src/objects-inl.h - Issue 14847008: Update deprecated maps before generating optimized code.

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Unified Diff: src/objects-inl.h

Issue 14847008: Update deprecated maps before generating optimized code. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Calculate slack based on the correct descriptor array Created 7 years, 8 months ago

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Index: src/objects-inl.h

diff --git a/src/objects-inl.h b/src/objects-inl.h

index 29474b99fd5901cd4e8e9e27fb21a95e84edfd6a..68c99a236456ba941e4d824c3a9cfa7b924ed0f1 100644

--- a/src/objects-inl.h

+++ b/src/objects-inl.h

@@ -3610,6 +3610,12 @@ bool Map::CanBeDeprecated() {

}

+Handle<Map> Map::Update(Handle<Map> map) {

+ if (!map->is_deprecated()) return map;

+ return GeneralizeRepresentation(map, 0, Representation::Smi());

void Map::NotifyLeafMapLayoutChange() {

dependent_code()->DeoptimizeDependentCodeGroup(

GetIsolate(),