[all-commits] [llvm/llvm-project] ed6edf: [scudo] Change isPowerOfTwo macro to return false ...

[Christopher Ferris via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ed6edf262d9061ce3c024754c4981299b5184ee2
      https://github.com/llvm/llvm-project/commit/ed6edf262d9061ce3c024754c4981299b5184ee2
  Author: Christopher Ferris <cferris1000 at users.noreply.github.com>
  Date:   2024-04-01 (Mon, 01 Apr 2024)

  Changed paths:
    M compiler-rt/lib/scudo/standalone/common.h
    M compiler-rt/lib/scudo/standalone/stack_depot.h
    M compiler-rt/lib/scudo/standalone/wrappers_c_checks.h

  Log Message:
  -----------
  [scudo] Change isPowerOfTwo macro to return false for zero. (#87120)

Clean-up all of the calls and remove the redundant == 0 checks.

There is only one small visible change. For non-Android, the memalign
function will now fail if alignment is zero. Before this would have
passed.



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