From 3ddf41cb7d290d577d4c123b4eae64b672503942 Mon Sep 17 00:00:00 2001
From: Jesse Natalie <jenatali@microsoft.com>
Date: Thu, 5 Jan 2023 09:38:17 -0800
Subject: [PATCH] spirv2dxil: When removing unused inputs, make sure they're
 actually inputs

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20614>
---
 src/microsoft/spirv_to_dxil/dxil_spirv_nir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/microsoft/spirv_to_dxil/dxil_spirv_nir.c b/src/microsoft/spirv_to_dxil/dxil_spirv_nir.c
index bb8cd74c165..e0bd2bb7423 100644
--- a/src/microsoft/spirv_to_dxil/dxil_spirv_nir.c
+++ b/src/microsoft/spirv_to_dxil/dxil_spirv_nir.c
@@ -490,7 +490,7 @@ kill_undefined_varyings(struct nir_builder *b,
       return false;
 
    nir_variable *var = nir_intrinsic_get_var(intr, 0);
-   if (!var)
+   if (!var || var->data.mode != nir_var_shader_in)
       return false;
 
    /* Ignore builtins for now, some of them get default values