From fca82ddd7e92c32ef0c82e0c1c2d51a79164c2dc Mon Sep 17 00:00:00 2001
From: Dzmitry Malyshau <kvarkus@gmail.com>
Date: Thu, 18 Nov 2021 19:06:24 -0500
Subject: [PATCH] Populate sampling pairs for validation (#2188)

---
 wgpu-core/src/validation.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/wgpu-core/src/validation.rs b/wgpu-core/src/validation.rs
index afbc26d42a..ea3c738bc1 100644
--- a/wgpu-core/src/validation.rs
+++ b/wgpu-core/src/validation.rs
@@ -934,6 +934,11 @@ impl Interface {
                 }
             }
 
+            for key in info.sampling_set.iter() {
+                ep.sampling_pairs
+                    .insert((resource_mapping[&key.image], resource_mapping[&key.sampler]));
+            }
+
             ep.workgroup_size = entry_point.workgroup_size;
 
             entry_points.insert((entry_point.stage, entry_point.name.clone()), ep);