[llvm-branch-commits] [openmp] release/18.x: [OpenMP][OMPT] Fix hsa include when building amdgpu/src/rtl.cpp (PR #95484)

[Thomas Debesse via llvm-branch-commits]

illwieckz wrote:

And the ROCm HSA also provides `hsa_amd_agent_info_s::HSA_AMD_AGENT_INFO_TIMESTAMP_FREQUENCY` so if it was using such system HSA, it should not error out.

https://github.com/llvm/llvm-project/pull/95484