Make Instance a refcounting handle around InstanceContents.

2019-02-22 11:48:17 -08:00
parent a8cd5ef613
commit 077ee717a8
11 changed files with 205 additions and 189 deletions
--- a/lib/jit/src/action.rs
+++ b/lib/jit/src/action.rs
@@ -254,7 +254,11 @@ pub fn inspect_memory<'instance>(
 /// Read a global in this `Instance` identified by an export name.
 pub fn get(instance: &Instance, global_name: &str) -> Result<RuntimeValue, ActionError> {
    let (definition, global) = match unsafe { instance.lookup_immutable(global_name) } {
-        Some(Export::Global { definition, global }) => (definition, global),
+        Some(Export::Global {
+            definition,
+            vmctx: _,
+            global,
+        }) => (definition, global),
        Some(_) => {
            return Err(ActionError::Kind(format!(
                "exported item \"{}\" is not a global variable",