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balazs.kilvady authored
Port for https://codereview.chromium.org/1593553002/ Original commit message: When derived constructors return a non-object (or not undefined) we currently throw an exception directly in the callee context. This was achieved by desugaring the return statement for derived classes. To be spec compliamnt a separate ConstructStubForDerived is introduced. Instead of trowing directly, the desugared return statement inside a derived constructor only returns an integer to indicate an incompatible result. BUG=v8:4509 LOG=n Review URL: https://codereview.chromium.org/1593603002 Cr-Commit-Position: refs/heads/master@{#33340}
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