Author: Alex Gaynor <alex.gay...@gmail.com>
Branch: numpy-dtype-alt
Changeset: r46720:543e7f4d7d3a
Date: 2011-08-23 05:58 -0500
http://bitbucket.org/pypy/pypy/changeset/543e7f4d7d3a/
Log: fix translation
diff --git a/pypy/module/micronumpy/interp_dtype.py
b/pypy/module/micronumpy/interp_dtype.py
--- a/pypy/module/micronumpy/interp_dtype.py
+++ b/pypy/module/micronumpy/interp_dtype.py
@@ -115,7 +115,7 @@
def binop(func):
@functools.wraps(func)
def impl(self, v1, v2):
- return self.box(func(self, self.unbox(v1), self.unbox(v2)))
+ return self.adapt_val(func(self, self.unbox(v1), self.unbox(v2)))
return impl
def unaryop(func):
@@ -220,7 +220,7 @@
@binop
def add(self, v1, v2):
- return v1 + v2
+ return widen(v1) + widen(v2)
def str_format(self, item):
return str(widen(self.unbox(item)))
diff --git a/pypy/module/micronumpy/test/test_dtypes.py
b/pypy/module/micronumpy/test/test_dtypes.py
--- a/pypy/module/micronumpy/test/test_dtypes.py
+++ b/pypy/module/micronumpy/test/test_dtypes.py
@@ -73,3 +73,11 @@
for i in range(10):
assert isinstance(a[i], int)
assert a[1] == 1
+
+ def test_add_int8(self):
+ from numpy import array
+
+ a = array(range(5), dtype="int8")
+ b = a + a
+ for i in range(5):
+ assert b[i] == i * 2
\ No newline at end of file
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