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re PR fortran/45710 (Adjust format and padding for WRITE of NAMELIST group to interna...
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4363c7a1
JD		 12010-09-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
2
3 PR libfortran/45710
4 * io/write.c (namelist_write_newline): Pad character array internal
5 unit records with spaces.
6
3bddec9b
JD		 72010-09-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
8
9 PR libfortran/45723
10 * io/open.c (new_unit): On POSITION_APPEND don't seek if file length is
11 zero.
12
3423894f
JD		 132010-09-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
14
15 PR libfortran/45532
16 * io/list_read.c (nml_get_obj_data): Set first_nl if the previous
17 is NULL.
18
075abad5
FXC		 192010-09-12 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
20
3bddec9b
JD		 21 * intrinsics/pack_generic.c (pack): Add missing return and fix
22 whitespace.
075abad5
FXC		 23 * intrinsics/cshift0.c (cshift0): Fix whitespace.
24 * intrinsics/unpack_generic.c (unpack1, unpack0): Fix whitespace.
25
a5ad78bb
FXC		 262010-09-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
27
28 * runtime/string.c (compare0): Remove.
29 (find_option): Inline string comparison
30
b1012ca4
FXC		 312010-09-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
32
33 * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE,
34 LIBGFOR_CHECK_FOR_BROKEN_ISNAN,
35 LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Remove.
36 * configure.ac: Remove above checks.
37 * libgfortran.h: Define isnan, isinf, isfinite, isnormal and
38 signbit in terms of the respective built-ins.
39 * io/write_float.def (WRITE_FLOAT): Use signbit() instead of
40 __builtin_signbit().
41 * intrinsics/c99_functions.c (tgamma): Use isnan() instead of
42 __builtin_isnan().
43 * config.h.in: Regenerate.
44 * configure: Regenerate.
45
195a95c4
TB		 462010-09-06 Tobias Burnus <burnus@net-b.de>
47
48 PR fortran/38282
49 * gfortran.map: Add new iany, iall and iparity intrinsics.
50 * Makefile.am: Ditto.
51 * m4/iany.m4: New.
52 * m4/iall.m4: New.
53 * m4/iparity.m4: New.
54 * Makefile.in: Regenerate.
55 * generated/iall_i1.c: Generate.
56 * generated/iall_i2.c: Generate.
57 * generated/iall_i4.c: Generate.
58 * generated/iall_i8.c: Generate.
59 * generated/iall_i16.c: Generate.
60 * generated/iany_i1.c: Generate.
61 * generated/iany_i2.c: Generate.
62 * generated/iany_i4.c: Generate.
63 * generated/iany_i8.c: Generate.
64 * generated/iany_i16.c: Generate.
65 * generated/iparity_i1.c: Generate.
66 * generated/iparity_i2.c: Generate.
67 * generated/iparity_i4.c: Generate.
68 * generated/iparity_i8.c: Generate.
69 * generated/iparity_i16.c: Generate.
70
28cc1e9a
TB		 712010-09-05 Tobias Burnus <burnus@net-b.de>
72
73 * m4/bessel.m4: Fix printf warning by casting to (long int).
74 * generated/bessel_r4.c:Regenerated.
75 * generated/bessel_r8.c: Regenerated.
76 * generated/bessel_r10.c: Regenerated.
77 * generated/bessel_r16.c: Regenerated.
78
c14c8155
FXC		 792010-09-01 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
80
81 * intrinsics/execute_command_line.c: New file.
82 * gfortran.map (_gfortran_execute_command_line_i4,
83 _gfortran_execute_command_line_i8): New symbols.
84 * Makefile.am: Add new file intrinsics/execute_command_line.c.
85 * Makefile.in: Regenerated.
86
08fd13d4
FXC		 872010-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
88
89 * m4/mtype.m4 (upcase, hasmathfunc, mathfunc_macro): New macros.
90 * m4/fraction.m4: Use new macros to support quad-float types.
91 * m4/set_exponent.m4: Likewise.
92 * m4/spacing.m4: Likewise.
93 * m4/exponent.m4: Likewise.
94 * m4/nearest.m4: Likewise.
95 * m4/norm2.m4: Likewise.
96 * m4/bessel.m4: Likewise.
97 * m4/rrspacing.m4: Likewise.
98 * generated/bessel_r4.c:Regenerated.
99 * generated/bessel_r8.c: Regenerated.
100 * generated/bessel_r10.c: Regenerated.
101 * generated/bessel_r16.c: Regenerated.
102 * generated/exponent_r4.c: Regenerated.
103 * generated/exponent_r8.c: Regenerated.
104 * generated/exponent_r10.c: Regenerated.
105 * generated/exponent_r16.c: Regenerated.
106 * generated/fraction_r4.c: Regenerated.
107 * generated/fraction_r8.c: Regenerated.
108 * generated/fraction_r10.c: Regenerated.
109 * generated/fraction_r16.c: Regenerated.
110 * generated/nearest_r4.c: Regenerated.
111 * generated/nearest_r8.c: Regenerated.
112 * generated/nearest_r10.c: Regenerated.
113 * generated/nearest_r16.c: Regenerated.
114 * generated/norm2_r4.c: Regenerated.
115 * generated/norm2_r8.c: Regenerated.
116 * generated/norm2_r10.c: Regenerated.
117 * generated/norm2_r16.c: Regenerated.
118 * generated/rrspacing_r4.c: Regenerated.
119 * generated/rrspacing_r8.c: Regenerated.
120 * generated/rrspacing_r10.c: Regenerated.
121 * generated/rrspacing_r16.c: Regenerated.
122 * generated/set_exponent_r4.c: Regenerated.
123 * generated/set_exponent_r8.c: Regenerated.
124 * generated/set_exponent_r10.c: Regenerated.
125 * generated/set_exponent_r16.c: Regenerated.
126 * generated/spacing_r4.c: Regenerated.
127 * generated/spacing_r8.c: Regenerated.
128 * generated/spacing_r10.c: Regenerated.
129 * generated/spacing_r16.c: Regenerated.
130
e4ff7a56
TB		 1312010-08-28 Tobias Burnus <burnus@net-b.de>
132
133 * mk-kinds-h.sh: Disable REAL(16) if REAL(10) is available.
134
0cd0559e
TB		 1352010-08-27 Tobias Burnus <burnus@net-b.de>
136
137 PR fortran/33197
138 * libgfortran/m4/ifunction.m4 (FINISH_ARRAY_FUNCTION,
139 ARRAY_FUNCTION): Allow expression after loop.
140 * libgfortran/m4/norm2.m4: New for _gfortran_norm2_r{4,8,10,16}.
141 * libgfortran/m4/parity.m4: New for _gfortran_parity_l{1,2,4,8,16}.
142 * libgfortran/gfortran.map: Add new functions.
143 * libgfortran/Makefile.am: Ditto.
144 * libgfortran/m4/minloc1.m4: Add empty argument for ARRAY_FUNCTION.
145 * libgfortran/m4/maxloc1.m4: Ditto.
146 * libgfortran/m4/all.m4: Ditto.
147 * libgfortran/m4/minval.m4: Ditto.
148 * libgfortran/m4/maxval.m4: Ditto.
149 * libgfortran/m4/count.m4: Ditto.
150 * libgfortran/m4/product.m4: Ditto.
151 * libgfortran/m4/any.m4: Ditto.
152 * Makefile.in: Regenerated.
153 * generated/minval_r8.c: Regenerated.
154 * generated/maxloc1_4_r8.c: Regenerated.
155 * generated/minloc1_16_r16.c: Regenerated.
156 * generated/norm2_r4.c: Regenerated.
157 * generated/sum_i8.c: Regenerated.
158 * generated/parity_l2.c: Regenerated.
159 * generated/any_l16.c: Regenerated.
160 * generated/maxval_i2.c: Regenerated.
161 * generated/any_l2.c: Regenerated.
162 * generated/product_r4.c: Regenerated.
163 * generated/maxloc1_8_i4.c: Regenerated.
164 * generated/parity_l16.c: Regenerated.
165 * generated/all_l1.c: Regenerated.
166 * generated/product_i2.c: Regenerated.
167 * generated/minloc1_8_r16.c: Regenerated.
168 * generated/maxloc1_8_r16.c: Regenerated.
169 * generated/sum_r16.c: Regenerated.
170 * generated/sum_i1.c: Regenerated.
171 * generated/minloc1_4_r8.c: Regenerated.
172 * generated/maxloc1_16_r16.c: Regenerated.
173 * generated/minloc1_16_i4.c: Regenerated.
174 * generated/maxloc1_16_i4.c: Regenerated.
175 * generated/maxval_r16.c: Regenerated.
176 * generated/product_c10.c: Regenerated.
177 * generated/minloc1_8_i4.c: Regenerated.
178 * generated/all_l2.c: Regenerated.
179 * generated/product_c4.c: Regenerated.
180 * generated/sum_r4.c: Regenerated.
181 * generated/all_l16.c: Regenerated.
182 * generated/minloc1_16_r10.c: Regenerated.
183 * generated/sum_i2.c: Regenerated.
184 * generated/maxloc1_8_r8.c: Regenerated.
185 * generated/minval_i16.c: Regenerated.
186 * generated/parity_l4.c: Regenerated.
187 * generated/maxval_i4.c: Regenerated.
188 * generated/any_l4.c: Regenerated.
189 * generated/minval_i8.c: Regenerated.
190 * generated/maxloc1_4_i8.c: Regenerated.
191 * generated/minloc1_4_i16.c: Regenerated.
192 * generated/maxloc1_4_i16.c: Regenerated.
193 * generated/minloc1_8_r10.c: Regenerated.
194 * generated/product_i4.c: Regenerated.
195 * generated/maxloc1_8_r10.c: Regenerated.
196 * generated/sum_c16.c: Regenerated.
197 * generated/minloc1_16_r8.c: Regenerated.
198 * generated/maxloc1_16_r8.c: Regenerated.
199 * generated/count_4_l.c: Regenerated.
200 * generated/sum_r10.c: Regenerated.
201 * generated/count_8_l.c: Regenerated.
202 * generated/sum_c4.c: Regenerated.
203 * generated/maxloc1_16_r10.c: Regenerated.
204 * generated/minloc1_8_r8.c: Regenerated.
205 * generated/maxval_r10.c: Regenerated.
206 * generated/minval_i1.c: Regenerated.
207 * generated/maxloc1_4_i1.c: Regenerated.
208 * generated/minloc1_4_i8.c: Regenerated.
209 * generated/product_i16.c: Regenerated.
210 * generated/all_l4.c: Regenerated.
211 * generated/norm2_r16.c: Regenerated.
212 * generated/minval_r4.c: Regenerated.
213 * generated/maxloc1_4_r4.c: Regenerated.
214 * generated/sum_i4.c: Regenerated.
215 * generated/maxval_r8.c: Regenerated.
216 * generated/norm2_r8.c: Regenerated.
217 * generated/minloc1_4_i1.c: Regenerated.
218 * generated/minval_r16.c: Regenerated.
219 * generated/minval_i2.c: Regenerated.
220 * generated/maxloc1_4_i2.c: Regenerated.
221 * generated/product_r8.c: Regenerated.
222 * generated/maxloc1_8_i8.c: Regenerated.
223 * generated/sum_c10.c: Regenerated.
224 * generated/minloc1_4_r16.c: Regenerated.
225 * generated/maxloc1_4_r16.c: Regenerated.
226 * generated/count_1_l.c: Regenerated.
227 * generated/minloc1_4_r4.c: Regenerated.
228 * generated/minloc1_16_i8.c: Regenerated.
229 * generated/maxloc1_16_i8.c: Regenerated.
230 * generated/minloc1_4_i2.c: Regenerated.
231 * generated/maxloc1_8_i1.c: Regenerated.
232 * generated/minloc1_8_i8.c: Regenerated.
233 * generated/product_r16.c: Regenerated.
234 * generated/product_c8.c: Regenerated.
235 * generated/sum_r8.c: Regenerated.
236 * generated/norm2_r10.c: Regenerated.
237 * generated/minloc1_16_i16.c: Regenerated.
238 * generated/maxloc1_8_r4.c: Regenerated.
239 * generated/minloc1_16_i1.c: Regenerated.
240 * generated/maxloc1_16_i1.c: Regenerated.
241 * generated/minval_r10.c: Regenerated.
242 * generated/count_16_l.c: Regenerated.
243 * generated/parity_l8.c: Regenerated.
244 * generated/minloc1_8_i1.c: Regenerated.
245 * generated/minval_i4.c: Regenerated.
246 * generated/maxloc1_4_i4.c: Regenerated.
247 * generated/maxloc1_8_i2.c: Regenerated.
248 * generated/maxval_i8.c: Regenerated.
249 * generated/any_l8.c: Regenerated.
250 * generated/minloc1_4_r10.c: Regenerated.
251 * generated/minloc1_8_i16.c: Regenerated.
252 * generated/maxloc1_4_r10.c: Regenerated.
253 * generated/maxloc1_8_i16.c: Regenerated.
254 * generated/minloc1_16_r4.c: Regenerated.
255 * generated/maxloc1_16_r4.c: Regenerated.
256 * generated/product_i8.c: Regenerated.
257 * generated/sum_i16.c: Regenerated.
258 * generated/count_2_l.c: Regenerated.
259 * generated/maxloc1_16_i16.c: Regenerated.
260 * generated/minloc1_8_r4.c: Regenerated.
261 * generated/sum_c8.c: Regenerated.
262 * generated/minloc1_16_i2.c: Regenerated.
263 * generated/maxloc1_16_i2.c: Regenerated.
264 * generated/parity_l1.c: Regenerated.
265 * generated/maxval_i16.c: Regenerated.
266 * generated/maxval_i1.c: Regenerated.
267 * generated/minloc1_4_i4.c: Regenerated.
268 * generated/any_l1.c: Regenerated.
269 * generated/minloc1_8_i2.c: Regenerated.
270 * generated/product_c16.c: Regenerated.
271 * generated/product_r10.c: Regenerated.
272 * generated/product_i1.c: Regenerated.
273 * generated/all_l8.c: Regenerated.
274 * generated/maxval_r4.c: Regenerated.
275
7b4588de
RO		 2762010-08-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
277
278 * config/fpu-387.h (has_sse): Remove cw_sse, unused.
279 Use fixed-length asm.
280
a4a7e2f5
TB		 2812010-08-23 Tobias Burnus <burnus@net-b.de>
282
283 PR fortran/45323
284 * io/write.c (nml_write_obj, namelist_write): Cast argument
285 of toupper to int.
286
75bc9e5e
RW		 2872010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
288
289 * configure: Regenerate.
290
47b99694
TB		 2912010-08-19 Tobias Burnus <burnus@net-b.de>
292
293 PR fortran/36158
294 PR fortran/33197
295 * m4/bessel.m4: Implement bessel_jn and bessel_yn.
296 * gfortran.map: Add the generated bessel_jn_r{4,8,10,16}
297 and bessel_yn_r{4,8,10,16}.
298 * Makefile.am: Add bessel.m4.
299 * Makefile.in: Regenerated.
300 * generated/bessel_r4.c: Generated.
301 * generated/bessel_r16.c: Generated.
302 * generated/bessel_r8.c: Generated.
303 * generated/bessel_r10.c: Generated.
304
e1721879
JD		 3052010-08-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
306
307 PR libfortran/45108
308 * io/list_read.c (namelist_read): If namelist reading fails, use
309 generate_error and then continue the read loop.
310
47b91469
JJ		 3112010-08-17 Jakub Jelinek <jakub@redhat.com>
312
313 PR fortran/45308
314 * intrinsics/date_and_time.c (date_and_time): Pass __{zone,time,date}_len
315 instead of {ZONE,TIME,DATE}_LEN as second argument to fstrcpy. Drop
316 asserts. Adjust comment to the F2003 wording from the F95 wording.
317
c613801e
JD		 3182010-08-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
319
320 PR libfortran/44931
321 * io/inquire.c (inquire_via_unit): Add special case for __MINGW32__ to
322 return special file names CONIN$, CONOUT$, and CONERR$.
323
da0747b9
JD		 3242010-08-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
325
326 PR libfortran/45143
327 * io/format.c: Remove fnode storage structure definitions, moving these
328 to format.h. (parse_format_list): Add check for data descriptors,
329 taking care of nested formats. Adjust calling parameters to pass a
330 check flag. (parse_format): Likewise.
331 * io/format.h: Add structures moved from format.c.
332
35713675
JB		 3332010-08-02 Janne Blomqvist <jb@gcc.gnu.org>
334
335 * io/unit.c (update_position): Don't update the position flag for
336 non-seekable files, check for stell() error.
337
47dad3ff
JB		 3382010-08-01 Janne Blomqvist <jb@gcc.gnu.org>
339
47b99694
TB		 340 * io/unix.c (file_exists): Use access(2) instead of stat(2) to
341 test file existence.
47dad3ff
JB		 342 (fallback_access): Move up in file, implement F_OK.
343
f3201390
DE		 3442010-07-31 David Edelsohn <edelsohn@gnu.org>
345
346 * io/inquire.c: Include io.h before string.h.
347
01b99774
JD		 3482010-07-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
349
350 PR libfortran/44931
351 * io/inquire.c (inquire_via_unit): Use ttyname to return actual device
352 file name for stdin, stdout, and stderr. If ttyname does not succeed
353 fall back to default names for these units. Include string.h to allow
354 using strlen function.
355 * unix.c: Remove typedef of unix_stream structure, move to unix.h.
356 * unix.h: Add typedef of unix_stream structure so that it is
357 accessible to inquire.c.
358
746e6327
JD		 3592010-07-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
360
361 PR libfortran/44953
362 * io/unix.c (mem_alloc_w4): Return gfc_char4_t instead of char type
363 pointer. (mem_write4): Remove cast to gfc_char4_t.
364 * io/transfer.c (write_block): Use a gfc_char4_t pointer.
365 (memset4): New helper function. (next_record_w): Use new helper
366 function rather than sset for internal units. Don't attempt to pad
367 with spaces if it is not needed.
368 * io/unix.h: Update prototype for mem_alloc_w4.
369 * io/write.c (memset4): Use gfc_char4_t pointer and chracter type.
370 Don't use multiply by 4 to compute offset. (memcpy4): Likewise.
371 (write_default_char4): Use a gfc_char4_t pointer and update memset4
372 and memcpy calls. (write_a): Likewise. (write_l): Likewise.
373 (write_boz): Likewise. (write_decimal): Likewise. (write_x): Likewise.
374 (write_char): Add support for character(kind=4) internal units that
375 was previously missed. (write_integer): Use a gfc_char4_t pointer and
376 update memset4 and memcpy calls. (write_character): Likewise.
377 (write_separator): Add support for character(kind=4) internal units
378 that was previously missed.
379 * write_float.def (output_float): Use a gfc_char4_t pointer and
380 update memset4 and memcpy calls. (write_infnan): Likewise.
381 (output_float_FMT_G_): Likewise.
47dad3ff 382
74db2a47
JD		 3832010-07-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
384
385 PR libfortran/37077
386 * io/read.c (read_default_char4): Add support for reading into a
387 kind-4 character variable from a character(kind=4) internal unit.
388 * io/io.h (read_block_form4): Add prototype.
389 * io/unit.c (get_internal_unit): Add call to fbuf_init.
390 (free_internal_unit): Add call to fbuf_destroy. (get_unit): Fix
391 whitespace.
392 * io/transfer.c (read_sf_internal): Use fbuf_alloc to allocate a string
393 to recieve the wide characters translated to single byte chracters.
394 (read_block_form): Fix whitespace. (read_block_form4): New function to
395 read from a character(kind=4) internal unit into a character(kind=4)
396 variable. (read_block_direct): Fix whitespace. (write_block): Fix
397 whitespace. (formatted_transfer_scalar_read): Likewise.
398 (formatted_transfer_scalar_write): Likewise.
399 * io/write.c (write_character): Add support for list directed write of
400 a kind=1 character string to a character(kind=4) internal unit.
401
c0d16890
JD		 4022010-07-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
403
404 PR libfortran/44934
405 * io/file_pos.c (st_endfile): Correctly set unit flags for form.
b05027be 406 * io/transfer.c (data_transfer_init): Fix indentation of whitespace.
c0d16890 407
c7421e06
JD		 4082010-07-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
409
410 PR libfortran/37077
411 * io/read.c: Fix comment.
412 * io/io.h (is_char4_unit): New macro.
413 * io/unit.c (get_internal_unit): Call new function open_internal4.
414 * io/unix.c (mem_alloc_r4): New function. (mem_alloc_w4): New function.
415 (mem_read4): New function, temporary stub. (mem_write4): New function.
416 (open_internal4): New function to set stream pointers to use the new
417 mem functions.
418 * io/transfer.c (write_block): Use new mem_alloc_w4 to access internal
419 units of kind=4.
420 * io/unix.h: Add prototypes for open_internal4, mem_alloc_w4, and
421 mem_alloc_r4.
422 * io/write.c (memset4): New helper function. (memcpy4): New helper
423 function. (write_default_char4): Use new helper functions.
424 (write_a): Likewise. (write_l): Likewise. (write_boz): Likewise.
425 (write_decimal): Likewise. (write_x): Likewise.
426 (write_integer): Likewise.
427 * io/write_float.def (output_float): Add code blocks to handle internal
428 unit kind=4 output utilizing gfc_char4_t pointers. (write_infnan): Use
429 new helper functions. (OUTPUT_FLOAT_FMT_G): Update this macro likewise.
430
ae6a0535
RO		 4312010-07-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
432
433 * config/fpu-387.h [__sun__ && __svr4__] Include <signal.h>,
434 <ucontext.h>.
435 (sigill_caught): New.
436 (sigill_hdlr): New function
437 (has_sse) [__sun__ && __svr4__]: Check if SSE instruction causes
438 SIGILL.
439
5bf935c3
KT		 4402010-07-11 Kai Tietz <kai.tietz@onevision.com>
441
442 PR libfortran/44698
443 * io/unix.c (flush_buf): Add _commit for WIN32.
444
7a0208b7
TB		 4452010-06-28 Tobias Burnus <burnus@net-b.de>
446
447 PR fortran/43298
448 * list_read.c (parse_real): Do not pass (..) on for NAN(..).
449 * read.c (convert_real): Fix comment about NAN/INF.
450
faeb4ee3
RO		 4512010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
452
453 * configure.ac (gfortran_use_symver): Only check for Sun-style symbol
454 versioning on Solaris 2.
455 * configure: Regenerate.
456
49ea7a0e
RO		 4572010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
458
459 * configure.ac: Check for Sun symbol versioning.
460 * configure: Regenerate.
461
462 * Makefile.am [LIBGFOR_USE_SYMVER]: Protect version_arg with
463 LIBGFOR_USE_SYMVER_GNU.
464 Add version_dep.
465 [LIBGFOR_USE_SYMVER_SUN]: Handle Sun symbol versioning.
466 [!LIBGFOR_USE_SYMVER]: Add version_dep.
467 (libgfortran_la_DEPENDENCIES): Set to $(version_dep).
468 * Makefile.in: Regenerate.
469
457bcf66
JD		 4702010-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
471
472 PR libfortran/43298
473 * io/read.c: Add code to parse and read Inf, Infinity, NaN, and Nan with
474 optional parenthesis.
475
83377c6a
TB		 4762010-06-28 Tobias Burnus <burnus@net-b.de>
477
478 PR fortran/43298
479 * list_read.c (parse_real, read_real): Support NAN(alphanum).
480
01349049
TB		 4812010-06-25 Tobias Burnus <burnus@net-b.de>
482
483 * intrinsics/selected_real_kind.f90
484 (_gfortran_selected_real_kind2008): Add function.
485 (_gfortran_selected_real_kind): Stub which calls
486 _gfortran_selected_real_kind2008.
487 * gfortran.map (GFORTRAN_1.4): Add
488 _gfortran_selected_real_kind2008.
489 * mk-srk-inc.sh: Save also RADIX.
490
58fc89f6
TB		 4912010-06-25 Tobias Burnus <burnus@net-b.de>
492
493 * runtime/compile_options.c (init_compile_options): Update
494 compile_options.allow_std for GFC_STD_F2008_OBS.
495 * io/transfer.c (formatted_transfer_scalar_read,
496 formatted_transfer_scalar_write): Fix allow_std check.
497 * io/list_read.c (nml_parse_qualifier): Ditto.
498
b9983d61
JD		 4992010-06-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
500
501 PR libfortran/44477
502 * io/file_pos.c (st_endfile): Add check for ENDFILE when file is
503 already positioned after the EOF marker. Use find_or_create_unit
504 instead of find_unit. If unit is not connected, connect it and create
505 the file with default settings.
506 * io/transfer.c (data_transfer_init): Add check for attempted READ or
507 WRITE when file is already positioned after the EOF marker.
508
cefab2e4
FXC		 5092010-06-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
510
511 * intrinsics/selected_char_kind.c (selected_char_kind): Fix
512 return value for ISO_10646.
513
a83169cd
FXC		 5142010-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
515
516 * mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
517 GFC_REAL_*_LITERAL macros for each kind.
518 * intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
519 cpu_time_16): Use them.
520 * intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
521 rnumber_16): Likewise.
522
b807f4f8
FXC		 5232010-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
524
525 * intrinsics/system_clock.c (system_clock_4, system_clock_8):
526 Undefine TCK.
527
07fc109c
TK		 5282010-06-04 Thomas Koenig <tkoenig@gcc.gnu.org>
529
530 PR libfortran/34670
531 * intrinsics/date_and_time.c: Replace assert with runtime_error
532 when VALUE is too small.
533
00b97acd
JD		 5342010-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
535
536 PR fortran/43851
537 * runtime/stop.c (stop_string): Make sure nothing is emitted for
538 blank stop.
539
6d1b0f92
JD		 5402010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
541
542 PR fortran/43851
543 * runtime/stop.c (error_stop_numeric): New function and updated comment.
544 Add declaration for stop_numeric and remove declaration for stop_string.
545 (stop_string): Use for blank STOP.
546 (stop_numeric): Remove use of special -1 stop code.
547 * runtime/pause.c (do_pause): Use stop_string for blank stop.
548 (pause_numeric): Remove use of special -1 pause code.
549 * gfortran.map: Add new symbol to run-time library.
550 * libgfortran.h: Move declaration for stop_string to here to make
551 function visible for do_pause. Remove declaration for stop_numeric.
552
68cb9e8a
JB		 5532010-05-08 Janne Blomqvist <jb@gcc.gnu.org>
554
555 * io/unix.h (mem_alloc_r): Fix typo to reduce visibility.
556
bb408e87
JB		 5572010-05-07 Janne Blomqvist <jb@gcc.gnu.org>
558
cefab2e4
FXC		 559 * libgfortran.h (free_mem): Remove prototype.
560 * runtime/memory.c (free_mem): Remove function.
561 * intrinsics/date_and_time.c (secnds): Replace free_mem() with
562 free().
563 * io/fbuf.c (fbuf_destroy): Likewise.
564 * io/format.c (free_format_hash_table): Likewise.
565 (save_parsed_format): Likewise.
566 (free_format_data): Likewise.
567 * io/list_read.c (free_saved): Likewise.
568 (free_line): Likewise.
569 (nml_touch_nodes): Likewise.
570 (nml_read_obj): Likewise
571 * io/lock.c (free_ionml): Likewise.
572 * io/open.c (new_unit): Likewise.
573 (already_open): Likewise.
574 * io/unit.c (destroy_unit_mutex): Likewise.
575 (free_internal_unit): Likewise.
576 (close_unit_1): Likewise.
577 * io/unix.c (raw_close): Likewise.
578 (buf_close): Likewise.
579 (mem_close): Likewise.
580 (tempfile): Likewise.
581 * io/write.c (nml_write_obj): Likewise.
582 * io/write_float.def (output_float_FMT_G_##): Likewise.
583 * runtime/error.c (show_locus): Likewise.
bb408e87 584
13917ae3
RW		 5852010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
586
587 PR other/43620
588 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
589 * configure: Regenerate.
590 * Makefile.in: Regenerate.
591
e7fc9c75
KT		 5922010-04-30 Kai Tietz <kai.tietz@onevision.com>
593
594 PR/43844
595 * io/unix.c (raw_truncate): Explicit cast from integer-scalar
596 to pointer.
4a79741b 597 (tempfile): Use for mingw GetTempPath and avoid double slash
e7fc9c75
KT		 598 for path.
599
01d42eb5
KT		 6002010-04-24 Kai Tietz <kai.tietz@onevision.com>
601
602 PR/43844
603 * io/unix.c (tempfile): Correct logic for mktemp case.
604
d0a4a61c
TB		 6052010-04-06 Tobias Burnus <burnus@net-b.de>
606
607 PR fortran/39997
608 * runtime/stop.c (error_stop_string): New function.
609 * gfortran.map (_gfortran_error_stop_string): Add.
610
4d9e8446
RW		 6112010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
612
613 * Makefile.in: Regenerate.
614 * aclocal.m4: Regenerate.
615
b879c108
JB		 6162010-04-01 Janne Blomqvist <jb@gcc.gnu.org>
617
618 PR libfortran/43605
619 * io/intrinsics.c (gf_ftell): New function, seek to correct offset.
d0a4a61c 620 (ftell): Call gf_ftell.
b879c108
JB		 621 (FTELL_SUB): Likewise.
622
a1ff2ab8
PT		 6232010-04-01 Paul Thomas <pault@gcc.gnu.org>
624
625 * io/transfer.c : Update copyright.
626 * io/unix.c : ditto
627 * io/read.c : ditto
628 * io/io.h : ditto
629 * io/unix.h : ditto
630 * io/inquire.c : ditto
631 * io/format.c : ditto
632 * io/list_read.c : ditto
633 * runtime/error.c : ditto
634 * libgfortran.h : ditto
635 * intrinsics/date_and_time.c: ditto
636 * intrinsics/args.c : ditto
637
e76a3fde
JB		 6382010-04-01 Janne Blomqvist <jb@gcc.gnu.org>
639
640 PR libfortran/43605
641 * io/intrinsics.c (ftell): Reset fbuf, correct offset.
642 (FTELL_SUB): Likewise.
643
6c1400dd
JD		 6442010-03-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
645
646 PR libfortran/43265
647 * io/transfer.c (next_record_r): Only call hit_eof for specific
648 conditions when an EOF is encountered.
649
10fa280a
TB		 6502010-03-29 Tobias Burnus <burnus@net-b.de>
651
652 PR fortran/43551
653 * io/unix.c (buf_write): Set physical_offset after lseek.
654
6a10835a
JD		 6552010-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
656
657 PR libfortran/43517
658 * io/read.c (read_x): Return if seen EOR condition.
659
260f179b
JD		 6602010-03-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
661
662 PR fortran/43409
663 * io/io.h: Fix type of size in st_parameter_inquire structure.
664
41c3cddc
JD		 6652010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
666
667 PR fortran/43409
668 * io/unix.h: Add prototype for new function to return file size.
669 * io/unix.c (file_size): New function.
670 * io/inquire.c (inquire_via_unit): Use new function.
671 (inquire_via_filename): Use new function.
672
bf71e8f0
JD		 6732010-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
674
675 * io/transfer.c (read_sf_internal): Remove stray function declaration
41c3cddc 676 used during debugging.
bf71e8f0 677
59011a60
JD		 6782010-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
679
680 PR libfortran/43265
681 * io/io.h: Delete prototype for read_sf, making it static.
682 * io/read.c (read_x): Modify to call hit_eof if PAD="no".
683 * io/transfer.c (read_sf_internal): New static function extracted from
684 read_sf for use on internal units only. Handle empty string case.
685 (read_sf): New factoring of this function, make it static. Add special
686 conditions for EOF based on ADVANCE="no", PAD="no", and whether any
687 bytes have been previously read from the record.
688 (read_block_form): Modify to call read_sf or read_sf_internal.
689 (next_record_r): Add a done flag similar to next_record_w. Call hit_eof
690 if internal array unit next record returns finished, meaning an EOF was
691 found and not done, ie not the last record expected. For external
692 units call hit_eof if item_count is 1 or there are no pending spaces.
693 (next_record): Update call to next_record_r.
694
b2ef02df
KT		 6952010-03-12 Kai Tietz <kai.tietz@onevision.com>
696
697 PR/42950
698 * io/format.c (parse_format_list): Add to ERROR, WARNING,
699 SILENT enumerators NOTIFICATION_ prefix.
700 * runtime/error.c (notification_std): Likewise.
701 * libgfortran.h (notification): Likewise.
702 (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16.
703
2f4d643d
TB		 7042010-03-11 Tobias Burnus <burnus@net-b.de>
705
706 PR fortran/43228
707 * io/list_read.c (nml_parse_qualifier): Disable expanded_read
708 for array sections.
709
b7137299
JD		 7102010-03-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
711
712 PR libfortran/43320
713 * io/transfer.c (next_record_r): Add hit_eof based on item_count
714 condition.
715
04b98fd2
JD		 7162010-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
717
718 PR libfortran/43265
719 * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for
720 read_x. (read_x): Replace the use of read_sf with equivalent lower level
721 I/O, eliminating unneeded code and handling EOF and EOR conditions.
722 * io/io.h: Revise prototype for read_sf.
723 * io/transfer.c (read_sf): Delete no_error parameter and all uses of it.
724 (read_block_form): Likewise.
725 (next_record_r): Delete wrong code call to hit_eof.
726
196c8bc8
KT		 7272010-03-08 Kai TIetz <kai.tietz@onevision.com>
728
729 PR/42950
730 * libgfortran.h (_POSIX): Define if __MINGW32__ is defined.
731 (gfc_printf): Define to gnu_printf for __MINGW32__ case,
732 otherwise to __printf__.
733 (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case
734 to POSIX compatible converter functions.
735 (runtime_error): Use instead gfc_printf as formatter
736 attribute name.
737 (runtime_error_at): Likewise.
738 (runtime_warning_at): Likewise.
739 (st_printf): Likewise.
740 * intrinsics/date_and_time.c (localtime_r): Undefine
741 possible defined macro.
742 (gmtime_r): Likewise.
743 * io/read.c (convert_real): Use gfc_strtof, gfc_strtod,
744 and gfc_strtold.
745
f983954d
JD		 7462010-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
747
f205d1da 748 PR libfortran/43155
f983954d
JD		 749 * io/transfer.c (require_type): Subtract one from item_count for output
750 of error message. Add comment before formatted_transfer function
751 explaining why the item_count is off by one.
752
28c64ec8
RO		 7532010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
754
755 * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
756
3bbc8462
JD		 7572010-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
758
759 * io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
760
e76e9231
TB		 7612010-02-09 Tobias Burnus <burnus@net-b.de>
762
763 PR fortran/42996
764 * intrinsics/args.c (get_command_argument_i4): Always return
765 commandline-argument length for length parameter.
766
6c076a6c
JD		 7672010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
768
769 PR libfortran/42742
770 * io/format.c (reset_fnode_counters): Use the correct pointer to the
771 head of the fnode list. (parse_format): Remove previous hack that set
772 limit on size of format string for caching.
773
26bda000
JD		 7742010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
775
776 PR libfortran
777 * io/transfer.c (read_sf): Handle EOR and EOF conditions for
778 ADVANCE="no" with PAD="yes" or PAD="no".
779
e3e2cdd1
JD		 7802010-02-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
781
782 PR libfortran/42901
783 * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up
784 code, and adjust logic to set namelist info pointer correctly for array
785 qualifiers of derived type components.
786
601aa68f
JD		 7872010-01-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
788
6d1adadd 789 PR libfortran/42742
601aa68f
JD		 790 * io/format.c (parse_format): Set limit on size of format strings that
791 will be cached.
792
b9497ab5
RO		 7932010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
794
795 * configure: Regenerate.
796
c9828e78
JB		 7972010-01-03 Janne Blomqvist <jb@gcc.gnu.org>
798
799 PR libfortran/42420
800 * io/unix.c: Defines for MINGW stat and fstat.
801 (gfstat_t): New typedef.
802 (id_from_fd): Use gfstat_t instead of struct stat.
803 (fd_to_stream): Likewise.
804 (compare_file_filename): Likewise.
805 (find_file): Likewise.
806 (file_exists): Likewise.
807 (inquire_sequential): Likewise.
808 (inquire_direct): Likewise.
809 (inquire_formatted): Likewise.
a8572b62 810
982198d5
JB		 811\f
812Copyright (C) 2010 Free Software Foundation, Inc.
813
814Copying and distribution of this file, with or without modification,
815are permitted in any medium without royalty provided the copyright
816notice and this notice are preserved.
Mirror of https://gcc.gnu.org/git/gcc.git