[llvm] [LinkerWrapper] Retain the offloading entries section under --gc-sections (PR #212614)

[antoine moynault via llvm-commits]

antmox wrote:

Hi @jhuber6,

Looks like this patch broke 2 bots :
https://lab.llvm.org/buildbot/#/builders/154/builds/34384
https://lab.llvm.org/buildbot/#/builders/65/builds/37949

> /home/tcwg-buildbot/worker/clang-aarch64-quick/stage1/bin/llc: error: unable to get target for 'x86_64-unknown-linux-gnu', see --version and --triple.

`REQUIRES: x86-registered-target` missing ?


https://github.com/llvm/llvm-project/pull/212614