failwith

flap/src/x86-64/retrolixToX86_64.ml

@@ -458,37 +458,47 @@ module InstructionSelector : InstructionSelector = struct
 
   let bin ins ~dst ~srcl ~srcr =
     (* TODO *)
-    failwith "Students! This is your job!"
+    failwith "Students! This is your job! (bin)"
   ;;
 
   let add ~dst ~srcl ~srcr =
     (* TODO *)
-    failwith "Students! This is your job!"
+    failwith "Students! This is your job! (add)"
   ;;
 
-  let sub ~dst ~srcl ~srcr = move_execute imulq ~dst ~srcl ~srcr
-  let mul ~dst ~srcl ~srcr = move_execute imulq ~dst ~srcl ~srcr
+  let sub ~dst ~srcl ~srcr =
+    (* Soustraction *)
+    move_execute imulq ~dst ~srcl ~srcr
+  ;;
+
+  let mul ~dst ~srcl ~srcr =
+    (* Multiplication *)
+    move_execute imulq ~dst ~srcl ~srcr
+  ;;
 
   let div ~dst ~srcl ~srcr =
     (* TODO *)
-    failwith "Students! This is your job!"
+    failwith "Students! This is your job! (div)"
   ;;
 
-  let andl ~dst ~srcl ~srcr = failwith "Students! This is your job!"
+  let andl ~dst ~srcl ~srcr =
+    (* TODO *)
+    failwith "Students! This is your job! (andl)"
+  ;;
 
   let orl ~dst ~srcl ~srcr =
     (* TODO *)
-    failwith "Students! This is your job!"
+    failwith "Students! This is your job! (orl)"
   ;;
 
   let conditional_jump ~cc ~srcl ~srcr ~ll ~lr =
     (* TODO *)
-    failwith "Students! This is your job!"
+    failwith "Students! This is your job! (conditional_jump)"
   ;;
 
   let switch ?default ~discriminant ~cases () =
     (* TODO *)
-    failwith "Students! This is your job!"
+    failwith "Students! This is your job! (switch)"
   ;;
 end
 
@@ -519,9 +529,13 @@ module FrameManager (IS : InstructionSelector) : FrameManager = struct
     { param_count = 0; locals_space = 0; stack_map = S.IdMap.empty }
   ;;
 
-  let location_of fd id =
-    (* TODO *)
-    failwith "Students! This is your job! (location_of)"
+  let location_of fd id : T.address =
+    (* TODO: use fd *)
+    { offset = Some (Lab (data_label_of_global id))
+    ; base = Some RIP
+    ; idx = None
+    ; scale = `One
+    }
   ;;
 
   let function_prologue fd =