public System.Reflection.Assembly Build(Compilation compilation, DiagnosticBag diagnostics, CancellationToken cancellationToken)
{
using (var peStream = new MemoryStream())
{
using (var pdbStream = new MemoryStream())
{
var emitResult = compilation.Emit(
peStream: peStream,
pdbStream: pdbStream,
cancellationToken: cancellationToken);
diagnostics.AddRange(emitResult.Diagnostics);
if (!emitResult.Success)
{
return(null);
}
foreach (var referencedAssembly in compilation.References.Select(
x => new { Key = x, Value = compilation.GetAssemblyOrModuleSymbol(x) }))
{
var path = (referencedAssembly.Key as PortableExecutableReference)?.FilePath;
if (path != null)
{
_assemblyLoader.RegisterDependency(((IAssemblySymbol)referencedAssembly.Value).Identity, path);
}
}
peStream.Position = 0;
pdbStream.Position = 0;
return(_assemblyLoader.LoadAssemblyFromStream(peStream, pdbStream));
}
}
}
public static System.Reflection.Assembly Build(Compilation compilation, DiagnosticBag diagnostics, CancellationToken cancellationToken)
{
using (var peStream = new MemoryStream())
using (var pdbStream = new MemoryStream())
{
var emitResult = compilation.Emit(
peStream: peStream,
pdbStream: pdbStream,
cancellationToken: cancellationToken);
diagnostics.AddRange(emitResult.Diagnostics);
if (!emitResult.Success)
{
return(null);
}
foreach (var referencedAssembly in compilation.References)
{
var path = (referencedAssembly as PortableExecutableReference)?.FilePath;
if (path != null)
{
var assemblySymbol = (IAssemblySymbol)compilation.GetAssemblyOrModuleSymbol(referencedAssembly);
if (null != assemblySymbol)
{
_assemblyLoader.RegisterDependency(assemblySymbol.Identity, path);
}
else
{
// this can happen if the original reference is to an assembly that is GAC'ed,
// in this case the new MetaDataReference points to the assembly in the GAC, so its location
// is different from the original one.
}
}
}
peStream.Position = 0;
pdbStream.Position = 0;
return(_assemblyLoader.LoadAssemblyFromStream(peStream, pdbStream));
}
}
