$ ./cuda_libclang_sa /tmp/test.cu --cuda-gpu-arch=sm_35 -v
clang version 8.0.0 (http://llvm.org/git/clang.git 3129a82102a7de23d44f02c0df89c1d6a535f7a7) (http://llvm.org/git/llvm.git 00233291cf25baa54e5d058610e8a985deaac9e4)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: 
Found candidate GCC installation: /../lib/gcc/x86_64-redhat-linux/8
Found candidate GCC installation: /usr/lib/gcc/x86_64-redhat-linux/8
Selected GCC installation: /../lib/gcc/x86_64-redhat-linux/8
Candidate multilib: .;@m64
Candidate multilib: 32;@m32
Selected multilib: .;@m64
Found CUDA installation: /usr/local/cuda-10.0, version 10.0
ignoring nonexistent directory "lib/clang/8.0.0/include/cuda_wrappers"
ignoring nonexistent directory "lib/clang/8.0.0/include"
ignoring nonexistent directory "/include"
ignoring nonexistent directory "lib/clang/8.0.0/include"
ignoring nonexistent directory "/include"
ignoring duplicate directory "/../lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8"
ignoring duplicate directory "/../lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8/x86_64-redhat-linux"
ignoring duplicate directory "/../lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8/backward"
ignoring duplicate directory "/usr/local/include"
ignoring duplicate directory "/usr/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/local/cuda-10.0/include
 /../lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8
 /../lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8/x86_64-redhat-linux
 /../lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8/backward
 /usr/local/include
 /usr/include
End of search list.
warning: ./cuda_libclang_sa: 'linker' input unused [-Wunused-command-line-argument]
fatal error: '__clang_cuda_runtime_wrapper.h' file not found