Author: Maciej Fijalkowski <fij...@gmail.com>
Branch: share-guard-info
Changeset: r79757:b45541d0b3af
Date: 2015-09-22 11:34 +0200
http://bitbucket.org/pypy/pypy/changeset/b45541d0b3af/
Log: a test showing a problem
diff --git a/rpython/jit/metainterp/test/test_ajit.py
b/rpython/jit/metainterp/test/test_ajit.py
--- a/rpython/jit/metainterp/test/test_ajit.py
+++ b/rpython/jit/metainterp/test/test_ajit.py
@@ -889,6 +889,24 @@
res = self.interp_operations(f, [1, sys.maxint])
assert res == -42
+ def test_ovf_raise(self):
+ def g(x, y):
+ try:
+ return ovfcheck(x * y)
+ except OverflowError:
+ raise
+
+ def f(x, y):
+ try:
+ return g(x, y)
+ except OverflowError:
+ return 3
+
+ res = self.interp_operations(f, [sys.maxint, 2])
+ assert res == 3
+ res = self.interp_operations(f, [3, 2])
+ assert res == 6
+
def test_int_sub_ovf(self):
def f(x, y):
try:
@@ -3888,7 +3906,6 @@
class TestLLtype(BaseLLtypeTests, LLJitMixin):
def test_tagged(self):
- py.test.skip("I don't want to care right now")
from rpython.rlib.objectmodel import UnboxedValue
class Base(object):
__slots__ = ()
@@ -3900,7 +3917,10 @@
return self.a > 0
def dec(self):
- return Int(self.a - 1)
+ try:
+ return Int(self.a - 1)
+ except OverflowError:
+ raise
class Float(Base):
def __init__(self, a):
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