From aaa8a36a7ec20573f8f44a8a3bee24e8a6916887 Mon Sep 17 00:00:00 2001
From: jzmaddock <jz.maddock@gmail.com>
Date: Thu, 24 Sep 2015 11:12:11 +0100
Subject: [PATCH] Fix some gcc-5.1.0 warnings

---
 include_private/boost/math/tools/remez.hpp | 12 ++++++------
 test/test_ibeta_inv.hpp                    |  4 ++--
 test/test_ibeta_inv_ab.hpp                 |  4 ++--
 test/test_igamma.hpp                       |  2 +-
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/include_private/boost/math/tools/remez.hpp b/include_private/boost/math/tools/remez.hpp
index 5c65afc42..44a3412fc 100644
--- a/include_private/boost/math/tools/remez.hpp
+++ b/include_private/boost/math/tools/remez.hpp
@@ -261,7 +261,7 @@ void remez_minimax<T>::init_chebyshev()
    detail::remez_error_function<T> Err(func, this->numerator(), this->denominator(), rel_error);
    detail::remez_max_error_function<T> Ex(Err);
    m_max_error = 0;
-   int max_err_location = 0;
+   //int max_err_location = 0;
    for(unsigned i = 0; i < unknowns; ++i)
    {
       std::pair<T, T> r = brent_find_minima(Ex, zeros[i], zeros[i+1], m_precision);
@@ -270,7 +270,7 @@ void remez_minimax<T>::init_chebyshev()
       if(rel_err > m_max_error)
       {
          m_max_error = fabs(r.second);
-         max_err_location = i;
+         //max_err_location = i;
       }
    }
    control_points = maxima;
@@ -583,7 +583,7 @@ T remez_minimax<T>::iterate()
    //
    detail::remez_max_error_function<T> Ex(Err);
    m_max_error = 0;
-   int max_err_location = 0;
+   //int max_err_location = 0;
    for(unsigned i = 0; i < unknowns; ++i)
    {
       std::pair<T, T> r = brent_find_minima(Ex, zeros[i], zeros[i+1], m_precision);
@@ -592,7 +592,7 @@ T remez_minimax<T>::iterate()
       if(rel_err > m_max_error)
       {
          m_max_error = fabs(r.second);
-         max_err_location = i;
+         //max_err_location = i;
       }
    }
    //
@@ -602,7 +602,7 @@ T remez_minimax<T>::iterate()
    //
    swap(control_points, maxima);
    m_max_change = 0;
-   int max_change_location = 0;
+   //int max_change_location = 0;
    for(unsigned i = 0; i < unknowns; ++i)
    {
       control_points[i] = (control_points[i] * (100 - m_brake) + maxima[i] * m_brake) / 100;
@@ -622,7 +622,7 @@ T remez_minimax<T>::iterate()
       if(change > m_max_change)
       {
          m_max_change = change;
-         max_change_location = i;
+         //max_change_location = i;
       }
    }
    //
diff --git a/test/test_ibeta_inv.hpp b/test/test_ibeta_inv.hpp
index ead21b090..2f41f3437 100644
--- a/test/test_ibeta_inv.hpp
+++ b/test/test_ibeta_inv.hpp
@@ -27,7 +27,7 @@ template <class Real, class T>
 void test_inverses(const T& data)
 {
    using namespace std;
-   typedef typename T::value_type row_type;
+   //typedef typename T::value_type row_type;
    typedef Real                   value_type;
 
    value_type precision = static_cast<value_type>(ldexp(1.0, 1-boost::math::policies::digits<value_type, boost::math::policies::policy<> >()/2)) * 100;
@@ -72,7 +72,7 @@ template <class Real, class T>
 void test_inverses2(const T& data, const char* type_name, const char* test_name)
 {
 #if !(defined(ERROR_REPORTING_MODE) && !defined(IBETA_INV_FUNCTION_TO_TEST))
-   typedef typename T::value_type row_type;
+   //typedef typename T::value_type row_type;
    typedef Real                   value_type;
 
    typedef value_type (*pg)(value_type, value_type, value_type);
diff --git a/test/test_ibeta_inv_ab.hpp b/test/test_ibeta_inv_ab.hpp
index a8dd5816f..995343af2 100644
--- a/test/test_ibeta_inv_ab.hpp
+++ b/test/test_ibeta_inv_ab.hpp
@@ -34,7 +34,7 @@ template <class Real, class T>
 void test_inverses(const T& data)
 {
    using namespace std;
-   typedef typename T::value_type row_type;
+   //typedef typename T::value_type row_type;
    typedef Real                   value_type;
 
    value_type precision = static_cast<value_type>(ldexp(1.0, 1-boost::math::policies::digits<value_type, boost::math::policies::policy<> >()/2)) * 100;
@@ -95,7 +95,7 @@ template <class Real, class T>
 void test_inverses2(const T& data, const char* type_name, const char* test_name)
 {
 #if !(defined(ERROR_REPORTING_MODE) && !defined(IBETA_INVA_FUNCTION_TO_TEST))
-   typedef typename T::value_type row_type;
+   //typedef typename T::value_type row_type;
    typedef Real                   value_type;
 
    typedef value_type (*pg)(value_type, value_type, value_type);
diff --git a/test/test_igamma.hpp b/test/test_igamma.hpp
index d9062fe87..438e467d0 100644
--- a/test/test_igamma.hpp
+++ b/test/test_igamma.hpp
@@ -196,7 +196,7 @@ void test_spots(T)
    BOOST_CHECK_CLOSE(::boost::math::gamma_p(static_cast<T>(30), ldexp(T(1), -30)), static_cast<T>(4.460092102072560946444018923090222645613009128135650652e-304L), tolerance);
    BOOST_CHECK_CLOSE(::boost::math::gamma_p_derivative(static_cast<T>(2), ldexp(T(1), -575)), static_cast<T>(8.08634922390438981326119906687585206568664784377654648227177e-174L), tolerance);
 
-   typedef boost::math::policies::policy<boost::math::policies::overflow_error<boost::math::policies::throw_on_error> > throw_policy;
+   //typedef boost::math::policies::policy<boost::math::policies::overflow_error<boost::math::policies::throw_on_error> > throw_policy;
 
    if(std::numeric_limits<T>::max_exponent <= 1024 && std::numeric_limits<T>::has_infinity)
    {