• Mythri's avatar
    Update bytecode handlers to work without feedback vectors · a6cb4903
    Mythri authored
    This is the first in a series of patches for adding support to execute
    without feedback vectors. This cl updates some of the bytecode handlers
    to check for feedback before using them. All these bytecodes only collect
    type feedback, so their funcitonality would not change. This cl changes the
    implementation for following bytecode:
      BinaryOperation
      CompareOperation
      UnaryOperation
      Call
    
    Bug: v8:8394
    Change-Id: I284bf9c010718c65f3fe76b6f3f4461b5bfa6742
    Reviewed-on: https://chromium-review.googlesource.com/c/1333667
    Commit-Queue: Mythri Alle <mythria@chromium.org>
    Reviewed-by: 's avatarBenedikt Meurer <bmeurer@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#57580}
    a6cb4903
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