diff options
| author | Jason Ekstrand <[email protected]> | 2020-01-07 14:18:56 -0600 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-01-13 17:23:47 +0000 |
| commit | 60097cc840e33af8506d7d4d621fefdca1a77695 (patch) | |
| tree | e640745cc4074f8618110cc52d3267029ac2ac41 /src/gallium/drivers | |
| parent | f2eece773c24ed3354b2634647005de6a9ff6d6d (diff) | |
nir: Add a new memory_barrier_tcs_patch intrinsic
Right now, it's implemented as a no-op for everyone. For most drivers,
it's a switch case in the NIR -> whatever which just breaks. For ir3,
they already have code to delete tessellation barriers so we just add a
case to also delete memory_barrier_tcs_patch.
Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3307>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp index 0f2b3e12d00..13b60dd4e86 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp @@ -2663,6 +2663,8 @@ Converter::visit(nir_intrinsic_instr *insn) bar->subOp = getSubOp(op); break; } + case nir_intrinsic_memory_barrier_tcs_patch: + break; case nir_intrinsic_shader_clock: { const DataType dType = getDType(insn); LValues &newDefs = convert(&insn->dest); |