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Unified Diff: src/heap/objects-visiting-inl.h

Issue 771033003: Revert of Use weak cells in map checks in polymorphic ICs. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 6 years ago
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Index: src/heap/objects-visiting-inl.h
diff --git a/src/heap/objects-visiting-inl.h b/src/heap/objects-visiting-inl.h
index f0637932d6299e9a37c83e074cf8cff59c4b98f9..1f37306a7cd5438b86dd0c9da3b37c767d112a80 100644
--- a/src/heap/objects-visiting-inl.h
+++ b/src/heap/objects-visiting-inl.h
@@ -263,7 +263,9 @@
// to be serialized.
if (FLAG_cleanup_code_caches_at_gc && target->is_inline_cache_stub() &&
!target->is_call_stub() &&
- ((heap->flush_monomorphic_ics() && !target->is_weak_stub()) ||
+ (target->ic_state() == MEGAMORPHIC || target->ic_state() == GENERIC ||
+ target->ic_state() == POLYMORPHIC ||
+ (heap->flush_monomorphic_ics() && !target->is_weak_stub()) ||
heap->isolate()->serializer_enabled() ||
target->ic_age() != heap->global_ic_age() ||
target->is_invalidated_weak_stub())) {
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