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Rollup merge of #27030 - nrc:save-ctors, r=alexcrichton

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Manish Goregaokar 2015-07-16 14:14:54 +05:30
commit 77d5fca3ef
4 changed files with 48 additions and 17 deletions
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7
src/librustc/ast_map/mod.rs
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@ -411,6 +411,13 @@ impl<'ast> Map<'ast> {
}
}
pub fn expect_trait_item(&self, id: NodeId) -> &'ast TraitItem {
match self.find(id) {
Some(NodeTraitItem(item)) => item,
_ => panic!("expected trait item, found {}", self.node_to_string(id))
}
}
pub fn expect_struct(&self, id: NodeId) -> &'ast StructDef {
match self.find(id) {
Some(NodeItem(i)) => {