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Diffstat (limited to 'gcc-4.4.3/gcc/ada/err_vars.ads')
| -rw-r--r-- | gcc-4.4.3/gcc/ada/err_vars.ads | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/gcc-4.4.3/gcc/ada/err_vars.ads b/gcc-4.4.3/gcc/ada/err_vars.ads deleted file mode 100644 index ac4860ee7..000000000 --- a/gcc-4.4.3/gcc/ada/err_vars.ads +++ /dev/null @@ -1,145 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- E R R _ V A R S -- --- -- --- S p e c -- --- -- --- Copyright (C) 1992-2007, 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 3, 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 COPYING3. If not, go to -- --- http://www.gnu.org/licenses for a complete copy of the license. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - --- This package contains variables common to error reporting packages --- including Errout and Prj.Err. - -with Namet; use Namet; -with Types; use Types; -with Uintp; use Uintp; - -package Err_Vars is - - ------------------ - -- Error Counts -- - ------------------ - - Serious_Errors_Detected : Nat; - -- This is a count of errors that are serious enough to stop expansion, - -- and hence to prevent generation of an object file even if the - -- switch -gnatQ is set. Initialized to zero at the start of compilation. - - Total_Errors_Detected : Nat; - -- Number of errors detected so far. Includes count of serious errors and - -- non-serious errors, so this value is always greater than or equal to the - -- Serious_Errors_Detected value. Initialized to zero at the start of - -- compilation. - - Warnings_Detected : Nat; - -- Number of warnings detected. Initialized to zero at the start of - -- compilation. - - ---------------------------------- - -- Error Message Mode Variables -- - ---------------------------------- - - -- These variables control special error message modes. The initialized - -- values below give the normal default behavior, but they can be reset - -- by the caller to get different behavior as noted in the comments. These - -- variables are not reset by calls to the error message routines, so the - -- caller is responsible for resetting the default behavior after use. - - Error_Msg_Qual_Level : Int; - -- Number of levels of qualification required for type name (see the - -- description of the } insertion character. Note that this value does - -- note get reset by any Error_Msg call, so the caller is responsible - -- for resetting it. - - Warn_On_Instance : Boolean; - -- Normally if a warning is generated in a generic template from the - -- analysis of the template, then the warning really belongs in the - -- template, and the default value of False for this Boolean achieves - -- that effect. If Warn_On_Instance is set True, then the warnings are - -- generated on the instantiation (referring to the template) rather - -- than on the template itself. - - Raise_Exception_On_Error : Nat; - -- If this value is non-zero, then any attempt to generate an error - -- message raises the exception Error_Msg_Exception, and the error - -- message is not output. This is used for defending against junk - -- resulting from illegalities, and also for substitution of more - -- appropriate error messages from higher semantic levels. It is - -- a counter so that the increment/decrement protocol nests neatly. - - Error_Msg_Exception : exception; - -- Exception raised if Raise_Exception_On_Error is true - - Current_Error_Source_File : Source_File_Index := Internal_Source_File; - -- Id of current messages. Used to post file name when unit changes. This - -- is initialized to Main_Source_File at the start of a compilation, which - -- means that no file names will be output unless there are errors in units - -- other than the main unit. However, if the main unit has a pragma - -- Source_Reference line, then this is initialized to No_Source_File, - -- to force an initial reference to the real source file name. - - ---------------------------------------- - -- Error Message Insertion Parameters -- - ---------------------------------------- - - -- The error message routines work with strings that contain insertion - -- sequences that result in the insertion of variable data. The following - -- variables contain the required data. The procedure is to set one or more - -- of the following global variables to appropriate values before making a - -- call to one of the error message routines with a string containing the - -- insertion character to get the value inserted in an appropriate format. - - Error_Msg_Col : Column_Number; - -- Column for @ insertion character in message - - Error_Msg_Uint_1 : Uint; - Error_Msg_Uint_2 : Uint; - -- Uint values for ^ insertion characters in message - - Error_Msg_Sloc : Source_Ptr; - -- Source location for # insertion character in message - - Error_Msg_Name_1 : Name_Id; - Error_Msg_Name_2 : Name_Id; - Error_Msg_Name_3 : Name_Id; - -- Name_Id values for % insertion characters in message - - Error_Msg_File_1 : File_Name_Type; - Error_Msg_File_2 : File_Name_Type; - Error_Msg_File_3 : File_Name_Type; - -- File_Name_Type values for { insertion characters in message - - Error_Msg_Unit_1 : Unit_Name_Type; - Error_Msg_Unit_2 : Unit_Name_Type; - -- Unit_Name_Type values for $ insertion characters in message - - Error_Msg_Node_1 : Node_Id; - Error_Msg_Node_2 : Node_Id; - -- Node_Id values for & insertion characters in message - - Error_Msg_Warn : Boolean; - -- Used if current message contains a < insertion character to indicate - -- if the current message is a warning message. - - Error_Msg_String : String (1 .. 4096); - Error_Msg_Strlen : Natural; - -- Used if current message contains a ~ insertion character to indicate - -- insertion of the string Error_Msg_String (1 .. Error_Msg_Strlen). - -end Err_Vars; |