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Avoid implicit cast from double to float.

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This commit is contained in:
Benoit Steiner 2016-02-10 18:07:11 -08:00
parent 1dfaafe28a
commit 6d8b1dce06
2 changed files with 22 additions and 22 deletions
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22
Eigen/src/Core/arch/AVX/MathFunctions.h
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@ -276,19 +276,19 @@ ptanh<Packet8f>(const Packet8f& _x) {
const Packet8f x = _mm256_mul_ps(_x, _mm256_set1_ps(0.125f));
// The monomial coefficients of the numerator polynomial (odd).
_EIGEN_DECLARE_CONST_Packet8f(alpha_1, -2.47030171958948e-03);
_EIGEN_DECLARE_CONST_Packet8f(alpha_3, -2.06804010015822e-02);
_EIGEN_DECLARE_CONST_Packet8f(alpha_5, -3.13693994587418e-02);
_EIGEN_DECLARE_CONST_Packet8f(alpha_7, -7.19851201683627e-03);
_EIGEN_DECLARE_CONST_Packet8f(alpha_9, 8.31561269687160e-04);
_EIGEN_DECLARE_CONST_Packet8f(alpha_11, -1.37626659546502e-04);
_EIGEN_DECLARE_CONST_Packet8f(alpha_13, 1.39116714700458e-05);
_EIGEN_DECLARE_CONST_Packet8f(alpha_1, -2.47030171958948e-03f);
_EIGEN_DECLARE_CONST_Packet8f(alpha_3, -2.06804010015822e-02f);
_EIGEN_DECLARE_CONST_Packet8f(alpha_5, -3.13693994587418e-02f);
_EIGEN_DECLARE_CONST_Packet8f(alpha_7, -7.19851201683627e-03f);
_EIGEN_DECLARE_CONST_Packet8f(alpha_9, 8.31561269687160e-04f);
_EIGEN_DECLARE_CONST_Packet8f(alpha_11, -1.37626659546502e-04f);
_EIGEN_DECLARE_CONST_Packet8f(alpha_13, 1.39116714700458e-05f);
// The monomial coefficients of the denominator polynomial (even).
_EIGEN_DECLARE_CONST_Packet8f(beta_0, -3.08787724141615e-04);
_EIGEN_DECLARE_CONST_Packet8f(beta_2, -9.17251911622436e-03);
_EIGEN_DECLARE_CONST_Packet8f(beta_4, -3.09625062090444e-02);
_EIGEN_DECLARE_CONST_Packet8f(beta_6, -2.05669680763032e-02);
_EIGEN_DECLARE_CONST_Packet8f(beta_0, -3.08787724141615e-04f);
_EIGEN_DECLARE_CONST_Packet8f(beta_2, -9.17251911622436e-03f);
_EIGEN_DECLARE_CONST_Packet8f(beta_4, -3.09625062090444e-02f);
_EIGEN_DECLARE_CONST_Packet8f(beta_6, -2.05669680763032e-02f);
// Since the polynomials are odd/even, we need x^2.
const Packet8f x2 = _mm256_mul_ps(x, x);

22
Eigen/src/Core/arch/SSE/MathFunctions.h
View File

@ -529,19 +529,19 @@ ptanh<Packet4f>(const Packet4f& _x) {
pmin(pset1<Packet4f>(1.0f), pmul(_x, pset1<Packet4f>(0.125f))));
// The monomial coefficients of the numerator polynomial (odd).
_EIGEN_DECLARE_CONST_Packet4f(alpha_1, -2.47030171958948e-03);
_EIGEN_DECLARE_CONST_Packet4f(alpha_3, -2.06804010015822e-02);
_EIGEN_DECLARE_CONST_Packet4f(alpha_5, -3.13693994587418e-02);
_EIGEN_DECLARE_CONST_Packet4f(alpha_7, -7.19851201683627e-03);
_EIGEN_DECLARE_CONST_Packet4f(alpha_9, 8.31561269687160e-04);
_EIGEN_DECLARE_CONST_Packet4f(alpha_11, -1.37626659546502e-04);
_EIGEN_DECLARE_CONST_Packet4f(alpha_13, 1.39116714700458e-05);
_EIGEN_DECLARE_CONST_Packet4f(alpha_1, -2.47030171958948e-03f);
_EIGEN_DECLARE_CONST_Packet4f(alpha_3, -2.06804010015822e-02f);
_EIGEN_DECLARE_CONST_Packet4f(alpha_5, -3.13693994587418e-02f);
_EIGEN_DECLARE_CONST_Packet4f(alpha_7, -7.19851201683627e-03f);
_EIGEN_DECLARE_CONST_Packet4f(alpha_9, 8.31561269687160e-04f);
_EIGEN_DECLARE_CONST_Packet4f(alpha_11, -1.37626659546502e-04f);
_EIGEN_DECLARE_CONST_Packet4f(alpha_13, 1.39116714700458e-05f);
// The monomial coefficients of the denominator polynomial (even).
_EIGEN_DECLARE_CONST_Packet4f(beta_0, -3.08787724141615e-04);
_EIGEN_DECLARE_CONST_Packet4f(beta_2, -9.17251911622436e-03);
_EIGEN_DECLARE_CONST_Packet4f(beta_4, -3.09625062090444e-02);
_EIGEN_DECLARE_CONST_Packet4f(beta_6, -2.05669680763032e-02);
_EIGEN_DECLARE_CONST_Packet4f(beta_0, -3.08787724141615e-04f);
_EIGEN_DECLARE_CONST_Packet4f(beta_2, -9.17251911622436e-03f);
_EIGEN_DECLARE_CONST_Packet4f(beta_4, -3.09625062090444e-02f);
_EIGEN_DECLARE_CONST_Packet4f(beta_6, -2.05669680763032e-02f);
// Since the polynomials are odd/even, we need x^2.
const Packet4f x2 = pmul(x, x);