Backport https://code.google.com/p/v8/source/detail?r=19360 to 3.24.35

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 1b4075250718f6d59ac98077a117d7a75470c505..bcad4d6d6133da011c2d8e59fdfc85a0d40b628a 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -4951,7 +4951,8 @@ class DeoptimizationInputData: public FixedArray {
   static const int kLiteralArrayIndex = 2;
   static const int kOsrAstIdIndex = 3;
   static const int kOsrPcOffsetIndex = 4;
-  static const int kFirstDeoptEntryIndex = 5;
+  static const int kOptimizationIdIndex = 5;
+  static const int kFirstDeoptEntryIndex = 6;
 
   // Offsets of deopt entry elements relative to the start of the entry.
   static const int kAstIdRawOffset = 0;
@@ -4974,6 +4975,7 @@ class DeoptimizationInputData: public FixedArray {
   DEFINE_ELEMENT_ACCESSORS(LiteralArray, FixedArray)
   DEFINE_ELEMENT_ACCESSORS(OsrAstId, Smi)
   DEFINE_ELEMENT_ACCESSORS(OsrPcOffset, Smi)
+  DEFINE_ELEMENT_ACCESSORS(OptimizationId, Smi)
 
 #undef DEFINE_ELEMENT_ACCESSORS