Fix many warnings.
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9283dfe0b4
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d3f70b141a
13 changed files with 7 additions and 18 deletions
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@ -16,7 +16,7 @@ use rustc::driver::{driver, session};
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use rustc::metadata::filesearch;
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use std::getopts::groups::getopts;
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use std::semver;
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use std::{term, getopts};
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use std::term;
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use syntax::ast_util::*;
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use syntax::codemap::{dummy_sp, spanned, dummy_spanned};
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use syntax::ext::base::{mk_ctxt, ext_ctxt};
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