src/objects.cc - Issue 103743004: Implement zone-allocated types

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Unified Diff: src/objects.cc

Issue 103743004: Implement zone-allocated types (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Addressed comments; silenced x64 warnings Created 7 years ago

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Index: src/objects.cc

diff --git a/src/objects.cc b/src/objects.cc

index de8ee90b6e71d6302aaf5950bd0f94922c1c2bf2..6ff4d22142d7e318c91feb3460ad93df8d92b59a 100644

--- a/src/objects.cc

+++ b/src/objects.cc

@@ -7839,6 +7839,14 @@ MaybeObject* PolymorphicCodeCacheHashTable::Put(MapHandleList* maps,

}

+void FixedArray::Shrink(int new_length) {

+ ASSERT(new_length <= length());

+ if (new_length < length()) {

+ RightTrimFixedArray<FROM_MUTATOR>(GetHeap(), this, length() - new_length);

+ }

MaybeObject* FixedArray::AddKeysFromJSArray(JSArray* array) {

ElementsAccessor* accessor = array->GetElementsAccessor();

MaybeObject* maybe_result =

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