projects / thirdparty / gcc.git / blame
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|---|---|---|
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1 | ------------------------------------------------------------------------------ |
| 2 | -- -- | |
| 3 | -- GNAT COMPILER COMPONENTS -- | |
| 4 | -- -- | |
| 5 | -- I T Y P E S -- | |
| 6 | -- -- | |
| 7 | -- B o d y -- | |
| 8 | -- -- | |
| fbf5a39b | 9 | -- Copyright (C) 1992-2003 Free Software Foundation, Inc. -- |
| 38cbfe40 RK |
10 | -- -- |
| 11 | -- GNAT is free software; you can redistribute it and/or modify it under -- | |
| 12 | -- terms of the GNU General Public License as published by the Free Soft- -- | |
| 13 | -- ware Foundation; either version 2, or (at your option) any later ver- -- | |
| 14 | -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- | |
| 15 | -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- | |
| 16 | -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- | |
| 17 | -- for more details. You should have received a copy of the GNU General -- | |
| 18 | -- Public License distributed with GNAT; see file COPYING. If not, write -- | |
| 19 | -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- | |
| 20 | -- MA 02111-1307, USA. -- | |
| 21 | -- -- | |
| 22 | -- GNAT was originally developed by the GNAT team at New York University. -- | |
| 71ff80dc | 23 | -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
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24 | -- -- |
| 25 | ------------------------------------------------------------------------------ | |
| 26 | ||
| 27 | with Atree; use Atree; | |
| 28 | with Einfo; use Einfo; | |
| fbf5a39b | 29 | with Sem; use Sem; |
| 38cbfe40 RK |
30 | with Sem_Util; use Sem_Util; |
| 31 | with Sinfo; use Sinfo; | |
| 32 | with Stand; use Stand; | |
| 33 | ||
| 34 | package body Itypes is | |
| 35 | ||
| 36 | ------------------ | |
| 37 | -- Create_Itype -- | |
| 38 | ------------------ | |
| 39 | ||
| 40 | function Create_Itype | |
| 41 | (Ekind : Entity_Kind; | |
| 42 | Related_Nod : Node_Id; | |
| 43 | Related_Id : Entity_Id := Empty; | |
| 44 | Suffix : Character := ' '; | |
| 45 | Suffix_Index : Nat := 0; | |
| 46 | Scope_Id : Entity_Id := Current_Scope) | |
| 47 | return Entity_Id | |
| 48 | is | |
| 49 | Typ : Entity_Id; | |
| 50 | ||
| 51 | begin | |
| 52 | if Related_Id = Empty then | |
| 53 | Typ := New_Internal_Entity (Ekind, Scope_Id, Sloc (Related_Nod), 'T'); | |
| 54 | Set_Public_Status (Typ); | |
| 55 | ||
| 56 | else | |
| 57 | Typ := New_External_Entity | |
| 58 | (Ekind, Scope_Id, Sloc (Related_Nod), Related_Id, Suffix, | |
| 59 | Suffix_Index, 'T'); | |
| 60 | end if; | |
| 61 | ||
| 62 | Init_Size_Align (Typ); | |
| 63 | Set_Etype (Typ, Any_Type); | |
| 64 | Set_Is_Itype (Typ); | |
| 65 | Set_Associated_Node_For_Itype (Typ, Related_Nod); | |
| fbf5a39b AC |
66 | |
| 67 | if In_Deleted_Code then | |
| 68 | Set_Is_Frozen (Typ); | |
| 69 | end if; | |
| 70 | ||
| 38cbfe40 RK |
71 | return Typ; |
| 72 | end Create_Itype; | |
| 73 | ||
| 74 | end Itypes; |