[all-commits] [llvm/llvm-project] 902a99: [BOLT] Make memory profile parsing optional (#129585)

[Amir Ayupov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 902a991e1245537f5fc11e031409fdd69fba1c06
      https://github.com/llvm/llvm-project/commit/902a991e1245537f5fc11e031409fdd69fba1c06
  Author: Amir Ayupov <aaupov at fb.com>
  Date:   2025-06-12 (Thu, 12 Jun 2025)

  Changed paths:
    M bolt/lib/Profile/DataAggregator.cpp

  Log Message:
  -----------
  [BOLT] Make memory profile parsing optional (#129585)

Introduce `parse-mem-profile` option to limit overheads processing
tracing data (Intel PT or ARM ETM). By default, it's enabled for
perf data (existing behavior), unless `itrace` is passed to parse
tracing data where it's extremely expensive. In this case, the flag
needs to be set explicitly if needed.



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