[all-commits] [llvm/llvm-project] 026170: Fix range-loop-analysis warning

[Keith Smiley via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 026170d17d1eb8956237ba88c07a60f07445ebf1
      https://github.com/llvm/llvm-project/commit/026170d17d1eb8956237ba88c07a60f07445ebf1
  Author: Keith Smiley <keithbsmiley at gmail.com>
  Date:   2021-06-10 (Thu, 10 Jun 2021)

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

  Log Message:
  -----------
  Fix range-loop-analysis warning

```
llvm-project/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp:8024:19: warning: loop variable 'VF' of type 'const llvm::ElementCount' creates a copy from type 'const llvm::ElementCount' [-Wrange-loop-analysis]
  for (const auto VF : VFCandidates) {
                  ^
llvm-project/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp:8024:8: note: use reference type 'const llvm::ElementCount &' to prevent copying
  for (const auto VF : VFCandidates) {
       ^~~~~~~~~~~~~~~
                  &
1 warning generated.
```

Differential Revision: https://reviews.llvm.org/D103970