[clang-tools-extra] [clangd] Add dynamic plugins support (PR #226995)

[via cfe-commits]

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@@ -0,0 +1,14 @@
+// REQUIRES: plugins
+// RUN: clangd --help | FileCheck --check-prefix=CHECK-HELP %s
+// CHECK-HELP: --load=<pluginfilename> - Load the specified plugin
+
+// RUN: cp %s %t.cpp
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timon-ul wrote:

Sorry, minor question to these tests, I assume they get provided an `s` (for source) and an `t` (for target). But it seems like a hard coded test, why are we getting any variable input? Like below we specifically expect the `Example clangd feature module`. Or am I misunderstanding how these tests work?

https://github.com/llvm/llvm-project/pull/226995