JDK-8157306 original changes added assert for anti_dependence edges after GCM:
Unfortunately it triggered more failures than fixed by JDK-8157306 changes.
Since that fix was critical for AARCH 64 project we decided to push it without assert and file this bug which will fix the rest of failures.
We may need to backport this and 8157306 fixes.
# Internal Error (hotspot/src/share/vm/opto/gcm.cpp:788), pid=14456, tid=28
# assert(store->find_edge(load) != -1) failed: missing precedence edge
jtreg should be run with -vmoptions:'-Xcomp' to reproduce failures.