Huawei Technologies Co., Limited

Xiaoqiang Dan

Chen Wu

Yifan Lin

Peng Di

Zhen Geng

An SIMD instruction generation and processing method and a related device are provided. The method may include: obtaining a length of each loop dimension of a first tensor formula; selecting, from a plurality of groups of information about a first SIMD instruction model based on the length of each loop dimension of a first tensor formula, information about a second SIMD instruction model matching the first tensor formula; generating, based on a length of at least one loop dimension of the first tensor formula and the second SIMD instruction model, a first SIMD instruction obtained after the first tensor formula is converted. The information about a second SIMD instruction model is selected from the plurality of groups of information about a first SIMD instruction model based on the length of each loop dimension of the tensor formula.

Single instruction multiple data SIMD instruction generation and processing method and related device

An intermediate representation construction method is provided. The method includes: obtaining a first intermediate representation (IR), where the first IR includes a computing statement, the computing statement includes a tensor and an operator, an operation represented by the operator is performed by a computing unit, the computing unit is configured to perform an operation on data that is migrated through a first storage location and a second storage location sequentially, and the tensor is data that is used when the operation represented by the operator is performed; and generating a second IR based on the computing statement, where the second IR includes first data migration information and data segmentation information.

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Shenzhen, China

Xiaoqiang Dan