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can't query TypeHandle::none() pointers

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This commit is contained in:
David Rose 2011-09-08 15:19:21 +00:00
parent 369f93951f
commit 0ce0196027
2 changed files with 4 additions and 8 deletions
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8
panda/src/express/memoryUsage.cxx
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@ -96,7 +96,7 @@ show() const {
for (vi = count_sorter.begin(); vi != count_sorter.end(); ++vi) {
TypeHandle type = (*vi)._type;
if (type == TypeHandle::none()) {
nout << "undefined type (TypeHandle::none())";
nout << "unknown";
} else {
nout << type;
}
@ -850,11 +850,7 @@ ns_get_pointers_of_type(MemoryUsagePointers &result, TypeHandle type) {
if (info->_freeze_index == _freeze_index &&
info->_ref_ptr != (ReferenceCount *)NULL) {
TypeHandle info_type = info->get_type();
if (type == TypeHandle::none() &&
info_type == TypeHandle::none()) {
result.add_entry(info->_ref_ptr, info->_typed_ptr, info_type,
now - info->_time);
} else if (info_type != TypeHandle::none() &&
if (info_type != TypeHandle::none() &&
info_type.is_derived_from(type)) {
result.add_entry(info->_ref_ptr, info->_typed_ptr, info_type,
now - info->_time);

2
panda/src/express/memoryUsagePointers.cxx
View File

@ -239,7 +239,7 @@ output(ostream &out) const {
void MemoryUsagePointers::
add_entry(ReferenceCount *ref_ptr, TypedObject *typed_ptr,
TypeHandle type, double age) {
// We can't safly add pointers with a zero reference count. They
// We can't safely add pointers with a zero reference count. They
// might be statically-allocated or something, and if we try to add
// them they'll try to destruct when the PointerTo later goes away.
if (ref_ptr->get_ref_count() != 0) {