[llvm] [LTO][Pipelines][Coro] Handle coroutines in LTO pipeline (PR #126168)

[Teresa Johnson via llvm-commits]

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+; RUN: llvm-as %s -o %t1.bc
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teresajohnson wrote:

This looks like it would be regular LTO not ThinLTO as the path of the test implies. This is not going to generate a ThinLTO summary. Is this test meant to go in llvm/test/LTO/X86 instead? Also, it looks like this code change shouldn't affect ThinLTO.

https://github.com/llvm/llvm-project/pull/126168