Revert "Revert "Optimize IMT""

This reverts commit 88f288e3564d79d87c0cd8bb831ec5a791ba4861.

Change-Id: I49605d53692cbec1e2622e23ff2893fc51ed4115
diff --git a/compiler/optimizing/inliner.cc b/compiler/optimizing/inliner.cc
index c67b2d5..8f2db3d 100644
--- a/compiler/optimizing/inliner.cc
+++ b/compiler/optimizing/inliner.cc
@@ -656,8 +656,8 @@
     }
     ArtMethod* new_method = nullptr;
     if (invoke_instruction->IsInvokeInterface()) {
-      new_method = ic.GetTypeAt(i)->GetEmbeddedImTableEntry(
-          method_index % mirror::Class::kImtSize, pointer_size);
+      new_method = ic.GetTypeAt(i)->GetImt(pointer_size)->Get(
+          method_index % ImTable::kSize, pointer_size);
       if (new_method->IsRuntimeMethod()) {
         // Bail out as soon as we see a conflict trampoline in one of the target's
         // interface table.