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• Modr/m-detection

Any-inst-needs-modr/m-p

Does any instruction in inst-lst require a ModR/M byte?

Signature

(any-inst-needs-modr/m-p inst-lst) → *

Arguments

inst-lst — Guard (inst-list-p inst-lst).

Definitions and Theorems

Function: any-inst-needs-modr/m-p

(defun any-inst-needs-modr/m-p (inst-lst)
  (declare (xargs :guard (inst-list-p inst-lst)))
  (let ((__function__ 'any-inst-needs-modr/m-p))
    (declare (ignorable __function__))
    (if (endp inst-lst)
        nil
      (or (inst-needs-modr/m-p (car inst-lst))
          (any-inst-needs-modr/m-p (cdr inst-lst))))))