• rmcilroy's avatar
    [Interpreter] Don't require a CanonicalHandleScope for parse / renumbering · 7db6c79a
    rmcilroy authored
    Removes the need for a CanonicalHandleScope for parsing and renumbering
    phases when using Ignition. Since AST strings are canonicalized by the
    AST value factory, we only need to make sure we use the same canonical
    handles for any other handles we add to the bytecode generator.
    
    This avoids a regression when enabling Ignition for all Turbofan code, and
    improves CodeLoad on for Ignition by about 5%.
    
    BUG=v8:4280
    
    Review-Url: https://codereview.chromium.org/2448323004
    Cr-Commit-Position: refs/heads/master@{#40595}
    7db6c79a
api.cc 332 KB