librustc: Remove `~EXPR`, `~TYPE`, and `~PAT` from the language, except

for `~str`/`~[]`.

Note that `~self` still remains, since I forgot to add support for
`Box<self>` before the snapshot.

How to update your code:

* Instead of `~EXPR`, you should write `box EXPR`.

* Instead of `~TYPE`, you should write `Box<Type>`.

* Instead of `~PATTERN`, you should write `box PATTERN`.

[breaking-change]

1 files changed, 1 insertions, 1 deletions

diff --git a/src/test/run-pass/nullable-pointer-iotareduction.rs b/src/test/run-pass/nullable-pointer-iotareduction.rs
index 237212e7eb7..04b2e94f1a0 100644
--- a/src/test/run-pass/nullable-pointer-iotareduction.rs
+++ b/src/test/run-pass/nullable-pointer-iotareduction.rs
@@ -74,7 +74,7 @@ macro_rules! check_type {
 
 pub fn main() {
     check_type!(&17: &int);
-    check_type!(~18: ~int);
+    check_type!(box 18: Box<int>);
     check_type!(@19: @int);
     check_type!("foo".to_owned(): ~str);
     check_type!(vec!(20, 22): Vec<int> );