[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8254998: C2: assert(!n->as_Loop()->is_transformed_long_loop()) failure with -XX:StressLongCountedLoop=1

[Roland Westrelin]

Changeset: 294e0705
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2020-10-20 11:53:41 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/294e0705

8254998: C2: assert(!n->as_Loop()->is_transformed_long_loop()) failure with -XX:StressLongCountedLoop=1

Reviewed-by: vlivanov, kvn, thartmann

! src/hotspot/share/opto/compile.cpp
+ test/hotspot/jtreg/compiler/longcountedloops/TestTooManyLoopOpts.java