[llvm-branch-commits] [llvm] [ctx_prof] Handle `select` and its `step` instrumentation (PR #109185)

[Mircea Trofin via llvm-branch-commits]

mtrofin wrote:

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* **#109203** <a href="https://app.graphite.dev/github/pr/llvm/llvm-project/109203?utm_source=stack-comment-icon" target="_blank"><img src="https://static.graphite.dev/graphite-32x32-black.png" alt="Graphite" width="10px" height="10px"/></a>
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https://github.com/llvm/llvm-project/pull/109185