tree edadb02e9f2ad6310b39e8036db8e1bc45125ec7
parent b03c86a71f365e9f0440850761462ddbc442f816
author James Park <jpark37@lagfreegames.com> 1603994587 -0700
committer Marge Bot <eric+marge@anholt.net> 1604051753 +0000

aco: Fix accidental copies, attempt two

Use auto to avoid mistyping the constness of the pair key, which
triggers implicit conversions rather than compilation errors.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7346>