[Mesa-dev] [PATCH v2 46/78] i965/nir/vec4: "noise" ops should already be lowered

Eduardo Lima Mitev elima at igalia.com
Thu Jul 23 03:17:26 PDT 2015


From: Antia Puentes <apuentes at igalia.com>

Marked them as unreachable.
---
 src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
index 5613135..a19afd6 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
@@ -1027,6 +1027,24 @@ vec4_visitor::nir_emit_alu(nir_alu_instr *instr)
       emit(CMP(dst, op[0], src_reg(0), BRW_CONDITIONAL_NZ));
       break;
 
+   case nir_op_fnoise1_1:
+   case nir_op_fnoise1_2:
+   case nir_op_fnoise1_3:
+   case nir_op_fnoise1_4:
+   case nir_op_fnoise2_1:
+   case nir_op_fnoise2_2:
+   case nir_op_fnoise2_3:
+   case nir_op_fnoise2_4:
+   case nir_op_fnoise3_1:
+   case nir_op_fnoise3_2:
+   case nir_op_fnoise3_3:
+   case nir_op_fnoise3_4:
+   case nir_op_fnoise4_1:
+   case nir_op_fnoise4_2:
+   case nir_op_fnoise4_3:
+   case nir_op_fnoise4_4:
+      unreachable("not reached: should be handled by lower_noise");
+
    default:
       unreachable("Unimplemented ALU operation");
    }
-- 
2.1.4



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