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Simpadd0

Simpadd0-fundef

Transform a function definition.

Signature
(simpadd0-fundef fundef) → new-fundef
Arguments: fundef — Guard (fundefp fundef).
Returns: new-fundef — Type (fundefp new-fundef).

Definitions and Theorems

Function: simpadd0-fundef

(defun simpadd0-fundef (fundef)
  (declare (xargs :guard (fundefp fundef)))
  (declare (xargs :guard (fundef-unambp fundef)))
  (let ((__function__ 'simpadd0-fundef))
    (declare (ignorable __function__))
    (b* (((fundef fundef) fundef))
      (make-fundef :extension fundef.extension
                   :spec (simpadd0-decl-spec-list fundef.spec)
                   :declor (simpadd0-declor fundef.declor)
                   :asm? fundef.asm?
                   :attribs fundef.attribs
                   :decls (simpadd0-decl-list fundef.decls)
                   :body (simpadd0-stmt fundef.body)))))

Theorem: fundefp-of-simpadd0-fundef

(defthm fundefp-of-simpadd0-fundef
  (b* ((new-fundef (simpadd0-fundef fundef)))
    (fundefp new-fundef))
  :rule-classes :rewrite)

Theorem: fundef-unambp-of-simpadd0-fundef

(defthm fundef-unambp-of-simpadd0-fundef
  (b* ((?new-fundef (simpadd0-fundef fundef)))
    (fundef-unambp new-fundef)))

Theorem: simpadd0-fundef-of-fundef-fix-fundef

(defthm simpadd0-fundef-of-fundef-fix-fundef
  (equal (simpadd0-fundef (fundef-fix fundef))
         (simpadd0-fundef fundef)))

Theorem: simpadd0-fundef-fundef-equiv-congruence-on-fundef

(defthm simpadd0-fundef-fundef-equiv-congruence-on-fundef
  (implies (c$::fundef-equiv fundef fundef-equiv)
           (equal (simpadd0-fundef fundef)
                  (simpadd0-fundef fundef-equiv)))
  :rule-classes :congruence)