[cfe-dev] clang and atomic instructions

Marcelo Sousa marceloabsousa at gmail.com
Wed May 1 09:46:02 PDT 2013


Is there any documentation (besides code) describing when clang emits
atomic instructions such as cmpxchg or atomicrmw? In particular, a
benchmark with c examples where clang emits such instructions would be very

Kind regards,
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