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Santiago Aboy Solanes authored
This is a reland of b5f37051 Got reverted since it was breaking the bots (https://bugs.chromium.org/p/v8/issues/detail?id=10918) The solution is to keep the JSDataView class as kSerialized but change its method to do a direct heap access. In this way, its map it will still be serialized (which was the cause of the bot failure). In order to keep incrementally skipping serialization, we can introduce new macros that allow a per-method skip of serialization rather than per-class. Original change's description: > [compiler] Replace JSDataView with direct reads > > Bug: v8:7790 > Change-Id: Id01c2e4359aa4294816ffe14c08a586a9b9b10c2 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2404768 > Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> > Reviewed-by: Georg Neis <neis@chromium.org> > Cr-Commit-Position: refs/heads/master@{#69904} Bug: v8:7790, v8:10918 Change-Id: Ifdfe504272369e7cc1332fe53992739f9d0be385 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2413258Reviewed-by: Georg Neis <neis@chromium.org> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Cr-Commit-Position: refs/heads/master@{#69949}
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