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  1. #include <stdio.h>
  2.  
  3. class B {
  4.  public:
  5.  	B() {
  6.  		printf("B::ctor();\n");
  7.  		return;
  8.  	}
  9.  
  10.  	~B() {
  11.  		printf("B::dtor();\n");
  12.  		return;
  13.  	}
  14. };
  15.  
  16. class A {
  17. 	class B b;
  18.  
  19.  public:
  20. 	A() : b() {
  21. 		printf("A::ctor();\n");
  22. 		throw 0;
  23. 	}
  24.  
  25. 	~A() {
  26. 		printf("A::dtor();\n");
  27. 	}
  28. };
  29.  
  30. int f(A* a) {
  31. 	printf("f();");
  32. 	return 0;
  33. }
  34.  
  35. int main(void) {
  36. 	try {
  37. 		auto a = f(new A());
  38. 	} catch (...) {
  39. 	}
  40. 	return 0;
  41. }
  42.  
Success #stdin #stdout 0s 3460KB
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stdin
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Standard input is empty
stdout
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B::ctor();
A::ctor();
B::dtor();
https://ideone.com/IOYMAt
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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