[llvm] [libsycl] USM Aligned allocation functions (PR #213468)

[via llvm-commits]

================
@@ -0,0 +1,185 @@
+#include <mock/helpers.hpp>
+
+#include <sycl/__impl/device.hpp>
+#include <sycl/__impl/queue.hpp>
+#include <sycl/__impl/usm_functions.hpp>
+
+#include <detail/device_impl.hpp>
+#include <detail/queue_impl.hpp>
+
+#include <cstddef>
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+
+using namespace sycl;
----------------
Robertkq wrote:

Personally I also don't like it too much, I think it mostly boils down to preference on this one though. I just followed existing project standards. I'd steer away from deciding this in a PR, an issue could be open for this

https://github.com/llvm/llvm-project/pull/213468