diff options
Diffstat (limited to 'Eigen/src/Core/arch/GPU')
| -rw-r--r-- | Eigen/src/Core/arch/GPU/Half.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Eigen/src/Core/arch/GPU/Half.h b/Eigen/src/Core/arch/GPU/Half.h index f87d8a18c..7873f8ec0 100644 --- a/Eigen/src/Core/arch/GPU/Half.h +++ b/Eigen/src/Core/arch/GPU/Half.h @@ -52,7 +52,9 @@ namespace half_impl { #if !defined(EIGEN_HAS_GPU_FP16) // Make our own __half_raw definition that is similar to CUDA's. struct __half_raw { - EIGEN_DEVICE_FUNC __half_raw() : x(0) {} + // The default constructor cannot initialize its member, otherwise the + // derived class Eigen::Half cannot be used as __shared__ variable in HIPCC. + EIGEN_DEVICE_FUNC __half_raw() {} explicit EIGEN_DEVICE_FUNC __half_raw(unsigned short raw) : x(raw) {} unsigned short x; }; @@ -70,7 +72,9 @@ struct __half_raw { // so we need to implicitly convert "__half_raw" to "__half" to avoid having to explicitly make // that conversiion in each call to a "__h*" routine...that is why we have "operator __half" routine struct __half_raw { - EIGEN_DEVICE_FUNC __half_raw() : x(0) {} + // The default constructor cannot initialize its member, otherwise the + // derived class Eigen::Half cannot be used as __shared__ variable in HIPCC. + EIGEN_DEVICE_FUNC __half_raw() {} explicit EIGEN_DEVICE_FUNC __half_raw(unsigned short raw) : x(raw) {} union { unsigned short x; |