[Boost-commit] svn:boost r62941 - sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing

Subject: [Boost-commit] svn:boost r62941 - sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing
From: bbartmanboost_at_[hidden]
Date: 2010-06-14 14:19:57

Author: bbartman
Date: 2010-06-14 14:19:56 EDT (Mon, 14 Jun 2010)
New Revision: 62941
URL: http://svn.boost.org/trac/boost/changeset/62941

Log:
working on fixing some of the logic within the arbitrary twos complement
Text files modified: 
   sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/twos_complement_testing.cpp |    19 +++++++++++++++----                     
   1 files changed, 15 insertions(+), 4 deletions(-)

Modified: sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/twos_complement_testing.cpp
==============================================================================
--- sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/twos_complement_testing.cpp	(original)
+++ sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/twos_complement_testing.cpp	2010-06-14 14:19:56 EDT (Mon, 14 Jun 2010)
@@ -11,6 +11,7 @@
 #include <boost/integer/bits_mask.hpp>
 #include <boost/cstdint.hpp>
 #include <boost/type_traits.hpp>
+#include <boost/mpl/not.hpp>
 
 // std includes.
 #include <cstddef>
@@ -106,8 +107,13 @@
         Encoded_Type,
         Width,
         Return_Type,
-        is_signed<Encoded_Type>::value &&
-            bit_width<Return_Type>::value != Width
+        is_signed< Encoded_Type >::value
+          &&
+        bit_width< Encoded_Type >::value != Width
+          &&
+        mpl::not_< is_same< Encoded_Type, bool > >::value
+          &&
+        Width != 1
     >()(x);
 }
 
@@ -118,8 +124,13 @@
         Decoding_Type,
         Width,
         Return_Type,
-        is_signed<Return_Type>::value &&
-            bit_width<Return_Type>::value != Width
+        is_signed< Return_Type >::value
+          &&
+        bit_width< Return_Type >::value != Width
+          &&
+        mpl::not_< is_same< Return_Type, bool > >::value
+          &&
+        Width != 1
     >()( x );
 }