55 lines
2.3 KiB
C++
55 lines
2.3 KiB
C++
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// RUN: %clang_cc1 %s -triple=i686-pc-windows-msvc -debug-info-kind=limited -gcodeview -emit-llvm -o - | FileCheck %s
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// RUN: %clang_cc1 %s -triple=i686-pc-windows-msvc -debug-info-kind=limited -gcodeview -gcodeview-ghash -emit-llvm -o - | FileCheck %s --check-prefixes=CHECK,GHASH
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// Tests that certain miscellaneous features work in the MS ABI.
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struct Foo {
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virtual void f();
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virtual void g();
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virtual void h();
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static void i(int, int);
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struct Nested {};
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};
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Foo f;
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Foo::Nested n;
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// CHECK: ![[Nested:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Nested",
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// CHECK-SAME: identifier: ".?AUNested@Foo@@"
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// CHECK: ![[Foo:[^ ]*]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Foo",
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// CHECK-SAME: elements: ![[elements:[0-9]+]]
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// CHECK-SAME: identifier: ".?AUFoo@@"
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// CHECK: ![[elements]] = !{![[vshape:[0-9]+]], ![[vptr:[0-9]+]], ![[Nested]], ![[f:[0-9]+]], ![[g:[0-9]+]], ![[h:[0-9]+]], ![[i:[0-9]+]]}
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// CHECK: ![[vshape]] = !DIDerivedType(tag: DW_TAG_pointer_type, name: "__vtbl_ptr_type", baseType: null, size: 96)
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// CHECK: ![[vptr]] = !DIDerivedType(tag: DW_TAG_member, name: "_vptr$Foo",
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// CHECK-SAME: baseType: ![[vptr_ty:[0-9]+]],
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// CHECK: ![[vptr_ty]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: ![[vshape]], size: 32
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// CHECK: ![[f]] = !DISubprogram(name: "f",
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// CHECK-SAME: containingType: ![[Foo]], virtualIndex: 0,
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// CHECK-SAME: flags: DIFlagPrototyped | DIFlagIntroducedVirtual,
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// CHECK-SAME: spFlags: DISPFlagVirtual
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// CHECK: ![[g]] = !DISubprogram(name: "g",
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// CHECK-SAME: containingType: ![[Foo]], virtualIndex: 1,
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// CHECK-SAME: flags: DIFlagPrototyped | DIFlagIntroducedVirtual,
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// CHECK-SAME: spFlags: DISPFlagVirtual
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// CHECK: ![[h]] = !DISubprogram(name: "h",
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// CHECK-SAME: containingType: ![[Foo]], virtualIndex: 2,
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// CHECK-SAME: flags: DIFlagPrototyped | DIFlagIntroducedVirtual,
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// CHECK-SAME: spFlags: DISPFlagVirtual
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// CHECK: ![[i]] = !DISubprogram(name: "i",
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// CHECK-SAME: flags: DIFlagPrototyped | DIFlagStaticMember
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// CHECK-NEXT: ![[dummy:[0-9]+]] = !DISubroutineType(types: ![[Signature:[0-9]+]])
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// CHECK: ![[Signature]] = !{null, ![[BasicInt:[0-9]+]], ![[BasicInt]]}
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// CHECK: ![[BasicInt]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
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// CHECK: !{{[0-9]+}} = !{i32 2, !"CodeView", i32 1}
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// GHASH: !{{[0-9]+}} = !{i32 2, !"CodeViewGHash", i32 1}
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