diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index ad02ecf..fd396c4 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -340,6 +340,9 @@
   bool* GetBlockedCoreRegisters() const { return blocked_core_registers_; }
   bool* GetBlockedFloatingPointRegisters() const { return blocked_fpu_registers_; }
 
+  bool IsBlockedCoreRegister(size_t i) { return blocked_core_registers_[i]; }
+  bool IsBlockedFloatingPointRegister(size_t i) { return blocked_fpu_registers_[i]; }
+
   // Helper that returns the pointer offset of an index in an object array.
   // Note: this method assumes we always have the same pointer size, regardless
   // of the architecture.