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rustc: Remove unused or seldom-used imports from middle::tstate::{bitvectors, ck}

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This commit is contained in:
Patrick Walton 2011-07-05 15:51:42 -07:00
parent 5739e0be01
commit b232ad94fd
2 changed files with 1 additions and 8 deletions
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3
src/comp/middle/tstate/bitvectors.rs
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@ -3,7 +3,6 @@ import syntax::ast::*;
import syntax::walk;
import std::ivec;
import std::option::*;
import std::vec;
import aux::constr_arg_use;
import aux::local_node_id_to_def;
import aux::fn_ctxt;
@ -231,7 +230,7 @@ fn kill_poststate(&fn_ctxt fcx, node_id id, &constr_ c) -> bool {
fn clear_in_poststate_expr(&fn_ctxt fcx, &@expr e, &poststate t) {
alt (e.node) {
case (expr_path(?p)) {
alt (vec::last(p.node.idents)) {
alt (std::vec::last(p.node.idents)) {
case (some(?i)) {
alt (local_node_id_to_def(fcx, e.id)) {
case (some(def_local(?d_id))) {

6
src/comp/middle/tstate/ck.rs
View File

@ -33,12 +33,6 @@ import tstate::ann::prestate;
import tstate::ann::implies;
import tstate::ann::ann_precond;
import tstate::ann::ann_prestate;
import std::vec::map;
import std::vec;
import std::vec::slice;
import std::vec::unzip;
import std::vec::plus_option;
import std::vec::cat_options;
import std::option;
import std::option::t;
import std::option::some;