Fix doclink, fix DefaultHasher pre-1.76

CQCL · Sep 2, 2024 · 8cbf062 · 8cbf062
1 parent 6237fea
commit 8cbf062
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diff --git a/hugr-passes/src/const_fold2/value_handle.rs b/hugr-passes/src/const_fold2/value_handle.rs
@@ -1,4 +1,5 @@
-use std::hash::{DefaultHasher, Hash, Hasher};
+use std::collections::hash_map::DefaultHasher; // Moves into std::hash in Rust 1.76.
+use std::hash::{Hash, Hasher};
 use std::sync::Arc;
 
 use hugr_core::ops::constant::{CustomConst, Sum};

diff --git a/hugr-passes/src/dataflow/machine.rs b/hugr-passes/src/dataflow/machine.rs
@@ -17,7 +17,7 @@ impl<V: AbstractValue, C: DFContext<V>> Default for Machine<V, C> {
 }
 
 /// Usage:
-/// 1. [Self::new()]
+/// 1. Get a new instance via [Self::default()]
 /// 2. Zero or more [Self::propolutate_out_wires] with initial values
 /// 3. Exactly one [Self::run] to do the analysis
 /// 4. Results then available via [Self::read_out_wire_partial_value] and [Self::read_out_wire_value]