Make has_subtype and has_subexpr(expr, pred) globally available#2063

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tautschnig:has-subtype

Apr 16, 2018

Commits on Apr 16, 2018

has_subtype(type, pred, ns) to search for contained type matching pred
tautschnig
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Extend global has_subexpr to take a predicate as has_subtype does
tautschnig
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