8182279: Updating SPARC feature/capability detection to support Core C5. Summary: Renamed Core Sx to Core Cx (C3, C4, C5, according to name change). Reviewed-by: kvn, dholmes Contributed-by: patric.hedlin@oracle.com

^build/
^dist/
^.idea/
nbproject/private/
^webrev
^.src-rev$
^.jib/
\.DS_Store
\.metadata/
\.recommenders/
test/nashorn/script/external
test/nashorn/lib
NashornProfile.txt