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

[Petr Hosek via Phabricator via llvm-commits]

phosek added a comment.

This is used from ubsan_signals_standalone.cc <https://github.com/llvm-mirror/compiler-rt/blob/master/lib/ubsan/ubsan_signals_standalone.cc#L35>. Alternative would be to exclude it from UBSan's CMakeLists.txt <https://github.com/llvm-mirror/compiler-rt/blob/master/lib/ubsan/CMakeLists.txt#L14> when compiling for Fuchsia and avoid the invocation of `InitializeDeadlySignals()` on Fuchsia in ubsan_init_standalone.cc <https://github.com/llvm-mirror/compiler-rt/blob/master/lib/ubsan/ubsan_init_standalone.cc#L29>.


Repository:
  rL LLVM

https://reviews.llvm.org/D38669