From c35c047fc3da7adcf32fbcb7541faf21ee464310 Mon Sep 17 00:00:00 2001
From: Jimmy Bourassa <jimmy.bourassa@shopify.com>
Date: Tue, 4 Apr 2023 12:49:00 -0400
Subject: [PATCH] Derive `Copy` on `wasmtime::ValType` (#6138)

`ValType` is small enough that it can be copiable. Doing so means
Copy types can embed a `ValType` in them.

The need for this came up in this Wasmtime Ruby PR:
https://github.com/bytecodealliance/wasmtime-rb/pull/158
---
 crates/wasmtime/src/types.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/wasmtime/src/types.rs b/crates/wasmtime/src/types.rs
index 7286eb819a..3bcb288990 100644
--- a/crates/wasmtime/src/types.rs
+++ b/crates/wasmtime/src/types.rs
@@ -19,7 +19,7 @@ pub enum Mutability {
 // Value Types
 
 /// A list of all possible value types in WebAssembly.
-#[derive(Debug, Clone, Hash, Eq, PartialEq)]
+#[derive(Debug, Clone, Copy, Hash, Eq, PartialEq)]
 pub enum ValType {
     // NB: the ordering here is intended to match the ordering in
     // `wasmtime_types::WasmType` to help improve codegen when converting.