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Asm-input

Asm-input->rvalue

Get the rvalue field from a asm-input.

Signature
(asm-input->rvalue x) → rvalue
Arguments: x — Guard (asm-inputp x).
Returns: rvalue — Type (exprp rvalue).

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

Definitions and Theorems

Function: asm-input->rvalue$inline

(defun asm-input->rvalue$inline (x)
  (declare (xargs :guard (asm-inputp x)))
  (declare (xargs :guard t))
  (mbe :logic
       (b* ((x (and t x)))
         (expr-fix (cdr (cdr x))))
       :exec (cdr (cdr x))))

Theorem: exprp-of-asm-input->rvalue

(defthm exprp-of-asm-input->rvalue
  (b* ((rvalue (asm-input->rvalue$inline x)))
    (exprp rvalue))
  :rule-classes :rewrite)

Theorem: asm-input->rvalue$inline-of-asm-input-fix-x

(defthm asm-input->rvalue$inline-of-asm-input-fix-x
  (equal (asm-input->rvalue$inline (asm-input-fix x))
         (asm-input->rvalue$inline x)))

Theorem: asm-input->rvalue$inline-asm-input-equiv-congruence-on-x

(defthm asm-input->rvalue$inline-asm-input-equiv-congruence-on-x
  (implies (asm-input-equiv x x-equiv)
           (equal (asm-input->rvalue$inline x)
                  (asm-input->rvalue$inline x-equiv)))
  :rule-classes :congruence)