test: Remove non-procedure uses of `do` from compiletest, libstd tests,

compile-fail tests, run-fail tests, and run-pass tests.

2 files changed, 5 insertions, 5 deletions

diff --git a/src/libstd/num/strconv.rs b/src/libstd/num/strconv.rs
index 5d713f1a622..1028cef9dc6 100644
--- a/src/libstd/num/strconv.rs
+++ b/src/libstd/num/strconv.rs
@@ -750,16 +750,16 @@ mod bench {
     #[bench]
     fn uint_to_str_rand(bh: &mut BenchHarness) {
         let mut rng = XorShiftRng::new();
-        do bh.iter {
+        bh.iter(|| {
             rng.gen::<uint>().to_str();
-        }
+        })
     }
 
     #[bench]
     fn float_to_str_rand(bh: &mut BenchHarness) {
         let mut rng = XorShiftRng::new();
-        do bh.iter {
+        bh.iter(|| {
             f64::to_str(rng.gen());
-        }
+        })
     }
 }
diff --git a/src/libstd/num/uint.rs b/src/libstd/num/uint.rs
index 1cc0c191501..cf7047bd068 100644
--- a/src/libstd/num/uint.rs
+++ b/src/libstd/num/uint.rs
@@ -244,6 +244,6 @@ pub fn test_times() {
     use num::Times;
     let ten = 10 as uint;
     let mut accum = 0;
-    do ten.times { accum += 1; }
+    ten.times(|| { accum += 1; });
     assert!((accum == 10));
 }