From 33e2585d3bbaf4a174afb43ef2cc306a4fb10f6a Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Fri, 23 Jan 2026 10:30:03 -0500
Subject: [PATCH] ntv: shore up shader_temp var handling

there were some minor cases where this wasn't fully implemented

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39488>
---
 src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c b/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c
index b71565e7546..6db24dae497 100644
--- a/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c
+++ b/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c
@@ -501,6 +501,8 @@ get_storage_class(struct nir_variable *var)
    switch (var->data.mode) {
    case nir_var_function_temp:
       return SpvStorageClassFunction;
+   case nir_var_shader_temp:
+      return SpvStorageClassPrivate;
    case nir_var_mem_push_const:
       return SpvStorageClassPushConstant;
    case nir_var_shader_in:
@@ -4433,6 +4435,7 @@ emit_deref_array(struct ntv_context *ctx, nir_deref_instr *deref)
       }
       /* array<uint> */
       FALLTHROUGH;
+   case nir_var_shader_temp:
    case nir_var_function_temp:
    case nir_var_shader_in:
    case nir_var_shader_out: