Adds scalable vector machine value types, and updates
the switch statements required for tablegen.
Patch by Graham Hunter.
Differential Revision: https://reviews.llvm.org/D32018
llvm-svn: 300840
This required changing several places to print VT enums as strings instead of raw ints since the proper method to use to print became ambiguous. This is probably an improvement anyway.
This also appears to save ~8K from an x86 self host build of llc.
llvm-svn: 266562
Currently you can't specify node properties like commutativity on
a PatFrag. If you want to create a PatFrag on a commutative node
with a hasOneUse predicate, this enables you to specify that the
PatFrag is also commutable.
llvm-svn: 260404
Amara Emerson