diff options
Diffstat (limited to 'compat')
| -rw-r--r-- | compat/cuda/cuda_runtime.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compat/cuda/cuda_runtime.h b/compat/cuda/cuda_runtime.h index c5450b2542..30cd085e48 100644 --- a/compat/cuda/cuda_runtime.h +++ b/compat/cuda/cuda_runtime.h @@ -184,5 +184,6 @@ static inline __device__ double fabs(double a) { return __builtin_fabs(a); } static inline __device__ float __sinf(float a) { return __nvvm_sin_approx_f(a); } static inline __device__ float __cosf(float a) { return __nvvm_cos_approx_f(a); } +static inline __device__ float __expf(float a) { return __nvvm_ex2_approx_f(a * (float)__builtin_log2(__builtin_exp(1))); } #endif /* COMPAT_CUDA_CUDA_RUNTIME_H */ |