[PATCH] D13051: Add placeholder __libcpp_relaxed_store() for when atomic builtins are not available.

Eric Fiselier via cfe-commits cfe-commits at lists.llvm.org
Tue Sep 22 12:03:13 PDT 2015


EricWF added a comment.

@jroelofs @dim, could we fallback to the __sync_* builtins on arm?


http://reviews.llvm.org/D13051





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