diff options
| author | Antia Puentes <[email protected]> | 2015-06-17 00:49:42 +0200 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2015-08-03 09:40:49 -0700 |
| commit | 84d4a9dc2ca3d98f19cc9125a5ff1ac1225f360d (patch) | |
| tree | 1fc08097ee383c2b30fe9036dfbb5db7cc409e8f /src | |
| parent | b9c41affcf67f30d7f6c74c17ea34bc42756d56d (diff) | |
i965/nir/vec4: Implement non-vector comparison ops
Adds NIR ALU operations:
* nir_op_flt
* nir_op_ilt
* nir_op_ult
* nir_op_fge
* nir_op_ige
* nir_op_uge
* nir_op_feq
* nir_op_ieq
* nir_op_fne
* nir_op_ine
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp index 77df2842e6e..34a9f4fc46d 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp @@ -908,6 +908,20 @@ vec4_visitor::nir_emit_alu(nir_alu_instr *instr) case nir_op_fddy_fine: unreachable("derivatives are not valid in vertex shaders"); + case nir_op_flt: + case nir_op_ilt: + case nir_op_ult: + case nir_op_fge: + case nir_op_ige: + case nir_op_uge: + case nir_op_feq: + case nir_op_ieq: + case nir_op_fne: + case nir_op_ine: + emit(CMP(dst, op[0], op[1], + brw_conditional_for_nir_comparison(instr->op))); + break; + default: unreachable("Unimplemented ALU operation"); } |