Author: Lin Cheng <[email protected]>
Branch: record-exact-value
Changeset: r96884:ab1447e95a0c
Date: 2019-05-27 10:17 -0400
http://bitbucket.org/pypy/pypy/changeset/ab1447e95a0c/
Log: ( yodada )
Moved value_type init from PlainAttribute to AbstractAttribute. Just
in case there are other accesses to this field when the Attribute is
not a Plain one.
diff --git a/pypy/objspace/std/mapdict.py b/pypy/objspace/std/mapdict.py
--- a/pypy/objspace/std/mapdict.py
+++ b/pypy/objspace/std/mapdict.py
@@ -40,7 +40,7 @@
class AbstractAttribute(object):
- _immutable_fields_ = ['terminator']
+ _immutable_fields_ = ['terminator', 'value_type?']
cache_attrs = None
_size_estimate = 0
@@ -48,6 +48,7 @@
self.space = space
assert isinstance(terminator, Terminator)
self.terminator = terminator
+ self.value_type = UninitedType
def record_type_info(self, w_value):
# if already mutated, no need to record
@@ -400,7 +401,7 @@
return Terminator.set_terminator(self, obj, terminator)
class PlainAttribute(AbstractAttribute):
- _immutable_fields_ = ['name', 'index', 'storageindex', 'back',
'ever_mutated?', 'order', 'value_type?']
+ _immutable_fields_ = ['name', 'index', 'storageindex', 'back',
'ever_mutated?', 'order']
def __init__(self, name, index, back):
AbstractAttribute.__init__(self, back.space, back.terminator)
@@ -411,7 +412,6 @@
self._size_estimate = self.length() * NUM_DIGITS_POW2
self.ever_mutated = False
self.order = len(back.cache_attrs) if back.cache_attrs else 0
- self.value_type = UninitedType
def _copy_attr(self, obj, new_obj):
w_value = self.read(obj, self.name, self.index)
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