| 1 | // RUN: %clang_analyze_cc1 -analyzer-output=plist -o %t.plist -std=c++11 -analyzer-checker=core %s |
| 2 | // RUN: FileCheck --input-file=%t.plist %s |
| 3 | |
| 4 | bool ret(); |
| 5 | |
| 6 | template <class A, class B, class C, int N> |
| 7 | struct DivByZero { |
| 8 | int i; |
| 9 | DivByZero(bool b) { |
| 10 | if (ret()) |
| 11 | i = 50 / (b - 1); |
| 12 | } |
| 13 | }; |
| 14 | |
| 15 | template <class B, class C, int N> |
| 16 | struct DivByZero<char, B, C, N> { |
| 17 | int i; |
| 18 | DivByZero(bool b) { |
| 19 | if (ret()) |
| 20 | i = 50 / (b - 1); |
| 21 | } |
| 22 | }; |
| 23 | |
| 24 | template <typename... Args> |
| 25 | struct DivByZeroVariadic { |
| 26 | int i; |
| 27 | DivByZeroVariadic(bool b) { |
| 28 | if (ret()) |
| 29 | i = 50 / (b - 1); |
| 30 | } |
| 31 | }; |
| 32 | |
| 33 | int main() { |
| 34 | DivByZero<int, float, double, 0> a(1); |
| 35 | DivByZero<char, float, double, 0> a2(1); |
| 36 | DivByZeroVariadic<char, float, double, decltype(nullptr)> a3(1); |
| 37 | } |
| 38 | |
| 39 | // CHECK: <string>Calling constructor for 'DivByZero<int, float, double, 0>'</string> |
| 40 | // CHECK: <string>Calling constructor for 'DivByZero<char, float, double, 0>'</string> |
| 41 | // CHECK: <string>Calling constructor for 'DivByZeroVariadic<char, float, double, nullptr_t>'</string> |
| 42 | |
| 43 | |