From bf3a1839a2ed0d305d5e5cbcf15cee73641ef46d Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Tue, 20 May 2025 14:27:48 -0400
Subject: [PATCH] OpcodeDispatcher: transform DF ourselves

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
---
 FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp b/FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp
index 78685fe93..c5f24935a 100644
--- a/FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp
+++ b/FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp
@@ -1146,10 +1146,11 @@ void OpDispatchBuilder::FLAGControlOp(OpcodeArgs) {
     SetCFInverted(_Constant(0));
     break;
   case 0xFC: // CLD
-    SetRFLAG(_Constant(0), FEXCore::X86State::RFLAG_DF_RAW_LOC);
+    // Transformed
+    StoreDF(_Constant(1));
     break;
   case 0xFD: // STD
-    SetRFLAG(_Constant(1), FEXCore::X86State::RFLAG_DF_RAW_LOC);
+    StoreDF(_Constant(-1));
     break;
   }
 }