128-bit operations are only for the new x64 backend.
@@ -24,7 +24,7 @@ Released 2021-02-16.
[#2593](https://github.com/bytecodealliance/wasmtime/pull/2593)
* Implemented module-linking's outer module aliases
[#2590](https://github.com/bytecodealliance/wasmtime/pull/2590)
-* Cranelift now supports 128-bit operations
+* Cranelift now supports 128-bit operations for the new x64 backend.
[#2539](https://github.com/bytecodealliance/wasmtime/pull/2539)
* Cranelift now has detailed debug-info (DWARF) support in new backends (initially x64).
[#2565](https://github.com/bytecodealliance/wasmtime/pull/2565)
