Revert "Make object allocation entrypoints only take a class."

960-default-smali64 is failing.

This reverts commit 2b615ba29c4dfcf54aaf44955f2eac60f5080b2e.

Change-Id: Iebb8ee5a917fa84c5f01660ce432798524d078ef
diff --git a/compiler/oat_test.cc b/compiler/oat_test.cc
index 4180e0e..86d92ff 100644
--- a/compiler/oat_test.cc
+++ b/compiler/oat_test.cc
@@ -487,7 +487,7 @@
   EXPECT_EQ(72U, sizeof(OatHeader));
   EXPECT_EQ(4U, sizeof(OatMethodOffsets));
   EXPECT_EQ(20U, sizeof(OatQuickMethodHeader));
-  EXPECT_EQ(163 * static_cast<size_t>(GetInstructionSetPointerSize(kRuntimeISA)),
+  EXPECT_EQ(164 * static_cast<size_t>(GetInstructionSetPointerSize(kRuntimeISA)),
             sizeof(QuickEntryPoints));
 }