8216977: ShowHiddenFrames use in java_lang_StackTraceElement::fill_in appears broken
Summary: Return NULL source file and negative line number for hidden frames.
Reviewed-by: dholmes, hseigel
^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/
^src/utils/hsdis/build/