add ~ERROR annotations

Author: nikomatsakis

src/test/ui/nll/user-annotations/method-ufcs-inherent-1.rs

@@ -14,6 +14,7 @@ impl<'a> A<'a> {
 fn foo<'a>() {
     let v = 22;
     let x = A::<'a>::new(&v, 22);
+    //~^ ERROR
 }
 
 fn main() {}

src/test/ui/nll/user-annotations/method-ufcs-inherent-1.stderr

@@ -3,6 +3,7 @@ error[E0597]: `v` does not live long enough
    |
 LL |     let x = A::<'a>::new(&v, 22);
    |                          ^^ borrowed value does not live long enough
+LL |     //~^ ERROR
 LL | }
    | - `v` dropped here while still borrowed
    |

src/test/ui/nll/user-annotations/method-ufcs-inherent-2.rs

@@ -14,6 +14,8 @@ impl<'a> A<'a> {
 fn foo<'a>() {
     let v = 22;
     let x = A::<'a>::new::<&'a u32>(&v, &v);
+    //~^ ERROR
+    //~| ERROR
 }
 
 fn main() {}

src/test/ui/nll/user-annotations/method-ufcs-inherent-2.stderr

@@ -3,6 +3,7 @@ error[E0597]: `v` does not live long enough
    |
 LL |     let x = A::<'a>::new::<&'a u32>(&v, &v);
    |                                     ^^ borrowed value does not live long enough
+...
 LL | }
    | - `v` dropped here while still borrowed
    |
@@ -17,6 +18,7 @@ error[E0597]: `v` does not live long enough
    |
 LL |     let x = A::<'a>::new::<&'a u32>(&v, &v);
    |                                         ^^ borrowed value does not live long enough
+...
 LL | }
    | - `v` dropped here while still borrowed
    |

src/test/ui/nll/user-annotations/method-ufcs-inherent-3.rs

@@ -14,6 +14,7 @@ impl<'a> A<'a> {
 fn foo<'a>() {
     let v = 22;
     let x = <A<'a>>::new(&v, 22);
+    //~^ ERROR
 }
 
 fn main() {}

src/test/ui/nll/user-annotations/method-ufcs-inherent-3.stderr

@@ -3,6 +3,7 @@ error[E0597]: `v` does not live long enough
    |
 LL |     let x = <A<'a>>::new(&v, 22);
    |                          ^^ borrowed value does not live long enough
+LL |     //~^ ERROR
 LL | }
    | - `v` dropped here while still borrowed
    |

src/test/ui/nll/user-annotations/method-ufcs-inherent-4.rs

@@ -15,6 +15,8 @@ impl<'a> A<'a> {
 fn foo<'a>() {
     let v = 22;
     let x = <A<'a>>::new::<&'a u32>(&v, &v);
+    //~^ ERROR
+    //~| ERROR
 }
 
 fn main() {}

src/test/ui/nll/user-annotations/method-ufcs-inherent-4.stderr

@@ -3,6 +3,7 @@ error[E0597]: `v` does not live long enough
    |
 LL |     let x = <A<'a>>::new::<&'a u32>(&v, &v);
    |                                     ^^ borrowed value does not live long enough
+...
 LL | }
    | - `v` dropped here while still borrowed
    |
@@ -17,6 +18,7 @@ error[E0597]: `v` does not live long enough
    |
 LL |     let x = <A<'a>>::new::<&'a u32>(&v, &v);
    |                                         ^^ borrowed value does not live long enough
+...
 LL | }
    | - `v` dropped here while still borrowed
    |