[lworld] Integrated: 8251966: [lworld] TestArrays.java fails with -XX:+ExpandSubTypeCheckAtParseTime
thartmann at openjdk.java.net
Thu Nov 26 13:05:12 UTC 2020
On Thu, 26 Nov 2020 12:05:35 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:
> [JDK-8251442](https://bugs.openjdk.java.net/browse/JDK-8251442) added SubTypeCheckNode optimizations that make sure that the control path consistently dies with the data path. These need to be implemented in `CmpPNode::sub` as well which requires `TypeKlassPtr` to keep track of not null-free/flat properties for array klasses.
This pull request has now been integrated.
Author: Tobias Hartmann <thartmann at openjdk.org>
Stats: 71 lines in 6 files changed: 30 ins; 3 del; 38 mod
8251966: [lworld] TestArrays.java fails with -XX:+ExpandSubTypeCheckAtParseTime
More information about the valhalla-dev