From 908bab43b14f6811c40b053e674be899dd07e5c1 Mon Sep 17 00:00:00 2001
From: teoxoy <28601907+teoxoy@users.noreply.github.com>
Date: Thu, 25 Jul 2024 10:54:08 +0200
Subject: [PATCH] [naga] add back `PartialEq` derives for some types (#6045)

(cherry picked from commit 1f4f675b1bc252b2783594c72eade60f1a7358aa)
---
 CHANGELOG.md    |  6 ++++++
 naga/src/lib.rs | 10 ++++------
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a1c19d247b..1da6b95150 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -39,6 +39,12 @@ Bottom level categories:
 
 ## Unreleased
 
+### Added
+
+#### Naga
+
+- Added back implementations of PartialEq for more IR types. By @teoxoy in [#6045](https://github.com/gfx-rs/wgpu/pull/6045)
+
 ### Bug Fixes
 
 #### General
diff --git a/naga/src/lib.rs b/naga/src/lib.rs
index 8ed7527922..ab470b4310 100644
--- a/naga/src/lib.rs
+++ b/naga/src/lib.rs
@@ -873,7 +873,7 @@ pub enum Literal {
 }
 
 /// Pipeline-overridable constant.
-#[derive(Debug, Clone)]
+#[derive(Clone, Debug, PartialEq)]
 #[cfg_attr(feature = "serialize", derive(Serialize))]
 #[cfg_attr(feature = "deserialize", derive(Deserialize))]
 #[cfg_attr(feature = "arbitrary", derive(Arbitrary))]
@@ -891,8 +891,7 @@ pub struct Override {
 }
 
 /// Constant value.
-#[derive(Debug, Clone)]
-#[cfg_attr(test, derive(PartialEq))]
+#[derive(Clone, Debug, PartialEq)]
 #[cfg_attr(feature = "serialize", derive(Serialize))]
 #[cfg_attr(feature = "deserialize", derive(Deserialize))]
 #[cfg_attr(feature = "arbitrary", derive(Arbitrary))]
@@ -954,7 +953,7 @@ pub struct ResourceBinding {
 }
 
 /// Variable defined at module level.
-#[derive(Clone, Debug)]
+#[derive(Clone, Debug, PartialEq)]
 #[cfg_attr(feature = "serialize", derive(Serialize))]
 #[cfg_attr(feature = "deserialize", derive(Deserialize))]
 #[cfg_attr(feature = "arbitrary", derive(Arbitrary))]
@@ -1354,8 +1353,7 @@ bitflags::bitflags! {
 ///
 /// [`Constant`]: Expression::Constant
 /// [`Override`]: Expression::Override
-#[derive(Clone, Debug)]
-#[cfg_attr(test, derive(PartialEq))]
+#[derive(Clone, Debug, PartialEq)]
 #[cfg_attr(feature = "serialize", derive(Serialize))]
 #[cfg_attr(feature = "deserialize", derive(Deserialize))]
 #[cfg_attr(feature = "arbitrary", derive(Arbitrary))]