diff --git a/src/analyses/ptranalEvalFunvar.ml b/src/analyses/ptranalEvalFunvar.ml
new file mode 100644
index 0000000000..3b3d04ed6d
--- /dev/null
+++ b/src/analyses/ptranalEvalFunvar.ml
@@ -0,0 +1,59 @@
+(** Wrapper analysis to answer EvalFunvar query using Cil's pointer analysis. *)
+
+open GoblintCil
+open Analyses
+
+module Spec =
+struct
+  include Analyses.DefaultSpec
+
+  let name () = "ptranal"
+
+  module D = Lattice.Unit
+  module C = Lattice.Unit
+
+  (* transfer functions *)
+  let assign ctx (lval:lval) (rval:exp) : D.t =
+    ctx.local
+
+  let branch ctx (exp:exp) (tv:bool) : D.t =
+    ctx.local
+
+  let body ctx (f:fundec) : D.t =
+    ctx.local
+
+  let return ctx (exp:exp option) (f:fundec) : D.t =
+    ctx.local
+
+  let enter ctx (lval: lval option) (f:fundec) (args:exp list) : (D.t * D.t) list =
+    [ctx.local, ctx.local]
+
+  let combine_env ctx lval fexp f args fc au f_ask =
+    au
+
+  let combine_assign ctx (lval:lval option) fexp (f:fundec) (args:exp list) fc (au:D.t) (f_ask: Queries.ask) : D.t =
+    ctx.local
+
+  let special ctx (lval: lval option) (f:varinfo) (arglist:exp list) : D.t =
+    ctx.local
+
+  let query ctx (type a) (q: a Queries.t): a Queries.result =
+    match q with
+    | Queries.EvalFunvar (Lval (Mem e, _)) -> 
+      let funs = Ptranal.resolve_exp e in
+      List.fold_left (fun xs f -> Queries.LS.add (f, `NoOffset) xs) (Queries.LS.empty ()) funs
+    | _ -> Queries.Result.top q
+
+  let startstate v = D.bot ()
+  let threadenter ctx lval f args = [D.top ()]
+  let threadspawn ctx lval f args fctx = ctx.local
+  let exitstate  v = D.top ()
+
+  let init _: unit =
+    Ptranal.analyze_file !Cilfacade.current_file;
+    Ptranal.compute_results false
+
+end
+
+let _ =
+  MCP.register_analysis (module Spec : MCPSpec)
diff --git a/src/framework/constraints.ml b/src/framework/constraints.ml
index f608698521..d8fcdcd09a 100644
--- a/src/framework/constraints.ml
+++ b/src/framework/constraints.ml
@@ -754,6 +754,7 @@ struct
         [v]
       | _ ->
         (* Depends on base for query. *)
+        M.debug ~category:Program "Dynamic function call through %a" d_exp e;
         let ls = ctx.ask (Queries.EvalFunvar e) in
         Queries.LS.fold (fun ((x,_)) xs -> x::xs) ls []
     in
diff --git a/tests/regression/33-constants/05-fun_ptranal.c b/tests/regression/33-constants/05-fun_ptranal.c
new file mode 100644
index 0000000000..5ebaf24e22
--- /dev/null
+++ b/tests/regression/33-constants/05-fun_ptranal.c
@@ -0,0 +1,14 @@
+//PARAM: --set ana.activated '["constants", "ptranal"]'
+// intentional explicit ana.activated to do tutorial in isolation
+int f(int a, int b){
+    int d = 3;
+    int z = a + d;
+    return z;
+}
+
+int main(){
+    int d = 0;
+    int (*fp)(int,int) = &f;
+    d = fp(2, 3);
+    return 0;
+}