From 28a5ae4b010cc8eafc1f05530352e09eff9b0ceb Mon Sep 17 00:00:00 2001
From: Jake Turner <jake@evansturner.co.uk>
Date: Thu, 8 May 2025 15:21:15 +0100
Subject: [PATCH] Do not record ShaderVariableChanges or any results from DXC
 nop's

---
 renderdoc/driver/shaders/dxil/dxil_debug.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/renderdoc/driver/shaders/dxil/dxil_debug.cpp b/renderdoc/driver/shaders/dxil/dxil_debug.cpp
index e60302a95..a9c2b6565 100644
--- a/renderdoc/driver/shaders/dxil/dxil_debug.cpp
+++ b/renderdoc/driver/shaders/dxil/dxil_debug.cpp
@@ -5058,6 +5058,13 @@ bool ThreadState::ExecuteInstruction(DebugAPIWrapper *apiWrapper,
     case Operation::Load:
     case Operation::LoadAtomic:
     {
+      if(DXIL::IsDXCNop(inst))
+      {
+        resultId = DXILDebug::INVALID_ID;
+        result.name.clear();
+        break;
+      }
+
       // Load(ptr)
       Id ptrId = GetArgumentId(0);
       if(ptrId == DXILDebug::INVALID_ID)