_aligned_malloc() on Windows first takes size, then alignment, which is the opposite of how the similar function behaves on Linux. Memory allocated by it also has to be freed using _aligned_free(), unlike Linux where we can use regular free().

Edit aligned_alloc() macro and add a aligned_free() one to align with the above behaviour.

tests/src/runtimeApi/memory/hipMemcpy_simple.cpp

@@ -120,8 +120,8 @@ void simpleTest2(size_t numElements, bool usePinnedHost) {
         HIPCHECK(hipHostFree(A_h1));
         HIPCHECK(hipHostFree(A_h2));
     } else {
-        free(A_h1);
-        free(A_h2);
+        aligned_free(A_h1);
+        aligned_free(A_h2);
     }
 }