diff options
Diffstat (limited to 'backend/Constprop.v')
| -rw-r--r-- | backend/Constprop.v | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/backend/Constprop.v b/backend/Constprop.v index 4de80b7a..151f8418 100644 --- a/backend/Constprop.v +++ b/backend/Constprop.v @@ -56,22 +56,12 @@ Definition transf_ros (ae: AE.t) (ros: reg + ident) : reg + ident := match ros with | inl r => match areg ae r with - | Ptr(Gl symb ofs) => if Int.eq ofs Int.zero then inr _ symb else ros + | Ptr(Gl symb ofs) => if Ptrofs.eq ofs Ptrofs.zero then inr _ symb else ros | _ => ros end | inr s => ros end. -Definition const_for_result (a: aval) : option operation := - match a with - | I n => Some(Ointconst n) - | F n => if Compopts.generate_float_constants tt then Some(Ofloatconst n) else None - | FS n => if Compopts.generate_float_constants tt then Some(Osingleconst n) else None - | Ptr(Gl symb ofs) => Some(Oaddrsymbol symb ofs) - | Ptr(Stk ofs) => Some(Oaddrstack ofs) - | _ => None - end. - Fixpoint successor_rec (n: nat) (f: function) (ae: AE.t) (pc: node) : node := match n with | O => pc |