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• Major-frame

Major-frame->bindings

Get the bindings field from a major-frame.

Signature

(major-frame->bindings x) → bindings

Arguments

x — Guard (major-frame-p x).

Returns

bindings — Type (fgl-object-bindings-p bindings).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: major-frame->bindings$inline

(defun major-frame->bindings$inline (x)
  (declare (xargs :guard (major-frame-p x)))
  (declare (xargs :guard t))
  (let ((__function__ 'major-frame->bindings))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (fgl-object-bindings-fix (cdr (std::da-nth 0 x))))
         :exec (cdr (std::da-nth 0 x)))))

Theorem: fgl-object-bindings-p-of-major-frame->bindings

(defthm fgl-object-bindings-p-of-major-frame->bindings
  (b* ((bindings (major-frame->bindings$inline x)))
    (fgl-object-bindings-p bindings))
  :rule-classes :rewrite)

Theorem: major-frame->bindings$inline-of-major-frame-fix-x

(defthm major-frame->bindings$inline-of-major-frame-fix-x
  (equal (major-frame->bindings$inline (major-frame-fix x))
         (major-frame->bindings$inline x)))

Theorem: major-frame->bindings$inline-major-frame-equiv-congruence-on-x

(defthm
     major-frame->bindings$inline-major-frame-equiv-congruence-on-x
  (implies (major-frame-equiv x x-equiv)
           (equal (major-frame->bindings$inline x)
                  (major-frame->bindings$inline x-equiv)))
  :rule-classes :congruence)