Add missing clif ir comment

Author: bjorn3

src/abi/mod.rs

@@ -94,6 +94,9 @@ impl<'tcx> FunctionCx<'_, '_, 'tcx> {
         let sig = Signature { params, returns, call_conv: self.target_config.default_call_conv };
         let func_id = self.module.declare_function(name, Linkage::Import, &sig).unwrap();
         let func_ref = self.module.declare_func_in_func(func_id, &mut self.bcx.func);
+        if self.clif_comments.enabled() {
+            self.add_comment(func_ref, format!("{:?}", name));
+        }
         let call_inst = self.bcx.ins().call(func_ref, args);
         if self.clif_comments.enabled() {
             self.add_comment(call_inst, format!("easy_call {}", name));