use slicing sugar

[rust.git] / src / librustc / middle / dataflow.rs

diff --git a/src/librustc/middle/dataflow.rs b/src/librustc/middle/dataflow.rs
index bdd98a94fc32fba293defd79466b811d0c7fc395..4ae0aa434065fcc34fc338b01e52515b56994f2c 100644 (file)
--- a/src/librustc/middle/dataflow.rs
+++ b/src/librustc/middle/dataflow.rs
@@ -312,7 +312,7 @@ pub fn each_bit_for_node<F>(&self, e: EntryOrExit, cfgidx: CFGIndex, f: F) -> bo
                 let mut t = on_entry.to_vec();
                 self.apply_gen_kill(cfgidx, t.as_mut_slice());
                 temp_bits = t;
-                temp_bits.index(&FullRange)
+                &temp_bits[]
             }
         };
         debug!("{} each_bit_for_node({:?}, cfgidx={:?}) bits={}",
@@ -421,7 +421,7 @@ pub fn add_kills_from_flow_exits(&mut self, cfg: &cfg::CFG) {
                 let bits = self.kills.slice_mut(start, end);
                 debug!("{} add_kills_from_flow_exits flow_exit={:?} bits={} [before]",
                        self.analysis_name, flow_exit, mut_bits_to_string(bits));
-                bits.clone_from_slice(orig_kills.index(&FullRange));
+                bits.clone_from_slice(&orig_kills[]);
                 debug!("{} add_kills_from_flow_exits flow_exit={:?} bits={} [after]",
                        self.analysis_name, flow_exit, mut_bits_to_string(bits));
             }
@@ -554,7 +554,7 @@ fn bits_to_string(words: &[uint]) -> String {
         let mut v = word;
         for _ in range(0u, uint::BYTES) {
             result.push(sep);
-            result.push_str(format!("{:02x}", v & 0xFF).index(&FullRange));
+            result.push_str(&format!("{:02x}", v & 0xFF)[]);
             v >>= 8;
             sep = '-';
         }