2 papers
cs.PL2026
Symbolic Basic Block Profiling for Machine Learning Kernels
Jingyu Qiu, Rongcui Dong, Sreepathi Pai
Current basic block profiling techniques obtain the count of executions of each basic block in a program using dynamic instrumentation. These profiling counters create runtime over…
cs.PF2025
Modeling Utilization to Identify Shared-Memory Atomic Bottlenecks
Rongcui Dong, Sreepathi Pai
Performance analysis is critical for GPU programs with data-dependent behavior, but models like Roofline are not very useful for them and interpreting raw performance counters is t…