[PATCH] D159398: [AArch64][Clang] Disable outline atomics in freestanding env

[Vladislav Khmelevsky via Phabricator via cfe-commits]

yota9 added a comment.

The problem here is that if you would remove the freestanding condition and run this test it would fail since "-target-feature" "+outline-atomics" would be passed to the clang.  And usually we don't want the compiler to use any external symbols in freestanding mode, this is the reason why -fno-builtin is implied with freestanding option. So it seems to be logical to me to disable outline-atomics too in this situation even if the compiler have runtime library available


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  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D159398/new/

https://reviews.llvm.org/D159398