diff options
Diffstat (limited to 'ortho/mcode')
| -rw-r--r-- | ortho/mcode/Makefile | 6 | ||||
| -rw-r--r-- | ortho/mcode/binary_file-coff.adb | 2 | ||||
| -rw-r--r-- | ortho/mcode/ortho_jit.adb | 19 | ||||
| -rw-r--r-- | ortho/mcode/ortho_mcode-jit.adb | 28 | ||||
| -rw-r--r-- | ortho/mcode/ortho_mcode-jit.ads | 9 | ||||
| -rw-r--r-- | ortho/mcode/ortho_mcode.adb | 668 | ||||
| -rw-r--r-- | ortho/mcode/ortho_mcode.ads | 620 | ||||
| -rw-r--r-- | ortho/mcode/ortho_mcode.private.ads | 149 |
8 files changed, 1180 insertions, 321 deletions
diff --git a/ortho/mcode/Makefile b/ortho/mcode/Makefile index 3b5a5963b..2970d600a 100644 --- a/ortho/mcode/Makefile +++ b/ortho/mcode/Makefile @@ -1,10 +1,12 @@ ortho_srcdir=.. GNAT_FLAGS=-gnaty3befhkmr -gnata -gnatf -gnatwlcru CC=gcc +BE=mcode +SED=sed all: $(ortho_exec) -$(ortho_exec): memsegs_c.o force +$(ortho_exec): $(ortho_srcdir)/mcode/ortho_mcode.ads memsegs_c.o force gnatmake -m -o $@ -g -aI$(ortho_srcdir)/mcode -aI$(ortho_srcdir) \ $(GNAT_FLAGS) ortho_code_main -bargs -E -largs memsegs_c.o #-static @@ -31,3 +33,5 @@ force: .PHONY: force all clean +ORTHO_BASENAME=ortho_mcode +include $(ortho_srcdir)/Makefile.inc diff --git a/ortho/mcode/binary_file-coff.adb b/ortho/mcode/binary_file-coff.adb index a49c02422..cf3cba3f4 100644 --- a/ortho/mcode/binary_file-coff.adb +++ b/ortho/mcode/binary_file-coff.adb @@ -393,7 +393,7 @@ package body Binary_File.Coff is for I in Symbols.First .. Symbols.Last loop declare - Str : String := Get_Symbol_Name (I); + Str : constant String := Get_Symbol_Name (I); begin Write_String (Str & NUL); end; diff --git a/ortho/mcode/ortho_jit.adb b/ortho/mcode/ortho_jit.adb index 92109f1a0..c92454259 100644 --- a/ortho/mcode/ortho_jit.adb +++ b/ortho/mcode/ortho_jit.adb @@ -17,14 +17,13 @@ -- 02111-1307, USA. with GNAT.OS_Lib; use GNAT.OS_Lib; -with Ada.Unchecked_Conversion; with Ada.Text_IO; with Binary_File; use Binary_File; with Binary_File.Memory; with Ortho_Mcode; use Ortho_Mcode; +with Ortho_Mcode.Jit; with Ortho_Code.Flags; use Ortho_Code.Flags; -with Ortho_Code.Binary; with Ortho_Code.Debug; with Ortho_Code.Abi; with Binary_File.Elf; @@ -41,22 +40,11 @@ package body Ortho_Jit is -- Set address of non-defined global variables or functions. procedure Set_Address (Decl : O_Dnode; Addr : Address) - is - use Ortho_Code.Binary; - begin - Binary_File.Memory.Set_Symbol_Address (Get_Decl_Symbol (Decl), Addr); - end Set_Address; + renames Ortho_Mcode.Jit.Set_Address; -- Get address of a global. function Get_Address (Decl : O_Dnode) return Address - is - use Ortho_Code.Binary; - - function Conv is new Ada.Unchecked_Conversion - (Source => Pc_Type, Target => Address); - begin - return Conv (Get_Symbol_Vaddr (Get_Decl_Symbol (Decl))); - end Get_Address; + renames Ortho_Mcode.Jit.Get_Address; -- Do link. procedure Link (Status : out Boolean) is @@ -130,4 +118,3 @@ package body Ortho_Jit is end Disp_Help; end Ortho_Jit; - diff --git a/ortho/mcode/ortho_mcode-jit.adb b/ortho/mcode/ortho_mcode-jit.adb new file mode 100644 index 000000000..7e845cc6e --- /dev/null +++ b/ortho/mcode/ortho_mcode-jit.adb @@ -0,0 +1,28 @@ +with Ada.Unchecked_Conversion; + +with Ortho_Code.Binary; +with Binary_File; use Binary_File; +with Binary_File.Memory; + +package body Ortho_Mcode.Jit is + -- Set address of non-defined global variables or functions. + procedure Set_Address (Decl : O_Dnode; Addr : Address) + is + use Ortho_Code.Binary; + begin + Binary_File.Memory.Set_Symbol_Address + (Get_Decl_Symbol (Ortho_Code.O_Dnode (Decl)), Addr); + end Set_Address; + + -- Get address of a global. + function Get_Address (Decl : O_Dnode) return Address + is + use Ortho_Code.Binary; + + function Conv is new Ada.Unchecked_Conversion + (Source => Pc_Type, Target => Address); + begin + return Conv (Get_Symbol_Vaddr + (Get_Decl_Symbol (Ortho_Code.O_Dnode (Decl)))); + end Get_Address; +end Ortho_Mcode.Jit; diff --git a/ortho/mcode/ortho_mcode-jit.ads b/ortho/mcode/ortho_mcode-jit.ads new file mode 100644 index 000000000..c689a1e12 --- /dev/null +++ b/ortho/mcode/ortho_mcode-jit.ads @@ -0,0 +1,9 @@ +with System; use System; + +package Ortho_Mcode.Jit is + -- Set address of non-defined global variables or functions. + procedure Set_Address (Decl : O_Dnode; Addr : Address); + + -- Get address of a global. + function Get_Address (Decl : O_Dnode) return Address; +end Ortho_Mcode.Jit; diff --git a/ortho/mcode/ortho_mcode.adb b/ortho/mcode/ortho_mcode.adb index 722e884a7..55e890bf3 100644 --- a/ortho/mcode/ortho_mcode.adb +++ b/ortho/mcode/ortho_mcode.adb @@ -18,23 +18,10 @@ with Ada.Text_IO; with Ortho_Code.Debug; with Ortho_Ident; +with Ortho_Code.Abi; -- with Binary_File; package body Ortho_Mcode is - procedure New_Debug_Line_Decl (Line : Natural) - is - pragma Unreferenced (Line); - begin - null; - end New_Debug_Line_Decl; - - procedure New_Debug_Comment_Decl (Comment : String) - is - pragma Unreferenced (Comment); - begin - null; - end New_Debug_Comment_Decl; - procedure New_Debug_Comment_Stmt (Comment : String) is pragma Unreferenced (Comment); @@ -49,34 +36,671 @@ package body Ortho_Mcode is null; end Start_Const_Value; + procedure Start_Record_Type (Elements : out O_Element_List) is + begin + Ortho_Code.Types.Start_Record_Type + (Ortho_Code.Types.O_Element_List (Elements)); + end Start_Record_Type; + + procedure New_Record_Field + (Elements : in out O_Element_List; + El : out O_Fnode; + Ident : O_Ident; Etype : O_Tnode) is + begin + Ortho_Code.Types.New_Record_Field + (Ortho_Code.Types.O_Element_List (Elements), + Ortho_Code.O_Fnode (El), Ident, Ortho_Code.O_Tnode (Etype)); + end New_Record_Field; + + procedure Finish_Record_Type + (Elements : in out O_Element_List; Res : out O_Tnode) is + begin + Ortho_Code.Types.Finish_Record_Type + (Ortho_Code.Types.O_Element_List (Elements), + Ortho_Code.O_Tnode (Res)); + end Finish_Record_Type; + + procedure New_Uncomplete_Record_Type (Res : out O_Tnode) is + begin + Ortho_Code.Types.New_Uncomplete_Record_Type (Ortho_Code.O_Tnode (Res)); + end New_Uncomplete_Record_Type; + + procedure Start_Uncomplete_Record_Type (Res : O_Tnode; + Elements : out O_Element_List) is + begin + Ortho_Code.Types.Start_Uncomplete_Record_Type + (Ortho_Code.O_Tnode (Res), + Ortho_Code.Types.O_Element_List (Elements)); + end Start_Uncomplete_Record_Type; + + procedure Start_Union_Type (Elements : out O_Element_List) is + begin + Ortho_Code.Types.Start_Union_Type + (Ortho_Code.Types.O_Element_List (Elements)); + end Start_Union_Type; + + procedure New_Union_Field + (Elements : in out O_Element_List; + El : out O_Fnode; + Ident : O_Ident; + Etype : O_Tnode) is + begin + Ortho_Code.Types.New_Union_Field + (Ortho_Code.Types.O_Element_List (Elements), + Ortho_Code.O_Fnode (El), + Ident, + Ortho_Code.O_Tnode (Etype)); + end New_Union_Field; + + procedure Finish_Union_Type + (Elements : in out O_Element_List; Res : out O_Tnode) is + begin + Ortho_Code.Types.Finish_Union_Type + (Ortho_Code.Types.O_Element_List (Elements), + Ortho_Code.O_Tnode (Res)); + end Finish_Union_Type; + + function New_Access_Type (Dtype : O_Tnode) return O_Tnode is + begin + return O_Tnode + (Ortho_Code.Types.New_Access_Type (Ortho_Code.O_Tnode (Dtype))); + end New_Access_Type; + + procedure Finish_Access_Type (Atype : O_Tnode; Dtype : O_Tnode) is + begin + Ortho_Code.Types.Finish_Access_Type (Ortho_Code.O_Tnode (Atype), + Ortho_Code.O_Tnode (Dtype)); + end Finish_Access_Type; + procedure Finish_Const_Value (Const : in out O_Dnode; Val : O_Cnode) is pragma Warnings (Off, Const); begin - New_Const_Value (Const, Val); + New_Const_Value (Ortho_Code.O_Dnode (Const), Ortho_Code.O_Cnode (Val)); end Finish_Const_Value; - function New_Obj_Value (Obj : O_Dnode) return O_Enode is + function New_Array_Type (El_Type : O_Tnode; Index_Type : O_Tnode) + return O_Tnode is begin - return New_Value (New_Obj (Obj)); - end New_Obj_Value; + return O_Tnode + (Ortho_Code.Types.New_Array_Type (Ortho_Code.O_Tnode (El_Type), + Ortho_Code.O_Tnode (Index_Type))); + end New_Array_Type; function New_Constrained_Array_Type (Atype : O_Tnode; Length : O_Cnode) return O_Tnode is - L_Type : O_Tnode; + Len : constant Ortho_Code.O_Cnode := Ortho_Code.O_Cnode (Length); + L_Type : Ortho_Code.O_Tnode; begin - L_Type := Get_Const_Type (Length); + L_Type := Get_Const_Type (Len); if Get_Type_Kind (L_Type) /= OT_Unsigned then raise Syntax_Error; end if; - return New_Constrained_Array_Type (Atype, Get_Const_U32 (Length)); + return O_Tnode (New_Constrained_Array_Type + (Ortho_Code.O_Tnode (Atype), Get_Const_U32 (Len))); end New_Constrained_Array_Type; + function New_Unsigned_Type (Size : Natural) return O_Tnode is + begin + return O_Tnode (Ortho_Code.Types.New_Unsigned_Type (Size)); + end New_Unsigned_Type; + + function New_Signed_Type (Size : Natural) return O_Tnode is + begin + return O_Tnode (Ortho_Code.Types.New_Signed_Type (Size)); + end New_Signed_Type; + + function New_Float_Type return O_Tnode is + begin + return O_Tnode (Ortho_Code.Types.New_Float_Type); + end New_Float_Type; + + procedure New_Boolean_Type (Res : out O_Tnode; + False_Id : O_Ident; + False_E : out O_Cnode; + True_Id : O_Ident; + True_E : out O_Cnode) is + begin + Ortho_Code.Types.New_Boolean_Type (Ortho_Code.O_Tnode (Res), + False_Id, + Ortho_Code.O_Cnode (False_E), + True_Id, + Ortho_Code.O_Cnode (True_E)); + end New_Boolean_Type; + + procedure Start_Enum_Type (List : out O_Enum_List; Size : Natural) is + begin + Ortho_Code.Types.Start_Enum_Type (Ortho_Code.Types.O_Enum_List (List), + Size); + end Start_Enum_Type; + + procedure New_Enum_Literal (List : in out O_Enum_List; + Ident : O_Ident; Res : out O_Cnode) is + begin + Ortho_Code.Types.New_Enum_Literal (Ortho_Code.Types.O_Enum_List (List), + Ident, Ortho_Code.O_Cnode (Res)); + end New_Enum_Literal; + + procedure Finish_Enum_Type (List : in out O_Enum_List; Res : out O_Tnode) is + begin + Ortho_Code.Types.Finish_Enum_Type (Ortho_Code.Types.O_Enum_List (List), + Ortho_Code.O_Tnode (Res)); + end Finish_Enum_Type; + + ------------------- + -- Expressions -- + ------------------- + + To_Op : constant array (ON_Op_Kind) of Ortho_Code.ON_Op_Kind := + ( + ON_Nil => ON_Nil, + + -- Dyadic operations. + ON_Add_Ov => ON_Add_Ov, + ON_Sub_Ov => ON_Sub_Ov, + ON_Mul_Ov => ON_Mul_Ov, + ON_Div_Ov => ON_Div_Ov, + ON_Rem_Ov => ON_Rem_Ov, + ON_Mod_Ov => ON_Mod_Ov, + + -- Binary operations. + ON_And => ON_And, + ON_Or => ON_Or, + ON_Xor => ON_Xor, + + -- Monadic operations. + ON_Not => ON_Not, + ON_Neg_Ov => ON_Neg_Ov, + ON_Abs_Ov => ON_Abs_Ov, + + -- Comparaisons + ON_Eq => ON_Eq, + ON_Neq => ON_Neq, + ON_Le => ON_Le, + ON_Lt => ON_Lt, + ON_Ge => ON_Ge, + ON_Gt => ON_Gt + ); + + function New_Signed_Literal (Ltype : O_Tnode; Value : Integer_64) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Signed_Literal (Ortho_Code.O_Tnode (Ltype), + Value)); + end New_Signed_Literal; + + function New_Unsigned_Literal (Ltype : O_Tnode; Value : Unsigned_64) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Unsigned_Literal (Ortho_Code.O_Tnode (Ltype), + Value)); + end New_Unsigned_Literal; + + function New_Float_Literal (Ltype : O_Tnode; Value : IEEE_Float_64) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Float_Literal (Ortho_Code.O_Tnode (Ltype), + Value)); + end New_Float_Literal; + + function New_Null_Access (Ltype : O_Tnode) return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Null_Access (Ortho_Code.O_Tnode (Ltype))); + end New_Null_Access; + + procedure Start_Record_Aggr (List : out O_Record_Aggr_List; + Atype : O_Tnode) is + begin + Ortho_Code.Consts.Start_Record_Aggr + (Ortho_Code.Consts.O_Record_Aggr_List (List), + Ortho_Code.O_Tnode (Atype)); + end Start_Record_Aggr; + + procedure New_Record_Aggr_El (List : in out O_Record_Aggr_List; + Value : O_Cnode) is + begin + Ortho_Code.Consts.New_Record_Aggr_El + (Ortho_Code.Consts.O_Record_Aggr_List (List), + Ortho_Code.O_Cnode (Value)); + end New_Record_Aggr_El; + + procedure Finish_Record_Aggr (List : in out O_Record_Aggr_List; + Res : out O_Cnode) is + begin + Ortho_Code.Consts.Finish_Record_Aggr + (Ortho_Code.Consts.O_Record_Aggr_List (List), + Ortho_Code.O_Cnode (Res)); + end Finish_Record_Aggr; + + procedure Start_Array_Aggr (List : out O_Array_Aggr_List; Atype : O_Tnode) + is + begin + Ortho_Code.Consts.Start_Array_Aggr + (Ortho_Code.Consts.O_Array_Aggr_List (List), + Ortho_Code.O_Tnode (Atype)); + end Start_Array_Aggr; + + procedure New_Array_Aggr_El (List : in out O_Array_Aggr_List; + Value : O_Cnode) is + begin + Ortho_Code.Consts.New_Array_Aggr_El + (Ortho_Code.Consts.O_Array_Aggr_List (List), + Ortho_Code.O_Cnode (Value)); + end New_Array_Aggr_El; + + procedure Finish_Array_Aggr (List : in out O_Array_Aggr_List; + Res : out O_Cnode) is + begin + Ortho_Code.Consts.Finish_Array_Aggr + (Ortho_Code.Consts.O_Array_Aggr_List (List), + Ortho_Code.O_Cnode (Res)); + end Finish_Array_Aggr; + + function New_Union_Aggr (Atype : O_Tnode; Field : O_Fnode; Value : O_Cnode) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Union_Aggr (Ortho_Code.O_Tnode (Atype), + Ortho_Code.O_Fnode (Field), + Ortho_Code.O_Cnode (Value))); + end New_Union_Aggr; + + function New_Sizeof (Atype : O_Tnode; Rtype : O_Tnode) return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Sizeof (Ortho_Code.O_Tnode (Atype), + Ortho_Code.O_Tnode (Rtype))); + end New_Sizeof; + + function New_Alignof (Atype : O_Tnode; Rtype : O_Tnode) return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Alignof (Ortho_Code.O_Tnode (Atype), + Ortho_Code.O_Tnode (Rtype))); + end New_Alignof; + + function New_Offsetof (Atype : O_Tnode; Field : O_Fnode; Rtype : O_Tnode) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Offsetof (Ortho_Code.O_Tnode (Atype), + Ortho_Code.O_Fnode (Field), + Ortho_Code.O_Tnode (Rtype))); + end New_Offsetof; + + function New_Subprogram_Address (Subprg : O_Dnode; Atype : O_Tnode) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Subprogram_Address + (Ortho_Code.O_Dnode (Subprg), Ortho_Code.O_Tnode (Atype))); + end New_Subprogram_Address; + + function New_Global_Address (Decl : O_Dnode; Atype : O_Tnode) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Global_Address + (Ortho_Code.O_Dnode (Decl), Ortho_Code.O_Tnode (Atype))); + end New_Global_Address; + + function New_Global_Unchecked_Address (Decl : O_Dnode; Atype : O_Tnode) + return O_Cnode is + begin + return O_Cnode + (Ortho_Code.Consts.New_Global_Unchecked_Address + (Ortho_Code.O_Dnode (Decl), Ortho_Code.O_Tnode (Atype))); + end New_Global_Unchecked_Address; + + function New_Lit (Lit : O_Cnode) return O_Enode is + begin + return O_Enode (Ortho_Code.Exprs.New_Lit (Ortho_Code.O_Cnode (Lit))); + end New_Lit; + + function New_Dyadic_Op (Kind : ON_Dyadic_Op_Kind; Left, Right : O_Enode) + return O_Enode is + begin + return O_Enode + (Ortho_Code.Exprs.New_Dyadic_Op (To_Op (Kind), + Ortho_Code.O_Enode (Left), + Ortho_Code.O_Enode (Right))); + end New_Dyadic_Op; + + function New_Monadic_Op (Kind : ON_Monadic_Op_Kind; Operand : O_Enode) + return O_Enode is + begin + return O_Enode + (Ortho_Code.Exprs.New_Monadic_Op (To_Op (Kind), + Ortho_Code.O_Enode (Operand))); + end New_Monadic_Op; + + function New_Compare_Op + (Kind : ON_Compare_Op_Kind; Left, Right : O_Enode; Ntype : O_Tnode) + return O_Enode is + begin + return O_Enode + (Ortho_Code.Exprs.New_Compare_Op (To_Op (Kind), + Ortho_Code.O_Enode (Left), + Ortho_Code.O_Enode (Right), + Ortho_Code.O_Tnode (Ntype))); + end New_Compare_Op; + + function New_Indexed_Element (Arr : O_Lnode; Index : O_Enode) + return O_Lnode is + begin + return O_Lnode + (Ortho_Code.Exprs.New_Indexed_Element (Ortho_Code.O_Lnode (Arr), + Ortho_Code.O_Enode (Index))); + end New_Indexed_Element; + + function New_Slice (Arr : O_Lnode; Res_Type : O_Tnode; Index : O_Enode) + return O_Lnode is + begin + return O_Lnode + (Ortho_Code.Exprs.New_Slice (Ortho_Code.O_Lnode (Arr), + Ortho_Code.O_Tnode (Res_Type), + Ortho_Code.O_Enode (Index))); + end New_Slice; + + function New_Selected_Element (Rec : O_Lnode; El : O_Fnode) + return O_Lnode is + begin + return O_Lnode + (Ortho_Code.Exprs.New_Selected_Element (Ortho_Code.O_Lnode (Rec), + Ortho_Code.O_Fnode (El))); + end New_Selected_Element; + + function New_Access_Element (Acc : O_Enode) return O_Lnode is + begin + return O_Lnode + (Ortho_Code.Exprs.New_Access_Element (Ortho_Code.O_Enode (Acc))); + end New_Access_Element; + + function New_Convert_Ov (Val : O_Enode; Rtype : O_Tnode) return O_Enode is + begin + return O_Enode + (Ortho_Code.Exprs.New_Convert_Ov (Ortho_Code.O_Enode (Val), + Ortho_Code.O_Tnode (Rtype))); + end New_Convert_Ov; + + function New_Address (Lvalue : O_Lnode; Atype : O_Tnode) + return O_Enode is + begin + return O_Enode + (Ortho_Code.Exprs.New_Address (Ortho_Code.O_Lnode (Lvalue), + Ortho_Code.O_Tnode (Atype))); + end New_Address; + + function New_Unchecked_Address (Lvalue : O_Lnode; Atype : O_Tnode) + return O_Enode is + begin + return O_Enode + (Ortho_Code.Exprs.New_Unchecked_Address (Ortho_Code.O_Lnode (Lvalue), + Ortho_Code.O_Tnode (Atype))); + end New_Unchecked_Address; + + function New_Value (Lvalue : O_Lnode) return O_Enode is + begin + return O_Enode + (Ortho_Code.Exprs.New_Value (Ortho_Code.O_Lnode (Lvalue))); + end New_Value; + + function New_Obj_Value (Obj : O_Dnode) return O_Enode is + begin + return New_Value (New_Obj (Obj)); + end New_Obj_Value; + + function New_Alloca (Rtype : O_Tnode; Size : O_Enode) return O_Enode is + begin + return O_Enode (Ortho_Code.Exprs.New_Alloca (Ortho_Code.O_Tnode (Rtype), + Ortho_Code.O_Enode (Size))); + end New_Alloca; + + --------------------- + -- Declarations. -- + --------------------- + + procedure New_Debug_Filename_Decl (Filename : String) + renames Ortho_Code.Abi.New_Debug_Filename_Decl; + + procedure New_Debug_Line_Decl (Line : Natural) + is + pragma Unreferenced (Line); + begin + null; + end New_Debug_Line_Decl; + + procedure New_Type_Decl (Ident : O_Ident; Atype : O_Tnode) is + begin + Ortho_Code.Decls.New_Type_Decl (Ident, Ortho_Code.O_Tnode (Atype)); + end New_Type_Decl; + + To_Storage : constant array (O_Storage) of Ortho_Code.O_Storage := + (O_Storage_External => O_Storage_External, + O_Storage_Public => O_Storage_Public, + O_Storage_Private => O_Storage_Private, + O_Storage_Local => O_Storage_Local); + + procedure New_Const_Decl + (Res : out O_Dnode; + Ident : O_Ident; + Storage : O_Storage; + Atype : O_Tnode) is + begin + Ortho_Code.Decls.New_Const_Decl + (Ortho_Code.O_Dnode (Res), Ident, To_Storage (Storage), + Ortho_Code.O_Tnode (Atype)); + end New_Const_Decl; + + procedure New_Var_Decl + (Res : out O_Dnode; + Ident : O_Ident; + Storage : O_Storage; + Atype : O_Tnode) is + begin + Ortho_Code.Decls.New_Var_Decl + (Ortho_Code.O_Dnode (Res), Ident, To_Storage (Storage), + Ortho_Code.O_Tnode (Atype)); + end New_Var_Decl; + + function New_Obj (Obj : O_Dnode) return O_Lnode is + begin + return O_Lnode (Ortho_Code.Exprs.New_Obj (Ortho_Code.O_Dnode (Obj))); + end New_Obj; + + procedure Start_Function_Decl + (Interfaces : out O_Inter_List; + Ident : O_Ident; + Storage : O_Storage; + Rtype : O_Tnode) is + begin + Ortho_Code.Decls.Start_Function_Decl + (Ortho_Code.Decls.O_Inter_List (Interfaces), + Ident, To_Storage (Storage), Ortho_Code.O_Tnode (Rtype)); + end Start_Function_Decl; + + procedure Start_Procedure_Decl + (Interfaces : out O_Inter_List; + Ident : O_Ident; + Storage : O_Storage) is + begin + Ortho_Code.Decls.Start_Procedure_Decl + (Ortho_Code.Decls.O_Inter_List (Interfaces), + Ident, To_Storage (Storage)); + end Start_Procedure_Decl; + + procedure New_Interface_Decl + (Interfaces : in out O_Inter_List; + Res : out O_Dnode; + Ident : O_Ident; + Atype : O_Tnode) is + begin + Ortho_Code.Decls.New_Interface_Decl + (Ortho_Code.Decls.O_Inter_List (Interfaces), + Ortho_Code.O_Dnode (Res), + Ident, + Ortho_Code.O_Tnode (Atype)); + end New_Interface_Decl; + + procedure Finish_Subprogram_Decl + (Interfaces : in out O_Inter_List; Res : out O_Dnode) is + begin + Ortho_Code.Decls.Finish_Subprogram_Decl + (Ortho_Code.Decls.O_Inter_List (Interfaces), Ortho_Code.O_Dnode (Res)); + end Finish_Subprogram_Decl; + + procedure Start_Subprogram_Body (Func : O_Dnode) is + begin + Ortho_Code.Exprs.Start_Subprogram_Body (Ortho_Code.O_Dnode (Func)); + end Start_Subprogram_Body; + + procedure Finish_Subprogram_Body + renames Ortho_Code.Exprs.Finish_Subprogram_Body; + + ------------------- + -- Statements. -- + ------------------- + + procedure New_Debug_Line_Stmt (Line : Natural) + renames Ortho_Code.Exprs.New_Debug_Line_Stmt; + + procedure New_Debug_Comment_Decl (Comment : String) + is + pragma Unreferenced (Comment); + begin + null; + end New_Debug_Comment_Decl; + + procedure Start_Declare_Stmt renames + Ortho_Code.Exprs.Start_Declare_Stmt; + procedure Finish_Declare_Stmt renames + Ortho_Code.Exprs.Finish_Declare_Stmt; + + procedure Start_Association (Assocs : out O_Assoc_List; Subprg : O_Dnode) is + begin + Ortho_Code.Exprs.Start_Association + (Ortho_Code.Exprs.O_Assoc_List (Assocs), Ortho_Code.O_Dnode (Subprg)); + end Start_Association; + + procedure New_Association (Assocs : in out O_Assoc_List; Val : O_Enode) is + begin + Ortho_Code.Exprs.New_Association + (Ortho_Code.Exprs.O_Assoc_List (Assocs), Ortho_Code.O_Enode (Val)); + end New_Association; + + function New_Function_Call (Assocs : O_Assoc_List) return O_Enode is + begin + return O_Enode (Ortho_Code.Exprs.New_Function_Call + (Ortho_Code.Exprs.O_Assoc_List (Assocs))); + end New_Function_Call; + + procedure New_Procedure_Call (Assocs : in out O_Assoc_List) is + begin + Ortho_Code.Exprs.New_Procedure_Call + (Ortho_Code.Exprs.O_Assoc_List (Assocs)); + end New_Procedure_Call; + + procedure New_Assign_Stmt (Target : O_Lnode; Value : O_Enode) is + begin + Ortho_Code.Exprs.New_Assign_Stmt (Ortho_Code.O_Lnode (Target), + Ortho_Code.O_Enode (Value)); + end New_Assign_Stmt; + + procedure New_Return_Stmt (Value : O_Enode) is + begin + Ortho_Code.Exprs.New_Return_Stmt (Ortho_Code.O_Enode (Value)); + end New_Return_Stmt; + + procedure New_Return_Stmt + renames Ortho_Code.Exprs.New_Return_Stmt; + + procedure Start_If_Stmt (Block : in out O_If_Block; Cond : O_Enode) is + begin + Ortho_Code.Exprs.Start_If_Stmt (Ortho_Code.Exprs.O_If_Block (Block), + Ortho_Code.O_Enode (Cond)); + end Start_If_Stmt; + + procedure New_Else_Stmt (Block : in out O_If_Block) is + begin + Ortho_Code.Exprs.New_Else_Stmt (Ortho_Code.Exprs.O_If_Block (Block)); + end New_Else_Stmt; + + procedure Finish_If_Stmt (Block : in out O_If_Block) is + begin + Ortho_Code.Exprs.Finish_If_Stmt (Ortho_Code.Exprs.O_If_Block (Block)); + end Finish_If_Stmt; + + procedure Start_Loop_Stmt (Label : out O_Snode) is + begin + Ortho_Code.Exprs.Start_Loop_Stmt (Ortho_Code.Exprs.O_Snode (Label)); + end Start_Loop_Stmt; + + procedure Finish_Loop_Stmt (Label : in out O_Snode) is + begin + Ortho_Code.Exprs.Finish_Loop_Stmt (Ortho_Code.Exprs.O_Snode (Label)); + end Finish_Loop_Stmt; + + procedure New_Exit_Stmt (L : O_Snode) is + begin + Ortho_Code.Exprs.New_Exit_Stmt (Ortho_Code.Exprs.O_Snode (L)); + end New_Exit_Stmt; + + procedure New_Next_Stmt (L : O_Snode) is + begin + Ortho_Code.Exprs.New_Next_Stmt (Ortho_Code.Exprs.O_Snode (L)); + end New_Next_Stmt; + + procedure Start_Case_Stmt (Block : in out O_Case_Block; Value : O_Enode) is + begin + Ortho_Code.Exprs.Start_Case_Stmt + (Ortho_Code.Exprs.O_Case_Block (Block), Ortho_Code.O_Enode (Value)); + end Start_Case_Stmt; + + procedure Start_Choice (Block : in out O_Case_Block) is + begin + Ortho_Code.Exprs.Start_Choice (Ortho_Code.Exprs.O_Case_Block (Block)); + end Start_Choice; + + procedure New_Expr_Choice (Block : in out O_Case_Block; Expr : O_Cnode) is + begin + Ortho_Code.Exprs.New_Expr_Choice (Ortho_Code.Exprs.O_Case_Block (Block), + Ortho_Code.O_Cnode (Expr)); + end New_Expr_Choice; + + procedure New_Range_Choice (Block : in out O_Case_Block; + Low, High : O_Cnode) is + begin + Ortho_Code.Exprs.New_Range_Choice + (Ortho_Code.Exprs.O_Case_Block (Block), + Ortho_Code.O_Cnode (Low), Ortho_Code.O_Cnode (High)); + end New_Range_Choice; + + procedure New_Default_Choice (Block : in out O_Case_Block) is + begin + Ortho_Code.Exprs.New_Default_Choice + (Ortho_Code.Exprs.O_Case_Block (Block)); + end New_Default_Choice; + + procedure Finish_Choice (Block : in out O_Case_Block) is + begin + Ortho_Code.Exprs.Finish_Choice (Ortho_Code.Exprs.O_Case_Block (Block)); + end Finish_Choice; + + procedure Finish_Case_Stmt (Block : in out O_Case_Block) is + begin + Ortho_Code.Exprs.Finish_Case_Stmt + (Ortho_Code.Exprs.O_Case_Block (Block)); + end Finish_Case_Stmt; + procedure Init is begin -- Create an anonymous pointer type. - if New_Access_Type (O_Tnode_Null) /= O_Tnode_Ptr then + if New_Access_Type (O_Tnode_Null) /= O_Tnode (O_Tnode_Ptr) then raise Program_Error; end if; -- Do not finish the access, since this creates an infinite recursion diff --git a/ortho/mcode/ortho_mcode.ads b/ortho/mcode/ortho_mcode.ads index 369e74382..1ee9d7e50 100644 --- a/ortho/mcode/ortho_mcode.ads +++ b/ortho/mcode/ortho_mcode.ads @@ -1,3 +1,6 @@ +-- DO NOT MODIFY - this file was generated from: +-- ortho_nodes.common.ads and ortho_mcode.private.ads +-- -- Mcode back-end for ortho. -- Copyright (C) 2006 Tristan Gingold -- @@ -21,276 +24,268 @@ with Ortho_Code.Types; use Ortho_Code.Types; with Ortho_Code.Consts; use Ortho_Code.Consts; with Ortho_Code.Decls; use Ortho_Code.Decls; with Ortho_Code.Exprs; use Ortho_Code.Exprs; -with Ortho_Code.Abi; -- Interface to create nodes. package Ortho_Mcode is - --- PUBLIC DECLARATIONS - subtype O_Tnode is Ortho_Code.O_Tnode; - subtype O_Cnode is Ortho_Code.O_Cnode; - subtype O_Dnode is Ortho_Code.O_Dnode; - subtype O_Enode is Ortho_Code.O_Enode; - subtype O_Fnode is Ortho_Code.O_Fnode; - subtype O_Lnode is Ortho_Code.O_Lnode; - subtype O_Snode is Ortho_Code.Exprs.O_Snode; - - O_Lnode_Null : constant O_Lnode := Ortho_Code.O_Lnode_Null; - O_Cnode_Null : constant O_Cnode := Ortho_Code.O_Cnode_Null; - O_Dnode_Null : constant O_Dnode := Ortho_Code.O_Dnode_Null; - O_Enode_Null : constant O_Enode := Ortho_Code.O_Enode_Null; - O_Fnode_Null : constant O_Fnode := Ortho_Code.O_Fnode_Null; - O_Snode_Null : O_Snode renames Ortho_Code.Exprs.O_Snode_Null; - O_Tnode_Null : constant O_Tnode := Ortho_Code.O_Tnode_Null; - function "=" (L, R : O_Tnode) return Boolean renames Ortho_Code."="; - function "=" (L, R : O_Cnode) return Boolean renames Ortho_Code."="; - function "=" (L, R : O_Snode) return Boolean renames Ortho_Code.Exprs."="; - function "=" (L, R : O_Dnode) return Boolean renames Ortho_Code."="; - function "=" (L, R : O_Enode) return Boolean renames Ortho_Code."="; - function "=" (L, R : O_Fnode) return Boolean renames Ortho_Code."="; - function "=" (L, R : O_Lnode) return Boolean renames Ortho_Code."="; - -- Initialize nodes. procedure Init; procedure Finish; procedure Free_All; - subtype O_Element_List is Ortho_Code.Types.O_Element_List; +-- Start of common part - -- Build a record type. - procedure Start_Record_Type (Elements : out O_Element_List) - renames Ortho_Code.Types.Start_Record_Type; + type O_Enode is private; + type O_Cnode is private; + type O_Lnode is private; + type O_Tnode is private; + type O_Snode is private; + type O_Dnode is private; + type O_Fnode is private; + + O_Cnode_Null : constant O_Cnode; + O_Dnode_Null : constant O_Dnode; + O_Enode_Null : constant O_Enode; + O_Fnode_Null : constant O_Fnode; + O_Lnode_Null : constant O_Lnode; + O_Snode_Null : constant O_Snode; + O_Tnode_Null : constant O_Tnode; + + + ------------------------ + -- Type definitions -- + ------------------------ + type O_Element_List is limited private; + + -- Build a record type. + procedure Start_Record_Type (Elements : out O_Element_List); -- Add a field in the record; not constrained array are prohibited, since -- its size is unlimited. procedure New_Record_Field (Elements : in out O_Element_List; El : out O_Fnode; - Ident : O_Ident; Etype : O_Tnode) - renames Ortho_Code.Types.New_Record_Field; - + Ident : O_Ident; Etype : O_Tnode); -- Finish the record type. procedure Finish_Record_Type - (Elements : in out O_Element_List; Res : out O_Tnode) - renames Ortho_Code.Types.Finish_Record_Type; + (Elements : in out O_Element_List; Res : out O_Tnode); -- Build an uncomplete record type: -- First call NEW_UNCOMPLETE_RECORD_TYPE, which returns a record type. -- This type can be declared or used to define access types on it. -- Then, complete (if necessary) the record type, by calling -- START_UNCOMPLETE_RECORD_TYPE, NEW_RECORD_FIELD and FINISH_RECORD_TYPE. - procedure New_Uncomplete_Record_Type (Res : out O_Tnode) - renames Ortho_Code.Types.New_Uncomplete_Record_Type; + procedure New_Uncomplete_Record_Type (Res : out O_Tnode); procedure Start_Uncomplete_Record_Type (Res : O_Tnode; - Elements : out O_Element_List) - renames Ortho_Code.Types.Start_Uncomplete_Record_Type; + Elements : out O_Element_List); -- Build an union type. - procedure Start_Union_Type (Elements : out O_Element_List) - renames Ortho_Code.Types.Start_Union_Type; + procedure Start_Union_Type (Elements : out O_Element_List); procedure New_Union_Field (Elements : in out O_Element_List; El : out O_Fnode; Ident : O_Ident; - Etype : O_Tnode) - renames Ortho_Code.Types.New_Union_Field; + Etype : O_Tnode); procedure Finish_Union_Type - (Elements : in out O_Element_List; Res : out O_Tnode) - renames Ortho_Code.Types.Finish_Union_Type; + (Elements : in out O_Element_List; Res : out O_Tnode); -- Build an access type. -- DTYPE may be O_tnode_null in order to build an incomplete access type. -- It is completed with finish_access_type. - function New_Access_Type (Dtype : O_Tnode) return O_Tnode - renames Ortho_Code.Types.New_Access_Type; - procedure Finish_Access_Type (Atype : O_Tnode; Dtype : O_Tnode) - renames Ortho_Code.Types.Finish_Access_Type; + function New_Access_Type (Dtype : O_Tnode) return O_Tnode; + procedure Finish_Access_Type (Atype : O_Tnode; Dtype : O_Tnode); -- Build an array type. -- The array is not constrained and unidimensional. function New_Array_Type (El_Type : O_Tnode; Index_Type : O_Tnode) - return O_Tnode - renames Ortho_Code.Types.New_Array_Type; + return O_Tnode; -- Build a constrained array type. function New_Constrained_Array_Type (Atype : O_Tnode; Length : O_Cnode) - return O_Tnode; + return O_Tnode; -- Build a scalar type; size may be 8, 16, 32 or 64. - function New_Unsigned_Type (Size : Natural) return O_Tnode - renames Ortho_Code.Types.New_Unsigned_Type; - function New_Signed_Type (Size : Natural) return O_Tnode - renames Ortho_Code.Types.New_Signed_Type; + function New_Unsigned_Type (Size : Natural) return O_Tnode; + function New_Signed_Type (Size : Natural) return O_Tnode; -- Build a float type. - function New_Float_Type return O_Tnode - renames Ortho_Code.Types.New_Float_Type; + function New_Float_Type return O_Tnode; -- Build a boolean type. procedure New_Boolean_Type (Res : out O_Tnode; False_Id : O_Ident; False_E : out O_Cnode; True_Id : O_Ident; - True_E : out O_Cnode) - renames Ortho_Code.Types.New_Boolean_Type; + True_E : out O_Cnode); -- Create an enumeration - subtype O_Enum_List is Ortho_Code.Types.O_Enum_List; + type O_Enum_List is limited private; -- Elements are declared in order, the first is ordered from 0. - procedure Start_Enum_Type (List : out O_Enum_List; Size : Natural) - renames Ortho_Code.Types.Start_Enum_Type; + procedure Start_Enum_Type (List : out O_Enum_List; Size : Natural); procedure New_Enum_Literal (List : in out O_Enum_List; - Ident : O_Ident; Res : out O_Cnode) - renames Ortho_Code.Types.New_Enum_Literal; - procedure Finish_Enum_Type (List : in out O_Enum_List; Res : out O_Tnode) - renames Ortho_Code.Types.Finish_Enum_Type; + Ident : O_Ident; Res : out O_Cnode); + procedure Finish_Enum_Type (List : in out O_Enum_List; Res : out O_Tnode); - ------------------- - -- Expressions -- - ------------------- + ---------------- + -- Literals -- + ---------------- + + -- Create a literal from an integer. + function New_Signed_Literal (Ltype : O_Tnode; Value : Integer_64) + return O_Cnode; + function New_Unsigned_Literal (Ltype : O_Tnode; Value : Unsigned_64) + return O_Cnode; + + function New_Float_Literal (Ltype : O_Tnode; Value : IEEE_Float_64) + return O_Cnode; + + -- Create a null access literal. + function New_Null_Access (Ltype : O_Tnode) return O_Cnode; + + -- Build a record/array aggregate. + -- The aggregate is constant, and therefore can be only used to initialize + -- constant declaration. + -- ATYPE must be either a record type or an array subtype. + -- Elements must be added in the order, and must be literals or aggregates. + type O_Record_Aggr_List is limited private; + type O_Array_Aggr_List is limited private; + + procedure Start_Record_Aggr (List : out O_Record_Aggr_List; + Atype : O_Tnode); + procedure New_Record_Aggr_El (List : in out O_Record_Aggr_List; + Value : O_Cnode); + procedure Finish_Record_Aggr (List : in out O_Record_Aggr_List; + Res : out O_Cnode); + + procedure Start_Array_Aggr (List : out O_Array_Aggr_List; Atype : O_Tnode); + procedure New_Array_Aggr_El (List : in out O_Array_Aggr_List; + Value : O_Cnode); + procedure Finish_Array_Aggr (List : in out O_Array_Aggr_List; + Res : out O_Cnode); + + -- Build an union aggregate. + function New_Union_Aggr (Atype : O_Tnode; Field : O_Fnode; Value : O_Cnode) + return O_Cnode; + + -- Returns the size in bytes of ATYPE. The result is a literal of + -- unsigned type RTYPE + -- ATYPE cannot be an unconstrained array type. + function New_Sizeof (Atype : O_Tnode; Rtype : O_Tnode) return O_Cnode; - subtype ON_Op_Kind is Ortho_Code.ON_Op_Kind; - function "=" (L, R : ON_Op_Kind) return Boolean renames Ortho_Code."="; + -- Returns the alignment in bytes for ATYPE. The result is a literal of + -- unsgined type RTYPE. + function New_Alignof (Atype : O_Tnode; Rtype : O_Tnode) return O_Cnode; - ON_Nil : constant ON_Op_Kind := Ortho_Code.ON_Nil; + -- Returns the offset of FIELD in its record ATYPE. The result is a + -- literal of unsigned type or access type RTYPE. + function New_Offsetof (Atype : O_Tnode; Field : O_Fnode; Rtype : O_Tnode) + return O_Cnode; - ON_Add_Ov : constant ON_Op_Kind := Ortho_Code.ON_Add_Ov; - ON_Sub_Ov : constant ON_Op_Kind := Ortho_Code.ON_Sub_Ov; - ON_Mul_Ov : constant ON_Op_Kind := Ortho_Code.ON_Mul_Ov; - ON_Div_Ov : constant ON_Op_Kind := Ortho_Code.ON_Div_Ov; - ON_Rem_Ov : constant ON_Op_Kind := Ortho_Code.ON_Rem_Ov; - ON_Mod_Ov : constant ON_Op_Kind := Ortho_Code.ON_Mod_Ov; + -- Get the address of a subprogram. + function New_Subprogram_Address (Subprg : O_Dnode; Atype : O_Tnode) + return O_Cnode; - ON_And : constant ON_Op_Kind := Ortho_Code.ON_And; - ON_Or : constant ON_Op_Kind := Ortho_Code.ON_Or; - ON_Xor : constant ON_Op_Kind := Ortho_Code.ON_Xor; + -- Get the address of LVALUE. + -- ATYPE must be a type access whose designated type is the type of LVALUE. + -- FIXME: what about arrays. + function New_Global_Address (Decl : O_Dnode; Atype : O_Tnode) + return O_Cnode; + + -- Same as New_Address but without any restriction. + function New_Global_Unchecked_Address (Decl : O_Dnode; Atype : O_Tnode) + return O_Cnode; - -- Monadic operations. - ON_Not : constant ON_Op_Kind := Ortho_Code.ON_Not; - ON_Neg_Ov : constant ON_Op_Kind := Ortho_Code.ON_Neg_Ov; - ON_Abs_Ov : constant ON_Op_Kind := Ortho_Code.ON_Abs_Ov; + ------------------- + -- Expressions -- + ------------------- - -- Comparaisons - ON_Eq : constant ON_Op_Kind := Ortho_Code.ON_Eq; - ON_Neq : constant ON_Op_Kind := Ortho_Code.ON_Neq; - ON_Le : constant ON_Op_Kind := Ortho_Code.ON_Le; - ON_Lt : constant ON_Op_Kind := Ortho_Code.ON_Lt; - ON_Ge : constant ON_Op_Kind := Ortho_Code.ON_Ge; - ON_Gt : constant ON_Op_Kind := Ortho_Code.ON_Gt; + type ON_Op_Kind is + ( + -- Not an operation; invalid. + ON_Nil, + + -- Dyadic operations. + ON_Add_Ov, -- ON_Dyadic_Op_Kind + ON_Sub_Ov, -- ON_Dyadic_Op_Kind + ON_Mul_Ov, -- ON_Dyadic_Op_Kind + ON_Div_Ov, -- ON_Dyadic_Op_Kind + ON_Rem_Ov, -- ON_Dyadic_Op_Kind + ON_Mod_Ov, -- ON_Dyadic_Op_Kind + + -- Binary operations. + ON_And, -- ON_Dyadic_Op_Kind + ON_Or, -- ON_Dyadic_Op_Kind + ON_Xor, -- ON_Dyadic_Op_Kind + + -- Monadic operations. + ON_Not, -- ON_Monadic_Op_Kind + ON_Neg_Ov, -- ON_Monadic_Op_Kind + ON_Abs_Ov, -- ON_Monadic_Op_Kind + + -- Comparaisons + ON_Eq, -- ON_Compare_Op_Kind + ON_Neq, -- ON_Compare_Op_Kind + ON_Le, -- ON_Compare_Op_Kind + ON_Lt, -- ON_Compare_Op_Kind + ON_Ge, -- ON_Compare_Op_Kind + ON_Gt -- ON_Compare_Op_Kind + ); subtype ON_Dyadic_Op_Kind is ON_Op_Kind range ON_Add_Ov .. ON_Xor; subtype ON_Monadic_Op_Kind is ON_Op_Kind range ON_Not .. ON_Abs_Ov; subtype ON_Compare_Op_Kind is ON_Op_Kind range ON_Eq .. ON_Gt; - subtype O_Storage is Ortho_Code.O_Storage; - O_Storage_Private : constant O_Storage := Ortho_Code.O_Storage_Private; - O_Storage_Local : constant O_Storage := Ortho_Code.O_Storage_Local; - O_Storage_Public : constant O_Storage := Ortho_Code.O_Storage_Public; - O_Storage_External : constant O_Storage := Ortho_Code.O_Storage_External; - function "=" (L, R : O_Storage) return Boolean renames Ortho_Code."="; + type O_Storage is (O_Storage_External, + O_Storage_Public, + O_Storage_Private, + O_Storage_Local); + -- Specifies the storage kind of a declaration. + -- O_STORAGE_EXTERNAL: + -- The declaration do not either reserve memory nor generate code, and + -- is imported either from an other file or from a later place in the + -- current file. + -- O_STORAGE_PUBLIC, O_STORAGE_PRIVATE: + -- The declaration reserves memory or generates code. + -- With O_STORAGE_PUBLIC, the declaration is exported outside of the + -- file while with O_STORAGE_PRIVATE, the declaration is local to the + -- file. Type_Error : exception; Syntax_Error : exception; - function New_Lit (Lit : O_Cnode) return O_Enode - renames Ortho_Code.Exprs.New_Lit; + -- Create a value from a literal. + function New_Lit (Lit : O_Cnode) return O_Enode; -- Create a dyadic operation. -- Left and right nodes must have the same type. -- Binary operation is allowed only on boolean types. -- The result is of the type of the operands. function New_Dyadic_Op (Kind : ON_Dyadic_Op_Kind; Left, Right : O_Enode) - return O_Enode - renames Ortho_Code.Exprs.New_Dyadic_Op; + return O_Enode; -- Create a monadic operation. -- Result is of the type of operand. function New_Monadic_Op (Kind : ON_Monadic_Op_Kind; Operand : O_Enode) - return O_Enode - renames Ortho_Code.Exprs.New_Monadic_Op; + return O_Enode; -- Create a comparaison operator. -- NTYPE is the type of the result and must be a boolean type. function New_Compare_Op (Kind : ON_Compare_Op_Kind; Left, Right : O_Enode; Ntype : O_Tnode) - return O_Enode - renames Ortho_Code.Exprs.New_Compare_Op; - - -- Create a literal from an integer. - function New_Signed_Literal (Ltype : O_Tnode; Value : Integer_64) - return O_Cnode - renames Ortho_Code.Consts.New_Signed_Literal; - function New_Unsigned_Literal (Ltype : O_Tnode; Value : Unsigned_64) - return O_Cnode - renames Ortho_Code.Consts.New_Unsigned_Literal; - function New_Float_Literal (Ltype : O_Tnode; Value : IEEE_Float_64) - return O_Cnode - renames Ortho_Code.Consts.New_Float_Literal; - - -- Create a null access literal. - function New_Null_Access (Ltype : O_Tnode) return O_Cnode - renames Ortho_Code.Consts.New_Null_Access; - - subtype O_Inter_List is Ortho_Code.Decls.O_Inter_List; - subtype O_Record_Aggr_List is Ortho_Code.Consts.O_Record_Aggr_List; - subtype O_Array_Aggr_List is Ortho_Code.Consts.O_Array_Aggr_List; - subtype O_Assoc_List is Ortho_Code.Exprs.O_Assoc_List; - subtype O_If_Block is Ortho_Code.Exprs.O_If_Block; - subtype O_Case_Block is Ortho_Code.Exprs.O_Case_Block; - - - -- Build a record/array aggregate. - -- The aggregate is constant, and therefore can be only used to initialize - -- constant declaration. - -- ATYPE must be either a record type or an array subtype. - -- Elements must be added in the order, and must be literals or aggregates. - procedure Start_Record_Aggr (List : out O_Record_Aggr_List; - Atype : O_Tnode) - renames Ortho_Code.Consts.Start_Record_Aggr; - procedure New_Record_Aggr_El (List : in out O_Record_Aggr_List; - Value : O_Cnode) - renames Ortho_Code.Consts.New_Record_Aggr_El; - procedure Finish_Record_Aggr (List : in out O_Record_Aggr_List; - Res : out O_Cnode) - renames Ortho_Code.Consts.Finish_Record_Aggr; - - procedure Start_Array_Aggr (List : out O_Array_Aggr_List; Atype : O_Tnode) - renames Ortho_Code.Consts.Start_Array_Aggr; - procedure New_Array_Aggr_El (List : in out O_Array_Aggr_List; - Value : O_Cnode) - renames Ortho_Code.Consts.New_Array_Aggr_El; - procedure Finish_Array_Aggr (List : in out O_Array_Aggr_List; - Res : out O_Cnode) - renames Ortho_Code.Consts.Finish_Array_Aggr; - - -- Build an union aggregate. - function New_Union_Aggr (Atype : O_Tnode; Field : O_Fnode; Value : O_Cnode) - return O_Cnode - renames Ortho_Code.Consts.New_Union_Aggr; + return O_Enode; - -- Returns the size in bytes of ATYPE. The result is a literal of - -- unsigned type RTYPE - -- ATYPE cannot be an unconstrained array type. - function New_Sizeof (Atype : O_Tnode; Rtype : O_Tnode) return O_Cnode - renames Ortho_Code.Consts.New_Sizeof; - -- Returns the alignment in bytes for ATYPE. The result is a literal of - -- unsgined type RTYPE. - function New_Alignof (Atype : O_Tnode; Rtype : O_Tnode) return O_Cnode - renames Ortho_Code.Consts.New_Alignof; + type O_Inter_List is limited private; + type O_Assoc_List is limited private; + type O_If_Block is limited private; + type O_Case_Block is limited private; - -- Returns the offset of FIELD in its record REC_TYPE. The result is a - -- literal of unsigned type or access type RTYPE. - function New_Offsetof (Rec_Type : O_Tnode; Field : O_Fnode; Rtype : O_Tnode) - return O_Cnode - renames Ortho_Code.Consts.New_Offsetof; -- Get an element of an array. -- INDEX must be of the type of the array index. function New_Indexed_Element (Arr : O_Lnode; Index : O_Enode) - return O_Lnode - renames Ortho_Code.Exprs.New_Indexed_Element; + return O_Lnode; -- Get a slice of an array; this is equivalent to a conversion between -- an array or an array subtype and an array subtype. @@ -298,66 +293,51 @@ package Ortho_Mcode is -- base type of ARR. -- INDEX must be of the type of the array index. function New_Slice (Arr : O_Lnode; Res_Type : O_Tnode; Index : O_Enode) - return O_Lnode - renames Ortho_Code.Exprs.New_Slice; + return O_Lnode; -- Get an element of a record. -- Type of REC must be a record type. function New_Selected_Element (Rec : O_Lnode; El : O_Fnode) - return O_Lnode - renames Ortho_Code.Exprs.New_Selected_Element; + return O_Lnode; -- Reference an access. -- Type of ACC must be an access type. - function New_Access_Element (Acc : O_Enode) return O_Lnode - renames Ortho_Code.Exprs.New_Access_Element; + function New_Access_Element (Acc : O_Enode) return O_Lnode; -- Do a conversion. -- Allowed conversions are: -- FIXME: to write. - function New_Convert_Ov (Val : O_Enode; Rtype : O_Tnode) return O_Enode - renames Ortho_Code.Exprs.New_Convert_Ov; + function New_Convert_Ov (Val : O_Enode; Rtype : O_Tnode) return O_Enode; -- Get the address of LVALUE. -- ATYPE must be a type access whose designated type is the type of LVALUE. -- FIXME: what about arrays. - function New_Address (Lvalue : O_Lnode; Atype : O_Tnode) return O_Enode - renames Ortho_Code.Exprs.New_Address; - function New_Global_Address (Decl : O_Dnode; Atype : O_Tnode) - return O_Cnode - renames Ortho_Code.Consts.New_Global_Address; + function New_Address (Lvalue : O_Lnode; Atype : O_Tnode) return O_Enode; -- Same as New_Address but without any restriction. function New_Unchecked_Address (Lvalue : O_Lnode; Atype : O_Tnode) - return O_Enode - renames Ortho_Code.Exprs.New_Unchecked_Address; - function New_Global_Unchecked_Address (Decl : O_Dnode; Atype : O_Tnode) - return O_Cnode - renames Ortho_Code.Consts.New_Global_Unchecked_Address; - - -- Get the address of a subprogram. - function New_Subprogram_Address (Subprg : O_Dnode; Atype : O_Tnode) - return O_Cnode - renames Ortho_Code.Consts.New_Subprogram_Address; + return O_Enode; -- Get the value of an Lvalue. - function New_Value (Lvalue : O_Lnode) return O_Enode - renames Ortho_Code.Exprs.New_Value; - - -- Get the value of object OBJ. + function New_Value (Lvalue : O_Lnode) return O_Enode; function New_Obj_Value (Obj : O_Dnode) return O_Enode; + -- Get an lvalue from a declaration. + function New_Obj (Obj : O_Dnode) return O_Lnode; + -- Return a pointer of type RTPE to SIZE bytes allocated on the stack. - function New_Alloca (Rtype : O_Tnode; Size : O_Enode) return O_Enode - renames Ortho_Code.Exprs.New_Alloca; + function New_Alloca (Rtype : O_Tnode; Size : O_Enode) return O_Enode; + + -- Declare a type. + -- This simply gives a name to a type. + procedure New_Type_Decl (Ident : O_Ident; Atype : O_Tnode); --------------------- -- Declarations. -- --------------------- - -- Following lines applies to FILENAME. - procedure New_Debug_Filename_Decl (Filename : String) - renames Ortho_Code.Abi.New_Debug_Filename_Decl; + -- Filename of the next declaration. + procedure New_Debug_Filename_Decl (Filename : String); -- Line number of the next declaration. procedure New_Debug_Line_Decl (Line : Natural); @@ -365,11 +345,6 @@ package Ortho_Mcode is -- Add a comment in the declarative region. procedure New_Debug_Comment_Decl (Comment : String); - -- Declare a type. - -- This simply gives a name to a type. - procedure New_Type_Decl (Ident : O_Ident; Atype : O_Tnode) - renames Ortho_Code.Decls.New_Type_Decl; - -- Declare a constant. -- This simply gives a name to a constant value or aggregate. -- A constant cannot be modified and its storage cannot be local. @@ -378,8 +353,7 @@ package Ortho_Mcode is (Res : out O_Dnode; Ident : O_Ident; Storage : O_Storage; - Atype : O_Tnode) - renames Ortho_Code.Decls.New_Const_Decl; + Atype : O_Tnode); -- Set the value of a non-external constant. procedure Start_Const_Value (Const : in out O_Dnode); @@ -392,11 +366,7 @@ package Ortho_Mcode is (Res : out O_Dnode; Ident : O_Ident; Storage : O_Storage; - Atype : O_Tnode) - renames Ortho_Code.Decls.New_Var_Decl; - - function New_Obj (Decl : O_Dnode) return O_Lnode - renames Ortho_Code.Exprs.New_Obj; + Atype : O_Tnode); -- Start a subprogram declaration. -- Note: nested subprograms are allowed, ie o_storage_local subprograms can @@ -407,34 +377,28 @@ package Ortho_Mcode is (Interfaces : out O_Inter_List; Ident : O_Ident; Storage : O_Storage; - Rtype : O_Tnode) - renames Ortho_Code.Decls.Start_Function_Decl; + Rtype : O_Tnode); -- For a subprogram without return value. procedure Start_Procedure_Decl (Interfaces : out O_Inter_List; Ident : O_Ident; - Storage : O_Storage) - renames Ortho_Code.Decls.Start_Procedure_Decl; + Storage : O_Storage); -- Add an interface declaration to INTERFACES. procedure New_Interface_Decl (Interfaces : in out O_Inter_List; Res : out O_Dnode; Ident : O_Ident; - Atype : O_Tnode) - renames Ortho_Code.Decls.New_Interface_Decl; + Atype : O_Tnode); -- Finish the function declaration, get the node and a statement list. procedure Finish_Subprogram_Decl - (Interfaces : in out O_Inter_List; Res : out O_Dnode) - renames Ortho_Code.Decls.Finish_Subprogram_Decl; + (Interfaces : in out O_Inter_List; Res : out O_Dnode); -- Start a subprogram body. -- Note: the declaration may have an external storage, in this case it -- becomes public. - procedure Start_Subprogram_Body (Func : O_Dnode) - renames Ortho_Code.Exprs.Start_Subprogram_Body; + procedure Start_Subprogram_Body (Func : O_Dnode); -- Finish a subprogram body. - procedure Finish_Subprogram_Body - renames Ortho_Code.Exprs.Finish_Subprogram_Body; + procedure Finish_Subprogram_Body; ------------------- @@ -442,80 +406,174 @@ package Ortho_Mcode is ------------------- -- Add a line number as a statement. - procedure New_Debug_Line_Stmt (Line : Natural) - renames Ortho_Code.Exprs.New_Debug_Line_Stmt; + procedure New_Debug_Line_Stmt (Line : Natural); -- Add a comment as a statement. procedure New_Debug_Comment_Stmt (Comment : String); -- Start a declarative region. - procedure Start_Declare_Stmt renames - Ortho_Code.Exprs.Start_Declare_Stmt; - procedure Finish_Declare_Stmt renames - Ortho_Code.Exprs.Finish_Declare_Stmt; + procedure Start_Declare_Stmt; + procedure Finish_Declare_Stmt; -- Create a function call or a procedure call. - procedure Start_Association (Assocs : out O_Assoc_List; Subprg : O_Dnode) - renames Ortho_Code.Exprs.Start_Association; - procedure New_Association (Assocs : in out O_Assoc_List; Val : O_Enode) - renames Ortho_Code.Exprs.New_Association; - function New_Function_Call (Assocs : O_Assoc_List) return O_Enode - renames Ortho_Code.Exprs.New_Function_Call; - procedure New_Procedure_Call (Assocs : in out O_Assoc_List) - renames Ortho_Code.Exprs.New_Procedure_Call; + procedure Start_Association (Assocs : out O_Assoc_List; Subprg : O_Dnode); + procedure New_Association (Assocs : in out O_Assoc_List; Val : O_Enode); + function New_Function_Call (Assocs : O_Assoc_List) return O_Enode; + procedure New_Procedure_Call (Assocs : in out O_Assoc_List); -- Assign VALUE to TARGET, type must be the same or compatible. -- FIXME: what about slice assignment? - procedure New_Assign_Stmt (Target : O_Lnode; Value : O_Enode) - renames Ortho_Code.Exprs.New_Assign_Stmt; + procedure New_Assign_Stmt (Target : O_Lnode; Value : O_Enode); -- Exit from the subprogram and return VALUE. - procedure New_Return_Stmt (Value : O_Enode) - renames Ortho_Code.Exprs.New_Return_Stmt; + procedure New_Return_Stmt (Value : O_Enode); -- Exit from the subprogram, which doesn't return value. - procedure New_Return_Stmt - renames Ortho_Code.Exprs.New_Return_Stmt; + procedure New_Return_Stmt; -- Build an IF statement. - procedure Start_If_Stmt (Block : out O_If_Block; Cond : O_Enode) - renames Ortho_Code.Exprs.Start_If_Stmt; - procedure New_Else_Stmt (Block : in out O_If_Block) - renames Ortho_Code.Exprs.New_Else_Stmt; - procedure Finish_If_Stmt (Block : in out O_If_Block) - renames Ortho_Code.Exprs.Finish_If_Stmt; + procedure Start_If_Stmt (Block : in out O_If_Block; Cond : O_Enode); + procedure New_Else_Stmt (Block : in out O_If_Block); + procedure Finish_If_Stmt (Block : in out O_If_Block); -- Create a infinite loop statement. - procedure Start_Loop_Stmt (Label : out O_Snode) - renames Ortho_Code.Exprs.Start_Loop_Stmt; - procedure Finish_Loop_Stmt (Label : in out O_Snode) - renames Ortho_Code.Exprs.Finish_Loop_Stmt; + procedure Start_Loop_Stmt (Label : out O_Snode); + procedure Finish_Loop_Stmt (Label : in out O_Snode); -- Exit from a loop stmt or from a for stmt. - procedure New_Exit_Stmt (L : O_Snode) - renames Ortho_Code.Exprs.New_Exit_Stmt; + procedure New_Exit_Stmt (L : O_Snode); -- Go to the start of a loop stmt or of a for stmt. -- Loops/Fors between L and the current points are exited. - procedure New_Next_Stmt (L : O_Snode) - renames Ortho_Code.Exprs.New_Next_Stmt; + procedure New_Next_Stmt (L : O_Snode); -- Case statement. -- VALUE is the selector and must be a discrete type. - procedure Start_Case_Stmt (Block : out O_Case_Block; Value : O_Enode) - renames Ortho_Code.Exprs.Start_Case_Stmt; - - -- Start a branch before the choices. - procedure Start_Choice (Block : in out O_Case_Block) - renames Ortho_Code.Exprs.Start_Choice; - procedure New_Expr_Choice (Block : in out O_Case_Block; Expr : O_Cnode) - renames Ortho_Code.Exprs.New_Expr_Choice; + procedure Start_Case_Stmt (Block : in out O_Case_Block; Value : O_Enode); + -- A choice branch is composed of expr, range or default choices. + -- A choice branch is enclosed between a Start_Choice and a Finish_Choice. + -- The statements are after the finish_choice. + procedure Start_Choice (Block : in out O_Case_Block); + procedure New_Expr_Choice (Block : in out O_Case_Block; Expr : O_Cnode); procedure New_Range_Choice (Block : in out O_Case_Block; - Low, High : O_Cnode) - renames Ortho_Code.Exprs.New_Range_Choice; - procedure New_Default_Choice (Block : in out O_Case_Block) - renames Ortho_Code.Exprs.New_Default_Choice; - -- Finish a branch after a choice, allow regular statements. - procedure Finish_Choice (Block : in out O_Case_Block) - renames Ortho_Code.Exprs.Finish_Choice; - procedure Finish_Case_Stmt (Block : in out O_Case_Block) - renames Ortho_Code.Exprs.Finish_Case_Stmt; + Low, High : O_Cnode); + procedure New_Default_Choice (Block : in out O_Case_Block); + procedure Finish_Choice (Block : in out O_Case_Block); + procedure Finish_Case_Stmt (Block : in out O_Case_Block); + +-- End of common part +private + --- PUBLIC DECLARATIONS + type O_Tnode is new Ortho_Code.O_Tnode; + type O_Cnode is new Ortho_Code.O_Cnode; + type O_Dnode is new Ortho_Code.O_Dnode; + type O_Enode is new Ortho_Code.O_Enode; + type O_Fnode is new Ortho_Code.O_Fnode; + type O_Lnode is new Ortho_Code.O_Lnode; + type O_Snode is new Ortho_Code.Exprs.O_Snode; + + O_Lnode_Null : constant O_Lnode := O_Lnode (Ortho_Code.O_Lnode_Null); + O_Cnode_Null : constant O_Cnode := O_Cnode (Ortho_Code.O_Cnode_Null); + O_Dnode_Null : constant O_Dnode := O_Dnode (Ortho_Code.O_Dnode_Null); + O_Enode_Null : constant O_Enode := O_Enode (Ortho_Code.O_Enode_Null); + O_Fnode_Null : constant O_Fnode := O_Fnode (Ortho_Code.O_Fnode_Null); + O_Snode_Null : constant O_Snode := O_Snode (Ortho_Code.Exprs.O_Snode_Null); + O_Tnode_Null : constant O_Tnode := O_Tnode (Ortho_Code.O_Tnode_Null); + + type O_Element_List is new Ortho_Code.Types.O_Element_List; + type O_Enum_List is new Ortho_Code.Types.O_Enum_List; + type O_Inter_List is new Ortho_Code.Decls.O_Inter_List; + type O_Record_Aggr_List is new Ortho_Code.Consts.O_Record_Aggr_List; + type O_Array_Aggr_List is new Ortho_Code.Consts.O_Array_Aggr_List; + type O_Assoc_List is new Ortho_Code.Exprs.O_Assoc_List; + type O_If_Block is new Ortho_Code.Exprs.O_If_Block; + type O_Case_Block is new Ortho_Code.Exprs.O_Case_Block; + + pragma Inline (New_Lit); + pragma Inline (New_Dyadic_Op); + pragma Inline (New_Monadic_Op); + pragma Inline (New_Compare_Op); + pragma Inline (New_Signed_Literal); + pragma Inline (New_Unsigned_Literal); + pragma Inline (New_Float_Literal); + pragma Inline (New_Null_Access); + + pragma Inline (Start_Record_Aggr); + pragma Inline (New_Record_Aggr_El); + pragma Inline (Finish_Record_Aggr); + + pragma Inline (Start_Array_Aggr); + pragma Inline (New_Array_Aggr_El); + pragma Inline (Finish_Array_Aggr); + + pragma Inline (New_Union_Aggr); + pragma Inline (New_Sizeof); + pragma Inline (New_Alignof); + pragma Inline (New_Offsetof); + + pragma Inline (New_Indexed_Element); + pragma Inline (New_Slice); + pragma Inline (New_Selected_Element); + pragma Inline (New_Access_Element); + + pragma Inline (New_Convert_Ov); + + pragma Inline (New_Address); + pragma Inline (New_Global_Address); + pragma Inline (New_Unchecked_Address); + pragma Inline (New_Global_Unchecked_Address); + pragma Inline (New_Subprogram_Address); + + pragma Inline (New_Value); + pragma Inline (New_Obj_Value); + + pragma Inline (New_Alloca); + + pragma Inline (New_Debug_Filename_Decl); + pragma Inline (New_Debug_Line_Decl); + pragma Inline (New_Debug_Comment_Decl); + + pragma Inline (New_Type_Decl); + pragma Inline (New_Const_Decl); + + pragma Inline (Start_Const_Value); + pragma Inline (Finish_Const_Value); + pragma Inline (New_Var_Decl); + + pragma Inline (New_Obj); + pragma Inline (Start_Function_Decl); + pragma Inline (Start_Procedure_Decl); + pragma Inline (New_Interface_Decl); + pragma Inline (Finish_Subprogram_Decl); + pragma Inline (Start_Subprogram_Body); + pragma Inline (Finish_Subprogram_Body); + + pragma Inline (New_Debug_Line_Stmt); + pragma Inline (New_Debug_Comment_Stmt); + + pragma Inline (Start_Declare_Stmt); + pragma Inline (Finish_Declare_Stmt); + + -- Create a function call or a procedure call. + pragma Inline (Start_Association); + pragma Inline (New_Association); + pragma Inline (New_Function_Call); + pragma Inline (New_Procedure_Call); + + pragma Inline (New_Assign_Stmt); + pragma Inline (New_Return_Stmt); + pragma Inline (Start_If_Stmt); + pragma Inline (New_Else_Stmt); + pragma Inline (Finish_If_Stmt); + + pragma Inline (Start_Loop_Stmt); + pragma Inline (Finish_Loop_Stmt); + pragma Inline (New_Exit_Stmt); + pragma Inline (New_Next_Stmt); + + pragma Inline (Start_Case_Stmt); + pragma Inline (Start_Choice); + pragma Inline (New_Expr_Choice); + pragma Inline (New_Range_Choice); + pragma Inline (New_Default_Choice); + pragma Inline (Finish_Choice); + pragma Inline (Finish_Case_Stmt); end Ortho_Mcode; diff --git a/ortho/mcode/ortho_mcode.private.ads b/ortho/mcode/ortho_mcode.private.ads new file mode 100644 index 000000000..5d3f70efc --- /dev/null +++ b/ortho/mcode/ortho_mcode.private.ads @@ -0,0 +1,149 @@ +-- Mcode back-end for ortho. +-- Copyright (C) 2006 Tristan Gingold +-- +-- GHDL is free software; you can redistribute it and/or modify it under +-- the terms of the GNU General Public License as published by the Free +-- Software Foundation; either version 2, or (at your option) any later +-- version. +-- +-- GHDL is distributed in the hope that it will be useful, but WITHOUT 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 +-- along with GCC; see the file COPYING. If not, write to the Free +-- Software Foundation, 59 Temple Place - Suite 330, Boston, MA +-- 02111-1307, USA. +with Interfaces; use Interfaces; +with Ortho_Code; use Ortho_Code; +with Ortho_Code.Types; use Ortho_Code.Types; +with Ortho_Code.Consts; use Ortho_Code.Consts; +with Ortho_Code.Decls; use Ortho_Code.Decls; +with Ortho_Code.Exprs; use Ortho_Code.Exprs; + +-- Interface to create nodes. +package Ortho_Mcode is + -- Initialize nodes. + procedure Init; + procedure Finish; + + procedure Free_All; + +private + --- PUBLIC DECLARATIONS + type O_Tnode is new Ortho_Code.O_Tnode; + type O_Cnode is new Ortho_Code.O_Cnode; + type O_Dnode is new Ortho_Code.O_Dnode; + type O_Enode is new Ortho_Code.O_Enode; + type O_Fnode is new Ortho_Code.O_Fnode; + type O_Lnode is new Ortho_Code.O_Lnode; + type O_Snode is new Ortho_Code.Exprs.O_Snode; + + O_Lnode_Null : constant O_Lnode := O_Lnode (Ortho_Code.O_Lnode_Null); + O_Cnode_Null : constant O_Cnode := O_Cnode (Ortho_Code.O_Cnode_Null); + O_Dnode_Null : constant O_Dnode := O_Dnode (Ortho_Code.O_Dnode_Null); + O_Enode_Null : constant O_Enode := O_Enode (Ortho_Code.O_Enode_Null); + O_Fnode_Null : constant O_Fnode := O_Fnode (Ortho_Code.O_Fnode_Null); + O_Snode_Null : constant O_Snode := O_Snode (Ortho_Code.Exprs.O_Snode_Null); + O_Tnode_Null : constant O_Tnode := O_Tnode (Ortho_Code.O_Tnode_Null); + + type O_Element_List is new Ortho_Code.Types.O_Element_List; + type O_Enum_List is new Ortho_Code.Types.O_Enum_List; + type O_Inter_List is new Ortho_Code.Decls.O_Inter_List; + type O_Record_Aggr_List is new Ortho_Code.Consts.O_Record_Aggr_List; + type O_Array_Aggr_List is new Ortho_Code.Consts.O_Array_Aggr_List; + type O_Assoc_List is new Ortho_Code.Exprs.O_Assoc_List; + type O_If_Block is new Ortho_Code.Exprs.O_If_Block; + type O_Case_Block is new Ortho_Code.Exprs.O_Case_Block; + + pragma Inline (New_Lit); + pragma Inline (New_Dyadic_Op); + pragma Inline (New_Monadic_Op); + pragma Inline (New_Compare_Op); + pragma Inline (New_Signed_Literal); + pragma Inline (New_Unsigned_Literal); + pragma Inline (New_Float_Literal); + pragma Inline (New_Null_Access); + + pragma Inline (Start_Record_Aggr); + pragma Inline (New_Record_Aggr_El); + pragma Inline (Finish_Record_Aggr); + + pragma Inline (Start_Array_Aggr); + pragma Inline (New_Array_Aggr_El); + pragma Inline (Finish_Array_Aggr); + + pragma Inline (New_Union_Aggr); + pragma Inline (New_Sizeof); + pragma Inline (New_Alignof); + pragma Inline (New_Offsetof); + + pragma Inline (New_Indexed_Element); + pragma Inline (New_Slice); + pragma Inline (New_Selected_Element); + pragma Inline (New_Access_Element); + + pragma Inline (New_Convert_Ov); + + pragma Inline (New_Address); + pragma Inline (New_Global_Address); + pragma Inline (New_Unchecked_Address); + pragma Inline (New_Global_Unchecked_Address); + pragma Inline (New_Subprogram_Address); + + pragma Inline (New_Value); + pragma Inline (New_Obj_Value); + + pragma Inline (New_Alloca); + + pragma Inline (New_Debug_Filename_Decl); + pragma Inline (New_Debug_Line_Decl); + pragma Inline (New_Debug_Comment_Decl); + + pragma Inline (New_Type_Decl); + pragma Inline (New_Const_Decl); + + pragma Inline (Start_Const_Value); + pragma Inline (Finish_Const_Value); + pragma Inline (New_Var_Decl); + + pragma Inline (New_Obj); + pragma Inline (Start_Function_Decl); + pragma Inline (Start_Procedure_Decl); + pragma Inline (New_Interface_Decl); + pragma Inline (Finish_Subprogram_Decl); + pragma Inline (Start_Subprogram_Body); + pragma Inline (Finish_Subprogram_Body); + + pragma Inline (New_Debug_Line_Stmt); + pragma Inline (New_Debug_Comment_Stmt); + + pragma Inline (Start_Declare_Stmt); + pragma Inline (Finish_Declare_Stmt); + + -- Create a function call or a procedure call. + pragma Inline (Start_Association); + pragma Inline (New_Association); + pragma Inline (New_Function_Call); + pragma Inline (New_Procedure_Call); + + pragma Inline (New_Assign_Stmt); + pragma Inline (New_Return_Stmt); + pragma Inline (Start_If_Stmt); + pragma Inline (New_Else_Stmt); + pragma Inline (Finish_If_Stmt); + + pragma Inline (Start_Loop_Stmt); + pragma Inline (Finish_Loop_Stmt); + pragma Inline (New_Exit_Stmt); + pragma Inline (New_Next_Stmt); + + pragma Inline (Start_Case_Stmt); + pragma Inline (Start_Choice); + pragma Inline (New_Expr_Choice); + pragma Inline (New_Range_Choice); + pragma Inline (New_Default_Choice); + pragma Inline (Finish_Choice); + pragma Inline (Finish_Case_Stmt); +end Ortho_Mcode; |