[not for landing] Diff between a64 and r19234 for no-a64 files.

src/full-codegen.h

Index: src/full-codegen.h
diff --git a/src/full-codegen.h b/src/full-codegen.h
index d52f3c410c148a1bedb2a852a045994eb0026639..b1bd63d68cd93395d398f0adbda8eed35fdd5713 100644
--- a/src/full-codegen.h
+++ b/src/full-codegen.h
@@ -130,6 +130,9 @@ class FullCodeGenerator: public AstVisitor {
   static const int kCodeSizeMultiplier = 162;
 #elif V8_TARGET_ARCH_ARM
   static const int kCodeSizeMultiplier = 142;
+#elif V8_TARGET_ARCH_A64
+// TODO(all): Copied ARM value. Check this is sensible for A64.
+  static const int kCodeSizeMultiplier = 142;
 #elif V8_TARGET_ARCH_MIPS
   static const int kCodeSizeMultiplier = 142;
 #else