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Commit | Line | Data |
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09de7c25 TB |
1 | 2014-11-28 Bernd Schmidt <bernds@codesourcery.com> |
2 | ||
3 | * Makefile.am (AM_CFLAGS): Add -DLIBGFOR_MINIMAL if LIBGFOR_MINIMAL. | |
4 | (gfor_io_src, gfor_heper_src, gfor_src): Split into minimal and | |
5 | always included sources. | |
6 | * Makefile.in: Regenerate. | |
7 | * configure.ac (LIBGFOR_MINIMAL): New AM_CONDITIONAL. | |
8 | * configure: Regenerate. | |
9 | * caf/single.c (caf_runtime_error): Don't print messages if | |
10 | LIBGFOR_MINIMAL. | |
11 | * runtime/compile_options.c (fatal_error_in_progress, | |
12 | show_signal, backtrace_handler, maybe_find_addr2line): Guard with | |
13 | !defined LIBGFOR_MINIMAL. | |
14 | (set_options): Likewise for the backtrace code. | |
15 | * runtime/minimal.c: New file. | |
16 | ||
17 | 2014-11-25 Uros Bizjak <ubizjak@gmail.com> | |
18 | ||
19 | * intrinsics/env.c (getenv): Remove unused variable res_len. | |
20 | ||
21 | 2014-11-24 John David Anglin <danglin@gcc.gnu.org> | |
22 | ||
23 | * configure.ac: Guard include of <ieeefp.h>. | |
24 | * configure: Rebuilt. | |
25 | ||
26 | 2014-11-21 H.J. Lu <hongjiu.lu@intel.com> | |
27 | ||
28 | PR bootstrap/63784 | |
29 | * configure: Regenerated. | |
30 | ||
31 | 2014-11-16 Janne Blomqvist <jb@gcc.gnu.org> | |
32 | ||
33 | PR libfortran/60324 | |
34 | * intrinsics/random.c (kiss_size): Rename to KISS_SIZE, make it a | |
35 | macro instead of a variable. | |
36 | (random_seed_i4): Make seed correct size, remove assert, KISS_SIZE | |
37 | related changes. | |
38 | (random_seed_i8): KISS_SIZE related changes. | |
39 | ||
40 | 2014-11-13 Marek Polacek <polacek@redhat.com> | |
41 | ||
42 | * intrinsics/access.c: Include <stdlib.h>. | |
43 | * intrinsics/chdir.c: Likewise. | |
44 | * intrinsics/chmod.c: Likewise. | |
45 | * intrinsics/link.c: Likewise. | |
46 | * intrinsics/perror.c: Likewise. | |
47 | * intrinsics/rename.c: Likewise. | |
48 | * intrinsics/symlnk.c: Likewise. | |
49 | * intrinsics/unlink.c: Likewise. | |
50 | ||
51 | 2014-11-13 Janne Blomqvist <jb@gcc.gnu.org> | |
52 | ||
53 | PR libfortran/60324 | |
54 | * configure: Regenerated. | |
55 | * configure.ac (AM_CFLAGS): Add Werror=vla. | |
56 | * libgfortran.h (gfc_alloca): Remove macro. | |
57 | (fc_strdup_notrim): New prototype. | |
58 | * intrinsics/access.c (access_func): Use fc_strdup rather than | |
59 | stack allocation. | |
60 | * intrinsics/chdir.c (chdir_i4_sub): Likewise. | |
61 | (chdir_i8_sub): Likewise. | |
62 | * intrinsics/chmod.c (chmod_internal): New function, move logic | |
63 | here. | |
64 | (chmod_func): Call chmod_internal. | |
65 | * intrinsics/env.c (getenv): Use fc_strdup rather than stack | |
66 | allocation. | |
67 | (get_environment_variable_i4): Likewise. | |
68 | * intrinsics/execute_command_line.c (execute_command_line): | |
69 | Likewise. | |
70 | * intrinsics/hostnm.c (hostnm_0): New function, use static buffer | |
71 | rather than VLA. | |
72 | (hostnm_i4_sub): Call hostnm_0. | |
73 | (hostnm_i8_sub): Likewise. | |
74 | (hostnm): Likewise. | |
75 | * intrinsics/link.c (link_internal): New function, use fc_strdup | |
76 | rather than stack allocation. | |
77 | (link_i4_sub): Call link_internal. | |
78 | (link_i8_sub): Likewise. | |
79 | (link_i4): Likewise. | |
80 | (link_i8): Likewise. | |
81 | * intrinsics/perror.c (perror_sub): Use fc_strdup rather than | |
82 | stack allocation. | |
83 | * intrinsics/random.c (random_seed_i4): Use static buffer rather | |
84 | than VLA, use _Static_assert to make sure it's big enough. | |
85 | * intrinsics/rename.c (rename_internal): New function, use | |
86 | fc_strdup rather than stack allocation. | |
87 | (rename_i4_sub): Call rename_internal. | |
88 | (rename_i8_sub): Likewise. | |
89 | (rename_i4): Likewise. | |
90 | (rename_i8): Likewise. | |
91 | * intrinsics/stat.c (stat_i4_sub_0): Use fc_strdup rather than | |
92 | stack allocation. | |
93 | (stat_i8_sub_0): Likewise. | |
94 | * intrinsics/symlink.c (symlnk_internal): New function, use | |
95 | fc_strdup rather than stack allocation. | |
96 | (symlnk_i4_sub): Call symlnk_internal. | |
97 | (symlnk_i8_sub): Likewise. | |
98 | (symlnk_i4): Likewise. | |
99 | (symlnk_i8): Likewise. | |
100 | * intrinsics/system.c (system_sub): Use fc_strdup rather than | |
101 | stack allocation. | |
102 | * intrinsics/unlink.c (unlink_i4_sub): Likewise. | |
103 | * io/file_pos.c (READ_CHUNK): Make it a macro rather than variable. | |
104 | * io/list_read.c (nml_get_obj_data): Use fixed stack buffer, fall | |
105 | back to xmalloc/free for large sizes. | |
106 | * io/read.c (read_f): Likewise. | |
107 | * io/transfer.c (MAX_READ): Make it a macro rather than variable. | |
108 | (WRITE_CHUNK): Likewise. | |
109 | * io/write_float.def (write_float): Use fixed stack buffer, fall | |
110 | back to xmalloc/free for large sizes. | |
111 | * runtime/string.c (fc_strdup_notrim): New function. | |
112 | ||
113 | 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
114 | ||
115 | PR target/63610 | |
116 | * configure: Regenerate. | |
117 | ||
118 | 2014-11-10 Janne Blomqvist <jb@gcc.gnu.org> | |
119 | ||
120 | PR libfortran/47007 | |
121 | PR libfortran/61847 | |
122 | * config.h.in: Regenerated. | |
123 | * configure: Regenerated. | |
124 | * configure.ac (AC_CHECK_HEADERS_ONCE): Check for xlocale.h. | |
125 | (AC_CHECK_FUNCS_ONCE): Check for newlocale, freelocale, uselocale, | |
126 | strerror_l. | |
127 | * io/io.h (locale.h): Include. | |
128 | (xlocale.h): Include if present. | |
129 | (c_locale): New variable. | |
130 | (old_locale): New variable. | |
131 | (old_locale_ctr): New variable. | |
132 | (old_locale_lock): New variable. | |
133 | (st_parameter_dt): Add old_locale member. | |
134 | * io/transfer.c (data_transfer_init): Set locale to "C" if doing | |
135 | formatted transfer. | |
136 | (finalize_transfer): Reset locale to previous. | |
137 | * io/unit.c (c_locale): New variable. | |
138 | (old_locale): New variable. | |
139 | (old_locale_ctr): New variable. | |
140 | (old_locale_lock): New variable. | |
141 | (init_units): Init c_locale, init old_locale_lock. | |
142 | (close_units): Free c_locale. | |
143 | * runtime/error.c (locale.h): Include. | |
144 | (xlocale.h): Include if present. | |
145 | (gf_strerror): Use strerror_l if available. Reset locale to | |
146 | LC_GLOBAL_LOCALE for strerror_r branch. | |
147 | ||
148 | 2014-10-20 Janne Blomqvist <jb@gcc.gnu.org> | |
149 | ||
150 | PR libfortran/63589 | |
151 | * configure.ac: Check for strtok_r. | |
152 | * runtime/main.c (gfstrtok_r): Fallback implementation of | |
153 | strtok_r. | |
154 | (find_addr2line): Use strtok_r to split PATH. | |
155 | * config.h.in: Regenerated. | |
156 | * configure: Regenerated. | |
157 | ||
158 | 2014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
159 | ||
160 | * ieee/ieee_helper.c (ieee_is_finite_*, ieee_is_nan_*, | |
161 | ieee_is_negative_*, ieee_is_normal_*, ieee_copy_sign_*, | |
162 | ieee_unordered_*, ieee_logb_*, ieee_rint_*, ieee_scalb_*, | |
163 | ieee_rem_*, ieee_next_after_*): Remove functions. | |
164 | * gfortran.map (GFORTRAN_1.5): Remove corresponding symbols. | |
165 | ||
166 | 2014-10-05 Jerry DeLisle <jvdelisle@gcc.gnu.org> | |
167 | ||
168 | PR libgfortran/63460 | |
169 | * io/unit.c (init_units): Initialize the DELIM flag to | |
170 | UNSPECIFIED for the STDIN unit so that the flag is | |
171 | correctly set later. | |
172 | ||
173 | 2014-10-01 Janne Blomqvist <jb@gcc.gnu.org> | |
174 | ||
175 | * intrinsics/pack_generic.c (pack_s_internal): Fix | |
176 | -Wmaybe-uninitialized warning. | |
177 | * m4/unpack.m4 (unpack0_'rtype_code`): Likewise. | |
178 | (unpack1_'rtype_code`): Likewise. | |
179 | * generated/unpack_*.m4: Regenerated. | |
180 | ||
181 | 2014-09-30 Janne Blomqvist <jb@gcc.gnu.org> | |
182 | ||
183 | * configure.ac (AM_CFLAGS): Add | |
184 | -Werror=implicit-function-declaration. | |
185 | * Makefile.in: Regenerated. | |
186 | * aclocal.m4: Regenerated. | |
187 | * configure: Regenerated. | |
188 | ||
189 | 2014-09-25 Tobias Burnus <burnus@net-b.de> | |
190 | ||
191 | * caf/libcaf.h (_gfortran_caf_co_broadcast): New prototype. | |
192 | * caf/single.c (_gfortran_caf_co_broadcast): New. | |
193 | ||
194 | 2014-09-18 Janne Blomqvist <jb@gcc.gnu.org> | |
195 | ||
196 | PR libfortran/62768 | |
197 | * io/inquire.c (inquire_via_unit): Use gfc_unit.filename also when | |
198 | HAVE_TTYNAME{_R} is not defined. | |
199 | ||
200 | 2014-09-17 Janne Blomqvist <jb@gcc.gnu.org> | |
201 | ||
202 | PR libfortran/62768 | |
203 | * io/io.h (gfc_unit): Store C string for the filename. | |
204 | * io/close.c (st_close): Use gfc_unit.filename. | |
205 | * io/inquire.c (inquire_via_unit): Likewise. | |
206 | * io/open.c (new_unit): Likewise. | |
207 | (already_open): Likewise, unlink file before freeing filename. | |
208 | * io/unit.c (init_units): Likewise. | |
209 | (close_unit_1): Likewise. | |
210 | (filename_from_unit): Likewise. | |
211 | * io/unix.c (compare_file_filename): Likewise. | |
212 | (find_file0): Likewise. | |
213 | (delete_file): Likewise. | |
214 | ||
215 | 2014-09-10 Janne Blomqvist <jb@gcc.gnu.org> | |
216 | ||
217 | * io/transfer.c (read_block_form): Fix pad status check (found by | |
218 | Thomas Schwinge with -Wlogical-not-parentheses). | |
219 | ||
220 | 2014-08-31 Tobias Burnus <burnus@net-b.de> | |
221 | ||
222 | * caf/libcaf.h (_gfortran_caf_send, _gfortran_caf_get, | |
223 | _gfortran_caf_sendget): Update prototype. | |
224 | * caf/single.c (_gfortran_caf_send, _gfortran_caf_get, | |
225 | _gfortran_caf_sendget): Handle may_require_tmp. | |
226 | ||
227 | 2014-08-20 Steven G. Kargl <kargl@gcc.gnu.org> | |
228 | ||
229 | PR libgfortran/62188 | |
230 | * m4/bessel.m4: Avoid indexing off the end of an array. | |
231 | * generated/bessel_r10.c: Regenerated. | |
232 | * generated/bessel_r16.c: Ditto. | |
233 | * generated/bessel_r4.c: Ditto. | |
234 | * generated/bessel_r8.c: Ditto. | |
235 | ||
236 | 2014-08-14 Tobias Burnus <burnus@net-b.de> | |
237 | ||
238 | * caf/libcaf.h (caf_register_t): Update for critical. | |
239 | (_gfortran_caf_critical, _gfortran_caf_end_critical): Remove. | |
240 | (_gfortran_caf_lock, _gfortran_caf_unlock): Add. | |
241 | * caf/single.c (_gfortran_caf_register): Handle locking | |
242 | variables. | |
243 | (_gfortran_caf_sendget): Re-name args for consistency. | |
244 | (_gfortran_caf_lock, _gfortran_caf_unlock): Add. | |
245 | ||
246 | 2014-08-04 Jakub Jelinek <jakub@redhat.com> | |
247 | ||
248 | * runtime/memory.c (xmallocarray): Avoid division for the common case. | |
249 | ||
250 | 2014-07-20 Jerry DeLisle <jvdelisle@gcc.gnu.org> | |
251 | ||
252 | PR libgfortran/61632 | |
253 | * io/format.c (format_error): Avoid invalid string pointer by | |
254 | using the fortran string length values to generate error string. | |
255 | (parse_format): Allocate the null terminator for the format | |
256 | string. | |
257 | ||
258 | 2014-07-12 Tobias Burnus <burnus@net-b.de> | |
259 | ||
260 | * caf/libcaf.h (_gfortran_caf_atomic_define, | |
261 | _gfortran_caf_atomic_ref, _gfortran_caf_atomic_op, | |
262 | _gfortran_caf_atomic_cas): New prototypes. | |
263 | * caf/single.c (_gfortran_caf_atomic_define, | |
264 | _gfortran_caf_atomic_ref, _gfortran_caf_atomic_op, | |
265 | _gfortran_caf_atomic_cas): New functions. | |
266 | ||
267 | 2014-07-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
268 | ||
269 | * config/fpu-*.h (get_fpu_rounding_mode, set_fpu_rounding_mode, | |
270 | support_fpu_rounding_mode): Clean up, mark unreachable code as such. | |
271 | ||
272 | 2014-07-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
273 | ||
274 | * libgfortran.h (support_fpu_underflow_control, | |
275 | get_fpu_underflow_mode, set_fpu_underflow_mode): New prototypes. | |
276 | * config/fpu-*.h (support_fpu_underflow_control, | |
277 | get_fpu_underflow_mode, set_fpu_underflow_mode): | |
278 | New functions. | |
279 | * ieee/ieee_arithmetic.F90: Support underflow control. | |
280 | ||
281 | 2014-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
282 | ||
283 | * config/fpu-sysv.h (get_fpu_rounding_mode): Use FP_RN, FP_RP, | |
284 | FP_RM, FP_RZ unconditionally. | |
285 | (set_fpu_rounding_mode): Likewise. | |
286 | ||
287 | 2014-07-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
288 | ||
289 | * libgfortran.h: Assume __GNUC__. | |
290 | ||
291 | 2014-07-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
292 | ||
293 | * runtime/stop.c: Use C11 _Noreturn. | |
294 | * libgfortran.h: Use C11 _Noreturn in prototypes. | |
295 | Move REALPART, IMAGPART and COMPLEX_ASSIGN macros... | |
296 | * intrinsics/c99_functions.c: ... here. | |
297 | ||
298 | 2014-07-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
299 | ||
300 | * config/fpu-387.h, config/fpu-aix.h, config/fpu-sysv.h, | |
301 | config/fpu-glibc.h: Use static assertions. | |
302 | ||
303 | 2014-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
304 | ||
305 | * configure, config.h.in: Regenerate. | |
306 | * config/fpu-sysv.h: Include <assert.h>. | |
307 | ||
308 | 2014-07-02 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
309 | ||
310 | * config/fpu-glibc.h: Fix comment about FE_DENORMAL. | |
311 | ||
312 | 2014-07-02 Uros Bizjak <ubizjak@gmail.com> | |
313 | ||
314 | * configure.host (ieee_flags): Add -mieee for alpha*. | |
315 | ||
316 | * config/fpu-glibc.h (support_fpu_rounding_mode): Correctly handle | |
317 | GFC_FPE_UPWARD, GFC_FPE_DOWNWARD and GFC_FPE_TOWARDZERO. | |
318 | * config/fpu-aix.h (support_fpu_rounding_mode): Ditto. | |
319 | ||
320 | 2014-06-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
321 | ||
322 | * config/fpu-387.h (my_fenv_t): Amend structure so it also works | |
323 | on mingw32. | |
324 | ||
325 | 2014-06-28 Jerry DeLisle <jvdelisle@gcc.gnu.org> | |
326 | ||
327 | PR libgfortran/61640 | |
328 | * io/list_read.c (next_char_internal): Adjust the read length to | |
329 | a single wide character. (eat_spaces): Add missing paren. | |
330 | * io/unix.c (mem_read4): Use the correct mem_alloc function for | |
331 | wide character internal reads. | |
332 | ||
333 | 2014-06-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
334 | ||
335 | PR fortran/29383 | |
336 | * configure.host: Add checks for IEEE support, rework priorities. | |
337 | * configure.ac: Define IEEE_SUPPORT, check for fpsetsticky and | |
338 | fpresetsticky. | |
339 | * configure: Regenerate. | |
340 | * Makefile.am: Build new ieee files, install IEEE_* modules. | |
341 | * Makefile.in: Regenerate. | |
342 | * gfortran.map (GFORTRAN_1.6): Add new symbols. | |
343 | * libgfortran.h (get_fpu_trap_exceptions, set_fpu_trap_exceptions, | |
344 | support_fpu_trap, set_fpu_except_flags, support_fpu_flag, | |
345 | support_fpu_rounding_mode, get_fpu_state, set_fpu_state): New | |
346 | prototypes. | |
347 | * config/fpu-*.h (get_fpu_trap_exceptions, | |
348 | set_fpu_trap_exceptions, support_fpu_trap, set_fpu_except_flags, | |
349 | support_fpu_flag, support_fpu_rounding_mode, get_fpu_state, | |
350 | set_fpu_state): New functions. | |
351 | * ieee/ieee_features.F90: New file. | |
352 | * ieee/ieee_exceptions.F90: New file. | |
353 | * ieee/ieee_arithmetic.F90: New file. | |
354 | * ieee/ieee_helper.c: New file. | |
355 | ||
356 | 2014-06-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> | |
357 | ||
358 | PR libgfortran/61499 | |
359 | * io/list_read.c (eat_spaces): Use a 'for' loop instead of | |
360 | 'while' loop to skip the loop if there are no bytes left in the | |
361 | string. Only seek if actual spaces can be skipped. | |
362 | ||
363 | 2014-06-25 Tobias Burnus <burnus@net-b.de> | |
364 | ||
365 | * caf/single.c (assign_char4_from_char1, assign_char1_from_char4, | |
366 | convert_type): New static functions. | |
367 | (_gfortran_caf_get, _gfortran_caf_send): Use them. | |
368 | ||
369 | 2014-06-19 Tobias Burnus <burnus@net-b.de> | |
370 | ||
371 | * caf/single.c (_gfortran_caf_co_sum, _gfortran_caf_co_max, | |
372 | _gfortran_caf_co_min): Fix stat setting. | |
373 | ||
374 | 2014-06-17 Tobias Burnus <burnus@net-b.de> | |
375 | ||
376 | * caf/libcaf.h (gfc_descriptor_t): New typedef. | |
377 | (caf_vector_t): Update. | |
378 | (_gfortran_caf_co_sum, _gfortran_caf_co_max, _gfortran_caf_co_min): | |
379 | Remove vector-subscript argument. | |
380 | (_gfortran_caf_co_send, _gfortran_caf_co_get, | |
381 | _gfortran_caf_co_sendget): New. | |
382 | * caf/single.c (_gfortran_caf_co_sum, _gfortran_caf_co_max, | |
383 | _gfortran_caf_co_min): Remove vector-subscript argument. | |
384 | (_gfortran_caf_co_send, _gfortran_caf_co_get, | |
385 | _gfortran_caf_co_sendget): New. | |
386 | ||
387 | 2014-06-17 Janne Blomqvist <jb@gcc.gnu.org> | |
388 | ||
389 | * libgfortran.h (xmallocarray): New prototype. | |
390 | * runtime/memory.c (xmallocarray): New function. | |
391 | (xcalloc): Check for nonzero separately instead of multiplying. | |
392 | * generated/*.c: Regenerated. | |
393 | * intrinsics/cshift0.c (cshift0): Call xmallocarray instead of | |
394 | xmalloc. | |
395 | * intrinsics/eoshift0.c (eoshift0): Likewise. | |
396 | * intrinsics/eoshift2.c (eoshift2): Likewise. | |
397 | * intrinsics/pack_generic.c (pack_internal): Likewise. | |
398 | (pack_s_internal): Likewise. | |
399 | * intrinsics/reshape_generic.c (reshape_internal): Likewise. | |
400 | * intrinsics/spread_generic.c (spread_internal): Likewise. | |
401 | (spread_internal_scalar): Likewise. | |
402 | * intrinsics/string_intrinsics_inc.c (string_trim): Likewise. | |
403 | (string_minmax): Likewise. | |
404 | * intrinsics/transpose_generic.c (transpose_internal): Likewise. | |
405 | * intrinsics/unpack_generic.c (unpack_internal): Likewise. | |
406 | * io/list_read.c (nml_touch_nodes): Don't cast xmalloc return value. | |
407 | * io/transfer.c (st_set_nml_var): Call xmallocarray instead of | |
408 | xmalloc. | |
409 | * io/unit.c (get_internal_unit): Likewise. | |
410 | (filename_from_unit): Don't cast xmalloc return value. | |
411 | * io/write.c (nml_write_obj): Likewise, formatting. | |
412 | * m4/bessel.m4 (bessel_jn_r'rtype_kind`): Call xmallocarray | |
413 | instead of xmalloc. | |
414 | (besse_yn_r'rtype_kind`): Likewise. | |
415 | * m4/cshift1.m4 (cshift1): Likewise. | |
416 | * m4/eoshift1.m4 (eoshift1): Likewise. | |
417 | * m4/eoshift3.m4 (eoshift3): Likewise. | |
418 | * m4/iforeach.m4: Likewise. | |
419 | * m4/ifunction.m4: Likewise. | |
420 | * m4/ifunction_logical.m4 (name`'rtype_qual`_'atype_code): | |
421 | Likewise. | |
422 | * m4/in_pack.m4 (internal_pack_'rtype_ccode`): Likewise. | |
423 | * m4/matmul.m4 (matmul_'rtype_code`): Likewise. | |
424 | * m4/matmull.m4 (matmul_'rtype_code`): Likewise. | |
425 | * m4/pack.m4 (pack_'rtype_code`): Likewise. | |
426 | * m4/reshape.m4 (reshape_'rtype_ccode`): Likewise. | |
427 | * m4/shape.m4 (shape_'rtype_kind`): Likewise. | |
428 | * m4/spread.m4 (spread_'rtype_code`): Likewise. | |
429 | (spread_scalar_'rtype_code`): Likewise. | |
430 | * m4/transpose.m4 (transpose_'rtype_code`): Likewise. | |
431 | * m4/unpack.m4 (unpack0_'rtype_code`): Likewise. | |
432 | (unpack1_'rtype_code`): Likewise. | |
433 | * runtime/convert_char.c (convert_char1_to_char4): Likewise. | |
434 | (convert_char4_to_char1): Simplify. | |
435 | * runtime/environ.c (init_unformatted): Call xmallocarray instead | |
436 | of xmalloc. | |
437 | * runtime/in_pack_generic.c (internal_pack): Likewise. | |
438 | ||
439 | 2014-06-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | |
440 | ||
441 | PR libfortran/60468 | |
442 | * configure.ac: Include <math.h> when checking for fp_except_t | |
443 | and fp_rnd_t types. | |
444 | * configure: Regenerate. | |
445 | ||
446 | 2014-06-08 Janne Blomqvist <jb@gcc.gnu.org> | |
447 | ||
448 | PR libfortran/56981 | |
449 | * io/unix.h (struct stream_vtable): Add new member function, | |
450 | markeor. | |
451 | (smarkeor): New inline function. | |
452 | (flush_if_unbuffered): Remove prototype. | |
453 | * io/unix.c (raw_markeor): New function. | |
454 | (raw_vtable): Initialize markeor member. | |
455 | (buf_markeor): New function. | |
456 | (buf_vtable): Initialize markeor member. | |
457 | (mem_vtable): Likewise. | |
458 | (mem4_vtable): Likewise. | |
459 | (flush_if_unbuffered): Remove function. | |
460 | * io/transfer.c (next_record): Call smarkeor instead of | |
461 | flush_if_unbuffered. | |
462 | ||
463 | 2014-05-27 Uros Bizjak <ubizjak@gmail.com> | |
464 | ||
465 | * intrinsics/getcwd.c: Include stdlib.h. | |
466 | ||
467 | 2014-05-26 Janne Blomqvist <jb@gcc.gnu.org> | |
468 | ||
469 | * libgfortran.h (xrealloc): New prototype. | |
470 | * runtime/memory.c (xrealloc): New function. | |
471 | * io/fbuf.c (fbuf_alloc): Use xrealloc. | |
472 | * io/list_read.c (push_char_default): Likewise. | |
473 | (push_char4): Likewise. | |
474 | ||
475 | 2014-05-26 Janne Blomqvist <jb@gcc.gnu.org> | |
476 | ||
477 | PR libfortran/61310 | |
478 | * intrinsics/ctime.c (strctime): Rename to gf_ctime, use snprintf | |
479 | instead of strftime. | |
480 | (fdate): Use gf_ctime. | |
481 | (fdate_sub): Likewise. | |
482 | (ctime): Likewise. | |
483 | (ctime_sub): Likewise. | |
484 | ||
485 | 2014-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> | |
486 | ||
487 | PR libgfortran/55117 | |
488 | * io/list_read.c (extended_look_ahead): New helper function to | |
489 | scan the namelist name and look for matches with the new '+' | |
490 | extended type parent indicator. (str_comp_extended): New | |
491 | helper function to compare the namelist name with the varname | |
492 | namelist. (find_nml_name): Use the new helper functions to match | |
493 | the extended type varnames. | |
494 | ||
495 | 2014-05-23 Jerry DeLisle <jvdelisle@gcc.gnu> | |
496 | ||
497 | PR libfortran/61173 | |
498 | * io/list_read.c (eat_spaces): If the next character pointed to | |
499 | is a space, don't seek, must be at the end. | |
500 | ||
501 | 2014-05-23 Hans-Peter Nilsson <hp@axis.com> | |
502 | ||
503 | * configure.ac [with_newlib] (HAVE_STRNLEN, HAVE_STRNDUP): Define. | |
504 | * configure: Regenerate. | |
505 | ||
506 | 2014-05-23 Janne Blomqvist <jb@gcc.gnu.org> | |
507 | ||
508 | PR libfortran/60324 | |
509 | * runtime/string.c: Include stdlib.h. | |
510 | ||
511 | 2014-05-22 Janne Blomqvist <jb@gcc.gnu.org> | |
512 | ||
513 | PR libfortran/60324 | |
514 | * config.h.in: Regenerated. | |
515 | * configure: Regenerated. | |
516 | * configure.ac (AC_CHECK_FUNCS_ONCE): Check for strnlen and | |
517 | strndup. | |
518 | * libgfortran.h (fc_strdup): New prototype. | |
519 | * runtime/string.c (strnlen): New fallback function. | |
520 | (strndup): New fallback function. | |
521 | (fc_strdup): New function. | |
522 | * io/close.c (st_close): Use fc_strdup. | |
523 | * io/open.c (new_unit): Likewise. | |
524 | (already_open): Likewise. | |
525 | * io/unit.c (filename_from_unit): Likewise. | |
526 | * io/unix.c (unpack_filename): Remove function. | |
527 | (regular_file): Rename to regular_file2, add path argument. | |
528 | (regular_file): New function calling regular_file2. | |
529 | (compare_file_filename): Use fc_strdup. | |
530 | (find_file): Likewise. | |
531 | (delete_file): Likewise. | |
532 | (file_exists): Likewise. | |
533 | (file_size): Likewise. | |
534 | (inquire_sequential): Likewise. | |
535 | (inquire_direct): Likewise. | |
536 | (inquire_formatted): Likewise. | |
537 | (inquire_access): Likewise. | |
538 | * io/unix.h (unpack_filename): Remove prototype. | |
539 | * runtime/main.c (please_free_exe_path_when_done): Change type to | |
540 | bool. | |
541 | (store_exe_path): Use malloced buffer, grow as needed. | |
542 | ||
543 | 2014-05-17 Jerry DeLisle <jvdelisle@gcc.gnu> | |
544 | ||
545 | PR libfortran/52539 | |
546 | * io/io.h (gfc_unit): New function pointers *next_char_fn_ptr | |
547 | and *push_char_fn_ptr. | |
548 | *io/list_read.c (next_char): Create macro with this name to call | |
549 | the new function pointer. Split the original next_char function | |
550 | into three new functions. (next_char_default, next_char_internal, | |
551 | next_char_utf8): New functions. (push_char): Create macro with | |
552 | this name to call new function pointer. Split the original | |
553 | push_char into three new functions. (push_char_default, | |
554 | push_char_internal, push_char4): New functions. (set_workers): | |
555 | New function to initilize the function pointers depending on the | |
556 | type of IO to be performed. (list_formatted_read_scalar): Use | |
557 | set_workers function. (finish_list_read): Likewise. | |
558 | (namelist_read): Likewise. | |
559 | (nml_get_obj_data): Use push_char_default. | |
560 | ||
561 | 2014-05-16 Janne Blomqvist <jb@gcc.gnu.org> | |
562 | ||
563 | PR libfortran/61187 | |
564 | * io/unix.c (raw_close): Check if s->fd is -1. | |
565 | (fd_to_stream): Check return value of fstat(), handle error. | |
566 | ||
567 | 2014-05-12 Janne Blomqvist <jb@gcc.gnu.org> | |
568 | ||
569 | PR libfortran/61035 | |
570 | * intrinsics/getcwd.c (getcwd_i4_sub): Avoid potentially large | |
571 | stack allocation, avoid extra copying in the common case. | |
572 | ||
573 | 2014-05-12 Janne Blomqvist <jb@gcc.gnu.org> | |
574 | ||
575 | * configure.ac (AM_CFLAGS): Use -std=gnu11. | |
576 | (CFLAGS): Likewise. | |
577 | * configure: Regenerated. | |
578 | ||
579 | 2014-05-11 Tobias Burnus <burnus@net-b.de> | |
580 | ||
581 | * caf/libcaf.h (_gfortran_caf_num_images): Change type of | |
582 | second argument to int. | |
583 | * caf/mpi.c (_gfortran_caf_num_images): Ditto. | |
584 | * caf/single.c (_gfortran_caf_num_images): Ditto. | |
585 | ||
586 | 2014-05-08 Tobias Burnus <burnus@net-b.de> | |
587 | ||
588 | * caf/libcaf.h (caf_vector_t, _gfortran_caf_co_sum, | |
589 | _gfortran_caf_co_min, _gfortran_caf_co_max): Declare | |
590 | * caf/single.c | |
591 | ||
592 | 2014-05-06 Jerry DeLisle <jvdelisle@gcc.gnu> | |
593 | ||
594 | PR libfortran/61049 | |
595 | * io/list_read.c (list_formatted_read_scalar): Use eat_separator | |
596 | and delete extraneous code. | |
597 | ||
598 | 2014-04-30 Tobias Burnus <burnus@net-b.de> | |
599 | ||
600 | * caf/libcaf.h (_gfortran_caf_this_image, _gfortran_caf_num_images): | |
601 | New prototypes. | |
602 | (_gfortran_caf_init): Change prototype. | |
603 | (mpi_token_t): New typedef. | |
604 | (TOKEN): New define. | |
605 | * caf/mpi.c (_gfortran_caf_this_image, _gfortran_caf_num_images): | |
606 | New functions. | |
607 | (_gfortran_caf_init): Update. | |
608 | (_gfortran_caf_finalize, _gfortran_caf_register, | |
609 | _gfortran_caf_deregister): Use mpi_token_t. | |
610 | * caf/single.c (_gfortran_caf_this_image, _gfortran_caf_num_images): | |
611 | New functions. | |
612 | (_gfortran_caf_init): Update. | |
613 | (_gfortran_caf_finalize, _gfortran_caf_register, | |
614 | _gfortran_caf_deregister): Use mpi_token_t, simplify. | |
615 | ||
616 | 2014-04-26 Jerry DeLisle <jvdelisle@gcc.gnu> | |
617 | ||
618 | PR libfortran/52539 | |
619 | * io/list_read.c: Add uchar typedef. (push_char4): New function | |
620 | to save kind=4 character. (next_char_utf8): New function to read | |
621 | a single UTF-8 encoded character value. (read_chracter): Update | |
622 | to use the new functions for reading UTF-8 strings. | |
623 | (list_formatted_read_scalar): Update to handle list directed | |
624 | reads of UTF-8 strings. (nml_read_obj): Likewise update for | |
625 | UTF-8 strings in namelists. | |
626 | * io/write.c (nml_write_obj): Add kind=4 character support for | |
627 | namelist writes. | |
628 | ||
629 | 2014-04-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com> | |
630 | ||
631 | * configure.ac: Quote usage of ac_cv_func_clock_gettime in if test. | |
632 | * configure: Regenerate. | |
633 | ||
634 | 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
635 | ||
636 | * config/fpu-387.h [__sun__ && __svr4__]: Remove SSE execution | |
637 | check. | |
638 | ||
639 | 2014-04-11 Jerry DeLisle <jvdelisle@gcc.gnu> | |
640 | ||
641 | PR libfortran/60810 | |
642 | io/unit.c (is_trim_ok): If internal unit is array, do not trim. | |
643 | ||
644 | 2014-03-21 Jerry DeLisle <jvdelisle@gcc.gnu> | |
645 | ||
646 | PR libfortran/60148 | |
647 | * io/transfer.c (data_transfer_init): If std= was specified, set | |
648 | delim status to DELIM_NONE of no other was specified. | |
649 | ||
650 | 2014-03-18 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> | |
651 | ||
652 | * configure.ac: Check for presence of fcntl. | |
653 | * configure: Regenerate. | |
654 | * config.h.in: Regenerate. | |
655 | * io/unix.c (set_close_on_exec): Check for HAVE_FCNTL. | |
656 | ||
657 | 2014-03-17 Jerry DeLisle <jvdelisle@gcc.gnu> | |
658 | ||
659 | PR libfortran/48600 | |
660 | * io/list_read.c (list_formatted_read_scalar): Do not use | |
661 | eat_separator. Explicitly set the comma and end-of-line flags. | |
662 | Check for END condition from finish_separator. | |
663 | ||
664 | 2014-03-15 Jerry DeLisle <jvdelisle@gcc.gnu> | |
665 | ||
666 | PR libfortran/58324 | |
667 | * io/list_read.c (finish_list_read): Read one character to check | |
668 | for the end of the file. If it is the end, then issue the file | |
669 | end error message. If not, use eat_line to reach the end | |
670 | without giving error. The next attempt to read will then | |
671 | issue the error as described above. | |
672 | ||
673 | 2014-03-12 Jerry DeLisle <jvdelisle@gcc.gnu> | |
674 | ||
675 | PR libfortran/38199 | |
676 | * io/read.c (read_decimal): Quickly skip spaces to avoid calls | |
677 | to next_char. | |
678 | * io/unit.c (is_trim_ok): New helper function to check various | |
679 | conditions to see if its OK to trim the internal unit string. | |
680 | (get_internal_unit): Use LEN_TRIM to shorten selected internal | |
681 | unit strings for optimizing READ. Enable this optimization for | |
682 | formatted READ. | |
683 | * io/list_read.c (finish_list_read): Don't call eat_line for | |
684 | internal units. | |
685 | ||
686 | 2014-03-08 Jerry DeLisle <jvdelisle@gcc.gnu> | |
687 | ||
688 | PR libfortran/38199 | |
689 | * io/list_read.c (next_char): Mark unlikely error checks. | |
690 | (eat_spaces): For character array reading, skip ahead over | |
691 | spaces rather than call next_char multiple times. | |
692 | ||
693 | 2014-03-08 Tobias Burnus <burnus@net-b.de> | |
694 | ||
695 | * libgfortran.h (unlikely, likely): Add usage comment. | |
696 | ||
697 | 2014-03-08 Dominique d'Humieres <dominiq@lps.ens.fr> | |
698 | ||
699 | PR libgfortran/60128 | |
700 | * io/write_float.def (output_float): Remove unused variable | |
701 | nzero_real. Replace a double space with a single one. | |
702 | (determine_en_precision): Fix wrong handling of the EN format. | |
703 | ||
704 | 2014-03-03 Jerry DeLisle <jvdelisle@gcc.gnu> | |
705 | ||
706 | PR libfortran/60148 | |
707 | * io/inquire.c (inquire_via_unit): In the case of | |
708 | DELIM_UNSPECIFIED set inquire return string to "NONE". | |
709 | * io/list_read.c (read_character): In the case of DELIM_NONE and | |
710 | namelists, complete the character read using the namelist | |
711 | variable length. | |
712 | * io/open.c (new_unit): Don't set delim status to none if not | |
713 | specified so that DELIM_UNSPECIFIED can be used later. | |
714 | * io/transfer.c (data_transfer_init): For namelist I/O, if the | |
715 | unit delim status is unspecified set the current status to quote. | |
716 | Otherwise, set current status to the unit status. | |
717 | * io/unit.c (get_internel_unit, init_unit): Remember to set | |
718 | flags_delim initially to DELIM_UNSPECIFIED so defaults come out | |
719 | correctly. | |
720 | * io/write.c (write_character): Add a new function argument | |
721 | "mode" to signify that raw output is to be used vs output with | |
722 | delimiters. If the mode is set to DELIM (1) proceed with | |
723 | delimiters. (list_formatted_write_scalar): Write the separator | |
724 | only if a delimiter was previously specified. Update the call to | |
725 | write_character with the mode argument given. | |
726 | (namelist_write_newline): Use the mode argument. (nml_write_obj): | |
727 | Use the mode argument. Remove use of tmp_delim. Write the | |
728 | semi-colon or comma correctly only when needed with using | |
729 | delimiters. Cleanup whitespace. | |
730 | (namelist_write): If delim is not specified in namelist I/O, | |
731 | default to using quotes. Get rid of the tmp_delim variable and | |
732 | use the new mode argument in write_character. | |
733 | ||
734 | 2014-02-21 Tobias Burnus <burnus@net-b.de> | |
735 | ||
736 | PR fortran/60286 | |
737 | * libgfortran/io/inquire.c (yes, no): New static const char vars. | |
738 | (inquire_via_unit): Use them. Use OPEN mode instead of using | |
739 | POSIX's access to query about write=, read= and readwrite=. | |
740 | ||
741 | 2014-01-20 Jerry DeLisle <jvdelisle@gcc.gnu> | |
742 | Dominique d'Humieres <dominiq@lps.ens.fr> | |
743 | ||
744 | * io/write_float.def (output_float): Remove inadvertent test | |
745 | code from previous patch. | |
746 | ||
747 | 2014-01-19 Jerry DeLisle <jvdelisle@gcc.gnu> | |
748 | Dominique d'Humieres <dominiq@lps.ens.fr> | |
749 | ||
750 | PR libfortran/59771 | |
751 | PR libfortran/59774 | |
752 | PR libfortran/59836 | |
753 | * io/write_float.def (output_float): Fix wrong handling of the | |
754 | Fw.0 format. | |
755 | (output_float_FMT_G_): Fixes rounding issues with -m32. | |
756 | ||
757 | 2014-01-11 Jerry DeLisle <jvdelisle@gcc.gnu> | |
758 | Dominique d'Humieres <dominiq@lps.ens.fr> | |
759 | Steven G. Kargl <kargl@gcc.gnu.org> | |
760 | ||
761 | PR libfortran/59700 | |
762 | PR libfortran/59764 | |
763 | * io/io.h (struct st_parameter_dt): Assign expanded_read flag to | |
764 | unused bit. Define new variable line_buffer_pos. | |
765 | * io/list_read.c (free_saved, next_char, l_push_char, | |
766 | read_logical, read_real): Replace use of item_count with | |
767 | line_buffer_pos for line_buffer look ahead. | |
768 | (read_logical, read_integer, parse_real, read_real, check_type): | |
769 | Adjust location of free_line to after generating error messages | |
770 | to retain the correct item count for the message. | |
771 | ||
772 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> | |
773 | ||
774 | Update copyright years | |
818ab71a | 775 | \f |
09de7c25 TB |
776 | Copyright (C) 2014 Free Software Foundation, Inc. |
777 | ||
778 | Copying and distribution of this file, with or without modification, | |
779 | are permitted in any medium without royalty provided the copyright | |
780 | notice and this notice are preserved. |