src/contexts.cc - Issue 1767123002: [runtime] Pass in receiver as target to the LookupIterator if known to be JSReceiver

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Unified Diff: src/contexts.cc

Issue 1767123002: [runtime] Pass in receiver as target to the LookupIterator if known to be JSReceiver (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: property-descriptor Created 4 years, 9 months ago

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Index: src/contexts.cc

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

index 7549d205182731b525d69674db7bed8e0e3cdd31..517d7ecc47cffde56d8d10975a3a3917064ccab5 100644

--- a/src/contexts.cc

+++ b/src/contexts.cc

@@ -291,7 +291,7 @@ Handle<Object> Context::Lookup(Handle<String> name,

if (name->Equals(*isolate->factory()->this_string())) {

maybe = Just(ABSENT);

} else {

- LookupIterator it(object, name);

+ LookupIterator it(object, name, object);

Maybe<bool> found = UnscopableLookup(&it);

if (found.IsNothing()) {

maybe = Nothing<PropertyAttributes>();

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