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• Argresolve

Vl-module-argresolve

Apply the argresolve transformation to a vl-module-p.

Signature

(vl-module-argresolve x ss) → new-x

Arguments

x — Guard (vl-module-p x).

ss — Guard (vl-scopestack-p ss).

Returns

new-x — Type (vl-module-p new-x).

This is just glue-code to apply vl-modinst-argresolve to all of the module instances, and vl-gateinst-dirassign to all of the gate instances in the module.

Definitions and Theorems

Function: vl-module-argresolve

(defun
     vl-module-argresolve (x ss)
     (declare (xargs :guard (and (vl-module-p x)
                                 (vl-scopestack-p ss))))
     (let ((__function__ 'vl-module-argresolve))
          (declare (ignorable __function__))
          (b* (((when (vl-module->hands-offp x))
                (vl-module-fix x))
               ((mv warnings genblob)
                (vl-genblob-argresolve (vl-module->genblob x)
                                       ss (vl-module->warnings x)))
               (x-warn (change-vl-module x
                                         :warnings warnings)))
              (vl-genblob->module genblob x-warn))))

Theorem: vl-module-p-of-vl-module-argresolve

(defthm vl-module-p-of-vl-module-argresolve
        (b* ((new-x (vl-module-argresolve x ss)))
            (vl-module-p new-x))
        :rule-classes :rewrite)

Theorem: vl-module-argresolve-of-vl-module-fix-x

(defthm vl-module-argresolve-of-vl-module-fix-x
        (equal (vl-module-argresolve (vl-module-fix x)
                                     ss)
               (vl-module-argresolve x ss)))

Theorem: vl-module-argresolve-vl-module-equiv-congruence-on-x

(defthm vl-module-argresolve-vl-module-equiv-congruence-on-x
        (implies (vl-module-equiv x x-equiv)
                 (equal (vl-module-argresolve x ss)
                        (vl-module-argresolve x-equiv ss)))
        :rule-classes :congruence)

Theorem: vl-module-argresolve-of-vl-scopestack-fix-ss

(defthm vl-module-argresolve-of-vl-scopestack-fix-ss
        (equal (vl-module-argresolve x (vl-scopestack-fix ss))
               (vl-module-argresolve x ss)))

Theorem: vl-module-argresolve-vl-scopestack-equiv-congruence-on-ss

(defthm vl-module-argresolve-vl-scopestack-equiv-congruence-on-ss
        (implies (vl-scopestack-equiv ss ss-equiv)
                 (equal (vl-module-argresolve x ss)
                        (vl-module-argresolve x ss-equiv)))
        :rule-classes :congruence)