Implement speculative translation on the CPU (#515)

* Implement speculative translation on the cpu, and change the way how branches to unknown or untranslated addresses works

* Port t0opt changes and other cleanups

* Change namespace from translation related classes to ChocolArm64.Translation, other minor tweaks

* Fix typo

* Translate higher quality code for indirect jumps aswell, and on some cases that were missed when lower quality (tier 0) code was available

* Remove debug print

* Remove direct argument passing optimization, and enable tail calls for BR instructions

* Call delegates directly with Callvirt rather than calling Execute, do not emit calls for tier 0 code

* Remove unused property

* Rename argument on ArmSubroutine delegate

1 files changed, 20 insertions, 0 deletions

diff --git a/ChocolArm64/Translation/ILOpCodeLoadField.cs b/ChocolArm64/Translation/ILOpCodeLoadField.cs
new file mode 100644
index 00000000..abcd37c3
--- /dev/null
+++ b/ChocolArm64/Translation/ILOpCodeLoadField.cs
@@ -0,0 +1,20 @@
+using System.Reflection;
+using System.Reflection.Emit;
+
+namespace ChocolArm64.Translation
+{
+    struct ILOpCodeLoadField : IILEmit
+    {
+        public FieldInfo Info { get; private set; }
+
+        public ILOpCodeLoadField(FieldInfo info)
+        {
+            Info = info;
+        }
+
+        public void Emit(ILMethodBuilder context)
+        {
+            context.Generator.Emit(OpCodes.Ldfld, Info);
+        }
+    }
+}
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