Method ctx_hash

cranelift/codegen/src/egraph/mod.rs:1117–1120

(&self, state: &mut H, (ty, inst): &(Type, InstructionData))

impl<'a> CtxHash<(Type, InstructionData)> for GVNContext<'a> {
    fn ctx_hash<H: Hasher>(&self, state: &mut H, (ty, inst): &(Type, InstructionData)) {
        core::hash::Hash::hash(&ty, state);
        inst.hash(state, self.value_lists);
    }
}

/// Statistics collected during egraph-based processing.