A64: Hook up --deopt-every-n-times to all Deoptimize methods

src/a64/lithium-codegen-a64.h

Index: src/a64/lithium-codegen-a64.h
diff --git a/src/a64/lithium-codegen-a64.h b/src/a64/lithium-codegen-a64.h
index 379d3b6b262c62f8a1a3ce1f2fff85989e51be7a..006165157f46740fd44428a3a4322eb64c56ad7b 100644
--- a/src/a64/lithium-codegen-a64.h
+++ b/src/a64/lithium-codegen-a64.h
@@ -218,7 +218,9 @@ class LCodeGen: public LCodeGenBase {
                                    Register temp,
                                    LOperand* index,
                                    String::Encoding encoding);
-  bool DeoptimizeHeader(LEnvironment* environment);
+  Deoptimizer::BailoutType DeoptimizeHeader(
+      LEnvironment* environment,
+      Deoptimizer::BailoutType* override_bailout_type);
   void Deoptimize(LEnvironment* environment);
   void Deoptimize(LEnvironment* environment,
                   Deoptimizer::BailoutType bailout_type);