jeltz/heptagon
1
0
Fork 0
Code Issues Pull requests Releases Activity

Bug correction in init analysis

Browse source 
Correction: nodes instances must have well initialized inputs.
This commit is contained in:
Gwenaël Delaval 2017-03-17 15:18:31 +01:00
parent faf707db4a
commit cc666cb32c
1 changed files with 7 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
compiler/heptagon/analysis/initialization.ml
View file

@ -287,12 +287,14 @@ and apply h app e_list =
let ty1 = typing h e1 in
let _ = typing h e2 in
itype ty1
| Enode _ ->
begin
(* for nodes, force all inputs to be initialized *)
List.iter (fun e -> initialized_exp h e) e_list;
izero
end
| _ ->
if app.a_unsafe
then ( (* when unsafe force all inputs to be initialized *)
List.iter (fun e -> initialized_exp h e) e_list; izero )
else (
List.fold_left (fun acc e -> max acc (itype (typing h e))) izero e_list)
List.fold_left (fun acc e -> imax acc (itype (typing h e))) izero e_list
and expect h e expected_ty =