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Fixed compilation warning triggered by msvc

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This commit is contained in:
Benoit Steiner 2016-04-06 20:48:55 -07:00
parent 14ea7c7ec7
commit df838736e2
1 changed files with 1 additions and 1 deletions
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Eigen/src/Core/arch/CUDA/Half.h
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@ -83,7 +83,7 @@ struct half : public __half {
EIGEN_DEVICE_FUNC EIGEN_EXPLICIT_CAST(bool) const {
// +0.0 and -0.0 become false, everything else becomes true.
return static_cast<bool>(x & 0x7fff);
return (x & 0x7fff) != 0;
}
EIGEN_DEVICE_FUNC EIGEN_EXPLICIT_CAST(signed char) const {
return static_cast<signed char>(internal::half_to_float(*this));