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Remove unused middle::ty::sort_methods function.

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This commit is contained in:
Graydon Hoare 2012-06-06 20:20:22 -07:00
parent 3251bd690e
commit c56b8f8924
1 changed files with 0 additions and 8 deletions
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8
src/rustc/middle/ty.rs
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@ -63,7 +63,6 @@ export mt;
export node_type_table;
export pat_ty;
export sequence_element_type;
export sort_methods;
export stmt_node_id;
export sty;
export subst, subst_tps, substs_is_noop, substs_to_str, substs;
@ -2311,13 +2310,6 @@ fn method_idx(id: ast::ident, meths: [method]) -> option<uint> {
ret none;
}
fn sort_methods(meths: [method]) -> [method] {
fn method_lteq(a: method, b: method) -> bool {
ret str::le(a.ident, b.ident);
}
ret std::sort::merge_sort(bind method_lteq(_, _), meths);
}
fn occurs_check(tcx: ctxt, sp: span, vid: ty_vid, rt: t) {
// Fast path
if !type_needs_infer(rt) { ret; }