Commit Graph

3 Commits

Author SHA1 Message Date
Matt Arsenault 7ac9c4a074 R600/SI: Replace LDS atomics with no return versions
llvm-svn: 217379
2014-09-08 15:07:31 +00:00
Matt Arsenault 2c81994f92 R600/SI: Use a register set to -1 for data0 on ds_inc*/ds_dec*
There is not such thing as a 0-data ds instruction, and the data
operand needs to be a vgpr set to something meaningful.

llvm-svn: 210756
2014-06-12 08:21:54 +00:00
Matt Arsenault caa0ec2851 R600/SI: Add common 64-bit LDS atomics
llvm-svn: 210680
2014-06-11 18:08:54 +00:00