This will help reduce the amount of masked USE flags in riscv profile. All tests passed on my qemu user environment. Reproducible: Always
Sanity check failed: > app-text/nuspell-5.1.0 > depend ~riscv stable profile default/linux/riscv/20.0/rv64gc/lp64 (4 total) > app-text/pandoc > depend ~riscv dev profile default/linux/riscv/20.0/rv64gc/lp64/desktop (12 total) > app-text/pandoc
riscv done all arches done