From: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Date: Tue, 30 Jun 2020 19:31:39 +0000 (-0400)
Subject: pan/mdg: Handle nir_tex_src_ms_index
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6d9f951220813929b4b5f36b45c51699bab8c59d;p=mesa.git

pan/mdg: Handle nir_tex_src_ms_index

Goes in .z for a txf_ms coordinate, same as a shadow comparator so we
reuse the impl.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5782>
---

diff --git a/src/panfrost/midgard/midgard_compile.c b/src/panfrost/midgard/midgard_compile.c
index 4e8e14cd187..ad9d684662c 100644
--- a/src/panfrost/midgard/midgard_compile.c
+++ b/src/panfrost/midgard/midgard_compile.c
@@ -2147,7 +2147,8 @@ emit_texop_native(compiler_context *ctx, nir_tex_instr *instr,
                         break;
                 };
 
-                case nir_tex_src_comparator: {
+                case nir_tex_src_comparator:
+                case nir_tex_src_ms_index: {
                         unsigned comp = COMPONENT_Z;
 
                         /* mov coord_temp.foo, coords */