llvm

f6453151 - [SYCL][E2E] Fix event_destruction test running for too long at O0 (#22496)

[SYCL][E2E] Fix event_destruction test running for too long at O0 (#22496) The kernel body was doing unnecessary work that dominated runtime at O0 taking around 35 min to complete. Simplify it to a trivial write, the test only needs the event dependency chain to exist, not the kernel to do real work.