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47 lines
908 B
47 lines
908 B
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include <memory>
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class smart_ptr {
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public:
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class my_class {
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public:
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my_class(int i) {
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int a[5];
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a[i] = 0;
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}
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my_class(int i, int j) {
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int a[10];
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a[i + j] = 0;
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}
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};
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void use_shared_ptr1_Good() {
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int i = 3;
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std::shared_ptr<my_class> p = std::make_shared<my_class>(i);
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}
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void use_shared_ptr1_Bad() {
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int i = 8;
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std::shared_ptr<my_class> p = std::make_shared<my_class>(i);
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}
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void use_shared_ptr2_Good() {
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int i = 3;
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int j = 5;
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std::shared_ptr<my_class> p = std::make_shared<my_class>(i, j);
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}
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void use_shared_ptr2_Bad() {
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int i = 8;
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int j = 8;
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std::shared_ptr<my_class> p = std::make_shared<my_class>(i, j);
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}
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};
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