Add a config entry to enable or disable the reg load/store opt.

ChocolArm64/Optimizations.cs

@@ -2,7 +2,7 @@ using System.Runtime.Intrinsics.X86;
 
 public static class Optimizations
 {
-    public static bool AssumeStrictAbiCompliance { get; set; } = true;
+    public static bool AssumeStrictAbiCompliance { get; set; }
 
     public static bool FastFP { get; set; } = true;
 

Ryujinx/Config.jsonc

@@ -29,18 +29,21 @@
     // System Language list: https://gist.github.com/HorrorTroll/b6e4a88d774c3c9b3bdf54d79a7ca43b
     "system_language": "AmericanEnglish",
 
-    // Enable or Disable Docked Mode
+    // Enable or disable Docked Mode
     "docked_mode": false,
 
-    // Enable or Disable Game Vsync
+    // Enable or disable Game Vsync
     "enable_vsync": true,
 
-    // Enable or Disable Multi-core scheduling of threads
+    // Enable or disable Multi-core scheduling of threads
     "enable_multicore_scheduling": true,
 
     // Enable integrity checks on Switch content files
     "enable_fs_integrity_checks": true,
 
+    // Enable or disable aggressive CPU optimizations
+    "enable_aggressive_cpu_opts": true,
+
     // The primary controller's type
     // Supported Values: Handheld, ProController, NpadPair, NpadLeft, NpadRight
     "controller_type": "Handheld",

Ryujinx/Configuration.cs

@@ -86,6 +86,11 @@ namespace Ryujinx
         /// </summary>
         public bool EnableFsIntegrityChecks { get; private set; }
 
+        /// <summary>
+        /// Enable or Disable aggressive CPU optimizations
+        /// </summary>
+        public bool EnableAggressiveCpuOpts { get; private set; }
+
         /// <summary>
         ///  The primary controller's type
         /// </summary>
@@ -197,6 +202,11 @@ namespace Ryujinx
                 ? IntegrityCheckLevel.ErrorOnInvalid
                 : IntegrityCheckLevel.None;
 
+            if (Instance.EnableAggressiveCpuOpts)
+            {
+                Optimizations.AssumeStrictAbiCompliance = true;
+            }
+
             if(Instance.GamepadControls.Enabled)
             {
                 if (GamePad.GetName(Instance.GamepadControls.Index) == "Unmapped Controller")

Ryujinx/_schema.json

@@ -399,6 +399,17 @@
         false
       ]
     },
+    "enable_aggressive_cpu_opts": {
+      "$id": "#/properties/enable_aggressive_cpu_opts",
+      "type": "boolean",
+      "title": "Enable Aggressive CPU Optimizations",
+      "description": "Enable or disable aggressive CPU optimizations",
+      "default": true,
+      "examples": [
+        true,
+        false
+      ]
+    },
     "controller_type": {
       "$id": "#/properties/controller_type",
       "type": "string",