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
Jaroslav Sevcik
ee8d9f2eba [constant-tracking,turbofan] Check @@hasInstance is callable.
This fixes several problems with instanceof and constant field tracking
in the compiler:
- properly bailout on numbers and non-functions at @@hasInstance.
- deopt on changes of @@hasInstance property.

Bug: v8:8361
Change-Id: I4a1cf9e29d72076f2d37a7c703f18cb2fb8f4040
Reviewed-on: https://chromium-review.googlesource.com/c/1322449
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57532}
2018-11-15 12:07:36 +00:00