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• Verilog-printing

Vl-pp-expr

Pretty-printer for expressions.

Signature

(vl-pp-expr x &key (ps 'ps)) → ps

Arguments

x — Guard (vl-expr-p x).

(vl-pp-expr x &key (ps 'ps)) pretty-prints the expression x to ps. See also vl-pps-expr and vl-pp-origexpr.

Originally we defensively introduced parens around every operator. But that was kind of ugly. Now each operator is responsible for putting parens around its arguments, if necessary.

Theorem: vl-pp-expr-fn-of-vl-expr-fix-x

(defthm vl-pp-expr-fn-of-vl-expr-fix-x
  (equal (vl-pp-expr-fn (vl-expr-fix x) ps)
         (vl-pp-expr-fn x ps)))

Theorem: vl-pp-atts-aux-fn-of-vl-atts-fix-x

(defthm vl-pp-atts-aux-fn-of-vl-atts-fix-x
  (equal (vl-pp-atts-aux-fn (vl-atts-fix x) ps)
         (vl-pp-atts-aux-fn x ps)))

Theorem: vl-pp-atts-fn-of-vl-atts-fix-x

(defthm vl-pp-atts-fn-of-vl-atts-fix-x
  (equal (vl-pp-atts-fn (vl-atts-fix x) ps)
         (vl-pp-atts-fn x ps)))

Theorem: vl-pp-exprlist-fn-of-vl-exprlist-fix-x

(defthm vl-pp-exprlist-fn-of-vl-exprlist-fix-x
  (equal (vl-pp-exprlist-fn (vl-exprlist-fix x)
                            ps)
         (vl-pp-exprlist-fn x ps)))

Theorem: vl-pp-expr-fn-vl-expr-equiv-congruence-on-x

(defthm vl-pp-expr-fn-vl-expr-equiv-congruence-on-x
  (implies (vl-expr-equiv x x-equiv)
           (equal (vl-pp-expr-fn x ps)
                  (vl-pp-expr-fn x-equiv ps)))
  :rule-classes :congruence)

Theorem: vl-pp-atts-aux-fn-vl-atts-equiv-congruence-on-x

(defthm vl-pp-atts-aux-fn-vl-atts-equiv-congruence-on-x
  (implies (vl-atts-equiv x x-equiv)
           (equal (vl-pp-atts-aux-fn x ps)
                  (vl-pp-atts-aux-fn x-equiv ps)))
  :rule-classes :congruence)

Theorem: vl-pp-atts-fn-vl-atts-equiv-congruence-on-x

(defthm vl-pp-atts-fn-vl-atts-equiv-congruence-on-x
  (implies (vl-atts-equiv x x-equiv)
           (equal (vl-pp-atts-fn x ps)
                  (vl-pp-atts-fn x-equiv ps)))
  :rule-classes :congruence)

Theorem: vl-pp-exprlist-fn-vl-exprlist-equiv-congruence-on-x

(defthm vl-pp-exprlist-fn-vl-exprlist-equiv-congruence-on-x
  (implies (vl-exprlist-equiv x x-equiv)
           (equal (vl-pp-exprlist-fn x ps)
                  (vl-pp-exprlist-fn x-equiv ps)))
  :rule-classes :congruence)

Subtopics

Vl-pp-exprlist

Vl-pp-atts-aux

Vl-pp-atts