[llvm] [offload][omp] Move reading _kernel_environment to libomptarget (PR #222606)

[Joseph Huber via llvm-commits]

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@@ -44,6 +47,8 @@ void PluginManager::init() {
   do {                                                                         \
     Plugins.emplace_back(                                                      \
         std::unique_ptr<GenericPluginTy>(createPlugin_##Name()));              \
+    if (strcmp(#Name, "host") == 0)                                            \
+      HostPlugin = Plugins.back().get();                                       \
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jhuber6 wrote:

Why do we need the host plugin right now? That's mostly an artifact of the offload API which I don't think we're using just yet.

https://github.com/llvm/llvm-project/pull/222606