gistfile1.diff

diff -r ae1f561d0a35 rpython/translator/c/test/test_typed.py
--- a/rpython/translator/c/test/test_typed.py	Tue Sep 23 15:29:32 2014 -0400
+++ b/rpython/translator/c/test/test_typed.py	Wed Sep 24 11:39:30 2014 +0200
@@ -487,6 +487,14 @@
         fn = self.getcompiled(snippet.lshift_func, [int])
         fn(1, expected_exception_name='OverflowError')

+        fn2 = self.getcompiled(snippet.lshift_func_2, [int, int])
+
+        assert fn2(1, 32) == 4294967296
+        assert fn2(1, 60) == 1152921504606846976
+
+        fn2(1152921504606846976, 10, expected_exception_name='OverflowError')
+        fn2(1, 170, expected_exception_name='OverflowError')
+
     def test_int_unary_ovf(self):
         def w(a, b):
             if not b:
diff -r ae1f561d0a35 rpython/translator/test/snippet.py
--- a/rpython/translator/test/snippet.py	Tue Sep 23 15:29:32 2014 -0400
+++ b/rpython/translator/test/snippet.py	Wed Sep 24 11:39:30 2014 +0200
@@ -1110,6 +1110,13 @@
     except (hugelmugel, OverflowError, StandardError, ValueError):
         raise

+def lshift_func_2(x=numtype, y=numtype):
+    try:
+        return ovfcheck(x << y)
+    except (OverflowError, StandardError, ValueError):
+        raise
+
+
 def unary_func(i=numtype):
     try:
         return ovfcheck(-i), ovfcheck(abs(i-1))