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

Calculating dependencies ... done!
Dependency resolution took 0.96 s (backtrack: 0/20).

[ebuild  N     ] sys-firmware/edk2-bin-202608::gentoo  USE="-secureboot" QEMU_SOFTMMU_TARGETS="x86_64 -aarch64 -loongarch64 -riscv64" 9006 KiB

Total: 1 package (1 new), Size of downloads: 9006 KiB