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Unified Diff: src/runtime.cc

Issue 464473002: Add "own" symbols support. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Fixes for 64-bit builds 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 24c9655a394d2834dae2ee86fb14e6ed0774c43f..1fbedc6adc3cad719a24976e9929a0e686fca682 100644
--- a/src/runtime.cc
+++ b/src/runtime.cc
@@ -608,6 +608,17 @@ RUNTIME_FUNCTION(Runtime_CreatePrivateSymbol) {
}
+RUNTIME_FUNCTION(Runtime_CreatePrivateOwnSymbol) {
+ HandleScope scope(isolate);
+ DCHECK(args.length() == 1);
+ CONVERT_ARG_HANDLE_CHECKED(Object, name, 0);
+ RUNTIME_ASSERT(name->IsString() || name->IsUndefined());
+ Handle<Symbol> symbol = isolate->factory()->NewPrivateOwnSymbol();
+ if (name->IsString()) symbol->set_name(*name);
+ return *symbol;
+}
+
+
RUNTIME_FUNCTION(Runtime_CreateGlobalPrivateSymbol) {
HandleScope scope(isolate);
DCHECK(args.length() == 1);
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