From b8a62adcf1034535353b4a1486a51a5775d209b5 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Tue, 15 Oct 2019 18:29:35 -0400
Subject: [PATCH] gl_shader_decompiler: Pass by reference to
 GenerateTextureArgument()

Avoids an unnecessary atomic reference count increment and decrement.
---
 src/video_core/renderer_opengl/gl_shader_decompiler.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 970cd0c76..82228b55d 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -1158,8 +1158,8 @@ private:
         return expr + ')';
     }
 
-    std::string GenerateTextureArgument(TextureArgument argument) {
-        const auto [type, operand] = argument;
+    std::string GenerateTextureArgument(const TextureArgument& argument) {
+        const auto& [type, operand] = argument;
         if (operand == nullptr) {
             return {};
         }