[all-commits] [llvm/llvm-project] 67d857: [SCEV] Init BE vars to CouldNotCompute in howManyL...

[Ramkumar Ramachandra via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 67d857636c0e9e847f5c777f026908fbf52d9a04
      https://github.com/llvm/llvm-project/commit/67d857636c0e9e847f5c777f026908fbf52d9a04
  Author: Ramkumar Ramachandra <artagnon at tenstorrent.com>
  Date:   2026-09-11 (Fri, 11 Sep 2026)

  Changed paths:
    M llvm/lib/Analysis/ScalarEvolution.cpp

  Log Message:
  -----------
  [SCEV] Init BE vars to CouldNotCompute in howManyLT (NFC) (#222892)

This avoids the risk of initializing ExitLimit with nullptr BE
variables, and cast-asserts on nullptr. This makes the null-BE check
unnecessary, and it can be handled by the common code that follows.



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