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syntax: convert ast::spanned into a struct

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This commit is contained in:
Erick Tryzelaar 2012-12-27 14:36:00 -05:00
parent b75550af5c
commit 93c2ebf994
31 changed files with 245 additions and 210 deletions
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6
src/libsyntax/ext/tt/macro_parser.rs
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@ -189,13 +189,13 @@ fn nameize(p_s: parse_sess, ms: ~[matcher], res: ~[@named_match])
fn n_rec(p_s: parse_sess, m: matcher, res: ~[@named_match],
ret_val: HashMap<ident, @named_match>) {
match m {
{node: match_tok(_), span: _} => (),
{node: match_seq(ref more_ms, _, _, _, _), span: _} => {
spanned {node: match_tok(_), _} => (),
spanned {node: match_seq(ref more_ms, _, _, _, _), _} => {
for (*more_ms).each() |next_m| {
n_rec(p_s, *next_m, res, ret_val)
};
}
{node: match_nonterminal(bind_name, _, idx), span: sp} => {
spanned {node: match_nonterminal(bind_name, _, idx), span: sp} => {
if ret_val.contains_key(bind_name) {
p_s.span_diagnostic.span_fatal(sp, ~"Duplicated bind name: "+
*p_s.interner.get(bind_name))