Undo r258163 "Move part of an if condition into an assertion.  NFC."

This undoes the change made in r258163.  The assertion fails if `Ptr` is of a
vector type.  The previous code doesn't look completely correct either, so I'll
investigate this more.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258411 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed