From 391db8669b77e50eebe4d1583749430a3549fab7 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Fri, 17 Oct 2014 17:57:33 +0000
Subject: py: Add more compiler optimisations for constant if/while conditions.

---
 tests/basics/ifcond.py     | 33 +++++++++++++++++++++++++++++++++
 tests/basics/while_cond.py | 18 ++++++++++++++++++
 2 files changed, 51 insertions(+)
 create mode 100644 tests/basics/while_cond.py

(limited to 'tests/basics')

diff --git a/tests/basics/ifcond.py b/tests/basics/ifcond.py
index 9101c3859..911440efa 100644
--- a/tests/basics/ifcond.py
+++ b/tests/basics/ifcond.py
@@ -1,5 +1,38 @@
 # test if conditions which are optimised by the compiler
 
+if 0:
+    print(5)
+else:
+    print(6)
+
+if 1:
+    print(7)
+
+if 2:
+    print(8)
+
+if -1:
+    print(9)
+elif 1:
+    print(10)
+
+if 0:
+    print(11)
+else:
+    print(12)
+
+if 0:
+    print(13)
+elif 1:
+    print(14)
+
+if 0:
+    print(15)
+elif 0:
+    print(16)
+else:
+    print(17)
+
 f2 = 0
 
 def f(t1, t2, f1):
diff --git a/tests/basics/while_cond.py b/tests/basics/while_cond.py
new file mode 100644
index 000000000..449c5b66e
--- /dev/null
+++ b/tests/basics/while_cond.py
@@ -0,0 +1,18 @@
+# test while conditions which are optimised by the compiler
+
+while 0:
+    print(0)
+else:
+    print(1)
+
+while 1:
+    print(2)
+    break
+
+while 2:
+    print(3)
+    break
+
+while -1:
+    print(4)
+    break
-- 
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