[all-commits] [llvm/llvm-project] e5bb80: [Support] Properly zero initialize CPU set when qu...

[Christian Ulmann via All-commits]

  Branch: refs/heads/users/dinistro/ensure-zeroing-of-thread-set
  Home:   https://github.com/llvm/llvm-project
  Commit: e5bb80443009c92b8a9dd61e92dcb43a04044f61
      https://github.com/llvm/llvm-project/commit/e5bb80443009c92b8a9dd61e92dcb43a04044f61
  Author: Christian Ulmann <christian.ulmann at nextsilicon.com>
  Date:   2025-06-05 (Thu, 05 Jun 2025)

  Changed paths:
    M llvm/lib/Support/Unix/Threading.inc

  Log Message:
  -----------
  [Support] Properly zero initialize CPU set when querying affinity

This commit resolves a potential issue of working with uninitialized
memory when querying the CPU's affinity. The man page of
`sched_getaffinity` does not guarantee that the memory will be fully
overwritten, so this change should ensure that issues are avoided.



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