look for renames? (--find-renames)

consider old side of modified for renames? (--break-rewrites=N)

look for copies? (a la --find-copies)

consider unmodified as copy sources? (--find-copies-harder)

mark large rewrites for split (--break-rewrites=/M)

actually split large rewrites into delete/add pairs

mark rewrites for split and break into delete/add pairs

find renames/copies for untracked items in working directory

turn on all finding features

measure similarity ignoring leading whitespace (default)

measure similarity ignoring all whitespace

measure similarity including all data

measure similarity only by comparing SHAs (fast and cheap)