From d614193e494c640cab078f8a4747764052b58bb3 Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow <fsahmkow27@gmail.com>
Date: Mon, 15 Jul 2019 15:46:35 -0400
Subject: [PATCH] Shader_Ir: Correct tracking to track from right to left

---
 src/video_core/shader/track.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/video_core/shader/track.cpp b/src/video_core/shader/track.cpp
index dc132a4a3..92ff2423e 100644
--- a/src/video_core/shader/track.cpp
+++ b/src/video_core/shader/track.cpp
@@ -57,8 +57,8 @@ std::tuple<Node, u32, u32> ShaderIR::TrackCbuf(Node tracked, const NodeBlock& co
         return TrackCbuf(source, code, new_cursor);
     }
     if (const auto operation = std::get_if<OperationNode>(&*tracked)) {
-        for (std::size_t i = 0; i < operation->GetOperandsCount(); ++i) {
-            if (auto found = TrackCbuf((*operation)[i], code, cursor); std::get<0>(found)) {
+        for (std::size_t i = operation->GetOperandsCount(); i > 0; --i) {
+            if (auto found = TrackCbuf((*operation)[i - 1], code, cursor); std::get<0>(found)) {
                 // Cbuf found in operand.
                 return found;
             }