[all-commits] [llvm/llvm-project] 4180e2: [UniformityAnalysis] Make divergent-exit cycle pri...

Fangrui Song via All-commits all-commits at lists.llvm.org
Thu Jul 16 10:16:21 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4180e2bb885271956e80344354b046a9b4cf3031
      https://github.com/llvm/llvm-project/commit/4180e2bb885271956e80344354b046a9b4cf3031
  Author: Fangrui Song <i at maskray.me>
  Date:   2026-07-16 (Thu, 16 Jul 2026)

  Changed paths:
    M llvm/include/llvm/ADT/GenericUniformityImpl.h

  Log Message:
  -----------
  [UniformityAnalysis] Make divergent-exit cycle print order deterministic (#210107)

Once the set spills to the heap its iteration order follows allocation
addresses, so the printed order is nondeterministic.

Fix https://reviews.llvm.org/D130746 ("RFC: Uniformity Analysis for
Irreducible Control Flow")



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