[all-commits] [llvm/llvm-project] 98481b: [LV][VPlan] Fix printing TripCount liveins. NFC

[David Green via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 98481bc723c84c339da40a8e4c70bd7a55e8a840
      https://github.com/llvm/llvm-project/commit/98481bc723c84c339da40a8e4c70bd7a55e8a840
  Author: David Green <david.green at arm.com>
  Date:   2023-03-13 (Mon, 13 Mar 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlan.cpp
    M llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-forced.ll
    M llvm/test/Transforms/LoopVectorize/first-order-recurrence-sink-replicate-region.ll
    M llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
    M llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll

  Log Message:
  -----------
  [LV][VPlan] Fix printing TripCount liveins. NFC

The TripCount liveins would currently be printed as badref in the vplan as they
are not allocated slots in the VPSlotTracker. This patch allocates them a slot
and adds them to the printed Live-Ins. It also makes a minor adjustment to
printing of Live-ins to reduce the empty lines when multiple Live-ins are
present.

Differential Revision: https://reviews.llvm.org/D145507