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Fix ChangeLog.
[gcc.git] / libgfortran / ChangeLog
1 2007-10-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
2
3 PR libfortran/33253
4 * io/list_read.c (read_character): Use line_buffer to scan ahead for
5 object name or string when no delimiter is found.
6
7 2007-10-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8
9 PR libfortran/32021
10 * runtime/environ.c (init_mem, show_mem, init_round, show_round,
11 init_precision, show_precision, init_signal, show_signal): Remove.
12 (variable_table): Remove GFORTRAN_MEM_INIT, GFORTRAN_MEM_CHECK,
13 GFORTRAN_SIGHUP, GFORTRAN_SIGINT, GFORTRAN_FPU_ROUND and
14 GFORTRAN_FPU_PRECISION.
15 * libgfortran.h (options_t): Remove mem_check, fpu_round,
16 fpu_precision, sighup, sigint, allocate_init_flag and
17 allocate_init_value.
18
19 2007-10-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>
20
21 PR libfortran/33253
22 * io/list_read.c (read_character): Use DELIM_APOSTROPHE and DELIM_QUOTE
23 and quote value in check of first character in string.
24
25 2007-10-02 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
26
27 PR fortran/33469
28 * io/write.c (write_real): Widen the default formats.
29
30 2007-09-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
31
32 PR libfortran/33400
33 * io/list_read.c (next_char): Interpret encountering the end of file the
34 first time as an end of line. Subsequent reads give EOF error.
35
36 2007-09-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
37
38 PR libfortran/33421
39 * io/list_read.c (read_character): Revert r128057.
40
41 2007-09-21 Bernhard Fischer <aldot>
42
43 PR fortran/31546
44 * (configure.ac): Add --enable-intermodule for onestep build.
45 * (Makefile.am): Handle onestep build.
46 * (configure, Makefile.in): Regenerate.
47
48 2007-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
49
50 PR libfortran/26253
51 * intrinsics/c99_functions.c (scalbn): Use ldexp if appopriate.
52
53 2007-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
54
55 PR libfortran/23272
56 * io/unix.c (id_from_handle, id_from_path, id_from_fd): New
57 functions.
58 (compare_file_filename, find_file, find_file0): Use the new
59 functions above.
60
61 2007-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
62
63 * acinclude.m4 (LIBGFOR_TARGET_ILP32): Remove test.
64 * configure.ac: Don't call LIBGFOR_TARGET_ILP32.
65 * configure: Regenerate.
66 * config.h.in: Regenerate.
67
68 2007-09-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
69
70 PR libfortran/21185
71 * runtime/compile_options.c (set_options): Fix typo.
72 * runtime/main.c (store_exe_path): If getcwd is not available,
73 don't use it.
74 * intrinsics/getcwd.c: Same thing here.
75 * io/unix.c (fallback_access): New fallback function for access.
76 (fix_fd): Don't use dup if it's not available.
77 * configure.ac: Check for dup and getcwd.
78 * configure: Regenerate.
79 * config.h.in: Regenerate.
80
81 2007-09-12 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
82
83 * io/io.h: Include libgfortran.h first.
84
85 2007-09-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
86
87 PR libfortran/33386
88 * runtime/select.c (select_string): Initialize default_jump.
89
90 2007-09-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
91
92 PR libfortran/33307
93 * io/filepos.c (st_backspace): Don't truncate when already at the end
94 of the file.
95
96 2007-09-07 Uros Bizjak <ubizjak@gmail.com>
97
98 * config/fpu-387.h: Include cpuid.h.
99 (set_fpu): Use __get_cpuid to check for SSE.
100
101 2007-09-06 Thomas Koenig <tkoenig@gcc.gnu.org>
102
103 PR fortran/33298
104 * intrinsics/spread_generic.c(spread_internal): Enable
105 bounds checking by comparing extents if the bounds_check
106 option has been set. If any extent is <=0, return early.
107
108 2007-09-06 David Edelsohn <edelsohn@gnu.org>
109
110 * libgfortran.h: Include config.h first.
111 * io/io.h (struct stream): Rename truncate to trunc.
112 * io/unix.c (fd_open): Same.
113 (open_internal): Same.
114
115 2007-09-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
116
117 PR libfortran/33253
118 * io/write.c (nml_write_obj): Set the delimiter correctly before
119 calling write_character. (namelist_write): Clean up the code a little
120 and add comments to clarify what its doing.
121
122 2007-09-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
123
124 PR libfortran/33225
125 * io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
126 new file write_float.def. Include write_float.def.
127 (extract_real): Delete. (calculate_sign): Delete.
128 (calculate_exp): Delete. (calculate_G_format): Delete.
129 (output_float): Delete. (write_float): Delete.
130 * io/write_float.def (calculate_sign): Added.
131 (output_float): Refactored to be independent of kind and added to this
132 file for inclusion. (write_infnan): New function to write "Infinite"
133 or "NaN" depending on flags passed, independent of kind.
134 (CALCULATE_EXP): New macro to build kind specific functions. Use it.
135 (OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
136 (DTOA, DTOAL): Macros to implement "decimal to ascii".
137 (WRITE_FLOAT): New macro for kind specific write_float functions.
138 (write_float): Revised function to determine kind and use WRITE_FLOAT
139 to implement kind specific output.
140
141 2007-09-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
142
143 PR libfortran/33253
144 * io/list_read.c (read_character): Use DELIM_APOSTROPHE and
145 DELIM_QUOTE in check of first character in string.
146
147 2007-09-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
148
149 PR fortran/31675
150 * libgfortran.h: Include gcc/fortran/libgfortran.h.
151 Remove M_PI, GFC_MAX_DIMENSIONS, GFC_DTYPE_*, GFC_NUM_RANK_BITS,
152 error_codes, GFC_STD_*, GFC_FPE_* and unit_convert.
153 * runtime/environ.c (variable_table): Use GFC_*_UNIT_NUMBER instead
154 of hardcoded constants.
155 (do_parse, init_unformatted): Use GFC_CONVERT_* macros instead of
156 CONVERT_*.
157 * runtime/string.c (find_option): Use LIBERROR_BAD_OPTION instead
158 of ERROR_BAD_OPTION.
159 * runtime/error.c (translate_error, generate_error): Use
160 LIBERROR_* macros instead of ERROR_*.
161 * io/file_pos.c (formatted_backspace, unformatted_backspace,
162 st_backspace, st_rewind, st_flush): Rename macros.
163 * io/open.c (convert_opt, edit_modes, new_unit, already_open,
164 st_open): Likewise.
165 * io/close.c (st_close): Likewise.
166 * io/list_read.c (next_char, convert_integer, parse_repeat,
167 read_logical, read_integer, read_character, parse_real,
168 check_type, list_formatted_read_scalar, namelist_read,
169 nml_err_ret): Likewise.
170 * io/read.c (convert_real, read_l, read_decimal, read_radix,
171 read_f): Likewise.
172 * io/inquire.c (inquire_via_unit): Likewise.
173 * io/unit.c (get_internal_unit): Likewise.
174 * io/transfer.c (read_sf, read_block, read_block_direct,
175 write_block, write_buf, unformatted_read, unformatted_write,
176 formatted_transfer_scalar, us_read, us_write, data_transfer_init,
177 skip_record, next_record_r, write_us_marker, next_record_w_unf,
178 next_record_w, finalize_transfer, st_read, st_write_done):
179 Likewise.
180 * io/format.c (format_error): Likewise.
181
182 2007-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
183
184 * m4/minloc1.m4: Update copyright year and ajust headers order.
185 * m4/maxloc1.m4: Likewise.
186 * m4/in_pack.m4: Likewise.
187 * m4/sum.m4: Likewise.
188 * m4/fraction.m4: Likewise.
189 * m4/all.m4: Likewise.
190 * m4/set_exponent.m4: Likewise.
191 * m4/transpose.m4: Likewise.
192 * m4/eoshift1.m4: Likewise.
193 * m4/spacing.m4: Likewise.
194 * m4/eoshift3.m4: Likewise.
195 * m4/minval.m4: Likewise.
196 * m4/count.m4: Likewise.
197 * m4/maxval.m4: Likewise.
198 * m4/exponent.m4: Likewise.
199 * m4/shape.m4: Likewise.
200 * m4/head.m4: Likewise.
201 * m4/cshift1.m4: Likewise.
202 * m4/minloc0.m4: Likewise.
203 * m4/nearest.m4: Likewise.
204 * m4/maxloc0.m4: Likewise.
205 * m4/pow.m4: Likewise.
206 * m4/in_unpack.m4: Likewise.
207 * m4/matmull.m4: Likewise.
208 * m4/product.m4: Likewise.
209 * m4/reshape.m4: Likewise.
210 * m4/any.m4: Likewise.
211 * m4/rrspacing.m4: Likewise.
212 * m4/matmul.m4: Likewise.
213 * runtime/backtrace.c: Likewise.
214 * runtime/environ.c: Likewise.
215 * runtime/in_pack_generic.c: Likewise.
216 * runtime/compile_options.c: Likewise.
217 * runtime/in_unpack_generic.c: Likewise.
218 * runtime/main.c: Likewise.
219 * runtime/stop.c: Likewise.
220 * runtime/string.c: Likewise.
221 * runtime/memory.c: Likewise.
222 * runtime/error.c: Likewise.
223 * runtime/pause.c: Likewise.
224 * intrinsics/ierrno.c: Likewise.
225 * intrinsics/system_clock.c: Likewise.
226 * intrinsics/cshift0.c: Likewise.
227 * intrinsics/unlink.c: Likewise.
228 * intrinsics/ctime.c: Likewise.
229 * intrinsics/etime.c: Likewise.
230 * intrinsics/cpu_time.c: Likewise.
231 * intrinsics/malloc.c: Likewise.
232 * intrinsics/hostnm.c: Likewise.
233 * intrinsics/sleep.c: Likewise.
234 * intrinsics/exit.c: Likewise.
235 * intrinsics/perror.c: Likewise.
236 * intrinsics/transpose_generic.c: Likewise.
237 * intrinsics/pack_generic.c: Likewise.
238 * intrinsics/spread_generic.c: Likewise.
239 * intrinsics/stat.c: Likewise.
240 * intrinsics/string_intrinsics.c: Likewise.
241 * intrinsics/getcwd.c: Likewise.
242 * intrinsics/date_and_time.c: Likewise.
243 * intrinsics/unpack_generic.c: Likewise.
244 * intrinsics/move_alloc.c: Likewise.
245 * intrinsics/getlog.c: Likewise.
246 * intrinsics/eoshift0.c: Likewise.
247 * intrinsics/eoshift2.c: Likewise.
248 * intrinsics/reshape_generic.c: Likewise.
249 * intrinsics/system.c: Likewise.
250 * intrinsics/iso_c_binding.c: Likewise.
251 * intrinsics/env.c: Likewise.
252 * intrinsics/kill.c: Likewise.
253 * intrinsics/reshape_packed.c: Likewise.
254 * intrinsics/time.c: Likewise.
255 * intrinsics/gerror.c: Likewise.
256 * intrinsics/access.c: Likewise.
257 * intrinsics/fnum.c: Likewise.
258 * intrinsics/abort.c: Likewise.
259 * intrinsics/rename.c: Likewise.
260 * intrinsics/signal.c: Likewise.
261 * intrinsics/symlnk.c: Likewise.
262 * intrinsics/random.c: Likewise.
263 * intrinsics/umask.c: Likewise.
264 * intrinsics/getXid.c: Likewise.
265 * intrinsics/rand.c: Likewise.
266 * intrinsics/chdir.c: Likewise.
267 * intrinsics/chmod.c: Likewise.
268 * intrinsics/clock.c: Likewise.
269 * intrinsics/args.c: Likewise.
270 * intrinsics/link.c: Likewise.
271 * c99_protos.h: Likewise.
272 * config/fpu-387.h: Likewise.
273 * config/fpu-aix.h: Likewise.
274 * config/fpu-sysv.h: Likewise.
275 * config/fpu-generic.h: Likewise.
276 * config/fpu-glibc.h: Likewise.
277 * io/file_pos.c: Likewise.
278 * io/open.c: Likewise.
279 * io/size_from_kind.c: Likewise.
280 * io/close.c: Likewise.
281 * io/list_read.c: Likewise.
282 * io/read.c: Likewise.
283 * io/inquire.c: Likewise.
284 * io/unit.c: Likewise.
285 * io/unix.c: Likewise.
286 * io/transfer.c: Likewise.
287 * io/intrinsics.c: Likewise.
288 * io/format.c: Likewise.
289 * io/lock.c: Likewise.
290 * io/write.c: Likewise.
291 * io/write_float.def: Likewise.
292 * fmain.c: Likewise.
293 * generated/minval_r8.c: Regenerate.
294 * generated/minloc1_16_r16.c: Regenerate.
295 * generated/maxloc1_4_r8.c: Regenerate.
296 * generated/sum_i8.c: Regenerate.
297 * generated/eoshift3_4.c: Regenerate.
298 * generated/transpose_c8.c: Regenerate.
299 * generated/any_l16.c: Regenerate.
300 * generated/eoshift1_8.c: Regenerate.
301 * generated/pow_r8_i8.c: Regenerate.
302 * generated/reshape_r16.c: Regenerate.
303 * generated/pow_i4_i16.c: Regenerate.
304 * generated/maxval_i2.c: Regenerate.
305 * generated/product_r4.c: Regenerate.
306 * generated/maxloc1_8_i4.c: Regenerate.
307 * generated/exponent_r16.c: Regenerate.
308 * generated/maxloc0_4_r4.c: Regenerate.
309 * generated/fraction_r16.c: Regenerate.
310 * generated/in_unpack_i8.c: Regenerate.
311 * generated/matmul_r8.c: Regenerate.
312 * generated/product_i2.c: Regenerate.
313 * generated/fraction_r4.c: Regenerate.
314 * generated/minloc0_4_r16.c: Regenerate.
315 * generated/reshape_c4.c: Regenerate.
316 * generated/minloc0_4_i1.c: Regenerate.
317 * generated/maxloc0_4_r16.c: Regenerate.
318 * generated/maxloc0_4_i2.c: Regenerate.
319 * generated/minloc1_8_r16.c: Regenerate.
320 * generated/maxloc1_8_r16.c: Regenerate.
321 * generated/set_exponent_r8.c: Regenerate.
322 * generated/in_unpack_i16.c: Regenerate.
323 * generated/transpose_c16.c: Regenerate.
324 * generated/maxloc0_8_i8.c: Regenerate.
325 * generated/pow_c4_i8.c: Regenerate.
326 * generated/sum_r16.c: Regenerate.
327 * generated/sum_i1.c: Regenerate.
328 * generated/minloc1_4_r8.c: Regenerate.
329 * generated/transpose_r10.c: Regenerate.
330 * generated/pow_i8_i4.c: Regenerate.
331 * generated/maxloc1_16_r16.c: Regenerate.
332 * generated/minloc1_16_i4.c: Regenerate.
333 * generated/maxloc1_16_i4.c: Regenerate.
334 * generated/minloc0_16_i8.c: Regenerate.
335 * generated/maxloc0_16_i8.c: Regenerate.
336 * generated/nearest_r8.c: Regenerate.
337 * generated/spacing_r16.c: Regenerate.
338 * generated/transpose_i8.c: Regenerate.
339 * generated/count_16_l16.c: Regenerate.
340 * generated/maxval_r16.c: Regenerate.
341 * generated/count_8_l8.c: Regenerate.
342 * generated/product_c10.c: Regenerate.
343 * generated/minloc1_8_i4.c: Regenerate.
344 * generated/minloc0_16_i16.c: Regenerate.
345 * generated/matmul_r16.c: Regenerate.
346 * generated/eoshift1_16.c: Regenerate.
347 * generated/minloc0_4_r4.c: Regenerate.
348 * generated/pow_c16_i16.c: Regenerate.
349 * generated/set_exponent_r10.c: Regenerate.
350 * generated/pow_i16_i16.c: Regenerate.
351 * generated/product_c4.c: Regenerate.
352 * generated/sum_r4.c: Regenerate.
353 * generated/pow_c16_i4.c: Regenerate.
354 * generated/rrspacing_r10.c: Regenerate.
355 * generated/in_pack_c16.c: Regenerate.
356 * generated/minloc0_4_i2.c: Regenerate.
357 * generated/maxloc0_8_i1.c: Regenerate.
358 * generated/reshape_i4.c: Regenerate.
359 * generated/minloc0_8_i8.c: Regenerate.
360 * generated/matmul_c8.c: Regenerate.
361 * generated/spacing_r4.c: Regenerate.
362 * generated/in_pack_c4.c: Regenerate.
363 * generated/all_l16.c: Regenerate.
364 * generated/minloc1_16_r10.c: Regenerate.
365 * generated/sum_i2.c: Regenerate.
366 * generated/minloc0_16_i1.c: Regenerate.
367 * generated/reshape_c16.c: Regenerate.
368 * generated/maxloc0_16_i1.c: Regenerate.
369 * generated/maxloc1_8_r8.c: Regenerate.
370 * generated/minval_i16.c: Regenerate.
371 * generated/reshape_r10.c: Regenerate.
372 * generated/exponent_r10.c: Regenerate.
373 * generated/maxval_i4.c: Regenerate.
374 * generated/any_l4.c: Regenerate.
375 * generated/minval_i8.c: Regenerate.
376 * generated/maxloc1_4_i8.c: Regenerate.
377 * generated/fraction_r10.c: Regenerate.
378 * generated/maxloc0_16_i16.c: Regenerate.
379 * generated/shape_i4.c: Regenerate.
380 * generated/pow_r16_i8.c: Regenerate.
381 * generated/maxloc0_8_r4.c: Regenerate.
382 * generated/rrspacing_r8.c: Regenerate.
383 * generated/pow_c10_i4.c: Regenerate.
384 * generated/minloc1_4_i16.c: Regenerate.
385 * generated/minloc0_4_r10.c: Regenerate.
386 * generated/maxloc1_4_i16.c: Regenerate.
387 * generated/minloc0_8_i16.c: Regenerate.
388 * generated/maxloc0_4_r10.c: Regenerate.
389 * generated/maxloc0_8_i16.c: Regenerate.
390 * generated/minloc1_8_r10.c: Regenerate.
391 * generated/product_i4.c: Regenerate.
392 * generated/minloc0_16_r4.c: Regenerate.
393 * generated/sum_c16.c: Regenerate.
394 * generated/maxloc1_8_r10.c: Regenerate.
395 * generated/maxloc0_16_r4.c: Regenerate.
396 * generated/transpose_c10.c: Regenerate.
397 * generated/minloc1_16_r8.c: Regenerate.
398 * generated/minloc0_8_i1.c: Regenerate.
399 * generated/maxloc0_4_i4.c: Regenerate.
400 * generated/transpose_r4.c: Regenerate.
401 * generated/maxloc1_16_r8.c: Regenerate.
402 * generated/pow_i16_i8.c: Regenerate.
403 * generated/cshift1_4.c: Regenerate.
404 * generated/maxloc0_8_i2.c: Regenerate.
405 * generated/sum_r10.c: Regenerate.
406 * generated/nearest_r16.c: Regenerate.
407 * generated/sum_c4.c: Regenerate.
408 * generated/maxloc1_16_r10.c: Regenerate.
409 * generated/count_4_l16.c: Regenerate.
410 * generated/pow_c8_i8.c: Regenerate.
411 * generated/matmul_i8.c: Regenerate.
412 * generated/in_pack_i4.c: Regenerate.
413 * generated/pow_i4_i8.c: Regenerate.
414 * generated/minloc0_16_i2.c: Regenerate.
415 * generated/minloc1_8_r8.c: Regenerate.
416 * generated/maxloc0_16_i2.c: Regenerate.
417 * generated/exponent_r4.c: Regenerate.
418 * generated/spacing_r10.c: Regenerate.
419 * generated/matmul_c16.c: Regenerate.
420 * generated/pow_c4_i16.c: Regenerate.
421 * generated/maxval_r10.c: Regenerate.
422 * generated/count_4_l4.c: Regenerate.
423 * generated/shape_i16.c: Regenerate.
424 * generated/minval_i1.c: Regenerate.
425 * generated/maxloc1_4_i1.c: Regenerate.
426 * generated/matmul_r10.c: Regenerate.
427 * generated/minloc1_4_i8.c: Regenerate.
428 * generated/pow_r10_i8.c: Regenerate.
429 * generated/minloc0_8_r4.c: Regenerate.
430 * generated/in_unpack_c4.c: Regenerate.
431 * generated/matmul_l4.c: Regenerate.
432 * generated/product_i16.c: Regenerate.
433 * generated/minloc0_16_r16.c: Regenerate.
434 * generated/reshape_r8.c: Regenerate.
435 * generated/pow_r10_i16.c: Regenerate.
436 * generated/all_l4.c: Regenerate.
437 * generated/in_pack_c10.c: Regenerate.
438 * generated/minloc0_4_i4.c: Regenerate.
439 * generated/minloc0_8_i2.c: Regenerate.
440 * generated/matmul_i1.c: Regenerate.
441 * generated/reshape_c10.c: Regenerate.
442 * generated/minval_r4.c: Regenerate.
443 * generated/maxloc1_4_r4.c: Regenerate.
444 * generated/pow_r8_i16.c: Regenerate.
445 * generated/sum_i4.c: Regenerate.
446 * generated/maxval_r8.c: Regenerate.
447 * generated/count_16_l8.c: Regenerate.
448 * generated/transpose_c4.c: Regenerate.
449 * generated/eoshift1_4.c: Regenerate.
450 * generated/eoshift3_8.c: Regenerate.
451 * generated/minval_r16.c: Regenerate.
452 * generated/minloc1_4_i1.c: Regenerate.
453 * generated/minval_i2.c: Regenerate.
454 * generated/maxloc1_4_i2.c: Regenerate.
455 * generated/pow_i8_i16.c: Regenerate.
456 * generated/product_r8.c: Regenerate.
457 * generated/maxloc1_8_i8.c: Regenerate.
458 * generated/maxloc0_4_r8.c: Regenerate.
459 * generated/maxloc0_16_r16.c: Regenerate.
460 * generated/in_unpack_i4.c: Regenerate.
461 * generated/matmul_r4.c: Regenerate.
462 * generated/sum_c10.c: Regenerate.
463 * generated/minloc1_4_r16.c: Regenerate.
464 * generated/fraction_r8.c: Regenerate.
465 * generated/maxloc1_4_r16.c: Regenerate.
466 * generated/set_exponent_r4.c: Regenerate.
467 * generated/minloc0_8_r16.c: Regenerate.
468 * generated/in_unpack_c16.c: Regenerate.
469 * generated/reshape_c8.c: Regenerate.
470 * generated/maxloc0_8_r16.c: Regenerate.
471 * generated/nearest_r10.c: Regenerate.
472 * generated/maxloc0_8_i4.c: Regenerate.
473 * generated/pow_c4_i4.c: Regenerate.
474 * generated/matmul_i2.c: Regenerate.
475 * generated/minloc1_4_r4.c: Regenerate.
476 * generated/transpose_i16.c: Regenerate.
477 * generated/matmul_c10.c: Regenerate.
478 * generated/minloc0_16_i4.c: Regenerate.
479 * generated/maxloc0_16_i4.c: Regenerate.
480 * generated/pow_i8_i8.c: Regenerate.
481 * generated/nearest_r4.c: Regenerate.
482 * generated/minloc1_16_i8.c: Regenerate.
483 * generated/maxloc1_16_i8.c: Regenerate.
484 * generated/transpose_i4.c: Regenerate.
485 * generated/count_8_l4.c: Regenerate.
486 * generated/minloc1_4_i2.c: Regenerate.
487 * generated/matmul_l16.c: Regenerate.
488 * generated/maxloc1_8_i1.c: Regenerate.
489 * generated/minloc0_16_r10.c: Regenerate.
490 * generated/minloc1_8_i8.c: Regenerate.
491 * generated/minloc0_4_r8.c: Regenerate.
492 * generated/product_r16.c: Regenerate.
493 * generated/product_c8.c: Regenerate.
494 * generated/pow_r16_i16.c: Regenerate.
495 * generated/sum_r8.c: Regenerate.
496 * generated/pow_c16_i8.c: Regenerate.
497 * generated/in_pack_i16.c: Regenerate.
498 * generated/minloc0_8_i4.c: Regenerate.
499 * generated/matmul_c4.c: Regenerate.
500 * generated/minloc1_16_i16.c: Regenerate.
501 * generated/reshape_i8.c: Regenerate.
502 * generated/spacing_r8.c: Regenerate.
503 * generated/in_pack_c8.c: Regenerate.
504 * generated/maxloc1_8_r4.c: Regenerate.
505 * generated/minloc1_16_i1.c: Regenerate.
506 * generated/maxloc1_16_i1.c: Regenerate.
507 * generated/reshape_i16.c: Regenerate.
508 * generated/minval_r10.c: Regenerate.
509 * generated/pow_r4_i8.c: Regenerate.
510 * generated/minloc1_8_i1.c: Regenerate.
511 * generated/minval_i4.c: Regenerate.
512 * generated/maxloc1_4_i4.c: Regenerate.
513 * generated/maxloc1_8_i2.c: Regenerate.
514 * generated/maxval_i8.c: Regenerate.
515 * generated/eoshift3_16.c: Regenerate.
516 * generated/any_l8.c: Regenerate.
517 * generated/maxloc0_16_r10.c: Regenerate.
518 * generated/rrspacing_r4.c: Regenerate.
519 * generated/shape_i8.c: Regenerate.
520 * generated/maxloc0_8_r8.c: Regenerate.
521 * generated/minloc0_4_i16.c: Regenerate.
522 * generated/maxloc0_4_i16.c: Regenerate.
523 * generated/minloc1_4_r10.c: Regenerate.
524 * generated/minloc1_8_i16.c: Regenerate.
525 * generated/pow_c10_i8.c: Regenerate.
526 * generated/maxloc1_4_r10.c: Regenerate.
527 * generated/maxloc1_8_i16.c: Regenerate.
528 * generated/in_unpack_c10.c: Regenerate.
529 * generated/minloc0_8_r10.c: Regenerate.
530 * generated/maxloc0_8_r10.c: Regenerate.
531 * generated/minloc1_16_r4.c: Regenerate.
532 * generated/maxloc1_16_r4.c: Regenerate.
533 * generated/minloc0_16_r8.c: Regenerate.
534 * generated/pow_i16_i4.c: Regenerate.
535 * generated/product_i8.c: Regenerate.
536 * generated/maxloc0_16_r8.c: Regenerate.
537 * generated/sum_i16.c: Regenerate.
538 * generated/maxloc0_4_i8.c: Regenerate.
539 * generated/transpose_r8.c: Regenerate.
540 * generated/cshift1_8.c: Regenerate.
541 * generated/maxloc1_16_i16.c: Regenerate.
542 * generated/matmul_i4.c: Regenerate.
543 * generated/pow_c8_i4.c: Regenerate.
544 * generated/pow_i4_i4.c: Regenerate.
545 * generated/minloc1_8_r4.c: Regenerate.
546 * generated/sum_c8.c: Regenerate.
547 * generated/count_8_l16.c: Regenerate.
548 * generated/minloc1_16_i2.c: Regenerate.
549 * generated/maxloc1_16_i2.c: Regenerate.
550 * generated/in_pack_i8.c: Regenerate.
551 * generated/transpose_r16.c: Regenerate.
552 * generated/maxval_i16.c: Regenerate.
553 * generated/exponent_r8.c: Regenerate.
554 * generated/matmul_i16.c: Regenerate.
555 * generated/count_4_l8.c: Regenerate.
556 * generated/pow_c8_i16.c: Regenerate.
557 * generated/maxval_i1.c: Regenerate.
558 * generated/minloc1_4_i4.c: Regenerate.
559 * generated/minloc1_8_i2.c: Regenerate.
560 * generated/pow_c10_i16.c: Regenerate.
561 * generated/product_c16.c: Regenerate.
562 * generated/reshape_r4.c: Regenerate.
563 * generated/in_unpack_c8.c: Regenerate.
564 * generated/minloc0_8_r8.c: Regenerate.
565 * generated/matmul_l8.c: Regenerate.
566 * generated/product_r10.c: Regenerate.
567 * generated/set_exponent_r16.c: Regenerate.
568 * generated/cshift1_16.c: Regenerate.
569 * generated/product_i1.c: Regenerate.
570 * generated/all_l8.c: Regenerate.
571 * generated/maxloc0_4_i1.c: Regenerate.
572 * generated/rrspacing_r16.c: Regenerate.
573 * generated/minloc0_4_i8.c: Regenerate.
574 * generated/pow_r4_i16.c: Regenerate.
575 * generated/count_16_l4.c: Regenerate.
576 * generated/maxval_r4.c: Regenerate.
577
578 2007-08-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
579
580 PR libfortran/33225
581 * io/write.c: Revert changes from patch of 2007-08-27.
582 * io/write_float.def: Remove file, reverting addition.
583
584 2007-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
585
586 * runtime/memory.c (internal_realloc, allocate, allocate_array,
587 deallocate): Remove functions.
588 * gfortran.map (_gfortran_allocate, _gfortran_allocate_array,
589 _gfortran_deallocate, _gfortran_internal_realloc): Remove symbols.
590 * libgfortran.h (error_codes): Add comment.
591
592 2007-08-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
593
594 PR libfortran/33055
595 Revert previous patch.
596
597 2007-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
598
599 * io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
600 new file write_float.def. Include write_float.def.
601 (extract_real): Delete. (calculate_sign): Delete.
602 (calculate_exp): Delete. (calculate_G_format): Delete.
603 (output_float): Delete. (write_float): Delete.
604 * io/write_float.def (calculate_sign): Added.
605 (output_float): Refactored to be independent of kind and added to this
606 file for inclusion. (write_infnan): New function to write "Infinite"
607 or "NaN" depending on flags passed, independent of kind.
608 (CALCULATE_EXP): New macro to build kind specific functions. Use it.
609 (OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
610 (DTOA, DTOAL): Macros to implement "decimal to ascii".
611 (WRITE_FLOAT): New macro for kind specific write_float functions.
612 (write_float): Revised function to determine kind and use WRITE_FLOAT
613 to implement kind specific output.
614
615 2007-08-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
616
617 PR libfortran/33055
618 * io/inquire.c (inquire_via_unit): If inquiring by unit, check for
619 an error condition from the IOSTAT variable and set EXIST to false if
620 there was a bad unit number.
621
622 2007-08-24 Thomas Koenig <tkoenig@gcc.gnu.org>
623
624 PR fortran/32972
625 * libgfortran.h: Remove GFOR_POINTER_L8_TO_L4 macro.
626 Add GFOR_POINTER_TO_L1 macro.
627 * m4/iforeach.m4(`m'name`'rtype_qual`_'atype_code):
628 Change argument 'mask' to gfc_array_l1. Adjust prototype.
629 Change mask pointer to GFC_LOGICAL_1. Multiply strides
630 by kind of mask
631 * m4/ifunction.m4: Likewise.
632 * intrinsics/pack_generic.c(pack_internal): Likewise.
633 * intrinsics/unpack_generic.c(unpack_internal): Likewise.
634 * m4/matmull.m4: Switch to GFC_LOGICAL_1. Multiply strides by
635 kind of logical arguments a and b.
636 * generated/matmul_l16.c: Regenerated.
637 * generated/matmul_l4.c: Regenerated.
638 * generated/matmul_l8.c: Regenerated.
639 * generated/maxloc0_16_i1.c: Regenerated.
640 * generated/maxloc0_16_i16.c: Regenerated.
641 * generated/maxloc0_16_i2.c: Regenerated.
642 * generated/maxloc0_16_i4.c: Regenerated.
643 * generated/maxloc0_16_i8.c: Regenerated.
644 * generated/maxloc0_16_r10.c: Regenerated.
645 * generated/maxloc0_16_r16.c: Regenerated.
646 * generated/maxloc0_16_r4.c: Regenerated.
647 * generated/maxloc0_16_r8.c: Regenerated.
648 * generated/maxloc0_4_i1.c: Regenerated.
649 * generated/maxloc0_4_i16.c: Regenerated.
650 * generated/maxloc0_4_i2.c: Regenerated.
651 * generated/maxloc0_4_i4.c: Regenerated.
652 * generated/maxloc0_4_i8.c: Regenerated.
653 * generated/maxloc0_4_r10.c: Regenerated.
654 * generated/maxloc0_4_r16.c: Regenerated.
655 * generated/maxloc0_4_r4.c: Regenerated.
656 * generated/maxloc0_4_r8.c: Regenerated.
657 * generated/maxloc0_8_i1.c: Regenerated.
658 * generated/maxloc0_8_i16.c: Regenerated.
659 * generated/maxloc0_8_i2.c: Regenerated.
660 * generated/maxloc0_8_i4.c: Regenerated.
661 * generated/maxloc0_8_i8.c: Regenerated.
662 * generated/maxloc0_8_r10.c: Regenerated.
663 * generated/maxloc0_8_r16.c: Regenerated.
664 * generated/maxloc0_8_r4.c: Regenerated.
665 * generated/maxloc0_8_r8.c: Regenerated.
666 * generated/maxloc1_16_i1.c: Regenerated.
667 * generated/maxloc1_16_i16.c: Regenerated.
668 * generated/maxloc1_16_i2.c: Regenerated.
669 * generated/maxloc1_16_i4.c: Regenerated.
670 * generated/maxloc1_16_i8.c: Regenerated.
671 * generated/maxloc1_16_r10.c: Regenerated.
672 * generated/maxloc1_16_r16.c: Regenerated.
673 * generated/maxloc1_16_r4.c: Regenerated.
674 * generated/maxloc1_16_r8.c: Regenerated.
675 * generated/maxloc1_4_i1.c: Regenerated.
676 * generated/maxloc1_4_i16.c: Regenerated.
677 * generated/maxloc1_4_i2.c: Regenerated.
678 * generated/maxloc1_4_i4.c: Regenerated.
679 * generated/maxloc1_4_i8.c: Regenerated.
680 * generated/maxloc1_4_r10.c: Regenerated.
681 * generated/maxloc1_4_r16.c: Regenerated.
682 * generated/maxloc1_4_r4.c: Regenerated.
683 * generated/maxloc1_4_r8.c: Regenerated.
684 * generated/maxloc1_8_i1.c: Regenerated.
685 * generated/maxloc1_8_i16.c: Regenerated.
686 * generated/maxloc1_8_i2.c: Regenerated.
687 * generated/maxloc1_8_i4.c: Regenerated.
688 * generated/maxloc1_8_i8.c: Regenerated.
689 * generated/maxloc1_8_r10.c: Regenerated.
690 * generated/maxloc1_8_r16.c: Regenerated.
691 * generated/maxloc1_8_r4.c: Regenerated.
692 * generated/maxloc1_8_r8.c: Regenerated.
693 * generated/maxval_i1.c: Regenerated.
694 * generated/maxval_i16.c: Regenerated.
695 * generated/maxval_i2.c: Regenerated.
696 * generated/maxval_i4.c: Regenerated.
697 * generated/maxval_i8.c: Regenerated.
698 * generated/maxval_r10.c: Regenerated.
699 * generated/maxval_r16.c: Regenerated.
700 * generated/maxval_r4.c: Regenerated.
701 * generated/maxval_r8.c: Regenerated.
702 * generated/minloc0_16_i1.c: Regenerated.
703 * generated/minloc0_16_i16.c: Regenerated.
704 * generated/minloc0_16_i2.c: Regenerated.
705 * generated/minloc0_16_i4.c: Regenerated.
706 * generated/minloc0_16_i8.c: Regenerated.
707 * generated/minloc0_16_r10.c: Regenerated.
708 * generated/minloc0_16_r16.c: Regenerated.
709 * generated/minloc0_16_r4.c: Regenerated.
710 * generated/minloc0_16_r8.c: Regenerated.
711 * generated/minloc0_4_i1.c: Regenerated.
712 * generated/minloc0_4_i16.c: Regenerated.
713 * generated/minloc0_4_i2.c: Regenerated.
714 * generated/minloc0_4_i4.c: Regenerated.
715 * generated/minloc0_4_i8.c: Regenerated.
716 * generated/minloc0_4_r10.c: Regenerated.
717 * generated/minloc0_4_r16.c: Regenerated.
718 * generated/minloc0_4_r4.c: Regenerated.
719 * generated/minloc0_4_r8.c: Regenerated.
720 * generated/minloc0_8_i1.c: Regenerated.
721 * generated/minloc0_8_i16.c: Regenerated.
722 * generated/minloc0_8_i2.c: Regenerated.
723 * generated/minloc0_8_i4.c: Regenerated.
724 * generated/minloc0_8_i8.c: Regenerated.
725 * generated/minloc0_8_r10.c: Regenerated.
726 * generated/minloc0_8_r16.c: Regenerated.
727 * generated/minloc0_8_r4.c: Regenerated.
728 * generated/minloc0_8_r8.c: Regenerated.
729 * generated/minloc1_16_i1.c: Regenerated.
730 * generated/minloc1_16_i16.c: Regenerated.
731 * generated/minloc1_16_i2.c: Regenerated.
732 * generated/minloc1_16_i4.c: Regenerated.
733 * generated/minloc1_16_i8.c: Regenerated.
734 * generated/minloc1_16_r10.c: Regenerated.
735 * generated/minloc1_16_r16.c: Regenerated.
736 * generated/minloc1_16_r4.c: Regenerated.
737 * generated/minloc1_16_r8.c: Regenerated.
738 * generated/minloc1_4_i1.c: Regenerated.
739 * generated/minloc1_4_i16.c: Regenerated.
740 * generated/minloc1_4_i2.c: Regenerated.
741 * generated/minloc1_4_i4.c: Regenerated.
742 * generated/minloc1_4_i8.c: Regenerated.
743 * generated/minloc1_4_r10.c: Regenerated.
744 * generated/minloc1_4_r16.c: Regenerated.
745 * generated/minloc1_4_r4.c: Regenerated.
746 * generated/minloc1_4_r8.c: Regenerated.
747 * generated/minloc1_8_i1.c: Regenerated.
748 * generated/minloc1_8_i16.c: Regenerated.
749 * generated/minloc1_8_i2.c: Regenerated.
750 * generated/minloc1_8_i4.c: Regenerated.
751 * generated/minloc1_8_i8.c: Regenerated.
752 * generated/minloc1_8_r10.c: Regenerated.
753 * generated/minloc1_8_r16.c: Regenerated.
754 * generated/minloc1_8_r4.c: Regenerated.
755 * generated/minloc1_8_r8.c: Regenerated.
756 * generated/minval_i1.c: Regenerated.
757 * generated/minval_i16.c: Regenerated.
758 * generated/minval_i2.c: Regenerated.
759 * generated/minval_i4.c: Regenerated.
760 * generated/minval_i8.c: Regenerated.
761 * generated/minval_r10.c: Regenerated.
762 * generated/minval_r16.c: Regenerated.
763 * generated/minval_r4.c: Regenerated.
764 * generated/minval_r8.c: Regenerated.
765 * generated/product_c10.c: Regenerated.
766 * generated/product_c16.c: Regenerated.
767 * generated/product_c4.c: Regenerated.
768 * generated/product_c8.c: Regenerated.
769 * generated/product_i1.c: Regenerated.
770 * generated/product_i16.c: Regenerated.
771 * generated/product_i2.c: Regenerated.
772 * generated/product_i4.c: Regenerated.
773 * generated/product_i8.c: Regenerated.
774 * generated/product_r10.c: Regenerated.
775 * generated/product_r16.c: Regenerated.
776 * generated/product_r4.c: Regenerated.
777 * generated/product_r8.c: Regenerated.
778 * generated/sum_c10.c: Regenerated.
779 * generated/sum_c16.c: Regenerated.
780 * generated/sum_c4.c: Regenerated.
781 * generated/sum_c8.c: Regenerated.
782 * generated/sum_i1.c: Regenerated.
783 * generated/sum_i16.c: Regenerated.
784 * generated/sum_i2.c: Regenerated.
785 * generated/sum_i4.c: Regenerated.
786 * generated/sum_i8.c: Regenerated.
787 * generated/sum_r10.c: Regenerated.
788 * generated/sum_r16.c: Regenerated.
789 * generated/sum_r4.c: Regenerated.
790 * generated/sum_r8.c: Regenerated.
791
792 2007-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
793
794 PR libfortran/23138
795 * acinclude.m4 (LIBGFOR_CHECK_MINGW_SNPRINTF): New check.
796 * configure.ac: Use LIBGFOR_CHECK_MINGW_SNPRINTF.
797 * libgfortran.h: If HAVE_MINGW_SNPRINTF is true, use __mingw_snprintf
798 instead of snprintf.
799 * config.h.in: Regenerate.
800 * configure: Regenerate.
801
802 2007-08-22 Bernhard Fischer <rep.dot.nop@gmail.com>
803
804 * libgfortran/Makefile.am (AM_CPPFLAGS): Commentary typo fix.
805
806 2007-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
807
808 PR fortran/33079
809 * intrinsics/string_intrinsics.c (string_trim, string_minmax): Fix
810 the zero-length result case.
811
812 2007-08-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
813
814 PR fortran/33077
815 * intrinsics/random.c (random_seed_i8): Fix code logic.
816
817 2007-08-13 Danny Smith <dannysmit@users.sourceforge.net>
818
819 * acinclude.m4 (GTHREAD_USE_WEAK) Define to 0 for mingw32.
820 * configure: Regenerate.
821
822 2007-08-12 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
823
824 PR fortran/30964
825 PR fortran/33054
826 * intrinsics/random.c (random_seed): Rename into random_seed_i4.
827 (random_seed_i8): New function.
828 * gfortran.map (GFORTRAN_1.0): Remove _gfortran_random_seed,
829 add _gfortran_random_seed_i4 and _gfortran_random_seed_i8.
830 * libgfortran.h (iexport_proto): Replace random_seed by
831 random_seed_i4 and random_seed_i8.
832 * runtime/main.c (init): Call the new random_seed_i4.
833
834 2007-08-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
835 Tobias Burnus <burnus@gcc.gnu.org>
836
837 PR fortran/31189
838 * runtime/backtrace.c (show_backtrace): Skip _gfortrani_handler
839 when displaying backtrace.
840 * runtime/compile_options.c: Include <signal.h>.
841 (handler): New function.
842 (set_options): Set signal handlers for backtrace.
843 * libgfortran.h (handler): Add prototype.
844
845 2007-08-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
846
847 * intrinsics/string_intrinsics.c (compare_string): Return an int.
848 * libgfortran.h (compare_string): Likewise.
849
850 2007-08-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
851
852 PR fortran/31270
853 * runtime/error.c (runtime_error_at): Add a variable number of
854 arguments.
855 * libgfortran.h (runtime_error_at): Update prototype.
856
857 2007-08-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
858
859 PR fortran/32933
860 * intrinsics/associated.c: Change return type of associated into
861 a C int.
862
863 2007-08-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
864
865 PR libfortran/33039
866 * io/list_read.c (find_nml_name): Check for a space after a namelist
867 name match.
868
869 2007-08-09 Tobias Burnus <burnus@net-b.de>
870
871 PR fortran/32987
872 * io/format.c (next_char): Treat '\t' as ' ' in format specification.
873
874 2007-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
875
876 PR fortran/30947
877 * intrinsics/signal.c: Create specific versions of alarm_sub and
878 alarm_sub_int according to the integer kind of the last argument.
879 * gfortran.map (GFORTRAN_1.0): Remove _gfortran_alarm_sub and
880 _gfortran_alarm_sub_int, add _gfortran_alarm_sub_i4,
881 _gfortran_alarm_sub_i8, _gfortran_alarm_sub_int_i4 and
882 _gfortran_alarm_sub_int_i8.
883
884 2007-08-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
885
886 PR fortran/29828
887 * intrinsics/string_intrinsics.c (string_minmax): New function
888 and prototype.
889 * gfortran.map (GFORTRAN_1.0): Add _gfortran_string_minmax
890
891 2007-08-05 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
892
893 PR fortran/31202
894 * intrinsics/c99_functions.c (roundl): Provide fallback
895 implementation for systems without ceill.
896 * c99_protos.h (roundl): Define prototype in all cases.
897
898 2007-08-03 Thomas Koenig <tkoenig@gcc.gnu.org>
899
900 PR libfortran/32977
901 * io/unix.c: If there is no vsnprintf, use vsprintf and issue
902 a fatal error when a buffer overrun occurs.
903
904 2007-08-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
905
906 PR fortran/31202
907 * intrinsics/c99_functions.c (roundl,lroundf,lround,lroundl,
908 llroundf,llround,llroundl): New functions.
909 * c99_protos.h (roundl,lroundf,lround,lroundl,llroundf,llround,
910 llroundl): New prototypes.
911 * configure.ac: Check for lroundf, lround, lroundl, llroundf,
912 llround and llroundl.
913 * configure: Regenerate.
914 * Makefile.in: Regenerate.
915 * config.h.in: Regenerate.
916
917 2007-07-30 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
918
919 * libgfortran.h: Include <stdarg.h>.
920
921 2007-07-29 Thomas Koenig <tkoenig@gcc.gnu.org>
922
923 PR libfortran/32858
924 PR libfortran/30814
925 * configure.ac: Added checks for presence of stdio.h and
926 stdarg.h. Test presence of vsnprintf().
927 * configure: Regenerated.
928 * config.h.in: Regenerated.
929 * libgfortran.h: Include <stdio.h>. Add printf attribute to
930 prototype of runtime_error. Remove prototype for st_sprintf.
931 Add prototype for st_vprintf.
932 * runtime/main.c (store_exec_path): Replace st_sprintf by sprintf.
933 * runtime/error.c (st_sprintf): Remove.
934 (runtime_error): Rewrite as a variadic function. Call
935 st_vprintf().
936 * intrinsics/pack_generic.c: Output extents of LHS and RHS for
937 bounds error.
938 * io/open.c (new_unit): Replace st_sprintf by sprintf.
939 * io/list_read.c (convert_integer): Likewise.
940 (parse_repeat): Likewise.
941 (read_logical): Likewise.
942 (read_character): Likewise.
943 (parse_real): Likewise.
944 (read_real): Likewise.
945 (check_type): Likewise.
946 (nml_parse_qualifyer): Likewise.
947 (nml_read_obj): Likewise.
948 (nml_get_ojb_data): Likewise.
949 * io/unix.c (init_error_stream): Remove.
950 (tempfile): Replace st_sprintf by sprintf.
951 (st_vprintf): New function.
952 (st_printf): Rewrite to call st_vprintf.
953 * io/transfer.c (require_type): Replace st_sprintf by sprintf.
954 * io/format.c (format_error): Likewise.
955 * io/write.c (nml_write_obj): Likewise.
956
957 2007-07-27 Janne Blomqvist <jb@gcc.gnu.org>
958
959 * io/transfer.c (st_set_nml_var_dim): Use index_type instead of
960 GFC_INTEGER_4 for array descriptor triplets.
961
962 2007-07-27 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
963
964 * io/unix.c (stream_ttyname): Mark argument as potentialy unused.
965
966 2007-07-27 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
967
968 PR fortran/32035
969 * runtime/select.c (select_string): Adjust prototype and function
970 so that the return value is an integer, not a pointer.
971
972 2007-07-24 Tobias Burnus <burnus@net-b.de>
973
974 * libgfortran.h: Add bounds_check to compile_options_t.
975
976 2007-07-24 Thomas Koenig <tkoenig@gcc.gnu.org>
977
978 PR fortran/30814
979 * libgfortran.h: Add bounds_check to compile_options_t.
980 * runtime/compile_options.c (set_options): Add handling
981 of compile_options.bounds_check.
982 * intrinsics/pack_generic.c (pack_internal): Also determine
983 the number of elements if compile_options.bounds_check is
984 true. Raise runtime error if a different array shape is
985 detected.
986
987 2007-07-23 Christopher D. Rickett <crickett@lanl.gov>
988
989 PR fortran/32600
990 * intrinsics/iso_c_binding.c (c_funloc): Remove.
991 * intrinsics/iso_c_binding.h: Remove c_funloc.
992 * gfortran.map: Ditto.
993
994 2007-07-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
995
996 * io/read.c (convert_real): Generate error only on EINVAL.
997
998 2007-07-21 Christopher D. Rickett <crickett@lanl.gov>
999
1000 PR fortran/32627
1001 * libgfortran/intrinsics/iso_c_generated_procs.c: Add c_f_pointer
1002 for character/string arguments.
1003 * libgfortran/intrinsic/iso_c_binding.c (c_f_pointer_u0): Allow
1004 the optional SHAPE arg to be any valid integer kind.
1005 * libgfortran/gfortran.map: Add c_f_pointer_s0.
1006 * libgfortran/mk-kinds-h.sh: Save smallest integer kind as default
1007 character kind.
1008 * libgfortran/intrinsics/iso_c_generated_procs.c: Add versions of
1009 c_f_pointer for complex and logical types.
1010 * libgfortran/gfortran.map: Add c_f_pointer versions for logical
1011 and complex types.
1012
1013 2007-07-19 Christopher D. Rickett <crickett@lanl.gov>
1014
1015 PR fortran/32600
1016 * libgfortran/intrinsics/iso_c_binding.c: Remove C_LOC.
1017 * libgfortran/intrinsics/iso_c_binding.h: Ditto.
1018 * libgfortran/gfortran.map: Ditto.
1019
1020 2007-07-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1021 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1022
1023 PR fortran/32611
1024 * runtime/compile_options.c (set_std): Remove.
1025 (set_options): New function.
1026 (init_compile_options): Add initialization for -fsign-zero option.
1027 * gfortran.map (GFORTRAN_1.0): Rename _gfortran_set_std into
1028 _gfortran_set_options.
1029 * libgfortran.h (compile_options_t): Add sign_zero field.
1030 * io/write.c (output_float): Use the sign bit of the value to determine
1031 if a negative sign should be emitted for zero values. Do not emit the
1032 negative sign for zero if -fno-sign-zero was set during compile.
1033
1034 2007-07-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1035
1036 PR libgfortran/32752
1037 * io/unix.c (unix_stream): Move buffer pointer adjacent to
1038 small_buffer.
1039 * io/transfer.c (formatted_transfer_scalar): If stream I/O, set
1040 bytes_used to zero. Fix off by one error in calculation of pos and
1041 skips. Eliminate duplicate pending_spaces check.
1042
1043 2007-07-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1044
1045 PR fortran/32357
1046 * intrinsics/mvbits.c: Change prototype so that FROMPOS, LEN and
1047 TOPOS arguments are C int.
1048
1049 2007-07-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1050
1051 PR libgfortran/32702
1052 * io/unix.c (unix_stream): Restore buffer pointer and small_buffer.
1053 (fd_alloc): If the number of bytes needed is greater than the default
1054 BUFFER_SIZE, allocate a new buffer large enough. Free the old buffer
1055 if necessary. (fd_sfree): Restore use of buffer pointer.
1056 (fd_close): Likewise. (fd_open): Likewise.
1057 (init_error_stream): Likewise.
1058
1059 2007-07-09 Thomas Koenig <tkoenig@gcc.gnu.org>
1060
1061 PR libfortran/32336
1062 * m4/matmul.m4: When the dimension of b is incorrect,
1063 raise a runtime error instead of a failed assertion.
1064 * generated/matmul_i1.c: Regenerated.
1065 * generated/matmul_i2.c: Regenerated.
1066 * generated/matmul_i4.c: Regenerated.
1067 * generated/matmul_i8.c: Regenerated.
1068 * generated/matmul_i16.c: Regenerated.
1069 * generated/matmul_r4.c: Regenerated.
1070 * generated/matmul_r8.c: Regenerated.
1071 * generated/matmul_r10.c: Regenerated.
1072 * generated/matmul_r16.c: Regenerated.
1073
1074 2007-07-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1075
1076 PR libgfortran/32678
1077 * io/transfer.c (formatted_transfer_scalar): Don't allow
1078 pending_spaces to go negative.
1079
1080 2007-07-08 Thomas Koenig <tkoenig@gcc.gnu.org>
1081
1082 PR libfortran/32217
1083 * intrinsics/unpack_generic.c: If the destination array is
1084 empty, return early.
1085
1086 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1087
1088 * aclocal.m4: Regenerated.
1089
1090 2007-07-04 David Edelsohn <edelsohn@gnu.org>
1091
1092 * configure.ac: SUBST CFLAGS.
1093 * configure: Regenerate.
1094
1095 2007-07-03 Janne Blomqvist <jb@gcc.gnu.org>
1096
1097 * libgfortran.h: Mark internal_malloc_size as a malloc function.
1098 * runtime/memory.c (internal_realloc_size): Remove.
1099 (internal_realloc): Call realloc directly instead of
1100 internal_realloc_size.
1101 (allocate_size): Remove.
1102 (allocate): Call malloc directly instead of allocate_size, mark as
1103 malloc function.
1104
1105 2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
1106
1107 Restore collateral damage from ISO C Binding merge.
1108
1109 2007-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1110
1111 PR libgfortran/32456
1112 * io/unit.c (filename_from_unit): Don't use find_unit, instead search
1113 for unit directly.
1114
1115 2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
1116
1117 * Makefile.in: Regenerated with automake 1.9.6.
1118
1119 2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
1120
1121 * Makefile.in: Remove extraneous kill.lo rule.
1122
1123 2007-07-02 Janne Blomqvist <jb@gcc.gnu.org>
1124
1125 PR fortran/32239
1126 * generated/pow_r*_i4.c: Removed.
1127
1128 2007-07-01 Christopher D. Rickett <crickett@lanl.gov>
1129
1130 * Makefile.in: Add support for iso_c_generated_procs.c and
1131 iso_c_binding.c.
1132 * Makefile.am: Ditto.
1133 * intrinsics/iso_c_generated_procs.c: New file containing helper
1134 functions.
1135 * intrinsics/iso_c_binding.c: Ditto.
1136 * intrinsics/iso_c_binding.h: New file
1137 * gfortran.map: Include the __iso_c_binding_c_* functions.
1138 * libgfortran.h: define GFC_NUM_RANK_BITS.
1139
1140 2007-07-01 Janne Blomqvist <jb@gcc.gnu.org>
1141
1142 PR fortran/32239
1143 * Makefile.am: Don't generate real**int4 pow functions.
1144 * gfortran.map: Remove real**int4 pow symbols.
1145 * Makefile.in: Regenerated.
1146
1147 2007-07-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1148
1149 PR libgfortran/32554
1150 * io/write.c (output_float): Set edigits to a fixed size, avoiding
1151 variation in field width calculation and eliminate buffer overrun.
1152
1153 2007-07-01 Janne Blomqvist <jb@gcc.gnu.org>
1154
1155 * runtime/memory.c (internal_realloc): Use index_type for size
1156 argument instead of GFC_INTEGER_4.
1157 (allocate_array): Likewise.
1158 (allocate): Likewise, add ifdef around unnecessary check.
1159 (internal_reallo64): Remove.
1160 (allocate_array64): Remove.
1161 (allocate64): Remove.
1162 * gfortran.map: Remove symbols for 64-bit allocation functions.
1163
1164 2007-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1165
1166 PR libgfortran/32456
1167 * io/unit.c (filename_from_unit): Don't use find_unit, instead search
1168 for unit directly.
1169
1170 2007-06-24 Adam Nemet <anemet@caviumnetworks.com>
1171
1172 PR libfortran/32495
1173 * runtime/backtrace.c (local_strcasestr): Rename from strcasestr.
1174 (show_backtrace): Rename strcasestr to local_strcasestr.
1175
1176 2007-06-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1177
1178 PR libgfortran/32456
1179 * runtime/error.c (show_locus): Update to emit the unit number
1180 and file name involved with the error. Use new function
1181 filename_from_unit.
1182 * libgfortran.h (filename_from_unit): Declare new function.
1183 * io/unit.c (init_units): Set the unit file name for stdin, stdout,
1184 and stderr for use later in error reporting.
1185 (filename_from_unit): Add this new function.
1186
1187 2007-06-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1188
1189 PR libgfortran/32446
1190 * io/write.c (output_float): Calculate ndigits correctly for large
1191 numbered formats that must pad zeros before the decimal point.
1192
1193 2007-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1194
1195 PR libfortran/32345
1196 * runtime/backtrace.c (show_backtrace): Only use snprintf if
1197 available.
1198
1199 2007-06-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1200
1201 PR libgfortran/32235
1202 * io/transfer.c (st_read): Remove test for end of file condition.
1203 (next_record_r): Add test for end of file condition.
1204
1205 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1206
1207 * configure: Regenerate.
1208
1209 2007-05-28 Tobias Burnus <burnus@net-b.de>
1210
1211 PR fortran/32124
1212 * runtime/memory.c (allocate_size): Use ERROR_ALLOCATION.
1213 (allocate,allocate64): Use stat variable if present.
1214
1215 2007-05-27 Janne Blomqvist <jb@gcc.gnu.org>
1216
1217 * runtime/string.c (compare0): Use gfc_charlen_type instead of
1218 int.
1219 (fstrlen): Likewise.
1220 (find_option): Likewise.
1221 (fstrcpy): Use gfc_charlen_type instead of int, return length.
1222 (cf_strcpy): Likewise.
1223 * libgfortran.h: Change string prototypes to use gfc_charlen_type.
1224 * io/open.c (new_unit): Use snprintf if available.
1225 * io/list_read.c (nml_touch_nodes): Use memcpy instead of
1226 strcpy/strcat.
1227 (nml_read_obj): Likewise.
1228 * io/transfer.c (st_set_nml_var): Likewise.
1229 * io/write.c (output_float): Use snprintf if available.
1230 (nml_write_obj) Use memcpy instead of strcpy/strcat.
1231
1232 2007-05-26 Janne Blomqvist <jb@gcc.gnu.org>
1233
1234 * io/unix.c (unix_stream): Rearrange struct members, remove
1235 small_buffer.
1236 (int_stream): New struct.
1237 (fd_alloc): Always use existing buffer, never reallocate.
1238 (fd_sfree): Remove check for buffer != small_buffer.
1239 (fd_close): Likewise.
1240 (mem_alloc_r_at): Change to use int_stream.
1241 (mem_alloc_w_at): Likewise.
1242 (mem_read): Likewise.
1243 (mem_write): Likewise.
1244 (mem_set): Likewise.
1245 (mem_truncate): Likewise.
1246 (mem_close): Likewise.
1247 (mem_sfree): Likewise.
1248 (empty_internal_buffer): Likewise.
1249 (open_internal): Likewise.
1250
1251 2007-05-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1252
1253 * io/transfer.c (unformatted_read): Use size from front end
1254 eliminating use of size_from_real_kind.
1255 (unformatted_write): Ditto.
1256
1257 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1258
1259 * Makefile.in: Regenerate.
1260 * configure: Regenerate.
1261 * aclocal.m4: Regenerate.
1262
1263 2007-05-22 Tobias Burnus <burnus@net-b.de>
1264
1265 * libgfortran.h: Mark stop_numeric as noreturn.
1266
1267 2007-05-22 Tobias Burnus <burnus@net-b.de>
1268
1269 PR libgfortran/31295
1270 * intrinsics/eoshift0.c (eoshift0): Silence uninitialized warning.
1271 * intrinsics/eoshift2.c (eoshift2): Ditto.
1272
1273 2007-05-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1274
1275 PR libfortran/31964
1276 * intrinsics/ishftc.c (ishftc4, ishftc8, ishftc16): Fix mask to handle
1277 shift of bit-size number of bits.
1278
1279 2007-05-17 Tobias Burnus <burnus@net-b.de>
1280
1281 PR fortran/31917
1282 * runtime/environ.c (mark_range): Fix setting default convert unit.
1283
1284 2007-05-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1285
1286 PR libfortran/31922
1287 * intrinsics/string_intrinsics.c (string_trim): Set result to null if
1288 string length is zero.
1289
1290 2007-05-15 Tobias Burnus <burnus@net-b.de>
1291
1292 PR libfortran/31915
1293 * io/transfer.c (unformatted_read): Use proper size for real(10).
1294 (unformatted_write): Ditto.
1295
1296 2007-05-14 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1297
1298 PR fortran/30723
1299 * runtime/memory.c (internal_malloc, internal_malloc64,
1300 internal_free): Remove.
1301 * runtime/error.c (os_error): Export function.
1302 * intrinsics/move_alloc.c: Include stdlib.h.
1303 (move_alloc): Call free instead of internal_free.
1304 (move_alloc_c): Wrap long lines.
1305 * libgfortran.h (os_error): Export prototype.
1306 (internal_free): Remove prototype.
1307 * gfortran.map (GFORTRAN_1.0): Remove _gfortran_internal_free,
1308 _gfortran_internal_malloc and _gfortran_internal_malloc64.
1309 Add _gfortran_os_error.
1310
1311 2007-05-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1312
1313 PR libfortran/31880
1314 * io/unix.c (fd_alloc_r_at): Fix calculation of physical offset.
1315
1316 2007-05-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1317
1318 PR libfortran/31607
1319 * intrinsics/system.c (system_sub): Call flush_all_units.
1320 * io/io.h (flush_all_units): Move prototype to libgfortran.h.
1321 * libgfortran.h (flush_all_units): Add prototype.
1322
1323 2007-05-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1324
1325 PR libfortran/31201
1326 * runtime/error.c (runtime_error_at): New function.
1327 (generate_error): Export this function.
1328 * gfortran.map: Add _gfortran_generate_error and
1329 _gfortran_runtime_error_at.
1330 * libgfortran.h: Add comment to reference error codes in front end.
1331 (library_start): Locate prototype with library_end macro and add
1332 a new comment. Add prototype for runtime_error_at. Export prototype
1333 for generate_error.
1334 * io/lock.c (library_start): Fix check for error condition.
1335 * io/transfer.c (data_transfer_init): Add library check.
1336
1337 2007-05-04 Daniel Franke <franke.daniel@gmail.com>
1338
1339 PR fortran/22359
1340 * io/intrinsics.c (fseek_sub): New.
1341 * io/unix.c (fd_fseek): Change logical and physical offsets only
1342 if seek succeeds.
1343 * gfortran.map (fseek_sub): New.
1344
1345 2007-05-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1346
1347 PR libfortran/31210
1348 * io/transfer.c (transfer_character): Avoid passing a NULL
1349 pointer as source to the transfer routines, if the string length
1350 is zero.
1351
1352 2007-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1353
1354 PR libfortran/31501
1355 * io/list_read.c (next_char): Fix whitespace.
1356 * io/io.h: Remove prototypes and define macros for is_array_io,
1357 is_stream_io, and is_internal_unit.
1358 * io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
1359 these functions.
1360 * io/transfer.c (read_sf): Change handling of internal_unit to make a
1361 single call to salloc_r and use memcpy to transfer the data.
1362
1363 2007-04-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1364
1365 PR libfortran/31532
1366 * io/file_pos.c (st_backspace): Set flags.position for end of file
1367 condition and use new function update_position.
1368 (st_endfile): Use new function update_position.
1369 * io/io.h: Add prototype for new function.
1370 * io/inquire.c (inquire_via_unit): If not direct access, set NEXTREC
1371 to zero.
1372 * io/unit.c (update_position): New function to update position info
1373 used by inquire.
1374 * io/transfer.c (next_record): Fix typo and use new function.
1375
1376 2007-04-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1377
1378 PR libfortran/31299
1379 * intrinsics/getlog.c: Use getpwuid and geteuid instead of
1380 getlogin if they are available.
1381 * configure.ac: Add checks for getpwuid and geteuid.
1382 * configure: Regenerate.
1383 * config.h.in: Regenerate.
1384
1385 2007-04-25 Janne Blomqvist <jb@gcc.gnu.org>
1386
1387 * configure: Regenerate using autoconf 2.59.
1388 * Makefile.in: Likewise.
1389 * config.h.in: Likewise.
1390
1391 2007-04-24 Janne Blomqvist <jb@gcc.gnu.org>
1392
1393 PR libfortran/27740
1394 * configure.ac: New test to determine if symbol versioning is
1395 supported.
1396 * Makefile.am: Use result of above test to add appropriate linker
1397 flags.
1398 * gfortran.map: New file.
1399 * configure: Regenerated.
1400 * Makefile.in: Regenerated.
1401 * config.h.in: Regenerated.
1402
1403 2007-04-23 Thomas Koenig <tkoenig@gcc.gnu.org>
1404
1405 PR fortran/31618
1406 * io/transfer.c (read_block_direct): Instead of calling us_read,
1407 set dtp->u.p.current_unit->current_record = 0 so that pre_position
1408 will read the record marker.
1409 (data_transfer_init): For different error conditions, call
1410 generate_error, then return.
1411
1412 2007-04-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1413
1414 * runtime/main.c (please_free_exe_path_when_done): New variable.
1415 (store_exe_path): Initialize character buffer, and mark whether
1416 exe_path should be free'd by the library destructor function.
1417 (cleanup): Only free exe_path if needed.
1418
1419 2007-04-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1420 Tobias Burnus <burnus@net-b.de>
1421
1422 PR libfortran/31286
1423 PR libfortran/31296
1424 * intrinsics/cshift0.c (cshift0): Initialize sstride[0] and rstride[0].
1425 * intrinsics/unpack_generic.c (unpack0, unpack0_char): Zero the
1426 array structures we pass to unpack_internal.
1427
1428 2007-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1429
1430 * io/open.c (test_endfile): Revert changes for 31052, restoring this
1431 function.
1432
1433 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1434
1435 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. Add libgfortran_la_LINK.
1436 * Makefile.in: Regenerate.
1437
1438 2007-04-11 Kai Tietz <kai.tietz@onevision.com>
1439
1440 * configure: Regenerate.
1441
1442 2007-04-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1443
1444 * intrinsics/cpu_time.c: Don't include headers already included
1445 by libgfortran.h. Protect inclusion of sys/times.h.
1446 * configure.ac: Remove unneeded checks for finit, stdio.h,
1447 stddef.h, math.h and sys/params.h.
1448 * config/fpu-aix.h: Don't include headers already included by
1449 libgfortran.h.
1450 * config/fpu-sysv.h: Likewise.
1451 * io/write.c: Likewise.
1452 * m4/minloc1.m4: Likewise.
1453 * m4/maxloc1.m4: Likewise.
1454 * m4/fraction.m4: Likewise.
1455 * m4/set_exponent.m4: Likewise.
1456 * m4/spacing.m4: Likewise.
1457 * m4/minval.m4: Likewise.
1458 * m4/maxval.m4: Likewise.
1459 * m4/exponent.m4: Likewise.
1460 * m4/nearest.m4: Likewise.
1461 * m4/minloc0.m4: Likewise.
1462 * m4/maxloc0.m4: Likewise.
1463 * m4/rrspacing.m4: Likewise.
1464 * runtime/main.c: Likewise.
1465 * runtime/error.c: Likewise.
1466 * intrinsics/system_clock.c: Likewise.
1467 * intrinsics/etime.c: Likewise.
1468 * intrinsics/stat.c: Likewise.
1469 * intrinsics/date_and_time.c: Likewise.
1470 * intrinsics/env.c: Likewise.
1471 * intrinsics/kill.c: Likewise.
1472 * intrinsics/getXid.c: Likewise.
1473 * intrinsics/chmod.c: Likewise.
1474 * intrinsics/args.c: Likewise.
1475 * intrinsics/c99_functions.c: Likewise.
1476 * generated/minval_r8.c: Regenerate.
1477 * generated/maxloc1_4_r8.c: Regenerate.
1478 * generated/minloc1_16_r16.c: Regenerate.
1479 * generated/maxval_i2.c: Regenerate.
1480 * generated/maxloc1_8_i4.c: Regenerate.
1481 * generated/exponent_r16.c: Regenerate.
1482 * generated/maxloc0_4_r4.c: Regenerate.
1483 * generated/fraction_r16.c: Regenerate.
1484 * generated/fraction_r4.c: Regenerate.
1485 * generated/minloc0_4_r16.c: Regenerate.
1486 * generated/minloc0_4_i1.c: Regenerate.
1487 * generated/maxloc0_4_r16.c: Regenerate.
1488 * generated/maxloc0_4_i2.c: Regenerate.
1489 * generated/minloc1_8_r16.c: Regenerate.
1490 * generated/maxloc1_8_r16.c: Regenerate.
1491 * generated/set_exponent_r8.c: Regenerate.
1492 * generated/maxloc0_8_i8.c: Regenerate.
1493 * generated/minloc1_4_r8.c: Regenerate.
1494 * generated/maxloc1_16_r16.c: Regenerate.
1495 * generated/minloc1_16_i4.c: Regenerate.
1496 * generated/maxloc1_16_i4.c: Regenerate.
1497 * generated/minloc0_16_i8.c: Regenerate.
1498 * generated/maxloc0_16_i8.c: Regenerate.
1499 * generated/nearest_r8.c: Regenerate.
1500 * generated/spacing_r16.c: Regenerate.
1501 * generated/maxval_r16.c: Regenerate.
1502 * generated/minloc1_8_i4.c: Regenerate.
1503 * generated/minloc0_16_i16.c: Regenerate.
1504 * generated/minloc0_4_r4.c: Regenerate.
1505 * generated/set_exponent_r10.c: Regenerate.
1506 * generated/rrspacing_r10.c: Regenerate.
1507 * generated/minloc0_4_i2.c: Regenerate.
1508 * generated/maxloc0_8_i1.c: Regenerate.
1509 * generated/minloc0_8_i8.c: Regenerate.
1510 * generated/spacing_r4.c: Regenerate.
1511 * generated/minloc1_16_r10.c: Regenerate.
1512 * generated/minloc0_16_i1.c: Regenerate.
1513 * generated/maxloc0_16_i1.c: Regenerate.
1514 * generated/maxloc1_8_r8.c: Regenerate.
1515 * generated/minval_i16.c: Regenerate.
1516 * generated/exponent_r10.c: Regenerate.
1517 * generated/maxval_i4.c: Regenerate.
1518 * generated/minval_i8.c: Regenerate.
1519 * generated/maxloc1_4_i8.c: Regenerate.
1520 * generated/fraction_r10.c: Regenerate.
1521 * generated/maxloc0_16_i16.c: Regenerate.
1522 * generated/maxloc0_8_r4.c: Regenerate.
1523 * generated/rrspacing_r8.c: Regenerate.
1524 * generated/minloc1_4_i16.c: Regenerate.
1525 * generated/minloc0_4_r10.c: Regenerate.
1526 * generated/maxloc1_4_i16.c: Regenerate.
1527 * generated/minloc0_8_i16.c: Regenerate.
1528 * generated/maxloc0_4_r10.c: Regenerate.
1529 * generated/maxloc0_8_i16.c: Regenerate.
1530 * generated/minloc1_8_r10.c: Regenerate.
1531 * generated/minloc0_16_r4.c: Regenerate.
1532 * generated/maxloc1_8_r10.c: Regenerate.
1533 * generated/maxloc0_16_r4.c: Regenerate.
1534 * generated/minloc1_16_r8.c: Regenerate.
1535 * generated/minloc0_8_i1.c: Regenerate.
1536 * generated/maxloc0_4_i4.c: Regenerate.
1537 * generated/maxloc1_16_r8.c: Regenerate.
1538 * generated/maxloc0_8_i2.c: Regenerate.
1539 * generated/nearest_r16.c: Regenerate.
1540 * generated/maxloc1_16_r10.c: Regenerate.
1541 * generated/minloc0_16_i2.c: Regenerate.
1542 * generated/minloc1_8_r8.c: Regenerate.
1543 * generated/maxloc0_16_i2.c: Regenerate.
1544 * generated/exponent_r4.c: Regenerate.
1545 * generated/spacing_r10.c: Regenerate.
1546 * generated/maxval_r10.c: Regenerate.
1547 * generated/minval_i1.c: Regenerate.
1548 * generated/maxloc1_4_i1.c: Regenerate.
1549 * generated/minloc1_4_i8.c: Regenerate.
1550 * generated/minloc0_8_r4.c: Regenerate.
1551 * generated/minloc0_16_r16.c: Regenerate.
1552 * generated/minloc0_4_i4.c: Regenerate.
1553 * generated/minloc0_8_i2.c: Regenerate.
1554 * generated/minval_r4.c: Regenerate.
1555 * generated/maxloc1_4_r4.c: Regenerate.
1556 * generated/maxval_r8.c: Regenerate.
1557 * generated/minval_r16.c: Regenerate.
1558 * generated/minloc1_4_i1.c: Regenerate.
1559 * generated/minval_i2.c: Regenerate.
1560 * generated/maxloc1_4_i2.c: Regenerate.
1561 * generated/maxloc1_8_i8.c: Regenerate.
1562 * generated/maxloc0_4_r8.c: Regenerate.
1563 * generated/maxloc0_16_r16.c: Regenerate.
1564 * generated/minloc1_4_r16.c: Regenerate.
1565 * generated/fraction_r8.c: Regenerate.
1566 * generated/maxloc1_4_r16.c: Regenerate.
1567 * generated/set_exponent_r4.c: Regenerate.
1568 * generated/minloc0_8_r16.c: Regenerate.
1569 * generated/maxloc0_8_r16.c: Regenerate.
1570 * generated/nearest_r10.c: Regenerate.
1571 * generated/maxloc0_8_i4.c: Regenerate.
1572 * generated/minloc1_4_r4.c: Regenerate.
1573 * generated/minloc0_16_i4.c: Regenerate.
1574 * generated/maxloc0_16_i4.c: Regenerate.
1575 * generated/nearest_r4.c: Regenerate.
1576 * generated/minloc1_16_i8.c: Regenerate.
1577 * generated/maxloc1_16_i8.c: Regenerate.
1578 * generated/minloc1_4_i2.c: Regenerate.
1579 * generated/maxloc1_8_i1.c: Regenerate.
1580 * generated/minloc0_16_r10.c: Regenerate.
1581 * generated/minloc1_8_i8.c: Regenerate.
1582 * generated/minloc0_4_r8.c: Regenerate.
1583 * generated/minloc0_8_i4.c: Regenerate.
1584 * generated/minloc1_16_i16.c: Regenerate.
1585 * generated/spacing_r8.c: Regenerate.
1586 * generated/maxloc1_8_r4.c: Regenerate.
1587 * generated/minloc1_16_i1.c: Regenerate.
1588 * generated/maxloc1_16_i1.c: Regenerate.
1589 * generated/minval_r10.c: Regenerate.
1590 * generated/minval_i4.c: Regenerate.
1591 * generated/minloc1_8_i1.c: Regenerate.
1592 * generated/maxloc1_4_i4.c: Regenerate.
1593 * generated/maxloc1_8_i2.c: Regenerate.
1594 * generated/maxval_i8.c: Regenerate.
1595 * generated/maxloc0_16_r10.c: Regenerate.
1596 * generated/rrspacing_r4.c: Regenerate.
1597 * generated/minloc0_4_i16.c: Regenerate.
1598 * generated/maxloc0_8_r8.c: Regenerate.
1599 * generated/maxloc0_4_i16.c: Regenerate.
1600 * generated/minloc1_4_r10.c: Regenerate.
1601 * generated/minloc1_8_i16.c: Regenerate.
1602 * generated/maxloc1_4_r10.c: Regenerate.
1603 * generated/minloc0_8_r10.c: Regenerate.
1604 * generated/maxloc1_8_i16.c: Regenerate.
1605 * generated/maxloc0_8_r10.c: Regenerate.
1606 * generated/minloc1_16_r4.c: Regenerate.
1607 * generated/maxloc1_16_r4.c: Regenerate.
1608 * generated/minloc0_16_r8.c: Regenerate.
1609 * generated/maxloc0_16_r8.c: Regenerate.
1610 * generated/maxloc0_4_i8.c: Regenerate.
1611 * generated/maxloc1_16_i16.c: Regenerate.
1612 * generated/minloc1_8_r4.c: Regenerate.
1613 * generated/minloc1_16_i2.c: Regenerate.
1614 * generated/maxloc1_16_i2.c: Regenerate.
1615 * generated/maxval_i16.c: Regenerate.
1616 * generated/exponent_r8.c: Regenerate.
1617 * generated/minloc1_4_i4.c: Regenerate.
1618 * generated/maxval_i1.c: Regenerate.
1619 * generated/minloc1_8_i2.c: Regenerate.
1620 * generated/minloc0_8_r8.c: Regenerate.
1621 * generated/set_exponent_r16.c: Regenerate.
1622 * generated/maxloc0_4_i1.c: Regenerate.
1623 * generated/rrspacing_r16.c: Regenerate.
1624 * generated/minloc0_4_i8.c: Regenerate.
1625 * generated/maxval_r4.c: Regenerate.
1626 * configure: Regenerate.
1627 * config.h.in: Regenerate.
1628
1629 2007-04-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1630
1631 PR libfortran/31395
1632 * io/format.c (parse_format_list): Fix parsing.
1633
1634 2007-04-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1635
1636 PR fortran/31304
1637 intrinsics/string_intrinsics.c (string_repeat): Remove.
1638
1639 2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1640
1641 PR libfortran/31052
1642 * io/open.c (test_endfile): Delete this function.
1643 (edit_modes): Delete call to test_endfile.
1644 (new_unit): Likewise.
1645 * io/io.h: Delete prototype for test_endfile.
1646 * io/transfer.c (next_record_r): Remove use of test_endfile.
1647 (st_read): Add test for end file condition and adjust status.
1648
1649 2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1650
1651 PR libfortran/31366
1652 * io/transfer.c (read_block_direct): Do not generate error when reading
1653 past EOF on a short record that is less than the RECL= specified.
1654
1655 2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1656
1657 PR libfortran/31207
1658 * io/unit.c (close_unit_1): If there are bytes previously written from
1659 ADVANCE="no", move to the end before closing.
1660
1661 2007-03-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1662
1663 PR libfortran/31335
1664 * intrinsics/stat.c: Only provide STAT and FSTAT library routines
1665 if stat() and fstat() library functions are available. When lstat()
1666 is not available, use stat() instead.
1667 * configure.ac: Add checks for stat, fstat and lstat.
1668 * configure: Regenerate.
1669 * config.h.in: Regenerate.
1670
1671 2007-03-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1672
1673 PR libfortran/31052
1674 * io/transfer.c (next_record_r): Do not call test_endfile if in
1675 namelist mode.
1676
1677 2007-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1678
1679 PR libfortran/31199
1680 * io/io.h: Add saved_pos to gfc_unit structure.
1681 * io/open.c (new_unit): Initialize saved_pos.
1682 * io/transfer.c (data_transfer_init): Set max_pos to value in
1683 saved_pos.
1684 (next_record_w): Fix whitespace.
1685 (finalze_transfer): Calculate max_pos for ADVANCE="no" and save it for
1686 later use. If not ADVANCE="no" set saved_pos to zero.
1687
1688 2007-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
1689
1690 PR libfortran/31196
1691 * intrinsics/reshape_generic.c (reshape_internal): Increment
1692 correct variable.
1693
1694 2007-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1695
1696 PR libfortran/31052
1697 * file_pos.c: Update Copyright year.
1698 * io/open.c (test_endfile): Restore test_endfile to fix SPEC
1699 regression. Update Copyright year.
1700 * io/io.h: Same.
1701 * io/unix.c (is_special): Add missing type for this function.
1702 Update Copyright year.
1703 * io/transfer.c (next_record_r): Restore test_endfile.
1704 (st_read): Fix whitespace. Update Copyright year
1705
1706 2007-03-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1707
1708 * configure.ac: Add missing check for gettimeofday.
1709 * config.h.in: Renegerate.
1710 * configure: Regenerate.
1711
1712 2007-03-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1713
1714 PR libfortran/31052
1715 * io/file_position (st_rewind): Fix comments. Remove use of
1716 test_endfile. Don't seek if already at 0 position. Use new is_special
1717 function to set endfile state.
1718 * io/open.c (test_endfile): Delete this function.
1719 * io/io.h: Delete prototype for test_endfile. Add prototype
1720 for is_special.
1721 * io/unix.c (is_special): New function. Fix whitespace.
1722 * io/transfer.c (next_record_r): Remove use of test_endfile.
1723
1724 2007-03-16 David Edelsohn <edelsohn@gnu.org>
1725
1726 * runtime/main.c: Include "config.h" first.
1727
1728 2007-03-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1729
1730 PR libfortran/31099
1731 * io/file_pos.c (st_rewind): Don't set bytes_left to zero.
1732
1733 2007-03-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1734
1735 * runtime/backtrace.c: New file.
1736 * runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
1737 environment variable.
1738 * runtime/compile_options.c (set_std): Add new argument.
1739 * runtime/main.c (store_exe_path, full_exe_path): New functions.
1740 * runtime/error.c (sys_exit): Add call to show_backtrace.
1741 * libgfortran.h (options_t): New backtrace field.
1742 (store_exe_path, full_exe_path, show_backtrace): New prototypes.
1743 * configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
1744 close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
1745 and getppid.
1746 * Makefile.am: Add runtime/backtrace.c.
1747 * fmain.c (main): Add call to store_exe_path.
1748 * Makefile.in: Renegerate.
1749 * config.h.in: Renegerate.
1750 * configure: Regenerate.
1751
1752 2007-03-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1753
1754 PR libfortran/31051
1755 * io/transfer.c (formatted_transfer_scalar): Adjust position for
1756 pending spaces when in writing mode. Clean up some formatting.
1757
1758 2007-03-14 Thomas Koenig <Thomas.Koenig@online.de>
1759
1760 PR libfortran/30690
1761 * all.m4: Quote everything, except for m4 macros.
1762 * any.m4: Likewise.
1763 * count.m4: Likewise.
1764 * cshift1.m4: Likewise.
1765 * eoshift1.m4: Likewise.
1766 * eoshift3.m4: Likewise.
1767 * exponent.m4: Likewise.
1768 * fraction.m4: Likewise.
1769 * in_pack.m4: Likewise.
1770 * in_unpack.m4: Likewise.
1771 * matmul.m4: Likewise.
1772 * matmull.m4: Likewise.
1773 * nearest.m4: Likewise.
1774 * pow.m4: Likewise.
1775 * product.m4: Likewise.
1776 * reshape.m4: Likewise.
1777 * rrspacing.m4: Likewise.
1778 * set_exponent.m4: Likewise.
1779 * shape.m4: Likewise.
1780 * spacing.m4: Likewise.
1781 * transpose.m4: Likewise.
1782
1783 2007-03-14 Jakub Jelinek <jakub@redhat.com>
1784
1785 * io/unix.c (regular_file): For ACTION_UNSPECIFIED retry with
1786 O_RDONLY even if errno is EROFS.
1787
1788 2007-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1789
1790 PR libfortran/31099
1791 * io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
1792 * io/transfer.c (next_record_w): Set bytes left to record length for
1793 sequential unformatted I/O.
1794 (next_record_r): Ditto.
1795 (read_block_direct): Fix test for exceeding bytes_left.
1796
1797 2007-03-08 Daniel Franke <franke.daniel@gmail.com>
1798
1799 PR fortran/30947
1800 * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
1801 integer arguments.
1802
1803 2007-03-04 Thomas Koenig <Thomas.Koenig@online.de>
1804
1805 PR libfortran/30981
1806 * m4/pow_m4: Use appropriate unsigned int type for u.
1807 * generated/pow_c10_i16.c: Regenerated.
1808 * generated/pow_c10_i4.c: Regenerated.
1809 * generated/pow_c10_i8.c: Regenerated.
1810 * generated/pow_c16_i16.c: Regenerated.
1811 * generated/pow_c16_i4.c: Regenerated.
1812 * generated/pow_c16_i8.c: Regenerated.
1813 * generated/pow_c4_i16.c: Regenerated.
1814 * generated/pow_c4_i4.c: Regenerated.
1815 * generated/pow_c4_i8.c: Regenerated.
1816 * generated/pow_c8_i16.c: Regenerated.
1817 * generated/pow_c8_i4.c: Regenerated.
1818 * generated/pow_c8_i8.c: Regenerated.
1819 * generated/pow_i16_i16.c: Regenerated.
1820 * generated/pow_i16_i4.c: Regenerated.
1821 * generated/pow_i16_i8.c: Regenerated.
1822 * generated/pow_i4_i16.c: Regenerated.
1823 * generated/pow_i4_i4.c: Regenerated.
1824 * generated/pow_i4_i8.c: Regenerated.
1825 * generated/pow_i8_i16.c: Regenerated.
1826 * generated/pow_i8_i4.c: Regenerated.
1827 * generated/pow_i8_i8.c: Regenerated.
1828 * generated/pow_r10_i16.c: Regenerated.
1829 * generated/pow_r10_i4.c: Regenerated.
1830 * generated/pow_r10_i8.c: Regenerated.
1831 * generated/pow_r16_i16.c: Regenerated.
1832 * generated/pow_r16_i4.c: Regenerated.
1833 * generated/pow_r16_i8.c: Regenerated.
1834 * generated/pow_r4_i16.c: Regenerated.
1835 * generated/pow_r4_i4.c: Regenerated.
1836 * generated/pow_r4_i8.c: Regenerated.
1837 * generated/pow_r8_i16.c: Regenerated.
1838 * generated/pow_r8_i4.c: Regenerated.
1839 * generated/pow_r8_i8.c: Regenerated.
1840
1841 2007-03-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1842
1843 PR libfortran/31001
1844 * intrinsics/pack_generic.c (pack_internal): Add special checks
1845 for zero-sized arrays.
1846
1847 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1848
1849 * Makefile.am: Add dummy install-pdf target.
1850 * Makefile.in: Regenerate
1851
1852 2007-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1853
1854 PR libfortran/30918
1855 * io/listread.c (namelist_read): Eat comment line.
1856
1857 2007-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1858
1859 PR libfortran/30910
1860 * io/write.c (output_float): Add condition of format F only for
1861 special case rounding with zero precision.
1862
1863 2007-02-19 Thomas Koenig <Thomas.Koenig@online.de>
1864
1865 PR libfortran/30533
1866 PR libfortran/30765
1867 * Makefile.am: Add $(srcdir) too all files in generated/.
1868 (i_maxloc0_c): Add maxloc0_4_i1.c, maxloc0_8_i1.c,
1869 maxloc0_16_i1.c, maxloc0_4_i2.c, maxloc0_8_i2.c and
1870 maxloc0_16_i2.c.
1871 (i_maxloc1_c): Add maxloc1_4_i1.c, maxloc1_8_i1.c,
1872 maxloc1_16_i1.c, maxloc1_4_i2.c, maxloc1_8_i2.c and
1873 maxloc1_16_i2.c.
1874 (i_maxval_c): Add maxval_i1.c and maxval_i2.c.
1875 (i_minloc0_c): Add minloc0_4_i1.c, minloc0_8_i1.c,
1876 minloc0_16_i1.c, minloc0_4_i2.c, minloc0_8_i2.c and
1877 minloc0_16_i2.c.
1878 (i_minloc_1.c): Add minloc1_4_i1.c, minloc1_8_i1.c,
1879 minloc1_16_i1.c, minloc1_4_i2.c, minloc1_8_i2.c and
1880 minloc1_16_i2.c.
1881 (i_minval_c): Add minval_i1.c and minval_i2.c.
1882 (i_sum_c): Add sum_i1.c and sum_i2.c.
1883 (i_product_c): Add product_i1.c and product_i2.c.
1884 (i_matmul_c): Add matmul_i1.c and matmul_i2.c.
1885 (gfor_built_specific_src): Remove $(srcdir) from target.
1886 (gfor_bulit_specific2_src): Likewise.
1887 Makefile.in: Regenerated.
1888 libgfortran.h: Add GFC_INTEGER_1_HUGE and GFC_INTEGER_2_HUGE.
1889 Add gfc_array_i1 and gfc_array_i2.
1890 * generated/matmul_i1.c: New file.
1891 * generated/matmul_i2.c: New file.
1892 * generated/maxloc0_16_i1.c: New file.
1893 * generated/maxloc0_16_i2.c: New file.
1894 * generated/maxloc0_4_i1.c: New file.
1895 * generated/maxloc0_4_i2.c: New file.
1896 * generated/maxloc0_8_i1.c: New file.
1897 * generated/maxloc0_8_i2.c: New file.
1898 * generated/maxloc1_16_i1.c: New file.
1899 * generated/maxloc1_16_i2.c: New file.
1900 * generated/maxloc1_4_i1.c: New file.
1901 * generated/maxloc1_4_i2.c: New file.
1902 * generated/maxloc1_8_i1.c: New file.
1903 * generated/maxloc1_8_i2.c: New file.
1904 * generated/maxval_i1.c: New file.
1905 * generated/maxval_i2.c: New file.
1906 * generated/minloc0_16_i1.c: New file.
1907 * generated/minloc0_16_i2.c: New file.
1908 * generated/minloc0_4_i1.c: New file.
1909 * generated/minloc0_4_i2.c: New file.
1910 * generated/minloc0_8_i1.c: New file.
1911 * generated/minloc0_8_i2.c: New file.
1912 * generated/minloc1_16_i1.c: New file.
1913 * generated/minloc1_16_i2.c: New file.
1914 * generated/minloc1_4_i1.c: New file.
1915 * generated/minloc1_4_i2.c: New file.
1916 * generated/minloc1_8_i1.c: New file.
1917 * generated/minloc1_8_i2.c: New file.
1918 * generated/minval_i1.c: New file.
1919 * generated/minval_i2.c: New file.
1920 * generated/product_i1.c: New file.
1921 * generated/product_i2.c: New file.
1922 * generated/sum_i1.c: New file.
1923 * generated/sum_i2.c: New file.
1924
1925 2007-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1926
1927 * runtime/memory.c (deallocate): Correct comment.
1928
1929 2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
1930
1931 * Makefile.am: Use $(M4) instead of m4.
1932 * Makefile.in: Regenerate.
1933
1934 2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
1935
1936 * Makefile.am: Remove $(srcdir) from assorted targets
1937 in maintainer mode.
1938 * Makefile.in: Regenerate.
1939
1940 2007-02-09 Thomas Koenig <Thomas.Koenig@online.de>
1941 Tobias Burnus <burnus@net-b.de>
1942
1943 PR fortran/30512
1944 * m4/iparm.m4: Use HUGE-1 for most negative integer.
1945 * generated/maxloc1_8_i4.c: Regenerate.
1946 * generated/maxloc0_8_i8.c: Regenerate.
1947 * generated/maxloc1_16_i4.c: Regenerate.
1948 * generated/maxloc0_16_i8.c: Regenerate.
1949 * generated/maxval_i4.c: Regenerate.
1950 * generated/maxloc1_4_i8.c: Regenerate.
1951 * generated/maxloc0_16_i16.c: Regenerate.
1952 * generated/maxloc1_4_i16.c: Regenerate.
1953 * generated/maxloc0_8_i16.c: Regenerate.
1954 * generated/maxloc0_4_i4.c: Regenerate.
1955 * generated/maxloc1_8_i8.c: Regenerate.
1956 * generated/maxloc0_8_i4.c: Regenerate.
1957 * generated/maxloc0_16_i4.c: Regenerate.
1958 * generated/maxloc1_16_i8.c: Regenerate.
1959 * generated/maxloc1_4_i4.c: Regenerate.
1960 * generated/maxval_i8.c: Regenerate.
1961 * generated/maxloc0_4_i16.c: Regenerate.
1962 * generated/maxloc1_8_i16.c: Regenerate.
1963 * generated/maxloc0_4_i8.c: Regenerate.
1964 * generated/maxloc1_16_i16.c: Regenerate.
1965 * generated/maxval_i16.c: Regenerate.
1966
1967 2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1968
1969 PR fortran/30611
1970 * intrinsics/string_intrinsics.c (string_repeat): Don't check
1971 if ncopies is negative.
1972
1973 2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1974
1975 PR libfortran/30007
1976 * libgfortran.h: Do not prefix symbol name with
1977 __USER_LABEL_PREFIX__ when used in __attribute__((__alias__(...))).
1978
1979 2007-02-02 Paul Thomas <pault@gcc.gnu.org>
1980
1981 PR fortran/30284
1982 PR fortran/30626
1983 * io/transfer.c (init_loop_spec, next_array_record): Change to
1984 lbound rather than unity base.
1985
1986 2007-01-21 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1987
1988 * runtime/error.c: Include sys/time.h before sys/resource.h.
1989
1990 2007-01-21 Thomas Koenig <Thomas.Koenig@online.de>
1991
1992 PR libfortran/30525
1993 * intrinsics/string_intrinsics.c(compare_string): Make
1994 sure that comparisons are done unsigned.
1995
1996 2007-01-21 Tobias Burnus <burnus@net-b.de>
1997
1998 PR libfortran/30015
1999 * intrinsics/date_and_time.c (date_and_time): Fix case where time
2000 can go backwards.
2001 * configure.ac: Remove AC_TRY_RUN test for timezone in
2002 gettimeofday.
2003 * acinclude.m4: Ditto.
2004 * configure: Regenerate.
2005 * config.h.in: Regenerate.
2006
2007 2007-01-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2008
2009 * m4/misc_specifics.m4: Add _gfortran prefix to specific names.
2010 * m4/specific2.m4: Likewise.
2011 * m4/specific.m4: Likewise.
2012 * intrinsics/f2c_specifics.F90: Likewise.
2013 * intrinsics/selected_int_kind.f90: Add _gfortran prefix.
2014 * intrinsics/selected_real_kind.f90: Likewise.
2015 * intrinsics/dprod_r8.f90: Likewise.
2016 * Makefile.am: Add -fallow-leading-underscore to the
2017 gfor_specific_src files, as well as selected_real_kind.F90
2018 and selected_int_kind.F90
2019 * Makefile.in: Regenerate.
2020 * generated/_sqrt_c8.F90: Regenerate.
2021 * generated/_sign_r16.F90: Regenerate.
2022 * generated/_log_c16.F90: Regenerate.
2023 * generated/_sin_c10.F90: Regenerate.
2024 * generated/_tanh_r4.F90: Regenerate.
2025 * generated/_tanh_r8.F90: Regenerate.
2026 * generated/_log10_r10.F90: Regenerate.
2027 * generated/_aimag_c4.F90: Regenerate.
2028 * generated/_sign_r4.F90: Regenerate.
2029 * generated/_aimag_c8.F90: Regenerate.
2030 * generated/_sign_r8.F90: Regenerate.
2031 * generated/_mod_i4.F90: Regenerate.
2032 * generated/_cos_r16.F90: Regenerate.
2033 * generated/_aint_r10.F90: Regenerate.
2034 * generated/_mod_i8.F90: Regenerate.
2035 * generated/_abs_i16.F90: Regenerate.
2036 * generated/_sqrt_c10.F90: Regenerate.
2037 * generated/_atan2_r4.F90: Regenerate.
2038 * generated/_cos_c4.F90: Regenerate.
2039 * generated/_atan_r16.F90: Regenerate.
2040 * generated/_tanh_r10.F90: Regenerate.
2041 * generated/_atan2_r8.F90: Regenerate.
2042 * generated/_cos_c8.F90: Regenerate.
2043 * generated/_exp_r4.F90: Regenerate.
2044 * generated/_log_r10.F90: Regenerate.
2045 * generated/_exp_r8.F90: Regenerate.
2046 * generated/_abs_r4.F90: Regenerate.
2047 * generated/_abs_r8.F90: Regenerate.
2048 * generated/_sin_r16.F90: Regenerate.
2049 * generated/_tan_r4.F90: Regenerate.
2050 * generated/_tan_r8.F90: Regenerate.
2051 * generated/_sign_i4.F90: Regenerate.
2052 * generated/_sign_i8.F90: Regenerate.
2053 * generated/_exp_c16.F90: Regenerate.
2054 * generated/_sqrt_r16.F90: Regenerate.
2055 * generated/_conjg_c4.F90: Regenerate.
2056 * generated/_conjg_c8.F90: Regenerate.
2057 * generated/_dim_r16.F90: Regenerate.
2058 * generated/_mod_r10.F90: Regenerate.
2059 * generated/_abs_c10.F90: Regenerate.
2060 * generated/_conjg_c16.F90: Regenerate.
2061 * generated/_tan_r16.F90: Regenerate.
2062 * generated/_asinh_r10.F90: Regenerate.
2063 * generated/_abs_i4.F90: Regenerate.
2064 * generated/_abs_i8.F90: Regenerate.
2065 * generated/_acos_r10.F90: Regenerate.
2066 * generated/_exp_r10.F90: Regenerate.
2067 * generated/_acosh_r16.F90: Regenerate.
2068 * generated/_atan2_r16.F90: Regenerate.
2069 * generated/_cos_c16.F90: Regenerate.
2070 * generated/_mod_i16.F90: Regenerate.
2071 * generated/_asin_r4.F90: Regenerate.
2072 * generated/_anint_r16.F90: Regenerate.
2073 * generated/_asin_r8.F90: Regenerate.
2074 * generated/_aimag_c10.F90: Regenerate.
2075 * generated/_exp_c4.F90: Regenerate.
2076 * generated/_sinh_r10.F90: Regenerate.
2077 * generated/_exp_c8.F90: Regenerate.
2078 * generated/_log10_r4.F90: Regenerate.
2079 * generated/_log10_r8.F90: Regenerate.
2080 * generated/_abs_c4.F90: Regenerate.
2081 * generated/_abs_r16.F90: Regenerate.
2082 * generated/_abs_c8.F90: Regenerate.
2083 * generated/_asin_r10.F90: Regenerate.
2084 * generated/_sign_r10.F90: Regenerate.
2085 * generated/_atanh_r16.F90: Regenerate.
2086 * generated/_log_c10.F90: Regenerate.
2087 * generated/_cosh_r16.F90: Regenerate.
2088 * generated/_sin_c16.F90: Regenerate.
2089 * generated/_cos_r10.F90: Regenerate.
2090 * generated/_log10_r16.F90: Regenerate.
2091 * generated/_aint_r16.F90: Regenerate.
2092 * generated/_acos_r4.F90: Regenerate.
2093 * generated/_acos_r8.F90: Regenerate.
2094 * generated/_sqrt_c16.F90: Regenerate.
2095 * generated/_acosh_r4.F90: Regenerate.
2096 * generated/_atan_r10.F90: Regenerate.
2097 * generated/_acosh_r8.F90: Regenerate.
2098 * generated/_sign_i16.F90: Regenerate.
2099 * generated/_tanh_r16.F90: Regenerate.
2100 * generated/_log_r4.F90: Regenerate.
2101 * generated/_log_r8.F90: Regenerate.
2102 * generated/_sin_r4.F90: Regenerate.
2103 * generated/_sin_r8.F90: Regenerate.
2104 * generated/_log_r16.F90: Regenerate.
2105 * generated/_sin_r10.F90: Regenerate.
2106 * generated/_sqrt_r4.F90: Regenerate.
2107 * generated/_exp_c10.F90: Regenerate.
2108 * generated/_sqrt_r8.F90: Regenerate.
2109 * generated/_asinh_r4.F90: Regenerate.
2110 * generated/_sqrt_r10.F90: Regenerate.
2111 * generated/_asinh_r8.F90: Regenerate.
2112 * generated/_dim_r4.F90: Regenerate.
2113 * generated/_dim_r8.F90: Regenerate.
2114 * generated/_dim_r10.F90: Regenerate.
2115 * generated/_cosh_r4.F90: Regenerate.
2116 * generated/_conjg_c10.F90: Regenerate.
2117 * generated/_tan_r10.F90: Regenerate.
2118 * generated/_cosh_r8.F90: Regenerate.
2119 * generated/_mod_r16.F90: Regenerate.
2120 * generated/_abs_c16.F90: Regenerate.
2121 * generated/_cos_r4.F90: Regenerate.
2122 * generated/_asinh_r16.F90: Regenerate.
2123 * generated/_cos_r8.F90: Regenerate.
2124 * generated/_atanh_r4.F90: Regenerate.
2125 * generated/_atanh_r8.F90: Regenerate.
2126 * generated/_acos_r16.F90: Regenerate.
2127 * generated/_anint_r4.F90: Regenerate.
2128 * generated/_acosh_r10.F90: Regenerate.
2129 * generated/_anint_r8.F90: Regenerate.
2130 * generated/_exp_r16.F90: Regenerate.
2131 * generated/_mod_r4.F90: Regenerate.
2132 * generated/_cos_c10.F90: Regenerate.
2133 * generated/_atan2_r10.F90: Regenerate.
2134 * generated/_dim_i16.F90: Regenerate.
2135 * generated/_mod_r8.F90: Regenerate.
2136 * generated/_anint_r10.F90: Regenerate.
2137 * generated/_aint_r4.F90: Regenerate.
2138 * generated/_aint_r8.F90: Regenerate.
2139 * generated/_dim_i4.F90: Regenerate.
2140 * generated/_sinh_r4.F90: Regenerate.
2141 * generated/_log_c4.F90: Regenerate.
2142 * generated/_dim_i8.F90: Regenerate.
2143 * generated/_sinh_r8.F90: Regenerate.
2144 * generated/_log_c8.F90: Regenerate.
2145 * generated/_sin_c4.F90: Regenerate.
2146 * generated/_sin_c8.F90: Regenerate.
2147 * generated/misc_specifics.F90: Regenerate.
2148 * generated/_abs_r10.F90: Regenerate.
2149 * generated/_aimag_c16.F90: Regenerate.
2150 * generated/_atan_r4.F90: Regenerate.
2151 * generated/_sinh_r16.F90: Regenerate.
2152 * generated/_atan_r8.F90: Regenerate.
2153 * generated/_atanh_r10.F90: Regenerate.
2154 * generated/_cosh_r10.F90: Regenerate.
2155 * generated/_sqrt_c4.F90: Regenerate.
2156 * generated/_asin_r16.F90: Regenerate.
2157
2158 2007-01-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2159
2160 PR libfortran/26893
2161 * acinclude.m4 (LIBGFOR_WORKING_GFORTRAN): New check.
2162 * configure.ac: Add call to LIBGFOR_WORKING_GFORTRAN.
2163 * configure: Regenerate.
2164 * config.h.in: Regenerate because it was forgottent in the last
2165 commit.
2166
2167 2007-01-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2168 Tobias Burnus <burnus@net-b.de>
2169
2170 PR libfortran/29649
2171 * runtime/environ.c (variable_table): New GFORTRAN_ERROR_DUMPCORE
2172 environment variable.
2173 * runtime/compile_options.c (set_std): Add new argument.
2174 * runtime/error.c (sys_exit): Move from io/unix.c. Add coredump
2175 functionality.
2176 * libgfortran.h (options_t): New dump_core and backtrace members.
2177 (sys_exit): Move prototype.
2178 * io/unix.c (sys_exit): Move to runtime/error.c.
2179 * configure.ac: Add check for getrlimit.
2180 * configure: Regenerate.
2181
2182 2007-01-17 Tom Tromey <tromey@redhat.com>
2183
2184 PR libfortran/27107:
2185 * aclocal.m4, configure, Makefile.in: Rebuilt.
2186 * configure.ac: Enable automake dependency tracking. Update
2187 minimum automake version.
2188
2189 2007-01-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2190
2191 PR libfortran/27107
2192 * runtime/environ.c: Don't include io/io.h.
2193 * runtime/string.c: Don't include io/io.h.
2194 (compare0): Add cast to avoid warning.
2195 * runtime/error.c: Don't include io/io.h.
2196 (st_printf): Move to io/unix.c.
2197 * intrinsics/flush.c: Delete, contents moved to io/intrinsics.c.
2198 * intrinsics/fget.c: Likewise.
2199 * intrinsics/ftell.c: Likewise.
2200 * intrinsics/tty.c: Likewise.
2201 * libgfortran.h (DEFAULT_RECL, notification_std,
2202 get_unformatted_convert, IOPARM_*, st_parameter_common, unit_convert,
2203 DEFAULT_TEMPDIR): New declarations.
2204 * io/io.h (DEFAULT_RECL, notification_std, get_unformatted_convert,
2205 IOPARM_*, st_parameter_common, unit_convert, DEFAULT_TEMPDIR):
2206 Move to libgfortran.h.
2207 * io/unix.c: Add io/unix.h content.
2208 (st_printf): New function.
2209 * io/intrinsics.c: New file.
2210 * io/unix.h: Remove, contents moved into unix.c.
2211 * libtool-version: Update library version to 3.0.0.
2212 * configure.ac: Update library version to 0.3.
2213 * Makefile.am (intrinsics/fget.c, intrinsics/flush.c,
2214 intrinsics/ftell.c, intrinsics/tty.c, libgfortran.h): Remove targets.
2215 * Makefile.in: Regenerate.
2216 * configure: Regenerate.
2217
2218 2007-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
2219
2220 PR libfortran/30435
2221 * io/list_read.c (finish_separator): Don't call next_record.
2222 (list_formatted_read_scalar): Clean up some comments and whitespace.
2223 (nml_read_obj): Whitespace fix.
2224
2225 2007-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
2226
2227 PR libfortran/30162
2228 * io/unix.c (fd_flush): Don't seek if file is not seekable, defined as
2229 s->file_length == -1.
2230 (fd_alloc_w_at): Do not adjust file_length if file is not seekable.
2231 (fd_seek): If not seekable, just return success.
2232 (fd_truncate): If not seekable, no need to truncate. Return failure
2233 if seek fails and the stream is not a pipe.
2234 (fd_to_stream): Make test for non-seekable file more robust.
2235
2236 2007-01-01 Steven G. Kargl <kargls@comcast.net>
2237
2238 * ChangeLog: Copied to ...
2239 * ChangeLog-2006: here.