Reverts r187449 (report_fatal_error) in favor of a log message since the extra check introduces 22 new test failures with the LLDB clang buildbot.
Reverts r187449 (report_fatal_error) in favor of a log message since
the extra check introduces 22 new test failures with the LLDB clang buildbot.

Note that the unhandled DWARF_OP codes in DWARFExpression::Evaluate don't cause test failures if the check is ignored.


git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@187480 91177308-0d34-0410-b5e6-96231b3b80d8

apple/swift-lldb,llvm-mirror/lldb,llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,apple/swift-lldb,apple/swift-lldb,llvm-mirror/lldb,llvm-mirror/lldb,llvm-mirror/lldb,apple/swift-lldb