diff options
Diffstat (limited to 'src/comp/syntax')
| -rw-r--r-- | src/comp/syntax/ext/simplext.rs | 4 | ||||
| -rw-r--r-- | src/comp/syntax/fold.rs | 10 | ||||
| -rw-r--r-- | src/comp/syntax/print/pprust.rs | 2 |
3 files changed, 8 insertions, 8 deletions
diff --git a/src/comp/syntax/ext/simplext.rs b/src/comp/syntax/ext/simplext.rs index 966d1f95c00..656ee3663af 100644 --- a/src/comp/syntax/ext/simplext.rs +++ b/src/comp/syntax/ext/simplext.rs @@ -245,7 +245,7 @@ fn follow_for_trans(cx: ext_ctxt, mmaybe: option::t<arb_depth<matchable>>, /* helper for transcribe_exprs: what vars from `b` occur in `e`? */ iter free_vars(b: bindings, e: @expr) -> ident { let idents: hashmap<ident, ()> = new_str_hash::<()>(); - fn mark_ident(i: ident, _fld: ast_fold, b: bindings, + fn mark_ident(&&i: ident, _fld: ast_fold, b: bindings, idents: hashmap<ident, ()>) -> ident { if b.contains_key(i) { idents.insert(i, ()); } ret i; @@ -325,7 +325,7 @@ fn transcribe_exprs(cx: ext_ctxt, b: bindings, idx_path: @mutable [uint], // substitute, in a position that's required to be an ident fn transcribe_ident(cx: ext_ctxt, b: bindings, idx_path: @mutable [uint], - i: ident, _fld: ast_fold) -> ident { + &&i: ident, _fld: ast_fold) -> ident { ret alt follow_for_trans(cx, b.find(i), idx_path) { some(match_ident(a_id)) { a_id.node } some(m) { match_error(cx, m, "an identifier") } diff --git a/src/comp/syntax/fold.rs b/src/comp/syntax/fold.rs index 2249cf66147..4a81ca1da0e 100644 --- a/src/comp/syntax/fold.rs +++ b/src/comp/syntax/fold.rs @@ -39,7 +39,7 @@ type ast_fold_precursor = fold_mod: fn(_mod, ast_fold) -> _mod, fold_native_mod: fn(native_mod, ast_fold) -> native_mod, fold_variant: fn(variant_, ast_fold) -> variant_, - fold_ident: fn(ident, ast_fold) -> ident, + fold_ident: fn(&&ident, ast_fold) -> ident, fold_path: fn(path_, ast_fold) -> path_, fold_local: fn(local_, ast_fold) -> local_, map_exprs: fn(fn(&&@expr) -> @expr, [@expr]) -> [@expr], @@ -66,7 +66,7 @@ type a_f = fold_mod: fn(_mod) -> _mod, fold_native_mod: fn(native_mod) -> native_mod, fold_variant: fn(variant) -> variant, - fold_ident: fn(ident) -> ident, + fold_ident: fn(&&ident) -> ident, fold_path: fn(path) -> path, fold_local: fn(&&@local) -> @local, map_exprs: fn(fn(&&@expr) -> @expr, [@expr]) -> [@expr], @@ -96,7 +96,7 @@ fn nf_fn_dummy(_f: _fn) -> _fn { fail; } fn nf_mod_dummy(_m: _mod) -> _mod { fail; } fn nf_native_mod_dummy(_n: native_mod) -> native_mod { fail; } fn nf_variant_dummy(_v: variant) -> variant { fail; } -fn nf_ident_dummy(_i: ident) -> ident { fail; } +fn nf_ident_dummy(&&_i: ident) -> ident { fail; } fn nf_path_dummy(_p: path) -> path { fail; } fn nf_obj_field_dummy(_o: obj_field) -> obj_field { fail; } fn nf_local_dummy(&&_o: @local) -> @local { fail; } @@ -471,7 +471,7 @@ fn noop_fold_variant(v: variant_, fld: ast_fold) -> variant_ { ret {name: v.name, args: vec::map(fold_variant_arg, v.args), id: v.id}; } -fn noop_fold_ident(i: ident, _fld: ast_fold) -> ident { ret i; } +fn noop_fold_ident(&&i: ident, _fld: ast_fold) -> ident { ret i; } fn noop_fold_path(p: path_, fld: ast_fold) -> path_ { ret {global: p.global, @@ -667,7 +667,7 @@ fn make_fold(afp: ast_fold_precursor) -> @foldres { variant { ret {node: afp.fold_variant(x.node, f), span: afp.new_span(x.span)}; } - fn f_ident(afp: ast_fold_precursor, f: ast_fold, x: ident) -> ident { + fn f_ident(afp: ast_fold_precursor, f: ast_fold, &&x: ident) -> ident { ret afp.fold_ident(x, f); } fn f_path(afp: ast_fold_precursor, f: ast_fold, x: path) -> path { diff --git a/src/comp/syntax/print/pprust.rs b/src/comp/syntax/print/pprust.rs index a24b4c9b984..f20dc407ec8 100644 --- a/src/comp/syntax/print/pprust.rs +++ b/src/comp/syntax/print/pprust.rs @@ -1277,7 +1277,7 @@ fn print_view_item(s: ps, item: @ast::view_item) { ast::view_item_export(ids, _) { head(s, "export"); commasep(s, inconsistent, ids, - fn (s: ps, w: ast::ident) { word(s.s, w) }); + fn (s: ps, &&w: ast::ident) { word(s.s, w) }); } } word(s.s, ";"); |