>>> Emerging : portage://llvm-core/clang-common-18.1.8-r3:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://llvm-core/clang-common-18.1.8-r3
             │           └─ file ─┤ 125.95 Mb  	 llvm-project-18.1.8.src.tar.xz

 └─step  2─┤ install   portage://llvm-core/clang-common-18.1.8-r3
             │           └─ conf ─┤ USE = "cet -bootstrap-prefix -default-compiler-rt -default-libcxx -default-lld -hardened -llvm-libunwind -verify-sig"

 └─step  3─┤ run     portage://llvm-core/clang-common-18.1.8-r3

Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
       125.95 Mb to be downloaded.