Update invocation syntax for macro_rules!

src/test/bench/msgsend-pipes-shared.rs

@@ -16,9 +16,9 @@ import io::WriterUtil;
 
 import pipes::{port, chan, SharedChan};
 
-macro_rules! move_out {
+macro_rules! move_out (
     { $x:expr } => { unsafe { let y <- *ptr::addr_of($x); y } }
-}
+)
 
 enum request {
     get_count,

src/test/bench/msgsend-pipes.rs

@@ -12,9 +12,9 @@ import io::WriterUtil;
 
 import pipes::{port, PortSet, chan};
 
-macro_rules! move_out {
+macro_rules! move_out (
     { $x:expr } => { unsafe { let y <- *ptr::addr_of($x); y } }
-}
+)
 
 enum request {
     get_count,

src/test/bench/pingpong.rs

@@ -32,11 +32,11 @@ proto! pingpong_unbounded {
 }
 
 // This stuff should go in libcore::pipes
-macro_rules! move_it {
+macro_rules! move_it (
     { $x:expr } => { let t <- *ptr::addr_of($x); t }
-}
+)
 
-macro_rules! follow {
+macro_rules! follow (
     {
         $($message:path($($x: ident),+) -> $next:ident $e:expr)+
     } => (
@@ -62,7 +62,7 @@ macro_rules! follow {
                 _ => { fail }
         }
     )
-}
+)
 
 fn switch<T: send, Tb: send, U>(+endp: pipes::recv_packet_buffered<T, Tb>,
                       f: fn(+option<T>) -> U) -> U {

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

@@ -34,9 +34,9 @@ import comm::port;
 import comm::recv;
 import comm::send;
 
-macro_rules! move_out {
+macro_rules! move_out (
     { $x:expr } => { unsafe { let y <- *ptr::addr_of($x); y } }
-}
+)
 
 trait word_reader {
     fn read_word() -> option<~str>;