Commit Graph

4 Commits

Author SHA1 Message Date
Dave Airlie 4617ad07e0 radeon/ac: use llvm.amdgcn.sffbh intrinsic instead of AMDGPU.flbit.i32
Use the newer intrinsic.

Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-16 22:57:16 +00:00
Dave Airlie cae1ff1a4b radeon/ac: add ac_emit_imsb helper.
We want to use a different intrinsic on newer llvm, so move this
code to a shared area.

Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-16 22:57:15 +00:00
Dave Airlie f32955be43 radeon/ac/llvm: add support for sendmsg emission
This lets us use the new intrinsic on the correct
version of llvm.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-14 00:02:50 +00:00
Dave Airlie 13a28ff236 radeon/ac: move common llvm build functions to a separate file.
Suggested by Marek.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-07 05:46:35 +10:00