---

yaml
---
r: 272825
b: refs/heads/beta
c: bd3197c
h: refs/heads/master
i:
  272823: b01a101

Author: durka

[refs]

@@ -23,7 +23,7 @@ refs/tags/0.9: 36870b185fc5f5486636d4515f0e22677493f225
 refs/tags/0.10: ac33f2b15782272ae348dbd7b14b8257b2148b5a
 refs/tags/0.11.0: e1247cb1d0d681be034adb4b558b5a0c0d5720f9
 refs/tags/0.12.0: f0c419429ef30723ceaf6b42f9b5a2aeb5d2e2d1
-refs/heads/beta: d792183fdeea5623c7ec909d5aa2eccf9171582c
+refs/heads/beta: bd3197c748e7bfa652fb636fbb78fa7a42d826ca
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
 refs/heads/tmp: e06d2ad9fcd5027bcaac5b08fc9aa39a49d0ecd3
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f

branches/beta/src/libcore/ops.rs

@@ -1468,7 +1468,7 @@ pub trait IndexMut<Idx: ?Sized>: Index<Idx> {
 
 /// An unbounded range.
 #[derive(Copy, Clone, PartialEq, Eq)]
-#[lang = "range_full"]
+#[cfg_attr(stage0, lang = "range_full")] // TODO remove attribute after next snapshot
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct RangeFull;
 
@@ -1481,7 +1481,7 @@ impl fmt::Debug for RangeFull {
 
 /// A (half-open) range which is bounded at both ends.
 #[derive(Clone, PartialEq, Eq)]
-#[lang = "range"]
+#[cfg_attr(stage0, lang = "range")] // TODO remove attribute after next snapshot
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct Range<Idx> {
     /// The lower bound of the range (inclusive).
@@ -1501,7 +1501,7 @@ impl<Idx: fmt::Debug> fmt::Debug for Range<Idx> {
 
 /// A range which is only bounded below.
 #[derive(Clone, PartialEq, Eq)]
-#[lang = "range_from"]
+#[cfg_attr(stage0, lang = "range_from")] // TODO remove attribute after next snapshot
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct RangeFrom<Idx> {
     /// The lower bound of the range (inclusive).
@@ -1518,7 +1518,7 @@ impl<Idx: fmt::Debug> fmt::Debug for RangeFrom<Idx> {
 
 /// A range which is only bounded above.
 #[derive(Copy, Clone, PartialEq, Eq)]
-#[lang = "range_to"]
+#[cfg_attr(stage0, lang = "range_to")] // TODO remove attribute after next snapshot
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct RangeTo<Idx> {
     /// The upper bound of the range (exclusive).

branches/beta/src/librustc/middle/lang_items.rs

@@ -302,10 +302,6 @@ lets_do_this! {
     ShrAssignTraitLangItem,          "shr_assign",              shr_assign_trait;
     IndexTraitLangItem,              "index",                   index_trait;
     IndexMutTraitLangItem,           "index_mut",               index_mut_trait;
-    RangeStructLangItem,             "range",                   range_struct;
-    RangeFromStructLangItem,         "range_from",              range_from_struct;
-    RangeToStructLangItem,           "range_to",                range_to_struct;
-    RangeFullStructLangItem,         "range_full",              range_full_struct;
 
     UnsafeCellTypeLangItem,          "unsafe_cell",             unsafe_cell_type;
 

branches/beta/src/librustc_typeck/diagnostics.rs

@@ -3643,8 +3643,8 @@ register_diagnostics! {
 //  E0233,
 //  E0234,
 //  E0235, // structure constructor specifies a structure of type but
-    E0236, // no lang item for range syntax
-    E0237, // no lang item for range syntax
+//  E0236, // no lang item for range syntax
+//  E0237, // no lang item for range syntax
     E0238, // parenthesized parameters may only be used with a trait
 //  E0239, // `next` method of `Iterator` trait has unexpected type
 //  E0240,