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Merged latest updates from trunk

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This commit is contained in:
Benoit Steiner
2016-10-05 18:48:55 -07:00
parent 9c2b6c049b 4387433acf
commit 78b569f685
474 changed files with 33986 additions and 6837 deletions
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21
test/packetmath.cpp
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@@ -9,7 +9,11 @@
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include "main.h"
#include "unsupported/Eigen/SpecialFunctions"
#if defined __GNUC__ && __GNUC__>=6
#pragma GCC diagnostic ignored "-Wignored-attributes"
#endif
// using namespace Eigen;
namespace Eigen {
@@ -368,7 +372,15 @@ template<typename Scalar> void packetmath_real()
VERIFY_IS_EQUAL(std::exp(-std::numeric_limits<Scalar>::denorm_min()), data2[1]);
}
#ifdef EIGEN_HAS_C99_MATH
if (PacketTraits::HasTanh) {
// NOTE this test migh fail with GCC prior to 6.3, see MathFunctionsImpl.h for details.
data1[0] = std::numeric_limits<Scalar>::quiet_NaN();
packet_helper<internal::packet_traits<Scalar>::HasTanh,Packet> h;
h.store(data2, internal::ptanh(h.load(data1)));
VERIFY((numext::isnan)(data2[0]));
}
#if EIGEN_HAS_C99_MATH
{
data1[0] = std::numeric_limits<Scalar>::quiet_NaN();
packet_helper<internal::packet_traits<Scalar>::HasLGamma,Packet> h;
@@ -395,11 +407,12 @@ template<typename Scalar> void packetmath_real()
data2[i] = internal::random<Scalar>(0,1) * std::pow(Scalar(10), internal::random<Scalar>(-6,6));
}
if(internal::random<float>(0,1)<0.1)
if(internal::random<float>(0,1)<0.1f)
data1[internal::random<int>(0, PacketSize)] = 0;
CHECK_CWISE1_IF(PacketTraits::HasSqrt, std::sqrt, internal::psqrt);
CHECK_CWISE1_IF(PacketTraits::HasLog, std::log, internal::plog);
#if defined(EIGEN_HAS_C99_MATH) && (__cplusplus > 199711L)
#if EIGEN_HAS_C99_MATH && (__cplusplus > 199711L)
CHECK_CWISE1_IF(PacketTraits::HasLog1p, std::log1p, internal::plog1p);
CHECK_CWISE1_IF(internal::packet_traits<Scalar>::HasLGamma, std::lgamma, internal::plgamma);
CHECK_CWISE1_IF(internal::packet_traits<Scalar>::HasErf, std::erf, internal::perf);
CHECK_CWISE1_IF(internal::packet_traits<Scalar>::HasErfc, std::erfc, internal::perfc);
@@ -432,7 +445,7 @@ template<typename Scalar> void packetmath_real()
// VERIFY_IS_EQUAL(std::log(std::numeric_limits<Scalar>::denorm_min()), data2[0]);
VERIFY((numext::isnan)(data2[1]));
data1[0] = -1.0f;
data1[0] = Scalar(-1.0f);
h.store(data2, internal::plog(h.load(data1)));
VERIFY((numext::isnan)(data2[0]));
#if !EIGEN_FAST_MATH