Author: Armin Rigo <[email protected]>
Branch:
Changeset: r48918:0f2d4f02b0e3
Date: 2011-11-08 12:28 +0100
http://bitbucket.org/pypy/pypy/changeset/0f2d4f02b0e3/
Log: Add a passing test that rgc.ll_arraycopy cannot raise.
diff --git a/pypy/translator/backendopt/test/test_canraise.py
b/pypy/translator/backendopt/test/test_canraise.py
--- a/pypy/translator/backendopt/test/test_canraise.py
+++ b/pypy/translator/backendopt/test/test_canraise.py
@@ -201,6 +201,16 @@
result = ra.can_raise(ggraph.startblock.operations[0])
assert result
+ def test_ll_arraycopy(self):
+ from pypy.rpython.lltypesystem import rffi
+ from pypy.rlib.rgc import ll_arraycopy
+ def f(a, b, c, d, e):
+ ll_arraycopy(a, b, c, d, e)
+ t, ra = self.translate(f, [rffi.CCHARP, rffi.CCHARP, int, int, int])
+ fgraph = graphof(t, f)
+ result = ra.can_raise(fgraph.startblock.operations[0])
+ assert not result
+
class TestOOType(OORtypeMixin, BaseTestCanRaise):
def test_can_raise_recursive(self):
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