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Stat32i

Stat32i->pc

Get the pc field from a stat32i.

Signature
(stat32i->pc x) → pc
Arguments: x — Guard (stat32ip x).
Returns: pc — Type (ubyte32p pc).

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

Definitions and Theorems

Function: stat32i->pc$inline

(defun stat32i->pc$inline (x)
  (declare (xargs :guard (stat32ip x)))
  (declare (xargs :guard t))
  (let ((__function__ 'stat32i->pc))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (ubyte32-fix (cdr (std::da-nth 1 x))))
         :exec (cdr (std::da-nth 1 x)))))

Theorem: ubyte32p-of-stat32i->pc

(defthm ubyte32p-of-stat32i->pc
  (b* ((pc (stat32i->pc$inline x)))
    (ubyte32p pc))
  :rule-classes :rewrite)

Theorem: stat32i->pc$inline-of-stat32i-fix-x

(defthm stat32i->pc$inline-of-stat32i-fix-x
  (equal (stat32i->pc$inline (stat32i-fix x))
         (stat32i->pc$inline x)))

Theorem: stat32i->pc$inline-stat32i-equiv-congruence-on-x

(defthm stat32i->pc$inline-stat32i-equiv-congruence-on-x
  (implies (stat32i-equiv x x-equiv)
           (equal (stat32i->pc$inline x)
                  (stat32i->pc$inline x-equiv)))
  :rule-classes :congruence)