src/heap/heap.h - Issue 2348293002: [crankshaft] Protect against deopt loops from string length overflows.

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Unified Diff: src/heap/heap.h

Issue 2348293002: [crankshaft] Protect against deopt loops from string length overflows. (Closed)

Patch Set: Fix MSAN Created 4 years, 3 months ago

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Index: src/heap/heap.h

diff --git a/src/heap/heap.h b/src/heap/heap.h

index 025ff43e3831021641c227735f326b5c806caa9b..81d65a4d52f43d47d882c3ceb94b785ef7ce40b7 100644

--- a/src/heap/heap.h

+++ b/src/heap/heap.h

@@ -166,6 +166,7 @@ using v8::MemoryPressureLevel;

V(Cell, is_concat_spreadable_protector, IsConcatSpreadableProtector) \

V(PropertyCell, has_instance_protector, HasInstanceProtector) \

V(Cell, species_protector, SpeciesProtector) \

+ V(PropertyCell, string_length_protector, StringLengthProtector) \

/* Special numbers */ \

V(HeapNumber, nan_value, NanValue) \

V(HeapNumber, hole_nan_value, HoleNanValue) \

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