they changed the ABI in 1.17 to pass arguments in registers instead of the stack...

benmmurphy 60 days ago | parent | context | favorite | on: Rustgo: Calling Rust from Go with near-zero overhe...

they changed the ABI in 1.17 to pass arguments in registers instead of the stack: https://go.dev/doc/go1.17#compiler so if you used this solution you might not need to do the fixup anymore if the ABI matches.