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
dc330f2bd3 [turbofan] Fix merging of empty and non-empty state in load elimination.
Unfortunately, I was unable to produce a repro without asm.js. In normal
JavaScript, the bounds check renaming saves us.

I have not done anything about the index variable aliasing and handling
of differently sized elements yet!

BUG=chromium:639210, v8:5266

Review-Url: https://codereview.chromium.org/2270793004
Cr-Commit-Position: refs/heads/master@{#38874}
2016-08-24 17:14:24 +00:00