From be1d01bf7dfd73f44b0bb8398c57da84f3b5ef87 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Thu, 15 Feb 2018 01:35:44 -0300
Subject: [PATCH] Shouldn't have undone this

---
 Ryujinx/Cpu/Instruction/AInstEmitAluHelper.cs | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/Ryujinx/Cpu/Instruction/AInstEmitAluHelper.cs b/Ryujinx/Cpu/Instruction/AInstEmitAluHelper.cs
index 5dc3babb..57ec25dd 100644
--- a/Ryujinx/Cpu/Instruction/AInstEmitAluHelper.cs
+++ b/Ryujinx/Cpu/Instruction/AInstEmitAluHelper.cs
@@ -21,22 +21,13 @@ namespace ChocolArm64.Instruction
 
         public static void EmitAddsVCheck(AILEmitterCtx Context)
         {
-            //V = (Rd ^ Rn) & (Rd ^ Rm) & ~(Rn ^ Rm) < 0
-            Context.EmitSttmp();
-            Context.EmitLdtmp();
-            Context.EmitLdtmp();
+            //V = (Rd ^ Rn) & ~(Rn ^ Rm) < 0
+            Context.Emit(OpCodes.Dup);
 
             EmitDataLoadRn(Context);
 
             Context.Emit(OpCodes.Xor);
 
-            Context.EmitLdtmp();
-
-            EmitDataLoadOper2(Context);
-
-            Context.Emit(OpCodes.Xor);
-            Context.Emit(OpCodes.And);
-
             EmitDataLoadOpers(Context);
 
             Context.Emit(OpCodes.Xor);