feat(ops): fast calls for Wasm (#16776)

This PR introduces Wasm ops. These calls are optimized for entry from
Wasm land.

The `#[op(wasm)]` attribute is opt-in. 

Last parameter `Option<&mut [u8]>` is the memory slice of the Wasm
module *when entered from a Fast API call*. Otherwise, the user is
expected to implement logic to obtain the memory if `None`

```rust
#[op(wasm)]
pub fn op_args_get(
  offset: i32,
  buffer_offset: i32,
  memory: Option<&mut [u8]>,
) {
  // ...
}
```

3 files changed, 95 insertions, 0 deletions

diff --git a/ops/optimizer_tests/wasm_op.expected b/ops/optimizer_tests/wasm_op.expected
new file mode 100644
index 000000000..98cfb4e7d
--- /dev/null
+++ b/ops/optimizer_tests/wasm_op.expected
@@ -0,0 +1,11 @@
+=== Optimizer Dump ===
+returns_result: false
+has_ref_opstate: false
+has_rc_opstate: false
+has_fast_callback_option: false
+needs_fast_callback_option: true
+fast_result: Some(Void)
+fast_parameters: [V8Value]
+transforms: {0: Transform { kind: WasmMemory, index: 0 }}
+is_async: false
+fast_compatible: true
diff --git a/ops/optimizer_tests/wasm_op.out b/ops/optimizer_tests/wasm_op.out
new file mode 100644
index 000000000..a40beb158
--- /dev/null
+++ b/ops/optimizer_tests/wasm_op.out
@@ -0,0 +1,81 @@
+#[allow(non_camel_case_types)]
+///Auto-generated by `deno_ops`, i.e: `#[op]`
+///
+///Use `op_wasm::decl()` to get an op-declaration
+///you can include in a `deno_core::Extension`.
+pub struct op_wasm;
+#[doc(hidden)]
+impl op_wasm {
+    pub fn name() -> &'static str {
+        stringify!(op_wasm)
+    }
+    pub fn v8_fn_ptr<'scope>() -> deno_core::v8::FunctionCallback {
+        use deno_core::v8::MapFnTo;
+        Self::v8_func.map_fn_to()
+    }
+    pub fn decl<'scope>() -> deno_core::OpDecl {
+        deno_core::OpDecl {
+            name: Self::name(),
+            v8_fn_ptr: Self::v8_fn_ptr(),
+            enabled: true,
+            fast_fn: Some(
+                Box::new(op_wasm_fast {
+                    _phantom: ::std::marker::PhantomData,
+                }),
+            ),
+            is_async: false,
+            is_unstable: false,
+            is_v8: false,
+            argc: 1usize,
+        }
+    }
+    #[inline]
+    #[allow(clippy::too_many_arguments)]
+    fn call(memory: Option<&mut [u8]>) {}
+    pub fn v8_func<'scope>(
+        scope: &mut deno_core::v8::HandleScope<'scope>,
+        args: deno_core::v8::FunctionCallbackArguments,
+        mut rv: deno_core::v8::ReturnValue,
+    ) {
+        let ctx = unsafe {
+            &*(deno_core::v8::Local::<deno_core::v8::External>::cast(args.data()).value()
+                as *const deno_core::_ops::OpCtx)
+        };
+        let arg_0 = None;
+        let result = Self::call(arg_0);
+        let op_state = ::std::cell::RefCell::borrow(&*ctx.state);
+        op_state.tracker.track_sync(ctx.id);
+    }
+}
+struct op_wasm_fast {
+    _phantom: ::std::marker::PhantomData<()>,
+}
+impl<'scope> deno_core::v8::fast_api::FastFunction for op_wasm_fast {
+    fn function(&self) -> *const ::std::ffi::c_void {
+        op_wasm_fast_fn as *const ::std::ffi::c_void
+    }
+    fn args(&self) -> &'static [deno_core::v8::fast_api::Type] {
+        use deno_core::v8::fast_api::Type::*;
+        use deno_core::v8::fast_api::CType;
+        &[V8Value, CallbackOptions]
+    }
+    fn return_type(&self) -> deno_core::v8::fast_api::CType {
+        deno_core::v8::fast_api::CType::Void
+    }
+}
+fn op_wasm_fast_fn<'scope>(
+    _: deno_core::v8::Local<deno_core::v8::Object>,
+    fast_api_callback_options: *mut deno_core::v8::fast_api::FastApiCallbackOptions,
+) -> () {
+    use deno_core::v8;
+    use deno_core::_ops;
+    let __opts: &mut v8::fast_api::FastApiCallbackOptions = unsafe {
+        &mut *fast_api_callback_options
+    };
+    let memory = unsafe {
+        &*(__opts.wasm_memory as *const deno_core::v8::fast_api::FastApiTypedArray<u8>)
+    }
+        .get_storage_if_aligned();
+    let result = op_wasm::call(memory);
+    result
+}
diff --git a/ops/optimizer_tests/wasm_op.rs b/ops/optimizer_tests/wasm_op.rs
new file mode 100644
index 000000000..b18f32fd1
--- /dev/null
+++ b/ops/optimizer_tests/wasm_op.rs
@@ -0,0 +1,3 @@
+fn op_wasm(memory: Option<&mut [u8]>) {
+  // @test-attr:wasm
+}