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Fun-spec-inline

Fun-spec-inline->uscores

Get the uscores field from a fun-spec-inline.

Signature
(fun-spec-inline->uscores x) → uscores
Arguments: x — Guard (fun-specp x).
Returns: uscores — Type (keyword-uscores-p uscores).

This is an ordinary field accessor created by fty::defprod.

Definitions and Theorems

Function: fun-spec-inline->uscores$inline

(defun fun-spec-inline->uscores$inline (x)
  (declare (xargs :guard (fun-specp x)))
  (declare (xargs :guard (equal (fun-spec-kind x) :inline)))
  (mbe :logic
       (b* ((x (and (equal (fun-spec-kind x) :inline)
                    x)))
         (keyword-uscores-fix (cdr x)))
       :exec (cdr x)))

Theorem: keyword-uscores-p-of-fun-spec-inline->uscores

(defthm keyword-uscores-p-of-fun-spec-inline->uscores
  (b* ((uscores (fun-spec-inline->uscores$inline x)))
    (keyword-uscores-p uscores))
  :rule-classes :rewrite)

Theorem: fun-spec-inline->uscores$inline-of-fun-spec-fix-x

(defthm fun-spec-inline->uscores$inline-of-fun-spec-fix-x
  (equal (fun-spec-inline->uscores$inline (fun-spec-fix x))
         (fun-spec-inline->uscores$inline x)))

Theorem: fun-spec-inline->uscores$inline-fun-spec-equiv-congruence-on-x

(defthm
     fun-spec-inline->uscores$inline-fun-spec-equiv-congruence-on-x
  (implies (fun-spec-equiv x x-equiv)
           (equal (fun-spec-inline->uscores$inline x)
                  (fun-spec-inline->uscores$inline x-equiv)))
  :rule-classes :congruence)

Theorem: fun-spec-inline->uscores-when-wrong-kind

(defthm fun-spec-inline->uscores-when-wrong-kind
  (implies (not (equal (fun-spec-kind x) :inline))
           (equal (fun-spec-inline->uscores x)
                  (keyword-uscores-fix nil))))