1 class DummyClass {
2   int a_;
3  public:
DummyClass(int a)4   DummyClass(int a) : a_(a) {}
add(int b)5   int add(int b) {
6     return a_ + b;
7   }
8 };
9 
f(int a,int b)10 int f(int a, int b) {
11   DummyClass c(a);
12   return c.add(b);
13 }
14 
main()15 int main() {
16   return f(2, 3);
17 }
18 
19 // Built with Clang 3.2:
20 // $ mkdir -p /tmp/dbginfo
21 // $ cp dwarfdump-test.cc /tmp/dbginfo
22 // $ cd /tmp/dbginfo
23 // $ clang++ -g dwarfdump-test.cc -o <output>
24 
25 // The result is also used as an input to .dwz tool:
26 // $ cp <output> output1.dwz
27 // $ cp <output> output2.dwz
28 // $ dwz -m output.dwz -r output1.dwz output2.dwz
29 // $ rm output2.dwz
30 
31 // The mach-o version was generated using clang-3.6.2.
32