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

Calculating dependencies ... done!
Dependency resolution took 0.95 s (backtrack: 0/20).

[ebuild  N     ] dev-libs/re2-0.2022.12.01:0/10::gentoo  USE="-icu" 374 KiB

Total: 1 package (1 new), Size of downloads: 374 KiB