[llvm] [LLVM] Introduce 'llvm-offload-wrapper' tool (PR #153504)

[Joseph Huber via llvm-commits]

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@@ -0,0 +1,54 @@
+; RUN: touch %t
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jhuber6 wrote:

It needs an empty file as input, is there an easier way to make one?

https://github.com/llvm/llvm-project/pull/153504