Microsoft.CodeAnalysis.CodeGen.VariableSlotAllocator.TryGetPreviousHoistedLocalSlotIndex(Microsoft.CodeAnalysis.SyntaxNode, Microsoft.Cci.ITypeReference, Microsoft.CodeAnalysis.SynthesizedLocalKind, Microsoft.CodeAnalysis.CodeGen.LocalDebugId, Microsoft.CodeAnalysis.DiagnosticBag, out System.Int32)