• Ross McIlroy's avatar
    Reland: [TypeFeedbackVector] Store optimized code in the vector · 662aa425
    Ross McIlroy authored
    Since the feedback vector is itself a native context structure, why
    not store optimized code for a function in there rather than in
    a map from native context to code? This allows us to get rid of
    the optimized code map in the SharedFunctionInfo, saving a pointer,
    and making lookup of any optimized code quicker.
    
    Original patch by Michael Stanton <mvstanton@chromium.org>
    
    BUG=v8:6246
    TBR=yangguo@chromium.org,ulan@chromium.org
    
    Change-Id: Ic83e4011148164ef080c63215a0c77f1dfb7f327
    Reviewed-on: https://chromium-review.googlesource.com/494487Reviewed-by: 's avatarJaroslav Sevcik <jarin@chromium.org>
    Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#45084}
    662aa425
CreateRestParameter.golden 2.43 KB