---

yaml
---
r: 100701
b: refs/heads/snap-stage3
c: 95c53c0
h: refs/heads/master
i:
  100699: 378be17
v: v3

Author: nikomatsakis

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: e3b1f3c443c048913e2d573fcc5a9c2be3484a78
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 8b760fd844fd43e331388a4d5c73304356058295
+refs/heads/snap-stage3: 95c53c049c9ced13c325c9aade22affbf5d97fa3
 refs/heads/try: a97642026c18a624ff6ea01075dd9550f8ed07ff
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/src/librustc/back/link.rs

@@ -361,21 +361,23 @@ pub mod write {
 
         let mut llvm_c_strs = ~[];
         let mut llvm_args = ~[];
-        let add = |arg: &str| {
-            let s = arg.to_c_str();
-            llvm_args.push(s.with_ref(|p| p));
-            llvm_c_strs.push(s);
-        };
-        add("rustc"); // fake program name
-        add("-arm-enable-ehabi");
-        add("-arm-enable-ehabi-descriptors");
-        if vectorize_loop { add("-vectorize-loops"); }
-        if vectorize_slp  { add("-vectorize-slp");   }
-        if sess.time_llvm_passes() { add("-time-passes"); }
-        if sess.print_llvm_passes() { add("-debug-pass=Structure"); }
-
-        for arg in sess.opts.cg.llvm_args.iter() {
-            add(*arg);
+        {
+            let add = |arg: &str| {
+                let s = arg.to_c_str();
+                llvm_args.push(s.with_ref(|p| p));
+                llvm_c_strs.push(s);
+            };
+            add("rustc"); // fake program name
+            add("-arm-enable-ehabi");
+            add("-arm-enable-ehabi-descriptors");
+            if vectorize_loop { add("-vectorize-loops"); }
+            if vectorize_slp  { add("-vectorize-slp");   }
+            if sess.time_llvm_passes() { add("-time-passes"); }
+            if sess.print_llvm_passes() { add("-debug-pass=Structure"); }
+
+            for arg in sess.opts.cg.llvm_args.iter() {
+                add(*arg);
+            }
         }
 
         INIT.doit(|| {
@@ -631,7 +633,7 @@ pub fn mangle(sess: Session, ss: ast_map::Path,
 
     let mut n = ~"_ZN"; // _Z == Begin name-sequence, N == nested
 
-    let push = |s: &str| {
+    let push = |n: &mut ~str, s: &str| {
         let sani = sanitize(s);
         n.push_str(format!("{}{}", sani.len(), sani));
     };
@@ -640,7 +642,7 @@ pub fn mangle(sess: Session, ss: ast_map::Path,
     for s in ss.iter() {
         match *s {
             PathName(s) | PathMod(s) | PathPrettyName(s, _) => {
-                push(sess.str_of(s))
+                push(&mut n, sess.str_of(s))
             }
         }
     }
@@ -665,10 +667,10 @@ pub fn mangle(sess: Session, ss: ast_map::Path,
         }
     }
     if hash.len() > 0 {
-        push(hash);
+        push(&mut n, hash);
     }
     match vers {
-        Some(s) => push(s),
+        Some(s) => push(&mut n, s),
         None => {}
     }