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// RUN: %clang_analyze_cc1 -analyzer-checker=core.DivideZero -std=c++20 -verify %s
namespace GH148875 {
struct A {
int x;
A(int v) : x(v) {}
};
struct B {
int x;
B() : x(0) {}
};
struct C {
int x, y;
C(int a, int b) : x(a), y(b) {}
};
struct D {
int x;
};
struct E {
D d;
E(int a) : d(a) {}
};
struct F {
int x;
};
int t1() {
A a{42};
return 1 / (a.x - 42); // expected-warning {{Division by zero}}
}
int t2() {
B b{};
return 1 / b.x; // expected-warning {{Division by zero}}
}
int t3() {
C c1{1, -1};
return 1 / (c1.x + c1.y); // expected-warning {{Division by zero}}
}
int t4() {
C c2{0, 0};
return 1 / (c2.x + c2.y); // expected-warning {{Division by zero}}
}
int t5() {
E e{32};
return 1 / (e.d.x - 32); // expected-warning {{Division by zero}}
}
int t6() {
F f(32);
return 1 / (f.x - 32); // expected-warning {{Division by zero}}
}
} // namespace GH148875
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