[LLVMdev] [LLVMDev] [Question] How do I get the number of machine registers.

[Jeff Kunkel]

How do I get the total number of machine registers? I have currently
a MachineFunction and some derivatives.

How are the machine registers ordered internally? Can I index them off of a
zero based array or do I have to create a map to have them be zero based?

Thanks,
Jeff Kunkel
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