389var verifier = CompileAndVerify(new[] { ExpressionTestLibrary, @" 504source: new string[] { program, ExpressionTestLibrary }, 536source: new string[] { program, ExpressionTestLibrary }, 576source: new string[] { program, ExpressionTestLibrary }, 646new string[] { source, ExpressionTestLibrary }, 668new[] { source, ExpressionTestLibrary }, 694new[] { source, ExpressionTestLibrary }, 719new[] { source, ExpressionTestLibrary }, 741new[] { source, ExpressionTestLibrary }, 787new[] { source, ExpressionTestLibrary }, 809new[] { source, ExpressionTestLibrary }, 838CreateCompilationWithMscorlib40AndSystemCore(new[] { Parse(source), Parse(ExpressionTestLibrary) }).VerifyDiagnostics( 862CreateCompilationWithMscorlib46(new[] { Parse(source), Parse(ExpressionTestLibrary) }, new[] { ExpressionAssemblyRef }).VerifyDiagnostics( 917new[] { source, ExpressionTestLibrary }, 972new[] { source, ExpressionTestLibrary }, 1024new[] { source, ExpressionTestLibrary }, 1076new[] { source, ExpressionTestLibrary }, 1128new[] { source, ExpressionTestLibrary }, 1180new[] { source, ExpressionTestLibrary }, 1232new[] { source, ExpressionTestLibrary }, 1278new[] { source, ExpressionTestLibrary }, 1327new[] { source, ExpressionTestLibrary }, 1389new[] { source, ExpressionTestLibrary }, 1411new[] { source, ExpressionTestLibrary }, 1513new[] { source, ExpressionTestLibrary }, 1564new[] { source, ExpressionTestLibrary }, 1632new[] { source, ExpressionTestLibrary }, 1661new[] { source, ExpressionTestLibrary }, 1683new[] { source, ExpressionTestLibrary }, 1749new[] { source, ExpressionTestLibrary }, 1812new[] { text, ExpressionTestLibrary }, 2190new[] { text, ExpressionTestLibrary }, 2224new[] { text, ExpressionTestLibrary }, 2268new[] { text, ExpressionTestLibrary }, 2464new[] { text, ExpressionTestLibrary }, 2640new[] { text, ExpressionTestLibrary }, 2832new[] { text, ExpressionTestLibrary }, 2871new[] { text, ExpressionTestLibrary }, 2893new[] { text, ExpressionTestLibrary }, 3513new[] { source, ExpressionTestLibrary }, 3523new[] { source, ExpressionTestLibrary }, 3560new[] { source, ExpressionTestLibrary }, 3584new[] { source, ExpressionTestLibrary }, 3641new[] { source, ExpressionTestLibrary }, 3665new[] { text, ExpressionTestLibrary }, 3934new[] { source, ExpressionTestLibrary }, 3972new[] { source, ExpressionTestLibrary }, 4123new[] { source, ExpressionTestLibrary }, 4222new[] { source, ExpressionTestLibrary }, 4458new[] { source, ExpressionTestLibrary }, 4498new[] { source, ExpressionTestLibrary }, 4615new[] { source, ExpressionTestLibrary }, 4636new[] { source, ExpressionTestLibrary }, 4678new[] { source, ExpressionTestLibrary }, 4720new[] { source, ExpressionTestLibrary }, 4762new[] { source, ExpressionTestLibrary }, 4806new[] { source, ExpressionTestLibrary }, 4850new[] { source, ExpressionTestLibrary }, 4892new[] { source, ExpressionTestLibrary }, 4933new[] { source, ExpressionTestLibrary }, 4974new[] { source, ExpressionTestLibrary }, 5015new[] { source, ExpressionTestLibrary }, 5056new[] { source, ExpressionTestLibrary }, 5097new[] { source, ExpressionTestLibrary }, 5138new[] { source, ExpressionTestLibrary }, 5171new[] { source, ExpressionTestLibrary }, 5628new[] { source, ExpressionTestLibrary }, 5662new[] { source, ExpressionTestLibrary }, 5690new[] { source, ExpressionTestLibrary }, 5721new[] { source, ExpressionTestLibrary }, 5752new[] { source, ExpressionTestLibrary }, 5778new[] { source, ExpressionTestLibrary }, 5818new[] { source, ExpressionTestLibrary }, 5852new[] { source, ExpressionTestLibrary }, 5893new[] { source, ExpressionTestLibrary }, 5917new[] { source, ExpressionTestLibrary }, 6250new[] { source, ExpressionTestLibrary },