From aba803bd04575c2016d15b8edeaef01856ad1724 Mon Sep 17 00:00:00 2001
From: Stephen Miller <56742918+StevenMiller123@users.noreply.github.com>
Date: Tue, 8 Oct 2024 02:35:07 -0500
Subject: [PATCH] IMAGE_GATHER4_C_LZ_O (#1274)

Used by Crash Team Racing Nitro Fueled.
---
 src/shader_recompiler/frontend/format.cpp                  | 4 ++--
 src/shader_recompiler/frontend/translate/vector_memory.cpp | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/shader_recompiler/frontend/format.cpp b/src/shader_recompiler/frontend/format.cpp
index 7b3ad00b..4f0922e2 100644
--- a/src/shader_recompiler/frontend/format.cpp
+++ b/src/shader_recompiler/frontend/format.cpp
@@ -3642,8 +3642,8 @@ constexpr std::array<InstFormat, 112> InstructionFormatMIMG = {{
     {InstClass::VectorMemImgSmp, InstCategory::VectorMemory, 4, 1, ScalarType::Undefined,
      ScalarType::Undefined},
     // 95 = IMAGE_GATHER4_C_LZ_O
-    {InstClass::VectorMemImgSmp, InstCategory::VectorMemory, 4, 1, ScalarType::Undefined,
-     ScalarType::Undefined},
+    {InstClass::VectorMemImgSmp, InstCategory::VectorMemory, 4, 1, ScalarType::Uint32,
+     ScalarType::Float32},
     // 96 = IMAGE_GET_LOD
     {InstClass::VectorMemImgUt, InstCategory::VectorMemory, 4, 1, ScalarType::Float32,
      ScalarType::Float32},
diff --git a/src/shader_recompiler/frontend/translate/vector_memory.cpp b/src/shader_recompiler/frontend/translate/vector_memory.cpp
index 0419f762..e76ba6d8 100644
--- a/src/shader_recompiler/frontend/translate/vector_memory.cpp
+++ b/src/shader_recompiler/frontend/translate/vector_memory.cpp
@@ -147,6 +147,7 @@ void Translator::EmitVectorMemory(const GcnInst& inst) {
     case Opcode::IMAGE_GATHER4_C_O:
     case Opcode::IMAGE_GATHER4_C_LZ:
     case Opcode::IMAGE_GATHER4_LZ_O:
+    case Opcode::IMAGE_GATHER4_C_LZ_O:
         return IMAGE_GATHER(inst);
 
         // Image misc operations