Commit e39c79e7 authored by Stefan Behnel's avatar Stefan Behnel

fix special case in for-from loop with object loop variable by adding yet...

fix special case in for-from loop with object loop variable by adding yet another hack to the existing hack
parent 23a5f3f3
...@@ -5738,16 +5738,24 @@ class ForFromStatNode(LoopNode, StatNode): ...@@ -5738,16 +5738,24 @@ class ForFromStatNode(LoopNode, StatNode):
target_node = ExprNodes.PyTempNode(self.target.pos, None) target_node = ExprNodes.PyTempNode(self.target.pos, None)
target_node.allocate(code) target_node.allocate(code)
interned_cname = code.intern_identifier(self.target.entry.name) interned_cname = code.intern_identifier(self.target.entry.name)
code.globalstate.use_utility_code( if self.target.entry.scope.is_module_scope:
UtilityCode.load_cached("GetModuleGlobalName", "ObjectHandling.c")) code.globalstate.use_utility_code(
code.putln("%s = __Pyx_GetModuleGlobalName(%s); %s" % ( UtilityCode.load_cached("GetModuleGlobalName", "ObjectHandling.c"))
lookup_func = '__Pyx_GetModuleGlobalName(%s)'
else:
code.globalstate.use_utility_code(
UtilityCode.load_cached("GetNameInClass", "ObjectHandling.c"))
lookup_func = '__Pyx_GetNameInClass(%s, %%s)' % (
self.target.entry.scope.namespace_cname)
code.putln("%s = %s; %s" % (
target_node.result(), target_node.result(),
interned_cname, lookup_func % interned_cname,
code.error_goto_if_null(target_node.result(), self.target.pos))) code.error_goto_if_null(target_node.result(), self.target.pos)))
code.put_gotref(target_node.result()) code.put_gotref(target_node.result())
else: else:
target_node = self.target target_node = self.target
from_py_node = ExprNodes.CoerceFromPyTypeNode(self.loopvar_node.type, target_node, None) from_py_node = ExprNodes.CoerceFromPyTypeNode(
self.loopvar_node.type, target_node, self.target.entry.scope)
from_py_node.temp_code = loopvar_name from_py_node.temp_code = loopvar_name
from_py_node.generate_result_code(code) from_py_node.generate_result_code(code)
if self.target.entry.is_pyglobal: if self.target.entry.is_pyglobal:
......
...@@ -53,3 +53,23 @@ def for_in_ctypedef_ulong(): ...@@ -53,3 +53,23 @@ def for_in_ctypedef_ulong():
cdef object j = 0 cdef object j = 0
for j in range(size()): for j in range(size()):
print j print j
class ForFromLoopInPyClass(object):
"""
>>> ForFromLoopInPyClass.i # doctest: +ELLIPSIS
Traceback (most recent call last):
AttributeError: ...ForLoopInPyClass... has no attribute ...i...
>>> ForFromLoopInPyClass.k
0
>>> ForFromLoopInPyClass.m
1
"""
for i from 0 <= i < 1:
pass
for k from 0 <= k < 2:
pass
for m from 0 <= m < 3:
pass
...@@ -37,3 +37,23 @@ class TestCdefAttr(object): ...@@ -37,3 +37,23 @@ class TestCdefAttr(object):
cdefval1 = cdefvar cdefval1 = cdefvar
del cdefvar del cdefvar
# cdefval2 = cdefvar # FIXME: doesn't currently work ... # cdefval2 = cdefvar # FIXME: doesn't currently work ...
class ForLoopInPyClass(object):
"""
>>> ForLoopInPyClass.i # doctest: +ELLIPSIS
Traceback (most recent call last):
AttributeError: ...ForLoopInPyClass... has no attribute ...i...
>>> ForLoopInPyClass.k
0
>>> ForLoopInPyClass.m
1
"""
for i in range(0):
pass
for k in range(1):
pass
for m in range(2):
pass
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