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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgfortran/] [ChangeLog-2010] - Blame information for rev 818

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Line No. Rev Author Line
1 733 jeremybenn
2010-12-10  Tobias Burnus  
2
 
3
        PR fortran/46540
4
        * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Honour
5
        --disable-libquadmath-support.
6
        * configure.ac: Handle --disable-libquadmath-support.
7
        * configure: Regenerate.
8
 
9
2010-12-06  Dave Korn  
10
 
11
        PR target/40125
12
        PR lto/46695
13
        * configure.ac: Invoke ACX_LT_HOST_FLAGS.
14
        * Makefile.am (LTLDFLAGS): Use lt_host_flags.
15
        * aclocal.m4: Regenerate.
16
        * configure: Regenerate.
17
        * Makefile.in: Regenerate.
18
 
19
2010-11-16  Francois-Xavier Coudert  
20
            Tobias Burnus  
21
 
22
        PR fortran/32049
23
        * Makefile.am: Add missing pow_r16_i4.c, add transfer128.c,
24
        link libquadmath, if used.
25
        * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Add.
26
        * configure.ac: Use it, touch spec file.
27
        * gfortran.map: Add pow_r16_i4 and
28
        transfer_(real,complex)128(,write) functions.
29
        * intrinsics/cshift0.c (cshift0): Handle __float128 type.
30
        * intrinsics/erfc_scaled_inc.c: Ditto.
31
        * intrinsics/pack_generic.c (pack): Ditto
32
        * intrinsics/spread_generic.c (spread): Ditto.
33
        * intrinsics/unpack_generic.c (unpack1): Ditto.
34
        * io/read.c (convert_real): Ditto.
35
        * io/transfer.c: Update comments.
36
        * io/transfer128.c: New file.
37
        * io/write_float.def (write_float): Handle __float128 type.
38
        * libgfortran.h: #include quadmath_weak.h, define __builtin_infq
39
        and nanq.
40
        * m4/mtype.m4: Handle __float128 type.
41
        * runtime/in_pack_generic.c (internal_pack): Ditto.
42
        * runtime/in_unpack_generic.c (internal_unpack): Ditto.
43
        * kinds-override.h: New file.
44
        * libgfortran.spec.in: Ditto.
45
        * generated/pow_r16_i4.c: Generated.
46
        * Makefile.in: Regenerate.
47
        * configure: Regenerate.
48
        * config.h: Regenerate.
49
        * bessel_r10.c: Regenerate.
50
        * bessel_r16.c: Regenerate.
51
        * bessel_r4.c: Regenerate.
52
        * bessel_r8.c: Regenerate.
53
        * exponent_r16.c: Regenerate.
54
        * fraction_r16.c: Regenerate.
55
        * nearest_r16.c: Regenerate.
56
        * norm2_r10.c: Regenerate.
57
        * norm2_r16.c: Regenerate.
58
        * norm2_r4.c: Regenerate.
59
        * norm2_r8.c: Regenerate.
60
        * rrspacing_r16.c: Regenerate.
61
        * set_exponent_r16.c: Regenerate.
62
        * spacing_r16.c: Regenerate.
63
 
64
2010-11-09  Janne Blomqvist  
65
 
66
        * io/unix.c (struct unix_stream): Add st_dev and st_ino members.
67
        (fd_to_stream): Avoid unnecessary lseek() call, test isatty()
68
        last. Make a token effort to support block devices.
69
        (compare_file_filename): Use cached stat values.
70
        (find_file0): Likewise.
71
        (find_file): Likewise.
72
 
73
2010-11-09  Jerry DeLisle  
74
 
75
        PR libgfortran/46373
76
        * io/transfer.c (data_transfer_init): Do not call flush_if_preconnected
77
        if this is an internal unit.
78
 
79
2010-11-04  Janne Blomqvist  
80
 
81
        PR libfortran/44931
82
        * io/inquire.c (inquire_via_unit): Use stream_ttyname() instead of
83
        calling ttyname() directly.
84
        * io/unix.h (unix_stream): Move struct to unix.c.
85
        * io/unix.c: Move struct unix_stream here.
86
        (stream_ttyname): Don't mark the argument as unused if it is used.
87
 
88
2010-11-04  Janne Blomqvist  
89
 
90
        * io/unix.h (struct unix_stream): Remove prot member.
91
        * io/unix.c: Remove PROT_READ and PROT_WRITE constants.
92
        (fd_to_stream): Remove prot from argument list, don't set prot.
93
        (open_external): Don't set prot flag.
94
        (input_stream): Remove prot from argument list.
95
        (output_stream): Likewise.
96
        (error_stream): Likewise.
97
 
98
2010-11-03  Janne Blomqvist  
99
 
100
        * io/unix.h: Remove empty_internal_buffer prototype.
101
        * io/unix.c (empty_internal_buffer): Remove unused function.
102
 
103
2010-11-03  Jerry DeLisle  
104
 
105
        PR libgfortran/43899
106
        * runtime/error.c (generate_warning): New function to generate a run
107
        time warning message. Fix some whitespace.
108
        * libgfortran.h: Add prototype for new function.
109
        * io/list_read.c (nml_read_obj): Use new function to warn when a
110
        character namelist object is truncated.  Only warn if compiled
111
        with -fbounds-check.
112
 
113
2010-11-02  Janne Blomqvist  
114
 
115
        PR libfortran/45629
116
        * io/io.h: Remove setjmp.h include.
117
        (st_parameter_dt): Change last_char to int, remove eof_jump.
118
        * io/list_read.c (next_char): Return EOF instead of jumping.
119
        (unget_char): Use int to be able to handle EOF.
120
        (eat_spaces): Handle EOF return from next_char.
121
        (eat_line): Likewise.
122
        (eat_separator): Handle EOF return from next_char, eat_spaces,
123
        eat_line.
124
        (finish_separator): Likewise.
125
        (convert_integer): Likewise.
126
        (read_logical): Likewise.
127
        (read_integer): Likewise.
128
        (read_character): Likewise.
129
        (parse_real): Likewise.
130
        (read_complex): Likewise.
131
        (read_real): Likewise.
132
        (list_formatted_read_scalar): Likewise.
133
        (list_formatted_read): Likewise.
134
        (finish_list_read): Likewise.
135
        (nml_parse_qualifier): Likewise.
136
        (nml_match_name): Likewise.
137
        (nml_get_obj_data): Likewise.
138
        (namelist_read): Likewise.
139
        * io/transfer.c (data_transfer_init): Initialize last_char.
140
        (finalize_transfer): Remove jmp_buf setup.
141
 
142
2010-10-26  Jerry DeLisle  
143
 
144
        PR libgfortran/46010
145
        * io/list_read.c (nml_parse_qualifier): Add additional conditions for
146
        setting the end index for loop specification. Fix some whitespace.
147
        * io/write.c (write_default_char4): Const-ify the source argument.
148
 
149
2010-10-21  Thomas Koenig  
150
 
151
        PR fortran/46007
152
        * m4/shape.m4 (shape_'rtype_kind`):  Use variable for rank.
153
        Allocate return array if unallocated.
154
        * generated/shape_i4.c:  Regenerated.
155
        * generated/shape_i8.c:  Regenerated.
156
        * generated/shape_i16.c:  Regenerated.
157
 
158
2010-10-20  Jerry DeLisle  
159
 
160
        PR libgfortran/46079
161
        * runtime/stop.c (stop_numeric_f08): New function.
162
        (stop_numeric): Restore to previous behavior.
163
        * gfortran.map: Add symbol _gfortran_stop_numeric_f08.
164
 
165
2010-10-18  Jerry DeLisle  
166
 
167
        * io/io.h: Remove definition of the BT enumerator.
168
        * libgfortran.h: Replace GFC_DTYPE enumerator with BT.
169
        * intrinsics/iso_c_generated_procs.c: Likewise
170
        * intrinsics/date_and_time.c: Likewise.
171
        * intrinsics/iso_c_binding.c: Likewise.
172
        * io/list_read.c: Likewise.
173
        * io/transfer.c: Likewise.
174
        * io/write.c: Likewise.
175
 
176
2010-10-16  Thomas Koenig  
177
 
178
        PR fortran/20165
179
        PR fortran/31593
180
        PR fortran/43665
181
        * gfortran.map:  Add _gfortran_transfer_array_write,
182
        _gfortran_transfer_array_write, _gfortran_transfer_character_write,
183
        _gfortran_transfer_character_wide_write,
184
        _gfortran_transfer_complex_write,
185
        _gfortran_transfer_integer_write,
186
        _gfortran_transfer_logical_write and
187
        _gfortran_transfer_real_write.
188
        * io/transfer.c (transfer_integer_write):  Add prototype and
189
        function body as call to the original function, without the
190
        _write.
191
        (transfer_real_write):  Likewise.
192
        (transfer_logical_write):  Likewise.
193
        (transfer_character_write):  Likewise.
194
        (transfer_character_wide_write):  Likewise.
195
        (transfer_complex_write):  Likewise.
196
        (transfer_array_write):  Likewise.
197
 
198
2010-09-22  Jerry DeLisle  
199
 
200
        PR libfortran/45710
201
        * io/write.c (namelist_write_newline): Pad character array internal
202
        unit records with spaces.
203
 
204
2010-09-21  Jerry DeLisle  
205
 
206
        PR libfortran/45723
207
        * io/open.c (new_unit): On POSITION_APPEND don't seek if file length is
208
        zero.
209
 
210
2010-09-14  Jerry DeLisle  
211
 
212
        PR libfortran/45532
213
        * io/list_read.c (nml_get_obj_data): Set first_nl if the previous
214
        is NULL.
215
 
216
2010-09-12  Francois-Xavier Coudert  
217
 
218
        * intrinsics/pack_generic.c (pack): Add missing return and fix
219
        whitespace.
220
        * intrinsics/cshift0.c (cshift0): Fix whitespace.
221
        * intrinsics/unpack_generic.c (unpack1, unpack0): Fix whitespace.
222
 
223
2010-09-10  Francois-Xavier Coudert  
224
 
225
        * runtime/string.c (compare0): Remove.
226
        (find_option): Inline string comparison
227
 
228
2010-09-09  Francois-Xavier Coudert  
229
 
230
        * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE,
231
        LIBGFOR_CHECK_FOR_BROKEN_ISNAN,
232
        LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Remove.
233
        * configure.ac: Remove above checks.
234
        * libgfortran.h: Define isnan, isinf, isfinite, isnormal and
235
        signbit in terms of the respective built-ins.
236
        * io/write_float.def (WRITE_FLOAT): Use signbit() instead of
237
        __builtin_signbit().
238
        * intrinsics/c99_functions.c (tgamma): Use isnan() instead of
239
        __builtin_isnan().
240
        * config.h.in: Regenerate.
241
        * configure: Regenerate.
242
 
243
2010-09-06  Tobias Burnus  
244
 
245
        PR fortran/38282
246
        * gfortran.map: Add new iany, iall and iparity intrinsics.
247
        * Makefile.am: Ditto.
248
        * m4/iany.m4: New.
249
        * m4/iall.m4: New.
250
        * m4/iparity.m4: New.
251
        * Makefile.in: Regenerate.
252
        * generated/iall_i1.c: Generate.
253
        * generated/iall_i2.c: Generate.
254
        * generated/iall_i4.c: Generate.
255
        * generated/iall_i8.c: Generate.
256
        * generated/iall_i16.c: Generate.
257
        * generated/iany_i1.c: Generate.
258
        * generated/iany_i2.c: Generate.
259
        * generated/iany_i4.c: Generate.
260
        * generated/iany_i8.c: Generate.
261
        * generated/iany_i16.c: Generate.
262
        * generated/iparity_i1.c: Generate.
263
        * generated/iparity_i2.c: Generate.
264
        * generated/iparity_i4.c: Generate.
265
        * generated/iparity_i8.c: Generate.
266
        * generated/iparity_i16.c: Generate.
267
 
268
2010-09-05  Tobias Burnus  
269
 
270
        * m4/bessel.m4: Fix printf warning by casting to (long int).
271
        * generated/bessel_r4.c:Regenerated.
272
        * generated/bessel_r8.c: Regenerated.
273
        * generated/bessel_r10.c: Regenerated.
274
        * generated/bessel_r16.c: Regenerated.
275
 
276
2010-09-01  Francois-Xavier Coudert  
277
 
278
        * intrinsics/execute_command_line.c: New file.
279
        * gfortran.map (_gfortran_execute_command_line_i4,
280
        _gfortran_execute_command_line_i8): New symbols.
281
        * Makefile.am: Add new file intrinsics/execute_command_line.c.
282
        * Makefile.in: Regenerated.
283
 
284
2010-08-29  Francois-Xavier Coudert  
285
 
286
        * m4/mtype.m4 (upcase, hasmathfunc, mathfunc_macro): New macros.
287
        * m4/fraction.m4: Use new macros to support quad-float types.
288
        * m4/set_exponent.m4: Likewise.
289
        * m4/spacing.m4: Likewise.
290
        * m4/exponent.m4: Likewise.
291
        * m4/nearest.m4: Likewise.
292
        * m4/norm2.m4: Likewise.
293
        * m4/bessel.m4: Likewise.
294
        * m4/rrspacing.m4: Likewise.
295
        * generated/bessel_r4.c:Regenerated.
296
        * generated/bessel_r8.c: Regenerated.
297
        * generated/bessel_r10.c: Regenerated.
298
        * generated/bessel_r16.c: Regenerated.
299
        * generated/exponent_r4.c: Regenerated.
300
        * generated/exponent_r8.c: Regenerated.
301
        * generated/exponent_r10.c: Regenerated.
302
        * generated/exponent_r16.c: Regenerated.
303
        * generated/fraction_r4.c: Regenerated.
304
        * generated/fraction_r8.c: Regenerated.
305
        * generated/fraction_r10.c: Regenerated.
306
        * generated/fraction_r16.c: Regenerated.
307
        * generated/nearest_r4.c: Regenerated.
308
        * generated/nearest_r8.c: Regenerated.
309
        * generated/nearest_r10.c: Regenerated.
310
        * generated/nearest_r16.c: Regenerated.
311
        * generated/norm2_r4.c: Regenerated.
312
        * generated/norm2_r8.c: Regenerated.
313
        * generated/norm2_r10.c: Regenerated.
314
        * generated/norm2_r16.c: Regenerated.
315
        * generated/rrspacing_r4.c: Regenerated.
316
        * generated/rrspacing_r8.c: Regenerated.
317
        * generated/rrspacing_r10.c: Regenerated.
318
        * generated/rrspacing_r16.c: Regenerated.
319
        * generated/set_exponent_r4.c: Regenerated.
320
        * generated/set_exponent_r8.c: Regenerated.
321
        * generated/set_exponent_r10.c: Regenerated.
322
        * generated/set_exponent_r16.c: Regenerated.
323
        * generated/spacing_r4.c: Regenerated.
324
        * generated/spacing_r8.c: Regenerated.
325
        * generated/spacing_r10.c: Regenerated.
326
        * generated/spacing_r16.c: Regenerated.
327
 
328
2010-08-28  Tobias Burnus  
329
 
330
        * mk-kinds-h.sh: Disable REAL(16) if REAL(10) is available.
331
 
332
2010-08-27  Tobias Burnus  
333
 
334
        PR fortran/33197
335
        * libgfortran/m4/ifunction.m4 (FINISH_ARRAY_FUNCTION,
336
        ARRAY_FUNCTION): Allow expression after loop.
337
        * libgfortran/m4/norm2.m4: New for _gfortran_norm2_r{4,8,10,16}.
338
        * libgfortran/m4/parity.m4: New for _gfortran_parity_l{1,2,4,8,16}.
339
        * libgfortran/gfortran.map: Add new functions.
340
        * libgfortran/Makefile.am: Ditto.
341
        * libgfortran/m4/minloc1.m4: Add empty argument for ARRAY_FUNCTION.
342
        * libgfortran/m4/maxloc1.m4: Ditto.
343
        * libgfortran/m4/all.m4: Ditto.
344
        * libgfortran/m4/minval.m4: Ditto.
345
        * libgfortran/m4/maxval.m4: Ditto.
346
        * libgfortran/m4/count.m4: Ditto.
347
        * libgfortran/m4/product.m4: Ditto.
348
        * libgfortran/m4/any.m4: Ditto.
349
        * Makefile.in: Regenerated.
350
        * generated/minval_r8.c: Regenerated.
351
        * generated/maxloc1_4_r8.c: Regenerated.
352
        * generated/minloc1_16_r16.c: Regenerated.
353
        * generated/norm2_r4.c: Regenerated.
354
        * generated/sum_i8.c: Regenerated.
355
        * generated/parity_l2.c: Regenerated.
356
        * generated/any_l16.c: Regenerated.
357
        * generated/maxval_i2.c: Regenerated.
358
        * generated/any_l2.c: Regenerated.
359
        * generated/product_r4.c: Regenerated.
360
        * generated/maxloc1_8_i4.c: Regenerated.
361
        * generated/parity_l16.c: Regenerated.
362
        * generated/all_l1.c: Regenerated.
363
        * generated/product_i2.c: Regenerated.
364
        * generated/minloc1_8_r16.c: Regenerated.
365
        * generated/maxloc1_8_r16.c: Regenerated.
366
        * generated/sum_r16.c: Regenerated.
367
        * generated/sum_i1.c: Regenerated.
368
        * generated/minloc1_4_r8.c: Regenerated.
369
        * generated/maxloc1_16_r16.c: Regenerated.
370
        * generated/minloc1_16_i4.c: Regenerated.
371
        * generated/maxloc1_16_i4.c: Regenerated.
372
        * generated/maxval_r16.c: Regenerated.
373
        * generated/product_c10.c: Regenerated.
374
        * generated/minloc1_8_i4.c: Regenerated.
375
        * generated/all_l2.c: Regenerated.
376
        * generated/product_c4.c: Regenerated.
377
        * generated/sum_r4.c: Regenerated.
378
        * generated/all_l16.c: Regenerated.
379
        * generated/minloc1_16_r10.c: Regenerated.
380
        * generated/sum_i2.c: Regenerated.
381
        * generated/maxloc1_8_r8.c: Regenerated.
382
        * generated/minval_i16.c: Regenerated.
383
        * generated/parity_l4.c: Regenerated.
384
        * generated/maxval_i4.c: Regenerated.
385
        * generated/any_l4.c: Regenerated.
386
        * generated/minval_i8.c: Regenerated.
387
        * generated/maxloc1_4_i8.c: Regenerated.
388
        * generated/minloc1_4_i16.c: Regenerated.
389
        * generated/maxloc1_4_i16.c: Regenerated.
390
        * generated/minloc1_8_r10.c: Regenerated.
391
        * generated/product_i4.c: Regenerated.
392
        * generated/maxloc1_8_r10.c: Regenerated.
393
        * generated/sum_c16.c: Regenerated.
394
        * generated/minloc1_16_r8.c: Regenerated.
395
        * generated/maxloc1_16_r8.c: Regenerated.
396
        * generated/count_4_l.c: Regenerated.
397
        * generated/sum_r10.c: Regenerated.
398
        * generated/count_8_l.c: Regenerated.
399
        * generated/sum_c4.c: Regenerated.
400
        * generated/maxloc1_16_r10.c: Regenerated.
401
        * generated/minloc1_8_r8.c: Regenerated.
402
        * generated/maxval_r10.c: Regenerated.
403
        * generated/minval_i1.c: Regenerated.
404
        * generated/maxloc1_4_i1.c: Regenerated.
405
        * generated/minloc1_4_i8.c: Regenerated.
406
        * generated/product_i16.c: Regenerated.
407
        * generated/all_l4.c: Regenerated.
408
        * generated/norm2_r16.c: Regenerated.
409
        * generated/minval_r4.c: Regenerated.
410
        * generated/maxloc1_4_r4.c: Regenerated.
411
        * generated/sum_i4.c: Regenerated.
412
        * generated/maxval_r8.c: Regenerated.
413
        * generated/norm2_r8.c: Regenerated.
414
        * generated/minloc1_4_i1.c: Regenerated.
415
        * generated/minval_r16.c: Regenerated.
416
        * generated/minval_i2.c: Regenerated.
417
        * generated/maxloc1_4_i2.c: Regenerated.
418
        * generated/product_r8.c: Regenerated.
419
        * generated/maxloc1_8_i8.c: Regenerated.
420
        * generated/sum_c10.c: Regenerated.
421
        * generated/minloc1_4_r16.c: Regenerated.
422
        * generated/maxloc1_4_r16.c: Regenerated.
423
        * generated/count_1_l.c: Regenerated.
424
        * generated/minloc1_4_r4.c: Regenerated.
425
        * generated/minloc1_16_i8.c: Regenerated.
426
        * generated/maxloc1_16_i8.c: Regenerated.
427
        * generated/minloc1_4_i2.c: Regenerated.
428
        * generated/maxloc1_8_i1.c: Regenerated.
429
        * generated/minloc1_8_i8.c: Regenerated.
430
        * generated/product_r16.c: Regenerated.
431
        * generated/product_c8.c: Regenerated.
432
        * generated/sum_r8.c: Regenerated.
433
        * generated/norm2_r10.c: Regenerated.
434
        * generated/minloc1_16_i16.c: Regenerated.
435
        * generated/maxloc1_8_r4.c: Regenerated.
436
        * generated/minloc1_16_i1.c: Regenerated.
437
        * generated/maxloc1_16_i1.c: Regenerated.
438
        * generated/minval_r10.c: Regenerated.
439
        * generated/count_16_l.c: Regenerated.
440
        * generated/parity_l8.c: Regenerated.
441
        * generated/minloc1_8_i1.c: Regenerated.
442
        * generated/minval_i4.c: Regenerated.
443
        * generated/maxloc1_4_i4.c: Regenerated.
444
        * generated/maxloc1_8_i2.c: Regenerated.
445
        * generated/maxval_i8.c: Regenerated.
446
        * generated/any_l8.c: Regenerated.
447
        * generated/minloc1_4_r10.c: Regenerated.
448
        * generated/minloc1_8_i16.c: Regenerated.
449
        * generated/maxloc1_4_r10.c: Regenerated.
450
        * generated/maxloc1_8_i16.c: Regenerated.
451
        * generated/minloc1_16_r4.c: Regenerated.
452
        * generated/maxloc1_16_r4.c: Regenerated.
453
        * generated/product_i8.c: Regenerated.
454
        * generated/sum_i16.c: Regenerated.
455
        * generated/count_2_l.c: Regenerated.
456
        * generated/maxloc1_16_i16.c: Regenerated.
457
        * generated/minloc1_8_r4.c: Regenerated.
458
        * generated/sum_c8.c: Regenerated.
459
        * generated/minloc1_16_i2.c: Regenerated.
460
        * generated/maxloc1_16_i2.c: Regenerated.
461
        * generated/parity_l1.c: Regenerated.
462
        * generated/maxval_i16.c: Regenerated.
463
        * generated/maxval_i1.c: Regenerated.
464
        * generated/minloc1_4_i4.c: Regenerated.
465
        * generated/any_l1.c: Regenerated.
466
        * generated/minloc1_8_i2.c: Regenerated.
467
        * generated/product_c16.c: Regenerated.
468
        * generated/product_r10.c: Regenerated.
469
        * generated/product_i1.c: Regenerated.
470
        * generated/all_l8.c: Regenerated.
471
        * generated/maxval_r4.c: Regenerated.
472
 
473
2010-08-26  Rainer Orth  
474
 
475
        * config/fpu-387.h (has_sse): Remove cw_sse, unused.
476
        Use fixed-length asm.
477
 
478
2010-08-23  Tobias Burnus  
479
 
480
        PR fortran/45323
481
        * io/write.c (nml_write_obj, namelist_write): Cast argument
482
        of toupper to int.
483
 
484
2010-08-21  Ralf Wildenhues  
485
 
486
        * configure: Regenerate.
487
 
488
2010-08-19  Tobias Burnus  
489
 
490
        PR fortran/36158
491
        PR fortran/33197
492
        * m4/bessel.m4: Implement bessel_jn and bessel_yn.
493
        * gfortran.map: Add the generated bessel_jn_r{4,8,10,16}
494
        and bessel_yn_r{4,8,10,16}.
495
        * Makefile.am: Add bessel.m4.
496
        * Makefile.in: Regenerated.
497
        * generated/bessel_r4.c: Generated.
498
        * generated/bessel_r16.c: Generated.
499
        * generated/bessel_r8.c: Generated.
500
        * generated/bessel_r10.c: Generated.
501
 
502
2010-08-19  Jerry DeLisle  
503
 
504
        PR libfortran/45108
505
        * io/list_read.c (namelist_read): If namelist reading fails, use
506
        generate_error and then continue the read loop.
507
 
508
2010-08-17  Jakub Jelinek  
509
 
510
        PR fortran/45308
511
        * intrinsics/date_and_time.c (date_and_time): Pass __{zone,time,date}_len
512
        instead of {ZONE,TIME,DATE}_LEN as second argument to fstrcpy.  Drop
513
        asserts.  Adjust comment to the F2003 wording from the F95 wording.
514
 
515
2010-08-14  Jerry DeLisle  
516
 
517
        PR libfortran/44931
518
        * io/inquire.c (inquire_via_unit): Add special case for __MINGW32__ to
519
        return special file names CONIN$, CONOUT$, and CONERR$.
520
 
521
2010-08-07  Jerry DeLisle  
522
 
523
        PR libfortran/45143
524
        * io/format.c: Remove fnode storage structure definitions, moving these
525
        to format.h. (parse_format_list): Add check for data descriptors,
526
        taking care of nested formats. Adjust calling parameters to pass a
527
        check flag. (parse_format): Likewise.
528
        * io/format.h: Add structures moved from format.c.
529
 
530
2010-08-02  Janne Blomqvist  
531
 
532
        * io/unit.c (update_position): Don't update the position flag for
533
        non-seekable files, check for stell() error.
534
 
535
2010-08-01  Janne Blomqvist  
536
 
537
        * io/unix.c (file_exists): Use access(2) instead of stat(2) to
538
        test file existence.
539
        (fallback_access): Move up in file, implement F_OK.
540
 
541
2010-07-31  David Edelsohn  
542
 
543
        * io/inquire.c: Include io.h before string.h.
544
 
545
2010-07-28  Jerry DeLisle  
546
 
547
        PR libfortran/44931
548
        * io/inquire.c (inquire_via_unit): Use ttyname to return actual device
549
        file name for stdin, stdout, and stderr.  If ttyname does not succeed
550
        fall back to default names for these units. Include string.h to allow
551
        using strlen function.
552
        * unix.c: Remove typedef of unix_stream structure, move to unix.h.
553
        * unix.h: Add typedef of unix_stream structure so that it is
554
        accessible to inquire.c.
555
 
556
2010-07-19  Jerry DeLisle  
557
 
558
        PR libfortran/44953
559
        * io/unix.c (mem_alloc_w4): Return gfc_char4_t instead of char type
560
        pointer. (mem_write4): Remove cast to gfc_char4_t.
561
        * io/transfer.c (write_block): Use a gfc_char4_t pointer.
562
        (memset4): New helper function. (next_record_w): Use new helper
563
        function rather than sset for internal units.  Don't attempt to pad
564
        with spaces if it is not needed.
565
        * io/unix.h: Update prototype for mem_alloc_w4.
566
        * io/write.c (memset4): Use gfc_char4_t pointer and chracter type.
567
        Don't use multiply by 4 to compute offset. (memcpy4): Likewise.
568
        (write_default_char4): Use a gfc_char4_t pointer and update memset4
569
        and memcpy calls. (write_a): Likewise. (write_l): Likewise.
570
        (write_boz): Likewise. (write_decimal): Likewise. (write_x): Likewise.
571
        (write_char): Add support for character(kind=4) internal units that
572
        was previously missed. (write_integer): Use a gfc_char4_t pointer and
573
        update memset4 and memcpy calls. (write_character): Likewise.
574
        (write_separator): Add support for character(kind=4) internal units
575
        that was previously missed.
576
        * write_float.def (output_float): Use a gfc_char4_t pointer and
577
        update memset4 and memcpy calls. (write_infnan): Likewise.
578
        (output_float_FMT_G_): Likewise.
579
 
580
2010-07-16  Jerry DeLisle  
581
 
582
        PR libfortran/37077
583
        * io/read.c (read_default_char4): Add support for reading into a
584
        kind-4 character variable from a character(kind=4) internal unit.
585
        * io/io.h (read_block_form4): Add prototype.
586
        * io/unit.c (get_internal_unit): Add call to fbuf_init.
587
        (free_internal_unit): Add call to fbuf_destroy. (get_unit): Fix
588
        whitespace.
589
        * io/transfer.c (read_sf_internal): Use fbuf_alloc to allocate a string
590
        to recieve the wide characters translated to single byte chracters.
591
        (read_block_form): Fix whitespace. (read_block_form4): New function to
592
        read from a character(kind=4) internal unit into a character(kind=4)
593
        variable. (read_block_direct): Fix whitespace. (write_block): Fix
594
        whitespace. (formatted_transfer_scalar_read): Likewise.
595
        (formatted_transfer_scalar_write): Likewise.
596
        * io/write.c (write_character): Add support for list directed write of
597
        a kind=1 character string to a character(kind=4) internal unit.
598
 
599
2010-07-14  Jerry DeLisle  
600
 
601
        PR libfortran/44934
602
        * io/file_pos.c (st_endfile): Correctly set unit flags for form.
603
        * io/transfer.c (data_transfer_init): Fix indentation of whitespace.
604
 
605
2010-07-12  Jerry DeLisle  
606
 
607
        PR libfortran/37077
608
        * io/read.c: Fix comment.
609
        * io/io.h (is_char4_unit): New macro.
610
        * io/unit.c (get_internal_unit): Call new function open_internal4.
611
        * io/unix.c (mem_alloc_r4): New function. (mem_alloc_w4): New function.
612
        (mem_read4): New function, temporary stub. (mem_write4): New function.
613
        (open_internal4): New function to set stream pointers to use the new
614
        mem functions.
615
        * io/transfer.c (write_block): Use new mem_alloc_w4 to access internal
616
        units of kind=4.
617
        * io/unix.h: Add prototypes for open_internal4, mem_alloc_w4, and
618
        mem_alloc_r4.
619
        * io/write.c (memset4): New helper function. (memcpy4): New helper
620
        function. (write_default_char4): Use new helper functions.
621
        (write_a): Likewise. (write_l): Likewise. (write_boz): Likewise.
622
        (write_decimal): Likewise. (write_x): Likewise.
623
        (write_integer): Likewise.
624
        * io/write_float.def (output_float): Add code blocks to handle internal
625
        unit kind=4 output utilizing gfc_char4_t pointers. (write_infnan): Use
626
        new helper functions. (OUTPUT_FLOAT_FMT_G): Update this macro likewise.
627
 
628
2010-07-12  Rainer Orth  
629
 
630
        * config/fpu-387.h [__sun__ && __svr4__] Include ,
631
        .
632
        (sigill_caught): New.
633
        (sigill_hdlr): New function
634
        (has_sse) [__sun__ && __svr4__]: Check if SSE instruction causes
635
        SIGILL.
636
 
637
2010-07-11  Kai Tietz  
638
 
639
        PR libfortran/44698
640
        * io/unix.c (flush_buf): Add _commit for WIN32.
641
 
642
2010-06-28  Tobias Burnus  
643
 
644
        PR fortran/43298
645
        * list_read.c (parse_real): Do not pass (..) on for NAN(..).
646
        * read.c (convert_real): Fix comment about NAN/INF.
647
 
648
2010-07-02  Rainer Orth  
649
 
650
        * configure.ac (gfortran_use_symver): Only check for Sun-style symbol
651
        versioning on Solaris 2.
652
        * configure: Regenerate.
653
 
654
2010-07-02  Rainer Orth  
655
 
656
        * configure.ac: Check for Sun symbol versioning.
657
        * configure: Regenerate.
658
 
659
        * Makefile.am [LIBGFOR_USE_SYMVER]: Protect version_arg with
660
        LIBGFOR_USE_SYMVER_GNU.
661
        Add version_dep.
662
        [LIBGFOR_USE_SYMVER_SUN]: Handle Sun symbol versioning.
663
        [!LIBGFOR_USE_SYMVER]: Add version_dep.
664
        (libgfortran_la_DEPENDENCIES): Set to $(version_dep).
665
        * Makefile.in: Regenerate.
666
 
667
2010-06-29  Jerry DeLisle  
668
 
669
        PR libfortran/43298
670
        * io/read.c: Add code to parse and read Inf, Infinity, NaN, and Nan with
671
        optional parenthesis.
672
 
673
2010-06-28  Tobias Burnus  
674
 
675
        PR fortran/43298
676
        * list_read.c (parse_real, read_real): Support NAN(alphanum).
677
 
678
2010-06-25  Tobias Burnus  
679
 
680
        * intrinsics/selected_real_kind.f90
681
        (_gfortran_selected_real_kind2008): Add function.
682
        (_gfortran_selected_real_kind): Stub which calls
683
        _gfortran_selected_real_kind2008.
684
        * gfortran.map (GFORTRAN_1.4): Add
685
        _gfortran_selected_real_kind2008.
686
        * mk-srk-inc.sh: Save also RADIX.
687
 
688
2010-06-25  Tobias Burnus  
689
 
690
        * runtime/compile_options.c (init_compile_options): Update
691
        compile_options.allow_std for GFC_STD_F2008_OBS.
692
        * io/transfer.c (formatted_transfer_scalar_read,
693
        formatted_transfer_scalar_write): Fix allow_std check.
694
        * io/list_read.c (nml_parse_qualifier): Ditto.
695
 
696
2010-06-18  Jerry DeLisle  
697
 
698
        PR libfortran/44477
699
        * io/file_pos.c (st_endfile): Add check for ENDFILE when file is
700
        already positioned after the EOF marker. Use find_or_create_unit
701
        instead of find_unit. If unit is not connected, connect it and create
702
        the file with default settings.
703
        * io/transfer.c (data_transfer_init):  Add check for attempted READ or
704
        WRITE when file is already positioned after the EOF marker.
705
 
706
2010-06-10  Francois-Xavier Coudert  
707
 
708
        * intrinsics/selected_char_kind.c (selected_char_kind): Fix
709
        return value for ISO_10646.
710
 
711
2010-06-09  Francois-Xavier Coudert  
712
 
713
        * mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
714
        GFC_REAL_*_LITERAL macros for each kind.
715
        * intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
716
        cpu_time_16): Use them.
717
        * intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
718
        rnumber_16): Likewise.
719
 
720
2010-06-09  Francois-Xavier Coudert  
721
 
722
        * intrinsics/system_clock.c (system_clock_4, system_clock_8):
723
        Undefine TCK.
724
 
725
2010-06-04  Thomas Koenig  
726
 
727
        PR libfortran/34670
728
        * intrinsics/date_and_time.c:  Replace assert with runtime_error
729
        when VALUE is too small.
730
 
731
2010-05-20 Jerry DeLisle 
732
 
733
        PR fortran/43851
734
        * runtime/stop.c (stop_string): Make sure nothing is emitted for
735
        blank stop.
736
 
737
2010-05-19 Jerry DeLisle 
738
 
739
        PR fortran/43851
740
        * runtime/stop.c (error_stop_numeric): New function and updated comment.
741
        Add declaration for stop_numeric and remove declaration for stop_string.
742
        (stop_string): Use for blank STOP.
743
        (stop_numeric): Remove use of special -1 stop code.
744
        * runtime/pause.c (do_pause): Use stop_string for blank stop.
745
        (pause_numeric): Remove use of special -1 pause code.
746
        * gfortran.map: Add new symbol to run-time library.
747
        * libgfortran.h: Move declaration for stop_string to here to make
748
        function visible for do_pause. Remove declaration for stop_numeric.
749
 
750
2010-05-08  Janne Blomqvist  
751
 
752
        * io/unix.h (mem_alloc_r): Fix typo to reduce visibility.
753
 
754
2010-05-07  Janne Blomqvist  
755
 
756
        * libgfortran.h (free_mem): Remove prototype.
757
        * runtime/memory.c (free_mem): Remove function.
758
        * intrinsics/date_and_time.c (secnds): Replace free_mem() with
759
        free().
760
        * io/fbuf.c (fbuf_destroy): Likewise.
761
        * io/format.c (free_format_hash_table): Likewise.
762
        (save_parsed_format): Likewise.
763
        (free_format_data): Likewise.
764
        * io/list_read.c (free_saved): Likewise.
765
        (free_line): Likewise.
766
        (nml_touch_nodes): Likewise.
767
        (nml_read_obj): Likewise
768
        * io/lock.c (free_ionml): Likewise.
769
        * io/open.c (new_unit): Likewise.
770
        (already_open): Likewise.
771
        * io/unit.c (destroy_unit_mutex): Likewise.
772
        (free_internal_unit): Likewise.
773
        (close_unit_1): Likewise.
774
        * io/unix.c (raw_close): Likewise.
775
        (buf_close): Likewise.
776
        (mem_close): Likewise.
777
        (tempfile): Likewise.
778
        * io/write.c (nml_write_obj): Likewise.
779
        * io/write_float.def (output_float_FMT_G_##): Likewise.
780
        * runtime/error.c (show_locus): Likewise.
781
 
782
2010-05-04  Ralf Wildenhues  
783
 
784
        PR other/43620
785
        * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
786
        * configure: Regenerate.
787
        * Makefile.in: Regenerate.
788
 
789
2010-04-30  Kai Tietz  
790
 
791
        PR/43844
792
        * io/unix.c (raw_truncate): Explicit cast from integer-scalar
793
        to pointer.
794
        (tempfile): Use for mingw GetTempPath and avoid double slash
795
        for path.
796
 
797
2010-04-24  Kai Tietz  
798
 
799
        PR/43844
800
        * io/unix.c (tempfile): Correct logic for mktemp case.
801
 
802
2010-04-06  Tobias Burnus  
803
 
804
        PR fortran/39997
805
        * runtime/stop.c (error_stop_string): New function.
806
        * gfortran.map (_gfortran_error_stop_string): Add.
807
 
808
2010-04-02  Ralf Wildenhues  
809
 
810
        * Makefile.in: Regenerate.
811
        * aclocal.m4: Regenerate.
812
 
813
2010-04-01  Janne Blomqvist  
814
 
815
        PR libfortran/43605
816
        * io/intrinsics.c (gf_ftell): New function, seek to correct offset.
817
        (ftell): Call gf_ftell.
818
        (FTELL_SUB): Likewise.
819
 
820
2010-04-01  Paul Thomas  
821
 
822
        * io/transfer.c : Update copyright.
823
        * io/unix.c : ditto
824
        * io/read.c : ditto
825
        * io/io.h : ditto
826
        * io/unix.h : ditto
827
        * io/inquire.c : ditto
828
        * io/format.c : ditto
829
        * io/list_read.c : ditto
830
        * runtime/error.c : ditto
831
        * libgfortran.h : ditto
832
        * intrinsics/date_and_time.c: ditto
833
        * intrinsics/args.c : ditto
834
 
835
2010-04-01  Janne Blomqvist  
836
 
837
        PR libfortran/43605
838
        * io/intrinsics.c (ftell): Reset fbuf, correct offset.
839
        (FTELL_SUB): Likewise.
840
 
841
2010-03-29  Jerry DeLisle  
842
 
843
        PR libfortran/43265
844
        * io/transfer.c (next_record_r): Only call hit_eof for specific
845
        conditions when an EOF is encountered.
846
 
847
2010-03-29  Tobias Burnus  
848
 
849
        PR fortran/43551
850
        * io/unix.c (buf_write): Set physical_offset after lseek.
851
 
852
2010-03-25  Jerry DeLisle  
853
 
854
        PR libfortran/43517
855
        * io/read.c (read_x): Return if seen EOR condition.
856
 
857
2010-03-21  Jerry DeLisle  
858
 
859
        PR fortran/43409
860
        * io/io.h: Fix type of size in st_parameter_inquire structure.
861
 
862
2010-03-20  Jerry DeLisle  
863
 
864
        PR fortran/43409
865
        * io/unix.h: Add prototype for new function to return file size.
866
        * io/unix.c (file_size): New function.
867
        * io/inquire.c (inquire_via_unit): Use new function.
868
        (inquire_via_filename): Use new function.
869
 
870
2010-03-17  Jerry DeLisle  
871
 
872
        * io/transfer.c (read_sf_internal): Remove stray function declaration
873
        used during debugging.
874
 
875
2010-03-17  Jerry DeLisle  
876
 
877
        PR libfortran/43265
878
        * io/io.h: Delete prototype for read_sf, making it static.
879
        * io/read.c (read_x): Modify to call hit_eof if PAD="no".
880
        * io/transfer.c (read_sf_internal): New static function extracted from
881
        read_sf for use on internal units only. Handle empty string case.
882
        (read_sf): New factoring of this function, make it static.  Add special
883
        conditions for EOF based on ADVANCE="no", PAD="no", and whether any
884
        bytes have been previously read from the record.
885
        (read_block_form): Modify to call read_sf or read_sf_internal.
886
        (next_record_r): Add a done flag similar to next_record_w. Call hit_eof
887
        if internal array unit next record returns finished, meaning an EOF was
888
        found and not done, ie not the last record expected.  For external
889
        units call hit_eof if item_count is 1 or there are no pending spaces.
890
        (next_record): Update call to next_record_r.
891
 
892
2010-03-12  Kai Tietz  
893
 
894
        PR/42950
895
        * io/format.c (parse_format_list): Add to ERROR, WARNING,
896
        SILENT enumerators NOTIFICATION_ prefix.
897
        * runtime/error.c (notification_std): Likewise.
898
        * libgfortran.h (notification): Likewise.
899
        (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16.
900
 
901
2010-03-11  Tobias Burnus  
902
 
903
        PR fortran/43228
904
        * io/list_read.c (nml_parse_qualifier): Disable expanded_read
905
        for array sections.
906
 
907
2010-03-10  Jerry DeLisle  
908
 
909
        PR libfortran/43320
910
        * io/transfer.c (next_record_r): Add hit_eof based on item_count
911
        condition.
912
 
913
2010-03-09  Jerry DeLisle  
914
 
915
        PR libfortran/43265
916
        * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for
917
        read_x. (read_x): Replace the use of read_sf with equivalent lower level
918
        I/O, eliminating unneeded code and handling EOF and EOR conditions.
919
        * io/io.h: Revise prototype for read_sf.
920
        * io/transfer.c (read_sf): Delete no_error parameter and all uses of it.
921
        (read_block_form): Likewise.
922
        (next_record_r): Delete wrong code call to hit_eof.
923
 
924
2010-03-08  Kai TIetz  
925
 
926
        PR/42950
927
        * libgfortran.h (_POSIX): Define if __MINGW32__ is defined.
928
        (gfc_printf): Define to gnu_printf for __MINGW32__ case,
929
        otherwise to __printf__.
930
        (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case
931
        to POSIX compatible converter functions.
932
        (runtime_error): Use instead gfc_printf as formatter
933
        attribute name.
934
        (runtime_error_at): Likewise.
935
        (runtime_warning_at): Likewise.
936
        (st_printf): Likewise.
937
        * intrinsics/date_and_time.c (localtime_r): Undefine
938
        possible defined macro.
939
        (gmtime_r): Likewise.
940
        * io/read.c (convert_real): Use gfc_strtof, gfc_strtod,
941
        and gfc_strtold.
942
 
943
2010-02-24  Jerry DeLisle  
944
 
945
        PR libfortran/43155
946
        * io/transfer.c (require_type): Subtract one from item_count for output
947
        of error message.  Add comment before formatted_transfer function
948
        explaining why the item_count is off by one.
949
 
950
2010-02-24  Rainer Orth  
951
 
952
        * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
953
 
954
2010-02-22  Jerry DeLisle  
955
 
956
        * io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
957
 
958
2010-02-09  Tobias Burnus  
959
 
960
        PR fortran/42996
961
        * intrinsics/args.c (get_command_argument_i4): Always return
962
        commandline-argument length for length parameter.
963
 
964
2010-02-06  Jerry DeLisle  
965
 
966
        PR libfortran/42742
967
        * io/format.c (reset_fnode_counters): Use the correct pointer to the
968
        head of the fnode list. (parse_format): Remove previous hack that set
969
        limit on size of format string for caching.
970
 
971
2010-02-06  Jerry DeLisle  
972
 
973
        PR libfortran
974
        * io/transfer.c (read_sf): Handle EOR and EOF conditions for
975
        ADVANCE="no" with PAD="yes" or PAD="no".
976
 
977
2010-02-03  Jerry DeLisle  
978
 
979
        PR libfortran/42901
980
        * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up
981
        code, and adjust logic to set namelist info pointer correctly for array
982
        qualifiers of derived type components.
983
 
984
2010-01-15  Jerry DeLisle  
985
 
986
        PR libfortran/42742
987
        * io/format.c (parse_format): Set limit on size of format strings that
988
        will be cached.
989
 
990
2010-01-05  Rainer Orth  
991
 
992
        * configure: Regenerate.
993
 
994
2010-01-03  Janne Blomqvist  
995
 
996
        PR libfortran/42420
997
        * io/unix.c: Defines for MINGW stat and fstat.
998
        (gfstat_t): New typedef.
999
        (id_from_fd): Use gfstat_t instead of struct stat.
1000
        (fd_to_stream): Likewise.
1001
        (compare_file_filename): Likewise.
1002
        (find_file): Likewise.
1003
        (file_exists): Likewise.
1004
        (inquire_sequential): Likewise.
1005
        (inquire_direct): Likewise.
1006
        (inquire_formatted): Likewise.
1007
 
1008
 
1009
Copyright (C) 2010 Free Software Foundation, Inc.
1010
 
1011
Copying and distribution of this file, with or without modification,
1012
are permitted in any medium without royalty provided the copyright
1013
notice and this notice are preserved.

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