Tag Archives: IL

C# Behind the scenes – `yield`

The first “Behind the scenes” article will be about yield keyword. Lets take for example a very simple code that return numbers 1,2,3: The compiler translates this 4 lines code into an entire class. Advertisements

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Mono.Cecil – Simplify and Optimize macros

You may have seen it, but what does it actually do? Do I need to add them? When we write IL macros, we emit instruction after instruction to the method body. Instruction, is operation to do (e.g. math operations, load\store, … Continue reading

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Mono.Cecil – IAssemblyResolver

One of the important thing you need to know when you start to do real work with Cecil is the IAssemblyResolver The role of this interface, is to handle module resolving.

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Value type methods – call, callvirt, constrained and hidden boxing

Long time ago I wrote a post here on  call vs callvirt and the needed of the this null check. Here I want to wrote about this topic but on value types. Look on these three ToString() calls:

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