From f8b3eaae820f87a5d51fe382aef5e9f8256beb29 Mon Sep 17 00:00:00 2001
From: Tim Chevalier <chevalier@alum.wellesley.edu>
Date: Mon, 10 Sep 2012 18:28:00 -0700
Subject: Make all moves explicit in libsyntax

---
 src/libsyntax/ext/tt/macro_parser.rs | 29 ++++++++++++++++-------------
 1 file changed, 16 insertions(+), 13 deletions(-)

(limited to 'src/libsyntax/ext/tt/macro_parser.rs')

diff --git a/src/libsyntax/ext/tt/macro_parser.rs b/src/libsyntax/ext/tt/macro_parser.rs
index f32c23c936f..799457381d5 100644
--- a/src/libsyntax/ext/tt/macro_parser.rs
+++ b/src/libsyntax/ext/tt/macro_parser.rs
@@ -255,8 +255,8 @@ fn parse(sess: parse_sess, cfg: ast::crate_cfg, rdr: reader, ms: ~[matcher])
                                                          sp.hi)));
                         }
 
-                        new_pos.idx += 1u;
-                        vec::push(cur_eis, new_pos);
+                        new_pos.idx += 1;
+                        vec::push(cur_eis, move new_pos);
                     }
 
                     // can we go around again?
@@ -266,18 +266,18 @@ fn parse(sess: parse_sess, cfg: ast::crate_cfg, rdr: reader, ms: ~[matcher])
                       Some(t) if idx == len => { // we need a separator
                         if tok == t { //pass the separator
                             let ei_t <- ei;
-                            ei_t.idx += 1u;
-                            vec::push(next_eis, ei_t);
+                            ei_t.idx += 1;
+                            vec::push(next_eis, move ei_t);
                         }
                       }
                       _ => { // we don't need a separator
                         let ei_t <- ei;
-                        ei_t.idx = 0u;
-                        vec::push(cur_eis, ei_t);
+                        ei_t.idx = 0;
+                        vec::push(cur_eis, move ei_t);
                       }
                     }
                 } else {
-                    vec::push(eof_eis, ei);
+                    vec::push(eof_eis, move ei);
                 }
             } else {
                 match copy ei.elts[idx].node {
@@ -292,7 +292,7 @@ fn parse(sess: parse_sess, cfg: ast::crate_cfg, rdr: reader, ms: ~[matcher])
                             new_ei.matches[idx].push(@matched_seq(~[], sp));
                         }
 
-                        vec::push(cur_eis, new_ei);
+                        vec::push(cur_eis, move new_ei);
                     }
 
                     let matches = vec::map(ei.matches, // fresh, same size:
@@ -300,16 +300,19 @@ fn parse(sess: parse_sess, cfg: ast::crate_cfg, rdr: reader, ms: ~[matcher])
                     let ei_t <- ei;
                     vec::push(cur_eis, ~{
                         elts: matchers, sep: sep, mut idx: 0u,
-                        mut up: matcher_pos_up(Some(ei_t)),
-                        matches: matches,
+                        mut up: matcher_pos_up(Some(move ei_t)),
+                        matches: move matches,
                         match_lo: match_idx_lo, match_hi: match_idx_hi,
                         sp_lo: sp.lo
                     });
                   }
-                  match_nonterminal(_,_,_) => { vec::push(bb_eis, ei) }
+                  match_nonterminal(_,_,_) => { vec::push(bb_eis, move ei) }
                   match_tok(t) => {
                     let ei_t <- ei;
-                    if t == tok { ei_t.idx += 1u; vec::push(next_eis, ei_t)}
+                    if t == tok {
+                        ei_t.idx += 1;
+                        vec::push(next_eis, move ei_t);
+                    }
                   }
                 }
             }
@@ -362,7 +365,7 @@ fn parse(sess: parse_sess, cfg: ast::crate_cfg, rdr: reader, ms: ~[matcher])
                   }
                   _ => fail
                 }
-                vec::push(cur_eis,ei);
+                vec::push(cur_eis, move ei);
 
                 /* this would fail if zero-length tokens existed */
                 while rdr.peek().sp.lo < rust_parser.span.lo {
-- 
cgit 1.4.1-3-g733a5