Do not patch IC in deoptimized code.

src/ic/ic.cc

Index: src/ic/ic.cc
diff --git a/src/ic/ic.cc b/src/ic/ic.cc
index 1f6c90869d42c0a2af11adeb2c12e1e943901281..e47ad9a618e24fd4e186c4285b8407bf797be5da 100644
--- a/src/ic/ic.cc
+++ b/src/ic/ic.cc
@@ -89,6 +89,7 @@ const char* GetTransitionMarkModifier(KeyedAccessStoreMode mode) {
 
 void IC::TraceIC(const char* type, Handle<Object> name) {
   if (FLAG_trace_ic) {
+    if (AddressIsDeoptimizedCode()) return;
     State new_state =
         UseVector() ? nexus()->StateFromFeedback() : raw_target()->ic_state();
     TraceIC(type, name, state(), new_state);
@@ -230,14 +231,6 @@ bool IC::AddressIsOptimizedCode() const {
 }
 
 
-bool IC::AddressIsDeoptimizedCode() const {
-  Code* host =
-      isolate()->inner_pointer_to_code_cache()->GetCacheEntry(address())->code;
-  return host->kind() == Code::OPTIMIZED_FUNCTION &&
-         host->marked_for_deoptimization();
-}
-
-
 static void LookupForRead(LookupIterator* it) {
   for (; it->IsFound(); it->Next()) {
     switch (it->state()) {