test: Fix compilation of benchmarks for moves-based-on-type. rs=bustage

src/test/bench/graph500-bfs.rs

@@ -407,7 +407,7 @@ fn main() {
                                  vec::len(edges), stop - start));
 
     let start = time::precise_time_s();
-    let graph = make_graph(1 << scale, edges);
+    let graph = make_graph(1 << scale, copy edges);
     let stop = time::precise_time_s();
 
     let mut total_edges = 0;

src/test/bench/shootout-fasta.rs

@@ -36,7 +36,7 @@ fn select_random(r: u32, genelist: ~[aminoacids]) -> char {
             } else { return bisect(v, mid, hi, target); }
         } else { return v[hi].ch; }
     }
-    return bisect(genelist, 0u, vec::len::<aminoacids>(genelist) - 1u, r);
+    return bisect(copy genelist, 0, vec::len::<aminoacids>(genelist) - 1, r);
 }
 
 fn make_random_fasta(wr: io::Writer, id: ~str, desc: ~str, genelist: ~[aminoacids], n: int) {

src/test/bench/shootout-nbody.rs

@@ -25,7 +25,7 @@ fn main() {
     };
     let n = int::from_str(args[1]).get();
     let bodies: ~[Body::props] = NBodySystem::make();
-    io::println(fmt!("%f", NBodySystem::energy(bodies)));
+    io::println(fmt!("%f", NBodySystem::energy(copy bodies)));
     let mut i = 0;
     while i < n { NBodySystem::advance(bodies, 0.01); i += 1; }
     io::println(fmt!("%f", NBodySystem::energy(bodies)));

src/test/bench/shootout-pfib.rs

@@ -90,7 +90,7 @@ fn main() {
         args
     };
 
-    let opts = parse_opts(args);
+    let opts = parse_opts(copy args);
 
     if opts.stress {
         stress(2);

src/test/bench/shootout-spectralnorm.rs

@@ -6,7 +6,7 @@ fn eval_A(i: uint, j: uint) -> float {
     1.0/(((i+j)*(i+j+1u)/2u+i+1u) as float)
 }
 
-fn eval_A_times_u(u: ~[const float], Au: ~[mut float]) {
+fn eval_A_times_u(u: &[const float], Au: &[mut float]) {
     let N = vec::len(u);
     let mut i = 0u;
     while i < N {
@@ -20,7 +20,7 @@ fn eval_A_times_u(u: ~[const float], Au: ~[mut float]) {
     }
 }
 
-fn eval_At_times_u(u: ~[const float], Au: ~[mut float]) {
+fn eval_At_times_u(u: &[const float], Au: &[mut float]) {
     let N = vec::len(u);
     let mut i = 0u;
     while i < N {
@@ -34,7 +34,7 @@ fn eval_At_times_u(u: ~[const float], Au: ~[mut float]) {
     }
 }
 
-fn eval_AtA_times_u(u: ~[const float], AtAu: ~[mut float]) {
+fn eval_AtA_times_u(u: &[const float], AtAu: &[mut float]) {
     let v = vec::to_mut(vec::from_elem(vec::len(u), 0.0));
     eval_A_times_u(u, v);
     eval_At_times_u(v, AtAu);

src/test/bench/sudoku.rs

@@ -56,7 +56,7 @@ fn solve_grid(g: grid_t) {
             }
 
             // drop colors already in use in neighbourhood
-            drop_colors(g, avail, row, col);
+            drop_colors(copy g, copy avail, row, col);
 
             // find first remaining color that is available
             for uint::range(1u, 10u) |i| {
@@ -77,7 +77,7 @@ fn solve_grid(g: grid_t) {
             if color != 0u8 { colors.set(color as uint, false); }
         }
 
-        let it = |a,b| drop_color(g, avail, a, b);
+        let it = |a,b| drop_color(copy g, copy avail, a, b);
 
         for u8::range(0u8, 9u8) |idx| {
             it(idx, col); /* check same column fields */
@@ -105,7 +105,7 @@ fn solve_grid(g: grid_t) {
     while (ptr < end) {
         let (row, col) = work[ptr];
         // is there another color to try?
-        if next_color(*g, row, col, (*g)[row][col] + (1 as u8)) {
+        if next_color(copy *g, row, col, (*g)[row][col] + (1 as u8)) {
             //  yes: advance work list
             ptr = ptr + 1u;
         } else {
@@ -163,7 +163,7 @@ fn main() {
     } else {
         read_grid(io::stdin())
     };
-    solve_grid(grid);
+    solve_grid(copy grid);
     write_grid(io::stdout(), grid);
 }
 

src/test/bench/task-perf-alloc-unwind.rs

@@ -75,7 +75,7 @@ fn recurse_or_fail(depth: int, st: Option<st>) {
           }
           Some(st) => {
             let fn_box = st.fn_box;
-            let fn_unique = st.fn_unique;
+            let fn_unique = copy st.fn_unique;
 
             st_({
                 box: @Cons((), st.box),

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

@@ -270,8 +270,10 @@ mod map_reduce {
                     // log(error, "creating new reducer for " + k);
                     let p = Port();
                     let ch = Chan(&p);
-                    let r = reduce, kk = k;
-                    tasks.push(spawn_joinable(|move r| reduce_task(~r, kk, ch) ));
+                    let r = copy reduce, kk = k;
+                    tasks.push(spawn_joinable(|move r|
+                        reduce_task(~copy r, kk, ch)
+                    ));
                     c = recv(p);
                     reducers.insert(k, c);
                   }