src/runtime.cc - Issue 342453002: Arguments object has @@iterator

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Unified Diff: src/runtime.cc

Issue 342453002: Arguments object has @@iterator (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: rebased, adapted to getdataproperty change Created 6 years, 4 months ago

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Index: src/runtime.cc

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

index 32ecf52e879b9421e36c32a06f9da4dea4c45a88..ea8b81c7b5c6d4f870313685a7437dc42317cb11 100644

--- a/src/runtime.cc

+++ b/src/runtime.cc

@@ -6011,6 +6011,10 @@ RUNTIME_FUNCTION(Runtime_GetArgumentsProperty) {

HandleScope scope(isolate);

if (raw_key->IsSymbol()) {

+ Handle<Symbol> symbol = Handle<Symbol>::cast(raw_key);

+ if (symbol->Equals(isolate->native_context()->iterator_symbol())) {

+ return isolate->native_context()->array_values_iterator();

+ }

// Lookup in the initial Object.prototype object.

Handle<Object> result;

ASSIGN_RETURN_FAILURE_ON_EXCEPTION(

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