std: Clean out #[deprecated] APIs

This commit cleans out a large amount of deprecated APIs from the standard
library and some of the facade crates as well, updating all users in the
compiler and in tests as it goes along.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/test/run-make/unicode-input/span_length.rs b/src/test/run-make/unicode-input/span_length.rs
index ebf3226334c..a70a1600765 100644
--- a/src/test/run-make/unicode-input/span_length.rs
+++ b/src/test/run-make/unicode-input/span_length.rs
@@ -95,10 +95,10 @@ fn main() {
     let expected_span = format!("\n{}^{}\n",
                                 repeat(" ").take(offset + 7).collect::<String>(),
                                 repeat("~").take(8).collect::<String>());
-    assert!(err.contains(expected_span.as_slice()));
+    assert!(err.contains(&expected_span));
     // Second snake is 8 ~s long, with 36 preceding spaces
     let expected_span = format!("\n{}^{}\n",
                                 repeat(" ").take(offset + 36).collect::<String>(),
                                 repeat("~").take(8).collect::<String>());
-    assert!(err.contains(expected_span.as_slice()));
+    assert!(err.contains(&expected_span));
 }