Ryan Taylor b43336b134 [AMDGPU] Add support for 64 bit buffer atomic artihmetic instructions ... Summary: This adds support for 64 bit buffer atomic arithmetic instructions but does not include cmpswap as that depends on a fix to the way the register pairs are handled Change-Id: Ib207ea65fb69487ccad5066ea647ae8ddfe2ce61 Subscribers: arsenm, kzhuravl, jvesely, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, jfb, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D58918 llvm-svn: 355520		2019-03-06 17:02:06 +00:00
..
AMDGPU
NVPTX