[OpenMP] Fixed wrong test command in the test private_mapping.c

[tianshilei1992]

Summary

The test command in private_mapping.c was set to expect failure by mistake. It is fixed in this patch.

[ABataev]

compilexx is for c++ tests, IIRC, try compile instead

[tianshilei1992]

Updated based on comments

[ABataev]

LG

openmp/libomptarget/test/mapping/private_mapping.c

-// RUN: %libomptarget-compile-aarch64-unknown-linux-gnu
-// RUN: %libomptarget-run-fail-aarch64-unknown-linux-gnu 2>&1 \
-// RUN: | %fcheck-aarch64-unknown-linux-gnu
-
-// RUN: %libomptarget-compile-powerpc64-ibm-linux-gnu
-// RUN: %libomptarget-run-fail-powerpc64-ibm-linux-gnu 2>&1 \
-// RUN: | %fcheck-powerpc64-ibm-linux-gnu
-
-// RUN: %libomptarget-compile-powerpc64le-ibm-linux-gnu
-// RUN: %libomptarget-run-fail-powerpc64le-ibm-linux-gnu 2>&1 \
-// RUN: | %fcheck-powerpc64le-ibm-linux-gnu
-
-// RUN: %libomptarget-compile-x86_64-pc-linux-gnu
-// RUN: %libomptarget-run-fail-x86_64-pc-linux-gnu 2>&1 \
-// RUN: | %fcheck-x86_64-pc-linux-gnu
-
-// RUN: %libomptarget-compile-nvptx64-nvidia-cuda
-// RUN: %libomptarget-run-fail-nvptx64-nvidia-cuda 2>&1 \
-// RUN: | %fcheck-nvptx64-nvidia-cuda
+// RUN: %libomptarget-compile-run-and-check-aarch64-unknown-linux-gnu
+// RUN: %libomptarget-compile-run-and-check-powerpc64-ibm-linux-gnu
+// RUN: %libomptarget-compile-run-and-check-powerpc64le-ibm-linux-gnu
+// RUN: %libomptarget-compile-run-and-check-x86_64-pc-linux-gnu
+// RUN: %libomptarget-compile-run-and-check-nvptx64-nvidia-cuda
 
 #include <assert.h>
 #include <stdio.h>
 
 int main() {
   int data1[3] = {1}, data2[3] = {2}, data3[3] = {3};
   int sum[16] = {0};
 #pragma omp target teams distribute parallel for map(tofrom                    \