| // RUN: %clang_cc1 %s -triple=i686-pc-windows-msvc -debug-info-kind=limited -gcodeview -emit-llvm -o - | FileCheck %s |
| |
| // Tests virtual bases in the MS ABI. |
| |
| // CHECK: ![[NoPrimaryBase:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "NoPrimaryBase", |
| // CHECK-SAME: elements: ![[elements:[0-9]+]] |
| |
| // CHECK: ![[elements]] = !{![[NoPrimaryBase_base:[0-9]+]]} |
| |
| // CHECK: ![[NoPrimaryBase_base]] = !DIDerivedType(tag: DW_TAG_inheritance, scope: ![[NoPrimaryBase]], |
| // CHECK-SAME: baseType: ![[HasVirtualMethod:[0-9]+]], offset: 4, flags: DIFlagVirtual, extraData: i32 0) |
| |
| // CHECK: ![[HasVirtualMethod]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "HasVirtualMethod" |
| |
| // CHECK: ![[HasPrimaryBase:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "HasPrimaryBase", |
| // CHECK-SAME: elements: ![[elements:[0-9]+]] |
| |
| // CHECK: ![[elements]] = !{![[SecondaryVTable_base:[0-9]+]], ![[HasVirtualMethod_base:[0-9]+]], ![[vshape:[0-9]+]]} |
| |
| // CHECK: ![[SecondaryVTable_base]] = !DIDerivedType(tag: DW_TAG_inheritance, scope: ![[HasPrimaryBase]], |
| // CHECK-SAME: baseType: ![[SecondaryVTable:[0-9]+]], offset: 4, flags: DIFlagVirtual, extraData: i32 4) |
| |
| // CHECK: ![[SecondaryVTable]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "SecondaryVTable" |
| |
| // CHECK: ![[HasVirtualMethod_base]] = !DIDerivedType(tag: DW_TAG_inheritance, scope: ![[HasPrimaryBase]], baseType: ![[HasVirtualMethod]], extraData: i32 0) |
| |
| // CHECK: ![[HasIndirectVirtualBase:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "HasIndirectVirtualBase" |
| // CHECK-SAME: elements: ![[elements:[0-9]+]] |
| |
| // CHECK: !DIDerivedType(tag: DW_TAG_inheritance, scope: ![[HasIndirectVirtualBase]], baseType: ![[HasPrimaryBase]] |
| // CHECK-NOT: DIFlagIndirectVirtualBase |
| // CHECK-SAME: ) |
| |
| // CHECK: !DIDerivedType(tag: DW_TAG_inheritance, scope: ![[HasIndirectVirtualBase]], baseType: ![[SecondaryVTable]] |
| // CHECK-SAME: flags: |
| // CHECK-SAME: DIFlagIndirectVirtualBase |
| |
| // CHECK: ![[DynamicNoVFPtr:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "DynamicNoVFPtr", |
| // CHECK-SAME: elements: ![[elements:[0-9]+]] |
| |
| // CHECK: ![[elements]] = !{![[POD_base:[0-9]+]]} |
| |
| // CHECK: ![[POD_base]] = !DIDerivedType(tag: DW_TAG_inheritance, scope: ![[DynamicNoVFPtr]], |
| // CHECK-SAME: baseType: ![[POD:[0-9]+]], offset: 4, flags: DIFlagVirtual, extraData: i32 0) |
| |
| // CHECK: ![[POD]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "POD" |
| |
| struct POD { int pod; }; |
| |
| struct DynamicNoVFPtr : virtual POD { }; |
| |
| DynamicNoVFPtr dynamic_no_vfptr; |
| |
| struct HasVirtualMethod { virtual void f(); }; |
| |
| struct NoPrimaryBase : virtual HasVirtualMethod { }; |
| |
| NoPrimaryBase no_primary_base; |
| |
| struct SecondaryVTable { virtual void g(); }; |
| |
| struct HasPrimaryBase : virtual SecondaryVTable, HasVirtualMethod { }; |
| |
| HasPrimaryBase has_primary_base; |
| |
| struct HasIndirectVirtualBase : public HasPrimaryBase {}; |
| |
| HasIndirectVirtualBase has_indirect_virtual_base; |