Fix a crash in llvm-objdump when printing a bad x86_64 relocation in a Mach-O
file with a bad section number.

rdar://35207539


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317373 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed