[pdb] Add a test for every known CodeView type

[zturner]

Summary

This test should eventually supersede some of our other tests, as this is self-contained and covers a lot of the things that the other tests already do, but more concisely.

[rnk]

lgtm

[amccarth]

llvm/test/DebugInfo/PDB/Inputs/every-type.cpp

12 ↗

(On Diff #104949)

Class enums still use LF_ENUM, right? Do we care about the underlying integral type?

[zturner]

llvm/test/DebugInfo/PDB/Inputs/every-type.cpp

12 ↗

(On Diff #104949)

Yes it still uses LF_ENUM. And I don't think we care about the underlying type, all we care about is making sure that the reading and writing code for every leaf and member type is exercised by the test. The underlying type is just going to be a simple type, so we don't really care what it is as we aren't serializing / deserializing it.

llvm/trunk/test/DebugInfo/PDB/Inputs/every-type.cpp

+// Build with "cl.exe /Zi /GR- /GX- every-type.cpp /link /debug /nodefaultlib /entry:main"
+
+// clang-format off
+void *__purecall = 0;
+
+void __cdecl operator delete(void *,unsigned int) {}
+
+struct FooStruct { };                      // LF_STRUCTURE
+
+class FooClass {                           // LF_CLASS
+                                           // LF_FIELDLIST
+  enum NestedEnum {                        // LF_ENUM
+                                           // LF_NESTTYPE
+    A, B, C                                // LF_ENUMERATE
+  };
+
+  void RegularMethod() {}                  // LF_ARGLIST
+                                           // LF_ONEMETHOD
+                                           // LF_MFUNCTION
+
+  void OverloadedMethod(int) {}            // LF_METHODLIST
+                                           // LF_METHOD
+  void OverloadedMethod(int, int) {}
+
+  int HiNibble : 4;                        // LF_BITFIELD
+  int LoNibble : 4;
+  NestedEnum EnumVariable;                 // LF_MEMBER
+  static void *StaticMember;               // LF_POINTER
+                                           // LF_STMEMBER
+};
+
+void *FooClass::StaticMember = nullptr;
+
+class Inherit : public FooClass {           // LF_BCLASS
+public:
+  virtual ~Inherit() {}                     // LF_VTSHAPE
+                                            // LF_VFUNCTAB
+};
+
+class VInherit : public virtual FooClass {  // LF_VBCLASS
+
+};
+
+class IVInherit : public VInherit {         // LF_IVBCLASS
+};
+
+union TheUnion {
+  int X;                                    // LF_UNION
+};
+
+int SomeArray[7] = {1, 2, 3, 4, 5, 6, 7};   // LF_ARRAY
+
+int main(int argc, char **argv) {           // LF_PROCEDURE
+  const int X = 7;                          // LF_MODIFIER
+
+  FooStruct FooStructInstance;
+  FooClass FooClassInstance;
+  Inherit InheritInstance;
+  VInherit VInheritInstance;
+  IVInherit IVInheritInstance;
+  TheUnion UnionInstance;
+  return SomeArray[argc];
+}

llvm/trunk/test/DebugInfo/PDB/Inputs/every-type.yaml

+---
+TpiStream:
+  Records:
+    # int*                                          [Index: 0x1000]
+    - Kind:            LF_POINTER
+      Pointer:
+        ReferentType:    116            # int
+        Attrs:           32778
+  # const int*                                      [Index: 0x1001]
+  - Kind:            LF_MODIFIER
+    Modifier:
+      ModifiedType:  0x1000
+      Modifiers:     [ Const ]
+  # char*                                           [Index: 0x1002]
+  - Kind:            LF_POINTER
+    Pointer:
+      ReferentType:    1136           # char*
+      Attrs:           32778
+  # (int, char **)                                  [Index: 0x1003]
+  - Kind:            LF_ARGLIST
+    ArgList:
+      ArgIndicies:  [ 116, 0x1002 ]
+  # (int, double)                                   [Index: 0x1004]
+  - Kind:            LF_ARGLIST
+    ArgList:
+      ArgIndicies:  [ 116, 65 ]       # (int, double)
+  # int main(int argc, char **argv)                 [Index: 0x1005]
+  - Kind:            LF_PROCEDURE
+    Procedure:
+      ReturnType:      117            # int
+      CallConv:        NearC          # __cdecl
+      Options:         [ None ]
+      ParameterCount:  2
+      ArgumentList:    0x1003         # (int, char**)
+  # <label>                                         [Index: 0x1006]
+  - Kind:            LF_LABEL
+    Label:
+      Mode:          Near
+  # <forward decl>
+  # class FooClass;                                 [Index: 0x1007]
+  - Kind:            LF_STRUCTURE
+    Class:
+      MemberCount:     0
+      Options:         [ None, ForwardReference ]
+      FieldList:       0
+      Name:            'FooClass'
+      DerivationList:  0
+      VTableShape:     0
+      Size:            0
+  # char*                                           [Index: 0x1008]
+  - Kind:            LF_POINTER
+    Pointer:
+      ReferentType:    0x1007         # FooClass
+      Attrs:           33802          # const
+  # int (FooClass::)(int, char **)                  [Index: 0x1009]
+  - Kind:            LF_MFUNCTION
+    MemberFunction:
+      ReturnType:      116            # int
+      ClassType:       0x1007         # FooClass
+      ThisType:        0x1008         # const FooClass*
+      CallConv:        ThisCall
+      Options:         [ None ]
+      ParameterCount:  2
+      ArgumentList:    0x1003         # (int, char**)
+      ThisPointerAdjustment: 0
+  # int (FooClass::)(int, double)                   [Index: 0x100A]
+  - Kind:            LF_MFUNCTION
+    MemberFunction:
+      ReturnType:      116            # int
+      ClassType:       0x1007         # FooClass
+      ThisType:        0x1008         # const FooClass*
+      CallConv:        ThisCall
+      Options:         [ None ]
+      ParameterCount:  2
+      ArgumentList:    0x1004         # (int, double)
+      ThisPointerAdjustment: 0
+  # <method overload list>
+  # int (FooClass::)(int, char **)
+  # int (FooClass::)(int, double)                   [Index: 0x100B]
+  - Kind:            LF_METHODLIST
+    MethodOverloadList:
+      Methods:
+        - Type:            0x1009        # int (FooClass::)(int, char **)
+          Attrs:           3             # public
+          VFTableOffset:   -1
+          Name:            ''
+        - Type:            0x100A        # int (FooClass::)(int, double)
+          Attrs:           3             # public
+          VFTableOffset:   -1
+          Name:            ''
+  # <Field List>
+  #   A, B, C                                       [Index: 0x100C]
+  - Kind:            LF_FIELDLIST
+    FieldList:
+      - Kind:            LF_ENUMERATE
+        Enumerator:
+          Attrs:           3
+          Value:           0
+          Name:            A
+      - Kind:            LF_ENUMERATE
+        Enumerator:
+          Attrs:           3
+          Value:           1
+          Name:            B
+      - Kind:            LF_ENUMERATE
+        Enumerator:
+          Attrs:           3
+          Value:           2
+          Name:            C
+  # enum FooClass::Enum : uint32_t {
+  #   A, B, C
+  # };                                              [Index: 0x100D]
+  - Kind:            LF_ENUM
+    Enum:
+      NumEnumerators:  3
+      Options:         [ None, Nested ]
+      FieldList:       0x100C
+      Name:            'FooClass::Enum'
+      UnderlyingType:  117
+  # <Field List>
+  # public:
+  #   enum FooEnum : uint32_t {
+  #     A, B, C
+  #   };
+  #   FooEnum EnumMember;
+  #   static int StaticInt;
+  #   int FooClass::OverloadedMethod(int, char **);
+  #   int FooClass::OverloadedMethod(int, double);
+  #   int FooClass::RegularMethod(int, double);
+  #                                                 [Index: 0x100E]
+  - Kind:            LF_FIELDLIST
+    FieldList:
+      # enum FooEnum : uint32_t {
+      #   A, B, C
+      # };
+      - Kind:            LF_NESTTYPE
+        NestedType:
+          Type:            0x100D
+          Name:            FooEnum
+      # FooEnum EnumMember;
+      - Kind:            LF_MEMBER
+        DataMember:
+          Attrs:           3           # public
+          Type:            0x100D      # void*
+          FieldOffset:     0
+          Name:            EnumMember
+      # static int StaticInt;
+      - Kind:            LF_STMEMBER
+        StaticDataMember:
+          Attrs:           3           # public
+          Type:            116         # int
+          Name:            StaticInt
+      # int FooClass::OverloadedMethod(int, char **);
+      # int FooClass::OverloadedMethod(int, double);
+      - Kind:            LF_METHOD
+        OverloadedMethod:
+          NumOverloads:    2
+          MethodList:      0x100B
+          Name:            OverloadedMethod
+      # int FooClass::RegularMethod(int, double);
+      - Kind:            LF_ONEMETHOD
+        OneMethod:
+          Type:            0x100A
+          Attrs:           3          # public
+          VFTableOffset:   -1
+          Name:            RegularMethod
+  # class FooClass {
+  # public:
+  #   enum FooEnum : uint32_t {
+  #     A, B, C
+  #   };
+  #   FooEnum EnumMember;
+  #   static int StaticInt;
+  #   int FooClass::OverloadedMethod(int, char **);
+  #   int FooClass::OverloadedMethod(int, double);
+  #   int FooClass::RegularMethod(int, double);
+  # };                                              [Index: 0x100F]
+  - Kind:            LF_CLASS
+    Class:
+      MemberCount:     6
+      Options:         [ None ]
+      FieldList:       0x100E
+      Name:            'FooClass'
+      DerivationList:  0
+      VTableShape:     0
+      Size:            4
+  # struct FooStructure;                            [Index: 0x1010]
+  - Kind:            LF_STRUCTURE
+    Class:
+      MemberCount:     6
+      Options:         [ None ]
+      FieldList:       0x100E
+      Name:            'FooStructure'
+      DerivationList:  0
+      VTableShape:     0
+      Size:            4
+  # interface FooInterface;                         [Index: 0x1011]
+  - Kind:            LF_INTERFACE
+    Class:
+      MemberCount:     6
+      Options:         [ None ]
+      FieldList:       0x100E
+      Name:            'FooInterface'
+      DerivationList:  0
+      VTableShape:     0
+      Size:            4
+  # <field list>
+  # : public FooClass                               [Index: 0x1012]
+  - Kind:            LF_FIELDLIST
+    FieldList:
+      - Kind:            LF_BCLASS
+        Attrs:           3           # public
+        Type:            0x100F      # FooClass
+        Offset:          0
+  # <field list>
+  # : public virtual FooClass                       [Index: 0x1013]
+  - Kind:            LF_FIELDLIST
+    FieldList:
+      - Kind:            LF_VBCLASS
+        Attrs:           3           # public
+        BaseType:        0x100F      # FooClass
+        VBPtrType:       0x1001      # const int *
+        VBPtrOffset:     0
+        VTableIndex:     1
+  # class Inherit : public FooClass {};             [Index: 0x1014]
+  - Kind:            LF_STRUCTURE
+    Class:
+      MemberCount:     1
+      Options:         [ None ]
+      FieldList:       0x100E
+      Name:            'Inherit'
+      DerivationList:  0x1012
+      VTableShape:     0
+      Size:            4
+  # class VInherit : public virtual FooClass {};             [Index: 0x1015]
+  - Kind:            LF_STRUCTURE
+    Class:
+      MemberCount:     1
+      Options:         [ None ]
+      FieldList:       0x100E
+      Name:            'Inherit'
+      DerivationList:  0x1012
+      VTableShape:     0
+      Size:            4
+
+# // Member type records. These are generally not length prefixed, and appear
+# // inside of a field list record.
+# MEMBER_RECORD(LF_VFUNCTAB, 0x1409, VFPtr)
+
+# MEMBER_RECORD_ALIAS(LF_BINTERFACE, 0x151a, BaseInterface, BaseClass)
+
+# MEMBER_RECORD_ALIAS(LF_IVBCLASS, 0x1402, IndirectVirtualBaseClass,
+#                     VirtualBaseClass)
+
+
+# TYPE_RECORD(LF_ARRAY, 0x1503, Array)
+# TYPE_RECORD(LF_UNION, 0x1506, Union)
+# TYPE_RECORD(LF_TYPESERVER2, 0x1515, TypeServer2)
+# TYPE_RECORD(LF_VFTABLE, 0x151d, VFTable)
+# TYPE_RECORD(LF_VTSHAPE, 0x000a, VFTableShape)
+
+# TYPE_RECORD(LF_BITFIELD, 0x1205, BitField)
+
+
+# // ID leaf records. Subsequent leaf types may be referenced from .debug$S.
+# TYPE_RECORD(LF_FUNC_ID, 0x1601, FuncId)
+# TYPE_RECORD(LF_MFUNC_ID, 0x1602, MemberFuncId)
+# TYPE_RECORD(LF_BUILDINFO, 0x1603, BuildInfo)
+# TYPE_RECORD(LF_SUBSTR_LIST, 0x1604, StringList)
+# TYPE_RECORD(LF_STRING_ID, 0x1605, StringId)
+# TYPE_RECORD(LF_UDT_SRC_LINE, 0x1606, UdtSourceLine)
+# TYPE_RECORD(LF_UDT_MOD_SRC_LINE, 0x1607, UdtModSourceLine)

llvm/trunk/test/DebugInfo/PDB/every-type.test

+The test input (every-type.pdb) is generated from some short and trivial C++ code
+that exercises the entire type system to generate every possible type record that
+we claim to understand.  We then test this in two ways:
+  1) We just dump the output for the purposes of readability.  This tests that we
+     we can dump every possible type record.
+  2) We dump the output to yaml, and then re-generate a PDB with the same type
+     stream, and then run test 1 on the new PDB.  This verifies that the PDB
+     hasn't changed.
+
+
+RUN: llvm-pdbutil dump -type-index=0x1018,0x102A,0x103B,0x1093,0x1095,0x1096,0x1098 \
+RUN:   -dependents %p/Inputs/every-type.pdb | FileCheck --check-prefix=TYPES %s
+
+RUN: llvm-pdbutil pdb2yaml -tpi-stream -ipi-stream %p/Inputs/every-type.pdb > %t.pdb.yaml
+RUN: llvm-pdbutil yaml2pdb -pdb=%t.yaml.pdb %t.pdb.yaml
+RUN: llvm-pdbutil dump -type-index=0x1018,0x102A,0x103B,0x1093,0x1095,0x1096,0x1098 \
+RUN:   -dependents %t.yaml.pdb | FileCheck --check-prefix=TYPES %s
+
+TYPES:                           Types (TPI Stream)
+TYPES-NEXT: ============================================================
+TYPES-NEXT:   Showing 7 records and their dependents (73 records total)
+TYPES-NEXT:   0x1005 | LF_MODIFIER [size = 12]
+TYPES-NEXT:            referent = 0x0074 (int), modifiers = const
+TYPES-NEXT:   0x1006 | LF_CLASS [size = 48] `FooClass`
+TYPES-NEXT:            unique name: `.?AVFooClass@@`
+TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
+TYPES-NEXT:            options: forward ref | has unique name
+TYPES-NEXT:   0x1007 | LF_VTSHAPE [size = 8]
+TYPES-NEXT:   0x1008 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x1007, mode = pointer, opts = None, kind = ptr32
+TYPES-NEXT:   0x1009 | LF_CLASS [size = 44] `Inherit`
+TYPES-NEXT:            unique name: `.?AVInherit@@`
+TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
+TYPES-NEXT:            options: forward ref | has unique name
+TYPES-NEXT:   0x100A | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x1009, mode = pointer, opts = const, kind = ptr32
+TYPES-NEXT:   0x100B | LF_ARGLIST [size = 8]
+TYPES-NEXT:   0x100C | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x100B
+TYPES-NEXT:            class type = 0x1009, this type = 0x100A, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x100D | LF_MODIFIER [size = 12]
+TYPES-NEXT:            referent = 0x1009, modifiers = const
+TYPES-NEXT:   0x100E | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x100D, mode = ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x100F | LF_ARGLIST [size = 12]
+TYPES-NEXT:            0x100E: `const Inherit&`
+TYPES-NEXT:   0x1010 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x100F
+TYPES-NEXT:            class type = 0x1009, this type = 0x100A, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor
+TYPES-NEXT:   0x1011 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x100B
+TYPES-NEXT:            class type = 0x1009, this type = 0x100A, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor
+TYPES-NEXT:   0x1012 | LF_METHODLIST [size = 20]
+TYPES-NEXT:            - Method [type = 0x1010, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:            - Method [type = 0x1011, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:   0x1013 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x1009, mode = ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x1014 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x1013, # args = 1, param list = 0x100F
+TYPES-NEXT:            class type = 0x1009, this type = 0x100A, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x1015 | LF_ARGLIST [size = 12]
+TYPES-NEXT:            0x0075 (unsigned): `unsigned`
+TYPES-NEXT:   0x1016 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0403 (void*), # args = 1, param list = 0x1015
+TYPES-NEXT:            class type = 0x1009, this type = 0x100A, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x1017 | LF_FIELDLIST [size = 152]
+TYPES-NEXT:            - LF_BCLASS
+TYPES-NEXT:              type = 0x1006, offset = 4, attrs = public
+TYPES-NEXT:            - LF_VFUNCTAB type = 0x1008
+TYPES-NEXT:            - LF_ONEMETHOD [name = `~Inherit`]
+TYPES-NEXT:              type = 0x100C, vftable offset = 0, attrs = public intro virtual
+TYPES-NEXT:            - LF_METHOD [name = `Inherit`, # overloads = 2, overload list = 0x1012]
+TYPES-NEXT:            - LF_ONEMETHOD [name = `operator=`]
+TYPES-NEXT:              type = 0x1014, vftable offset = -1, attrs = public compiler-generated
+TYPES-NEXT:            - LF_ONEMETHOD [name = `__local_vftable_ctor_closure`]
+TYPES-NEXT:              type = 0x100C, vftable offset = -1, attrs = public compiler-generated
+TYPES-NEXT:            - LF_ONEMETHOD [name = `__vecDelDtor`]
+TYPES-NEXT:              type = 0x1016, vftable offset = 0, attrs = public intro virtual compiler-generated
+TYPES-NEXT:   0x1018 | LF_CLASS [size = 44] `Inherit`
+TYPES-NEXT:            unique name: `.?AVInherit@@`
+TYPES-NEXT:            vtable: 0x1007, base list: <no type>, field list: 0x1017
+TYPES-NEXT:            options: has ctor / dtor | has unique name | overloaded operator | overloaded operator=
+TYPES-NEXT:   0x1019 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x1005, mode = pointer, opts = None, kind = ptr32
+TYPES-NEXT:   0x101A | LF_CLASS [size = 48] `VInherit`
+TYPES-NEXT:            unique name: `.?AVVInherit@@`
+TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
+TYPES-NEXT:            options: forward ref | has unique name
+TYPES-NEXT:   0x101B | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x101A, mode = pointer, opts = const, kind = ptr32
+TYPES-NEXT:   0x101C | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x101A, mode = rvalue ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x101D | LF_ARGLIST [size = 12]
+TYPES-NEXT:            0x101C: `VInherit&&`
+TYPES-NEXT:   0x101E | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x101D
+TYPES-NEXT:            class type = 0x101A, this type = 0x101B, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor with virtual bases | constructor
+TYPES-NEXT:   0x101F | LF_MODIFIER [size = 12]
+TYPES-NEXT:            referent = 0x101A, modifiers = const
+TYPES-NEXT:   0x1020 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x101F, mode = ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x1021 | LF_ARGLIST [size = 12]
+TYPES-NEXT:            0x1020: `const VInherit&`
+TYPES-NEXT:   0x1022 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x1021
+TYPES-NEXT:            class type = 0x101A, this type = 0x101B, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor with virtual bases | constructor
+TYPES-NEXT:   0x1023 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x100B
+TYPES-NEXT:            class type = 0x101A, this type = 0x101B, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor with virtual bases | constructor
+TYPES-NEXT:   0x1024 | LF_METHODLIST [size = 28]
+TYPES-NEXT:            - Method [type = 0x101E, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:            - Method [type = 0x1022, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:            - Method [type = 0x1023, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:   0x1025 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x101A, mode = ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x1026 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x1025, # args = 1, param list = 0x101D
+TYPES-NEXT:            class type = 0x101A, this type = 0x101B, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x1027 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x1025, # args = 1, param list = 0x1021
+TYPES-NEXT:            class type = 0x101A, this type = 0x101B, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x1028 | LF_METHODLIST [size = 20]
+TYPES-NEXT:            - Method [type = 0x1026, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:            - Method [type = 0x1027, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:   0x1029 | LF_FIELDLIST [size = 60]
+TYPES-NEXT:            - LF_VBCLASS
+TYPES-NEXT:              base = 0x1006, vbptr = 0x1019, vbptr offset = 0, vtable index = 1
+TYPES-NEXT:              attrs = public
+TYPES-NEXT:            - LF_METHOD [name = `VInherit`, # overloads = 3, overload list = 0x1024]
+TYPES-NEXT:            - LF_METHOD [name = `operator=`, # overloads = 2, overload list = 0x1028]
+TYPES-NEXT:   0x102A | LF_CLASS [size = 48] `VInherit`
+TYPES-NEXT:            unique name: `.?AVVInherit@@`
+TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1029
+TYPES-NEXT:            options: has ctor / dtor | has unique name | overloaded operator | overloaded operator=
+TYPES-NEXT:   0x102B | LF_CLASS [size = 48] `IVInherit`
+TYPES-NEXT:            unique name: `.?AVIVInherit@@`
+TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
+TYPES-NEXT:            options: forward ref | has unique name
+TYPES-NEXT:   0x102C | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x102B, mode = pointer, opts = const, kind = ptr32
+TYPES-NEXT:   0x102D | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x102B, mode = rvalue ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x102E | LF_ARGLIST [size = 12]
+TYPES-NEXT:            0x102D: `IVInherit&&`
+TYPES-NEXT:   0x102F | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x102E
+TYPES-NEXT:            class type = 0x102B, this type = 0x102C, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor with virtual bases | constructor
+TYPES-NEXT:   0x1030 | LF_MODIFIER [size = 12]
+TYPES-NEXT:            referent = 0x102B, modifiers = const
+TYPES-NEXT:   0x1031 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x1030, mode = ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x1032 | LF_ARGLIST [size = 12]
+TYPES-NEXT:            0x1031: `const IVInherit&`
+TYPES-NEXT:   0x1033 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x1032
+TYPES-NEXT:            class type = 0x102B, this type = 0x102C, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor with virtual bases | constructor
+TYPES-NEXT:   0x1034 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x100B
+TYPES-NEXT:            class type = 0x102B, this type = 0x102C, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = constructor with virtual bases | constructor
+TYPES-NEXT:   0x1035 | LF_METHODLIST [size = 28]
+TYPES-NEXT:            - Method [type = 0x102F, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:            - Method [type = 0x1033, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:            - Method [type = 0x1034, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:   0x1036 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x102B, mode = ref, opts = None, kind = ptr32
+TYPES-NEXT:   0x1037 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x1036, # args = 1, param list = 0x102E
+TYPES-NEXT:            class type = 0x102B, this type = 0x102C, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x1038 | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x1036, # args = 1, param list = 0x1032
+TYPES-NEXT:            class type = 0x102B, this type = 0x102C, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x1039 | LF_METHODLIST [size = 20]
+TYPES-NEXT:            - Method [type = 0x1037, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:            - Method [type = 0x1038, vftable offset = -1, attrs = public compiler-generated]
+TYPES-NEXT:   0x103A | LF_FIELDLIST [size = 72]
+TYPES-NEXT:            - LF_BCLASS
+TYPES-NEXT:              type = 0x101A, offset = 0, attrs = public
+TYPES-NEXT:            - LF_IVBCLASS
+TYPES-NEXT:              base = 0x1006, vbptr = 0x1019, vbptr offset = 0, vtable index = 1
+TYPES-NEXT:              attrs = public
+TYPES-NEXT:            - LF_METHOD [name = `IVInherit`, # overloads = 3, overload list = 0x1035]
+TYPES-NEXT:            - LF_METHOD [name = `operator=`, # overloads = 2, overload list = 0x1039]
+TYPES-NEXT:   0x103B | LF_CLASS [size = 48] `IVInherit`
+TYPES-NEXT:            unique name: `.?AVIVInherit@@`
+TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x103A
+TYPES-NEXT:            options: has ctor / dtor | has unique name | overloaded operator | overloaded operator=
+TYPES-NEXT:   0x1087 | LF_FIELDLIST [size = 28]
+TYPES-NEXT:            - LF_ENUMERATE [A = 0]
+TYPES-NEXT:            - LF_ENUMERATE [B = 1]
+TYPES-NEXT:            - LF_ENUMERATE [C = 2]
+TYPES-NEXT:   0x1088 | LF_ENUM [size = 64] `FooClass::NestedEnum`
+TYPES-NEXT:            unique name: `.?AW4NestedEnum@FooClass@@`
+TYPES-NEXT:            field list: 0x1087, underlying type: 0x0074 (int)
+TYPES-NEXT:            options: has unique name | is nested
+TYPES-NEXT:   0x1089 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x1006, mode = pointer, opts = const, kind = ptr32
+TYPES-NEXT:   0x108A | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x100B
+TYPES-NEXT:            class type = 0x1006, this type = 0x1089, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x108B | LF_ARGLIST [size = 16]
+TYPES-NEXT:            0x0074 (int): `int`
+TYPES-NEXT:            0x0074 (int): `int`
+TYPES-NEXT:   0x108C | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 2, param list = 0x108B
+TYPES-NEXT:            class type = 0x1006, this type = 0x1089, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x108D | LF_ARGLIST [size = 12]
+TYPES-NEXT:            0x0074 (int): `int`
+TYPES-NEXT:   0x108E | LF_MFUNCTION [size = 28]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x108D
+TYPES-NEXT:            class type = 0x1006, this type = 0x1089, this adjust = 0
+TYPES-NEXT:            calling conv = thiscall, options = None
+TYPES-NEXT:   0x108F | LF_METHODLIST [size = 20]
+TYPES-NEXT:            - Method [type = 0x108C, vftable offset = -1, attrs = private]
+TYPES-NEXT:            - Method [type = 0x108E, vftable offset = -1, attrs = private]
+TYPES-NEXT:   0x1090 | LF_BITFIELD [size = 12]
+TYPES-NEXT:            type = 0x0074 (int), bit offset = 0, # bits = 4
+TYPES-NEXT:   0x1091 | LF_BITFIELD [size = 12]
+TYPES-NEXT:            type = 0x0074 (int), bit offset = 4, # bits = 4
+TYPES-NEXT:   0x1092 | LF_FIELDLIST [size = 164]
+TYPES-NEXT:            - LF_NESTTYPE [name = `NestedEnum`, parent = 0x1088]
+TYPES-NEXT:            - LF_ONEMETHOD [name = `RegularMethod`]
+TYPES-NEXT:              type = 0x108A, vftable offset = -1, attrs = private
+TYPES-NEXT:            - LF_METHOD [name = `OverloadedMethod`, # overloads = 2, overload list = 0x108F]
+TYPES-NEXT:            - LF_MEMBER [name = `HiNibble`, Type = 0x1090, offset = 0, attrs = private]
+TYPES-NEXT:            - LF_MEMBER [name = `LoNibble`, Type = 0x1091, offset = 0, attrs = private]
+TYPES-NEXT:            - LF_MEMBER [name = `EnumVariable`, Type = 0x1088, offset = 4, attrs = private]
+TYPES-NEXT:            - LF_STMEMBER [name = `StaticMember`, type = 0x0403 (void*), attrs = private]
+TYPES-NEXT:   0x1093 | LF_CLASS [size = 48] `FooClass`
+TYPES-NEXT:            unique name: `.?AVFooClass@@`
+TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1092
+TYPES-NEXT:            options: contains nested class | has unique name
+TYPES-NEXT:   0x1094 | LF_FIELDLIST [size = 16]
+TYPES-NEXT:            - LF_MEMBER [name = `X`, Type = 0x0074 (int), offset = 0, attrs = public]
+TYPES-NEXT:   0x1095 | LF_UNION [size = 40] `TheUnion`
+TYPES-NEXT:            unique name: `.?ATTheUnion@@`
+TYPES-NEXT:            field list: 0x1094
+TYPES-NEXT:            options: has unique name | sealed
+TYPES-NEXT:   0x1096 | LF_PROCEDURE [size = 16]
+TYPES-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x100B
+TYPES-NEXT:            calling conv = cdecl, options = None
+TYPES-NEXT:   0x1097 | LF_POINTER [size = 12]
+TYPES-NEXT:            referent = 0x1096, mode = pointer, opts = const, kind = ptr32
+TYPES-NEXT:   0x1098 | LF_ARRAY [size = 16]
+TYPES-NEXT:            size: 4, index type: 0x0022 (unsigned long), element type: 0x1097

llvm/trunk/test/DebugInfo/PDB/pdbdump-headers.test

 ALL-NEXT:            return type = 0x0074 (int), # args = 0, param list = 0x1000
 ALL-NEXT:            calling conv = cdecl, options = None
 ALL-NEXT:   0x1002 | LF_FIELDLIST [size = 76, hash = 59811]
 ALL-NEXT:            - LF_ENUMERATE [apartment = 1]
 ALL-NEXT:            - LF_ENUMERATE [single = 2]
 ALL-NEXT:            - LF_ENUMERATE [free = 3]
 ALL-NEXT:            - LF_ENUMERATE [neutral = 4]
 ALL-NEXT:            - LF_ENUMERATE [both = 5]
-ALL-NEXT:   0x1003 | LF_ENUM [size = 120, hash = 208239]
-ALL-NEXT:            name: `__vc_attributes::threadingAttribute::threading_e`
+ALL-NEXT:   0x1003 | LF_ENUM [size = 120, hash = 208239] `__vc_attributes::threadingAttribute::threading_e`
 ALL-NEXT:            unique name: `.?AW4threading_e@threadingAttribute@__vc_attributes@@`
 ALL-NEXT:            field list: 0x1002, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
-ALL-NEXT:   0x1004 | LF_STRUCTURE [size = 100, hash = 16377]
-ALL-NEXT:            class name: `__vc_attributes::threadingAttribute`
+ALL-NEXT:   0x1004 | LF_STRUCTURE [size = 100, hash = 16377] `__vc_attributes::threadingAttribute`
 ALL-NEXT:            unique name: `.?AUthreadingAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 ALL-NEXT:            options: forward ref | has unique name
 ALL-NEXT:   0x1005 | LF_POINTER [size = 12, hash = 247078]
 ALL-NEXT:            referent = 0x1004, mode = pointer, opts = const, kind = ptr32
 ALL-NEXT:   0x1006 | LF_ARGLIST [size = 12, hash = 194342]
 ALL-NEXT:            0x1003: `__vc_attributes::threadingAttribute::threading_e`
 ALL-NEXT:   0x1007 | LF_MFUNCTION [size = 28, hash = 254156]
 ALL-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x1006
 ALL-NEXT:            class type = 0x1004, this type = 0x1005, this adjust = 0
 ALL-NEXT:            calling conv = thiscall, options = constructor
 ALL-NEXT:   0x1008 | LF_MFUNCTION [size = 28, hash = 194536]
 ALL-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x1000
 ALL-NEXT:            class type = 0x1004, this type = 0x1005, this adjust = 0
 ALL-NEXT:            calling conv = thiscall, options = constructor
 ALL-NEXT:   0x1009 | LF_METHODLIST [size = 20, hash = 167492]
 ALL-NEXT:            - Method [type = 0x1007, vftable offset = -1, attrs = public]
 ALL-NEXT:            - Method [type = 0x1008, vftable offset = -1, attrs = public]
 ALL-NEXT:   0x100A | LF_FIELDLIST [size = 68, hash = 185421]
 ALL-NEXT:            - LF_NESTTYPE [name = `threading_e`, parent = 0x1003]
 ALL-NEXT:            - LF_METHOD [name = `threadingAttribute`, # overloads = 2, overload list = 0x1009]
 ALL-NEXT:            - LF_MEMBER [name = `value`, Type = 0x1003, offset = 0, attrs = public]
-ALL-NEXT:   0x100B | LF_STRUCTURE [size = 100, hash = 119540]
-ALL-NEXT:            class name: `__vc_attributes::threadingAttribute`
+ALL-NEXT:   0x100B | LF_STRUCTURE [size = 100, hash = 119540] `__vc_attributes::threadingAttribute`
 ALL-NEXT:            unique name: `.?AUthreadingAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x100A
 ALL-NEXT:            options: has ctor / dtor | contains nested class | has unique name
 ALL-NEXT:   0x100C | LF_FIELDLIST [size = 48, hash = 261871]
 ALL-NEXT:            - LF_ENUMERATE [native = 0]
 ALL-NEXT:            - LF_ENUMERATE [com = 1]
 ALL-NEXT:            - LF_ENUMERATE [managed = 2]
-ALL-NEXT:   0x100D | LF_ENUM [size = 120, hash = 198119]
-ALL-NEXT:            name: `__vc_attributes::event_receiverAttribute::type_e`
+ALL-NEXT:   0x100D | LF_ENUM [size = 120, hash = 198119] `__vc_attributes::event_receiverAttribute::type_e`
 ALL-NEXT:            unique name: `.?AW4type_e@event_receiverAttribute@__vc_attributes@@`
 ALL-NEXT:            field list: 0x100C, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
-ALL-NEXT:   0x100E | LF_STRUCTURE [size = 112, hash = 48056]
-ALL-NEXT:            class name: `__vc_attributes::event_receiverAttribute`
+ALL-NEXT:   0x100E | LF_STRUCTURE [size = 112, hash = 48056] `__vc_attributes::event_receiverAttribute`
 ALL-NEXT:            unique name: `.?AUevent_receiverAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 ALL-NEXT:            options: forward ref | has unique name
 ALL-NEXT:   0x100F | LF_POINTER [size = 12, hash = 251486]
 ALL-NEXT:            referent = 0x100E, mode = pointer, opts = const, kind = ptr32
 ALL-NEXT:   0x1010 | LF_ARGLIST [size = 16, hash = 134580]
 ALL-NEXT:            0x100D: `__vc_attributes::event_receiverAttribute::type_e`
 ALL-NEXT:            0x0030 (bool): `bool`

 ALL-NEXT:            - Method [type = 0x1011, vftable offset = -1, attrs = public]
 ALL-NEXT:            - Method [type = 0x1013, vftable offset = -1, attrs = public]
 ALL-NEXT:            - Method [type = 0x1014, vftable offset = -1, attrs = public]
 ALL-NEXT:   0x1016 | LF_FIELDLIST [size = 96, hash = 198114]
 ALL-NEXT:            - LF_NESTTYPE [name = `type_e`, parent = 0x100D]
 ALL-NEXT:            - LF_METHOD [name = `event_receiverAttribute`, # overloads = 3, overload list = 0x1015]
 ALL-NEXT:            - LF_MEMBER [name = `type`, Type = 0x100D, offset = 0, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `layout_dependent`, Type = 0x0030 (bool), offset = 4, attrs = public]
-ALL-NEXT:   0x1017 | LF_STRUCTURE [size = 112, hash = 148734]
-ALL-NEXT:            class name: `__vc_attributes::event_receiverAttribute`
+ALL-NEXT:   0x1017 | LF_STRUCTURE [size = 112, hash = 148734] `__vc_attributes::event_receiverAttribute`
 ALL-NEXT:            unique name: `.?AUevent_receiverAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1016
 ALL-NEXT:            options: has ctor / dtor | contains nested class | has unique name
 ALL-NEXT:   0x1018 | LF_FIELDLIST [size = 48, hash = 81128]
 ALL-NEXT:            - LF_ENUMERATE [never = 0]
 ALL-NEXT:            - LF_ENUMERATE [allowed = 1]
 ALL-NEXT:            - LF_ENUMERATE [always = 2]
-ALL-NEXT:   0x1019 | LF_ENUM [size = 116, hash = 60158]
-ALL-NEXT:            name: `__vc_attributes::aggregatableAttribute::type_e`
+ALL-NEXT:   0x1019 | LF_ENUM [size = 116, hash = 60158] `__vc_attributes::aggregatableAttribute::type_e`
 ALL-NEXT:            unique name: `.?AW4type_e@aggregatableAttribute@__vc_attributes@@`
 ALL-NEXT:            field list: 0x1018, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
-ALL-NEXT:   0x101A | LF_STRUCTURE [size = 108, hash = 217249]
-ALL-NEXT:            class name: `__vc_attributes::aggregatableAttribute`
+ALL-NEXT:   0x101A | LF_STRUCTURE [size = 108, hash = 217249] `__vc_attributes::aggregatableAttribute`
 ALL-NEXT:            unique name: `.?AUaggregatableAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 ALL-NEXT:            options: forward ref | has unique name
 ALL-NEXT:   0x101B | LF_POINTER [size = 12, hash = 174209]
 ALL-NEXT:            referent = 0x101A, mode = pointer, opts = const, kind = ptr32
 ALL-NEXT:   0x101C | LF_ARGLIST [size = 12, hash = 159978]
 ALL-NEXT:            0x1019: `__vc_attributes::aggregatableAttribute::type_e`
 ALL-NEXT:   0x101D | LF_MFUNCTION [size = 28, hash = 249504]
 ALL-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x101C
 ALL-NEXT:            class type = 0x101A, this type = 0x101B, this adjust = 0
 ALL-NEXT:            calling conv = thiscall, options = constructor
 ALL-NEXT:   0x101E | LF_MFUNCTION [size = 28, hash = 141941]
 ALL-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x1000
 ALL-NEXT:            class type = 0x101A, this type = 0x101B, this adjust = 0
 ALL-NEXT:            calling conv = thiscall, options = constructor
 ALL-NEXT:   0x101F | LF_METHODLIST [size = 20, hash = 238785]
 ALL-NEXT:            - Method [type = 0x101D, vftable offset = -1, attrs = public]
 ALL-NEXT:            - Method [type = 0x101E, vftable offset = -1, attrs = public]
 ALL-NEXT:   0x1020 | LF_FIELDLIST [size = 68, hash = 6214]
 ALL-NEXT:            - LF_NESTTYPE [name = `type_e`, parent = 0x1019]
 ALL-NEXT:            - LF_METHOD [name = `aggregatableAttribute`, # overloads = 2, overload list = 0x101F]
 ALL-NEXT:            - LF_MEMBER [name = `type`, Type = 0x1019, offset = 0, attrs = public]
-ALL-NEXT:   0x1021 | LF_STRUCTURE [size = 108, hash = 94935]
-ALL-NEXT:            class name: `__vc_attributes::aggregatableAttribute`
+ALL-NEXT:   0x1021 | LF_STRUCTURE [size = 108, hash = 94935] `__vc_attributes::aggregatableAttribute`
 ALL-NEXT:            unique name: `.?AUaggregatableAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1020
 ALL-NEXT:            options: has ctor / dtor | contains nested class | has unique name
-ALL-NEXT:   0x1022 | LF_ENUM [size = 116, hash = 151449]
-ALL-NEXT:            name: `__vc_attributes::event_sourceAttribute::type_e`
+ALL-NEXT:   0x1022 | LF_ENUM [size = 116, hash = 151449] `__vc_attributes::event_sourceAttribute::type_e`
 ALL-NEXT:            unique name: `.?AW4type_e@event_sourceAttribute@__vc_attributes@@`
 ALL-NEXT:            field list: 0x100C, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
 ALL-NEXT:   0x1023 | LF_FIELDLIST [size = 28, hash = 135589]
 ALL-NEXT:            - LF_ENUMERATE [speed = 0]
 ALL-NEXT:            - LF_ENUMERATE [size = 1]
-ALL-NEXT:   0x1024 | LF_ENUM [size = 124, hash = 73373]
-ALL-NEXT:            name: `__vc_attributes::event_sourceAttribute::optimize_e`
+ALL-NEXT:   0x1024 | LF_ENUM [size = 124, hash = 73373] `__vc_attributes::event_sourceAttribute::optimize_e`
 ALL-NEXT:            unique name: `.?AW4optimize_e@event_sourceAttribute@__vc_attributes@@`
 ALL-NEXT:            field list: 0x1023, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
-ALL-NEXT:   0x1025 | LF_STRUCTURE [size = 108, hash = 96512]
-ALL-NEXT:            class name: `__vc_attributes::event_sourceAttribute`
+ALL-NEXT:   0x1025 | LF_STRUCTURE [size = 108, hash = 96512] `__vc_attributes::event_sourceAttribute`
 ALL-NEXT:            unique name: `.?AUevent_sourceAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 ALL-NEXT:            options: forward ref | has unique name
 ALL-NEXT:   0x1026 | LF_POINTER [size = 12, hash = 254299]
 ALL-NEXT:            referent = 0x1025, mode = pointer, opts = const, kind = ptr32
 ALL-NEXT:   0x1027 | LF_ARGLIST [size = 12, hash = 17744]
 ALL-NEXT:            0x1022: `__vc_attributes::event_sourceAttribute::type_e`
 ALL-NEXT:   0x1028 | LF_MFUNCTION [size = 28, hash = 239514]

 ALL-NEXT:            - Method [type = 0x1029, vftable offset = -1, attrs = public]
 ALL-NEXT:   0x102B | LF_FIELDLIST [size = 128, hash = 204437]
 ALL-NEXT:            - LF_NESTTYPE [name = `type_e`, parent = 0x1022]
 ALL-NEXT:            - LF_NESTTYPE [name = `optimize_e`, parent = 0x1024]
 ALL-NEXT:            - LF_METHOD [name = `event_sourceAttribute`, # overloads = 2, overload list = 0x102A]
 ALL-NEXT:            - LF_MEMBER [name = `type`, Type = 0x1022, offset = 0, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `optimize`, Type = 0x1024, offset = 4, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `decorate`, Type = 0x0030 (bool), offset = 8, attrs = public]
-ALL-NEXT:   0x102C | LF_STRUCTURE [size = 108, hash = 238560]
-ALL-NEXT:            class name: `__vc_attributes::event_sourceAttribute`
+ALL-NEXT:   0x102C | LF_STRUCTURE [size = 108, hash = 238560] `__vc_attributes::event_sourceAttribute`
 ALL-NEXT:            unique name: `.?AUevent_sourceAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x102B
 ALL-NEXT:            options: has ctor / dtor | contains nested class | has unique name
 ALL-NEXT:   0x102D | LF_FIELDLIST [size = 92, hash = 144673]
 ALL-NEXT:            - LF_ENUMERATE [dll = 1]
 ALL-NEXT:            - LF_ENUMERATE [exe = 2]
 ALL-NEXT:            - LF_ENUMERATE [service = 3]
 ALL-NEXT:            - LF_ENUMERATE [unspecified = 4]
 ALL-NEXT:            - LF_ENUMERATE [EXE = 2]
 ALL-NEXT:            - LF_ENUMERATE [SERVICE = 3]
-ALL-NEXT:   0x102E | LF_ENUM [size = 104, hash = 115151]
-ALL-NEXT:            name: `__vc_attributes::moduleAttribute::type_e`
+ALL-NEXT:   0x102E | LF_ENUM [size = 104, hash = 115151] `__vc_attributes::moduleAttribute::type_e`
 ALL-NEXT:            unique name: `.?AW4type_e@moduleAttribute@__vc_attributes@@`
 ALL-NEXT:            field list: 0x102D, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
-ALL-NEXT:   0x102F | LF_STRUCTURE [size = 96, hash = 197306]
-ALL-NEXT:            class name: `__vc_attributes::moduleAttribute`
+ALL-NEXT:   0x102F | LF_STRUCTURE [size = 96, hash = 197306] `__vc_attributes::moduleAttribute`
 ALL-NEXT:            unique name: `.?AUmoduleAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 ALL-NEXT:            options: forward ref | has unique name
 ALL-NEXT:   0x1030 | LF_POINTER [size = 12, hash = 256035]
 ALL-NEXT:            referent = 0x102F, mode = pointer, opts = const, kind = ptr32
 ALL-NEXT:   0x1031 | LF_MODIFIER [size = 12, hash = 101096]
 ALL-NEXT:            referent = 0x0070 (char), modifiers = const
 ALL-NEXT:   0x1032 | LF_POINTER [size = 12, hash = 231280]

 ALL-NEXT:            - LF_MEMBER [name = `helpstringcontext`, Type = 0x0074 (int), offset = 28, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `helpstringdll`, Type = 0x1032, offset = 32, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `helpfile`, Type = 0x1032, offset = 36, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `helpcontext`, Type = 0x0074 (int), offset = 40, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `hidden`, Type = 0x0030 (bool), offset = 44, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `restricted`, Type = 0x0030 (bool), offset = 45, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `custom`, Type = 0x1032, offset = 48, attrs = public]
 ALL-NEXT:            - LF_MEMBER [name = `resource_name`, Type = 0x1032, offset = 52, attrs = public]
-ALL-NEXT:   0x103A | LF_STRUCTURE [size = 96, hash = 98548]
-ALL-NEXT:            class name: `__vc_attributes::moduleAttribute`
+ALL-NEXT:   0x103A | LF_STRUCTURE [size = 96, hash = 98548] `__vc_attributes::moduleAttribute`
 ALL-NEXT:            unique name: `.?AUmoduleAttribute@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1039
 ALL-NEXT:            options: has ctor / dtor | contains nested class | has unique name
 ALL-NEXT:   0x103B | LF_FIELDLIST [size = 756, hash = 35693]
 ALL-NEXT:            - LF_ENUMERATE [eAnyUsage = 0]
 ALL-NEXT:            - LF_ENUMERATE [eCoClassUsage = 1]
 ALL-NEXT:            - LF_ENUMERATE [eCOMInterfaceUsage = 2]
 ALL-NEXT:            - LF_ENUMERATE [eInterfaceUsage = 6]

 ALL-NEXT:            - LF_ENUMERATE [eLocalUsage = 2097152]
 ALL-NEXT:            - LF_ENUMERATE [ePropertyUsage = 4194304]
 ALL-NEXT:            - LF_ENUMERATE [eEventUsage = 8388608]
 ALL-NEXT:            - LF_ENUMERATE [eTemplateUsage = 16777216]
 ALL-NEXT:            - LF_ENUMERATE [eModuleUsage = 16777216]
 ALL-NEXT:            - LF_ENUMERATE [eIllegalUsage = 33554432]
 ALL-NEXT:            - LF_ENUMERATE [eAsynchronousUsage = 67108864]
 ALL-NEXT:            - LF_ENUMERATE [eAnyIDLUsage = 4161535]
-ALL-NEXT:   0x103C | LF_ENUM [size = 140, hash = 171328]
-ALL-NEXT:            name: `__vc_attributes::helper_attributes::usageAttribute::usage_e`
+ALL-NEXT:   0x103C | LF_ENUM [size = 140, hash = 171328] `__vc_attributes::helper_attributes::usageAttribute::usage_e`
 ALL-NEXT:            unique name: `.?AW4usage_e@usageAttribute@helper_attributes@__vc_attributes@@`
 ALL-NEXT:            field list: 0x103B, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
-ALL-NEXT:   0x103D | LF_STRUCTURE [size = 128, hash = 203640]
-ALL-NEXT:            class name: `__vc_attributes::helper_attributes::usageAttribute`
+ALL-NEXT:   0x103D | LF_STRUCTURE [size = 128, hash = 203640] `__vc_attributes::helper_attributes::usageAttribute`
 ALL-NEXT:            unique name: `.?AUusageAttribute@helper_attributes@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 ALL-NEXT:            options: forward ref | has unique name
 ALL-NEXT:   0x103E | LF_POINTER [size = 12, hash = 139292]
 ALL-NEXT:            referent = 0x103D, mode = pointer, opts = const, kind = ptr32
 ALL-NEXT:   0x103F | LF_ARGLIST [size = 12, hash = 49018]
 ALL-NEXT:            0x0075 (unsigned): `unsigned`
 ALL-NEXT:   0x1040 | LF_MFUNCTION [size = 28, hash = 43821]
 ALL-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x103F
 ALL-NEXT:            class type = 0x103D, this type = 0x103E, this adjust = 0
 ALL-NEXT:            calling conv = thiscall, options = constructor
 ALL-NEXT:   0x1041 | LF_FIELDLIST [size = 60, hash = 202555]
 ALL-NEXT:            - LF_NESTTYPE [name = `usage_e`, parent = 0x103C]
 ALL-NEXT:            - LF_ONEMETHOD [name = `usageAttribute`]
 ALL-NEXT:              type = 0x1040, vftable offset = -1, attrs = public
 ALL-NEXT:            - LF_MEMBER [name = `value`, Type = 0x0075 (unsigned), offset = 0, attrs = public]
-ALL-NEXT:   0x1042 | LF_STRUCTURE [size = 128, hash = 165040]
-ALL-NEXT:            class name: `__vc_attributes::helper_attributes::usageAttribute`
+ALL-NEXT:   0x1042 | LF_STRUCTURE [size = 128, hash = 165040] `__vc_attributes::helper_attributes::usageAttribute`
 ALL-NEXT:            unique name: `.?AUusageAttribute@helper_attributes@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1041
 ALL-NEXT:            options: has ctor / dtor | contains nested class | has unique name
 ALL-NEXT:   0x1043 | LF_FIELDLIST [size = 68, hash = 215835]
 ALL-NEXT:            - LF_ENUMERATE [eBoolean = 0]
 ALL-NEXT:            - LF_ENUMERATE [eInteger = 1]
 ALL-NEXT:            - LF_ENUMERATE [eFloat = 2]
 ALL-NEXT:            - LF_ENUMERATE [eDouble = 3]
-ALL-NEXT:   0x1044 | LF_ENUM [size = 148, hash = 142625]
-ALL-NEXT:            name: `__vc_attributes::helper_attributes::v1_alttypeAttribute::type_e`
+ALL-NEXT:   0x1044 | LF_ENUM [size = 148, hash = 142625] `__vc_attributes::helper_attributes::v1_alttypeAttribute::type_e`
 ALL-NEXT:            unique name: `.?AW4type_e@v1_alttypeAttribute@helper_attributes@__vc_attributes@@`
 ALL-NEXT:            field list: 0x1043, underlying type: 0x0074 (int)
 ALL-NEXT:            options: has unique name | is nested
-ALL-NEXT:   0x1045 | LF_STRUCTURE [size = 140, hash = 52534]
-ALL-NEXT:            class name: `__vc_attributes::helper_attributes::v1_alttypeAttribute`
+ALL-NEXT:   0x1045 | LF_STRUCTURE [size = 140, hash = 52534] `__vc_attributes::helper_attributes::v1_alttypeAttribute`
 ALL-NEXT:            unique name: `.?AUv1_alttypeAttribute@helper_attributes@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 ALL-NEXT:            options: forward ref | has unique name
 ALL-NEXT:   0x1046 | LF_POINTER [size = 12, hash = 44186]
 ALL-NEXT:            referent = 0x1045, mode = pointer, opts = const, kind = ptr32
 ALL-NEXT:   0x1047 | LF_ARGLIST [size = 12, hash = 103930]
 ALL-NEXT:            0x1044: `__vc_attributes::helper_attributes::v1_alttypeAttribute::type_e`
 ALL-NEXT:   0x1048 | LF_MFUNCTION [size = 28, hash = 110942]
 ALL-NEXT:            return type = 0x0003 (void), # args = 1, param list = 0x1047
 ALL-NEXT:            class type = 0x1045, this type = 0x1046, this adjust = 0
 ALL-NEXT:            calling conv = thiscall, options = constructor
 ALL-NEXT:   0x1049 | LF_FIELDLIST [size = 64, hash = 17991]
 ALL-NEXT:            - LF_NESTTYPE [name = `type_e`, parent = 0x1044]
 ALL-NEXT:            - LF_ONEMETHOD [name = `v1_alttypeAttribute`]
 ALL-NEXT:              type = 0x1048, vftable offset = -1, attrs = public
 ALL-NEXT:            - LF_MEMBER [name = `type`, Type = 0x1044, offset = 0, attrs = public]
-ALL-NEXT:   0x104A | LF_STRUCTURE [size = 140, hash = 213215]
-ALL-NEXT:            class name: `__vc_attributes::helper_attributes::v1_alttypeAttribute`
+ALL-NEXT:   0x104A | LF_STRUCTURE [size = 140, hash = 213215] `__vc_attributes::helper_attributes::v1_alttypeAttribute`
 ALL-NEXT:            unique name: `.?AUv1_alttypeAttribute@helper_attributes@__vc_attributes@@`
 ALL-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1049
 ALL-NEXT:            options: has ctor / dtor | contains nested class | has unique name
 ALL:        Type Index Offsets:
 ALL-NEXT:     TI: 0x1000, Offset: 0
 ALL:        Hash Adjusters:
 ALL:                           Types (IPI Stream)
 ALL-NEXT: ============================================================

llvm/trunk/test/DebugInfo/PDB/pdbdump-merge-ids-and-types.test

 ; RUN: llvm-pdbutil yaml2pdb -pdb=%t.1.pdb %p/Inputs/merge-ids-and-types-1.yaml
 ; RUN: llvm-pdbutil yaml2pdb -pdb=%t.2.pdb %p/Inputs/merge-ids-and-types-2.yaml
 ; RUN: llvm-pdbutil merge -pdb=%t.3.pdb %t.1.pdb %t.2.pdb
 ; RUN: llvm-pdbutil dump -types %t.3.pdb | FileCheck -check-prefix=TPI-TYPES %s
 ; RUN: llvm-pdbutil dump -ids %t.3.pdb | FileCheck -check-prefix=IPI-TYPES %s
 
 TPI-TYPES:                          Types (TPI Stream)
 TPI-TYPES-NEXT: ============================================================
 TPI-TYPES-NEXT:   Showing 9 records
 TPI-TYPES-NEXT:   0x1000 | LF_POINTER [size = 12]
 TPI-TYPES-NEXT:            referent = 0x0470 (char*), mode = pointer, opts = None, kind = ptr32
 TPI-TYPES-NEXT:   0x1001 | LF_FIELDLIST [size = 24]
 TPI-TYPES-NEXT:            - LF_MEMBER [name = `FooMember`, Type = 0x0403 (void*), offset = 0, attrs = public]
 TPI-TYPES-NEXT:   0x1002 | LF_ARGLIST [size = 16]
 TPI-TYPES-NEXT:            0x0074 (int): `int`
 TPI-TYPES-NEXT:            0x1000: `char**`
-TPI-TYPES-NEXT:   0x1003 | LF_STRUCTURE [size = 36]
-TPI-TYPES-NEXT:            class name: `FooBar`
+TPI-TYPES-NEXT:   0x1003 | LF_STRUCTURE [size = 36] `FooBar`
 TPI-TYPES-NEXT:            unique name: `FooBar`
 TPI-TYPES-NEXT:            vtable: <no type>, base list: <no type>, field list: 0x1001
 TPI-TYPES-NEXT:            options: has unique name
 TPI-TYPES-NEXT:   0x1004 | LF_POINTER [size = 12]
 TPI-TYPES-NEXT:            referent = 0x1003, mode = pointer, opts = None, kind = ptr32
 TPI-TYPES-NEXT:   0x1005 | LF_ARGLIST [size = 12]
 TPI-TYPES-NEXT:            0x0074 (int): `int`
 TPI-TYPES-NEXT:   0x1006 | LF_MFUNCTION [size = 28]

llvm/trunk/test/DebugInfo/PDB/pdbdump-mergetypes.test

 +; RUN: llvm-pdbutil yaml2pdb -pdb=%t.1.pdb %p/Inputs/merge-types-1.yaml
 ; RUN: llvm-pdbutil yaml2pdb -pdb=%t.2.pdb %p/Inputs/merge-types-2.yaml
 ; RUN: llvm-pdbutil merge -pdb=%t.3.pdb %t.1.pdb %t.2.pdb
 ; RUN: llvm-pdbutil dump -types %t.3.pdb | FileCheck -check-prefix=MERGED %s
 
 
 MERGED:                          Types (TPI Stream)
 MERGED-NEXT: ============================================================
 MERGED-NEXT:   Showing 9 records
 MERGED-NEXT:   0x1000 | LF_POINTER [size = 12]
 MERGED-NEXT:            referent = 0x0075 (unsigned), mode = pointer, opts = None, kind = ptr32
 MERGED-NEXT:   0x1001 | LF_POINTER [size = 12]
 MERGED-NEXT:            referent = 0x0076 (__int64), mode = pointer, opts = None, kind = ptr32
-MERGED-NEXT:   0x1002 | LF_STRUCTURE [size = 48]
-MERGED-NEXT:            class name: `OnlyInMerge1`
+MERGED-NEXT:   0x1002 | LF_STRUCTURE [size = 48] `OnlyInMerge1`
 MERGED-NEXT:            unique name: `OnlyInMerge1`
 MERGED-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 MERGED-NEXT:            options: forward ref | has unique name
 MERGED-NEXT:   0x1003 | LF_POINTER [size = 12]
 MERGED-NEXT:            referent = 0x1000, mode = pointer, opts = None, kind = ptr32
 MERGED-NEXT:   0x1004 | LF_POINTER [size = 12]
 MERGED-NEXT:            referent = 0x1003, mode = pointer, opts = None, kind = ptr32
 MERGED-NEXT:   0x1005 | LF_POINTER [size = 12]
 MERGED-NEXT:            referent = 0x1001, mode = pointer, opts = None, kind = ptr32
 MERGED-NEXT:   0x1006 | LF_ARGLIST [size = 20]
 MERGED-NEXT:            0x0075 (unsigned): `unsigned`
 MERGED-NEXT:            0x1000: `unsigned*`
 MERGED-NEXT:            0x1003: `unsigned**`
 MERGED-NEXT:   0x1007 | LF_PROCEDURE [size = 16]
 MERGED-NEXT:            return type = 0x0075 (unsigned), # args = 0, param list = 0x1006
 MERGED-NEXT:            calling conv = cdecl, options = None
-MERGED-NEXT:   0x1008 | LF_STRUCTURE [size = 48]
-MERGED-NEXT:            class name: `OnlyInMerge2`
+MERGED-NEXT:   0x1008 | LF_STRUCTURE [size = 48] `OnlyInMerge2`
 MERGED-NEXT:            unique name: `OnlyInMerge2`
 MERGED-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 MERGED-NEXT:            options: forward ref | has unique name

llvm/trunk/test/tools/llvm-pdbdump/partial-type-stream.test

 NODEPS-NEXT:            class type = 0x1017, this type = 0x1018, this adjust = 0
 NODEPS-NEXT:            calling conv = thiscall, options = None
 
 
 DEPS:                           Types (TPI Stream)
 DEPS-NEXT: ============================================================
 DEPS-NEXT:   Showing 1 records and their dependents (4 records total)
 DEPS-NEXT:   0x100E | LF_ARGLIST [size = 8]
-DEPS-NEXT:   0x1017 | LF_CLASS [size = 60]
-DEPS-NEXT:            class name: `MembersTest::A`
+DEPS-NEXT:   0x1017 | LF_CLASS [size = 60] `MembersTest::A`
 DEPS-NEXT:            unique name: `.?AVA@MembersTest@@`
 DEPS-NEXT:            vtable: <no type>, base list: <no type>, field list: <no type>
 DEPS-NEXT:            options: forward ref | has unique name
 DEPS-NEXT:   0x1018 | LF_POINTER [size = 12]
 DEPS-NEXT:            referent = 0x1017, mode = pointer, opts = const, kind = ptr32
 DEPS-NEXT:   0x1019 | LF_MFUNCTION [size = 28]
 DEPS-NEXT:            return type = 0x0003 (void), # args = 0, param list = 0x100E
 DEPS-NEXT:            class type = 0x1017, this type = 0x1018, this adjust = 0
 DEPS-NEXT:            calling conv = thiscall, options = None

llvm/trunk/tools/llvm-pdbutil/MinimalTypeDumper.cpp

Error MinimalTypeDumpVisitor::visitKnownRecord(CVType &CVR,
   for (auto I : Indices)
     P.formatLine("{0}: `{1}`", fmt_align(I, AlignStyle::Right, W),
                  getTypeName(I));
   return Error::success();
 }
 
 Error MinimalTypeDumpVisitor::visitKnownRecord(CVType &CVR,
                                                ClassRecord &Class) {
-  P.formatLine("class name: `{0}`", Class.Name);
+  P.format(" `{0}`", Class.Name);
   if (Class.hasUniqueName())
     P.formatLine("unique name: `{0}`", Class.UniqueName);
   P.formatLine("vtable: {0}, base list: {1}, field list: {2}",
                Class.VTableShape, Class.DerivationList, Class.FieldList);
   P.formatLine("options: {0}",
                formatClassOptions(P.getIndentLevel(), Class.Options));
   return Error::success();
 }
 
 Error MinimalTypeDumpVisitor::visitKnownRecord(CVType &CVR,
                                                UnionRecord &Union) {
-  P.formatLine("class name: `{0}`", Union.Name);
+  P.format(" `{0}`", Union.Name);
   if (Union.hasUniqueName())
     P.formatLine("unique name: `{0}`", Union.UniqueName);
   P.formatLine("field list: {0}", Union.FieldList);
   P.formatLine("options: {0}",
                formatClassOptions(P.getIndentLevel(), Union.Options));
   return Error::success();
 }
 
 Error MinimalTypeDumpVisitor::visitKnownRecord(CVType &CVR, EnumRecord &Enum) {
-  P.formatLine("name: `{0}`", Enum.Name);
+  P.format(" `{0}`", Enum.Name);
   if (Enum.hasUniqueName())
     P.formatLine("unique name: `{0}`", Enum.UniqueName);
   P.formatLine("field list: {0}, underlying type: {1}", Enum.FieldList,
                Enum.UnderlyingType);
   P.formatLine("options: {0}",
                formatClassOptions(P.getIndentLevel(), Enum.Options));
   return Error::success();
 }

llvm/trunk/tools/llvm-pdbutil/llvm-pdbutil.cpp

cl::opt<bool> DumpTypeData(
     cl::desc("dump CodeView type record raw bytes from TPI stream"),
     cl::cat(TypeOptions), cl::sub(DumpSubcommand));
 
 cl::opt<bool> DumpTypeExtras("type-extras",
                              cl::desc("dump type hashes and index offsets"),
                              cl::cat(TypeOptions), cl::sub(DumpSubcommand));
 
 cl::list<uint32_t> DumpTypeIndex(
-    "type-index", cl::ZeroOrMore,
+    "type-index", cl::ZeroOrMore, cl::CommaSeparated,
     cl::desc("only dump types with the specified hexadecimal type index"),
     cl::cat(TypeOptions), cl::sub(DumpSubcommand));
 
 cl::opt<bool> DumpIds("ids",
                       cl::desc("dump CodeView type records from IPI stream"),
                       cl::cat(TypeOptions), cl::sub(DumpSubcommand));
 cl::opt<bool>
     DumpIdData("id-data",
                cl::desc("dump CodeView type record raw bytes from IPI stream"),
                cl::cat(TypeOptions), cl::sub(DumpSubcommand));
 
 cl::opt<bool> DumpIdExtras("id-extras",
                            cl::desc("dump id hashes and index offsets"),
                            cl::cat(TypeOptions), cl::sub(DumpSubcommand));
 cl::list<uint32_t> DumpIdIndex(
-    "id-index", cl::ZeroOrMore,
+    "id-index", cl::ZeroOrMore, cl::CommaSeparated,
     cl::desc("only dump ids with the specified hexadecimal type index"),
     cl::cat(TypeOptions), cl::sub(DumpSubcommand));
 
 cl::opt<bool> DumpTypeDependents(
     "dependents",
     cl::desc("In conjunection with -type-index and -id-index, dumps the entire "
              "dependency graph for the specified index instead of "
              "just the single record with the specified index"),