[PATCH] A patch for sanitizers' syscalls on FreeBSD

[Alexander Potapenko]

  > I'm not sure I follow. The intention is that we don't define whatever is under this #if on FreeBSD--whether on Linux we would use 64-bit syscalls or 32-bit ones. It's more likely that we should not define SANITIZER_LINUX_USES_64BIT_SYSCALLS on FreeBSD at all?

  I think SANITIZER_USES_CANONICAL_LINUX_SYSCALLS isn't a good name at all as we're going to define it on BSD as well.

http://llvm-reviews.chandlerc.com/D2900