xref: /aosp_15_r20/external/clang/test/CodeGenObjCXX/debug-info-cyclic.mm (revision 67e74705e28f6214e480b399dd47ea732279e315)
1*67e74705SXin Li// RUN: %clang_cc1 -triple x86_64-apple-darwin -debug-info-kind=standalone -emit-llvm %s -o - | FileCheck %s
2*67e74705SXin Li
3*67e74705SXin Listruct B {
4*67e74705SXin Li// CHECK: ![[B:[0-9]+]] ={{.*}}!DICompositeType(tag: DW_TAG_structure_type, name: "B"
5*67e74705SXin Li// CHECK-SAME:                             line: [[@LINE-2]],
6*67e74705SXin Li// CHECK-SAME:                             size: 8, align: 8,
7*67e74705SXin Li// CHECK-NOT:                              offset:
8*67e74705SXin Li// CHECK-NOT:                              DIFlagFwdDecl
9*67e74705SXin Li// CHECK-SAME:                             elements: ![[BMEMBERS:[0-9]+]]
10*67e74705SXin Li// CHECK-SAME:                             identifier:
11*67e74705SXin Li// CHECK: ![[BMEMBERS]] = !{![[BB:[0-9]+]]}
12*67e74705SXin Li  B(struct A *);
13*67e74705SXin Li// CHECK: ![[BB]] = !DISubprogram(name: "B", scope: ![[B]]
14*67e74705SXin Li// CHECK-SAME:                    line: [[@LINE-2]],
15*67e74705SXin Li// CHECK-SAME:                    type: ![[TY:[0-9]+]],
16*67e74705SXin Li// CHECK: ![[TY]] = !DISubroutineType(types: ![[ARGS:[0-9]+]])
17*67e74705SXin Li// CHECK: ![[ARGS]] = !{null, ![[THIS:[0-9]+]], !{{[^,]+}}}
18*67e74705SXin Li// CHECK: ![[THIS]] = !DIDerivedType(tag: DW_TAG_pointer_type,
19*67e74705SXin Li// CHECK-SAME:                       baseType: ![[B]]
20*67e74705SXin Li};
21*67e74705SXin Li
22*67e74705SXin Listruct C {
23*67e74705SXin Li B b;
24*67e74705SXin Li C(struct A *);
25*67e74705SXin Li virtual ~C();
26*67e74705SXin Li};
27*67e74705SXin Li
28*67e74705SXin LiC::C(struct A *a)
29*67e74705SXin Li  : b(a) {
30*67e74705SXin Li}
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