[LLVMdev] Increase the number of registers in ARM

Amir Yazdanbakhsh amir.yazdanbakhsh at gmail.com
Wed Dec 5 19:17:12 PST 2012


I want to increase the number of integer registers in the ARM machine.
I don't have any idea how/where I can start. Can anybody help me?
By the way, what are the following line in the ARMRegisterInfo.td specify:

def qsub_0
def qsub_1


Best Regards,
A. Yazdanbakhsh


PhD. Student
School of Electrical and Computer Engineering
University of Wisconsin-Madison
E-mail:     yazdanbakhsh at wisc.edu

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