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author | Jing Yu <jingyu@google.com> | 2009-11-05 15:11:04 -0800 |
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committer | Jing Yu <jingyu@google.com> | 2009-11-05 15:11:04 -0800 |
commit | df62c1c110e8532b995b23540b7e3695729c0779 (patch) | |
tree | dbbd4cbdb50ac38011e058a2533ee4c3168b0205 /gcc-4.2.1/gcc/ada/fe.h | |
parent | 8d401cf711539af5a2f78d12447341d774892618 (diff) | |
download | toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.tar.gz toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.tar.bz2 toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.zip |
Check in gcc sources for prebuilt toolchains in Eclair.
Diffstat (limited to 'gcc-4.2.1/gcc/ada/fe.h')
-rw-r--r-- | gcc-4.2.1/gcc/ada/fe.h | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/gcc-4.2.1/gcc/ada/fe.h b/gcc-4.2.1/gcc/ada/fe.h new file mode 100644 index 000000000..4706d4c9e --- /dev/null +++ b/gcc-4.2.1/gcc/ada/fe.h @@ -0,0 +1,219 @@ +/**************************************************************************** + * * + * GNAT COMPILER COMPONENTS * + * * + * FE * + * * + * C Header File * + * * + * Copyright (C) 1992-2005, 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- * + * 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, 51 Franklin Street, Fifth Floor, * + * Boston, MA 02110-1301, USA. * + * * + * 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. * + * * + * GNAT was originally developed by the GNAT team at New York University. * + * Extensive contributions were provided by Ada Core Technologies Inc. * + * * + ****************************************************************************/ + +/* This file contains definitions to access front-end functions and + variables used by gigi. */ + +/* comperr: */ + +#define Compiler_Abort comperr__compiler_abort +extern int Compiler_Abort (Fat_Pointer, int) 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_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, + Alignment for types and objects, Component_Size for array types, and + Present_Expr for N_Variant nodes. */ + +#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 +#define Set_Present_Expr sinfo__set_present_expr + +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 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 *, 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; + +/* 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_With_Suffix exp_dbug__get_external_name_with_suffix + +extern void Get_Encoded_Name (Entity_Id); +extern void Get_External_Name_With_Suffix (Entity_Id, Fat_Pointer); + +/* 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 Global_Discard_Names opt__global_discard_names +#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_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 Check_No_Implicit_Heap_Alloc restrict__check_no_implicit_heap_alloc + +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_No_Implicit_Heap_Alloc (Node_Id); + +/* sem_elim: */ + +#define Eliminate_Error_Msg sem_elim__eliminate_error_msg + +extern void Eliminate_Error_Msg (Node_Id, 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: 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 (Node_Id, Boolean); + +/* targparm: */ + +#define Stack_Check_Probes_On_Target targparm__stack_check_probes_on_target + +extern Boolean Stack_Check_Probes_On_Target; |