These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 1.49 s (backtrack: 0/20).

[ebuild     UD ] sys-devel/binutils-config-5.5.3::gentoo [5.6::gentoo] USE="(native-symlinks)" 8 KiB

Total: 1 package (1 downgrade), Size of downloads: 8 KiB