---

yaml
---
r: 51116
b: refs/heads/try
c: 16445c5
h: refs/heads/master
v: v3

Author: bors

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: 5f13e9ccc2e3328d4cd8ca49f84e6840dd998346
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: f7a2371c176663d59062ec5158f39faecba45768
-refs/heads/try: e6f2d7a48cbb5df93ea5616467591e6e5f6697a3
+refs/heads/try: 16445c5418e778a167ebacae22f058c03cba8ecb
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c

branches/try/src/libcore/rt/context.rs

@@ -160,7 +160,7 @@ fn initialize_call_frame(regs: &mut Registers, fptr: *c_void, arg: *c_void, sp:
 type Registers = [uint, ..32];
 
 #[cfg(target_arch = "arm")]
-fn new_regs() -> ~Registers { ~([0, .. 32]) }
+fn new_regs() -> ~Registers { ~[0, .. 32] }
 
 #[cfg(target_arch = "arm")]
 fn initialize_call_frame(regs: &mut Registers, fptr: *c_void, arg: *c_void, sp: *mut uint) {
@@ -178,7 +178,7 @@ fn initialize_call_frame(regs: &mut Registers, fptr: *c_void, arg: *c_void, sp:
 type Registers = [uint, ..32];
 
 #[cfg(target_arch = "mips")]
-fn new_regs() -> ~Registers { ~([0, .. 32]) }
+fn new_regs() -> ~Registers { ~[0, .. 32] }
 
 #[cfg(target_arch = "mips")]
 fn initialize_call_frame(regs: &mut Registers, fptr: *c_void, arg: *c_void, sp: *mut uint) {

branches/try/src/libsyntax/parse/parser.rs

@@ -3107,11 +3107,15 @@ pub impl Parser {
         // XXX: clownshoes
         let ident = special_idents::clownshoes_extensions;
 
+        // Special case: if the next identifier that follows is '(', don't
+        // allow this to be parsed as a trait.
+        let could_be_trait = *self.token != token::LPAREN;
+
         // Parse the trait.
         let mut ty = self.parse_ty(false);
 
         // Parse traits, if necessary.
-        let opt_trait = if self.eat_keyword(&~"for") {
+        let opt_trait = if could_be_trait && self.eat_keyword(&~"for") {
             // New-style trait. Reinterpret the type as a trait.
             let opt_trait_ref = match ty.node {
                 ty_path(path, node_id) => {

branches/try/src/test/compile-fail/issue-4335.rs

@@ -1,4 +1,4 @@
-// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// Copyright 2012-2013 The Rust Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
 // http://rust-lang.org/COPYRIGHT.
 //
@@ -8,10 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-// xfail-test
 fn id<T>(t: T) -> T { t }
 
-fn f<T>(v: &'r T) -> &'r fn()->T { id::<&'r fn()->T>(|| *v) } //~ ERROR ???
+fn f<'r, T>(v: &'r T) -> &'r fn()->T { id::<&'r fn()->T>(|| *v) } //~ ERROR cannot infer an appropriate lifetime due to conflicting requirements
 
 fn main() {
     let v = &5;