From 38bd5780291b9608bcb0d6d0e0e4d1b115dc99fa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timur=20Krist=C3=B3f?= <timur.kristof@gmail.com>
Date: Thu, 11 Apr 2024 00:47:18 +0200
Subject: [PATCH] nir/lower_io_to_scalar: Support explicit (and per-vertex) FS
 inputs.
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Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28685>
---
 src/compiler/nir/nir_lower_io_to_scalar.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/compiler/nir/nir_lower_io_to_scalar.c b/src/compiler/nir/nir_lower_io_to_scalar.c
index 751402ddaa8..6b69378b7a6 100644
--- a/src/compiler/nir/nir_lower_io_to_scalar.c
+++ b/src/compiler/nir/nir_lower_io_to_scalar.c
@@ -251,7 +251,8 @@ nir_lower_io_to_scalar_instr(nir_builder *b, nir_instr *instr, void *data)
 
    if ((intr->intrinsic == nir_intrinsic_load_input ||
         intr->intrinsic == nir_intrinsic_load_per_vertex_input ||
-        intr->intrinsic == nir_intrinsic_load_interpolated_input) &&
+        intr->intrinsic == nir_intrinsic_load_interpolated_input ||
+        intr->intrinsic == nir_intrinsic_load_input_vertex) &&
        (state->mask & nir_var_shader_in) &&
        (!state->filter || state->filter(instr, state->filter_data))) {
       lower_load_input_to_scalar(b, intr);