Update the minimum external LLVM to 16. With this change, we'll have stable support for LLVM 16 and 17. For reference, the previous increase to LLVM 15 was #114148 [Relevant zulip discussion](https://rust-lang.zulipchat.com/#narrow/stream/131828-t-compiler/topic/riscv.20forced-atomics) |
||
|---|---|---|
| .. | ||
| llvm-wrapper | ||
| src | ||
| build.rs | ||
| Cargo.toml | ||