Function malloc_host

include/thundersvm/syncmem.h:11–17

namespace thunder {
    inline void malloc_host(void **ptr, size_t size) {
#ifdef USE_CUDA
        CUDA_CHECK(cudaMallocHost(ptr, size));
#else
        *ptr = malloc(size);
#endif
    }

    inline void free_host(void *ptr) {
#ifdef USE_CUDA