[llvm-branch-commits] [clang] [llvm] release/18.x: [RISCV] Re-separate unaligned scalar and vector memory features in the backend. (PR #92143)

[Craig Topper via llvm-branch-commits]

topperc wrote:

> > Note that backporting this may require changes for LLVM users (I know that it will require rustc changes at least). This may not be a good candidate for the last 18.1 point release.
> 
> Can you point me to the relevant rust code? I found this line which looks like it wasn't updated for llvm 18. https://github.com/rust-lang/rust/blob/8387315ab3c26a57a1f53a90f188f0bc88514bca/compiler/rustc_target/src/target_features.rs#L284

Or I guess that line was changed for llvm 19?

https://github.com/llvm/llvm-project/pull/92143