[all-commits] [llvm/llvm-project] 64f199: Fix stack overflow in allPathsGoThroughCold past 6...

Danial Klimkin via All-commits all-commits at lists.llvm.org
Fri Aug 30 05:59:22 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 64f19951718075fdd2d2b6d072e8e5ca15a1c6c4
      https://github.com/llvm/llvm-project/commit/64f19951718075fdd2d2b6d072e8e5ca15a1c6c4
  Author: Danial Klimkin <dklimkin at google.com>
  Date:   2024-08-30 (Fri, 30 Aug 2024)

  Changed paths:
    M llvm/lib/Transforms/IPO/FunctionAttrs.cpp

  Log Message:
  -----------
  Fix stack overflow in allPathsGoThroughCold past 6b11573b8c5e (#106384)

Recursion here causes stack overflow on large inputs. Fixing by
unrolling via a stack.



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