[LLVMdev] How to update LiveInterval information of newly inserted machine basic block

Jakob Stoklund Olesen
Fri, 03 Jan 2014 22:11:38 -0000

On Jan 3, 2014, at 1:52 PM, Andrew Trick <atrick at apple.com> wrote:

> He really just wants to rerun LiveIntervals analysis, but LiveVariables is
no longer available. Would it work just to clear all the intervals rerun
LiveIntervals::computeVirtRegs after all the CFG transforms are complete?

Yes, I should think so.

/jakob

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