| // Copyright 2024 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| // Define features that are guaranteed to be supported by setting the GORISCV64 variable. | |
| // If a feature is supported, there's no need to check it at runtime every time. | |
| #ifdef GORISCV64_rva22u64 | |
| #define hasZba | |
| #define hasZbb | |
| #define hasZbs | |
| #endif |