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Fix check if GPU compile phase for std::hash

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This commit is contained in:
Antonio Sanchez 2021-02-23 19:52:08 -08:00
parent db5691ff2b
commit aba3998278
1 changed files with 1 additions and 1 deletions
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Eigen/src/Core/util/Macros.h
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@ -672,7 +672,7 @@
#ifndef EIGEN_HAS_STD_HASH #ifndef EIGEN_HAS_STD_HASH
// The std::hash struct is defined in C++11 but is not labelled as a __device__ // The std::hash struct is defined in C++11 but is not labelled as a __device__
// function and is not constexpr, so cannot be used on device. // function and is not constexpr, so cannot be used on device.
#if EIGEN_HAS_CXX11 && !EIGEN_GPU_COMPILE_PHASE #if EIGEN_HAS_CXX11 && !defined(EIGEN_GPU_COMPILE_PHASE)
#define EIGEN_HAS_STD_HASH 1 #define EIGEN_HAS_STD_HASH 1
#else #else
#define EIGEN_HAS_STD_HASH 0 #define EIGEN_HAS_STD_HASH 0