Implement arithmetic comparisons. Caught by spec test.

oilshell · Aug 28, 2017 · 53a867765ac3422b426f8220729dc3785e625b5d · 53a8677
1 parent 728375d
commit 53a867765ac3422b426f8220729dc3785e625b5d
Unified Split

Showing with 8 additions and 0 deletions.

+8 −0 core/expr_eval.py
diff --git a/core/expr_eval.py b/core/expr_eval.py
@@ -527,6 +527,14 @@ def Eval(self, node):
          return i1 == i2
        if op_id == Id.BoolBinary_ne:
          return i1 != i2
+        if op_id == Id.BoolBinary_gt:
+          return i1 > i2
+        if op_id == Id.BoolBinary_ge:
+          return i1 >= i2
+        if op_id == Id.BoolBinary_lt:
+          return i1 < i2
+        if op_id == Id.BoolBinary_le:
+          return i1 <= i2

        raise NotImplementedError(op_id)