Added a mechanism for the IR interpreter to return
an error along with its boolean result.  The
expression parser reports this error if the 
interpreter fails and the expression could not be
run in the target.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@148870 91177308-0d34-0410-b5e6-96231b3b80d8
6 files changed