num_xbound_fun.cc: Replace non-standard macro M_PI with constant pi.
2009-05-15 David Billinghurst <billingd@gcc.gnu.org> * testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc: Replace non-standard macro M_PI with constant pi. * testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc: Likewise * testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc: Likewise * testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc: Likewise * testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc: Likewise From-SVN: r147564
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@ -1,3 +1,16 @@
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2009-05-15 David Billinghurst <billingd@gcc.gnu.org>
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* testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc:
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Replace non-standard macro M_PI with constant pi.
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* testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc:
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Likewise
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* testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc:
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Likewise
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* testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc:
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Likewise
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* testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc:
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Likewise
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2009-05-14 Paolo Carlini <paolo.carlini@oracle.com>
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PR libstdc++/40123
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@ -39,8 +39,10 @@ struct cosine_distribution
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return 0.0;
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else if (x - _M_x0 > _M_lambda / 4)
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return 0.0;
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else
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return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
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else {
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const double pi = 3.1415926535897932384626433832795029L;
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return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
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}
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}
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private:
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@ -39,8 +39,10 @@ struct cosine_distribution
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return 0.0;
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else if (x - _M_x0 > _M_lambda / 4)
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return 0.0;
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else
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return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
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else {
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const double pi = 3.1415926535897932384626433832795029L;
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return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
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}
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}
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private:
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@ -39,8 +39,10 @@ struct cosine_distribution
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return 0.0;
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else if (x - _M_x0 > _M_lambda / 4)
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return 0.0;
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else
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return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
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else {
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const double pi = 3.1415926535897932384626433832795029L;
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return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
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}
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}
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private:
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@ -39,8 +39,10 @@ struct cosine_distribution
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return 0.0;
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else if (x - _M_x0 > _M_lambda / 4)
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return 0.0;
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else
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return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
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else {
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const double pi = 3.1415926535897932384626433832795029L;
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return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
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}
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}
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private:
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@ -39,8 +39,10 @@ struct cosine_distribution
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return 0.0;
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else if (x - _M_x0 > _M_lambda / 4)
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return 0.0;
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else
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return std::cos(2 * M_PI * (x - _M_x0) / _M_lambda);
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else {
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const double pi = 3.1415926535897932384626433832795029L;
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return std::cos(2 * pi * (x - _M_x0) / _M_lambda);
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}
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}
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private:
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