From: john_at_[hidden]
Date: 2008-07-21 08:54:43
Author: johnmaddock
Date: 2008-07-21 08:54:43 EDT (Mon, 21 Jul 2008)
New Revision: 47657
URL: http://svn.boost.org/trac/boost/changeset/47657
Log:
Disable definitions of function bodies for functions that are already compiler intrinsics.
Text files modified:
branches/release/libs/math/src/tr1/copysign.cpp | 4 ++++
branches/release/libs/math/src/tr1/copysignf.cpp | 4 ++++
branches/release/libs/math/src/tr1/fmaxf.cpp | 4 ++++
branches/release/libs/math/src/tr1/fminf.cpp | 4 ++++
4 files changed, 16 insertions(+), 0 deletions(-)
Modified: branches/release/libs/math/src/tr1/copysign.cpp
==============================================================================
--- branches/release/libs/math/src/tr1/copysign.cpp (original)
+++ branches/release/libs/math/src/tr1/copysign.cpp 2008-07-21 08:54:43 EDT (Mon, 21 Jul 2008)
@@ -8,7 +8,11 @@
#include <boost/math/special_functions/sign.hpp>
#include "c_policy.hpp"
+#if !(defined(__HP_aCC) && (__HP_aCC >= 61400))
+
extern "C" double BOOST_MATH_TR1_DECL copysign(double x, double y)
{
return boost::math::copysign(x, y);
}
+
+#endif
Modified: branches/release/libs/math/src/tr1/copysignf.cpp
==============================================================================
--- branches/release/libs/math/src/tr1/copysignf.cpp (original)
+++ branches/release/libs/math/src/tr1/copysignf.cpp 2008-07-21 08:54:43 EDT (Mon, 21 Jul 2008)
@@ -8,7 +8,11 @@
#include <boost/math/special_functions/sign.hpp>
#include "c_policy.hpp"
+#if !(defined(__HP_aCC) && (__HP_aCC >= 61400))
+
extern "C" float BOOST_MATH_TR1_DECL copysignf(float x, float y)
{
return boost::math::copysign(x, y);
}
+
+#endif
Modified: branches/release/libs/math/src/tr1/fmaxf.cpp
==============================================================================
--- branches/release/libs/math/src/tr1/fmaxf.cpp (original)
+++ branches/release/libs/math/src/tr1/fmaxf.cpp 2008-07-21 08:54:43 EDT (Mon, 21 Jul 2008)
@@ -8,6 +8,8 @@
#include <boost/math/special_functions/fpclassify.hpp>
#include "c_policy.hpp"
+#if !(defined(__HP_aCC) && (__HP_aCC >= 61400))
+
extern "C" float BOOST_MATH_TR1_DECL fmaxf(float x, float y)
{
if((boost::math::isnan)(x))
@@ -16,3 +18,5 @@
return x;
return (std::max)(x, y);
}
+
+#endif
Modified: branches/release/libs/math/src/tr1/fminf.cpp
==============================================================================
--- branches/release/libs/math/src/tr1/fminf.cpp (original)
+++ branches/release/libs/math/src/tr1/fminf.cpp 2008-07-21 08:54:43 EDT (Mon, 21 Jul 2008)
@@ -8,6 +8,8 @@
#include <boost/math/special_functions/fpclassify.hpp>
#include "c_policy.hpp"
+#if !(defined(__HP_aCC) && (__HP_aCC >= 61400))
+
extern "C" float BOOST_MATH_TR1_DECL fminf(float x, float y)
{
if((boost::math::isnan)(x))
@@ -16,3 +18,5 @@
return x;
return (std::min)(x, y);
}
+
+#endif