diff options
Diffstat (limited to 'ia32/ValueAOp.v')
-rw-r--r-- | ia32/ValueAOp.v | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ia32/ValueAOp.v b/ia32/ValueAOp.v index 58b945f4..874c2be3 100644 --- a/ia32/ValueAOp.v +++ b/ia32/ValueAOp.v @@ -32,6 +32,8 @@ Definition eval_static_condition (cond: condition) (vl: list aval): abool := | Ccompuimm c n, v1 :: nil => cmpu_bool c v1 (I n) | Ccompf c, v1 :: v2 :: nil => cmpf_bool c v1 v2 | Cnotcompf c, v1 :: v2 :: nil => cnot (cmpf_bool c v1 v2) + | Ccompfs c, v1 :: v2 :: nil => cmpfs_bool c v1 v2 + | Cnotcompfs c, v1 :: v2 :: nil => cnot (cmpfs_bool c v1 v2) | Cmaskzero n, v1 :: nil => maskzero v1 n | Cmasknotzero n, v1 :: nil => cnot (maskzero v1 n) | _, _ => Bnone @@ -55,6 +57,7 @@ Definition eval_static_operation (op: operation) (vl: list aval): aval := | Omove, v1::nil => v1 | Ointconst n, nil => I n | Ofloatconst n, nil => if propagate_float_constants tt then F n else ftop + | Osingleconst n, nil => if propagate_float_constants tt then FS n else ftop | Oindirectsymbol id, nil => Ptr (Gl id Int.zero) | Ocast8signed, v1 :: nil => sign_ext 8 v1 | Ocast8unsigned, v1 :: nil => zero_ext 8 v1 @@ -93,9 +96,18 @@ Definition eval_static_operation (op: operation) (vl: list aval): aval := | Osubf, v1::v2::nil => subf v1 v2 | Omulf, v1::v2::nil => mulf v1 v2 | Odivf, v1::v2::nil => divf v1 v2 + | Onegfs, v1::nil => negfs v1 + | Oabsfs, v1::nil => absfs v1 + | Oaddfs, v1::v2::nil => addfs v1 v2 + | Osubfs, v1::v2::nil => subfs v1 v2 + | Omulfs, v1::v2::nil => mulfs v1 v2 + | Odivfs, v1::v2::nil => divfs v1 v2 | Osingleoffloat, v1::nil => singleoffloat v1 + | Ofloatofsingle, v1::nil => floatofsingle v1 | Ointoffloat, v1::nil => intoffloat v1 | Ofloatofint, v1::nil => floatofint v1 + | Ointofsingle, v1::nil => intofsingle v1 + | Osingleofint, v1::nil => singleofint v1 | Omakelong, v1::v2::nil => longofwords v1 v2 | Olowlong, v1::nil => loword v1 | Ohighlong, v1::nil => hiword v1 @@ -164,6 +176,7 @@ Proof. unfold eval_operation, eval_static_operation; intros; destruct op; InvHyps; eauto with va. destruct (propagate_float_constants tt); constructor. + destruct (propagate_float_constants tt); constructor. eapply eval_static_addressing_sound; eauto. apply of_optbool_sound. eapply eval_static_condition_sound; eauto. Qed. |