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cs.DC2026
RepoOMP: Repository-Aware Hotspot OpenMP Parallelization via Dependency-Aware Context Reduction
Yongjie Qian, Ke Gao, Zhibin Zhang +2
OpenMP parallelization of hotspots in mature repositories remains difficult because loop safety and optimization payoff often depend on non-local evidence. Rule-based tools under-p…
cs.DC2025
QiMeng-Kernel: Macro-Thinking Micro-Coding Paradigm for LLM-Based High-Performance GPU Kernel Generation
Xinguo Zhu, Shaohui Peng, Jiaming Guo +10
Developing high-performance GPU kernels is critical for AI and scientific computing, but remains challenging due to its reliance on expert crafting and poor portability. While LLMs…