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Ctxexprs

Vl-gateinst-ctxexprs

Signature
(vl-gateinst-ctxexprs x mod ss) → ctxexprs
Arguments: x — Guard (vl-gateinst-p x).; mod — Guard (stringp mod).; ss — Guard (vl-scopestack-p ss).
Returns: ctxexprs — Type (vl-ctxexprlist-p ctxexprs).

Definitions and Theorems

Function: vl-gateinst-ctxexprs

(defun vl-gateinst-ctxexprs (x mod ss)
  (declare (xargs :guard (and (vl-gateinst-p x)
                              (stringp mod)
                              (vl-scopestack-p ss))))
  (let ((__function__ 'vl-gateinst-ctxexprs))
    (declare (ignorable __function__))
    (let ((x (vl-gateinst-fix x)))
      (vl-exprlist-ctxexprs (vl-gateinst-allexprs x)
                            (make-vl-context1 :mod mod :elem x)
                            ss))))

Theorem: vl-ctxexprlist-p-of-vl-gateinst-ctxexprs

(defthm vl-ctxexprlist-p-of-vl-gateinst-ctxexprs
  (b* ((ctxexprs (vl-gateinst-ctxexprs x mod ss)))
    (vl-ctxexprlist-p ctxexprs))
  :rule-classes :rewrite)

Theorem: vl-gateinst-ctxexprs-of-vl-gateinst-fix-x

(defthm vl-gateinst-ctxexprs-of-vl-gateinst-fix-x
  (equal (vl-gateinst-ctxexprs (vl-gateinst-fix x)
                               mod ss)
         (vl-gateinst-ctxexprs x mod ss)))

Theorem: vl-gateinst-ctxexprs-vl-gateinst-equiv-congruence-on-x

(defthm vl-gateinst-ctxexprs-vl-gateinst-equiv-congruence-on-x
  (implies (vl-gateinst-equiv x x-equiv)
           (equal (vl-gateinst-ctxexprs x mod ss)
                  (vl-gateinst-ctxexprs x-equiv mod ss)))
  :rule-classes :congruence)

Theorem: vl-gateinst-ctxexprs-of-str-fix-mod

(defthm vl-gateinst-ctxexprs-of-str-fix-mod
  (equal (vl-gateinst-ctxexprs x (str-fix mod)
                               ss)
         (vl-gateinst-ctxexprs x mod ss)))

Theorem: vl-gateinst-ctxexprs-streqv-congruence-on-mod

(defthm vl-gateinst-ctxexprs-streqv-congruence-on-mod
  (implies (streqv mod mod-equiv)
           (equal (vl-gateinst-ctxexprs x mod ss)
                  (vl-gateinst-ctxexprs x mod-equiv ss)))
  :rule-classes :congruence)

Theorem: vl-gateinst-ctxexprs-of-vl-scopestack-fix-ss

(defthm vl-gateinst-ctxexprs-of-vl-scopestack-fix-ss
  (equal (vl-gateinst-ctxexprs x mod (vl-scopestack-fix ss))
         (vl-gateinst-ctxexprs x mod ss)))

Theorem: vl-gateinst-ctxexprs-vl-scopestack-equiv-congruence-on-ss

(defthm vl-gateinst-ctxexprs-vl-scopestack-equiv-congruence-on-ss
  (implies (vl-scopestack-equiv ss ss-equiv)
           (equal (vl-gateinst-ctxexprs x mod ss)
                  (vl-gateinst-ctxexprs x mod ss-equiv)))
  :rule-classes :congruence)