1 2010-04-17 Steven G. Kargl <kargl@gcc.gnu.org>
4 * fortran/trans-array.c (gfc_conv_ss_startstride): Remove the use of
5 gfc_msg_bounds by using 'Array bound mismatch' directly.
6 (gfc_trans_dummy_array_bias): Remove the use of gfc_msg_bounds. Reword
7 error message to include the mismatch in the extent of array bound.
8 * fortran/trans.c: Remove gfc_msg_bounds. It is only used in one place.
9 * fortran/trans.h: Remove extern definition of gfc_msg_bounds.
11 2010-04-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
13 * gfortran.texi: Update information on temporary file locations.
15 2010-04-16 Jakub Jelinek <jakub@redhat.com>
17 * trans-decl.c (gfc_build_qualified_array): Ensure
18 ubound.N and lbound.N artificial variable names don't appear
21 2010-04-15 Steven G. Kargl <kargl@gcc.gnu.org>
24 * trans-array.c (gfc_trans_array_bound_check): Eliminate a redundant
25 block of code. Set name to the variable associated with the descriptor.
27 2010-04-15 Jakub Jelinek <jakub@redhat.com>
29 * trans-decl.c (gfc_build_qualified_array): Clear DECL_IGNORED_P
30 on VAR_DECL LBOUND and/or UBOUND, even for -O1.
32 2010-04-14 Steven G. Kargl <kargl@gcc.gnu.org>
34 * intrinsic.texi: Add the missing specific name of intrinsic
35 procedure where the specific name is identical to the generic name.
36 Fix inconsistent or mismatch in the argument names in intrinsic
37 procedure descriptions. Add the SCALAR allocatable description to
40 2010-04-14 Tobias Burnus <burnus@net-b.de>
43 * array.c (gfc_find_array_ref): Handle codimensions.
44 (gfc_match_array_spec,gfc_match_array_ref): Use gfc_fatal_error.
45 * check.c (is_coarray, dim_corank_check, gfc_check_lcobound,
46 gfc_check_image_index, gfc_check_this_image, gfc_check_ucobound):
48 * gfortran.h (gfc_isym_id): Add GFC_ISYM_IMAGE_INDEX,
49 GFC_ISYM_LCOBOUND, GFC_ISYM_THIS_IMAGE,
51 * intrinsic.h (add_functions): Add this_image, image_index,
52 lcobound and ucobound intrinsics.
53 * intrinsic.c (gfc_check_lcobound,gfc_check_ucobound,
54 gfc_check_image_index, gfc_check_this_image,
55 gfc_simplify_image_index, gfc_simplify_lcobound,
56 gfc_simplify_this_image, gfc_simplify_ucobound):
57 New function prototypes.
58 * intrinsic.texi (IMAGE_INDEX, LCOBOUND, THIS_IMAGE
59 IMAGE_INDEX): Document new intrinsic functions.
60 * match.c (gfc_match_critical, sync_statement): Make -fcoarray=none
62 * simplify.c (simplify_bound_dim): Handle coarrays.
63 (simplify_bound): Update simplify_bound_dim call.
64 (gfc_simplify_num_images): Add -fcoarray=none check.
65 (simplify_cobound, gfc_simplify_lcobound, gfc_simplify_ucobound,
66 gfc_simplify_ucobound, gfc_simplify_ucobound): New functions.
68 2010-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
71 * constructor.c: Fix typo in comment.
72 * expr.c (find_array_section): Add check for max array limit.
74 2010-04-13 Iain Sandoe <iains@gcc.gnu.org>
77 * gfortranspec.c (lookup_option): Check for -static and return
79 (lang_specific_driver): Break when OPTION_static is discovered.
81 2010-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
83 * array.c (extract_element): Restore function from trunk.
84 (gfc_get_array_element): Restore function from trunk.
85 (gfc_expand_constructor): Restore check against
86 flag_max_array_constructor.
87 * constructor.c (node_copy_and_append): Delete unused.
88 * gfortran.h: Delete comment and extra include.
89 * constructor.h: Bump copyright and clean up TODO comments.
90 * resolve.c: Whitespace.
92 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
94 * simplify.c (compute_dot_product): Replaced usage of ADVANCE macro
95 with direct access access to elements. Adjusted prototype, fixed all
97 (gfc_simplify_dot_product): Removed duplicate check for zero-sized
99 (gfc_simplify_matmul): Removed usage of ADVANCE macro.
100 (gfc_simplify_spread): Removed workaround, directly insert elements
101 at a given array position.
102 (gfc_simplify_transpose): Likewise.
103 (gfc_simplify_pack): Replaced usage of ADVANCE macro with corresponding
105 (gfc_simplify_unpack): Likewise.
107 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
109 * simplify.c (only_convert_cmplx_boz): Renamed to ...
110 (convert_boz): ... this and moved to start of file.
111 (gfc_simplify_abs): Whitespace fix.
112 (gfc_simplify_acos): Whitespace fix.
113 (gfc_simplify_acosh): Whitespace fix.
114 (gfc_simplify_aint): Whitespace fix.
115 (gfc_simplify_dint): Whitespace fix.
116 (gfc_simplify_anint): Whitespace fix.
117 (gfc_simplify_and): Replaced if-gate by more common switch-over-type.
118 (gfc_simplify_dnint): Whitespace fix.
119 (gfc_simplify_asin): Whitespace fix.
120 (gfc_simplify_asinh): Moved creation of result-expr out of switch.
121 (gfc_simplify_atan): Likewise.
122 (gfc_simplify_atanh): Whitespace fix.
123 (gfc_simplify_atan2): Whitespace fix.
124 (gfc_simplify_bessel_j0): Removed ATTRIBUTE_UNUSED.
125 (gfc_simplify_bessel_j1): Likewise.
126 (gfc_simplify_bessel_jn): Likewise.
127 (gfc_simplify_bessel_y0): Likewise.
128 (gfc_simplify_bessel_y1): Likewise.
129 (gfc_simplify_bessel_yn): Likewise.
130 (gfc_simplify_ceiling): Reorderd statements.
131 (simplify_cmplx): Use convert_boz(), check for constant arguments.
133 (gfc_simplify_cmplx): Use correct default kind. Removed check for
135 (gfc_simplify_complex): Replaced if-gate. Removed check for
137 (gfc_simplify_conjg): Whitespace fix.
138 (gfc_simplify_cos): Whitespace fix.
139 (gfc_simplify_cosh): Replaced if-gate by more common switch-over-type.
140 (gfc_simplify_dcmplx): Removed check for constant arguments.
141 (gfc_simplify_dble): Use convert_boz() and gfc_convert_constant().
142 (gfc_simplify_digits): Whitespace fix.
143 (gfc_simplify_dim): Whitespace fix.
144 (gfc_simplify_dprod): Reordered statements.
145 (gfc_simplify_erf): Whitespace fix.
146 (gfc_simplify_erfc): Whitespace fix.
147 (gfc_simplify_epsilon): Whitespace fix.
148 (gfc_simplify_exp): Whitespace fix.
149 (gfc_simplify_exponent): Use convert_boz().
150 (gfc_simplify_floor): Reorderd statements.
151 (gfc_simplify_gamma): Whitespace fix.
152 (gfc_simplify_huge): Whitespace fix.
153 (gfc_simplify_iand): Whitespace fix.
154 (gfc_simplify_ieor): Whitespace fix.
155 (simplify_intconv): Use gfc_convert_constant().
156 (gfc_simplify_int): Use simplify_intconv().
157 (gfc_simplify_int2): Reorderd statements.
158 (gfc_simplify_idint): Reorderd statements.
159 (gfc_simplify_ior): Whitespace fix.
160 (gfc_simplify_ishftc): Removed duplicate type check.
161 (gfc_simplify_len): Use range_check() instead of manual range check.
162 (gfc_simplify_lgamma): Removed ATTRIBUTE_UNUSED. Whitespace fix.
163 (gfc_simplify_log): Whitespace fix.
164 (gfc_simplify_log10): Whitespace fix.
165 (gfc_simplify_minval): Whitespace fix.
166 (gfc_simplify_maxval): Whitespace fix.
167 (gfc_simplify_mod): Whitespace fix.
168 (gfc_simplify_modulo): Whitespace fix.
169 (simplify_nint): Reorderd statements.
170 (gfc_simplify_not): Whitespace fix.
171 (gfc_simplify_or): Replaced if-gate by more common switch-over-type.
172 (gfc_simplify_radix): Removed unused result-variable. Whitespace fix.
173 (gfc_simplify_range): Removed unused result-variable. Whitespace fix.
174 (gfc_simplify_real): Use convert_boz() and gfc_convert_constant().
175 (gfc_simplify_realpart): Whitespace fix.
176 (gfc_simplify_selected_char_kind): Removed unused result-variable.
177 (gfc_simplify_selected_int_kind): Removed unused result-variable.
178 (gfc_simplify_selected_real_kind): Removed unused result-variable.
179 (gfc_simplify_sign): Whitespace fix.
180 (gfc_simplify_sin): Whitespace fix.
181 (gfc_simplify_sinh): Replaced if-gate by more common switch-over-type.
182 (gfc_simplify_sqrt): Avoided goto by inlining check. Whitespace fix.
183 (gfc_simplify_tan): Replaced if-gate by more common switch-over-type.
184 (gfc_simplify_tanh): Replaced if-gate by more common switch-over-type.
185 (gfc_simplify_xor): Replaced if-gate by more common switch-over-type.
187 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
189 * gfortran.h (gfc_start_constructor): Removed.
190 (gfc_get_array_element): Removed.
191 * array.c (gfc_start_constructor): Removed, use gfc_get_array_expr
192 instead. Fixed all callers.
193 (extract_element): Removed.
194 (gfc_expand_constructor): Temporarily removed check for
195 max-array-constructor. Will be re-introduced later if still required.
196 (gfc_get_array_element): Removed, use gfc_constructor_lookup_expr
197 instead. Fixed all callers.
198 * expr.c (find_array_section): Replaced manual lookup of elements
199 by gfc_constructor_lookup.
201 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
203 * gfortran.h (gfc_get_null_expr): New prototype.
204 (gfc_get_operator_expr): New prototype.
205 (gfc_get_character_expr): New prototype.
206 (gfc_get_iokind_expr): New prototype.
207 * expr.c (gfc_get_null_expr): New.
208 (gfc_get_character_expr): New.
209 (gfc_get_iokind_expr): New.
210 (gfc_get_operator_expr): Moved here from matchexp.c (build_node).
211 * matchexp.c (build_node): Renamed and moved to
212 expr.c (gfc_get_operator_expr). Reordered arguments to match
213 other functions. Fixed all callers.
214 (gfc_get_parentheses): Use specific function to build expr.
215 * array.c (gfc_match_array_constructor): Likewise.
216 * arith.c (eval_intrinsic): Likewise.
217 (gfc_hollerith2int): Likewise.
218 (gfc_hollerith2real): Likewise.
219 (gfc_hollerith2complex): Likewise.
220 (gfc_hollerith2logical): Likewise.
221 * data.c (create_character_intializer): Likewise.
222 * decl.c (gfc_match_null): Likewise.
223 (enum_initializer): Likewise.
224 * io.c (gfc_match_format): Likewise.
225 (match_io): Likewise.
226 * match.c (gfc_match_nullify): Likewise.
227 * primary.c (match_string_constant): Likewise.
228 (match_logical_constant): Likewise.
229 (build_actual_constructor): Likewise.
230 * resolve.c (build_default_init_expr): Likewise.
231 * symbol.c (generate_isocbinding_symbol): Likewise.
232 (gfc_build_class_symbol): Likewise.
233 (gfc_find_derived_vtab): Likewise.
234 * simplify.c (simplify_achar_char): Likewise.
235 (gfc_simplify_adjustl): Likewise.
236 (gfc_simplify_adjustr): Likewise.
237 (gfc_simplify_and): Likewise.
238 (gfc_simplify_bit_size): Likewise.
239 (gfc_simplify_is_iostat_end): Likewise.
240 (gfc_simplify_is_iostat_eor): Likewise.
241 (gfc_simplify_isnan): Likewise.
242 (simplify_bound): Likewise.
243 (gfc_simplify_leadz): Likewise.
244 (gfc_simplify_len_trim): Likewise.
245 (gfc_simplify_logical): Likewise.
246 (gfc_simplify_maxexponent): Likewise.
247 (gfc_simplify_minexponent): Likewise.
248 (gfc_simplify_new_line): Likewise.
249 (gfc_simplify_null): Likewise.
250 (gfc_simplify_or): Likewise.
251 (gfc_simplify_precision): Likewise.
252 (gfc_simplify_repeat): Likewise.
253 (gfc_simplify_scan): Likewise.
254 (gfc_simplify_size): Likewise.
255 (gfc_simplify_trailz): Likewise.
256 (gfc_simplify_trim): Likewise.
257 (gfc_simplify_verify): Likewise.
258 (gfc_simplify_xor): Likewise.
259 * trans-io.c (build_dt): Likewise.
260 (gfc_new_nml_name_expr): Removed.
262 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
264 * arith.h (gfc_constant_result): Removed prototype.
265 * constructor.h (gfc_build_array_expr): Removed prototype.
266 (gfc_build_structure_constructor_expr): Removed prototype.
267 * gfortran.h (gfc_int_expr): Removed prototype.
268 (gfc_logical_expr): Removed prototype.
269 (gfc_get_array_expr): New prototype.
270 (gfc_get_structure_constructor_expr): New prototype.
271 (gfc_get_constant_expr): New prototype.
272 (gfc_get_int_expr): New prototype.
273 (gfc_get_logical_expr): New prototype.
274 * arith.c (gfc_constant_result): Moved and renamed to
275 expr.c (gfc_get_constant_expr). Fixed all callers.
276 * constructor.c (gfc_build_array_expr): Moved and renamed to
277 expr.c (gfc_get_array_expr). Split gfc_typespec argument to type
278 and kind. Fixed all callers.
279 (gfc_build_structure_constructor_expr): Moved and renamed to
280 expr.c (gfc_get_structure_constructor_expr). Split gfc_typespec argument
281 to type and kind. Fixed all callers.
282 * expr.c (gfc_logical_expr): Renamed to ...
283 (gfc_get_logical_expr): ... this. Added kind argument. Fixed all callers.
284 (gfc_int_expr): Renamed to ...
285 (gfc_get_int_expr): ... this. Added kind and where arguments. Fixed all
287 (gfc_get_constant_expr): New.
288 (gfc_get_array_expr): New.
289 (gfc_get_structure_constructor_expr): New.
290 * simplify.c (int_expr_with_kind): Removed, callers use gfc_get_int_expr
293 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
295 * constructor.h: New.
296 * constructor.c: New.
297 * Make-lang.in: Add new files to F95_PARSER_OBJS.
298 * arith.c (reducy_unary): Use constructor API.
299 (reduce_binary_ac): Likewise.
300 (reduce_binary_ca): Likewise.
301 (reduce_binary_aa): Likewise.
302 * check.c (gfc_check_pack): Likewise.
303 (gfc_check_reshape): Likewise.
304 (gfc_check_unpack): Likewise.
305 * decl.c (add_init_expr_to_sym): Likewise.
306 (build_struct): Likewise.
307 * dependency.c (gfc_check_dependency): Likewise.
308 (contains_forall_index_p): Likewise.
309 * dump-parse-tree.c (show_constructor): Likewise.
310 * expr.c (free_expr0): Likewise.
311 (gfc_copy_expr): Likewise.
312 (gfc_is_constant_expr): Likewise.
313 (simplify_constructor): Likewise.
314 (find_array_element): Likewise.
315 (find_component_ref): Likewise.
316 (find_array_section): Likewise.
317 (find_substring_ref): Likewise.
318 (simplify_const_ref): Likewise.
319 (scalarize_intrinsic_call): Likewise.
320 (check_alloc_comp_init): Likewise.
321 (gfc_default_initializer): Likewise.
322 (gfc_traverse_expr): Likewise.
323 * iresolve.c (check_charlen_present): Likewise.
324 (gfc_resolve_reshape): Likewise.
325 (gfc_resolve_transfer): Likewise.
326 * module.c (mio_constructor): Likewise.
327 * primary.c (build_actual_constructor): Likewise.
328 (gfc_match_structure_constructor): Likewise.
329 * resolve.c (resolve_structure_cons): Likewise.
330 * simplify.c (is_constant_array_expr): Likewise.
331 (init_result_expr): Likewise.
332 (transformational_result): Likewise.
333 (simplify_transformation_to_scalar): Likewise.
334 (simplify_transformation_to_array): Likewise.
335 (gfc_simplify_dot_product): Likewise.
336 (simplify_bound): Likewise.
337 (simplify_matmul): Likewise.
338 (simplify_minval_maxval): Likewise.
339 (gfc_simplify_pack): Likewise.
340 (gfc_simplify_reshape): Likewise.
341 (gfc_simplify_shape): Likewise.
342 (gfc_simplify_spread): Likewise.
343 (gfc_simplify_transpose): Likewise.
344 (gfc_simplify_unpack): Likewise.q
345 (gfc_convert_constant): Likewise.
346 (gfc_convert_char_constant): Likewise.
347 * target-memory.c (size_array): Likewise.
348 (encode_array): Likewise.
349 (encode_derived): Likewise.
350 (interpret_array): Likewise.
351 (gfc_interpret_derived): Likewise.
352 (expr_to_char): Likewise.
353 (gfc_merge_initializers): Likewise.
354 * trans-array.c (gfc_get_array_constructor_size): Likewise.
355 (gfc_trans_array_constructor_value): Likewise.
356 (get_array_ctor_strlen): Likewise.
357 (gfc_constant_array_constructor_p): Likewise.
358 (gfc_build_constant_array_constructor): Likewise.
359 (gfc_trans_array_constructor): Likewise.
360 (gfc_conv_array_initializer): Likewise.
361 * trans-decl.c (check_constant_initializer): Likewise.
362 * trans-expr.c (flatten_array_ctors_without_strlen): Likewise.
363 (gfc_apply_interface_mapping_to_cons): Likewise.
364 (gfc_trans_structure_assign): Likewise.
365 (gfc_conv_structure): Likewise.
366 * array.c (check_duplicate_iterator): Likewise.
367 (match_array_list): Likewise.
368 (match_array_cons_element): Likewise.
369 (gfc_match_array_constructor): Likewise.
370 (check_constructor_type): Likewise.
371 (check_constructor): Likewise.
373 (expand_constructor): Likewise.
374 (extract_element): Likewise.
375 (gfc_expanded_ac): Likewise.
376 (resolve_array_list): Likewise.
377 (gfc_resolve_character_array_constructor): Likewise.
378 (copy_iterator): Renamed to ...
379 (gfc_copy_iterator): ... this.
380 (gfc_append_constructor): Removed.
381 (gfc_insert_constructor): Removed unused function.
382 (gfc_get_constructor): Removed.
383 (gfc_free_constructor): Removed.
384 (qgfc_copy_constructor): Removed.
385 * gfortran.h (struct gfc_expr): Removed member 'con_by_offset'.
386 Removed all references. Replaced constructor list by splay-tree.
387 (struct gfc_constructor): Removed member 'next', moved 'offset' from
388 the inner struct, added member 'base'.
389 (gfc_append_constructor): Removed prototype.
390 (gfc_insert_constructor): Removed prototype.
391 (gfc_get_constructor): Removed prototype.
392 (gfc_free_constructor): Removed prototype.
393 (qgfc_copy_constructor): Removed prototype.
394 (gfc_copy_iterator): New prototype.
395 * trans-array.h (gfc_constant_array_constructor_p): Adjusted prototype.
397 2010-04-10 Tobias Burnus <burnus@net-b.de>
400 * expr.c (gfc_is_constant_expr, gfc_traverse_expr): Handle
401 proc-pointers and type-bound procedures.
402 (gfc_specification_expr): Check proc-pointers for pureness.
404 2010-04-09 Iain Sandoe <iains@gcc.gnu.org>
407 * gfortranspec.c (lang_specific_driver): Do not expose vars
408 only used by HAVE_LD_STATIC_DYNAMIC targets unless compiling
411 2010-04-09 Tobias Burnus <burnus@net-b.de>
414 * decl.c (variable_decl, match_attr_spec): Fix setting the array
416 * array.c (match_subscript,gfc_match_array_ref): Add coarray support.
417 * data.c (gfc_assign_data_value): Ditto.
418 * expr.c (gfc_check_pointer_assign): Add check for coarray constraint.
419 (gfc_traverse_expr): Traverse also through codimension expressions.
420 (gfc_is_coindexed, gfc_has_ultimate_allocatable,
421 gfc_has_ultimate_pointer): New functions.
422 * gfortran.h (gfc_array_ref_dimen_type): Add DIMEN_STAR for coarrays.
423 (gfc_array_ref): Add codimen.
424 (gfc_array_ref): Add in_allocate.
425 (gfc_is_coindexed, gfc_has_ultimate_allocatable,
426 gfc_has_ultimate_pointer): Add prototypes.
427 * interface.c (compare_parameter, compare_actual_formal,
428 check_intents): Add coarray constraints.
429 * match.c (gfc_match_iterator): Add coarray constraint.
430 * match.h (gfc_match_array_ref): Update interface.
431 * primary.c (gfc_match_varspec): Handle codimensions.
432 * resolve.c (coarray_alloc, inquiry_argument): New static variables.
433 (check_class_members): Return gfc_try instead for error recovery.
434 (resolve_typebound_function,resolve_typebound_subroutine,
435 check_members): Handle return value of check_class_members.
436 (resolve_structure_cons, resolve_actual_arglist, resolve_function,
437 check_dimension, compare_spec_to_ref, resolve_array_ref,
438 resolve_ref, resolve_variable, gfc_resolve_expr, conformable_arrays,
439 resolve_allocate_expr, resolve_ordinary_assign): Add coarray
441 * trans-array.c (gfc_conv_array_ref, gfc_walk_variable_expr):
442 Skip over coarray refs.
443 (gfc_array_allocate) Add support for references containing coindexes.
444 * trans-expr.c (gfc_add_interface_mapping): Copy coarray attribute.
445 (gfc_map_intrinsic_function): Ignore codimensions.
447 2010-04-08 Bud Davis <bdavis9659@sbcglobal.net>
450 * io.c (check_format_string): Added check for additional non
451 blank characters after the format string was successfully
453 * io.c (check_format): Changed the error messages for positive
454 int required and period required to drop through the error logic
455 and report with gfc_error instead of gfc_error_now. Corrected
456 format postion for hollerith strings.
458 2010-04-08 Tobias Burnus <burnus@net-b.de>
460 * module.c (use_iso_fortran_env_module): Fix standard check.
462 2010-04-07 Jakub Jelinek <jakub@redhat.com>
464 * parse.c (parse_derived, parse_enum): Avoid set but not used
467 2010-04-07 Janne Blomqvist <jb@gcc.gnu.org>
470 * gfortran.texi: Add section about representation of
473 2010-04-07 Simon Baldwin <simonb@google.com>
475 * cpp.c (cb_cpp_error): Add warning reason argument, set a value
476 for diagnostic_override_option_index if CPP_W_WARNING_DIRECTIVE.
478 2010-04-07 Richard Guenther <rguenther@suse.de>
480 * options.c (gfc_init_options): Do not set.
482 2010-04-06 Tobias Burnus <burnus@net-b.de>
485 * array.c (gfc_match_array_spec): Add error for -fcoarray=none.
486 * match.c (gfc_match_critical, sync_statement): Ditto.
487 * gfortran.h (gfc_fcoarray): New enum.
488 (gfc_option_t): Use it.
489 * lang.opt (fcoarray): Add new flag.
490 * invoke.texi (fcoarray): Document it.
491 * options.c (gfc_init_options,gfc_handle_option): Handle -fcoarray=.
492 (gfc_handle_coarray_option): New function.
494 2010-04-06 Tobias Burnus <burnus@net-b.de>
497 * gfortran.h (gfc_array_spec): Add cotype.
498 * array.c (gfc_match_array_spec,gfc_set_array_spec): Use it
499 and defer error diagnostic.
500 * resolve.c (resolve_fl_derived): Add missing check.
501 (resolve_symbol): Add cotype/type check.
502 * parse.c (parse_derived): Fix setting of coarray_comp.
504 2010-04-06 Tobias Burnus <burnus@net-b.de>
507 * array.c (gfc_free_array_spec,gfc_resolve_array_spec,
508 match_array_element_spec,gfc_copy_array_spec,
509 gfc_compare_array_spec): Include corank.
510 (match_array_element_spec,gfc_set_array_spec): Support codimension.
511 * decl.c (build_sym,build_struct,variable_decl,
512 match_attr_spec,attr_decl1,cray_pointer_decl,
513 gfc_match_volatile): Add codimension.
514 (gfc_match_codimension): New function.
515 * dump-parse-tree.c (show_array_spec,show_attr): Support codimension.
516 * gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
517 (gfc_add_codimension): New function prototype.
518 * match.h (gfc_match_codimension): New function prototype.
519 (gfc_match_array_spec): Update prototype
520 * match.c (gfc_match_common): Update gfc_match_array_spec call.
521 * module.c (MOD_VERSION): Bump.
522 (mio_symbol_attribute): Support coarray attributes.
523 (mio_array_spec): Add corank support.
524 * parse.c (decode_specification_statement,decode_statement,
525 parse_derived): Add coarray support.
526 * resolve.c (resolve_formal_arglist, was_declared,
527 is_non_constant_shape_array, resolve_fl_variable,
528 resolve_fl_derived, resolve_symbol): Add coarray support.
529 * symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
530 gfc_build_class_symbol): Add coarray support.
531 (gfc_add_codimension): New function.
533 2010-04-06 Tobias Burnus <burnus@net-b.de>
536 * iso-fortran-env.def: Add the integer parameters atomic_int_kind,
537 atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
538 stat_locked_other_image, stat_stopped_image and stat_unlocked of
540 * intrinsic.texi (iso_fortran_env): Ditto.
541 * libgfortran.h (libgfortran_stat_codes): New enum.
542 * module.c (use_iso_fortran_env_module): Honour -std= when loading
543 constants from the intrinsic module.
545 2010-04-06 Tobias Burnus <burnus@net-b.de>
548 * intrinsic.c (add_functions): Add num_images.
549 * decl.c (gfc_match_end): Handle END CRITICAL.
550 * intrinsic.h (gfc_simplify_num_images): Add prototype.
551 * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
553 * gfortran.h (gfc_statement): Add enum items for those.
555 (gfc_isym_id): Add num_images.
556 * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
557 (gfc_trans_sync,gfc_trans_critical): New functions.
558 * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
559 gfc_trans_critical): Add/update prototypes.
560 * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
562 * trans.h (gfor_fndecl_error_stop_string) Add variable.
563 * resolve.c (resolve_sync): Add function.
564 (gfc_resolve_blocks): Handle CRITICAL.
565 (resolve_code): Handle CRITICAL, ERROR STOP,
566 (resolve_branch): Add CRITICAL constraint check.
568 * st.c (gfc_free_statement): Add new statements.
569 * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
570 (gfc_build_builtin_function_decls): Initialize it.
571 * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
572 (gfc_match_critical, gfc_match_error_stop, sync_statement,
573 gfc_match_sync_all, gfc_match_sync_images, gfc_match_sync_memory):
575 (match_exit_cycle): Handle CRITICAL constraint.
576 (gfc_match_stopcode): Handle ERROR STOP.
577 * match.h (gfc_match_critical, gfc_match_error_stop,
578 gfc_match_sync_all, gfc_match_sync_images,
579 gfc_match_sync_memory): Add prototype.
580 * parse.c (decode_statement, gfc_ascii_statement,
581 parse_executable): Handle new statements.
582 (parse_critical_block): New function.
583 * parse.h (gfc_compile_state): Add COMP_CRITICAL.
584 * intrinsic.texi (num_images): Document new function.
585 * simplify.c (gfc_simplify_num_images): Add function.
587 2010-04-06 Tobias Burnus <burnus@net-b.de>
590 * trans-array.c (gfc_conv_expr_descriptor): Update
591 gfc_trans_scalar_assign call.
592 (has_default_initializer): New function.
593 (gfc_trans_deferred_array): Nullify less often.
594 * trans-expr.c (gfc_conv_subref_array_arg,
595 gfc_trans_subcomponent_assign): Update call to
596 gfc_trans_scalar_assign.
597 (gfc_trans_scalar_assign): Add parameter and pass it on.
598 (gfc_trans_assignment_1): Optionally, do not dealloc before
600 * trans-openmp.c (gfc_trans_omp_array_reduction): Update
601 call to gfc_trans_scalar_assign.
602 * trans-decl.c (gfc_get_symbol_decl): Do not always apply
603 initializer to static variables.
604 (gfc_init_default_dt): Add dealloc parameter and pass it on.
605 * trans-stmt.c (forall_make_variable_temp,
606 generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
607 gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
608 gfc_trans_allocate): Update gfc_trans_assignment call.
609 * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
610 gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
611 parameter to prototype.
613 2010-03-31 Paul Thomas <pault@gcc.gnu.org>
615 * ioparm.def : Update copyright.
617 * trans-array.c : ditto
618 * trans-array.h : ditto
620 * trans-types.c: ditto
621 * dependency.c : ditto
625 * trans-intrinsic.c : ditto
626 * libgfortran.h : ditto
627 * invoke.texi : ditto
628 * intrinsic.texi : ditto
631 * intrinsic.c : ditto
632 * interface.c : ditto
634 * trans-stmt.c : ditto
635 * trans-stmt.h : ditto
640 2010-03-20 Paul Thomas <pault@gcc.gnu.org>
643 * trans-decl.c (gfc_create_module_variable): With -fwhole-file
644 do not assert the context of derived types.
646 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
649 * ioparm.def: Change inquire size variable to type pointer to
652 2010-03-18 Paul Thomas <pault@gcc.gnu.org>
655 * trans-expr.c (conv_parent_component_references): Ensure that
656 'dt' has a backend_decl.
659 * trans-expr.c (gfc_conv_structure): Ensure that the derived
660 type has a backend_decl.
663 * resolve.c (resolve_global_procedure): Check that the 'cl'
664 structure is not NULL.
666 2010-03-18 Shujing Zhao <pearly.zhao@oracle.com>
668 * lang.opt (-ffixed-line-length-, ffree-line-length-): Remove
671 2010-03-17 Tobias Burnus <burnus@net-b.de>
674 * trans-array.c (gfc_conv_array_index_offset,gfc_conv_array_ref,
675 gfc_conv_ss_startstride): Remove no-longer-needed cp_was_assumed
677 * decl.c (gfc_match_derived_decl): Don't mark assumed-size Cray
678 pointees as having explizit size.
679 * expr.c (gfc_check_assign): Remove now unreachable Cray pointee
681 * trans-types.c (gfc_is_nodesc_array): Add cp_was_assumed to assert.
682 (gfc_sym_type): Don't mark Cray pointees as restricted pointers.
683 * resolve.c (resolve_symbol): Handle cp_was_assumed.
684 * trans-decl.c (gfc_trans_deferred_vars): Ditto.
685 (gfc_finish_var_decl): Don't mark Cray pointees as restricted
688 2010-03-14 Tobias Burnus <burnus@net-b.de>
691 * resolve.c (resolve_structure_cons): Add missing PURE constraint.
692 (resolve_ordinary_assign): Add check to avoid segfault.
694 2010-03-12 Paul Thomas <pault@gcc.gnu.org>
698 * resolve.c (resolve_compcall): Add new boolean dummy argument
699 'class_members'. Only resolve expression at end if false.
700 Remove redundant, static variable 'class_object'.
701 (check_class_members): Add extra argument to call of
703 (resolve_typebound_function): Renamed resolve_class_compcall.
704 Do all the detection of class references here. Correct calls to
705 resolve_compcall for extra argument.
706 (resolve_typebound_subroutine): resolve_class_typebound_call
707 renamed. Otherwise same as resolve_typebound_function.
708 (gfc_resolve_expr): Call resolve_typebound_function.
709 (resolve_code): Call resolve_typebound_subroutine.
711 2010-03-10 Tobias Burnus <burnus@net-b.de
714 * symbol.c (get_iso_c_sym): Set sym->result.
716 2010-03-08 Janus Weil <janus@gcc.gnu.org>
719 * resolve.c (resolve_compcall): Don't set 'value.function.name' here
720 for TBPs, otherwise they will not be resolved properly.
721 (resolve_function): Use 'value.function.esym' instead of
722 'value.function.name' to check if we're dealing with a TBP.
723 (check_class_members): Set correct type of passed object for all TBPs,
724 not only generic ones, except if the type is abstract.
726 2010-03-04 Janus Weil <janus@gcc.gnu.org>
729 * decl.c (gfc_match_final_decl): Make sure variable names starting with
730 'final...' are not misinterpreted as FINAL statements.
732 2010-03-03 Paul Thomas <pault@gcc.gnu.org>
735 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
736 allocatable ultimate components do not need temporaries, whilst
737 ultimate pointer components do.
739 2010-03-03 Janus Weil <janus@gcc.gnu.org>
742 * resolve.c (resolve_code): Correctly set gfc_current_ns for
744 (gfc_impure_variable): Make it work with sub-namespaces (BLOCK etc).
747 2010-03-02 Paul Thomas <pault@gcc.gnu.org>
750 * trans-array.c (gfc_conv_array_parameter): A full array of
751 derived type need not be restricted to a symbol without an
752 array spec to use the call to gfc_conv_expr_descriptor.
755 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
756 allocatable arrays do not need temporaries.
758 2010-03-01 Tobias Burnus <burnus@net-b.de>
761 * resolve.c (find_array_spec): Handle REF_COMPONENT with
764 2010-02-28 Tobias Burnus <burnus@net-b.de>
767 * trans-expr.c (is_zero_initializer_p): Move up in the file.
768 (gfc_conv_initializer): Handle zero initializer as special case.
770 2010-02-27 Tobias Burnus <burnus@net-b.de>
773 * resolve.c (resolve_fl_variable_derived): Imply SAVE
774 for module variables for Fortran 2008.
776 2010-02-25 Jakub Jelinek <jakub@redhat.com>
779 * trans-common.c (build_common_decl): Also update DECL_MODE,
780 and DECL_SIZE when encountering a larger common block and call
783 2010-02-24 Tobias Burnus <burnus@net-b.de>
786 * trans-expr.c (gfc_conv_initializer): Call directly
787 gfc_conv_constant for C_NULL_(FUN)PTR.
789 2010-02-22 Paul Thomas <pault@gcc.gnu.org>
792 * dependency.c (gfc_full_array_ref_p): Check for contiguous by
793 checking the rest of the dimensions for elements.
795 2010-02-21 Tobias Burnus <burnus@net-b.de>
798 * gfortran.h (gfc_option_t): New flag -fprotect-parens.
800 * option.c (gfc_init_options,gfc_handle_option): Ditto.
801 * trans-expr.c (gfc_conv_expr_op): Use the flag.
802 * invoke.texi: Document new -fno-protect-parens flag.
804 2010-02-20 Paul Thomas <pault@gcc.gnu.org>
810 * dependency.c (gfc_check_argument_var_dependency): Use enum
811 value instead of arithmetic vaue for 'elemental'.
812 (check_data_pointer_types): New function.
813 (gfc_check_dependency): Call check_data_pointer_types.
814 * trans-array.h : Change fourth argument of
815 gfc_conv_array_parameter to boolean.
816 * trans-array.c (gfc_conv_array_parameter): A contiguous array
817 can be a dummy but it must not be assumed shape or deferred.
818 Change fourth argument to boolean. Array constructor exprs will
819 always be contiguous and do not need packing and unpacking.
820 * trans-expr.c (gfc_conv_procedure_call): Clean up some white
821 space and change fourth argument of gfc_conv_array_parameter
823 (gfc_trans_arrayfunc_assign): Change fourth argument of
824 gfc_conv_array_parameter to boolean.
825 * trans-io.c (gfc_convert_array_to_string): The same.
826 * trans-intrinsic.c (gfc_conv_intrinsic_loc): The same.
828 2010-02-20 Tobias Burnus <burnus@net-b.de>
831 * libgfortran.h: Add GFC_RTCHECK_MEM.
832 * invoke.texi (-fcheck=): Document -fcheck=mem.
833 * tranc.c (gfc_call_malloc): Remove negative-size run-time error
834 and enable malloc-success check only with -fcheck=mem.
835 * option.c (gfc_handle_runtime_check_option): Add -fcheck=mem.
837 2010-02-16 Tobias Burnus <burnus@net-b.de>
840 * gfortran.h (gfc_isym_id): Rename GFS_ISYM_GAMMA to GFS_ISYM_TGAMMA.
841 * intrinsic.c (add_functions): Ditto.
842 * iresolve.c (gfc_resolve_gamma): Call tgamma instead of gamma.
843 * mathbuiltins.def: Use TGAMMA instead of GAMMA with "tgamma".
845 2010-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
848 * trans-stmt.h: Add prototype for gfc_trans_code_cond. Add tree cond to
849 gfc_trans_do prototype.
850 * trans-stmt.c (gfc_trans_simple_do): Add optional argument to pass in
851 a loop exit condition. If exit condition is given, build the loop exit
852 code, checking IO results of implied do loops in READ and WRITE.
853 (gfc_trans_do): Likewise.
854 * trans.c (trans_code): New static work function, previously
855 gfc_trans_code. Passes exit condition to gfc_trans_do.
856 (gfc_trans_code): Calls trans_code with NULL_TREE condition.
857 (gfc_trans_code_cond): Calls trans_code with loop exit condition.
858 * trans-io.c (build_dt): Build an exit condition to allow checking IO
859 result status bits in the dtparm structure. Use this condition in call
860 to gfc_trans_code_cond.
862 2010-02-13 Paul Thomas <pault@gcc.gnu.org>
866 * trans-array.c (gfc_conv_array_parameter): Use
867 gfc_full_array_ref_p to detect full and contiguous variable
868 arrays. Full array components and contiguous arrays do not need
869 internal_pack and internal_unpack.
871 2010-02-11 Jakub Jelinek <jakub@redhat.com>
874 * resolve.c (gfc_resolve_dim_arg): Call gfc_clear_ts.
877 * decl.c (enumerator_decl): Don't call gfc_free_enum_history
879 (gfc_match_enumerator_def): But here whenever enumerator_decl returns
882 2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
883 Tobias Burnus <burnus@net-b.de>
886 * decl.c (gfc_match_subroutine): Explicitly set sym->declared_at.
888 2010-02-10 Tobias Burnus <burnus@net-b.de>
891 * trans-decl.c (gfc_generate_function_code): Only check
892 actual-vs.-dummy character bounds if not bind(C).
894 2010-02-10 Jakub Jelinek <jakub@redhat.com>
897 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
898 info->dimen after info has been freed.
900 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
903 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
906 2010-02-09 Jakub Jelinek <jakub@redhat.com>
908 * module.c (fix_mio_expr): Declare sym.
910 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
913 * module.c (fix_mio_expr): Fix for private generic procedures.
915 2010-02-09 Daniel Kraft <d@domob.eu>
918 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
919 length to be correct and issue only with -Wsurprising.
920 * invoke.texi (Wsurprising): Mention this new warning that is
921 turned on by -Wsurprising.
923 2010-02-09 Daniel Kraft <d@domob.eu>
926 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
927 can be CHARACTER type.
928 (MINVAL), (MAXLOC), (MINLOC): Ditto.
930 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
933 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
934 'formal_ptr'. If this is true, give returned descriptor unity
935 lbounds, in all dimensions, and the appropriate offset.
936 (gfc_conv_procedure_call); If formal is a pointer, set the last
937 argument of gfc_conv_subref_array_arg to true.
938 * trans.h : Add last argument for gfc_conv_subref_array_arg.
939 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
940 new arg of gfc_conv_subref_array_arg to false.
941 * trans-stmt.c (forall_make_variable_temp): The same.
943 2010-02-03 Tobias Burnus <burnus@net-b.de>
946 * interface.c (compare_parameter): Disable rank-checking
949 2010-02-02 Tobias Burnus <burnus@net-b.de>
952 * parse.c (decode_specification_statement): Use sym->result not sym.
954 2010-02-01 Tobias Burnus <burnus@net-b.de>
957 * decl.c (variable_decl): Allow default initializer in
958 TYPE declarations in PURE functions.
960 2010-01-31 Janus Weil <janus@gcc.gnu.org>
963 * resolve.c (resolve_allocate_expr): Move default initialization code
964 here from gfc_trans_allocate.
965 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
967 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
968 of CLASS variables via memcpy.
969 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
970 to resolve_allocate_expr.
972 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
975 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
976 * gfortran.h : Add prototype for above.
977 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
978 (gfc_trans_subcomponent_assign): Call new function to replace
979 the code to deal with allocatable components.
980 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
981 gfc_get_full_arrayspec_from_expr to replace existing code.
983 2010-01-25 Tobias Burnus <burnus@net-b.de>
986 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
989 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
993 * expr.c (remove_subobject_ref): If the constructor is NULL use
994 the expression as the source.
995 (simplify_const_ref): Change the type of expression if
996 there are component references. Allow for substring to be at
997 the end of an arbitrarily long chain of references. If an
998 element is found that is not in an EXPR_ARRAY, assume that this
999 is scalar initialization of array. Call remove_subobject_ref in
1000 this case with NULL second argument.
1002 2010-01-24 Tobias Burnus <burnus@net-b.de>
1005 * array.c (gfc_array_dimen_size): Use correct specific
1006 function in the check.
1008 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
1011 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
1012 is required, turn any trailing array elements after a range
1013 into ranges so that offsets can be calculated.
1015 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1017 * module.c (mio_f2k_derived): Use enumerator as initializer of
1021 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
1022 bitfield of width 2.
1024 2010-01-19 Janus Weil <janus@gcc.gnu.org>
1027 * resolve.c (extract_compcall_passed_object): Set locus for
1028 passed-object argument.
1029 (extract_ppc_passed_object): Set locus and correctly remove PPC
1032 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
1035 * trans-decl.c (add_argument_checking): Do not use the backend
1036 decl directly to test for the presence of an optional dummy
1037 argument. Use gfc_conv_expr_present, remembering to set the
1041 * trans-decl.c (gfc_generate_function_code): Small white space
1042 changes. If 'recurcheckvar' is NULL do not try to reset it.
1044 2010-01-19 Janus Weil <janus@gcc.gnu.org>
1047 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
1048 component for extended types.
1049 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
1050 and take care of parent component accessibility.
1052 2010-01-17 Janus Weil <janus@gcc.gnu.org>
1055 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
1056 * interface.c (check_interface1): Move a warning message here from
1057 resolve_fl_procedure.
1058 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
1059 * module.c (read_module): Remove call to gfc_check_interfaces, since
1060 this comes too early here.
1061 * resolve.c (resolve_fl_procedure): Move warning message to
1064 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1067 * interface.c (check_interface1): Pass symbol name rather than NULL to
1068 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
1070 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
1071 than NULL to gfc_compare_interfaces.
1073 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
1076 * trans-array.c (duplicate_allocatable): Static version of
1077 gfc_duplicate_allocatable with provision to handle scalar
1078 components. New boolean argument to switch off call to malloc
1080 (gfc_duplicate_allocatable): New function to call above with
1082 (gfc_copy_allocatable_data): New function to call above with
1084 (structure_alloc_comps): Do not apply indirect reference to
1085 scalar pointers. Add new section to copy allocatable components
1086 of arrays. Extend copying of allocatable components to include
1088 (gfc_copy_only_alloc_comp): New function to copy allocatable
1089 component derived types, without allocating the base structure.
1090 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
1091 Add primitive for gfc_copy_only_alloc_comp.
1092 * trans-expr.c (gfc_conv_procedure_call): After calls to
1093 transformational functions with results that are derived types
1094 with allocatable components, copy the components in the result.
1095 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
1096 of lhs derived types before allocation.
1098 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
1101 * module.c (load_generic_interfaces): If a procedure that is
1102 use associated but not generic is given an interface that
1103 includes itself, then make it generic.
1105 2010-01-11 Joseph Myers <joseph@codesourcery.com>
1106 Shujing Zhao <pearly.zhao@oracle.com>
1108 PR translation/42469
1109 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
1110 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
1111 character between option name and help text.
1113 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1117 * trans-array.c (gfc_conv_array_initializer): Change call to
1118 gfc_error_now to call to gfc_fatal_error.
1119 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
1120 (is_constant_element): Changed name from constant_element.
1121 (gfc_constant_ac): Only use expand_construuctor for expression
1122 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
1123 call gfc_is_constant_expr.
1124 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
1126 * resolve.c (gfc_is_expandable_expr): New function that determiners if
1127 array expressions should have their constructors expanded.
1128 (gfc_resolve_expr): Use new function to determine whether or not to call
1129 gfc_expand_constructor.
1131 2010-01-09 Tobias Burnus <burnus@net-b.de>
1134 * trans-expr.c (gfc_trans_structure_assign): Handle
1136 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
1137 to the constructor for c_null_(fun)ptr.
1138 * resolve.c (resolve_structure_cons): Add special case
1139 for c_null_(fun)ptr.
1141 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1143 * gfortranspec.c (lang_specific_driver): Update copyright notice
1146 2010-01-08 Tobias Burnus <burnus@net-b.de>
1149 * symbol.c (check_conflict, gfc_copy_attr): Add
1150 ASYNCHRONOUS support.
1151 (gfc_add_asynchronous): New function.
1152 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
1153 (gfc_match_asynchronous): New function.
1154 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
1155 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
1156 (gfc_add_asynchronous): New Prototype.
1157 * module.c (ab_attribute, mio_symbol_attribute): Add
1158 ASYNCHRONOUS support.
1159 * resolve.c (was_declared): Ditto.
1160 * match.h (gfc_match_asynchronous): New prototype.
1161 * parse.c (decode_specification_statement,decode_statement):
1162 Add ASYNCHRONOUS support.
1164 2010-01-07 Tobias Burnus <burnus@net-b.de>
1167 * trans-decl.c (get_proc_pointer_decl): Fix call to
1168 gfc_conv_initializer for array-valued proc-pointer funcs.
1170 2010-01-07 Tobias Burnus <burnus@net-b.de>
1173 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
1174 allocatable scalars with SAVE attribute.
1176 2010-01-05 Tobias Burnus <burnus@net-b.de>
1179 * options.c (gfc_post_options): Set -frecursion
1180 when -fopenmp is used.
1182 2010-01-05 Tobias Burnus <burnus@net-b.de>
1185 * trans-expr.c (gfc_conv_procedure_call): Nullify
1186 return value for allocatable-scalar character functions.
1188 2010-01-04 Tobias Burnus <burnus@net-b.de>
1191 * error.c (error_printf, gfc_warning, gfc_notify_std,
1192 gfc_warning_now, gfc_error, gfc_error_now,
1193 gfc_fatal_error): Change argument name from nocmsgid to
1194 gmsgid to enable (x)gettext's % checking.
1196 2010-01-04 Tobias Burnus <burnus@net-b.de>
1198 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
1200 2010-01-04 Tobias Burnus <burnus@net-b.de>
1203 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
1204 for functions returning allocatable scalars.
1205 * trans-stmt.c (gfc_trans_allocate): Emmit error when
1206 reallocating an allocatable scalar.
1207 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
1209 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
1210 allocatable scalars.
1211 (gfc_generate_function_code): Nullify result variable for
1212 allocatable scalars.
1215 * module.c (gfc_use_module): Fix warning string to allow
1219 * invoke.texi (-fcheck=recursion): Mention that the checking
1220 is also disabled for -frecursive.
1221 * trans-decl.c (gfc_generate_function_code): Disable
1222 -fcheck=recursion when -frecursive is used.
1224 * intrinsic.texi (iso_c_binding): Improve wording.
1227 Copyright (C) 2010 Free Software Foundation, Inc.
1229 Copying and distribution of this file, with or without modification,
1230 are permitted in any medium without royalty provided the copyright
1231 notice and this notice are preserved.