This file is indexed.

/usr/src/gcc-6/debian/gcj-BV-jdk.overrides is in gcc-6-source 6.4.0-17ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
gcj-@BV@-jdk binary: wrong-name-for-upstream-changelog