src/mark-compact.cc - Issue 390193007: Unify the IsShortcutCandidate predicate.

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Unified Diff: src/mark-compact.cc

Issue 390193007: Unify the IsShortcutCandidate predicate. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 6 years, 5 months ago

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Index: src/mark-compact.cc

diff --git a/src/mark-compact.cc b/src/mark-compact.cc

index 2ff1ce98500e5aa6e9c03faad4bd07b3c3736a8b..51b023b70027426e8fdc10e7f604e9f23fee8965 100644

--- a/src/mark-compact.cc

+++ b/src/mark-compact.cc

@@ -1350,7 +1350,7 @@ static inline HeapObject* ShortCircuitConsString(Object** p) {

if (!FLAG_clever_optimizations) return object;

Map* map = object->map();

InstanceType type = map->instance_type();

- if ((type & kShortcutTypeMask) != kShortcutTypeTag) return object;

+ if (!IsShortcutCandidate(type)) return object;

Object* second = reinterpret_cast<ConsString*>(object)->second();

Heap* heap = map->GetHeap();

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