Compute sizes and types of expressions throughout a vl-paramdecl-p
(vl-paramdecl-exprsize x ss warnings) → (mv successp warnings new-x)
Function:
(defun vl-paramdecl-exprsize (x ss warnings) (declare (xargs :guard (and (vl-paramdecl-p x) (vl-scopestack-p ss) (vl-warninglist-p warnings)))) (let ((__function__ 'vl-paramdecl-exprsize)) (declare (ignorable __function__)) (b* ((x (vl-paramdecl-fix x)) (warnings (vl-warninglist-fix warnings))) (b* (((vl-paramdecl x) (vl-paramdecl-fix x)) (ctx x) ((mv ok warnings type) (vl-paramtype-case x.type :vl-implicitvalueparam (b* (((mv ok1 warnings range) (vl-maybe-range-exprsize x.type.range ss ctx warnings)) ((mv ok2 warnings default) (vl-maybe-expr-size x.type.default ss ctx warnings))) (mv (and ok1 ok2) warnings (change-vl-implicitvalueparam x.type :range range :default default))) :vl-explicitvalueparam (b* (((mv ok1 warnings type) (vl-datatype-exprsize x.type.type ss ctx warnings)) ((mv ok2 warnings default) (vl-maybe-expr-size x.type.default ss ctx warnings))) (mv (and ok1 ok2) warnings (change-vl-explicitvalueparam x.type :type type :default default))) :vl-typeparam (b* (((mv ok warnings default) (vl-maybe-datatype-exprsize x.type.default ss ctx warnings))) (mv ok warnings (change-vl-typeparam x.type :default default)))))) (mv ok warnings (change-vl-paramdecl x :type type))))))
Theorem:
(defthm booleanp-of-vl-paramdecl-exprsize.successp (b* (((mv ?successp ?warnings ?new-x) (vl-paramdecl-exprsize x ss warnings))) (booleanp successp)) :rule-classes :type-prescription)
Theorem:
(defthm vl-warninglist-p-of-vl-paramdecl-exprsize.warnings (b* (((mv ?successp ?warnings ?new-x) (vl-paramdecl-exprsize x ss warnings))) (vl-warninglist-p warnings)) :rule-classes :rewrite)
Theorem:
(defthm vl-paramdecl-p-of-vl-paramdecl-exprsize.new-x (b* (((mv ?successp ?warnings ?new-x) (vl-paramdecl-exprsize x ss warnings))) (vl-paramdecl-p new-x)) :rule-classes :rewrite)
Theorem:
(defthm vl-paramdecl-exprsize-of-vl-paramdecl-fix-x (equal (vl-paramdecl-exprsize (vl-paramdecl-fix x) ss warnings) (vl-paramdecl-exprsize x ss warnings)))
Theorem:
(defthm vl-paramdecl-exprsize-vl-paramdecl-equiv-congruence-on-x (implies (vl-paramdecl-equiv x x-equiv) (equal (vl-paramdecl-exprsize x ss warnings) (vl-paramdecl-exprsize x-equiv ss warnings))) :rule-classes :congruence)
Theorem:
(defthm vl-paramdecl-exprsize-of-vl-scopestack-fix-ss (equal (vl-paramdecl-exprsize x (vl-scopestack-fix ss) warnings) (vl-paramdecl-exprsize x ss warnings)))
Theorem:
(defthm vl-paramdecl-exprsize-vl-scopestack-equiv-congruence-on-ss (implies (vl-scopestack-equiv ss ss-equiv) (equal (vl-paramdecl-exprsize x ss warnings) (vl-paramdecl-exprsize x ss-equiv warnings))) :rule-classes :congruence)
Theorem:
(defthm vl-paramdecl-exprsize-of-vl-warninglist-fix-warnings (equal (vl-paramdecl-exprsize x ss (vl-warninglist-fix warnings)) (vl-paramdecl-exprsize x ss warnings)))
Theorem:
(defthm vl-paramdecl-exprsize-vl-warninglist-equiv-congruence-on-warnings (implies (vl-warninglist-equiv warnings warnings-equiv) (equal (vl-paramdecl-exprsize x ss warnings) (vl-paramdecl-exprsize x ss warnings-equiv))) :rule-classes :congruence)