1 // RUN: %clang_cc1 %s -triple=i686-pc-windows-msvc -debug-info-kind=limited -gcodeview -emit-llvm -o - | FileCheck %s 2 3 // Tests that certain miscellaneous features work in the MS ABI. 4 5 struct Foo { 6 virtual void f(); 7 virtual void g(); 8 virtual void h(); 9 static void i(int, int); 10 struct Nested {}; 11 }; 12 Foo f; 13 Foo::Nested n; 14 15 // CHECK: ![[Nested:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Nested", 16 // CHECK-SAME: identifier: ".?AUNested@Foo@@" 17 18 // CHECK: ![[Foo:[^ ]*]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Foo", 19 // CHECK-SAME: elements: ![[elements:[0-9]+]] 20 // CHECK-SAME: identifier: ".?AUFoo@@" 21 22 // CHECK: ![[elements]] = !{![[vshape:[0-9]+]], ![[vptr:[0-9]+]], ![[Nested]], ![[f:[0-9]+]], ![[g:[0-9]+]], ![[h:[0-9]+]], ![[i:[0-9]+]]} 23 24 // CHECK: ![[vshape]] = !DIDerivedType(tag: DW_TAG_pointer_type, name: "__vtbl_ptr_type", baseType: null, size: 96) 25 26 // CHECK: ![[vptr]] = !DIDerivedType(tag: DW_TAG_member, name: "_vptr$Foo", 27 // CHECK-SAME: baseType: ![[vptr_ty:[0-9]+]], 28 29 // CHECK: ![[vptr_ty]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: ![[vshape]], size: 32 30 31 // CHECK: ![[f]] = !DISubprogram(name: "f", 32 // CHECK-SAME: containingType: ![[Foo]], virtuality: DW_VIRTUALITY_virtual, virtualIndex: 0, 33 // CHECK-SAME: flags: DIFlagPrototyped | DIFlagIntroducedVirtual, 34 35 // CHECK: ![[g]] = !DISubprogram(name: "g", 36 // CHECK-SAME: containingType: ![[Foo]], virtuality: DW_VIRTUALITY_virtual, virtualIndex: 1, 37 // CHECK-SAME: flags: DIFlagPrototyped | DIFlagIntroducedVirtual, 38 39 // CHECK: ![[h]] = !DISubprogram(name: "h", 40 // CHECK-SAME: containingType: ![[Foo]], virtuality: DW_VIRTUALITY_virtual, virtualIndex: 2, 41 // CHECK-SAME: flags: DIFlagPrototyped | DIFlagIntroducedVirtual, 42 43 // CHECK: ![[i]] = !DISubprogram(name: "i", 44 // CHECK-SAME: flags: DIFlagPrototyped | DIFlagStaticMember 45 // CHECK-NEXT: ![[dummy:[0-9]+]] = !DISubroutineType(types: ![[Signature:[0-9]+]]) 46 // CHECK: ![[Signature]] = !{null, ![[BasicInt:[0-9]+]], ![[BasicInt]]} 47 // CHECK: ![[BasicInt]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 48