From a72704d0fbd0dc594570ae2c97b7a8015a944b8e Mon Sep 17 00:00:00 2001
From: Job Noorman <jnoorman@igalia.com>
Date: Fri, 3 Apr 2026 08:18:08 +0200
Subject: [PATCH] nir/gather_info: clear interpolation qualifiers before
 gathering

Signed-off-by: Job Noorman <jnoorman@igalia.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Fixes: 66740d9c91b ("nir: gather interpolation qualifiers")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40651>
---
 src/compiler/nir/nir_gather_info.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/compiler/nir/nir_gather_info.c b/src/compiler/nir/nir_gather_info.c
index b019d6b2f92..1fdc6a5f254 100644
--- a/src/compiler/nir/nir_gather_info.c
+++ b/src/compiler/nir/nir_gather_info.c
@@ -1093,6 +1093,8 @@ nir_shader_gather_info(nir_shader *shader, nir_function_impl *entrypoint)
    shader->info.per_primitive_inputs = 0;
    shader->info.per_primitive_outputs = 0;
    shader->info.per_view_outputs = 0;
+   shader->info.linear_varyings = 0;
+   shader->info.perspective_varyings = 0;
 
    shader->info.uses_resource_info_query = false;