[all-commits] [llvm/llvm-project] d3441f: [LV] Change getSmallBestKnownTC to return an Eleme...

[Paul Walker via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d3441f7348203cc2a1d9c44fd24c1113954aa2b2
      https://github.com/llvm/llvm-project/commit/d3441f7348203cc2a1d9c44fd24c1113954aa2b2
  Author: Paul Walker <paul.walker at arm.com>
  Date:   2025-06-18 (Wed, 18 Jun 2025)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp

  Log Message:
  -----------
  [LV] Change getSmallBestKnownTC to return an ElementCount (NFC) (#141793)

This is prep work for enabling better UF calculations when using vscale
based VFs to vectorise loops with vscale based tripcounts.

NOTE: NFC because All uses remain fixed-length until a following PR
changes LoopVectorize's version of getSmallConstantTripCount().



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