MethodHandles: Implement MethodHandle.asType.

Tracks libcore change 16fa583fb5ee489.

Test: make test-art-host
Bug: 30550796

Change-Id: I2457b563f67a183c4eebf94ddbe74cc55f772ee0
diff --git a/runtime/class_linker_test.cc b/runtime/class_linker_test.cc
index 7a3ebad..ab2d9d0 100644
--- a/runtime/class_linker_test.cc
+++ b/runtime/class_linker_test.cc
@@ -742,8 +742,8 @@
   MethodHandleImplOffsets() : CheckOffsets<mirror::MethodHandleImpl>(
       false, "Ljava/lang/invoke/MethodHandle;") {
     addOffset(OFFSETOF_MEMBER(mirror::MethodHandleImpl, art_field_or_method_), "artFieldOrMethod");
-    addOffset(OFFSETOF_MEMBER(mirror::MethodHandleImpl, as_type_cache_), "asTypeCache");
     addOffset(OFFSETOF_MEMBER(mirror::MethodHandleImpl, handle_kind_), "handleKind");
+    addOffset(OFFSETOF_MEMBER(mirror::MethodHandleImpl, nominal_type_), "nominalType");
     addOffset(OFFSETOF_MEMBER(mirror::MethodHandleImpl, method_type_), "type");
   }
 };