[X86] Use LoadInst->getType() instead of LoadInst->getPointerOperandType()->getElementType(). NFCI

For the future day when the pointer's don't have element types, we shoudl just use the type of the load result instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@356721 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed