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rustc: Parse, serialize, and deserialize trait inheritance

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This commit is contained in:
Patrick Walton 2012-08-03 15:02:01 -07:00
parent a805a1fb37
commit b65dd9d090
13 changed files with 69 additions and 21 deletions
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3
src/libsyntax/fold.rs
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@ -279,8 +279,9 @@ fn noop_fold_item_underscore(i: item_, fld: ast_fold) -> item_ {
fld.fold_ty(ty),
vec::map(methods, |x| fld.fold_method(x)))
}
item_trait(tps, methods) {
item_trait(tps, traits, methods) {
item_trait(fold_ty_params(tps, fld),
vec::map(traits, |p| fold_trait_ref(p, fld)),
/* FIXME (#2543) */ copy methods)
}
item_mac(m) {