Displaying 1 result from an estimated 1 matches for "deadinstruct".
2018 Jun 01
2
[VPlan] Dead instructions are invariant to VFs when build vplan
Hi,
I noticed that the dead instructions collected when build vplan are invariant to different ranges of VFs since the original loop is not changed. Maybe DeadInstructions should be treated as a data member of LoopVectorizationPlanner and initialized by collectTriviallyDeadInstructions() in plan()?
Cheers,
Shixiong (Jason) Xu
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