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Diffstat (limited to 'gcc-4.4.0/gcc/ada/g-moreex.adb')
| -rw-r--r-- | gcc-4.4.0/gcc/ada/g-moreex.adb | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/gcc-4.4.0/gcc/ada/g-moreex.adb b/gcc-4.4.0/gcc/ada/g-moreex.adb deleted file mode 100644 index e86d378f1..000000000 --- a/gcc-4.4.0/gcc/ada/g-moreex.adb +++ /dev/null @@ -1,102 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT LIBRARY COMPONENTS -- --- -- --- G N A T . M O S T _ R E C E N T _ E X C E P T I O N -- --- -- --- B o d y -- --- -- --- Copyright (C) 2000-2006, AdaCore -- --- -- --- 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 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. -- --- -- ------------------------------------------------------------------------------- - -with Ada.Exceptions.Is_Null_Occurrence; -with System.Soft_Links; - -package body GNAT.Most_Recent_Exception is - - ---------------- - -- Occurrence -- - ---------------- - - function Occurrence return Ada.Exceptions.Exception_Occurrence is - EOA : constant Ada.Exceptions.Exception_Occurrence_Access := - GNAT.Most_Recent_Exception.Occurrence_Access; - - use type Ada.Exceptions.Exception_Occurrence_Access; - - begin - pragma Warnings (Off); - if EOA = null then - return Ada.Exceptions.Null_Occurrence; - else - return EOA.all; - end if; - pragma Warnings (On); - - -- ???Note that both of the above return statements violate the Ada - -- 2005 rule forbidding copying of limited objects (see RM-7.5(2.8/2)). - -- When compiled with -gnatg, the compiler gives a warning instead of - -- an error, so we can turn it off. - -- To fix this, remove the pragmas Warnings above, and use the following - -- code. We can't do that yet, because AI-318 is not yet implemented. - -- - -- return Result : Ada.Exceptions.Exception_Occurrence do - -- if EOA = null then - -- Ada.Exceptions.Save_Occurrence - -- (Target => Result, - -- Source => Ada.Exceptions.Null_Occurrence); - -- else - -- Ada.Exceptions.Save_Occurrence - -- (Target => Result, - -- Source => EOA.all); - -- end if; - -- end return; - end Occurrence; - - ----------------------- - -- Occurrence_Access -- - ----------------------- - - function Occurrence_Access - return Ada.Exceptions.Exception_Occurrence_Access - is - use Ada.Exceptions; - - EOA : constant Exception_Occurrence_Access := - System.Soft_Links.Get_Current_Excep.all; - - begin - if EOA = null then - return null; - - elsif Is_Null_Occurrence (EOA.all) then - return null; - - else - return EOA; - end if; - end Occurrence_Access; - -end GNAT.Most_Recent_Exception; |