Remove some semicolons after block calls

The remaining ones can be removed after the next snapshot. (Or
we can let the next pretty-print pass take care of them.)

Author: marijnh

src/fuzzer/cycles.rs

@@ -38,18 +38,18 @@ fn test_cycles(r : rand::rng)
     let v : [mutable @pointy] = [mutable];
     allunder(max) {|i|
         v += [mutable @{ mutable x : no_pointy, mutable y : no_pointy, mutable z: nop }];
-    };
+    }
 
     allunder(max) {|i|
         v[i].x = yes_pointy(v[under(r, max)]);
         v[i].y = yes_pointy(v[under(r, max)]);
         v[i].z = bind nopT(v[under(r, max)]);
-    };
+    }
 
     // Drop refs one at a time
     allunder(max) {|i|
         v[i] = @{ mutable x : no_pointy, mutable y : no_pointy, mutable z: nop };
-    };
+    }
 }
 
 fn main()

src/fuzzer/fuzzer.rs

@@ -264,8 +264,8 @@ fn check_variants_T<@T>(
                     check_whole_compiler(str3, file_label, safe_to_run);
                   }
                 }
-            };
-        };
+            }
+        }
     }
 }
 

src/fuzzer/ivec_fuzz.rs

@@ -60,20 +60,20 @@ fn vec_edits<@T>(v: [T], xs: [T]) -> [[T]] {
         // When Lv == 2u, this is redundant with swap.
         edits += [vec::reversed(v)];
     }
-    ix(0u, 1u, Lv) {|i| edits += [vec_omit(v, i)]; };
-    ix(0u, 1u, Lv) {|i| edits += [vec_dup(v, i)]; };
-    ix(0u, 2u, Lv) {|i| edits += [vec_swadj(v, i)]; };
-    ix(1u, 2u, Lv) {|i| edits += [vec_prefix(v, i)]; };
-    ix(2u, 1u, Lv) {|i| edits += [vec_suffix(v, i)]; };
+    ix(0u, 1u, Lv) {|i| edits += [vec_omit(v, i)]; }
+    ix(0u, 1u, Lv) {|i| edits += [vec_dup(v, i)]; }
+    ix(0u, 2u, Lv) {|i| edits += [vec_swadj(v, i)]; }
+    ix(1u, 2u, Lv) {|i| edits += [vec_prefix(v, i)]; }
+    ix(2u, 1u, Lv) {|i| edits += [vec_suffix(v, i)]; }
 
     ix(0u, 1u, len(xs)) {|j|
         ix(0u, 1u, Lv) {|i|
             edits += [vec_poke(v, i, xs[j])];
-        };
+        }
         ix(0u, 0u, Lv) {|i|
             edits += [vec_insert(v, i, xs[j])];
-        };
-    };
+        }
+    }
 
     edits
 }
@@ -93,7 +93,7 @@ fn vec_to_str(v: [int]) -> str {
 fn show_edits(a: [int], xs: [int]) {
     log_err "=== Edits of " + vec_to_str(a) + " ===";
     let b = vec_edits(a, xs);
-    ix(0u, 1u, len(b)) {|i| log_err vec_to_str(b[i]); };
+    ix(0u, 1u, len(b)) {|i| log_err vec_to_str(b[i]); }
 }
 
 fn demo_edits() {

src/test/bench/shootout-fasta.rs

@@ -50,7 +50,7 @@ fn make_random_fasta(id: str, desc: str, genelist: [aminoacids], n: int) {
     uint::range(0u, n as uint) {|i|
         str::push_byte(op, select_random(rng.next(100u32), genelist) as u8);
         if str::byte_len(op) >= LINE_LENGTH() { log op; op = ""; }
-    };
+    }
     if str::byte_len(op) > 0u { log op; }
 }
 
@@ -61,7 +61,7 @@ fn make_repeat_fasta(id: str, desc: str, s: str, n: int) {
     uint::range(0u, n as uint) {|i|
         str::push_byte(op, s[i % sl]);
         if str::byte_len(op) >= LINE_LENGTH() { log op; op = ""; }
-    };
+    }
     if str::byte_len(op) > 0u { log op; }
 }
 

src/test/bench/shootout-pfib.rs

@@ -77,7 +77,7 @@ fn stress(num_tasks: int) {
     let tasks = [];
     range(0, num_tasks) {|i|
         tasks += [task::spawn_joinable(copy i, stress_task)];
-    };
+    }
     for t in tasks { task::join(t); }
 }
 
@@ -109,8 +109,8 @@ fn main(argv: [str]) {
 
                     out.write_line(#fmt["%d\t%d\t%s", n, fibn,
                                         u64::str(elapsed)]);
-                };
-            };
+                }
+            }
         }
     }
 }

src/test/bench/task-perf-vector-party.rs

@@ -13,13 +13,13 @@ fn f(&&n: uint) {
     uint::range(0u, n) {|i|
         let v: [u8] = [];
         vec::reserve(v, 1000u);
-    };
+    }
 }
 
 fn main(args: [str]) {
     let n =
         if vec::len(args) < 2u {
             100u
         } else { uint::parse_buf(str::bytes(args[1]), 10u) };
-    uint::range(0u, 100u) {|i| task::spawn(copy n, f); };
+    uint::range(0u, 100u) {|i| task::spawn(copy n, f); }
 }

src/test/bench/task-perf-word-count.rs

@@ -100,7 +100,7 @@ mod map_reduce {
 
         map(input, bind emit(intermediates, ctrl, _, _));
 
-        intermediates.values {|v| send(v, release); };
+        intermediates.values {|v| send(v, release); }
 
         send(ctrl, mapper_done);
     }
@@ -178,7 +178,7 @@ mod map_reduce {
             }
         }
 
-        reducers.values {|v| send(v, done); };
+        reducers.values {|v| send(v, done); }
 
         for t in tasks { task::join(t); }
     }

src/test/compile-fail/for-loop-decl.rs

@@ -12,7 +12,7 @@ fn bitv_to_str(enclosing: fn_info, v: bitv::t) -> str {
     // error is that the value type in the hash map is var_info, not a box
     enclosing.vars.values {|val|
         if bitv::get(v, val) { s += "foo"; }
-    };
+    }
     ret s;
 }
 

src/test/run-fail/unwind-misc-1.rs

@@ -24,5 +24,5 @@ fn main() {
     uint::range(0u, 10u) {|i|
         arr += [@"key stuff"];
         map.insert(arr, arr + [@"value stuff"]);
-    };
+    }
 }

src/test/run-pass/iter-range.rs

@@ -8,6 +8,6 @@ fn range(a: int, b: int, it: block(int)) {
 
 fn main() {
     let sum: int = 0;
-    range(0, 100) {|x| sum += x; };
+    range(0, 100) {|x| sum += x; }
     log sum;
 }

src/test/run-pass/lots-a-fail.rs

@@ -16,5 +16,5 @@ fn iloop(&&_i: ()) {
 fn main() {
     uint::range(0u, 100u) {|_i|
         task::spawn((), iloop);
-    };
+    }
 }

src/test/run-pass/move-3-unique.rs

@@ -12,6 +12,6 @@ fn main() {
     let x = ~{x: 1, y: 2, z: 3};
     uint::range(0u, 10000u) {|_i|
         assert (test(true, x) == 2);
-    };
+    }
     assert (test(false, x) == 5);
 }

src/test/run-pass/move-3.rs

@@ -12,6 +12,6 @@ fn main() {
     let x = @{x: 1, y: 2, z: 3};
     uint::range(0u, 10000u) {|i|
         assert (test(true, x) == 2);
-    };
+    }
     assert (test(false, x) == 5);
 }

src/test/run-pass/pattern-bound-var-in-for-each.rs

@@ -13,7 +13,7 @@ fn foo(src: uint) {
         uint::range(0u, 10u) {|i|
             let yyy = src_id;
             assert (yyy == 0u);
-        };
+        }
       }
       _ { }
     }

src/test/run-pass/rt-circular-buffer.rs

@@ -35,7 +35,7 @@ fn test_grow() {
     uint::range(0u, 100u) {|i|
         let val: record = {val1: 0u32, val2: 0u32, val3: 0u32};
         comm::send(mychan, val);
-    };
+    }
 }
 
 
@@ -53,8 +53,8 @@ fn test_shrink2() {
     uint::range(0u, 100u) {|_i|
         let val: record = {val1: 0u32, val2: 0u32, val3: 0u32};
         send(mychan, val);
-    };
-    uint::range(0u, 100u) {|_i| let x = recv(myport); };
+    }
+    uint::range(0u, 100u) {|_i| let x = recv(myport); }
 }
 
 
@@ -69,7 +69,7 @@ fn test_rotate() {
         assert (x.val1 == i as u32);
         assert (x.val2 == i as u32);
         assert (x.val3 == i as u32);
-    };
+    }
 }
 
 
@@ -83,14 +83,14 @@ fn test_rotate_grow() {
             let val: record =
                 {val1: i as u32, val2: i as u32, val3: i as u32};
             send(mychan, val);
-        };
+        }
         uint::range(0u, 10u) {|i|
             let x = recv(myport);
             assert (x.val1 == i as u32);
             assert (x.val2 == i as u32);
             assert (x.val3 == i as u32);
-        };
-    };
+        }
+    }
 }
 
 fn main() {

src/test/run-pass/send-iloop.rs

@@ -21,5 +21,5 @@ fn iloop(&&_i: ()) {
 fn main() {
     uint::range(0u, 16u) {|_i|
         task::spawn((), iloop);
-    };
+    }
 }

src/test/run-pass/type-params-in-for-each.rs

@@ -6,7 +6,7 @@ fn range(lo: uint, hi: uint, it: block(uint)) {
 }
 
 fn create_index<@T>(index: [{a: T, b: uint}], hash_fn: fn(T) -> uint) {
-    range(0u, 256u) {|_i| let bucket: [T] = []; };
+    range(0u, 256u) {|_i| let bucket: [T] = []; }
 }
 
 fn main() { }

src/test/run-pass/unique-send-2.rs

@@ -15,13 +15,13 @@ fn main() {
     uint::range(0u, n) {|i|
         task::spawn((comm::chan(p), i), child);
         expected += i;
-    };
+    }
 
     let actual = 0u;
     uint::range(0u, n) {|_i|
         let j = comm::recv(p);
         actual += *j;
-    };
+    }
 
     assert expected == actual;
 }