[libc-commits] [PATCH] D150337: [libc][rpc] Allocate a single block of shared memory instead of three

[Jon Chesterfield via Phabricator via libc-commits]

JonChesterfield added a comment.

constexpr on the functions allowed ad hoc testing along the lines of:

  enum {N = 128};
  struct equiv {
    atomic<uint32_t> primary[N];
    atomic<uint32_t> secondary[N];
    Packet buffer[N];
  };
  static_assert(Process<false>::memory_offset_primary_mailbox(N) == __builtin_offset(equiv, primary));

but I can't see an obvious place to check in tests like that


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D150337/new/

https://reviews.llvm.org/D150337