Author: Maciej Fijalkowski <[email protected]>
Branch:
Changeset: r45830:f653dfeacbc6
Date: 2011-07-21 17:49 +0200
http://bitbucket.org/pypy/pypy/changeset/f653dfeacbc6/
Log: add a failing 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
@@ -2586,7 +2586,23 @@
return n
res = self.meta_interp(f, [10, 1])
self.check_loops(getfield_gc=2)
+ assert res == f(10, 1)
+ def test_jit_merge_point_with_raw_pointer(self):
+ driver = JitDriver(greens = [], reds = ['n', 'x'])
+
+ TP = lltype.Array(lltype.Signed)
+
+ def f(n):
+ x = lltype.malloc(TP, 10, flavor='raw')
+ x[0] = 1
+ while n > 0:
+ driver.jit_merge_point(n=n, x=x)
+ n -= x[0]
+ lltype.free(x, flavor='raw')
+ return n
+
+ self.meta_interp(f, [10], repeat=3)
class TestLLtype(BaseLLtypeTests, LLJitMixin):
pass
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