1 2010-04-07 Richard Guenther <rguenther@suse.de>
3 * options.c (gfc_init_options): Do not set.
5 2010-04-06 Tobias Burnus <burnus@net-b.de>
8 * array.c (gfc_match_array_spec): Add error for -fcoarray=none.
9 * match.c (gfc_match_critical, sync_statement): Ditto.
10 * gfortran.h (gfc_fcoarray): New enum.
11 (gfc_option_t): Use it.
12 * lang.opt (fcoarray): Add new flag.
13 * invoke.texi (fcoarray): Document it.
14 * options.c (gfc_init_options,gfc_handle_option): Handle -fcoarray=.
15 (gfc_handle_coarray_option): New function.
17 2010-04-06 Tobias Burnus <burnus@net-b.de>
20 * gfortran.h (gfc_array_spec): Add cotype.
21 * array.c (gfc_match_array_spec,gfc_set_array_spec): Use it
22 and defer error diagnostic.
23 * resolve.c (resolve_fl_derived): Add missing check.
24 (resolve_symbol): Add cotype/type check.
25 * parse.c (parse_derived): Fix setting of coarray_comp.
27 2010-04-06 Tobias Burnus <burnus@net-b.de>
30 * array.c (gfc_free_array_spec,gfc_resolve_array_spec,
31 match_array_element_spec,gfc_copy_array_spec,
32 gfc_compare_array_spec): Include corank.
33 (match_array_element_spec,gfc_set_array_spec): Support codimension.
34 * decl.c (build_sym,build_struct,variable_decl,
35 match_attr_spec,attr_decl1,cray_pointer_decl,
36 gfc_match_volatile): Add codimension.
37 (gfc_match_codimension): New function.
38 * dump-parse-tree.c (show_array_spec,show_attr): Support codimension.
39 * gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
40 (gfc_add_codimension): New function prototype.
41 * match.h (gfc_match_codimension): New function prototype.
42 (gfc_match_array_spec): Update prototype
43 * match.c (gfc_match_common): Update gfc_match_array_spec call.
44 * module.c (MOD_VERSION): Bump.
45 (mio_symbol_attribute): Support coarray attributes.
46 (mio_array_spec): Add corank support.
47 * parse.c (decode_specification_statement,decode_statement,
48 parse_derived): Add coarray support.
49 * resolve.c (resolve_formal_arglist, was_declared,
50 is_non_constant_shape_array, resolve_fl_variable,
51 resolve_fl_derived, resolve_symbol): Add coarray support.
52 * symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
53 gfc_build_class_symbol): Add coarray support.
54 (gfc_add_codimension): New function.
56 2010-04-06 Tobias Burnus <burnus@net-b.de>
59 * iso-fortran-env.def: Add the integer parameters atomic_int_kind,
60 atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
61 stat_locked_other_image, stat_stopped_image and stat_unlocked of
63 * intrinsic.texi (iso_fortran_env): Ditto.
64 * libgfortran.h (libgfortran_stat_codes): New enum.
65 * module.c (use_iso_fortran_env_module): Honour -std= when loading
66 constants from the intrinsic module.
68 2010-04-06 Tobias Burnus <burnus@net-b.de>
71 * intrinsic.c (add_functions): Add num_images.
72 * decl.c (gfc_match_end): Handle END CRITICAL.
73 * intrinsic.h (gfc_simplify_num_images): Add prototype.
74 * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
76 * gfortran.h (gfc_statement): Add enum items for those.
78 (gfc_isym_id): Add num_images.
79 * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
80 (gfc_trans_sync,gfc_trans_critical): New functions.
81 * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
82 gfc_trans_critical): Add/update prototypes.
83 * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
85 * trans.h (gfor_fndecl_error_stop_string) Add variable.
86 * resolve.c (resolve_sync): Add function.
87 (gfc_resolve_blocks): Handle CRITICAL.
88 (resolve_code): Handle CRITICAL, ERROR STOP,
89 (resolve_branch): Add CRITICAL constraint check.
91 * st.c (gfc_free_statement): Add new statements.
92 * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
93 (gfc_build_builtin_function_decls): Initialize it.
94 * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
95 (gfc_match_critical, gfc_match_error_stop, sync_statement,
96 gfc_match_sync_all, gfc_match_sync_images, gfc_match_sync_memory):
98 (match_exit_cycle): Handle CRITICAL constraint.
99 (gfc_match_stopcode): Handle ERROR STOP.
100 * match.h (gfc_match_critical, gfc_match_error_stop,
101 gfc_match_sync_all, gfc_match_sync_images,
102 gfc_match_sync_memory): Add prototype.
103 * parse.c (decode_statement, gfc_ascii_statement,
104 parse_executable): Handle new statements.
105 (parse_critical_block): New function.
106 * parse.h (gfc_compile_state): Add COMP_CRITICAL.
107 * intrinsic.texi (num_images): Document new function.
108 * simplify.c (gfc_simplify_num_images): Add function.
110 2010-04-06 Tobias Burnus <burnus@net-b.de>
113 * trans-array.c (gfc_conv_expr_descriptor): Update
114 gfc_trans_scalar_assign call.
115 (has_default_initializer): New function.
116 (gfc_trans_deferred_array): Nullify less often.
117 * trans-expr.c (gfc_conv_subref_array_arg,
118 gfc_trans_subcomponent_assign): Update call to
119 gfc_trans_scalar_assign.
120 (gfc_trans_scalar_assign): Add parameter and pass it on.
121 (gfc_trans_assignment_1): Optionally, do not dealloc before
123 * trans-openmp.c (gfc_trans_omp_array_reduction): Update
124 call to gfc_trans_scalar_assign.
125 * trans-decl.c (gfc_get_symbol_decl): Do not always apply
126 initializer to static variables.
127 (gfc_init_default_dt): Add dealloc parameter and pass it on.
128 * trans-stmt.c (forall_make_variable_temp,
129 generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
130 gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
131 gfc_trans_allocate): Update gfc_trans_assignment call.
132 * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
133 gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
134 parameter to prototype.
136 2010-03-31 Paul Thomas <pault@gcc.gnu.org>
138 * ioparm.def : Update copyright.
140 * trans-array.c : ditto
141 * trans-array.h : ditto
143 * trans-types.c: ditto
144 * dependency.c : ditto
148 * trans-intrinsic.c : ditto
149 * libgfortran.h : ditto
150 * invoke.texi : ditto
151 * intrinsic.texi : ditto
154 * intrinsic.c : ditto
155 * interface.c : ditto
157 * trans-stmt.c : ditto
158 * trans-stmt.h : ditto
163 2010-03-20 Paul Thomas <pault@gcc.gnu.org>
166 * trans-decl.c (gfc_create_module_variable): With -fwhole-file
167 do not assert the context of derived types.
169 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
172 * ioparm.def: Change inquire size variable to type pointer to
175 2010-03-18 Paul Thomas <pault@gcc.gnu.org>
178 * trans-expr.c (conv_parent_component_references): Ensure that
179 'dt' has a backend_decl.
182 * trans-expr.c (gfc_conv_structure): Ensure that the derived
183 type has a backend_decl.
186 * resolve.c (resolve_global_procedure): Check that the 'cl'
187 structure is not NULL.
189 2010-03-18 Shujing Zhao <pearly.zhao@oracle.com>
191 * lang.opt (-ffixed-line-length-, ffree-line-length-): Remove
194 2010-03-17 Tobias Burnus <burnus@net-b.de>
197 * trans-array.c (gfc_conv_array_index_offset,gfc_conv_array_ref,
198 gfc_conv_ss_startstride): Remove no-longer-needed cp_was_assumed
200 * decl.c (gfc_match_derived_decl): Don't mark assumed-size Cray
201 pointees as having explizit size.
202 * expr.c (gfc_check_assign): Remove now unreachable Cray pointee
204 * trans-types.c (gfc_is_nodesc_array): Add cp_was_assumed to assert.
205 (gfc_sym_type): Don't mark Cray pointees as restricted pointers.
206 * resolve.c (resolve_symbol): Handle cp_was_assumed.
207 * trans-decl.c (gfc_trans_deferred_vars): Ditto.
208 (gfc_finish_var_decl): Don't mark Cray pointees as restricted
211 2010-03-14 Tobias Burnus <burnus@net-b.de>
214 * resolve.c (resolve_structure_cons): Add missing PURE constraint.
215 (resolve_ordinary_assign): Add check to avoid segfault.
217 2010-03-12 Paul Thomas <pault@gcc.gnu.org>
221 * resolve.c (resolve_compcall): Add new boolean dummy argument
222 'class_members'. Only resolve expression at end if false.
223 Remove redundant, static variable 'class_object'.
224 (check_class_members): Add extra argument to call of
226 (resolve_typebound_function): Renamed resolve_class_compcall.
227 Do all the detection of class references here. Correct calls to
228 resolve_compcall for extra argument.
229 (resolve_typebound_subroutine): resolve_class_typebound_call
230 renamed. Otherwise same as resolve_typebound_function.
231 (gfc_resolve_expr): Call resolve_typebound_function.
232 (resolve_code): Call resolve_typebound_subroutine.
234 2010-03-10 Tobias Burnus <burnus@net-b.de
237 * symbol.c (get_iso_c_sym): Set sym->result.
239 2010-03-08 Janus Weil <janus@gcc.gnu.org>
242 * resolve.c (resolve_compcall): Don't set 'value.function.name' here
243 for TBPs, otherwise they will not be resolved properly.
244 (resolve_function): Use 'value.function.esym' instead of
245 'value.function.name' to check if we're dealing with a TBP.
246 (check_class_members): Set correct type of passed object for all TBPs,
247 not only generic ones, except if the type is abstract.
249 2010-03-04 Janus Weil <janus@gcc.gnu.org>
252 * decl.c (gfc_match_final_decl): Make sure variable names starting with
253 'final...' are not misinterpreted as FINAL statements.
255 2010-03-03 Paul Thomas <pault@gcc.gnu.org>
258 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
259 allocatable ultimate components do not need temporaries, whilst
260 ultimate pointer components do.
262 2010-03-03 Janus Weil <janus@gcc.gnu.org>
265 * resolve.c (resolve_code): Correctly set gfc_current_ns for
267 (gfc_impure_variable): Make it work with sub-namespaces (BLOCK etc).
270 2010-03-02 Paul Thomas <pault@gcc.gnu.org>
273 * trans-array.c (gfc_conv_array_parameter): A full array of
274 derived type need not be restricted to a symbol without an
275 array spec to use the call to gfc_conv_expr_descriptor.
278 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
279 allocatable arrays do not need temporaries.
281 2010-03-01 Tobias Burnus <burnus@net-b.de>
284 * resolve.c (find_array_spec): Handle REF_COMPONENT with
287 2010-02-28 Tobias Burnus <burnus@net-b.de>
290 * trans-expr.c (is_zero_initializer_p): Move up in the file.
291 (gfc_conv_initializer): Handle zero initializer as special case.
293 2010-02-27 Tobias Burnus <burnus@net-b.de>
296 * resolve.c (resolve_fl_variable_derived): Imply SAVE
297 for module variables for Fortran 2008.
299 2010-02-25 Jakub Jelinek <jakub@redhat.com>
302 * trans-common.c (build_common_decl): Also update DECL_MODE,
303 and DECL_SIZE when encountering a larger common block and call
306 2010-02-24 Tobias Burnus <burnus@net-b.de>
309 * trans-expr.c (gfc_conv_initializer): Call directly
310 gfc_conv_constant for C_NULL_(FUN)PTR.
312 2010-02-22 Paul Thomas <pault@gcc.gnu.org>
315 * dependency.c (gfc_full_array_ref_p): Check for contiguous by
316 checking the rest of the dimensions for elements.
318 2010-02-21 Tobias Burnus <burnus@net-b.de>
321 * gfortran.h (gfc_option_t): New flag -fprotect-parens.
323 * option.c (gfc_init_options,gfc_handle_option): Ditto.
324 * trans-expr.c (gfc_conv_expr_op): Use the flag.
325 * invoke.texi: Document new -fno-protect-parens flag.
327 2010-02-20 Paul Thomas <pault@gcc.gnu.org>
333 * dependency.c (gfc_check_argument_var_dependency): Use enum
334 value instead of arithmetic vaue for 'elemental'.
335 (check_data_pointer_types): New function.
336 (gfc_check_dependency): Call check_data_pointer_types.
337 * trans-array.h : Change fourth argument of
338 gfc_conv_array_parameter to boolean.
339 * trans-array.c (gfc_conv_array_parameter): A contiguous array
340 can be a dummy but it must not be assumed shape or deferred.
341 Change fourth argument to boolean. Array constructor exprs will
342 always be contiguous and do not need packing and unpacking.
343 * trans-expr.c (gfc_conv_procedure_call): Clean up some white
344 space and change fourth argument of gfc_conv_array_parameter
346 (gfc_trans_arrayfunc_assign): Change fourth argument of
347 gfc_conv_array_parameter to boolean.
348 * trans-io.c (gfc_convert_array_to_string): The same.
349 * trans-intrinsic.c (gfc_conv_intrinsic_loc): The same.
351 2010-02-20 Tobias Burnus <burnus@net-b.de>
354 * libgfortran.h: Add GFC_RTCHECK_MEM.
355 * invoke.texi (-fcheck=): Document -fcheck=mem.
356 * tranc.c (gfc_call_malloc): Remove negative-size run-time error
357 and enable malloc-success check only with -fcheck=mem.
358 * option.c (gfc_handle_runtime_check_option): Add -fcheck=mem.
360 2010-02-16 Tobias Burnus <burnus@net-b.de>
363 * gfortran.h (gfc_isym_id): Rename GFS_ISYM_GAMMA to GFS_ISYM_TGAMMA.
364 * intrinsic.c (add_functions): Ditto.
365 * iresolve.c (gfc_resolve_gamma): Call tgamma instead of gamma.
366 * mathbuiltins.def: Use TGAMMA instead of GAMMA with "tgamma".
368 2010-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
371 * trans-stmt.h: Add prototype for gfc_trans_code_cond. Add tree cond to
372 gfc_trans_do prototype.
373 * trans-stmt.c (gfc_trans_simple_do): Add optional argument to pass in
374 a loop exit condition. If exit condition is given, build the loop exit
375 code, checking IO results of implied do loops in READ and WRITE.
376 (gfc_trans_do): Likewise.
377 * trans.c (trans_code): New static work function, previously
378 gfc_trans_code. Passes exit condition to gfc_trans_do.
379 (gfc_trans_code): Calls trans_code with NULL_TREE condition.
380 (gfc_trans_code_cond): Calls trans_code with loop exit condition.
381 * trans-io.c (build_dt): Build an exit condition to allow checking IO
382 result status bits in the dtparm structure. Use this condition in call
383 to gfc_trans_code_cond.
385 2010-02-13 Paul Thomas <pault@gcc.gnu.org>
389 * trans-array.c (gfc_conv_array_parameter): Use
390 gfc_full_array_ref_p to detect full and contiguous variable
391 arrays. Full array components and contiguous arrays do not need
392 internal_pack and internal_unpack.
394 2010-02-11 Jakub Jelinek <jakub@redhat.com>
397 * resolve.c (gfc_resolve_dim_arg): Call gfc_clear_ts.
400 * decl.c (enumerator_decl): Don't call gfc_free_enum_history
402 (gfc_match_enumerator_def): But here whenever enumerator_decl returns
405 2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
406 Tobias Burnus <burnus@net-b.de>
409 * decl.c (gfc_match_subroutine): Explicitly set sym->declared_at.
411 2010-02-10 Tobias Burnus <burnus@net-b.de>
414 * trans-decl.c (gfc_generate_function_code): Only check
415 actual-vs.-dummy character bounds if not bind(C).
417 2010-02-10 Jakub Jelinek <jakub@redhat.com>
420 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
421 info->dimen after info has been freed.
423 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
426 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
429 2010-02-09 Jakub Jelinek <jakub@redhat.com>
431 * module.c (fix_mio_expr): Declare sym.
433 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
436 * module.c (fix_mio_expr): Fix for private generic procedures.
438 2010-02-09 Daniel Kraft <d@domob.eu>
441 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
442 length to be correct and issue only with -Wsurprising.
443 * invoke.texi (Wsurprising): Mention this new warning that is
444 turned on by -Wsurprising.
446 2010-02-09 Daniel Kraft <d@domob.eu>
449 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
450 can be CHARACTER type.
451 (MINVAL), (MAXLOC), (MINLOC): Ditto.
453 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
456 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
457 'formal_ptr'. If this is true, give returned descriptor unity
458 lbounds, in all dimensions, and the appropriate offset.
459 (gfc_conv_procedure_call); If formal is a pointer, set the last
460 argument of gfc_conv_subref_array_arg to true.
461 * trans.h : Add last argument for gfc_conv_subref_array_arg.
462 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
463 new arg of gfc_conv_subref_array_arg to false.
464 * trans-stmt.c (forall_make_variable_temp): The same.
466 2010-02-03 Tobias Burnus <burnus@net-b.de>
469 * interface.c (compare_parameter): Disable rank-checking
472 2010-02-02 Tobias Burnus <burnus@net-b.de>
475 * parse.c (decode_specification_statement): Use sym->result not sym.
477 2010-02-01 Tobias Burnus <burnus@net-b.de>
480 * decl.c (variable_decl): Allow default initializer in
481 TYPE declarations in PURE functions.
483 2010-01-31 Janus Weil <janus@gcc.gnu.org>
486 * resolve.c (resolve_allocate_expr): Move default initialization code
487 here from gfc_trans_allocate.
488 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
490 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
491 of CLASS variables via memcpy.
492 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
493 to resolve_allocate_expr.
495 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
498 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
499 * gfortran.h : Add prototype for above.
500 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
501 (gfc_trans_subcomponent_assign): Call new function to replace
502 the code to deal with allocatable components.
503 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
504 gfc_get_full_arrayspec_from_expr to replace existing code.
506 2010-01-25 Tobias Burnus <burnus@net-b.de>
509 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
512 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
516 * expr.c (remove_subobject_ref): If the constructor is NULL use
517 the expression as the source.
518 (simplify_const_ref): Change the type of expression if
519 there are component references. Allow for substring to be at
520 the end of an arbitrarily long chain of references. If an
521 element is found that is not in an EXPR_ARRAY, assume that this
522 is scalar initialization of array. Call remove_subobject_ref in
523 this case with NULL second argument.
525 2010-01-24 Tobias Burnus <burnus@net-b.de>
528 * array.c (gfc_array_dimen_size): Use correct specific
529 function in the check.
531 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
534 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
535 is required, turn any trailing array elements after a range
536 into ranges so that offsets can be calculated.
538 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
540 * module.c (mio_f2k_derived): Use enumerator as initializer of
544 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
547 2010-01-19 Janus Weil <janus@gcc.gnu.org>
550 * resolve.c (extract_compcall_passed_object): Set locus for
551 passed-object argument.
552 (extract_ppc_passed_object): Set locus and correctly remove PPC
555 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
558 * trans-decl.c (add_argument_checking): Do not use the backend
559 decl directly to test for the presence of an optional dummy
560 argument. Use gfc_conv_expr_present, remembering to set the
564 * trans-decl.c (gfc_generate_function_code): Small white space
565 changes. If 'recurcheckvar' is NULL do not try to reset it.
567 2010-01-19 Janus Weil <janus@gcc.gnu.org>
570 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
571 component for extended types.
572 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
573 and take care of parent component accessibility.
575 2010-01-17 Janus Weil <janus@gcc.gnu.org>
578 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
579 * interface.c (check_interface1): Move a warning message here from
580 resolve_fl_procedure.
581 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
582 * module.c (read_module): Remove call to gfc_check_interfaces, since
583 this comes too early here.
584 * resolve.c (resolve_fl_procedure): Move warning message to
587 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
590 * interface.c (check_interface1): Pass symbol name rather than NULL to
591 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
593 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
594 than NULL to gfc_compare_interfaces.
596 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
599 * trans-array.c (duplicate_allocatable): Static version of
600 gfc_duplicate_allocatable with provision to handle scalar
601 components. New boolean argument to switch off call to malloc
603 (gfc_duplicate_allocatable): New function to call above with
605 (gfc_copy_allocatable_data): New function to call above with
607 (structure_alloc_comps): Do not apply indirect reference to
608 scalar pointers. Add new section to copy allocatable components
609 of arrays. Extend copying of allocatable components to include
611 (gfc_copy_only_alloc_comp): New function to copy allocatable
612 component derived types, without allocating the base structure.
613 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
614 Add primitive for gfc_copy_only_alloc_comp.
615 * trans-expr.c (gfc_conv_procedure_call): After calls to
616 transformational functions with results that are derived types
617 with allocatable components, copy the components in the result.
618 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
619 of lhs derived types before allocation.
621 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
624 * module.c (load_generic_interfaces): If a procedure that is
625 use associated but not generic is given an interface that
626 includes itself, then make it generic.
628 2010-01-11 Joseph Myers <joseph@codesourcery.com>
629 Shujing Zhao <pearly.zhao@oracle.com>
632 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
633 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
634 character between option name and help text.
636 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
640 * trans-array.c (gfc_conv_array_initializer): Change call to
641 gfc_error_now to call to gfc_fatal_error.
642 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
643 (is_constant_element): Changed name from constant_element.
644 (gfc_constant_ac): Only use expand_construuctor for expression
645 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
646 call gfc_is_constant_expr.
647 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
649 * resolve.c (gfc_is_expandable_expr): New function that determiners if
650 array expressions should have their constructors expanded.
651 (gfc_resolve_expr): Use new function to determine whether or not to call
652 gfc_expand_constructor.
654 2010-01-09 Tobias Burnus <burnus@net-b.de>
657 * trans-expr.c (gfc_trans_structure_assign): Handle
659 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
660 to the constructor for c_null_(fun)ptr.
661 * resolve.c (resolve_structure_cons): Add special case
664 2010-01-09 Jakub Jelinek <jakub@redhat.com>
666 * gfortranspec.c (lang_specific_driver): Update copyright notice
669 2010-01-08 Tobias Burnus <burnus@net-b.de>
672 * symbol.c (check_conflict, gfc_copy_attr): Add
673 ASYNCHRONOUS support.
674 (gfc_add_asynchronous): New function.
675 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
676 (gfc_match_asynchronous): New function.
677 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
678 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
679 (gfc_add_asynchronous): New Prototype.
680 * module.c (ab_attribute, mio_symbol_attribute): Add
681 ASYNCHRONOUS support.
682 * resolve.c (was_declared): Ditto.
683 * match.h (gfc_match_asynchronous): New prototype.
684 * parse.c (decode_specification_statement,decode_statement):
685 Add ASYNCHRONOUS support.
687 2010-01-07 Tobias Burnus <burnus@net-b.de>
690 * trans-decl.c (get_proc_pointer_decl): Fix call to
691 gfc_conv_initializer for array-valued proc-pointer funcs.
693 2010-01-07 Tobias Burnus <burnus@net-b.de>
696 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
697 allocatable scalars with SAVE attribute.
699 2010-01-05 Tobias Burnus <burnus@net-b.de>
702 * options.c (gfc_post_options): Set -frecursion
703 when -fopenmp is used.
705 2010-01-05 Tobias Burnus <burnus@net-b.de>
708 * trans-expr.c (gfc_conv_procedure_call): Nullify
709 return value for allocatable-scalar character functions.
711 2010-01-04 Tobias Burnus <burnus@net-b.de>
714 * error.c (error_printf, gfc_warning, gfc_notify_std,
715 gfc_warning_now, gfc_error, gfc_error_now,
716 gfc_fatal_error): Change argument name from nocmsgid to
717 gmsgid to enable (x)gettext's % checking.
719 2010-01-04 Tobias Burnus <burnus@net-b.de>
721 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
723 2010-01-04 Tobias Burnus <burnus@net-b.de>
726 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
727 for functions returning allocatable scalars.
728 * trans-stmt.c (gfc_trans_allocate): Emmit error when
729 reallocating an allocatable scalar.
730 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
732 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
734 (gfc_generate_function_code): Nullify result variable for
738 * module.c (gfc_use_module): Fix warning string to allow
742 * invoke.texi (-fcheck=recursion): Mention that the checking
743 is also disabled for -frecursive.
744 * trans-decl.c (gfc_generate_function_code): Disable
745 -fcheck=recursion when -frecursive is used.
747 * intrinsic.texi (iso_c_binding): Improve wording.
750 Copyright (C) 2010 Free Software Foundation, Inc.
752 Copying and distribution of this file, with or without modification,
753 are permitted in any medium without royalty provided the copyright
754 notice and this notice are preserved.