From 34a39e91bac2c2f12389cded943019b79c7a9a06 Mon Sep 17 00:00:00 2001
From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Wed, 20 Jul 2016 20:57:37 -0700
Subject: [PATCH] spirv/nir: Don't increment coord_components for array lod
 queries

For lod query instructions, we really don't care whether or not the sampler
is an array type because that doesn't factor into the LOD.

Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-dev@lists.freedesktop.org>
---
 src/compiler/spirv/spirv_to_nir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/spirv/spirv_to_nir.c b/src/compiler/spirv/spirv_to_nir.c
index b1bb48be577..6654f5f7c6d 100644
--- a/src/compiler/spirv/spirv_to_nir.c
+++ b/src/compiler/spirv/spirv_to_nir.c
@@ -1511,7 +1511,7 @@ vtn_handle_texture(struct vtn_builder *b, SpvOp opcode,
          assert("Invalid sampler type");
       }
 
-      if (instr->is_array)
+      if (instr->is_array && instr->op != nir_texop_lod)
          instr->coord_components++;
    } else {
       instr->coord_components = 0;
-- 
2.30.2