Cleanup deoptimizer relocation slot preparation.

src/arm/deoptimizer-arm.cc

Index: src/arm/deoptimizer-arm.cc
diff --git a/src/arm/deoptimizer-arm.cc b/src/arm/deoptimizer-arm.cc
index 0455a3ba679a50314836bfa0b9d65be18687ed96..b3a6173cf0de82622b26fabe8b905455d3df1929 100644
--- a/src/arm/deoptimizer-arm.cc
+++ b/src/arm/deoptimizer-arm.cc
@@ -21,6 +21,12 @@ int Deoptimizer::patch_size() {
 }
 
 
+void Deoptimizer::EnsureRelocSpaceForLazyDeoptimization(Handle<Code> code) {
+  // Empty because there is no need for relocation information for the code
+  // patching in Deoptimizer::PatchCodeForDeoptimization below.
+}
+
+
 void Deoptimizer::PatchCodeForDeoptimization(Isolate* isolate, Code* code) {
   Address code_start_address = code->instruction_start();
   // Invalidate the relocation information, as it will become invalid by the