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Update llvm build workflows (#1906)

* Add debug configurations to llvm workflows

* Update build scripts to build LLVM debug config

* Enable debug builds for all configurations

* Export/import clang/llvm natvis files

* Remove downloaded llvm archive after extracting it

* Fix broken DebugOpt build on linux

* Use checkout action instead of manual command

* Fix incorrect configuration mapping

* Fix working directory after checkout method update

* Remove working directory overrides

* Fix incorrect llvm package name fetching
pull/1888/head
Jelle 4 months ago committed by GitHub
parent
commit
d53dfedd5b
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  1. 36
      .github/workflows/llvm-win.yml
  2. 29
      .github/workflows/llvm.yml
  3. 5
      .github/workflows/main.yml
  4. 35
      build/LLVM.lua
  5. 16
      build/llvm/LLVM.lua
  6. 2
      build/premake5.lua
  7. 1089
      clang.natvis
  8. 408
      llvm.natvis

36
.github/workflows/llvm-win.yml

@ -8,28 +8,21 @@ jobs:
strategy: strategy:
fail-fast: false fail-fast: false
matrix: matrix:
config: os: [windows-2022]
- { os: windows-2022, platform: x64, configuration : Debug, vs: "Program Files/Microsoft Visual Studio/2022" } platform: [x64]
- { os: windows-2022, platform: x64, configuration : RelWithDebInfo, vs: "Program Files/Microsoft Visual Studio/2022" } build-cfg: [Debug, DebugOpt, Release]
runs-on: ${{ matrix.config.os }} runs-on: ${{ matrix.os }}
env: env:
CC: ${{ matrix.config.cc }} VS_VERSION: "Program Files/Microsoft Visual Studio/2022"
CXX: ${{ matrix.config.cxx }} PLATFORM: ${{ matrix.platform }}
VS_VERSION: ${{ matrix.config.vs }} BUILD_CONFIGURATION: ${{ matrix.build-cfg }}
PLATFORM: ${{ matrix.config.platform }}
CONFIGURATION: ${{ matrix.config.configuration }}
ACTIONS_ALLOW_UNSECURE_COMMANDS: true ACTIONS_ALLOW_UNSECURE_COMMANDS: true
steps: steps:
- name: Inject slug/short variables
uses: rlespinasse/github-slug-action@v4
- name: Check out - name: Check out
shell: cmd uses: actions/checkout@v4
run: |
git clone -b ${{ env.GITHUB_REF_SLUG }} https://github.com/mono/CppSharp.git C:\CppSharp
- uses: lukka/get-cmake@latest - uses: lukka/get-cmake@latest
@ -48,20 +41,17 @@ jobs:
- name: Clone LLVM - name: Clone LLVM
shell: bash shell: bash
run: build/build.sh clone_llvm run: build/build.sh clone_llvm
working-directory: C:\CppSharp
- name: Build LLVM - name: Build LLVM
shell: bash shell: bash
run: build/build.sh build_llvm -platform $PLATFORM -configuration $CONFIGURATION run: build/build.sh build_llvm -platform $PLATFORM -configuration $BUILD_CONFIGURATION
working-directory: C:\CppSharp
- name: Package LLVM - name: Package LLVM
shell: bash shell: bash
run: build/build.sh package_llvm -platform $PLATFORM -configuration $CONFIGURATION run: build/build.sh package_llvm -platform $PLATFORM -configuration $BUILD_CONFIGURATION
working-directory: C:\CppSharp
- name: 'Upload Artifact' - name: 'Upload Artifact'
uses: actions/upload-artifact@v3 uses: actions/upload-artifact@v4
with: with:
name: llvm name: llvm-${{ matrix.os }}-${{ matrix.platform }}-${{ matrix.build-cfg }}
path: C:\CppSharp\build\llvm\llvm-*-*.* path: build/llvm/llvm-*-*.*

29
.github/workflows/llvm.yml

@ -8,19 +8,17 @@ jobs:
strategy: strategy:
fail-fast: false fail-fast: false
matrix: matrix:
config: os: [ubuntu-22.04, macos-13]
- { os: ubuntu-22.04, platform: x64, cxx: g++-11, cc: gcc-11 } platform: [x64, arm64]
- { os: ubuntu-22.04, platform: arm64, cxx: g++-11, cc: gcc-11 } build-cfg: [Debug, DebugOpt, Release]
- { os: macos-11, platform: x64, cxx: clang++, cc: clang }
- { os: macos-12, platform: x64, cxx: clang++, cc: clang }
- { os: macos-12, platform: arm64, cxx: clang++, cc: clang }
runs-on: ${{ matrix.config.os }} runs-on: ${{ matrix.os }}
env: env:
CC: ${{ matrix.config.cc }} CC: ${{ startsWith(matrix.os, 'ubuntu') && 'gcc-11' || 'clang' }}
CXX: ${{ matrix.config.cxx }} CXX: ${{ startsWith(matrix.os, 'ubuntu') && 'g++-11' || 'clang++' }}
PLATFORM: ${{ matrix.config.platform }} PLATFORM: ${{ matrix.platform }}
BUILD_CONFIGURATION: ${{ matrix.build-cfg }}
ACTIONS_ALLOW_UNSECURE_COMMANDS: true ACTIONS_ALLOW_UNSECURE_COMMANDS: true
steps: steps:
@ -28,7 +26,7 @@ jobs:
- uses: lukka/get-cmake@latest - uses: lukka/get-cmake@latest
- name: Install cross compilers - name: Install cross compilers
if: startsWith(matrix.config.os, 'ubuntu') && startsWith(matrix.config.platform, 'arm64') if: startsWith(matrix.os, 'ubuntu') && startsWith(matrix.platform, 'arm64')
run: sudo apt install -y g++-aarch64-linux-gnu gcc-aarch64-linux-gnu run: sudo apt install -y g++-aarch64-linux-gnu gcc-aarch64-linux-gnu
- name: Clone LLVM - name: Clone LLVM
@ -37,14 +35,15 @@ jobs:
- name: Build LLVM - name: Build LLVM
shell: bash shell: bash
run: build/build.sh build_llvm -platform $PLATFORM run: build/build.sh build_llvm -platform $PLATFORM -configuration $BUILD_CONFIGURATION
- name: Package LLVM - name: Package LLVM
shell: bash shell: bash
run: build/build.sh package_llvm -platform $PLATFORM run: build/build.sh package_llvm -platform $PLATFORM -configuration $BUILD_CONFIGURATION
- name: 'Upload Artifact' - name: 'Upload Artifact'
uses: actions/upload-artifact@v3 uses: actions/upload-artifact@v4
with: with:
name: llvm name: llvm-${{ matrix.os }}-${{ matrix.platform }}-${{ matrix.build-cfg }}
overwrite: true
path: build/llvm/llvm-*-*.* path: build/llvm/llvm-*-*.*

5
.github/workflows/main.yml

@ -1,6 +1,6 @@
name: CI name: CI
on: [push, pull_request] on: [push, pull_request, workflow_dispatch]
# Cancel any previous workflows if the pull request was updated # Cancel any previous workflows if the pull request was updated
concurrency: concurrency:
@ -15,8 +15,7 @@ jobs:
matrix: matrix:
os: [ubuntu-22.04, windows-2022] os: [ubuntu-22.04, windows-2022]
platform: [x64] platform: [x64]
build-cfg: [DebugOpt, Release] build-cfg: [Debug, DebugOpt, Release]
#build-cfg: [Debug, DebugOpt, Release] # our local copy of clang isn't build for debug on linux/macos currently
include: include:
- os: windows-2022 - os: windows-2022
platform: x64 platform: x64

35
build/LLVM.lua

@ -5,18 +5,21 @@ LLVMRootDir = builddir .. "/llvm/llvm-project"
local LLVMDirPerConfiguration = false local LLVMDirPerConfiguration = false
local LLVMRootDirDebug = "" local LLVMRootDirDebug = ""
local LLVMRootDirRelWithDebInfo = ""
local LLVMRootDirRelease = "" local LLVMRootDirRelease = ""
require "llvm/LLVM" require "llvm/LLVM"
function SearchLLVM() function SearchLLVM()
LLVMRootDirDebug = builddir .. "/llvm/" .. get_llvm_package_name(nil, "Debug") LLVMRootDirDebug = builddir .. "/llvm/" .. get_llvm_package_name(nil, "Debug")
LLVMRootDirRelease = builddir .. "/llvm/" .. get_llvm_package_name() LLVMRootDirRelWithDebInfo = builddir .. "/llvm/" .. get_llvm_package_name(nil, "RelWithDebInfo")
LLVMRootDirRelease = builddir .. "/llvm/" .. get_llvm_package_name(nil, "Release")
if os.isdir(LLVMRootDirDebug) or os.isdir(LLVMRootDirRelease) then if os.isdir(LLVMRootDirDebug) or os.isdir(LLVMRootDirRelWithDebInfo) or os.isdir(LLVMRootDirRelease) then
LLVMDirPerConfiguration = true LLVMDirPerConfiguration = true
print("Using debug LLVM build: " .. LLVMRootDirDebug) print("Using cached LLVM 'Debug' build: " .. LLVMRootDirDebug)
print("Using release LLVM build: " .. LLVMRootDirRelease) print("Using cached LLVM 'RelWithDebInfo' build: " .. LLVMRootDirRelWithDebInfo)
print("Using cached LLVM 'Release' build: " .. LLVMRootDirRelease)
elseif os.isdir(LLVMRootDir) then elseif os.isdir(LLVMRootDir) then
print("Using LLVM build: " .. LLVMRootDir) print("Using LLVM build: " .. LLVMRootDir)
else else
@ -41,13 +44,13 @@ function SetupLLVMIncludes()
filter { "configurations:DebugOpt" } filter { "configurations:DebugOpt" }
includedirs includedirs
{ {
path.join(LLVMRootDirRelease, "include"), path.join(LLVMRootDirRelWithDebInfo, "include"),
path.join(LLVMRootDirRelease, "llvm/include"), path.join(LLVMRootDirRelWithDebInfo, "llvm/include"),
path.join(LLVMRootDirRelease, "lld/include"), path.join(LLVMRootDirRelWithDebInfo, "lld/include"),
path.join(LLVMRootDirRelease, "clang/include"), path.join(LLVMRootDirRelWithDebInfo, "clang/include"),
path.join(LLVMRootDirRelease, "clang/lib"), path.join(LLVMRootDirRelWithDebInfo, "clang/lib"),
path.join(LLVMRootDirRelease, "build/include"), path.join(LLVMRootDirRelWithDebInfo, "build/include"),
path.join(LLVMRootDirRelease, "build/clang/include"), path.join(LLVMRootDirRelWithDebInfo, "build/clang/include"),
} }
filter { "configurations:Debug" } filter { "configurations:Debug" }
@ -95,12 +98,17 @@ function CopyClangIncludes()
if LLVMDirPerConfiguration then if LLVMDirPerConfiguration then
local clangBuiltinDebug = path.join(LLVMRootDirDebug, "lib") local clangBuiltinDebug = path.join(LLVMRootDirDebug, "lib")
local clangBuiltinRelWithDebInfo = path.join(LLVMRootDirRelWithDebInfo, "lib")
local clangBuiltinRelease = path.join(LLVMRootDirRelease, "lib") local clangBuiltinRelease = path.join(LLVMRootDirRelease, "lib")
if os.isdir(path.join(clangBuiltinDebug, "clang")) then if os.isdir(path.join(clangBuiltinDebug, "clang")) then
clangBuiltinIncludeDir = clangBuiltinDebug clangBuiltinIncludeDir = clangBuiltinDebug
end end
if os.isdir(path.join(clangBuiltinRelWithDebInfo, "clang")) then
clangBuiltinIncludeDir = clangBuiltinRelWithDebInfo
end
if os.isdir(path.join(clangBuiltinRelease, "clang")) then if os.isdir(path.join(clangBuiltinRelease, "clang")) then
clangBuiltinIncludeDir = clangBuiltinRelease clangBuiltinIncludeDir = clangBuiltinRelease
end end
@ -134,7 +142,7 @@ function SetupLLVMLibs()
if LLVMDirPerConfiguration then if LLVMDirPerConfiguration then
filter { "configurations:DebugOpt" } filter { "configurations:DebugOpt" }
libdirs { path.join(LLVMRootDirRelease, "build/lib") } libdirs { path.join(LLVMRootDirRelWithDebInfo, "build/lib") }
filter { "configurations:Debug" } filter { "configurations:Debug" }
libdirs { path.join(LLVMRootDirDebug, "build/lib") } libdirs { path.join(LLVMRootDirDebug, "build/lib") }
@ -150,9 +158,6 @@ function SetupLLVMLibs()
filter { "configurations:Debug", "toolset:msc*" } filter { "configurations:Debug", "toolset:msc*" }
libdirs { path.join(LLVMBuildDir, "Debug/lib") } libdirs { path.join(LLVMBuildDir, "Debug/lib") }
filter { "configurations:Release", "toolset:msc*" }
libdirs { path.join(LLVMBuildDir, "RelWithDebInfo/lib") }
end end
filter {} filter {}

16
build/llvm/LLVM.lua

@ -49,6 +49,10 @@ function clone_llvm()
extract(archive, '.') extract(archive, '.')
os.rename('llvm-project-'..llvm_release, llvm) os.rename('llvm-project-'..llvm_release, llvm)
-- delete the extracted archive
print("Cleaning up downloaded artifacts...")
os.remove(archive)
end end
function get_vs_version() function get_vs_version()
@ -138,12 +142,12 @@ end
function get_llvm_configuration_name(debug) function get_llvm_configuration_name(debug)
if string.find(_OPTIONS["configuration"], "DebugOpt") then if string.find(_OPTIONS["configuration"], "DebugOpt") then
return os.istarget("windows") and "RelWithDebInfo" or "Release" return "RelWithDebInfo"
end end
if string.find(_OPTIONS["configuration"], "Debug") then if string.find(_OPTIONS["configuration"], "Debug") then
return "Debug" return "Debug"
end end
return os.istarget("windows") and "RelWithDebInfo" or "Release" return "Release"
end end
function get_7z_path() function get_7z_path()
@ -219,6 +223,10 @@ function download_llvm()
else else
extract_tar_xz(archive, pkg_name) extract_tar_xz(archive, pkg_name)
end end
-- delete the extracted archive
print("Cleaning up downloaded artifacts...")
os.remove(archive)
end end
function cmake(gen, conf, builddir, options) function cmake(gen, conf, builddir, options)
@ -511,6 +519,10 @@ function package_llvm(conf, llvm_base, llvm_build)
os.copydir(llvm_build_libdir, out .. "/build/lib", "*.a") os.copydir(llvm_build_libdir, out .. "/build/lib", "*.a")
end end
-- Copy natvis visualizers for a better debugging experience
os.copyfile(llvm_base .. "/clang/utils/ClangVisualizers/clang.natvis", out .. "/utils/clang.natvis")
os.copyfile(llvm_base .. "/llvm/utils/LLVMVisualizers/llvm.natvis", out .. "/utils/llvm.natvis")
os.copydir(llvm_base .. "/clang/include", out .. "/clang/include") os.copydir(llvm_base .. "/clang/include", out .. "/clang/include")
os.copydir(llvm_build .. "/tools/clang/include", out .. "/build/clang/include") os.copydir(llvm_build .. "/tools/clang/include", out .. "/build/clang/include")

2
build/premake5.lua

@ -44,7 +44,7 @@ workspace "CppSharp"
workspacefiles(path.join(builddir, "premake5.lua")) workspacefiles(path.join(builddir, "premake5.lua"))
workspacefiles(path.join(builddir, "*.sh")) workspacefiles(path.join(builddir, "*.sh"))
workspacefiles(path.join(rootdir, ".github/workflows/*.yml")) workspacefiles(path.join(rootdir, ".github/workflows/*.yml"))
workspacefiles(path.join(rootdir, "*.natvis")) workspacefiles(path.join(path.join(get_llvm_build_dir(), "/utils/"), "*.natvis"))
workspacefiles(path.join(testsdir, "Test*.props")) workspacefiles(path.join(testsdir, "Test*.props"))
group "Libraries" group "Libraries"

1089
clang.natvis

File diff suppressed because it is too large Load Diff

408
llvm.natvis

@ -1,408 +0,0 @@
<?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">
<Type Name="llvm::SmallVectorImpl&lt;*&gt;">
<DisplayString Condition="Size == 0">empty</DisplayString>
<DisplayString Condition="Size &amp;&amp; Size &lt; 4">{(value_type*)BeginX,[Size]}</DisplayString>
<DisplayString Condition="Size &gt; 3">{Size} elements</DisplayString>
<DisplayString>Uninitialized</DisplayString>
<Expand>
<Item Name="[size]">Size</Item>
<Item Name="[capacity]">Capacity</Item>
<ArrayItems>
<Size>Size</Size>
<ValuePointer>(value_type*)BeginX</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::APInt">
<!-- For now, only handle up to 64-bit unsigned ints -->
<DisplayString Condition="BitWidth &lt;= 64">{U.VAL}</DisplayString>
<DisplayString>Cannot visualize APInts longer than 64 bits</DisplayString>
</Type>
<Type Name="llvm::ArrayRef&lt;*&gt;">
<DisplayString Condition="Length &lt; 4">{Data,[Length]}</DisplayString>
<DisplayString Condition="Length &gt; 3">{Length} elements</DisplayString>
<DisplayString>Uninitialized</DisplayString>
<Expand>
<Item Name="[size]">Length</Item>
<ArrayItems>
<Size>Length</Size>
<ValuePointer>Data</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::SmallString&lt;*&gt;">
<DisplayString>{(const char*)BeginX,[Size]s8}</DisplayString>
<StringView>(const char*)BeginX,[Size]</StringView>
<Expand>
<Item Name="[size]">Size</Item>
<Item Name="[capacity]">Capacity</Item>
<ArrayItems>
<Size>Size</Size>
<ValuePointer>(char*)BeginX</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="StringView">
<DisplayString>{First,[Last - First]s8}</DisplayString>
</Type>
<Type Name="llvm::StringRef">
<DisplayString>{Data,[Length]s8}</DisplayString>
<StringView>Data,[Length]s8</StringView>
<Expand>
<Item Name="[size]">Length</Item>
<ArrayItems>
<Size>Length</Size>
<ValuePointer>Data</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::PunnedPointer">
<DisplayString>{($T1)*(intptr_t *)Data}</DisplayString>
</Type>
<!-- PointerIntPair. In addition to the regular view, it is possible to view
just the pointer or just the int. The same code is duplicated from the
regular viewer to improve the performance of the common case. Note, we
need to specify PointerIntPair<PointerUnion<*>, *> differently because
we need to "look through" the PointerUnion to display it. Otherwise, we
get errors about ambiguous conversion from uintptr_t to PointerUnion.-->
<Type Name="llvm::PointerIntPair&lt;llvm::PointerUnion&lt;*&gt;, *&gt;">
<!-- $T1 is the parameter pack of PointerUnion, $T3 is IntBits,
$T4 is IntType, $T5 is PtrTraits, and $T6 is Info. -->
<DisplayString IncludeView="ptr">{($T1)(*(intptr_t *)Value.Data &amp; $T6::PointerBitMask)}</DisplayString>
<DisplayString IncludeView="int">{($T4)((*(intptr_t *)Value.Data &gt;&gt; $T6::IntShift) &amp; $T6::IntMask)}</DisplayString>
<DisplayString>{$T6::IntMask}: {($T1)(*(intptr_t *)Value.Data &amp; $T6::PointerBitMask)} [{($T4)((*(intptr_t *)Value.Data &gt;&gt; $T6::IntShift) &amp; $T6::IntMask)}]</DisplayString>
<Expand>
<Item Name="[ptr]">($T1)(*(intptr_t *)Value.Data &amp; $T6::PointerBitMask)</Item>
<Item Name="[int]">($T4)((*(intptr_t *)Value.Data &gt;&gt; $T6::IntShift) &amp; $T6::IntMask)</Item>
</Expand>
</Type>
<Type Name="llvm::PointerIntPair&lt;*&gt;">
<DisplayString IncludeView="ptr">{($T1)(*(intptr_t *)Value.Data &amp; $T5::PointerBitMask)}</DisplayString>
<DisplayString IncludeView="int">{((*(intptr_t *)Value.Data &gt;&gt; $T5::IntShift) &amp; $T5::IntMask)}</DisplayString>
<DisplayString>{$T5::IntMask}: {($T1)(*(intptr_t *)Value.Data &amp; $T5::PointerBitMask)} [{((*(intptr_t *)Value.Data &gt;&gt; $T5::IntShift) &amp; $T5::IntMask)}]</DisplayString>
<Expand>
<Item Name="[ptr]">($T1)(*(intptr_t *)Value.Data &amp; $T5::PointerBitMask)</Item>
<Item Name="[int]">((*(intptr_t *)Value.Data &gt;&gt; $T5::IntShift) &amp; $T5::IntMask)</Item>
</Expand>
</Type>
<!-- PointerUnion types -->
<Type Name="llvm::pointer_union_detail::PointerUnionMembers&lt;*&gt;">
<DisplayString Optional="true" Condition="((*(intptr_t *)Val.Value.Data&gt;&gt;$T2::InfoTy::IntShift) &amp; $T2::InfoTy::IntMask) == 0">
{($T4)(*(intptr_t *)Val.Value.Data &amp; $T2::InfoTy::PointerBitMask)}
</DisplayString>
<DisplayString Optional="true" Condition="((*(intptr_t *)Val.Value.Data&gt;&gt;$T2::InfoTy::IntShift) &amp; $T2::InfoTy::IntMask) == 1">
{($T5)(*(intptr_t *)Val.Value.Data &amp; $T2::InfoTy::PointerBitMask)}
</DisplayString>
<DisplayString>Unexpected index in PointerUnion: {(*(intptr_t *)Val.Value.Data&gt;&gt;$T2::InfoTy::IntShift) &amp; $T2::InfoTy::IntMask}</DisplayString>
<Expand>
<Item Name="[Holds]" Condition="((*(intptr_t *)Val.Value.Data&gt;&gt;$T2::InfoTy::IntShift) &amp; $T2::InfoTy::IntMask) == 0">"$T4",s8b</Item>
<Item Name="[Ptr]" Optional="true" Condition="((*(intptr_t *)Val.Value.Data&gt;&gt;$T2::InfoTy::IntShift) &amp; $T2::InfoTy::IntMask) == 0">
($T4)(*(intptr_t *)Val.Value.Data &amp; $T2::InfoTy::PointerBitMask)
</Item>
<Item Name="[Holds]" Condition="((*(intptr_t *)Val.Value.Data&gt;&gt;$T2::InfoTy::IntShift) &amp; $T2::InfoTy::IntMask) == 1">"$T5",s8b</Item>
<Item Name="[Ptr]" Optional="true" Condition="((*(intptr_t *)Val.Value.Data&gt;&gt;$T2::InfoTy::IntShift) &amp; $T2::InfoTy::IntMask) == 1">
($T5)(*(intptr_t *)Val.Value.Data &amp; $T2::InfoTy::PointerBitMask)
</Item>
</Expand>
</Type>
<Type Name="llvm::iplist&lt;*,*&gt;">
<DisplayString Condition="Head == 0">{{ empty }}</DisplayString>
<DisplayString Condition="Head != 0">{{ head={Head} }}</DisplayString>
<Expand>
<LinkedListItems>
<HeadPointer>Head</HeadPointer>
<NextPointer>Next</NextPointer>
<ValueNode>this</ValueNode>
</LinkedListItems>
</Expand>
</Type>
<Type Name="llvm::IntrusiveRefCntPtr&lt;*&gt;">
<DisplayString Condition="Obj == 0">empty</DisplayString>
<DisplayString Condition="(Obj != 0) &amp;&amp; (Obj-&gt;RefCount == 1)">RefPtr [1 ref] {*Obj}</DisplayString>
<DisplayString Condition="(Obj != 0) &amp;&amp; (Obj-&gt;RefCount != 1)">RefPtr [{Obj-&gt;RefCount} refs] {*Obj}</DisplayString>
<Expand>
<Item Condition="Obj != 0" Name="[refs]">Obj-&gt;RefCount</Item>
<ExpandedItem Condition="Obj != 0">Obj</ExpandedItem>
</Expand>
</Type>
<Type Name="llvm::SmallPtrSet&lt;*,*&gt;">
<DisplayString Condition="CurArray == SmallArray">{{ [Small Mode] size={NumNonEmpty}, capacity={CurArraySize} }}</DisplayString>
<DisplayString Condition="CurArray != SmallArray">{{ [Big Mode] size={NumNonEmpty}, capacity={CurArraySize} }}</DisplayString>
<Expand>
<Item Name="[size]">NumNonEmpty</Item>
<Item Name="[capacity]">CurArraySize</Item>
<ArrayItems>
<Size>NumNonEmpty</Size>
<ValuePointer>($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="keyLength == 0">empty</DisplayString>
<DisplayString Condition="keyLength != 0">({this+1,s8}, {second})</DisplayString>
<Expand>
<Item Name="[key]">this+1,s</Item>
<Item Name="[value]" Condition="keyLength != 0">second</Item>
</Expand>
</Type>
<Type Name="llvm::Triple">
<DisplayString>{Data}</DisplayString>
</Type>
<Type Name="llvm::Optional&lt;*&gt;">
<DisplayString Condition="!Storage.hasVal">None</DisplayString>
<DisplayString Condition="Storage.hasVal">{Storage.value}</DisplayString>
<Expand>
<Item Name="[underlying]" Condition="Storage.hasVal">Storage.value</Item>
</Expand>
</Type>
<Type Name="llvm::Expected&lt;*&gt;">
<DisplayString Condition="HasError">Error</DisplayString>
<DisplayString Condition="!HasError">{*((storage_type *)TStorage.buffer)}</DisplayString>
<Expand>
<Item Name="[value]" Condition="!HasError">*((storage_type *)TStorage.buffer)</Item>
<Item Name="[error]" Condition="HasError">*((error_type *)ErrorStorage.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>
<!-- llvm::Type has two fields, SubclassData and ContainedTys, the meaning of which change depending on the TypeID.
This visualiser decodes those fields based on the value of ID.
-->
<Type Name="llvm::Type">
<DisplayString>{ID}</DisplayString>
<Expand>
<Item Name="ID">ID</Item>
<Item Name="NumBits" Condition="ID == llvm::Type::TypeID::IntegerTyID">SubclassData</Item>
<Item Name="ReturnType" Condition="ID == llvm::Type::TypeID::FunctionTyID">*ContainedTys</Item>
<Synthetic Name="Arguments" Condition="ID == llvm::Type::TypeID::FunctionTyID">
<DisplayString>{NumContainedTys - 1}</DisplayString>
<Expand>
<ArrayItems>
<Size>NumContainedTys - 1</Size>
<ValuePointer>ContainedTys + 1</ValuePointer>
</ArrayItems>
</Expand>
</Synthetic>
<Item Name="IsVarArg" Condition="ID == llvm::Type::TypeID::FunctionTyID">SubclassData == 1</Item>
<Item Name="HasBody" Condition="ID == llvm::Type::TypeID::StructTyID">(SubclassData &amp; llvm::StructType::SCDB_HasBody) != 0</Item>
<Item Name="Packed" Condition="ID == llvm::Type::TypeID::StructTyID">(SubclassData &amp; llvm::StructType::SCDB_Packed) != 0</Item>
<Item Name="IsLiteral" Condition="ID == llvm::Type::TypeID::StructTyID">(SubclassData &amp; llvm::StructType::SCDB_IsLiteral) != 0</Item>
<Item Name="IsSized" Condition="ID == llvm::Type::TypeID::StructTyID">(SubclassData &amp; llvm::StructType::SCDB_IsSized) != 0</Item>
<Synthetic Name="Members" Condition="ID == llvm::Type::TypeID::StructTyID">
<DisplayString>{NumContainedTys}</DisplayString>
<Expand>
<ArrayItems>
<Size>NumContainedTys</Size>
<ValuePointer>ContainedTys</ValuePointer>
</ArrayItems>
</Expand>
</Synthetic>
<Item Name="ElementType" Condition="ID == llvm::Type::TypeID::ArrayTyID">*ContainedTys</Item>
<Item Name="NumElements" Condition="ID == llvm::Type::TypeID::ArrayTyID">((llvm::ArrayType*)this)->NumElements</Item>
<Item Name="ElementType" Condition="ID == llvm::Type::TypeID::FixedVectorTyID">*ContainedTys</Item>
<Item Name="NumElements" Condition="ID == llvm::Type::TypeID::FixedVectorTyID">((llvm::VectorType*)this)->ElementQuantity</Item>
<Item Name="ElementType" Condition="ID == llvm::Type::TypeID::ScalableVectorTyID">*ContainedTys</Item>
<Item Name="MinNumElements" Condition="ID == llvm::Type::TypeID::ScalableVectorTyID">((llvm::VectorType*)this)->ElementQuantity</Item>
<Item Name="AddressSpace" Condition="ID == llvm::Type::TypeID::PointerTyID">SubclassData</Item>
<Item Name="PointeeType" Condition="ID == llvm::Type::TypeID::PointerTyID">*ContainedTys</Item>
<Item Name="Context">Context</Item>
</Expand>
</Type>
<Type Name="llvm::ConstantSDNode">
<DisplayString>$(Type) {*Value}</DisplayString>
</Type>
<Type Name="llvm::SDNode">
<DisplayString>$(Type) {(llvm::ISD::NodeType)this->NodeType}</DisplayString>
<Expand>
<ArrayItems>
<Size>NumOperands</Size>
<ValuePointer>OperandList</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::ConstantInt">
<DisplayString>i{Val.BitWidth} {Val.VAL}</DisplayString>
</Type>
<Type Name="llvm::IntegerType">
<DisplayString>{IDAndSubclassData >> 8}bit integer type</DisplayString>
</Type>
<Type Name="llvm::Value">
<DisplayString Condition="HasName">$(Type) {*VTy} {this->getName()} {SubclassData}</DisplayString>
<DisplayString Condition="!HasName">$(Type) {*VTy} anon {SubclassData}</DisplayString>
<Expand>
<Item Name="[Inst]" Condition="SubclassID > InstructionVal">(Instruction*)this</Item>
<Item Name="Operands">(User*)this</Item>
<LinkedListItems>
<HeadPointer>UseList</HeadPointer>
<NextPointer>Next</NextPointer>
<ValueNode>Prev.Value &amp; 3 == 3 ? (User*)(this + 1) : (User*)(this + 2)</ValueNode>
</LinkedListItems>
</Expand>
</Type>
<Type Name="llvm::Use">
<Expand>
<Item Name="Value">Val</Item>
<!--
<LinkedListItems>
<HeadPointer>this</HeadPointer>
<NextPointer>Next</NextPointer>
<ValueNode>Prev.Value &amp; 3 == 3 ? (User*)(this + 1) : (User*)(this + 2)</ValueNode>
</LinkedListItems>
-->
</Expand>
</Type>
<!-- uses other values, like Operands -->
<Type Name="llvm::User">
<DisplayString Condition="HasName">$(Type) {*VTy} {this->getName()} {SubclassData}</DisplayString>
<DisplayString Condition="!HasName">$(Type) {*VTy} anon {SubclassData}</DisplayString>
<Expand>
<Item Name="[Value]">(Value*)this,nd</Item>
<Item Name="[Type]">*VTy</Item>
<ArrayItems Condition="!HasHungOffUses">
<Size>NumUserOperands</Size>
<ValuePointer>(llvm::Use*)this - NumUserOperands</ValuePointer>
</ArrayItems>
<ArrayItems Condition="HasHungOffUses">
<Size>NumUserOperands</Size>
<ValuePointer>*((llvm::Use**)this - 1)</ValuePointer>
</ArrayItems>
</Expand>
</Type>
<Type Name="llvm::Instruction">
<DisplayString>{getOpcodeName(SubclassID - InstructionVal)}</DisplayString>
<Expand>
<Item Name="[User]">(User*)this,nd</Item>
</Expand>
</Type>
<Type Name="llvm::GlobalValue">
<DisplayString>{this->getName()} {(LinkageTypes)Linkage} {(VisibilityTypes)Visibility} {(DLLStorageClassTypes)DllStorageClass} {(llvm::GlobalValue::ThreadLocalMode) ThreadLocal}</DisplayString>
</Type>
<!-- TODO doesn't work cause it doesn't know the dynamic type -->
<Type Name="llvm::ilist_node">
<Expand>
<LinkedListItems>
<HeadPointer>this</HeadPointer>
<NextPointer>Next</NextPointer>
<ValueNode>this</ValueNode>
</LinkedListItems>
</Expand>
</Type>
<Type Name="llvm::LLVMContext">
<Expand>
<ExpandedItem>pImpl</ExpandedItem>
</Expand>
</Type>
<Type Name="llvm::Module">
<DisplayString>{ModuleID,s8} {TargetTriple}</DisplayString>
</Type>
<Type Name="llvm::Pass">
<DisplayString>$(Type) {PassID} {Kind}</DisplayString>
</Type>
</AutoVisualizer>
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