PowerFusion: A Tensor Compiler with Explicit Data Movement Description and Instruction-level Graph IR

• Main Authors: Ma, Zixuan, Wang, Haojie, Xing, Jingze, Zheng, Liyan, Zhang, Chen, Cao, Huanqi, Huang, Kezhao, Tang, Shizhi, Wang, Penghan, Zhai, Jidong
• Format: Journal Article
• Language: English
• Published: 10.07.2023
• Subjects: Computer Science - Learning; Computer Science - Programming Languages

Deep neural networks (DNNs) are of critical use in different domains. To accelerate DNN computation, tensor compilers are proposed to generate efficient code on different domain-specific accelerators. Existing tensor compilers mainly focus on optimizing computation efficiency. However, memory access...