What Is Msil?
When the code is compiled, the compiler translates your code into Microsoft intermediate language (MSIL). The common language runtime includes a JIT compiler for converting this MSIL then to native code. MSIL contains metadata that is the key to cross language interoperability. Since this metadata is standardized across all .NET languages, a program written in one language can understand the metadata and execute code, written in a different language.MSIL includes instructions for loading, storing,initializing, and calling methods on objects,as well as instructions for arithmetic and logical operations,control flow,direct memory access, exception handling, and other operations
