[PATCH] D35184: X86 Intrinsics: _bit_scan_forward should not be under #ifdef __RDRND__

[Craig Topper via Phabricator via cfe-commits]

craig.topper added inline comments.


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Comment at: lib/Headers/immintrin.h:230
 static __inline__ int __attribute__((__always_inline__, __nodebug__, __target__("rdrnd")))
 _rdrand64_step(unsigned long long *__p)
 {
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Looks like we now aren't removing rdrand64_step. Should we put the rdrand functions together and not have bit_scan between them?


https://reviews.llvm.org/D35184