Viewing MSIL as expression tree

I'm currently building a compiler for my language into MSIL, and use Reflector to inspect the IL.

Is there a way to visualise the IL as an Expres开发者_Go百科sion Tree that could be used to generate the IL instead?

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You could use FxCop for this, with a custom rule that writes to a text file or something.

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Note: FxCop works on compiled managed code (DLLS/exes), not sure about starting from IL. I suggested this answer as you say you're using Reflector to get IL, implying you're starting from compiled managed code.