Type of difference codes

At the far right of some listings are headings that provide additional information about the numbers and types of differences SuperC has found. Headings you may see are:
MAT=
Number of matched lines.
RFM=
Number of reformatted lines.
RPL=
Number of replaced lines.
INS=
Number of lines that are in the new file, but missing in the old file.
DEL=
Number of lines that are in the old file, but missing in the new file.
IMR=
Number of lines in the new file that have been moved from where they were in the old file and reformatted. The listing shows a matching DMR= flag for a line in the old file.
DMR=
Number of lines in the old file that have been moved and reformatted in the new file. The listing shows a matching IMR= flag for a line in the new file.
IMV=
Number of lines in the new file that have been moved from where they were in the old file. The listing shows a matching DMV= flag for a line in the old file.
DMV=
Number of lines in the old file that have been moved in the new file. The listing shows a matching IMV= flag for a line in the new file.