[Boost-commit] svn:boost r49982 - sandbox/math_toolkit/libs/math/src/tr1

Subject: [Boost-commit] svn:boost r49982 - sandbox/math_toolkit/libs/math/src/tr1
From: pbristow_at_[hidden]
Date: 2008-11-28 07:04:47

Author: pbristow
Date: 2008-11-28 07:04:46 EST (Fri, 28 Nov 2008)
New Revision: 49982
URL: http://svn.boost.org/trac/boost/changeset/49982

Log:
Warning 4800 suppressed by push'n'pop
Text files modified: 
   sandbox/math_toolkit/libs/math/src/tr1/fpclassify.cpp  |    13 ++++++++++---                           
   sandbox/math_toolkit/libs/math/src/tr1/fpclassifyf.cpp |    13 +++++++++++--                           
   sandbox/math_toolkit/libs/math/src/tr1/fpclassifyl.cpp |    12 ++++++++++--                            
   3 files changed, 31 insertions(+), 7 deletions(-)

Modified: sandbox/math_toolkit/libs/math/src/tr1/fpclassify.cpp
==============================================================================
--- sandbox/math_toolkit/libs/math/src/tr1/fpclassify.cpp	(original)
+++ sandbox/math_toolkit/libs/math/src/tr1/fpclassify.cpp	2008-11-28 07:04:46 EST (Fri, 28 Nov 2008)
@@ -12,11 +12,16 @@
 #include <boost/math/special_functions/sign.hpp>
 #include "c_policy.hpp"
 
+#if defined (_MSC_VER)
+#  pragma warning(push)
+#  pragma warning (disable: 4800) // 'int' : forcing value to bool 'true' or 'false' (performance warning)
+#endif
+
 namespace boost{ namespace math{ namespace tr1{
 
 template<> bool BOOST_MATH_TR1_DECL signbit<double> BOOST_PREVENT_MACRO_SUBSTITUTION(double x)
 {
-   return static_cast<bool>((boost::math::signbit)(x)); 
+   return static_cast<bool>((boost::math::signbit)(x));
 }
 
 template<> int BOOST_MATH_TR1_DECL fpclassify<double> BOOST_PREVENT_MACRO_SUBSTITUTION(double x)
@@ -44,6 +49,8 @@
    return (boost::math::isnormal)(x);
 }
 
-}}}
-
+}}} // namespace boost{ namespace math{ namespace tr1{
 
+#if defined (_MSC_VER)
+#  pragma warning(pop)
+#endif

Modified: sandbox/math_toolkit/libs/math/src/tr1/fpclassifyf.cpp
==============================================================================
--- sandbox/math_toolkit/libs/math/src/tr1/fpclassifyf.cpp	(original)
+++ sandbox/math_toolkit/libs/math/src/tr1/fpclassifyf.cpp	2008-11-28 07:04:46 EST (Fri, 28 Nov 2008)
@@ -12,11 +12,16 @@
 #include <boost/math/special_functions/sign.hpp>
 #include "c_policy.hpp"
 
+#if defined (_MSC_VER)
+#  pragma warning(push)
+#  pragma warning (disable: 4800) // 'int' : forcing value to bool 'true' or 'false' (performance warning)
+#endif
+
 namespace boost{ namespace math{ namespace tr1{
 
 template<> bool BOOST_MATH_TR1_DECL signbit<float> BOOST_PREVENT_MACRO_SUBSTITUTION(float x)
 {
-   return static_cast<bool>((boost::math::signbit)(x)); 
+   return static_cast<bool>((boost::math::signbit)(x));
 }
 
 template<> int BOOST_MATH_TR1_DECL fpclassify<float> BOOST_PREVENT_MACRO_SUBSTITUTION(float x)
@@ -44,6 +49,10 @@
    return (boost::math::isnormal)(x);
 }
 
-}}}
+}}} // namespace boost{ namespace math{ namespace tr1{
+
+#if defined (_MSC_VER)
+#  pragma warning(pop)
+#endif
 
 

Modified: sandbox/math_toolkit/libs/math/src/tr1/fpclassifyl.cpp
==============================================================================
--- sandbox/math_toolkit/libs/math/src/tr1/fpclassifyl.cpp	(original)
+++ sandbox/math_toolkit/libs/math/src/tr1/fpclassifyl.cpp	2008-11-28 07:04:46 EST (Fri, 28 Nov 2008)
@@ -12,11 +12,16 @@
 #include <boost/math/special_functions/sign.hpp>
 #include "c_policy.hpp"
 
+#if defined (_MSC_VER)
+#  pragma warning(push)
+#  pragma warning (disable: 4800) // 'int' : forcing value to bool 'true' or 'false' (performance warning)
+#endif
+
 namespace boost{ namespace math{ namespace tr1{
 
 template<> bool BOOST_MATH_TR1_DECL signbit<long double> BOOST_PREVENT_MACRO_SUBSTITUTION(long double x)
 {
-   return static_cast<bool>((boost::math::signbit)(x)); 
+   return static_cast<bool>((boost::math::signbit)(x));
 }
 
 template<> int BOOST_MATH_TR1_DECL fpclassify<long double> BOOST_PREVENT_MACRO_SUBSTITUTION(long double x)
@@ -44,6 +49,9 @@
    return (boost::math::isnormal)(x);
 }
 
-}}}
+}}} // namespace boost{ namespace math{ namespace tr1{
 
+#if defined (_MSC_VER)
+#  pragma warning(pop)
+#endif