void cupti_assert(int loc, CUptiResult res)
{
if (CUPTI_SUCCESS == res) return;
// Get error message
const char *err = "Unknown error";
cuptiGetResultString(res, &err);
// Output. Don't do anything else - we expect this to not happen,
// and it's certainly not worth crashing the program for.
fprintf(stderr, "Unexpected CUPTI error at cupti_metrics.c:%d: %s\n", loc, err);
}
/*
* Handles errors returned from CUPTI function calls.
*
* @param ecode the CUDA driver API error code
* @param msg a message to get more detailed information about the error
* @param the corresponding file
* @param the line the error occurred
*/
void vt_cupti_handleError(CUptiResult err, const char* msg,
const char *file, const int line)
{
const char *errstr;
if(msg != NULL) vt_cntl_msg(1, msg);
cuptiGetResultString(err, &errstr);
if(vt_gpu_error){
vt_error_msg("[CUPTI] %s:%d:'%s'", file, line, errstr);
}else{
vt_warning("[CUPTI] %s:%d:'%s'", file, line, errstr);
}
}