// associated types here and possibly recursively process.
for ty in dtorck_types {
let ty = self.cx.normalize(&ty, location);
+ let ty = self.cx.infcx.resolve_type_and_region_vars_if_possible(&ty);
match ty.sty {
ty::TyParam(..) | ty::TyProjection(..) | ty::TyAnon(..) => {
let cause = Cause::DropVar(dropped_local, location);
--- /dev/null
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// must-compile-successfully
+
+#![allow(warnings)]
+#![feature(nll)]
+
+struct LoadedObject {
+ bodies: Vec<Body>,
+ color: Color,
+}
+
+struct Body;
+
+#[derive(Clone)]
+struct Color;
+
+struct Graphic {
+ color: Color,
+}
+
+fn convert(objects: Vec<LoadedObject>) -> (Vec<Body>, Vec<Graphic>) {
+ objects
+ .into_iter()
+ .flat_map(|LoadedObject { bodies, color, .. }| {
+ bodies.into_iter().map(move |body| {
+ (
+ body,
+ Graphic {
+ color: color.clone(),
+ },
+ )
+ })
+ })
+ .unzip()
+}
+
+fn main() {}
+
projects / rust.git / commitdiff