1 files changed, 0 insertions, 76 deletions
diff --git a/src/rustc/middle/tstate/annotate.rs b/src/rustc/middle/tstate/annotate.rs
deleted file mode 100644
index 000a93f7667..00000000000
--- a/src/rustc/middle/tstate/annotate.rs
+++ /dev/null
@@ -1,76 +0,0 @@
-
-use syntax::ast::*;
-use syntax::visit;
-use syntax::codemap::span;
-use syntax::print::pprust::stmt_to_str;
-use aux::{num_constraints, get_fn_info, crate_ctxt, add_node};
-use ann::empty_ann;
-use pat_util::pat_binding_ids;
-
-fn collect_ids_expr(e: @expr, rs: @mut ~[node_id]) { vec::push(*rs, e.id); }
-
-fn collect_ids_block(b: blk, rs: @mut ~[node_id]) {
-    vec::push(*rs, b.node.id);
-}
-
-fn collect_ids_stmt(s: @stmt, rs: @mut ~[node_id]) {
-    match s.node {
-      stmt_decl(_, id) | stmt_expr(_, id) | stmt_semi(_, id) {
-        debug!("node_id %s", int::str(id));
-        debug!("%s", stmt_to_str(*s));
-        vec::push(*rs, id);
-      }
-    }
-}
-
-fn collect_ids_local(tcx: ty::ctxt, l: @local, rs: @mut ~[node_id]) {
-    vec::push_all(*rs, pat_binding_ids(tcx.def_map, l.node.pat));
-}
-
-fn node_ids_in_fn(tcx: ty::ctxt, body: blk, rs: @mut ~[node_id]) {
-    let collect_ids =
-        visit::mk_simple_visitor(@{visit_expr: |a| collect_ids_expr(a, rs),
-                                   visit_block: |a| collect_ids_block(a, rs),
-                                   visit_stmt: |a| collect_ids_stmt(a, rs),
-                                   visit_local: |a|
-                                       collect_ids_local(tcx, a, rs)
-                                   with *visit::default_simple_visitor()});
-    collect_ids.visit_block(body, (), collect_ids);
-}
-
-fn init_vecs(ccx: crate_ctxt, node_ids: ~[node_id], len: uint) {
-    for node_ids.each |i| {
-        log(debug, int::str(i) + ~" |-> " + uint::str(len));
-        add_node(ccx, *i, empty_ann(len));
-    }
-}
-
-fn visit_fn(ccx: crate_ctxt, num_constraints: uint, body: blk) {
-    let node_ids: @mut ~[node_id] = @mut ~[];
-    node_ids_in_fn(ccx.tcx, body, node_ids);
-    let node_id_vec = *node_ids;
-    init_vecs(ccx, node_id_vec, num_constraints);
-}
-
-fn annotate_in_fn(ccx: crate_ctxt, _fk: visit::fn_kind, _decl: fn_decl,
-                  body: blk, _sp: span, id: node_id) {
-    let f_info = get_fn_info(ccx, id);
-    visit_fn(ccx, num_constraints(f_info), body);
-}
-
-fn annotate_crate(ccx: crate_ctxt, crate: crate) {
-    let do_ann =
-        visit::mk_simple_visitor(
-            @{visit_fn: |a,b,c,d,e| annotate_in_fn(ccx, a, b, c, d, e)
-              with *visit::default_simple_visitor()});
-    visit::visit_crate(crate, (), do_ann);
-}
-//
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
-//