Get the prec-tags field from a stmt-gin.
(stmt-gin->prec-tags x) → prec-tags
This is an ordinary field accessor created by fty::defprod.
Function:
(defun stmt-gin->prec-tags$inline (x) (declare (xargs :guard (stmt-ginp x))) (declare (xargs :guard t)) (let ((__function__ 'stmt-gin->prec-tags)) (declare (ignorable __function__)) (mbe :logic (b* ((x (and t x))) (atc-string-taginfo-alist-fix (cdr (std::da-nth 12 x)))) :exec (cdr (std::da-nth 12 x)))))
Theorem:
(defthm atc-string-taginfo-alistp-of-stmt-gin->prec-tags (b* ((prec-tags (stmt-gin->prec-tags$inline x))) (atc-string-taginfo-alistp prec-tags)) :rule-classes :rewrite)
Theorem:
(defthm stmt-gin->prec-tags$inline-of-stmt-gin-fix-x (equal (stmt-gin->prec-tags$inline (stmt-gin-fix x)) (stmt-gin->prec-tags$inline x)))
Theorem:
(defthm stmt-gin->prec-tags$inline-stmt-gin-equiv-congruence-on-x (implies (stmt-gin-equiv x x-equiv) (equal (stmt-gin->prec-tags$inline x) (stmt-gin->prec-tags$inline x-equiv))) :rule-classes :congruence)