| /**************************************************************************** |
| * * |
| * GNAT COMPILER COMPONENTS * |
| * * |
| * FE * |
| * * |
| * C Header File * |
| * * |
| * Copyright (C) 1992-2018, 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 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. * |
| * * |
| * 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. * |
| * * |
| * 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. * |
| * Extensive contributions were provided by Ada Core Technologies Inc. * |
| * * |
| ****************************************************************************/ |
| |
| /* This file contains declarations to access front-end functions and variables |
| used by gigi. |
| |
| WARNING: functions taking String_Pointer parameters must abide by the rule |
| documented alongside the definition of String_Pointer in types.h. */ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* atree: */ |
| |
| #define Serious_Errors_Detected atree__serious_errors_detected |
| |
| /* comperr: */ |
| |
| #define Compiler_Abort comperr__compiler_abort |
| extern int Compiler_Abort (String_Pointer, String_Pointer, Boolean) ATTRIBUTE_NORETURN; |
| |
| /* csets: */ |
| |
| #define Fold_Lower(C) csets__fold_lower[C] |
| #define Fold_Upper(C) csets__fold_upper[C] |
| extern char Fold_Lower[], Fold_Upper[]; |
| |
| /* debug: */ |
| |
| #define Debug_Flag_Dot_R debug__debug_flag_dot_r |
| #define Debug_Flag_NN debug__debug_flag_nn |
| extern Boolean Debug_Flag_Dot_R; |
| extern Boolean Debug_Flag_NN; |
| |
| /* einfo: */ |
| |
| #define Set_Alignment einfo__set_alignment |
| #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 |
| |
| 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); |
| |
| #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 Set_Identifier_Casing errout__set_identifier_casing |
| |
| extern void Error_Msg_N (String_Pointer, Node_Id); |
| extern void Error_Msg_NE (String_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 Entity_Id Error_Msg_Node_2; |
| extern Uint Error_Msg_Uint_1; |
| extern Uint Error_Msg_Uint_2; |
| extern Nat Serious_Errors_Detected; |
| |
| /* 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 |
| #define Get_RT_Exception_Name exp_ch11__get_rt_exception_name |
| #define Warn_If_No_Local_Raise exp_ch11__warn_if_no_local_raise |
| |
| extern Entity_Id Get_Local_Raise_Call_Entity (void); |
| extern Entity_Id Get_RT_Exception_Entity (int); |
| extern void Get_RT_Exception_Name (int); |
| extern void Warn_If_No_Local_Raise (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 Asm_Output_Variable exp_code__asm_output_variable |
| #define Asm_Template exp_code__asm_template |
| #define Clobber_Get_Next exp_code__clobber_get_next |
| #define Clobber_Setup exp_code__clobber_setup |
| #define Is_Asm_Volatile exp_code__is_asm_volatile |
| #define Next_Asm_Input exp_code__next_asm_input |
| #define Next_Asm_Output exp_code__next_asm_output |
| #define Setup_Asm_Inputs exp_code__setup_asm_inputs |
| #define Setup_Asm_Outputs exp_code__setup_asm_outputs |
| |
| 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 |
| |
| extern void Get_Encoded_Name (Entity_Id); |
| extern void Get_External_Name (Entity_Id, Boolean, String_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 (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 Back_End_Inlining opt__back_end_inlining |
| #define Exception_Extra_Info opt__exception_extra_info |
| #define Exception_Locations_Suppressed opt__exception_locations_suppressed |
| #define Exception_Mechanism opt__exception_mechanism |
| #define Float_Format opt__float_format |
| #define Generate_SCO_Instance_Table opt__generate_sco_instance_table |
| #define GNAT_Mode opt__gnat_mode |
| #define List_Representation_Info opt__list_representation_info |
| #define No_Strict_Aliasing_CP opt__no_strict_aliasing |
| |
| typedef enum { |
| Front_End_SJLJ, Back_End_ZCX, Back_End_SJLJ |
| } Exception_Mechanism_Type; |
| |
| extern Boolean Back_End_Inlining; |
| extern Boolean Exception_Extra_Info; |
| extern Boolean Exception_Locations_Suppressed; |
| extern Exception_Mechanism_Type Exception_Mechanism; |
| extern Char Float_Format; |
| extern Boolean Generate_SCO_Instance_Table; |
| extern Boolean GNAT_Mode; |
| extern Int List_Representation_Info; |
| extern Boolean No_Strict_Aliasing_CP; |
| |
| #define ZCX_Exceptions opt__zcx_exceptions |
| #define SJLJ_Exceptions opt__sjlj_exceptions |
| #define Front_End_Exceptions opt__front_end_exceptions |
| #define Back_End_Exceptions opt__back_end_exceptions |
| |
| extern Boolean ZCX_Exceptions (void); |
| extern Boolean SJLJ_Exceptions (void); |
| extern Boolean Front_End_Exceptions (void); |
| extern Boolean Back_End_Exceptions (void); |
| |
| /* 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_No_Implicit_Task_Alloc restrict__check_no_implicit_task_alloc |
| #define Check_No_Implicit_Protected_Alloc restrict__check_no_implicit_protected_alloc |
| #define Check_Elaboration_Code_Allowed restrict__check_elaboration_code_allowed |
| #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_No_Implicit_Task_Alloc (Node_Id); |
| extern void Check_No_Implicit_Protected_Alloc (Node_Id); |
| extern void Check_Elaboration_Code_Allowed (Node_Id); |
| extern void Check_Implicit_Dynamic_Code_Allowed (Node_Id); |
| |
| /* sem_aggr: */ |
| |
| #define Is_Others_Aggregate sem_aggr__is_others_aggregate |
| |
| extern Boolean Is_Others_Aggregate (Node_Id); |
| |
| /* sem_aux: */ |
| |
| #define Ancestor_Subtype sem_aux__ancestor_subtype |
| #define Constant_Value sem_aux__constant_value |
| #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 Entity_Id Ancestor_Subtype (Entity_Id); |
| extern Node_Id Constant_Value (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_eval: */ |
| |
| #define Compile_Time_Known_Value sem_eval__compile_time_known_value |
| #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 (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 Defining_Entity sem_util__defining_entity |
| #define First_Actual sem_util__first_actual |
| #define Next_Actual sem_util__next_actual |
| #define Requires_Transient_Scope sem_util__requires_transient_scope |
| |
| 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: */ |
| |
| #define End_Location sinfo__end_location |
| #define Set_Has_No_Elaboration_Code sinfo__set_has_no_elaboration_code |
| #define Set_Present_Expr sinfo__set_present_expr |
| |
| extern Source_Ptr End_Location (Node_Id); |
| extern void Set_Has_No_Elaboration_Code (Node_Id, Boolean); |
| extern void Set_Present_Expr (Node_Id, Uint); |
| |
| /* targparm: */ |
| |
| #define Backend_Overflow_Checks_On_Target targparm__backend_overflow_checks_on_target |
| #define Machine_Overflows_On_Target targparm__machine_overflows_on_target |
| #define Signed_Zeros_On_Target targparm__signed_zeros_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 Machine_Overflows_On_Target; |
| extern Boolean Signed_Zeros_On_Target; |
| extern Boolean Stack_Check_Probes_On_Target; |
| extern Boolean Stack_Check_Limits_On_Target; |
| |
| /* warnsw: */ |
| |
| #define Warn_On_Questionable_Layout warnsw__warn_on_questionable_layout |
| |
| extern Boolean Warn_On_Questionable_Layout; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
