On 30/01/13 15:54, Kyrylo Tkachov wrote:
Hi all,
This patch implements the atomic built-ins using the new ARMv8 load-acquire
and store-release instructions.
They allow us to generate barrier-free code for a variety of atomic
operations such as: atomic load, atomic store, atomic compare and swap,
On Behalf Of Kyrylo Tkachov
> Sent: 30 January 2013 15:55
> To: gcc-patches@gcc.gnu.org
> Cc: Ramana Radhakrishnan; Richard Earnshaw
> Subject: [PATCH][ARM][1/2] Load-acquire, store-release atomics in
> AArch32 ARMv8
>
> Hi all,
>
> This patch implements the atomic built
Hi all,
This patch implements the atomic built-ins using the new ARMv8 load-acquire
and store-release instructions.
They allow us to generate barrier-free code for a variety of atomic
operations such as: atomic load, atomic store, atomic compare and swap,
atomic {or, and, add, sub, xor}.
Tests wi
