* *
* C Header File *
* *
- * $Revision: 1.1 $
- * *
- * Copyright (C) 1992-2001 Free Software Foundation, Inc. *
+ * Copyright (C) 1992-2010, Free Software Foundation, Inc. *
* *
* GNAT is free software; you can redistribute it and/or modify it under *
* terms of the GNU General Public License as published by the Free Soft- *
- * ware Foundation; either version 2, or (at your option) any later ver- *
+ * ware Foundation; either version 3, or (at your option) any later ver- *
* sion. GNAT is distributed in the hope that it will be useful, but WITH- *
* OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License *
- * for more details. You should have received a copy of the GNU General *
- * Public License distributed with GNAT; see file COPYING. If not, write *
- * to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, *
- * MA 02111-1307, USA. *
+ * or FITNESS FOR A PARTICULAR PURPOSE. *
+ * *
+ * As a special exception under Section 7 of GPL version 3, you are granted *
+ * additional permissions described in the GCC Runtime Library Exception, *
+ * version 3.1, as published by the Free Software Foundation. *
* *
- * As a special exception, if you link this file with other files to *
- * produce an executable, this file does not by itself cause the resulting *
- * executable to be covered by the GNU General Public License. This except- *
- * ion does not however invalidate any other reasons why the executable *
- * file might be covered by the GNU Public License. *
+ * You should have received a copy of the GNU General Public License and *
+ * a copy of the GCC Runtime Library Exception along with this program; *
+ * see the files COPYING3 and COPYING.RUNTIME respectively. If not, see *
+ * <http://www.gnu.org/licenses/>. *
* *
* GNAT was originally developed by the GNAT team at New York University. *
- * It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). *
+ * Extensive contributions were provided by Ada Core Technologies Inc. *
* *
****************************************************************************/
/* This file contains definitions to access front-end functions and
variables used by gigi. */
-/* atree: */
-
-#define Is_Rewrite_Substitution atree__is_rewrite_substitution
-#define Original_Node atree__original_node
-
-extern Boolean Is_Rewrite_Subsitution PARAMS ((Node_Id));
-extern Node_Id Original_Node PARAMS ((Node_Id));
-
/* comperr: */
#define Compiler_Abort comperr__compiler_abort
-extern int Compiler_Abort PARAMS ((Fat_Pointer, int)) ATTRIBUTE_NORETURN;
+extern int Compiler_Abort (Fat_Pointer, int, Fat_Pointer) ATTRIBUTE_NORETURN;
-/* csets: Definitions to access the front-end's character translation
- tables. */
+/* csets: */
#define Fold_Lower(C) csets__fold_lower[C]
#define Fold_Upper(C) csets__fold_upper[C]
/* debug: */
-#define Debug_Flag_XX debug__debug_flag_xx
#define Debug_Flag_NN debug__debug_flag_nn
-
-extern Boolean Debug_Flag_XX;
extern Boolean Debug_Flag_NN;
/* einfo: We will be setting Esize for types, Component_Bit_Offset for fields,
Present_Expr for N_Variant nodes. */
#define Set_Alignment einfo__set_alignment
-#define Set_Esize einfo__set_esize
-#define Set_RM_Size einfo__set_rm_size
#define Set_Component_Bit_Offset einfo__set_component_bit_offset
#define Set_Component_Size einfo__set_component_size
+#define Set_Esize einfo__set_esize
+#define Set_Mechanism einfo__set_mechanism
+#define Set_RM_Size einfo__set_rm_size
#define Set_Present_Expr sinfo__set_present_expr
-extern void Set_Alignment PARAMS ((Entity_Id, Uint));
-extern void Set_Component_Size PARAMS ((Entity_Id, Uint));
-extern void Set_Esize PARAMS ((Entity_Id, Uint));
-extern void Set_RM_Size PARAMS ((Entity_Id, Uint));
-extern void Set_Component_Bit_Offset PARAMS ((Entity_Id, Uint));
-extern void Set_Present_Expr PARAMS ((Node_Id, Uint));
+extern void Set_Alignment (Entity_Id, Uint);
+extern void Set_Component_Bit_Offset (Entity_Id, Uint);
+extern void Set_Component_Size (Entity_Id, Uint);
+extern void Set_Esize (Entity_Id, Uint);
+extern void Set_Mechanism (Entity_Id, Mechanism_Type);
+extern void Set_RM_Size (Entity_Id, Uint);
+extern void Set_Present_Expr (Node_Id, Uint);
+
+/* Test if the node N is the name of an entity (i.e. is an identifier,
+ expanded name, or an attribute reference that returns an entity). */
+#define Is_Entity_Name einfo__is_entity_name
+extern Boolean Is_Entity_Name (Node_Id);
+
+#define Get_Attribute_Definition_Clause einfo__get_attribute_definition_clause
+extern Node_Id Get_Attribute_Definition_Clause (Entity_Id, char);
/* errout: */
-#define Error_Msg_N errout__error_msg_n
-#define Error_Msg_NE errout__error_msg_ne
-#define Error_Msg_Node_2 errout__error_msg_node_2
-#define Error_Msg_Uint_1 errout__error_msg_uint_1
-#define Error_Msg_Uint_2 errout__error_msg_uint_2
+#define Error_Msg_N errout__error_msg_n
+#define Error_Msg_NE errout__error_msg_ne
+#define Set_Identifier_Casing errout__set_identifier_casing
+
+extern void Error_Msg_N (Fat_Pointer, Node_Id);
+extern void Error_Msg_NE (Fat_Pointer, Node_Id, Entity_Id);
+extern void Set_Identifier_Casing (Char *, const Char *);
+
+/* err_vars: */
+
+#define Error_Msg_Node_2 err_vars__error_msg_node_2
+#define Error_Msg_Uint_1 err_vars__error_msg_uint_1
+#define Error_Msg_Uint_2 err_vars__error_msg_uint_2
-extern void Error_Msg_N PARAMS ((Fat_Pointer, Node_Id));
-extern void Error_Msg_NE PARAMS ((Fat_Pointer, Node_Id, Entity_Id));
+extern Entity_Id Error_Msg_Node_2;
+extern Uint Error_Msg_Uint_1;
+extern Uint Error_Msg_Uint_2;
-extern Entity_Id Error_Msg_Node_2;
-extern Uint Error_Msg_Uint_1;
-extern Uint Error_Msg_Uint_2;
+/* exp_ch11: */
+
+#define Get_Local_Raise_Call_Entity exp_ch11__get_local_raise_call_entity
+#define Get_RT_Exception_Entity exp_ch11__get_rt_exception_entity
+
+extern Entity_Id Get_Local_Raise_Call_Entity (void);
+extern Entity_Id Get_RT_Exception_Entity (int);
/* exp_code: */
+
#define Asm_Input_Constraint exp_code__asm_input_constraint
#define Asm_Input_Value exp_code__asm_input_value
#define Asm_Output_Constraint exp_code__asm_output_constraint
#define Setup_Asm_Inputs exp_code__setup_asm_inputs
#define Setup_Asm_Outputs exp_code__setup_asm_outputs
-extern Node_Id Asm_Input_Constraint PARAMS ((void));
-extern Node_Id Asm_Input_Value PARAMS ((void));
-extern Node_Id Asm_Output_Constraint PARAMS ((void));
-extern Node_Id Asm_Output_Variable PARAMS ((void));
-extern Node_Id Asm_Template PARAMS ((Node_Id));
-extern char *Clobber_Get_Next PARAMS ((void));
-extern void Clobber_Setup PARAMS ((Node_Id));
-extern Boolean Is_Asm_Volatile PARAMS ((Node_Id));
-extern void Next_Asm_Input PARAMS ((void));
-extern void Next_Asm_Output PARAMS ((void));
-extern void Setup_Asm_Inputs PARAMS ((Node_Id));
-extern void Setup_Asm_Outputs PARAMS ((Node_Id));
+extern Node_Id Asm_Input_Constraint (void);
+extern Node_Id Asm_Input_Value (void);
+extern Node_Id Asm_Output_Constraint (void);
+extern Node_Id Asm_Output_Variable (void);
+extern Node_Id Asm_Template (Node_Id);
+extern char *Clobber_Get_Next (void);
+extern void Clobber_Setup (Node_Id);
+extern Boolean Is_Asm_Volatile (Node_Id);
+extern void Next_Asm_Input (void);
+extern void Next_Asm_Output (void);
+extern void Setup_Asm_Inputs (Node_Id);
+extern void Setup_Asm_Outputs (Node_Id);
/* exp_dbug: */
#define Get_Encoded_Name exp_dbug__get_encoded_name
+#define Get_External_Name exp_dbug__get_external_name
#define Get_External_Name_With_Suffix exp_dbug__get_external_name_with_suffix
-extern void Get_Encoded_Name PARAMS ((Entity_Id));
-extern void Get_External_Name_With_Suffix PARAMS ((Entity_Id, Fat_Pointer));
+extern void Get_Encoded_Name (Entity_Id);
+extern void Get_External_Name (Entity_Id, Boolean);
+extern void Get_External_Name_With_Suffix (Entity_Id, Fat_Pointer);
+
+/* exp_util: */
+
+#define Is_Fully_Repped_Tagged_Type exp_util__is_fully_repped_tagged_type
+
+extern Boolean Is_Fully_Repped_Tagged_Type (Entity_Id);
/* lib: */
#define Cunit lib__cunit
#define Ident_String lib__ident_string
#define In_Extended_Main_Code_Unit lib__in_extended_main_code_unit
+#define In_Same_Source_Unit lib__in_same_source_unit
-extern Node_Id Cunit PARAMS ((Unit_Number_Type));
-extern Node_Id Ident_String PARAMS ((Unit_Number_Type));
-extern Boolean In_Extended_Main_Code_Unit PARAMS ((Entity_Id));
+extern Node_Id Cunit (Unit_Number_Type);
+extern Node_Id Ident_String (Unit_Number_Type);
+extern Boolean In_Extended_Main_Code_Unit (Entity_Id);
+extern Boolean In_Same_Source_Unit (Node_Id, Node_Id);
/* opt: */
-#define Global_Discard_Names opt__global_discard_names
+#define Global_Discard_Names opt__global_discard_names
+#define Exception_Extra_Info opt__exception_extra_info
+#define Exception_Locations_Suppressed opt__exception_locations_suppressed
+#define Exception_Mechanism opt__exception_mechanism
+#define Back_Annotate_Rep_Info opt__back_annotate_rep_info
+
+typedef enum {Setjmp_Longjmp, Back_End_Exceptions} Exception_Mechanism_Type;
+
extern Boolean Global_Discard_Names;
+extern Boolean Exception_Extra_Info;
+extern Boolean Exception_Locations_Suppressed;
+extern Exception_Mechanism_Type Exception_Mechanism;
+extern Boolean Back_Annotate_Rep_Info;
/* restrict: */
+#define No_Exception_Handlers_Set restrict__no_exception_handlers_set
+#define Check_No_Implicit_Heap_Alloc restrict__check_no_implicit_heap_alloc
#define Check_Elaboration_Code_Allowed restrict__check_elaboration_code_allowed
-#define No_Exception_Handlers_Set restrict__no_exception_handlers_set
+#define Check_Implicit_Dynamic_Code_Allowed restrict__check_implicit_dynamic_code_allowed
+
+extern Boolean No_Exception_Handlers_Set (void);
+extern void Check_No_Implicit_Heap_Alloc (Node_Id);
+extern void Check_Elaboration_Code_Allowed (Node_Id);
+extern void Check_Implicit_Dynamic_Code_Allowed (Node_Id);
+
+/* sem_aux: */
+
+#define Ancestor_Subtype sem_aux__ancestor_subtype
+#define First_Discriminant sem_aux__first_discriminant
+#define First_Stored_Discriminant sem_aux__first_stored_discriminant
+#define First_Subtype sem_aux__first_subtype
+#define Is_By_Reference_Type sem_aux__is_by_reference_type
+#define Is_Derived_Type sem_aux__is_derived_type
-extern void Check_Elaboration_Code_Allowed PARAMS ((Node_Id));
-extern Boolean No_Exception_Handlers_Set PARAMS ((void));
+extern Entity_Id Ancestor_Subtype (Entity_Id);
+extern Entity_Id First_Discriminant (Entity_Id);
+extern Entity_Id First_Stored_Discriminant (Entity_Id);
+extern Entity_Id First_Subtype (Entity_Id);
+extern Boolean Is_By_Reference_Type (Entity_Id);
+extern Boolean Is_Derived_Type (Entity_Id);
-/* sem_ch13: */
+/* sem_elim: */
-#define Get_Attribute_Definition_Clause \
- sem_ch13__get_attribute_definition_clause
-extern Node_Id Get_Attribute_Definition_Clause PARAMS ((Entity_Id, char));
+#define Eliminate_Error_Msg sem_elim__eliminate_error_msg
+
+extern void Eliminate_Error_Msg (Node_Id, Entity_Id);
/* sem_eval: */
#define Expr_Value sem_eval__expr_value
#define Expr_Value_S sem_eval__expr_value_s
#define Is_OK_Static_Expression sem_eval__is_ok_static_expression
+#define Is_OK_Static_Subtype sem_eval__is_ok_static_subtype
-extern Uint Expr_Value PARAMS ((Node_Id));
-extern Node_Id Expr_Value_S PARAMS ((Node_Id));
-extern Boolean Compile_Time_Known_Value PARAMS((Node_Id));
-extern Boolean Is_OK_Static_Expression PARAMS((Node_Id));
+extern Uint Expr_Value (Node_Id);
+extern Node_Id Expr_Value_S (Node_Id);
+extern Boolean Compile_Time_Known_Value (Node_Id);
+extern Boolean Is_OK_Static_Expression (Node_Id);
+extern Boolean Is_OK_Static_Subtype (Entity_Id);
/* sem_util: */
#define Next_Actual sem_util__next_actual
#define Requires_Transient_Scope sem_util__requires_transient_scope
-extern Entity_Id Defining_Entity PARAMS ((Node_Id));
-extern Node_Id First_Actual PARAMS ((Node_Id));
-extern Node_Id Next_Actual PARAMS ((Node_Id));
-extern Boolean Requires_Transient_Scope PARAMS ((Entity_Id));
+extern Entity_Id Defining_Entity (Node_Id);
+extern Node_Id First_Actual (Node_Id);
+extern Node_Id Next_Actual (Node_Id);
+extern Boolean Requires_Transient_Scope (Entity_Id);
/* sinfo: These functions aren't in sinfo.h since we don't make the
setting functions, just the retrieval functions. */
+
#define Set_Has_No_Elaboration_Code sinfo__set_has_no_elaboration_code
-extern void Set_Has_No_Elaboration_Code PARAMS ((Node_Id, Boolean));
+extern void Set_Has_No_Elaboration_Code (Node_Id, Boolean);
/* targparm: */
+#define Backend_Overflow_Checks_On_Target targparm__backend_overflow_checks_on_target
#define Stack_Check_Probes_On_Target targparm__stack_check_probes_on_target
+#define Stack_Check_Limits_On_Target targparm__stack_check_limits_on_target
+extern Boolean Backend_Overflow_Checks_On_Target;
extern Boolean Stack_Check_Probes_On_Target;
-
+extern Boolean Stack_Check_Limits_On_Target;