src/parsing/parser.cc - Issue 2445333002: Ensure slow properties for simple {__proto__:null} literals.

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Unified Diff: src/parsing/parser.cc

Issue 2445333002: Ensure slow properties for simple {__proto__:null} literals. (Closed)

Patch Set: updated bytecode expectations Created 3 years, 9 months ago

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Index: src/parsing/parser.cc

diff --git a/src/parsing/parser.cc b/src/parsing/parser.cc

index 7b7a2aeb6a3ac958ec9ce3be1f8fab16d770ccfb..3f86efac7257cc6b84c7b3eeb58b0a1b60ca65a3 100644

--- a/src/parsing/parser.cc

+++ b/src/parsing/parser.cc

@@ -4118,7 +4118,7 @@ void Parser::SetFunctionNameFromPropertyName(ObjectLiteralProperty* property,

// Ignore "__proto__" as a name when it's being used to set the [[Prototype]]

// of an object literal.

- if (property->kind() == ObjectLiteralProperty::PROTOTYPE) return;

+ if (property->IsPrototype()) return;

Expression* value = property->value();