2 papers
cs.OS2025
Getting the MOST out of your Storage Hierarchy with Mirror-Optimized Storage Tiering
Kaiwei Tu, Kan Wu, Andrea C. Arpaci-Dusseau +1
We present Mirror-Optimized Storage Tiering (MOST), a novel tiering-based approach optimized for modern storage hierarchies. The key idea of MOST is to combine the load balancing a…
cs.SE2025
VecTrans: Enhancing Compiler Auto-Vectorization through LLM-Assisted Code Transformations
Zhongchun Zheng, Kan Wu, Long Cheng +7
Auto-vectorization is a fundamental optimization for modern compilers to exploit SIMD parallelism. However, state-of-the-art approaches still struggle to handle intricate code patt…