[clang] [llvm] [WebAssembly] Support acquire-release atomics in CodeGen (PR #184900)

[Heejin Ahn via llvm-commits]

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@@ -0,0 +1,396 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
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aheejin wrote:

1. Not sure if the functions in this file has some intended order... How about grouping functions for the same instruction, like `add`s, `load`s, and so on?

2. Nit: All out other atomic test files start with `atomic-`, so maybe it'd be better to be consistent.

3. There is no `unordered` ordering.


https://github.com/llvm/llvm-project/pull/184900