[PATCH] D18055: ELF: Implement --build-id.

[Rafael Espíndola via llvm-commits]

On 10 March 2016 at 15:17, Rafael Espíndola <rafael.espindola at gmail.com> wrote:
> BTW, have you tried this in combination with the patch for using
> posix_memalign? Since this basically reads back the output of the
> linker I would be curious if that patch makes any difference is the
> results.

Also, hashing each input section as it is copied out might be more
cache friendly.

In any case, first implementing --build-id=<hash value> is probably the best.

Cheers,
Rafael