SWDEV-312831 - Adding device side malloc/new tests (#2635)

Following tests are added in this patch
1) Functional Tests
2) Stress Tests
3) Multiprocess Tests

Change-Id: Ifd2310fe8f5d555a9af9b87c296fdf6dd4a0a552

catch/unit/deviceLib/kerDevFreeMultCO.cc

@@ -0,0 +1,47 @@
+/*
+Copyright (c) 2022 Advanced Micro Devices, Inc. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANNTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER INN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR INN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#include "hip/hip_runtime.h"
+#include "./defs.h"
+
+/**
+ * This kernel copies the contents of memory allocated in
+ * ker_Alloc_MultCodeObj<<<>>> to host and deletes the memory
+ * from thread 0.
+ */
+extern "C" __global__ void ker_Free_MultCodeObj(int *outputBuf,
+                               int **dev_mem, int test_type) {
+  int myId = threadIdx.x + blockDim.x * blockIdx.x;
+  // Check allocated memory in all threads in block before access
+  if (*dev_mem == nullptr) {
+    printf("Device Allocation Failed in thread = %d \n", myId);
+    return;
+  }
+
+  if (0 == myId) {
+    for (size_t idx = 0; idx < (blockDim.x*gridDim.x); idx++) {
+      outputBuf[idx] = (*dev_mem)[idx];
+    }
+    if (test_type == TEST_MALLOC_FREE) {
+      free(*dev_mem);
+    } else {
+      delete[] (*dev_mem);
+    }
+  }
+}