git: openjdk/jdk: 8282592: C2: assert(false) failed: graph should be schedulable

[Roland Westrelin]

Changeset: 85628a87
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-03-22 10:34:33 +0000
URL:       https://git.openjdk.java.net/jdk/commit/85628a871df3fdeec1b422d1c01c222abe45d0a8

8282592: C2: assert(false) failed: graph should be schedulable

Reviewed-by: chagedorn, thartmann

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopopts.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/TestSkeletonPredicates.java