diff options
Diffstat (limited to 'src/cpu/kernels/CpuCastKernel.cpp')
| -rw-r--r-- | src/cpu/kernels/CpuCastKernel.cpp | 48 |
1 files changed, 42 insertions, 6 deletions
diff --git a/src/cpu/kernels/CpuCastKernel.cpp b/src/cpu/kernels/CpuCastKernel.cpp index 641dea40dc..d478328d07 100644 --- a/src/cpu/kernels/CpuCastKernel.cpp +++ b/src/cpu/kernels/CpuCastKernel.cpp @@ -103,15 +103,20 @@ Status validate_arguments(const ITensorInfo *src, const ITensorInfo *dst, Conver ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(src, 1, DataType::QASYMM8_SIGNED, DataType::QASYMM8, DataType::U8, DataType::S16, DataType::U16, DataType::BFLOAT16, DataType::F16, DataType::F32, DataType::S32, DataType::S64, DataType::U64); -#else // __aarch64__ + + ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(dst, 1, DataType::QASYMM8_SIGNED, DataType::QASYMM8, DataType::U8, + DataType::S16, DataType::U16, DataType::BFLOAT16, DataType::F16, + DataType::U32, DataType::S32, DataType::F32, DataType::S64); + +#else // __aarch64__ ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(src, 1, DataType::QASYMM8_SIGNED, DataType::QASYMM8, DataType::U8, DataType::S16, DataType::U16, DataType::BFLOAT16, DataType::F16, DataType::F32, DataType::S32); -#endif // __aarch64__ ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(dst, 1, DataType::QASYMM8_SIGNED, DataType::QASYMM8, DataType::U8, DataType::S16, DataType::U16, DataType::BFLOAT16, DataType::F16, DataType::U32, DataType::S32, DataType::F32); +#endif // __aarch64__ ARM_COMPUTE_RETURN_ERROR_ON_MSG(src->data_type() == DataType::QASYMM8_SIGNED && (dst->data_type() != DataType::S16 && dst->data_type() != DataType::S32 && dst->data_type() != DataType::F16 && dst->data_type() != DataType::F32), @@ -146,13 +151,15 @@ Status validate_arguments(const ITensorInfo *src, const ITensorInfo *dst, Conver ARM_COMPUTE_RETURN_ERROR_ON_MSG(src->data_type() == DataType::S32 && (dst->data_type() != DataType::QASYMM8_SIGNED && dst->data_type() != DataType::QASYMM8 && dst->data_type() != DataType::F16 - && dst->data_type() != DataType::F32 && dst->data_type() != DataType::U8), - "Only data_types supported [in] S32 -> [out] QASYMM8, F16, F32, U8"); + && dst->data_type() != DataType::F32 + && dst->data_type() != DataType::U8 + && dst->data_type() != DataType::S64), + "Only data_types supported [in] S32 -> [out] QASYMM8, F16, F32, U8, S64"); #ifdef __aarch64__ - ARM_COMPUTE_RETURN_ERROR_ON_MSG(src->data_type() == DataType::S64 && dst->data_type() != DataType::F32, + ARM_COMPUTE_RETURN_ERROR_ON_MSG(src->data_type() == DataType::S64 && dst->data_type() != DataType::F32, "Only data_types supported [in] S64 -> [out] F32"); - ARM_COMPUTE_RETURN_ERROR_ON_MSG(src->data_type() == DataType::U64 && dst->data_type() != DataType::F32, + ARM_COMPUTE_RETURN_ERROR_ON_MSG(src->data_type() == DataType::U64 && dst->data_type() != DataType::F32, "Only data_types supported [in] U64 -> [out] F32"); #endif // __aarch64__ @@ -199,6 +206,28 @@ inline void internal_neon_convert(const T1 *src_ptr, T2 *dst_ptr) } template <> +inline void internal_neon_convert<int32_t, int64_t>(const int32_t *src_ptr, int64_t *dst_ptr) +{ + const int32x4x4_t texels = + { + { + vld1q_s32(src_ptr), + vld1q_s32(src_ptr + 4), + vld1q_s32(src_ptr + 8), + vld1q_s32(src_ptr + 12) + } + }; + vst1q_s64(dst_ptr, vmovl_s32(vget_low_s32(texels.val[0]))); + vst1q_s64(dst_ptr + 2, vmovl_s32(vget_high_s32(texels.val[0]))); + vst1q_s64(dst_ptr + 4, vmovl_s32(vget_low_s32(texels.val[1]))); + vst1q_s64(dst_ptr + 6, vmovl_s32(vget_high_s32(texels.val[1]))); + vst1q_s64(dst_ptr + 8, vmovl_s32(vget_low_s32(texels.val[2]))); + vst1q_s64(dst_ptr + 10, vmovl_s32(vget_high_s32(texels.val[2]))); + vst1q_s64(dst_ptr + 12, vmovl_s32(vget_low_s32(texels.val[3]))); + vst1q_s64(dst_ptr + 14, vmovl_s32(vget_high_s32(texels.val[3]))); +} + +template <> inline void internal_neon_convert<int64_t, float>(const int64_t *src_ptr, float *dst_ptr) { const float64x2x4_t texels0 = @@ -1062,6 +1091,13 @@ void CpuCastKernel::run_op(ITensorPack &tensors, const Window &window, const Thr case DataType::S32: switch(_dst->info()->data_type()) { +#if __aarch64__ + case DataType::S64: + { + convert64<int32_t, int64_t>(src, dst, win, window_start_x, window_end_x, window_step_x); + break; + } +#endif // __aarch64__ case DataType::F16: { /* Down-conversion S32 -> F16 */ |