[PATCH] D69759: [BPF] Add preserve_access_index attribute for record definition

[Alexei Starovoitov via Phabricator via cfe-commits]

ast added a comment.

So what happens in the following case:

  struct S1;
  struct S2 {
    struct S1 *f;
  } relo *s2;
  // access s2->f
  struct S1 {
    int i;
  } relo;
  // access s2->f->i

lack of relo on fwd declaration is not going to be sticky 'non-relo' when it's 
seen later, right?
So all 3 deref will be relocatable?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69759/new/

https://reviews.llvm.org/D69759



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