Fix test in FAST_COMPILE and floatX=float32

theano/tensor/signal/tests/test_downsample.py

@@ -802,7 +802,7 @@ class TestDownsampleFactorMax(utt.InferShapeTester):
                                             MaxPoolGrad,
                                             warn=False)
         # checking with broadcastable input
-        image = tensor.tensor(dtype=theano.config.floatX,
+        image = tensor.tensor(dtype='float64',
                               broadcastable=(False, False, True, True))
         image_val = rng.rand(4, 6, 1, 1)
         self._compile_and_check(

theano/tensor/tests/test_opt.py

@@ -4021,7 +4021,8 @@ class T_Rebroadcast(unittest.TestCase):
 
 class T_useless_elemwise(unittest.TestCase):
     def setUp(self):
-        self.mode = theano.compile.get_default_mode().including('canonicalize')
+        self.mode = theano.compile.get_default_mode().including(
+            'canonicalize', 'local_fill_to_alloc')
 
     def test_eq(self):
         x = T.dmatrix()