[PATCH] D36207: [compiler-rt] Check for empty buffer in Addr2LineProcess::ReadFromSymbolizer

[David Lam via Phabricator via llvm-commits]

david-y-lam added a comment.

I used the `symbolize_stack.cc` test for checking my changes and would like to add a unit test to cover this condition. Would it be okay to add `ASAN_OPTIONS=allow_addr2line=true` to that test or should I find another way?


Repository:
  rL LLVM

https://reviews.llvm.org/D36207