Two general fixes that clear core.logic's finite-domain -difference, safefd, and
the defne quoted-list patterns (form->ast), taking the suite to 532/5/0.
- instance? on a deftype matched a simple type name against the qualified tag by
raw string suffix, so "a.b.MultiIntervalFD" tested true for IntervalFD. The
suffix must land on a "." boundary. core.logic's fd dispatches on
(interval? x) = (instance? IntervalFD x), and a MultiIntervalFD wrongly counted
as an interval, so -difference/safefd computed the wrong set.
- the reader reads ~ / ~@ as clojure.core/unquote(-splicing), like the JVM reader,
instead of a bare unquote. Code that inspects quoted pattern/template data —
core.logic's defne checks (= f 'clojure.core/unquote) — now sees the symbol it
expects, so '(fn ~args . ~body) patterns compile. hc-head-is? accepts the
qualified head in syntax-quote lowering; the value-preserving change leaves the
minted seed byte-identical.
corpus.edn: 2 JVM-certified unquote rows. unit.edn: two reader rows updated to the
qualified unquote. make test + shakesmoke green, 0 new divergences, self-host holds.
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