diff options
Diffstat (limited to 'deps/v8/src/objects/feedback-vector.h')
| -rw-r--r-- | deps/v8/src/objects/feedback-vector.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/deps/v8/src/objects/feedback-vector.h b/deps/v8/src/objects/feedback-vector.h index af03bb4130..1c34266dc8 100644 --- a/deps/v8/src/objects/feedback-vector.h +++ b/deps/v8/src/objects/feedback-vector.h @@ -305,9 +305,6 @@ class FeedbackVector : public HeapObject { // The object that indicates a megamorphic state. static inline Handle<Symbol> MegamorphicSentinel(Isolate* isolate); - // The object that indicates a premonomorphic state. - static inline Handle<Symbol> PremonomorphicSentinel(Isolate* isolate); - // A raw version of the uninitialized sentinel that's safe to read during // garbage collection (e.g., for patching the cache). static inline Symbol RawUninitializedSentinel(Isolate* isolate); @@ -567,7 +564,7 @@ class FeedbackMetadata : public HeapObject { // possibly be confused with a pointer. // NOLINTNEXTLINE(runtime/references) (false positive) STATIC_ASSERT((Name::kEmptyHashField & kHeapObjectTag) == kHeapObjectTag); -STATIC_ASSERT(Name::kEmptyHashField == 0x3); +STATIC_ASSERT(Name::kEmptyHashField == 0x7); // Verify that a set hash field will not look like a tagged object. STATIC_ASSERT(Name::kHashNotComputedMask == kHeapObjectTag); @@ -657,13 +654,12 @@ class V8_EXPORT_PRIVATE FeedbackNexus final { bool IsCleared() const { InlineCacheState state = ic_state(); - return !FLAG_use_ic || state == UNINITIALIZED || state == PREMONOMORPHIC; + return !FLAG_use_ic || state == UNINITIALIZED; } // Clear() returns true if the state of the underlying vector was changed. bool Clear(); void ConfigureUninitialized(); - void ConfigurePremonomorphic(Handle<Map> receiver_map); // ConfigureMegamorphic() returns true if the state of the underlying vector // was changed. Extra feedback is cleared if the 0 parameter version is used. bool ConfigureMegamorphic(); |