[Lldb-commits] [PATCH] D112683: Add unix signal hit counts to the target statistics.

Greg Clayton via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Wed Oct 27 18:35:33 PDT 2021


clayborg created this revision.
clayborg added reviewers: JDevlieghere, jingham, wallace, aadsm.
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Android and other platforms make wide use of signals when running applications and this can slow down debug sessions. Tracking this statistic can help us to determine why a debug session is slow.

The new data appears inside each target object and reports the signal hit counts:

  "signals": [
    {
      "SIGSTOP": 1
    },
    {
      "SIGUSR1": 1
    }
  ],


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D112683

Files:
  lldb/include/lldb/Target/UnixSignals.h
  lldb/source/Target/Statistics.cpp
  lldb/source/Target/StopInfo.cpp
  lldb/source/Target/UnixSignals.cpp
  lldb/test/API/functionalities/signal/TestSendSignal.py

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