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2010-11-10re PR fortran/46331 (Compilation time long with simple function in array ↵Jerry DeLisle1-33/+28
constructor) 2010-11-09 Jerry DeLisle <jvdelisle@gcc.gnu.org> Mikael Morin <mikael@gcc.gnu.org> PR fortran/46331 * intrinsic.c: Correctly set the pure attributes for intrinsic functions. * expr.c (check_specification_function): Remove this function and move its code into gfc_is_constant_expr. (gfc_is_constant_expr): Change the order of checks by checking for non-constant arguments first. Then, check for initialization functions, followed by intrinsics. Co-Authored-By: Mikael Morin <mikael@gcc.gnu.org> From-SVN: r166520
2010-11-05re PR fortran/45451 ([OOP] Inconsistent status of ALLOCATABLE components ↵Janus Weil1-0/+4
inside CLASS variables.) 2010-11-05 Janus Weil <janus@gcc.gnu.org> PR fortran/45451 PR fortran/46174 * class.c (gfc_find_derived_vtab): Improved search for existing vtab. Add component '$copy' to vtype symbol for polymorphic deep copying. * expr.c (gfc_check_pointer_assign): Make sure the vtab is generated during resolution stage. * resolve.c (resolve_codes): Don't resolve code if namespace is already resolved. * trans-stmt.c (gfc_trans_allocate): Call '$copy' procedure for polymorphic ALLOCATE statements with SOURCE. 2010-11-05 Janus Weil <janus@gcc.gnu.org> PR fortran/45451 PR fortran/46174 * gfortran.dg/class_19.f03: Modified. * gfortran.dg/class_allocate_6.f03: New. From-SVN: r166368
2010-11-022010-11-02 Steven G.Steven G. Kargl1-3/+6
2010-11-02 Steven G. Kargl < kargl@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/45170 * array.c (gfc_match_array_constructor): Reject deferred type parameter (DTP) in type-spec. * decl.c (char_len_param_value, match_char_length, gfc_match_char_spec, build_sym, variable_decl, enumerator_decl): Support DTP. * expr.c (check_inquiry): Fix check due to support for DTP. * gfortran.h (gfc_typespec): Add Boolean 'deferred'. * misc.c (gfc_clear_ts): Set it to false. * match.c (gfc_match_allocate): Support DTP. * resolve.c (resolve_allocate_expr): Not-implemented error for * DTP. (resolve_fl_variable): Add DTP constraint check. * trans-decl.c (gfc_trans_deferred_vars): Add not-implemented error for DTP. 2010-11-02 Steven G. Kargl < kargl@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/45170 * gfortran.dg/deferred_type_param_1.f90: New. * gfortran.dg/deferred_type_param_2.f90: New. * gfortran.dg/initialization_1.f90: Update dg-errors. * gfortran.dg/initialization_9.f90: Update dg-errors. Co-Authored-By: Tobias Burnus <burnus@net-b.de> From-SVN: r166205
2010-10-23re PR fortran/46122 (PROTECTED check too strict)Tobias Burnus1-1/+1
2010-10-23 Tobias Burnus <burnus@net-b.de> PR fortran/46122 * expr.c (gfc_check_vardef_context): Fix PROTECTED check. 2010-10-23 Tobias Burnus <burnus@net-b.de> PR fortran/46122 * gfortran.dg/protected_8.f90: New. From-SVN: r165883
2010-10-21re PR fortran/46100 ([Fortran 2008] Non-variable pointer expression as ↵Tobias Burnus1-1/+12
actual argument to INTENT(OUT) non-pointer dummy) 2010-10-21 Tobias Burnus <burnus@net-b.de> PR fortran/46100 * expr.c (gfc_check_vardef_context): Treat pointer functions as variables. 2010-10-21 Tobias Burnus <burnus@net-b.de> PR fortran/46100 * gfortran.dg/ptr-func-1.f90: New. * gfortran.dg/ptr-func-2.f90: New. From-SVN: r165749
2010-09-23re PR fortran/38936 ([F03] ASSOCIATE construct / improved SELECT TYPE (a=>expr))Daniel Kraft1-45/+188
2010-09-23 Daniel Kraft <d@domob.eu> PR fortran/38936 PR fortran/44044 PR fortran/45474 * gfortran.h (gfc_check_vardef_context): New method. (struct symbol_attribute): New flag `select_type_temporary'. * primary.c (gfc_variable_attr): Clarify initialization of ref. (match_variable): Remove PROTECTED check and assignment check for PARAMETERs (this is now done later). * match.c (gfc_match_iterator): Remove INTENT(IN) check. (gfc_match_associate): Defer initialization of newAssoc->variable. (gfc_match_nullify): Remove PURE definability check. (select_type_set_tmp): Set new `select_type_temporary' flag. * expr.c (gfc_check_assign): Remove INTENT(IN) check here. (gfc_check_pointer_assign): Ditto (and other checks removed). (gfc_check_vardef_context): New method. * interface.c (compare_parameter_protected): Removed. (compare_actual_formal): Use `gfc_check_vardef_context' for checks related to INTENT([IN]OUT) arguments. * intrinsic.c (check_arglist): Check INTENT for intrinsics. * resolve.c (gfc_resolve_iterator): Use `gfc_check_vardef_context'. (remove_last_array_ref): New method. (resolve_deallocate_expr), (resolve_allocate_expr): Ditto. (resolve_allocate_deallocate): Ditto (for STAT and ERRMSG). (resolve_assoc_var): Remove checks for definability here. (resolve_select_type): Handle resolving of code->block here. (resolve_ordinary_assign): Remove PURE check. (resolve_code): Do not resolve code->blocks for SELECT TYPE here. Use `gfc_check_vardef_context' for assignments and pointer-assignments. 2010-09-23 Daniel Kraft <d@domob.eu> PR fortran/38936 PR fortran/44044 PR fortran/45474 * gfortran.dg/intrinsic_intent_1.f03: New test. * gfortran.dg/select_type_17.f03: New test. * gfortran.dg/associate_5.f03: More definability tests. * gfortran.dg/enum_2.f90: Check definability. * gfortran.dg/allocatable_dummy_2.f90: Change expected error message. * gfortran.dg/allocate_alloc_opt_2.f90: Ditto. * gfortran.dg/char_expr_2.f90: Ditto. * gfortran.dg/deallocate_alloc_opt_2.f90: Ditto. * gfortran.dg/enum_5.f90: Ditto. * gfortran.dg/equiv_constraint_8.f90: Ditto. * gfortran.dg/impure_assignment_2.f90: Ditto. * gfortran.dg/impure_assignment_3.f90: Ditto. * gfortran.dg/intent_out_1.f90: Ditto. * gfortran.dg/intent_out_3.f90: Ditto. * gfortran.dg/pointer_assign_7.f90: Ditto. * gfortran.dg/pointer_intent_3.f90: Ditto. * gfortran.dg/pr19936_1.f90: Ditto. * gfortran.dg/proc_ptr_comp_3.f90: Ditto. * gfortran.dg/simpleif_2.f90: Ditto. * gfortran.dg/protected_5.f90: Ditto. * gfortran.dg/protected_4.f90: Ditto and remove invalid error check. * gfortran.dg/protected_6.f90: Ditto. * gfortran.dg/protected_7.f90: Ditto. From-SVN: r164550
2010-09-09dummy_optional_arg.f90: New test.Steven G. Kargl1-0/+6
2010-09-09 Steven G. Kargl <kargl@gcc.gnu.org> * gfortran.dg/dummy_optional_arg.f90: New test. 2010-09-09 Steven G. Kargl <kargl@gcc.gnu.org> * fortran/expr.c (check_inquiry): OPTIONAL attribute is not allowed for dummy argument that appears in a specification statement. From-SVN: r164120
2010-08-19re PR fortran/29785 (Fortran 2003: POINTER Rank Remapping)Daniel Kraft1-12/+74
2010-08-19 Daniel Kraft <d@domob.eu> PR fortran/29785 PR fortran/45016 * trans.h (struct gfc_se): New flag `byref_noassign'. * trans-array.h (gfc_conv_shift_descriptor_lbound): New method. (gfc_conv_array_extent_dim), (gfc_conv_descriptor_size): New methods. * expr.c (gfc_check_pointer_assign): Allow bounds and rank remapping and check for compile-time errors with those. * trans-decl.c (trans_associate_var): Use new routine `gfc_conv_shift_descriptor_lbound' instead of doing it manually. * trans-array.c (gfc_conv_shift_descriptor_lbound): New method. (gfc_conv_array_extent_dim), (gfc_conv_descriptor_size): New methods. (gfc_array_init_size): Use new `gfc_conv_array_extent_dim'. (gfc_conv_expr_descriptor): Handle new flag `byref_noassign'. * trans-expr.c (gfc_trans_pointer_assignment): Handle bounds and rank remapping for assignment. 2010-08-19 Daniel Kraft <d@domob.eu> PR fortran/29785 PR fortran/45016 * gfortran.dg/pointer_assign_5.f90: Remove 'not implemented' error. * gfortran.dg/pointer_remapping_1.f90: New test. * gfortran.dg/pointer_remapping_2.f03: New test. * gfortran.dg/pointer_remapping_3.f08: New test. * gfortran.dg/pointer_remapping_4.f03: New test. * gfortran.dg/pointer_remapping_5.f08: New test. * gfortran.dg/pointer_remapping_6.f08: New test. From-SVN: r163377
2010-08-19re PR fortran/45290 ([F08] pointer initialization)Janus Weil1-1/+29
2010-08-19 Janus Weil <janus@gcc.gnu.org> PR fortran/45290 * gfortran.h (gfc_add_save): Modified prototype. * decl.c (add_init_expr_to_sym): Defer checking of proc pointer init. (match_pointer_init): New function to match F08 pointer initialization. (variable_decl,match_procedure_decl,match_ppc_decl): Use 'match_pointer_init'. (match_attr_spec): Module variables are implicitly SAVE. (gfc_match_save): Modified call to 'gfc_add_save'. * expr.c (gfc_check_assign_symbol): Extra checks for pointer initialization. * primary.c (gfc_variable_attr): Handle SAVE attribute. * resolve.c (resolve_structure_cons): Add new argument and do pointer initialization checks. (gfc_resolve_expr): Modified call to 'resolve_structure_cons'. (resolve_values): Call 'resolve_structure_cons' directly with init arg. (resolve_fl_variable): Handle SAVE_IMPLICIT. * symbol.c (gfc_add_save,gfc_copy_attr,save_symbol): Handle SAVE_IMPLICIT. * trans-decl.c (gfc_create_module_variable): Module variables with TARGET can already exist. * trans-expr.c (gfc_conv_variable): Check for 'current_function_decl'. (gfc_conv_initializer): Implement non-NULL pointer initialization. 2010-08-19 Janus Weil <janus@gcc.gnu.org> PR fortran/45290 * gfortran.dg/proc_ptr_comp_3.f90: Modified. * gfortran.dg/pointer_init_2.f90: New. * gfortran.dg/pointer_init_3.f90: New. * gfortran.dg/pointer_init_4.f90: New. From-SVN: r163356
2010-08-15re PR fortran/38936 ([F03] ASSOCIATE construct / improved SELECT TYPE (a=>expr))Daniel Kraft1-1/+0
2010-08-15 Daniel Kraft <d@domob.eu> PR fortran/38936 * gfortran.h (gfc_find_proc_namespace): New method. * expr.c (gfc_build_intrinsic_call): No need to build symtree messing around with namespace. * symbol.c (gfc_find_proc_namespace): New method. * trans-decl.c (gfc_build_qualified_array): Use it for correct value of nest. * primary.c (gfc_match_varspec): Handle associate-names as arrays. * parse.c (parse_associate): Removed assignment-generation here... * resolve.c (resolve_block_construct): ...and added it here. (resolve_variable): Handle names that are arrays but were not parsed as such because of association. (resolve_code): Fix BLOCK resolution. (resolve_symbol): Generate array-spec for associate-names. 2010-08-15 Daniel Kraft <d@domob.eu> PR fortran/38936 * gfortran.dg/associate_1.f03: Enable test for array expressions. * gfortran.dg/associate_3.f03: Clarify comment. * gfortran.dg/associate_5.f03: New test. * gfortran.dg/associate_6.f03: New test. From-SVN: r163268
2010-07-28gfortran.h (gfc_build_intrinsic_call): New method.Daniel Kraft1-0/+44
2010-07-28 Daniel Kraft <d@domob.eu> * gfortran.h (gfc_build_intrinsic_call): New method. * expr.c (gfc_build_intrinsic_call): New method. * simplify.c (range_check): Ignore non-constant value. (simplify_bound_dim): Handle non-variable expressions and fix memory leak with non-free'ed expression. (simplify_bound): Handle non-variable expressions. (gfc_simplify_shape): Ditto. (gfc_simplify_size): Ditto, but only in certain cases possible. 2010-07-28 Daniel Kraft <d@domob.eu> * gfortran.dg/bound_8.f90: New test. From-SVN: r162648
2010-07-12expr.c (gfc_get_int_expr): Don't initialize mpfr data twice.Mikael Morin1-1/+1
2010-07-12 Mikael Morin <mikael@gcc.gnu.org> * expr.c (gfc_get_int_expr): Don't initialize mpfr data twice. * resolve.c (build_default_init_expr): Ditto. From-SVN: r162081
2010-07-11re PR fortran/44869 ([OOP] generic TBPs not initialized properly)Janus Weil1-2/+3
2010-07-11 Janus Weil <janus@gcc.gnu.org> PR fortran/44689 * decl.c (build_sym,attr_decl1): Only build the class container if the symbol has sufficient attributes. * expr.c (gfc_check_pointer_assign): Use class_pointer instead of pointer attribute for classes. * match.c (gfc_match_allocate,gfc_match_deallocate): Ditto. * module.c (MOD_VERSION): Bump. (enum ab_attribute,attr_bits): Add AB_CLASS_POINTER. (mio_symbol_attribute): Handle class_pointer attribute. * parse.c (parse_derived): Use class_pointer instead of pointer attribute for classes. * primary.c (gfc_variable_attr,gfc_expr_attr): Ditto. * resolve.c (resolve_structure_cons,resolve_deallocate_expr, resolve_allocate_expr,resolve_fl_derived): Ditto. (resolve_fl_var_and_proc): Check for class_ok attribute. 2010-07-11 Janus Weil <janus@gcc.gnu.org> PR fortran/44689 * gfortran.dg/class_24.f03: New. From-SVN: r162052
2010-07-08re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus1-0/+16
2010-07-08 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * array.c (gfc_match_array_ref): Better error message for coarrays with too few ranks. (match_subscript): Move one diagnostic to caller. * gfortran.h (gfc_get_corank): Add prottype. * expr.c (gfc_get_corank): New function. * iresolve.c (resolve_bound): Fix rank for cobounds. (gfc_resolve_lbound,gfc_resolve_lcobound, gfc_resolve_ubound, gfc_resolve_ucobound, gfc_resolve_this_image): Update resolve_bound call. 2010-07-08 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_10.f90: Add an additional test. From-SVN: r161960
2010-07-06re PR fortran/44742 (ICE in gfc_conv_array_initializer)Tobias Burnus1-3/+3
2010-07-06 Tobias Burnus <burnus@net-b.de> PR fortran/44742 * array.c (gfc_expand_constructor): Add optional diagnostic. * gfortran.h (gfc_expand_constructor): Update prototype. * expr.c (gfc_simplify_expr, check_init_expr, gfc_reduce_init_expr): Update gfc_expand_constructor call. * resolve.c (gfc_resolve_expr): Ditto. 2010-07-06 Tobias Burnus <burnus@net-b.de> PR fortran/44742 * gfortran.dg/parameter_array_init_6.f90: New. * gfortran.dg/initialization_20.f90: Update dg-error. * gfortran.dg/initialization_24.f90: Ditto. From-SVN: r161888
2010-06-21re PR fortran/40632 (Support F2008's contiguous attribute)Tobias Burnus1-0/+102
2010-06-20 Tobias Burnus <burnus@net-b.de> PR fortran/40632 * interface.c (compare_parameter): Add gfc_is_simply_contiguous checks. * symbol.c (gfc_add_contiguous): New function. (gfc_copy_attr, check_conflict): Handle contiguous attribute. * decl.c (match_attr_spec): Ditto. (gfc_match_contiguous): New function. * resolve.c (resolve_fl_derived, resolve_symbol): Handle contiguous. * gfortran.h (symbol_attribute): Add contiguous. (gfc_is_simply_contiguous): Add prototype. (gfc_add_contiguous): Add prototype. * match.h (gfc_match_contiguous): Add prototype. * parse.c (decode_specification_statement, decode_statement): Handle contiguous attribute. * expr.c (gfc_is_simply_contiguous): New function. * dump-parse-tree.c (show_attr): Handle contiguous. * module.c (ab_attribute, attr_bits, mio_symbol_attribute): Ditto. * trans-expr.c (gfc_add_interface_mapping): Copy attr.contiguous. * trans-array.c (gfc_conv_descriptor_stride_get, gfc_conv_array_parameter): Handle contiguous arrays. * trans-types.c (gfc_build_array_type, gfc_build_array_type, gfc_sym_type, gfc_get_derived_type, gfc_get_array_descr_info): Ditto. * trans.h (gfc_array_kind): Ditto. * trans-decl.c (gfc_get_symbol_decl): Ditto. 2010-06-20 Tobias Burnus <burnus@net-b.de> PR fortran/40632 * gfortran.dg/contiguous_1.f90: New. * gfortran.dg/contiguous_2.f90: New. * gfortran.dg/contiguous_3.f90: New. From-SVN: r161079
2010-05-30gfortran.h (CLASS_DATA): New macro for accessing the $data component of a ↵Janus Weil1-8/+6
class container. 2010-05-30 Janus Weil <janus@gcc.gnu.org> * gcc/fortran/gfortran.h (CLASS_DATA): New macro for accessing the $data component of a class container. * gcc/fortran/decl.c (attr_decl1): Use macro CLASS_DATA. * gcc/fortran/expr.c (gfc_check_pointer_assign,gfc_check_assign_symbol, gfc_has_ultimate_allocatable,gfc_has_ultimate_pointer): Ditto. * gcc/fortran/interface.c (matching_typebound_op): Ditto. * gcc/fortran/match.c (gfc_match_allocate, gfc_match_deallocate): Ditto. * gcc/fortran/parse.c (parse_derived): Ditto. * gcc/fortran/primary.c (gfc_match_varspec, gfc_variable_attr, gfc_expr_attr): Ditto. * gcc/fortran/resolve.c (resolve_structure_cons, find_array_spec, resolve_deallocate_expr, resolve_allocate_expr, resolve_select_type, resolve_fl_var_and_proc, resolve_typebound_procedure, resolve_fl_derived): Ditto. * gcc/fortran/symbol.c (gfc_type_compatible): Restructured. * gcc/fortran/trans-array.c (structure_alloc_comps): Use macro CLASS_DATA. * gcc/fortran/trans-decl.c (gfc_get_symbol_decl, gfc_trans_deferred_vars): Ditto. * gcc/fortran/trans-stmt.c (gfc_trans_allocate): Ditto. From-SVN: r160060
2010-05-19re PR fortran/42360 (intent(out)-dummy-not-set warning for types depends on ↵Daniel Franke1-1/+27
order of component initializers) gcc/fortran/: 2010-05-19 Daniel Franke <franke.daniel@gmail.com> PR fortran/42360 * gfortran.h (gfc_has_default_initializer): New. * expr.c (gfc_has_default_initializer): New. * resolve.c (has_default_initializer): Removed, use gfc_has_default_initializer() instead. Updated all callers. * trans-array.c (has_default_initializer): Removed, use gfc_has_default_initializer() instead. Updated all callers. * trans-decl.c (generate_local_decl): Do not check the first component only to check for initializers, but use gfc_has_default_initializer() instead. gcc/testsuite/: 2010-05-19 Daniel Franke <franke.daniel@gmail.com> PR fortran/42360 * gfortran.dg/warn_intent_out_not_set.f90: New. From-SVN: r159562
2010-05-17class.c (gfc_add_component_ref,gfc_class_null_initializer, [...]): Moved ↵Janus Weil1-56/+0
here from other places. 2010-05-17 Janus Weil <janus@gcc.gnu.org> * class.c (gfc_add_component_ref,gfc_class_null_initializer, gfc_build_class_symbol,add_proc_component,add_proc_comps, add_procs_to_declared_vtab1,copy_vtab_proc_comps, add_procs_to_declared_vtab,add_generic_specifics, add_generics_to_declared_vtab,gfc_find_derived_vtab, find_typebound_proc_uop,gfc_find_typebound_proc, gfc_find_typebound_user_op,gfc_find_typebound_intrinsic_op, gfc_get_tbp_symtree): Moved here from other places. * expr.c (gfc_add_component_ref,gfc_class_null_initializer): Move to class.c. * gfortran.h (gfc_build_class_symbol,gfc_find_derived_vtab, gfc_find_typebound_proc,gfc_find_typebound_user_op, gfc_find_typebound_intrinsic_op,gfc_get_tbp_symtree, gfc_add_component_ref, gfc_class_null_initializer): Moved to class.c. * Make-lang.in: Add class.o. * symbol.c (gfc_build_class_symbol,add_proc_component,add_proc_comps, add_procs_to_declared_vtab1,copy_vtab_proc_comps, add_procs_to_declared_vtab,add_generic_specifics, add_generics_to_declared_vtab,gfc_find_derived_vtab, find_typebound_proc_uop,gfc_find_typebound_proc, gfc_find_typebound_user_op,gfc_find_typebound_intrinsic_op, gfc_get_tbp_symtree): Move to class.c. From-SVN: r159506
2010-05-15re PR fortran/43207 ([OOP] invalid (pointer) assignment to and from abstract ↵Janus Weil1-0/+26
non-polymorphic expressions) 2010-05-15 Janus Weil <janus@gcc.gnu.org> PR fortran/43207 PR fortran/43969 * gfortran.h (gfc_class_null_initializer): New prototype. * expr.c (gfc_class_null_initializer): New function to build a NULL initializer for CLASS pointers. * symbol.c (gfc_build_class_symbol): Modify internal naming of class containers. Remove default NULL initialization of $data component. * trans.c (gfc_allocate_array_with_status): Fix wording of an error message. * trans-expr.c (gfc_conv_initializer,gfc_trans_subcomponent_assign): Use new function 'gfc_class_null_initializer'. * trans-intrinsic.c (gfc_conv_allocated): Handle allocatable scalar class variables. 2010-05-15 Janus Weil <janus@gcc.gnu.org> PR fortran/43207 PR fortran/43969 * gfortran.dg/class_18.f03: New. * gfortran.dg/class_19.f03: New. From-SVN: r159431
2010-05-13re PR fortran/35779 (error pointer wrong in PARAMETER)Daniel Franke1-12/+8
gcc/fortran/: 2010-05-13 Daniel Franke <franke.daniel@gmail.com> PR fortran/35779 * intrinsic.c (gfc_init_expr): Renamed to gfc_init_expr_flag. Updated all usages. * expr.c (init_flag): Removed; use gfc_init_expr_flag everywhere. * array.c (match_array_list): Pass on gfc_init_expr_flag when matching iterators. gcc/testsuite/: 2010-05-13 Daniel Franke <franke.daniel@gmail.com> PR fortran/35779 * gfortran.dg/initialization_25.f90: New. From-SVN: r159366
2010-04-14re PR fortran/43747 (ICE in find_array_section, at fortran/expr.c:1551)Jerry DeLisle1-1/+13
2010-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/43747 * constructor.c: Fix typo in comment. * expr.c (find_array_section): Add check for max array limit. From-SVN: r158290
2010-04-13[multiple changes]Jerry DeLisle1-398/+532
2010-04-12 Jerry DeLisle <jvdelisle@gcc.gnu.org> * array.c (extract_element): Restore function from trunk. (gfc_get_array_element): Restore function from trunk. (gfc_expand_constructor): Restore check against flag_max_array_constructor. * constructor.c (node_copy_and_append): Delete unused. * gfortran.h: Delete comment and extra include. * constructor.h: Bump copyright and clean up TODO comments. * resolve.c: Whitespace. 2010-04-12 Daniel Franke <franke.daniel@gmail.com> * simplify.c (compute_dot_product): Replaced usage of ADVANCE macro with direct access access to elements. Adjusted prototype, fixed all callers. (gfc_simplify_dot_product): Removed duplicate check for zero-sized array. (gfc_simplify_matmul): Removed usage of ADVANCE macro. (gfc_simplify_spread): Removed workaround, directly insert elements at a given array position. (gfc_simplify_transpose): Likewise. (gfc_simplify_pack): Replaced usage of ADVANCE macro with corresponding function calls. (gfc_simplify_unpack): Likewise. 2010-04-12 Daniel Franke <franke.daniel@gmail.com> * simplify.c (only_convert_cmplx_boz): Renamed to ... (convert_boz): ... this and moved to start of file. (gfc_simplify_abs): Whitespace fix. (gfc_simplify_acos): Whitespace fix. (gfc_simplify_acosh): Whitespace fix. (gfc_simplify_aint): Whitespace fix. (gfc_simplify_dint): Whitespace fix. (gfc_simplify_anint): Whitespace fix. (gfc_simplify_and): Replaced if-gate by more common switch-over-type. (gfc_simplify_dnint): Whitespace fix. (gfc_simplify_asin): Whitespace fix. (gfc_simplify_asinh): Moved creation of result-expr out of switch. (gfc_simplify_atan): Likewise. (gfc_simplify_atanh): Whitespace fix. (gfc_simplify_atan2): Whitespace fix. (gfc_simplify_bessel_j0): Removed ATTRIBUTE_UNUSED. (gfc_simplify_bessel_j1): Likewise. (gfc_simplify_bessel_jn): Likewise. (gfc_simplify_bessel_y0): Likewise. (gfc_simplify_bessel_y1): Likewise. (gfc_simplify_bessel_yn): Likewise. (gfc_simplify_ceiling): Reorderd statements. (simplify_cmplx): Use convert_boz(), check for constant arguments. Whitespace fix. (gfc_simplify_cmplx): Use correct default kind. Removed check for constant arguments. (gfc_simplify_complex): Replaced if-gate. Removed check for constant arguments. (gfc_simplify_conjg): Whitespace fix. (gfc_simplify_cos): Whitespace fix. (gfc_simplify_cosh): Replaced if-gate by more common switch-over-type. (gfc_simplify_dcmplx): Removed check for constant arguments. (gfc_simplify_dble): Use convert_boz() and gfc_convert_constant(). (gfc_simplify_digits): Whitespace fix. (gfc_simplify_dim): Whitespace fix. (gfc_simplify_dprod): Reordered statements. (gfc_simplify_erf): Whitespace fix. (gfc_simplify_erfc): Whitespace fix. (gfc_simplify_epsilon): Whitespace fix. (gfc_simplify_exp): Whitespace fix. (gfc_simplify_exponent): Use convert_boz(). (gfc_simplify_floor): Reorderd statements. (gfc_simplify_gamma): Whitespace fix. (gfc_simplify_huge): Whitespace fix. (gfc_simplify_iand): Whitespace fix. (gfc_simplify_ieor): Whitespace fix. (simplify_intconv): Use gfc_convert_constant(). (gfc_simplify_int): Use simplify_intconv(). (gfc_simplify_int2): Reorderd statements. (gfc_simplify_idint): Reorderd statements. (gfc_simplify_ior): Whitespace fix. (gfc_simplify_ishftc): Removed duplicate type check. (gfc_simplify_len): Use range_check() instead of manual range check. (gfc_simplify_lgamma): Removed ATTRIBUTE_UNUSED. Whitespace fix. (gfc_simplify_log): Whitespace fix. (gfc_simplify_log10): Whitespace fix. (gfc_simplify_minval): Whitespace fix. (gfc_simplify_maxval): Whitespace fix. (gfc_simplify_mod): Whitespace fix. (gfc_simplify_modulo): Whitespace fix. (simplify_nint): Reorderd statements. (gfc_simplify_not): Whitespace fix. (gfc_simplify_or): Replaced if-gate by more common switch-over-type. (gfc_simplify_radix): Removed unused result-variable. Whitespace fix. (gfc_simplify_range): Removed unused result-variable. Whitespace fix. (gfc_simplify_real): Use convert_boz() and gfc_convert_constant(). (gfc_simplify_realpart): Whitespace fix. (gfc_simplify_selected_char_kind): Removed unused result-variable. (gfc_simplify_selected_int_kind): Removed unused result-variable. (gfc_simplify_selected_real_kind): Removed unused result-variable. (gfc_simplify_sign): Whitespace fix. (gfc_simplify_sin): Whitespace fix. (gfc_simplify_sinh): Replaced if-gate by more common switch-over-type. (gfc_simplify_sqrt): Avoided goto by inlining check. Whitespace fix. (gfc_simplify_tan): Replaced if-gate by more common switch-over-type. (gfc_simplify_tanh): Replaced if-gate by more common switch-over-type. (gfc_simplify_xor): Replaced if-gate by more common switch-over-type. 2010-04-12 Daniel Franke <franke.daniel@gmail.com> * gfortran.h (gfc_start_constructor): Removed. (gfc_get_array_element): Removed. * array.c (gfc_start_constructor): Removed, use gfc_get_array_expr instead. Fixed all callers. (extract_element): Removed. (gfc_expand_constructor): Temporarily removed check for max-array-constructor. Will be re-introduced later if still required. (gfc_get_array_element): Removed, use gfc_constructor_lookup_expr instead. Fixed all callers. * expr.c (find_array_section): Replaced manual lookup of elements by gfc_constructor_lookup. 2010-04-12 Daniel Franke <franke.daniel@gmail.com> * gfortran.h (gfc_get_null_expr): New prototype. (gfc_get_operator_expr): New prototype. (gfc_get_character_expr): New prototype. (gfc_get_iokind_expr): New prototype. * expr.c (gfc_get_null_expr): New. (gfc_get_character_expr): New. (gfc_get_iokind_expr): New. (gfc_get_operator_expr): Moved here from matchexp.c (build_node). * matchexp.c (build_node): Renamed and moved to expr.c (gfc_get_operator_expr). Reordered arguments to match other functions. Fixed all callers. (gfc_get_parentheses): Use specific function to build expr. * array.c (gfc_match_array_constructor): Likewise. * arith.c (eval_intrinsic): Likewise. (gfc_hollerith2int): Likewise. (gfc_hollerith2real): Likewise. (gfc_hollerith2complex): Likewise. (gfc_hollerith2logical): Likewise. * data.c (create_character_intializer): Likewise. * decl.c (gfc_match_null): Likewise. (enum_initializer): Likewise. * io.c (gfc_match_format): Likewise. (match_io): Likewise. * match.c (gfc_match_nullify): Likewise. * primary.c (match_string_constant): Likewise. (match_logical_constant): Likewise. (build_actual_constructor): Likewise. * resolve.c (build_default_init_expr): Likewise. * symbol.c (generate_isocbinding_symbol): Likewise. (gfc_build_class_symbol): Likewise. (gfc_find_derived_vtab): Likewise. * simplify.c (simplify_achar_char): Likewise. (gfc_simplify_adjustl): Likewise. (gfc_simplify_adjustr): Likewise. (gfc_simplify_and): Likewise. (gfc_simplify_bit_size): Likewise. (gfc_simplify_is_iostat_end): Likewise. (gfc_simplify_is_iostat_eor): Likewise. (gfc_simplify_isnan): Likewise. (simplify_bound): Likewise. (gfc_simplify_leadz): Likewise. (gfc_simplify_len_trim): Likewise. (gfc_simplify_logical): Likewise. (gfc_simplify_maxexponent): Likewise. (gfc_simplify_minexponent): Likewise. (gfc_simplify_new_line): Likewise. (gfc_simplify_null): Likewise. (gfc_simplify_or): Likewise. (gfc_simplify_precision): Likewise. (gfc_simplify_repeat): Likewise. (gfc_simplify_scan): Likewise. (gfc_simplify_size): Likewise. (gfc_simplify_trailz): Likewise. (gfc_simplify_trim): Likewise. (gfc_simplify_verify): Likewise. (gfc_simplify_xor): Likewise. * trans-io.c (build_dt): Likewise. (gfc_new_nml_name_expr): Removed. 2010-04-12 Daniel Franke <franke.daniel@gmail.com> * arith.h (gfc_constant_result): Removed prototype. * constructor.h (gfc_build_array_expr): Removed prototype. (gfc_build_structure_constructor_expr): Removed prototype. * gfortran.h (gfc_int_expr): Removed prototype. (gfc_logical_expr): Removed prototype. (gfc_get_array_expr): New prototype. (gfc_get_structure_constructor_expr): New prototype. (gfc_get_constant_expr): New prototype. (gfc_get_int_expr): New prototype. (gfc_get_logical_expr): New prototype. * arith.c (gfc_constant_result): Moved and renamed to expr.c (gfc_get_constant_expr). Fixed all callers. * constructor.c (gfc_build_array_expr): Moved and renamed to expr.c (gfc_get_array_expr). Split gfc_typespec argument to type and kind. Fixed all callers. (gfc_build_structure_constructor_expr): Moved and renamed to expr.c (gfc_get_structure_constructor_expr). Split gfc_typespec argument to type and kind. Fixed all callers. * expr.c (gfc_logical_expr): Renamed to ... (gfc_get_logical_expr): ... this. Added kind argument. Fixed all callers. (gfc_int_expr): Renamed to ... (gfc_get_int_expr): ... this. Added kind and where arguments. Fixed all callers. (gfc_get_constant_expr): New. (gfc_get_array_expr): New. (gfc_get_structure_constructor_expr): New. * simplify.c (int_expr_with_kind): Removed, callers use gfc_get_int_expr instead. 2010-04-12 Daniel Franke <franke.daniel@gmail.com> * constructor.h: New. * constructor.c: New. * Make-lang.in: Add new files to F95_PARSER_OBJS. * arith.c (reducy_unary): Use constructor API. (reduce_binary_ac): Likewise. (reduce_binary_ca): Likewise. (reduce_binary_aa): Likewise. * check.c (gfc_check_pack): Likewise. (gfc_check_reshape): Likewise. (gfc_check_unpack): Likewise. * decl.c (add_init_expr_to_sym): Likewise. (build_struct): Likewise. * dependency.c (gfc_check_dependency): Likewise. (contains_forall_index_p): Likewise. * dump-parse-tree.c (show_constructor): Likewise. * expr.c (free_expr0): Likewise. (gfc_copy_expr): Likewise. (gfc_is_constant_expr): Likewise. (simplify_constructor): Likewise. (find_array_element): Likewise. (find_component_ref): Likewise. (find_array_section): Likewise. (find_substring_ref): Likewise. (simplify_const_ref): Likewise. (scalarize_intrinsic_call): Likewise. (check_alloc_comp_init): Likewise. (gfc_default_initializer): Likewise. (gfc_traverse_expr): Likewise. * iresolve.c (check_charlen_present): Likewise. (gfc_resolve_reshape): Likewise. (gfc_resolve_transfer): Likewise. * module.c (mio_constructor): Likewise. * primary.c (build_actual_constructor): Likewise. (gfc_match_structure_constructor): Likewise. * resolve.c (resolve_structure_cons): Likewise. * simplify.c (is_constant_array_expr): Likewise. (init_result_expr): Likewise. (transformational_result): Likewise. (simplify_transformation_to_scalar): Likewise. (simplify_transformation_to_array): Likewise. (gfc_simplify_dot_product): Likewise. (simplify_bound): Likewise. (simplify_matmul): Likewise. (simplify_minval_maxval): Likewise. (gfc_simplify_pack): Likewise. (gfc_simplify_reshape): Likewise. (gfc_simplify_shape): Likewise. (gfc_simplify_spread): Likewise. (gfc_simplify_transpose): Likewise. (gfc_simplify_unpack): Likewise.q (gfc_convert_constant): Likewise. (gfc_convert_char_constant): Likewise. * target-memory.c (size_array): Likewise. (encode_array): Likewise. (encode_derived): Likewise. (interpret_array): Likewise. (gfc_interpret_derived): Likewise. (expr_to_char): Likewise. (gfc_merge_initializers): Likewise. * trans-array.c (gfc_get_array_constructor_size): Likewise. (gfc_trans_array_constructor_value): Likewise. (get_array_ctor_strlen): Likewise. (gfc_constant_array_constructor_p): Likewise. (gfc_build_constant_array_constructor): Likewise. (gfc_trans_array_constructor): Likewise. (gfc_conv_array_initializer): Likewise. * trans-decl.c (check_constant_initializer): Likewise. * trans-expr.c (flatten_array_ctors_without_strlen): Likewise. (gfc_apply_interface_mapping_to_cons): Likewise. (gfc_trans_structure_assign): Likewise. (gfc_conv_structure): Likewise. * array.c (check_duplicate_iterator): Likewise. (match_array_list): Likewise. (match_array_cons_element): Likewise. (gfc_match_array_constructor): Likewise. (check_constructor_type): Likewise. (check_constructor): Likewise. (expand): Likewise. (expand_constructor): Likewise. (extract_element): Likewise. (gfc_expanded_ac): Likewise. (resolve_array_list): Likewise. (gfc_resolve_character_array_constructor): Likewise. (copy_iterator): Renamed to ... (gfc_copy_iterator): ... this. (gfc_append_constructor): Removed. (gfc_insert_constructor): Removed unused function. (gfc_get_constructor): Removed. (gfc_free_constructor): Removed. (qgfc_copy_constructor): Removed. * gfortran.h (struct gfc_expr): Removed member 'con_by_offset'. Removed all references. Replaced constructor list by splay-tree. (struct gfc_constructor): Removed member 'next', moved 'offset' from the inner struct, added member 'base'. (gfc_append_constructor): Removed prototype. (gfc_insert_constructor): Removed prototype. (gfc_get_constructor): Removed prototype. (gfc_free_constructor): Removed prototype. (qgfc_copy_constructor): Removed prototype. (gfc_copy_iterator): New prototype. * trans-array.h (gfc_constant_array_constructor_p): Adjusted prototype. From-SVN: r158253
2010-04-10re PR fortran/43591 (PPC: internal compiler error: in gfc_traverse_expr, at ↵Tobias Burnus1-1/+8
fortran/expr.c:3604) 2010-04-10 Tobias Burnus <burnus@net-b.de> PR fortran/43591 * expr.c (gfc_is_constant_expr, gfc_traverse_expr): Handle proc-pointers and type-bound procedures. (gfc_specification_expr): Check proc-pointers for pureness. 2010-04-10 Tobias Burnus <burnus@net-b.de> PR fortran/43591 * gfortran.dg/spec_expr_6.f90: New test. From-SVN: r158191
2010-04-09re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus1-1/+102
2010-04-09 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * decl.c (variable_decl, match_attr_spec): Fix setting the array spec. * array.c (match_subscript,gfc_match_array_ref): Add coarray * support. * data.c (gfc_assign_data_value): Ditto. * expr.c (gfc_check_pointer_assign): Add check for coarray * constraint. (gfc_traverse_expr): Traverse also through codimension expressions. (gfc_is_coindexed, gfc_has_ultimate_allocatable, gfc_has_ultimate_pointer): New functions. * gfortran.h (gfc_array_ref_dimen_type): Add DIMEN_STAR for * coarrays. (gfc_array_ref): Add codimen. (gfc_array_ref): Add in_allocate. (gfc_is_coindexed, gfc_has_ultimate_allocatable, gfc_has_ultimate_pointer): Add prototypes. * interface.c (compare_parameter, compare_actual_formal, check_intents): Add coarray constraints. * match.c (gfc_match_iterator): Add coarray constraint. * match.h (gfc_match_array_ref): Update interface. * primary.c (gfc_match_varspec): Handle codimensions. * resolve.c (coarray_alloc, inquiry_argument): New static * variables. (check_class_members): Return gfc_try instead for error recovery. (resolve_typebound_function,resolve_typebound_subroutine, check_members): Handle return value of check_class_members. (resolve_structure_cons, resolve_actual_arglist, resolve_function, check_dimension, compare_spec_to_ref, resolve_array_ref, resolve_ref, resolve_variable, gfc_resolve_expr, conformable_arrays, resolve_allocate_expr, resolve_ordinary_assign): Add coarray support. * trans-array.c (gfc_conv_array_ref, gfc_walk_variable_expr): Skip over coarray refs. (gfc_array_allocate) Add support for references containing coindexes. * trans-expr.c (gfc_add_interface_mapping): Copy coarray * attribute. (gfc_map_intrinsic_function): Ignore codimensions. 2010-04-09 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_7.f90: New test. * gfortran.dg/coarray_8.f90: New test. From-SVN: r158149
2010-04-01ioparm.def: Update copyright.Paul Thomas1-1/+2
2010-04-01 Paul Thomas <pault@gcc.gnu.org> * ioparm.def : Update copyright. * lang.opt : ditto * trans-array.c : ditto * trans-array.h : ditto * expr.c: ditto * trans-types.c: ditto * dependency.c : ditto * gfortran.h : ditto * options.c : ditto * trans-io.c : ditto * trans-intrinsic.c : ditto * libgfortran.h : ditto * invoke.texi : ditto * intrinsic.texi : ditto * trans.c : ditto * trans.h : ditto * intrinsic.c : ditto * interface.c : ditto * iresolve.c : ditto * trans-stmt.c : ditto * trans-stmt.h : ditto * parse,c : ditto * match.h : ditto * error.c : ditto From-SVN: r157923
2010-03-17re PR fortran/43331 (Cray pointers generate bogus IL for the middle-end)Tobias Burnus1-10/+0
2010-03-17 Tobias Burnus <burnus@net-b.de> PR fortran/43331 * trans-array.c (gfc_conv_array_index_offset,gfc_conv_array_ref, gfc_conv_ss_startstride): Remove no-longer-needed cp_was_assumed check. * decl.c (gfc_match_derived_decl): Don't mark assumed-size Cray pointees as having explizit size. * expr.c (gfc_check_assign): Remove now unreachable Cray pointee check. * trans-types.c (gfc_is_nodesc_array): Add cp_was_assumed to * assert. (gfc_sym_type): Don't mark Cray pointees as restricted pointers. * resolve.c (resolve_symbol): Handle cp_was_assumed. * trans-decl.c (gfc_trans_deferred_vars): Ditto. (gfc_finish_var_decl): Don't mark Cray pointees as restricted pointers. 2010-03-17 Tobias Burnus <burnus@net-b.de> PR fortran/43331 * gfortran.dg/cray_pointers_1.f90: Update dg-error message. From-SVN: r157512
2010-01-31re PR fortran/38324 (Wrong lbound given to allocatable components)Paul Thomas1-0/+52
2010-01-31 Paul Thomas <pault@gcc.gnu.org> PR fortran/38324 * expr.c (gfc_get_full_arrayspec_from_expr): New function. * gfortran.h : Add prototype for above. * trans-expr.c (gfc_trans_alloc_subarray_assign): New function. (gfc_trans_subcomponent_assign): Call new function to replace the code to deal with allocatable components. * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call gfc_get_full_arrayspec_from_expr to replace existing code. 2010-01-31 Paul Thomas <pault@gcc.gnu.org> PR fortran/38324 * gfortran.dg/alloc_comp_basics_1.f90: Remove option -O2. * gfortran.dg/alloc_comp_bounds_1.f90: New test. From-SVN: r156399
2010-01-24re PR fortran/41044 (internal compiler error: in gfc_conv_intrinsic_function)Paul Thomas1-11/+31
2010-01-24 Paul Thomas <pault@gcc.gnu.org> PR fortran/41044 PR fortran/41167 * expr.c (remove_subobject_ref): If the constructor is NULL use the expression as the source. (simplify_const_ref): Change the type of expression if there are component references. Allow for substring to be at the end of an arbitrarily long chain of references. If an element is found that is not in an EXPR_ARRAY, assume that this is scalar initialization of array. Call remove_subobject_ref in this case with NULL second argument. 2010-01-24 Paul Thomas <pault@gcc.gnu.org> PR fortran/41044 * gfortran.dg/parameter_array_ref_2.f90 : New test. PR fortran/41167 * gfortran.dg/char_array_arg_1.f90 : New test. * gfortran.dg/pr25923.f90 : Remove XFAIL. From-SVN: r156197
2010-01-09re PR fortran/20923 (gfortran slow for large array constructors)Jerry DeLisle1-11/+5
2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/20923 PR fortran/32489 * trans-array.c (gfc_conv_array_initializer): Change call to gfc_error_now to call to gfc_fatal_error. * array.c (count_elements): Whitespace. (extract_element): Whitespace. (is_constant_element): Changed name from constant_element. (gfc_constant_ac): Only use expand_construuctor for expression types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to call gfc_is_constant_expr. * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error message. * resolve.c (gfc_is_expandable_expr): New function that determiners if array expressions should have their constructors expanded. (gfc_resolve_expr): Use new function to determine whether or not to call gfc_expand_constructor. From-SVN: r155769
2009-12-14re PR fortran/42354 (Invalidly accepts C_LOC in init expressions)Daniel Franke1-31/+30
gcc/fortran/: 2009-12-14 Daniel Franke <franke.daniel@gmail.com> PR fortran/42354 * expr.c (check_init_expr): Do not check for specification functions. gcc/testsuite/: 2009-12-14 Daniel Franke <franke.daniel@gmail.com> PR fortran/42354 * gfortran.dg/iso_c_binding_init_expr.f03: New. * gfortran.dg/intrinsic_std_1.f90: Fixed expected error message. * gfortran.dg/function_kinds_5.f90: Likewise. * gfortran.dg/selected_char_kind_3.f90: Likewise. From-SVN: r155234
2009-12-11re PR fortran/40290 (Spurious warning on REAL*COMPLEX with -Wconversion)Daniel Franke1-8/+9
2009-12-11 Daniel Franke <franke.daniel@gmail.com> PR fortran/40290 * expr.c (gfc_type_convert_binary): Added warn-on-conversion flag, passed on to gfc_convert_type_warn() instead of gfc_convert_type(); enabled warnings on all callers but ... * arith.c (eval_intrinsic): Disabled warnings on implicit type conversion. * gfortran.h gfc_type_convert_binary): Adjusted prototype. From-SVN: r155179
2009-12-10re PR fortran/34402 (Diagnose illegal initialization of derived type ↵Daniel Franke1-4/+38
containing allocatable component) gcc/fortran/: 2009-12-10 Daniel Franke <franke.daniel@gmail.com> PR fortran/34402 * expr.c (check_alloc_comp_init): New. (check_init_expr): Verify that allocatable components are not data-initalized. gcc/testsuite/: 2009-12-10 Daniel Franke <franke.daniel@gmail.com> PR fortran/34402 * gfortran.dg/alloc_comp_init_expr.f03: New. From-SVN: r155138
2009-12-07re PR other/40302 (GCC must hard-require MPC before release)Kaveh R. Ghazi1-12/+0
PR other/40302 * arith.c: Remove HAVE_mpc* checks throughout. * expr.c: Likewise. * gfortran.h: Likewise. * resolve.c: Likewise. * simplify.c: Likewise. * target-memory.c: Likewise. * target-memory.h: Likewise. From-SVN: r155043
2009-10-07expr.c (gfc_check_pointer_assign): Do the correct type checking when CLASS ↵Janus Weil1-2/+1
variables are involved. 2009-10-07 Janus Weil <janus@gcc.gnu.org> * expr.c (gfc_check_pointer_assign): Do the correct type checking when CLASS variables are involved. * match.c (gfc_match_select_type): Parse associate-name in SELECT TYPE statements, and set up a local namespace for the SELECT TYPE block. * parse.h (gfc_build_block_ns): New prototype. * parse.c (parse_select_type_block): Return from local namespace to its parent after SELECT TYPE block. (gfc_build_block_ns): New function for setting up the local namespace for a BLOCK construct. (parse_block_construct): Use gfc_build_block_ns. * resolve.c (resolve_select_type): Insert assignment for the selector variable, in case an associate-name is given, and put the SELECT TYPE statement inside a BLOCK. (resolve_code): Call resolve_class_assign after checking the assignment. * symbol.c (gfc_find_sym_tree): Moved some code here from gfc_get_ha_sym_tree. (gfc_get_ha_sym_tree): Moved some code to gfc_find_sym_tree. 2009-10-07 Janus Weil <janus@gcc.gnu.org> * gfortran.dg/same_type_as_2.f03: Modified (was illegal). * gfortran.dg/select_type_1.f03: Modified error message. * gfortran.dg/select_type_5.f03: New test. From-SVN: r152526
2009-09-30re PR fortran/40996 ([F03] ALLOCATABLE scalars)Tobias Burnus1-4/+41
fortran/ 2009-09-30 Janus Weil <janus@gcc.gnu.org> * check.c (gfc_check_same_type_as): New function for checking SAME_TYPE_AS and EXTENDS_TYPE_OF. * decl.c (encapsulate_class_symbol): Set ABSTRACT attribute for class container, if the contained type has it. Add an initializer for the class container. (add_init_expr_to_sym): Handle BT_CLASS. (vindex_counter): New counter for setting vindices. (gfc_match_derived_decl): Set vindex for all derived types, not only those which are being extended. * expr.c (gfc_check_assign_symbol): Handle NULL initialization of class pointers. * gfortran.h (gfc_isym_id): New values GFC_ISYM_SAME_TYPE_AS and GFC_ISYM_EXTENDS_TYPE_OF. (gfc_type_is_extensible): New prototype. * intrinsic.h (gfc_check_same_type_as): New prototype. * intrinsic.c (add_functions): Add SAME_TYPE_AS and EXTENDS_TYPE_OF. * primary.c (gfc_expr_attr): Handle CLASS-valued functions. * resolve.c (resolve_structure_cons): Handle BT_CLASS. (type_is_extensible): Make non-static and rename to 'gfc_type_is_extensible. (resolve_select_type): Renamed type_is_extensible. (resolve_class_assign): Handle NULL pointers. (resolve_fl_variable_derived): Renamed type_is_extensible. (resolve_fl_derived): Ditto. * trans-expr.c (gfc_trans_subcomponent_assign): Handle NULL initialization of class pointer components. (gfc_conv_structure): Handle BT_CLASS. * trans-intrinsic.c (gfc_conv_same_type_as,gfc_conv_extends_type_of): New functions. (gfc_conv_intrinsic_function): Handle SAME_TYPE_AS and EXTENDS_TYPE_OF. 2009-09-30 Janus Weil <janus@gcc.gnu.org> * gfortran.h (type_selector, select_type_tmp): New global variables. * match.c (type_selector, select_type_tmp): New global variables, used for SELECT TYPE statements. (gfc_match_select_type): Better error handling. Remember selector. (gfc_match_type_is): Create temporary variable. * module.c (ab_attribute): New value 'AB_IS_CLASS'. (attr_bits): New string. (mio_symbol_attribute): Handle 'is_class'. * resolve.c (resolve_select_type): Insert pointer assignment statement, to assign temporary to selector. * symbol.c (gfc_get_ha_sym_tree): Replace selector by a temporary in SELECT TYPE statements. 2009-09-30 Janus Weil <janus@gcc.gnu.org> * dump-parse-tree.c (show_code_node): Renamed 'alloc_list'. * gfortran.h (gfc_code): Rename 'alloc_list'. Add member 'ts'. (gfc_expr_to_initialize): New prototype. * match.c (alloc_opt_list): Correctly check type compatibility. Renamed 'alloc_list'. (dealloc_opt_list): Renamed 'alloc_list'. * resolve.c (expr_to_initialize): Rename to 'gfc_expr_to_initialize' and make it non-static. (resolve_allocate_expr): Set vindex for CLASS variables correctly. Move initialization code to gfc_trans_allocate. Renamed 'alloc_list'. (resolve_allocate_deallocate): Renamed 'alloc_list'. (check_class_pointer_assign): Rename to 'resolve_class_assign'. Change argument type. Adjust to work with ordinary assignments. (resolve_code): Call 'resolve_class_assign' for ordinary assignments. Renamed 'check_class_pointer_assign'. * st.c (gfc_free_statement): Renamed 'alloc_list'. * trans-stmt.c (gfc_trans_allocate): Renamed 'alloc_list'. Handle size determination and initialization of CLASS variables. Bugfix for ALLOCATE statements with default initialization and SOURCE block. (gfc_trans_deallocate): Renamed 'alloc_list'. 2009-09-30 Paul Thomas <pault@gcc.gnu.org> * trans-expr.c (gfc_conv_procedure_call): Convert a derived type actual to a class object if the formal argument is a class. 2009-09-30 Janus Weil <janus@gcc.gnu.org> PR fortran/40996 * decl.c (build_struct): Handle allocatable scalar components. * expr.c (gfc_add_component_ref): Correctly set typespec of expression, after inserting component reference. * match.c (gfc_match_type_is,gfc_match_class_is): Make sure that no variables are being used uninitialized. * primary.c (gfc_match_varspec): Handle CLASS array components. * resolve.c (resolve_select_type): Transform EXEC_SELECT_TYPE to EXEC_SELECT. * trans-array.c (structure_alloc_comps,gfc_trans_deferred_array): Handle allocatable scalar components. * trans-expr.c (gfc_conv_component_ref): Ditto. * trans-types.c (gfc_get_derived_type): Ditto. 2009-09-30 Janus Weil <janus@gcc.gnu.org> * decl.c (encapsulate_class_symbol): Modify names of class container components by prefixing with '$'. (gfc_match_end): Handle COMP_SELECT_TYPE. * expr.c (gfc_add_component_ref): Modify names of class container components by prefixing with '$'. * gfortran.h (gfc_statement): Add ST_SELECT_TYPE, ST_TYPE_IS and ST_CLASS_IS. (gfc_case): New field 'ts'. (gfc_exec_op): Add EXEC_SELECT_TYPE. (gfc_type_is_extension_of): New prototype. * match.h (gfc_match_select_type,gfc_match_type_is,gfc_match_class_is): New prototypes. * match.c (match_derived_type_spec): New function. (match_type_spec): Use 'match_derived_type_spec'. (match_case_eos): Modify error message. (gfc_match_select_type): New function. (gfc_match_case): Modify error message. (gfc_match_type_is): New function. (gfc_match_class_is): Ditto. * parse.h (gfc_compile_state): Add COMP_SELECT_TYPE. * parse.c (decode_statement): Handle SELECT TYPE, TYPE IS and CLASS IS statements. (next_statement): Handle ST_SELECT_TYPE. (gfc_ascii_statement): Handle ST_SELECT_TYPE, ST_TYPE_IS, ST_CLASS_IS. (parse_select_type_block): New function. (parse_executable): Handle ST_SELECT_TYPE. * resolve.c (resolve_deallocate_expr): Handle BT_CLASS. Modify names of class container components by prefixing with '$'. (resolve_allocate_expr): Ditto. (resolve_select_type): New function. (gfc_resolve_blocks): Handle EXEC_SELECT_TYPE. (check_class_pointer_assign): Modify names of class container components by prefixing with '$'. (resolve_code): Ditto. * st.c (gfc_free_statement): Ditto. * symbol.c (gfc_type_is_extension_of): New function. (gfc_type_compatible): Use 'gfc_type_is_extension_of', plus a bugfix. * trans.c (gfc_trans_code): Handel EXEC_SELECT_TYPE. 2009-09-30 Janus Weil <janus@gcc.gnu.org> Paul Thomas <pault@gcc.gnu.org> * check.c (gfc_check_move_alloc): Arguments don't have to be arrays. The second argument needs to be type-compatible with the first (not the other way around, which makes a difference for CLASS entities). * decl.c (encapsulate_class_symbol): New function. (build_sym,build_struct): Handle BT_CLASS, call 'encapsulate_class_symbol'. (gfc_match_decl_type_spec): Remove warning, use BT_CLASS. (gfc_match_derived_decl): Set vindex; * expr.c (gfc_add_component_ref): New function. (gfc_copy_expr,gfc_check_pointer_assign,gfc_check_assign_symbol): Handle BT_CLASS. * dump-parse-tree.c (show_symbol): Print vindex. * gfortran.h (bt): New basic type BT_CLASS. (symbol_attribute): New field 'is_class'. (gfc_typespec): Remove field 'is_class'. (gfc_symbol): New field 'vindex'. (gfc_get_ultimate_derived_super_type): New prototype. (gfc_add_component_ref): Ditto. * interface.c (gfc_compare_derived_types): Pointer equality check moved here from gfc_compare_types. (gfc_compare_types): Handle BT_CLASS and use gfc_type_compatible. * match.c (gfc_match_allocate,gfc_match_deallocate,gfc_match_call): Handle BT_CLASS. * misc.c (gfc_clear_ts): Removed is_class. (gfc_basic_typename,gfc_typename): Handle BT_CLASS. * module.c (bt_types,mio_typespec): Handle BT_CLASS. (mio_symbol): Handle vindex. * primary.c (gfc_match_varspec,gfc_variable_attr): Handle BT_CLASS. * resolve.c (find_array_spec,check_typebound_baseobject): Handle BT_CLASS. (resolve_ppc_call,resolve_expr_ppc): Don't call 'gfc_is_proc_ptr_comp' inside 'gcc_assert'. (resolve_deallocate_expr,resolve_allocate_expr): Handle BT_CLASS. (check_class_pointer_assign): New function. (resolve_code): Handle BT_CLASS, call check_class_pointer_assign. (resolve_fl_var_and_proc,type_is_extensible,resolve_fl_variable_derived, resolve_fl_variable): Handle BT_CLASS. (check_generic_tbp_ambiguity): Add special case. (resolve_typebound_procedure,resolve_fl_derived): Handle BT_CLASS. * symbol.c (gfc_get_ultimate_derived_super_type): New function. (gfc_type_compatible): Handle BT_CLASS. * trans-expr.c (conv_parent_component_references): Handle CLASS containers. (gfc_conv_initializer): Handle BT_CLASS. * trans-types.c (gfc_typenode_for_spec,gfc_get_derived_type): Handle BT_CLASS. testsuite/ 2009-09-30 Janus Weil <janus@gcc.gnu.org> * gfortran.dg/same_type_as_1.f03: New test. * gfortran.dg/same_type_as_2.f03: Ditto. 2009-09-30 Janus Weil <janus@gcc.gnu.org> * gfortran.dg/select_type_1.f03: Extended. * gfortran.dg/select_type_3.f03: New test. 2009-09-30 Janus Weil <janus@gcc.gnu.org> * gfortran.dg/class_allocate_1.f03: New test. 2009-09-30 Janus Weil <janus@gcc.gnu.org> PR fortran/40996 * gfortran.dg/allocatable_scalar_3.f90: New test. * gfortran.dg/select_type_2.f03: Ditto. * gfortran.dg/typebound_proc_5.f03: Changed error messages. 2009-09-30 Janus Weil <janus@gcc.gnu.org> * gfortran.dg/block_name_2.f90: Modified error message. * gfortran.dg/select_6.f90: Ditto. * gfortran.dg/select_type_1.f03: New test. 2009-09-30 Janus Weil <janus@gcc.gnu.org> * gfortran.dg/allocate_derived_1.f90: Remove -w option. * gfortran.dg/class_1.f03: Ditto. * gfortran.dg/class_2.f03: Ditto. * gfortran.dg/proc_ptr_comp_pass_1.f90: Ditto. * gfortran.dg/proc_ptr_comp_pass_2.f90: Ditto. * gfortran.dg/proc_ptr_comp_pass_3.f90: Ditto. * gfortran.dg/typebound_call_10.f03: Ditto. * gfortran.dg/typebound_call_2.f03: Ditto. * gfortran.dg/typebound_call_3.f03: Ditto. * gfortran.dg/typebound_call_4.f03: Ditto. * gfortran.dg/typebound_call_9.f03: Ditto. * gfortran.dg/typebound_generic_3.f03: Ditto. * gfortran.dg/typebound_generic_4.f03: Ditto. * gfortran.dg/typebound_operator_1.f03: Ditto. * gfortran.dg/typebound_operator_2.f03: Ditto. * gfortran.dg/typebound_operator_3.f03: Ditto. * gfortran.dg/typebound_operator_4.f03: Ditto. * gfortran.dg/typebound_proc_1.f08: Ditto. * gfortran.dg/typebound_proc_5.f03: Ditto. * gfortran.dg/typebound_proc_6.f03: Ditto. From-SVN: r152345
2009-08-27re PR fortran/40869 ([F03] PPC assignment checking)Janus Weil1-11/+28
2009-08-27 Janus Weil <janus@gcc.gnu.org> PR fortran/40869 * expr.c (gfc_check_pointer_assign): Enable interface check for pointer assignments involving procedure pointer components. * gfortran.h (gfc_compare_interfaces): Modified prototype. * interface.c (gfc_compare_interfaces): Add argument 'name2', to be used instead of s2->name. Don't rely on the proc_pointer attribute, but instead on the flags handed to this function. (check_interface1,compare_parameter): Add argument for gfc_compare_interfaces. * resolve.c (check_generic_tbp_ambiguity): Ditto. 2009-08-27 Janus Weil <janus@gcc.gnu.org> PR fortran/40869 * gfortran.dg/proc_ptr_comp_20.f90: New. From-SVN: r151147
2009-08-17re PR fortran/40877 (memory leaks with gfc_charlen?)Janus Weil1-7/+6
2009-08-17 Janus Weil <janus@gcc.gnu.org> PR fortran/40877 * array.c (gfc_resolve_character_array_constructor): Add NULL argument to gfc_new_charlen. * decl.c (add_init_expr_to_sym,variable_decl,match_char_spec, gfc_match_implicit): Ditto. * expr.c (simplify_const_ref): Fix memory leak. (gfc_simplify_expr): Add NULL argument to gfc_new_charlen. * gfortran.h (gfc_new_charlen): Modified prototype. * iresolve.c (check_charlen_present,gfc_resolve_char_achar): Add NULL argument to gfc_new_charlen. * module.c (mio_charlen): Ditto. * resolve.c (gfc_resolve_substring_charlen, gfc_resolve_character_operator,fixup_charlen): Ditto. (resolve_fl_derived,resolve_symbol): Add argument to gfc_charlen. * symbol.c (gfc_new_charlen): Add argument 'old_cl' (to make a copy of an existing charlen). (gfc_set_default_type,generate_isocbinding_symbol): Fix memory leak. (gfc_copy_formal_args_intr): Add NULL argument to gfc_new_charlen. * trans-decl.c (create_function_arglist): Fix memory leak. From-SVN: r150823
2009-08-13re PR fortran/40941 (gfc_typespec: put derived and cl into union)Janus Weil1-20/+20
2009-08-13 Janus Weil <janus@gcc.gnu.org> PR fortran/40941 * gfortran.h (gfc_typespec): Put 'derived' and 'cl' into union. * decl.c (build_struct): Make sure 'cl' is only used if type is BT_CHARACTER. * symbol.c (gfc_set_default_type): Ditto. * resolve.c (resolve_symbol, resolve_fl_derived): Ditto. (resolve_equivalence,resolve_equivalence_derived): Make sure 'derived' is only used if type is BT_DERIVED. * trans-io.c (transfer_expr): Make sure 'derived' is only used if type is BT_DERIVED or BT_INTEGER (special case: C_PTR/C_FUNPTR). * array.c: Mechanical replacements to accomodate union in gfc_typespec. * check.c: Ditto. * data.c: Ditto. * decl.c: Ditto. * dump-parse-tree.c: Ditto. * expr.c: Ditto. * interface.c: Ditto. * iresolve.c: Ditto. * match.c: Ditto. * misc.c: Ditto. * module.c: Ditto. * openmp.c: Ditto. * parse.c: Ditto. * primary.c: Ditto. * resolve.c: Ditto. * simplify.c: Ditto. * symbol.c: Ditto. * target-memory.c: Ditto. * trans-array.c: Ditto. * trans-common.c: Ditto. * trans-const.c: Ditto. * trans-decl.c: Ditto. * trans-expr.c: Ditto. * trans-intrinsic.c: Ditto. * trans-io.c: Ditto. * trans-stmt.c: Ditto. * trans-types.c: Ditto. From-SVN: r150725
2009-08-12re PR fortran/41034 (Wrongly rejected proc pointer assignment with CDECL ↵Tobias Burnus1-8/+7
(compiler-directive_1.f90)) 2009-08-12 Tobias Burnus <burnus@net-b.de> PR fortran/41034 * symbol.c (gfc_copy_attr): Merge bits instead of replace bits in gfc_copy_attr. * gfc_check_pointer_assign (gfc_check_pointer_assign): Initialize ext_attr bits by zero. From-SVN: r150678
2009-08-09re PR fortran/40955 (STDCALL attributes are not saved in the .MOD files)Tobias Burnus1-3/+3
2009-08-05 Tobias Burnus <burnus@net-b.de> PR fortran/40955 * gfortran.h (ext_attr_id_t): Add typedef for this enum. (gfc_add_ext_attribute): Use it. * decl.c (gfc_match_gcc_attributes): Ditto. * expr.c (gfc_check_pointer_assign): Ditto. * symbol.c (gfc_add_ext_attribute): Ditto. (gfc_copy_attr): Copy also ext_attr. * resolve.c (resolve_fl_derived,resolve_symbol): Ditto. * module.c (mio_symbol_attribute): Save ext_attr in the mod * file. 2009-08-05 Tobias Burnus <burnus@net-b.de> PR fortran/40955 * gfortran.dg/module_md5_1.f90: Update MD5 check sum. From-SVN: r150589
2009-07-24re PR fortran/40822 (Internal compiler error when Fortran intrinsic LEN ↵Janus Weil1-3/+1
referenced before explicit declaration) 2009-07-24 Janus Weil <janus@gcc.gnu.org> PR fortran/40822 * array.c (gfc_resolve_character_array_constructor): Use new function gfc_new_charlen. * decl.c (add_init_expr_to_sym,variable_decl,match_char_spec, gfc_match_implicit): Ditto. * expr.c (gfc_simplify_expr): Ditto. * gfortran.h (gfc_new_charlen): New prototype. * iresolve.c (check_charlen_present,gfc_resolve_char_achar): Use new function gfc_new_charlen. * module.c (mio_charlen): Ditto. * resolve.c (gfc_resolve_substring_charlen, gfc_resolve_character_operator,fixup_charlen,resolve_fl_derived, resolve_symbol): Ditto. * symbol.c (gfc_new_charlen): New function to create a new gfc_charlen structure and add it to a namespace. (gfc_copy_formal_args_intr): Make sure ts.cl is present for CHARACTER variables. 2009-07-24 Janus Weil <janus@gcc.gnu.org> PR fortran/40822 * gfortran.dg/char_length_16.f90: New. From-SVN: r150047
2009-07-09re PR fortran/40646 ([F03] array-valued procedure pointer components)Janus Weil1-2/+38
2009-07-09 Janus Weil <janus@gcc.gnu.org> PR fortran/40646 * dump-parse-tree.c (show_expr): Renamed 'is_proc_ptr_comp'. * expr.c (is_proc_ptr_comp): Renamed to 'gfc_is_proc_ptr_comp'. (gfc_check_pointer_assign): Renamed 'is_proc_ptr_comp'. (replace_comp,gfc_expr_replace_comp): New functions, analogous to 'replace_symbol' and 'gfc_expr_replace_symbol', just with components instead of symbols. * gfortran.h (gfc_expr_replace_comp): New prototype. (is_proc_ptr_comp): Renamed to 'gfc_is_proc_ptr_comp'. * interface.c (compare_actual_formal): Renamed 'is_proc_ptr_comp'. * match.c (gfc_match_pointer_assignment): Ditto. * primary.c (gfc_match_varspec): Handle array-valued procedure pointers and procedure pointer components. Renamed 'is_proc_ptr_comp'. * resolve.c (resolve_fl_derived): Correctly handle interfaces with RESULT statement, and handle array-valued procedure pointer components. (resolve_actual_arglist,resolve_ppc_call,resolve_expr_ppc): Renamed 'is_proc_ptr_comp'. * trans-array.c (gfc_walk_function_expr): Ditto. * trans-decl.c (gfc_get_symbol_decl): Security check for presence of ns->proc_name. * trans-expr.c (gfc_conv_procedure_call): Handle array-valued procedure pointer components. Renamed 'is_proc_ptr_comp'. (conv_function_val,gfc_trans_arrayfunc_assign): Renamed 'is_proc_ptr_comp'. (gfc_get_proc_ptr_comp): Do not modify the argument 'e', but instead make a copy of it. * trans-io.c (gfc_trans_transfer): Handle array-valued procedure pointer components. 2009-07-09 Janus Weil <janus@gcc.gnu.org> PR fortran/40646 * gfortran.dg/proc_ptr_22.f90: New. * gfortran.dg/proc_ptr_comp_12.f90: New. From-SVN: r149419
2009-06-28re PR fortran/34112 (Add $!DEC ATTRIBUTE support for 32bit Windows' STDCALL)Tobias Burnus1-0/+26
2009-06-28 Tobias Burnus <burnus@net-b.de> Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR fortran/34112 * symbol.c (gfc_add_ext_attribute): New function. (gfc_get_sym_tree): New argument allow_subroutine. (gfc_get_symbol,gfc_get_ha_sym_tree,gen_cptr_param,gen_fptr_param gen_shape_param,generate_isocbinding_symbol): Use it. * decl.c (find_special): New argument allow_subroutine. (add_init_expr_to_sym,add_hidden_procptr_result,attr_decl1, match_procedure_in_type,gfc_match_final_decl): Use it. (gfc_match_gcc_attributes): New function. * gfortran.texi (Mixed-Language Programming): New section "GNU Fortran Compiler Directives". * gfortran.h (ext_attr_t): New struct. (symbol_attributes): Use it. (gfc_add_ext_attribute): New prototype. (gfc_get_sym_tree): Update pototype. * expr.c (gfc_check_pointer_assign): Check whether call convention is the same. * module.c (import_iso_c_binding_module, create_int_parameter, use_iso_fortran_env_module): Update gfc_get_sym_tree call. * scanner.c (skip_gcc_attribute): New function. (skip_free_comments,skip_fixed_comments): Use it. (gfc_next_char_literal): Support !GCC$ lines. * resolve.c (check_host_association): Update gfc_get_sym_tree call. * match.c (gfc_match_sym_tree,gfc_match_call): Update gfc_get_sym_tree call. * trans-decl.c (add_attributes_to_decl): New function. (gfc_get_symbol_decl,get_proc_pointer_decl, gfc_get_extern_function_decl,build_function_decl: Use it. * match.h (gfc_match_gcc_attributes): Add prototype. * parse.c (decode_gcc_attribute): New function. (next_free,next_fixed): Support !GCC$ lines. * primary.c (match_actual_arg,check_for_implicit_index, gfc_match_rvalue,gfc_match_rvalue): Update gfc_get_sym_tree call. 2009-06-28 Tobias Burnus <burnus@net-b.de> PR fortran/34112 * gfortran.dg/compiler-directive_1.f90: New test. * gfortran.dg/compiler-directive_2.f: New test. Co-Authored-By: Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> From-SVN: r149036
2009-06-27re PR fortran/39997 (Procedure(), pointer & implicit typing: rejects-valid ↵Janus Weil1-4/+8
/ accepts-invalid?) 2009-06-26 Janus Weil <janus@gcc.gnu.org> PR fortran/39997 PR fortran/40541 * decl.c (add_hidden_procptr_result): Copy the typespec to the hidden result. * expr.c (gfc_check_pointer_assign): Enable interface check for procedure pointer assignments where the rhs is a function returning a procedure pointer. * resolve.c (resolve_symbol): If an external procedure with unspecified return type can not be implicitly typed, it must be a subroutine. 2009-06-26 Janus Weil <janus@gcc.gnu.org> PR fortran/39997 PR fortran/40541 * gfortran.dg/proc_ptr_15.f90: Fixed and extended. * gfortran.dg/proc_ptr_common_1.f90: Fixed invalid test case. * gfortran.dg/proc_ptr_result_1.f90: Ditto. * gfortran.dg/proc_ptr_result_5.f90: New. From-SVN: r148996
2009-06-19gfortran.h (gfc_expr): Use mpc_t to represent complex numbers.Kaveh R. Ghazi1-0/+9
* gfortran.h (gfc_expr): Use mpc_t to represent complex numbers. * arith.c, dump-parse-tree.c, expr.c, module.c, resolve.c, simplify.c, target-memory.c, target-memory.h, trans-const.c, trans-expr.c: Convert to mpc_t throughout. From-SVN: r148711
2009-06-16re PR fortran/36947 (Attributes not fully checked comparing actual vs dummy ↵Janus Weil1-3/+5
procedure) 2009-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/36947 PR fortran/40039 * expr.c (gfc_check_pointer_assign): Call 'gfc_compare_interfaces' with error message. * gfortran.h (gfc_compare_interfaces): Additional argument. * interface.c (operator_correspondence): Removed. (gfc_compare_interfaces): Additional argument to return error message. Directly use the code from 'operator_correspondence' instead of calling the function. Check for OPTIONAL. Some rearrangements. (check_interface1): Call 'gfc_compare_interfaces' without error message. (compare_parameter): Call 'gfc_compare_interfaces' with error message. * resolve.c (check_generic_tbp_ambiguity): Call 'gfc_compare_interfaces' without error message. 2009-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/36947 PR fortran/40039 * gfortran.dg/dummy_procedure_1.f90: Extended test case. * gfortran.dg/interface_20.f90: Modified error messages. * gfortran.dg/interface_21.f90: Ditto. * gfortran.dg/interface_26.f90: Ditto. * gfortran.dg/interface_27.f90: Ditto. * gfortran.dg/interface_28.f90: Extended test case. * gfortran.dg/interface_29.f90: New. * gfortran.dg/proc_decl_7.f90: Modified error messages. * gfortran.dg/proc_decl_8.f90: Ditto. * gfortran.dg/proc_ptr_11.f90: Ditto. * gfortran.dg/proc_ptr_15.f90: Ditto. From-SVN: r148519
2009-06-11interface.c (fold_unary): Rename to...Jakub Jelinek1-4/+2
* interface.c (fold_unary): Rename to... (fold_unary_intrinsic): ... this. (gfc_extend_expr): Adjust caller. (gfc_match_generic_spec): Likewise. Initialize *op to INTRINSIC_NONE to avoid warnings. * expr.c (gfc_simplify_expr): Initialize start and end before calling gfc_extract_int. From-SVN: r148366
2009-06-07re PR fortran/25104 ([F2003] Non-initialization expr. as case-selector)Daniel Franke1-1/+2
2009-06-07 Daniel Franke <franke.daniel@gmail.com> PR fortran/25104 PR fortran/29962 * array.c (gfc_append_constructor): Added NULL-check. * check.c (gfc_check_spread): Check DIM. (gfc_check_unpack): Check that the ARRAY arguments provides enough values for MASK. * intrinsic.h (gfc_simplify_spread): New prototype. (gfc_simplify_unpack): Likewise. * intrinsic.c (add_functions): Added new simplifier callbacks. * simplify.c (gfc_simplify_spread): New. (gfc_simplify_unpack): New. * expr.c (check_transformational): Allow additional * transformational intrinsics in initialization expression. 2009-06-07 Daniel Franke <franke.daniel@gmail.com> PR fortran/25104 PR fortran/29962 * gfortran.dg/spread_init_expr.f03: New. * gfortran.dg/unpack_init_expr.f03: New. * gfortran.dg/intrinsic_argument_conformance_2.f90: Adjusted error message. From-SVN: r148250
2009-06-07re PR fortran/25104 ([F2003] Non-initialization expr. as case-selector)Daniel Franke1-3/+3
2009-06-07 Daniel Franke <franke.daniel@gmail.com> PR fortran/25104 PR fortran/29962 * check.c (gfc_check_all_any): Check rank of DIM. (gfc_check_count): Likewise. * intrinsic.h (gfc_simplify_all): New prototype. (gfc_simplify_any): Likewise. (gfc_simplify_count): Likewise. (gfc_simplify_sum): Likewise. (gfc_simplify_product): Likewise. * intrinsic.c (add_functions): Added new simplifier callbacks. * simplify.c (transformational_result): New. (simplify_transformation_to_scalar): New. (simplify_transformation_to_array): New. (gfc_count): New. (gfc_simplify_all): New. (gfc_simplify_any): New. (gfc_simplify_count): New. (gfc_simplify_sum): New. (gfc_simplify_product): New. * expr.c (check_transformational): Allow additional * transformational intrinsics in initialization expression. 2009-06-07 Daniel Franke <franke.daniel@gmail.com> PR fortran/25104 PR fortran/29962 * gfortran.dg/count_init_expr.f03 * gfortran.dg/product_init_expr.f03 * gfortran.dg/sum_init_expr.f03 From-SVN: r148249
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