• Choongwoo Han's avatar
    [csa] Relax bailout condition for integer indexed exotic · 2ca420e4
    Choongwoo Han authored
    GetProperty CSA implementation bailouts prototype lookup when the
    holder is a typed array, which is to handle integer indexed exotic
    cases. However, this strict condition made too much overheads for
    search of common names such as "constructor". This CL checks the
    first character of a name, and do not bailout if we are sure that
    the name cannot be a special index.
    
    Bug: v8:4911, v8:7161
    Change-Id: I2229ff3bebe14a452718e0b1f8354bb05437c09c
    Reviewed-on: https://chromium-review.googlesource.com/842963Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
    Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#50414}
    2ca420e4
code-stub-assembler.cc 391 KB