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77 lines
1.1 KiB
77 lines
1.1 KiB
/*
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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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namespace method {
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struct X1 {
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int get() { return 1; }
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};
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struct X2 {
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int get() { return 0; }
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};
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struct X3 {
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int get() { return 0; }
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};
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struct Getter {
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template <class S>
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int get(S& s) {
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return s.get();
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}
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};
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template <class T>
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struct GetterTempl {
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template <class S>
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int get(T& t, S& s) {
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return t.get() + s.get();
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}
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};
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int div0_getter() {
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X2 x2;
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Getter g;
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return 1 / g.get(x2);
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}
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int div1_getter() {
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X1 x1;
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Getter g;
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return 1 / g.get(x1);
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}
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int div0_getter_templ() {
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X2 x2;
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X3 x3;
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GetterTempl<X3> g;
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return 1 / g.get(x3, x2);
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}
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int div0_getter_templ2() {
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X2 x2_1;
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X2 x2_2;
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GetterTempl<X2> g;
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return 1 / g.get(x2_1, x2_2);
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}
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int div1_getter_templ() {
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X1 x1;
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X2 x2;
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GetterTempl<X2> g;
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return 1 / g.get(x2, x1);
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}
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int div1_getter_templ2() {
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X1 x1_1;
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X1 x1_2;
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GetterTempl<X1> g;
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return 1 / g.get(x1_1, x1_2);
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}
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} // namespace method
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