[3.7] bpo-37269: Correctly optimise conditionals with constant booleans (GH-14071) (GH-14073)

Fix a regression introduced by af8646c8054d0f4180a2013383039b6a472f9698 that was causing code of the form:

if True and False:
   do_something()

to be optimized incorrectly, eliminating the block..
(cherry picked from commit 05f831865545b08c9a21cfb7773af58b76ec64cb)

Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/Lib/test/test_peepholer.py b/Lib/test/test_peepholer.py
index 0cc1e92907..1a031544fc 100644
--- a/Lib/test/test_peepholer.py
+++ b/Lib/test/test_peepholer.py
@@ -311,6 +311,13 @@ class TestTranforms(BytecodeTestCase):
                 self.assertFalse(instr.opname.startswith('BINARY_'))
                 self.assertFalse(instr.opname.startswith('BUILD_'))
 
+    def test_condition_with_binop_with_bools(self):
+        def f():
+            if True or False:
+                return 1
+            return 0
+        self.assertEqual(f(), 1)
+
 
 class TestBuglets(unittest.TestCase):