git: openjdk/jdk: 8325746: Refactor Loop Unswitching code

[Christian Hagedorn]

Changeset: 6cad07c2
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-02-28 07:03:57 +0000
URL:       https://git.openjdk.org/jdk/commit/6cad07c23b16aa9eb5a5a0674344d494843601dc

8325746: Refactor Loop Unswitching code

Reviewed-by: epeter, kvn

! src/hotspot/share/opto/cfgnode.hpp
! src/hotspot/share/opto/ifnode.cpp
! src/hotspot/share/opto/loopUnswitch.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestBaseCountedEndLoopUnswitchCandidate.java