Classes: Add basic support for properties

src/compiler/opcodes.h

Index: src/compiler/opcodes.h
diff --git a/src/compiler/opcodes.h b/src/compiler/opcodes.h
index ea8263db15597a9c06664577d6bf879322a5d302..4853110bb1aa654d929cea2ca19874f899bd6bef 100644
--- a/src/compiler/opcodes.h
+++ b/src/compiler/opcodes.h
@@ -7,13 +7,14 @@
 
 // Opcodes for control operators.
 #define INNER_CONTROL_OP_LIST(V) \
-  V(Dead)                  \
-  V(Loop)                  \
-  V(Branch)                \
-  V(IfTrue)                \
-  V(IfFalse)               \
-  V(Merge)                 \
-  V(Return)                \
+  V(Dead)                        \
+  V(Loop)                        \
+  V(Branch)                      \
+  V(IfTrue)                      \
+  V(IfFalse)                     \
+  V(Merge)                       \
+  V(Return)                      \
+  V(Terminate)                   \
   V(Throw)
 
 #define CONTROL_OP_LIST(V) \
@@ -158,7 +159,9 @@
   V(LoadField)                \
   V(LoadElement)              \
   V(StoreField)               \
-  V(StoreElement)
+  V(StoreElement)             \
+  V(ObjectIsSmi)              \
+  V(ObjectIsNonNegativeSmi)
 
 // Opcodes for Machine-level operators.
 #define MACHINE_OP_LIST(V)    \
@@ -223,6 +226,10 @@
   V(Float64Equal)             \
   V(Float64LessThan)          \
   V(Float64LessThanOrEqual)   \
+  V(Float64Floor)             \
+  V(Float64Ceil)              \
+  V(Float64RoundTruncate)     \
+  V(Float64RoundTiesAway)     \
   V(LoadStackPointer)
 
 #define VALUE_OP_LIST(V) \