8177899: Tests fail due to code cache exhaustion on machines with many cores
Summary: Implemented upper limit on CICompilerCount based on code cache size.
Reviewed-by: kvn, mdoerr
^build/
^dist/
^.idea/
nbproject/private/
^webrev
^.src-rev$
^.jib/
\.DS_Store
\.metadata/
\.recommenders/
test/nashorn/script/external
test/nashorn/lib
NashornProfile.txt
.*/JTreport/.*
.*/JTwork/.*
.*/.git/.*