[sanitizer] Don't define common ReportDeadlySignal on Fuchsia
[sanitizer] Don't define common ReportDeadlySignal on Fuchsia

This causes a linker error because of duplicate symbol since
ReportDeadlySignal is defined both in sanitizer_common_libcdep and
sanitizer_fuchsia.

Differential Revision: https://reviews.llvm.org/D37952

git-svn-id: c199f293c43da69278bea8e88f92242bf3aa95f7@313641 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt