diff --git a/compiler/optimizing/code_generator_x86.h b/compiler/optimizing/code_generator_x86.h
index d51b96f..45e8ffa 100644
--- a/compiler/optimizing/code_generator_x86.h
+++ b/compiler/optimizing/code_generator_x86.h
@@ -452,6 +452,12 @@
   Address LiteralInt32Address(int32_t v, Register reg);
   Address LiteralInt64Address(int64_t v, Register reg);
 
+  // Load a 32-bit value into a register in the most efficient manner.
+  void Load32BitValue(Register dest, int32_t value);
+
+  // Compare a register with a 32-bit value in the most efficient manner.
+  void Compare32BitValue(Register dest, int32_t value);
+
   Address LiteralCaseTable(HX86PackedSwitch* switch_instr, Register reg, Register value);
 
   void Finalize(CodeAllocator* allocator) OVERRIDE;