[AArch64] Use the CMP_SWAP_128 variants added in 843c6140.
authorEli Friedman <efriedma@quicinc.com>
Tue, 20 Jul 2021 20:20:02 +0000 (13:20 -0700)
committerEli Friedman <efriedma@quicinc.com>
Tue, 20 Jul 2021 20:23:27 +0000 (13:23 -0700)
commit664a1fd9f04de65f0a37d612845dc9e095abe067
treee4ec920a3ac79b5f77e646a2890d37059c3adf21
parent05a6d74c4845221907e25971937242b72489ef55
[AArch64] Use the CMP_SWAP_128 variants added in 843c6140.

Accidentally forgot to flip the opcode... and I didn't notice because it
was working fine for the GlobalISel.
llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
llvm/test/CodeGen/AArch64/arm64-atomic-128.ll