eace13928b
But I can not reproduce the problem on my local machine. My local machine run: 222 0x5a6780 222 0x7fffbef9400e 222 0x5a677e 0x5a6780 0x7fffbef936c8 222 0x376f8e 0x376f90 0x7fffbef94008 222 0x281f20 222 0x7fffbef9400e PASSED
34 lines
896 B
C++
34 lines
896 B
C++
// RUN: %libomptarget-compilexx-generic -fopenmp-version=51
|
|
// RUN: %libomptarget-run-generic 2>&1 \
|
|
// RUN: | %fcheck-generic
|
|
|
|
#include <assert.h>
|
|
#include <iostream>
|
|
#include <omp.h>
|
|
|
|
struct view {
|
|
const int size = 10;
|
|
int *data_host;
|
|
int *data_device;
|
|
void foo() {
|
|
std::size_t bytes = size * sizeof(int);
|
|
const int host_id = omp_get_initial_device();
|
|
const int device_id = omp_get_default_device();
|
|
data_host = (int *)malloc(bytes);
|
|
data_device = (int *)omp_target_alloc(bytes, device_id);
|
|
#pragma omp target teams distribute parallel for has_device_addr(data_device[0])
|
|
for (int i = 0; i < size; ++i)
|
|
data_device[i] = i;
|
|
omp_target_memcpy(data_host, data_device, bytes, 0, 0, host_id, device_id);
|
|
for (int i = 0; i < size; ++i)
|
|
assert(data_host[i] == i);
|
|
}
|
|
};
|
|
|
|
int main() {
|
|
view a;
|
|
a.foo();
|
|
// CHECK: PASSED
|
|
printf("PASSED\n");
|
|
}
|