From 4bc4851d457c6f14feca665d4d729b9df444ec05 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Mon, 9 Mar 2020 20:46:16 -0300
Subject: [PATCH] gl_shader_decompiler: Fix implicit conversion errors

---
 src/video_core/renderer_opengl/gl_shader_decompiler.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 175145cc1..973d3fd11 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -761,7 +761,7 @@ private:
     }
 
     std::optional<std::size_t> GetNumComponents(Attribute::Index index, u8 element = 0) const {
-        const u8 location = static_cast<u8>(index) * 4 + element;
+        const u8 location = static_cast<u8>(static_cast<u32>(index) * 4 + element);
         const auto it = transform_feedback.find(location);
         if (it == transform_feedback.end()) {
             return {};
@@ -770,7 +770,7 @@ private:
     }
 
     std::string GetTransformFeedbackDecoration(Attribute::Index index, u8 element = 0) const {
-        const u8 location = static_cast<u8>(index) * 4 + element;
+        const u8 location = static_cast<u8>(static_cast<u32>(index) * 4 + element);
         const auto it = transform_feedback.find(location);
         if (it == transform_feedback.end()) {
             return {};
@@ -811,7 +811,7 @@ private:
             code.AddLine("layout (location = {}, component = {}{}) out {} {};", location, element,
                          xfb, type, description.name);
 
-            element += static_cast<u8>(num_components);
+            element = static_cast<u8>(static_cast<std::size_t>(element) + num_components);
         }
     }