Cleanup unused imports

This commit is contained in:
Haitao Li 2011-11-11 00:41:42 +08:00 committed by Brian Anderson
parent 9bc2f1800d
commit 5a7249c935
61 changed files with 104 additions and 204 deletions

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@ -1,5 +1,5 @@
import std::{str, option, result, io, fs};
import std::{option, result, io, fs};
import std::option::{some, none};
import syntax::ast;
import syntax::parse::token;

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@ -1,6 +1,5 @@
import std::{io, int, vec, str, map, option};
import std::map::hashmap;
import std::{io, vec, str, option};
import std::option::{some, none};
import util::interner;
import util::interner::intern;

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@ -4,7 +4,6 @@ import std::option::{some, none};
import std::either::{left, right};
import std::map::{hashmap, new_str_hash};
import token::can_begin_expr;
import ex = ext::base;
import codemap::span;
import util::interner;
import ast::{node_id, spanned};

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@ -1,10 +1,8 @@
import ast::ty_mach;
import ast_util::ty_mach_to_str;
import std::map::new_str_hash;
import util::interner;
import std::{int, uint, str, option};
import option::{some, none};
import std::{int, uint, str};
type str_num = uint;