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libsyntax: Fix errors arising from the automated ~[T] conversion

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This commit is contained in:
Patrick Walton 2014-02-28 12:54:01 -08:00
parent 58fd6ab90d
commit 198cc3d850
54 changed files with 577 additions and 306 deletions
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11
src/libsyntax/parse/mod.rs
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@ -21,6 +21,7 @@ use parse::parser::Parser;
use std::cell::RefCell;
use std::io::File;
use std::str;
use std::vec_ng::Vec;
pub mod lexer;
pub mod parser;
@ -288,6 +289,7 @@ mod test {
use std::io;
use std::io::MemWriter;
use std::str;
use std::vec_ng::Vec;
use codemap::{Span, BytePos, Spanned};
use opt_vec;
use ast;
@ -362,27 +364,28 @@ mod test {
// check the token-tree-ization of macros
#[test] fn string_to_tts_macro () {
let tts = string_to_tts(~"macro_rules! zip (($a)=>($a))");
let tts: &[ast::TokenTree] = tts;
let tts: &[ast::TokenTree] = tts.as_slice();
match tts {
[ast::TTTok(_,_),
ast::TTTok(_,token::NOT),
ast::TTTok(_,_),
ast::TTDelim(delim_elts)] => {
let delim_elts: &[ast::TokenTree] = *delim_elts;
let delim_elts: &[ast::TokenTree] = delim_elts.as_slice();
match delim_elts {
[ast::TTTok(_,token::LPAREN),
ast::TTDelim(first_set),
ast::TTTok(_,token::FAT_ARROW),
ast::TTDelim(second_set),
ast::TTTok(_,token::RPAREN)] => {
let first_set: &[ast::TokenTree] = *first_set;
let first_set: &[ast::TokenTree] =
first_set.as_slice();
match first_set {
[ast::TTTok(_,token::LPAREN),
ast::TTTok(_,token::DOLLAR),
ast::TTTok(_,_),
ast::TTTok(_,token::RPAREN)] => {
let second_set: &[ast::TokenTree] =
*second_set;
second_set.as_slice();
match second_set {
[ast::TTTok(_,token::LPAREN),
ast::TTTok(_,token::DOLLAR),