- 12 Aug, 2019 1 commit
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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: Jakob 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}
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- 13 Jun, 2019 1 commit
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Jakob Gruber authored
Refactor-only, this moves interrupt scopes and stack guard code into their own dedicated files. Change-Id: I5723a04786a04bba31a0da54622f3cd0b926ef07 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1655288 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#62141}
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