diff options
Diffstat (limited to 'backend/RTLgenproof.v')
| -rw-r--r-- | backend/RTLgenproof.v | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/backend/RTLgenproof.v b/backend/RTLgenproof.v index 24f8c1a7..e72b0004 100644 --- a/backend/RTLgenproof.v +++ b/backend/RTLgenproof.v @@ -419,6 +419,7 @@ Lemma transl_switch_correct: nth_error nexits act = Some nd /\ match_env map e nil rs'. Proof. + Opaque Int.sub. induction 1; simpl; intros. (* action *) inv H3. exists n; exists rs; intuition. @@ -584,7 +585,7 @@ Lemma transl_expr_Eop_correct: (vargs : list val) (v : val), eval_exprlist ge sp e m le args vargs -> transl_exprlist_prop le args vargs -> - eval_operation ge sp op vargs = Some v -> + eval_operation ge sp op vargs m = Some v -> transl_expr_prop le (Eop op args) v. Proof. intros; red; intros. inv TE. @@ -730,7 +731,7 @@ Lemma transl_condition_CEcond_correct: (vargs : list val) (b : bool), eval_exprlist ge sp e m le args vargs -> transl_exprlist_prop le args vargs -> - eval_condition cond vargs = Some b -> + eval_condition cond vargs m = Some b -> transl_condition_prop le (CEcond cond args) b. Proof. intros; red; intros; inv TE. |