Revert "Pass current method to HNewInstance and HNewArray."

082-inline-execute fails on x86.

This reverts commit e21aa42e1341d34250742abafdd83311ad9fa737.

Change-Id: Ib3fd25faee2e0128001e40d3d51a74f959bc4449
diff --git a/compiler/optimizing/code_generator_arm64.h b/compiler/optimizing/code_generator_arm64.h
index 124fe88..3246648 100644
--- a/compiler/optimizing/code_generator_arm64.h
+++ b/compiler/optimizing/code_generator_arm64.h
@@ -150,6 +150,8 @@
   FOR_EACH_CONCRETE_INSTRUCTION(DECLARE_VISIT_INSTRUCTION)
 #undef DECLARE_VISIT_INSTRUCTION
 
+  void LoadCurrentMethod(XRegister reg);
+
   Arm64Assembler* GetAssembler() const { return assembler_; }
   vixl::MacroAssembler* GetVIXLAssembler() { return GetAssembler()->vixl_masm_; }