add TODO case to test_mod_congruence (tinygrad#7925)

same alu count but better bounds
chenyuxyz · Nov 27, 2024 · 988d649 · 988d649
1 parent 57262c8
commit 988d649
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/test/unit/test_uop_symbolic.py b/test/unit/test_uop_symbolic.py
@@ -195,6 +195,8 @@ def test_mod_to_sub(self):
   def test_mod_congruence(self):
     self.helper_test_variable((3+3*Variable("a",0,3))%4, 0, 3, "((a*-1)+3)")
     self.helper_test_variable((17+13*Variable("a",0,3))%18, 2, 17, "((a*-5)+17)")
+    # TODO: 2, 11, (a%2)*9+2
+    self.helper_test_variable((2+9*Variable("a",0,3))%18, 0, 17, "(((a*9)+2)%18)")
 
   def test_mod_congruence_mul_add(self):
     self.helper_test_variable((6*(Variable("a", 0, 2)+1))%9, 0, 6, "((a*-3)+6)")