← Search

Lei Qiu

3 accepted papers

2025

IR-OptSet: An Optimization-Sensitive Dataset for Advancing LLM-Based IR Optimizer

NeurIPS 2025poster

Compiler optimization is essential for improving program performance, yet modern compilers still depend on manually crafted transformation rules over intermediate representations (IRs). As compilers grow in complexity, maintaining these rule-based optimizations becomes increasingly labor-intensive a…

Cited by 0SourceScholar
2025

SEP: A General Lossless Compression Framework with Semantics Enhancement and Multi-Stream Pipelines

IJCAI 2025

Deep-learning-based lossless compression is of immense importance in real-world applications, such as cold data persistence, sensor data collection, and astronomical data transmission. However, existing compressors typically model data using single-byte symbols as tokens, which makes it hard to capt

2024

ComBack: A Versatile Dataset for Enhancing Compiler Backend Development Efficiency

NeurIPS 2024poster

Compiler backends are tasked with generating executable machine code for processors. With the proliferation of diverse processors, it is imperative for programmers to tailor specific compiler backends to accommodate each one. Meanwhile, compiler backend development is a laborious and time-consuming…

Cited by 0SourcePDFScholar