[PATCH] D16614: Use "long long int" when checking whether atomics are supported.

Vasileios Kalintiris via llvm-commits llvm-commits at lists.llvm.org
Wed Jan 27 02:36:42 PST 2016

> Why is this relevant for LLVM? I would call using 64bit atomics on 32bit
> architectures a bug waiting to happen.
> Joerg

Doesn't libatomic provide software implementation of atomic ops whose size isn't supported natively by using barriers, locks, etc.?

- Vasileios

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