• Bill Budge's avatar
    Reland "[codegen][frames] Generalize argument padding slot code" · d2ab64eb
    Bill Budge authored
    This is a (manual) reland of ba87518e071a75fb951b490d3f75a87ca715cc23
    
    It is unchanged, except to rebase around a merge conflict.
    TBR=neis@chromium.org, jgruber@chromium.org
    
    Bug: v8:9198
    
    > [codegen][frames] Generalize argument padding slot code
    >
    > - Removes kPadArguments boolean.
    > - Changes ShouldPadArguments to ArgumentPaddingSlots to reflect
    >   that on some architectures more than 1 padding slot may be needed.
    > - Adds AddArgumentPaddingSlots and ShouldPadArguments convenience
    >   functions.
    >
    > Bug: v8:9198
    >
    > Change-Id: Iba87518e071a75fb951b490d3f75a87ca715cc23
    > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2679109
    > Commit-Queue: Bill Budge <bbudge@chromium.org>
    > Reviewed-by: Georg Neis <neis@chromium.org>
    > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
    > Cr-Commit-Position: refs/heads/master@{#72605}
    
    Change-Id: I2a9022964d3bafe68c5c1e7de0ae7e837dd5c2e3
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2740457Reviewed-by: 's avatarBill Budge <bbudge@chromium.org>
    Commit-Queue: Bill Budge <bbudge@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#73241}
    d2ab64eb
register-s390.h 9.13 KB