git: openjdk/mobile: 3 new changesets

[duke]

Changeset: 792281d5
Author:    Tobias Holenstein <tobias.holenstein at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-09-10 07:43:15 +0000
URL:       https://git.openjdk.java.net/mobile/commit/792281d559ca1f01493775fdfc2a6ed09b3b883d

8264517: C2: make MachCallNode::return_value_is_used() only available for x86

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/machnode.cpp
! src/hotspot/share/opto/machnode.hpp

Changeset: 2eaf374c
Author:    Tobias Holenstein <tobias.holenstein at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-09-10 07:44:12 +0000
URL:       https://git.openjdk.java.net/mobile/commit/2eaf374c5ce08287311cfac8145f97bf839365a7

8272698: LoadNode::pin is unused

Reviewed-by: roland, thartmann

! src/hotspot/share/opto/memnode.hpp

Changeset: 98a83dcf
Author:    duke <duke at openjdk.org>
Date:      2021-09-10 07:44:26 +0000
URL:       https://git.openjdk.java.net/mobile/commit/98a83dcf262a44600b084212005f4bc62db71522

Automatic merge of jdk:master into master