[Orc] Stub addresses should be based on stub size, not pointer size.

This didn't affect X86_64, which is the only client of this code at the moment,
as stubs and pointers are both 8-bytes there. It will affect other platforms
though.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@259575 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed