From b9de1157289455b0ca26daff519d4a0ddcd1fa13 Mon Sep 17 00:00:00 2001 From: Dan Albert Date: Wed, 24 Feb 2016 13:48:45 -0800 Subject: Update 4.8.1 to 4.8.3. My previous drop was the wrong version. The platform mingw is currently using 4.8.3, not 4.8.1 (not sure how I got that wrong). From ftp://ftp.gnu.org/gnu/gcc/gcc-4.8.3/gcc-4.8.3.tar.bz2. Bug: http://b/26523949 Change-Id: Id85f1bdcbbaf78c7d0b5a69e74c798a08f341c35 --- gcc-4.8.3/gcc/ada/binderr.ads | 132 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 132 insertions(+) create mode 100644 gcc-4.8.3/gcc/ada/binderr.ads (limited to 'gcc-4.8.3/gcc/ada/binderr.ads') diff --git a/gcc-4.8.3/gcc/ada/binderr.ads b/gcc-4.8.3/gcc/ada/binderr.ads new file mode 100644 index 000000000..3a419d5d6 --- /dev/null +++ b/gcc-4.8.3/gcc/ada/binderr.ads @@ -0,0 +1,132 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT COMPILER COMPONENTS -- +-- -- +-- B I N D E R R -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 1992-2009, 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 the routines to output error messages for the binder +-- and also the routines for handling fatal error conditions in the binder. + +with Namet; use Namet; +with Types; use Types; + +package Binderr is + + Errors_Detected : Int; + -- Number of errors detected so far + + Warnings_Detected : Int; + -- Number of warnings detected + + Info_Prefix_Suppress : Boolean := False; + -- If set to True, the normal "info: " header before messages generated + -- by Error_Msg_Info will be omitted. + + --------------------------------------------------------- + -- Error Message Text and Message Insertion Characters -- + --------------------------------------------------------- + + -- Error message text strings are composed of letters, digits and the + -- special characters space, comma, period, colon and semicolon, + -- apostrophe and parentheses. Special insertion characters can also + -- appear which cause the error message circuit to modify the given + -- string as follows: + + -- Insertion character { (Left brace: insert file name from Names table) + -- The character { is replaced by the text for the file name specified + -- by the File_Name_Type value stored in Error_Msg_File_1. The name is + -- always enclosed in quotes. A second { may appear in a single message + -- in which case it is similarly replaced by the name which is + -- specified by the File_Name_Type value stored in Error_Msg_File_2. + + -- Insertion character $ (Dollar: insert unit name from Names table) + -- The character & is replaced by the text for the unit name specified + -- by the Name_Id value stored in Error_Msg_Unit_1. The name is always + -- enclosed in quotes. A second $ may appear in a single message in + -- which case it is similarly replaced by the name which is specified + -- by the Name_Id value stored in Error_Msg_Unit_2. + + -- Insertion character # (Pound: insert non-negative number in decimal) + -- The character # is replaced by the contents of Error_Msg_Nat_1 + -- converted into an unsigned decimal string. A second # may appear + -- in a single message, in which case it is similarly replaced by + -- the value stored in Error_Msg_Nat_2. + + -- Insertion character ? (Question mark: warning message) + -- The character ?, which must be the first character in the message + -- string, signals a warning message instead of an error message. + + ----------------------------------------------------- + -- Global Values Used for Error Message Insertions -- + ----------------------------------------------------- + + -- The following global variables are essentially additional parameters + -- passed to the error message routine for insertion sequences described + -- above. The reason these are passed globally is that the insertion + -- mechanism is essentially an untyped one in which the appropriate + -- variables are set depending on the specific insertion characters used. + + Error_Msg_Name_1 : Name_Id; + -- Name_Id value for % insertion characters in message + + Error_Msg_File_1 : File_Name_Type; + Error_Msg_File_2 : File_Name_Type; + -- Name_Id values for { insertion characters in message + + Error_Msg_Unit_1 : Unit_Name_Type; + Error_Msg_Unit_2 : Unit_Name_Type; + -- Name_Id values for $ insertion characters in message + + Error_Msg_Nat_1 : Nat; + Error_Msg_Nat_2 : Nat; + -- Integer values for # insertion characters in message + + ------------------------------ + -- Error Output Subprograms -- + ------------------------------ + + procedure Error_Msg (Msg : String); + -- Output specified error message to standard error or standard output + -- as governed by the brief and verbose switches, and update error + -- counts appropriately + + procedure Error_Msg_Info (Msg : String); + -- Output information line. Indentical in effect to Error_Msg, except + -- that the prefix is info: instead of error: and the error count is + -- not incremented. The prefix may be suppressed by setting the global + -- variable Info_Prefix_Suppress to True. + + procedure Error_Msg_Output (Msg : String; Info : Boolean); + -- Output given message, with insertions, to current message output file. + -- The second argument is True for an info message, false for a normal + -- warning or error message. Normally this is not called directly, but + -- rather only by Error_Msg or Error_Msg_Info. It is called directly + -- when the caller must control whether the output goes to stderr or + -- stdout (Error_Msg_Output always goes to the current output file). + + procedure Finalize_Binderr; + -- Finalize error output for one file + + procedure Initialize_Binderr; + -- Initialize error output for one file + +end Binderr; -- cgit v1.2.3