Adds 2.9.0 version

Microsoft.Net.Compilers/Microsoft.Net.Compilers.2.9.0/Microsoft.Net.Compilers.nuspec

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
+  <metadata>
+    <id>Microsoft.Net.Compilers</id>
+    <version>2.9.0</version>
+    <authors>Microsoft</authors>
+    <owners>Microsoft</owners>
+    <requireLicenseAcceptance>true</requireLicenseAcceptance>
+    <developmentDependency>true</developmentDependency>
+    <licenseUrl>http://go.microsoft.com/fwlink/?LinkId=529443</licenseUrl>
+    <projectUrl>https://github.com/dotnet/roslyn</projectUrl>
+    <description>.NET Compilers package.
+      Referencing this package will cause the project to be built using the specific version of the C# and Visual Basic compilers contained in the package, as opposed to any system installed version.
+
+      This package can be used to compile code targeting any platform, but can only be run using the desktop .NET 4.6+ Full Framework.
+
+      More details at https://aka.ms/roslyn-packages
+
+      This package was built from the source at https://github.com/dotnet/roslyn/commit/958f2354c4d83dbb0e7723d0a8079a0dfbc33f25.</description>
+    <summary>.NET Compilers package.</summary>
+    <releaseNotes></releaseNotes>
+    <language>en-US</language>
+    <tags>Roslyn CodeAnalysis Compiler CSharp VB VisualBasic Parser Scanner Lexer Emit CodeGeneration Metadata IL Compilation Scripting Syntax Semantics</tags>
+    <repository type="git" url="https://github.com/dotnet/roslyn" commit="958f2354c4d83dbb0e7723d0a8079a0dfbc33f25" />
+  </metadata>
+</package>

Microsoft.Net.Compilers/Microsoft.Net.Compilers.2.9.0/build/Microsoft.Net.Compilers.props

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
+<Project ToolsVersion="15.0" DefaultTargets="Build" InitialTargets="ValidateMSBuildToolsVersion" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <!-- The UsingTask, UseSharedCompilation, and ToolPath/Exe variables all interact to
+       choose which compiler path to use and whether or not to use the compiler server.
+       If UsingTask and UseSharedCompilation are set then the compiler server next to the
+       task will be used (i.e., the one in this package).
+       If UseSharedCompilation is false or ToolPath/Exe are set the compiler server will
+       not be used and the compiler exe at the ToolPath, if set, will be executed, otherwise
+       the executable in the MSBuild install path will be executed. -->
+
+  <Target Name="ValidateMSBuildToolsVersion" Condition="'$(BuildingProject)' == 'true'">
+    <Error Text="Microsoft.Net.Compilers is only supported on MSBuild v15.0 and above"
+           Condition="'$(MSBuildToolsVersion)' == '2.0' OR
+                      '$(MSBuildToolsVersion)' == '3.5' OR
+                      '$(MSBuildToolsVersion)' == '4.0' OR
+                      '$(MSBuildToolsVersion)' == '12.0' OR
+                      '$(MSBuildToolsVersion)' == '14.0'" />
+  </Target>
+
+  <!-- Always use the local build task, even if we just shell out to an exe in case there are
+       new properties in the local build task. -->
+  <UsingTask TaskName="Microsoft.CodeAnalysis.BuildTasks.Csc"
+             AssemblyFile="$(MSBuildThisFileDirectory)..\tools\Microsoft.Build.Tasks.CodeAnalysis.dll" />
+  <UsingTask TaskName="Microsoft.CodeAnalysis.BuildTasks.Vbc"
+             AssemblyFile="$(MSBuildThisFileDirectory)..\tools\Microsoft.Build.Tasks.CodeAnalysis.dll" />
+  <UsingTask TaskName="Microsoft.CodeAnalysis.BuildTasks.CopyRefAssembly"
+             AssemblyFile="$(MSBuildThisFileDirectory)..\tools\Microsoft.Build.Tasks.CodeAnalysis.dll" />
+  <PropertyGroup>
+    <!-- By default don't use the compiler server in Visual Studio. -->
+    <UseSharedCompilation Condition="'$(UseSharedCompilation)' == ''">false</UseSharedCompilation>
+    <CSharpCoreTargetsPath>$(MSBuildThisFileDirectory)..\tools\Microsoft.CSharp.Core.targets</CSharpCoreTargetsPath>
+    <VisualBasicCoreTargetsPath>$(MSBuildThisFileDirectory)..\tools\Microsoft.VisualBasic.Core.targets</VisualBasicCoreTargetsPath>
+  </PropertyGroup>
+
+  <!-- If we're not using the compiler server, set ToolPath/Exe to direct to
+       the exes in this package -->
+  <PropertyGroup Condition="'$(UseSharedCompilation)' != 'true'">
+    <CscToolPath>$(MSBuildThisFileDirectory)..\tools</CscToolPath>
+    <CscToolExe>csc.exe</CscToolExe>
+    <VbcToolPath>$(MSBuildThisFileDirectory)..\tools</VbcToolPath>
+    <VbcToolExe>vbc.exe</VbcToolExe>
+  </PropertyGroup>
+</Project>

Microsoft.Net.Compilers/Microsoft.Net.Compilers.2.9.0/tools/Microsoft.CSharp.Core.targets

@@ -0,0 +1,135 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
+<Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="Microsoft.Managed.Core.targets"/>
+
+  <Target Name="CoreCompile"
+          Inputs="$(MSBuildAllProjects);
+                  @(Compile);
+                  @(_CoreCompileResourceInputs);
+                  $(ApplicationIcon);
+                  $(AssemblyOriginatorKeyFile);
+                  @(ReferencePathWithRefAssemblies);
+                  @(CompiledLicenseFile);
+                  @(LinkResource);
+                  @(EmbeddedDocumentation);
+                  $(Win32Resource);
+                  $(Win32Manifest);
+                  @(CustomAdditionalCompileInputs);
+                  $(ResolvedCodeAnalysisRuleSet);
+                  @(AdditionalFiles);
+                  @(EmbeddedFiles)"
+          Outputs="@(DocFileItem);
+                   @(IntermediateAssembly);
+                   @(IntermediateRefAssembly);
+                   @(_DebugSymbolsIntermediatePath);
+                   $(NonExistentFile);
+                   @(CustomAdditionalCompileOutputs)"
+          Returns="@(CscCommandLineArgs)"
+          DependsOnTargets="$(CoreCompileDependsOn);_BeforeVBCSCoreCompile">
+    <!-- These two compiler warnings are raised when a reference is bound to a different version
+             than specified in the assembly reference version number.  MSBuild raises the same warning in this case,
+             so the compiler warning would be redundant. -->
+    <PropertyGroup Condition="('$(TargetFrameworkVersion)' != 'v1.0') and ('$(TargetFrameworkVersion)' != 'v1.1')">
+      <NoWarn>$(NoWarn);1701;1702</NoWarn>
+    </PropertyGroup>
+
+    <PropertyGroup>
+      <!-- To match historical behavior, when inside VS11+ disable the warning from csc.exe indicating that no sources were passed in-->
+      <NoWarn Condition="'$(BuildingInsideVisualStudio)' == 'true' AND '$(VisualStudioVersion)' != '' AND '$(VisualStudioVersion)' &gt; '10.0'">$(NoWarn);2008</NoWarn>
+    </PropertyGroup>
+
+    <PropertyGroup>
+      <!-- If the user has specified AppConfigForCompiler, we'll use it. If they have not, but they set UseAppConfigForCompiler,
+                 then we'll use AppConfig -->
+      <AppConfigForCompiler Condition="'$(AppConfigForCompiler)' == '' AND '$(UseAppConfigForCompiler)' == 'true'">$(AppConfig)</AppConfigForCompiler>
+
+      <!-- If we are targeting winmdobj we want to specifically the pdbFile property since we do not want it to collide with the output of winmdexp-->
+      <PdbFile Condition="'$(PdbFile)' == '' AND '$(OutputType)' == 'winmdobj' AND '$(_DebugSymbolsProduced)' == 'true'">$(IntermediateOutputPath)$(TargetName).compile.pdb</PdbFile>
+    </PropertyGroup>
+
+    <!-- Condition is to filter out the _CoreCompileResourceInputs so that it doesn't pass in culture resources to the compiler -->
+    <Csc Condition="'%(_CoreCompileResourceInputs.WithCulture)' != 'true'"
+         AdditionalLibPaths="$(AdditionalLibPaths)"
+         AddModules="@(AddModules)"
+         AdditionalFiles="@(AdditionalFiles)"
+         AllowUnsafeBlocks="$(AllowUnsafeBlocks)"
+         Analyzers="@(Analyzer)"
+         ApplicationConfiguration="$(AppConfigForCompiler)"
+         BaseAddress="$(BaseAddress)"
+         CheckForOverflowUnderflow="$(CheckForOverflowUnderflow)"
+         ChecksumAlgorithm="$(ChecksumAlgorithm)"
+         CodeAnalysisRuleSet="$(ResolvedCodeAnalysisRuleSet)"
+         CodePage="$(CodePage)"
+         DebugType="$(DebugType)"
+         DefineConstants="$(DefineConstants)"
+         DelaySign="$(DelaySign)"
+         DisabledWarnings="$(NoWarn)"
+         DocumentationFile="@(DocFileItem)"
+         EmbedAllSources="$(EmbedAllSources)"
+         EmbeddedFiles="@(EmbeddedFiles)"
+         EmitDebugInformation="$(DebugSymbols)"
+         EnvironmentVariables="$(CscEnvironment)"
+         ErrorEndLocation="$(ErrorEndLocation)"
+         ErrorLog="$(ErrorLog)"
+         ErrorReport="$(ErrorReport)"
+         Features="$(Features)"
+         FileAlignment="$(FileAlignment)"
+         GenerateFullPaths="$(GenerateFullPaths)"
+         HighEntropyVA="$(HighEntropyVA)"
+         Instrument="$(Instrument)"
+         KeyContainer="$(KeyContainerName)"
+         KeyFile="$(KeyOriginatorFile)"
+         LangVersion="$(LangVersion)"
+         LinkResources="@(LinkResource)"
+         MainEntryPoint="$(StartupObject)"
+         ModuleAssemblyName="$(ModuleAssemblyName)"
+         NoConfig="true"
+         NoLogo="$(NoLogo)"
+         NoStandardLib="$(NoCompilerStandardLib)"
+         NoWin32Manifest="$(NoWin32Manifest)"
+         Optimize="$(Optimize)"
+         Deterministic="$(Deterministic)"
+         PublicSign="$(PublicSign)"
+         OutputAssembly="@(IntermediateAssembly)"
+         OutputRefAssembly="@(IntermediateRefAssembly)"
+         PdbFile="$(PdbFile)"
+         Platform="$(PlatformTarget)"
+         Prefer32Bit="$(Prefer32Bit)"
+         PreferredUILang="$(PreferredUILang)"
+         ProvideCommandLineArgs="$(ProvideCommandLineArgs)"
+         References="@(ReferencePathWithRefAssemblies)"
+         ReportAnalyzer="$(ReportAnalyzer)"
+         Resources="@(_CoreCompileResourceInputs);@(CompiledLicenseFile)"
+         ResponseFiles="$(CompilerResponseFile)"
+         RuntimeMetadataVersion="$(RuntimeMetadataVersion)"
+         SharedCompilationId="$(SharedCompilationId)"
+         SkipCompilerExecution="$(SkipCompilerExecution)"
+         Sources="@(Compile)"
+         SubsystemVersion="$(SubsystemVersion)"
+         TargetType="$(OutputType)"
+         ToolExe="$(CscToolExe)"
+         ToolPath="$(CscToolPath)"
+         TreatWarningsAsErrors="$(TreatWarningsAsErrors)"
+         UseHostCompilerIfAvailable="$(UseHostCompilerIfAvailable)"
+         UseSharedCompilation="$(UseSharedCompilation)"
+         Utf8Output="$(Utf8Output)"
+         VsSessionGuid="$(VsSessionGuid)"
+         WarningLevel="$(WarningLevel)"
+         WarningsAsErrors="$(WarningsAsErrors)"
+         WarningsNotAsErrors="$(WarningsNotAsErrors)"
+         Win32Icon="$(ApplicationIcon)"
+         Win32Manifest="$(Win32Manifest)"
+         Win32Resource="$(Win32Resource)"
+         PathMap="$(PathMap)"
+         SourceLink="$(SourceLink)">
+      <Output TaskParameter="CommandLineArgs" ItemName="CscCommandLineArgs" />
+    </Csc>
+
+    <ItemGroup>
+      <_CoreCompileResourceInputs Remove="@(_CoreCompileResourceInputs)" />
+    </ItemGroup>
+
+    <CallTarget Targets="$(TargetsTriggeredByCompilation)" Condition="'$(TargetsTriggeredByCompilation)' != ''" />
+  </Target>
+</Project>

Microsoft.Net.Compilers/Microsoft.Net.Compilers.2.9.0/tools/Microsoft.Managed.Core.targets

@@ -0,0 +1,155 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
+<Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <!--
+    Common targets for managed compilers.
+  -->
+  <UsingTask TaskName="Microsoft.CodeAnalysis.BuildTasks.MapSourceRoots" AssemblyFile="$(MSBuildThisFileDirectory)Microsoft.Build.Tasks.CodeAnalysis.dll" />
+
+  <Target Name="ShimReferencePathsWhenCommonTargetsDoesNotUnderstandReferenceAssemblies"
+          BeforeTargets="CoreCompile"
+          Condition="'@(ReferencePathWithRefAssemblies)' == ''">
+    <!-- 
+      FindReferenceAssembliesForReferences target in Common targets populate this item 
+      since dev15.3. The compiler targets may be used (via NuGet package) on earlier MSBuilds. 
+      If the ReferencePathWithRefAssemblies item is not populated, just use ReferencePaths 
+      (implementation assemblies) as they are.
+      
+      Since XAML inner build runs CoreCompile directly (instead of Compile target),
+      it also doesn't invoke FindReferenceAssembliesForReferences listed in CompileDependsOn.
+      In that case we also populate ReferencePathWithRefAssemblies with implementation assemblies.
+    -->
+    <ItemGroup>
+      <ReferencePathWithRefAssemblies Include="@(ReferencePath)" />
+    </ItemGroup>
+  </Target>
+
+  <Target Name="_BeforeVBCSCoreCompile"
+          DependsOnTargets="ShimReferencePathsWhenCommonTargetsDoesNotUnderstandReferenceAssemblies">
+
+    <ItemGroup Condition="'$(TargetingClr2Framework)' == 'true'">
+      <ReferencePathWithRefAssemblies>
+        <EmbedInteropTypes />
+      </ReferencePathWithRefAssemblies>
+    </ItemGroup>
+
+    <!-- Prefer32Bit was introduced in .NET 4.5. Set it to false if we are targeting 4.0 -->
+    <PropertyGroup Condition="('$(TargetFrameworkVersion)' == 'v4.0')">
+      <Prefer32Bit>false</Prefer32Bit>
+    </PropertyGroup>
+
+    <!-- TODO: Remove this ItemGroup once it has been moved to "_GenerateCompileInputs" target in Microsoft.Common.CurrentVersion.targets.
+         https://github.com/dotnet/roslyn/issues/12223 -->
+    <ItemGroup Condition="('$(AdditionalFileItemNames)' != '')">
+      <AdditionalFileItems Include="$(AdditionalFileItemNames)" />
+      <AdditionalFiles Include="@(%(AdditionalFileItems.Identity))" />
+    </ItemGroup>
+
+    <PropertyGroup Condition="'$(UseSharedCompilation)' == ''">
+      <UseSharedCompilation>true</UseSharedCompilation>
+    </PropertyGroup>
+  </Target>
+
+  <!--
+    ========================
+    DeterministicSourcePaths
+    ========================
+    
+    Unless specified otherwise enable deterministic source root (PathMap) when building deterministically on CI server, but not for local builds.
+    In order for the debugger to find source files when debugging a locally built binary the PDB must contain original, unmapped local paths.
+  -->
+  <PropertyGroup>
+    <DeterministicSourcePaths Condition="'$(DeterministicSourcePaths)' == '' and '$(Deterministic)' == 'true' and '$(ContinuousIntegrationBuild)' == 'true'">true</DeterministicSourcePaths>
+  </PropertyGroup>
+
+  <!--
+    ==========
+    SourceRoot
+    ==========
+
+    All source files of the project are expected to be located under one of the directories specified by SourceRoot item group.
+    This target collects all SourceRoots from various sources.
+
+    This target calculates final local path for each SourceRoot and sets SourceRoot.MappedPath metadata accordingly.
+    The final path is a path with deterministic prefix when DeterministicSourcePaths is true, and the original path otherwise.
+    In addition, the target validates and deduplicates the SourceRoot items.
+
+    InitializeSourceControlInformation is an msbuild target that ensures the SourceRoot items are populated from source control.
+    The target is available only if SourceControlInformationFeatureSupported is true.
+
+    A consumer of SourceRoot.MappedPath metadata, such as Source Link generator, shall depend on this target. 
+  -->
+
+  <Target Name="InitializeSourceRootMappedPaths"
+          DependsOnTargets="_InitializeSourceRootMappedPathsFromSourceControl">
+
+    <ItemGroup Condition="'@(_MappedSourceRoot)' != ''">
+      <_MappedSourceRoot Remove="@(_MappedSourceRoot)" />
+    </ItemGroup>
+
+    <Microsoft.CodeAnalysis.BuildTasks.MapSourceRoots SourceRoots="@(SourceRoot)" Deterministic="$(DeterministicSourcePaths)">
+      <Output TaskParameter="MappedSourceRoots" ItemName="_MappedSourceRoot" />
+    </Microsoft.CodeAnalysis.BuildTasks.MapSourceRoots>
+
+    <ItemGroup>
+      <SourceRoot Remove="@(SourceRoot)" />
+      <SourceRoot Include="@(_MappedSourceRoot)" />
+    </ItemGroup>
+  </Target>
+
+  <!-- 
+    Declare that target InitializeSourceRootMappedPaths that populates MappedPaths metadata on SourceRoot items is available.
+  -->
+  <PropertyGroup>
+    <SourceRootMappedPathsFeatureSupported>true</SourceRootMappedPathsFeatureSupported>
+  </PropertyGroup>
+
+  <!-- 
+    If InitializeSourceControlInformation target isn't supported, we just continue without invoking that synchronization target. 
+    We'll proceed with SourceRoot (and other source control properties) provided by the user (or blank).
+  -->
+  <Target Name="_InitializeSourceRootMappedPathsFromSourceControl"
+          DependsOnTargets="InitializeSourceControlInformation"
+          Condition="'$(SourceControlInformationFeatureSupported)' == 'true'" />
+
+  <!-- 
+    =======
+    PathMap
+    =======
+
+    If DeterministicSourcePaths is true sets PathMap based on SourceRoot.MappedPaths.
+
+    This target requires SourceRoot to be initialized in order to calculate the PathMap.
+    If SourceRoot doesn't contain any top-level roots an error is reported.
+  -->
+
+  <Target Name="_SetPathMapFromSourceRoots"
+          DependsOnTargets="InitializeSourceRootMappedPaths"
+          BeforeTargets="CoreCompile"
+          Condition="'$(DeterministicSourcePaths)' == 'true'">
+
+    <ItemGroup>
+      <_TopLevelSourceRoot Include="@(SourceRoot)" Condition="'%(SourceRoot.NestedRoot)' == ''"/>
+    </ItemGroup>
+
+    <PropertyGroup Condition="'@(_TopLevelSourceRoot)' != ''">
+      <!-- TODO: Report error/warning if /pathmap doesn't cover all emitted source paths: https://github.com/dotnet/roslyn/issues/23969 -->
+
+      <!-- TODO: PathMap should accept and ignore empty mapping: https://github.com/dotnet/roslyn/issues/23523 -->
+      <PathMap Condition="'$(PathMap)' != ''">,$(PathMap)</PathMap>
+
+      <!--
+        Prepend the SourceRoot.MappedPath values to PathMap, if it already has a value.
+        For each emitted source path the compiler applies the first mapping that matches the path.
+        PathMap values set previously will thus only be applied if the mapping provided by 
+        SourceRoot.MappedPath doesn't match. Since SourceRoot.MappedPath is also used by SourceLink 
+        preferring it over manually set PathMap ensures that PathMap is consistent with SourceLink.
+      
+        TODO: quote the paths to avoid misinterpreting ',' and '=' in them as separators, 
+        but quoting doesn't currently work (see https://github.com/dotnet/roslyn/issues/22835).
+      -->
+      <PathMap>@(_TopLevelSourceRoot->'%(Identity)=%(MappedPath)', ',')$(PathMap)</PathMap>
+    </PropertyGroup>
+  </Target>
+
+</Project>