• mbrandy's avatar
    PPC: [runtime] Throw exception for derived constructors in correct context. · bbb95fba
    mbrandy authored
    Port c86f1897
    
    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.
    
    R=cbruni@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com
    BUG=v8:4509
    LOG=n
    
    Review URL: https://codereview.chromium.org/1595593002
    
    Cr-Commit-Position: refs/heads/master@{#33341}
    bbb95fba
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