Commit b20648cc authored by gsamain's avatar gsamain Committed by Xavier Thompson

Correct typecast for cypclass casts: make it temporary (properly handles refcount)

parent 9cb546ce
......@@ -10660,6 +10660,8 @@ class TypecastNode(ExprNode):
operator = 'operator ' + self.type.declaration_code('')
entry = self.operand.type.scope.lookup_here(operator)
self.overloaded = entry is not None
if self.type.is_cyp_class:
self.is_temp = True
if self.type.is_ptr and self.type.base_type.is_cfunction and self.type.base_type.nogil:
op_type = self.operand.type
if op_type.is_ptr:
......@@ -10724,11 +10726,21 @@ class TypecastNode(ExprNode):
def generate_result_code(self, code):
if self.is_temp:
code.putln(
"%s = (PyObject *)%s;" % (
self.result(),
self.operand.result()))
code.put_incref(self.result(), self.ctype())
if self.type.is_pyobject:
code.putln(
"%s = (PyObject *)%s;" % (
self.result(),
self.operand.result()))
code.put_incref(self.result(), self.ctype())
elif self.type.is_cyp_class:
star = "*" if self.overloaded else ""
operand_result = "%s%s" % (star, self.operand.result())
code.putln(
"%s = (%s)(%s);" % (
self.result(),
self.type.declaration_code(''),
operand_result))
code.put_cyincref(self.result())
ERR_START = "Start may not be given"
......
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