py: Add more compiler optimisations for constant if/while conditions.

2014-10-17 17:57:33 +00:00
parent 235f9b33c8
commit 391db8669b
3 changed files with 103 additions and 30 deletions
--- a/tests/basics/while_cond.py
+++ 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