Get the targets field from a statement-assign-multi.
(statement-assign-multi->targets x) → targets
This is an ordinary field accessor created by fty::defprod.
Function:
(defun statement-assign-multi->targets$inline (x) (declare (xargs :guard (statementp x))) (declare (xargs :guard (equal (statement-kind x) :assign-multi))) (let ((__function__ 'statement-assign-multi->targets)) (declare (ignorable __function__)) (mbe :logic (b* ((x (and (equal (statement-kind x) :assign-multi) x))) (path-list-fix (std::da-nth 0 (cdr x)))) :exec (std::da-nth 0 (cdr x)))))
Theorem:
(defthm path-listp-of-statement-assign-multi->targets (b* ((targets (statement-assign-multi->targets$inline x))) (path-listp targets)) :rule-classes :rewrite)
Theorem:
(defthm statement-assign-multi->targets$inline-of-statement-fix-x (equal (statement-assign-multi->targets$inline (statement-fix x)) (statement-assign-multi->targets$inline x)))
Theorem:
(defthm statement-assign-multi->targets$inline-statement-equiv-congruence-on-x (implies (statement-equiv x x-equiv) (equal (statement-assign-multi->targets$inline x) (statement-assign-multi->targets$inline x-equiv))) :rule-classes :congruence)
Theorem:
(defthm statement-assign-multi->targets-when-wrong-kind (implies (not (equal (statement-kind x) :assign-multi)) (equal (statement-assign-multi->targets x) (path-list-fix nil))))