Commit Graph

3 Commits

Author SHA1 Message Date
Matt Arsenault 4d55d024be Reapply "AMDGPU: Add ds_gws_init / ds_gws_barrier intrinsics"
This reapplies r363678, using the correct chain for the CopyToReg for
v0. glueCopyToM0 counterintuitively changes the operands of the
original node.

llvm-svn: 363870
2019-06-19 19:55:27 +00:00
Simon Pilgrim 128ce93c60 Revert rL363678 : AMDGPU: Add ds_gws_init / ds_gws_barrier intrinsics
There may or may not be additional work to handle this correctly on
SI/CI.
........
Breaks EXPENSIVE_CHECKS buildbots - http://lab.llvm.org:8011/builders/llvm-clang-x86_64-expensive-checks-win/builds/78/

llvm-svn: 363797
2019-06-19 13:00:54 +00:00
Matt Arsenault 8d35dcd703 AMDGPU: Add ds_gws_init / ds_gws_barrier intrinsics
There may or may not be additional work to handle this correctly on
SI/CI.

llvm-svn: 363678
2019-06-18 13:19:57 +00:00