---

yaml
---
r: 42435
b: refs/heads/try
c: 293cd34
h: refs/heads/master
i:
  42433: 0834cd9
  42431: 05b16cd
v: v3

Author: erickt

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: 19dfec2aaf746535de1521f68421f9980dbf25de
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 2f46b763da2c098913884f101b6d71d69af41b49
-refs/heads/try: 4bcd19f6be51d7fb26b0930c8a3354b9222143ff
+refs/heads/try: 293cd3480c10855de68503db36c6cc3ce8988b54
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: a810c03263670238bccd64cabb12a23a46e3a278

branches/try/src/librustc/front/test.rs

@@ -340,13 +340,13 @@ fn mk_test_desc_vec_ty(cx: test_ctxt) -> @ast::Ty {
          node: ast::ty_path(test_desc_ty_path, cx.sess.next_node_id()),
          span: dummy_sp()};
 
-    let vec_mt: ast::mt = {ty: @test_desc_ty, mutbl: ast::m_imm};
+    let vec_mt = ast::mt {ty: @test_desc_ty, mutbl: ast::m_imm};
 
     let inner_ty = @{id: cx.sess.next_node_id(),
                      node: ast::ty_vec(vec_mt),
                      span: dummy_sp()};
     return @{id: cx.sess.next_node_id(),
-          node: ast::ty_uniq({ty: inner_ty, mutbl: ast::m_imm}),
+          node: ast::ty_uniq(ast::mt {ty: inner_ty, mutbl: ast::m_imm}),
           span: dummy_sp()};
 }
 
@@ -389,9 +389,11 @@ fn mk_test_desc_rec(cx: test_ctxt, test: test) -> @ast::expr {
                      span: dummy_sp()};
 
 
-    let name_field: ast::field =
-        nospan({mutbl: ast::m_imm, ident: cx.sess.ident_of(~"name"),
-                expr: @name_expr});
+    let name_field = nospan(ast::field_ {
+        mutbl: ast::m_imm,
+        ident: cx.sess.ident_of(~"name"),
+        expr: @name_expr,
+    });
 
     let fn_path = path_node_global(path);
 
@@ -403,9 +405,11 @@ fn mk_test_desc_rec(cx: test_ctxt, test: test) -> @ast::expr {
 
     let fn_wrapper_expr = mk_test_wrapper(cx, fn_expr, span);
 
-    let fn_field: ast::field =
-        nospan({mutbl: ast::m_imm, ident: cx.sess.ident_of(~"testfn"),
-                expr: fn_wrapper_expr});
+    let fn_field = nospan(ast::field_ {
+        mutbl: ast::m_imm,
+        ident: cx.sess.ident_of(~"testfn"),
+        expr: fn_wrapper_expr,
+    });
 
     let ignore_lit: ast::lit = nospan(ast::lit_bool(test.ignore));
 
@@ -415,9 +419,11 @@ fn mk_test_desc_rec(cx: test_ctxt, test: test) -> @ast::expr {
          node: ast::expr_lit(@ignore_lit),
          span: span};
 
-    let ignore_field: ast::field =
-        nospan({mutbl: ast::m_imm, ident: cx.sess.ident_of(~"ignore"),
-                expr: @ignore_expr});
+    let ignore_field = nospan(ast::field_ {
+        mutbl: ast::m_imm,
+        ident: cx.sess.ident_of(~"ignore"),
+        expr: @ignore_expr,
+    });
 
     let fail_lit: ast::lit = nospan(ast::lit_bool(test.should_fail));
 
@@ -427,10 +433,11 @@ fn mk_test_desc_rec(cx: test_ctxt, test: test) -> @ast::expr {
          node: ast::expr_lit(@fail_lit),
          span: span};
 
-    let fail_field: ast::field =
-        nospan({mutbl: ast::m_imm,
-                ident: cx.sess.ident_of(~"should_fail"),
-                expr: @fail_expr});
+    let fail_field = nospan(ast::field_ {
+        mutbl: ast::m_imm,
+        ident: cx.sess.ident_of(~"should_fail"),
+        expr: @fail_expr,
+    });
 
     let test_desc_path =
         mk_path(cx, ~[cx.sess.ident_of(~"test"),

branches/try/src/librustc/metadata/tydecode.rs

@@ -353,7 +353,7 @@ fn parse_mt(st: @pstate, conv: conv_did) -> ty::mt {
       '?' => { next(st); m = ast::m_const; }
       _ => { m = ast::m_imm; }
     }
-    return {ty: parse_ty(st, conv), mutbl: m};
+    ty::mt { ty: parse_ty(st, conv), mutbl: m }
 }
 
 fn parse_def(st: @pstate, conv: conv_did) -> ast::def_id {

branches/try/src/librustc/middle/mem_categorization.rs

@@ -728,7 +728,7 @@ impl &mem_categorization_ctxt {
         // know what type lies at the other end, so we just call it
         // `()` (the empty tuple).
 
-        let mt = {ty: ty::mk_tup(self.tcx, ~[]), mutbl: m_imm};
+        let mt = ty::mt {ty: ty::mk_tup(self.tcx, ~[]), mutbl: m_imm};
         return self.cat_deref_common(node, base_cmt, deref_cnt, mt);
     }
 

branches/try/src/librustc/middle/trans/_match.rs

@@ -857,7 +857,7 @@ fn extract_vec_elems(bcx: block, pat_id: ast::node_id,
         let tail_begin = tvec::pointer_add(bcx, base, tail_offset);
         let tail_len = Sub(bcx, len, tail_offset);
         let tail_ty = ty::mk_evec(bcx.tcx(),
-            {ty: vt.unit_ty, mutbl: ast::m_imm},
+            ty::mt {ty: vt.unit_ty, mutbl: ast::m_imm},
             ty::vstore_slice(ty::re_static)
         );
         let scratch = scratch_datum(bcx, tail_ty, false);

branches/try/src/librustc/middle/trans/base.rs

@@ -2184,7 +2184,7 @@ fn create_main_wrapper(ccx: @crate_ctxt, sp: span, main_llfn: ValueRef) {
         let unit_ty = ty::mk_estr(ccx.tcx, ty::vstore_uniq);
         let vecarg_ty: ty::arg =
             {mode: ast::expl(ast::by_val),
-             ty: ty::mk_evec(ccx.tcx, {ty: unit_ty, mutbl: ast::m_imm},
+             ty: ty::mk_evec(ccx.tcx, ty::mt {ty: unit_ty, mutbl: ast::m_imm},
                              ty::vstore_uniq)};
         let nt = ty::mk_nil(ccx.tcx);
         let llfty = type_of_fn(ccx, ~[vecarg_ty], nt);

branches/try/src/librustc/middle/trans/closure.rs

@@ -224,7 +224,7 @@ fn store_environment(bcx: block,
     // tuple.  This could be a ptr in uniq or a box or on stack,
     // whatever.
     let cbox_ty = tuplify_box_ty(tcx, cdata_ty);
-    let cboxptr_ty = ty::mk_ptr(tcx, {ty:cbox_ty, mutbl:ast::m_imm});
+    let cboxptr_ty = ty::mk_ptr(tcx, ty::mt {ty:cbox_ty, mutbl:ast::m_imm});
 
     let llbox = PointerCast(bcx, llbox, type_of(ccx, cboxptr_ty));
     debug!("tuplify_box_ty = %s", ty_to_str(tcx, cbox_ty));

branches/try/src/librustc/middle/trans/common.rs

@@ -945,7 +945,10 @@ fn T_opaque_vec(targ_cfg: @session::config) -> TypeRef {
 // representation of @T as a tuple (i.e., the ty::t version of what T_box()
 // returns).
 fn tuplify_box_ty(tcx: ty::ctxt, t: ty::t) -> ty::t {
-    let ptr = ty::mk_ptr(tcx, {ty: ty::mk_nil(tcx), mutbl: ast::m_imm});
+    let ptr = ty::mk_ptr(
+        tcx,
+        ty::mt {ty: ty::mk_nil(tcx), mutbl: ast::m_imm}
+    );
     return ty::mk_tup(tcx, ~[ty::mk_uint(tcx), ty::mk_type(tcx),
                          ptr, ptr,
                          t]);

branches/try/src/librustc/middle/trans/expr.rs

@@ -251,7 +251,8 @@ fn trans_to_datum(bcx: block, expr: @ast::expr) -> DatumBlock {
 
         // this type may have a different region/mutability than the
         // real one, but it will have the same runtime representation
-        let slice_ty = ty::mk_evec(tcx, {ty: unit_ty, mutbl: ast::m_imm},
+        let slice_ty = ty::mk_evec(tcx,
+                                   ty::mt { ty: unit_ty, mutbl: ast::m_imm },
                                    ty::vstore_slice(ty::re_static));
 
         let scratch = scratch_datum(bcx, slice_ty, false);

branches/try/src/librustc/middle/trans/machine.rs

@@ -26,7 +26,7 @@ use syntax::parse::token::special_idents;
 // nominal type that has pointers to itself in it.
 pub fn simplify_type(tcx: ty::ctxt, typ: ty::t) -> ty::t {
     fn nilptr(tcx: ty::ctxt) -> ty::t {
-        ty::mk_ptr(tcx, {ty: ty::mk_nil(tcx), mutbl: ast::m_imm})
+        ty::mk_ptr(tcx, ty::mt {ty: ty::mk_nil(tcx), mutbl: ast::m_imm})
     }
     fn simplifier(tcx: ty::ctxt, typ: ty::t) -> ty::t {
         match ty::get(typ).sty {
@@ -45,13 +45,12 @@ pub fn simplify_type(tcx: ty::ctxt, typ: ty::t) -> ty::t {
             let simpl_fields = (if ty::ty_dtor(tcx, did).is_present() {
                 // remember the drop flag
                   ~[{ident: special_idents::dtor,
-                     mt: {ty: ty::mk_u8(tcx),
-                          mutbl: ast::m_mutbl}}] }
+                     mt: ty::mt {ty: ty::mk_u8(tcx), mutbl: ast::m_mutbl}}] }
                 else { ~[] }) +
                 do ty::lookup_struct_fields(tcx, did).map |f| {
                  let t = ty::lookup_field_type(tcx, did, f.id, substs);
                  {ident: f.ident,
-                  mt: {ty: simplify_type(tcx, t), mutbl: ast::m_const}}
+                  mt: ty::mt {ty: simplify_type(tcx, t), mutbl: ast::m_const}}
             };
             ty::mk_rec(tcx, simpl_fields)
           }

branches/try/src/librustc/middle/trans/tvec.rs

@@ -214,7 +214,7 @@ fn trans_slice_vstore(bcx: block,
 
     // Arrange for the backing array to be cleaned up.
     let fixed_ty = ty::mk_evec(bcx.tcx(),
-                               {ty: vt.unit_ty, mutbl: ast::m_mutbl},
+                               ty::mt {ty: vt.unit_ty, mutbl: ast::m_mutbl},
                                ty::vstore_fixed(count));
     let llfixed_ty = T_ptr(type_of::type_of(bcx.ccx(), fixed_ty));
     let llfixed_casted = BitCast(bcx, llfixed, llfixed_ty);