private static ImmutableArray <CXDiagnostic> GetCompilationDiagnostics(CXTranslationUnit translationUnit)
{
var diagnosticsCount = (int)translationUnit.NumDiagnostics;
var builder = ImmutableArray.CreateBuilder <CXDiagnostic>(diagnosticsCount);
for (uint i = 0; i < diagnosticsCount; ++i)
{
var diagnostic = translationUnit.GetDiagnostic(i);
builder.Add(diagnostic);
}
return(builder.ToImmutable());
}
