[llvm-bugs] [Bug 49612] New: lldb crashes in ItaniumRecordLayoutBuilder::LayoutBase

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=49612

            Bug ID: 49612
           Summary: lldb crashes in ItaniumRecordLayoutBuilder::LayoutBase
           Product: lldb
           Version: unspecified
          Hardware: Macintosh
                OS: MacOS X
            Status: NEW
          Severity: normal
          Priority: P
         Component: All Bugs
          Assignee: lldb-dev at lists.llvm.org
          Reporter: zmontresor at solidthinking.com
                CC: jdevlieghere at apple.com, llvm-bugs at lists.llvm.org

Created attachment 24653
  --> https://bugs.llvm.org/attachment.cgi?id=24653&action=edit
crash dump

lldb crash whenever i try to print a variable or execute a function

Process 72830 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = step over
    frame #0: 0x0000000106850356
libhwfwg.dylib`fwg::HelpManager::ShowHelpTopic(this=0x0000000101cc2030,
clientName=0x00007ffeefbfab28, topic=0x00007ffeefbfab18, controlDown=false) at
HelpManager.cxx:186:24
   183      {
   184          uiString helpUrl(GetHelpUrl(clientName, topic, controlDown));
   185  
-> 186          if ( ! helpUrl.isEmpty() && m_helpMode == HELP_REMOTE )
   187          {
   188              OnRemoteHelpHandle().Emit(helpUrl);
   189          }
Target 0: (hwx) stopped.
(lldb) p helpHrl.c_str()

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