[all-commits] [llvm/llvm-project] 72a86a: [lldb] Remove scoped timer from high firing and fa...

Dave Lee via All-commits all-commits at lists.llvm.org
Sat Oct 1 09:58:25 PDT 2022


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 72a86a9dc4c53010f3b493685d0798bf02bf6ebc
      https://github.com/llvm/llvm-project/commit/72a86a9dc4c53010f3b493685d0798bf02bf6ebc
  Author: Dave Lee <davelee.com at gmail.com>
  Date:   2022-10-01 (Sat, 01 Oct 2022)

  Changed paths:
    M lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp

  Log Message:
  -----------
  [lldb] Remove scoped timer from high firing and fast running SymbolFileDWARF::FindFunctions

Profiles show that `SymbolFileDWARF::FindFunctions` is both high firing (many thousands of calls) and fast running (35 µs mean).

Timers like this are noise and load for profiling systems, and can be removed.

rdar://100326595

Differential Revision: https://reviews.llvm.org/D134922




More information about the All-commits mailing list