diff options
Diffstat (limited to 'backend/Deadcode.v')
-rw-r--r-- | backend/Deadcode.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/backend/Deadcode.v b/backend/Deadcode.v index 1f208a91..3412a6fa 100644 --- a/backend/Deadcode.v +++ b/backend/Deadcode.v @@ -142,7 +142,7 @@ Definition transfer (f: function) (approx: PMap.t VA.t) nmem_dead_stack f.(fn_stacksize)) | Some(Ibuiltin ef args res s) => transfer_builtin approx!!pc ef args res ne nm - | Some(Icond cond args s1 s2) => + | Some(Icond cond args s1 s2 _) => if peq s1 s2 then after else (add_needs args (needs_of_condition cond) ne, nm) | Some(Ijumptable arg tbl) => @@ -192,7 +192,7 @@ Definition transf_instr (approx: PMap.t VA.t) (an: PMap.t NA.t) if nmem_contains (snd an!!pc) (aaddr_arg approx!!pc dst) sz then instr else Inop s - | Icond cond args s1 s2 => + | Icond cond args s1 s2 _ => if peq s1 s2 then Inop s1 else instr | _ => instr |