[Openmp-commits] [openmp] Add openmp support to System z (PR #66081)

[Ulrich Weigand via Openmp-commits]

uweigand wrote:

For the `print_possible_return_addresses` case, is this the same issue ("additional jump") called out for LOONGARCH64 as well?
```
// On LoongArch64 the NOP instruction is 4 bytes long, can be followed by
// inserted jump instruction (another 4 bytes long). And an additional jump
// instruction may appear (adding 4 more bytes) when the NOP is referenced
// elsewhere (ie. another branch).
```

The second change looks correct to me.

https://github.com/llvm/llvm-project/pull/66081