diff options
| -rw-r--r-- | src/librustc/middle/graph.rs | 1 | ||||
| -rw-r--r-- | src/librustc/middle/trans/meth.rs | 1 | ||||
| -rw-r--r-- | src/librustc/middle/typeck/infer/error_reporting.rs | 4 | ||||
| -rw-r--r-- | src/librustc/util/ppaux.rs | 2 |
4 files changed, 3 insertions, 5 deletions
diff --git a/src/librustc/middle/graph.rs b/src/librustc/middle/graph.rs index 804dc88746c..e37df6eda2d 100644 --- a/src/librustc/middle/graph.rs +++ b/src/librustc/middle/graph.rs @@ -34,7 +34,6 @@ be indexed by the direction (see the type `Direction`). */ -use std::prelude::*; use std::uint; use std::vec; diff --git a/src/librustc/middle/trans/meth.rs b/src/librustc/middle/trans/meth.rs index fed8c5e800e..4c401af8e8e 100644 --- a/src/librustc/middle/trans/meth.rs +++ b/src/librustc/middle/trans/meth.rs @@ -548,7 +548,6 @@ pub fn trans_trait_callee_from_llval(bcx: block, let _icx = push_ctxt("impl::trans_trait_callee"); let ccx = bcx.ccx(); - let bcx = bcx; // Load the vtable from the @Trait pair debug!("(translating trait callee) loading vtable from pair %s", diff --git a/src/librustc/middle/typeck/infer/error_reporting.rs b/src/librustc/middle/typeck/infer/error_reporting.rs index ae8cab4c4db..21f3fdf7b2c 100644 --- a/src/librustc/middle/typeck/infer/error_reporting.rs +++ b/src/librustc/middle/typeck/infer/error_reporting.rs @@ -372,9 +372,9 @@ impl ErrorReporting for InferCtxt { sup, ""); } - infer::ReferenceOutlivesReferent(ty, _) => { + infer::ReferenceOutlivesReferent(ty, span) => { self.tcx.sess.span_err( - origin.span(), + span, fmt!("in type `%s`, pointer has a longer lifetime than \ the data it references", ty.user_string(self.tcx))); diff --git a/src/librustc/util/ppaux.rs b/src/librustc/util/ppaux.rs index ae91713be04..07dd19a3fed 100644 --- a/src/librustc/util/ppaux.rs +++ b/src/librustc/util/ppaux.rs @@ -752,7 +752,7 @@ impl Repr for typeck::method_param { } impl Repr for ty::RegionVid { - fn repr(&self, tcx: ctxt) -> ~str { + fn repr(&self, _tcx: ctxt) -> ~str { fmt!("%?", *self) } } |