1 2010-04-15 Jakub Jelinek <jakub@redhat.com>
3 * trans-decl.c (gfc_build_qualified_array): Clear DECL_IGNORED_P
4 on VAR_DECL LBOUND and/or UBOUND, even for -O1.
6 2010-04-14 Steven G. Kargl <kargl@gcc.gnu.org>
8 * intrinsic.texi: Add the missing specific name of intrinsic
9 procedure where the specific name is identical to the generic name.
10 Fix inconsistent or mismatch in the argument names in intrinsic
11 procedure descriptions. Add the SCALAR allocatable description to
14 2010-04-14 Tobias Burnus <burnus@net-b.de>
17 * array.c (gfc_find_array_ref): Handle codimensions.
18 (gfc_match_array_spec,gfc_match_array_ref): Use gfc_fatal_error.
19 * check.c (is_coarray, dim_corank_check, gfc_check_lcobound,
20 gfc_check_image_index, gfc_check_this_image, gfc_check_ucobound):
22 * gfortran.h (gfc_isym_id): Add GFC_ISYM_IMAGE_INDEX,
23 GFC_ISYM_LCOBOUND, GFC_ISYM_THIS_IMAGE,
25 * intrinsic.h (add_functions): Add this_image, image_index,
26 lcobound and ucobound intrinsics.
27 * intrinsic.c (gfc_check_lcobound,gfc_check_ucobound,
28 gfc_check_image_index, gfc_check_this_image,
29 gfc_simplify_image_index, gfc_simplify_lcobound,
30 gfc_simplify_this_image, gfc_simplify_ucobound):
31 New function prototypes.
32 * intrinsic.texi (IMAGE_INDEX, LCOBOUND, THIS_IMAGE
33 IMAGE_INDEX): Document new intrinsic functions.
34 * match.c (gfc_match_critical, sync_statement): Make -fcoarray=none
36 * simplify.c (simplify_bound_dim): Handle coarrays.
37 (simplify_bound): Update simplify_bound_dim call.
38 (gfc_simplify_num_images): Add -fcoarray=none check.
39 (simplify_cobound, gfc_simplify_lcobound, gfc_simplify_ucobound,
40 gfc_simplify_ucobound, gfc_simplify_ucobound): New functions.
42 2010-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
45 * constructor.c: Fix typo in comment.
46 * expr.c (find_array_section): Add check for max array limit.
48 2010-04-13 Iain Sandoe <iains@gcc.gnu.org>
51 * gfortranspec.c (lookup_option): Check for -static and return
53 (lang_specific_driver): Break when OPTION_static is discovered.
55 2010-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
57 * array.c (extract_element): Restore function from trunk.
58 (gfc_get_array_element): Restore function from trunk.
59 (gfc_expand_constructor): Restore check against
60 flag_max_array_constructor.
61 * constructor.c (node_copy_and_append): Delete unused.
62 * gfortran.h: Delete comment and extra include.
63 * constructor.h: Bump copyright and clean up TODO comments.
64 * resolve.c: Whitespace.
66 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
68 * simplify.c (compute_dot_product): Replaced usage of ADVANCE macro
69 with direct access access to elements. Adjusted prototype, fixed all
71 (gfc_simplify_dot_product): Removed duplicate check for zero-sized
73 (gfc_simplify_matmul): Removed usage of ADVANCE macro.
74 (gfc_simplify_spread): Removed workaround, directly insert elements
75 at a given array position.
76 (gfc_simplify_transpose): Likewise.
77 (gfc_simplify_pack): Replaced usage of ADVANCE macro with corresponding
79 (gfc_simplify_unpack): Likewise.
81 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
83 * simplify.c (only_convert_cmplx_boz): Renamed to ...
84 (convert_boz): ... this and moved to start of file.
85 (gfc_simplify_abs): Whitespace fix.
86 (gfc_simplify_acos): Whitespace fix.
87 (gfc_simplify_acosh): Whitespace fix.
88 (gfc_simplify_aint): Whitespace fix.
89 (gfc_simplify_dint): Whitespace fix.
90 (gfc_simplify_anint): Whitespace fix.
91 (gfc_simplify_and): Replaced if-gate by more common switch-over-type.
92 (gfc_simplify_dnint): Whitespace fix.
93 (gfc_simplify_asin): Whitespace fix.
94 (gfc_simplify_asinh): Moved creation of result-expr out of switch.
95 (gfc_simplify_atan): Likewise.
96 (gfc_simplify_atanh): Whitespace fix.
97 (gfc_simplify_atan2): Whitespace fix.
98 (gfc_simplify_bessel_j0): Removed ATTRIBUTE_UNUSED.
99 (gfc_simplify_bessel_j1): Likewise.
100 (gfc_simplify_bessel_jn): Likewise.
101 (gfc_simplify_bessel_y0): Likewise.
102 (gfc_simplify_bessel_y1): Likewise.
103 (gfc_simplify_bessel_yn): Likewise.
104 (gfc_simplify_ceiling): Reorderd statements.
105 (simplify_cmplx): Use convert_boz(), check for constant arguments.
107 (gfc_simplify_cmplx): Use correct default kind. Removed check for
109 (gfc_simplify_complex): Replaced if-gate. Removed check for
111 (gfc_simplify_conjg): Whitespace fix.
112 (gfc_simplify_cos): Whitespace fix.
113 (gfc_simplify_cosh): Replaced if-gate by more common switch-over-type.
114 (gfc_simplify_dcmplx): Removed check for constant arguments.
115 (gfc_simplify_dble): Use convert_boz() and gfc_convert_constant().
116 (gfc_simplify_digits): Whitespace fix.
117 (gfc_simplify_dim): Whitespace fix.
118 (gfc_simplify_dprod): Reordered statements.
119 (gfc_simplify_erf): Whitespace fix.
120 (gfc_simplify_erfc): Whitespace fix.
121 (gfc_simplify_epsilon): Whitespace fix.
122 (gfc_simplify_exp): Whitespace fix.
123 (gfc_simplify_exponent): Use convert_boz().
124 (gfc_simplify_floor): Reorderd statements.
125 (gfc_simplify_gamma): Whitespace fix.
126 (gfc_simplify_huge): Whitespace fix.
127 (gfc_simplify_iand): Whitespace fix.
128 (gfc_simplify_ieor): Whitespace fix.
129 (simplify_intconv): Use gfc_convert_constant().
130 (gfc_simplify_int): Use simplify_intconv().
131 (gfc_simplify_int2): Reorderd statements.
132 (gfc_simplify_idint): Reorderd statements.
133 (gfc_simplify_ior): Whitespace fix.
134 (gfc_simplify_ishftc): Removed duplicate type check.
135 (gfc_simplify_len): Use range_check() instead of manual range check.
136 (gfc_simplify_lgamma): Removed ATTRIBUTE_UNUSED. Whitespace fix.
137 (gfc_simplify_log): Whitespace fix.
138 (gfc_simplify_log10): Whitespace fix.
139 (gfc_simplify_minval): Whitespace fix.
140 (gfc_simplify_maxval): Whitespace fix.
141 (gfc_simplify_mod): Whitespace fix.
142 (gfc_simplify_modulo): Whitespace fix.
143 (simplify_nint): Reorderd statements.
144 (gfc_simplify_not): Whitespace fix.
145 (gfc_simplify_or): Replaced if-gate by more common switch-over-type.
146 (gfc_simplify_radix): Removed unused result-variable. Whitespace fix.
147 (gfc_simplify_range): Removed unused result-variable. Whitespace fix.
148 (gfc_simplify_real): Use convert_boz() and gfc_convert_constant().
149 (gfc_simplify_realpart): Whitespace fix.
150 (gfc_simplify_selected_char_kind): Removed unused result-variable.
151 (gfc_simplify_selected_int_kind): Removed unused result-variable.
152 (gfc_simplify_selected_real_kind): Removed unused result-variable.
153 (gfc_simplify_sign): Whitespace fix.
154 (gfc_simplify_sin): Whitespace fix.
155 (gfc_simplify_sinh): Replaced if-gate by more common switch-over-type.
156 (gfc_simplify_sqrt): Avoided goto by inlining check. Whitespace fix.
157 (gfc_simplify_tan): Replaced if-gate by more common switch-over-type.
158 (gfc_simplify_tanh): Replaced if-gate by more common switch-over-type.
159 (gfc_simplify_xor): Replaced if-gate by more common switch-over-type.
161 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
163 * gfortran.h (gfc_start_constructor): Removed.
164 (gfc_get_array_element): Removed.
165 * array.c (gfc_start_constructor): Removed, use gfc_get_array_expr
166 instead. Fixed all callers.
167 (extract_element): Removed.
168 (gfc_expand_constructor): Temporarily removed check for
169 max-array-constructor. Will be re-introduced later if still required.
170 (gfc_get_array_element): Removed, use gfc_constructor_lookup_expr
171 instead. Fixed all callers.
172 * expr.c (find_array_section): Replaced manual lookup of elements
173 by gfc_constructor_lookup.
175 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
177 * gfortran.h (gfc_get_null_expr): New prototype.
178 (gfc_get_operator_expr): New prototype.
179 (gfc_get_character_expr): New prototype.
180 (gfc_get_iokind_expr): New prototype.
181 * expr.c (gfc_get_null_expr): New.
182 (gfc_get_character_expr): New.
183 (gfc_get_iokind_expr): New.
184 (gfc_get_operator_expr): Moved here from matchexp.c (build_node).
185 * matchexp.c (build_node): Renamed and moved to
186 expr.c (gfc_get_operator_expr). Reordered arguments to match
187 other functions. Fixed all callers.
188 (gfc_get_parentheses): Use specific function to build expr.
189 * array.c (gfc_match_array_constructor): Likewise.
190 * arith.c (eval_intrinsic): Likewise.
191 (gfc_hollerith2int): Likewise.
192 (gfc_hollerith2real): Likewise.
193 (gfc_hollerith2complex): Likewise.
194 (gfc_hollerith2logical): Likewise.
195 * data.c (create_character_intializer): Likewise.
196 * decl.c (gfc_match_null): Likewise.
197 (enum_initializer): Likewise.
198 * io.c (gfc_match_format): Likewise.
199 (match_io): Likewise.
200 * match.c (gfc_match_nullify): Likewise.
201 * primary.c (match_string_constant): Likewise.
202 (match_logical_constant): Likewise.
203 (build_actual_constructor): Likewise.
204 * resolve.c (build_default_init_expr): Likewise.
205 * symbol.c (generate_isocbinding_symbol): Likewise.
206 (gfc_build_class_symbol): Likewise.
207 (gfc_find_derived_vtab): Likewise.
208 * simplify.c (simplify_achar_char): Likewise.
209 (gfc_simplify_adjustl): Likewise.
210 (gfc_simplify_adjustr): Likewise.
211 (gfc_simplify_and): Likewise.
212 (gfc_simplify_bit_size): Likewise.
213 (gfc_simplify_is_iostat_end): Likewise.
214 (gfc_simplify_is_iostat_eor): Likewise.
215 (gfc_simplify_isnan): Likewise.
216 (simplify_bound): Likewise.
217 (gfc_simplify_leadz): Likewise.
218 (gfc_simplify_len_trim): Likewise.
219 (gfc_simplify_logical): Likewise.
220 (gfc_simplify_maxexponent): Likewise.
221 (gfc_simplify_minexponent): Likewise.
222 (gfc_simplify_new_line): Likewise.
223 (gfc_simplify_null): Likewise.
224 (gfc_simplify_or): Likewise.
225 (gfc_simplify_precision): Likewise.
226 (gfc_simplify_repeat): Likewise.
227 (gfc_simplify_scan): Likewise.
228 (gfc_simplify_size): Likewise.
229 (gfc_simplify_trailz): Likewise.
230 (gfc_simplify_trim): Likewise.
231 (gfc_simplify_verify): Likewise.
232 (gfc_simplify_xor): Likewise.
233 * trans-io.c (build_dt): Likewise.
234 (gfc_new_nml_name_expr): Removed.
236 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
238 * arith.h (gfc_constant_result): Removed prototype.
239 * constructor.h (gfc_build_array_expr): Removed prototype.
240 (gfc_build_structure_constructor_expr): Removed prototype.
241 * gfortran.h (gfc_int_expr): Removed prototype.
242 (gfc_logical_expr): Removed prototype.
243 (gfc_get_array_expr): New prototype.
244 (gfc_get_structure_constructor_expr): New prototype.
245 (gfc_get_constant_expr): New prototype.
246 (gfc_get_int_expr): New prototype.
247 (gfc_get_logical_expr): New prototype.
248 * arith.c (gfc_constant_result): Moved and renamed to
249 expr.c (gfc_get_constant_expr). Fixed all callers.
250 * constructor.c (gfc_build_array_expr): Moved and renamed to
251 expr.c (gfc_get_array_expr). Split gfc_typespec argument to type
252 and kind. Fixed all callers.
253 (gfc_build_structure_constructor_expr): Moved and renamed to
254 expr.c (gfc_get_structure_constructor_expr). Split gfc_typespec argument
255 to type and kind. Fixed all callers.
256 * expr.c (gfc_logical_expr): Renamed to ...
257 (gfc_get_logical_expr): ... this. Added kind argument. Fixed all callers.
258 (gfc_int_expr): Renamed to ...
259 (gfc_get_int_expr): ... this. Added kind and where arguments. Fixed all
261 (gfc_get_constant_expr): New.
262 (gfc_get_array_expr): New.
263 (gfc_get_structure_constructor_expr): New.
264 * simplify.c (int_expr_with_kind): Removed, callers use gfc_get_int_expr
267 2010-04-12 Daniel Franke <franke.daniel@gmail.com>
269 * constructor.h: New.
270 * constructor.c: New.
271 * Make-lang.in: Add new files to F95_PARSER_OBJS.
272 * arith.c (reducy_unary): Use constructor API.
273 (reduce_binary_ac): Likewise.
274 (reduce_binary_ca): Likewise.
275 (reduce_binary_aa): Likewise.
276 * check.c (gfc_check_pack): Likewise.
277 (gfc_check_reshape): Likewise.
278 (gfc_check_unpack): Likewise.
279 * decl.c (add_init_expr_to_sym): Likewise.
280 (build_struct): Likewise.
281 * dependency.c (gfc_check_dependency): Likewise.
282 (contains_forall_index_p): Likewise.
283 * dump-parse-tree.c (show_constructor): Likewise.
284 * expr.c (free_expr0): Likewise.
285 (gfc_copy_expr): Likewise.
286 (gfc_is_constant_expr): Likewise.
287 (simplify_constructor): Likewise.
288 (find_array_element): Likewise.
289 (find_component_ref): Likewise.
290 (find_array_section): Likewise.
291 (find_substring_ref): Likewise.
292 (simplify_const_ref): Likewise.
293 (scalarize_intrinsic_call): Likewise.
294 (check_alloc_comp_init): Likewise.
295 (gfc_default_initializer): Likewise.
296 (gfc_traverse_expr): Likewise.
297 * iresolve.c (check_charlen_present): Likewise.
298 (gfc_resolve_reshape): Likewise.
299 (gfc_resolve_transfer): Likewise.
300 * module.c (mio_constructor): Likewise.
301 * primary.c (build_actual_constructor): Likewise.
302 (gfc_match_structure_constructor): Likewise.
303 * resolve.c (resolve_structure_cons): Likewise.
304 * simplify.c (is_constant_array_expr): Likewise.
305 (init_result_expr): Likewise.
306 (transformational_result): Likewise.
307 (simplify_transformation_to_scalar): Likewise.
308 (simplify_transformation_to_array): Likewise.
309 (gfc_simplify_dot_product): Likewise.
310 (simplify_bound): Likewise.
311 (simplify_matmul): Likewise.
312 (simplify_minval_maxval): Likewise.
313 (gfc_simplify_pack): Likewise.
314 (gfc_simplify_reshape): Likewise.
315 (gfc_simplify_shape): Likewise.
316 (gfc_simplify_spread): Likewise.
317 (gfc_simplify_transpose): Likewise.
318 (gfc_simplify_unpack): Likewise.q
319 (gfc_convert_constant): Likewise.
320 (gfc_convert_char_constant): Likewise.
321 * target-memory.c (size_array): Likewise.
322 (encode_array): Likewise.
323 (encode_derived): Likewise.
324 (interpret_array): Likewise.
325 (gfc_interpret_derived): Likewise.
326 (expr_to_char): Likewise.
327 (gfc_merge_initializers): Likewise.
328 * trans-array.c (gfc_get_array_constructor_size): Likewise.
329 (gfc_trans_array_constructor_value): Likewise.
330 (get_array_ctor_strlen): Likewise.
331 (gfc_constant_array_constructor_p): Likewise.
332 (gfc_build_constant_array_constructor): Likewise.
333 (gfc_trans_array_constructor): Likewise.
334 (gfc_conv_array_initializer): Likewise.
335 * trans-decl.c (check_constant_initializer): Likewise.
336 * trans-expr.c (flatten_array_ctors_without_strlen): Likewise.
337 (gfc_apply_interface_mapping_to_cons): Likewise.
338 (gfc_trans_structure_assign): Likewise.
339 (gfc_conv_structure): Likewise.
340 * array.c (check_duplicate_iterator): Likewise.
341 (match_array_list): Likewise.
342 (match_array_cons_element): Likewise.
343 (gfc_match_array_constructor): Likewise.
344 (check_constructor_type): Likewise.
345 (check_constructor): Likewise.
347 (expand_constructor): Likewise.
348 (extract_element): Likewise.
349 (gfc_expanded_ac): Likewise.
350 (resolve_array_list): Likewise.
351 (gfc_resolve_character_array_constructor): Likewise.
352 (copy_iterator): Renamed to ...
353 (gfc_copy_iterator): ... this.
354 (gfc_append_constructor): Removed.
355 (gfc_insert_constructor): Removed unused function.
356 (gfc_get_constructor): Removed.
357 (gfc_free_constructor): Removed.
358 (qgfc_copy_constructor): Removed.
359 * gfortran.h (struct gfc_expr): Removed member 'con_by_offset'.
360 Removed all references. Replaced constructor list by splay-tree.
361 (struct gfc_constructor): Removed member 'next', moved 'offset' from
362 the inner struct, added member 'base'.
363 (gfc_append_constructor): Removed prototype.
364 (gfc_insert_constructor): Removed prototype.
365 (gfc_get_constructor): Removed prototype.
366 (gfc_free_constructor): Removed prototype.
367 (qgfc_copy_constructor): Removed prototype.
368 (gfc_copy_iterator): New prototype.
369 * trans-array.h (gfc_constant_array_constructor_p): Adjusted prototype.
371 2010-04-10 Tobias Burnus <burnus@net-b.de>
374 * expr.c (gfc_is_constant_expr, gfc_traverse_expr): Handle
375 proc-pointers and type-bound procedures.
376 (gfc_specification_expr): Check proc-pointers for pureness.
378 2010-04-09 Iain Sandoe <iains@gcc.gnu.org>
381 * gfortranspec.c (lang_specific_driver): Do not expose vars
382 only used by HAVE_LD_STATIC_DYNAMIC targets unless compiling
385 2010-04-09 Tobias Burnus <burnus@net-b.de>
388 * decl.c (variable_decl, match_attr_spec): Fix setting the array
390 * array.c (match_subscript,gfc_match_array_ref): Add coarray support.
391 * data.c (gfc_assign_data_value): Ditto.
392 * expr.c (gfc_check_pointer_assign): Add check for coarray constraint.
393 (gfc_traverse_expr): Traverse also through codimension expressions.
394 (gfc_is_coindexed, gfc_has_ultimate_allocatable,
395 gfc_has_ultimate_pointer): New functions.
396 * gfortran.h (gfc_array_ref_dimen_type): Add DIMEN_STAR for coarrays.
397 (gfc_array_ref): Add codimen.
398 (gfc_array_ref): Add in_allocate.
399 (gfc_is_coindexed, gfc_has_ultimate_allocatable,
400 gfc_has_ultimate_pointer): Add prototypes.
401 * interface.c (compare_parameter, compare_actual_formal,
402 check_intents): Add coarray constraints.
403 * match.c (gfc_match_iterator): Add coarray constraint.
404 * match.h (gfc_match_array_ref): Update interface.
405 * primary.c (gfc_match_varspec): Handle codimensions.
406 * resolve.c (coarray_alloc, inquiry_argument): New static variables.
407 (check_class_members): Return gfc_try instead for error recovery.
408 (resolve_typebound_function,resolve_typebound_subroutine,
409 check_members): Handle return value of check_class_members.
410 (resolve_structure_cons, resolve_actual_arglist, resolve_function,
411 check_dimension, compare_spec_to_ref, resolve_array_ref,
412 resolve_ref, resolve_variable, gfc_resolve_expr, conformable_arrays,
413 resolve_allocate_expr, resolve_ordinary_assign): Add coarray
415 * trans-array.c (gfc_conv_array_ref, gfc_walk_variable_expr):
416 Skip over coarray refs.
417 (gfc_array_allocate) Add support for references containing coindexes.
418 * trans-expr.c (gfc_add_interface_mapping): Copy coarray attribute.
419 (gfc_map_intrinsic_function): Ignore codimensions.
421 2010-04-08 Bud Davis <bdavis9659@sbcglobal.net>
424 * io.c (check_format_string): Added check for additional non
425 blank characters after the format string was successfully
427 * io.c (check_format): Changed the error messages for positive
428 int required and period required to drop through the error logic
429 and report with gfc_error instead of gfc_error_now. Corrected
430 format postion for hollerith strings.
432 2010-04-08 Tobias Burnus <burnus@net-b.de>
434 * module.c (use_iso_fortran_env_module): Fix standard check.
436 2010-04-07 Jakub Jelinek <jakub@redhat.com>
438 * parse.c (parse_derived, parse_enum): Avoid set but not used
441 2010-04-07 Janne Blomqvist <jb@gcc.gnu.org>
444 * gfortran.texi: Add section about representation of
447 2010-04-07 Simon Baldwin <simonb@google.com>
449 * cpp.c (cb_cpp_error): Add warning reason argument, set a value
450 for diagnostic_override_option_index if CPP_W_WARNING_DIRECTIVE.
452 2010-04-07 Richard Guenther <rguenther@suse.de>
454 * options.c (gfc_init_options): Do not set.
456 2010-04-06 Tobias Burnus <burnus@net-b.de>
459 * array.c (gfc_match_array_spec): Add error for -fcoarray=none.
460 * match.c (gfc_match_critical, sync_statement): Ditto.
461 * gfortran.h (gfc_fcoarray): New enum.
462 (gfc_option_t): Use it.
463 * lang.opt (fcoarray): Add new flag.
464 * invoke.texi (fcoarray): Document it.
465 * options.c (gfc_init_options,gfc_handle_option): Handle -fcoarray=.
466 (gfc_handle_coarray_option): New function.
468 2010-04-06 Tobias Burnus <burnus@net-b.de>
471 * gfortran.h (gfc_array_spec): Add cotype.
472 * array.c (gfc_match_array_spec,gfc_set_array_spec): Use it
473 and defer error diagnostic.
474 * resolve.c (resolve_fl_derived): Add missing check.
475 (resolve_symbol): Add cotype/type check.
476 * parse.c (parse_derived): Fix setting of coarray_comp.
478 2010-04-06 Tobias Burnus <burnus@net-b.de>
481 * array.c (gfc_free_array_spec,gfc_resolve_array_spec,
482 match_array_element_spec,gfc_copy_array_spec,
483 gfc_compare_array_spec): Include corank.
484 (match_array_element_spec,gfc_set_array_spec): Support codimension.
485 * decl.c (build_sym,build_struct,variable_decl,
486 match_attr_spec,attr_decl1,cray_pointer_decl,
487 gfc_match_volatile): Add codimension.
488 (gfc_match_codimension): New function.
489 * dump-parse-tree.c (show_array_spec,show_attr): Support codimension.
490 * gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
491 (gfc_add_codimension): New function prototype.
492 * match.h (gfc_match_codimension): New function prototype.
493 (gfc_match_array_spec): Update prototype
494 * match.c (gfc_match_common): Update gfc_match_array_spec call.
495 * module.c (MOD_VERSION): Bump.
496 (mio_symbol_attribute): Support coarray attributes.
497 (mio_array_spec): Add corank support.
498 * parse.c (decode_specification_statement,decode_statement,
499 parse_derived): Add coarray support.
500 * resolve.c (resolve_formal_arglist, was_declared,
501 is_non_constant_shape_array, resolve_fl_variable,
502 resolve_fl_derived, resolve_symbol): Add coarray support.
503 * symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
504 gfc_build_class_symbol): Add coarray support.
505 (gfc_add_codimension): New function.
507 2010-04-06 Tobias Burnus <burnus@net-b.de>
510 * iso-fortran-env.def: Add the integer parameters atomic_int_kind,
511 atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
512 stat_locked_other_image, stat_stopped_image and stat_unlocked of
514 * intrinsic.texi (iso_fortran_env): Ditto.
515 * libgfortran.h (libgfortran_stat_codes): New enum.
516 * module.c (use_iso_fortran_env_module): Honour -std= when loading
517 constants from the intrinsic module.
519 2010-04-06 Tobias Burnus <burnus@net-b.de>
522 * intrinsic.c (add_functions): Add num_images.
523 * decl.c (gfc_match_end): Handle END CRITICAL.
524 * intrinsic.h (gfc_simplify_num_images): Add prototype.
525 * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
527 * gfortran.h (gfc_statement): Add enum items for those.
529 (gfc_isym_id): Add num_images.
530 * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
531 (gfc_trans_sync,gfc_trans_critical): New functions.
532 * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
533 gfc_trans_critical): Add/update prototypes.
534 * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
536 * trans.h (gfor_fndecl_error_stop_string) Add variable.
537 * resolve.c (resolve_sync): Add function.
538 (gfc_resolve_blocks): Handle CRITICAL.
539 (resolve_code): Handle CRITICAL, ERROR STOP,
540 (resolve_branch): Add CRITICAL constraint check.
542 * st.c (gfc_free_statement): Add new statements.
543 * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
544 (gfc_build_builtin_function_decls): Initialize it.
545 * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
546 (gfc_match_critical, gfc_match_error_stop, sync_statement,
547 gfc_match_sync_all, gfc_match_sync_images, gfc_match_sync_memory):
549 (match_exit_cycle): Handle CRITICAL constraint.
550 (gfc_match_stopcode): Handle ERROR STOP.
551 * match.h (gfc_match_critical, gfc_match_error_stop,
552 gfc_match_sync_all, gfc_match_sync_images,
553 gfc_match_sync_memory): Add prototype.
554 * parse.c (decode_statement, gfc_ascii_statement,
555 parse_executable): Handle new statements.
556 (parse_critical_block): New function.
557 * parse.h (gfc_compile_state): Add COMP_CRITICAL.
558 * intrinsic.texi (num_images): Document new function.
559 * simplify.c (gfc_simplify_num_images): Add function.
561 2010-04-06 Tobias Burnus <burnus@net-b.de>
564 * trans-array.c (gfc_conv_expr_descriptor): Update
565 gfc_trans_scalar_assign call.
566 (has_default_initializer): New function.
567 (gfc_trans_deferred_array): Nullify less often.
568 * trans-expr.c (gfc_conv_subref_array_arg,
569 gfc_trans_subcomponent_assign): Update call to
570 gfc_trans_scalar_assign.
571 (gfc_trans_scalar_assign): Add parameter and pass it on.
572 (gfc_trans_assignment_1): Optionally, do not dealloc before
574 * trans-openmp.c (gfc_trans_omp_array_reduction): Update
575 call to gfc_trans_scalar_assign.
576 * trans-decl.c (gfc_get_symbol_decl): Do not always apply
577 initializer to static variables.
578 (gfc_init_default_dt): Add dealloc parameter and pass it on.
579 * trans-stmt.c (forall_make_variable_temp,
580 generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
581 gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
582 gfc_trans_allocate): Update gfc_trans_assignment call.
583 * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
584 gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
585 parameter to prototype.
587 2010-03-31 Paul Thomas <pault@gcc.gnu.org>
589 * ioparm.def : Update copyright.
591 * trans-array.c : ditto
592 * trans-array.h : ditto
594 * trans-types.c: ditto
595 * dependency.c : ditto
599 * trans-intrinsic.c : ditto
600 * libgfortran.h : ditto
601 * invoke.texi : ditto
602 * intrinsic.texi : ditto
605 * intrinsic.c : ditto
606 * interface.c : ditto
608 * trans-stmt.c : ditto
609 * trans-stmt.h : ditto
614 2010-03-20 Paul Thomas <pault@gcc.gnu.org>
617 * trans-decl.c (gfc_create_module_variable): With -fwhole-file
618 do not assert the context of derived types.
620 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
623 * ioparm.def: Change inquire size variable to type pointer to
626 2010-03-18 Paul Thomas <pault@gcc.gnu.org>
629 * trans-expr.c (conv_parent_component_references): Ensure that
630 'dt' has a backend_decl.
633 * trans-expr.c (gfc_conv_structure): Ensure that the derived
634 type has a backend_decl.
637 * resolve.c (resolve_global_procedure): Check that the 'cl'
638 structure is not NULL.
640 2010-03-18 Shujing Zhao <pearly.zhao@oracle.com>
642 * lang.opt (-ffixed-line-length-, ffree-line-length-): Remove
645 2010-03-17 Tobias Burnus <burnus@net-b.de>
648 * trans-array.c (gfc_conv_array_index_offset,gfc_conv_array_ref,
649 gfc_conv_ss_startstride): Remove no-longer-needed cp_was_assumed
651 * decl.c (gfc_match_derived_decl): Don't mark assumed-size Cray
652 pointees as having explizit size.
653 * expr.c (gfc_check_assign): Remove now unreachable Cray pointee
655 * trans-types.c (gfc_is_nodesc_array): Add cp_was_assumed to assert.
656 (gfc_sym_type): Don't mark Cray pointees as restricted pointers.
657 * resolve.c (resolve_symbol): Handle cp_was_assumed.
658 * trans-decl.c (gfc_trans_deferred_vars): Ditto.
659 (gfc_finish_var_decl): Don't mark Cray pointees as restricted
662 2010-03-14 Tobias Burnus <burnus@net-b.de>
665 * resolve.c (resolve_structure_cons): Add missing PURE constraint.
666 (resolve_ordinary_assign): Add check to avoid segfault.
668 2010-03-12 Paul Thomas <pault@gcc.gnu.org>
672 * resolve.c (resolve_compcall): Add new boolean dummy argument
673 'class_members'. Only resolve expression at end if false.
674 Remove redundant, static variable 'class_object'.
675 (check_class_members): Add extra argument to call of
677 (resolve_typebound_function): Renamed resolve_class_compcall.
678 Do all the detection of class references here. Correct calls to
679 resolve_compcall for extra argument.
680 (resolve_typebound_subroutine): resolve_class_typebound_call
681 renamed. Otherwise same as resolve_typebound_function.
682 (gfc_resolve_expr): Call resolve_typebound_function.
683 (resolve_code): Call resolve_typebound_subroutine.
685 2010-03-10 Tobias Burnus <burnus@net-b.de
688 * symbol.c (get_iso_c_sym): Set sym->result.
690 2010-03-08 Janus Weil <janus@gcc.gnu.org>
693 * resolve.c (resolve_compcall): Don't set 'value.function.name' here
694 for TBPs, otherwise they will not be resolved properly.
695 (resolve_function): Use 'value.function.esym' instead of
696 'value.function.name' to check if we're dealing with a TBP.
697 (check_class_members): Set correct type of passed object for all TBPs,
698 not only generic ones, except if the type is abstract.
700 2010-03-04 Janus Weil <janus@gcc.gnu.org>
703 * decl.c (gfc_match_final_decl): Make sure variable names starting with
704 'final...' are not misinterpreted as FINAL statements.
706 2010-03-03 Paul Thomas <pault@gcc.gnu.org>
709 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
710 allocatable ultimate components do not need temporaries, whilst
711 ultimate pointer components do.
713 2010-03-03 Janus Weil <janus@gcc.gnu.org>
716 * resolve.c (resolve_code): Correctly set gfc_current_ns for
718 (gfc_impure_variable): Make it work with sub-namespaces (BLOCK etc).
721 2010-03-02 Paul Thomas <pault@gcc.gnu.org>
724 * trans-array.c (gfc_conv_array_parameter): A full array of
725 derived type need not be restricted to a symbol without an
726 array spec to use the call to gfc_conv_expr_descriptor.
729 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
730 allocatable arrays do not need temporaries.
732 2010-03-01 Tobias Burnus <burnus@net-b.de>
735 * resolve.c (find_array_spec): Handle REF_COMPONENT with
738 2010-02-28 Tobias Burnus <burnus@net-b.de>
741 * trans-expr.c (is_zero_initializer_p): Move up in the file.
742 (gfc_conv_initializer): Handle zero initializer as special case.
744 2010-02-27 Tobias Burnus <burnus@net-b.de>
747 * resolve.c (resolve_fl_variable_derived): Imply SAVE
748 for module variables for Fortran 2008.
750 2010-02-25 Jakub Jelinek <jakub@redhat.com>
753 * trans-common.c (build_common_decl): Also update DECL_MODE,
754 and DECL_SIZE when encountering a larger common block and call
757 2010-02-24 Tobias Burnus <burnus@net-b.de>
760 * trans-expr.c (gfc_conv_initializer): Call directly
761 gfc_conv_constant for C_NULL_(FUN)PTR.
763 2010-02-22 Paul Thomas <pault@gcc.gnu.org>
766 * dependency.c (gfc_full_array_ref_p): Check for contiguous by
767 checking the rest of the dimensions for elements.
769 2010-02-21 Tobias Burnus <burnus@net-b.de>
772 * gfortran.h (gfc_option_t): New flag -fprotect-parens.
774 * option.c (gfc_init_options,gfc_handle_option): Ditto.
775 * trans-expr.c (gfc_conv_expr_op): Use the flag.
776 * invoke.texi: Document new -fno-protect-parens flag.
778 2010-02-20 Paul Thomas <pault@gcc.gnu.org>
784 * dependency.c (gfc_check_argument_var_dependency): Use enum
785 value instead of arithmetic vaue for 'elemental'.
786 (check_data_pointer_types): New function.
787 (gfc_check_dependency): Call check_data_pointer_types.
788 * trans-array.h : Change fourth argument of
789 gfc_conv_array_parameter to boolean.
790 * trans-array.c (gfc_conv_array_parameter): A contiguous array
791 can be a dummy but it must not be assumed shape or deferred.
792 Change fourth argument to boolean. Array constructor exprs will
793 always be contiguous and do not need packing and unpacking.
794 * trans-expr.c (gfc_conv_procedure_call): Clean up some white
795 space and change fourth argument of gfc_conv_array_parameter
797 (gfc_trans_arrayfunc_assign): Change fourth argument of
798 gfc_conv_array_parameter to boolean.
799 * trans-io.c (gfc_convert_array_to_string): The same.
800 * trans-intrinsic.c (gfc_conv_intrinsic_loc): The same.
802 2010-02-20 Tobias Burnus <burnus@net-b.de>
805 * libgfortran.h: Add GFC_RTCHECK_MEM.
806 * invoke.texi (-fcheck=): Document -fcheck=mem.
807 * tranc.c (gfc_call_malloc): Remove negative-size run-time error
808 and enable malloc-success check only with -fcheck=mem.
809 * option.c (gfc_handle_runtime_check_option): Add -fcheck=mem.
811 2010-02-16 Tobias Burnus <burnus@net-b.de>
814 * gfortran.h (gfc_isym_id): Rename GFS_ISYM_GAMMA to GFS_ISYM_TGAMMA.
815 * intrinsic.c (add_functions): Ditto.
816 * iresolve.c (gfc_resolve_gamma): Call tgamma instead of gamma.
817 * mathbuiltins.def: Use TGAMMA instead of GAMMA with "tgamma".
819 2010-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
822 * trans-stmt.h: Add prototype for gfc_trans_code_cond. Add tree cond to
823 gfc_trans_do prototype.
824 * trans-stmt.c (gfc_trans_simple_do): Add optional argument to pass in
825 a loop exit condition. If exit condition is given, build the loop exit
826 code, checking IO results of implied do loops in READ and WRITE.
827 (gfc_trans_do): Likewise.
828 * trans.c (trans_code): New static work function, previously
829 gfc_trans_code. Passes exit condition to gfc_trans_do.
830 (gfc_trans_code): Calls trans_code with NULL_TREE condition.
831 (gfc_trans_code_cond): Calls trans_code with loop exit condition.
832 * trans-io.c (build_dt): Build an exit condition to allow checking IO
833 result status bits in the dtparm structure. Use this condition in call
834 to gfc_trans_code_cond.
836 2010-02-13 Paul Thomas <pault@gcc.gnu.org>
840 * trans-array.c (gfc_conv_array_parameter): Use
841 gfc_full_array_ref_p to detect full and contiguous variable
842 arrays. Full array components and contiguous arrays do not need
843 internal_pack and internal_unpack.
845 2010-02-11 Jakub Jelinek <jakub@redhat.com>
848 * resolve.c (gfc_resolve_dim_arg): Call gfc_clear_ts.
851 * decl.c (enumerator_decl): Don't call gfc_free_enum_history
853 (gfc_match_enumerator_def): But here whenever enumerator_decl returns
856 2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
857 Tobias Burnus <burnus@net-b.de>
860 * decl.c (gfc_match_subroutine): Explicitly set sym->declared_at.
862 2010-02-10 Tobias Burnus <burnus@net-b.de>
865 * trans-decl.c (gfc_generate_function_code): Only check
866 actual-vs.-dummy character bounds if not bind(C).
868 2010-02-10 Jakub Jelinek <jakub@redhat.com>
871 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
872 info->dimen after info has been freed.
874 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
877 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
880 2010-02-09 Jakub Jelinek <jakub@redhat.com>
882 * module.c (fix_mio_expr): Declare sym.
884 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
887 * module.c (fix_mio_expr): Fix for private generic procedures.
889 2010-02-09 Daniel Kraft <d@domob.eu>
892 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
893 length to be correct and issue only with -Wsurprising.
894 * invoke.texi (Wsurprising): Mention this new warning that is
895 turned on by -Wsurprising.
897 2010-02-09 Daniel Kraft <d@domob.eu>
900 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
901 can be CHARACTER type.
902 (MINVAL), (MAXLOC), (MINLOC): Ditto.
904 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
907 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
908 'formal_ptr'. If this is true, give returned descriptor unity
909 lbounds, in all dimensions, and the appropriate offset.
910 (gfc_conv_procedure_call); If formal is a pointer, set the last
911 argument of gfc_conv_subref_array_arg to true.
912 * trans.h : Add last argument for gfc_conv_subref_array_arg.
913 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
914 new arg of gfc_conv_subref_array_arg to false.
915 * trans-stmt.c (forall_make_variable_temp): The same.
917 2010-02-03 Tobias Burnus <burnus@net-b.de>
920 * interface.c (compare_parameter): Disable rank-checking
923 2010-02-02 Tobias Burnus <burnus@net-b.de>
926 * parse.c (decode_specification_statement): Use sym->result not sym.
928 2010-02-01 Tobias Burnus <burnus@net-b.de>
931 * decl.c (variable_decl): Allow default initializer in
932 TYPE declarations in PURE functions.
934 2010-01-31 Janus Weil <janus@gcc.gnu.org>
937 * resolve.c (resolve_allocate_expr): Move default initialization code
938 here from gfc_trans_allocate.
939 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
941 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
942 of CLASS variables via memcpy.
943 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
944 to resolve_allocate_expr.
946 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
949 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
950 * gfortran.h : Add prototype for above.
951 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
952 (gfc_trans_subcomponent_assign): Call new function to replace
953 the code to deal with allocatable components.
954 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
955 gfc_get_full_arrayspec_from_expr to replace existing code.
957 2010-01-25 Tobias Burnus <burnus@net-b.de>
960 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
963 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
967 * expr.c (remove_subobject_ref): If the constructor is NULL use
968 the expression as the source.
969 (simplify_const_ref): Change the type of expression if
970 there are component references. Allow for substring to be at
971 the end of an arbitrarily long chain of references. If an
972 element is found that is not in an EXPR_ARRAY, assume that this
973 is scalar initialization of array. Call remove_subobject_ref in
974 this case with NULL second argument.
976 2010-01-24 Tobias Burnus <burnus@net-b.de>
979 * array.c (gfc_array_dimen_size): Use correct specific
980 function in the check.
982 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
985 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
986 is required, turn any trailing array elements after a range
987 into ranges so that offsets can be calculated.
989 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
991 * module.c (mio_f2k_derived): Use enumerator as initializer of
995 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
998 2010-01-19 Janus Weil <janus@gcc.gnu.org>
1001 * resolve.c (extract_compcall_passed_object): Set locus for
1002 passed-object argument.
1003 (extract_ppc_passed_object): Set locus and correctly remove PPC
1006 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
1009 * trans-decl.c (add_argument_checking): Do not use the backend
1010 decl directly to test for the presence of an optional dummy
1011 argument. Use gfc_conv_expr_present, remembering to set the
1015 * trans-decl.c (gfc_generate_function_code): Small white space
1016 changes. If 'recurcheckvar' is NULL do not try to reset it.
1018 2010-01-19 Janus Weil <janus@gcc.gnu.org>
1021 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
1022 component for extended types.
1023 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
1024 and take care of parent component accessibility.
1026 2010-01-17 Janus Weil <janus@gcc.gnu.org>
1029 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
1030 * interface.c (check_interface1): Move a warning message here from
1031 resolve_fl_procedure.
1032 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
1033 * module.c (read_module): Remove call to gfc_check_interfaces, since
1034 this comes too early here.
1035 * resolve.c (resolve_fl_procedure): Move warning message to
1038 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1041 * interface.c (check_interface1): Pass symbol name rather than NULL to
1042 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
1044 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
1045 than NULL to gfc_compare_interfaces.
1047 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
1050 * trans-array.c (duplicate_allocatable): Static version of
1051 gfc_duplicate_allocatable with provision to handle scalar
1052 components. New boolean argument to switch off call to malloc
1054 (gfc_duplicate_allocatable): New function to call above with
1056 (gfc_copy_allocatable_data): New function to call above with
1058 (structure_alloc_comps): Do not apply indirect reference to
1059 scalar pointers. Add new section to copy allocatable components
1060 of arrays. Extend copying of allocatable components to include
1062 (gfc_copy_only_alloc_comp): New function to copy allocatable
1063 component derived types, without allocating the base structure.
1064 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
1065 Add primitive for gfc_copy_only_alloc_comp.
1066 * trans-expr.c (gfc_conv_procedure_call): After calls to
1067 transformational functions with results that are derived types
1068 with allocatable components, copy the components in the result.
1069 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
1070 of lhs derived types before allocation.
1072 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
1075 * module.c (load_generic_interfaces): If a procedure that is
1076 use associated but not generic is given an interface that
1077 includes itself, then make it generic.
1079 2010-01-11 Joseph Myers <joseph@codesourcery.com>
1080 Shujing Zhao <pearly.zhao@oracle.com>
1082 PR translation/42469
1083 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
1084 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
1085 character between option name and help text.
1087 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1091 * trans-array.c (gfc_conv_array_initializer): Change call to
1092 gfc_error_now to call to gfc_fatal_error.
1093 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
1094 (is_constant_element): Changed name from constant_element.
1095 (gfc_constant_ac): Only use expand_construuctor for expression
1096 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
1097 call gfc_is_constant_expr.
1098 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
1100 * resolve.c (gfc_is_expandable_expr): New function that determiners if
1101 array expressions should have their constructors expanded.
1102 (gfc_resolve_expr): Use new function to determine whether or not to call
1103 gfc_expand_constructor.
1105 2010-01-09 Tobias Burnus <burnus@net-b.de>
1108 * trans-expr.c (gfc_trans_structure_assign): Handle
1110 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
1111 to the constructor for c_null_(fun)ptr.
1112 * resolve.c (resolve_structure_cons): Add special case
1113 for c_null_(fun)ptr.
1115 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1117 * gfortranspec.c (lang_specific_driver): Update copyright notice
1120 2010-01-08 Tobias Burnus <burnus@net-b.de>
1123 * symbol.c (check_conflict, gfc_copy_attr): Add
1124 ASYNCHRONOUS support.
1125 (gfc_add_asynchronous): New function.
1126 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
1127 (gfc_match_asynchronous): New function.
1128 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
1129 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
1130 (gfc_add_asynchronous): New Prototype.
1131 * module.c (ab_attribute, mio_symbol_attribute): Add
1132 ASYNCHRONOUS support.
1133 * resolve.c (was_declared): Ditto.
1134 * match.h (gfc_match_asynchronous): New prototype.
1135 * parse.c (decode_specification_statement,decode_statement):
1136 Add ASYNCHRONOUS support.
1138 2010-01-07 Tobias Burnus <burnus@net-b.de>
1141 * trans-decl.c (get_proc_pointer_decl): Fix call to
1142 gfc_conv_initializer for array-valued proc-pointer funcs.
1144 2010-01-07 Tobias Burnus <burnus@net-b.de>
1147 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
1148 allocatable scalars with SAVE attribute.
1150 2010-01-05 Tobias Burnus <burnus@net-b.de>
1153 * options.c (gfc_post_options): Set -frecursion
1154 when -fopenmp is used.
1156 2010-01-05 Tobias Burnus <burnus@net-b.de>
1159 * trans-expr.c (gfc_conv_procedure_call): Nullify
1160 return value for allocatable-scalar character functions.
1162 2010-01-04 Tobias Burnus <burnus@net-b.de>
1165 * error.c (error_printf, gfc_warning, gfc_notify_std,
1166 gfc_warning_now, gfc_error, gfc_error_now,
1167 gfc_fatal_error): Change argument name from nocmsgid to
1168 gmsgid to enable (x)gettext's % checking.
1170 2010-01-04 Tobias Burnus <burnus@net-b.de>
1172 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
1174 2010-01-04 Tobias Burnus <burnus@net-b.de>
1177 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
1178 for functions returning allocatable scalars.
1179 * trans-stmt.c (gfc_trans_allocate): Emmit error when
1180 reallocating an allocatable scalar.
1181 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
1183 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
1184 allocatable scalars.
1185 (gfc_generate_function_code): Nullify result variable for
1186 allocatable scalars.
1189 * module.c (gfc_use_module): Fix warning string to allow
1193 * invoke.texi (-fcheck=recursion): Mention that the checking
1194 is also disabled for -frecursive.
1195 * trans-decl.c (gfc_generate_function_code): Disable
1196 -fcheck=recursion when -frecursive is used.
1198 * intrinsic.texi (iso_c_binding): Improve wording.
1201 Copyright (C) 2010 Free Software Foundation, Inc.
1203 Copying and distribution of this file, with or without modification,
1204 are permitted in any medium without royalty provided the copyright
1205 notice and this notice are preserved.