From: Antia Puentes <[email protected]>
Adds NIR ALU operations:
* nir_op_imov
* nir_op_fmov
---
src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
index 26bd996..9d1f32b 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
@@ -658,6 +658,8 @@ brw_swizzle_for_nir_swizzle(uint8_t swizzle[4])
void
vec4_visitor::nir_emit_alu(nir_alu_instr *instr)
{
+ vec4_instruction *inst;
+
dst_reg dst = get_nir_dest(instr->dest.dest,
nir_op_infos[instr->op].output_type);
dst.writemask = instr->dest.write_mask;
@@ -670,6 +672,17 @@ vec4_visitor::nir_emit_alu(nir_alu_instr *instr)
op[i].abs = instr->src[i].abs;
op[i].negate = instr->src[i].negate;
}
+
+ switch (instr->op) {
+ case nir_op_imov:
+ case nir_op_fmov:
+ inst = emit(MOV(dst, op[0]));
+ inst->saturate = instr->dest.saturate;
+ break;
+
+ default:
+ unreachable("Unimplemented ALU operation");
+ }
}
void
--
2.1.4
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