From: Antia Puentes <apuen...@igalia.com> Adds NIR ALU operations: * nir_op_fmin * nir_op_imin * nir_op_umin * nir_op_fmax * nir_op_imax * nir_op_umax
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89580 --- src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp index 57685bb..65c0386 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp @@ -895,6 +895,20 @@ vec4_visitor::nir_emit_alu(nir_alu_instr *instr) inst->saturate = instr->dest.saturate; break; + case nir_op_fmin: + case nir_op_imin: + case nir_op_umin: + inst = emit_minmax(BRW_CONDITIONAL_L, dst, op[0], op[1]); + inst->saturate = instr->dest.saturate; + break; + + case nir_op_fmax: + case nir_op_imax: + case nir_op_umax: + inst = emit_minmax(BRW_CONDITIONAL_GE, dst, op[0], op[1]); + inst->saturate = instr->dest.saturate; + break; + default: unreachable("Unimplemented ALU operation"); } -- 2.1.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
