Clang Project

clang_source_code/test/CodeGenCXX/debug-info-cxx1y.cpp
1// RUN: %clang_cc1 -triple %itanium_abi_triple -emit-llvm-only -std=c++14 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s
2
3// CHECK: imports: [[IMPS:![0-9]*]]
4// CHECK: [[EMPTY:![0-9]*]] = !{}
5
6// CHECK: [[IMPS]] = !{[[IMP:![0-9]*]]}
7// CHECK: [[IMP]] = !DIImportedEntity(
8// CHECK-SAME: entity: [[F3:![0-9]*]]
9// CHECK: [[F3]] = distinct !DISubprogram(name: "f3"
10// CHECK-SAME:          type: [[SUBROUTINE_TYPE:![0-9]*]]
11// CHECK: [[SUBROUTINE_TYPE]] = !DISubroutineType(types: [[TYPE_LIST:![0-9]*]])
12// CHECK: [[TYPE_LIST]] = !{[[INT:![0-9]*]]}
13// CHECK: [[INT]] = !DIBasicType(name: "int"
14
15// CHECK: [[FOO:![0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "foo",
16// CHECK-SAME:             elements: [[EMPTY]]
17
18// FIXME: The context of this definition should be the CU/file scope, not the class.
19// CHECK: !DISubprogram(name: "func", {{.*}} scope: [[FOO]]
20// CHECK-SAME:          type: [[SUBROUTINE_TYPE]]
21// CHECK-SAME:          DISPFlagDefinition
22// CHECK-SAME:          declaration: [[FUNC_DECL:![0-9]*]]
23// CHECK: [[FUNC_DECL]] = !DISubprogram(name: "func",
24// CHECK-SAME:                          scope: [[FOO]]
25// CHECK-SAME:                          type: [[SUBROUTINE_TYPE]]
26// CHECK-SAME:                          spFlags: 0
27
28struct foo {
29  static auto func();
30};
31
32foo f;
33
34auto foo::func() {
35  return 1;
36}
37
38namespace ns {
39auto f2();
40auto f3() {
41  return 0;
42}
43}
44using ns::f2;
45using ns::f3;
46