The following JCK tests show errors when running with -Xcomp -XX:-TieredCompilation since JDK-8256823 was integrated:
api/java_lang/Integer/rotateLeft:
Failed for :(80000000,1), result: 40000000 vs c0000000
api/java_lang/Integer/rotateRight:
Failed for :(80000000,1), result: 1 vs ffffffff
api/java_lang/Long/rotateLeft:
Failed for :(8000000000000000,1), result: 4000000000000000 vs c000000000000000
api/java_lang/Long/rotateRight
Failed for :(8000000000000000,1), result: 1 vs ffffffffffffffff
Seems like the rotateLeft issues are only reproducible with debug builds on some machines.