From d14fc27f4465263a9154d9579c98681666138f1d Mon Sep 17 00:00:00 2001
From: Georg Lehmann <dadschoorse@gmail.com>
Date: Sun, 12 Apr 2026 14:23:54 +0200
Subject: [PATCH] radv: do not vectorize fs out variables
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This is scalarized later anyway.

No Foz-DB changes.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40955>
---
 src/amd/vulkan/radv_shader.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
index fd672d2384b..0e3c0647779 100644
--- a/src/amd/vulkan/radv_shader.c
+++ b/src/amd/vulkan/radv_shader.c
@@ -608,8 +608,6 @@ radv_shader_spirv_to_nir(struct radv_device *device, struct radv_shader_stage *s
       NIR_PASS(_, nir, nir_split_var_copies);
       NIR_PASS(_, nir, nir_split_per_member_structs);
 
-      if (nir->info.stage == MESA_SHADER_FRAGMENT)
-         NIR_PASS(_, nir, nir_opt_vectorize_io_vars, nir_var_shader_out);
       if (nir->info.stage == MESA_SHADER_FRAGMENT)
          NIR_PASS(_, nir, nir_lower_input_attachments,
                   &(nir_input_attachment_options){