clang/test/CodeGenCXX/debug-info-limited.cpp

   1 // RUN: %clang -flimit-debug-info -emit-llvm -g -S %s -o - | FileCheck %s
   2 // RUN: %clang -flimit-debug-info -emit-llvm -g -S %s -o - | FileCheck --check-prefix=CHECK-C %s
   3
   4 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "A"
   5 // CHECK-NOT:              DIFlagFwdDecl
   6 // CHECK-SAME:             ){{$}}
   7 class A {
   8 public:
   9   int z;
  10 };
  11
  12 A *foo (A* x) {
  13   A *a = new A(*x);
  14   return a;
  15 }
  16
  17 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "B"
  18 // CHECK-SAME:             flags: DIFlagFwdDecl
  19
  20 class B {
  21 public:
  22   int y;
  23 };
  24
  25 extern int bar(B *b);
  26 int baz(B *b) {
  27   return bar(b);
  28 }
  29
  30
  31 // CHECK-C: !DICompositeType(tag: DW_TAG_structure_type, name: "C"
  32 // CHECK-C-SAME:             flags: DIFlagFwdDecl
  33
  34 struct C {
  35 };
  36
  37 C (*x)(C);