Recommit r314151 "[X86] Make all the NOREX CodeGenOnly instructions into postRA pseudos like the NOREX version of TEST.""

The late MOV8rr_NOREX that caused the crash has been removed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@314249 91177308-0d34-0410-b5e6-96231b3b80d8
12 files changed