Author: Maciej Fijalkowski <fij...@gmail.com>
Branch: numpy-minilang
Changeset: r48547:7861ff043f50
Date: 2011-10-28 00:21 +0200
http://bitbucket.org/pypy/pypy/changeset/7861ff043f50/
Log: cleanup
diff --git a/pypy/module/micronumpy/compile.py
b/pypy/module/micronumpy/compile.py
--- a/pypy/module/micronumpy/compile.py
+++ b/pypy/module/micronumpy/compile.py
@@ -4,7 +4,7 @@
"""
from pypy.interpreter.baseobjspace import InternalSpaceCache, W_Root
-from pypy.module.micronumpy.interp_dtype import W_Float64Dtype, W_Int32Dtype
+from pypy.module.micronumpy.interp_dtype import W_Float64Dtype
from pypy.module.micronumpy.interp_numarray import Scalar, BaseArray,
descr_new_array
from pypy.rlib.objectmodel import specialize
@@ -12,12 +12,6 @@
class BogusBytecode(Exception):
pass
-def create_array(dtype, size):
- a = SingleDimArray(size, dtype=dtype)
- for i in range(size):
- dtype.setitem(a.storage, i, dtype.box(float(i % 10)))
- return a
-
class FakeSpace(object):
w_ValueError = None
w_TypeError = None
@@ -323,50 +317,3 @@
def numpy_compile(code):
parser = Parser()
return InterpreterState(parser.parse(code))
-
-def xxx_numpy_compile(bytecode, array_size):
- stack = []
- i = 0
- dtype = space.fromcache(W_Float64Dtype)
- for b in bytecode:
- if b == 'a':
- stack.append(create_array(dtype, array_size))
- i += 1
- elif b == 'f':
- stack.append(Scalar(dtype, dtype.box(1.2)))
- elif b == '+':
- right = stack.pop()
- res = stack.pop().descr_add(space, right)
- assert isinstance(res, BaseArray)
- stack.append(res)
- elif b == '-':
- right = stack.pop()
- res = stack.pop().descr_sub(space, right)
- assert isinstance(res, BaseArray)
- stack.append(res)
- elif b == '*':
- right = stack.pop()
- res = stack.pop().descr_mul(space, right)
- assert isinstance(res, BaseArray)
- stack.append(res)
- elif b == '/':
- right = stack.pop()
- res = stack.pop().descr_div(space, right)
- assert isinstance(res, BaseArray)
- stack.append(res)
- elif b == '%':
- right = stack.pop()
- res = stack.pop().descr_mod(space, right)
- assert isinstance(res, BaseArray)
- stack.append(res)
- elif b == '|':
- res = stack.pop().descr_abs(space)
- assert isinstance(res, BaseArray)
- stack.append(res)
- else:
- print "Unknown opcode: %s" % b
- raise BogusBytecode()
- if len(stack) != 1:
- print "Bogus bytecode, uneven stack length"
- raise BogusBytecode()
- return stack[0]
diff --git a/pypy/module/micronumpy/test/test_zjit.py
b/pypy/module/micronumpy/test/test_zjit.py
--- a/pypy/module/micronumpy/test/test_zjit.py
+++ b/pypy/module/micronumpy/test/test_zjit.py
@@ -58,7 +58,7 @@
"setarrayitem_raw": 1, "int_add": 1,
"int_lt": 1, "guard_true": 1, "jump": 1})
-class TstXyz(object):
+class DisabledTestNumpy(object):
def test_sum(self):
space = self.space
float64_dtype = self.float64_dtype
@@ -342,17 +342,3 @@
result = self.meta_interp(f, [5], listops=True, backendopt=True)
assert result == f(5)
-class TestTranslation(object):
- def test_compile(self):
- x = numpy_compile('aa+f*f/a-', 10)
- x = x.compute()
- assert isinstance(x, SingleDimArray)
- assert x.size == 10
- assert x.eval(0).val == 0
- assert x.eval(1).val == ((1 + 1) * 1.2) / 1.2 - 1
-
- def test_translation(self):
- # we import main to check if the target compiles
- from pypy.translator.goal.targetnumpystandalone import main
-
- interpret(main, [llstr('af+'), 100])
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