[all-commits] [llvm/llvm-project] ee2d9b: [lldb] Add Python bindings to print stack traces o...

[Jonas Devlieghere via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ee2d9b8723561fb6a81b9c2c4fd7a93300c6154f
      https://github.com/llvm/llvm-project/commit/ee2d9b8723561fb6a81b9c2c4fd7a93300c6154f
  Author: Jonas Devlieghere <jonas at devlieghere.com>
  Date:   2022-04-07 (Thu, 07 Apr 2022)

  Changed paths:
    M lldb/bindings/interface/SBDebugger.i
    M lldb/include/lldb/API/SBDebugger.h
    M lldb/packages/Python/lldbsuite/test/dotest.py
    M lldb/source/API/SBDebugger.cpp

  Log Message:
  -----------
  [lldb] Add Python bindings to print stack traces on crashes.

As noticed in D87637, when LLDB crashes, we only print stack traces if
LLDB is directly executed, not when used via Python bindings. Enabling
this by default may be undesirable (libraries shouldn't be messing with
signal handlers), so make this an explicit opt-in.

I "commandeered" this patch from Jordan Rupprecht who put this up for
review originally.

Differential revision: https://reviews.llvm.org/D91835