Unchanged version of codeOptimization.targets.

2 files changed, 88 insertions, 0 deletions

diff --git a/Tools-Override/OptimizationData.msbuild b/Tools-Override/OptimizationData.msbuild
new file mode 100644
index 0000000000..6b4e67b5b0
--- /dev/null
+++ b/Tools-Override/OptimizationData.msbuild
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFrameworks>netcoreapp1.0;net46</TargetFrameworks>
+    <DisableImplicitFrameworkReferences>true</DisableImplicitFrameworkReferences>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageReference Include="$(OptimizationDataPackageName)" Version="$(OptimizationDataVersion)" />
+  </ItemGroup>
+</Project>
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diff --git a/Tools-Override/codeOptimization.targets b/Tools-Override/codeOptimization.targets
new file mode 100644
index 0000000000..d480cb221a
--- /dev/null
+++ b/Tools-Override/codeOptimization.targets
@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <UsingTask TaskName="ZipFileExtractToDirectory" AssemblyFile="$(BuildToolsTaskDir)Microsoft.DotNet.Build.Tasks.dll"/>
+
+  <PropertyGroup>
+    <OptimizationDataVersion Condition="'$(OptimizationDataVersion)'==''">2.0.0-rc-61101-16</OptimizationDataVersion>
+    <OptimizationDataPackageName Condition="'$(OptimizationDataPackageName)'==''">RoslynDependencies.OptimizationData</OptimizationDataPackageName>
+    <OptimizationDataDir Condition="'$(OptimizationDataDir)'==''">$(ToolsDir)OptimizationData/</OptimizationDataDir>
+  </PropertyGroup>
+
+  <!-- We should only run this target on Windows and only if EnableProfileGuidedOptimization is set and we have training data -->
+  <Target Name="OptimizeWithTrainingData"
+          AfterTargets="AfterBuild"
+          BeforeTargets="CopyFilesToOutputDirectory"
+          DependsOnTargets="RestoreOptimizationDataPackage;ResolveOptionalTools"
+          Condition="'$(OS)'=='Windows_NT' and '$(EnableProfileGuidedOptimization)'=='true' and Exists('$(OptimizationDataDir)$(AssemblyName).pgo')">
+
+    <!-- Find IBCMerge as a resolved optional tool. -->
+    <PropertyGroup>
+      <IBCMergeToolPath Condition="'%(Filename)%(Extension)'=='ibcmerge.exe'">@(ResolvedOptionalToolReferences)</IBCMergeToolPath>
+    </PropertyGroup>
+
+    <PropertyGroup>
+      <OptimizedAssemblyDir>$(IntermediateOutputPath)/OptimizedAssembly</OptimizedAssemblyDir>
+      <OptimizedAssemblyFile>$(OptimizedAssemblyDir)/$(AssemblyName).dll</OptimizedAssemblyFile>
+    </PropertyGroup>
+
+    <!-- Copy the compiled assembly into a folder for further processing -->
+    <MakeDir Directories="$(OptimizedAssemblyDir)" />
+    <Copy SourceFiles="@(IntermediateAssembly)" DestinationFolder="$(OptimizedAssemblyDir)" />
+
+    <!-- Apply optimization data to the compiled assembly -->
+    <Exec Command="$(IBCMergeToolPath) -q -f -partialNGEN -minify -mo $(OptimizedAssemblyFile) -incremental $(OptimizationDataDir)$(AssemblyName).pgo" />
+
+    <!-- Verify that the optimization data has been applied -->
+    <Exec Command="$(IBCMergeToolPath) -mi $(OptimizedAssemblyFile)" />
+
+    <!-- We need to make sure that the assembly that gets packaged is the one with the optimization data -->
+    <ItemGroup>
+      <IntermediateAssembly Remove="@(IntermediateAssembly)"/>
+      <IntermediateAssembly Include="$(OptimizedAssemblyDir)/$(AssemblyName).dll"/>
+    </ItemGroup>
+  </Target>
+
+  <!-- We need the OptimizationData package in order to be able to optimize the assembly -->
+  <Target Name="RestoreOptimizationDataPackage" BeforeTargets="CoreCompile"
+          Condition="'$(EnableProfileGuidedOptimization)'=='true' and !Exists('$(OptimizationDataDir)project.json')">
+
+    <!-- Dynamically create a project.json file used to restore the optimization data-->
+    <Message Text="Generating project.json for optimization data"  Importance="low" />
+    <ItemGroup>
+      <_OptimizationDataJsonLine Include="{&quot;dependencies&quot;: {" />
+      <_OptimizationDataJsonLine Include="&quot;$(OptimizationDataPackageName)&quot; : &quot;$(OptimizationDataVersion)&quot; " />
+      <_OptimizationDataJsonLine Include="},&quot;frameworks&quot;: {&quot;netcoreapp1.0&quot;: {},&quot;net46&quot;: {}}}"/>
+    </ItemGroup>
+    
+    <PropertyGroup>
+      <OptimizationDataProjectJson>$(OptimizationDataDir)project.json</OptimizationDataProjectJson>
+      <OptimizationDataNuGetFeed Condition="'$(OptimizationDataNuGetFeed)'==''">https:%2F%2Fdotnet.myget.org/F/roslyn/api/v3/index.json</OptimizationDataNuGetFeed>
+    </PropertyGroup>
+
+    <MakeDir Directories="$(OptimizationDataDir)" ContinueOnError="true" />
+    <WriteLinesToFile File="$(OptimizationDataProjectJson)" Lines="@(_OptimizationDataJsonLine)" Overwrite="true" />
+
+    <!-- Restore the OptimizationData package -->
+    <Exec Command="$(DnuRestoreCommand) $(OptimizationDataProjectJson) --source $(OptimizationDataNuGetFeed)"
+          StandardOutputImportance="Low"/>
+
+    <!-- Copy the restored files into a more accessible location -->
+    <ItemGroup>
+      <_OptimizationDataFiles Include="$(PackagesDir)/$(OptimizationDataPackageName)/$(OptimizationDataVersion)/content/OptimizationData/*.pgo" />
+    </ItemGroup>
+
+    <Copy SourceFiles="@(_OptimizationDataFiles)"
+          DestinationFiles="@(_OptimizationDataFiles->'$(OptimizationDataDir)%(Filename)%(Extension)')"
+          SkipUnchangedFiles="true"
+          ContinueOnError="true"/>
+  </Target>
+</Project>
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