/usr/src/gcc-4.4/debian/watch is in gcc-4.4-source 4.4.7-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | version=2
ftp://gcc.gnu.org/pub/gcc/releases/gcc-(4\.4[\d\.]*) debian uupdate
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