[all-commits] [llvm/llvm-project] dcef58: [VPlan] Compute execution probability via APFloat ...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: dcef585fd51c423acb1175bdeea8c5a3ed05b7cd
      https://github.com/llvm/llvm-project/commit/dcef585fd51c423acb1175bdeea8c5a3ed05b7cd
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2026-09-24 (Thu, 24 Sep 2026)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
    M llvm/test/Transforms/LoopVectorize/VPlan/execution-frequencies-match-bfi.ll

  Log Message:
  -----------
  [VPlan] Compute execution probability via APFloat for printing. (#226135)

Similar to #201824 (8e517e1d17b1), use APFloat to compute the execution
probability. This ensures the output is independent of the underlying
libc/OS/architecture.

Suggested in https://github.com/llvm/llvm-project/pull/203982.



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