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

Calculating dependencies ... done!
Dependency resolution took 1.01 s (backtrack: 0/20).

[ebuild  N     ] dev-cpp/abseil-cpp-20260107.1:0/2601.1.0-cpp20::gentoo  USE="-debug -test -test-helpers" 2251 KiB
[ebuild  N     ] dev-libs/re2-0.2024.07.02-r1:0/11::gentoo  USE="-benchmark -icu -test -test-full" 382 KiB

Total: 2 packages (2 new), Size of downloads: 2633 KiB