[PATCH] D38669: [sanitizer] Don't intercept signal and sigaction on Fuchsia

Roland McGrath via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Oct 8 01:13:01 PDT 2017


mcgrathr added a comment.

I wonder why my builds have never had an undefined symbol HandleDeadlySignal.

The norm in the sanitizer code for the most part is to #if out whole files rather than conditionalizing it in cmake.

Since we don't have or need a ubsan_fuchsia.cc, I'd just selectively #if out most of uban_signals_standalone.cc so that InitializeDeadSignals is a no-op for SANITIZER_FUCHSIA.


Repository:
  rL LLVM

https://reviews.llvm.org/D38669





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