dmd.staticcond

Lazily evaluate static conditions for static if, static assert and template constraints.

Members

evalStaticCondition bool evalStaticCondition(Scope* sc, Expression original, Expression e, bool errors, Expressions* negatives): Semantically analyze and then evaluate a static condition at compile time. This is special because short circuit operators &&, || and ?: at the top level are not semantically analyzed if the result of the expression is not necessary.
visualizeStaticCondition const(char)* visualizeStaticCondition(Expression original, Expression instantiated, Expression[] negatives, bool full, uint itemCount): Format a static condition as a tree-like structure, marking failed and bypassed expressions.