Turn off ptx check command as it fails to compile
Turn off ptx check command as it fails to compile

This is the error message I get when the ptx check command is with the cpp
addVectors example.

```
Compiling [addVectors0]
nvcc -I. -I/home/lucasw/research/code/occa//include  -arch=sm_52  -Xptxas -v,-dlcm=cg,-abi=no  -x cu -c /home/lucasw/._occa/kernels/8a188795ca4fa603/source.occa -o /home/lucasw/._occa/kernels/8a188795ca4fa603/ptxBinary.o
/home/lucasw/._occa/libraries/occa/primitives.hpp(12555): error: calling a __device__ function("char8") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12560): error: calling a __device__ function("char16") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12575): error: calling a __device__ function("short8") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12580): error: calling a __device__ function("short16") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12595): error: calling a __device__ function("int8") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12600): error: calling a __device__ function("int16") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12615): error: calling a __device__ function("long8") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12620): error: calling a __device__ function("long16") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12635): error: calling a __device__ function("float8") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12640): error: calling a __device__ function("float16") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12655): error: calling a __device__ function("double8") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12660): error: calling a __device__ function("double16") from a __host__ function("normalize") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12772): error: calling a __device__ function("char8") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12776): error: calling a __device__ function("char16") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12792): error: calling a __device__ function("short8") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12796): error: calling a __device__ function("short16") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12812): error: calling a __device__ function("int8") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12816): error: calling a __device__ function("int16") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12832): error: calling a __device__ function("long8") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12836): error: calling a __device__ function("long16") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12852): error: calling a __device__ function("float8") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12856): error: calling a __device__ function("float16") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12872): error: calling a __device__ function("double8") from a __host__ function("clamp") is not allowed

/home/lucasw/._occa/libraries/occa/primitives.hpp(12876): error: calling a __device__ function("double16") from a __host__ function("clamp") is not allowed
```

24 errors detected in the compilation of "/tmp/tmpxft_00003000_00000000-5_source.cpp4.ii".

lcw/occa,lcw/occa,lcw/occa,jkozdon/occa,jkozdon/occa,jkozdon/occa,lcw/occa,libocca/occa,libocca/occa,jkozdon/occa,lcw/occa,lcw/occa,jkozdon/occa,jkozdon/occa,libocca/occa,libocca/occa