tqchen commented on PR #20450: URL: https://github.com/apache/tvm/pull/20450#issuecomment-5833840675
Perf note: removing the redundant AST location-fill pass reduced warm TVMScript parse time by roughly **10–12%** in an isolated benchmark: | | Before | After | Change | |---|---:|---:|---:| | Spans enabled | 14.72 ms | 12.90 ms | −12.4% | | Spans disabled | 9.96 ms | 8.90 ms | −10.6% | Canonical Blackwell MMA script, CPU parsing, CPython 3.14 on aarch64; medians from 160 interleaved samples per configuration against baseline `de2551db8b`. These measurements isolate the location-fill change and do not attribute any additional speedup to the span API cleanup. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
