Implement JIT Arm64 backend (#4114)

* Implement JIT Arm64 backend

* PPTC version bump

* Address some feedback from Arm64 JIT PR

* Address even more PR feedback

* Remove unused IsPageAligned function

* Sync Qc flag before calls

* Fix comment and remove unused enum

* Address riperiperi PR feedback

* Delete Breakpoint IR instruction that was only implemented for Arm64

1 files changed, 16 insertions, 3 deletions

diff --git a/ARMeilleure/Translation/Compiler.cs b/ARMeilleure/Translation/Compiler.cs
index 817bd487..d4aa5cd9 100644
--- a/ARMeilleure/Translation/Compiler.cs
+++ b/ARMeilleure/Translation/Compiler.cs
@@ -1,8 +1,9 @@
 using ARMeilleure.CodeGen;
 using ARMeilleure.CodeGen.Optimizations;
-using ARMeilleure.CodeGen.X86;
 using ARMeilleure.Diagnostics;
 using ARMeilleure.IntermediateRepresentation;
+using System;
+using System.Runtime.InteropServices;
 
 namespace ARMeilleure.Translation
 {
@@ -12,7 +13,8 @@ namespace ARMeilleure.Translation
             ControlFlowGraph cfg,
             OperandType[]    argTypes,
             OperandType      retType,
-            CompilerOptions  options)
+            CompilerOptions  options,
+            Architecture     target)
         {
             CompilerContext cctx = new(cfg, argTypes, retType, options);
 
@@ -49,7 +51,18 @@ namespace ARMeilleure.Translation
                 Logger.EndPass(PassName.RegisterToLocal, cfg);
             }
 
-            return CodeGenerator.Generate(cctx);
+            if (target == Architecture.X64)
+            {
+                return CodeGen.X86.CodeGenerator.Generate(cctx);
+            }
+            else if (target == Architecture.Arm64)
+            {
+                return CodeGen.Arm64.CodeGenerator.Generate(cctx);
+            }
+            else
+            {
+                throw new NotImplementedException(target.ToString());
+            }
         }
     }
 }
\ No newline at end of file