From 1b1ab551a97d9e2ac2d95d143055f2b92d77c213 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Wed, 22 Oct 2025 04:55:27 +0200
Subject: [PATCH] [maxwell] fix ordering of sizes for atomicops (#2778)

S64 goes after F16x2FTZRN
Signed-off-by: lizzie <lizzie@eden-emu.dev>

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2778
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: crueter <crueter@eden-emu.dev>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>
---
 .../impl/surface_atomic_operations.cpp        | 30 ++++++++++---------
 1 file changed, 16 insertions(+), 14 deletions(-)

diff --git a/src/shader_recompiler/frontend/maxwell/translate/impl/surface_atomic_operations.cpp b/src/shader_recompiler/frontend/maxwell/translate/impl/surface_atomic_operations.cpp
index c4f11e3929..c1f50ad979 100644
--- a/src/shader_recompiler/frontend/maxwell/translate/impl/surface_atomic_operations.cpp
+++ b/src/shader_recompiler/frontend/maxwell/translate/impl/surface_atomic_operations.cpp
@@ -12,21 +12,23 @@
 namespace Shader::Maxwell {
 namespace {
 enum class Type : u64 {
-    _1D,
-    BUFFER_1D,
-    ARRAY_1D,
-    _2D,
-    ARRAY_2D,
-    _3D,
+    _1D = 0,
+    _1D_BUFFER = 1,
+    _1D_ARRAY = 2,
+    _2D = 3,
+    _2D_ARRAY = 4,
+    _3D = 5,
+    _UNK6 = 6,
+    _UNK7 = 7,
 };
 
 enum class Size : u64 {
     U32,
     S32,
     U64,
-    S64,
     F32FTZRN,
     F16x2FTZRN,
+    S64,
     SD32,
     SD64,
 };
@@ -53,18 +55,19 @@ TextureType GetType(Type type) {
     switch (type) {
     case Type::_1D:
         return TextureType::Color1D;
-    case Type::BUFFER_1D:
+    case Type::_1D_BUFFER:
         return TextureType::Buffer;
-    case Type::ARRAY_1D:
+    case Type::_1D_ARRAY:
         return TextureType::ColorArray1D;
     case Type::_2D:
         return TextureType::Color2D;
-    case Type::ARRAY_2D:
+    case Type::_2D_ARRAY:
         return TextureType::ColorArray2D;
     case Type::_3D:
         return TextureType::Color3D;
+    default:
+        throw NotImplementedException("Invalid type {}", type);
     }
-    throw NotImplementedException("Invalid type {}", type);
 }
 
 IR::Value MakeCoords(TranslatorVisitor& v, IR::Reg reg, Type type) {
@@ -73,7 +76,7 @@ IR::Value MakeCoords(TranslatorVisitor& v, IR::Reg reg, Type type) {
     }};
     switch (type) {
     case Type::_1D:
-    case Type::BUFFER_1D:
+    case Type::_1D_BUFFER:
         return v.X(reg);
     case Type::ARRAY_1D:
         return v.ir.CompositeConstruct(v.X(reg), array(1));
@@ -84,9 +87,8 @@ IR::Value MakeCoords(TranslatorVisitor& v, IR::Reg reg, Type type) {
     case Type::_3D:
         return v.ir.CompositeConstruct(v.X(reg), v.X(reg + 1), v.X(reg + 2));
     default:
-        break;
+        throw NotImplementedException("Invalid type {}", type);
     }
-    throw NotImplementedException("Invalid type {}", type);
 }
 
 IR::Value ApplyAtomicOp(IR::IREmitter& ir, const IR::U32& handle, const IR::Value& coords,