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1<?xml version="1.0" encoding="utf-8"?>
2<!--
3Visual Studio Native Debugging Visualizers for LLVM
4
5For Visual Studio 2013 only, put this file into
6"%USERPROFILE%\Documents\Visual Studio 2013\Visualizers" or create a symbolic link so it updates automatically.
7
8For later versions of Visual Studio, no setup is required-->
9<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
10
11  <Type Name="clang::Type">
12    <!-- To visualize clang::Types, we need to look at TypeBits.TC to determine the actual
13         type subclass and manually dispatch accordingly (Visual Studio can't identify the real type
14         because clang::Type has no virtual members hence no RTTI).
15
16         Views:
17           "cmn": Visualization that is common to all clang::Type subclasses
18           "poly": Visualization that is specific to the actual clang::Type subclass. The subtype-specific
19                   <DisplayString> is typically as C++-like as possible (like in dump()) with <Expand>
20                   containing all the gory details.
21           "cpp": Only occasionally used when we need to distinguish between an ordinary view and a C++-like view.
22    -->
23    <DisplayString IncludeView="cmn" Condition="TypeBits.TC==clang::LocInfoType::LocInfo">LocInfoType</DisplayString>
24    <DisplayString IncludeView="cmn">{(clang::Type::TypeClass)TypeBits.TC, en}Type</DisplayString>
25    <!-- Dispatch to visualizers for the actual Type subclass -->
26    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Builtin" IncludeView="poly">{*(clang::BuiltinType *)this}</DisplayString>
27    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Pointer" IncludeView="poly">{*(clang::PointerType *)this}</DisplayString>
28    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::LValueReference" IncludeView="poly">{*(clang::LValueReferenceType *)this}</DisplayString>
29    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::RValueReference" IncludeView="poly">{*(clang::RValueReferenceType *)this}</DisplayString>
30    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Attributed" IncludeView="poly">{*(clang::AttributedType *)this}</DisplayString>
31    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::TemplateTypeParm" IncludeView="poly">{*(clang::TemplateTypeParmType *)this}</DisplayString>
32    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::SubstTemplateTypeParm" IncludeView="poly">{*(clang::SubstTemplateTypeParmType *)this}</DisplayString>
33    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Record" IncludeView="poly">{*(clang::RecordType *)this}</DisplayString>
34    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Record" IncludeView="cpp">{*(clang::RecordType *)this,view(cpp)}</DisplayString>
35    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::FunctionProto" IncludeView="poly">{*(clang::FunctionProtoType *)this}</DisplayString>
36    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::TemplateSpecialization" IncludeView="poly">{*(clang::TemplateSpecializationType *)this}</DisplayString>
37    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::InjectedClassName" IncludeView="poly">{*(clang::InjectedClassNameType *)this}</DisplayString>
38    <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::PackExpansion" IncludeView="poly">{*(clang::PackExpansionType *)this}</DisplayString>
39    <DisplayString Condition="TypeBits.TC==clang::LocInfoType::LocInfo" IncludeView="poly">{*(clang::LocInfoType *)this}</DisplayString>
40    <DisplayString IncludeView="cpp">{*this,view(poly)}</DisplayString>
41    <DisplayString IncludeView="poly">{*this,view(cmn)}</DisplayString> <!-- Not yet implemented Type subclass -->
42    <DisplayString>{*this,view(cmn)}  {{{*this,view(poly)}}}</DisplayString>
43    <Expand>
44      <Item Name="TypeClass" IncludeView="cmn">(clang::Type::TypeClass)TypeBits.TC</Item>
45      <Item Name="Flags" IncludeView="cmn">TypeBits</Item>
46      <Item Name="Canonical" IncludeView="cmn">CanonicalType</Item>
47      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Builtin">*(clang::BuiltinType *)this</ExpandedItem>
48      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Pointer">*(clang::PointerType *)this</ExpandedItem>
49      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::LValueReference">*(clang::LValueReferenceType *)this</ExpandedItem>
50      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::RValueReference">*(clang::RValueReferenceType *)this</ExpandedItem>
51      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Attributed">*(clang::AttributedType *)this</ExpandedItem>
52      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::TemplateTypeParm">(clang::TemplateTypeParmType *)this</ExpandedItem>
53      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::SubstTemplateTypeParm">(clang::SubstTemplateTypeParmType *)this</ExpandedItem>
54      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Record">(clang::RecordType *)this</ExpandedItem>
55      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::FunctionProto">(clang::FunctionProtoType *)this</ExpandedItem>
56      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::TemplateSpecialization">(clang::TemplateSpecializationType *)this</ExpandedItem>
57      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::InjectedClassName">(clang::InjectedClassNameType *)this</ExpandedItem>
58      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::PackExpansion">(clang::PackExpansionType *)this</ExpandedItem>
59      <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::LocInfoType::LocInfo">(clang::LocInfoType *)this</ExpandedItem>
60    </Expand>
61  </Type>
62  <Type Name="clang::PointerType">
63    <DisplayString>{PointeeType, view(poly)} *</DisplayString>
64    <Expand>
65      <Item Name="PointeeType">PointeeType</Item>
66      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
67    </Expand>
68  </Type>
69  <!-- We visualize all inner types for clang reference types. So a rvalue reference to an lvalue reference
70       to an int  would visual as int &amp; &amp;&amp; This is a little different than GetPointeeType(),
71       but more clearly displays the data structure and seems natural -->
72  <Type Name="clang::LValueReferenceType">
73    <DisplayString>{((clang::ReferenceType *)this)-&gt;PointeeType,view(cpp)} &amp;</DisplayString>
74    <Expand>
75      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
76      <Item Name="PointeeType">PointeeType</Item>
77    </Expand>
78  </Type>
79  <Type Name="clang::RValueReferenceType">
80    <DisplayString>{((clang::ReferenceType *)this)-&gt;PointeeType,view(cpp)} &amp;&amp;</DisplayString>
81    <Expand>
82      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
83      <Item Name="PointeeType">PointeeType</Item>
84    </Expand>
85  </Type>
86  <Type Name="clang::AttributedType">
87    <DisplayString>{ModifiedType} Attribute={(clang::AttributedType::Kind)AttributedTypeBits.AttrKind}</DisplayString>
88  </Type>
89
90  <!-- Unfortunately, Visual Studio has trouble seeing the PointerBitMask member PointerIntUnion, so I hardwire it to 2 bits-->
91  <Type Name="clang::DeclContext">
92    <DisplayString>{(clang::Decl::Kind)DeclKind,en}Decl</DisplayString>
93    <Expand>
94      <Item Name="DeclKind">(clang::Decl::Kind)DeclKind,en</Item>
95      <Synthetic Name="Members">
96        <DisplayString></DisplayString>
97        <Expand>
98          <LinkedListItems>
99            <HeadPointer>FirstDecl</HeadPointer>
100            <NextPointer>(clang::Decl *)(NextInContextAndBits.Value &amp; ~3)</NextPointer>
101            <ValueNode>*this</ValueNode>
102          </LinkedListItems>
103        </Expand>
104      </Synthetic>
105    </Expand>
106  </Type>
107  <Type Name="clang::FieldDecl">
108    <DisplayString>Field {{{*(clang::DeclaratorDecl *)this,view(cpp)nd}}}</DisplayString>
109  </Type>
110  <Type Name="clang::CXXMethodDecl">
111    <DisplayString IncludeView="cpp">{*(clang::FunctionDecl *)this,nd}</DisplayString>
112    <DisplayString>Method {{{*this,view(cpp)}}}</DisplayString>
113  </Type>
114  <Type Name="clang::CXXConstructorDecl">
115    <DisplayString>Constructor {{{Name,view(cpp)}({*(clang::FunctionDecl *)this,view(parm0)nd})}}</DisplayString>
116  </Type>
117  <Type Name="clang::CXXDestructorDecl">
118    <DisplayString>Destructor {{~{Name,view(cpp)}()}}</DisplayString>
119  </Type>
120  <Type Name="clang::TemplateTypeParmDecl">
121    <DisplayString IncludeView="TorC" Condition="Typename">typename</DisplayString>
122    <DisplayString IncludeView="TorC" Condition="!Typename">class</DisplayString>
123    <DisplayString IncludeView="MaybeEllipses" Condition="((TemplateTypeParmType *)TypeForDecl)->CanTTPTInfo.ParameterPack">...</DisplayString>
124    <DisplayString IncludeView="MaybeEllipses" Condition="!((TemplateTypeParmType *)TypeForDecl)->CanTTPTInfo.ParameterPack"></DisplayString>
125    <DisplayString>{*this,view(TorC)} {*this,view(MaybeEllipses)}{Name,view(cpp)}</DisplayString>
126  </Type>
127  <Type Name="clang::TemplateDecl">
128    <DisplayString>template{*TemplateParams} {*TemplatedDecl};</DisplayString>
129  </Type>
130  <Type Name="clang::NamedDecl" >
131    <DisplayString IncludeView="cpp">{Name,view(cpp)}</DisplayString>
132    <DisplayString>{Name}</DisplayString>
133  </Type>
134  <Type Name="clang::TagDecl">
135    <DisplayString IncludeView="implicit" Condition="Implicit">implicit{" ",sb}</DisplayString>
136    <DisplayString IncludeView="implicit"></DisplayString>
137    <DisplayString IncludeView="modifiers">{*this,view(implicit)}</DisplayString>
138    <DisplayString IncludeView="cpp">{*this,view(modifiers)}{Name,view(cpp)}</DisplayString>
139    <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Struct">{*this,view(modifiers)}struct {Name,view(cpp)}</DisplayString>
140    <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Interface">{*this,view(modifiers)}interface {Name,view(cpp)}</DisplayString>
141    <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Union">{*this,view(modifiers)}union {Name,view(cpp)}</DisplayString>
142    <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Class">{*this,view(modifiers)}class {Name,view(cpp)}</DisplayString>
143    <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Enum">{*this,view(modifiers)}enum {Name,view(cpp)}</DisplayString>
144    <Expand>
145      <ExpandedItem>(clang::DeclContext *)this</ExpandedItem>
146    </Expand>
147  </Type>
148  <Type Name="clang::TagType">
149    <DisplayString IncludeView="cpp">{*decl,view(cpp)}</DisplayString>
150    <DisplayString>{*decl}</DisplayString>
151    <Expand>
152      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
153      <Item Name="decl">decl</Item>
154    </Expand>
155  </Type>
156  <Type Name="clang::RecordType">
157    <DisplayString IncludeView="cpp">{*(clang::TagType *)this,view(cpp)}</DisplayString>
158    <DisplayString>{*(clang::TagType *)this}</DisplayString>
159    <Expand>
160      <Item Name="TagType">*(clang::TagType *)this</Item>
161    </Expand>
162  </Type>
163  <Type Name="clang::SubstTemplateTypeParmType">
164    <DisplayString>{*Replaced,view(cpp)} &lt;= {CanonicalType,view(cpp)}</DisplayString>
165    <Expand>
166      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
167      <Item Name="Replaced">*Replaced</Item>
168    </Expand>
169  </Type>
170  <!-- We only show the first 5 parameter types in the display string (can't figure out how to loop in DisplayString)
171       but the expansion has all parameters -->
172  <Type Name="clang::FunctionProtoType">
173    <DisplayString IncludeView="retType">{ResultType,view(cpp)}</DisplayString>
174    <DisplayString IncludeView="parm0" Condition="NumParams==0"></DisplayString>
175    <DisplayString IncludeView="parm0">{*(clang::QualType *)(this+1),view(cpp)}{*this,view(parm1)}</DisplayString>
176    <DisplayString IncludeView="parm1" Condition="NumParams==1"></DisplayString>
177    <DisplayString IncludeView="parm1">, {*((clang::QualType *)(this+1)+1),view(cpp)}{*this,view(parm2)}</DisplayString>
178    <DisplayString IncludeView="parm2" Condition="NumParams==2"></DisplayString>
179    <DisplayString IncludeView="parm2">, {*((clang::QualType *)(this+1)+2),view(cpp)}{*this,view(parm3)}</DisplayString>
180    <DisplayString IncludeView="parm3" Condition="NumParams==3"></DisplayString>
181    <DisplayString IncludeView="parm3">, {*((clang::QualType *)(this+1)+3),view(cpp)}{*this,view(parm4)}</DisplayString>
182    <DisplayString IncludeView="parm4" Condition="NumParams==4"></DisplayString>
183    <DisplayString IncludeView="parm4">, {*((clang::QualType *)(this+1)+4),view(cpp)}{*this,view(parm5)}</DisplayString>
184    <DisplayString IncludeView="parm5" Condition="NumParams==5"></DisplayString>
185    <DisplayString IncludeView="parm5">, /* expand for more params */</DisplayString>
186    <DisplayString>{*this,view(retType)}({*this,view(parm0)})</DisplayString>
187    <Expand>
188      <Item Name="ReturnType">ResultType</Item>
189      <Synthetic Name="Parameter Types">
190        <DisplayString>{*this,view(parm0)}</DisplayString>
191        <Expand>
192          <ArrayItems>
193            <Size>NumParams</Size>
194            <ValuePointer>(clang::QualType *)(this+1)</ValuePointer>
195          </ArrayItems>
196        </Expand>
197      </Synthetic>
198      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
199    </Expand>
200  </Type>
201  <Type Name="clang::TemplateTypeParmType">
202    <DisplayString IncludeView="cpp">{*TTPDecl,view(cpp)}</DisplayString>
203    <DisplayString>{*TTPDecl}</DisplayString>
204  </Type>
205  <Type Name="clang::InjectedClassNameType">
206    <DisplayString>{*Decl,view(cpp)}</DisplayString>
207    <Expand>
208      <Item Name="Decl">Decl</Item>
209      <Item Name="InjectedType">InjectedType</Item>
210      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
211    </Expand>
212  </Type>
213  <Type Name="clang::PackExpansionType">
214    <DisplayString>{Pattern}</DisplayString>
215    <Expand>
216      <Item Name="Pattern">Pattern</Item>
217      <Item Name="NumExpansions">NumExpansions</Item>
218      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
219    </Expand>
220  </Type>
221  <Type Name="clang::QualType">
222    <!-- When VS2013 support is deprecated, change 4 to clang::TypeAlignmentInBits (not properly recognized by VS2013) -->
223    <DisplayString IncludeView="poly">{*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) &amp; ~(uintptr_t)((1 &lt;&lt; 4) - 1)))-&gt;BaseType,view(poly)}{*this,view(fastQuals)}</DisplayString>
224    <DisplayString IncludeView="cpp">{*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) &amp; ~(uintptr_t)((1 &lt;&lt; 4) - 1)))-&gt;BaseType,view(cpp)}{*this,view(fastQuals)}</DisplayString>
225    <!-- For the Fast Qualifiers, it is simpler (and probably more efficient) just to list all 8 cases than create
226          views for each qualifier. TODO: Non-fast qualifiers -->
227    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==0"></DisplayString>
228    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==1">{" ",sb}const</DisplayString>
229    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==2">{" ",sb}restrict</DisplayString>
230    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==3">{" ",sb}const restrict</DisplayString>
231    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==4">{" ",sb}volatile</DisplayString>
232    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==5">{" ",sb}const volatile</DisplayString>
233    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==6">{" ",sb}volatile restrict</DisplayString>
234    <DisplayString IncludeView="fastQuals" Condition="(Value.Value &amp; 15)==7">{" ",sb}const volatile restrict</DisplayString>
235    <DisplayString IncludeView="fastQuals">Cannot visualize non-fast qualifiers</DisplayString>
236    <DisplayString>{*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) &amp; ~(uintptr_t)((1 &lt;&lt; 4) - 1)))-&gt;BaseType}{*this,view(fastQuals)}</DisplayString>
237    <Expand>
238      <Item Name="Fast Quals">*this,view(fastQuals)</Item>
239      <Item Name="BaseType">*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) &amp; ~(uintptr_t)((1 &lt;&lt; 4) - 1)))-&gt;BaseType</Item>
240    </Expand>
241  </Type>
242  <Type Name="clang::LocInfoType">
243    <DisplayString>{*DeclInfo}</DisplayString>
244    <Expand>
245      <Item Name="DeclInfo">DeclInfo</Item>
246      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
247    </Expand>
248  </Type>
249  <Type Name="clang::TypeSourceInfo">
250    <DisplayString>{Ty}</DisplayString>
251  </Type>
252  <Type Name="clang::TemplateArgumentLoc">
253    <DisplayString>{Argument}</DisplayString>
254    <Expand>
255      <ExpandedItem>Argument</ExpandedItem>
256    </Expand>
257  </Type>
258  <Type Name="clang::TemplateArgument">
259    <DisplayString IncludeView="cpp" Condition="Integer.Kind == clang::TemplateArgument::ArgKind::Type">{*(clang::QualType *)&amp;TypeOrValue.V,view(cpp)}</DisplayString>
260    <DisplayString Condition="Integer.Kind == clang::TemplateArgument::ArgKind::Type">{(clang::TemplateArgument::ArgKind)TypeOrValue.Kind,en} template argument: {*(clang::QualType *)&amp;TypeOrValue.V}</DisplayString>
261    <DisplayString IncludeView="arg0" Condition="Args.NumArgs==0"></DisplayString>
262    <DisplayString IncludeView="arg0">{Args.Args[0]}{*this,view(arg1)}</DisplayString>
263    <DisplayString IncludeView="arg1" Condition="Args.NumArgs==1"></DisplayString>
264    <DisplayString IncludeView="arg1">, {Args.Args[1]}{*this,view(arg2)}</DisplayString>
265    <DisplayString IncludeView="arg2" Condition="Args.NumArgs==2"></DisplayString>
266    <DisplayString IncludeView="arg2">, {Args.Args[2]}, ...</DisplayString>
267    <DisplayString IncludeView="arg0cpp" Condition="Args.NumArgs==0"></DisplayString>
268    <DisplayString IncludeView="arg0cpp">{Args.Args[0],view(cpp)}{*this,view(arg1cpp)}</DisplayString>
269    <DisplayString IncludeView="arg1cpp" Condition="Args.NumArgs==1"></DisplayString>
270    <DisplayString IncludeView="arg1cpp">, {Args.Args[1],view(cpp)}{*this,view(arg2cpp)}</DisplayString>
271    <DisplayString IncludeView="arg2cpp" Condition="Args.NumArgs==2"></DisplayString>
272    <DisplayString IncludeView="arg2cpp">, {Args.Args[2],view(cpp)}, ...</DisplayString>
273    <DisplayString IncludeView="cpp" Condition="Integer.Kind == clang::TemplateArgument::ArgKind::Pack">{*this,view(arg0cpp)}</DisplayString>
274    <DisplayString Condition="Integer.Kind == clang::TemplateArgument::ArgKind::Pack">{*this,view(arg0)}</DisplayString>
275    <DisplayString>{(clang::TemplateArgument::ArgKind)TypeOrValue.Kind,en}</DisplayString>
276    <Expand>
277      <Item Name="QualType" Condition="Integer.Kind == clang::TemplateArgument::ArgKind::Type">*(clang::QualType *)&amp;TypeOrValue.V</Item>
278      <ArrayItems Condition="Integer.Kind == clang::TemplateArgument::ArgKind::Pack">
279        <Size>Args.NumArgs</Size>
280        <ValuePointer>Args.Args</ValuePointer>
281      </ArrayItems>
282      <!-- TODO: Other kinds-->
283    </Expand>
284  </Type>
285  <Type Name="clang::TemplateArgumentList">
286    <DisplayString IncludeView="arg0" Condition="NumArguments==0"></DisplayString>
287    <DisplayString IncludeView="arg0">{Arguments[0],view(cpp)}{*this,view(arg1)}</DisplayString>
288    <DisplayString IncludeView="arg1" Condition="NumArguments==1"></DisplayString>
289    <DisplayString IncludeView="arg1">, {Arguments[1],view(cpp)}{*this,view(arg2)}</DisplayString>
290    <DisplayString IncludeView="arg2" Condition="NumArguments==2"></DisplayString>
291    <DisplayString IncludeView="arg2">, {Arguments[1],view(cpp)}, ...</DisplayString>
292    <DisplayString>&lt;{*this,view(arg0)}&gt;</DisplayString>
293    <Expand>
294      <Item Name="NumArguments">NumArguments</Item>
295      <ArrayItems>
296        <Size>NumArguments</Size>
297        <ValuePointer>Arguments</ValuePointer>
298      </ArrayItems>
299    </Expand>
300  </Type>
301  <Type Name="llvm::ArrayRef&lt;clang::TemplateArgument&gt;">
302    <DisplayString IncludeView="arg0" Condition="Length==0"></DisplayString>
303    <DisplayString IncludeView="arg0">{Data[0],view(cpp)}{*this,view(arg1)}</DisplayString>
304    <DisplayString IncludeView="arg1" Condition="Length==1"></DisplayString>
305    <DisplayString IncludeView="arg1">, {Data[1],view(cpp)}{*this,view(arg2)}</DisplayString>
306    <DisplayString IncludeView="arg2" Condition="Length==2"></DisplayString>
307    <DisplayString IncludeView="arg2">, {Data[2],view(cpp)}, ...</DisplayString>
308    <DisplayString>&lt;{*this,view(arg0)}&gt;</DisplayString>
309  </Type>
310  <Type Name="clang::MultiLevelTemplateArgumentList">
311    <DisplayString IncludeView="level0" Condition="(llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.EndX - (llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.BeginX==0"></DisplayString>
312    <DisplayString IncludeView="level0">{((llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.BeginX)[0],view(cpp)}{*this,view(level1)}</DisplayString>
313    <DisplayString IncludeView="level1" Condition="(llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.EndX - (llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.BeginX==1"></DisplayString>
314    <DisplayString IncludeView="level1">::{((llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.BeginX)[1],view(cpp)}{*this,view(level2)}</DisplayString>
315    <DisplayString IncludeView="level2" Condition="(llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.EndX - (llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.BeginX==2"></DisplayString>
316    <DisplayString IncludeView="level2">::{((llvm::ArrayRef&lt;clang::TemplateArgument&gt; *)TemplateArgumentLists.BeginX)[2],view(cpp)}, ...</DisplayString>
317    <DisplayString>{*this,view(level0)}</DisplayString>
318    <Expand>
319      <Item Name="TemplateList">TemplateArgumentLists</Item>
320    </Expand>
321  </Type>
322  <Type Name="clang::ParsedTemplateArgument">
323    <DisplayString Condition="Kind==clang::ParsedTemplateArgument::Type">Type template argument: {*(clang::QualType *)Arg}</DisplayString>
324    <DisplayString Condition="Kind==clang::ParsedTemplateArgument::NonType">Non-type template argument: {*(clang::Expr *)Arg}</DisplayString>
325    <DisplayString Condition="Kind==clang::ParsedTemplateArgument::Template">Template template argument: {*(clang::TemplateName *)Arg</DisplayString>
326    <Expand>
327      <Item Name="Kind">Kind,en</Item>
328      <Item Name="Arg" Condition="Kind==clang::ParsedTemplateArgument::Type">(clang::QualType *)Arg</Item>
329      <Item Name="Arg" Condition="Kind==clang::ParsedTemplateArgument::NonType">(clang::Expr *)Arg</Item>
330      <Item Name="Arg" Condition="Kind==clang::ParsedTemplateArgument::Template">(clang::TemplateName *)Arg</Item>
331    </Expand>
332  </Type>
333  <!-- Builtin types that have C++ keywords are manually displayed as that keyword. Otherwise, just use the enum name -->
334  <Type Name="clang::BuiltinType">
335    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Void">void</DisplayString>
336    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Bool">bool</DisplayString>
337    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char_U">char</DisplayString>
338    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UChar">unsigned char</DisplayString>
339    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::WChar_U">wchar_t</DisplayString>
340    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char16">char16_t</DisplayString>
341    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char32">char32_t</DisplayString>
342    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UShort">unsigned short</DisplayString>
343    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UInt">unsigned int</DisplayString>
344    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::ULong">unsigned long</DisplayString>
345    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::ULongLong">unsigned long long</DisplayString>
346    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UInt128">__uint128_t</DisplayString>
347    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char_S">char</DisplayString>
348    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::SChar">signed char</DisplayString>
349    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::WChar_S">wchar_t</DisplayString>
350    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Short">short</DisplayString>
351    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Int">int</DisplayString>
352    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Long">long</DisplayString>
353    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::LongLong">long long</DisplayString>
354    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Int128">__int128_t</DisplayString>
355    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Half">__fp16</DisplayString>
356    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Float">float</DisplayString>
357    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Double">double</DisplayString>
358    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::LongDouble">long double</DisplayString>
359    <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::NullPtr">nullptr_t</DisplayString>
360    <DisplayString>{(clang::BuiltinType::Kind)BuiltinTypeBits.Kind, en}</DisplayString>
361    <Expand>
362      <Item Name="Kind">(clang::BuiltinType::Kind)BuiltinTypeBits.Kind</Item>
363    </Expand>
364  </Type>
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366  <Type Name="clang::TemplateSpecializationType">
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368    <DisplayString IncludeView="arg0">{((clang::TemplateArgument *)(this+1))[0],view(cpp)}{*this,view(arg1)}</DisplayString>
369    <DisplayString IncludeView="arg1" Condition="NumArgs==1"></DisplayString>
370    <DisplayString IncludeView="arg1">, {((clang::TemplateArgument *)(this+1))[1],view(cpp)}{*this,view(arg2)}</DisplayString>
371    <DisplayString IncludeView="arg2" Condition="NumArgs==2"></DisplayString>
372    <DisplayString IncludeView="arg2">, {((clang::TemplateArgument *)(this+1))[2],view(cpp)}{*this,view(arg3)}</DisplayString>
373    <DisplayString Condition="(Template.Storage.Val.Val.Value &amp; 3) == 0">
374      {*((clang::TemplateDecl *)((Template.Storage.Val.Val.Value &gt;&gt; 2) &lt;&lt; 2))->TemplatedDecl,view(cpp)}&lt;{*this,view(arg0)}&gt;
375    </DisplayString>
376    <Expand>
377      <Item Name="Template">Template.Storage</Item>
378      <ArrayItems>
379        <Size>NumArgs</Size>
380        <ValuePointer>(clang::TemplateArgument *)(this+1)</ValuePointer>
381      </ArrayItems>
382    </Expand>
383  </Type>
384  <Type Name="clang::IdentifierInfo">
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386    <Expand>
387      <Item Condition="Entry != 0" Name="[Identifier]">((llvm::StringMapEntry&lt;clang::IdentifierInfo *&gt;*)Entry)+1,s</Item>
388      <Item Name="Token Kind">(clang::tok::TokenKind)TokenID</Item>
389    </Expand>
390  </Type>
391  <Type Name="clang::DeclarationName">
392    <DisplayString Condition="Ptr == 0" IncludeView="cpp"></DisplayString>
393    <DisplayString Condition="Ptr == 0">Empty</DisplayString>
394    <DisplayString Condition="(Ptr &amp; PtrMask) == StoredIdentifier" IncludeView="cpp">{*(clang::IdentifierInfo *)(Ptr &amp; ~PtrMask)}</DisplayString>
395    <DisplayString Condition="(Ptr &amp; PtrMask) == StoredIdentifier">{{Identifier ({*(clang::IdentifierInfo *)(Ptr &amp; ~PtrMask)})}}</DisplayString>
396    <DisplayString Condition="(Ptr &amp; PtrMask) == StoredObjCZeroArgSelector">{{ObjC Zero Arg Selector (*{(clang::IdentifierInfo *)(Ptr &amp; ~PtrMask)})}}</DisplayString>
397    <DisplayString Condition="(Ptr &amp; PtrMask) == StoredObjCOneArgSelector">{{ObjC One Arg Selector (*{(clang::IdentifierInfo *)(Ptr &amp; ~PtrMask)})}}</DisplayString>
398    <DisplayString Condition="(Ptr &amp; PtrMask) == StoredDeclarationNameExtra"
399                   IncludeView="cpp">{*(clang::DeclarationNameExtra *)(Ptr &amp; ~PtrMask),view(cpp)}</DisplayString>
400    <DisplayString Condition="(Ptr &amp; PtrMask) == StoredDeclarationNameExtra">{{Extra ({*(clang::DeclarationNameExtra *)(Ptr &amp; ~PtrMask)})}}</DisplayString>
401    <Expand>
402      <Item Condition="(Ptr &amp; PtrMask) == StoredIdentifier" Name="[Identifier]">*(clang::IdentifierInfo *)(Ptr &amp; ~PtrMask)</Item>
403      <Item Condition="(Ptr &amp; PtrMask) == StoredObjCZeroArgSelector" Name="[ObjC Zero Arg Selector]">*(clang::IdentifierInfo *)(Ptr &amp; ~PtrMask)</Item>
404      <Item Condition="(Ptr &amp; PtrMask) == StoredObjCOneArgSelector" Name="[ObjC One Arg Selector]">*(clang::IdentifierInfo *)(Ptr &amp; ~PtrMask)</Item>
405      <Item Condition="(Ptr &amp; PtrMask) == StoredDeclarationNameExtra" Name="[Extra]">(clang::DeclarationNameExtra *)(Ptr &amp; ~PtrMask)</Item>
406    </Expand>
407  </Type>
408  <Type Name="clang::DeclarationNameExtra">
409    <DisplayString IncludeView="cpp"
410                   Condition="ExtraKindOrNumArgs &gt;= clang::DeclarationNameExtra::CXXConstructor
411                   &amp;&amp; ExtraKindOrNumArgs &lt;= clang::DeclarationNameExtra::CXXConversionFunction"
412                   >{((clang::CXXSpecialName *)this)-&gt;Type,view(cpp)}</DisplayString>
413    <DisplayString>{(clang::DeclarationNameExtra::ExtraKind)ExtraKindOrNumArgs,en}{"  ",sb}{*this,view(cpp)}</DisplayString>
414  </Type>
415  <Type Name="clang::Token">
416    <DisplayString Condition="Kind != clang::tok::identifier">{(clang::tok::TokenKind)Kind,en}</DisplayString>
417    <DisplayString Condition="Kind == clang::tok::identifier">{{Identifier ({*(clang::IdentifierInfo *)(PtrData)})}}</DisplayString>
418  </Type>
419  <Type Name="clang::DeclSpec">
420    <DisplayString>[{(clang::DeclSpec::SCS)StorageClassSpec}], [{(clang::TypeSpecifierType)TypeSpecType}]</DisplayString>
421  </Type>
422  <Type Name="clang::PragmaHandler">
423    <DisplayString>{Name,s}</DisplayString>
424  </Type>
425  <Type Name="clang::FileEntry">
426    <DisplayString>{Name,s}</DisplayString>
427  </Type>
428  <Type Name="clang::DirectoryEntry">
429    <DisplayString>{Name,s}</DisplayString>
430  </Type>
431  <Type Name="clang::VarDecl::VarDeclBitfields">
432    <Expand>
433      <Item Name="StorageClass">(clang::StorageClass)SClass</Item>
434      <Item Name="ThreadStorageClass">(clang::ThreadStorageClassSpecifier)TSCSpec</Item>
435      <Item Name="InitStyle">(clang::VarDecl::InitializationStyle)InitStyle</Item>
436    </Expand>
437  </Type>
438  <Type Name="clang::DeclaratorDecl">
439    <DisplayString>{DeclType,view(cpp)} {Name,view(cpp)}</DisplayString>
440    <Expand>
441      <Item Name="Name">Name</Item>
442      <Item Name="DeclType">DeclType</Item>
443    </Expand>
444  </Type>
445  <Type Name="clang::VarDecl">
446    <DisplayString>{*(DeclaratorDecl*)this,nd}</DisplayString>
447    <Expand>
448      <ExpandedItem>*(DeclaratorDecl*)this,nd</ExpandedItem>
449      <Item Name="VarDeclBits">VarDeclBits</Item>
450    </Expand>
451  </Type>
452  <Type Name="clang::ParmVarDecl">
453    <DisplayString>{*(VarDecl*)this,nd}</DisplayString>
454    <Expand>
455      <Item Name="ParmVarDeclBits">ParmVarDeclBits</Item>
456      <ExpandedItem>*(VarDecl*)this,nd</ExpandedItem>
457    </Expand>
458  </Type>
459  <Type Name="clang::FunctionDecl">
460    <DisplayString IncludeView="retType">{*(clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType,view(retType)}</DisplayString>
461    <DisplayString IncludeView="parm0" Condition="0 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType)-&gt;NumParams"></DisplayString>
462    <DisplayString IncludeView="parm0">{*ParamInfo[0]}{*this,view(parm1)nd}</DisplayString>
463    <DisplayString IncludeView="parm1" Condition="1 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType)-&gt;NumParams"></DisplayString>
464    <DisplayString IncludeView="parm1">, {*ParamInfo[1]}{*this,view(parm2)nd}</DisplayString>
465    <DisplayString IncludeView="parm2" Condition="2 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType)-&gt;NumParams"></DisplayString>
466    <DisplayString IncludeView="parm2">, {*ParamInfo[2]}{*this,view(parm3)nd}</DisplayString>
467    <DisplayString IncludeView="parm3" Condition="3 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType)-&gt;NumParams"></DisplayString>
468    <DisplayString IncludeView="parm3">, {*ParamInfo[3]}{*this,view(parm4)nd}</DisplayString>
469    <DisplayString IncludeView="parm4" Condition="4 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType)-&gt;NumParams"></DisplayString>
470    <DisplayString IncludeView="parm4">, {*ParamInfo[4]}{*this,view(parm5)nd}</DisplayString>
471    <DisplayString IncludeView="parm5" Condition="5 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType)-&gt;NumParams"></DisplayString>
472    <DisplayString IncludeView="parm5">, /* expand for more params */</DisplayString>
473    <DisplayString>{*this,view(retType)nd} {Name,view(cpp)nd}({*this,view(parm0)nd})</DisplayString>
474    <Expand>
475      <Item Name="ReturnType">*this,view(retType)nd</Item>
476      <Synthetic Name="Parameter Types">
477        <DisplayString>{*this,view(parm0)nd}</DisplayString>
478        <Expand>
479          <ArrayItems>
480            <Size>((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) &amp; ~15))-&gt;BaseType)-&gt;NumParams</Size>
481            <ValuePointer>ParamInfo</ValuePointer>
482          </ArrayItems>
483        </Expand>
484      </Synthetic>
485      <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
486    </Expand>
487  </Type>
488  <Type Name="clang::OpaquePtr&lt;clang::QualType&gt;">
489    <DisplayString>{*(clang::QualType *)this}</DisplayString>
490    <Expand>
491      <Item Name="Ptr">*(clang::QualType *)this</Item>
492    </Expand>
493  </Type>
494  <Type Name="clang::UnionOpaquePtr&lt;clang::QualType&gt;">
495    <DisplayString>{*(clang::QualType *)this}</DisplayString>
496    <Expand>
497      <Item Name="Ptr">*(clang::QualType *)this</Item>
498    </Expand>
499  </Type>
500  <Type Name="clang::OpaquePtr&lt;*&gt;">
501    <DisplayString>{($T1 *)Ptr}</DisplayString>
502    <Expand>
503      <ExpandedItem>($T1 *)Ptr</ExpandedItem>
504    </Expand>
505  </Type>
506  <Type Name="clang::UnionOpaquePtr&lt;*&gt;">
507    <DisplayString>{($T1 *)Ptr}</DisplayString>
508    <Expand>
509      <ExpandedItem>($T1 *)Ptr</ExpandedItem>
510    </Expand>
511  </Type>
512  <Type Name="clang::TemplateParameterList">
513    <DisplayString IncludeView="parm0" Condition="NumParams==0"></DisplayString>
514    <DisplayString IncludeView="parm0">{*((NamedDecl **)(this+1))[0],view(cpp)}{*this,view(parm1)}</DisplayString>
515    <DisplayString IncludeView="parm1" Condition="NumParams==1"></DisplayString>
516    <DisplayString IncludeView="parm1">, {*((NamedDecl **)(this+1))[1],view(cpp)}{*this,view(parm2)}</DisplayString>
517    <DisplayString IncludeView="parm2" Condition="NumParams==2"></DisplayString>
518    <DisplayString IncludeView="parm2">, {*((NamedDecl **)(this+1))[2],view(cpp)}{*this,view(parm3)}</DisplayString>
519    <DisplayString IncludeView="parm3" Condition="NumParams==3"></DisplayString>
520    <DisplayString IncludeView="parm3">, {*((NamedDecl **)(this+1))[3],view(cpp)}{*this,view(parm4)}</DisplayString>
521    <DisplayString IncludeView="parm4" Condition="NumParams==4"></DisplayString>
522    <DisplayString IncludeView="parm4">, {*((NamedDecl **)(this+1))[4],view(cpp)}{*this,view(parm5)}</DisplayString>
523    <DisplayString IncludeView="parm5" Condition="NumParams==5"></DisplayString>
524    <DisplayString IncludeView="parm5">, /* Expand for more params */</DisplayString>
525    <DisplayString>&lt;{*this,view(parm0)}&gt;</DisplayString>
526    <Expand>
527      <ArrayItems>
528        <Size>NumParams</Size>
529      <ValuePointer>(NamedDecl **)(this+1)</ValuePointer>
530      </ArrayItems>
531    </Expand>
532  </Type>
533  <Type Name="clang::Stmt">
534    <DisplayString>{(clang::Stmt::StmtClass)StmtBits.sClass,en}</DisplayString>
535    <Expand>
536      <Item Name="Class">(clang::Stmt::StmtClass)StmtBits.sClass,en</Item>
537    </Expand>
538  </Type>
539  <Type Name="clang::Expr">
540    <DisplayString>Expression of class {(clang::Stmt::StmtClass)StmtBits.sClass,en} and type {TR,view(cpp)}</DisplayString>
541  </Type>
542  <Type Name="clang::DeclAccessPair">
543    <DisplayString IncludeView="access" Condition="(Ptr&amp;Mask) == clang::AS_public">public</DisplayString>
544    <DisplayString IncludeView="access" Condition="(Ptr&amp;Mask) == clang::AS_protected">protected</DisplayString>
545    <DisplayString IncludeView="access" Condition="(Ptr&amp;Mask) == clang::AS_private">private</DisplayString>
546    <DisplayString IncludeView="access" Condition="(Ptr&amp;Mask) == clang::AS_none">b</DisplayString>
547    <DisplayString IncludeView="decl">{*(clang::NamedDecl *)(Ptr&amp;~Mask)}</DisplayString>
548    <DisplayString>{*this,view(access)} {*this,view(decl)}</DisplayString>
549  </Type>
550  <Type Name="clang::UnresolvedSet&lt;*&gt;">
551    <DisplayString>{Decls}</DisplayString>
552    <Expand>
553      <ExpandedItem>Decls</ExpandedItem>
554    </Expand>
555  </Type>
556  <Type Name="clang::LookupResult">
557    <DisplayString Condition="ResultKind == clang::LookupResult::Ambiguous">{Ambiguity,en}: {Decls}</DisplayString>
558    <DisplayString>{ResultKind,en}: {Decls}</DisplayString>
559  </Type>
560  <Type Name="clang::ActionResult&lt;*&gt;" IncludeView="packedValidity">
561    <DisplayString Condition="PtrWithInvalid&amp;1">Invalid</DisplayString>
562    <DisplayString Condition="!(PtrWithInvalid&amp;1)">Valid</DisplayString>
563   </Type>
564  <Type Name="clang::ActionResult&lt;*&gt;" IncludeView="unpackedValidity">
565    <DisplayString Condition="Invalid">Invalid</DisplayString>
566    <DisplayString Condition="!Invalid">Valid</DisplayString>
567  </Type>
568  <Type Name="clang::ActionResult&lt;*&gt;" IncludeView="packed">
569    <DisplayString>{*this,view(packedValidity)}: {($T1 *)(PtrWithInvalid&amp;~1)}</DisplayString>
570    <Expand>
571      <Item Name="Invalid">(bool)(PtrWithInvalid&amp;1)</Item>
572      <Item Name="Val">($T1 *)(PtrWithInvalid&amp;~1)</Item>
573    </Expand>
574  </Type>
575  <Type Name="clang::ActionResult&lt;*&gt;" IncludeView="unpacked">
576    <DisplayString>{*this,view(unpackedValidity)}: {Val}</DisplayString>
577  </Type>
578  <Type Name="clang::ActionResult&lt;*&gt;">
579    <DisplayString Condition="$T2">{*this,view(packed)}</DisplayString>
580    <DisplayString Condition="!$T2">{*this,view(unpacked)}</DisplayString>
581    <Expand>
582      <ExpandedItem Condition="$T2">*this,view(packed)</ExpandedItem>
583      <ExpandedItem Condition="!$T2">*this,view(unpacked)</ExpandedItem>
584    </Expand>
585  </Type>
586</AutoVisualizer>
587