Get the suffix? field from a dec-integer-literal.
(dec-integer-literal->suffix? x) → suffix?
This is an ordinary field accessor created by fty::defprod.
Function:
(defun dec-integer-literal->suffix?$inline (x) (declare (xargs :guard (dec-integer-literalp x))) (declare (xargs :guard t)) (let ((__function__ 'dec-integer-literal->suffix?)) (declare (ignorable __function__)) (mbe :logic (b* ((x (and t x))) (optional-integer-type-suffix-fix (std::da-nth 1 (cdr x)))) :exec (std::da-nth 1 (cdr x)))))
Theorem:
(defthm optional-integer-type-suffix-p-of-dec-integer-literal->suffix? (b* ((suffix? (dec-integer-literal->suffix?$inline x))) (optional-integer-type-suffix-p suffix?)) :rule-classes :rewrite)
Theorem:
(defthm dec-integer-literal->suffix?$inline-of-dec-integer-literal-fix-x (equal (dec-integer-literal->suffix?$inline (dec-integer-literal-fix x)) (dec-integer-literal->suffix?$inline x)))
Theorem:
(defthm dec-integer-literal->suffix?$inline-dec-integer-literal-equiv-congruence-on-x (implies (dec-integer-literal-equiv x x-equiv) (equal (dec-integer-literal->suffix?$inline x) (dec-integer-literal->suffix?$inline x-equiv))) :rule-classes :congruence)