[lworld] Integrated: 8253161: [lworld] C1's substitutability check should use andptr instead of andl for mark word

[Tobias Hartmann]

On Tue, 15 Sep 2020 11:32:03 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

> C1's substitutability check should use andptr instead of andl for mark word. I've also optimized the null check.

This pull request has now been integrated.

Changeset: 07e2fc53
Author:    Tobias Hartmann <thartmann at openjdk.org>
URL:       https://git.openjdk.java.net/valhalla/commit/07e2fc53
Stats:     11 lines in 2 files changed: 5 ins; 1 del; 5 mod

8253161: [lworld] C1's substitutability check should use andptr instead of andl for mark word

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PR: https://git.openjdk.java.net/valhalla/pull/189