| // RUN: %clang_cc1 -triple x86_64-windows -debug-info-kind=limited -gcodeview %s -emit-llvm -o - | FileCheck %s |
| |
| // Test member pointer inheritance models. |
| |
| struct A { int a; }; |
| struct B { int b; }; |
| struct C : A, B { int c; }; |
| struct D : virtual C { int d; }; |
| struct E; |
| int A::*pmd_a; |
| int C::*pmd_b; |
| int D::*pmd_c; |
| int E::*pmd_d; |
| void (A::*pmf_a)(); |
| void (C::*pmf_b)(); |
| void (D::*pmf_c)(); |
| void (E::*pmf_d)(); |
| |
| // Test incomplete MPTs, which don't have inheritance models. |
| |
| struct Incomplete; |
| int Incomplete::**ppmd; |
| void (Incomplete::**ppmf)(); |
| |
| // CHECK: distinct !DIGlobalVariable(name: "pmd_a", {{.*}} type: ![[pmd_a:[^, ]*]], {{.*}}) |
| // CHECK: distinct !DIGlobalVariable(name: "pmd_b", {{.*}} type: ![[pmd_b:[^, ]*]], {{.*}}) |
| // CHECK: ![[pmd_b]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 32, flags: DIFlagMultipleInheritance, {{.*}}) |
| // CHECK: distinct !DIGlobalVariable(name: "pmd_c", {{.*}} type: ![[pmd_c:[^, ]*]], {{.*}}) |
| // CHECK: ![[pmd_c]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 64, flags: DIFlagVirtualInheritance, {{.*}}) |
| // CHECK: distinct !DIGlobalVariable(name: "pmd_d", {{.*}} type: ![[pmd_d:[^, ]*]], {{.*}}) |
| // CHECK: ![[pmd_d]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 96, |
| // CHECK-NOT: flags: |
| // CHECK-SAME: ){{$}} |
| |
| // CHECK: distinct !DIGlobalVariable(name: "pmf_a", {{.*}} type: ![[pmf_a:[^, ]*]], {{.*}}) |
| // CHECK: ![[pmf_a]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 64, flags: DIFlagSingleInheritance, {{.*}}) |
| // CHECK: distinct !DIGlobalVariable(name: "pmf_b", {{.*}} type: ![[pmf_b:[^, ]*]], {{.*}}) |
| // CHECK: ![[pmf_b]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 128, flags: DIFlagMultipleInheritance, {{.*}}) |
| // CHECK: distinct !DIGlobalVariable(name: "pmf_c", {{.*}} type: ![[pmf_c:[^, ]*]], {{.*}}) |
| // CHECK: ![[pmf_c]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 128, flags: DIFlagVirtualInheritance, {{.*}}) |
| // CHECK: distinct !DIGlobalVariable(name: "pmf_d", {{.*}} type: ![[pmf_d:[^, ]*]], {{.*}}) |
| // CHECK: ![[pmf_d]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 192, |
| // CHECK-NOT: flags: |
| // CHECK-SAME: ){{$}} |
| |
| // CHECK: distinct !DIGlobalVariable(name: "ppmd", {{.*}} type: ![[ppmd:[^, ]*]], {{.*}}) |
| // CHECK: ![[ppmd]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: ![[ppmd2:[^ ]*]], size: 64) |
| // CHECK: ![[ppmd2]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{[0-9]*}}, extraData: !{{[0-9]*}}){{$}} |
| // CHECK: distinct !DIGlobalVariable(name: "ppmf", {{.*}} type: ![[ppmf:[^, ]*]], {{.*}}) |
| // CHECK: ![[ppmf]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: ![[ppmf2:[^ ]*]], size: 64) |
| // CHECK: ![[ppmf2]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{[0-9]*}}, extraData: !{{[0-9]*}}){{$}} |
| |
| // CHECK: ![[pmd_a]] = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !{{.*}}, size: 32, flags: DIFlagSingleInheritance, {{.*}}) |
