• mbrandy's avatar
    PPC: [crankshaft] Support ES6 tail call elimination. · 826f67be
    mbrandy authored
    Port 22938040
    
    Original commit message:
        HInvokeFunction and HApplyArguments instructions now support tail calling.
    
        Inlining of calls at tail position is not supported yet and therefore still disabled.
    
        The tail-call-megatest was modified so that the usages of "arguments" object do not disable Crankshaft.
    
    R=ishell@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com
    BUG=v8:4698
    LOG=N
    
    Review URL: https://codereview.chromium.org/1767173002
    
    Cr-Commit-Position: refs/heads/master@{#34563}
    826f67be
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