OSDN Git Service

2009-03-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
[pf3gnuchains/gcc-fork.git] / libgfortran / ChangeLog
1 2009-03-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2
3         PR libfortran/39409
4         * io/write_float.def (output_float): Handle F0.d formatting correctly
5         for any d when value is 0.0.
6
7 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
8
9         * configure: Regenerate.
10
11 2009-01-21  Daniel Kraft  <d@domob.eu>
12
13         PR fortran/38887
14         * runtime/in_unpack_generic.c (internal_unpack):  Return instead of
15         abort when called with empty array.
16         * m4/in_unpack.m4:  Ditto.
17         * generated/in_unpack_i1.c:  Regenerated.
18         * generated/in_unpack_i2.c:  Regenerated.
19         * generated/in_unpack_i4.c:  Regenerated.
20         * generated/in_unpack_i8.c:  Regenerated.
21         * generated/in_unpack_i16.c: Regenerated.
22         * generated/in_unpack_r4.c:  Regenerated.
23         * generated/in_unpack_r8.c:  Regenerated.
24         * generated/in_unpack_r10.c: Regenerated.
25         * generated/in_unpack_r16.c: Regenerated.
26         * generated/in_unpack_c4.c:  Regenerated.
27         * generated/in_unpack_c8.c:  Regenerated.
28         * generated/in_unpack_c10.c: Regenerated.
29         * generated/in_unpack_c16.c: Regenerated.
30
31 2009-01-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
32
33         PR libfortran/38772
34         * io/read.c (read_f): Clean up loop conditions for BZ/BN,
35         allowing proper digit testing. White space fix.
36
37 2009-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
38
39         PR libfortran/38735
40         * io/unit.c (get_internal_unit): Set default BLANK= status to NULL for
41         internal units.
42
43 2008-12-29  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
44
45         PR fortran/31832
46         * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_POWF): New autoconf check for
47         broken powf.
48         * configure.ac (LIBGFOR_CHECK_FOR_BROKEN_POWF): Use it.
49         * intrinsics/c99_functions.c: Use internal powf implementation if
50         HAVE_BROKEN_POWF is defined.
51         * configure: Rebuilt.
52         * config.h.in: Rebuilt.
53
54 2008-12-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
55
56         PR libfortran/37472
57         * io/write_float.def (output_float_FMT_G_): Modify calculation of temp
58         to avoid sensitivity to round-off.
59
60 2008-12-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
61
62         PR libfortran/38398
63         * io/io.h (st_parameter_dt): Add new bit to keep track of when to
64         suppress blanks for g0 formatting.
65         * io/transfer.c (formatted_transfer_scalar): Always call write_real_g0
66         for g0 formatting.
67         * io.c (write.c): Do not use ES formatting and use new bit to suppress
68         blanks.
69         * io/write_float.def (output_float): Adjust the location of setting the
70         width so that it can be adjusted when suppressing blanks.  Set number of
71         blanks to zero when dtp->u.p.g0_no_blanks is set. Do some minor code
72         clean-up and add some white space for readability.
73         
74 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
75
76         * configure: Regenerate.
77
78 2008-12-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
79
80         PR libfortran/38504
81         io/write.c (write_decimal): Skip extra sign '-' at beginning of string
82         returned by gfc_itoa.
83
84 2008-12-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
85
86         PR libfortran/38430
87         * io/transfer.c (data_transfer_init): Move constraint check for REC=
88         and STREAM access into condition for other REC= constraints to simplify.
89         Comment out this constraint to avoid breaking compatibility with 4.3
90         until later.  Added a TODO for above comment and this one.
91         Fix test for max pos.
92
93 2008-12-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
94
95         PR libfortran/38291
96         * io/transfer.c (data_transfer_init): Add fbuf_flush inadvertently
97         ommitted.  Add check for invalid use of REC= with ACCESS="stream".  Fix
98         comment.
99
100 2008-12-06  Adam Nemet  <anemet@caviumnetworks.com>
101
102         * runtime/main.c (store_exe_path): Don't crash if argv0 is NULL.
103
104 2008-12-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
105
106         PR libfortran/38291
107         * io/transfer.c (data_transfer_init): Add checks for POS= valid range.
108         Add check for unit opened with ACCESS="stream". Flush and seek if
109         current stream position does not match. Check ENDFILE on read.
110
111 2008-12-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
112
113         PR fortran/38285
114         * write_float.def (WRITE_FLOAT): Zero the float value for special case
115         only if scale_factor = 0.
116         
117 2008-11-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
118
119         PR libfortran/38234
120         * intrinsics/reshape_generic.c (reshape_internal):
121         Source can be larger than shape.
122         * m4/reshape.m4:  Likewise.
123         * generated/reshape_c10.c Regenerated.
124         * generated/reshape_c16.c Regenerated.
125         * generated/reshape_c4.c Regenerated.
126         * generated/reshape_c8.c Regenerated.
127         * generated/reshape_i16.c Regenerated.
128         * generated/reshape_i4.c Regenerated.
129         * generated/reshape_i8.c Regenerated.
130         * generated/reshape_r10.c Regenerated.
131         * generated/reshape_r16.c Regenerated.
132         * generated/reshape_r4.c Regenerated.
133         * generated/reshape_r8.c Regenerated.
134
135 2008-11-22  Danny Smith  <dannysmith@users.sourceforge.net>
136
137         * libgfortran.h (__mingw_snprintf): Declare with gnu_printf
138         format attribute.
139
140
141 2008-11-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
142
143         PR libfortran/38225
144         * intrinsics/reshape_generic.c (reshape_internal):
145         Use all dimensions of source for bounds checking.
146         * m4/reshape.m4:  Likewise.
147         * generated/reshape_c10.c Regenerated.
148         * generated/reshape_c16.c Regenerated.
149         * generated/reshape_c4.c Regenerated.
150         * generated/reshape_c8.c Regenerated.
151         * generated/reshape_i16.c Regenerated.
152         * generated/reshape_i4.c Regenerated.
153         * generated/reshape_i8.c Regenerated.
154         * generated/reshape_r10.c Regenerated.
155         * generated/reshape_r16.c Regenerated.
156         * generated/reshape_r4.c Regenerated.
157         * generated/reshape_r8.c Regenerated.
158
159 2008-11-22  Jakub Jelinek  <jakub@redhat.com>
160
161         PR libfortran/37839
162         * io/io.h (IOPARM_INQUIRE_HAS_ROUND, IOPARM_INQUIRE_HAS_SIGN,
163         IOPARM_INQUIRE_HAS_PENDING): Adjust values.
164         (st_parameter_inquire): Reorder and fix types of round, sign and
165         pending fields.
166         (st_parameter_43, st_parameter_44): Removed.
167         (st_parameter_dt): Put back struct definition directly to u.p
168         declaration.  Change type of u.p.size_used from gfc_offset to
169         GFC_IO_INT.  Decrease back size of u.pad to 16 pointers and
170         32 ints.  Put id, pos, asynchronous, blank, decimal, delim,
171         pad, round and sign fields after the union.
172         * io/inquire.c (inquire_via_unit, inquire_via_filename): Only read
173         flags2 if it is defined.
174         * io/transfer.c (read_sf, read_block_form, write_block): Cast
175         additions to size_used to GFC_IO_INT instead of gfc_offset.
176         (data_transfer_init): Clear whole u.p struct.  Adjust
177         for moving id, pos, asynchronous, blank, decimal, delim, pad,
178         round and sign fields from u.p directly into st_parameter_dt.
179         (finalize_transfer): Don't cast size_used to GFC_IO_INT.
180         * io/file_pos.c (st_endfile): Clear whole u.p struct.
181
182 2008-11-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
183
184         PR libfortran/37472
185         * io/write_float.def (output_float_FMT_G_): Adjust conversion of
186         G format specification to F format.
187
188 2008-11-18  Thomas Koenig  <tkoenig@gcc.gnu.org>
189
190         PR libfortran/38135
191         * m4/reshape.m4:  Correct bounds checking when PAD is present.
192         Treat PAD as if it were SOURCE when SOURCE is empty.
193         * intrinsics/reshape_generic.c:  Likewise.
194         * generated/reshape_c10.c Regenerated.
195         * generated/reshape_c16.c Regenerated.
196         * generated/reshape_c4.c Regenerated.
197         * generated/reshape_c8.c Regenerated.
198         * generated/reshape_i16.c Regenerated.
199         * generated/reshape_i4.c Regenerated.
200         * generated/reshape_i8.c Regenerated.
201         * generated/reshape_r10.c Regenerated.
202         * generated/reshape_r16.c Regenerated.
203         * generated/reshape_r4.c Regenerated.
204         * generated/reshape_r8.c Regenerated.
205
206 2008-11-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
207
208         PR libfortran/38097
209         * io/read.c (read_f): Initialize exponent. Fix comment. Set loop
210         conditions for BZ/BN.
211         * io/unit.c (get_internal_unit): Initialize flags.blank.
212         * io/transfer.c (data_transfer_init): Fix whitespace.
213
214 2008-11-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
215
216         PR libfortran/37294
217         * io/write.c (namelist_write_newline): Use array loop specification to
218         advance to next internal array unit record. (namelist_write): Adjust to
219         accomodate the internal array unit behavior.
220
221 2008-11-01  Dennis Wassel  <dennis.wassel@gmail.com>
222
223         PR fortran/37159
224         * intrinsics/random.c: Added comment to adapt check.c, should
225         kiss_size change.
226         Few cosmetic changes to existing comments.
227
228 2008-10-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
229
230         PR libfortran/37707
231         * io/list_read.c (read_character): Remove code to look ahead in namelist
232         reads to descriminate non-delimited strings from namelist objects.
233         * io/write.c (namelist_write): Delimit character strings with quote or
234         apostrophe, defaulting to quote.
235
236 2008-10-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
237
238         PR libfortran/34670
239         * intrinsics/transpose_generic.c:  Implement bounds checking.
240         * m4/transpose.m4:  Likewise.
241         * generated/transpose_c8.c: Regenerated.
242         * generated/transpose_c16.c: Regenerated.
243         * generated/transpose_r10.c: Regenerated.
244         * generated/transpose_i8.c: Regenerated.
245         * generated/transpose_c10.c: Regenerated.
246         * generated/transpose_r4.c: Regenerated.
247         * generated/transpose_c4.c: Regenerated.
248         * generated/transpose_i16.c: Regenerated.
249         * generated/transpose_i4.c: Regenerated.
250         * generated/transpose_r8.c: Regenerated.
251         * generated/transpose_r16.c: Regenerated.
252
253 2008-10-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org
254
255         PR libfortran/37834
256         * io/write_float.def (output_float): Emit '0.' for special case of
257         format specifier 'f0.0' and value of zero. Likewise emit '0' for 'f1.0'.
258
259 2008-10-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org
260
261         PR libfortran/37863
262         * io/write_float.def (WRITE_FLOAT): Round to 1.0 correctly.
263         * io/io.h (st_parameter_44): Fix id type declaration.
264
265 2008-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
266
267         * io/file_pos.c (unformatted_backspace): Normal case is
268         GFC_CONVERT_NATIVE.
269         * io/transfer.c (read_sf):  Mark paths leading to generate_error()
270         as unlikely.
271         (readl_block_form):  Likewise.
272         (read_block_direct):  Likewise.
273         (write_block):  Likewise.
274         (write_buf):  Likewise.
275         (us_read):  Likewise.  Normal case is GFC_CONVERT_NATIVE.
276         (next_record_w_unf):  Mark paths leading to generate_error()
277         as unlikely.
278
279 2008-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
280
281         PR libfortran/34670
282         * generated/spread_r4.c: Regenerated.
283
284 2008-10-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
285
286         PR libfortran/34670
287         * intrinsics/reshape_generic.c:  Add bounds checking.
288         * m4/reshape.m4:  Likewise.
289         * generated/reshape_c10.c: Regenerated.
290         * generated/reshape_c16.c: Regenerated.
291         * generated/reshape_c4.c: Regenerated.
292         * generated/reshape_c8.c: Regenerated.
293         * generated/reshape_i16.c: Regenerated.
294         * generated/reshape_i4.c: Regenerated.
295         * generated/reshape_i8.c: Regenerated.
296         * generated/reshape_r10.c: Regenerated.
297         * generated/reshape_r16.c: Regenerated.
298         * generated/reshape_r4.c: Regenerated.
299         * generated/reshape_r8.c: Regenerated.
300         * generated/spread_r4.c: Regenerated.
301
302 2008-10-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org
303
304         PR libfortran/37083
305         * io/list_read.c (next_char): Simplify EOF tests and set endfile flag.
306         (finish_list_read): Add EOF check.
307
308 2008-10-09  Thomas Koenig  <tkoenig@gcc.gnu.org>
309
310         PR libfortran/37753
311         * io/transfer.c (unformatted_read):  CONVERT_NATIVE
312         is the usual case.  Check for kind==1 for non-byte-reversing
313         operation.
314         (unformatted_write):  Likewise.
315
316 2008-10-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org
317
318         PR libfortran/37707
319         * io/list_read.c (nml_get_obj_data): If the first namelist object rank
320         is greater than zero, call nml_object_read with the first object rather
321         than the sub-object.
322
323 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
324             Steve Ellcey  <sje@cup.hp.com>
325
326         * configure: Regenerate for new libtool.
327         * Makefile.in: Ditto.
328
329 2008-09-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org
330
331         PR libfortran/37498
332         * list_read.c (eat_separator): Revert previous patch and move
333         delim_status, decimal_status, and pad_status to gfc_unit.
334         (parse_real): Ditto. (read_real): Ditto.
335         * read.c (read_a): Likewise. (read_a_char4): Likewise.
336         (read_f): Likewise.
337         * inquire.c (inquire_via_unit): Add missing check for
338         IOPARM_INQUIRE_HAS_FLAGS2. (inquire_via_filename): Likewise.
339         * io.h (unit_sign_s): Move delim_status, decimal_status, and pad_status
340         to gfc_unit.
341         * transfer.c (read_sf): Ditto. (read_block_form): Ditto.
342         (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto.
343         * write.c (write_default_char4): Ditto. (write_utf8_char4): Ditto.
344         (write_character): Ditto. (write_real_g0): Ditto.
345         (list_formatted_write_scalar): Ditto. (nml_write_obj): Ditto.
346         (namelist_write): Ditto.
347         * write_float.def (calculate_sign): Ditto. (output_float): Ditto.
348
349 2008-09-24  Tobias Burnus  <burnus@net-b.de>
350
351         * runtime/compile_options.c (init_compile_options):
352         Sync flags with front end.
353
354 2008-09-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org
355
356         PR libfortran/37498
357         * file_pos (st_endfile): Clear memory only for libfortran 4.3 private
358         area.
359         * list_read.c (eat_separator): Only access F2003 I/O parameters if
360         IOPARM_DT_HAS_F2003 bit is set. (parse_real): Ditto.
361         (read_real): Ditto.
362         * read.c (read_a): Likewise. (read_a_char4): Likewise though not
363         strictly necessary. (read_f): Likewise.
364         * io.h (unit_sign_s): New enumerator to allow duplication of
365         st_parameter structures. (IOPARM_DT_HAS_F2003): New mask bit.
366         (st_parameter_43): New structure copied from 4.3 version of 
367         st_paramater_dt private section. (st_parameter_44): New structure with
368         F2003 items added. (st_parameter_dt): Modified to create union of new
369         and old structures to allow correct memory setting for 4.3 ABI
370         compatibility. Bumped the pad size.
371         * transfer.c (read_sf): Do not use F2003 I/O memory areas unless
372         IOPARM_DT_HAS_F2003 bit has been set. (read_block_form): Ditto.
373         (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto and
374         add comment, fix formatting.
375         * write.c (write_default_char4): Likewise though not strictly necessary.
376         (write_utf8_char4): Ditto. (write_character): Ditto.
377         (write_real_g0): Ditto. (list_formatted_write_scalar): Ditto.
378         (nml_write_obj): Ditto. (namelist_write): Ditto.
379         * write_float.def (calculate_sign): Eliminate warning by including all
380         cases in switch. (output_float): Output only decimal point of F2003 flag
381         is not set.
382
383 2008-09-10  Tobias Burnus  <burnus@net-b.de>
384             H. J. Lu  <hongjiu.lu@intel.com>
385
386         * mk-sik-inc.sh: Make -Wunused-variable proof.
387         * mk-srk-inc.sh: Make -Wunused-variable proof.
388
389 2008-09-10  Tobias Burnus  <burnus@net-b.de>
390
391         * mk-kinds-h.sh: Make -Wunused-variable proof.
392
393 2008-09-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
394
395         PR fortran/37203
396         * intrinsics/reshape_generic.c:  Add checking on
397         out-of-bounds and duplicate values of order argument.
398         * m4/reshape.m4:  Likewise.
399         * generated/reshape_c10.c: Regenerated.
400         * generated/reshape_c16.c: Regenerated.
401         * generated/reshape_c4.c: Regenerated.
402         * generated/reshape_c8.c: Regenerated.
403         * generated/reshape_i16.c: Regenerated.
404         * generated/reshape_i4.c: Regenerated.
405         * generated/reshape_i8.c: Regenerated.
406         * generated/reshape_r10.c: Regenerated.
407         * generated/reshape_r16.c: Regenerated.
408         * generated/reshape_r4.c: Regenerated.
409         * generated/reshape_r8.c: Regenerated.
410
411 2008-09-06  Tobias Burnus  <burnus@net-b.de>
412
413         * libgfortran.h (likely,unlikely): New makros.
414         (runtime_warning_at,__mingw_snprintf): Add __attribute__(format()).
415         * m4/spread.m4 (spread_'rtype_code`): Use unlikely for bounds_check.
416         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code): Ditto.
417         * m4/matmull.m4 (matmul_'rtype_code`): Ditto.
418         * m4/ifunction_logical.m4 (name`'rtype_qual`_'atype_code): Ditto.
419         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code): Ditto.
420         * m4/matmul.m4 (matmul_'rtype_code`): Ditto.
421
422         * generated/minval_r8.c: Regenerated.
423         * generated/spread_r10.c: Regenerated.
424         * generated/minloc1_16_r16.c: Regenerated.
425         * generated/maxloc1_4_r8.c: Regenerated.
426         * generated/sum_i8.c: Regenerated.
427         * generated/any_l16.c: Regenerated.
428         * generated/spread_i8.c: Regenerated.
429         * generated/maxval_i2.c: Regenerated.
430         * generated/any_l2.c: Regenerated.
431         * generated/product_r4.c: Regenerated.
432         * generated/maxloc1_8_i4.c: Regenerated.
433         * generated/maxloc0_4_r4.c: Regenerated.
434         * generated/all_l1.c: Regenerated.
435         * generated/matmul_r8.c: Regenerated.
436         * generated/product_i2.c: Regenerated.
437         * generated/minloc0_4_r16.c: Regenerated.
438         * generated/minloc0_4_i1.c: Regenerated.
439         * generated/maxloc0_4_r16.c: Regenerated.
440         * generated/maxloc0_4_i2.c: Regenerated.
441         * generated/minloc1_8_r16.c: Regenerated.
442         * generated/maxloc1_8_r16.c: Regenerated.
443         * generated/maxloc0_8_i8.c: Regenerated.
444         * generated/sum_r16.c: Regenerated.
445         * generated/sum_i1.c: Regenerated.
446         * generated/minloc1_4_r8.c: Regenerated.
447         * generated/maxloc1_16_r16.c: Regenerated.
448         * generated/minloc1_16_i4.c: Regenerated.
449         * generated/maxloc1_16_i4.c: Regenerated.
450         * generated/minloc0_16_i8.c: Regenerated.
451         * generated/spread_i1.c: Regenerated.
452         * generated/maxloc0_16_i8.c: Regenerated.
453         * generated/maxval_r16.c: Regenerated.
454         * generated/product_c10.c: Regenerated.
455         * generated/minloc1_8_i4.c: Regenerated.
456         * generated/minloc0_16_i16.c: Regenerated.
457         * generated/matmul_r16.c: Regenerated.
458         * generated/minloc0_4_r4.c: Regenerated.
459         * generated/all_l2.c: Regenerated.
460         * generated/product_c4.c: Regenerated.
461         * generated/sum_r4.c: Regenerated.
462         * generated/minloc0_4_i2.c: Regenerated.
463         * generated/spread_c10.c: Regenerated.
464         * generated/maxloc0_8_i1.c: Regenerated.
465         * generated/spread_r4.c: Regenerated.
466         * generated/minloc0_8_i8.c: Regenerated.
467         * generated/matmul_c8.c: Regenerated.
468         * generated/all_l16.c: Regenerated.
469         * generated/minloc1_16_r10.c: Regenerated.
470         * generated/sum_i2.c: Regenerated.
471         * generated/minloc0_16_i1.c: Regenerated.
472         * generated/maxloc0_16_i1.c: Regenerated.
473         * generated/maxloc1_8_r8.c: Regenerated.
474         * generated/minval_i16.c: Regenerated.
475         * generated/spread_i2.c: Regenerated.
476         * generated/maxval_i4.c: Regenerated.
477         * generated/minval_i8.c: Regenerated.
478         * generated/any_l4.c: Regenerated.
479         * generated/maxloc1_4_i8.c: Regenerated.
480         * generated/maxloc0_16_i16.c: Regenerated.
481         * generated/maxloc0_8_r4.c: Regenerated.
482         * generated/minloc1_4_i16.c: Regenerated.
483         * generated/maxloc1_4_i16.c: Regenerated.
484         * generated/minloc0_4_r10.c: Regenerated.
485         * generated/minloc0_8_i16.c: Regenerated.
486         * generated/maxloc0_4_r10.c: Regenerated.
487         * generated/maxloc0_8_i16.c: Regenerated.
488         * generated/minloc1_8_r10.c: Regenerated.
489         * generated/product_i4.c: Regenerated.
490         * generated/minloc0_16_r4.c: Regenerated.
491         * generated/sum_c16.c: Regenerated.
492         * generated/maxloc1_8_r10.c: Regenerated.
493         * generated/maxloc0_16_r4.c: Regenerated.
494         * generated/minloc1_16_r8.c: Regenerated.
495         * generated/minloc0_8_i1.c: Regenerated.
496         * generated/maxloc0_4_i4.c: Regenerated.
497         * generated/maxloc1_16_r8.c: Regenerated.
498         * generated/maxloc0_8_i2.c: Regenerated.
499         * generated/sum_r10.c: Regenerated.
500         * generated/count_4_l.c: Regenerated.
501         * generated/sum_c4.c: Regenerated.
502         * generated/count_8_l.c: Regenerated.
503         * generated/maxloc1_16_r10.c: Regenerated.
504         * generated/matmul_i8.c: Regenerated.
505         * generated/minloc0_16_i2.c: Regenerated.
506         * generated/minloc1_8_r8.c: Regenerated.
507         * generated/maxloc0_16_i2.c: Regenerated.
508         * generated/spread_c4.c: Regenerated.
509         * generated/matmul_c16.c: Regenerated.
510         * generated/maxval_r10.c: Regenerated.
511         * generated/minval_i1.c: Regenerated.
512         * generated/maxloc1_4_i1.c: Regenerated.
513         * generated/matmul_r10.c: Regenerated.
514         * generated/minloc1_4_i8.c: Regenerated.
515         * generated/minloc0_8_r4.c: Regenerated.
516         * generated/matmul_l4.c: Regenerated.
517         * generated/product_i16.c: Regenerated.
518         * generated/minloc0_16_r16.c: Regenerated.
519         * generated/all_l4.c: Regenerated.
520         * generated/minloc0_4_i4.c: Regenerated.
521         * generated/minloc0_8_i2.c: Regenerated.
522         * generated/matmul_i1.c: Regenerated.
523         * generated/minval_r4.c: Regenerated.
524         * generated/maxloc1_4_r4.c: Regenerated.
525         * generated/spread_i16.c: Regenerated.
526         * generated/sum_i4.c: Regenerated.
527         * generated/maxval_r8.c: Regenerated.
528         * generated/spread_i4.c: Regenerated.
529         * generated/minloc1_4_i1.c: Regenerated.
530         * generated/minval_r16.c: Regenerated.
531         * generated/minval_i2.c: Regenerated.
532         * generated/maxloc1_4_i2.c: Regenerated.
533         * generated/product_r8.c: Regenerated.
534         * generated/maxloc1_8_i8.c: Regenerated.
535         * generated/maxloc0_4_r8.c: Regenerated.
536         * generated/maxloc0_16_r16.c: Regenerated.
537         * generated/matmul_r4.c: Regenerated.
538         * generated/sum_c10.c: Regenerated.
539         * generated/minloc1_4_r16.c: Regenerated.
540         * generated/maxloc1_4_r16.c: Regenerated.
541         * generated/minloc0_8_r16.c: Regenerated.
542         * generated/maxloc0_8_r16.c: Regenerated.
543         * generated/count_1_l.c: Regenerated.
544         * generated/maxloc0_8_i4.c: Regenerated.
545         * generated/matmul_i2.c: Regenerated.
546         * generated/minloc1_4_r4.c: Regenerated.
547         * generated/matmul_c10.c: Regenerated.
548         * generated/minloc0_16_i4.c: Regenerated.
549         * generated/maxloc0_16_i4.c: Regenerated.
550         * generated/minloc1_16_i8.c: Regenerated.
551         * generated/maxloc1_16_i8.c: Regenerated.
552         * generated/minloc1_4_i2.c: Regenerated.
553         * generated/matmul_l16.c: Regenerated.
554         * generated/maxloc1_8_i1.c: Regenerated.
555         * generated/minloc0_16_r10.c: Regenerated.
556         * generated/minloc1_8_i8.c: Regenerated.
557         * generated/minloc0_4_r8.c: Regenerated.
558         * generated/product_r16.c: Regenerated.
559         * generated/product_c8.c: Regenerated.
560         * generated/sum_r8.c: Regenerated.
561         * generated/minloc0_8_i4.c: Regenerated.
562         * generated/matmul_c4.c: Regenerated.
563         * generated/minloc1_16_i16.c: Regenerated.
564         * generated/spread_r8.c: Regenerated.
565         * generated/maxloc1_8_r4.c: Regenerated.
566         * generated/minloc1_16_i1.c: Regenerated.
567         * generated/maxloc1_16_i1.c: Regenerated.
568         * generated/spread_r16.c: Regenerated.
569         * generated/minval_r10.c: Regenerated.
570         * generated/count_16_l.c: Regenerated.
571         * generated/minval_i4.c: Regenerated.
572         * generated/minloc1_8_i1.c: Regenerated.
573         * generated/maxloc1_4_i4.c: Regenerated.
574         * generated/maxloc1_8_i2.c: Regenerated.
575         * generated/maxval_i8.c: Regenerated.
576         * generated/any_l8.c: Regenerated.
577         * generated/maxloc0_16_r10.c: Regenerated.
578         * generated/minloc0_4_i16.c: Regenerated.
579         * generated/maxloc0_8_r8.c: Regenerated.
580         * generated/maxloc0_4_i16.c: Regenerated.
581         * generated/minloc1_4_r10.c: Regenerated.
582         * generated/minloc1_8_i16.c: Regenerated.
583         * generated/maxloc1_4_r10.c: Regenerated.
584         * generated/maxloc1_8_i16.c: Regenerated.
585         * generated/minloc0_8_r10.c: Regenerated.
586         * generated/maxloc0_8_r10.c: Regenerated.
587         * generated/minloc1_16_r4.c: Regenerated.
588         * generated/maxloc1_16_r4.c: Regenerated.
589         * generated/minloc0_16_r8.c: Regenerated.
590         * generated/product_i8.c: Regenerated.
591         * generated/maxloc0_16_r8.c: Regenerated.
592         * generated/sum_i16.c: Regenerated.
593         * generated/count_2_l.c: Regenerated.
594         * generated/maxloc0_4_i8.c: Regenerated.
595         * generated/maxloc1_16_i16.c: Regenerated.
596         * generated/matmul_i4.c: Regenerated.
597         * generated/minloc1_8_r4.c: Regenerated.
598         * generated/sum_c8.c: Regenerated.
599         * generated/minloc1_16_i2.c: Regenerated.
600         * generated/maxloc1_16_i2.c: Regenerated.
601         * generated/maxval_i16.c: Regenerated.
602         * generated/spread_c8.c: Regenerated.
603         * generated/matmul_i16.c: Regenerated.
604         * generated/minloc1_4_i4.c: Regenerated.
605         * generated/maxval_i1.c: Regenerated.
606         * generated/minloc1_8_i2.c: Regenerated.
607         * generated/any_l1.c: Regenerated.
608         * generated/product_c16.c: Regenerated.
609         * generated/minloc0_8_r8.c: Regenerated.
610         * generated/matmul_l8.c: Regenerated.
611         * generated/product_r10.c: Regenerated.
612         * generated/product_i1.c: Regenerated.
613         * generated/all_l8.c: Regenerated.
614         * generated/maxloc0_4_i1.c: Regenerated.
615         * generated/minloc0_4_i8.c: Regenerated.
616         * generated/spread_c16.c: Regenerated.
617         * generated/maxval_r4.c: Regenerated.
618
619 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
620
621         PR libfortran/37301
622         PR libfortran/37228
623         * io/io.h (write_real_g0): Declare new function to handle g0.d format.
624         * io/transfer.c (formatted_transfer_scalar): Use new function.
625         * io/format.c (parse_format_list): Enable g0.d.
626         * io/write.c (write_a_char4): Delete unused var.
627         (set_fnode_default): New function to set the default fnode w, d, and e
628         factored from write_real. (write_real): Use new factored function.
629         (write_real_g0): New function that sets d to that passed by g0.d format
630         specifier and set format to ES.  Default values for w and e are used
631         from the new function, set_fnode_default.
632
633 2008-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
634
635         * runtime/error.c: Fix cast for printf.
636
637 2008-08-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
638
639         PR libfortran/36895
640         * io/write.c (namelist_write_newline): New function to correctly mark
641         next records in both external and internal units.
642         (nml_write_obj): Use new function.
643         (namelist_write: Use new function.
644
645 2008-08-19  Tobias Burnus  <burnus@net-b.de>
646
647         PR libfortran/35863
648         * io/write.c (write_a_char4): Add missing variable declaration
649         in HAVE_CRLF block.
650
651 2008-08-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
652
653         PR libfortran/35863
654         * intrinsics/selected_char_kind.c: Enable iso_10646.
655         * io/read.c (typedef uchar): New type.
656         (read_utf8): New function to read a single UTF-8 encoded character.
657         (read_utf8_char1): New function to read UTF-8 into a KIND=1 string.
658         (read_default_char1): New functio to read default into KIND=1 string.
659         (read_utf8_char4): New function to read UTF-8 into a KIND=4 string.
660         (read_default_char4): New function to read UTF-8 into a KIND=4 string.
661         (read_a): Modify to use the new functions.
662         (read_a_char4): Modify to use the new functions.
663         * io/write.c (error.h): Add include. (typedef uchar): New type.
664         (write_default_char4): New function to default write KIND=4 string.
665         (write_utf8_char4): New function to UTF-8 write KIND=4 string.
666         (write_a_char4): Modify to use new functions.
667         (write_character): Modify to use new functions.
668
669 2008-08-14  H.J. Lu  <hongjiu.lu@intel.com>
670
671         PR libfortran/37123
672         * intrinsics/cshift0.c (cshift0): Fix 2 typos.
673
674 2008-08-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
675
676         PR libfortran/36886
677         * Makefile.am:  Added $(i_cshift0_c).
678         Added $(i_cshift0_c) to gfor_built_specific_src.
679         Add rule to build from cshift0.m4.
680         * Makefile.in:  Regenerated.
681         * libgfortran.h:  Addedd prototypes for cshift0_i1,
682         cshift0_i2, cshift0_i4, cshift0_i8, cshift0_i16,
683         cshift0_r4, cshift0_r8, cshift0_r10, cshift0_r16,
684         cshift0_c4, cshift0_c8, cshift0_c10, cshift0_c16.
685         Define Macros GFC_UNALIGNED_C4 and GFC_UNALIGNED_C8.
686         * intrinsics/cshift0.c:  Remove helper functions for
687         the innter shift loop.
688         (cshift0):  Call specific functions depending on type
689         of array argument.  Only call specific functions for
690         correct alignment for other types.
691         * m4/cshift0.m4:  New file.
692         * generated/cshift0_i1.c:  New file.
693         * generated/cshift0_i2.c:  New file.
694         * generated/cshift0_i4.c:  New file.
695         * generated/cshift0_i8:.c  New file.
696         * generated/cshift0_i16.c:  New file.
697         * generated/cshift0_r4.c:  New file.
698         * generated/cshift0_r8.c:  New file.
699         * generated/cshift0_r10.c:  New file.
700         * generated/cshift0_r16.c:  New file.
701         * generated/cshift0_c4.c:  New file.
702         * generated/cshift0_c8.c:  New file.
703         * generated/cshift0_c10.c:  New file.
704         * generated/cshift0_c16.c:  New file.
705
706 2008-07-27  Tobias Burnus  <burnus@net-b.de>
707
708         PR fortran/36132
709         PR fortran/29952
710         PR fortran/36909
711         * runtime/error.c: New function runtime_error_at.
712         * gfortran.map: Ditto.
713         * libgfortran.h: Ditto.
714
715 2008-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
716
717         PR fortran/36582
718         * io/list_read.c: If variable rank is zero, do not adjust the found
719         namelist object pointer.
720
721 2008-07-22  Daniel Kraft  <d@domob.eu>
722
723         PR fortran/29835
724         * io/format.c (struct format_data):  New member error_element.
725         (unexpected_element):  Added '%c' to message.
726         (next_char):  Keep track of last parsed character in fmt->error_element.
727         (format_error):  If the message is unexpected_element, output the
728         offending character, too.
729
730 2008-07-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
731
732         PR libfortran/36890
733         * io/file_pos.c:  Declare READ_CHUNK as signed to avoid
734         signed/unsigned comparison warning in formatted_backspace.
735
736 2008-07-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
737
738         PR libfortran/36773
739         * intrinsics/cshift0.c (cshift0):  Return early if size of array
740         is zero.
741         * intrinsics/eoshift0.c (eoshift0):  Return early if size of
742         return array is zero.
743         * intrinsics/eoshift2.c (eoshift2):  Likewise.
744         * m4/eoshift1.m4 (eoshift1):  Return early if size of array
745         is zero.
746         * m4/eoshift3.m4 (eoshift3):  Likewise.
747         * m4/eoshift2.m4 (eoshift2):  Return early if size of return
748         array is zero.
749         * m4/eoshift4.m4 (eoshift2):  Return early if size of return
750         array is zero.
751         * generated/cshift1_16.c: Regenerated.
752         * generated/cshift1_4.c: Regenerated.
753         * generated/cshift1_8.c: Regenerated.
754         * generated/eoshift1_16.c: Regenerated.
755         * generated/eoshift1_4.c: Regenerated.
756         * generated/eoshift1_8.c: Regenerated.
757         * generated/eoshift3_16.c: Regenerated.
758         * generated/eoshift3_4.c: Regenerated.
759         * generated/eoshift3_8.c: Regenerated.
760
761 2008-07-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
762
763         PR fortran/36857
764         * io/write_float.def: Comment out locale dependent code and fix general
765         comments.
766         
767 2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
768
769         PR fortran/36341
770         PR fortran/34670
771         * m4/matmul.m4:  Add bounds checking.
772         * m4/matmull.m4:  Likewise.
773         * generated/matmul_c10.c: Regenerated.
774         * generated/matmul_c16.c: Regenerated.
775         * generated/matmul_c4.c: Regenerated.
776         * generated/matmul_c8.c: Regenerated.
777         * generated/matmul_i1.c: Regenerated.
778         * generated/matmul_i16.c: Regenerated.
779         * generated/matmul_i2.c: Regenerated.
780         * generated/matmul_i4.c: Regenerated.
781         * generated/matmul_i8.c: Regenerated.
782         * generated/matmul_l16.c: Regenerated.
783         * generated/matmul_l4.c: Regenerated.
784         * generated/matmul_l8.c: Regenerated.
785         * generated/matmul_r10.c: Regenerated.
786         * generated/matmul_r16.c: Regenerated.
787         * generated/matmul_r4.c: Regenerated.
788         * generated/matmul_r8.c: Regenerated.
789
790 2008-07-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
791
792         * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Fix configure cache
793         variable name.
794         * configure: Regenerate.
795
796 2008-07-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
797
798         PR fortran/36676
799         * io/list_read.c (find_nml_name): Use eat_separator instead of eat_line.
800         
801 2008-06-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
802
803         PR fortran/36657
804         * io/list_read.c (read_character): Check for '!' along with separators.
805         (find_nml_name): Likewise and eat the comment if found.
806
807 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
808
809         * configure: Regenerate.
810
811 2008-06-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
812
813         PR fortran/36546
814         * io/list_read.c (eat_separator): Add tab character to condition
815         for looping past whitespace.
816
817 2008-06-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
818
819         PR fortran/36515
820         * libgfortran.h (compile_options_t): Add int range_check to structure.
821         * runtime/compile_options.c (set_options): Add range_check option.
822         (init_compile_options): Likewise.
823         *io/read.c (read_decimal): Change overflow checks to include
824         range_check.
825         
826 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
827
828         PR fortran/36538
829         * io/list_read.c (namelist_read): Add eat_separator to eliminate leading
830         tabs.
831
832 2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
833
834         PR fortran/35863
835         * libgfortran.h: Change l8_to_l4_offset to big_endian and add endian_off.
836         * runtime/main.c: Fix error in comment. Change l8_to_l4_offset to
837         big_endian. (determine_endianness): Add endian_off and set its value
838         according to big_endian.
839         * gfortran.map: Add symbol for new _gfortran_transfer_character_wide.
840         * io/io.h: Add prototype declarations for new functions.
841         * io/list_read.c (list_formatted_read_scalar): Modify to handle kind=4.
842         (list_formatted_read): Calculate stride based on kind for character type
843         and use it when calling list_formatted_read_scalar.
844         * io/inquire.c (inquire_via_unit): Change l8_to_l4_offset to big_endian.
845         * io/open.c (st_open): Change l8_to_l4_offset to big_endian.
846         * io/read.c (read_a_char4): New function to handle formatted read.
847         * io/write.c: Define GFC_CHAR4(x) to improve readability of code.
848         (write_a_char4): New function to handle formatted write.
849         (write_character): Modify to accept the kind parameter and adjust for
850         endianess of the machine. (list_formatted_write): Calculate the stride
851         resulting from the kind and adjust the list_formatted_write_scalar call
852         accordingly. (nml_write_obj): Adjust calls to write_character.
853         (namelist_write): Likewise.
854         * io/transfer.c (formatted_transfer_scaler): Rename 'len' argument to
855         'kind' argument to better describe what it is. Add calls to new
856         functions for kind == 4. (formatted_transfer): Modify to handle the case
857         of type character and kind equals 4 to pass in the kind to the transfer
858         routines. (transfer_character_wide): Add this new function.
859         (transfer_array): Don't set kind to the character string length. Adjust
860         strides bases on character kind.
861         (unformatted_read): Adjust size based on kind for character types.
862         (unformatted_write): Likewise. (data_transfer_init): Change
863         l8_to_l4_offset to big_endian.
864         io/fbuf.c (fbuf_seek): Add cast to eliminate warning.
865
866 2008-06-13  Tobias Burnus  <burnus@net-b.de>
867
868         * configure.ac (AM_CFLAGS): Remove -Werror again.
869         * configure: Regenerate.
870
871 2008-06-13  Tobias Burnus  <burnus@net-b.de>
872
873         PR libgfortran/36518
874         * configure.ac (AM_CFLAGS): Add -Werror.
875         * configure: Regenerate.
876         * m4/ifunction_logical.m4: Cast "n" to "(int)".
877         * generated/any_l16.c: Regenerate.
878         * generated/any_l2.c: Regenerate.
879         * generated/all_l1.c: Regenerate.
880         * generated/all_l2.c: Regenerate.
881         * generated/all_l16.c: Regenerate.
882         * generated/any_l4.c: Regenerate.
883         * generated/count_4_l.c: Regenerate.
884         * generated/count_8_l.c: Regenerate.
885         * generated/all_l4.c: Regenerate.
886         * generated/count_1_l.c: Regenerate.
887         * generated/count_16_l.c: Regenerate.
888         * generated/any_l8.c: Regenerate.
889         * generated/count_2_l.c: Regenerate.
890         * generated/any_l1.c: Regenerate.
891         * generated/all_l8.c: Regenerate.
892
893 2008-06-13  Tobias Burnus  <burnus@net-b.de>
894
895         PR fortran/36495
896         * configure.ac (AM_FCFLAGS): Add "-Werror -fimplicit-none".
897         * configure: (generated) ditto.
898         * intrinsics/dprod_r8.f90: Add "implicit none".
899
900 2008-06-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
901
902         PR libfortran/36420
903         PR libfortran/36421
904         PR libfortran/36422
905         * io/io.h: Add prototype for write_real.
906         * io/transfer.c (formatted_transfer_scalar): For FMT_G and width zero,
907         use write_real.
908         * io/format.c: Add zero width error message. (parse_format_list): Use
909         error message for FMT_A if followed by FMT_ZERO. Use zero width error
910         message for FMT_G if mode is READ or if -std=f95 or f2003. (fmormat0):
911         Fix typo in comment.
912         * io/write.c(write_a): Set wlen to len if FMT_G and length is zero.
913         (write_l): Add wlen variable and use it if FMT_G and width is zero.
914         (write_decimal): If FMT_G, set m to -1 to flag processor dependent
915         formatting. (write_real): Remove static declaration.
916
917 2008-05-28  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
918
919         PR fortran/36319
920         * intrinsics/string_intrinsics_inc.c (string_index): Return
921         correct value for zero-length substring.
922         * intrinsics/cshift0.c: Add _char4 variant.
923         * intrinsics/eoshift0.c (eoshift0): Allow filler to be a pattern
924         wider than a single byte. Add _char4 variant and use above
925         functionality.
926         * intrinsics/eoshift2.c (eoshift2): Likewise.
927         * m4/eoshift1.m4: Likewise.
928         * m4/eoshift3.m4: Likewise.
929         * m4/cshift1.m4: Add _char4 variants.
930         * gfortran.map (GFORTRAN_1.1): Add _gfortran_cshift0_1_char4,
931         _gfortran_cshift0_2_char4, _gfortran_cshift0_4_char4,
932         _gfortran_cshift0_8_char4, _gfortran_cshift1_16_char4,
933         _gfortran_cshift1_4_char4, _gfortran_cshift1_8_char4,
934         _gfortran_eoshift0_1_char4, _gfortran_eoshift0_2_char4,
935         _gfortran_eoshift0_4_char4, _gfortran_eoshift0_8_char4,
936         _gfortran_eoshift1_16_char4, _gfortran_eoshift1_4_char4,
937         _gfortran_eoshift1_8_char4, _gfortran_eoshift2_1_char4,
938         _gfortran_eoshift2_2_char4, _gfortran_eoshift2_4_char4,
939         _gfortran_eoshift2_8_char4, _gfortran_eoshift3_16_char4,
940         _gfortran_eoshift3_4_char4 and _gfortran_eoshift3_8_char4.
941         * generated/eoshift3_4.c: Regenerate.
942         * generated/eoshift1_8.c: Regenerate.
943         * generated/eoshift1_16.c: Regenerate.
944         * generated/cshift1_4.c: Regenerate.
945         * generated/eoshift1_4.c: Regenerate.
946         * generated/eoshift3_8.c: Regenerate.
947         * generated/eoshift3_16.c: Regenerate.
948         * generated/cshift1_8.c: Regenerate.
949         * generated/cshift1_16.c: Regenerate.
950
951 2008-05-25  Tobias Burnus  <burnus@net-b.de>
952
953         PR fortran/32600
954         * intrinsics/iso_c_binding.c (c_f_procpointer): Remove.
955         * intrinsics/iso_c_binding.h (c_f_procpointer): Remove.
956         * gfortran.map (c_f_procpointer): Remove.
957
958 2008-05-22  Thomas Koenig  <tkoenig@gcc.gnu.org>
959
960         PR libgfortran/36302
961         * gfortran.map (GFORTRAN_1.1): Add _gfortran_eoshift0_16,
962         _gfortran_eoshift0_16_char, _gfortran_eoshift2_16,
963         _gfortran_eoshift2_16_char,_gfortran_cshift0_16,
964         _gfortran_cshift0_16_char.  Sort alphabetically.
965         * intrinsics/eoshift0.c:  Add function for kind=16 integer.
966         * intrinsics/eoshift2.c:  Likewise.
967         * intrinsics/cshift0.c:  Likewise.
968
969 2008-05-18  Thomas Koenig  <tkoenig@gcc.gnu.org>
970
971         * m4/in_pack.m4 (internal_pack_'rtype_code`):  Destination
972         pointer is restrict.
973         * m4/transpose.m4 (transpose_'rtype_code`):  Likewise.
974         * m4/pack.m4 (pack_'rtype_code`):  Likewise.
975         * m4/spread.m4 (spread_'rtype_code`):  Likewise.
976         (spread_scalar_'rtype_code`): Likewise.
977         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Likewise.
978         * m4/eoshift1.m4 (eoshift1):  Likewise.
979         * m4/eoshift3.m4 (eoshift3):  Likewise.
980         * m4/in_unpack.m4 (internal_unpack_'rtype_ccode`):  Likewise.
981         * m4/unpack.m4 (unpack0_'rtype_code`):  Likewise.
982         (unpack1_'rtype_code`):  Likewise.
983         * intrinsics/pack_generic.c (pack_generic.c):  Likewise.
984         * intrinsics/unpack_generic.c (unpack_internal):  Likewise.
985         * intrinsics/eoshift0.c (eoshift0):  Likewise.
986         * intrinsics/eoshift2.c (eoshift2):  Likewise.
987         * intrinsics/reshape_generic.c (reshape_internal):  Likewise.
988         * intrinsics/reshape_packed.c (reshape_packed):  Likewise.
989         * generated/eoshift1_16.c: Regenerated.
990         * generated/eoshift1_4.c: Regenerated.
991         * generated/eoshift1_8.c: Regenerated.
992         * generated/eoshift3_16.c: Regenerated.
993         * generated/eoshift3_4.c: Regenerated.
994         * generated/eoshift3_8.c: Regenerated.
995         * generated/in_pack_c10.c: Regenerated.
996         * generated/in_pack_c16.c: Regenerated.
997         * generated/in_pack_c4.c: Regenerated.
998         * generated/in_pack_c8.c: Regenerated.
999         * generated/in_pack_i1.c: Regenerated.
1000         * generated/in_pack_i16.c: Regenerated.
1001         * generated/in_pack_i2.c: Regenerated.
1002         * generated/in_pack_i4.c: Regenerated.
1003         * generated/in_pack_i8.c: Regenerated.
1004         * generated/in_pack_r10.c: Regenerated.
1005         * generated/in_pack_r16.c: Regenerated.
1006         * generated/in_pack_r4.c: Regenerated.
1007         * generated/in_pack_r8.c: Regenerated.
1008         * generated/in_unpack_c10.c: Regenerated.
1009         * generated/in_unpack_c16.c: Regenerated.
1010         * generated/in_unpack_c4.c: Regenerated.
1011         * generated/in_unpack_c8.c: Regenerated.
1012         * generated/in_unpack_i1.c: Regenerated.
1013         * generated/in_unpack_i16.c: Regenerated.
1014         * generated/in_unpack_i2.c: Regenerated.
1015         * generated/in_unpack_i4.c: Regenerated.
1016         * generated/in_unpack_i8.c: Regenerated.
1017         * generated/in_unpack_r10.c: Regenerated.
1018         * generated/in_unpack_r16.c: Regenerated.
1019         * generated/in_unpack_r4.c: Regenerated.
1020         * generated/in_unpack_r8.c: Regenerated.
1021         * generated/maxloc0_16_i1.c: Regenerated.
1022         * generated/maxloc0_16_i16.c: Regenerated.
1023         * generated/maxloc0_16_i2.c: Regenerated.
1024         * generated/maxloc0_16_i4.c: Regenerated.
1025         * generated/maxloc0_16_i8.c: Regenerated.
1026         * generated/maxloc0_16_r10.c: Regenerated.
1027         * generated/maxloc0_16_r16.c: Regenerated.
1028         * generated/maxloc0_16_r4.c: Regenerated.
1029         * generated/maxloc0_16_r8.c: Regenerated.
1030         * generated/maxloc0_4_i1.c: Regenerated.
1031         * generated/maxloc0_4_i16.c: Regenerated.
1032         * generated/maxloc0_4_i2.c: Regenerated.
1033         * generated/maxloc0_4_i4.c: Regenerated.
1034         * generated/maxloc0_4_i8.c: Regenerated.
1035         * generated/maxloc0_4_r10.c: Regenerated.
1036         * generated/maxloc0_4_r16.c: Regenerated.
1037         * generated/maxloc0_4_r4.c: Regenerated.
1038         * generated/maxloc0_4_r8.c: Regenerated.
1039         * generated/maxloc0_8_i1.c: Regenerated.
1040         * generated/maxloc0_8_i16.c: Regenerated.
1041         * generated/maxloc0_8_i2.c: Regenerated.
1042         * generated/maxloc0_8_i4.c: Regenerated.
1043         * generated/maxloc0_8_i8.c: Regenerated.
1044         * generated/maxloc0_8_r10.c: Regenerated.
1045         * generated/maxloc0_8_r16.c: Regenerated.
1046         * generated/maxloc0_8_r4.c: Regenerated.
1047         * generated/maxloc0_8_r8.c: Regenerated.
1048         * generated/minloc0_16_i1.c: Regenerated.
1049         * generated/minloc0_16_i16.c: Regenerated.
1050         * generated/minloc0_16_i2.c: Regenerated.
1051         * generated/minloc0_16_i4.c: Regenerated.
1052         * generated/minloc0_16_i8.c: Regenerated.
1053         * generated/minloc0_16_r10.c: Regenerated.
1054         * generated/minloc0_16_r16.c: Regenerated.
1055         * generated/minloc0_16_r4.c: Regenerated.
1056         * generated/minloc0_16_r8.c: Regenerated.
1057         * generated/minloc0_4_i1.c: Regenerated.
1058         * generated/minloc0_4_i16.c: Regenerated.
1059         * generated/minloc0_4_i2.c: Regenerated.
1060         * generated/minloc0_4_i4.c: Regenerated.
1061         * generated/minloc0_4_i8.c: Regenerated.
1062         * generated/minloc0_4_r10.c: Regenerated.
1063         * generated/minloc0_4_r16.c: Regenerated.
1064         * generated/minloc0_4_r4.c: Regenerated.
1065         * generated/minloc0_4_r8.c: Regenerated.
1066         * generated/minloc0_8_i1.c: Regenerated.
1067         * generated/minloc0_8_i16.c: Regenerated.
1068         * generated/minloc0_8_i2.c: Regenerated.
1069         * generated/minloc0_8_i4.c: Regenerated.
1070         * generated/minloc0_8_i8.c: Regenerated.
1071         * generated/minloc0_8_r10.c: Regenerated.
1072         * generated/minloc0_8_r16.c: Regenerated.
1073         * generated/minloc0_8_r4.c: Regenerated.
1074         * generated/minloc0_8_r8.c: Regenerated.
1075         * generated/pack_c10.c: Regenerated.
1076         * generated/pack_c16.c: Regenerated.
1077         * generated/pack_c4.c: Regenerated.
1078         * generated/pack_c8.c: Regenerated.
1079         * generated/pack_i1.c: Regenerated.
1080         * generated/pack_i16.c: Regenerated.
1081         * generated/pack_i2.c: Regenerated.
1082         * generated/pack_i4.c: Regenerated.
1083         * generated/pack_i8.c: Regenerated.
1084         * generated/pack_r10.c: Regenerated.
1085         * generated/pack_r16.c: Regenerated.
1086         * generated/pack_r4.c: Regenerated.
1087         * generated/pack_r8.c: Regenerated.
1088         * generated/spread_c10.c: Regenerated.
1089         * generated/spread_c16.c: Regenerated.
1090         * generated/spread_c4.c: Regenerated.
1091         * generated/spread_c8.c: Regenerated.
1092         * generated/spread_i1.c: Regenerated.
1093         * generated/spread_i16.c: Regenerated.
1094         * generated/spread_i2.c: Regenerated.
1095         * generated/spread_i4.c: Regenerated.
1096         * generated/spread_i8.c: Regenerated.
1097         * generated/spread_r10.c: Regenerated.
1098         * generated/spread_r16.c: Regenerated.
1099         * generated/spread_r4.c: Regenerated.
1100         * generated/spread_r8.c: Regenerated.
1101         * generated/transpose_c10.c: Regenerated.
1102         * generated/transpose_c16.c: Regenerated.
1103         * generated/transpose_c4.c: Regenerated.
1104         * generated/transpose_c8.c: Regenerated.
1105         * generated/transpose_i16.c: Regenerated.
1106         * generated/transpose_i4.c: Regenerated.
1107         * generated/transpose_i8.c: Regenerated.
1108         * generated/transpose_r10.c: Regenerated.
1109         * generated/transpose_r16.c: Regenerated.
1110         * generated/transpose_r4.c: Regenerated.
1111         * generated/transpose_r8.c: Regenerated.
1112         * generated/unpack_c10.c: Regenerated.
1113         * generated/unpack_c16.c: Regenerated.
1114         * generated/unpack_c4.c: Regenerated.
1115         * generated/unpack_c8.c: Regenerated.
1116         * generated/unpack_i1.c: Regenerated.
1117         * generated/unpack_i16.c: Regenerated.
1118         * generated/unpack_i2.c: Regenerated.
1119         * generated/unpack_i4.c: Regenerated.
1120         * generated/unpack_i8.c: Regenerated.
1121         * generated/unpack_r10.c: Regenerated.
1122         * generated/unpack_r16.c: Regenerated.
1123         * generated/unpack_r4.c: Regenerated.
1124         * generated/unpack_r8.c: Regenerated.
1125
1126 2008-05-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1127
1128         * runtime/select.c: Moved content to select_inc.c. Include it. 
1129         Add macros for different character types.
1130         * runtime/select_inc.c: New file.
1131         * runtime/convert_char.c: New file.
1132         * intrinsics/pack_generic.c (pack_char4, pack_s_char4): New
1133         functions.
1134         * intrinsics/transpose_generic.c (transpose_char4): New function.
1135         * intrinsics/spread_generic.c (spread_char4, spread_char4_scalar):
1136         New functions.
1137         * intrinsics/unpack_generic.c (unpack1_char4, unpack0_char4): 
1138         New functions.
1139         * intrinsics/reshape_generic.c (reshape_char): Use
1140         gfc_charlen_type as type for length variables.
1141         (reshape_char4): New function.
1142         * gfortran.map (GFORTRAN_1.1): Add _gfortran_select_string_char4,
1143         _gfortran_convert_char1_to_char4, _gfortran_convert_char4_to_char1,
1144         _gfortran_transpose_char4, _gfortran_spread_char4,
1145         _gfortran_spread_char4_scalar, _gfortran_reshape_char4,
1146         _gfortran_pack_char4, _gfortran_pack_s_char4,
1147         _gfortran_unpack0_char4 and _gfortran_unpack1_char4.
1148         * Makefile.am: Add runtime/convert_char.c.
1149         * Makefile.in: Regenerate.
1150
1151 2008-05-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
1152
1153         * io/list_read.c (list_formatted_read_scalar):  Declare
1154         type as volatile to shut up compiler warning.
1155
1156 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
1157
1158         PR libfortran/25561
1159         * io/io.h (struct fbuf): Change pointer to position offset.
1160         * io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
1161         changes.
1162         (fbuf_reset): ptr=>pos changes.
1163         (fbuf_alloc): If the request doesn't fit, don't waste memory by
1164         keeping flushed bytes. ptr=>pos changes.
1165         (fbuf_flush): ptr=>pos changes.
1166         (fbuf_seek): Don't seek past the left tab limit, don't update active
1167         byte count.
1168         * io/open.c (new_unit): If RECL has been specified, used that as
1169         initial buffer size.
1170
1171 2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>
1172
1173         PR libfortran/35632
1174         * io/open.c (new_unit): Set stream position to correct value.
1175
1176 2008-05-15  Janne Blomqvist  <jb@gcc.gnu.org>
1177
1178         PR libfortran/25561
1179         * Makefile.am: Add fbuf.c to gfor_io_src.
1180         * Makefile.in: Regenerate.
1181         * io/io.h (read_block): Remove.
1182         (struct stream): Remove alloc_r_at function pointer.
1183         (salloc_r): Remove.
1184         (salloc_r_at): Remove.
1185         (salloc_w_at): Remove.
1186         (salloc_w): Remove offset argument.
1187         (struct fbuf): New struct for format buffer.
1188         (struct gfc_unit): Add fbuf.
1189         (read_block_form): New prototype.
1190         (fbuf_init): Likewise.
1191         (fbuf_destroy): Likewise.
1192         (fbuf_reset): Likewise.
1193         (fbuf_alloc): Likewise.
1194         (fbuf_flush): Likewise.
1195         (fbuf_seek): Likewise.
1196         * io/file_pos.c (formatted_backspace): Change to use sread.
1197         (unformatted_backspace): Likewise.
1198         (st_backspace): Flush format buffer.
1199         (st_rewind): Likewise.
1200         * io/list_read.c (next_char): Likewise.
1201         (nml_query): Tidying, flush format buffer.
1202         * io/open.c (new_unit): Init format buffer.
1203         * io/read.c (read_l): Change to use read_block_form.
1204         (read_a): Likewise.
1205         (read_decimal): Likewise.
1206         (read_radix): Likewise.
1207         (read_f): Likewise.
1208         (read_x): Empty reads also for stream I/O.
1209         * io/transfer.c (read_sf): Change to use sread.
1210         (read_block): Rename to read_block_form, change prototype, use sread.
1211         (read_block_direct): Don't seek stream files.
1212         (write_block): Change to use fbuf if external file, don't seek stream
1213         files.
1214         (write_buf): Don't seek stream files.
1215         (formatted_transfer_scalar): Use fbuf for external files.
1216         (us_read): Change to use sread.
1217         (pre_position): Do nothing for stream I/O.
1218         (data_transfer_init): Flush fbuf when switching from write to read, if
1219         POS is specified, seek stream file to correct offset.
1220         (skip_record): Change to use sread.
1221         (min_off): New function.
1222         (next_record_r): Change to use sread.
1223         (next_record_w): Change to use sset/sseek, flush fbuf.
1224         (finalize_transfer): Flush fbuf.
1225         * io/unit.c (init_units): Init fbuf for stdout, stderr.
1226         (close_unit_1): Destroy fbuf.
1227         (finish_last_advance_record): Flush fbuf, no need to seek.
1228         * io/unix.c (fd_alloc_r_at): Remove unused where argument.
1229         (fd_alloc_w_at): Likewise.
1230         (fd_read): Remove third argument to fd_alloc_r_at.
1231         (fd_write): Remove third argument to fd_alloc_w_at.
1232         (fd_sset): Likewise.
1233         (fd_open): Don't set alloc_r_at.
1234         (mem_alloc_r_at): Remove unused where argument.
1235         (mem_alloc_w_at): Likewise.
1236         (mem_read): Don't incorrectly return previous errno, remove unused
1237         third argument to alloc function.
1238         (mem_write): Likewise.
1239         (mem_set): Likewise.
1240         (open_internal): Don't set alloc_r_at pointer.
1241         * io/fbuf.c: New file.
1242
1243 2008-05-14  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1244
1245         * libgfortran.h (gfc_char4_t): New type.
1246         (GFC_SIZE_OF_CHAR_KIND): New macro.
1247         (compare_string): Adjust prototype.
1248         (compare_string_char4): New prototype.
1249         * gfortran.map (GFORTRAN_1.1): Add _gfortran_adjustl_char4,
1250         _gfortran_adjustr_char4, _gfortran_compare_string_char4,
1251         _gfortran_concat_string_char4, _gfortran_string_index_char4,
1252         _gfortran_string_len_trim_char4, _gfortran_string_minmax_char4,
1253         _gfortran_string_scan_char4, _gfortran_string_trim_char4 and
1254         _gfortran_string_verify_char4.
1255         * intrinsics/string_intrinsics_inc.c: New file from content of
1256         string_intrinsics.c with types replaced by macros.
1257         * intrinsics/string_intrinsics.c: Move content to
1258         string_intrinsics_inc.c.
1259
1260 2008-05-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1261
1262         PR libfortran/36202
1263         * io/list_read (eat_separator): Handle the CR-LF case correctly.
1264
1265 2008-05-09  Julian Brown  <julian@codesourcery.com>
1266
1267         * Makefile.am (LTLDFLAGS): New.
1268         (libgfortran_la_LDFLAGS): Use above.
1269         * Makefile.in: Regenerate.
1270
1271 2008-05-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1272
1273         PR libfortran/36131
1274         * io/transfer.c (formatted_transfer_scalar): Revert patch for PR34974.
1275         (next_record_w): Likewise.
1276
1277 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1278
1279         PR libfortran/35995
1280         * m4/ifunction_logical.m4:  If the extent of "array"
1281         is less than zero, set it to zero.  Use an explicit
1282         flag for breaking out of the main loop to avoid, because
1283         the data pointer for "array" may be NULL for an empty
1284         array.
1285         * m4/ifunction.m4:  Likewise.
1286         * generated/all_l1.c: Regenerated.
1287         * generated/all_l16.c: Regenerated.
1288         * generated/all_l2.c: Regenerated.
1289         * generated/all_l4.c: Regenerated.
1290         * generated/all_l8.c: Regenerated.
1291         * generated/any_l1.c: Regenerated.
1292         * generated/any_l16.c: Regenerated.
1293         * generated/any_l2.c: Regenerated.
1294         * generated/any_l4.c: Regenerated.
1295         * generated/any_l8.c: Regenerated.
1296         * generated/count_16_l.c: Regenerated.
1297         * generated/count_1_l.c: Regenerated.
1298         * generated/count_2_l.c: Regenerated.
1299         * generated/count_4_l.c: Regenerated.
1300         * generated/count_8_l.c: Regenerated.
1301         * generated/maxloc1_16_i1.c: Regenerated.
1302         * generated/maxloc1_16_i16.c: Regenerated.
1303         * generated/maxloc1_16_i2.c: Regenerated.
1304         * generated/maxloc1_16_i4.c: Regenerated.
1305         * generated/maxloc1_16_i8.c: Regenerated.
1306         * generated/maxloc1_16_r10.c: Regenerated.
1307         * generated/maxloc1_16_r16.c: Regenerated.
1308         * generated/maxloc1_16_r4.c: Regenerated.
1309         * generated/maxloc1_16_r8.c: Regenerated.
1310         * generated/maxloc1_4_i1.c: Regenerated.
1311         * generated/maxloc1_4_i16.c: Regenerated.
1312         * generated/maxloc1_4_i2.c: Regenerated.
1313         * generated/maxloc1_4_i4.c: Regenerated.
1314         * generated/maxloc1_4_i8.c: Regenerated.
1315         * generated/maxloc1_4_r10.c: Regenerated.
1316         * generated/maxloc1_4_r16.c: Regenerated.
1317         * generated/maxloc1_4_r4.c: Regenerated.
1318         * generated/maxloc1_4_r8.c: Regenerated.
1319         * generated/maxloc1_8_i1.c: Regenerated.
1320         * generated/maxloc1_8_i16.c: Regenerated.
1321         * generated/maxloc1_8_i2.c: Regenerated.
1322         * generated/maxloc1_8_i4.c: Regenerated.
1323         * generated/maxloc1_8_i8.c: Regenerated.
1324         * generated/maxloc1_8_r10.c: Regenerated.
1325         * generated/maxloc1_8_r16.c: Regenerated.
1326         * generated/maxloc1_8_r4.c: Regenerated.
1327         * generated/maxloc1_8_r8.c: Regenerated.
1328         * generated/maxval_i1.c: Regenerated.
1329         * generated/maxval_i16.c: Regenerated.
1330         * generated/maxval_i2.c: Regenerated.
1331         * generated/maxval_i4.c: Regenerated.
1332         * generated/maxval_i8.c: Regenerated.
1333         * generated/maxval_r10.c: Regenerated.
1334         * generated/maxval_r16.c: Regenerated.
1335         * generated/maxval_r4.c: Regenerated.
1336         * generated/maxval_r8.c: Regenerated.
1337         * generated/minloc1_16_i1.c: Regenerated.
1338         * generated/minloc1_16_i16.c: Regenerated.
1339         * generated/minloc1_16_i2.c: Regenerated.
1340         * generated/minloc1_16_i4.c: Regenerated.
1341         * generated/minloc1_16_i8.c: Regenerated.
1342         * generated/minloc1_16_r10.c: Regenerated.
1343         * generated/minloc1_16_r16.c: Regenerated.
1344         * generated/minloc1_16_r4.c: Regenerated.
1345         * generated/minloc1_16_r8.c: Regenerated.
1346         * generated/minloc1_4_i1.c: Regenerated.
1347         * generated/minloc1_4_i16.c: Regenerated.
1348         * generated/minloc1_4_i2.c: Regenerated.
1349         * generated/minloc1_4_i4.c: Regenerated.
1350         * generated/minloc1_4_i8.c: Regenerated.
1351         * generated/minloc1_4_r10.c: Regenerated.
1352         * generated/minloc1_4_r16.c: Regenerated.
1353         * generated/minloc1_4_r4.c: Regenerated.
1354         * generated/minloc1_4_r8.c: Regenerated.
1355         * generated/minloc1_8_i1.c: Regenerated.
1356         * generated/minloc1_8_i16.c: Regenerated.
1357         * generated/minloc1_8_i2.c: Regenerated.
1358         * generated/minloc1_8_i4.c: Regenerated.
1359         * generated/minloc1_8_i8.c: Regenerated.
1360         * generated/minloc1_8_r10.c: Regenerated.
1361         * generated/minloc1_8_r16.c: Regenerated.
1362         * generated/minloc1_8_r4.c: Regenerated.
1363         * generated/minloc1_8_r8.c: Regenerated.
1364         * generated/minval_i1.c: Regenerated.
1365         * generated/minval_i16.c: Regenerated.
1366         * generated/minval_i2.c: Regenerated.
1367         * generated/minval_i4.c: Regenerated.
1368         * generated/minval_i8.c: Regenerated.
1369         * generated/minval_r10.c: Regenerated.
1370         * generated/minval_r16.c: Regenerated.
1371         * generated/minval_r4.c: Regenerated.
1372         * generated/minval_r8.c: Regenerated.
1373         * generated/product_c10.c: Regenerated.
1374         * generated/product_c16.c: Regenerated.
1375         * generated/product_c4.c: Regenerated.
1376         * generated/product_c8.c: Regenerated.
1377         * generated/product_i1.c: Regenerated.
1378         * generated/product_i16.c: Regenerated.
1379         * generated/product_i2.c: Regenerated.
1380         * generated/product_i4.c: Regenerated.
1381         * generated/product_i8.c: Regenerated.
1382         * generated/product_r10.c: Regenerated.
1383         * generated/product_r16.c: Regenerated.
1384         * generated/product_r4.c: Regenerated.
1385         * generated/product_r8.c: Regenerated.
1386         * generated/sum_c10.c: Regenerated.
1387         * generated/sum_c16.c: Regenerated.
1388         * generated/sum_c4.c: Regenerated.
1389         * generated/sum_c8.c: Regenerated.
1390         * generated/sum_i1.c: Regenerated.
1391         * generated/sum_i16.c: Regenerated.
1392         * generated/sum_i2.c: Regenerated.
1393         * generated/sum_i4.c: Regenerated.
1394         * generated/sum_i8.c: Regenerated.
1395         * generated/sum_r10.c: Regenerated.
1396         * generated/sum_r16.c: Regenerated.
1397         * generated/sum_r4.c: Regenerated.
1398         * generated/sum_r8.c: Regenerated.
1399
1400 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1401
1402         PR libfortran/35990
1403         * intrinsics/pack_generic.c:  Really commit.
1404
1405 2008-05-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
1406
1407         PR libfortran/35990
1408         * intrinsics/pack_generic.c:  If an extent of the source
1409         array is less then zero, set it to zero.  Set the source
1410         pointer to NULL if the source size is zero.  Set the total
1411         number of elements to zero if the vector has an extent
1412         less or equal to zero.
1413         * m4/pack.m4:  Set the source pointer to NULL if the
1414         source array is zero-sized.  Set the total number of
1415         elemements to zero if the vector has an extent less or
1416         equal to zero.
1417         * generated/pack_i1.c:  Regenerated.
1418         * generated/pack_i2.c:  Regenerated.
1419         * generated/pack_i4.c:  Regenerated.
1420         * generated/pack_i8.c:  Regenerated.
1421         * generated/pack_i16.c:  Regenerated.
1422         * generated/pack_r4.c:  Regenerated.
1423         * generated/pack_r8.c:  Regenerated.
1424         * generated/pack_r10.c:  Regenerated.
1425         * generated/pack_r16.c:  Regenerated.
1426         * generated/pack_c4.c:  Regenerated.
1427         * generated/pack_c8.c:  Regenerated.
1428         * generated/pack_c10.c:  Regenerated.
1429         * generated/pack_c16.c:  Regenerated.
1430
1431 2008-05-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1432
1433         PR libfortran/36094
1434         * runtime/error.c (show_locus): Provide modified error message when
1435         filename has not yet been associated with a unit number.
1436         * io/open.c (encoding_opt[]): Comment out "utf-8" option and add TODO.
1437
1438 2008-04-30  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1439
1440         * intrinsics/selected_char_kind.c: New file.
1441         * gfortran.map (GFORTRAN_1.1): Add _gfortran_selected_char_kind.
1442         * Makefile.am: Add intrinsics/selected_char_kind.c.
1443         * Makefile.in: Regenerate.
1444
1445 2008-04-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
1446
1447         PR libfortran/35993
1448         * ifunction.m4 (SCALAR_ARRAY_FUNCTION):  Use correct
1449         implementation for multi-dimensional return arrays when
1450         the mask is .false.
1451         * generated/maxloc1_16_i1.c: Regenerated.
1452         * generated/maxloc1_16_i16.c: Regenerated.
1453         * generated/maxloc1_16_i2.c: Regenerated.
1454         * generated/maxloc1_16_i4.c: Regenerated.
1455         * generated/maxloc1_16_i8.c: Regenerated.
1456         * generated/maxloc1_16_r10.c: Regenerated.
1457         * generated/maxloc1_16_r16.c: Regenerated.
1458         * generated/maxloc1_16_r4.c: Regenerated.
1459         * generated/maxloc1_16_r8.c: Regenerated.
1460         * generated/maxloc1_4_i1.c: Regenerated.
1461         * generated/maxloc1_4_i16.c: Regenerated.
1462         * generated/maxloc1_4_i2.c: Regenerated.
1463         * generated/maxloc1_4_i4.c: Regenerated.
1464         * generated/maxloc1_4_i8.c: Regenerated.
1465         * generated/maxloc1_4_r10.c: Regenerated.
1466         * generated/maxloc1_4_r16.c: Regenerated.
1467         * generated/maxloc1_4_r4.c: Regenerated.
1468         * generated/maxloc1_4_r8.c: Regenerated.
1469         * generated/maxloc1_8_i1.c: Regenerated.
1470         * generated/maxloc1_8_i16.c: Regenerated.
1471         * generated/maxloc1_8_i2.c: Regenerated.
1472         * generated/maxloc1_8_i4.c: Regenerated.
1473         * generated/maxloc1_8_i8.c: Regenerated.
1474         * generated/maxloc1_8_r10.c: Regenerated.
1475         * generated/maxloc1_8_r16.c: Regenerated.
1476         * generated/maxloc1_8_r4.c: Regenerated.
1477         * generated/maxloc1_8_r8.c: Regenerated.
1478         * generated/maxval_i1.c: Regenerated.
1479         * generated/maxval_i16.c: Regenerated.
1480         * generated/maxval_i2.c: Regenerated.
1481         * generated/maxval_i4.c: Regenerated.
1482         * generated/maxval_i8.c: Regenerated.
1483         * generated/maxval_r10.c: Regenerated.
1484         * generated/maxval_r16.c: Regenerated.
1485         * generated/maxval_r4.c: Regenerated.
1486         * generated/maxval_r8.c: Regenerated.
1487         * generated/minloc1_16_i1.c: Regenerated.
1488         * generated/minloc1_16_i16.c: Regenerated.
1489         * generated/minloc1_16_i2.c: Regenerated.
1490         * generated/minloc1_16_i4.c: Regenerated.
1491         * generated/minloc1_16_i8.c: Regenerated.
1492         * generated/minloc1_16_r10.c: Regenerated.
1493         * generated/minloc1_16_r16.c: Regenerated.
1494         * generated/minloc1_16_r4.c: Regenerated.
1495         * generated/minloc1_16_r8.c: Regenerated.
1496         * generated/minloc1_4_i1.c: Regenerated.
1497         * generated/minloc1_4_i16.c: Regenerated.
1498         * generated/minloc1_4_i2.c: Regenerated.
1499         * generated/minloc1_4_i4.c: Regenerated.
1500         * generated/minloc1_4_i8.c: Regenerated.
1501         * generated/minloc1_4_r10.c: Regenerated.
1502         * generated/minloc1_4_r16.c: Regenerated.
1503         * generated/minloc1_4_r4.c: Regenerated.
1504         * generated/minloc1_4_r8.c: Regenerated.
1505         * generated/minloc1_8_i1.c: Regenerated.
1506         * generated/minloc1_8_i16.c: Regenerated.
1507         * generated/minloc1_8_i2.c: Regenerated.
1508         * generated/minloc1_8_i4.c: Regenerated.
1509         * generated/minloc1_8_i8.c: Regenerated.
1510         * generated/minloc1_8_r10.c: Regenerated.
1511         * generated/minloc1_8_r16.c: Regenerated.
1512         * generated/minloc1_8_r4.c: Regenerated.
1513         * generated/minloc1_8_r8.c: Regenerated.
1514         * generated/minval_i1.c: Regenerated.
1515         * generated/minval_i16.c: Regenerated.
1516         * generated/minval_i2.c: Regenerated.
1517         * generated/minval_i4.c: Regenerated.
1518         * generated/minval_i8.c: Regenerated.
1519         * generated/minval_r10.c: Regenerated.
1520         * generated/minval_r16.c: Regenerated.
1521         * generated/minval_r4.c: Regenerated.
1522         * generated/minval_r8.c: Regenerated.
1523         * generated/product_c10.c: Regenerated.
1524         * generated/product_c16.c: Regenerated.
1525         * generated/product_c4.c: Regenerated.
1526         * generated/product_c8.c: Regenerated.
1527         * generated/product_i1.c: Regenerated.
1528         * generated/product_i16.c: Regenerated.
1529         * generated/product_i2.c: Regenerated.
1530         * generated/product_i4.c: Regenerated.
1531         * generated/product_i8.c: Regenerated.
1532         * generated/product_r10.c: Regenerated.
1533         * generated/product_r16.c: Regenerated.
1534         * generated/product_r4.c: Regenerated.
1535         * generated/product_r8.c: Regenerated.
1536         * generated/sum_c10.c: Regenerated.
1537         * generated/sum_c16.c: Regenerated.
1538         * generated/sum_c4.c: Regenerated.
1539         * generated/sum_c8.c: Regenerated.
1540         * generated/sum_i1.c: Regenerated.
1541         * generated/sum_i16.c: Regenerated.
1542         * generated/sum_i2.c: Regenerated.
1543         * generated/sum_i4.c: Regenerated.
1544         * generated/sum_i8.c: Regenerated.
1545         * generated/sum_r10.c: Regenerated.
1546         * generated/sum_r16.c: Regenerated.
1547         * generated/sum_r4.c: Regenerated.
1548         * generated/sum_r8.c: Regenerated.
1549
1550 2008-04-25  Thomas Koenig  <tkoenig@gcc.gnu.org>
1551
1552         PR libfortran/35960
1553         * m4/reshape.m4:  Fix typo in last commit.
1554         * generated/reshape_i4.c:  Regererated.
1555         * generated/reshape_i8.c:  Regenerated.
1556         * generated/reshape_i16.c:  Regenerated.
1557         * generated/reshape_r4.c:  Regenerated.
1558         * generated/reshape_r8.c:  Regenerated.
1559         * generated/reshape_r10.c:  Regenerated.
1560         * generated/reshape_r16.c:  Regenerated.
1561         * generated/reshape_c4.c:  Regenerated.
1562         * generated/reshape_c8.c:  Regenerated.
1563         * generated/reshape_c10.c:  Regenerated.
1564         * generated/reshape_c16.c:  Regenerated.
1565
1566 2008-04-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1567
1568         * intrinsics/time_1.h (__time_1): Remove unused variable.
1569
1570 2008-04-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
1571
1572         PR libfortran/35988
1573         * m4/matmul.m4:  Only issue a runtime error if extents are
1574         non-zero.
1575         * generated/matmul_i1.c:  Regenerated.
1576         * generated/matmul_i2.c:  Regenerated.
1577         * generated/matmul_i4.c:  Regenerated.
1578         * generated/matmul_i8.c:  Regenerated.
1579         * generated/matmul_i16.c:  Regenerated.
1580         * generated/matmul_r4.c:  Regenerated.
1581         * generated/matmul_r8.c:  Regenerated.
1582         * generated/matmul_r10.c:  Regenerated.
1583         * generated/matmul_r16.c:  Regenerated.
1584         * generated/matmul_c4.c:  Regenerated.
1585         * generated/matmul_c8.c:  Regenerated.
1586         * generated/matmul_c10.c:  Regenerated.
1587         * generated/matmul_c16.c:  Regenerated.
1588
1589 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1590
1591         * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
1592         (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
1593         (LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
1594         (LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
1595         (LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
1596         (LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
1597         (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
1598         (LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
1599         Fix cache variable names.
1600         * configure, Makefile.in: Regenerate.
1601
1602 2008-04-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1603
1604         PR fortran/35991
1605         * intrinsics/cshift0.c (cshift0): Avoid divide by zero.
1606
1607 2008-04-20  Thomas Koenig  <tkoenig@gcc.gnu.org>
1608
1609         PR libfortran/35960
1610         * intrinsics/reshape_generic.c (reshape_internal): If the size
1611         of the resized array is zero, as determined by the SHAPE
1612         argument, return early.
1613         * m4/reshape.m4:  Likewise.
1614         * generated/reshape_i4.c:  Regererated.
1615         * generated/reshape_i8.c:  Regenerated.
1616         * generated/reshape_i16.c:  Regenerated.
1617         * generated/reshape_r4.c:  Regenerated.
1618         * generated/reshape_r8.c:  Regenerated.
1619         * generated/reshape_r10.c:  Regenerated.
1620         * generated/reshape_r16.c:  Regenerated.
1621         * generated/reshape_c4.c:  Regenerated.
1622         * generated/reshape_c8.c:  Regenerated.
1623         * generated/reshape_c10.c:  Regenerated.
1624         * generated/reshape_c16.c:  Regenerated.
1625
1626 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1627
1628         PR bootstrap/35457
1629         * aclocal.m4: Regenerate.
1630         * configure: Regenerate.
1631
1632 2008-04-14  Thomas Koenig  <tkoenig@gcc.gnu.org>
1633
1634         PR libfortran/32972
1635         * intrinsics/spread_generic.c (spread):  Use spread_i2()
1636         for GFC_DTYPE_DERIVED_2 (fix typo from previous commit).
1637
1638 2008-04-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
1639         Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1640
1641         PR libfortran/32972
1642         PR libfortran/32512
1643         configure.ac:  Add test for uintptr_t.
1644         configure:  Regenerated.
1645         config.h.in:  Regenerated.
1646         * libgfortran.h: GFC_DTYPE_DERIVED_1:  New macro.
1647         GFC_DTYPE_DERIVED_2:  New macro.
1648         GFC_DTYPE_DERIVED_4:  New macro.
1649         GFC_DTYPE_DERIVED_8:  New macro.
1650         GFC_DTYPE_DERIVED_16:  New macro.
1651         GFC_UNALIGNED_2:  New macro.
1652         GFC_UNALIGNED_4:  New macro.
1653         GFC_UNALIGNED_8:  New macro.
1654         GFC_UNALIGNED_16:  New macro.
1655         intptr_t:  Define if we don't have it.
1656         uintptr_t:  Likewise.
1657         * runtime/backtrace.c (show_backtrace):  Use intptr_t.
1658         * intrinsics/signal.c (signal_sub):  Likewise.
1659         (signal_sub_int):  Likewise.
1660         (alarm_sub_int_i4):  Likewise.
1661         * intrinsics/spread_generic.c (spread):  Use the integer
1662         routines for handling derived types of sizes 1, 2, 4, 8 and 16
1663         if the alignment of all pointers is correct.
1664         (spread_scalar):  Likewise.
1665         * intrinsics/pack_generic.c (pack):  Likewise.
1666         Use GFD_DTYPE_TYPE_SIZE to avoid nested switch statements.
1667         * intrinsics/unpack_generic.c (unpack1):  Likewise.
1668         (unpack0):  Likewise.
1669         * runtime/in_pack_generic.c (internal_pack):  Likewise.
1670         * runtime/in_unpack_generic.c (internal_unpack):  Likewise.
1671
1672 2008-04-09  Jakub Jelinek  <jakub@redhat.com>
1673
1674         * io/list_read.c (snprintf): Define if HAVE_SNPRINTF isn't defined.
1675         (nml_read_obj): Add nml_err_msg_size argument.  Pass it down to
1676         recursive call.  Use snprintf instead of sprintf when %s nl->var_name
1677         is used.
1678         (nml_get_obj_data): Add nml_err_msg_size argument.  Pass it down to
1679         nml_read_obj call.  Use snprintf instead of sprintf when %s
1680         nl->var_name is used.  Pass nml_err_msg to nml_parse_qualifier instead
1681         of parse_err_msg array.  Append " for namelist variable " and
1682         nl->var_name to it.
1683         (namelist_read): Increase size of nml_err_msg array to 200.  Pass
1684         sizeof nml_err_msg as extra argument to nml_get_obj_data.
1685
1686 2008-04-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1687
1688         PR fortran/25829 28655
1689         * io/open.c (edit_modes): Set flags.async. (new_unit) Set flags.async
1690         and flags.status. (st_open): Initialize flags.async.
1691         * io/list_read.c (read_charactor): Use delim_status instead of
1692         flags.delim.
1693         * io/read.c (read_x): Use pad_status instead of flags.pad.
1694         * io/inquire.c (inquire_via_unit): Add new checks.
1695         (inquire_via_filename): Likewise.
1696         * io/io.h (st_parameter_inquire): Add new flags.
1697         (st_parameter_dt): Likewise.
1698         * io/unit.c (get_internal_unit): Set flags.async. (init_units): Set
1699         flags.async.
1700         * io/transfer.c: Add delim and pad option arrays. (read_sf): Use
1701         pad_status instead of flags.pad. (read_block): Likewise.
1702         (data_transfer_init): Set flags.async and add checks.
1703         * io/write.c (write_character): Use delim_status.
1704         (list_formatted_write_scalar): Likewise. (nml_write_obj): Likewise.
1705         (namelist_write): Likewise.
1706
1707 2008-04-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1708
1709         PR fortran/25829 28655
1710         * gfortran.map: Add new symbol, _gfortran_st_wait.
1711         * libgfortran.h (st_paramter_common): Add new I/O parameters.
1712         * open.c (st_option decimal_opt[], st_option encoding_opt[],
1713         st_option round_opt[], st_option sign_opt[], st_option async_opt[]): New
1714         parameter option arrays. (edit_modes): Add checks for new parameters.
1715         (new_unit): Likewise. (st_open): Likewise.
1716         * list_read.c (CASE_SEPERATORS): Add ';' as a valid separator.
1717         (eat_separator): Handle deimal comma. (read_logical): Fix whitespace.
1718         (parse_real): Handle decimal comma. (read_real): Handle decimal comma.
1719         * read.c (read_a): Use decimal status flag to allow comma in place of a
1720         decimal point. (read_f): Allow comma as acceptable character in float.
1721         According to decimal flag, substitute a period for a comma.
1722         (read_x): If decimal status flag is comma, disable the read_comma flag,
1723         not allowing comma as a delimiter, an extension otherwise.
1724         * io.h: (unit_decimal, unit_encoding, unit_round, unit_sign,
1725         unit_async): New enumerators. Add all new I/O parameters.
1726         * unix.c (unix_stream, int_stream): Add io_mode asychronous I/O control.
1727         (move_pos_offset, fd_alloc_w_at): Fix some whitespace.
1728         (fd_sfree): Use new enumerator. (fd_read): Likewise.
1729         (fd_write): Likewise. (fd_close): Fix whitespace.
1730         (fd_open): Use new enumertors. (tempfile, regular_file,
1731         open_external): Fix whitespace. (output_stream, error_stream): Set
1732         method. (stream_offset): Fix whitespace.
1733         * transfer.c: (st_option decimal_opt[], sign_opt[], blank_opt[]): New
1734         option arrays.  (formatted_transfer_scalar): Set sf_read_comma flag
1735         based on new decimal_status flag. (data_transfer_init): Initialize new
1736         parameters. Add checks for decimal, sign, and blank. (st_wait): New stub.
1737         * format.c: (format_lex): Add format specifiers DP, DC, and D.
1738         (parse_format_list): Parse the new specifiers.
1739         * write.c (write_decimal): Use new sign enumerators to set the sign.
1740         (write_complex): Handle decimal comma and semi-colon separator.
1741         (nml_write_obj): Likewise.
1742         * write_float.def: Revise sign enumerators. (calculate_sign): Use new
1743         sign enumerators. (output_float): Likewise. Use new decimal_status flag
1744         to set the decimal character to a point or a comma.
1745         
1746 2008-03-28  Thomas Koenig  <tkoenig@gcc.gnu.org>
1747
1748         PR libfortran/32972
1749         PR libfortran/32512
1750         * Makefile.am:  Add new variable, i_spread_c, containing
1751         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, spread_i16.c,
1752         spread_r4.c, spread_r8.c, spread_r10.c, spread_r16.c,
1753         spread_c4.c, spread_c8.c, spread_c10.c, spread_c16.c.
1754         * Makefile.in:  Regenerated.
1755         * libgfortran.h:  Add prototypes for spread_i1, spread_i2,
1756         spread_i4, spread_i8, spread_i16, spread_r4, spread_r8,
1757         spread_c4, spread_c8, spread_c10, spread_c16,
1758         spread_scalar_i1, spread_scalar_i2, spread_scalar_i4,
1759         spread_scalar_i8, spread_scalar_i16, spread_scalar_r4
1760         spread_scalar_r8, spread_scalar_c4, spread_scalar_c8,
1761         spread_scalar_c10 and spread_scalar_c16.
1762         Add macros to isolate both type and size information
1763         from array descriptors with a single mask operation.
1764         * intrinsics/spread_generic.c:  Add calls to specific
1765         spread functions.
1766         * m4/spread.m4:  New file.
1767         * generated/spread_i1.c:  New file.
1768         * generated/spread_i2.c:  New file.
1769         * generated/spread_i4.c:  New file.
1770         * generated/spread_i8.c:  New file.
1771         * generated/spread_i16.c:  New file.
1772         * generated/spread_r4.c:  New file.
1773         * generated/spread_r8.c:  New file.
1774         * generated/spread_r10.c:  New file.
1775         * generated/spread_r16.c:  New file.
1776         * generated/spread_c4.c:  New file.
1777         * generated/spread_c8.c:  New file.
1778         * generated/spread_c10.c:  New file.
1779         * generated/spread_c16.c:  New file.
1780
1781 2008-03-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1782
1783         PR libfortran/35699
1784         * io/transfer.c (write_buf):  Don't pad the record, just return if the
1785         data is NULL.  (next_record_w): If there are bytes left in the record
1786         for unformatted direct I/O, pad out the record with zero bytes.
1787
1788 2008-03-28  Tobias Burnus  <burnus@net-b.de>
1789
1790         PR fortran/35721
1791         * intrinsics/associated.c (associated): Ignore different
1792         stride of pointer vs. target if only one element is referred.
1793
1794 2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1795
1796         * io/unix.c (fd_close):  Do not close STDIN.
1797
1798 2007-03-23  Thomas Koenig  <tkoenig@gcc.gnu.org
1799
1800         PR libfortran/32972
1801         * Makefile.am:  Add new variable, i_unpack_c, containing
1802         unpack_i1.c, unpack_i2.c, unpack_i4.c, unpack_i8.c,
1803         unpack_i16.c, unpack_r4.c, unpack_r8.c, unpack_r10.c,
1804         unpack_r16.c, unpack_c4.c, unpack_c8.c, unpack_c10.c
1805         and unpack_c16.c
1806         Add i_unpack_c to gfor_built_src.
1807         Add rule to generate i_unpack_c from m4/unpack.m4.
1808         * Makefile.in:  Regenerated.
1809         * libgfortran.h: Add prototypes for unpack0_i1, unpack0_i2,
1810         unpack0_i4, unpack0_i8, unpack0_i16, unpack0_r4, unpack0_r8,
1811         unpack0_r10, unpack0_r16, unpack0_c4, unpack0_c8, unpack0_c10,
1812         unpack0_c16, unpack1_i1, unpack1_i2, unpack1_i4, unpack1_i8,
1813         unpack1_i16, unpack1_r4, unpack1_r8, unpack1_r10, unpack1_r16,
1814         unpack1_c4, unpack1_c8, unpack1_c10 and unpack1_c16.
1815         * intrinsics/pack_generic.c (unpack1):  Add calls to specific
1816         unpack1 functions.
1817         (unpack0):  Add calls to specific unpack0 functions.
1818         * m4/unpack.m4:  New file.
1819         * generated/unpack_i1.c:  New file.
1820         * generated/unpack_i2.c:  New file.
1821         * generated/unpack_i4.c:  New file.
1822         * generated/unpack_i8.c:  New file.
1823         * generated/unpack_i16.c:  New file.
1824         * generated/unpack_r4.c:  New file.
1825         * generated/unpack_r8.c:  New file.
1826         * generated/unpack_r10.c:  New file.
1827         * generated/unpack_r16.c:  New file.
1828         * generated/unpack_c4.c:  New file.
1829         * generated/unpack_c8.c:  New file.
1830         * generated/unpack_c10.c:  New file.
1831         * generated/unpack_c16.c:  New file.
1832
1833 2008-03-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1834
1835         PR libfortran/35632
1836         * io/transfer.c (data_transfer_init):  Fix whitespace.
1837         (next_record_w): Truncate the file only if the stream
1838         position is short of the file end.
1839
1840 2008-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1841
1842         * intrinsics/pack_generic.c:  Fix typo.
1843
1844 2008-03-21  Janne Blomqvist  <jb@gcc.gnu.org>
1845
1846         * gfortran.map: Move erfc_scaled symbols to new symbol node
1847         GFORTRAN_1.1, thereby fixing ABI bug introduced in r132846.
1848
1849 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1850
1851         PR libfortran/32972
1852         * runtime/in_pack_generic.c (internal_pack):  Call correct
1853         function, pack_i16, for GFC_INTEGER_16.
1854
1855 2008-03-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
1856
1857         PR libfortran/32972
1858         * Makefile.am:  Add new variable, i_pack_c, containing
1859         pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, pack_i16.c,
1860         pack_r4.c, pack_r8.c, pack_r10.c, pack_r16.c, pack_c4.c,
1861         pack_c8.c, pack_c10.c, pack_c16.c.
1862         Add m4/pack.m4 to m4_files.
1863         Add i_pack_c to gfor_built_src.
1864         Add rule to generate i_pack_c from m4/pack.m4.
1865         * Makefile.in:  Regenerated.
1866         * libgfortran.h: Add prototypes for pack_i1, pack_i2, pack_i4,
1867         pack_i8, pack_i16, pack_r4, pack_r8, pack_c4, pack_c8,
1868         pack_c10, pack_c16.
1869         * intrinsics/pack_generic.c:  Add calls to specific
1870         pack functions.
1871         * m4/pack.m4:  New file.
1872         * generated/pack_i1.c:  New file.
1873         * generated/pack_i2.c:  New file.
1874         * generated/pack_i4.c:  New file.
1875         * generated/pack_i8.c:  New file.
1876         * generated/pack_i16.c:  New file.
1877         * generated/pack_r4.c:  New file.
1878         * generated/pack_r8.c:  New file.
1879         * generated/pack_r10.c:  New file.
1880         * generated/pack_r16.c:  New file.
1881         * generated/pack_c4.c:  New file.
1882         * generated/pack_c8.c:  New file.
1883         * generated/pack_c10.c:  New file.
1884         * generated/pack_c16.c:  New file.
1885
1886 2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1887
1888         PR libfortran/35627
1889         * io/list_read.c (free_line): Clear the line buffer enable flag and
1890         reset the index into line_buffer, aka item_count.
1891         (next_char): Cleanup whitespace.
1892         (read_logical): Use unget_char to assure that the first character of the
1893         bad logical is saved in case it is part of an object name. Remove the
1894         clearing of index and flag that is now in free_line.
1895         (read_real): Likewise.
1896
1897 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1898
1899         PR libfortran/32972
1900         * runtime/in_pack_generic.c (internal_pack):  Fix typo in
1901         last commit.
1902
1903 2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
1904
1905         PR libfortran/32972
1906         * Makefile.am (in_pack_c): Add in_pack_i1.c, in_pack_i2.c,
1907         in_pack_r4.c, in_pack_r8.c, in_pack_r10.c and in_pack_r16.c.
1908         (in_unpack_c): Add in_unpack_i1.c, in_unpack_i2.c,
1909         in_unpack_r4.c, in_unpack_r8.c, in_unpack_r10.c and
1910         in_unpack_r16.c.
1911         * Makefile.in: Regenerate.
1912         * libgfortran.h:  Add prototypes for internal_pack_1,
1913         internal_pack_2, internal_pack_16, internal_pack_r4,
1914         internal_pack_r8, internal_pack_r10, internal_pack_r16,
1915         internal_pack_c10 and internal_pack_c16.  Add prototypes for
1916         internal_unpack_1, internal_unpack_2, internal_unpack_16,
1917         internal_unpack_r4, internal_unpack_r8, internal_unpack_r10,
1918         internal_unpack_r16, internal_unpack_c10 and
1919         internal_unpack_c16.
1920         * runtime/in_pack_generic.c (internal_pack): Use sizeof instead
1921         of hardwired sizes.
1922         Add calls to internal_pack_1, internal_pack_2,
1923         internal_pack_16, internal_pack_r4, internal_pack_r8,
1924         internal_pack_r10, internal_pack_r16, internal_pack_c10 and
1925         internal_pack_c16.
1926         * runtime/in_unpack_generic.c (internal_unpack):  Use sizeof
1927         instead of hardwired sizes.
1928         Add calls to internal_unpack_1, internal_unpack_2,
1929         internal_unpack_16, internal_unpack_r4, internal_unpack_r8,
1930         internal_unpack_r10, internal_unpack_r16, internal_unpack_c10
1931         and internal_unpack_c16.
1932         * generated/in_pack_r4.c:  New file.
1933         * generated/in_pack_i2.c:  New file.
1934         * generated/in_unpack_i1.c:  New file.
1935         * generated/in_pack_r10.c:  New file.
1936         * generated/in_unpack_r4.c:  New file.
1937         * generated/in_unpack_i2.c:  New file.
1938         * generated/in_unpack_r16.c:  New file.
1939         * generated/in_pack_r8.c:  New file.
1940         * generated/in_unpack_r10.c:  New file.
1941         * generated/in_unpack_r8.c:  New file.
1942         * generated/in_pack_r16.c:  New file.
1943         * generated/in_pack_i1.c:  New file.
1944
1945 2008-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
1946
1947         PR libfortran/35617
1948         * io/list_read.c (eat_separator): If next character after eatline is '!'
1949         then eatline again. 
1950
1951 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1952
1953         * aclocal.m4: Regenerate.
1954         * configure: Likewise.
1955         * Makefile.in: Likewise.
1956
1957 2008-03-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1958
1959         PR libfortran/35524
1960         * intrinsics/erfc_scaled_inc.c: Only define the long double
1961         variant of erfc_scaled if expl is available.
1962
1963 2008-03-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1964
1965         PR libfortran/32812
1966         * intrinsics/random.c (scramble_seed, unscramble_seed): New
1967         functions.
1968         (random_seed_i4): Scramble the seed the user gives us before
1969         storing it, and unscramble it when we return it back later.
1970
1971 2008-03-05  Hans-Peter Nilsson  <hp@axis.com>
1972
1973         PR libfortran/35293
1974         * io/unix.c (fd_truncate): Fold s->special_file case into
1975         success case of ftruncate/chsize call instead of the failure case.
1976         Make failure case actually return failure.  Properly update stream
1977         pointers on failure.  Call runtime_error for targets without
1978         neither ftruncate nor chsize where such a call would be needed.
1979
1980 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1981
1982         PR fortran/33197
1983         * intrinsics/erfc_scaled_inc.c: New file.
1984         * intrinsics/erfc_scaled.c: New file.
1985         * gfortran.map (GFORTRAN_1.0): Add _gfortran_erfc_scaled_r*.
1986         * Makefile.am: Add intrinsics/erfc_scaled.c.
1987         * config.h.in: Regenerate.
1988         * configure: Regenerate.
1989         * Makefile.in: Regenerate.
1990
1991 2008-03-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
1992
1993         PR libfortran/35355
1994         * intrinsics/time_1.h (__time_1): Fix calculation of user_usec
1995         for mingw.
1996
1997 2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>
1998
1999         PR libfortran/35063
2000         * io/unit.c (destroy_unit_mutex): Call __gthread_mutex_destroy
2001         instead of macro kludge.
2002         
2003 2008-02-25  Janne Blomqvist  <jb@gcc.gnu.org>
2004
2005         PR fortran/29549
2006         * Makefile.am: Add -fcx-fortran-rules to AM_CFLAGS for all of
2007         libgfortran.
2008         * Makefile.in: Regenerated.
2009
2010 2008-02-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
2011
2012         * m4/ifunction_logical.m4: Add casts to get rid of warnings.
2013         * generated/all_l1.c: Regenerate.
2014         * generated/all_l2.c: Regenerate.
2015         * generated/all_l4.c: Regenerate.
2016         * generated/all_l8.c: Regenerate.
2017         * generated/all_l16.c: Regenerate.
2018         * generated/any_l1.c: Regenerate.
2019         * generated/any_l2.c: Regenerate.
2020         * generated/any_l4.c: Regenerate.
2021         * generated/any_l8.c: Regenerate.
2022         * generated/any_l16.c: Regenerate.
2023         * generated/count_1_l.c: Regenerate.
2024         * generated/count_2_l.c: Regenerate.
2025         * generated/count_4_l.c: Regenerate.
2026         * generated/count_8_l.c: Regenerate.
2027         * generated/count_16_l.c: Regenerate.
2028
2029 2008-02-24  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
2030
2031         PR libfortran/32841
2032         * acinclude.m4: Don't use HAVE_MATH_H.
2033         * configure: Regenerate.
2034
2035 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2036
2037         PR libfortran/35132
2038         * io/transfer.c (next_record_w): Truncate after the last record for
2039         STREAM I/O.
2040
2041         PR libfortran/34954
2042         * io/transfer.c (data_transfer_init): Initialize dtp->rec if writing.
2043
2044         PR libfortran/34974
2045         * io/transfer.c (formatted_transfer_scalar): Flush the buffer if skips
2046         is less than zero. (next_record_w): Use sseek to position the file to
2047         the max position reached.
2048
2049 2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2050
2051         PR libfortran/35036
2052         * write_float.def (output_float):  Add error checks for zero digits
2053         after decimal point in E and D format specifiers.
2054         
2055 2008-02-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2056
2057         PR libfortran/35063
2058         * io/unit.c (destroy_unit_mutex): New function that uses
2059         __gthread_mutex_destroy_function or pthread_mutex_destroy after
2060         unlocking and before free_mem for final closure of I/O unit.
2061         (delete_root): Use new function.
2062         (free_internal_unit): Likewise.
2063         (close_unit_1): Likewise.
2064
2065 2008-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>
2066
2067         PR libfortran/35001
2068         * m4/shape.m4:  Return 0 for extents <= 0.
2069         * generated/shape_i4.c:  Regenerated.
2070         * generated/shape_i8.c:  Regenerated.
2071         * generated/shape_i16.c:  Regenerated.
2072
2073 2008-01-27  Thomas Koenig  <tkoenig@gcc.gnu.org>
2074
2075         PR libfortran/34980
2076         * m4/shape.m4:  If return array is empty, return early.
2077         * generated/shape_i4.c:  Regenerated.
2078         * generated/shape_i8.c:  Regenerated.
2079         * generated/shape_i16.c:  Regenerated.
2080
2081 2008-01-26  Thomas Koenig  <tkoenig@gcc.gnu.org>
2082
2083         PR libfofortran/34887
2084         * io/transfer.c (next_record_w): Always move to the farthest
2085         position when completing the record (also when we are
2086         processing a slash edit descriptor).
2087
2088 2008-01-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2089
2090         PR libfortran/34876
2091         * io/transfer.c (write_buf): Handle case of zero sized array.
2092         (transfer_array): Set data pointer to NULL and size to zero.  Then
2093         make a data transfer and return.
2094         
2095 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2096
2097         * configure: Regenerate.
2098
2099 2008-01-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2100
2101         PR libfortran/34795
2102         * io/inquire.c (inquire_via_unit): If a unit is opened, return values
2103         according to the open action for DIRECT, FORMATTED, and UNFORMATTED.
2104         (inquire_via_filename): Return "UNKNOWN" for SEQUENTIAL, DIRECT,
2105         FORAMATTED, and UNFORMATTED inquiries.
2106         * io/unix.c (inquire_sequential): Return "UNKNOWN" when appropriate
2107         for files that are not opened. (inquire_direct): Same.
2108         (inquire_formatted): Same.
2109         
2110 2008-01-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2111
2112         PR libfortran/34782
2113         * io/transfer.c (formatted_transfer_scalar): Set max_pos to the greater
2114         of the current max_pos or the newly calculated position.
2115
2116 2008-01-18  Tobias Burnus  <burnus@net-b.de>
2117
2118         * io/write.c (write_real): Increase default precision
2119         for REAL(16) by one.
2120
2121 2008-01-16  Steven Bosscher  <steven@gcc.gnu.org>
2122
2123         PR libfortran/34669
2124         * mk-kinds-h.sh: Compile with -S to avoid calling the assembler,
2125         to avoid piping the -fdump-parse-tree output to the assembler
2126         when configuring with -pipe.
2127         * mk-sik-inc.sh: Likewise.
2128         * mk-srk-inc.sh: Likewise.
2129
2130 2008-01-15  Thomas Koenig  <tkoenig@gcc.gnu.org>
2131
2132         PR libfortran/34671
2133         * gfortran.am: Added _gfortran_all_l1, _gfortran_all_l2,
2134         _gfortran_any_l1, _gfortran_any_l2, -28,15 _gfortran_count_1_l,
2135         _gfortran_count_16_l, _gfortran_count_2_l, _gfortran_count_4_l and
2136         _gfortran_count_8_l Removed _gfortran_count_16_l16,
2137         _gfortran_count_16_l4, _gfortran_count_16_l8,
2138         _gfortran_count_4_l16, _gfortran_count_4_l4, _gfortran_count_4_l8,
2139         _gfortran_count_8_l16, _gfortran_count_8_l4 and
2140         _gfortran_count_8_l8.
2141         * Makefile.am: Added generated/any_l1.c and generated/any_l2.c to
2142         i_any_c.  Added generated/all_l1. and generated/all_l2.c to
2143         i_all_c.  Removed generated/count_4_l4.c, generated/count_8_l4.c,
2144         generated/count_16_l4.c, generated/count_4_l8.c,
2145         generated/count_8_l8.c, generated/count_16_l8.c,
2146         generated/count_4_l16.c, generated/count_8_l16.c, and
2147         generated/count_16_l16.c from i_count_c.  Added count_1_l.c,
2148         count_2_l.c, count_4_l.c, count_8_l.c and count_16_l.c to
2149         i_count_c.  I_M4_DEPS2 depends on ifunction_logical.m4, for
2150         any of the files generated from all.m4, any.m4 and count.m4.
2151         * Makefile.in:  Regenerated.
2152         * m4/ifunction_logical.m4:  New file.  Use
2153         GFC_LOGICAL_1 pointer for access to source arrays.
2154         * m4/any.m4:  Include ifunction_logical.m4 instead of
2155         ifunction.m4.  Don't check atype_name.
2156         * m4/all.m4:  Likewise.
2157         * m4/count.m4:  Likewise.
2158         * generated/any_l1.c:  New file.
2159         * generated/any_l2.c:  New file.
2160         * generated/all_l1.c:  New file.
2161         * generated/count_1_l.c:  New file.
2162         * generated/count_2_l.c:  New file.
2163         * generated/count_4_l.c:  New file.
2164         * generated/count_8_l.c:  New file.
2165         * generated/count_16_l.c:  New file.
2166         * generated/any_l4.c:  Regenerated.
2167         * generated/any_l8.c:  Regenerated.
2168         * generated/any_l16.c:  Regenerated.
2169         * generated/all_l4.c: Regenerated.
2170         * generated/all_l8.c: Regenerated.
2171         * generated/all_l16.c: Regenerated.
2172         * generated/count_4_l4.c:  Removed.
2173         * generated/count_4_l8.c:  Removed.
2174         * generated/count_4_l16.c:  Removed.
2175         * generated/count_8_l4.c:  Removed.
2176         * generated/count_8_l8.c:  Removed.
2177         * generated/count_8_l16.c:  Removed.
2178         * generated/count_16_l4.c:  Removed.
2179         * generated/count_16_l8.c:  Removed.
2180         * generated/count_16_l16.c:  Removed.
2181
2182 2008-01-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
2183
2184         PR libfortran/34746
2185         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Use %ld
2186         in printf format for all bounds checking; cast all
2187         integer-like arguments to runtime_error() to long int.
2188         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2189         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2190         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Likewise.
2191         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2192         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2193         * generated/all_l16.c: Regenerated.
2194         * generated/all_l4.c: Regenerated.
2195         * generated/all_l8.c: Regenerated.
2196         * generated/any_l16.c: Regenerated.
2197         * generated/any_l4.c: Regenerated.
2198         * generated/any_l8.c: Regenerated.
2199         * generated/count_16_l16.c: Regenerated.
2200         * generated/count_16_l4.c: Regenerated.
2201         * generated/count_16_l8.c: Regenerated.
2202         * generated/count_4_l16.c: Regenerated.
2203         * generated/count_4_l4.c: Regenerated.
2204         * generated/count_4_l8.c: Regenerated.
2205         * generated/count_8_l16.c: Regenerated.
2206         * generated/count_8_l4.c: Regenerated.
2207         * generated/count_8_l8.c: Regenerated.
2208         * generated/maxloc0_16_i1.c: Regenerated.
2209         * generated/maxloc0_16_i16.c: Regenerated.
2210         * generated/maxloc0_16_i2.c: Regenerated.
2211         * generated/maxloc0_16_i4.c: Regenerated.
2212         * generated/maxloc0_16_i8.c: Regenerated.
2213         * generated/maxloc0_16_r10.c: Regenerated.
2214         * generated/maxloc0_16_r16.c: Regenerated.
2215         * generated/maxloc0_16_r4.c: Regenerated.
2216         * generated/maxloc0_16_r8.c: Regenerated.
2217         * generated/maxloc0_4_i1.c: Regenerated.
2218         * generated/maxloc0_4_i16.c: Regenerated.
2219         * generated/maxloc0_4_i2.c: Regenerated.
2220         * generated/maxloc0_4_i4.c: Regenerated.
2221         * generated/maxloc0_4_i8.c: Regenerated.
2222         * generated/maxloc0_4_r10.c: Regenerated.
2223         * generated/maxloc0_4_r16.c: Regenerated.
2224         * generated/maxloc0_4_r4.c: Regenerated.
2225         * generated/maxloc0_4_r8.c: Regenerated.
2226         * generated/maxloc0_8_i1.c: Regenerated.
2227         * generated/maxloc0_8_i16.c: Regenerated.
2228         * generated/maxloc0_8_i2.c: Regenerated.
2229         * generated/maxloc0_8_i4.c: Regenerated.
2230         * generated/maxloc0_8_i8.c: Regenerated.
2231         * generated/maxloc0_8_r10.c: Regenerated.
2232         * generated/maxloc0_8_r16.c: Regenerated.
2233         * generated/maxloc0_8_r4.c: Regenerated.
2234         * generated/maxloc0_8_r8.c: Regenerated.
2235         * generated/maxloc1_16_i1.c: Regenerated.
2236         * generated/maxloc1_16_i16.c: Regenerated.
2237         * generated/maxloc1_16_i2.c: Regenerated.
2238         * generated/maxloc1_16_i4.c: Regenerated.
2239         * generated/maxloc1_16_i8.c: Regenerated.
2240         * generated/maxloc1_16_r10.c: Regenerated.
2241         * generated/maxloc1_16_r16.c: Regenerated.
2242         * generated/maxloc1_16_r4.c: Regenerated.
2243         * generated/maxloc1_16_r8.c: Regenerated.
2244         * generated/maxloc1_4_i1.c: Regenerated.
2245         * generated/maxloc1_4_i16.c: Regenerated.
2246         * generated/maxloc1_4_i2.c: Regenerated.
2247         * generated/maxloc1_4_i4.c: Regenerated.
2248         * generated/maxloc1_4_i8.c: Regenerated.
2249         * generated/maxloc1_4_r10.c: Regenerated.
2250         * generated/maxloc1_4_r16.c: Regenerated.
2251         * generated/maxloc1_4_r4.c: Regenerated.
2252         * generated/maxloc1_4_r8.c: Regenerated.
2253         * generated/maxloc1_8_i1.c: Regenerated.
2254         * generated/maxloc1_8_i16.c: Regenerated.
2255         * generated/maxloc1_8_i2.c: Regenerated.
2256         * generated/maxloc1_8_i4.c: Regenerated.
2257         * generated/maxloc1_8_i8.c: Regenerated.
2258         * generated/maxloc1_8_r10.c: Regenerated.
2259         * generated/maxloc1_8_r16.c: Regenerated.
2260         * generated/maxloc1_8_r4.c: Regenerated.
2261         * generated/maxloc1_8_r8.c: Regenerated.
2262         * generated/maxval_i1.c: Regenerated.
2263         * generated/maxval_i16.c: Regenerated.
2264         * generated/maxval_i2.c: Regenerated.
2265         * generated/maxval_i4.c: Regenerated.
2266         * generated/maxval_i8.c: Regenerated.
2267         * generated/maxval_r10.c: Regenerated.
2268         * generated/maxval_r16.c: Regenerated.
2269         * generated/maxval_r4.c: Regenerated.
2270         * generated/maxval_r8.c: Regenerated.
2271         * generated/minloc0_16_i1.c: Regenerated.
2272         * generated/minloc0_16_i16.c: Regenerated.
2273         * generated/minloc0_16_i2.c: Regenerated.
2274         * generated/minloc0_16_i4.c: Regenerated.
2275         * generated/minloc0_16_i8.c: Regenerated.
2276         * generated/minloc0_16_r10.c: Regenerated.
2277         * generated/minloc0_16_r16.c: Regenerated.
2278         * generated/minloc0_16_r4.c: Regenerated.
2279         * generated/minloc0_16_r8.c: Regenerated.
2280         * generated/minloc0_4_i1.c: Regenerated.
2281         * generated/minloc0_4_i16.c: Regenerated.
2282         * generated/minloc0_4_i2.c: Regenerated.
2283         * generated/minloc0_4_i4.c: Regenerated.
2284         * generated/minloc0_4_i8.c: Regenerated.
2285         * generated/minloc0_4_r10.c: Regenerated.
2286         * generated/minloc0_4_r16.c: Regenerated.
2287         * generated/minloc0_4_r4.c: Regenerated.
2288         * generated/minloc0_4_r8.c: Regenerated.
2289         * generated/minloc0_8_i1.c: Regenerated.
2290         * generated/minloc0_8_i16.c: Regenerated.
2291         * generated/minloc0_8_i2.c: Regenerated.
2292         * generated/minloc0_8_i4.c: Regenerated.
2293         * generated/minloc0_8_i8.c: Regenerated.
2294         * generated/minloc0_8_r10.c: Regenerated.
2295         * generated/minloc0_8_r16.c: Regenerated.
2296         * generated/minloc0_8_r4.c: Regenerated.
2297         * generated/minloc0_8_r8.c: Regenerated.
2298         * generated/minloc1_16_i1.c: Regenerated.
2299         * generated/minloc1_16_i16.c: Regenerated.
2300         * generated/minloc1_16_i2.c: Regenerated.
2301         * generated/minloc1_16_i4.c: Regenerated.
2302         * generated/minloc1_16_i8.c: Regenerated.
2303         * generated/minloc1_16_r10.c: Regenerated.
2304         * generated/minloc1_16_r16.c: Regenerated.
2305         * generated/minloc1_16_r4.c: Regenerated.
2306         * generated/minloc1_16_r8.c: Regenerated.
2307         * generated/minloc1_4_i1.c: Regenerated.
2308         * generated/minloc1_4_i16.c: Regenerated.
2309         * generated/minloc1_4_i2.c: Regenerated.
2310         * generated/minloc1_4_i4.c: Regenerated.
2311         * generated/minloc1_4_i8.c: Regenerated.
2312         * generated/minloc1_4_r10.c: Regenerated.
2313         * generated/minloc1_4_r16.c: Regenerated.
2314         * generated/minloc1_4_r4.c: Regenerated.
2315         * generated/minloc1_4_r8.c: Regenerated.
2316         * generated/minloc1_8_i1.c: Regenerated.
2317         * generated/minloc1_8_i16.c: Regenerated.
2318         * generated/minloc1_8_i2.c: Regenerated.
2319         * generated/minloc1_8_i4.c: Regenerated.
2320         * generated/minloc1_8_i8.c: Regenerated.
2321         * generated/minloc1_8_r10.c: Regenerated.
2322         * generated/minloc1_8_r16.c: Regenerated.
2323         * generated/minloc1_8_r4.c: Regenerated.
2324         * generated/minloc1_8_r8.c: Regenerated.
2325         * generated/minval_i1.c: Regenerated.
2326         * generated/minval_i16.c: Regenerated.
2327         * generated/minval_i2.c: Regenerated.
2328         * generated/minval_i4.c: Regenerated.
2329         * generated/minval_i8.c: Regenerated.
2330         * generated/minval_r10.c: Regenerated.
2331         * generated/minval_r16.c: Regenerated.
2332         * generated/minval_r4.c: Regenerated.
2333         * generated/minval_r8.c: Regenerated.
2334         * generated/product_c10.c: Regenerated.
2335         * generated/product_c16.c: Regenerated.
2336         * generated/product_c4.c: Regenerated.
2337         * generated/product_c8.c: Regenerated.
2338         * generated/product_i1.c: Regenerated.
2339         * generated/product_i16.c: Regenerated.
2340         * generated/product_i2.c: Regenerated.
2341         * generated/product_i4.c: Regenerated.
2342         * generated/product_i8.c: Regenerated.
2343         * generated/product_r10.c: Regenerated.
2344         * generated/product_r16.c: Regenerated.
2345         * generated/product_r4.c: Regenerated.
2346         * generated/product_r8.c: Regenerated.
2347         * generated/sum_c10.c: Regenerated.
2348         * generated/sum_c16.c: Regenerated.
2349         * generated/sum_c4.c: Regenerated.
2350         * generated/sum_c8.c: Regenerated.
2351         * generated/sum_i1.c: Regenerated.
2352         * generated/sum_i16.c: Regenerated.
2353         * generated/sum_i2.c: Regenerated.
2354         * generated/sum_i4.c: Regenerated.
2355         * generated/sum_i8.c: Regenerated.
2356         * generated/sum_r10.c: Regenerated.
2357         * generated/sum_r16.c: Regenerated.
2358         * generated/sum_r4.c: Regenerated.
2359         * generated/sum_r8.c: Regenerated.
2360
2361 2008-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
2362
2363         PR libfortran/34670
2364         * m4/iparm.m4 (upcase):  New macro (copied from the m4 manual).
2365         (u_name):  New macro for the upper case name of the intrinsic.
2366         * m4/iforeach.m4 (name`'rtype_qual`_'atype_code):  Add
2367         bounds checking and rank check, depending on
2368         compile_options.bounds_check.
2369         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2370         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2371         * m4/ifunction.m4 (name`'rtype_qual`_'atype_code):  Add
2372         bounds checking and rank check, depending on
2373         compile_options.bounds_check.
2374         (`m'name`'rtype_qual`_'atype_code):  Likewise.
2375         (`s'name`'rtype_qual`_'atype_code):  Likewise.
2376         * generated/all_l16.c: Regenerated.
2377         * generated/all_l4.c: Regenerated.
2378         * generated/all_l8.c: Regenerated.
2379         * generated/any_l16.c: Regenerated.
2380         * generated/any_l4.c: Regenerated.
2381         * generated/any_l8.c: Regenerated.
2382         * generated/count_16_l16.c: Regenerated.
2383         * generated/count_16_l4.c: Regenerated.
2384         * generated/count_16_l8.c: Regenerated.
2385         * generated/count_4_l16.c: Regenerated.
2386         * generated/count_4_l4.c: Regenerated.
2387         * generated/count_4_l8.c: Regenerated.
2388         * generated/count_8_l16.c: Regenerated.
2389         * generated/count_8_l4.c: Regenerated.
2390         * generated/count_8_l8.c: Regenerated.
2391         * generated/maxloc0_16_i1.c: Regenerated.
2392         * generated/maxloc0_16_i16.c: Regenerated.
2393         * generated/maxloc0_16_i2.c: Regenerated.
2394         * generated/maxloc0_16_i4.c: Regenerated.
2395         * generated/maxloc0_16_i8.c: Regenerated.
2396         * generated/maxloc0_16_r10.c: Regenerated.
2397         * generated/maxloc0_16_r16.c: Regenerated.
2398         * generated/maxloc0_16_r4.c: Regenerated.
2399         * generated/maxloc0_16_r8.c: Regenerated.
2400         * generated/maxloc0_4_i1.c: Regenerated.
2401         * generated/maxloc0_4_i16.c: Regenerated.
2402         * generated/maxloc0_4_i2.c: Regenerated.
2403         * generated/maxloc0_4_i4.c: Regenerated.
2404         * generated/maxloc0_4_i8.c: Regenerated.
2405         * generated/maxloc0_4_r10.c: Regenerated.
2406         * generated/maxloc0_4_r16.c: Regenerated.
2407         * generated/maxloc0_4_r4.c: Regenerated.
2408         * generated/maxloc0_4_r8.c: Regenerated.
2409         * generated/maxloc0_8_i1.c: Regenerated.
2410         * generated/maxloc0_8_i16.c: Regenerated.
2411         * generated/maxloc0_8_i2.c: Regenerated.
2412         * generated/maxloc0_8_i4.c: Regenerated.
2413         * generated/maxloc0_8_i8.c: Regenerated.
2414         * generated/maxloc0_8_r10.c: Regenerated.
2415         * generated/maxloc0_8_r16.c: Regenerated.
2416         * generated/maxloc0_8_r4.c: Regenerated.
2417         * generated/maxloc0_8_r8.c: Regenerated.
2418         * generated/maxloc1_16_i1.c: Regenerated.
2419         * generated/maxloc1_16_i16.c: Regenerated.
2420         * generated/maxloc1_16_i2.c: Regenerated.
2421         * generated/maxloc1_16_i4.c: Regenerated.
2422         * generated/maxloc1_16_i8.c: Regenerated.
2423         * generated/maxloc1_16_r10.c: Regenerated.
2424         * generated/maxloc1_16_r16.c: Regenerated.
2425         * generated/maxloc1_16_r4.c: Regenerated.
2426         * generated/maxloc1_16_r8.c: Regenerated.
2427         * generated/maxloc1_4_i1.c: Regenerated.
2428         * generated/maxloc1_4_i16.c: Regenerated.
2429         * generated/maxloc1_4_i2.c: Regenerated.
2430         * generated/maxloc1_4_i4.c: Regenerated.
2431         * generated/maxloc1_4_i8.c: Regenerated.
2432         * generated/maxloc1_4_r10.c: Regenerated.
2433         * generated/maxloc1_4_r16.c: Regenerated.
2434         * generated/maxloc1_4_r4.c: Regenerated.
2435         * generated/maxloc1_4_r8.c: Regenerated.
2436         * generated/maxloc1_8_i1.c: Regenerated.
2437         * generated/maxloc1_8_i16.c: Regenerated.
2438         * generated/maxloc1_8_i2.c: Regenerated.
2439         * generated/maxloc1_8_i4.c: Regenerated.
2440         * generated/maxloc1_8_i8.c: Regenerated.
2441         * generated/maxloc1_8_r10.c: Regenerated.
2442         * generated/maxloc1_8_r16.c: Regenerated.
2443         * generated/maxloc1_8_r4.c: Regenerated.
2444         * generated/maxloc1_8_r8.c: Regenerated.
2445         * generated/maxval_i1.c: Regenerated.
2446         * generated/maxval_i16.c: Regenerated.
2447         * generated/maxval_i2.c: Regenerated.
2448         * generated/maxval_i4.c: Regenerated.
2449         * generated/maxval_i8.c: Regenerated.
2450         * generated/maxval_r10.c: Regenerated.
2451         * generated/maxval_r16.c: Regenerated.
2452         * generated/maxval_r4.c: Regenerated.
2453         * generated/maxval_r8.c: Regenerated.
2454         * generated/minloc0_16_i1.c: Regenerated.
2455         * generated/minloc0_16_i16.c: Regenerated.
2456         * generated/minloc0_16_i2.c: Regenerated.
2457         * generated/minloc0_16_i4.c: Regenerated.
2458         * generated/minloc0_16_i8.c: Regenerated.
2459         * generated/minloc0_16_r10.c: Regenerated.
2460         * generated/minloc0_16_r16.c: Regenerated.
2461         * generated/minloc0_16_r4.c: Regenerated.
2462         * generated/minloc0_16_r8.c: Regenerated.
2463         * generated/minloc0_4_i1.c: Regenerated.
2464         * generated/minloc0_4_i16.c: Regenerated.
2465         * generated/minloc0_4_i2.c: Regenerated.
2466         * generated/minloc0_4_i4.c: Regenerated.
2467         * generated/minloc0_4_i8.c: Regenerated.
2468         * generated/minloc0_4_r10.c: Regenerated.
2469         * generated/minloc0_4_r16.c: Regenerated.
2470         * generated/minloc0_4_r4.c: Regenerated.
2471         * generated/minloc0_4_r8.c: Regenerated.
2472         * generated/minloc0_8_i1.c: Regenerated.
2473         * generated/minloc0_8_i16.c: Regenerated.
2474         * generated/minloc0_8_i2.c: Regenerated.
2475         * generated/minloc0_8_i4.c: Regenerated.
2476         * generated/minloc0_8_i8.c: Regenerated.
2477         * generated/minloc0_8_r10.c: Regenerated.
2478         * generated/minloc0_8_r16.c: Regenerated.
2479         * generated/minloc0_8_r4.c: Regenerated.
2480         * generated/minloc0_8_r8.c: Regenerated.
2481         * generated/minloc1_16_i1.c: Regenerated.
2482         * generated/minloc1_16_i16.c: Regenerated.
2483         * generated/minloc1_16_i2.c: Regenerated.
2484         * generated/minloc1_16_i4.c: Regenerated.
2485         * generated/minloc1_16_i8.c: Regenerated.
2486         * generated/minloc1_16_r10.c: Regenerated.
2487         * generated/minloc1_16_r16.c: Regenerated.
2488         * generated/minloc1_16_r4.c: Regenerated.
2489         * generated/minloc1_16_r8.c: Regenerated.
2490         * generated/minloc1_4_i1.c: Regenerated.
2491         * generated/minloc1_4_i16.c: Regenerated.
2492         * generated/minloc1_4_i2.c: Regenerated.
2493         * generated/minloc1_4_i4.c: Regenerated.
2494         * generated/minloc1_4_i8.c: Regenerated.
2495         * generated/minloc1_4_r10.c: Regenerated.
2496         * generated/minloc1_4_r16.c: Regenerated.
2497         * generated/minloc1_4_r4.c: Regenerated.
2498         * generated/minloc1_4_r8.c: Regenerated.
2499         * generated/minloc1_8_i1.c: Regenerated.
2500         * generated/minloc1_8_i16.c: Regenerated.
2501         * generated/minloc1_8_i2.c: Regenerated.
2502         * generated/minloc1_8_i4.c: Regenerated.
2503         * generated/minloc1_8_i8.c: Regenerated.
2504         * generated/minloc1_8_r10.c: Regenerated.
2505         * generated/minloc1_8_r16.c: Regenerated.
2506         * generated/minloc1_8_r4.c: Regenerated.
2507         * generated/minloc1_8_r8.c: Regenerated.
2508         * generated/minval_i1.c: Regenerated.
2509         * generated/minval_i16.c: Regenerated.
2510         * generated/minval_i2.c: Regenerated.
2511         * generated/minval_i4.c: Regenerated.
2512         * generated/minval_i8.c: Regenerated.
2513         * generated/minval_r10.c: Regenerated.
2514         * generated/minval_r16.c: Regenerated.
2515         * generated/minval_r4.c: Regenerated.
2516         * generated/minval_r8.c: Regenerated.
2517         * generated/product_c10.c: Regenerated.
2518         * generated/product_c16.c: Regenerated.
2519         * generated/product_c4.c: Regenerated.
2520         * generated/product_c8.c: Regenerated.
2521         * generated/product_i1.c: Regenerated.
2522         * generated/product_i16.c: Regenerated.
2523         * generated/product_i2.c: Regenerated.
2524         * generated/product_i4.c: Regenerated.
2525         * generated/product_i8.c: Regenerated.
2526         * generated/product_r10.c: Regenerated.
2527         * generated/product_r16.c: Regenerated.
2528         * generated/product_r4.c: Regenerated.
2529         * generated/product_r8.c: Regenerated.
2530         * generated/sum_c10.c: Regenerated.
2531         * generated/sum_c16.c: Regenerated.
2532         * generated/sum_c4.c: Regenerated.
2533         * generated/sum_c8.c: Regenerated.
2534         * generated/sum_i1.c: Regenerated.
2535         * generated/sum_i16.c: Regenerated.
2536         * generated/sum_i2.c: Regenerated.
2537         * generated/sum_i4.c: Regenerated.
2538         * generated/sum_i8.c: Regenerated.
2539         * generated/sum_r10.c: Regenerated.
2540         * generated/sum_r16.c: Regenerated.
2541         * generated/sum_r4.c: Regenerated.
2542         * generated/sum_r8.c: Regenerated.
2543
2544 2008-01-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
2545
2546         PR libfortran/34676
2547         * io/list_read.c (next_char): Only save the EOF condition for later if
2548         advance="no".
2549
2550 2008-01-03  Thomas Koenig  <tkoenig@gcc.gnu.org>
2551
2552         PR libfortran/34565
2553         * io/io.h:  Adjust protoypes for open_internal(),
2554         next_array_record() and init_loop_spec().
2555         * io/list_read.c (next_char):  Use argument "finished"
2556         of next_array_record to check for end on internal file.
2557         * io/unit.c:  Calculate the offset for an array
2558         internal file and supply this informatin to open_internal().
2559         * io/unix.c (open_internal):  Set the offset for the internal
2560         file on open.
2561         * io/transfer.c (init_loop_spec):  Calculate the starting
2562         record in case of negative strides.  Return size of 0 for
2563         an empty array.
2564         (next_array_record):  Use an extra flag to signal that the
2565         array is finished.
2566         (next_record_r):  Use the new flag to next_array_record().
2567         (next_record_w):  Likewise.