git: openjdk/jdk11u-dev: 8223137: Rename predicate 'do_unroll_only()' to 'is_unroll_only()'.

[Goetz Lindenmaier]

Changeset: ed980600
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2021-09-30 11:55:50 +0000
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/ed980600b6dde0f21f6576066da27d71f7b7421f

8223137: Rename predicate 'do_unroll_only()' to 'is_unroll_only()'.

Backport-of: fcbca8224766a41659774acff0145dc1aee7d52f

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopUnswitch.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/superword.cpp