[Mesa-dev] [PATCH 25/29] nir: don't try to scalarize unpack_double_2x32

[Samuel Iglesias Gonsálvez]

From: Connor Abbott <connor.w.abbott at intel.com>

---
 src/compiler/nir/nir_lower_alu_to_scalar.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/compiler/nir/nir_lower_alu_to_scalar.c b/src/compiler/nir/nir_lower_alu_to_scalar.c
index 5b3281e..e5d1c91 100644
--- a/src/compiler/nir/nir_lower_alu_to_scalar.c
+++ b/src/compiler/nir/nir_lower_alu_to_scalar.c
@@ -186,6 +186,9 @@ lower_alu_instr_scalar(nir_alu_instr *instr, nir_builder *b)
       return;
    }
 
+   case nir_op_unpack_double_2x32:
+      return;
+
       LOWER_REDUCTION(nir_op_fdot, nir_op_fmul, nir_op_fadd);
       LOWER_REDUCTION(nir_op_ball_fequal, nir_op_feq, nir_op_iand);
       LOWER_REDUCTION(nir_op_ball_iequal, nir_op_ieq, nir_op_iand);
-- 
2.5.0