File list of package gdc-x86-64-linux-gnu in bullseye of architecture arm64
/usr/bin/x86_64-linux-gnu-gdc /usr/share/doc/gdc-x86-64-linux-gnu /usr/share/man/man1/x86_64-linux-gnu-gdc.1.gz
/usr/bin/x86_64-linux-gnu-gdc /usr/share/doc/gdc-x86-64-linux-gnu /usr/share/man/man1/x86_64-linux-gnu-gdc.1.gz