Mesa (master): glsl: add image and sampler (un)packing support to glsl to nir

[Timothy Arceri]

Module: Mesa
Branch: master
Commit: 0cbc62a4dd92d1585aa14bf115d966deac07948e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=0cbc62a4dd92d1585aa14bf115d966deac07948e

Author: Timothy Arceri <tarceri at itsqueeze.com>
Date:   Fri Jan 19 15:11:16 2018 +1100

glsl: add image and sampler (un)packing support to glsl to nir

This is needed for ARB_bindless_texture support.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>

---

 src/compiler/glsl/glsl_to_nir.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/compiler/glsl/glsl_to_nir.cpp b/src/compiler/glsl/glsl_to_nir.cpp
index 0493410aeb..c4ef4f5ce1 100644
--- a/src/compiler/glsl/glsl_to_nir.cpp
+++ b/src/compiler/glsl/glsl_to_nir.cpp
@@ -1640,11 +1640,15 @@ nir_visitor::visit(ir_expression *ir)
    case ir_unop_unpack_half_2x16:
       result = nir_unpack_half_2x16(&b, srcs[0]);
       break;
+   case ir_unop_pack_sampler_2x32:
+   case ir_unop_pack_image_2x32:
    case ir_unop_pack_double_2x32:
    case ir_unop_pack_int_2x32:
    case ir_unop_pack_uint_2x32:
       result = nir_pack_64_2x32(&b, srcs[0]);
       break;
+   case ir_unop_unpack_sampler_2x32:
+   case ir_unop_unpack_image_2x32:
    case ir_unop_unpack_double_2x32:
    case ir_unop_unpack_int_2x32:
    case ir_unop_unpack_uint_2x32: