[Lldb-commits] [lldb] [lldb] Reduce the frequency of DWARF index progress reporting (PR #118953)

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SingleAccretion wrote:

I would like to say I would love for this improvement to land :).

I have observed that on Windows with a good number (4K+) of small compile units the progress reporting completely dominates indexing time due to contention (presumably not just in the lock but also the IO layers), to the point that disabling it resulted in __very__ large speedup (an operation which previously took 5s+ now was almost instant).

https://github.com/llvm/llvm-project/pull/118953