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Macro-table

Macro-table->alist

Get the alist field from a macro-table.

Signature
(macro-table->alist x) → alist
Arguments: x — Guard (macro-tablep x).
Returns: alist — Type (ident-macroinfo-alistp alist).

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

Definitions and Theorems

Function: macro-table->alist$inline

(defun macro-table->alist$inline (x)
 (declare (xargs :guard (macro-tablep x)))
 (declare (xargs :guard t))
 (mbe
   :logic
   (b* ((x (and t x))
        (alist (ident-macroinfo-alist-fix (cdr (std::da-nth 0 x)))))
     (if (no-duplicatesp-equal (strip-cars alist))
         alist
       nil))
   :exec (cdr (std::da-nth 0 x))))

Theorem: ident-macroinfo-alistp-of-macro-table->alist

(defthm ident-macroinfo-alistp-of-macro-table->alist
  (b* ((alist (macro-table->alist$inline x)))
    (ident-macroinfo-alistp alist))
  :rule-classes :rewrite)

Theorem: macro-table->alist$inline-of-macro-table-fix-x

(defthm macro-table->alist$inline-of-macro-table-fix-x
  (equal (macro-table->alist$inline (macro-table-fix x))
         (macro-table->alist$inline x)))

Theorem: macro-table->alist$inline-macro-table-equiv-congruence-on-x

(defthm macro-table->alist$inline-macro-table-equiv-congruence-on-x
  (implies (macro-table-equiv x x-equiv)
           (equal (macro-table->alist$inline x)
                  (macro-table->alist$inline x-equiv)))
  :rule-classes :congruence)