * generated/_cos_r8.F90: Regenerate.
2084 * generated/_atanh_r4.F90: Regenerate.
2085 * generated/_atanh_r8.F90: Regenerate.
2086 * generated/_acos_r16.F90: Regenerate.
2087 * generated/_anint_r4.F90: Regenerate.
2088 * generated/_acosh_r10.F90: Regenerate.
2089 * generated/_anint_r8.F90: Regenerate.
2090 * generated/_exp_r16.F90: Regenerate.
2091 * generated/_mod_r4.F90: Regenerate.
2092 * generated/_cos_c10.F90: Regenerate.
2093 * generated/_atan2_r10.F90: Regenerate.
2094 * generated/_dim_i16.F90: Regenerate.
2095 * generated/_mod_r8.F90: Regenerate.
2096 * generated/_anint_r10.F90: Regenerate.
2097 * generated/_aint_r4.F90: Regenerate.
2098 * generated/_aint_r8.F90: Regenerate.
2099 * generated/_dim_i4.F90: Regenerate.
2100 * generated/_sinh_r4.F90: Regenerate.
2101 * generated/_log_c4.F90: Regenerate.
2102 * generated/_dim_i8.F90: Regenerate.
2103 * generated/_sinh_r8.F90: Regenerate.
2104 * generated/_log_c8.F90: Regenerate.
2105 * generated/_sin_c4.F90: Regenerate.
2106 * generated/_sin_c8.F90: Regenerate.
2107 * generated/misc_specifics.F90: Regenerate.
2108 * generated/_abs_r10.F90: Regenerate.
2109 * generated/_aimag_c16.F90: Regenerate.
2110 * generated/_atan_r4.F90: Regenerate.
2111 * generated/_sinh_r16.F90: Regenerate.
2112 * generated/_atan_r8.F90: Regenerate.
2113 * generated/_atanh_r10.F90: Regenerate.
2114 * generated/_cosh_r10.F90: Regenerate.
2115 * generated/_sqrt_c4.F90: Regenerate.
2116 * generated/_asin_r16.F90: Regenerate.
2117
2118 2007-01-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2119
2120 PR libfortran/26893
2121 * acinclude.m4 (LIBGFOR_WORKING_GFORTRAN): New check.
2122 * configure.ac: Add call to LIBGFOR_WORKING_GFORTRAN.
2123 * configure: Regenerate.
2124 * config.h.in: Regenerate because it was forgottent in the last
2125 commit.
2126
2127 2007-01-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2128 Tobias Burnus <burnus@net-b.de>
2129
2130 PR libfortran/29649
2131 * runtime/environ.c (variable_table): New GFORTRAN_ERROR_DUMPCORE
2132 environment variable.
2133 * runtime/compile_options.c (set_std): Add new argument.
2134 * runtime/error.c (sys_exit): Move from io/unix.c. Add coredump
2135 functionality.
2136 * libgfortran.h (options_t): New dump_core and backtrace members.
2137 (sys_exit): Move prototype.
2138 * io/unix.c (sys_exit): Move to runtime/error.c.
2139 * configure.ac: Add check for getrlimit.
2140 * configure: Regenerate.
2141
2142 2007-01-17 Tom Tromey <tromey@redhat.com>
2143
2144 PR libfortran/27107:
2145 * aclocal.m4, configure, Makefile.in: Rebuilt.
2146 * configure.ac: Enable automake dependency tracking. Update
2147 minimum automake version.
2148
2149 2007-01-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2150
2151 PR libfortran/27107
2152 * runtime/environ.c: Don't include io/io.h.
2153 * runtime/string.c: Don't include io/io.h.
2154 (compare0): Add cast to avoid warning.
2155 * runtime/error.c: Don't include io/io.h.
2156 (st_printf): Move to io/unix.c.
2157 * intrinsics/flush.c: Delete, contents moved to io/intrinsics.c.
2158 * intrinsics/fget.c: Likewise.
2159 * intrinsics/ftell.c: Likewise.
2160 * intrinsics/tty.c: Likewise.
2161 * libgfortran.h (DEFAULT_RECL, notification_std,
2162 get_unformatted_convert, IOPARM_*, st_parameter_common, unit_convert,
2163 DEFAULT_TEMPDIR): New declarations.
2164 * io/io.h (DEFAULT_RECL, notification_std, get_unformatted_convert,
2165 IOPARM_*, st_parameter_common, unit_convert, DEFAULT_TEMPDIR):
2166 Move to libgfortran.h.
2167 * io/unix.c: Add io/unix.h content.
2168 (st_printf): New function.
2169 * io/intrinsics.c: New file.
2170 * io/unix.h: Remove, contents moved into unix.c.
2171 * libtool-version: Update library version to 3.0.0.
2172 * configure.ac: Update library version to 0.3.
2173 * Makefile.am (intrinsics/fget.c, intrinsics/flush.c,
2174 intrinsics/ftell.c, intrinsics/tty.c, libgfortran.h): Remove targets.
2175 * Makefile.in: Regenerate.
2176 * configure: Regenerate.
2177
2178 2007-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
2179
2180 PR libfortran/30435
2181 * io/list_read.c (finish_separator): Don't call next_record.
2182 (list_formatted_read_scalar): Clean up some comments and whitespace.
2183 (nml_read_obj): Whitespace fix.
2184
2185 2007-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
2186
2187 PR libfortran/30162
2188 * io/unix.c (fd_flush): Don't seek if file is not seekable, defined as
2189 s->file_length == -1.
2190 (fd_alloc_w_at): Do not adjust file_length if file is not seekable.
2191 (fd_seek): If not seekable, just return success.
2192 (fd_truncate): If not seekable, no need to truncate. Return failure
2193 if seek fails and the stream is not a pipe.
2194 (fd_to_stream): Make test for non-seekable file more robust.
2195
2196 2007-01-01 Steven G. Kargl <kargls@comcast.net>
2197
2198 * ChangeLog: Copied to ...
2199 * ChangeLog-2006: here.