rustc: Remove moved_variables_set

src/test/compile-fail/borrowck-preserve-box-in-field.rs

@@ -26,8 +26,10 @@ struct F { f: ~int }
 pub fn main() {
     let mut x = @F {f: ~3};
     borrow(x.f, |b_x| {
+    //~^ ERROR cannot borrow `x` as mutable because `*x.f` is also borrowed as immutable
         assert_eq!(*b_x, 3);
         assert_eq!(&(*x.f) as *int, &(*b_x) as *int);
+        //~^ NOTE borrow occurs due to use of `x` in closure
         x = @F {f: ~4};
 
         println!("&*b_x = {:p}", &(*b_x));

src/test/compile-fail/borrowck-preserve-box-in-uniq.rs

@@ -26,8 +26,10 @@ struct F { f: ~int }
 pub fn main() {
     let mut x = ~@F{f: ~3};
     borrow(x.f, |b_x| {
+    //~^ ERROR cannot borrow `x` as mutable because `*x.f` is also borrowed as immutable
         assert_eq!(*b_x, 3);
         assert_eq!(&(*x.f) as *int, &(*b_x) as *int);
+        //~^ NOTE  borrow occurs due to use of `x` in closure
         *x = @F{f: ~4};
 
         println!("&*b_x = {:p}", &(*b_x));

src/test/compile-fail/borrowck-preserve-box.rs

@@ -24,8 +24,10 @@ fn borrow(x: &int, f: |x: &int|) {
 pub fn main() {
     let mut x = @3;
     borrow(x, |b_x| {
+    //~^ ERROR cannot borrow `x` as mutable because `*x` is also borrowed as immutable
         assert_eq!(*b_x, 3);
         assert_eq!(&(*x) as *int, &(*b_x) as *int);
+        //~^ NOTE borrow occurs due to use of `x` in closure
         x = @22;
 
         println!("&*b_x = {:p}", &(*b_x));

src/test/compile-fail/borrowck-preserve-cond-box.rs

@@ -30,8 +30,8 @@ fn testfn(cond: bool) {
     println!("*r = {}, exp = {}", *r, exp);
     assert_eq!(*r, exp);
 
-    x = @5;
-    y = @6;
+    x = @5; //~ERROR cannot assign to `x` because it is borrowed
+    y = @6; //~ERROR cannot assign to `y` because it is borrowed
 
     println!("*r = {}, exp = {}", *r, exp);
     assert_eq!(*r, exp);

src/test/compile-fail/borrowck-preserve-expl-deref.rs

@@ -26,8 +26,10 @@ struct F { f: ~int }
 pub fn main() {
     let mut x = @F {f: ~3};
     borrow((*x).f, |b_x| {
+    //~^ ERROR cannot borrow `x` as mutable because `*x.f` is also borrowed as immutable
         assert_eq!(*b_x, 3);
         assert_eq!(&(*x.f) as *int, &(*b_x) as *int);
+        //~^ NOTE borrow occurs due to use of `x` in closure
         x = @F {f: ~4};
 
         println!("&*b_x = {:p}", &(*b_x));

src/test/compile-fail/regions-appearance-constraint.rs

@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-/* Tests conditional rooting of the box y */
+// Test no-special rooting is used for managed boxes
 
 #![feature(managed_boxes)]
 
@@ -25,12 +25,11 @@ fn testfn(cond: bool) {
         exp = 4;
     }
 
-    x = @5;
-    y = @6;
+    x = @5; //~ERROR cannot assign to `x` because it is borrowed
+    y = @6; //~ERROR cannot assign to `y` because it is borrowed
     assert_eq!(*a, exp);
     assert_eq!(x, @5);
     assert_eq!(y, @6);
 }
 
-pub fn main() {
-}
+pub fn main() {}