Displaying 2 results from an estimated 2 matches for "machineloopranges".
2013 Feb 08
2
[LLVMdev] Deleting LiveVariables
...Eliminate PHI nodes for register allocation
Two-Address instruction pass
Then LiveVariables can be deleted. (And so can SparseBitVector).
When live intervals are computed on SSA form, we can use tricks to speed up live range computations for values that span large loops by resurrecting the MachineLoopRanges analysis.
/jakob
2013 Feb 09
0
[LLVMdev] Deleting LiveVariables
...register allocation
> Two-Address instruction pass
>
> Then LiveVariables can be deleted. (And so can SparseBitVector).
>
> When live intervals are computed on SSA form, we can use tricks to speed up live range computations for values that span large loops by resurrecting the MachineLoopRanges analysis.
>
> /jakob
>
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