Add tier-3 support for powerpc64 and riscv64 openbsd#101025

Merged

bors merged 3 commits intorust-lang:masterfrom

semarie:openbsd-archs

Aug 31, 2022

Commits on Aug 26, 2022

openbsd: rustc_target: reorder spec by name
semarie
committed

Commits on Aug 28, 2022