diff options
Diffstat (limited to 'scheduling/RTLpathSE_impl.v')
| -rw-r--r-- | scheduling/RTLpathSE_impl.v | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/scheduling/RTLpathSE_impl.v b/scheduling/RTLpathSE_impl.v index bd7ae2ad..a7f1323d 100644 --- a/scheduling/RTLpathSE_impl.v +++ b/scheduling/RTLpathSE_impl.v @@ -6,7 +6,7 @@ Require Import Op Registers. Require Import RTL RTLpath. Require Import Errors. Require Import RTLpathSE_theory RTLpathLivegenproof. -Require Import Axioms RTLpathSE_simu_specs. +Require Import Axioms RTLpathSE_simu_specs RTLpathSE_simplify. Local Open Scope error_monad_scope. Local Open Scope option_monad_scope. @@ -695,23 +695,6 @@ Proof. explore; try congruence. Qed. - -(* TODO: This function could be defined in a specific file for each target *) -Definition target_op_simplify (op: operation) (lr: list reg) (hst: hsistate_local): option hsval := - None. (* default implementation *) - -Lemma target_op_simplify_correct op lr hst fsv ge sp rs0 m0 st args m: forall - (H: target_op_simplify op lr hst = Some fsv) - (REF: hsilocal_refines ge sp rs0 m0 hst st) - (OK0: hsok_local ge sp rs0 m0 hst) - (OK1: seval_list_sval ge sp (list_sval_inj (map (si_sreg st) lr)) rs0 m0 = Some args) - (OK2: seval_smem ge sp (si_smem st) rs0 m0 = Some m), - seval_sval ge sp (hsval_proj fsv) rs0 m0 = eval_operation ge sp op args m. -Proof. - unfold target_op_simplify; simpl. congruence. -Qed. -Global Opaque target_op_simplify. - (** simplify a symbolic value before assignment to a register *) Definition simplify (rsv: root_sval) (lr: list reg) (hst: hsistate_local): ?? hsval := match rsv with @@ -1616,4 +1599,4 @@ Proof. destruct (unsafe_coerce (aux_simu_check dm f tf)) as [[|]|] eqn:Hres; simpl; try discriminate. intros; eapply aux_simu_check_correct; eauto. eapply unsafe_coerce_not_really_correct; eauto. -Qed.
\ No newline at end of file +Qed. |