[Sanitizer] Workaround for a compiler warning - ISO C++ forbids casting pointer-to-function to pointer-to-object, so we use cast via integral type

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161168 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed