Modify ObjectFileELF::GetArchitecture() to avoid calling ParseSectionHeaders() when we have headers.
Modify ObjectFileELF::GetArchitecture() to avoid calling ParseSectionHeaders() when we have headers.

Change by Matthew Gardiner.


git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@212825 91177308-0d34-0410-b5e6-96231b3b80d8

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