[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8268261: C2: assert(n != __null) failed: Bad immediate dominator info.

[Vladimir Kozlov]

Changeset: 4ed548b3
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-23 18:51:25 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/4ed548b3eeffe8dfa601d4d0eeed2bfe359af965

8268261: C2: assert(n != __null) failed: Bad immediate dominator info.

Reviewed-by: iveresov, vlivanov

! src/hotspot/share/opto/loopTransform.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestIdomAfterLoopUnswitching.java