what micro-operations (uops) instruction decoded?

what micro-operations (uops) instruction decoded?

Does someone know what micro-operations instructions are decoded ?

I can't find the manuals about it .
I really need them ,can anyone who konw it tell me ?

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For more complete information about compiler optimizations, see our Optimization Notice.

Probably Intel most guarded secret.

Knowing exact uops would not be beneficial, what you can find is how many uops per instruction in Optimization Manual.

Answering an old question:)

For example such a complex instruction like fsin could be decoded into a few uops.Like load/store of argument/result from/to memory , internal accumulation of the result to register file and uops to work with floating point adder and multiplier unit.It could be also pipelined at adder/multiplier stage.

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