dmd.delegatize

Implements conversion from expressions to delegates for lazy parameters.

Members

ensureStaticLinkTo bool ensureStaticLinkTo(Dsymbol s, Dsymbol p): See if context s is nested within context p, meaning it p is reachable at runtime by walking the static links. If any of the intervening contexts are function literals, make sure they are delegates.
lambdaCheckForNestedRef bool lambdaCheckForNestedRef(Expression e, Scope* sc): Look for references to variables in a scope enclosing the new function literal.
toDelegate Expression toDelegate(Expression e, Type t, Scope* sc): Convert expression into a delegate.