+++ /dev/null
-------------------------------------------------------------------------------
--- --
--- GNAT COMPILER COMPONENTS --
--- --
--- L I B --
--- --
--- B o d y --
--- --
--- $Revision: 1.2.10.1 $
--- --
--- Copyright (C) 1992-2001 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, 59 Temple Place - Suite 330, Boston, --
--- MA 02111-1307, USA. --
--- --
--- As a special exception, if other files instantiate generics from this --
--- unit, or you link this unit with other files to produce an executable, --
--- this unit does not by itself cause the resulting executable to be --
--- covered by the GNU General Public License. This exception 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. --
--- --
-------------------------------------------------------------------------------
-
-pragma Style_Checks (All_Checks);
--- Subprogram ordering not enforced in this unit
--- (because of some logical groupings).
-
-with Atree; use Atree;
-with Einfo; use Einfo;
-with Fname; use Fname;
-with Namet; use Namet;
-with Namet; use Namet;
-with Output; use Output;
-with Sinfo; use Sinfo;
-with Sinput; use Sinput;
-with Stand; use Stand;
-with Stringt; use Stringt;
-with Tree_IO; use Tree_IO;
-with Uname; use Uname;
-
-package body Lib is
-
- -----------------------
- -- Local Subprograms --
- -----------------------
-
- type SEU_Result is (
- Yes_Before, -- S1 is in same extended unit as S2 and appears before it
- Yes_Same, -- S1 is in same extended unit as S2, Slocs are the same
- Yes_After, -- S1 is in same extended unit as S2, and appears after it
- No); -- S2 is not in same extended unit as S2
-
- function Check_Same_Extended_Unit (S1, S2 : Source_Ptr) return SEU_Result;
- -- Used by In_Same_Extended_Unit and Earlier_In_Extended_Unit. Returns
- -- value as described above.
-
- --------------------------------------------
- -- Access Functions for Unit Table Fields --
- --------------------------------------------
-
- function Cunit (U : Unit_Number_Type) return Node_Id is
- begin
- return Units.Table (U).Cunit;
- end Cunit;
-
- function Cunit_Entity (U : Unit_Number_Type) return Entity_Id is
- begin
- return Units.Table (U).Cunit_Entity;
- end Cunit_Entity;
-
- function Dependency_Num (U : Unit_Number_Type) return Nat is
- begin
- return Units.Table (U).Dependency_Num;
- end Dependency_Num;
-
- function Dependent_Unit (U : Unit_Number_Type) return Boolean is
- begin
- return Units.Table (U).Dependent_Unit;
- end Dependent_Unit;
-
- function Dynamic_Elab (U : Unit_Number_Type) return Boolean is
- begin
- return Units.Table (U).Dynamic_Elab;
- end Dynamic_Elab;
-
- function Error_Location (U : Unit_Number_Type) return Source_Ptr is
- begin
- return Units.Table (U).Error_Location;
- end Error_Location;
-
- function Expected_Unit (U : Unit_Number_Type) return Unit_Name_Type is
- begin
- return Units.Table (U).Expected_Unit;
- end Expected_Unit;
-
- function Fatal_Error (U : Unit_Number_Type) return Boolean is
- begin
- return Units.Table (U).Fatal_Error;
- end Fatal_Error;
-
- function Generate_Code (U : Unit_Number_Type) return Boolean is
- begin
- return Units.Table (U).Generate_Code;
- end Generate_Code;
-
- function Has_RACW (U : Unit_Number_Type) return Boolean is
- begin
- return Units.Table (U).Has_RACW;
- end Has_RACW;
-
- function Ident_String (U : Unit_Number_Type) return Node_Id is
- begin
- return Units.Table (U).Ident_String;
- end Ident_String;
-
- function Loading (U : Unit_Number_Type) return Boolean is
- begin
- return Units.Table (U).Loading;
- end Loading;
-
- function Main_Priority (U : Unit_Number_Type) return Int is
- begin
- return Units.Table (U).Main_Priority;
- end Main_Priority;
-
- function Source_Index (U : Unit_Number_Type) return Source_File_Index is
- begin
- return Units.Table (U).Source_Index;
- end Source_Index;
-
- function Unit_File_Name (U : Unit_Number_Type) return File_Name_Type is
- begin
- return Units.Table (U).Unit_File_Name;
- end Unit_File_Name;
-
- function Unit_Name (U : Unit_Number_Type) return Unit_Name_Type is
- begin
- return Units.Table (U).Unit_Name;
- end Unit_Name;
-
- ------------------------------------------
- -- Subprograms to Set Unit Table Fields --
- ------------------------------------------
-
- procedure Set_Cunit (U : Unit_Number_Type; N : Node_Id) is
- begin
- Units.Table (U).Cunit := N;
- end Set_Cunit;
-
- procedure Set_Cunit_Entity (U : Unit_Number_Type; E : Entity_Id) is
- begin
- Units.Table (U).Cunit_Entity := E;
- Set_Is_Compilation_Unit (E);
- end Set_Cunit_Entity;
-
- procedure Set_Dynamic_Elab (U : Unit_Number_Type; B : Boolean := True) is
- begin
- Units.Table (U).Dynamic_Elab := B;
- end Set_Dynamic_Elab;
-
- procedure Set_Error_Location (U : Unit_Number_Type; W : Source_Ptr) is
- begin
- Units.Table (U).Error_Location := W;
- end Set_Error_Location;
-
- procedure Set_Fatal_Error (U : Unit_Number_Type; B : Boolean := True) is
- begin
- Units.Table (U).Fatal_Error := True;
- end Set_Fatal_Error;
-
- procedure Set_Generate_Code (U : Unit_Number_Type; B : Boolean := True) is
- begin
- Units.Table (U).Generate_Code := B;
- end Set_Generate_Code;
-
- procedure Set_Has_RACW (U : Unit_Number_Type; B : Boolean := True) is
- begin
- Units.Table (U).Has_RACW := B;
- end Set_Has_RACW;
-
- procedure Set_Ident_String (U : Unit_Number_Type; N : Node_Id) is
- begin
- Units.Table (U).Ident_String := N;
- end Set_Ident_String;
-
- procedure Set_Loading (U : Unit_Number_Type; B : Boolean := True) is
- begin
- Units.Table (U).Loading := B;
- end Set_Loading;
-
- procedure Set_Main_Priority (U : Unit_Number_Type; P : Int) is
- begin
- Units.Table (U).Main_Priority := P;
- end Set_Main_Priority;
-
- procedure Set_Unit_Name (U : Unit_Number_Type; N : Unit_Name_Type) is
- begin
- Units.Table (U).Unit_Name := N;
- end Set_Unit_Name;
-
- ------------------------------
- -- Check_Same_Extended_Unit --
- ------------------------------
-
- function Check_Same_Extended_Unit (S1, S2 : Source_Ptr) return SEU_Result is
- Sloc1 : Source_Ptr;
- Sloc2 : Source_Ptr;
- Sind1 : Source_File_Index;
- Sind2 : Source_File_Index;
- Inst1 : Source_Ptr;
- Inst2 : Source_Ptr;
- Unum1 : Unit_Number_Type;
- Unum2 : Unit_Number_Type;
- Unit1 : Node_Id;
- Unit2 : Node_Id;
- Depth1 : Nat;
- Depth2 : Nat;
-
- begin
- if S1 = No_Location or else S2 = No_Location then
- return No;
-
- elsif S1 = Standard_Location then
- if S2 = Standard_Location then
- return Yes_Same;
- else
- return No;
- end if;
-
- elsif S2 = Standard_Location then
- return No;
- end if;
-
- Sloc1 := S1;
- Sloc2 := S2;
- Unum1 := Get_Code_Unit (Sloc1);
- Unum2 := Get_Code_Unit (Sloc2);
-
- loop
- Sind1 := Get_Source_File_Index (Sloc1);
- Sind2 := Get_Source_File_Index (Sloc2);
-
- if Sind1 = Sind2 then
- if Sloc1 < Sloc2 then
- return Yes_Before;
- elsif Sloc1 > Sloc2 then
- return Yes_After;
- else
- return Yes_Same;
- end if;
- end if;
-
- -- OK, the two nodes are in separate source elements, but this is not
- -- decisive, because of the issue of subunits and instantiations.
-
- -- First we deal with subunits, since if the subunit is in an
- -- instantiation, we know that the parent is in the corresponding
- -- instantiation, since that is the only way we can have a subunit
- -- that is part of an instantiation.
-
- Unit1 := Unit (Cunit (Unum1));
- Unit2 := Unit (Cunit (Unum2));
-
- if Nkind (Unit1) = N_Subunit
- and then Present (Corresponding_Stub (Unit1))
- then
- -- Both in subunits. They could have a common ancestor. If they
- -- do, then the deeper one must have a longer unit name. Replace
- -- the deeper one with its corresponding stub, in order to find
- -- nearest common ancestor, if any.
-
- if Nkind (Unit2) = N_Subunit
- and then Present (Corresponding_Stub (Unit2))
- then
- if Length_Of_Name (Unit_Name (Unum1)) <
- Length_Of_Name (Unit_Name (Unum2))
- then
- Sloc2 := Sloc (Corresponding_Stub (Unit2));
- Unum2 := Get_Source_Unit (Sloc2);
- goto Continue;
-
- else
- Sloc1 := Sloc (Corresponding_Stub (Unit1));
- Unum1 := Get_Source_Unit (Sloc1);
- goto Continue;
- end if;
-
- -- Nod1 in subunit, Nod2 not
-
- else
- Sloc1 := Sloc (Corresponding_Stub (Unit1));
- Unum1 := Get_Source_Unit (Sloc1);
- goto Continue;
- end if;
-
- -- Nod2 in subunit, Nod1 not
-
- elsif Nkind (Unit2) = N_Subunit
- and then Present (Corresponding_Stub (Unit2))
- then
- Sloc2 := Sloc (Corresponding_Stub (Unit2));
- Unum2 := Get_Source_Unit (Sloc2);
- goto Continue;
- end if;
-
- -- At this stage we know that neither is a subunit, so we deal
- -- with instantiations, since we culd have a common ancestor
-
- Inst1 := Instantiation (Sind1);
- Inst2 := Instantiation (Sind2);
-
- if Inst1 /= No_Location then
-
- -- Both are instantiations
-
- if Inst2 /= No_Location then
-
- Depth1 := Instantiation_Depth (Sloc1);
- Depth2 := Instantiation_Depth (Sloc2);
-
- if Depth1 < Depth2 then
- Sloc2 := Inst2;
- Unum2 := Get_Source_Unit (Sloc2);
- goto Continue;
-
- elsif Depth1 > Depth2 then
- Sloc1 := Inst1;
- Unum1 := Get_Source_Unit (Sloc1);
- goto Continue;
-
- else
- Sloc1 := Inst1;
- Sloc2 := Inst2;
- Unum1 := Get_Source_Unit (Sloc1);
- Unum2 := Get_Source_Unit (Sloc2);
- goto Continue;
- end if;
-
- -- Only first node is in instantiation
-
- else
- Sloc1 := Inst1;
- Unum1 := Get_Source_Unit (Sloc1);
- goto Continue;
- end if;
-
- -- Only second node is instantiation
-
- elsif Inst2 /= No_Location then
- Sloc2 := Inst2;
- Unum2 := Get_Source_Unit (Sloc2);
- goto Continue;
- end if;
-
- -- No instantiations involved, so we are not in the same unit
- -- However, there is one case still to check, namely the case
- -- where one location is in the spec, and the other in the
- -- corresponding body (the spec location is earlier).
-
- if Nkind (Unit1) = N_Subprogram_Body
- or else
- Nkind (Unit1) = N_Package_Body
- then
- if Library_Unit (Cunit (Unum1)) = Cunit (Unum2) then
- return Yes_After;
- end if;
-
- elsif Nkind (Unit2) = N_Subprogram_Body
- or else
- Nkind (Unit2) = N_Package_Body
- then
- if Library_Unit (Cunit (Unum2)) = Cunit (Unum1) then
- return Yes_Before;
- end if;
- end if;
-
- -- If that special case does not occur, then we are certain that
- -- the two locations are really in separate units.
-
- return No;
-
- <<Continue>>
- null;
- end loop;
-
- end Check_Same_Extended_Unit;
-
- ------------------------------
- -- Earlier_In_Extended_Unit --
- ------------------------------
-
- function Earlier_In_Extended_Unit (S1, S2 : Source_Ptr) return Boolean is
- begin
- return Check_Same_Extended_Unit (S1, S2) = Yes_Before;
- end Earlier_In_Extended_Unit;
-
- ----------------------------
- -- Entity_Is_In_Main_Unit --
- ----------------------------
-
- function Entity_Is_In_Main_Unit (E : Entity_Id) return Boolean is
- S : Entity_Id;
-
- begin
- S := Scope (E);
-
- while S /= Standard_Standard loop
- if S = Main_Unit_Entity then
- return True;
- elsif Ekind (S) = E_Package and then Is_Child_Unit (S) then
- return False;
- else
- S := Scope (S);
- end if;
- end loop;
-
- return False;
- end Entity_Is_In_Main_Unit;
-
- ---------------------------------
- -- Generic_Separately_Compiled --
- ---------------------------------
-
- function Generic_Separately_Compiled (E : Entity_Id) return Boolean is
- begin
- -- We do not generate object files for internal generics, because
- -- the only thing they would contain is the elaboration boolean, and
- -- we are careful to elaborate all predefined units first anyway, so
- -- this boolean is not needed.
-
- if Is_Internal_File_Name
- (Fname => Unit_File_Name (Get_Source_Unit (E)),
- Renamings_Included => True)
- then
- return False;
-
- -- All other generic units do generate object files
-
- else
- return True;
- end if;
- end Generic_Separately_Compiled;
-
- -------------------
- -- Get_Code_Unit --
- -------------------
-
- function Get_Code_Unit (S : Source_Ptr) return Unit_Number_Type is
- Source_File : Source_File_Index :=
- Get_Source_File_Index (Top_Level_Location (S));
-
- begin
- for U in Units.First .. Units.Last loop
- if Source_Index (U) = Source_File then
- return U;
- end if;
- end loop;
-
- -- If not in the table, must be the main source unit, and we just
- -- have not got it put into the table yet.
-
- return Main_Unit;
- end Get_Code_Unit;
-
- function Get_Code_Unit (N : Node_Id) return Unit_Number_Type is
- begin
- return Get_Code_Unit (Sloc (N));
- end Get_Code_Unit;
-
- ----------------------------
- -- Get_Compilation_Switch --
- ----------------------------
-
- function Get_Compilation_Switch (N : Pos) return String_Ptr is
- begin
- if N >= Compilation_Switches.Last then
- return Compilation_Switches.Table (N);
-
- else
- return null;
- end if;
- end Get_Compilation_Switch;
-
- ----------------------------------
- -- Get_Cunit_Entity_Unit_Number --
- ----------------------------------
-
- function Get_Cunit_Entity_Unit_Number
- (E : Entity_Id)
- return Unit_Number_Type
- is
- begin
- for U in Units.First .. Units.Last loop
- if Cunit_Entity (U) = E then
- return U;
- end if;
- end loop;
-
- -- If not in the table, must be the main source unit, and we just
- -- have not got it put into the table yet.
-
- return Main_Unit;
- end Get_Cunit_Entity_Unit_Number;
-
- ---------------------------
- -- Get_Cunit_Unit_Number --
- ---------------------------
-
- function Get_Cunit_Unit_Number (N : Node_Id) return Unit_Number_Type is
- begin
- for U in Units.First .. Units.Last loop
- if Cunit (U) = N then
- return U;
- end if;
- end loop;
-
- -- If not in the table, must be the main source unit, and we just
- -- have not got it put into the table yet.
-
- return Main_Unit;
- end Get_Cunit_Unit_Number;
-
- ---------------------
- -- Get_Source_Unit --
- ---------------------
-
- function Get_Source_Unit (S : Source_Ptr) return Unit_Number_Type is
- Source_File : Source_File_Index :=
- Get_Source_File_Index (Top_Level_Location (S));
-
- begin
- Source_File := Get_Source_File_Index (S);
- while Template (Source_File) /= No_Source_File loop
- Source_File := Template (Source_File);
- end loop;
-
- for U in Units.First .. Units.Last loop
- if Source_Index (U) = Source_File then
- return U;
- end if;
- end loop;
-
- -- If not in the table, must be the main source unit, and we just
- -- have not got it put into the table yet.
-
- return Main_Unit;
- end Get_Source_Unit;
-
- function Get_Source_Unit (N : Node_Id) return Unit_Number_Type is
- begin
- return Get_Source_Unit (Sloc (N));
- end Get_Source_Unit;
-
- --------------------------------
- -- In_Extended_Main_Code_Unit --
- --------------------------------
-
- function In_Extended_Main_Code_Unit (N : Node_Id) return Boolean is
- begin
- if Sloc (N) = Standard_Location then
- return True;
-
- elsif Sloc (N) = No_Location then
- return False;
-
- -- Special case Itypes to test the Sloc of the associated node. The
- -- reason we do this is for possible calls from gigi after -gnatD
- -- processing is complete in sprint. This processing updates the
- -- sloc fields of all nodes in the tree, but itypes are not in the
- -- tree so their slocs do not get updated.
-
- elsif Nkind (N) = N_Defining_Identifier
- and then Is_Itype (N)
- then
- return In_Extended_Main_Code_Unit (Associated_Node_For_Itype (N));
-
- elsif Get_Code_Unit (Sloc (N)) = Get_Code_Unit (Cunit (Main_Unit)) then
- return True;
-
- else -- node may be in spec of main unit
- return
- In_Same_Extended_Unit (Sloc (N), Sloc (Cunit (Main_Unit)));
- end if;
- end In_Extended_Main_Code_Unit;
-
- ----------------------------------
- -- In_Extended_Main_Source_Unit --
- ----------------------------------
-
- function In_Extended_Main_Source_Unit (N : Node_Id) return Boolean is
- begin
- if Sloc (N) = Standard_Location then
- return True;
-
- elsif Sloc (N) = No_Location then
- return False;
-
- -- Special case Itypes to test the Sloc of the associated node. The
- -- reason we do this is for possible calls from gigi after -gnatD
- -- processing is complete in sprint. This processing updates the
- -- sloc fields of all nodes in the tree, but itypes are not in the
- -- tree so their slocs do not get updated.
-
- elsif Nkind (N) = N_Defining_Identifier
- and then Is_Itype (N)
- then
- return In_Extended_Main_Source_Unit (Associated_Node_For_Itype (N));
-
- else
- return
- In_Same_Extended_Unit
- (Original_Location (Sloc (N)),
- Original_Location (Sloc (Cunit (Main_Unit))));
- end if;
- end In_Extended_Main_Source_Unit;
-
- -----------------------
- -- In_Same_Code_Unit --
- -----------------------
-
- function In_Same_Code_Unit (N1, N2 : Node_Or_Entity_Id) return Boolean is
- S1 : constant Source_Ptr := Sloc (N1);
- S2 : constant Source_Ptr := Sloc (N2);
-
- begin
- if S1 = No_Location or else S2 = No_Location then
- return False;
-
- elsif S1 = Standard_Location then
- return S2 = Standard_Location;
-
- elsif S2 = Standard_Location then
- return False;
- end if;
-
- return Get_Code_Unit (N1) = Get_Code_Unit (N2);
- end In_Same_Code_Unit;
-
- ---------------------------
- -- In_Same_Extended_Unit --
- ---------------------------
-
- function In_Same_Extended_Unit (S1, S2 : Source_Ptr) return Boolean is
- begin
- return Check_Same_Extended_Unit (S1, S2) /= No;
- end In_Same_Extended_Unit;
-
- -------------------------
- -- In_Same_Source_Unit --
- -------------------------
-
- function In_Same_Source_Unit (N1, N2 : Node_Or_Entity_Id) return Boolean is
- S1 : constant Source_Ptr := Sloc (N1);
- S2 : constant Source_Ptr := Sloc (N2);
-
- begin
- if S1 = No_Location or else S2 = No_Location then
- return False;
-
- elsif S1 = Standard_Location then
- return S2 = Standard_Location;
-
- elsif S2 = Standard_Location then
- return False;
- end if;
-
- return Get_Source_Unit (N1) = Get_Source_Unit (N2);
- end In_Same_Source_Unit;
-
- -----------------------------
- -- Increment_Serial_Number --
- -----------------------------
-
- function Increment_Serial_Number return Nat is
- TSN : Int renames Units.Table (Current_Sem_Unit).Serial_Number;
-
- begin
- TSN := TSN + 1;
- return TSN;
- end Increment_Serial_Number;
-
- ----------------
- -- Initialize --
- ----------------
-
- procedure Initialize is
- begin
- Linker_Option_Lines.Init;
- Load_Stack.Init;
- Units.Init;
- Unit_Exception_Table_Present := False;
- Compilation_Switches.Init;
- end Initialize;
-
- ---------------
- -- Is_Loaded --
- ---------------
-
- function Is_Loaded (Uname : Unit_Name_Type) return Boolean is
- begin
- for Unum in Units.First .. Units.Last loop
- if Uname = Unit_Name (Unum) then
- return True;
- end if;
- end loop;
-
- return False;
- end Is_Loaded;
-
- ---------------
- -- Last_Unit --
- ---------------
-
- function Last_Unit return Unit_Number_Type is
- begin
- return Units.Last;
- end Last_Unit;
-
- ----------
- -- List --
- ----------
-
- procedure List (File_Names_Only : Boolean := False) is separate;
-
- ----------
- -- Lock --
- ----------
-
- procedure Lock is
- begin
- Linker_Option_Lines.Locked := True;
- Load_Stack.Locked := True;
- Units.Locked := True;
- Linker_Option_Lines.Release;
- Load_Stack.Release;
- Units.Release;
- end Lock;
-
- ---------------
- -- Num_Units --
- ---------------
-
- function Num_Units return Nat is
- begin
- return Int (Units.Last) - Int (Main_Unit) + 1;
- end Num_Units;
-
- ----------------------------------
- -- Replace_Linker_Option_String --
- ----------------------------------
-
- procedure Replace_Linker_Option_String
- (S : String_Id; Match_String : String)
- is
- begin
- if Match_String'Length > 0 then
- for J in 1 .. Linker_Option_Lines.Last loop
- String_To_Name_Buffer (Linker_Option_Lines.Table (J));
-
- if Match_String = Name_Buffer (1 .. Match_String'Length) then
- Linker_Option_Lines.Table (J) := S;
- return;
- end if;
- end loop;
- end if;
-
- Store_Linker_Option_String (S);
- end Replace_Linker_Option_String;
-
- ----------
- -- Sort --
- ----------
-
- procedure Sort (Tbl : in out Unit_Ref_Table) is separate;
-
- ------------------------------
- -- Store_Compilation_Switch --
- ------------------------------
-
- procedure Store_Compilation_Switch (Switch : String) is
- begin
- Compilation_Switches.Increment_Last;
- Compilation_Switches.Table (Compilation_Switches.Last) :=
- new String'(Switch);
- end Store_Compilation_Switch;
-
- --------------------------------
- -- Store_Linker_Option_String --
- --------------------------------
-
- procedure Store_Linker_Option_String (S : String_Id) is
- begin
- Linker_Option_Lines.Increment_Last;
- Linker_Option_Lines.Table (Linker_Option_Lines.Last) := S;
- end Store_Linker_Option_String;
-
- ---------------
- -- Tree_Read --
- ---------------
-
- procedure Tree_Read is
- N : Nat;
- S : String_Ptr;
-
- begin
- Units.Tree_Read;
-
- -- Read Compilation_Switches table
-
- Tree_Read_Int (N);
- Compilation_Switches.Set_Last (N);
-
- for J in 1 .. N loop
- Tree_Read_Str (S);
- Compilation_Switches.Table (J) := S;
- end loop;
- end Tree_Read;
-
- ----------------
- -- Tree_Write --
- ----------------
-
- procedure Tree_Write is
- begin
- Units.Tree_Write;
-
- -- Write Compilation_Switches table
-
- Tree_Write_Int (Compilation_Switches.Last);
-
- for J in 1 .. Compilation_Switches.Last loop
- Tree_Write_Str (Compilation_Switches.Table (J));
- end loop;
- end Tree_Write;
-
- -----------------
- -- Version_Get --
- -----------------
-
- function Version_Get (U : Unit_Number_Type) return Word_Hex_String is
- begin
- return Get_Hex_String (Units.Table (U).Version);
- end Version_Get;
-
- ------------------------
- -- Version_Referenced --
- ------------------------
-
- procedure Version_Referenced (S : String_Id) is
- begin
- Version_Ref.Append (S);
- end Version_Referenced;
-
-end Lib;
projects / msp430-gcc.git / blobdiff