1 2010-04-06 Tobias Burnus <burnus@net-b.de>
4 * gfortran.h (gfc_array_spec): Add cotype.
5 * array.c (gfc_match_array_spec,gfc_set_array_spec): Use it
6 and defer error diagnostic.
7 * resolve.c (resolve_fl_derived): Add missing check.
8 (resolve_symbol): Add cotype/type check.
9 * parse.c (parse_derived): Fix setting of coarray_comp.
11 2010-04-06 Tobias Burnus <burnus@net-b.de>
14 * array.c (gfc_free_array_spec,gfc_resolve_array_spec,
15 match_array_element_spec,gfc_copy_array_spec,
16 gfc_compare_array_spec): Include corank.
17 (match_array_element_spec,gfc_set_array_spec): Support codimension.
18 * decl.c (build_sym,build_struct,variable_decl,
19 match_attr_spec,attr_decl1,cray_pointer_decl,
20 gfc_match_volatile): Add codimension.
21 (gfc_match_codimension): New function.
22 * dump-parse-tree.c (show_array_spec,show_attr): Support codimension.
23 * gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
24 (gfc_add_codimension): New function prototype.
25 * match.h (gfc_match_codimension): New function prototype.
26 (gfc_match_array_spec): Update prototype
27 * match.c (gfc_match_common): Update gfc_match_array_spec call.
28 * module.c (MOD_VERSION): Bump.
29 (mio_symbol_attribute): Support coarray attributes.
30 (mio_array_spec): Add corank support.
31 * parse.c (decode_specification_statement,decode_statement,
32 parse_derived): Add coarray support.
33 * resolve.c (resolve_formal_arglist, was_declared,
34 is_non_constant_shape_array, resolve_fl_variable,
35 resolve_fl_derived, resolve_symbol): Add coarray support.
36 * symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
37 gfc_build_class_symbol): Add coarray support.
38 (gfc_add_codimension): New function.
40 2010-04-06 Tobias Burnus <burnus@net-b.de>
43 * iso-fortran-env.def: Add the integer parameters atomic_int_kind,
44 atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
45 stat_locked_other_image, stat_stopped_image and stat_unlocked of
47 * intrinsic.texi (iso_fortran_env): Ditto.
48 * libgfortran.h (libgfortran_stat_codes): New enum.
49 * module.c (use_iso_fortran_env_module): Honour -std= when loading
50 constants from the intrinsic module.
52 2010-04-06 Tobias Burnus <burnus@net-b.de>
55 * intrinsic.c (add_functions): Add num_images.
56 * decl.c (gfc_match_end): Handle END CRITICAL.
57 * intrinsic.h (gfc_simplify_num_images): Add prototype.
58 * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
60 * gfortran.h (gfc_statement): Add enum items for those.
62 (gfc_isym_id): Add num_images.
63 * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
64 (gfc_trans_sync,gfc_trans_critical): New functions.
65 * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
66 gfc_trans_critical): Add/update prototypes.
67 * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
69 * trans.h (gfor_fndecl_error_stop_string) Add variable.
70 * resolve.c (resolve_sync): Add function.
71 (gfc_resolve_blocks): Handle CRITICAL.
72 (resolve_code): Handle CRITICAL, ERROR STOP,
73 (resolve_branch): Add CRITICAL constraint check.
75 * st.c (gfc_free_statement): Add new statements.
76 * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
77 (gfc_build_builtin_function_decls): Initialize it.
78 * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
79 (gfc_match_critical, gfc_match_error_stop, sync_statement,
80 gfc_match_sync_all, gfc_match_sync_images, gfc_match_sync_memory):
82 (match_exit_cycle): Handle CRITICAL constraint.
83 (gfc_match_stopcode): Handle ERROR STOP.
84 * match.h (gfc_match_critical, gfc_match_error_stop,
85 gfc_match_sync_all, gfc_match_sync_images,
86 gfc_match_sync_memory): Add prototype.
87 * parse.c (decode_statement, gfc_ascii_statement,
88 parse_executable): Handle new statements.
89 (parse_critical_block): New function.
90 * parse.h (gfc_compile_state): Add COMP_CRITICAL.
91 * intrinsic.texi (num_images): Document new function.
92 * simplify.c (gfc_simplify_num_images): Add function.
94 2010-04-06 Tobias Burnus <burnus@net-b.de>
97 * trans-array.c (gfc_conv_expr_descriptor): Update
98 gfc_trans_scalar_assign call.
99 (has_default_initializer): New function.
100 (gfc_trans_deferred_array): Nullify less often.
101 * trans-expr.c (gfc_conv_subref_array_arg,
102 gfc_trans_subcomponent_assign): Update call to
103 gfc_trans_scalar_assign.
104 (gfc_trans_scalar_assign): Add parameter and pass it on.
105 (gfc_trans_assignment_1): Optionally, do not dealloc before
107 * trans-openmp.c (gfc_trans_omp_array_reduction): Update
108 call to gfc_trans_scalar_assign.
109 * trans-decl.c (gfc_get_symbol_decl): Do not always apply
110 initializer to static variables.
111 (gfc_init_default_dt): Add dealloc parameter and pass it on.
112 * trans-stmt.c (forall_make_variable_temp,
113 generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
114 gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
115 gfc_trans_allocate): Update gfc_trans_assignment call.
116 * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
117 gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
118 parameter to prototype.
120 2010-03-31 Paul Thomas <pault@gcc.gnu.org>
122 * ioparm.def : Update copyright.
124 * trans-array.c : ditto
125 * trans-array.h : ditto
127 * trans-types.c: ditto
128 * dependency.c : ditto
132 * trans-intrinsic.c : ditto
133 * libgfortran.h : ditto
134 * invoke.texi : ditto
135 * intrinsic.texi : ditto
138 * intrinsic.c : ditto
139 * interface.c : ditto
141 * trans-stmt.c : ditto
142 * trans-stmt.h : ditto
147 2010-03-20 Paul Thomas <pault@gcc.gnu.org>
150 * trans-decl.c (gfc_create_module_variable): With -fwhole-file
151 do not assert the context of derived types.
153 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
156 * ioparm.def: Change inquire size variable to type pointer to
159 2010-03-18 Paul Thomas <pault@gcc.gnu.org>
162 * trans-expr.c (conv_parent_component_references): Ensure that
163 'dt' has a backend_decl.
166 * trans-expr.c (gfc_conv_structure): Ensure that the derived
167 type has a backend_decl.
170 * resolve.c (resolve_global_procedure): Check that the 'cl'
171 structure is not NULL.
173 2010-03-18 Shujing Zhao <pearly.zhao@oracle.com>
175 * lang.opt (-ffixed-line-length-, ffree-line-length-): Remove
178 2010-03-17 Tobias Burnus <burnus@net-b.de>
181 * trans-array.c (gfc_conv_array_index_offset,gfc_conv_array_ref,
182 gfc_conv_ss_startstride): Remove no-longer-needed cp_was_assumed
184 * decl.c (gfc_match_derived_decl): Don't mark assumed-size Cray
185 pointees as having explizit size.
186 * expr.c (gfc_check_assign): Remove now unreachable Cray pointee
188 * trans-types.c (gfc_is_nodesc_array): Add cp_was_assumed to assert.
189 (gfc_sym_type): Don't mark Cray pointees as restricted pointers.
190 * resolve.c (resolve_symbol): Handle cp_was_assumed.
191 * trans-decl.c (gfc_trans_deferred_vars): Ditto.
192 (gfc_finish_var_decl): Don't mark Cray pointees as restricted
195 2010-03-14 Tobias Burnus <burnus@net-b.de>
198 * resolve.c (resolve_structure_cons): Add missing PURE constraint.
199 (resolve_ordinary_assign): Add check to avoid segfault.
201 2010-03-12 Paul Thomas <pault@gcc.gnu.org>
205 * resolve.c (resolve_compcall): Add new boolean dummy argument
206 'class_members'. Only resolve expression at end if false.
207 Remove redundant, static variable 'class_object'.
208 (check_class_members): Add extra argument to call of
210 (resolve_typebound_function): Renamed resolve_class_compcall.
211 Do all the detection of class references here. Correct calls to
212 resolve_compcall for extra argument.
213 (resolve_typebound_subroutine): resolve_class_typebound_call
214 renamed. Otherwise same as resolve_typebound_function.
215 (gfc_resolve_expr): Call resolve_typebound_function.
216 (resolve_code): Call resolve_typebound_subroutine.
218 2010-03-10 Tobias Burnus <burnus@net-b.de
221 * symbol.c (get_iso_c_sym): Set sym->result.
223 2010-03-08 Janus Weil <janus@gcc.gnu.org>
226 * resolve.c (resolve_compcall): Don't set 'value.function.name' here
227 for TBPs, otherwise they will not be resolved properly.
228 (resolve_function): Use 'value.function.esym' instead of
229 'value.function.name' to check if we're dealing with a TBP.
230 (check_class_members): Set correct type of passed object for all TBPs,
231 not only generic ones, except if the type is abstract.
233 2010-03-04 Janus Weil <janus@gcc.gnu.org>
236 * decl.c (gfc_match_final_decl): Make sure variable names starting with
237 'final...' are not misinterpreted as FINAL statements.
239 2010-03-03 Paul Thomas <pault@gcc.gnu.org>
242 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
243 allocatable ultimate components do not need temporaries, whilst
244 ultimate pointer components do.
246 2010-03-03 Janus Weil <janus@gcc.gnu.org>
249 * resolve.c (resolve_code): Correctly set gfc_current_ns for
251 (gfc_impure_variable): Make it work with sub-namespaces (BLOCK etc).
254 2010-03-02 Paul Thomas <pault@gcc.gnu.org>
257 * trans-array.c (gfc_conv_array_parameter): A full array of
258 derived type need not be restricted to a symbol without an
259 array spec to use the call to gfc_conv_expr_descriptor.
262 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
263 allocatable arrays do not need temporaries.
265 2010-03-01 Tobias Burnus <burnus@net-b.de>
268 * resolve.c (find_array_spec): Handle REF_COMPONENT with
271 2010-02-28 Tobias Burnus <burnus@net-b.de>
274 * trans-expr.c (is_zero_initializer_p): Move up in the file.
275 (gfc_conv_initializer): Handle zero initializer as special case.
277 2010-02-27 Tobias Burnus <burnus@net-b.de>
280 * resolve.c (resolve_fl_variable_derived): Imply SAVE
281 for module variables for Fortran 2008.
283 2010-02-25 Jakub Jelinek <jakub@redhat.com>
286 * trans-common.c (build_common_decl): Also update DECL_MODE,
287 and DECL_SIZE when encountering a larger common block and call
290 2010-02-24 Tobias Burnus <burnus@net-b.de>
293 * trans-expr.c (gfc_conv_initializer): Call directly
294 gfc_conv_constant for C_NULL_(FUN)PTR.
296 2010-02-22 Paul Thomas <pault@gcc.gnu.org>
299 * dependency.c (gfc_full_array_ref_p): Check for contiguous by
300 checking the rest of the dimensions for elements.
302 2010-02-21 Tobias Burnus <burnus@net-b.de>
305 * gfortran.h (gfc_option_t): New flag -fprotect-parens.
307 * option.c (gfc_init_options,gfc_handle_option): Ditto.
308 * trans-expr.c (gfc_conv_expr_op): Use the flag.
309 * invoke.texi: Document new -fno-protect-parens flag.
311 2010-02-20 Paul Thomas <pault@gcc.gnu.org>
317 * dependency.c (gfc_check_argument_var_dependency): Use enum
318 value instead of arithmetic vaue for 'elemental'.
319 (check_data_pointer_types): New function.
320 (gfc_check_dependency): Call check_data_pointer_types.
321 * trans-array.h : Change fourth argument of
322 gfc_conv_array_parameter to boolean.
323 * trans-array.c (gfc_conv_array_parameter): A contiguous array
324 can be a dummy but it must not be assumed shape or deferred.
325 Change fourth argument to boolean. Array constructor exprs will
326 always be contiguous and do not need packing and unpacking.
327 * trans-expr.c (gfc_conv_procedure_call): Clean up some white
328 space and change fourth argument of gfc_conv_array_parameter
330 (gfc_trans_arrayfunc_assign): Change fourth argument of
331 gfc_conv_array_parameter to boolean.
332 * trans-io.c (gfc_convert_array_to_string): The same.
333 * trans-intrinsic.c (gfc_conv_intrinsic_loc): The same.
335 2010-02-20 Tobias Burnus <burnus@net-b.de>
338 * libgfortran.h: Add GFC_RTCHECK_MEM.
339 * invoke.texi (-fcheck=): Document -fcheck=mem.
340 * tranc.c (gfc_call_malloc): Remove negative-size run-time error
341 and enable malloc-success check only with -fcheck=mem.
342 * option.c (gfc_handle_runtime_check_option): Add -fcheck=mem.
344 2010-02-16 Tobias Burnus <burnus@net-b.de>
347 * gfortran.h (gfc_isym_id): Rename GFS_ISYM_GAMMA to GFS_ISYM_TGAMMA.
348 * intrinsic.c (add_functions): Ditto.
349 * iresolve.c (gfc_resolve_gamma): Call tgamma instead of gamma.
350 * mathbuiltins.def: Use TGAMMA instead of GAMMA with "tgamma".
352 2010-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
355 * trans-stmt.h: Add prototype for gfc_trans_code_cond. Add tree cond to
356 gfc_trans_do prototype.
357 * trans-stmt.c (gfc_trans_simple_do): Add optional argument to pass in
358 a loop exit condition. If exit condition is given, build the loop exit
359 code, checking IO results of implied do loops in READ and WRITE.
360 (gfc_trans_do): Likewise.
361 * trans.c (trans_code): New static work function, previously
362 gfc_trans_code. Passes exit condition to gfc_trans_do.
363 (gfc_trans_code): Calls trans_code with NULL_TREE condition.
364 (gfc_trans_code_cond): Calls trans_code with loop exit condition.
365 * trans-io.c (build_dt): Build an exit condition to allow checking IO
366 result status bits in the dtparm structure. Use this condition in call
367 to gfc_trans_code_cond.
369 2010-02-13 Paul Thomas <pault@gcc.gnu.org>
373 * trans-array.c (gfc_conv_array_parameter): Use
374 gfc_full_array_ref_p to detect full and contiguous variable
375 arrays. Full array components and contiguous arrays do not need
376 internal_pack and internal_unpack.
378 2010-02-11 Jakub Jelinek <jakub@redhat.com>
381 * resolve.c (gfc_resolve_dim_arg): Call gfc_clear_ts.
384 * decl.c (enumerator_decl): Don't call gfc_free_enum_history
386 (gfc_match_enumerator_def): But here whenever enumerator_decl returns
389 2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
390 Tobias Burnus <burnus@net-b.de>
393 * decl.c (gfc_match_subroutine): Explicitly set sym->declared_at.
395 2010-02-10 Tobias Burnus <burnus@net-b.de>
398 * trans-decl.c (gfc_generate_function_code): Only check
399 actual-vs.-dummy character bounds if not bind(C).
401 2010-02-10 Jakub Jelinek <jakub@redhat.com>
404 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
405 info->dimen after info has been freed.
407 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
410 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
413 2010-02-09 Jakub Jelinek <jakub@redhat.com>
415 * module.c (fix_mio_expr): Declare sym.
417 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
420 * module.c (fix_mio_expr): Fix for private generic procedures.
422 2010-02-09 Daniel Kraft <d@domob.eu>
425 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
426 length to be correct and issue only with -Wsurprising.
427 * invoke.texi (Wsurprising): Mention this new warning that is
428 turned on by -Wsurprising.
430 2010-02-09 Daniel Kraft <d@domob.eu>
433 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
434 can be CHARACTER type.
435 (MINVAL), (MAXLOC), (MINLOC): Ditto.
437 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
440 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
441 'formal_ptr'. If this is true, give returned descriptor unity
442 lbounds, in all dimensions, and the appropriate offset.
443 (gfc_conv_procedure_call); If formal is a pointer, set the last
444 argument of gfc_conv_subref_array_arg to true.
445 * trans.h : Add last argument for gfc_conv_subref_array_arg.
446 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
447 new arg of gfc_conv_subref_array_arg to false.
448 * trans-stmt.c (forall_make_variable_temp): The same.
450 2010-02-03 Tobias Burnus <burnus@net-b.de>
453 * interface.c (compare_parameter): Disable rank-checking
456 2010-02-02 Tobias Burnus <burnus@net-b.de>
459 * parse.c (decode_specification_statement): Use sym->result not sym.
461 2010-02-01 Tobias Burnus <burnus@net-b.de>
464 * decl.c (variable_decl): Allow default initializer in
465 TYPE declarations in PURE functions.
467 2010-01-31 Janus Weil <janus@gcc.gnu.org>
470 * resolve.c (resolve_allocate_expr): Move default initialization code
471 here from gfc_trans_allocate.
472 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
474 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
475 of CLASS variables via memcpy.
476 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
477 to resolve_allocate_expr.
479 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
482 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
483 * gfortran.h : Add prototype for above.
484 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
485 (gfc_trans_subcomponent_assign): Call new function to replace
486 the code to deal with allocatable components.
487 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
488 gfc_get_full_arrayspec_from_expr to replace existing code.
490 2010-01-25 Tobias Burnus <burnus@net-b.de>
493 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
496 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
500 * expr.c (remove_subobject_ref): If the constructor is NULL use
501 the expression as the source.
502 (simplify_const_ref): Change the type of expression if
503 there are component references. Allow for substring to be at
504 the end of an arbitrarily long chain of references. If an
505 element is found that is not in an EXPR_ARRAY, assume that this
506 is scalar initialization of array. Call remove_subobject_ref in
507 this case with NULL second argument.
509 2010-01-24 Tobias Burnus <burnus@net-b.de>
512 * array.c (gfc_array_dimen_size): Use correct specific
513 function in the check.
515 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
518 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
519 is required, turn any trailing array elements after a range
520 into ranges so that offsets can be calculated.
522 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
524 * module.c (mio_f2k_derived): Use enumerator as initializer of
528 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
531 2010-01-19 Janus Weil <janus@gcc.gnu.org>
534 * resolve.c (extract_compcall_passed_object): Set locus for
535 passed-object argument.
536 (extract_ppc_passed_object): Set locus and correctly remove PPC
539 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
542 * trans-decl.c (add_argument_checking): Do not use the backend
543 decl directly to test for the presence of an optional dummy
544 argument. Use gfc_conv_expr_present, remembering to set the
548 * trans-decl.c (gfc_generate_function_code): Small white space
549 changes. If 'recurcheckvar' is NULL do not try to reset it.
551 2010-01-19 Janus Weil <janus@gcc.gnu.org>
554 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
555 component for extended types.
556 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
557 and take care of parent component accessibility.
559 2010-01-17 Janus Weil <janus@gcc.gnu.org>
562 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
563 * interface.c (check_interface1): Move a warning message here from
564 resolve_fl_procedure.
565 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
566 * module.c (read_module): Remove call to gfc_check_interfaces, since
567 this comes too early here.
568 * resolve.c (resolve_fl_procedure): Move warning message to
571 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
574 * interface.c (check_interface1): Pass symbol name rather than NULL to
575 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
577 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
578 than NULL to gfc_compare_interfaces.
580 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
583 * trans-array.c (duplicate_allocatable): Static version of
584 gfc_duplicate_allocatable with provision to handle scalar
585 components. New boolean argument to switch off call to malloc
587 (gfc_duplicate_allocatable): New function to call above with
589 (gfc_copy_allocatable_data): New function to call above with
591 (structure_alloc_comps): Do not apply indirect reference to
592 scalar pointers. Add new section to copy allocatable components
593 of arrays. Extend copying of allocatable components to include
595 (gfc_copy_only_alloc_comp): New function to copy allocatable
596 component derived types, without allocating the base structure.
597 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
598 Add primitive for gfc_copy_only_alloc_comp.
599 * trans-expr.c (gfc_conv_procedure_call): After calls to
600 transformational functions with results that are derived types
601 with allocatable components, copy the components in the result.
602 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
603 of lhs derived types before allocation.
605 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
608 * module.c (load_generic_interfaces): If a procedure that is
609 use associated but not generic is given an interface that
610 includes itself, then make it generic.
612 2010-01-11 Joseph Myers <joseph@codesourcery.com>
613 Shujing Zhao <pearly.zhao@oracle.com>
616 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
617 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
618 character between option name and help text.
620 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
624 * trans-array.c (gfc_conv_array_initializer): Change call to
625 gfc_error_now to call to gfc_fatal_error.
626 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
627 (is_constant_element): Changed name from constant_element.
628 (gfc_constant_ac): Only use expand_construuctor for expression
629 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
630 call gfc_is_constant_expr.
631 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
633 * resolve.c (gfc_is_expandable_expr): New function that determiners if
634 array expressions should have their constructors expanded.
635 (gfc_resolve_expr): Use new function to determine whether or not to call
636 gfc_expand_constructor.
638 2010-01-09 Tobias Burnus <burnus@net-b.de>
641 * trans-expr.c (gfc_trans_structure_assign): Handle
643 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
644 to the constructor for c_null_(fun)ptr.
645 * resolve.c (resolve_structure_cons): Add special case
648 2010-01-09 Jakub Jelinek <jakub@redhat.com>
650 * gfortranspec.c (lang_specific_driver): Update copyright notice
653 2010-01-08 Tobias Burnus <burnus@net-b.de>
656 * symbol.c (check_conflict, gfc_copy_attr): Add
657 ASYNCHRONOUS support.
658 (gfc_add_asynchronous): New function.
659 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
660 (gfc_match_asynchronous): New function.
661 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
662 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
663 (gfc_add_asynchronous): New Prototype.
664 * module.c (ab_attribute, mio_symbol_attribute): Add
665 ASYNCHRONOUS support.
666 * resolve.c (was_declared): Ditto.
667 * match.h (gfc_match_asynchronous): New prototype.
668 * parse.c (decode_specification_statement,decode_statement):
669 Add ASYNCHRONOUS support.
671 2010-01-07 Tobias Burnus <burnus@net-b.de>
674 * trans-decl.c (get_proc_pointer_decl): Fix call to
675 gfc_conv_initializer for array-valued proc-pointer funcs.
677 2010-01-07 Tobias Burnus <burnus@net-b.de>
680 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
681 allocatable scalars with SAVE attribute.
683 2010-01-05 Tobias Burnus <burnus@net-b.de>
686 * options.c (gfc_post_options): Set -frecursion
687 when -fopenmp is used.
689 2010-01-05 Tobias Burnus <burnus@net-b.de>
692 * trans-expr.c (gfc_conv_procedure_call): Nullify
693 return value for allocatable-scalar character functions.
695 2010-01-04 Tobias Burnus <burnus@net-b.de>
698 * error.c (error_printf, gfc_warning, gfc_notify_std,
699 gfc_warning_now, gfc_error, gfc_error_now,
700 gfc_fatal_error): Change argument name from nocmsgid to
701 gmsgid to enable (x)gettext's % checking.
703 2010-01-04 Tobias Burnus <burnus@net-b.de>
705 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
707 2010-01-04 Tobias Burnus <burnus@net-b.de>
710 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
711 for functions returning allocatable scalars.
712 * trans-stmt.c (gfc_trans_allocate): Emmit error when
713 reallocating an allocatable scalar.
714 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
716 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
718 (gfc_generate_function_code): Nullify result variable for
722 * module.c (gfc_use_module): Fix warning string to allow
726 * invoke.texi (-fcheck=recursion): Mention that the checking
727 is also disabled for -frecursive.
728 * trans-decl.c (gfc_generate_function_code): Disable
729 -fcheck=recursion when -frecursive is used.
731 * intrinsic.texi (iso_c_binding): Improve wording.
734 Copyright (C) 2010 Free Software Foundation, Inc.
736 Copying and distribution of this file, with or without modification,
737 are permitted in any medium without royalty provided the copyright
738 notice and this notice are preserved.