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22 lines
445 B
C++
22 lines
445 B
C++
// semmle-extractor-options: --c++17
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namespace std { typedef unsigned long size_t; }
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void* operator new ( std::size_t count, void* ptr );
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namespace placement_new {
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struct HasTwoArgCtor {
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int x;
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HasTwoArgCtor(int a, int b);
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};
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template<typename T, typename... Args>
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void make(T *ptr, Args&&... args) {
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::new((void *)ptr) HasTwoArgCtor(args...);
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}
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void make_HasTwoArgCtor(HasTwoArgCtor *p) {
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make(p, 1, 2);
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}
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}
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