• Dan Elphick's avatar
    Revert "[heap] Move even more objects into RO_SPACE" · f5fda7c8
    Dan Elphick authored
    This reverts commit b19d123f.
    
    Reason for revert: It breaks the more important change: https://chromium-review.googlesource.com/c/v8/v8/+/1042145
    (Because it adds mutable objects to RO_SPACE).
    
    Original change's description:
    > [heap] Move even more objects into RO_SPACE
    > 
    > Moves all Oddballs, empty_feedback_metadata, lots of symbols and
    > immortal heap numbers and several other empty collection objects.
    > 
    >       RO_SPACE  NEW_SPACE  OLD_SPACE  CODE_SPACE  MAP_SPACE  LO_SPACE
    > old      31592          0     221160       33280        176         0
    > new      35016          0     217736       33280        176         0
    > diff     +3424                 -3424
    > 
    > Bug: v8:7464
    > Change-Id: Ic99411bcbcb9c9a48b33c59dddb68359278fb0b3
    > Reviewed-on: https://chromium-review.googlesource.com/1025996
    > Commit-Queue: Dan Elphick <delphick@chromium.org>
    > Reviewed-by: Hannes Payer <hpayer@chromium.org>
    > Cr-Commit-Position: refs/heads/master@{#53053}
    
    TBR=hpayer@chromium.org,mlippautz@chromium.org,delphick@chromium.org
    
    Change-Id: Ieb81f88fe348fcffb67c153c0b116670318814f5
    No-Presubmit: true
    No-Tree-Checks: true
    No-Try: true
    Bug: v8:7464
    Reviewed-on: https://chromium-review.googlesource.com/1049555Reviewed-by: 's avatarDan Elphick <delphick@chromium.org>
    Commit-Queue: Dan Elphick <delphick@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#53056}
    f5fda7c8
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