[pypy-commit] pypy default: rpython version of this test

hakanardo noreply at buildbot.pypy.org
Fri Sep 30 07:48:41 CEST 2011


Author: Hakan Ardo <hakan at debian.org>
Branch: 
Changeset: r47697:73ca32141716
Date: 2011-09-30 07:48 +0200
http://bitbucket.org/pypy/pypy/changeset/73ca32141716/

Log:	rpython version of this test

diff --git a/pypy/jit/metainterp/test/test_ajit.py b/pypy/jit/metainterp/test/test_ajit.py
--- a/pypy/jit/metainterp/test/test_ajit.py
+++ b/pypy/jit/metainterp/test/test_ajit.py
@@ -3408,6 +3408,23 @@
         assert res == main(1, 10)
         self.check_loops(call=0)
 
+    def test_setarrayitem_followed_by_arraycopy(self):
+        myjitdriver = JitDriver(greens = [], reds = ['n', 'sa', 'x', 'y'])
+        def f(n):
+            sa = 0
+            x = [1,2,n]
+            y = [1,2,3]
+            while n > 0:
+                myjitdriver.jit_merge_point(sa=sa, n=n, x=x, y=y)
+                y[0] = n
+                x[0:3] = y
+                sa += x[0]
+                n -= 1
+            return sa
+        res = self.meta_interp(f, [16])
+        assert res == f(16)
+        
+
 
 class TestLLtype(BaseLLtypeTests, LLJitMixin):
     def test_tagged(self):


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