bool RecordInfo::IsOnlyPlacementNewable() {
if (is_only_placement_newable_ == kNotComputed) {
bool placement = false;
bool new_deleted = false;
for (CXXRecordDecl::method_iterator it = record_->method_begin();
it != record_->method_end();
++it) {
if (it->getNameAsString() == kNewOperatorName) {
if (it->getNumParams() == 1) {
new_deleted = it->isDeleted();
} else if (it->getNumParams() == 2) {
placement = !it->isDeleted();
}
}
}
is_only_placement_newable_ = (placement && new_deleted) ? kTrue : kFalse;
}
return is_only_placement_newable_;
}
bool RecordInfo::IsNonNewable() {
if (is_non_newable_ == kNotComputed) {
bool deleted = false;
bool all_deleted = true;
for (CXXRecordDecl::method_iterator it = record_->method_begin();
it != record_->method_end();
++it) {
if (it->getNameAsString() == kNewOperatorName) {
deleted = it->isDeleted();
all_deleted = all_deleted && deleted;
}
}
is_non_newable_ = (deleted && all_deleted) ? kTrue : kFalse;
}
return is_non_newable_;
}
bool RecordInfo::IsStackAllocated() {
if (is_stack_allocated_ == kNotComputed) {
is_stack_allocated_ = kFalse;
for (Bases::iterator it = GetBases().begin();
it != GetBases().end();
++it) {
if (it->second.info()->IsStackAllocated()) {
is_stack_allocated_ = kTrue;
return is_stack_allocated_;
}
}
for (CXXRecordDecl::method_iterator it = record_->method_begin();
it != record_->method_end();
++it) {
if (it->getNameAsString() == kNewOperatorName &&
it->isDeleted() &&
Config::IsStackAnnotated(*it)) {
is_stack_allocated_ = kTrue;
return is_stack_allocated_;
}
}
}
return is_stack_allocated_;
}