tree d5ffc773a34b580cd981ce5c529f8232c4e5a355
parent b27556e3c10e197cc31021649a6113bb305b970e
author Tom Tromey <tom@tromey.com> 1675197695 -0700
committer Tom Tromey <tom@tromey.com> 1676326868 -0700

Turn value_zero into static "constructor"

This turns value_zero into a static "constructor" of value.

Approved-By: Simon Marchi <simon.marchi@efficios.com>