Treat cross-execution-space-call as errors for NVCC on Windows (#37302)
Summary:
On Windows, when you call those unsupported functions like `std::pow`, `std::isnan` or `std::isinf` in the device function and compile, a warning is thrown:
```
kernel.cu
kernel.cu(39): warning: calling a __host__ function from a __host__ __device__ function is not allowed
kernel.cu(42): warning: calling a __host__ function from a __host__ __device__ function is not allowed
kernel.cu(39): warning: calling a __host__ function("isnan<double> ") from a __host__ __device__ function("test_") is not allowed
kernel.cu(42): warning: calling a __host__ function("isinf<double> ") from a __host__ __device__ function("test_") is not allowed
```
However, those calls will lead to runtime errors, see https://github.com/pytorch/pytorch/pull/36749#issuecomment-619239788 and https://github.com/pytorch/pytorch/issues/31108. So we should treat them as errors.
Previously, the situation is worse because the warnings are turned off by passing in `-w`.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/37302
Differential Revision: D21297207
Pulled By: ngimel
fbshipit-source-id: 822b8a98c10e54c38319674763b6681db21c1021
