[PATCH] D57874: [WebAssembly] Make thread-related options consistent

[Dan Gohman via Phabricator via cfe-commits]

sunfish added a comment.

> - `-matomics` means `-mthread-model posix`

The others sound reasonable, though this one seems a little surprising -- a user might have -matomics enabled because they're targeting a VM that has atomics, but still not want to use -mthread-model posix because their code doesn't actually using threads.


Repository:
  rC Clang

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  https://reviews.llvm.org/D57874/new/

https://reviews.llvm.org/D57874