• Benedikt Meurer's avatar
    Revert "[turbofan] Do not consume SignedSmall feedback in TurboFan anymore." · 248fd5ff
    Benedikt Meurer authored
    This reverts commit 4fd92b25.
    
    Reason for revert: Significant tankage on the no-mitigations bots (bad timing on the regular bots)
    
    Original change's description:
    > [turbofan] Do not consume SignedSmall feedback in TurboFan anymore.
    > 
    > This changes TurboFan to treat SignedSmall feedback similar to Signed32
    > feedback for binary and compare operations, in order to simplify and
    > unify the machinery.
    > 
    > This is an experiment. If this turns out to tank performance, we will
    > need to revisit and ideally revert this change.
    > 
    > Bug: v8:7094
    > Change-Id: I885769c2fe93d8413e59838fbe844650c848c3f1
    > Reviewed-on: https://chromium-review.googlesource.com/c/1261442
    > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
    > Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
    > Cr-Commit-Position: refs/heads/master@{#56411}
    
    TBR=jarin@chromium.org,bmeurer@chromium.org
    
    # Not skipping CQ checks because original CL landed > 1 day ago.
    
    Bug: v8:7094
    Change-Id: I9fff3b40e6dc0ceb7611b55e1ca9940089470404
    Reviewed-on: https://chromium-review.googlesource.com/c/1267175Reviewed-by: 's avatarBenedikt Meurer <bmeurer@chromium.org>
    Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#56427}
    248fd5ff
test-log.cc 33.7 KB