diff options
Diffstat (limited to 'verilog/Machregs.v')
| -rw-r--r-- | verilog/Machregs.v | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/verilog/Machregs.v b/verilog/Machregs.v index 6f3064b8..042248a8 100644 --- a/verilog/Machregs.v +++ b/verilog/Machregs.v @@ -57,9 +57,9 @@ Proof. intros. specialize (H r). InvBooleans. auto. Qed. -Instance Decidable_eq_mreg : forall (x y: mreg), Decidable (eq x y) := Decidable_eq mreg_eq. +Global Instance Decidable_eq_mreg : forall (x y: mreg), Decidable (eq x y) := Decidable_eq mreg_eq. -Instance Finite_mreg : Finite mreg := { +Global Instance Finite_mreg : Finite mreg := { Finite_elements := all_mregs; Finite_elements_spec := all_mregs_complete }. @@ -334,6 +334,8 @@ Definition two_address_op (op: operation) : bool := | Osubf => true | Omulf => true | Odivf => true + | Omaxf => true + | Ominf => true | Onegfs => true | Oabsfs => true | Oaddfs => true |