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Mythri A authored
This is a reland of 44f46def with a fix for failures with --turbonci_as_mid_tier Original change's description: > [turboprop] Pass required parameters as value inputs to TierUpCheck node > > TierUpCheck node tail calls interpreter entry trampoline when additional > processing is needed for tiering up. Calling IET requires target, > new_target, input count and context as parameters. Earlier these were > created as parameter nodes in effect-control-linearizer. This causes > problems with Turboprop since TurboProp doesn't use the second scheduler > and cannot reschedule these nodes to the start block. We should instead > create these parameter nodes in bytecode-graph-builder and pass them > as value inputs to TierUpCheck node. > > Bug: v8:9684 > Change-Id: Icfe5a33b4e628d5a3ba9a3121b2b0746be6aed5c > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2498695 > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Commit-Queue: Mythri Alle <mythria@chromium.org> > Cr-Commit-Position: refs/heads/master@{#70790} Bug: v8:9684 Change-Id: Ic1a7d39aab0a599d0dd421f237e7bc640fcd6eb1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2504258 Commit-Queue: Mythri Alle <mythria@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#70856}
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