git: openjdk/jdk17u-dev: 8273277: C2: Move conditional negation into rc_predicate

Mon Jan 17 20:37:48 UTC 2022

Changeset: 6f644e0d
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2022-01-17 20:36:12 +0000
URL:       https://git.openjdk.java.net/jdk17u-dev/commit/6f644e0d50141a552d77643339f75169b0a7337c

8273277: C2: Move conditional negation into rc_predicate

Backport-of: 710f496456d642c3e98d230270598f0b2dc75aba

! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.hpp
+ test/hotspot/jtreg/compiler/loopopts/TestSkeletonPredicateNegation.java
! test/hotspot/jtreg/vmTestbase/jit/t/t105/t105.java