Use iPTR instead of i32 for extract_subvector/insert_subvector index in lowering and patterns. This makes it consistent with the incoming DAG nodes from the DAG builder.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163293 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed