SVNews r322360

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2017-08-10 13:51:04 - r322360 by emaste (Ed Maste)

Complete list of files affected by revision r322360:

(Note: At the moment, these links point to ViewVC on svn.freebsd.org. They are probably slow. Do not overuse.)

  History   Contents   Diff   MODIFY   /head/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/FreeBSDThread.cpp  
  History   Contents   Diff   MODIFY   /head/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/POSIXStopInfo.cpp  
  History   Contents   Diff   MODIFY   /head/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/POSIXStopInfo.h  
  History   Contents   Diff   MODIFY   /head/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp  

Commit message:

lldb: Report inferior signals as signals, not exceptions, on FreeBSD

This is the FreeBSD equivalent of LLVM r238549.

This serves 2 purposes:

* LLDB should handle inferior process signals SIGSEGV/SIGILL/SIGBUS/
  SIGFPE the way it is suppose to be handled. Prior to this fix these
  signals will neither create a coredump, nor exit from the debugger
  or work for signal handling scenario.
* eInvalidCrashReason need not report "unknown crash reason" if we have
  a valid si_signo

llvm.org/pr23699

Patch by Karnajit Wangkhem

Differential Revision: https://reviews.llvm.org/D35223

Submitted by: Karnajit Wangkhem
Obtained from: LLVM r310591

 


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