---

yaml
---
r: 155416
b: refs/heads/try2
c: 034f69e
h: refs/heads/master
v: v3

Author: nikomatsakis

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 62e5dc929c1e8535d4185073507e681f26ab7e6a
+refs/heads/try2: 034f69ec4bd4ee59843ead5f40c5b3936a8eab4f
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/librustc/diagnostics.rs

@@ -150,7 +150,6 @@ register_diagnostics!(
     E0144,
     E0145,
     E0146,
-    E0151,
     E0152,
     E0153,
     E0154,

branches/try2/src/librustc/middle/kind.rs

@@ -15,7 +15,6 @@ use util::ppaux::UserString;
 
 use syntax::ast::*;
 use syntax::codemap::Span;
-use syntax::print::pprust::{ident_to_string};
 use syntax::visit::Visitor;
 use syntax::visit;
 
@@ -39,10 +38,6 @@ impl<'a, 'tcx, 'v> Visitor<'v> for Context<'a, 'tcx> {
     fn visit_ty(&mut self, t: &Ty) {
         check_ty(self, t);
     }
-
-    fn visit_pat(&mut self, p: &Pat) {
-        check_pat(self, p);
-    }
 }
 
 pub fn check_crate(tcx: &ty::ctxt) {
@@ -239,38 +234,3 @@ pub fn check_freevar_bounds(cx: &Context, fn_span: Span, sp: Span, ty: ty::t,
     });
 }
 
-// Ensure that `ty` has a statically known size (i.e., it has the `Sized` bound).
-fn check_sized(tcx: &ty::ctxt, ty: ty::t, name: String, sp: Span) {
-    if !ty::type_is_sized(tcx, ty) {
-        span_err!(tcx.sess, sp, E0151,
-            "variable `{}` has dynamically sized type `{}`",
-            name, ty_to_string(tcx, ty));
-    }
-}
-
-// Check that any variables in a pattern have types with statically known size.
-fn check_pat(cx: &mut Context, pat: &Pat) {
-    let var_name = match pat.node {
-        PatWild(PatWildSingle) => Some("_".to_string()),
-        PatIdent(_, ref path1, _) => Some(ident_to_string(&path1.node).to_string()),
-        _ => None
-    };
-
-    match var_name {
-        Some(name) => {
-            let types = cx.tcx.node_types.borrow();
-            let ty = types.find(&(pat.id as uint));
-            match ty {
-                Some(ty) => {
-                    debug!("kind: checking sized-ness of variable {}: {}",
-                           name, ty_to_string(cx.tcx, *ty));
-                    check_sized(cx.tcx, *ty, name, pat.span);
-                }
-                None => {} // extern fn args
-            }
-        }
-        None => {}
-    }
-
-    visit::walk_pat(cx, pat);
-}