From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Tue, 22 Sep 2015 23:55:42 +0000 (-0700)
Subject: i965/vec4: Add support for fdph_replicated
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2e5423ad6345e027bb40c75ffc0e9e64843b9c05;p=mesa.git

i965/vec4: Add support for fdph_replicated

Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
---

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
index 20c063d0010..c681ae438ef 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
@@ -1268,6 +1268,11 @@ vec4_visitor::nir_emit_alu(nir_alu_instr *instr)
       inst->saturate = instr->dest.saturate;
       break;
 
+   case nir_op_fdph_replicated:
+      inst = emit(BRW_OPCODE_DPH, dst, op[0], op[1]);
+      inst->saturate = instr->dest.saturate;
+      break;
+
    case nir_op_bany2:
    case nir_op_bany3:
    case nir_op_bany4: {