Integrated: 8256478: C2 compilation fails with assert(t1->isa_long()) failed: Type must be a long

Tobias Hartmann thartmann at openjdk.java.net
Wed Nov 18 11:56:04 UTC 2020


On Tue, 17 Nov 2020 15:11:36 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

> The `RotateLeftNode::Ideal` transformation added by [JDK-8254872](https://bugs.openjdk.java.net/browse/JDK-8254872) should ignore a TOP `in(1)` input which will then be handled by `RotateLeftNode::Value`.
> 
> Thanks,
> Tobias

This pull request has now been integrated.

Changeset: 5bcf898b
Author:    Tobias Hartmann <thartmann at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/5bcf898b
Stats:     3 lines in 1 file changed: 0 ins; 0 del; 3 mod

8256478: C2 compilation fails with assert(t1->isa_long()) failed: Type must be a long

Reviewed-by: roland, chagedorn, kvn

-------------

PR: https://git.openjdk.java.net/jdk/pull/1260


More information about the hotspot-compiler-dev mailing list