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

Calculating dependencies ... done!
Dependency resolution took 1.06 s (backtrack: 0/20).

[ebuild  N     ] dev-debug/gdb-17.2-r1::gentoo  USE="cet debuginfod nls python server xml -babeltrace -guile -lzma -multitarget -rocm -sim -source-highlight -test -vanilla -xxhash -zstd" GUILE_SINGLE_TARGET="3-0 -2-2" PYTHON_SINGLE_TARGET="python3_14 -python3_12 -python3_13" 24081 KiB

Total: 1 package (1 new), Size of downloads: 24081 KiB