Make dyn* cast into a coercion

6 files changed, 7 insertions, 6 deletions

diff --git a/src/test/ui/dyn-star/const.rs b/src/test/ui/dyn-star/const.rs
index e49caf649f8..67e3ab7ab35 100644
--- a/src/test/ui/dyn-star/const.rs
+++ b/src/test/ui/dyn-star/const.rs
@@ -6,7 +6,7 @@ use std::fmt::Debug;
 
 fn make_dyn_star() {
     let i = 42usize;
-    let dyn_i: dyn* Debug = i as dyn* Debug;
+    let dyn_i: dyn* Debug = i;
 }
 
 fn main() {
diff --git a/src/test/ui/dyn-star/drop.rs b/src/test/ui/dyn-star/drop.rs
index 46b232f3dd3..1478498c0a9 100644
--- a/src/test/ui/dyn-star/drop.rs
+++ b/src/test/ui/dyn-star/drop.rs
@@ -15,7 +15,7 @@ impl Drop for Foo {
 }
 
 fn make_dyn_star(i: Foo) {
-    let _dyn_i: dyn* Debug = i as dyn* Debug;
+    let _dyn_i: dyn* Debug = i;
 }
 
 fn main() {
diff --git a/src/test/ui/dyn-star/error.rs b/src/test/ui/dyn-star/error.rs
index 33eff80a5fe..d8261387efa 100644
--- a/src/test/ui/dyn-star/error.rs
+++ b/src/test/ui/dyn-star/error.rs
@@ -7,7 +7,7 @@ trait Foo {}
 
 fn make_dyn_star() {
     let i = 42;
-    let dyn_i: dyn* Foo = i as dyn* Foo; //~ ERROR trait bound `{integer}: Foo` is not satisfied
+    let dyn_i: dyn* Foo = i; //~ ERROR trait bound `{integer}: Foo` is not satisfied
 }
 
 fn main() {}
diff --git a/src/test/ui/dyn-star/error.stderr b/src/test/ui/dyn-star/error.stderr
index d612ccc630e..ae54b9ca707 100644
--- a/src/test/ui/dyn-star/error.stderr
+++ b/src/test/ui/dyn-star/error.stderr
@@ -1,7 +1,7 @@
 error[E0277]: the trait bound `{integer}: Foo` is not satisfied
   --> $DIR/error.rs:10:27
    |
-LL |     let dyn_i: dyn* Foo = i as dyn* Foo;
+LL |     let dyn_i: dyn* Foo = i;
    |                           ^ the trait `Foo` is not implemented for `{integer}`
 
 error: aborting due to previous error
diff --git a/src/test/ui/dyn-star/make-dyn-star.rs b/src/test/ui/dyn-star/make-dyn-star.rs
index 708ffa25d6f..4f9393abb30 100644
--- a/src/test/ui/dyn-star/make-dyn-star.rs
+++ b/src/test/ui/dyn-star/make-dyn-star.rs
@@ -5,7 +5,7 @@
 use std::fmt::Debug;
 
 fn make_dyn_star(i: usize) {
-    let _dyn_i: dyn* Debug = i as dyn* Debug;
+    let _dyn_i: dyn* Debug = i;
 }
 
 fn main() {
diff --git a/src/test/ui/dyn-star/method.rs b/src/test/ui/dyn-star/method.rs
index d04958ca2aa..5a77640f0d9 100644
--- a/src/test/ui/dyn-star/method.rs
+++ b/src/test/ui/dyn-star/method.rs
@@ -1,4 +1,5 @@
 // run-pass
+
 #![feature(dyn_star)]
 #![allow(incomplete_features)]
 
@@ -17,7 +18,7 @@ fn invoke_dyn_star(i: dyn* Foo) -> usize {
 }
 
 fn make_and_invoke_dyn_star(i: usize) -> usize {
-    let dyn_i: dyn* Foo = i as dyn* Foo;
+    let dyn_i: dyn* Foo = i;
     invoke_dyn_star(dyn_i)
 }