8167333: Invalid source path info might be used when creating ClassFileStream after CFLH transforms a shared classes in some cases Summary: Use NULL as 'source' when there is no valid source path info. Reviewed-by: iklam, dholmes, dsamersoff

^build/
^dist/
^.idea/
nbproject/private/
^webrev
^.hgtip
^.bridge2
^.jib/
.DS_Store
.metadata/
.recommenders/