Commit Graph

2 Commits

Author SHA1 Message Date
Ross McIlroy
31a3cfbc10 [Test] Add PrepareForOptimization to mjsunit/compiler
BUG=v8:8801

Change-Id: I9d9d9824c6c9ad0176bbfd3723da1b578b17c256
Reviewed-on: https://chromium-review.googlesource.com/c/1495555
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60001}
2019-03-04 12:25:41 +00:00
jarin
514951f651 [turbofan] In effect control linearizer, only delay effect phi update for loops.
Delaying for merges caused branch cloning using dummy effect phi inputs,
potentially splitting the effect chain at start.

We still have to delay the creation for loops because we need to break
cycles.

BUG=chromium:628403

Review-Url: https://codereview.chromium.org/2159603002
Cr-Commit-Position: refs/heads/master@{#37808}
2016-07-16 12:39:14 +00:00