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

Calculating dependencies ... done!
Dependency resolution took 0.97 s (backtrack: 0/20).

[ebuild   R    ] x11-libs/pixman-0.46.4::gentoo  USE="(-loongson2f) -static-libs -test" CPU_FLAGS_X86="mmxext sse2 ssse3" 646 KiB

Total: 1 package (1 reinstall), Size of downloads: 646 KiB