Revert^2 "Hash-based dex cache type array."

The reason for the revert was fixed by
    https://android-review.googlesource.com/332666 .
We now enable clearing dex cache types in test 155 from that
CL. Also avoid an unnecessary store in LookupResolvedTypes()
and prevent verifier from messing up the dex cache types.

Test: m test-art-host
Bug: 34839984
Bug: 30627598
Bug: 34659969

This reverts commit d16363a93053de0f32252c7897d839a46aff14ae.

Change-Id: Ie8603cfa772e78e648d005b0b6eae59062ae729d
diff --git a/runtime/class_linker.h b/runtime/class_linker.h
index 62d3c29..a880a10 100644
--- a/runtime/class_linker.h
+++ b/runtime/class_linker.h
@@ -262,10 +262,6 @@
       REQUIRES_SHARED(Locks::mutator_lock_)
       REQUIRES(!Locks::dex_lock_, !Roles::uninterruptible_);
 
-  mirror::Class* ResolveType(dex::TypeIndex type_idx, ArtField* referrer)
-      REQUIRES_SHARED(Locks::mutator_lock_)
-      REQUIRES(!Locks::dex_lock_, !Roles::uninterruptible_);
-
   // Look up a resolved type with the given ID from the DexFile. The ClassLoader is used to search
   // for the type, since it may be referenced from but not contained within the given DexFile.
   ObjPtr<mirror::Class> LookupResolvedType(const DexFile& dex_file,
@@ -273,6 +269,10 @@
                                            ObjPtr<mirror::DexCache> dex_cache,
                                            ObjPtr<mirror::ClassLoader> class_loader)
       REQUIRES_SHARED(Locks::mutator_lock_);
+  static ObjPtr<mirror::Class> LookupResolvedType(dex::TypeIndex type_idx,
+                                                  ObjPtr<mirror::DexCache> dex_cache,
+                                                  ObjPtr<mirror::ClassLoader> class_loader)
+      REQUIRES_SHARED(Locks::mutator_lock_);
 
   // Resolve a type with the given ID from the DexFile, storing the
   // result in DexCache. The ClassLoader is used to search for the