Reenable Diagonals

Author: Katharine Hyatt

test/mooncake.jl

@@ -24,7 +24,6 @@ for T in (BLASFloats..., GenericFloats...), n in (17, m, 23)
     end=# # not yet supported
     if !is_buildkite
         TestSuite.test_mooncake(T, (m, n); atol = m * n * TestSuite.precision(T), rtol = m * n * TestSuite.precision(T))
-        # Pullbacks don't work for a lot of these, waiting on https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/pull/156
-        #n == m && TestSuite.test_mooncake(Diagonal{T, Vector{T}}, m; atol = m * TestSuite.precision(T), rtol = m * TestSuite.precision(T))
+        n == m && TestSuite.test_mooncake(Diagonal{T, Vector{T}}, m; atol = m * TestSuite.precision(T), rtol = m * TestSuite.precision(T))
     end
 end