rustc: Add a uint hash function
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@ -71,6 +71,14 @@ fn new_int_hash[V]() -> std.map.hashmap[int,V] {
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ret std.map.mk_hashmap[int,V](hasher, eqer);
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}
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fn new_uint_hash[V]() -> std.map.hashmap[uint,V] {
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fn hash_uint(&uint x) -> uint { ret x; }
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fn eq_uint(&uint a, &uint b) -> bool { ret a == b; }
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auto hasher = hash_uint;
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auto eqer = eq_uint;
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ret std.map.mk_hashmap[uint,V](hasher, eqer);
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}
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fn istr(int i) -> str {
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ret _int.to_str(i, 10u);
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}
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