- 06 Dec, 2018 1 commit
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tzik authored
This replaces Runtime_RunMicrotasks with Runtime_PerformMicrotaskCheckpoint. RunMicrotasks forcibly runs Microtasks even when the microtasks are suppressed, and may causes nested Microtasks in a problematic way. E.g. that confuses v8::MicrotasksScope::IsRunningMicrotasks() and GetEnteredOrMicrotaskContext(). OTOH, PerformMicrotaskCheckpoint() doesn't run cause the failure as it respects the microtask suppressions. As all existing tests don't call RunMicrotasks() in the suppressed situation (like Promise.resolve().then(()=>{%RunMicrotasks();})), this change should not affect to these tests. Change-Id: Ib043a0cc8e482e022d375084d65ea98a6f54ef3d Reviewed-on: https://chromium-review.googlesource.com/c/1360095Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Taiju Tsuiki <tzik@chromium.org> Cr-Commit-Position: refs/heads/master@{#58068}
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- 10 Mar, 2017 1 commit
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Sathya Gunasekaran authored
This fixes the catch predictions for the following builtins -- AsyncFunctionAwaitCaught AsyncFunctionAwaitUncaught PromiseResolveClosure ResolvePromise PromiseResolve Added tests for each. Added whitelist for builtins behind a flag. BUG=chromium:691875 Change-Id: I816cafdb69f0c9f1eefc440a0a44c36713d0b7dc Reviewed-on: https://chromium-review.googlesource.com/450894 Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#43725}
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