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llvm-mirror/utils/LLVMVisualizers/llvm.natvis
Mike Spertus d5fba0c8a6 Improved Visual Studio 2015 visualization of SmallVectorImpl
When visualizing small vectors in VS2015, show the first few elements in the DisplayString instead of the size. For example, a SmallVector of DeclAccessPair will visualize like

  {public typename ...Ts, public typename U}

The visualization in VS2013 remains the same because we continue to include the old visualizer with a lower-than-default priority of MediumLow, and the same SmallVector would continue to be visualized as

  {size = 2}

llvm-svn: 272525
2016-06-13 01:43:14 +00:00

247 lines
14 KiB
XML

<?xml version="1.0" encoding="utf-8"?>
<!--
Visual Studio Native Debugging Visualizers for LLVM
For Visual Studio 2013 only, put this file into
"%USERPROFILE%\Documents\Visual Studio 2013\Visualizers" or create a symbolic link so it updates automatically.
For later versions of Visual Studio, no setup is required.
-->
<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
<!-- VS2013 -->
<Type Name="llvm::SmallVectorImpl&lt;*&gt;" Priority="MediumLow">
<DisplayString Condition="(($T1*)EndX - ($T1*)BeginX) == 0">empty</DisplayString>
<DisplayString Condition="(($T1*)EndX - ($T1*)BeginX) != 0">{{ size={($T1*)EndX - ($T1*)BeginX} }}</DisplayString>
<Expand>
<Item Name="[size]">($T1*)EndX - ($T1*)BeginX</Item>
<Item Name="[capacity]">($T1*)CapacityX - ($T1*)BeginX</Item>
<ArrayItems>
<Size>($T1*)EndX - ($T1*)BeginX</Size>
<ValuePointer>($T1*)BeginX</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<!-- VS2015 and up -->
<Type Name="llvm::SmallVectorImpl&lt;*&gt;">
<DisplayString IncludeView ="elt0" Condition="(($T1*)EndX - ($T1*)BeginX) == 0"></DisplayString>
<DisplayString IncludeView ="elt0">{(($T1*)BeginX)[0]}{*this,view(elt1)}</DisplayString>
<DisplayString IncludeView ="elt1" Condition="(($T1*)EndX - ($T1*)BeginX) == 1"></DisplayString>
<DisplayString IncludeView ="elt1">, {(($T1*)BeginX)[1]}{*this,view(elt2)}</DisplayString>
<DisplayString IncludeView ="elt2" Condition="(($T1*)EndX - ($T1*)BeginX) == 2"></DisplayString>
<DisplayString IncludeView ="elt2">, {(($T1*)BeginX)[2]}{*this,view(elt3)}</DisplayString>
<DisplayString IncludeView ="elt3" Condition="(($T1*)EndX - ($T1*)BeginX) == 3"></DisplayString>
<DisplayString IncludeView ="elt3">, {(($T1*)BeginX)[2]}{*this,view(elt4)}</DisplayString>
<DisplayString IncludeView ="elt4" Condition="(($T1*)EndX - ($T1*)BeginX) == 4"></DisplayString>
<DisplayString IncludeView ="elt4">, /* {(($T1*)EndX - ($T1*)BeginX) - 4} more*/ </DisplayString>
<DisplayString Condition="(($T1*)EndX - ($T1*)BeginX) == 0">empty</DisplayString>
<DisplayString Condition="(($T1*)EndX - ($T1*)BeginX) != 0">{{{*this,view(elt0)}}}</DisplayString>
<Expand>
<Item Name="[size]">($T1*)EndX - ($T1*)BeginX</Item>
<Item Name="[capacity]">($T1*)CapacityX - ($T1*)BeginX</Item>
<ArrayItems>
<Size>($T1*)EndX - ($T1*)BeginX</Size>
<ValuePointer>($T1*)BeginX</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::ArrayRef&lt;*&gt;">
<DisplayString Condition="Length == 0">empty</DisplayString>
<DisplayString Condition="Length != 0">{{ size={Length} }}</DisplayString>
<Expand>
<Item Name="[size]">Length</Item>
<ArrayItems>
<Size>Length</Size>
<ValuePointer>Data</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::SmallString&lt;*&gt;">
<DisplayString>{BeginX,s}</DisplayString>
<StringView>BeginX,s</StringView>
<Expand>
<Item Name="[size]">(char*)EndX - (char*)BeginX</Item>
<Item Name="[capacity]">(char*)CapacityX - (char*)BeginX</Item>
<ArrayItems>
<Size>(char*)EndX - (char*)BeginX</Size>
<ValuePointer>(char*)BeginX</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::StringRef">
<DisplayString>{Data,[Length]s}</DisplayString>
<StringView>Data,[Length]s</StringView>
<Expand>
<Item Name="[size]">Length</Item>
<ArrayItems>
<Size>Length</Size>
<ValuePointer>Data</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::PointerIntPair&lt;*,*,*,*&gt;">
<DisplayString>{IntMask}: {($T1)(Value &amp; PointerBitMask)} [{($T3)((Value &gt;&gt; IntShift) &amp; IntMask)}]</DisplayString>
<Expand>
<Item Name="[ptr]">($T1)(Value &amp; PointerBitMask)</Item>
<Item Name="[int]">($T3)((Value &gt;&gt; IntShift) &amp; IntMask)</Item>
</Expand>
</Type>
<Type Name="llvm::PointerUnion&lt;*,*&gt;">
<DisplayString Condition="((Val.Value &gt;&gt; Val.IntShift) &amp; Val.IntMask) == 0">{"$T1", s8b}: {($T1)(Val.Value &amp; Val.PointerBitMask)}</DisplayString>
<DisplayString Condition="((Val.Value &gt;&gt; Val.IntShift) &amp; Val.IntMask) != 0">{"$T2", s8b}: {($T2)(Val.Value &amp; Val.PointerBitMask)}</DisplayString>
<Expand>
<ExpandedItem Condition="((Val.Value &gt;&gt; Val.IntShift) &amp; Val.IntMask) == 0">($T1)(Val.Value &amp; Val.PointerBitMask)</ExpandedItem>
<ExpandedItem Condition="((Val.Value &gt;&gt; Val.IntShift) &amp; Val.IntMask) != 0">($T2)(Val.Value &amp; Val.PointerBitMask)</ExpandedItem>
</Expand>
</Type>
<Type Name="llvm::PointerUnion3&lt;*,*,*&gt;">
<DisplayString Condition="(Val.Val.Value &amp; 2) != 2 &amp;&amp; (Val.Val.Value &amp; 1) != 1">{"$T1", s8b}: {($T1)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)}</DisplayString>
<DisplayString Condition="(Val.Val.Value &amp; 2) == 2">{"$T2", s8b}: {($T2)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)}</DisplayString>
<DisplayString Condition="(Val.Val.Value &amp; 1) == 1">{"$T3", s8b}: {($T3)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)}</DisplayString>
<Expand>
<ExpandedItem Condition="(Val.Val.Value &amp; 2) != 2 &amp;&amp; (Val.Val.Value &amp; 1) != 1">($T1)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)</ExpandedItem>
<ExpandedItem Condition="(Val.Val.Value &amp; 2) == 2">($T2)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)</ExpandedItem>
<ExpandedItem Condition="(Val.Val.Value &amp; 1) == 1">($T3)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)</ExpandedItem>
</Expand>
</Type>
<Type Name="llvm::PointerUnion4&lt;*,*,*,*&gt;">
<DisplayString Condition="(Val.Val.Value &amp; 3) != 3 &amp;&amp; (Val.Val.Value &amp; 2) != 2 &amp;&amp; (Val.Val.Value &amp; 1) != 1">{"$T1", s8b}: {($T1)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)}</DisplayString>
<DisplayString Condition="(Val.Val.Value &amp; 3) != 3 &amp;&amp; (Val.Val.Value &amp; 2) == 2">{"$T2", s8b}: {($T2)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)}</DisplayString>
<DisplayString Condition="(Val.Val.Value &amp; 3) != 3 &amp;&amp; (Val.Val.Value &amp; 1) == 1">{"$T3", s8b}: {($T3)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)}</DisplayString>
<DisplayString Condition="(Val.Val.Value &amp; 3) == 3">{"$T4", s8b}: {($T4)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)}</DisplayString>
<Expand>
<ExpandedItem Condition="(Val.Val.Value &amp; 3) != 3 &amp;&amp; (Val.Val.Value &amp; 2) != 2 &amp;&amp; (Val.Val.Value &amp; 1) != 1">($T1)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)</ExpandedItem>
<ExpandedItem Condition="(Val.Val.Value &amp; 3) != 3 &amp;&amp; (Val.Val.Value &amp; 2) == 2">($T2)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)</ExpandedItem>
<ExpandedItem Condition="(Val.Val.Value &amp; 3) != 3 &amp;&amp; (Val.Val.Value &amp; 1) == 1">($T3)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)</ExpandedItem>
<ExpandedItem Condition="(Val.Val.Value &amp; 3) == 3">($T4)((Val.Val.Value &gt;&gt; 2) &lt;&lt; 2)</ExpandedItem>
</Expand>
</Type>
<Type Name="llvm::iplist&lt;*,*&gt;">
<DisplayString Condition="Head == 0">{{ empty }}</DisplayString>
<DisplayString Condition="Head != 0">{{ head={Head} }}</DisplayString>
<Expand>
<LinkedListItems>
<HeadPointer>Head</HeadPointer>
<NextPointer>Next</NextPointer>
<ValueNode>this</ValueNode>
</LinkedListItems>
</Expand>
</Type>
<Type Name="llvm::IntrusiveRefCntPtr&lt;*&gt;">
<DisplayString Condition="Obj == 0">empty</DisplayString>
<DisplayString Condition="(Obj != 0) &amp;&amp; (Obj-&gt;ref_cnt == 1)">RefPtr [1 ref] {*Obj}</DisplayString>
<DisplayString Condition="(Obj != 0) &amp;&amp; (Obj-&gt;ref_cnt != 1)">RefPtr [{Obj-&gt;ref_cnt} refs] {*Obj}</DisplayString>
<Expand>
<Item Condition="Obj != 0" Name="[refs]">Obj-&gt;ref_cnt</Item>
<ExpandedItem Condition="Obj != 0">Obj</ExpandedItem>
</Expand>
</Type>
<Type Name="llvm::SmallPtrSet&lt;*,*&gt;">
<DisplayString Condition="CurArray == SmallArray">{{ [Small Mode] size={NumElements}, capacity={CurArraySize} }}</DisplayString>
<DisplayString Condition="CurArray != SmallArray">{{ [Big Mode] size={NumElements}, capacity={CurArraySize} }}</DisplayString>
<Expand>
<Item Name="[size]">NumElements</Item>
<Item Name="[capacity]">CurArraySize</Item>
<ArrayItems>
<Size>CurArraySize</Size>
<ValuePointer>($T1*)CurArray</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::DenseMap&lt;*,*,*&gt;">
<DisplayString Condition="NumEntries == 0">empty</DisplayString>
<DisplayString Condition="NumEntries != 0">{{ size={NumEntries}, buckets={NumBuckets} }}</DisplayString>
<Expand>
<Item Name="[size]">NumEntries</Item>
<Item Name="[buckets]">NumBuckets</Item>
<ArrayItems>
<Size>NumBuckets</Size>
<ValuePointer>Buckets</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::StringMap&lt;*,*&gt;">
<DisplayString>{{ size={NumItems}, buckets={NumBuckets} }}</DisplayString>
<Expand>
<Item Name="[size]">NumItems</Item>
<Item Name="[buckets]">NumBuckets</Item>
<ArrayItems>
<Size>NumBuckets</Size>
<ValuePointer>(MapEntryTy**)TheTable</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::StringMapEntry&lt;*&gt;">
<DisplayString Condition="StrLen == 0">empty</DisplayString>
<DisplayString Condition="StrLen != 0">({this+1,s}, {second})</DisplayString>
<Expand>
<Item Name="[key]">this+1,s</Item>
<Item Name="[value]" Condition="StrLen != 0">second</Item>
</Expand>
</Type>
<Type Name="llvm::Triple">
<DisplayString>{Data}</DisplayString>
</Type>
<Type Name="llvm::Optional&lt;*&gt;">
<DisplayString Condition="!hasVal">empty</DisplayString>
<DisplayString Condition="hasVal">{*(($T1 *)(unsigned char *)storage.buffer)}</DisplayString>
<Expand>
<Item Name="[underlying]" Condition="hasVal">*(($T1 *)(unsigned char *)storage.buffer)</Item>
</Expand>
</Type>
<!-- Since we're in MSVC, we can assume that the system is little endian. Therefore
the little and native cases just require a cast. Handle this easy case first. Use
a wildcard for the second template argument (the endianness), but we will use a
specific value of 0 later on for the big endian to give it priority for being a
better match. -->
<Type Name="llvm::support::detail::packed_endian_specific_integral&lt;*,*,1&gt;">
<DisplayString>{{little endian value = {*(($T1*)(unsigned char *)Value.buffer)} }}</DisplayString>
<Expand>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==1">(unsigned char *)Value.buffer,1</Item>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==2">(unsigned char *)Value.buffer,2</Item>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==4">(unsigned char *)Value.buffer,4</Item>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==8">(unsigned char *)Value.buffer,8</Item>
</Expand>
</Type>
<!-- Now handle the hard case of big endian. We need to do the swizzling here, but
we need to specialize it based on the size of the value type. -->
<Type Name="llvm::support::detail::packed_endian_specific_integral&lt;*,0,1&gt;">
<DisplayString Condition="sizeof($T1)==1">{{ big endian value = {*(unsigned char *)Value.buffer} }}</DisplayString>
<DisplayString Condition="sizeof($T1)==2">{{ big endian value = {(($T1)(*(unsigned char *)Value.buffer) &lt;&lt; 8)
| ($T1)(*((unsigned char *)Value.buffer+1))} }}</DisplayString>
<DisplayString Condition="sizeof($T1)==4">{{ big endian value = {(($T1)(*(unsigned char *)Value.buffer) &lt;&lt; 24)
| (($T1)(*((unsigned char *)Value.buffer+1)) &lt;&lt; 16)
| (($T1)(*((unsigned char *)Value.buffer+2)) &lt;&lt; 8)
| ($T1)(*((unsigned char *)Value.buffer+3))} }}</DisplayString>
<DisplayString Condition="sizeof($T1)==8">{{ big endian value = {(($T1)(*(unsigned char *)Value.buffer) &lt;&lt; 56)
| (($T1)(*((unsigned char *)Value.buffer+1)) &lt;&lt; 48)
| (($T1)(*((unsigned char *)Value.buffer+2)) &lt;&lt; 40)
| (($T1)(*((unsigned char *)Value.buffer+3)) &lt;&lt; 32)
| (($T1)(*((unsigned char *)Value.buffer+4)) &lt;&lt; 24)
| (($T1)(*((unsigned char *)Value.buffer+5)) &lt;&lt; 16)
| (($T1)(*((unsigned char *)Value.buffer+6)) &lt;&lt; 8)
| ($T1)(*((unsigned char *)Value.buffer+7))} }}</DisplayString>
<Expand>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==1">(unsigned char *)Value.buffer,1</Item>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==2">(unsigned char *)Value.buffer,2</Item>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==4">(unsigned char *)Value.buffer,4</Item>
<Item Name="[Raw Bytes]" Condition="sizeof($T1)==8">(unsigned char *)Value.buffer,8</Item>
</Expand>
</Type>
</AutoVisualizer>