From 70485472b15a0247258d0bddf7c832445ada77ce Mon Sep 17 00:00:00 2001
From: "Admiral H. Curtiss" <pikachu025@gmail.com>
Date: Sat, 24 Sep 2022 00:47:41 +0200
Subject: [PATCH 1/3] Common/Matrix: Add equality operators to TVec2/3/4.

---
 Source/Core/Common/Matrix.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Source/Core/Common/Matrix.h b/Source/Core/Common/Matrix.h
index 1c6c53787e..c2bd78d36c 100644
--- a/Source/Core/Common/Matrix.h
+++ b/Source/Core/Common/Matrix.h
@@ -24,6 +24,11 @@ union TVec3
   {
   }
 
+  constexpr bool operator==(const TVec3& other) const
+  {
+    return x == other.x && y == other.y && z == other.z;
+  }
+
   constexpr TVec3 Cross(const TVec3& rhs) const
   {
     return {(y * rhs.z) - (rhs.y * z), (z * rhs.x) - (rhs.z * x), (x * rhs.y) - (rhs.x * y)};
@@ -153,6 +158,11 @@ union TVec4
   constexpr TVec4(TVec3<T> _vec, T _w) : TVec4{_vec.x, _vec.y, _vec.z, _w} {}
   constexpr TVec4(T _x, T _y, T _z, T _w) : data{_x, _y, _z, _w} {}
 
+  constexpr bool operator==(const TVec4& other) const
+  {
+    return x == other.x && y == other.y && z == other.z && w == other.w;
+  }
+
   constexpr T Dot(const TVec4& other) const
   {
     return x * other.x + y * other.y + z * other.z + w * other.w;
@@ -216,6 +226,8 @@ union TVec2
   {
   }
 
+  constexpr bool operator==(const TVec2& other) const { return x == other.x && y == other.y; }
+
   constexpr T Cross(const TVec2& rhs) const { return (x * rhs.y) - (y * rhs.x); }
   constexpr T Dot(const TVec2& rhs) const { return (x * rhs.x) + (y * rhs.y); }
   constexpr T LengthSquared() const { return Dot(*this); }

From 24a1fe32f1a6c2b83afd9933af4f22e24380f1b7 Mon Sep 17 00:00:00 2001
From: "Admiral H. Curtiss" <pikachu025@gmail.com>
Date: Sat, 24 Sep 2022 00:48:26 +0200
Subject: [PATCH 2/3] InputCommon: Make RawValue constructors constexpr.

---
 Source/Core/InputCommon/ControllerEmu/ControllerEmu.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h b/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h
index 32b755eb30..6b6329cc4f 100644
--- a/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h
+++ b/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h
@@ -103,8 +103,8 @@ struct ThreePointCalibration
 template <typename T, size_t Bits>
 struct RawValue
 {
-  RawValue() = default;
-  explicit RawValue(const T& value_) : value{value_} {}
+  constexpr RawValue() = default;
+  constexpr explicit RawValue(const T& value_) : value{value_} {}
 
   static constexpr size_t BITS_OF_PRECISION = Bits;
 

From 02a967f78625ce226c0590948d49f29d6e35ebe1 Mon Sep 17 00:00:00 2001
From: "Admiral H. Curtiss" <pikachu025@gmail.com>
Date: Sat, 24 Sep 2022 00:48:47 +0200
Subject: [PATCH 3/3] InputCommon: Add equality operators to RawValue.

---
 Source/Core/InputCommon/ControllerEmu/ControllerEmu.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h b/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h
index 6b6329cc4f..2db991eb82 100644
--- a/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h
+++ b/Source/Core/InputCommon/ControllerEmu/ControllerEmu.h
@@ -110,6 +110,8 @@ struct RawValue
 
   T value;
 
+  constexpr bool operator==(const RawValue& other) const = default;
+
   template <typename OtherT, size_t OtherBits>
   auto GetNormalizedValue(const TwoPointCalibration<OtherT, OtherBits>& calibration) const
   {