clang/test/CodeGenCXX/debug-info-artificial-arg.cpp

   1 // RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -triple x86_64-apple-darwin %s -o - | FileCheck %s
   2
   3 template<class X> class B {
   4 public:
   5   explicit B(X* p = 0);
   6 };
   7
   8 class A
   9 {
  10 public:
  11   A(int value) : m_a_value(value) {};
  12   A(int value, A* client_A) : m_a_value (value), m_client_A (client_A) {}
  13
  14   virtual ~A() {}
  15
  16 private:
  17   int m_a_value;
  18   B<A> m_client_A;
  19 };
  20
  21 int main(int argc, char **argv) {
  22   A reallyA (500);
  23 }
  24
  25 // CHECK: ![[CLASSTYPE:.*]] = distinct !DICompositeType(tag: DW_TAG_class_type, name: "A",
  26 // CHECK-SAME:                                 identifier: "_ZTS1A"
  27 // CHECK: ![[ARTARG:.*]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: ![[CLASSTYPE]],{{.*}} DIFlagArtificial
  28 // CHECK: !DISubprogram(name: "A", scope: ![[CLASSTYPE]]
  29 // CHECK-SAME:          line: 12
  30 // CHECK-SAME:          DIFlagPublic
  31 // CHECK: !DISubroutineType(types: [[FUNCTYPE:![0-9]*]])
  32 // CHECK: [[FUNCTYPE]] = !{null, ![[ARTARG]], !{{.*}}, !{{.*}}}