craig.topper added a comment.
Is this ok with the backend fixed? Or do you want me factor this into HasCX16
which I think is only used by the defineMacro and the return for
hasFeature("cx16")? And I think hasFeature("cx16") is only used by that
getMaxAtomicWidth() code which is only called on 64 bit.
Or we could maybe ignore "cx16" in setFeatureEnabled on 32 bit targets? But I
think that would break always_inline on a target attribute with cx16 in 32 bit
mode which gcc does allow. https://godbolt.org/z/TW985s
Repository:
rC Clang
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D59287/new/
https://reviews.llvm.org/D59287
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