---

yaml
---
r: 209500
b: refs/heads/try
c: 0e4a77b
h: refs/heads/master
v: v3

Author: lambda-fairy

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: 3e561f05c00cd180ec02db4ccab2840a4aba93d2
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: ba0e1cd8147d452c356aacb29fb87568ca26f111
-refs/heads/try: 77e8ddfaf342a94a7d3c3167c31199bf26b04f1f
+refs/heads/try: 0e4a77bbfeb56e715ffdc5419247c46f22ff1ffa
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596

branches/try/src/librustc/diagnostics.rs

@@ -293,6 +293,16 @@ match Some(5) {
 }
 
 See also https://github.com/rust-lang/rust/issues/14587
+"##,
+
+E0306: r##"
+In an array literal `[x; N]`, `N` is the number of elements in the array. This
+number cannot be negative.
+"##,
+
+E0307: r##"
+The length of an array is part of its type. For this reason, this length must be
+a compile-time constant.
 "##
 
 }
@@ -353,8 +363,6 @@ register_diagnostics! {
     E0300, // unexpanded macro
     E0304, // expected signed integer constant
     E0305, // expected constant
-    E0306, // expected positive integer for repeat count
-    E0307, // expected constant integer for repeat count
     E0308,
     E0309, // thing may not live long enough
     E0310, // thing may not live long enough