[X86] Add patterns for vector and/or/xor/andn with other types than vXi64.

This makes fast isel treat all legal vector types the same way. Previously only vXi64 was in the fast-isel tables.

This unfortunately prevents matching of andn by fast-isel for these types since the requires SelectionDAG. But we already had this issue for vXi64. So at least we're consistent now.

Interestinly it looks like fast-isel can't handle instructions with constant vector arguments so the the not part of the andn patterns is selected with SelectionDAG. This explains why VPTERNLOG shows up in some of the tests.

This is a subset of D53268. As I make progress on that, I will try to reduce the number of lines in the tablegen files.

llvm-svn: 344884