git: openjdk/jdk: 8253644: C2: assert(skeleton_predicate_has_opaque(iff)) failed: unexpected

[Christian Hagedorn]

Changeset: 1d0adbb8
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2020-12-08 08:48:58 +0000
URL:       https://git.openjdk.java.net/jdk/commit/1d0adbb8

8253644: C2: assert(skeleton_predicate_has_opaque(iff)) failed: unexpected

Reviewed-by: roland, kvn

! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.hpp
+ test/hotspot/jtreg/compiler/loopopts/TestUnswitchCloneSkeletonPredicates.java