[clang] [llvm] [mlir] [Offload] Rework offloading entry type to be more generic (PR #124018)

[Shilei Tian via llvm-commits]

================
@@ -317,6 +317,9 @@ GlobalVariable *createFatbinDesc(Module &M, ArrayRef<char> Image, bool IsHIP,
 /// void __cudaRegisterTest(void **fatbinHandle) {
 ///   for (struct __tgt_offload_entry *entry = &__start_cuda_offloading_entries;
 ///        entry != &__stop_cuda_offloading_entries; ++entry) {
+///     if (entry->kind != OFK_CUDA)
----------------
shiltian wrote:

```suggestion
///     if (entry->Kind != OFK_CUDA)
```

https://github.com/llvm/llvm-project/pull/124018