SWDEV-481860 - Match malloc/hipMalloc calls with free/hipFree calls in all samples.

Change-Id: Ib44551b3f60cd90fa7158e4ed016ef5549a34ef7

samples/2_Cookbook/14_gpu_arch/gpuarch.cpp

@@ -86,5 +86,9 @@ int main() {
   } else {
     std::cout << "success\n";
   }
+  free(hInput);
+  free(hOutput);
+  checkHipErrors(hipFree(dInput));
+  checkHipErrors(hipFree(dOutput));
   return 0;
 }

samples/2_Cookbook/16_assembly_to_executable/square.cpp

@@ -84,5 +84,11 @@ int main(int argc, char *argv[])
             checkHipErrors(hipErrorUnknown);
         }
     }
+
+    checkHipErrors(hipFree(A_d));
+    checkHipErrors(hipFree(C_d));
+    free(A_h);
+    free(C_h);
+
     printf ("PASSED!\n");
 }

samples/2_Cookbook/17_llvm_ir_to_executable/square.cpp

@@ -84,5 +84,9 @@ int main(int argc, char *argv[])
             checkHipErrors(hipErrorUnknown);
         }
     }
+    checkHipErrors(hipFree(A_d));
+    checkHipErrors(hipFree(C_d));
+    free(A_h);
+    free(C_h);
     printf ("PASSED!\n");
 }

samples/2_Cookbook/18_cmake_hip_device/square.cpp

@@ -85,5 +85,9 @@ int main(int argc, char *argv[])
             checkHipErrors(hipErrorUnknown);
         }
     }
+    checkHipErrors(hipFree(A_d));
+    checkHipErrors(hipFree(C_d));
+    free(A_h);
+    free(C_h);
     printf ("PASSED!\n");
 }

samples/2_Cookbook/21_cmake_hip_cxx_clang/square.cpp

@@ -85,5 +85,9 @@ int main(int argc, char *argv[])
             checkHipErrors(hipErrorUnknown);
         }
     }
+    checkHipErrors(hipFree(A_d));
+    checkHipErrors(hipFree(C_d));
+    free(A_h);
+    free(C_h);
     printf ("PASSED!\n");
 }

samples/2_Cookbook/22_cmake_hip_lang/square.hip

@@ -85,5 +85,9 @@ int main(int argc, char *argv[])
             checkHipErrors(hipErrorUnknown);
         }
     }
+    checkHipErrors(hipFree(A_d));
+    checkHipErrors(hipFree(C_d));
+    free(A_h);
+    free(C_h);
     printf ("PASSED!\n");
 }