This patch causes -gnatwA to suppress the warning was intended.
Tested on x86_64-pc-linux-gnu, committed on trunk
2012-02-08 Bob Duff <d...@adacore.com>
* warnsw.adb (Set_Warning_Switch): Set Warn_On_Suspicious_Modulus_Value
False for '-gnatwA', to suppress these warnings.
Index: warnsw.adb
===================================================================
--- warnsw.adb (revision 183996)
+++ warnsw.adb (working copy)
@@ -6,7 +6,7 @@
-- --
-- B o d y --
-- --
--- Copyright (C) 1999-2011, Free Software Foundation, Inc. --
+-- Copyright (C) 1999-2012, 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- --
@@ -308,6 +308,7 @@
Warn_On_Redundant_Constructs := False;
Warn_On_Reverse_Bit_Order := False;
Warn_On_Suspicious_Contract := False;
+ Warn_On_Suspicious_Modulus_Value := False;
Warn_On_Unchecked_Conversion := False;
Warn_On_Unordered_Enumeration_Type := False;
Warn_On_Unrecognized_Pragma := False;
