Move mirror::ArtMethod to native

Optimizing + quick tests are passing, devices boot.

TODO: Test and fix bugs in mips64.

Saves 16 bytes per most ArtMethod, 7.5MB reduction in system PSS.
Some of the savings are from removal of virtual methods and direct
methods object arrays.

Bug: 19264997
Change-Id: I622469a0cfa0e7082a2119f3d6a9491eb61e3f3d
diff --git a/runtime/arch/x86/quick_entrypoints_x86.S b/runtime/arch/x86/quick_entrypoints_x86.S
index 8207360..e0397cc 100644
--- a/runtime/arch/x86/quick_entrypoints_x86.S
+++ b/runtime/arch/x86/quick_entrypoints_x86.S
@@ -472,7 +472,7 @@
     // Nothing left to load.
 .Lgpr_setup_finished:
     mov 20(%ebp), %eax            // move method pointer into eax
-    call *MIRROR_ART_METHOD_QUICK_CODE_OFFSET_32(%eax) // call the method
+    call *ART_METHOD_QUICK_CODE_OFFSET_32(%eax) // call the method
     mov %ebp, %esp                // restore stack pointer
     CFI_DEF_CFA_REGISTER(esp)
     POP edi                       // pop edi
@@ -589,7 +589,7 @@
     // Nothing left to load.
 .Lgpr_setup_finished2:
     mov 20(%ebp), %eax            // move method pointer into eax
-    call *MIRROR_ART_METHOD_QUICK_CODE_OFFSET_32(%eax) // call the method
+    call *ART_METHOD_QUICK_CODE_OFFSET_32(%eax) // call the method
     mov %ebp, %esp                // restore stack pointer
     CFI_DEF_CFA_REGISTER(esp)
     POP edi                       // pop edi