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review.linaro.org / toolchain / gcc / refs/heads/devel/coarray_native / . / libgfortran / ChangeLog-2018
blob: 6df47da16d5f8e88e61f722e2f4c3b6c7f156eb2 [file] [log] [blame]
Jakub Jelineka5544972019-01-01 13:31:55 +0100[diff] [blame]12018-12-31 Thomas Koenig <tkoenig@gcc.gnu.org>
2
3 PR fortran/82995
4 * m4/ifindloc0.m4: Handle case of absend optional argument, passed
5 as a NULL pointer. Correct allocation of retarray->base_addr.
6 * m4/ifindloc1.m4: Likewise.
7 * m4/ifindloc2.m4: Handle case of absend optional argument, passed
8 as a NULL pointer.
9 * m4/iforeach-s.m4: Likewise.
10 * m4/iforeach-s2.m4: Likewise.
11 * m4/iforeach.m4: Likewise.
12 * m4/ifunction-s.m4: Likewise.
13 * m4/ifunction-s2.m4: Likewise.
14 * m4/ifunction.m4: Likewise.
15 * generated/findloc0_c16.c: Regenerated.
16 * generated/findloc0_c4.c: Regenerated.
17 * generated/findloc0_c8.c: Regenerated.
18 * generated/findloc0_i1.c: Regenerated.
19 * generated/findloc0_i16.c: Regenerated.
20 * generated/findloc0_i2.c: Regenerated.
21 * generated/findloc0_i4.c: Regenerated.
22 * generated/findloc0_i8.c: Regenerated.
23 * generated/findloc0_r16.c: Regenerated.
24 * generated/findloc0_r4.c: Regenerated.
25 * generated/findloc0_r8.c: Regenerated.
26 * generated/findloc0_s1.c: Regenerated.
27 * generated/findloc0_s4.c: Regenerated.
28 * generated/findloc1_c16.c: Regenerated.
29 * generated/findloc1_c4.c: Regenerated.
30 * generated/findloc1_c8.c: Regenerated.
31 * generated/findloc1_i1.c: Regenerated.
32 * generated/findloc1_i16.c: Regenerated.
33 * generated/findloc1_i2.c: Regenerated.
34 * generated/findloc1_i4.c: Regenerated.
35 * generated/findloc1_i8.c: Regenerated.
36 * generated/findloc1_r16.c: Regenerated.
37 * generated/findloc1_r4.c: Regenerated.
38 * generated/findloc1_r8.c: Regenerated.
39 * generated/findloc1_s1.c: Regenerated.
40 * generated/findloc1_s4.c: Regenerated.
41 * generated/findloc2_s1.c: Regenerated.
42 * generated/findloc2_s4.c: Regenerated.
43 * generated/iall_i1.c: Regenerated.
44 * generated/iall_i16.c: Regenerated.
45 * generated/iall_i2.c: Regenerated.
46 * generated/iall_i4.c: Regenerated.
47 * generated/iall_i8.c: Regenerated.
48 * generated/iany_i1.c: Regenerated.
49 * generated/iany_i16.c: Regenerated.
50 * generated/iany_i2.c: Regenerated.
51 * generated/iany_i4.c: Regenerated.
52 * generated/iany_i8.c: Regenerated.
53 * generated/iparity_i1.c: Regenerated.
54 * generated/iparity_i16.c: Regenerated.
55 * generated/iparity_i2.c: Regenerated.
56 * generated/iparity_i4.c: Regenerated.
57 * generated/iparity_i8.c: Regenerated.
58 * generated/maxloc0_16_i1.c: Regenerated.
59 * generated/maxloc0_16_i16.c: Regenerated.
60 * generated/maxloc0_16_i2.c: Regenerated.
61 * generated/maxloc0_16_i4.c: Regenerated.
62 * generated/maxloc0_16_i8.c: Regenerated.
63 * generated/maxloc0_16_r10.c: Regenerated.
64 * generated/maxloc0_16_r16.c: Regenerated.
65 * generated/maxloc0_16_r4.c: Regenerated.
66 * generated/maxloc0_16_r8.c: Regenerated.
67 * generated/maxloc0_16_s1.c: Regenerated.
68 * generated/maxloc0_16_s4.c: Regenerated.
69 * generated/maxloc0_4_i1.c: Regenerated.
70 * generated/maxloc0_4_i16.c: Regenerated.
71 * generated/maxloc0_4_i2.c: Regenerated.
72 * generated/maxloc0_4_i4.c: Regenerated.
73 * generated/maxloc0_4_i8.c: Regenerated.
74 * generated/maxloc0_4_r10.c: Regenerated.
75 * generated/maxloc0_4_r16.c: Regenerated.
76 * generated/maxloc0_4_r4.c: Regenerated.
77 * generated/maxloc0_4_r8.c: Regenerated.
78 * generated/maxloc0_4_s1.c: Regenerated.
79 * generated/maxloc0_4_s4.c: Regenerated.
80 * generated/maxloc0_8_i1.c: Regenerated.
81 * generated/maxloc0_8_i16.c: Regenerated.
82 * generated/maxloc0_8_i2.c: Regenerated.
83 * generated/maxloc0_8_i4.c: Regenerated.
84 * generated/maxloc0_8_i8.c: Regenerated.
85 * generated/maxloc0_8_r10.c: Regenerated.
86 * generated/maxloc0_8_r16.c: Regenerated.
87 * generated/maxloc0_8_r4.c: Regenerated.
88 * generated/maxloc0_8_r8.c: Regenerated.
89 * generated/maxloc0_8_s1.c: Regenerated.
90 * generated/maxloc0_8_s4.c: Regenerated.
91 * generated/maxloc1_16_i1.c: Regenerated.
92 * generated/maxloc1_16_i16.c: Regenerated.
93 * generated/maxloc1_16_i2.c: Regenerated.
94 * generated/maxloc1_16_i4.c: Regenerated.
95 * generated/maxloc1_16_i8.c: Regenerated.
96 * generated/maxloc1_16_r10.c: Regenerated.
97 * generated/maxloc1_16_r16.c: Regenerated.
98 * generated/maxloc1_16_r4.c: Regenerated.
99 * generated/maxloc1_16_r8.c: Regenerated.
100 * generated/maxloc1_16_s1.c: Regenerated.
101 * generated/maxloc1_16_s4.c: Regenerated.
102 * generated/maxloc1_4_i1.c: Regenerated.
103 * generated/maxloc1_4_i16.c: Regenerated.
104 * generated/maxloc1_4_i2.c: Regenerated.
105 * generated/maxloc1_4_i4.c: Regenerated.
106 * generated/maxloc1_4_i8.c: Regenerated.
107 * generated/maxloc1_4_r10.c: Regenerated.
108 * generated/maxloc1_4_r16.c: Regenerated.
109 * generated/maxloc1_4_r4.c: Regenerated.
110 * generated/maxloc1_4_r8.c: Regenerated.
111 * generated/maxloc1_4_s1.c: Regenerated.
112 * generated/maxloc1_4_s4.c: Regenerated.
113 * generated/maxloc1_8_i1.c: Regenerated.
114 * generated/maxloc1_8_i16.c: Regenerated.
115 * generated/maxloc1_8_i2.c: Regenerated.
116 * generated/maxloc1_8_i4.c: Regenerated.
117 * generated/maxloc1_8_i8.c: Regenerated.
118 * generated/maxloc1_8_r10.c: Regenerated.
119 * generated/maxloc1_8_r16.c: Regenerated.
120 * generated/maxloc1_8_r4.c: Regenerated.
121 * generated/maxloc1_8_r8.c: Regenerated.
122 * generated/maxloc1_8_s1.c: Regenerated.
123 * generated/maxloc1_8_s4.c: Regenerated.
124 * generated/maxval0_s1.c: Regenerated.
125 * generated/maxval0_s4.c: Regenerated.
126 * generated/maxval1_s1.c: Regenerated.
127 * generated/maxval1_s4.c: Regenerated.
128 * generated/maxval_i1.c: Regenerated.
129 * generated/maxval_i16.c: Regenerated.
130 * generated/maxval_i2.c: Regenerated.
131 * generated/maxval_i4.c: Regenerated.
132 * generated/maxval_i8.c: Regenerated.
133 * generated/maxval_r10.c: Regenerated.
134 * generated/maxval_r16.c: Regenerated.
135 * generated/maxval_r4.c: Regenerated.
136 * generated/maxval_r8.c: Regenerated.
137 * generated/minloc0_16_i1.c: Regenerated.
138 * generated/minloc0_16_i16.c: Regenerated.
139 * generated/minloc0_16_i2.c: Regenerated.
140 * generated/minloc0_16_i4.c: Regenerated.
141 * generated/minloc0_16_i8.c: Regenerated.
142 * generated/minloc0_16_r10.c: Regenerated.
143 * generated/minloc0_16_r16.c: Regenerated.
144 * generated/minloc0_16_r4.c: Regenerated.
145 * generated/minloc0_16_r8.c: Regenerated.
146 * generated/minloc0_16_s1.c: Regenerated.
147 * generated/minloc0_16_s4.c: Regenerated.
148 * generated/minloc0_4_i1.c: Regenerated.
149 * generated/minloc0_4_i16.c: Regenerated.
150 * generated/minloc0_4_i2.c: Regenerated.
151 * generated/minloc0_4_i4.c: Regenerated.
152 * generated/minloc0_4_i8.c: Regenerated.
153 * generated/minloc0_4_r10.c: Regenerated.
154 * generated/minloc0_4_r16.c: Regenerated.
155 * generated/minloc0_4_r4.c: Regenerated.
156 * generated/minloc0_4_r8.c: Regenerated.
157 * generated/minloc0_4_s1.c: Regenerated.
158 * generated/minloc0_4_s4.c: Regenerated.
159 * generated/minloc0_8_i1.c: Regenerated.
160 * generated/minloc0_8_i16.c: Regenerated.
161 * generated/minloc0_8_i2.c: Regenerated.
162 * generated/minloc0_8_i4.c: Regenerated.
163 * generated/minloc0_8_i8.c: Regenerated.
164 * generated/minloc0_8_r10.c: Regenerated.
165 * generated/minloc0_8_r16.c: Regenerated.
166 * generated/minloc0_8_r4.c: Regenerated.
167 * generated/minloc0_8_r8.c: Regenerated.
168 * generated/minloc0_8_s1.c: Regenerated.
169 * generated/minloc0_8_s4.c: Regenerated.
170 * generated/minloc1_16_i1.c: Regenerated.
171 * generated/minloc1_16_i16.c: Regenerated.
172 * generated/minloc1_16_i2.c: Regenerated.
173 * generated/minloc1_16_i4.c: Regenerated.
174 * generated/minloc1_16_i8.c: Regenerated.
175 * generated/minloc1_16_r10.c: Regenerated.
176 * generated/minloc1_16_r16.c: Regenerated.
177 * generated/minloc1_16_r4.c: Regenerated.
178 * generated/minloc1_16_r8.c: Regenerated.
179 * generated/minloc1_16_s1.c: Regenerated.
180 * generated/minloc1_16_s4.c: Regenerated.
181 * generated/minloc1_4_i1.c: Regenerated.
182 * generated/minloc1_4_i16.c: Regenerated.
183 * generated/minloc1_4_i2.c: Regenerated.
184 * generated/minloc1_4_i4.c: Regenerated.
185 * generated/minloc1_4_i8.c: Regenerated.
186 * generated/minloc1_4_r10.c: Regenerated.
187 * generated/minloc1_4_r16.c: Regenerated.
188 * generated/minloc1_4_r4.c: Regenerated.
189 * generated/minloc1_4_r8.c: Regenerated.
190 * generated/minloc1_4_s1.c: Regenerated.
191 * generated/minloc1_4_s4.c: Regenerated.
192 * generated/minloc1_8_i1.c: Regenerated.
193 * generated/minloc1_8_i16.c: Regenerated.
194 * generated/minloc1_8_i2.c: Regenerated.
195 * generated/minloc1_8_i4.c: Regenerated.
196 * generated/minloc1_8_i8.c: Regenerated.
197 * generated/minloc1_8_r10.c: Regenerated.
198 * generated/minloc1_8_r16.c: Regenerated.
199 * generated/minloc1_8_r4.c: Regenerated.
200 * generated/minloc1_8_r8.c: Regenerated.
201 * generated/minloc1_8_s1.c: Regenerated.
202 * generated/minloc1_8_s4.c: Regenerated.
203 * generated/minval0_s1.c: Regenerated.
204 * generated/minval0_s4.c: Regenerated.
205 * generated/minval1_s1.c: Regenerated.
206 * generated/minval1_s4.c: Regenerated.
207 * generated/minval_i1.c: Regenerated.
208 * generated/minval_i16.c: Regenerated.
209 * generated/minval_i2.c: Regenerated.
210 * generated/minval_i4.c: Regenerated.
211 * generated/minval_i8.c: Regenerated.
212 * generated/minval_r10.c: Regenerated.
213 * generated/minval_r16.c: Regenerated.
214 * generated/minval_r4.c: Regenerated.
215 * generated/minval_r8.c: Regenerated.
216 * generated/product_c10.c: Regenerated.
217 * generated/product_c16.c: Regenerated.
218 * generated/product_c4.c: Regenerated.
219 * generated/product_c8.c: Regenerated.
220 * generated/product_i1.c: Regenerated.
221 * generated/product_i16.c: Regenerated.
222 * generated/product_i2.c: Regenerated.
223 * generated/product_i4.c: Regenerated.
224 * generated/product_i8.c: Regenerated.
225 * generated/product_r10.c: Regenerated.
226 * generated/product_r16.c: Regenerated.
227 * generated/product_r4.c: Regenerated.
228 * generated/product_r8.c: Regenerated.
229 * generated/sum_c10.c: Regenerated.
230 * generated/sum_c16.c: Regenerated.
231 * generated/sum_c4.c: Regenerated.
232 * generated/sum_c8.c: Regenerated.
233 * generated/sum_i1.c: Regenerated.
234 * generated/sum_i16.c: Regenerated.
235 * generated/sum_i2.c: Regenerated.
236 * generated/sum_i4.c: Regenerated.
237 * generated/sum_i8.c: Regenerated.
238 * generated/sum_r10.c: Regenerated.
239 * generated/sum_r16.c: Regenerated.
240 * generated/sum_r4.c: Regenerated.
241 * generated/sum_r8.c: Regenerated.
242
2432018-12-29 Steven G. Kargl <kargl@gcc.gnu.org>
244
245 * gfortran.map: Expose subnormal functions in dynamic library.
246 * ieee/ieee_arithmetic.F90: Add support for IEEE_SUBNORMAL,
247 IEEE_POSITIVE_SUBNORMAL, and IEEE_NEGATIVE_SUBNORMAL.
248 * ieee/ieee_helper.c: Ditto.
249 * ieee/ieee_features.F90: Add IEEE_SUBNORMAL.
250
2512018-12-29 Steven G. Kargl <kargl@gcc.gnu.org>
252
253 PR fortran/88342
254 * ieee/ieee_arithmetic.F90: Prevent exceptions in IEEE_VALUE if
255 -ffpe-trap=invalid or -ffpe-trap=overflow is used.
256
2572018-12-28 Steven G. Kargl <kargl@gcc.gnu.org>
258
259 PR fortran/81984
260 * intrinsics/string_intrinsics_inc.c: Placate the sanitizer.
261
2622018-12-21 Steven G. Kargl <kargl@gcc.gnu.org>
263
264 PR fortran/69121
265 * ieee/ieee_arithmetic.F90: Provide missing interfaces for IEEE_SCALB.
266
2672018-12-20 Steven G. Kargl <kargl@gcc.gnu.org>
268
269 * ieee/ieee_arithmetic.F90: Re-organize file to
270 eliminate #ifdef ... #endif. No functional change.
271
2722018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
273
274 PR fortran/88411
275 * io/transfer.c (dta_transfer_init): Do not treat as an
276 asynchronous statement unless the statement has
277 ASYNCHRONOUS="YES".
278 (st_write_done): Likewise.
279 (st_read_done): Do not perform async_wait for synchronous I/O
280 on an async unit.
281 (st_read_done): Likewise.
282
2832018-12-02 Janne Blomqvist <jb@gcc.gnu.org>
284
285 PR libfortran/88137
286 * runtime/backtrace.c (show_backtrace): Use atomic load/store to
287 access the static lbstate pointer.
288
2892018-11-30 Janne Blomqvist <jb@gcc.gnu.org>
290
291 PR libfortran/88137
292 * runtime/backtrace.c (show_backtrace): Make lbstate a static
293 variable, initialize once.
294
2952018-11-23 Janne Blomqvist <jb@gcc.gnu.org>
296
297 * runtime/error.c (MAGIC): Remove.
298 (recursion_key): New variable.
299 (recursion_check): Use thread-specific variable for recursion
300 check if threads are active.
301 (constructor_recursion_check): New function.
302 (destructor_recursion_check): New funcion.
303
3042018-11-22 Janne Blomqvist <jb@gcc.gnu.org>
305
306 * acinclude.m4 (LIBGFOR_CHECK_ATOMIC_FETCH_ADD): Rename and test
307 presence of atomic builtins instead of sync builtins.
308 * configure.ac (LIBGFOR_CHECK_ATOMIC_FETCH_ADD): Call new test.
309 * io/io.h (inc_waiting_locked): Use __atomic_fetch_add.
310 (predec_waiting_locked): Use __atomic_add_fetch.
311 (dec_waiting_unlocked): Use __atomic_fetch_add.
312 * config.h.in: Regenerated.
313 * configure: Regenerated.
314 * Makefile.in: Regenerated.
315
3162018-11-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
317
318 PR libfortran/78351
319 * io/transfer.c (read_sf_internal): Delete leftover
320 debug code.
321
3222018-11-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
323
324 PR libfortran/78351
325 * io/transfer.c (read_sf_internal): Add support for early
326 comma termination of internal unit formatted reads.
327
3282018-10-31 Joseph Myers <joseph@codesourcery.com>
329
330 PR bootstrap/82856
331 * Makefile.am: Include multilib.am.
332 * configure.ac: Remove AC_PREREQ.
333 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
334
3352017-10-28 Thomas Koenig <tkoenig@gcc.gnu.org>
336
337 PR fortran/54613
338 * Makefile.am: Add files for findloc.
339 * Makefile.in: Regenerated.
340 * libgfortran.h (gfc_array_index_type): Add.
341 (gfc_array_s1): Add using GFC_UINTEGER_1.
342 (gfc_array_s4): Likewise.
343 Replace unnecessary comment.
344 (HAVE_GFC_UINTEGER_1): Define.
345 (HAVE_GFC_UINTEGER_4): Define.
346 * m4/findloc0.m4: New file.
347 * m4/findloc0s.m4: New file.
348 * m4/findloc1.m4: New file.
349 * m4/findloc1s.m4: New file.
350 * m4/findloc2s.m4: New file.
351 * m4/ifindloc0.m4: New file.
352 * m4/ifindloc1.m4: New file.
353 * m4/ifindloc2.m4: New file.
354 * m4/iparm.m4: Use unsigned integer for characters.
355 * generated/findloc0_c16.c: New file.
356 * generated/findloc0_c4.c: New file.
357 * generated/findloc0_c8.c: New file.
358 * generated/findloc0_i1.c: New file.
359 * generated/findloc0_i16.c: New file.
360 * generated/findloc0_i2.c: New file.
361 * generated/findloc0_i4.c: New file.
362 * generated/findloc0_i8.c: New file.
363 * generated/findloc0_r16.c: New file.
364 * generated/findloc0_r4.c: New file.
365 * generated/findloc0_r8.c: New file.
366 * generated/findloc0_s1.c: New file.
367 * generated/findloc0_s4.c: New file.
368 * generated/findloc1_c16.c: New file.
369 * generated/findloc1_c4.c: New file.
370 * generated/findloc1_c8.c: New file.
371 * generated/findloc1_i1.c: New file.
372 * generated/findloc1_i16.c: New file.
373 * generated/findloc1_i2.c: New file.
374 * generated/findloc1_i4.c: New file.
375 * generated/findloc1_i8.c: New file.
376 * generated/findloc1_r16.c: New file.
377 * generated/findloc1_r4.c: New file.
378 * generated/findloc1_r8.c: New file.
379 * generated/findloc1_s1.c: New file.
380 * generated/findloc1_s4.c: New file.
381 * generated/findloc2_s1.c: New file.
382 * generated/findloc2_s4.c: New file.
383 * generated/maxloc0_16_s1.c: Regenerated.
384 * generated/maxloc0_16_s4.c: Regenerated.
385 * generated/maxloc0_4_s1.c: Regenerated.
386 * generated/maxloc0_4_s4.c: Regenerated.
387 * generated/maxloc0_8_s1.c: Regenerated.
388 * generated/maxloc0_8_s4.c: Regenerated.
389 * generated/maxloc1_16_s1.c: Regenerated.
390 * generated/maxloc1_16_s4.c: Regenerated.
391 * generated/maxloc1_4_s1.c: Regenerated.
392 * generated/maxloc1_4_s4.c: Regenerated.
393 * generated/maxloc1_8_s1.c: Regenerated.
394 * generated/maxloc1_8_s4.c: Regenerated.
395 * generated/maxloc2_16_s1.c: Regenerated.
396 * generated/maxloc2_16_s4.c: Regenerated.
397 * generated/maxloc2_4_s1.c: Regenerated.
398 * generated/maxloc2_4_s4.c: Regenerated.
399 * generated/maxloc2_8_s1.c: Regenerated.
400 * generated/maxloc2_8_s4.c: Regenerated.
401 * generated/maxval0_s1.c: Regenerated.
402 * generated/maxval0_s4.c: Regenerated.
403 * generated/maxval1_s1.c: Regenerated.
404 * generated/maxval1_s4.c: Regenerated.
405 * generated/minloc0_16_s1.c: Regenerated.
406 * generated/minloc0_16_s4.c: Regenerated.
407 * generated/minloc0_4_s1.c: Regenerated.
408 * generated/minloc0_4_s4.c: Regenerated.
409 * generated/minloc0_8_s1.c: Regenerated.
410 * generated/minloc0_8_s4.c: Regenerated.
411 * generated/minloc1_16_s1.c: Regenerated.
412 * generated/minloc1_16_s4.c: Regenerated.
413 * generated/minloc1_4_s1.c: Regenerated.
414 * generated/minloc1_4_s4.c: Regenerated.
415 * generated/minloc1_8_s1.c: Regenerated.
416 * generated/minloc1_8_s4.c: Regenerated.
417 * generated/minloc2_16_s1.c: Regenerated.
418 * generated/minloc2_16_s4.c: Regenerated.
419 * generated/minloc2_4_s1.c: Regenerated.
420 * generated/minloc2_4_s4.c: Regenerated.
421 * generated/minloc2_8_s1.c: Regenerated.
422 * generated/minloc2_8_s4.c: Regenerated.
423 * generated/minval0_s1.c: Regenerated.
424 * generated/minval0_s4.c: Regenerated.
425 * generated/minval1_s1.c: Regenerated.
426 * generated/minval1_s4.c: Regenerated.
427
4282018-10-06 Janne Blomqvist <jb@gcc.gnu.org>
429
430 * io/unix.c (compare_file_filename): Use gfc_charlen_type instead
431 of int for string length.
432 (inquire_sequential): Likewise.
433 (inquire_direct): Likewise.
434 (inquire_formatted): Likewise.
435 (inquire_unformatted): Likewise.
436 (inquire_access): Likewise.
437 (inquire_read): Likewise.
438 (inquire_write): Likewise.
439 (inquire_readwrite): Likewise.
440 * io/unix.h (compare_file_filename): Likewise.
441 (inquire_sequential): Likewise.
442 (inquire_direct): Likewise.
443 (inquire_formatted): Likewise.
444 (inquire_unformatted): Likewise.
445 (inquire_read): Likewise.
446 (inquire_write): Likewise.
447 (inquire_readwrite): Likewise.
448
4492018-10-02 Gerald Pfeifer <gerald@pfeifer.com>
450
451 * io/close.c [!HAVE_UNLINK_OPEN_FILE]: Include <string.h>.
452
4532018-09-21 Janne Blomqvist <jb@gcc.gnu.org>
454
455 * config.h.in: Regenerated.
456 * configure: Regenerated.
457 * configure.ac: Check for writev and sys/uio.h.
458 * libgfortran.h: Include sys/uio.h.
459 (st_vprintf): Remove prototype.
460 (struct iovec): Define if not available.
461 (estr_writev): New prototype.
462 * runtime/backtrace.c (error_callback): Use estr_writev.
463 * runtime/error.c (ST_VPRINTF_SIZE): Remove.
464 (estr_writev): New function.
465 (st_vprintf): Remove.
466 (gf_vsnprintf): New function.
467 (ST_ERRBUF_SIZE): New macro.
468 (st_printf): Use vsnprintf.
469 (os_error): Use estr_writev.
470 (runtime_error): Use vsnprintf and estr_writev.
471 (runtime_error_at): Likewise.
472 (runtime_warning_at): Likewise.
473 (internal_error): Use estr_writev.
474 (generate_error_common): Likewise.
475 (generate_warning): Likewise.
476 (notify_std): Likewise.
477 * runtime/pause.c (pause_string): Likewise.
478 * runtime/stop.c (report_exception): Likewise.
479 (stop_string): Likewise.
480 (error_stop_string): Likewise.
481
4822018-09-16 Thomas Koenig <tkoenig@gcc.gnu.org>
483
484 PR fortran/37802
485 * m4/matmul_internal.m4: Adjust error messages.
486 * generated/matmul_c10.c: Regenerated.
487 * generated/matmul_c16.c: Regenerated.
488 * generated/matmul_c4.c: Regenerated.
489 * generated/matmul_c8.c: Regenerated.
490 * generated/matmul_i1.c: Regenerated.
491 * generated/matmul_i16.c: Regenerated.
492 * generated/matmul_i2.c: Regenerated.
493 * generated/matmul_i4.c: Regenerated.
494 * generated/matmul_i8.c: Regenerated.
495 * generated/matmul_r10.c: Regenerated.
496 * generated/matmul_r16.c: Regenerated.
497 * generated/matmul_r4.c: Regenerated.
498 * generated/matmul_r8.c: Regenerated.
499 * generated/matmulavx128_c10.c: Regenerated.
500 * generated/matmulavx128_c16.c: Regenerated.
501 * generated/matmulavx128_c4.c: Regenerated.
502 * generated/matmulavx128_c8.c: Regenerated.
503 * generated/matmulavx128_i1.c: Regenerated.
504 * generated/matmulavx128_i16.c: Regenerated.
505 * generated/matmulavx128_i2.c: Regenerated.
506 * generated/matmulavx128_i4.c: Regenerated.
507 * generated/matmulavx128_i8.c: Regenerated.
508 * generated/matmulavx128_r10.c: Regenerated.
509 * generated/matmulavx128_r16.c: Regenerated.
510 * generated/matmulavx128_r4.c: Regenerated.
511 * generated/matmulavx128_r8.c: Regenerated.
512
5132018-09-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
514
515 * io/unix.c (fallback_access): Avoid calling close on
516 uninitialized file descriptor.
517
5182018-09-12 Kwok Cheung Yeung <kcy@codesourcery.com>
519
520 * runtime/minimal.c (estr_write): Define in terms of write.
521
5222018-09-12 Andrew Stubbs <ams@codesourcery.com>
523
524 * runtime/minimal.c (exit): Only work around nvptx bugs on nvptx.
525
5262018-09-07 Janne Blomqvist <jb@gcc.gnu.org>
527
528 * runtime/environ.c (init_unsigned_integer): Remove.
529
5302018-09-05 Hans-Peter Nilsson <hp@axis.com>
531
532 * io/async.h: Use __gthread_mutex_t, not pthread_mutex_t.
533
5342018-09-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
535
536 * io/io.h: Change declaration of vlist type to
537 gfc_full_array_i4 to eliminate warning for mismatched type.
538 * io/format.c ((parse_format_list): Use gfc_full_array_i4.
539 * io/io.h: Use gfc_full_array_i4.
540
5412018-08-25 Thomas Koenig <tkoenig@gcc.gnu.org>
542
543 PR libfortran/86704
544 * m4/matmul_internal.m4: Correct calculation of needed buffer size
545 for arrays of shape (1,n).
546 * generated/matmul_c10.c: Regenerated
547 * generated/matmul_c16.c: Regenerated
548 * generated/matmul_c4.c: Regenerated
549 * generated/matmul_c8.c: Regenerated
550 * generated/matmul_i1.c: Regenerated
551 * generated/matmul_i16.c: Regenerated
552 * generated/matmul_i2.c: Regenerated
553 * generated/matmul_i4.c: Regenerated
554 * generated/matmul_i8.c: Regenerated
555 * generated/matmul_r10.c: Regenerated
556 * generated/matmul_r16.c: Regenerated
557 * generated/matmul_r4.c: Regenerated
558 * generated/matmul_r8.c: Regenerated
559 * generated/matmulavx128_c10.c: Regenerated
560 * generated/matmulavx128_c16.c: Regenerated
561 * generated/matmulavx128_c4.c: Regenerated
562 * generated/matmulavx128_c8.c: Regenerated
563 * generated/matmulavx128_i1.c: Regenerated
564 * generated/matmulavx128_i16.c: Regenerated
565 * generated/matmulavx128_i2.c: Regenerated
566 * generated/matmulavx128_i4.c: Regenerated
567 * generated/matmulavx128_i8.c: Regenerated
568 * generated/matmulavx128_r10.c: Regenerated
569 * generated/matmulavx128_r16.c: Regenerated
570 * generated/matmulavx128_r4.c: Regenerated
571 * generated/matmulavx128_r8.c: Regenerated
572
5732018-08-23 David Edelsohn <dje.gcc@gmail.com>
574
575 * async.h (ASYNC_IO): Revert _AIX test.
576
5772018-08-22 Thomas Koenig <tkoenig@gcc.gnu.org>
578
579 * async.h: Set ASYNC_IO to zero if _AIX is defined.
580 (struct adv_cond): If ASYNC_IO is zero, the struct has no members.
581 (async_unit): If ASYNC_IO is zero, remove unneeded members.
582
5832018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
584 Thomas Koenig <tkoenig@gcc.gnu.org>
585
586 PR fortran/25829
587 * Makefile.am: Add async.c to gfor_io_src.
588 Add async.h to gfor_io_headers.
589 * Makefile.in: Regenerated.
590 * gfortran.map: Add _gfortran_st_wait_async.
591 * io/async.c: New file.
592 * io/async.h: New file.
593 * io/close.c: Include async.h.
594 (st_close): Call async_wait for an asynchronous unit.
595 * io/file_pos.c (st_backspace): Likewise.
596 (st_endfile): Likewise.
597 (st_rewind): Likewise.
598 (st_flush): Likewise.
599 * io/inquire.c: Add handling for asynchronous PENDING
600 and ID arguments.
601 * io/io.h (st_parameter_dt): Add async bit.
602 (st_parameter_wait): Correct.
603 (gfc_unit): Add au pointer.
604 (st_wait_async): Add prototype.
605 (transfer_array_inner): Likewise.
606 (st_write_done_worker): Likewise.
607 * io/open.c: Include async.h.
608 (new_unit): Initialize asynchronous unit.
609 * io/transfer.c (async_opt): New struct.
610 (wrap_scalar_transfer): New function.
611 (transfer_integer): Call wrap_scalar_transfer to do the work.
612 (transfer_real): Likewise.
613 (transfer_real_write): Likewise.
614 (transfer_character): Likewise.
615 (transfer_character_wide): Likewise.
616 (transfer_complex): Likewise.
617 (transfer_array_inner): New function.
618 (transfer_array): Call transfer_array_inner.
619 (transfer_derived): Call wrap_scalar_transfer.
620 (data_transfer_init): Check for asynchronous I/O.
621 Perform a wait operation on any pending asynchronous I/O
622 if the data transfer is synchronous. Copy PDT and enqueue
623 thread for data transfer.
624 (st_read_done_worker): New function.
625 (st_read_done): Enqueue transfer or call st_read_done_worker.
626 (st_write_done_worker): New function.
627 (st_write_done): Enqueue transfer or call st_read_done_worker.
628 (st_wait): Document as no-op for compatibility reasons.
629 (st_wait_async): New function.
630 * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK;
631 add NOTE where necessary.
632 (get_gfc_unit): Likewise.
633 (init_units): Likewise.
634 (close_unit_1): Likewise. Call async_close if asynchronous.
635 (close_unit): Use macros LOCK and UNLOCK.
636 (finish_last_advance_record): Likewise.
637 (newunit_alloc): Likewise.
638 * io/unix.c (find_file): Likewise.
639 (flush_all_units_1): Likewise.
640 (flush_all_units): Likewise.
641 * libgfortran.h (generate_error_common): Add prototype.
642 * runtime/error.c: Include io.h and async.h.
643 (generate_error_common): New function.
644
6452018-08-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
646
647 * configure.ac: Check for <sys/random.h>.
648 * configure, config.h.in: Regenerate.
649 * intrinsics/random.c [HAVE_SYS_RANDOM_H]: Include <sys/random.h>.
650
6512018-08-13 Janne Blomqvist <jb@gcc.gnu.org>
652
653 * configure.ac: Check for getentropy.
654 * intrinsics/random.c (getosrandom): Use getentropy if available.
655 * config.h.in: Regenerated.
656 * configure: Regenerated.
657
6582018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
659
660 Revert 'AsyncI/O patch committed'
661 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
662 Thomas Koenig <tkoenig@gcc.gnu.org>
663
664 PR fortran/25829
665 * Makefile.am: Add async.c to gfor_io_src.
666 Add async.h to gfor_io_headers.
667 * Makefile.in: Regenerated.
668 * gfortran.map: Add _gfortran_st_wait_async.
669 * io/async.c: New file.
670 * io/async.h: New file.
671 * io/close.c: Include async.h.
672 (st_close): Call async_wait for an asynchronous unit.
673 * io/file_pos.c (st_backspace): Likewise.
674 (st_endfile): Likewise.
675 (st_rewind): Likewise.
676 (st_flush): Likewise.
677 * io/inquire.c: Add handling for asynchronous PENDING
678 and ID arguments.
679 * io/io.h (st_parameter_dt): Add async bit.
680 (st_parameter_wait): Correct.
681 (gfc_unit): Add au pointer.
682 (st_wait_async): Add prototype.
683 (transfer_array_inner): Likewise.
684 (st_write_done_worker): Likewise.
685 * io/open.c: Include async.h.
686 (new_unit): Initialize asynchronous unit.
687 * io/transfer.c (async_opt): New struct.
688 (wrap_scalar_transfer): New function.
689 (transfer_integer): Call wrap_scalar_transfer to do the work.
690 (transfer_real): Likewise.
691 (transfer_real_write): Likewise.
692 (transfer_character): Likewise.
693 (transfer_character_wide): Likewise.
694 (transfer_complex): Likewise.
695 (transfer_array_inner): New function.
696 (transfer_array): Call transfer_array_inner.
697 (transfer_derived): Call wrap_scalar_transfer.
698 (data_transfer_init): Check for asynchronous I/O.
699 Perform a wait operation on any pending asynchronous I/O
700 if the data transfer is synchronous. Copy PDT and enqueue
701 thread for data transfer.
702 (st_read_done_worker): New function.
703 (st_read_done): Enqueue transfer or call st_read_done_worker.
704 (st_write_done_worker): New function.
705 (st_write_done): Enqueue transfer or call st_read_done_worker.
706 (st_wait): Document as no-op for compatibility reasons.
707 (st_wait_async): New function.
708 * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK;
709 add NOTE where necessary.
710 (get_gfc_unit): Likewise.
711 (init_units): Likewise.
712 (close_unit_1): Likewise. Call async_close if asynchronous.
713 (close_unit): Use macros LOCK and UNLOCK.
714 (finish_last_advance_record): Likewise.
715 (newunit_alloc): Likewise.
716 * io/unix.c (find_file): Likewise.
717 (flush_all_units_1): Likewise.
718 (flush_all_units): Likewise.
719 * libgfortran.h (generate_error_common): Add prototype.
720 * runtime/error.c: Include io.h and async.h.
721 (generate_error_common): New function.
722
7232018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
724 Thomas Koenig <tkoenig@gcc.gnu.org>
725
726 PR fortran/25829
727 * Makefile.am: Add async.c to gfor_io_src.
728 Add async.h to gfor_io_headers.
729 * Makefile.in: Regenerated.
730 * gfortran.map: Add _gfortran_st_wait_async.
731 * io/async.c: New file.
732 * io/async.h: New file.
733 * io/close.c: Include async.h.
734 (st_close): Call async_wait for an asynchronous unit.
735 * io/file_pos.c (st_backspace): Likewise.
736 (st_endfile): Likewise.
737 (st_rewind): Likewise.
738 (st_flush): Likewise.
739 * io/inquire.c: Add handling for asynchronous PENDING
740 and ID arguments.
741 * io/io.h (st_parameter_dt): Add async bit.
742 (st_parameter_wait): Correct.
743 (gfc_unit): Add au pointer.
744 (st_wait_async): Add prototype.
745 (transfer_array_inner): Likewise.
746 (st_write_done_worker): Likewise.
747 * io/open.c: Include async.h.
748 (new_unit): Initialize asynchronous unit.
749 * io/transfer.c (async_opt): New struct.
750 (wrap_scalar_transfer): New function.
751 (transfer_integer): Call wrap_scalar_transfer to do the work.
752 (transfer_real): Likewise.
753 (transfer_real_write): Likewise.
754 (transfer_character): Likewise.
755 (transfer_character_wide): Likewise.
756 (transfer_complex): Likewise.
757 (transfer_array_inner): New function.
758 (transfer_array): Call transfer_array_inner.
759 (transfer_derived): Call wrap_scalar_transfer.
760 (data_transfer_init): Check for asynchronous I/O.
761 Perform a wait operation on any pending asynchronous I/O
762 if the data transfer is synchronous. Copy PDT and enqueue
763 thread for data transfer.
764 (st_read_done_worker): New function.
765 (st_read_done): Enqueue transfer or call st_read_done_worker.
766 (st_write_done_worker): New function.
767 (st_write_done): Enqueue transfer or call st_read_done_worker.
768 (st_wait): Document as no-op for compatibility reasons.
769 (st_wait_async): New function.
770 * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK;
771 add NOTE where necessary.
772 (get_gfc_unit): Likewise.
773 (init_units): Likewise.
774 (close_unit_1): Likewise. Call async_close if asynchronous.
775 (close_unit): Use macros LOCK and UNLOCK.
776 (finish_last_advance_record): Likewise.
777 (newunit_alloc): Likewise.
778 * io/unix.c (find_file): Likewise.
779 (flush_all_units_1): Likewise.
780 (flush_all_units): Likewise.
781 * libgfortran.h (generate_error_common): Add prototype.
782 * runtime/error.c: Include io.h and async.h.
783 (generate_error_common): New function.
784
7852018-06-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
786
787 PR libgfortran/86070
788 * io/write_float.def (build_float_string): Initialize *len.
789
7902018-06-01 Steven G. Kargl <kargl@gcc.gnu.org>
791
792 PR fortran/85816
793 PR fortran/85975
794 * libgfortran.h: Remove the GFC_DTYPE_COPY_SETRANK macro.
795 * intrinsics/reshape_generic.c: Directly assign rank.
796 * intrinsics/spread_generic.c: Ditto.
797 * m4/iforeach-s.m4: Ditto.
798 * m4/iforeach.m4: Ditto.
799 * m4/ifunction-s.m4: Ditto.
800 * m4/ifunction-s2.m4: Ditto.
801 * m4/ifunction.m4: Ditto.
802 * m4/ifunction_logical.m4: Ditto.
803 * m4/reshape.m4: Ditto.
804 * m4/spread.m4: Ditto.
805 * generated/all_l1.c: Regenerated from m4 files.
806 * generated/all_l16.c: Ditto.
807 * generated/all_l2.c: Ditto.
808 * generated/all_l4.c: Ditto.
809 * generated/all_l8.c: Ditto.
810 * generated/any_l1.c: Ditto.
811 * generated/any_l16.c: Ditto.
812 * generated/any_l2.c: Ditto.
813 * generated/any_l4.c: Ditto.
814 * generated/any_l8.c: Ditto.
815 * generated/count_16_l.c: Ditto.
816 * generated/count_1_l.c: Ditto.
817 * generated/count_2_l.c: Ditto.
818 * generated/count_4_l.c: Ditto.
819 * generated/count_8_l.c: Ditto.
820 * generated/iall_i1.c: Ditto.
821 * generated/iall_i16.c: Ditto.
822 * generated/iall_i2.c: Ditto.
823 * generated/iall_i4.c: Ditto.
824 * generated/iall_i8.c: Ditto.
825 * generated/iany_i1.c: Ditto.
826 * generated/iany_i16.c: Ditto.
827 * generated/iany_i2.c: Ditto.
828 * generated/iany_i4.c: Ditto.
829 * generated/iany_i8.c: Ditto.
830 * generated/iparity_i1.c: Ditto.
831 * generated/iparity_i16.c: Ditto.
832 * generated/iparity_i2.c: Ditto.
833 * generated/iparity_i4.c: Ditto.
834 * generated/iparity_i8.c: Ditto.
835 * generated/maxloc0_16_i1.c: Ditto.
836 * generated/maxloc0_16_i16.c: Ditto.
837 * generated/maxloc0_16_i2.c: Ditto.
838 * generated/maxloc0_16_i4.c: Ditto.
839 * generated/maxloc0_16_i8.c: Ditto.
840 * generated/maxloc0_16_r10.c: Ditto.
841 * generated/maxloc0_16_r16.c: Ditto.
842 * generated/maxloc0_16_r4.c: Ditto.
843 * generated/maxloc0_16_r8.c: Ditto.
844 * generated/maxloc0_16_s1.c: Ditto.
845 * generated/maxloc0_16_s4.c: Ditto.
846 * generated/maxloc0_4_i1.c: Ditto.
847 * generated/maxloc0_4_i16.c: Ditto.
848 * generated/maxloc0_4_i2.c: Ditto.
849 * generated/maxloc0_4_i4.c: Ditto.
850 * generated/maxloc0_4_i8.c: Ditto.
851 * generated/maxloc0_4_r10.c: Ditto.
852 * generated/maxloc0_4_r16.c: Ditto.
853 * generated/maxloc0_4_r4.c: Ditto.
854 * generated/maxloc0_4_r8.c: Ditto.
855 * generated/maxloc0_4_s1.c: Ditto.
856 * generated/maxloc0_4_s4.c: Ditto.
857 * generated/maxloc0_8_i1.c: Ditto.
858 * generated/maxloc0_8_i16.c: Ditto.
859 * generated/maxloc0_8_i2.c: Ditto.
860 * generated/maxloc0_8_i4.c: Ditto.
861 * generated/maxloc0_8_i8.c: Ditto.
862 * generated/maxloc0_8_r10.c: Ditto.
863 * generated/maxloc0_8_r16.c: Ditto.
864 * generated/maxloc0_8_r4.c: Ditto.
865 * generated/maxloc0_8_r8.c: Ditto.
866 * generated/maxloc0_8_s1.c: Ditto.
867 * generated/maxloc0_8_s4.c: Ditto.
868 * generated/maxloc1_16_i1.c: Ditto.
869 * generated/maxloc1_16_i16.c: Ditto.
870 * generated/maxloc1_16_i2.c: Ditto.
871 * generated/maxloc1_16_i4.c: Ditto.
872 * generated/maxloc1_16_i8.c: Ditto.
873 * generated/maxloc1_16_r10.c: Ditto.
874 * generated/maxloc1_16_r16.c: Ditto.
875 * generated/maxloc1_16_r4.c: Ditto.
876 * generated/maxloc1_16_r8.c: Ditto.
877 * generated/maxloc1_16_s1.c: Ditto.
878 * generated/maxloc1_16_s4.c: Ditto.
879 * generated/maxloc1_4_i1.c: Ditto.
880 * generated/maxloc1_4_i16.c: Ditto.
881 * generated/maxloc1_4_i2.c: Ditto.
882 * generated/maxloc1_4_i4.c: Ditto.
883 * generated/maxloc1_4_i8.c: Ditto.
884 * generated/maxloc1_4_r10.c: Ditto.
885 * generated/maxloc1_4_r16.c: Ditto.
886 * generated/maxloc1_4_r4.c: Ditto.
887 * generated/maxloc1_4_r8.c: Ditto.
888 * generated/maxloc1_4_s1.c: Ditto.
889 * generated/maxloc1_4_s4.c: Ditto.
890 * generated/maxloc1_8_i1.c: Ditto.
891 * generated/maxloc1_8_i16.c: Ditto.
892 * generated/maxloc1_8_i2.c: Ditto.
893 * generated/maxloc1_8_i4.c: Ditto.
894 * generated/maxloc1_8_i8.c: Ditto.
895 * generated/maxloc1_8_r10.c: Ditto.
896 * generated/maxloc1_8_r16.c: Ditto.
897 * generated/maxloc1_8_r4.c: Ditto.
898 * generated/maxloc1_8_r8.c: Ditto.
899 * generated/maxloc1_8_s1.c: Ditto.
900 * generated/maxloc1_8_s4.c: Ditto.
901 * generated/maxval1_s1.c: Ditto.
902 * generated/maxval1_s4.c: Ditto.
903 * generated/maxval_i1.c: Ditto.
904 * generated/maxval_i16.c: Ditto.
905 * generated/maxval_i2.c: Ditto.
906 * generated/maxval_i4.c: Ditto.
907 * generated/maxval_i8.c: Ditto.
908 * generated/maxval_r10.c: Ditto.
909 * generated/maxval_r16.c: Ditto.
910 * generated/maxval_r4.c: Ditto.
911 * generated/maxval_r8.c: Ditto.
912 * generated/minloc0_16_i1.c: Ditto.
913 * generated/minloc0_16_i16.c: Ditto.
914 * generated/minloc0_16_i2.c: Ditto.
915 * generated/minloc0_16_i4.c: Ditto.
916 * generated/minloc0_16_i8.c: Ditto.
917 * generated/minloc0_16_r10.c: Ditto.
918 * generated/minloc0_16_r16.c: Ditto.
919 * generated/minloc0_16_r4.c: Ditto.
920 * generated/minloc0_16_r8.c: Ditto.
921 * generated/minloc0_16_s1.c: Ditto.
922 * generated/minloc0_16_s4.c: Ditto.
923 * generated/minloc0_4_i1.c: Ditto.
924 * generated/minloc0_4_i16.c: Ditto.
925 * generated/minloc0_4_i2.c: Ditto.
926 * generated/minloc0_4_i4.c: Ditto.
927 * generated/minloc0_4_i8.c: Ditto.
928 * generated/minloc0_4_r10.c: Ditto.
929 * generated/minloc0_4_r16.c: Ditto.
930 * generated/minloc0_4_r4.c: Ditto.
931 * generated/minloc0_4_r8.c: Ditto.
932 * generated/minloc0_4_s1.c: Ditto.
933 * generated/minloc0_4_s4.c: Ditto.
934 * generated/minloc0_8_i1.c: Ditto.
935 * generated/minloc0_8_i16.c: Ditto.
936 * generated/minloc0_8_i2.c: Ditto.
937 * generated/minloc0_8_i4.c: Ditto.
938 * generated/minloc0_8_i8.c: Ditto.
939 * generated/minloc0_8_r10.c: Ditto.
940 * generated/minloc0_8_r16.c: Ditto.
941 * generated/minloc0_8_r4.c: Ditto.
942 * generated/minloc0_8_r8.c: Ditto.
943 * generated/minloc0_8_s1.c: Ditto.
944 * generated/minloc0_8_s4.c: Ditto.
945 * generated/minloc1_16_i1.c: Ditto.
946 * generated/minloc1_16_i16.c: Ditto.
947 * generated/minloc1_16_i2.c: Ditto.
948 * generated/minloc1_16_i4.c: Ditto.
949 * generated/minloc1_16_i8.c: Ditto.
950 * generated/minloc1_16_r10.c: Ditto.
951 * generated/minloc1_16_r16.c: Ditto.
952 * generated/minloc1_16_r4.c: Ditto.
953 * generated/minloc1_16_r8.c: Ditto.
954 * generated/minloc1_16_s1.c: Ditto.
955 * generated/minloc1_16_s4.c: Ditto.
956 * generated/minloc1_4_i1.c: Ditto.
957 * generated/minloc1_4_i16.c: Ditto.
958 * generated/minloc1_4_i2.c: Ditto.
959 * generated/minloc1_4_i4.c: Ditto.
960 * generated/minloc1_4_i8.c: Ditto.
961 * generated/minloc1_4_r10.c: Ditto.
962 * generated/minloc1_4_r16.c: Ditto.
963 * generated/minloc1_4_r4.c: Ditto.
964 * generated/minloc1_4_r8.c: Ditto.
965 * generated/minloc1_4_s1.c: Ditto.
966 * generated/minloc1_4_s4.c: Ditto.
967 * generated/minloc1_8_i1.c: Ditto.
968 * generated/minloc1_8_i16.c: Ditto.
969 * generated/minloc1_8_i2.c: Ditto.
970 * generated/minloc1_8_i4.c: Ditto.
971 * generated/minloc1_8_i8.c: Ditto.
972 * generated/minloc1_8_r10.c: Ditto.
973 * generated/minloc1_8_r16.c: Ditto.
974 * generated/minloc1_8_r4.c: Ditto.
975 * generated/minloc1_8_r8.c: Ditto.
976 * generated/minloc1_8_s1.c: Ditto.
977 * generated/minloc1_8_s4.c: Ditto.
978 * generated/minval1_s1.c: Ditto.
979 * generated/minval1_s4.c: Ditto.
980 * generated/minval_i1.c: Ditto.
981 * generated/minval_i16.c: Ditto.
982 * generated/minval_i2.c: Ditto.
983 * generated/minval_i4.c: Ditto.
984 * generated/minval_i8.c: Ditto.
985 * generated/minval_r10.c: Ditto.
986 * generated/minval_r16.c: Ditto.
987 * generated/minval_r4.c: Ditto.
988 * generated/minval_r8.c: Ditto.
989 * generated/norm2_r10.c: Ditto.
990 * generated/norm2_r16.c: Ditto.
991 * generated/norm2_r4.c: Ditto.
992 * generated/norm2_r8.c: Ditto.
993 * generated/parity_l1.c: Ditto.
994 * generated/parity_l16.c: Ditto.
995 * generated/parity_l2.c: Ditto.
996 * generated/parity_l4.c: Ditto.
997 * generated/parity_l8.c: Ditto.
998 * generated/product_c10.c: Ditto.
999 * generated/product_c16.c: Ditto.
1000 * generated/product_c4.c: Ditto.
1001 * generated/product_c8.c: Ditto.
1002 * generated/product_i1.c: Ditto.
1003 * generated/product_i16.c: Ditto.
1004 * generated/product_i2.c: Ditto.
1005 * generated/product_i4.c: Ditto.
1006 * generated/product_i8.c: Ditto.
1007 * generated/product_r10.c: Ditto.
1008 * generated/product_r16.c: Ditto.
1009 * generated/product_r4.c: Ditto.
1010 * generated/product_r8.c: Ditto.
1011 * generated/reshape_c10.c: Ditto.
1012 * generated/reshape_c16.c: Ditto.
1013 * generated/reshape_c4.c: Ditto.
1014 * generated/reshape_c8.c: Ditto.
1015 * generated/reshape_i16.c: Ditto.
1016 * generated/reshape_i4.c: Ditto.
1017 * generated/reshape_i8.c: Ditto.
1018 * generated/reshape_r10.c: Ditto.
1019 * generated/reshape_r16.c: Ditto.
1020 * generated/reshape_r4.c: Ditto.
1021 * generated/reshape_r8.c: Ditto.
1022 * generated/spread_c10.c: Ditto.
1023 * generated/spread_c16.c: Ditto.
1024 * generated/spread_c4.c: Ditto.
1025 * generated/spread_c8.c: Ditto.
1026 * generated/spread_i1.c: Ditto.
1027 * generated/spread_i16.c: Ditto.
1028 * generated/spread_i2.c: Ditto.
1029 * generated/spread_i4.c: Ditto.
1030 * generated/spread_i8.c: Ditto.
1031 * generated/spread_r10.c: Ditto.
1032 * generated/spread_r16.c: Ditto.
1033 * generated/spread_r4.c: Ditto.
1034 * generated/spread_r8.c: Ditto.
1035 * generated/sum_c10.c: Ditto.
1036 * generated/sum_c16.c: Ditto.
1037 * generated/sum_c4.c: Ditto.
1038 * generated/sum_c8.c: Ditto.
1039 * generated/sum_i1.c: Ditto.
1040 * generated/sum_i16.c: Ditto.
1041 * generated/sum_i2.c: Ditto.
1042 * generated/sum_i4.c: Ditto.
1043 * generated/sum_i8.c: Ditto.
1044 * generated/sum_r10.c: Ditto.
1045 * generated/sum_r16.c: Ditto.
1046 * generated/sum_r4.c: Ditto.
1047 * generated/sum_r8.c: Ditto.
1048
10492018-06-01 Steven G. Kargl <kargl@gcc.gnu.org>
1050
1051 PR fortran/63570
1052 * libgfortran/Makefile.am: Add random_init.f90 to build.
1053 * libgfortran/Makefile.in: Regenerated.
1054 * libgfortran/gfortran.map: Expose symbol for _gfortran_random_init.
1055 * libgfortran/intrinsics/random_init.f90: Implementation.
1056
10572018-05-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1058
1059 PR libgfortran/85840
1060 * io/write.c (write_real, write_real_g0, write_complex): Use
1061 separate local variables for the float string length.
1062
10632018-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1064
1065 PR libgfortran/85906
1066 * io/write.c (write_integer): Initialise the fnode format to
1067 FMT_NONE, used for list directed write.
1068 (BUF_STACK_SZ): Bump default buffer size up to avoid allocs on
1069 small stuff.
1070
10712018-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1072
1073 PR libgfortran/85840
1074 * io/write.c (write_float_0): Use separate local variable for
1075 the float string length.
1076
10772018-05-08 Thomas Koenig <tkoenig@gcc.gnu.org>
1078
1079 PR fortran/54613
1080 * m4/iforeach-s.m4: Remove assertion that back is zero.
1081 * m4/iforeach.m4: Likewise. Remove leading 'do'
1082 before implementation start.
1083 * m4/ifunction-s.m4: Remove assertion that back is zero.
1084 * m4/ifunction.m4: Likewise. Remove for loop if HAVE_BACK_ARG
1085 is defined.
1086 * m4/maxloc0.m4: Reorganize loops. Split loops between >= and =,
1087 depending if back is true. Mark the condition of having
1088 found a value which exceeds the limit as unlikely.
1089 * m4/minloc0.m4: Likewise.
1090 * m4/maxloc1.m4: Likewise.
1091 * m4/minloc1.m4: Likewise.
1092 * m4/maxloc1s.m4: Handle back argument.
1093 * m4/minloc1s.m4: Likewise.
1094 * m4/maxloc2s.m4: Remove assertion that back is zero.
1095 Remove special handling of loop start. Handle back argument.
1096 * m4/minloc2s.m4: Likewise.
1097 * generated/iall_i1.c: Regenerated.
1098 * generated/iall_i16.c: Regenerated.
1099 * generated/iall_i2.c: Regenerated.
1100 * generated/iall_i4.c: Regenerated.
1101 * generated/iall_i8.c: Regenerated.
1102 * generated/iany_i1.c: Regenerated.
1103 * generated/iany_i16.c: Regenerated.
1104 * generated/iany_i2.c: Regenerated.
1105 * generated/iany_i4.c: Regenerated.
1106 * generated/iany_i8.c: Regenerated.
1107 * generated/iparity_i1.c: Regenerated.
1108 * generated/iparity_i16.c: Regenerated.
1109 * generated/iparity_i2.c: Regenerated.
1110 * generated/iparity_i4.c: Regenerated.
1111 * generated/iparity_i8.c: Regenerated.
1112 * generated/maxloc0_16_i1.c: Regenerated.
1113 * generated/maxloc0_16_i16.c: Regenerated.
1114 * generated/maxloc0_16_i2.c: Regenerated.
1115 * generated/maxloc0_16_i4.c: Regenerated.
1116 * generated/maxloc0_16_i8.c: Regenerated.
1117 * generated/maxloc0_16_r10.c: Regenerated.
1118 * generated/maxloc0_16_r16.c: Regenerated.
1119 * generated/maxloc0_16_r4.c: Regenerated.
1120 * generated/maxloc0_16_r8.c: Regenerated.
1121 * generated/maxloc0_16_s1.c: Regenerated.
1122 * generated/maxloc0_16_s4.c: Regenerated.
1123 * generated/maxloc0_4_i1.c: Regenerated.
1124 * generated/maxloc0_4_i16.c: Regenerated.
1125 * generated/maxloc0_4_i2.c: Regenerated.
1126 * generated/maxloc0_4_i4.c: Regenerated.
1127 * generated/maxloc0_4_i8.c: Regenerated.
1128 * generated/maxloc0_4_r10.c: Regenerated.
1129 * generated/maxloc0_4_r16.c: Regenerated.
1130 * generated/maxloc0_4_r4.c: Regenerated.
1131 * generated/maxloc0_4_r8.c: Regenerated.
1132 * generated/maxloc0_4_s1.c: Regenerated.
1133 * generated/maxloc0_4_s4.c: Regenerated.
1134 * generated/maxloc0_8_i1.c: Regenerated.
1135 * generated/maxloc0_8_i16.c: Regenerated.
1136 * generated/maxloc0_8_i2.c: Regenerated.
1137 * generated/maxloc0_8_i4.c: Regenerated.
1138 * generated/maxloc0_8_i8.c: Regenerated.
1139 * generated/maxloc0_8_r10.c: Regenerated.
1140 * generated/maxloc0_8_r16.c: Regenerated.
1141 * generated/maxloc0_8_r4.c: Regenerated.
1142 * generated/maxloc0_8_r8.c: Regenerated.
1143 * generated/maxloc0_8_s1.c: Regenerated.
1144 * generated/maxloc0_8_s4.c: Regenerated.
1145 * generated/maxloc1_16_i1.c: Regenerated.
1146 * generated/maxloc1_16_i16.c: Regenerated.
1147 * generated/maxloc1_16_i2.c: Regenerated.
1148 * generated/maxloc1_16_i4.c: Regenerated.
1149 * generated/maxloc1_16_i8.c: Regenerated.
1150 * generated/maxloc1_16_r10.c: Regenerated.
1151 * generated/maxloc1_16_r16.c: Regenerated.
1152 * generated/maxloc1_16_r4.c: Regenerated.
1153 * generated/maxloc1_16_r8.c: Regenerated.
1154 * generated/maxloc1_16_s1.c: Regenerated.
1155 * generated/maxloc1_16_s4.c: Regenerated.
1156 * generated/maxloc1_4_i1.c: Regenerated.
1157 * generated/maxloc1_4_i16.c: Regenerated.
1158 * generated/maxloc1_4_i2.c: Regenerated.
1159 * generated/maxloc1_4_i4.c: Regenerated.
1160 * generated/maxloc1_4_i8.c: Regenerated.
1161 * generated/maxloc1_4_r10.c: Regenerated.
1162 * generated/maxloc1_4_r16.c: Regenerated.
1163 * generated/maxloc1_4_r4.c: Regenerated.
1164 * generated/maxloc1_4_r8.c: Regenerated.
1165 * generated/maxloc1_4_s1.c: Regenerated.
1166 * generated/maxloc1_4_s4.c: Regenerated.
1167 * generated/maxloc1_8_i1.c: Regenerated.
1168 * generated/maxloc1_8_i16.c: Regenerated.
1169 * generated/maxloc1_8_i2.c: Regenerated.
1170 * generated/maxloc1_8_i4.c: Regenerated.
1171 * generated/maxloc1_8_i8.c: Regenerated.
1172 * generated/maxloc1_8_r10.c: Regenerated.
1173 * generated/maxloc1_8_r16.c: Regenerated.
1174 * generated/maxloc1_8_r4.c: Regenerated.
1175 * generated/maxloc1_8_r8.c: Regenerated.
1176 * generated/maxloc1_8_s1.c: Regenerated.
1177 * generated/maxloc1_8_s4.c: Regenerated.
1178 * generated/maxloc2_16_s1.c: Regenerated.
1179 * generated/maxloc2_16_s4.c: Regenerated.
1180 * generated/maxloc2_4_s1.c: Regenerated.
1181 * generated/maxloc2_4_s4.c: Regenerated.
1182 * generated/maxloc2_8_s1.c: Regenerated.
1183 * generated/maxloc2_8_s4.c: Regenerated.
1184 * generated/maxval_i1.c: Regenerated.
1185 * generated/maxval_i16.c: Regenerated.
1186 * generated/maxval_i2.c: Regenerated.
1187 * generated/maxval_i4.c: Regenerated.
1188 * generated/maxval_i8.c: Regenerated.
1189 * generated/maxval_r10.c: Regenerated.
1190 * generated/maxval_r16.c: Regenerated.
1191 * generated/maxval_r4.c: Regenerated.
1192 * generated/maxval_r8.c: Regenerated.
1193 * generated/minloc0_16_i1.c: Regenerated.
1194 * generated/minloc0_16_i16.c: Regenerated.
1195 * generated/minloc0_16_i2.c: Regenerated.
1196 * generated/minloc0_16_i4.c: Regenerated.
1197 * generated/minloc0_16_i8.c: Regenerated.
1198 * generated/minloc0_16_r10.c: Regenerated.
1199 * generated/minloc0_16_r16.c: Regenerated.
1200 * generated/minloc0_16_r4.c: Regenerated.
1201 * generated/minloc0_16_r8.c: Regenerated.
1202 * generated/minloc0_16_s1.c: Regenerated.
1203 * generated/minloc0_16_s4.c: Regenerated.
1204 * generated/minloc0_4_i1.c: Regenerated.
1205 * generated/minloc0_4_i16.c: Regenerated.
1206 * generated/minloc0_4_i2.c: Regenerated.
1207 * generated/minloc0_4_i4.c: Regenerated.
1208 * generated/minloc0_4_i8.c: Regenerated.
1209 * generated/minloc0_4_r10.c: Regenerated.
1210 * generated/minloc0_4_r16.c: Regenerated.
1211 * generated/minloc0_4_r4.c: Regenerated.
1212 * generated/minloc0_4_r8.c: Regenerated.
1213 * generated/minloc0_4_s1.c: Regenerated.
1214 * generated/minloc0_4_s4.c: Regenerated.
1215 * generated/minloc0_8_i1.c: Regenerated.
1216 * generated/minloc0_8_i16.c: Regenerated.
1217 * generated/minloc0_8_i2.c: Regenerated.
1218 * generated/minloc0_8_i4.c: Regenerated.
1219 * generated/minloc0_8_i8.c: Regenerated.
1220 * generated/minloc0_8_r10.c: Regenerated.
1221 * generated/minloc0_8_r16.c: Regenerated.
1222 * generated/minloc0_8_r4.c: Regenerated.
1223 * generated/minloc0_8_r8.c: Regenerated.
1224 * generated/minloc0_8_s1.c: Regenerated.
1225 * generated/minloc0_8_s4.c: Regenerated.
1226 * generated/minloc1_16_i1.c: Regenerated.
1227 * generated/minloc1_16_i16.c: Regenerated.
1228 * generated/minloc1_16_i2.c: Regenerated.
1229 * generated/minloc1_16_i4.c: Regenerated.
1230 * generated/minloc1_16_i8.c: Regenerated.
1231 * generated/minloc1_16_r10.c: Regenerated.
1232 * generated/minloc1_16_r16.c: Regenerated.
1233 * generated/minloc1_16_r4.c: Regenerated.
1234 * generated/minloc1_16_r8.c: Regenerated.
1235 * generated/minloc1_16_s1.c: Regenerated.
1236 * generated/minloc1_16_s4.c: Regenerated.
1237 * generated/minloc1_4_i1.c: Regenerated.
1238 * generated/minloc1_4_i16.c: Regenerated.
1239 * generated/minloc1_4_i2.c: Regenerated.
1240 * generated/minloc1_4_i4.c: Regenerated.
1241 * generated/minloc1_4_i8.c: Regenerated.
1242 * generated/minloc1_4_r10.c: Regenerated.
1243 * generated/minloc1_4_r16.c: Regenerated.
1244 * generated/minloc1_4_r4.c: Regenerated.
1245 * generated/minloc1_4_r8.c: Regenerated.
1246 * generated/minloc1_4_s1.c: Regenerated.
1247 * generated/minloc1_4_s4.c: Regenerated.
1248 * generated/minloc1_8_i1.c: Regenerated.
1249 * generated/minloc1_8_i16.c: Regenerated.
1250 * generated/minloc1_8_i2.c: Regenerated.
1251 * generated/minloc1_8_i4.c: Regenerated.
1252 * generated/minloc1_8_i8.c: Regenerated.
1253 * generated/minloc1_8_r10.c: Regenerated.
1254 * generated/minloc1_8_r16.c: Regenerated.
1255 * generated/minloc1_8_r4.c: Regenerated.
1256 * generated/minloc1_8_r8.c: Regenerated.
1257 * generated/minloc1_8_s1.c: Regenerated.
1258 * generated/minloc1_8_s4.c: Regenerated.
1259 * generated/minloc2_16_s1.c: Regenerated.
1260 * generated/minloc2_16_s4.c: Regenerated.
1261 * generated/minloc2_4_s1.c: Regenerated.
1262 * generated/minloc2_4_s4.c: Regenerated.
1263 * generated/minloc2_8_s1.c: Regenerated.
1264 * generated/minloc2_8_s4.c: Regenerated.
1265 * generated/minval_i1.c: Regenerated.
1266 * generated/minval_i16.c: Regenerated.
1267 * generated/minval_i2.c: Regenerated.
1268 * generated/minval_i4.c: Regenerated.
1269 * generated/minval_i8.c: Regenerated.
1270 * generated/minval_r10.c: Regenerated.
1271 * generated/minval_r16.c: Regenerated.
1272 * generated/minval_r4.c: Regenerated.
1273 * generated/minval_r8.c: Regenerated.
1274 * generated/norm2_r10.c: Regenerated.
1275 * generated/norm2_r16.c: Regenerated.
1276 * generated/norm2_r4.c: Regenerated.
1277 * generated/norm2_r8.c: Regenerated.
1278 * generated/parity_l1.c: Regenerated.
1279 * generated/parity_l16.c: Regenerated.
1280 * generated/parity_l2.c: Regenerated.
1281 * generated/parity_l4.c: Regenerated.
1282 * generated/parity_l8.c: Regenerated.
1283 * generated/product_c10.c: Regenerated.
1284 * generated/product_c16.c: Regenerated.
1285 * generated/product_c4.c: Regenerated.
1286 * generated/product_c8.c: Regenerated.
1287 * generated/product_i1.c: Regenerated.
1288 * generated/product_i16.c: Regenerated.
1289 * generated/product_i2.c: Regenerated.
1290 * generated/product_i4.c: Regenerated.
1291 * generated/product_i8.c: Regenerated.
1292 * generated/product_r10.c: Regenerated.
1293 * generated/product_r16.c: Regenerated.
1294 * generated/product_r4.c: Regenerated.
1295 * generated/product_r8.c: Regenerated.
1296 * generated/sum_c10.c: Regenerated.
1297 * generated/sum_c16.c: Regenerated.
1298 * generated/sum_c4.c: Regenerated.
1299 * generated/sum_c8.c: Regenerated.
1300 * generated/sum_i1.c: Regenerated.
1301 * generated/sum_i16.c: Regenerated.
1302 * generated/sum_i2.c: Regenerated.
1303 * generated/sum_i4.c: Regenerated.
1304 * generated/sum_i8.c: Regenerated.
1305 * generated/sum_r10.c: Regenerated.
1306 * generated/sum_r16.c: Regenerated.
1307 * generated/sum_r4.c: Regenerated.
1308 * generated/sum_r8.c: Regenerated.
1309
13102018-04-24 H.J. Lu <hongjiu.lu@intel.com>
1311
1312 * configure: Regenerated.
1313
13142018-04-19 Thomas Schwinge <thomas@codesourcery.com>
1315
1316 PR libfortran/85166
1317 PR libgomp/85463
1318 * runtime/minimal.c (stop_numeric): Reimplement.
1319 (stop_string, error_stop_string, error_stop_numeric): New
1320 functions.
1321
13222018-04-19 Jakub Jelinek <jakub@redhat.com>
1323
1324 * configure: Regenerated.
1325
13262018-04-18 David Malcolm <dmalcolm@redhat.com>
1327
1328 PR jit/85384
1329 * configure: Regenerate.
1330
13312018-04-06 Thomas Koenig <tkoenig@gcc.gnu.org>
1332
1333 PR libfortran/85253
1334 * m4/matmul_internal.m4: If ycount == 1, add one more row to
1335 the internal buffer.
1336 * generated/matmul_c10.c: Regenerated.
1337 * generated/matmul_c16.c: Regenerated.
1338 * generated/matmul_c4.c: Regenerated.
1339 * generated/matmul_c8.c: Regenerated.
1340 * generated/matmul_i1.c: Regenerated.
1341 * generated/matmul_i16.c: Regenerated.
1342 * generated/matmul_i2.c: Regenerated.
1343 * generated/matmul_i4.c: Regenerated.
1344 * generated/matmul_i8.c: Regenerated.
1345 * generated/matmul_r10.c: Regenerated.
1346 * generated/matmul_r16.c: Regenerated.
1347 * generated/matmul_r4.c: Regenerated.
1348 * generated/matmul_r8.c: Regenerated.
1349 * generated/matmulavx128_c10.c: Regenerated.
1350 * generated/matmulavx128_c16.c: Regenerated.
1351 * generated/matmulavx128_c4.c: Regenerated.
1352 * generated/matmulavx128_c8.c: Regenerated.
1353 * generated/matmulavx128_i1.c: Regenerated.
1354 * generated/matmulavx128_i16.c: Regenerated.
1355 * generated/matmulavx128_i2.c: Regenerated.
1356 * generated/matmulavx128_i4.c: Regenerated.
1357 * generated/matmulavx128_i8.c: Regenerated.
1358 * generated/matmulavx128_r10.c: Regenerated.
1359 * generated/matmulavx128_r16.c: Regenerated.
1360 * generated/matmulavx128_r4.c: Regenerated.
1361 * generated/matmulavx128_r8.c: Regenerated.
1362
13632018-04-04 Thomas Koenig <tkoenig@gcc.gnu.org>
1364
1365 PR libfortran/85166
1366 * runtime/minimal.c (stop_numeric): Add new function in order to
1367 implement numeric stop on minimal targets.
1368
13692018-03-28 Jakub Jelinek <jakub@redhat.com>
1370
1371 * io/io.h (IOPARM_DT_DEFAULT_EXP): Rename to ...
1372 (IOPARM_DT_DEC_EXT): ... this.
1373 * io/list_read.c (parse_real): Adjust for IOPARM_DT_DEFAULT_EXP
1374 renaming to IOPARM_DT_DEC_EXT.
1375 (read_real): Likewise.
1376 * io/read.c (read_f): Likewise.
1377
13782018-03-15 Jakub Jelinek <jakub@redhat.com>
1379
1380 PR libgfortran/84880
1381 * intrinsics/kill.c (kill): Rename to...
1382 (PREFIX (kill)): ... this. Use export_proto_np instead of export_proto.
1383
13842018-03-13 Steven G. Kargl <kargl@gcc.gnu.org>
1385
1386 * libgfortran/gfortran.map: Remove _gfortran_kill_i4,
1387 _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub.
1388 Add _gfortran_kill and _gfortran_kill_sub.
1389 * libgfortran/intrinsics/kill.c: Eliminate _gfortran_kill_i4,
1390 _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub.
1391 Add _gfortran_kill and _gfortran_kill_sub.
1392
13932018-02-23 Janne Blomqvist <jb@gcc.gnu.org>
1394
1395 PR fortran/84519
1396 * caf/libcaf.h (_gfortran_caf_stop_numeric): Add bool argument.
1397 (_gfortran_caf_stop_str): Likewise.
1398 (_gfortran_caf_error_stop_str): Likewise.
1399 (_gfortran_caf_error_stop): Likewise.
1400 * caf/mpi.c (_gfortran_caf_error_stop_str): Handle new argument.
1401 (_gfortran_caf_error_stop): Likewise.
1402 * caf/single.c (_gfortran_caf_stop_numeric): Likewise.
1403 (_gfortran_caf_stop_str): Likewise.
1404 (_gfortran_caf_error_stop_str): Likewise.
1405 (_gfortran_caf_error_stop): Likewise.
1406 (_gfortran_caf_lock): Likewise.
1407 (_gfortran_caf_unlock): Likewise.
1408 * libgfortran.h (stop_string): Add bool argument.
1409 * runtime/pause.c (do_pause): Add false argument.
1410 * runtime/stop.c (stop_numeric): Handle new argument.
1411 (stop_string): Likewise.
1412 (error_stop_string): Likewise.
1413 (error_stop_numeric): Likewise.
1414
14152018-02-22 Janne Blomqvist <jb@gcc.gnu.org>
1416
1417 PR 78534
1418 PR 84509
1419 * runtime/pause.c (pause_numeric): Modify to take GFC_INTEGER_8
1420 argument.
1421 (pause_string): Modify to take size_t character length argument.
1422
14232018-02-22 Janne Blomqvist <jb@gcc.gnu.org>
1424
1425 * libgfortran.h (stop_string): Use size_t for character length.
1426 * runtime/stop.c (stop_string): Likewise.
1427 (error_stop_string): Likewise.
1428 (stop_numeric): Use int for exit code.
1429 (error_stop_numeric): Likewise.
1430 * caf/libcaf.h: Remove stdint.h include.
1431 (_gfortran_caf_register): Use size_t for character length.
1432 (_gfortran_caf_deregister): Likewise.
1433 (_gfortran_caf_sync_all): Likewise.
1434 (_gfortran_caf_sync_memory): Likewise.
1435 (_gfortran_caf_sync_images): Likewise.
1436 (_gfortran_caf_stop_numeric): Use int for exit code.
1437 (_gfortran_caf_stop_str): Use size_t for character length.
1438 (_gfortran_caf_error_stop_str): Likewise.
1439 (_gfortran_caf_error_stop): Use int for exit code.
1440 (_gfortran_caf_co_broadcast): Use size_t for character length.
1441 (_gfortran_caf_co_sum): Likewise.
1442 (_gfortran_caf_co_min): Likewise.
1443 (_gfortran_caf_co_max): Likewise.
1444 (_gfortran_caf_co_reduce): Likewise.
1445 (_gfortran_caf_lock): Likewise.
1446 (_gfortran_caf_unlock): Likewise.
1447 (_gfortran_caf_event_post): Likewise.
1448 (_gfortran_caf_event_wait): Likewise.
1449 * caf/mpi.c (_gfortran_caf_register): Update implementation to
1450 match prototype.
1451 (_gfortran_caf_deregister): Likewise.
1452 (_gfortran_caf_sync_all): Likewise.
1453 (_gfortran_caf_sync_images): Likewise.
1454 (_gfortran_caf_error_stop_str): Likewise.
1455 (_gfortran_caf_error_stop): Likewise.
1456 * caf/single.c (caf_internal_error): Likewise.
1457 (_gfortran_caf_register): Likewise.
1458 (_gfortran_caf_deregister): Likewise.
1459 (_gfortran_caf_sync_all): Likewise.
1460 (_gfortran_caf_sync_memory): Likewise.
1461 (_gfortran_caf_sync_images): Likewise.
1462 (_gfortran_caf_stop_numeric): Likewise.
1463 (_gfortran_caf_stop_str): Likewise.
1464 (_gfortran_caf_error_stop_str): Likewise.
1465 (_gfortran_caf_error_stop): Likewise.
1466 (_gfortran_caf_co_broadcast): Likewise.
1467 (_gfortran_caf_co_sum): Likewise.
1468 (_gfortran_caf_co_min): Likewise.
1469 (_gfortran_caf_co_max): Likewise.
1470 (_gfortran_caf_co_reduce): Likewise.
1471 (_gfortran_caf_event_post): Likewise.
1472 (_gfortran_caf_event_wait): Likewise.
1473 (_gfortran_caf_lock): Likewise.
1474 (_gfortran_caf_unlock): Likewise.
1475
14762018-02-19 Andre Vehreschild <vehre@gcc.gnu.org>
1477
1478 * caf/libcaf.h: Add type parameters to the caf_*_by_ref prototypes.
1479 * caf/single.c (get_for_ref): Simplifications and now respecting
1480 the type argument.
1481 (_gfortran_caf_get_by_ref): Added source type handing to get_for_ref().
1482 (send_by_ref): Simplifications and respecting the dst_type now.
1483 (_gfortran_caf_send_by_ref): Added destination type hand over to
1484 send_by_ref().
1485 (_gfortran_caf_sendget_by_ref): Added general support and fixed stack
1486 corruption. The function is now really usable.
1487
14882018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1489
1490 PR target/84148
1491 * configure: Regenerate.
1492
14932018-02-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1494
1495 PR libgfortran/84412
1496 * io/transfer.c (finalize_transfer): After completng an internal unit
1497 I/O operation, clear internal_unit_kind.
1498
14992018-02-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1500
1501 * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Remove dimension
1502 of descriptor to use vaiable members for dim.
1503 Change usage of GFC_ARRAY_DESCRIPTOR accordingly.
1504 (GFC_FILL_ARRAY_DESCRIPTOR): New macro.
1505 (gfc_full_array_i4): New type.
1506 * intrinsics/date_and_time.c (secnds): Use sizeof
1507 (gfc_array_i4) + sizeof (descriptor_dimension) for memory
1508 allocation.
1509 * intrinsics/reshape_generic.c: Use GFC_FULL_ARRAY_DESCRIPTOR.
1510 * io/format.c: Use sizeof (gfc_array_i4) + sizeof
1511 (descriptor_dimension) for memoy allocation.
1512 * io/list_read.c (list_formatted_read_scalar): Use
1513 gfc_full_array_i4 for variable.
1514 (nml_read_obj): Likewise.
1515 * io/write.c (list_formatted_write_scalar): Likewise.
1516 (nml_write_obj): Likewise.
1517 * m4/reshape.m4: Use GFC_FULL_ARRAY_DESCRIPTOR.
1518 * generated/reshape_c10.c: Regenerated.
1519 * generated/reshape_c16.c: Regenerated.
1520 * generated/reshape_c4.c: Regenerated.
1521 * generated/reshape_c8.c: Regenerated.
1522 * generated/reshape_i16.c: Regenerated.
1523 * generated/reshape_i4.c: Regenerated.
1524 * generated/reshape_i8.c: Regenerated.
1525 * generated/reshape_r10.c: Regenerated.
1526 * generated/reshape_r16.c: Regenerated.
1527 * generated/reshape_r4.c: Regenerated.
1528 * generated/reshape_r8.c: Regenerated.
1529
15302018-01-31 Janne Blomqvist <jb@gcc.gnu.org>
1531
1532 * generated/cshift1_16.c (cshift1): Regenerated.
1533 * generated/cshift1_4.c (cshift1): Regenerated.
1534 * generated/cshift1_8.c (cshift1): Regenerated.
1535 * generated/eoshift1_16.c (eoshift1): Regenerated.
1536 * generated/eoshift1_4.c (eoshift1): Regenerated.
1537 * generated/eoshift1_8.c (eoshift1): Regenerated.
1538 * generated/eoshift3_16.c (eoshift3): Regenerated.
1539 * generated/eoshift3_4.c (eoshift3): Regenerated.
1540 * generated/eoshift3_8.c (eoshift3): Regenerated.
1541 * generated/in_pack_c10.c (internal_pack_c10): Regenerated.
1542 * generated/in_pack_c16.c (internal_pack_c16): Regenerated.
1543 * generated/in_pack_c4.c (internal_pack_c4): Regenerated.
1544 * generated/in_pack_c8.c (internal_pack_c8): Regenerated.
1545 * generated/in_pack_i1.c (internal_pack_1): Regenerated.
1546 * generated/in_pack_i16.c (internal_pack_16): Regenerated.
1547 * generated/in_pack_i2.c (internal_pack_2): Regenerated.
1548 * generated/in_pack_i4.c (internal_pack_4): Regenerated.
1549 * generated/in_pack_i8.c (internal_pack_8): Regenerated.
1550 * generated/in_pack_r10.c (internal_pack_r10): Regenerated.
1551 * generated/in_pack_r16.c (internal_pack_r16): Regenerated.
1552 * generated/in_pack_r4.c (internal_pack_r4): Regenerated.
1553 * generated/in_pack_r8.c (internal_pack_r8): Regenerated.
1554 * generated/in_unpack_c10.c (internal_unpack_c10): Regenerated.
1555 * generated/in_unpack_c16.c (internal_unpack_c16): Regenerated.
1556 * generated/in_unpack_c4.c (internal_unpack_c4): Regenerated.
1557 * generated/in_unpack_c8.c (internal_unpack_c8): Regenerated.
1558 * generated/in_unpack_i1.c (internal_unpack_1): Regenerated.
1559 * generated/in_unpack_i16.c (internal_unpack_16): Regenerated.
1560 * generated/in_unpack_i2.c (internal_unpack_2): Regenerated.
1561 * generated/in_unpack_i4.c (internal_unpack_4): Regenerated.
1562 * generated/in_unpack_i8.c (internal_unpack_8): Regenerated.
1563 * generated/in_unpack_r10.c (internal_unpack_r10): Regenerated.
1564 * generated/in_unpack_r16.c (internal_unpack_r16): Regenerated.
1565 * generated/in_unpack_r4.c (internal_unpack_r4): Regenerated.
1566 * generated/in_unpack_r8.c (internal_unpack_r8): Regenerated.
1567 * generated/reshape_c10.c (reshape_c10): Regenerated.
1568 * generated/reshape_c16.c (reshape_c16): Regenerated.
1569 * generated/reshape_c4.c (reshape_c4): Regenerated.
1570 * generated/reshape_c8.c (reshape_c8): Regenerated.
1571 * generated/reshape_i16.c (reshape_16): Regenerated.
1572 * generated/reshape_i4.c (reshape_4): Regenerated.
1573 * generated/reshape_i8.c (reshape_8): Regenerated.
1574 * generated/reshape_r10.c (reshape_r10): Regenerated.
1575 * generated/reshape_r16.c (reshape_r16): Regenerated.
1576 * generated/reshape_r4.c (reshape_r4): Regenerated.
1577 * generated/reshape_r8.c (reshape_r8): Regenerated.
1578 * generated/shape_i1.c (shape_1): Regenerated.
1579 * generated/shape_i16.c (shape_16): Regenerated.
1580 * generated/shape_i2.c (shape_2): Regenerated.
1581 * generated/shape_i4.c (shape_4): Regenerated.
1582 * generated/shape_i8.c (shape_8): Regenerated.
1583 * generated/spread_c10.c (spread_scalar_c10): Regenerated.
1584 * generated/spread_c16.c (spread_scalar_c16): Regenerated.
1585 * generated/spread_c4.c (spread_scalar_c4): Regenerated.
1586 * generated/spread_c8.c (spread_scalar_c8): Regenerated.
1587 * generated/spread_i1.c (spread_scalar_i1): Regenerated.
1588 * generated/spread_i16.c (spread_scalar_i16): Regenerated.
1589 * generated/spread_i2.c (spread_scalar_i2): Regenerated.
1590 * generated/spread_i4.c (spread_scalar_i4): Regenerated.
1591 * generated/spread_i8.c (spread_scalar_i8): Regenerated.
1592 * generated/spread_r10.c (spread_scalar_r10): Regenerated.
1593 * generated/spread_r16.c (spread_scalar_r16): Regenerated.
1594 * generated/spread_r4.c (spread_scalar_r4): Regenerated.
1595 * generated/spread_r8.c (spread_scalar_r8): Regenerated.
1596 * intrinsics/random.c (jump): Use size_t for array index in loop.
1597 (getosrandom): Likewise.
1598 (arandom_r4): Make n an index_type.
1599 (arandom_r8): Likewise.
1600 (arandom_r10): Likewise.
1601 (arandom_r16): Likewise.
1602 (scramble_seed): Use size_t for array index in loop.
1603 * m4/cshift1.m4: Make i an index_type.
1604 * m4/eoshift1.m4: Likewise.
1605 * m4/eoshift3.m4: Likewise.
1606 * m4/in_pack.m4: Make n an index_type.
1607 * m4/in_unpack.m4: Likewise.
1608 * m4/reshape.m4: Make n and dim index_type's.
1609 * m4/shape.m4: Make n an index_type.
1610 * m4/spread.m4: Likewise, use index_type argument rather than
1611 copying to int.
1612 * runtime/bounds.c (bounds_ifunction_return): Make n an
1613 index_type.
1614 * runtime/in_pack_generic.c (internal_pack): Likewise.
1615 * runtime/in_unpack_generic.c (internal_unpack): Make n and size
1616 index_type's.
1617
16182018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org>
1619
1620 PR fortran/37577
1621 * libgfortran.h: Remove GFC_DTYPE_DERIVED_1, GFC_DTYPE_DERIVED_2,
1622 GFC_DTYPE_DERIVED_4, GFC_DTYPE_DERIVED_8 and GFC_DTYPE_DERIVED_16.
1623 * m4/cshift1.m4: Remove GFC_DTYPE_DERIVED_1.
1624 * generated/cshift1_16.c: Regenerated.
1625 * generated/cshift1_4.c: Regenerated.
1626 * generated/cshift1_8.c: Regenerated.
1627 * intrinsics/cshift0.c: Remove GFC_DTYPE_DERIVED_1.
1628 * intrinsics/pack_generic.c (pack): Move handling of other types
1629 into separate switch statement.
1630 * intrinsics/spread_generic.c (spread): Likewise.
1631 (spread_scalar): Likewise.
1632 * intrinsics/unpack_generic.c (unpack1): Likewise.
1633 (unpack0): Likewise.
1634 * runtime/in_pack_generic.c (internal_pack): Likewise.
1635 * runtime/in_unpack_generic.c (internal_unpack): Likewise.
1636
16372018-01-25 Paul Thomas <pault@gcc.gnu.org>
1638
1639 PR fortran/37577
1640 * caf/single.c (_gfortran_caf_failed_images): Access the 'type'
1641 and 'elem_len' fields of the dtype instead of the shifts.
1642 (_gfortran_caf_stopped_images): Likewise.
1643 * intrinsics/associated.c (associated): Compare the 'type' and
1644 'elem_len' fields instead of the dtype.
1645 * caf/date_and_time.c : Access the dtype fields rather using
1646 shifts and masks.
1647 * io/transfer.c (transfer_array ): Comment on item count.
1648 (set_nml_var,st_set_nml_var): Change dtype type and use fields.
1649 (st_set_nml_dtio_var): Likewise.
1650 * libgfortran.h : Change definition of GFC_ARRAY_DESCRIPTOR and
1651 add a typedef for the dtype_type. Change the GFC_DTYPE_* macros
1652 to access the dtype fields.
1653
16542018-01-15 Thomas Koenig <tkoenig@gcc.gnu.org>
1655
1656 PR fortran/54613
1657 * m4/iparm.m4: Add back_arg macro if in minloc or maxloc.
1658 * m4/iforeach-s.m4: Add optional argument back with back_arg
1659 macro. Improve m4 quoting. If HAVE_BACK_ARG is defined, assert
1660 that back is non-true.
1661 * m4/iforeach.m4: Likewise.
1662 * m4/ifunction-s.m4: Likewise.
1663 * m4/ifunction.m4: Likewise.
1664 * m4/maxloc0.m4: Include assert.h
1665 * m4/minloc0.m4: Likewise.
1666 * m4/maxloc0s.m4: #define HAVE_BACK_ARG.
1667 * m4/minloc0s.m4: Likewise.
1668 * m4/maxloc1s.m4: Likewise.
1669 * m4/minloc1s.m4: Likewise.
1670 * m4/maxloc1.m4: Include assert.h, #define HAVE_BACK_ARG.
1671 * m4/minloc1.m4: Likewise.
1672 * m4/maxloc2s.m4: Add assert.h, add back_arg, assert that
1673 back is non-true.
1674 * m4/minloc2s.m4: Likewise.
1675 * generated/iall_i1.c: Regenerated.
1676 * generated/iall_i16.c: Regenerated.
1677 * generated/iall_i2.c: Regenerated.
1678 * generated/iall_i4.c: Regenerated.
1679 * generated/iall_i8.c: Regenerated.
1680 * generated/iany_i1.c: Regenerated.
1681 * generated/iany_i16.c: Regenerated.
1682 * generated/iany_i2.c: Regenerated.
1683 * generated/iany_i4.c: Regenerated.
1684 * generated/iany_i8.c: Regenerated.
1685 * generated/iparity_i1.c: Regenerated.
1686 * generated/iparity_i16.c: Regenerated.
1687 * generated/iparity_i2.c: Regenerated.
1688 * generated/iparity_i4.c: Regenerated.
1689 * generated/iparity_i8.c: Regenerated.
1690 * generated/maxloc0_16_i1.c: Regenerated.
1691 * generated/maxloc0_16_i16.c: Regenerated.
1692 * generated/maxloc0_16_i2.c: Regenerated.
1693 * generated/maxloc0_16_i4.c: Regenerated.
1694 * generated/maxloc0_16_i8.c: Regenerated.
1695 * generated/maxloc0_16_r10.c: Regenerated.
1696 * generated/maxloc0_16_r16.c: Regenerated.
1697 * generated/maxloc0_16_r4.c: Regenerated.
1698 * generated/maxloc0_16_r8.c: Regenerated.
1699 * generated/maxloc0_16_s1.c: Regenerated.
1700 * generated/maxloc0_16_s4.c: Regenerated.
1701 * generated/maxloc0_4_i1.c: Regenerated.
1702 * generated/maxloc0_4_i16.c: Regenerated.
1703 * generated/maxloc0_4_i2.c: Regenerated.
1704 * generated/maxloc0_4_i4.c: Regenerated.
1705 * generated/maxloc0_4_i8.c: Regenerated.
1706 * generated/maxloc0_4_r10.c: Regenerated.
1707 * generated/maxloc0_4_r16.c: Regenerated.
1708 * generated/maxloc0_4_r4.c: Regenerated.
1709 * generated/maxloc0_4_r8.c: Regenerated.
1710 * generated/maxloc0_4_s1.c: Regenerated.
1711 * generated/maxloc0_4_s4.c: Regenerated.
1712 * generated/maxloc0_8_i1.c: Regenerated.
1713 * generated/maxloc0_8_i16.c: Regenerated.
1714 * generated/maxloc0_8_i2.c: Regenerated.
1715 * generated/maxloc0_8_i4.c: Regenerated.
1716 * generated/maxloc0_8_i8.c: Regenerated.
1717 * generated/maxloc0_8_r10.c: Regenerated.
1718 * generated/maxloc0_8_r16.c: Regenerated.
1719 * generated/maxloc0_8_r4.c: Regenerated.
1720 * generated/maxloc0_8_r8.c: Regenerated.
1721 * generated/maxloc0_8_s1.c: Regenerated.
1722 * generated/maxloc0_8_s4.c: Regenerated.
1723 * generated/maxloc1_16_i1.c: Regenerated.
1724 * generated/maxloc1_16_i16.c: Regenerated.
1725 * generated/maxloc1_16_i2.c: Regenerated.
1726 * generated/maxloc1_16_i4.c: Regenerated.
1727 * generated/maxloc1_16_i8.c: Regenerated.
1728 * generated/maxloc1_16_r10.c: Regenerated.
1729 * generated/maxloc1_16_r16.c: Regenerated.
1730 * generated/maxloc1_16_r4.c: Regenerated.
1731 * generated/maxloc1_16_r8.c: Regenerated.
1732 * generated/maxloc1_16_s1.c: Regenerated.
1733 * generated/maxloc1_16_s4.c: Regenerated.
1734 * generated/maxloc1_4_i1.c: Regenerated.
1735 * generated/maxloc1_4_i16.c: Regenerated.
1736 * generated/maxloc1_4_i2.c: Regenerated.
1737 * generated/maxloc1_4_i4.c: Regenerated.
1738 * generated/maxloc1_4_i8.c: Regenerated.
1739 * generated/maxloc1_4_r10.c: Regenerated.
1740 * generated/maxloc1_4_r16.c: Regenerated.
1741 * generated/maxloc1_4_r4.c: Regenerated.
1742 * generated/maxloc1_4_r8.c: Regenerated.
1743 * generated/maxloc1_4_s1.c: Regenerated.
1744 * generated/maxloc1_4_s4.c: Regenerated.
1745 * generated/maxloc1_8_i1.c: Regenerated.
1746 * generated/maxloc1_8_i16.c: Regenerated.
1747 * generated/maxloc1_8_i2.c: Regenerated.
1748 * generated/maxloc1_8_i4.c: Regenerated.
1749 * generated/maxloc1_8_i8.c: Regenerated.
1750 * generated/maxloc1_8_r10.c: Regenerated.
1751 * generated/maxloc1_8_r16.c: Regenerated.
1752 * generated/maxloc1_8_r4.c: Regenerated.
1753 * generated/maxloc1_8_r8.c: Regenerated.
1754 * generated/maxloc1_8_s1.c: Regenerated.
1755 * generated/maxloc1_8_s4.c: Regenerated.
1756 * generated/maxval_i1.c: Regenerated.
1757 * generated/maxval_i16.c: Regenerated.
1758 * generated/maxval_i2.c: Regenerated.
1759 * generated/maxval_i4.c: Regenerated.
1760 * generated/maxval_i8.c: Regenerated.
1761 * generated/maxval_r10.c: Regenerated.
1762 * generated/maxval_r16.c: Regenerated.
1763 * generated/maxval_r4.c: Regenerated.
1764 * generated/maxval_r8.c: Regenerated.
1765 * generated/minloc0_16_i1.c: Regenerated.
1766 * generated/minloc0_16_i16.c: Regenerated.
1767 * generated/minloc0_16_i2.c: Regenerated.
1768 * generated/minloc0_16_i4.c: Regenerated.
1769 * generated/minloc0_16_i8.c: Regenerated.
1770 * generated/minloc0_16_r10.c: Regenerated.
1771 * generated/minloc0_16_r16.c: Regenerated.
1772 * generated/minloc0_16_r4.c: Regenerated.
1773 * generated/minloc0_16_r8.c: Regenerated.
1774 * generated/minloc0_16_s1.c: Regenerated.
1775 * generated/minloc0_16_s4.c: Regenerated.
1776 * generated/minloc0_4_i1.c: Regenerated.
1777 * generated/minloc0_4_i16.c: Regenerated.
1778 * generated/minloc0_4_i2.c: Regenerated.
1779 * generated/minloc0_4_i4.c: Regenerated.
1780 * generated/minloc0_4_i8.c: Regenerated.
1781 * generated/minloc0_4_r10.c: Regenerated.
1782 * generated/minloc0_4_r16.c: Regenerated.
1783 * generated/minloc0_4_r4.c: Regenerated.
1784 * generated/minloc0_4_r8.c: Regenerated.
1785 * generated/minloc0_4_s1.c: Regenerated.
1786 * generated/minloc0_4_s4.c: Regenerated.
1787 * generated/minloc0_8_i1.c: Regenerated.
1788 * generated/minloc0_8_i16.c: Regenerated.
1789 * generated/minloc0_8_i2.c: Regenerated.
1790 * generated/minloc0_8_i4.c: Regenerated.
1791 * generated/minloc0_8_i8.c: Regenerated.
1792 * generated/minloc0_8_r10.c: Regenerated.
1793 * generated/minloc0_8_r16.c: Regenerated.
1794 * generated/minloc0_8_r4.c: Regenerated.
1795 * generated/minloc0_8_r8.c: Regenerated.
1796 * generated/minloc0_8_s1.c: Regenerated.
1797 * generated/minloc0_8_s4.c: Regenerated.
1798 * generated/minloc1_16_i1.c: Regenerated.
1799 * generated/minloc1_16_i16.c: Regenerated.
1800 * generated/minloc1_16_i2.c: Regenerated.
1801 * generated/minloc1_16_i4.c: Regenerated.
1802 * generated/minloc1_16_i8.c: Regenerated.
1803 * generated/minloc1_16_r10.c: Regenerated.
1804 * generated/minloc1_16_r16.c: Regenerated.
1805 * generated/minloc1_16_r4.c: Regenerated.
1806 * generated/minloc1_16_r8.c: Regenerated.
1807 * generated/minloc1_16_s1.c: Regenerated.
1808 * generated/minloc1_16_s4.c: Regenerated.
1809 * generated/minloc1_4_i1.c: Regenerated.
1810 * generated/minloc1_4_i16.c: Regenerated.
1811 * generated/minloc1_4_i2.c: Regenerated.
1812 * generated/minloc1_4_i4.c: Regenerated.
1813 * generated/minloc1_4_i8.c: Regenerated.
1814 * generated/minloc1_4_r10.c: Regenerated.
1815 * generated/minloc1_4_r16.c: Regenerated.
1816 * generated/minloc1_4_r4.c: Regenerated.
1817 * generated/minloc1_4_r8.c: Regenerated.
1818 * generated/minloc1_4_s1.c: Regenerated.
1819 * generated/minloc1_4_s4.c: Regenerated.
1820 * generated/minloc1_8_i1.c: Regenerated.
1821 * generated/minloc1_8_i16.c: Regenerated.
1822 * generated/minloc1_8_i2.c: Regenerated.
1823 * generated/minloc1_8_i4.c: Regenerated.
1824 * generated/minloc1_8_i8.c: Regenerated.
1825 * generated/minloc1_8_r10.c: Regenerated.
1826 * generated/minloc1_8_r16.c: Regenerated.
1827 * generated/minloc1_8_r4.c: Regenerated.
1828 * generated/minloc1_8_r8.c: Regenerated.
1829 * generated/minloc1_8_s1.c: Regenerated.
1830 * generated/minloc1_8_s4.c: Regenerated.
1831 * generated/minval_i1.c: Regenerated.
1832 * generated/minval_i16.c: Regenerated.
1833 * generated/minval_i2.c: Regenerated.
1834 * generated/minval_i4.c: Regenerated.
1835 * generated/minval_i8.c: Regenerated.
1836 * generated/minval_r10.c: Regenerated.
1837 * generated/minval_r16.c: Regenerated.
1838 * generated/minval_r4.c: Regenerated.
1839 * generated/minval_r8.c: Regenerated.
1840 * generated/norm2_r10.c: Regenerated.
1841 * generated/norm2_r16.c: Regenerated.
1842 * generated/norm2_r4.c: Regenerated.
1843 * generated/norm2_r8.c: Regenerated.
1844 * generated/parity_l1.c: Regenerated.
1845 * generated/parity_l16.c: Regenerated.
1846 * generated/parity_l2.c: Regenerated.
1847 * generated/parity_l4.c: Regenerated.
1848 * generated/parity_l8.c: Regenerated.
1849 * generated/product_c10.c: Regenerated.
1850 * generated/product_c16.c: Regenerated.
1851 * generated/product_c4.c: Regenerated.
1852 * generated/product_c8.c: Regenerated.
1853 * generated/product_i1.c: Regenerated.
1854 * generated/product_i16.c: Regenerated.
1855 * generated/product_i2.c: Regenerated.
1856 * generated/product_i4.c: Regenerated.
1857 * generated/product_i8.c: Regenerated.
1858 * generated/product_r10.c: Regenerated.
1859 * generated/product_r16.c: Regenerated.
1860 * generated/product_r4.c: Regenerated.
1861 * generated/product_r8.c: Regenerated.
1862 * generated/sum_c10.c: Regenerated.
1863 * generated/sum_c16.c: Regenerated.
1864 * generated/sum_c4.c: Regenerated.
1865 * generated/sum_c8.c: Regenerated.
1866 * generated/sum_i1.c: Regenerated.
1867 * generated/sum_i16.c: Regenerated.
1868 * generated/sum_i2.c: Regenerated.
1869 * generated/sum_i4.c: Regenerated.
1870 * generated/sum_i8.c: Regenerated.
1871 * generated/sum_r10.c: Regenerated.
1872 * generated/sum_r16.c: Regenerated.
1873 * generated/sum_r4.c: Regenerated.
1874 * generated/sum_r8.c: Regenerated.
1875
18762018-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1877
1878 PR libgfortran/83811
1879 * write.c (select_buffer): Adjust buffer size up by 1.
1880
18812018-01-08 Janne Blomqvist <jb@gcc.gnu.org>
1882
1883 PR 78534, bugfix for r256322
1884 * io/transfer.c (next_record_w): Use correct type for return value
1885 of next_array_record.
1886
18872018-01-07 Thomas Koenig <tkoenig@gcc.gnu.org>
1888
1889 * libgfortran.h (GFC_DTYPE_COPY): New macro.
1890 (GFC_DTYPE_COPY_SETRANK): New macro.
1891 (GFC_DTYPE_IS_UNSET): New macro.
1892 * intrinsics/cshift0.c (cshift0): Use new macros.
1893 * intrinsics/eoshift0.c (eoshift0): Likewise.
1894 * intrinsics/eoshift2.c (eoshift2): Likewise.
1895 * intrinsics/move_alloc.c (move_alloc): Likewise.
1896 * intrinsics/reshape_generic.c (reshape_internal): Likewise.
1897 * intrinsics/spread_generic.c (spread_internal): Likewise.
1898 * intrinsics/spread_generic.c (spread_scalar): Likewise.
1899 * intrinsics/spread_generic.c (spread_char_scalar): Likewise.
1900 * intrinsics/spread_generic.c (spread_char4_scalar): Likewise.
1901 * intrinsics/unpack_generic.c (unpack0): Likewise.
1902 * intrinsics/unpack_generic.c (unpack0_char): Likewise.
1903 * intrinsics/unpack_generic.c (unpack0_char4): Likewise.
1904 * m4/cshift1.m4 (cshift1): Likewise.
1905 * m4/eoshift1.m4 (eoshift1): Likewise.
1906 * m4/eoshift3.m4 (eoshift3): Likewise.
1907 * m4/iforeach-s.m4: Likewise.
1908 * m4/iforeach.m4: Likewise.
1909 * m4/ifunction-s.m4: Likewise.
1910 * m4/ifunction-s2.m4: Likewise.
1911 * m4/ifunction.m4: Likewise.
1912 * m4/ifunction_logical.m4: Likewise.
1913 * m4/reshape.m4: Likewise.
1914 * m4/spread.m4: Likewise.
1915 * generated/all_l1.c : Regenerated.
1916 * generated/all_l16.c : Regenerated.
1917 * generated/all_l2.c : Regenerated.
1918 * generated/all_l4.c : Regenerated.
1919 * generated/all_l8.c : Regenerated.
1920 * generated/any_l1.c : Regenerated.
1921 * generated/any_l16.c : Regenerated.
1922 * generated/any_l2.c : Regenerated.
1923 * generated/any_l4.c : Regenerated.
1924 * generated/any_l8.c : Regenerated.
1925 * generated/count_16_l.c : Regenerated.
1926 * generated/count_1_l.c : Regenerated.
1927 * generated/count_2_l.c : Regenerated.
1928 * generated/count_4_l.c : Regenerated.
1929 * generated/count_8_l.c : Regenerated.
1930 * generated/cshift1_16.c : Regenerated.
1931 * generated/cshift1_4.c : Regenerated.
1932 * generated/cshift1_8.c : Regenerated.
1933 * generated/eoshift1_16.c : Regenerated.
1934 * generated/eoshift1_4.c : Regenerated.
1935 * generated/eoshift1_8.c : Regenerated.
1936 * generated/eoshift3_16.c : Regenerated.
1937 * generated/eoshift3_4.c : Regenerated.
1938 * generated/eoshift3_8.c : Regenerated.
1939 * generated/iall_i1.c : Regenerated.
1940 * generated/iall_i16.c : Regenerated.
1941 * generated/iall_i2.c : Regenerated.
1942 * generated/iall_i4.c : Regenerated.
1943 * generated/iall_i8.c : Regenerated.
1944 * generated/iany_i1.c : Regenerated.
1945 * generated/iany_i16.c : Regenerated.
1946 * generated/iany_i2.c : Regenerated.
1947 * generated/iany_i4.c : Regenerated.
1948 * generated/iany_i8.c : Regenerated.
1949 * generated/iparity_i1.c : Regenerated.
1950 * generated/iparity_i16.c : Regenerated.
1951 * generated/iparity_i2.c : Regenerated.
1952 * generated/iparity_i4.c : Regenerated.
1953 * generated/iparity_i8.c : Regenerated.
1954 * generated/maxloc0_16_i1.c : Regenerated.
1955 * generated/maxloc0_16_i16.c : Regenerated.
1956 * generated/maxloc0_16_i2.c : Regenerated.
1957 * generated/maxloc0_16_i4.c : Regenerated.
1958 * generated/maxloc0_16_i8.c : Regenerated.
1959 * generated/maxloc0_16_r10.c : Regenerated.
1960 * generated/maxloc0_16_r16.c : Regenerated.
1961 * generated/maxloc0_16_r4.c : Regenerated.
1962 * generated/maxloc0_16_r8.c : Regenerated.
1963 * generated/maxloc0_16_s1.c : Regenerated.
1964 * generated/maxloc0_16_s4.c : Regenerated.
1965 * generated/maxloc0_4_i1.c : Regenerated.
1966 * generated/maxloc0_4_i16.c : Regenerated.
1967 * generated/maxloc0_4_i2.c : Regenerated.
1968 * generated/maxloc0_4_i4.c : Regenerated.
1969 * generated/maxloc0_4_i8.c : Regenerated.
1970 * generated/maxloc0_4_r10.c : Regenerated.
1971 * generated/maxloc0_4_r16.c : Regenerated.
1972 * generated/maxloc0_4_r4.c : Regenerated.
1973 * generated/maxloc0_4_r8.c : Regenerated.
1974 * generated/maxloc0_4_s1.c : Regenerated.
1975 * generated/maxloc0_4_s4.c : Regenerated.
1976 * generated/maxloc0_8_i1.c : Regenerated.
1977 * generated/maxloc0_8_i16.c : Regenerated.
1978 * generated/maxloc0_8_i2.c : Regenerated.
1979 * generated/maxloc0_8_i4.c : Regenerated.
1980 * generated/maxloc0_8_i8.c : Regenerated.
1981 * generated/maxloc0_8_r10.c : Regenerated.
1982 * generated/maxloc0_8_r16.c : Regenerated.
1983 * generated/maxloc0_8_r4.c : Regenerated.
1984 * generated/maxloc0_8_r8.c : Regenerated.
1985 * generated/maxloc0_8_s1.c : Regenerated.
1986 * generated/maxloc0_8_s4.c : Regenerated.
1987 * generated/maxloc1_16_i1.c : Regenerated.
1988 * generated/maxloc1_16_i16.c : Regenerated.
1989 * generated/maxloc1_16_i2.c : Regenerated.
1990 * generated/maxloc1_16_i4.c : Regenerated.
1991 * generated/maxloc1_16_i8.c : Regenerated.
1992 * generated/maxloc1_16_r10.c : Regenerated.
1993 * generated/maxloc1_16_r16.c : Regenerated.
1994 * generated/maxloc1_16_r4.c : Regenerated.
1995 * generated/maxloc1_16_r8.c : Regenerated.
1996 * generated/maxloc1_16_s1.c : Regenerated.
1997 * generated/maxloc1_16_s4.c : Regenerated.
1998 * generated/maxloc1_4_i1.c : Regenerated.
1999 * generated/maxloc1_4_i16.c : Regenerated.
2000 * generated/maxloc1_4_i2.c : Regenerated.
2001 * generated/maxloc1_4_i4.c : Regenerated.
2002 * generated/maxloc1_4_i8.c : Regenerated.
2003 * generated/maxloc1_4_r10.c : Regenerated.
2004 * generated/maxloc1_4_r16.c : Regenerated.
2005 * generated/maxloc1_4_r4.c : Regenerated.
2006 * generated/maxloc1_4_r8.c : Regenerated.
2007 * generated/maxloc1_4_s1.c : Regenerated.
2008 * generated/maxloc1_4_s4.c : Regenerated.
2009 * generated/maxloc1_8_i1.c : Regenerated.
2010 * generated/maxloc1_8_i16.c : Regenerated.
2011 * generated/maxloc1_8_i2.c : Regenerated.
2012 * generated/maxloc1_8_i4.c : Regenerated.
2013 * generated/maxloc1_8_i8.c : Regenerated.
2014 * generated/maxloc1_8_r10.c : Regenerated.
2015 * generated/maxloc1_8_r16.c : Regenerated.
2016 * generated/maxloc1_8_r4.c : Regenerated.
2017 * generated/maxloc1_8_r8.c : Regenerated.
2018 * generated/maxloc1_8_s1.c : Regenerated.
2019 * generated/maxloc1_8_s4.c : Regenerated.
2020 * generated/maxval1_s1.c : Regenerated.
2021 * generated/maxval1_s4.c : Regenerated.
2022 * generated/maxval_i1.c : Regenerated.
2023 * generated/maxval_i16.c : Regenerated.
2024 * generated/maxval_i2.c : Regenerated.
2025 * generated/maxval_i4.c : Regenerated.
2026 * generated/maxval_i8.c : Regenerated.
2027 * generated/maxval_r10.c : Regenerated.
2028 * generated/maxval_r16.c : Regenerated.
2029 * generated/maxval_r4.c : Regenerated.
2030 * generated/maxval_r8.c : Regenerated.
2031 * generated/minloc0_16_i1.c : Regenerated.
2032 * generated/minloc0_16_i16.c : Regenerated.
2033 * generated/minloc0_16_i2.c : Regenerated.
2034 * generated/minloc0_16_i4.c : Regenerated.
2035 * generated/minloc0_16_i8.c : Regenerated.
2036 * generated/minloc0_16_r10.c : Regenerated.
2037 * generated/minloc0_16_r16.c : Regenerated.
2038 * generated/minloc0_16_r4.c : Regenerated.
2039 * generated/minloc0_16_r8.c : Regenerated.
2040 * generated/minloc0_16_s1.c : Regenerated.
2041 * generated/minloc0_16_s4.c : Regenerated.
2042 * generated/minloc0_4_i1.c : Regenerated.
2043 * generated/minloc0_4_i16.c : Regenerated.
2044 * generated/minloc0_4_i2.c : Regenerated.
2045 * generated/minloc0_4_i4.c : Regenerated.
2046 * generated/minloc0_4_i8.c : Regenerated.
2047 * generated/minloc0_4_r10.c : Regenerated.
2048 * generated/minloc0_4_r16.c : Regenerated.
2049 * generated/minloc0_4_r4.c : Regenerated.
2050 * generated/minloc0_4_r8.c : Regenerated.
2051 * generated/minloc0_4_s1.c : Regenerated.
2052 * generated/minloc0_4_s4.c : Regenerated.
2053 * generated/minloc0_8_i1.c : Regenerated.
2054 * generated/minloc0_8_i16.c : Regenerated.
2055 * generated/minloc0_8_i2.c : Regenerated.
2056 * generated/minloc0_8_i4.c : Regenerated.
2057 * generated/minloc0_8_i8.c : Regenerated.
2058 * generated/minloc0_8_r10.c : Regenerated.
2059 * generated/minloc0_8_r16.c : Regenerated.
2060 * generated/minloc0_8_r4.c : Regenerated.
2061 * generated/minloc0_8_r8.c : Regenerated.
2062 * generated/minloc0_8_s1.c : Regenerated.
2063 * generated/minloc0_8_s4.c : Regenerated.
2064 * generated/minloc1_16_i1.c : Regenerated.
2065 * generated/minloc1_16_i16.c : Regenerated.
2066 * generated/minloc1_16_i2.c : Regenerated.
2067 * generated/minloc1_16_i4.c : Regenerated.
2068 * generated/minloc1_16_i8.c : Regenerated.
2069 * generated/minloc1_16_r10.c : Regenerated.
2070 * generated/minloc1_16_r16.c : Regenerated.
2071 * generated/minloc1_16_r4.c : Regenerated.
2072 * generated/minloc1_16_r8.c : Regenerated.
2073 * generated/minloc1_16_s1.c : Regenerated.
2074 * generated/minloc1_16_s4.c : Regenerated.
2075 * generated/minloc1_4_i1.c : Regenerated.
2076 * generated/minloc1_4_i16.c : Regenerated.
2077 * generated/minloc1_4_i2.c : Regenerated.
2078 * generated/minloc1_4_i4.c : Regenerated.
2079 * generated/minloc1_4_i8.c : Regenerated.
2080 * generated/minloc1_4_r10.c : Regenerated.
2081 * generated/minloc1_4_r16.c : Regenerated.
2082 * generated/minloc1_4_r4.c : Regenerated.
2083 * generated/minloc1_4_r8.c : Regenerated.
2084 * generated/minloc1_4_s1.c : Regenerated.
2085 * generated/minloc1_4_s4.c : Regenerated.
2086 * generated/minloc1_8_i1.c : Regenerated.
2087 * generated/minloc1_8_i16.c : Regenerated.
2088 * generated/minloc1_8_i2.c : Regenerated.
2089 * generated/minloc1_8_i4.c : Regenerated.
2090 * generated/minloc1_8_i8.c : Regenerated.
2091 * generated/minloc1_8_r10.c : Regenerated.
2092 * generated/minloc1_8_r16.c : Regenerated.
2093 * generated/minloc1_8_r4.c : Regenerated.
2094 * generated/minloc1_8_r8.c : Regenerated.
2095 * generated/minloc1_8_s1.c : Regenerated.
2096 * generated/minloc1_8_s4.c : Regenerated.
2097 * generated/minval1_s1.c : Regenerated.
2098 * generated/minval1_s4.c : Regenerated.
2099 * generated/minval_i1.c : Regenerated.
2100 * generated/minval_i16.c : Regenerated.
2101 * generated/minval_i2.c : Regenerated.
2102 * generated/minval_i4.c : Regenerated.
2103 * generated/minval_i8.c : Regenerated.
2104 * generated/minval_r10.c : Regenerated.
2105 * generated/minval_r16.c : Regenerated.
2106 * generated/minval_r4.c : Regenerated.
2107 * generated/minval_r8.c : Regenerated.
2108 * generated/norm2_r10.c : Regenerated.
2109 * generated/norm2_r16.c : Regenerated.
2110 * generated/norm2_r4.c : Regenerated.
2111 * generated/norm2_r8.c : Regenerated.
2112 * generated/parity_l1.c : Regenerated.
2113 * generated/parity_l16.c : Regenerated.
2114 * generated/parity_l2.c : Regenerated.
2115 * generated/parity_l4.c : Regenerated.
2116 * generated/parity_l8.c : Regenerated.
2117 * generated/product_c10.c : Regenerated.
2118 * generated/product_c16.c : Regenerated.
2119 * generated/product_c4.c : Regenerated.
2120 * generated/product_c8.c : Regenerated.
2121 * generated/product_i1.c : Regenerated.
2122 * generated/product_i16.c : Regenerated.
2123 * generated/product_i2.c : Regenerated.
2124 * generated/product_i4.c : Regenerated.
2125 * generated/product_i8.c : Regenerated.
2126 * generated/product_r10.c : Regenerated.
2127 * generated/product_r16.c : Regenerated.
2128 * generated/product_r4.c : Regenerated.
2129 * generated/product_r8.c : Regenerated.
2130 * generated/reshape_c10.c : Regenerated.
2131 * generated/reshape_c16.c : Regenerated.
2132 * generated/reshape_c4.c : Regenerated.
2133 * generated/reshape_c8.c : Regenerated.
2134 * generated/reshape_i16.c : Regenerated.
2135 * generated/reshape_i4.c : Regenerated.
2136 * generated/reshape_i8.c : Regenerated.
2137 * generated/reshape_r10.c : Regenerated.
2138 * generated/reshape_r16.c : Regenerated.
2139 * generated/reshape_r4.c : Regenerated.
2140 * generated/reshape_r8.c : Regenerated.
2141 * generated/spread_c10.c : Regenerated.
2142 * generated/spread_c16.c : Regenerated.
2143 * generated/spread_c4.c : Regenerated.
2144 * generated/spread_c8.c : Regenerated.
2145 * generated/spread_i1.c : Regenerated.
2146 * generated/spread_i16.c : Regenerated.
2147 * generated/spread_i2.c : Regenerated.
2148 * generated/spread_i4.c : Regenerated.
2149 * generated/spread_i8.c : Regenerated.
2150 * generated/spread_r10.c : Regenerated.
2151 * generated/spread_r16.c : Regenerated.
2152 * generated/spread_r4.c : Regenerated.
2153 * generated/spread_r8.c : Regenerated.
2154 * generated/sum_c10.c : Regenerated.
2155 * generated/sum_c16.c : Regenerated.
2156 * generated/sum_c4.c : Regenerated.
2157 * generated/sum_c8.c : Regenerated.
2158 * generated/sum_i1.c : Regenerated.
2159 * generated/sum_i16.c : Regenerated.
2160 * generated/sum_i2.c : Regenerated.
2161 * generated/sum_i4.c : Regenerated.
2162 * generated/sum_i8.c : Regenerated.
2163 * generated/sum_r10.c : Regenerated.
2164 * generated/sum_r16.c : Regenerated.
2165 * generated/sum_r4.c : Regenerated.
2166 * generated/sum_r8.c : Regenerated.
2167
21682018-01-07 Janne Blomqvist <jb@gcc.gnu.org>
2169
2170 PR fortran/78534
2171 PR fortran/83704
2172 * io/fbuf.c (fbuf_init): Use size_t instead of int for length.
2173 (fbuf_debug): Convert debug output to unsigned long.
2174 (fbuf_reset): Use ptrdiff_t for return value.
2175 (fbuf_alloc): Use size_t for length argument.
2176 (fbuf_flush): Handle large buffers.
2177 (fbuf_flush_list): Likewise.
2178 (fbuf_seek): Use ptrdiff_t for offset and return value.
2179 (fbuf_read): Use size_t for length argument.
2180 (fbuf_getc_refill): Use size_t to match fbuf_read.
2181 * io/fbuf.h (struct fbuf): Use size_t for lengths.
2182 (fbuf_init): Use size_t instead of int for length.
2183 (fbuf_reset): Use ptrdiff_t for return value.
2184 (fbuf_alloc): Use size_t for length argument.
2185 (fbuf_seek): Use ptrdiff_t for offset and return value.
2186 (fbuf_read): Use size_t for length argument.
2187 * io/io.h (read_block_form): Likewise.
2188 (read_block_form4): Likewise.
2189 (write_block): Likewise.
2190 (read_a): Likewise.
2191 (read_a_char4): Likewise.
2192 (read_x): Likewise.
2193 (write_a): Likewise.
2194 (write_a_char4): Likewise.
2195 * io/list_read.c (list_formatted_read_scalar): Use size_t to
2196 handle large buffers.
2197 * io/read.c (read_l): Likewise.
2198 (read_utf8): Likewise.
2199 (read_utf8_char1): Likewise.
2200 (read_default_char1): Likewise.
2201 (read_utf8_char4): Likewise.
2202 (read_default_char4): Likewise.
2203 (read_a): Likewise.
2204 (read_a_char4): Likewise.
2205 (eat_leading_spaces): Likewise.
2206 (next_char): Likewise.
2207 (read_decimal): Likewise.
2208 (read_radix): Likewise.
2209 (read_f): Likewise.
2210 (read_x): Likewise.
2211 * io/transfer.c (read_sf_internal): Likewise.
2212 (read_sf): Likewise.
2213 (read_block_form): Likewise.
2214 (read_block_form4): Likewise.
2215 (write_block): Likewise.
2216 (formatted_transfer_scalar_write): Likewise.
2217 (next_record_w): Likewise.
2218 * io/unix.c (mem_alloc_r): Likewise.
2219 (mem_alloc_r4): Likewise.
2220 (mem_alloc_w): Likewise.
2221 (mem_alloc_w4): Likewise.
2222 (mem_read): Likewise.
2223 (mem_read4): Likewise.
2224 (mem_write): Likewise.
2225 (mem_write4): Likewise.
2226 (open_internal): Likewise.
2227 (open_internal4): Likewise.
2228 * io/unix.h (open_internal): Likewise.
2229 (open_internal4): Likewise.
2230 (mem_alloc_w): Likewise.
2231 (mem_alloc_r): Likewise.
2232 (mem_alloc_w4): Likewise.
2233 (mem_alloc_r4): Likewise.
2234 * io/write.c (write_check_cc): Likewise.
2235 (write_cc): Likewise.
2236 (write_a): Likewise.
2237 (write_a_char4): Likewise.
2238
22392018-01-06 Janne Blomqvist <jb@gcc.gnu.org>
2240
2241 * io/write.c (namelist_write): Remove unused variable "i".
2242
22432018-01-06 Dominique d'Humieres <dominiq@lps.ens.fr>
2244 Janne Blomqvist <jb@gcc.gnu.org>
2245
2246 PR fortran/83704
2247 * io/write.c (write_character): Use size_t instead of int for
2248 length.
2249
22502018-01-05 Janne Blomqvist <jb@gcc.gnu.org>
2251
2252 PR fortran/78534
2253 * intrinsics/args.c (getarg_i4): Use gfc_charlen_type.
2254 (get_command_argument_i4): Likewise.
2255 (get_command_i4): Likewise.
2256 * intrinsics/chmod.c (chmod_internal): Likewise.
2257 * intrinsics/env.c (get_environment_variable_i4): Likewise.
2258 * intrinsics/extends_type_of.c (struct vtype): Use size_t for size
2259 member.
2260 * intrinsics/gerror.c (gerror): Use gfc_charlen_type.
2261 * intrinsics/getlog.c (getlog): Likewise.
2262 * intrinsics/hostnm.c (hostnm_0): Likewise.
2263 * intrinsics/string_intrinsics_inc.c (string_len_trim): Rework to
2264 work if gfc_charlen_type is unsigned.
2265 (string_scan): Likewise.
2266 * io/transfer.c (transfer_character): Modify prototype.
2267 (transfer_character_write): Likewise.
2268 (transfer_character_wide): Likewise.
2269 (transfer_character_wide_write): Likewise.
2270 (transfer_array): Typecast to avoid signed-unsigned comparison.
2271 * io/unit.c (is_trim_ok): Use gfc_charlen_type.
2272 * io/write.c (namelist_write): Likewise.
2273 * libgfortran.h (gfc_charlen_type): Change typedef to size_t.
2274
22752018-01-03 Jakub Jelinek <jakub@redhat.com>
2276
2277 Update copyright years.
2278
22792018-01-02 Janne Blomqvist <jb@gcc.gnu.org>
2280
2281 PR libgfortran/83649
2282 * io/unix.c (MAX_CHUNK): New define.
2283 (raw_read): For reads larger than MAX_CHUNK, loop.
2284 (raw_write): Write no more than MAX_CHUNK bytes per iteration.
2285
2286Copyright (C) 2018 Free Software Foundation, Inc.
2287
2288Copying and distribution of this file, with or without modification,
2289are permitted in any medium without royalty provided the copyright
2290notice and this notice are preserved.