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registerscavenging
2009 Aug 13
1
[LLVMdev] Register Allocation
...registers of the ARM by a large
amount to see the impact on the assembly code. I tried to change the
number via the ARMRegisterInfo.td by stripping the registerClasses (like
it is described in the Code generator docs), but the resulting code is
unchanged.
Is there an easy alternative using the registerscavening.cpp directly or
did I miss out something?