1. 12 Aug, 2019 1 commit
    • Jakob Gruber's avatar
      [isolate-data] Move the StackGuard to IsolateData · ef24a565
      Jakob Gruber authored
      IsolateData guarantees a fixed root-relative offset for its contents,
      thus allowing more efficient code generation for accesses to these
      addresses. The stack limit, located within the StackGuard, is used by
      all stack checks in CSA.
      
      This CL moves the StackGuard inside IsolateData to make such efficient
      loads of the limit possible.
      
      Bug: v8:9595,v8:9534
      Change-Id: I9abe26b88952709c88bf625cc6c028497815a58c
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1741648Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
      Commit-Queue: Jakob Gruber <jgruber@chromium.org>
      Auto-Submit: Jakob Gruber <jgruber@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#63160}
      ef24a565
  2. 13 Jun, 2019 1 commit